MAINTAINERS

   1 List of maintainers
   2 ===================
   3
   4 Descriptions of section entries and preferred order
   5 ---------------------------------------------------
   6
   7         M: *Mail* patches to: FullName <address@domain>
   8         R: Designated *Reviewer*: FullName <address@domain>
   9            These reviewers should be CCed on patches.
  10         L: *Mailing list* that is relevant to this area
  11         S: *Status*, one of the following:
  12            Supported:   Someone is actually paid to look after this.
  13            Maintained:  Someone actually looks after it.
  14            Odd Fixes:   It has a maintainer but they don't have time to do
  15                         much other than throw the odd patch in. See below..
  16            Orphan:      No current maintainer [but maybe you could take the
  17                         role as you write your new code].
  18            Obsolete:    Old code. Something tagged obsolete generally means
  19                         it has been replaced by a better system and you
  20                         should be using that.
  21         W: *Web-page* with status/info
  22         Q: *Patchwork* web based patch tracking system site
  23         B: URI for where to file *bugs*. A web-page with detailed bug
  24            filing info, a direct bug tracker link, or a mailto: URI.
  25         C: URI for *chat* protocol, server and channel where developers
  26            usually hang out, for example irc://server/channel.
  27         P: *Subsystem Profile* document for more details submitting
  28            patches to the given subsystem. This is either an in-tree file,
  29            or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
  30            for details.
  31         T: *SCM* tree type and location.
  32            Type is one of: git, hg, quilt, stgit, topgit
  33         F: *Files* and directories wildcard patterns.
  34            A trailing slash includes all files and subdirectory files.
  35            F:   drivers/net/    all files in and below drivers/net
  36            F:   drivers/net/*   all files in drivers/net, but not below
  37            F:   */net/*         all files in "any top level directory"/net
  38            One pattern per line.  Multiple F: lines acceptable.
  39         X: *Excluded* files and directories that are NOT maintained, same
  40            rules as F:. Files exclusions are tested before file matches.
  41            Can be useful for excluding a specific subdirectory, for instance:
  42            F:   net/
  43            X:   net/ipv6/
  44            matches all files in and below net excluding net/ipv6/
  45         N: Files and directories *Regex* patterns.
  46            N:   [^a-z]tegra     all files whose path contains tegra
  47                                 (not including files like integrator)
  48            One pattern per line.  Multiple N: lines acceptable.
  49            scripts/get_maintainer.pl has different behavior for files that
  50            match F: pattern and matches of N: patterns.  By default,
  51            get_maintainer will not look at git log history when an F: pattern
  52            match occurs.  When an N: match occurs, git log history is used
  53            to also notify the people that have git commit signatures.
  54         K: *Content regex* (perl extended) pattern match in a patch or file.
  55            For instance:
  56            K: of_get_profile
  57               matches patches or files that contain "of_get_profile"
  58            K: \b(printk|pr_(info|err))\b
  59               matches patches or files that contain one or more of the words
  60               printk, pr_info or pr_err
  61            One regex pattern per line.  Multiple K: lines acceptable.
  62
  63 Maintainers List
  64 ----------------
  65
  66 .. note:: When reading this list, please look for the most precise areas
  67           first. When adding to this list, please keep the entries in
  68           alphabetical order.
  69
  70 3C59X NETWORK DRIVER
  71 M:      Steffen Klassert <[email protected]>
  72 L:      [email protected]
  73 S:      Odd Fixes
  74 F:      Documentation/networking/device_drivers/ethernet/3com/vortex.rst
  75 F:      drivers/net/ethernet/3com/3c59x.c
  76
  77 3CR990 NETWORK DRIVER
  78 M:      David Dillow <[email protected]>
  79 L:      [email protected]
  80 S:      Maintained
  81 F:      drivers/net/ethernet/3com/typhoon*
  82
  83 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
  84 M:      Adam Radford <[email protected]>
  85 L:      [email protected]
  86 S:      Supported
  87 W:      http://www.lsi.com
  88 F:      drivers/scsi/3w-*
  89
  90 53C700 AND 53C700-66 SCSI DRIVER
  91 M:      "James E.J. Bottomley" <[email protected]>
  92 L:      [email protected]
  93 S:      Maintained
  94 F:      drivers/scsi/53c700*
  95
  96 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
  97 M:      Alexander Aring <[email protected]>
  98 L:      [email protected]
  99 L:      [email protected]
 100 S:      Maintained
 101 F:      Documentation/networking/6lowpan.rst
 102 F:      include/net/6lowpan.h
 103 F:      net/6lowpan/
 104
 105 6PACK NETWORK DRIVER FOR AX.25
 106 M:      Andreas Koensgen <[email protected]>
 107 L:      [email protected]
 108 S:      Maintained
 109 F:      drivers/net/hamradio/6pack.c
 110
 111 802.11 (including CFG80211/NL80211)
 112 M:      Johannes Berg <[email protected]>
 113 L:      [email protected]
 114 S:      Maintained
 115 W:      https://wireless.wiki.kernel.org/
 116 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
 117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
 118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
 119 F:      Documentation/driver-api/80211/cfg80211.rst
 120 F:      Documentation/networking/regulatory.rst
 121 F:      include/linux/ieee80211.h
 122 F:      include/net/cfg80211.h
 123 F:      include/net/ieee80211_radiotap.h
 124 F:      include/net/iw_handler.h
 125 F:      include/net/wext.h
 126 F:      include/uapi/linux/nl80211.h
 127 F:      include/uapi/linux/wireless.h
 128 F:      net/wireless/
 129
 130 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 131 M:      Heiner Kallweit <[email protected]>
 132 M:      [email protected]
 133 L:      [email protected]
 134 S:      Maintained
 135 F:      drivers/net/ethernet/realtek/r8169*
 136
 137 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 138 M:      Greg Kroah-Hartman <[email protected]>
 139 L:      [email protected]
 140 S:      Maintained
 141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 142 F:      drivers/tty/serial/8250*
 143 F:      include/linux/serial_8250.h
 144
 145 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 146 L:      [email protected]
 147 S:      Orphan / Obsolete
 148 F:      drivers/net/ethernet/8390/
 149
 150 9P FILE SYSTEM
 151 M:      Eric Van Hensbergen <[email protected]>
 152 M:      Latchesar Ionkov <[email protected]>
 153 M:      Dominique Martinet <[email protected]>
 154 R:      Christian Schoenebeck <[email protected]>
 155 L:      [email protected]
 156 S:      Maintained
 157 W:      http://github.com/v9fs
 158 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 160 T:      git git://github.com/martinetd/linux.git
 161 F:      Documentation/filesystems/9p.rst
 162 F:      fs/9p/
 163 F:      include/net/9p/
 164 F:      include/trace/events/9p.h
 165 F:      include/uapi/linux/virtio_9p.h
 166 F:      net/9p/
 167
 168 A64FX DIAG DRIVER
 169 M:      Hitomi Hasegawa <[email protected]>
 170 S:      Supported
 171 F:      drivers/soc/fujitsu/a64fx-diag.c
 172
 173 A8293 MEDIA DRIVER
 174 L:      [email protected]
 175 S:      Orphan
 176 W:      https://linuxtv.org
 177 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 178 F:      drivers/media/dvb-frontends/a8293*
 179
 180 AACRAID SCSI RAID DRIVER
 181 M:      Adaptec OEM Raid Solutions <[email protected]>
 182 L:      [email protected]
 183 S:      Supported
 184 W:      http://www.adaptec.com/
 185 F:      Documentation/scsi/aacraid.rst
 186 F:      drivers/scsi/aacraid/
 187
 188 AB8500 BATTERY AND CHARGER DRIVERS
 189 M:      Linus Walleij <[email protected]>
 190 F:      Documentation/devicetree/bindings/power/supply/*ab8500*
 191 F:      drivers/power/supply/*ab8500*
 192
 193 ABI/API
 194 L:      [email protected]
 195 F:      include/linux/syscalls.h
 196 F:      kernel/sys_ni.c
 197 X:      arch/*/include/uapi/
 198 X:      include/uapi/
 199
 200 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 201 M:      Hans de Goede <[email protected]>
 202 L:      [email protected]
 203 S:      Maintained
 204 F:      drivers/hwmon/abituguru.c
 205
 206 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 207 M:      Alistair John Strachan <[email protected]>
 208 L:      [email protected]
 209 S:      Maintained
 210 F:      drivers/hwmon/abituguru3.c
 211
 212 ACCES 104-DIO-48E GPIO DRIVER
 213 M:      William Breathitt Gray <[email protected]>
 214 L:      [email protected]
 215 S:      Maintained
 216 F:      drivers/gpio/gpio-104-dio-48e.c
 217
 218 ACCES 104-IDI-48 GPIO DRIVER
 219 M:      William Breathitt Gray <[email protected]>
 220 L:      [email protected]
 221 S:      Maintained
 222 F:      drivers/gpio/gpio-104-idi-48.c
 223
 224 ACCES 104-IDIO-16 GPIO DRIVER
 225 M:      William Breathitt Gray <[email protected]>
 226 L:      [email protected]
 227 S:      Maintained
 228 F:      drivers/gpio/gpio-104-idio-16.c
 229
 230 ACCES 104-QUAD-8 DRIVER
 231 M:      William Breathitt Gray <[email protected]>
 232 L:      [email protected]
 233 S:      Maintained
 234 F:      drivers/counter/104-quad-8.c
 235
 236 ACCES IDIO-16 GPIO LIBRARY
 237 M:      William Breathitt Gray <[email protected]>
 238 L:      [email protected]
 239 S:      Maintained
 240 F:      drivers/gpio/gpio-idio-16.c
 241 F:      drivers/gpio/gpio-idio-16.h
 242
 243 ACCES PCI-IDIO-16 GPIO DRIVER
 244 M:      William Breathitt Gray <[email protected]>
 245 L:      [email protected]
 246 S:      Maintained
 247 F:      drivers/gpio/gpio-pci-idio-16.c
 248
 249 ACCES PCIe-IDIO-24 GPIO DRIVER
 250 M:      William Breathitt Gray <[email protected]>
 251 L:      [email protected]
 252 S:      Maintained
 253 F:      drivers/gpio/gpio-pcie-idio-24.c
 254
 255 ACENIC DRIVER
 256 M:      Jes Sorensen <[email protected]>
 257 L:      [email protected]
 258 S:      Maintained
 259 F:      drivers/net/ethernet/alteon/acenic*
 260
 261 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 262 M:      Peter Kaestle <[email protected]>
 263 L:      [email protected]
 264 S:      Maintained
 265 W:      http://piie.net/?section=acerhdf
 266 F:      drivers/platform/x86/acerhdf.c
 267
 268 ACER WMI LAPTOP EXTRAS
 269 M:      "Lee, Chun-Yi" <[email protected]>
 270 L:      [email protected]
 271 S:      Maintained
 272 F:      drivers/platform/x86/acer-wmi.c
 273
 274 ACPI
 275 M:      "Rafael J. Wysocki" <[email protected]>
 276 R:      Len Brown <[email protected]>
 277 L:      [email protected]
 278 S:      Supported
 279 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 280 B:      https://bugzilla.kernel.org
 281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 282 F:      Documentation/ABI/testing/configfs-acpi
 283 F:      Documentation/ABI/testing/sysfs-bus-acpi
 284 F:      Documentation/firmware-guide/acpi/
 285 F:      arch/x86/kernel/acpi/
 286 F:      arch/x86/pci/acpi.c
 287 F:      drivers/acpi/
 288 F:      drivers/pci/*/*acpi*
 289 F:      drivers/pci/*acpi*
 290 F:      drivers/pnp/pnpacpi/
 291 F:      include/acpi/
 292 F:      include/linux/acpi.h
 293 F:      include/linux/fwnode.h
 294 F:      include/linux/fw_table.h
 295 F:      lib/fw_table.c
 296 F:      tools/power/acpi/
 297
 298 ACPI APEI
 299 M:      "Rafael J. Wysocki" <[email protected]>
 300 R:      Len Brown <[email protected]>
 301 R:      James Morse <[email protected]>
 302 R:      Tony Luck <[email protected]>
 303 R:      Borislav Petkov <[email protected]>
 304 L:      [email protected]
 305 F:      drivers/acpi/apei/
 306
 307 ACPI COMPONENT ARCHITECTURE (ACPICA)
 308 M:      Robert Moore <[email protected]>
 309 M:      "Rafael J. Wysocki" <[email protected]>
 310 L:      [email protected]
 311 L:      [email protected]
 312 S:      Supported
 313 W:      https://acpica.org/
 314 W:      https://github.com/acpica/acpica/
 315 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 316 B:      https://bugzilla.kernel.org
 317 B:      https://bugs.acpica.org
 318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 319 F:      drivers/acpi/acpica/
 320 F:      include/acpi/
 321 F:      tools/power/acpi/
 322
 323 ACPI FOR ARM64 (ACPI/arm64)
 324 M:      Lorenzo Pieralisi <[email protected]>
 325 M:      Hanjun Guo <[email protected]>
 326 M:      Sudeep Holla <[email protected]>
 327 L:      [email protected]
 328 L:      [email protected] (moderated for non-subscribers)
 329 S:      Maintained
 330 F:      drivers/acpi/arm64
 331
 332 ACPI FOR RISC-V (ACPI/riscv)
 333 M:      Sunil V L <[email protected]>
 334 L:      [email protected]
 335 L:      [email protected]
 336 S:      Maintained
 337 F:      drivers/acpi/riscv/
 338
 339 ACPI PCC(Platform Communication Channel) MAILBOX DRIVER
 340 M:      Sudeep Holla <[email protected]>
 341 L:      [email protected]
 342 S:      Supported
 343 F:      drivers/mailbox/pcc.c
 344
 345 ACPI PMIC DRIVERS
 346 M:      "Rafael J. Wysocki" <[email protected]>
 347 M:      Len Brown <[email protected]>
 348 R:      Andy Shevchenko <[email protected]>
 349 R:      Mika Westerberg <[email protected]>
 350 L:      [email protected]
 351 S:      Supported
 352 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 353 B:      https://bugzilla.kernel.org
 354 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 355 F:      drivers/acpi/pmic/
 356
 357 ACPI SERIAL MULTI INSTANTIATE DRIVER
 358 M:      Hans de Goede <[email protected]>
 359 L:      [email protected]
 360 S:      Maintained
 361 F:      drivers/platform/x86/serial-multi-instantiate.c
 362
 363 ACPI THERMAL DRIVER
 364 M:      Rafael J. Wysocki <[email protected]>
 365 R:      Zhang Rui <[email protected]>
 366 L:      [email protected]
 367 S:      Supported
 368 B:      https://bugzilla.kernel.org
 369 F:      drivers/acpi/*thermal*
 370
 371 ACPI VIOT DRIVER
 372 M:      Jean-Philippe Brucker <[email protected]>
 373 L:      [email protected]
 374 L:      [email protected]
 375 S:      Maintained
 376 F:      drivers/acpi/viot.c
 377 F:      include/linux/acpi_viot.h
 378
 379 ACPI WMI DRIVER
 380 M:      Armin Wolf <[email protected]>
 381 L:      [email protected]
 382 S:      Maintained
 383 F:      Documentation/driver-api/wmi.rst
 384 F:      Documentation/wmi/
 385 F:      drivers/platform/x86/wmi.c
 386 F:      include/uapi/linux/wmi.h
 387
 388 ACRN HYPERVISOR SERVICE MODULE
 389 M:      Fei Li <[email protected]>
 390 L:      [email protected] (subscribers-only)
 391 S:      Supported
 392 W:      https://projectacrn.org
 393 F:      Documentation/virt/acrn/
 394 F:      drivers/virt/acrn/
 395 F:      include/uapi/linux/acrn.h
 396
 397 AD1889 ALSA SOUND DRIVER
 398 L:      [email protected]
 399 S:      Maintained
 400 W:      https://parisc.wiki.kernel.org/index.php/AD1889
 401 F:      sound/pci/ad1889.*
 402
 403 AD5110 ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 404 M:      Mugilraj Dhavachelvan <[email protected]>
 405 L:      [email protected]
 406 S:      Supported
 407 F:      drivers/iio/potentiometer/ad5110.c
 408
 409 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 410 M:      Michael Hennerich <[email protected]>
 411 S:      Supported
 412 W:      http://wiki.analog.com/AD5254
 413 W:      https://ez.analog.com/linux-software-drivers
 414 F:      drivers/misc/ad525x_dpot.c
 415
 416 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 417 M:      Michael Hennerich <[email protected]>
 418 S:      Supported
 419 W:      http://wiki.analog.com/AD5398
 420 W:      https://ez.analog.com/linux-software-drivers
 421 F:      drivers/regulator/ad5398.c
 422
 423 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 424 M:      Michael Hennerich <[email protected]>
 425 S:      Supported
 426 W:      http://wiki.analog.com/AD7142
 427 W:      https://ez.analog.com/linux-software-drivers
 428 F:      drivers/input/misc/ad714x.c
 429
 430 AD7877 TOUCHSCREEN DRIVER
 431 M:      Michael Hennerich <[email protected]>
 432 S:      Supported
 433 W:      http://wiki.analog.com/AD7877
 434 W:      https://ez.analog.com/linux-software-drivers
 435 F:      drivers/input/touchscreen/ad7877.c
 436
 437 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 438 M:      Michael Hennerich <[email protected]>
 439 S:      Supported
 440 W:      http://wiki.analog.com/AD7879
 441 W:      https://ez.analog.com/linux-software-drivers
 442 F:      drivers/input/touchscreen/ad7879.c
 443
 444 ADAFRUIT MINI I2C GAMEPAD
 445 M:      Anshul Dalal <[email protected]>
 446 L:      [email protected]
 447 S:      Maintained
 448 F:      Documentation/devicetree/bindings/input/adafruit,seesaw-gamepad.yaml
 449 F:      drivers/input/joystick/adafruit-seesaw.c
 450
 451 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 452 M:      Jiri Kosina <[email protected]>
 453 S:      Maintained
 454
 455 ADF7242 IEEE 802.15.4 RADIO DRIVER
 456 M:      Michael Hennerich <[email protected]>
 457 L:      [email protected]
 458 S:      Supported
 459 W:      https://wiki.analog.com/ADF7242
 460 W:      https://ez.analog.com/linux-software-drivers
 461 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 462 F:      drivers/net/ieee802154/adf7242.c
 463
 464 ADM1025 HARDWARE MONITOR DRIVER
 465 M:      Jean Delvare <[email protected]>
 466 L:      [email protected]
 467 S:      Maintained
 468 F:      Documentation/hwmon/adm1025.rst
 469 F:      drivers/hwmon/adm1025.c
 470
 471 ADM1029 HARDWARE MONITOR DRIVER
 472 M:      Corentin Labbe <[email protected]>
 473 L:      [email protected]
 474 S:      Maintained
 475 F:      drivers/hwmon/adm1029.c
 476
 477 ADM8211 WIRELESS DRIVER
 478 L:      [email protected]
 479 S:      Orphan
 480 F:      drivers/net/wireless/admtek/adm8211.*
 481
 482 ADP1653 FLASH CONTROLLER DRIVER
 483 M:      Sakari Ailus <[email protected]>
 484 L:      [email protected]
 485 S:      Maintained
 486 F:      drivers/media/i2c/adp1653.c
 487 F:      include/media/i2c/adp1653.h
 488
 489 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 490 M:      Michael Hennerich <[email protected]>
 491 S:      Supported
 492 W:      http://wiki.analog.com/ADP5520
 493 W:      https://ez.analog.com/linux-software-drivers
 494 F:      drivers/gpio/gpio-adp5520.c
 495 F:      drivers/input/keyboard/adp5520-keys.c
 496 F:      drivers/leds/leds-adp5520.c
 497 F:      drivers/mfd/adp5520.c
 498 F:      drivers/video/backlight/adp5520_bl.c
 499
 500 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 501 M:      Michael Hennerich <[email protected]>
 502 S:      Supported
 503 W:      http://wiki.analog.com/ADP5588
 504 W:      https://ez.analog.com/linux-software-drivers
 505 F:      Documentation/devicetree/bindings/input/adi,adp5588.yaml
 506 F:      drivers/input/keyboard/adp5588-keys.c
 507
 508 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 509 M:      Michael Hennerich <[email protected]>
 510 S:      Supported
 511 W:      http://wiki.analog.com/ADP8860
 512 W:      https://ez.analog.com/linux-software-drivers
 513 F:      drivers/video/backlight/adp8860_bl.c
 514
 515 ADT746X FAN DRIVER
 516 M:      Colin Leroy <[email protected]>
 517 S:      Maintained
 518 F:      drivers/macintosh/therm_adt746x.c
 519
 520 ADT7475 HARDWARE MONITOR DRIVER
 521 M:      Jean Delvare <[email protected]>
 522 L:      [email protected]
 523 S:      Maintained
 524 F:      Documentation/hwmon/adt7475.rst
 525 F:      drivers/hwmon/adt7475.c
 526
 527 ADVANSYS SCSI DRIVER
 528 M:      Matthew Wilcox <[email protected]>
 529 M:      Hannes Reinecke <[email protected]>
 530 L:      [email protected]
 531 S:      Maintained
 532 F:      Documentation/scsi/advansys.rst
 533 F:      drivers/scsi/advansys.c
 534
 535 ADVANTECH SWBTN DRIVER
 536 M:      Andrea Ho <[email protected]>
 537 L:      [email protected]
 538 S:      Maintained
 539 F:      drivers/platform/x86/adv_swbutton.c
 540
 541 ADXL313 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 542 M:      Lucas Stankus <[email protected]>
 543 S:      Supported
 544 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml
 545 F:      drivers/iio/accel/adxl313*
 546
 547 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 548 M:      Michael Hennerich <[email protected]>
 549 S:      Supported
 550 W:      http://wiki.analog.com/ADXL345
 551 W:      https://ez.analog.com/linux-software-drivers
 552 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
 553 F:      drivers/input/misc/adxl34x.c
 554
 555 ADXL355 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 556 M:      Puranjay Mohan <[email protected]>
 557 L:      [email protected]
 558 S:      Supported
 559 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml
 560 F:      drivers/iio/accel/adxl355.h
 561 F:      drivers/iio/accel/adxl355_core.c
 562 F:      drivers/iio/accel/adxl355_i2c.c
 563 F:      drivers/iio/accel/adxl355_spi.c
 564
 565 ADXL367 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 566 M:      Cosmin Tanislav <[email protected]>
 567 L:      [email protected]
 568 S:      Supported
 569 W:      https://ez.analog.com/linux-software-drivers
 570 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl367.yaml
 571 F:      drivers/iio/accel/adxl367*
 572
 573 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 574 M:      Michael Hennerich <[email protected]>
 575 S:      Supported
 576 W:      https://ez.analog.com/linux-software-drivers
 577 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
 578 F:      drivers/iio/accel/adxl372.c
 579 F:      drivers/iio/accel/adxl372_i2c.c
 580 F:      drivers/iio/accel/adxl372_spi.c
 581
 582 AF9013 MEDIA DRIVER
 583 L:      [email protected]
 584 S:      Orphan
 585 W:      https://linuxtv.org
 586 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 587 F:      drivers/media/dvb-frontends/af9013*
 588
 589 AF9033 MEDIA DRIVER
 590 L:      [email protected]
 591 S:      Orphan
 592 W:      https://linuxtv.org
 593 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 594 F:      drivers/media/dvb-frontends/af9033*
 595
 596 AFFS FILE SYSTEM
 597 M:      David Sterba <[email protected]>
 598 L:      [email protected]
 599 S:      Odd Fixes
 600 F:      Documentation/filesystems/affs.rst
 601 F:      fs/affs/
 602
 603 AFS FILESYSTEM
 604 M:      David Howells <[email protected]>
 605 M:      Marc Dionne <[email protected]>
 606 L:      [email protected]
 607 S:      Supported
 608 W:      https://www.infradead.org/~dhowells/kafs/
 609 F:      Documentation/filesystems/afs.rst
 610 F:      fs/afs/
 611 F:      include/trace/events/afs.h
 612
 613 AGPGART DRIVER
 614 M:      David Airlie <[email protected]>
 615 L:      [email protected]
 616 S:      Maintained
 617 T:      git https://gitlab.freedesktop.org/drm/kernel.git
 618 F:      drivers/char/agp/
 619 F:      include/linux/agp*
 620 F:      include/uapi/linux/agp*
 621
 622 AHA152X SCSI DRIVER
 623 M:      "Juergen E. Fischer" <[email protected]>
 624 L:      [email protected]
 625 S:      Maintained
 626 F:      drivers/scsi/aha152x*
 627 F:      drivers/scsi/pcmcia/aha152x*
 628
 629 AIC7XXX / AIC79XX SCSI DRIVER
 630 M:      Hannes Reinecke <[email protected]>
 631 L:      [email protected]
 632 S:      Maintained
 633 F:      drivers/scsi/aic7xxx/
 634
 635 AIMSLAB FM RADIO RECEIVER DRIVER
 636 M:      Hans Verkuil <[email protected]>
 637 L:      [email protected]
 638 S:      Maintained
 639 W:      https://linuxtv.org
 640 T:      git git://linuxtv.org/media_tree.git
 641 F:      drivers/media/radio/radio-aimslab*
 642
 643 AIO
 644 M:      Benjamin LaHaise <[email protected]>
 645 L:      [email protected]
 646 S:      Supported
 647 F:      fs/aio.c
 648 F:      include/linux/*aio*.h
 649
 650 AIRSPY MEDIA DRIVER
 651 L:      [email protected]
 652 S:      Orphan
 653 W:      https://linuxtv.org
 654 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 655 F:      drivers/media/usb/airspy/
 656
 657 ALACRITECH GIGABIT ETHERNET DRIVER
 658 M:      Lino Sanfilippo <[email protected]>
 659 S:      Maintained
 660 F:      drivers/net/ethernet/alacritech/*
 661
 662 ALCATEL SPEEDTOUCH USB DRIVER
 663 M:      Duncan Sands <[email protected]>
 664 L:      [email protected]
 665 S:      Maintained
 666 W:      http://www.linux-usb.org/SpeedTouch/
 667 F:      drivers/usb/atm/speedtch.c
 668 F:      drivers/usb/atm/usbatm.c
 669
 670 ALCHEMY AU1XX0 MMC DRIVER
 671 M:      Manuel Lauss <[email protected]>
 672 S:      Maintained
 673 F:      drivers/mmc/host/au1xmmc.c
 674
 675 ALI1563 I2C DRIVER
 676 M:      Rudolf Marek <[email protected]>
 677 L:      [email protected]
 678 S:      Maintained
 679 F:      Documentation/i2c/busses/i2c-ali1563.rst
 680 F:      drivers/i2c/busses/i2c-ali1563.c
 681
 682 ALIBABA ELASTIC RDMA DRIVER
 683 M:      Cheng Xu <[email protected]>
 684 M:      Kai Shen <[email protected]>
 685 L:      [email protected]
 686 S:      Supported
 687 F:      drivers/infiniband/hw/erdma
 688 F:      include/uapi/rdma/erdma-abi.h
 689
 690 ALIBABA PMU DRIVER
 691 M:      Shuai Xue <[email protected]>
 692 S:      Supported
 693 F:      Documentation/admin-guide/perf/alibaba_pmu.rst
 694 F:      drivers/perf/alibaba_uncore_drw_pmu.c
 695
 696 ALIENWARE WMI DRIVER
 697 L:      [email protected]
 698 S:      Maintained
 699 F:      drivers/platform/x86/dell/alienware-wmi.c
 700
 701 ALLEGRO DVT VIDEO IP CORE DRIVER
 702 M:      Michael Tretter <[email protected]>
 703 R:      Pengutronix Kernel Team <[email protected]>
 704 L:      [email protected]
 705 S:      Maintained
 706 F:      Documentation/devicetree/bindings/media/allegro,al5e.yaml
 707 F:      drivers/media/platform/allegro-dvt/
 708
 709 ALLIED VISION ALVIUM CAMERA DRIVER
 710 M:      Tommaso Merciai <[email protected]>
 711 M:      Martin Hecht <[email protected]>
 712 L:      [email protected]
 713 S:      Maintained
 714 F:      Documentation/devicetree/bindings/media/i2c/alliedvision,alvium-csi2.yaml
 715 F:      drivers/media/i2c/alvium-csi2.c
 716 F:      drivers/media/i2c/alvium-csi2.h
 717
 718 ALLWINNER A10 CSI DRIVER
 719 M:      Maxime Ripard <[email protected]>
 720 L:      [email protected]
 721 S:      Maintained
 722 T:      git git://linuxtv.org/media_tree.git
 723 F:      Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
 724 F:      drivers/media/platform/sunxi/sun4i-csi/
 725
 726 ALLWINNER A31 CSI DRIVER
 727 M:      Yong Deng <[email protected]>
 728 M:      Paul Kocialkowski <[email protected]>
 729 L:      [email protected]
 730 S:      Maintained
 731 T:      git git://linuxtv.org/media_tree.git
 732 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
 733 F:      drivers/media/platform/sunxi/sun6i-csi/
 734
 735 ALLWINNER A31 ISP DRIVER
 736 M:      Paul Kocialkowski <[email protected]>
 737 L:      [email protected]
 738 S:      Maintained
 739 T:      git git://linuxtv.org/media_tree.git
 740 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-isp.yaml
 741 F:      drivers/staging/media/sunxi/sun6i-isp/
 742 F:      drivers/staging/media/sunxi/sun6i-isp/uapi/sun6i-isp-config.h
 743
 744 ALLWINNER A31 MIPI CSI-2 BRIDGE DRIVER
 745 M:      Paul Kocialkowski <[email protected]>
 746 L:      [email protected]
 747 S:      Maintained
 748 T:      git git://linuxtv.org/media_tree.git
 749 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-mipi-csi2.yaml
 750 F:      drivers/media/platform/sunxi/sun6i-mipi-csi2/
 751
 752 ALLWINNER CPUFREQ DRIVER
 753 M:      Yangtao Li <[email protected]>
 754 L:      [email protected]
 755 S:      Maintained
 756 F:      Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
 757 F:      drivers/cpufreq/sun50i-cpufreq-nvmem.c
 758
 759 ALLWINNER CRYPTO DRIVERS
 760 M:      Corentin Labbe <[email protected]>
 761 L:      [email protected]
 762 S:      Maintained
 763 F:      drivers/crypto/allwinner/
 764
 765 ALLWINNER DMIC DRIVERS
 766 M:      Ban Tao <[email protected]>
 767 L:      [email protected] (moderated for non-subscribers)
 768 S:      Maintained
 769 F:      Documentation/devicetree/bindings/sound/allwinner,sun50i-h6-dmic.yaml
 770 F:      sound/soc/sunxi/sun50i-dmic.c
 771
 772 ALLWINNER HARDWARE SPINLOCK SUPPORT
 773 M:      Wilken Gottwalt <[email protected]>
 774 S:      Maintained
 775 F:      Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml
 776 F:      drivers/hwspinlock/sun6i_hwspinlock.c
 777
 778 ALLWINNER THERMAL DRIVER
 779 M:      Vasily Khoruzhick <[email protected]>
 780 M:      Yangtao Li <[email protected]>
 781 L:      [email protected]
 782 S:      Maintained
 783 F:      Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
 784 F:      drivers/thermal/sun8i_thermal.c
 785
 786 ALLWINNER VPU DRIVER
 787 M:      Maxime Ripard <[email protected]>
 788 M:      Paul Kocialkowski <[email protected]>
 789 L:      [email protected]
 790 S:      Maintained
 791 F:      drivers/staging/media/sunxi/cedrus/
 792
 793 ALPHA PORT
 794 M:      Richard Henderson <[email protected]>
 795 M:      Ivan Kokshaysky <[email protected]>
 796 M:      Matt Turner <[email protected]>
 797 L:      [email protected]
 798 S:      Odd Fixes
 799 F:      arch/alpha/
 800
 801 ALPS PS/2 TOUCHPAD DRIVER
 802 R:      Pali Rohár <[email protected]>
 803 F:      drivers/input/mouse/alps.*
 804
 805 ALTERA I2C CONTROLLER DRIVER
 806 M:      Thor Thayer <[email protected]>
 807 S:      Maintained
 808 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
 809 F:      drivers/i2c/busses/i2c-altera.c
 810
 811 ALTERA MAILBOX DRIVER
 812 M:      Mun Yew Tham <[email protected]>
 813 S:      Maintained
 814 F:      drivers/mailbox/mailbox-altera.c
 815
 816 ALTERA MSGDMA IP CORE DRIVER
 817 M:      Olivier Dautricourt <[email protected]>
 818 R:      Stefan Roese <[email protected]>
 819 L:      [email protected]
 820 S:      Odd Fixes
 821 F:      Documentation/devicetree/bindings/dma/altr,msgdma.yaml
 822 F:      drivers/dma/altera-msgdma.c
 823
 824 ALTERA PIO DRIVER
 825 M:      Mun Yew Tham <[email protected]>
 826 L:      [email protected]
 827 S:      Maintained
 828 F:      drivers/gpio/gpio-altera.c
 829
 830 ALTERA SYSTEM MANAGER DRIVER
 831 M:      Thor Thayer <[email protected]>
 832 S:      Maintained
 833 F:      drivers/mfd/altera-sysmgr.c
 834 F:      include/linux/mfd/altera-sysmgr.h
 835
 836 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 837 M:      Thor Thayer <[email protected]>
 838 S:      Maintained
 839 F:      drivers/gpio/gpio-altera-a10sr.c
 840 F:      drivers/mfd/altera-a10sr.c
 841 F:      drivers/reset/reset-a10sr.c
 842 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 843 F:      include/linux/mfd/altera-a10sr.h
 844
 845 ALTERA TRIPLE SPEED ETHERNET DRIVER
 846 M:      Joyce Ooi <[email protected]>
 847 L:      [email protected]
 848 S:      Maintained
 849 F:      drivers/net/ethernet/altera/
 850
 851 ALTERA UART/JTAG UART SERIAL DRIVERS
 852 M:      Tobias Klauser <[email protected]>
 853 L:      [email protected]
 854 S:      Maintained
 855 F:      drivers/tty/serial/altera_jtaguart.c
 856 F:      drivers/tty/serial/altera_uart.c
 857 F:      include/linux/altera_jtaguart.h
 858 F:      include/linux/altera_uart.h
 859
 860 AMAZON ANNAPURNA LABS FIC DRIVER
 861 M:      Talel Shenhar <[email protected]>
 862 S:      Maintained
 863 F:      Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 864 F:      drivers/irqchip/irq-al-fic.c
 865
 866 AMAZON ANNAPURNA LABS MEMORY CONTROLLER EDAC
 867 M:      Talel Shenhar <[email protected]>
 868 M:      Talel Shenhar <[email protected]>
 869 S:      Maintained
 870 F:      Documentation/devicetree/bindings/edac/amazon,al-mc-edac.yaml
 871 F:      drivers/edac/al_mc_edac.c
 872
 873 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
 874 M:      Talel Shenhar <[email protected]>
 875 S:      Maintained
 876 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
 877 F:      drivers/thermal/thermal_mmio.c
 878
 879 AMAZON ETHERNET DRIVERS
 880 M:      Shay Agroskin <[email protected]>
 881 M:      Arthur Kiyanovski <[email protected]>
 882 R:      David Arinzon <[email protected]>
 883 R:      Noam Dagan <[email protected]>
 884 R:      Saeed Bishara <[email protected]>
 885 L:      [email protected]
 886 S:      Supported
 887 F:      Documentation/networking/device_drivers/ethernet/amazon/ena.rst
 888 F:      drivers/net/ethernet/amazon/
 889
 890 AMAZON RDMA EFA DRIVER
 891 M:      Michael Margolin <[email protected]>
 892 R:      Gal Pressman <[email protected]>
 893 R:      Yossi Leybovich <[email protected]>
 894 L:      [email protected]
 895 S:      Supported
 896 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
 897 F:      drivers/infiniband/hw/efa/
 898 F:      include/uapi/rdma/efa-abi.h
 899
 900 AMD ADDRESS TRANSLATION LIBRARY (ATL)
 901 M:      Yazen Ghannam <[email protected]>
 902 L:      [email protected]
 903 S:      Supported
 904 F:      drivers/ras/amd/atl/*
 905
 906 AMD AXI W1 DRIVER
 907 M:      Kris Chaplin <[email protected]>
 908 R:      Thomas Delev <[email protected]>
 909 R:      Michal Simek <[email protected]>
 910 S:      Maintained
 911 F:      Documentation/devicetree/bindings/w1/amd,axi-1wire-host.yaml
 912 F:      drivers/w1/masters/amd_axi_w1.c
 913
 914 AMD CDX BUS DRIVER
 915 M:      Nipun Gupta <[email protected]>
 916 M:      Nikhil Agarwal <[email protected]>
 917 S:      Maintained
 918 F:      Documentation/devicetree/bindings/bus/xlnx,versal-net-cdx.yaml
 919 F:      drivers/cdx/*
 920 F:      include/linux/cdx/*
 921
 922 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 923 M:      Tom Lendacky <[email protected]>
 924 M:      John Allen <[email protected]>
 925 L:      [email protected]
 926 S:      Supported
 927 F:      drivers/crypto/ccp/
 928 F:      include/linux/ccp.h
 929
 930 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT
 931 M:      Ashish Kalra <[email protected]>
 932 M:      Tom Lendacky <[email protected]>
 933 L:      [email protected]
 934 S:      Supported
 935 F:      drivers/crypto/ccp/sev*
 936 F:      include/uapi/linux/psp-sev.h
 937
 938 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - DBC SUPPORT
 939 M:      Mario Limonciello <[email protected]>
 940 L:      [email protected]
 941 S:      Supported
 942 F:      drivers/crypto/ccp/dbc.c
 943 F:      drivers/crypto/ccp/dbc.h
 944 F:      drivers/crypto/ccp/platform-access.c
 945 F:      drivers/crypto/ccp/platform-access.h
 946 F:      include/uapi/linux/psp-dbc.h
 947 F:      tools/crypto/ccp/*.c
 948 F:      tools/crypto/ccp/*.py
 949
 950 AMD DISPLAY CORE
 951 M:      Harry Wentland <[email protected]>
 952 M:      Leo Li <[email protected]>
 953 M:      Rodrigo Siqueira <[email protected]>
 954 L:      [email protected]
 955 S:      Supported
 956 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 957 F:      drivers/gpu/drm/amd/display/
 958
 959 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 960 M:      Huang Rui <[email protected]>
 961 L:      [email protected]
 962 S:      Supported
 963 F:      Documentation/hwmon/fam15h_power.rst
 964 F:      drivers/hwmon/fam15h_power.c
 965
 966 AMD FCH GPIO DRIVER
 967 M:      Enrico Weigelt, metux IT consult <[email protected]>
 968 L:      [email protected]
 969 S:      Maintained
 970 F:      drivers/gpio/gpio-amd-fch.c
 971 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
 972
 973 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 974 L:      [email protected] (moderated for non-subscribers)
 975 S:      Orphan
 976 F:      drivers/usb/gadget/udc/amd5536udc.*
 977
 978 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 979 M:      Andres Salomon <[email protected]>
 980 L:      [email protected] (moderated for non-subscribers)
 981 S:      Supported
 982 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 983 F:      arch/x86/include/asm/geode.h
 984 F:      drivers/char/hw_random/geode-rng.c
 985 F:      drivers/crypto/geode*
 986 F:      drivers/video/fbdev/geode/
 987
 988 AMD HSMP DRIVER
 989 M:      Naveen Krishna Chatradhi <[email protected]>
 990 R:      Carlos Bilbao <[email protected]>
 991 L:      [email protected]
 992 S:      Maintained
 993 F:      Documentation/arch/x86/amd_hsmp.rst
 994 F:      arch/x86/include/asm/amd_hsmp.h
 995 F:      arch/x86/include/uapi/asm/amd_hsmp.h
 996 F:      drivers/platform/x86/amd/hsmp.c
 997
 998 AMD IOMMU (AMD-VI)
 999 M:      Joerg Roedel <[email protected]>
1000 R:      Suravee Suthikulpanit <[email protected]>
1001 L:      [email protected]
1002 S:      Maintained
1003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
1004 F:      drivers/iommu/amd/
1005 F:      include/linux/amd-iommu.h
1006
1007 AMD KFD
1008 M:      Felix Kuehling <[email protected]>
1009 L:      [email protected]
1010 S:      Supported
1011 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
1012 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
1013 F:      drivers/gpu/drm/amd/amdkfd/
1014 F:      drivers/gpu/drm/amd/include/cik_structs.h
1015 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
1016 F:      drivers/gpu/drm/amd/include/v9_structs.h
1017 F:      drivers/gpu/drm/amd/include/vi_structs.h
1018 F:      include/uapi/linux/kfd_ioctl.h
1019 F:      include/uapi/linux/kfd_sysfs.h
1020
1021 AMD MP2 I2C DRIVER
1022 M:      Elie Morisse <[email protected]>
1023 M:      Shyam Sundar S K <[email protected]>
1024 L:      [email protected]
1025 S:      Maintained
1026 F:      drivers/i2c/busses/i2c-amd-mp2*
1027
1028 AMD PDS CORE DRIVER
1029 M:      Shannon Nelson <[email protected]>
1030 M:      Brett Creeley <[email protected]>
1031 L:      [email protected]
1032 S:      Supported
1033 F:      Documentation/networking/device_drivers/ethernet/amd/pds_core.rst
1034 F:      drivers/net/ethernet/amd/pds_core/
1035 F:      include/linux/pds/
1036
1037 AMD PMC DRIVER
1038 M:      Shyam Sundar S K <[email protected]>
1039 L:      [email protected]
1040 S:      Maintained
1041 F:      drivers/platform/x86/amd/pmc/
1042
1043 AMD PMF DRIVER
1044 M:      Shyam Sundar S K <[email protected]>
1045 L:      [email protected]
1046 S:      Maintained
1047 F:      Documentation/ABI/testing/sysfs-amd-pmf
1048 F:      drivers/platform/x86/amd/pmf/
1049
1050 AMD POWERPLAY AND SWSMU
1051 M:      Evan Quan <[email protected]>
1052 L:      [email protected]
1053 S:      Supported
1054 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
1055 F:      drivers/gpu/drm/amd/pm/
1056
1057 AMD PSTATE DRIVER
1058 M:      Huang Rui <[email protected]>
1059 L:      [email protected]
1060 S:      Supported
1061 F:      Documentation/admin-guide/pm/amd-pstate.rst
1062 F:      drivers/cpufreq/amd-pstate*
1063 F:      include/linux/amd-pstate.h
1064 F:      tools/power/x86/amd_pstate_tracer/amd_pstate_trace.py
1065
1066 AMD PTDMA DRIVER
1067 M:      Basavaraj Natikar <[email protected]>
1068 L:      [email protected]
1069 S:      Maintained
1070 F:      drivers/dma/ptdma/
1071
1072 AMD SEATTLE DEVICE TREE SUPPORT
1073 M:      Suravee Suthikulpanit <[email protected]>
1074 M:      Tom Lendacky <[email protected]>
1075 S:      Supported
1076 F:      arch/arm64/boot/dts/amd/
1077
1078 AMD SENSOR FUSION HUB DRIVER
1079 M:      Basavaraj Natikar <[email protected]>
1080 L:      [email protected]
1081 S:      Maintained
1082 F:      Documentation/hid/amd-sfh*
1083 F:      drivers/hid/amd-sfh-hid/
1084
1085 AMD SPI DRIVER
1086 M:      Sanjay R Mehta <[email protected]>
1087 S:      Maintained
1088 F:      drivers/spi/spi-amd.c
1089
1090 AMD XGBE DRIVER
1091 M:      "Shyam Sundar S K" <[email protected]>
1092 L:      [email protected]
1093 S:      Supported
1094 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
1095 F:      drivers/net/ethernet/amd/xgbe/
1096
1097 AMLOGIC DDR PMU DRIVER
1098 M:      Jiucheng Xu <[email protected]>
1099 L:      [email protected]
1100 S:      Supported
1101 W:      http://www.amlogic.com
1102 F:      Documentation/admin-guide/perf/meson-ddr-pmu.rst
1103 F:      Documentation/devicetree/bindings/perf/amlogic,g12-ddr-pmu.yaml
1104 F:      drivers/perf/amlogic/
1105 F:      include/soc/amlogic/
1106
1107 AMPHENOL CHIPCAP 2 HUMIDITY-TEMPERATURE IIO DRIVER
1108 M:      Javier Carrasco <[email protected]>
1109 L:      [email protected]
1110 S:      Maintained
1111 F:      Documentation/devicetree/bindings/hwmon/amphenol,chipcap2.yaml
1112 F:      Documentation/hwmon/chipcap2.rst
1113 F:      drivers/hwmon/chipcap2.c
1114
1115 AMPHION VPU CODEC V4L2 DRIVER
1116 M:      Ming Qian <[email protected]>
1117 M:      Zhou Peng <[email protected]>
1118 L:      [email protected]
1119 S:      Maintained
1120 F:      Documentation/devicetree/bindings/media/amphion,vpu.yaml
1121 F:      drivers/media/platform/amphion/
1122
1123 AMS AS73211 DRIVER
1124 M:      Christian Eggers <[email protected]>
1125 L:      [email protected]
1126 S:      Maintained
1127 F:      Documentation/devicetree/bindings/iio/light/ams,as73211.yaml
1128 F:      drivers/iio/light/as73211.c
1129
1130 AMT (Automatic Multicast Tunneling)
1131 M:      Taehee Yoo <[email protected]>
1132 L:      [email protected]
1133 S:      Maintained
1134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
1135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
1136 F:      drivers/net/amt.c
1137
1138 ANALOG DEVICES INC AD3552R DRIVER
1139 M:      Nuno Sá <[email protected]>
1140 L:      [email protected]
1141 S:      Supported
1142 W:      https://ez.analog.com/linux-software-drivers
1143 F:      Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
1144 F:      drivers/iio/dac/ad3552r.c
1145
1146 ANALOG DEVICES INC AD4130 DRIVER
1147 M:      Cosmin Tanislav <[email protected]>
1148 L:      [email protected]
1149 S:      Supported
1150 W:      https://ez.analog.com/linux-software-drivers
1151 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-ad4130
1152 F:      Documentation/devicetree/bindings/iio/adc/adi,ad4130.yaml
1153 F:      drivers/iio/adc/ad4130.c
1154
1155 ANALOG DEVICES INC AD7091R DRIVER
1156 M:      Marcelo Schmitt <[email protected]>
1157 L:      [email protected]
1158 S:      Supported
1159 W:      http://ez.analog.com/community/linux-device-drivers
1160 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7091r*
1161 F:      drivers/iio/adc/drivers/iio/adc/ad7091r*
1162
1163 ANALOG DEVICES INC AD7192 DRIVER
1164 M:      Alexandru Tachici <[email protected]>
1165 L:      [email protected]
1166 S:      Supported
1167 W:      https://ez.analog.com/linux-software-drivers
1168 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
1169 F:      drivers/iio/adc/ad7192.c
1170
1171 ANALOG DEVICES INC AD7292 DRIVER
1172 M:      Marcelo Schmitt <[email protected]>
1173 L:      [email protected]
1174 S:      Supported
1175 W:      https://ez.analog.com/linux-software-drivers
1176 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
1177 F:      drivers/iio/adc/ad7292.c
1178
1179 ANALOG DEVICES INC AD7293 DRIVER
1180 M:      Antoniu Miclaus <[email protected]>
1181 L:      [email protected]
1182 S:      Supported
1183 W:      https://ez.analog.com/linux-software-drivers
1184 F:      Documentation/devicetree/bindings/iio/dac/adi,ad7293.yaml
1185 F:      drivers/iio/dac/ad7293.c
1186
1187 ANALOG DEVICES INC AD74115 DRIVER
1188 M:      Cosmin Tanislav <[email protected]>
1189 L:      [email protected]
1190 S:      Supported
1191 W:      https://ez.analog.com/linux-software-drivers
1192 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74115.yaml
1193 F:      drivers/iio/addac/ad74115.c
1194
1195 ANALOG DEVICES INC AD74413R DRIVER
1196 M:      Cosmin Tanislav <[email protected]>
1197 L:      [email protected]
1198 S:      Supported
1199 W:      https://ez.analog.com/linux-software-drivers
1200 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74413r.yaml
1201 F:      drivers/iio/addac/ad74413r.c
1202 F:      include/dt-bindings/iio/addac/adi,ad74413r.h
1203
1204 ANALOG DEVICES INC AD7768-1 DRIVER
1205 M:      Michael Hennerich <[email protected]>
1206 L:      [email protected]
1207 S:      Supported
1208 W:      https://ez.analog.com/linux-software-drivers
1209 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.yaml
1210 F:      drivers/iio/adc/ad7768-1.c
1211
1212 ANALOG DEVICES INC AD7780 DRIVER
1213 M:      Michael Hennerich <[email protected]>
1214 M:      Renato Lui Geh <[email protected]>
1215 L:      [email protected]
1216 S:      Supported
1217 W:      https://ez.analog.com/linux-software-drivers
1218 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
1219 F:      drivers/iio/adc/ad7780.c
1220
1221 ANALOG DEVICES INC ADA4250 DRIVER
1222 M:      Antoniu Miclaus <[email protected]>
1223 L:      [email protected]
1224 S:      Supported
1225 W:      https://ez.analog.com/linux-software-drivers
1226 F:      Documentation/devicetree/bindings/iio/amplifiers/adi,ada4250.yaml
1227 F:      drivers/iio/amplifiers/ada4250.c
1228
1229 ANALOG DEVICES INC ADF4377 DRIVER
1230 M:      Antoniu Miclaus <[email protected]>
1231 L:      [email protected]
1232 S:      Supported
1233 W:      https://ez.analog.com/linux-software-drivers
1234 F:      Documentation/devicetree/bindings/iio/frequency/adi,adf4377.yaml
1235 F:      drivers/iio/frequency/adf4377.c
1236
1237 ANALOG DEVICES INC ADGS1408 DRIVER
1238 M:      Mircea Caprioru <[email protected]>
1239 S:      Supported
1240 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
1241 F:      drivers/mux/adgs1408.c
1242
1243 ANALOG DEVICES INC ADIN DRIVER
1244 M:      Michael Hennerich <[email protected]>
1245 L:      [email protected]
1246 S:      Supported
1247 W:      https://ez.analog.com/linux-software-drivers
1248 F:      Documentation/devicetree/bindings/net/adi,adin.yaml
1249 F:      drivers/net/phy/adin.c
1250
1251 ANALOG DEVICES INC ADIS DRIVER LIBRARY
1252 M:      Nuno Sa <[email protected]>
1253 L:      [email protected]
1254 S:      Supported
1255 F:      drivers/iio/imu/adis.c
1256 F:      drivers/iio/imu/adis_buffer.c
1257 F:      drivers/iio/imu/adis_trigger.c
1258 F:      include/linux/iio/imu/adis.h
1259
1260 ANALOG DEVICES INC ADIS16460 DRIVER
1261 M:      Dragos Bogdan <[email protected]>
1262 L:      [email protected]
1263 S:      Supported
1264 W:      https://ez.analog.com/linux-software-drivers
1265 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
1266 F:      drivers/iio/imu/adis16460.c
1267
1268 ANALOG DEVICES INC ADIS16475 DRIVER
1269 M:      Nuno Sa <[email protected]>
1270 L:      [email protected]
1271 S:      Supported
1272 W:      https://ez.analog.com/linux-software-drivers
1273 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
1274 F:      drivers/iio/imu/adis16475.c
1275
1276 ANALOG DEVICES INC ADM1177 DRIVER
1277 M:      Michael Hennerich <[email protected]>
1278 L:      [email protected]
1279 S:      Supported
1280 W:      https://ez.analog.com/linux-software-drivers
1281 F:      Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml
1282 F:      drivers/hwmon/adm1177.c
1283
1284 ANALOG DEVICES INC ADMV1013 DRIVER
1285 M:      Antoniu Miclaus <[email protected]>
1286 L:      [email protected]
1287 S:      Supported
1288 W:      https://ez.analog.com/linux-software-drivers
1289 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1013.yaml
1290 F:      drivers/iio/frequency/admv1013.c
1291
1292 ANALOG DEVICES INC ADMV1014 DRIVER
1293 M:      Antoniu Miclaus <[email protected]>
1294 L:      [email protected]
1295 S:      Supported
1296 W:      https://ez.analog.com/linux-software-drivers
1297 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1014.yaml
1298 F:      drivers/iio/frequency/admv1014.c
1299
1300 ANALOG DEVICES INC ADMV8818 DRIVER
1301 M:      Antoniu Miclaus <[email protected]>
1302 L:      [email protected]
1303 S:      Supported
1304 W:      https://ez.analog.com/linux-software-drivers
1305 F:      Documentation/devicetree/bindings/iio/filter/adi,admv8818.yaml
1306 F:      drivers/iio/filter/admv8818.c
1307
1308 ANALOG DEVICES INC ADP5061 DRIVER
1309 M:      Michael Hennerich <[email protected]>
1310 L:      [email protected]
1311 S:      Supported
1312 W:      https://ez.analog.com/linux-software-drivers
1313 F:      drivers/power/supply/adp5061.c
1314
1315 ANALOG DEVICES INC ADRF6780 DRIVER
1316 M:      Antoniu Miclaus <[email protected]>
1317 L:      [email protected]
1318 S:      Supported
1319 W:      https://ez.analog.com/linux-software-drivers
1320 F:      Documentation/devicetree/bindings/iio/frequency/adi,adrf6780.yaml
1321 F:      drivers/iio/frequency/adrf6780.c
1322
1323 ANALOG DEVICES INC ADV7180 DRIVER
1324 M:      Lars-Peter Clausen <[email protected]>
1325 L:      [email protected]
1326 S:      Supported
1327 W:      https://ez.analog.com/linux-software-drivers
1328 F:      Documentation/devicetree/bindings/media/i2c/adv7180.yaml
1329 F:      drivers/media/i2c/adv7180.c
1330
1331 ANALOG DEVICES INC ADV748X DRIVER
1332 M:      Kieran Bingham <[email protected]>
1333 L:      [email protected]
1334 S:      Maintained
1335 F:      Documentation/devicetree/bindings/media/i2c/adv748x.yaml
1336 F:      drivers/media/i2c/adv748x/*
1337
1338 ANALOG DEVICES INC ADV7511 DRIVER
1339 M:      Hans Verkuil <[email protected]>
1340 L:      [email protected]
1341 S:      Maintained
1342 F:      drivers/media/i2c/adv7511*
1343
1344 ANALOG DEVICES INC ADV7604 DRIVER
1345 M:      Hans Verkuil <[email protected]>
1346 L:      [email protected]
1347 S:      Maintained
1348 F:      Documentation/devicetree/bindings/media/i2c/adv7604.yaml
1349 F:      drivers/media/i2c/adv7604*
1350
1351 ANALOG DEVICES INC ADV7842 DRIVER
1352 M:      Hans Verkuil <[email protected]>
1353 L:      [email protected]
1354 S:      Maintained
1355 F:      drivers/media/i2c/adv7842*
1356
1357 ANALOG DEVICES INC ADXRS290 DRIVER
1358 M:      Nishant Malpani <[email protected]>
1359 L:      [email protected]
1360 S:      Supported
1361 F:      Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
1362 F:      drivers/iio/gyro/adxrs290.c
1363
1364 ANALOG DEVICES INC ASOC CODEC DRIVERS
1365 M:      Lars-Peter Clausen <[email protected]>
1366 M:      Nuno Sá <[email protected]>
1367 L:      [email protected] (moderated for non-subscribers)
1368 S:      Supported
1369 W:      http://wiki.analog.com/
1370 W:      https://ez.analog.com/linux-software-drivers
1371 F:      sound/soc/codecs/ad1*
1372 F:      sound/soc/codecs/ad7*
1373 F:      sound/soc/codecs/adau*
1374 F:      sound/soc/codecs/adav*
1375 F:      sound/soc/codecs/sigmadsp.*
1376 F:      sound/soc/codecs/ssm*
1377
1378 ANALOG DEVICES INC DMA DRIVERS
1379 M:      Lars-Peter Clausen <[email protected]>
1380 S:      Supported
1381 W:      https://ez.analog.com/linux-software-drivers
1382 F:      drivers/dma/dma-axi-dmac.c
1383
1384 ANALOG DEVICES INC IIO DRIVERS
1385 M:      Lars-Peter Clausen <[email protected]>
1386 M:      Michael Hennerich <[email protected]>
1387 S:      Supported
1388 W:      http://wiki.analog.com/
1389 W:      https://ez.analog.com/linux-software-drivers
1390 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1391 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1392 F:      Documentation/devicetree/bindings/iio/*/adi,*
1393 F:      Documentation/devicetree/bindings/iio/adc/lltc,ltc2496.yaml
1394 F:      Documentation/devicetree/bindings/iio/adc/lltc,ltc2497.yaml
1395 F:      drivers/iio/*/ad*
1396 F:      drivers/iio/adc/ltc249*
1397 F:      drivers/iio/amplifiers/hmc425a.c
1398 F:      drivers/staging/iio/*/ad*
1399 X:      drivers/iio/*/adjd*
1400
1401 ANALOGBITS PLL LIBRARIES
1402 M:      Paul Walmsley <[email protected]>
1403 M:      Samuel Holland <[email protected]>
1404 S:      Supported
1405 F:      drivers/clk/analogbits/*
1406 F:      include/linux/clk/analogbits*
1407
1408 ANDROID DRIVERS
1409 M:      Greg Kroah-Hartman <[email protected]>
1410 M:      Arve Hjønnevåg <[email protected]>
1411 M:      Todd Kjos <[email protected]>
1412 M:      Martijn Coenen <[email protected]>
1413 M:      Joel Fernandes <[email protected]>
1414 M:      Christian Brauner <[email protected]>
1415 M:      Carlos Llamas <[email protected]>
1416 M:      Suren Baghdasaryan <[email protected]>
1417 L:      [email protected]
1418 S:      Supported
1419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1420 F:      drivers/android/
1421
1422 ANDROID GOLDFISH PIC DRIVER
1423 M:      Miodrag Dinic <[email protected]>
1424 S:      Supported
1425 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1426 F:      drivers/irqchip/irq-goldfish-pic.c
1427
1428 ANDROID GOLDFISH RTC DRIVER
1429 M:      Jiaxun Yang <[email protected]>
1430 S:      Supported
1431 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1432 F:      drivers/rtc/rtc-goldfish.c
1433
1434 AOA (Apple Onboard Audio) ALSA DRIVER
1435 M:      Johannes Berg <[email protected]>
1436 L:      [email protected]
1437 L:      [email protected] (moderated for non-subscribers)
1438 S:      Maintained
1439 F:      sound/aoa/
1440
1441 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1442 M:      William Breathitt Gray <[email protected]>
1443 L:      [email protected]
1444 S:      Maintained
1445 F:      drivers/iio/addac/stx104.c
1446
1447 APM DRIVER
1448 M:      Jiri Kosina <[email protected]>
1449 S:      Odd fixes
1450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1451 F:      arch/x86/kernel/apm_32.c
1452 F:      drivers/char/apm-emulation.c
1453 F:      include/linux/apm_bios.h
1454 F:      include/uapi/linux/apm_bios.h
1455
1456 APPARMOR SECURITY MODULE
1457 M:      John Johansen <[email protected]>
1458 M:      John Johansen <[email protected]>
1459 L:      [email protected] (moderated for non-subscribers)
1460 S:      Supported
1461 W:      apparmor.net
1462 B:      https://gitlab.com/apparmor/apparmor-kernel
1463 C:      irc://irc.oftc.net/apparmor
1464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1465 T:      https://gitlab.com/apparmor/apparmor-kernel.git
1466 F:      Documentation/admin-guide/LSM/apparmor.rst
1467 F:      security/apparmor/
1468
1469 APPLE BCM5974 MULTITOUCH DRIVER
1470 M:      Henrik Rydberg <[email protected]>
1471 L:      [email protected]
1472 S:      Odd fixes
1473 F:      drivers/input/mouse/bcm5974.c
1474
1475 APPLE PCIE CONTROLLER DRIVER
1476 M:      Alyssa Rosenzweig <[email protected]>
1477 M:      Marc Zyngier <[email protected]>
1478 L:      [email protected]
1479 S:      Maintained
1480 F:      drivers/pci/controller/pcie-apple.c
1481
1482 APPLE SMC DRIVER
1483 M:      Henrik Rydberg <[email protected]>
1484 L:      [email protected]
1485 S:      Odd fixes
1486 F:      drivers/hwmon/applesmc.c
1487
1488 APPLETALK NETWORK LAYER
1489 L:      [email protected]
1490 S:      Odd fixes
1491 F:      include/linux/atalk.h
1492 F:      include/uapi/linux/atalk.h
1493 F:      net/appletalk/
1494
1495 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1496 M:      Khuong Dinh <[email protected]>
1497 S:      Supported
1498 F:      arch/arm64/boot/dts/apm/
1499
1500 APPLIED MICRO (APM) X-GENE SOC EDAC
1501 M:      Khuong Dinh <[email protected]>
1502 S:      Supported
1503 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1504 F:      drivers/edac/xgene_edac.c
1505
1506 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1507 M:      Iyappan Subramanian <[email protected]>
1508 M:      Keyur Chudgar <[email protected]>
1509 S:      Supported
1510 F:      drivers/net/ethernet/apm/xgene-v2/
1511
1512 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1513 M:      Iyappan Subramanian <[email protected]>
1514 M:      Keyur Chudgar <[email protected]>
1515 M:      Quan Nguyen <[email protected]>
1516 S:      Supported
1517 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1518 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1519 F:      drivers/net/ethernet/apm/xgene/
1520 F:      drivers/net/mdio/mdio-xgene.c
1521
1522 APPLIED MICRO (APM) X-GENE SOC PMU
1523 M:      Khuong Dinh <[email protected]>
1524 S:      Supported
1525 F:      Documentation/admin-guide/perf/xgene-pmu.rst
1526 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1527 F:      drivers/perf/xgene_pmu.c
1528
1529 APTINA CAMERA SENSOR PLL
1530 M:      Laurent Pinchart <[email protected]>
1531 L:      [email protected]
1532 S:      Maintained
1533 F:      drivers/media/i2c/aptina-pll.*
1534
1535 AQUACOMPUTER D5 NEXT PUMP SENSOR DRIVER
1536 M:      Aleksa Savic <[email protected]>
1537 M:      Jack Doan <[email protected]>
1538 L:      [email protected]
1539 S:      Maintained
1540 F:      Documentation/hwmon/aquacomputer_d5next.rst
1541 F:      drivers/hwmon/aquacomputer_d5next.c
1542
1543 AQUANTIA ETHERNET DRIVER (atlantic)
1544 M:      Igor Russkikh <[email protected]>
1545 L:      [email protected]
1546 S:      Supported
1547 W:      https://www.marvell.com/
1548 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
1549 F:      Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst
1550 F:      drivers/net/ethernet/aquantia/atlantic/
1551
1552 AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
1553 M:      Egor Pomozov <[email protected]>
1554 L:      [email protected]
1555 S:      Supported
1556 W:      http://www.aquantia.com
1557 F:      drivers/net/ethernet/aquantia/atlantic/aq_ptp*
1558
1559 AR0521 ON SEMICONDUCTOR CAMERA SENSOR DRIVER
1560 M:      Krzysztof Hałasa <[email protected]>
1561 L:      [email protected]
1562 S:      Maintained
1563 F:      Documentation/devicetree/bindings/media/i2c/onnn,ar0521.yaml
1564 F:      drivers/media/i2c/ar0521.c
1565
1566 ARASAN NAND CONTROLLER DRIVER
1567 M:      Miquel Raynal <[email protected]>
1568 R:      Michal Simek <[email protected]>
1569 L:      [email protected]
1570 S:      Maintained
1571 F:      Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml
1572 F:      drivers/mtd/nand/raw/arasan-nand-controller.c
1573
1574 ARC FRAMEBUFFER DRIVER
1575 M:      Jaya Kumar <[email protected]>
1576 S:      Maintained
1577 F:      drivers/video/fbdev/arcfb.c
1578 F:      drivers/video/fbdev/core/fb_defio.c
1579
1580 ARC PGU DRM DRIVER
1581 M:      Alexey Brodkin <[email protected]>
1582 S:      Supported
1583 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1584 F:      drivers/gpu/drm/tiny/arcpgu.c
1585
1586 ARCNET NETWORK LAYER
1587 M:      Michael Grzeschik <[email protected]>
1588 L:      [email protected]
1589 S:      Maintained
1590 F:      drivers/net/arcnet/
1591 F:      include/uapi/linux/if_arcnet.h
1592
1593 ARM AND ARM64 SoC SUB-ARCHITECTURES (COMMON PARTS)
1594 M:      Arnd Bergmann <[email protected]>
1595 M:      Olof Johansson <[email protected]>
1596 M:      [email protected]
1597 L:      [email protected] (moderated for non-subscribers)
1598 S:      Maintained
1599 P:      Documentation/process/maintainer-soc.rst
1600 C:      irc://irc.libera.chat/armlinux
1601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1602 F:      Documentation/process/maintainer-soc*.rst
1603 F:      arch/arm/boot/dts/Makefile
1604 F:      arch/arm64/boot/dts/Makefile
1605
1606 ARM ARCHITECTED TIMER DRIVER
1607 M:      Mark Rutland <[email protected]>
1608 M:      Marc Zyngier <[email protected]>
1609 L:      [email protected] (moderated for non-subscribers)
1610 S:      Maintained
1611 F:      arch/arm/include/asm/arch_timer.h
1612 F:      arch/arm64/include/asm/arch_timer.h
1613 F:      drivers/clocksource/arm_arch_timer.c
1614
1615 ARM GENERIC INTERRUPT CONTROLLER DRIVERS
1616 M:      Marc Zyngier <[email protected]>
1617 L:      [email protected] (moderated for non-subscribers)
1618 S:      Maintained
1619 F:      Documentation/devicetree/bindings/interrupt-controller/arm,gic*
1620 F:      arch/arm/include/asm/arch_gicv3.h
1621 F:      arch/arm64/include/asm/arch_gicv3.h
1622 F:      drivers/irqchip/irq-gic*.[ch]
1623 F:      include/linux/irqchip/arm-gic*.h
1624 F:      include/linux/irqchip/arm-vgic-info.h
1625
1626 ARM HDLCD DRM DRIVER
1627 M:      Liviu Dudau <[email protected]>
1628 S:      Supported
1629 F:      Documentation/devicetree/bindings/display/arm,hdlcd.yaml
1630 F:      drivers/gpu/drm/arm/hdlcd_*
1631
1632 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1633 M:      Linus Walleij <[email protected]>
1634 L:      [email protected] (moderated for non-subscribers)
1635 S:      Maintained
1636 F:      Documentation/devicetree/bindings/arm/arm,integrator.yaml
1637 F:      Documentation/devicetree/bindings/arm/arm,realview.yaml
1638 F:      Documentation/devicetree/bindings/arm/arm,versatile.yaml
1639 F:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
1640 F:      Documentation/devicetree/bindings/auxdisplay/arm,versatile-lcd.yaml
1641 F:      Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
1642 F:      Documentation/devicetree/bindings/i2c/arm,i2c-versatile.yaml
1643 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1644 F:      Documentation/devicetree/bindings/mtd/mtd-physmap.yaml
1645 F:      arch/arm/boot/dts/arm/arm-realview-*
1646 F:      arch/arm/boot/dts/arm/integrator*
1647 F:      arch/arm/boot/dts/arm/versatile*
1648 F:      arch/arm/mach-versatile/
1649 F:      drivers/bus/arm-integrator-lm.c
1650 F:      drivers/clk/versatile/
1651 F:      drivers/i2c/busses/i2c-versatile.c
1652 F:      drivers/irqchip/irq-versatile-fpga.c
1653 F:      drivers/mtd/maps/physmap-versatile.*
1654 F:      drivers/power/reset/arm-versatile-reboot.c
1655 F:      drivers/soc/versatile/
1656
1657 ARM KOMEDA DRM-KMS DRIVER
1658 M:      Liviu Dudau <[email protected]>
1659 S:      Supported
1660 T:      git git://anongit.freedesktop.org/drm/drm-misc
1661 F:      Documentation/devicetree/bindings/display/arm,komeda.yaml
1662 F:      Documentation/gpu/komeda-kms.rst
1663 F:      drivers/gpu/drm/arm/display/include/
1664 F:      drivers/gpu/drm/arm/display/komeda/
1665
1666 ARM MALI PANFROST DRM DRIVER
1667 M:      Boris Brezillon <[email protected]>
1668 M:      Rob Herring <[email protected]>
1669 R:      Steven Price <[email protected]>
1670 L:      [email protected]
1671 S:      Supported
1672 T:      git git://anongit.freedesktop.org/drm/drm-misc
1673 F:      Documentation/gpu/panfrost.rst
1674 F:      drivers/gpu/drm/panfrost/
1675 F:      include/uapi/drm/panfrost_drm.h
1676
1677 ARM MALI-DP DRM DRIVER
1678 M:      Liviu Dudau <[email protected]>
1679 S:      Supported
1680 T:      git git://anongit.freedesktop.org/drm/drm-misc
1681 F:      Documentation/devicetree/bindings/display/arm,malidp.yaml
1682 F:      Documentation/gpu/afbc.rst
1683 F:      drivers/gpu/drm/arm/
1684
1685 ARM MFM AND FLOPPY DRIVERS
1686 M:      Ian Molton <[email protected]>
1687 S:      Maintained
1688 F:      arch/arm/include/asm/floppy.h
1689 F:      arch/arm/mach-rpc/floppydma.S
1690
1691 ARM PMU PROFILING AND DEBUGGING
1692 M:      Will Deacon <[email protected]>
1693 M:      Mark Rutland <[email protected]>
1694 L:      [email protected] (moderated for non-subscribers)
1695 S:      Maintained
1696 F:      Documentation/devicetree/bindings/arm/pmu.yaml
1697 F:      Documentation/devicetree/bindings/perf/
1698 F:      arch/arm*/include/asm/hw_breakpoint.h
1699 F:      arch/arm*/include/asm/perf_event.h
1700 F:      arch/arm*/kernel/hw_breakpoint.c
1701 F:      arch/arm*/kernel/perf_*
1702 F:      drivers/perf/
1703 F:      include/linux/perf/arm_pmu*.h
1704
1705 ARM PORT
1706 M:      Russell King <[email protected]>
1707 L:      [email protected] (moderated for non-subscribers)
1708 S:      Odd Fixes
1709 W:      http://www.armlinux.org.uk/
1710 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1711 F:      arch/arm/
1712 X:      arch/arm/boot/dts/
1713
1714 ARM PRIMECELL AACI PL041 DRIVER
1715 M:      Russell King <[email protected]>
1716 S:      Odd Fixes
1717 F:      sound/arm/aaci.*
1718
1719 ARM PRIMECELL BUS SUPPORT
1720 M:      Russell King <[email protected]>
1721 S:      Odd Fixes
1722 F:      drivers/amba/
1723 F:      include/linux/amba/bus.h
1724
1725 ARM PRIMECELL KMI PL050 DRIVER
1726 M:      Russell King <[email protected]>
1727 S:      Odd Fixes
1728 F:      drivers/input/serio/ambakmi.*
1729 F:      include/linux/amba/kmi.h
1730
1731 ARM PRIMECELL MMCI PL180/1 DRIVER
1732 M:      Russell King <[email protected]>
1733 S:      Odd Fixes
1734 F:      drivers/mmc/host/mmci.*
1735 F:      include/linux/amba/mmci.h
1736
1737 ARM PRIMECELL PL35X NAND CONTROLLER DRIVER
1738 M:      Miquel Raynal <[email protected]>
1739 R:      Michal Simek <[email protected]>
1740 L:      [email protected]
1741 S:      Maintained
1742 F:      Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml
1743 F:      drivers/mtd/nand/raw/pl35x-nand-controller.c
1744
1745 ARM PRIMECELL PL35X SMC DRIVER
1746 M:      Miquel Raynal <[email protected]>
1747 R:      Michal Simek <[email protected]>
1748 L:      [email protected] (moderated for non-subscribers)
1749 S:      Maintained
1750 F:      Documentation/devicetree/bindings/memory-controllers/arm,pl35x-smc.yaml
1751 F:      drivers/memory/pl353-smc.c
1752
1753 ARM PRIMECELL SSP PL022 SPI DRIVER
1754 M:      Linus Walleij <[email protected]>
1755 L:      [email protected] (moderated for non-subscribers)
1756 S:      Maintained
1757 F:      Documentation/devicetree/bindings/spi/spi-pl022.yaml
1758 F:      drivers/spi/spi-pl022.c
1759
1760 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1761 M:      Russell King <[email protected]>
1762 S:      Odd Fixes
1763 F:      drivers/tty/serial/amba-pl01*.c
1764 F:      include/linux/amba/serial.h
1765
1766 ARM PRIMECELL VIC PL190/PL192 DRIVER
1767 M:      Linus Walleij <[email protected]>
1768 L:      [email protected] (moderated for non-subscribers)
1769 S:      Maintained
1770 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.yaml
1771 F:      drivers/irqchip/irq-vic.c
1772
1773 ARM SMC WATCHDOG DRIVER
1774 M:      Julius Werner <[email protected]>
1775 R:      Evan Benn <[email protected]>
1776 S:      Maintained
1777 F:      Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml
1778 F:      drivers/watchdog/arm_smc_wdt.c
1779
1780 ARM SMMU DRIVERS
1781 M:      Will Deacon <[email protected]>
1782 R:      Robin Murphy <[email protected]>
1783 L:      [email protected] (moderated for non-subscribers)
1784 S:      Maintained
1785 F:      Documentation/devicetree/bindings/iommu/arm,smmu*
1786 F:      drivers/iommu/arm/
1787 F:      drivers/iommu/io-pgtable-arm*
1788
1789 ARM SUB-ARCHITECTURES
1790 L:      [email protected] (moderated for non-subscribers)
1791 S:      Maintained
1792 C:      irc://irc.libera.chat/armlinux
1793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1794 F:      arch/arm/mach-*/
1795 F:      arch/arm/plat-*/
1796
1797 ARM/ACTIONS SEMI ARCHITECTURE
1798 M:      Andreas Färber <[email protected]>
1799 M:      Manivannan Sadhasivam <[email protected]>
1800 L:      [email protected] (moderated for non-subscribers)
1801 L:      [email protected] (moderated for non-subscribers)
1802 S:      Maintained
1803 F:      Documentation/devicetree/bindings/arm/actions.yaml
1804 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1805 F:      Documentation/devicetree/bindings/dma/owl-dma.yaml
1806 F:      Documentation/devicetree/bindings/i2c/i2c-owl.yaml
1807 F:      Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml
1808 F:      Documentation/devicetree/bindings/mmc/owl-mmc.yaml
1809 F:      Documentation/devicetree/bindings/net/actions,owl-emac.yaml
1810 F:      Documentation/devicetree/bindings/pinctrl/actions,*
1811 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1812 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1813 F:      arch/arm/boot/dts/actions/
1814 F:      arch/arm/mach-actions/
1815 F:      arch/arm64/boot/dts/actions/
1816 F:      drivers/clk/actions/
1817 F:      drivers/clocksource/timer-owl*
1818 F:      drivers/dma/owl-dma.c
1819 F:      drivers/i2c/busses/i2c-owl.c
1820 F:      drivers/irqchip/irq-owl-sirq.c
1821 F:      drivers/mmc/host/owl-mmc.c
1822 F:      drivers/net/ethernet/actions/
1823 F:      drivers/pinctrl/actions/*
1824 F:      drivers/pmdomain/actions/
1825 F:      include/dt-bindings/power/owl-*
1826 F:      include/dt-bindings/reset/actions,*
1827 F:      include/linux/soc/actions/
1828 N:      owl
1829
1830 ARM/Allwinner SoC Clock Support
1831 M:      Emilio López <[email protected]>
1832 S:      Maintained
1833 F:      drivers/clk/sunxi/
1834
1835 ARM/Allwinner sunXi SoC support
1836 M:      Chen-Yu Tsai <[email protected]>
1837 M:      Jernej Skrabec <[email protected]>
1838 M:      Samuel Holland <[email protected]>
1839 L:      [email protected] (moderated for non-subscribers)
1840 L:      [email protected]
1841 S:      Maintained
1842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1843 F:      arch/arm/mach-sunxi/
1844 F:      arch/arm64/boot/dts/allwinner/
1845 F:      drivers/clk/sunxi-ng/
1846 F:      drivers/pinctrl/sunxi/
1847 F:      drivers/soc/sunxi/
1848 N:      allwinner
1849 N:      sun[x456789]i
1850 N:      sun[25]0i
1851
1852 ARM/AMD PENSANDO ARM64 ARCHITECTURE
1853 M:      Brad Larson <[email protected]>
1854 L:      [email protected] (moderated for non-subscribers)
1855 S:      Supported
1856 F:      Documentation/devicetree/bindings/*/amd,pensando*
1857 F:      arch/arm64/boot/dts/amd/elba*
1858
1859 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1860 M:      Neil Armstrong <[email protected]>
1861 M:      Jerome Brunet <[email protected]>
1862 L:      [email protected]
1863 S:      Maintained
1864 F:      Documentation/devicetree/bindings/clock/amlogic*
1865 F:      drivers/clk/meson/
1866 F:      include/dt-bindings/clock/amlogic,a1*
1867 F:      include/dt-bindings/clock/gxbb*
1868 F:      include/dt-bindings/clock/meson*
1869
1870 ARM/Amlogic Meson SoC Crypto Drivers
1871 M:      Corentin Labbe <[email protected]>
1872 L:      [email protected]
1873 L:      [email protected]
1874 S:      Maintained
1875 F:      Documentation/devicetree/bindings/crypto/amlogic*
1876 F:      drivers/crypto/amlogic/
1877
1878 ARM/Amlogic Meson SoC Sound Drivers
1879 M:      Jerome Brunet <[email protected]>
1880 L:      [email protected] (moderated for non-subscribers)
1881 S:      Maintained
1882 F:      Documentation/devicetree/bindings/sound/amlogic*
1883 F:      sound/soc/meson/
1884
1885 ARM/Amlogic Meson SoC support
1886 M:      Neil Armstrong <[email protected]>
1887 M:      Kevin Hilman <[email protected]>
1888 R:      Jerome Brunet <[email protected]>
1889 R:      Martin Blumenstingl <[email protected]>
1890 L:      [email protected] (moderated for non-subscribers)
1891 L:      [email protected]
1892 S:      Maintained
1893 W:      http://linux-meson.com/
1894 F:      Documentation/devicetree/bindings/phy/amlogic*
1895 F:      arch/arm/boot/dts/amlogic/
1896 F:      arch/arm/mach-meson/
1897 F:      arch/arm64/boot/dts/amlogic/
1898 F:      drivers/pmdomain/amlogic/
1899 F:      drivers/mmc/host/meson*
1900 F:      drivers/phy/amlogic/
1901 F:      drivers/pinctrl/meson/
1902 F:      drivers/rtc/rtc-meson*
1903 F:      drivers/soc/amlogic/
1904 N:      meson
1905
1906 ARM/Annapurna Labs ALPINE ARCHITECTURE
1907 M:      Tsahee Zidenberg <[email protected]>
1908 M:      Antoine Tenart <[email protected]>
1909 L:      [email protected] (moderated for non-subscribers)
1910 S:      Maintained
1911 F:      arch/arm/boot/dts/amazon/
1912 F:      arch/arm/mach-alpine/
1913 F:      arch/arm64/boot/dts/amazon/
1914 F:      drivers/*/*alpine*
1915
1916 ARM/APPLE MACHINE SOUND DRIVERS
1917 M:      Martin Povišer <[email protected]>
1918 L:      [email protected]
1919 L:      [email protected] (moderated for non-subscribers)
1920 S:      Maintained
1921 F:      Documentation/devicetree/bindings/sound/adi,ssm3515.yaml
1922 F:      Documentation/devicetree/bindings/sound/apple,*
1923 F:      sound/soc/apple/*
1924 F:      sound/soc/codecs/cs42l83-i2c.c
1925 F:      sound/soc/codecs/ssm3515.c
1926
1927 ARM/APPLE MACHINE SUPPORT
1928 M:      Hector Martin <[email protected]>
1929 M:      Sven Peter <[email protected]>
1930 R:      Alyssa Rosenzweig <[email protected]>
1931 L:      [email protected]
1932 L:      [email protected] (moderated for non-subscribers)
1933 S:      Maintained
1934 W:      https://asahilinux.org
1935 B:      https://github.com/AsahiLinux/linux/issues
1936 C:      irc://irc.oftc.net/asahi-dev
1937 T:      git https://github.com/AsahiLinux/linux.git
1938 F:      Documentation/devicetree/bindings/arm/apple.yaml
1939 F:      Documentation/devicetree/bindings/arm/apple/*
1940 F:      Documentation/devicetree/bindings/clock/apple,nco.yaml
1941 F:      Documentation/devicetree/bindings/cpufreq/apple,cluster-cpufreq.yaml
1942 F:      Documentation/devicetree/bindings/dma/apple,admac.yaml
1943 F:      Documentation/devicetree/bindings/i2c/apple,i2c.yaml
1944 F:      Documentation/devicetree/bindings/interrupt-controller/apple,*
1945 F:      Documentation/devicetree/bindings/iommu/apple,dart.yaml
1946 F:      Documentation/devicetree/bindings/iommu/apple,sart.yaml
1947 F:      Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml
1948 F:      Documentation/devicetree/bindings/net/bluetooth/brcm,bcm4377-bluetooth.yaml
1949 F:      Documentation/devicetree/bindings/nvme/apple,nvme-ans.yaml
1950 F:      Documentation/devicetree/bindings/nvmem/apple,efuses.yaml
1951 F:      Documentation/devicetree/bindings/pci/apple,pcie.yaml
1952 F:      Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
1953 F:      Documentation/devicetree/bindings/power/apple*
1954 F:      Documentation/devicetree/bindings/pwm/apple,s5l-fpwm.yaml
1955 F:      Documentation/devicetree/bindings/watchdog/apple,wdt.yaml
1956 F:      arch/arm64/boot/dts/apple/
1957 F:      drivers/bluetooth/hci_bcm4377.c
1958 F:      drivers/clk/clk-apple-nco.c
1959 F:      drivers/cpufreq/apple-soc-cpufreq.c
1960 F:      drivers/dma/apple-admac.c
1961 F:      drivers/pmdomain/apple/
1962 F:      drivers/i2c/busses/i2c-pasemi-core.c
1963 F:      drivers/i2c/busses/i2c-pasemi-platform.c
1964 F:      drivers/iommu/apple-dart.c
1965 F:      drivers/iommu/io-pgtable-dart.c
1966 F:      drivers/irqchip/irq-apple-aic.c
1967 F:      drivers/nvme/host/apple.c
1968 F:      drivers/nvmem/apple-efuses.c
1969 F:      drivers/pinctrl/pinctrl-apple-gpio.c
1970 F:      drivers/pwm/pwm-apple.c
1971 F:      drivers/soc/apple/*
1972 F:      drivers/watchdog/apple_wdt.c
1973 F:      include/dt-bindings/interrupt-controller/apple-aic.h
1974 F:      include/dt-bindings/pinctrl/apple.h
1975 F:      include/linux/soc/apple/*
1976
1977 ARM/ARTPEC MACHINE SUPPORT
1978 M:      Jesper Nilsson <[email protected]>
1979 M:      Lars Persson <[email protected]>
1980 L:      [email protected]
1981 S:      Maintained
1982 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1983 F:      arch/arm/boot/dts/axis/
1984 F:      arch/arm/mach-artpec
1985 F:      drivers/clk/axis
1986 F:      drivers/crypto/axis
1987 F:      drivers/mmc/host/usdhi6rol0.c
1988 F:      drivers/pinctrl/pinctrl-artpec*
1989
1990 ARM/ASPEED I2C DRIVER
1991 M:      Brendan Higgins <[email protected]>
1992 R:      Benjamin Herrenschmidt <[email protected]>
1993 R:      Joel Stanley <[email protected]>
1994 L:      [email protected]
1995 L:      [email protected] (moderated for non-subscribers)
1996 S:      Maintained
1997 F:      Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml
1998 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1999 F:      drivers/i2c/busses/i2c-aspeed.c
2000 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
2001
2002 ARM/ASPEED MACHINE SUPPORT
2003 M:      Joel Stanley <[email protected]>
2004 R:      Andrew Jeffery <[email protected]>
2005 L:      [email protected] (moderated for non-subscribers)
2006 L:      [email protected] (moderated for non-subscribers)
2007 S:      Supported
2008 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
2009 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/bmc.git
2010 F:      Documentation/devicetree/bindings/arm/aspeed/
2011 F:      arch/arm/boot/dts/aspeed/
2012 F:      arch/arm/mach-aspeed/
2013 N:      aspeed
2014
2015 ARM/BITMAIN ARCHITECTURE
2016 M:      Manivannan Sadhasivam <[email protected]>
2017 L:      [email protected] (moderated for non-subscribers)
2018 S:      Maintained
2019 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
2020 F:      Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
2021 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
2022 F:      arch/arm64/boot/dts/bitmain/
2023 F:      drivers/clk/clk-bm1880.c
2024 F:      drivers/pinctrl/pinctrl-bm1880.c
2025
2026 ARM/CALXEDA HIGHBANK ARCHITECTURE
2027 M:      Andre Przywara <[email protected]>
2028 L:      [email protected] (moderated for non-subscribers)
2029 S:      Maintained
2030 F:      arch/arm/boot/dts/calxeda/
2031 F:      arch/arm/mach-highbank/
2032
2033 ARM/CAVIUM THUNDER NETWORK DRIVER
2034 M:      Sunil Goutham <[email protected]>
2035 L:      [email protected] (moderated for non-subscribers)
2036 S:      Supported
2037 F:      drivers/net/ethernet/cavium/thunder/
2038
2039 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
2040 M:      Lukasz Majewski <[email protected]>
2041 L:      [email protected] (moderated for non-subscribers)
2042 S:      Maintained
2043 F:      arch/arm/mach-ep93xx/ts72xx.c
2044
2045 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
2046 M:      Alexander Shiyan <[email protected]>
2047 L:      [email protected] (moderated for non-subscribers)
2048 S:      Odd Fixes
2049 N:      clps711x
2050
2051 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
2052 M:      Hartley Sweeten <[email protected]>
2053 M:      Alexander Sverdlin <[email protected]>
2054 L:      [email protected] (moderated for non-subscribers)
2055 S:      Maintained
2056 F:      Documentation/devicetree/bindings/iio/adc/cirrus,ep9301-adc.yaml
2057 F:      Documentation/devicetree/bindings/sound/cirrus,ep9301-*
2058 F:      arch/arm/boot/compressed/misc-ep93xx.h
2059 F:      arch/arm/mach-ep93xx/
2060 F:      drivers/iio/adc/ep93xx_adc.c
2061
2062 ARM/CLKDEV SUPPORT
2063 M:      Russell King <[email protected]>
2064 L:      [email protected] (moderated for non-subscribers)
2065 S:      Maintained
2066 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
2067 F:      drivers/clk/clkdev.c
2068
2069 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
2070 M:      Baruch Siach <[email protected]>
2071 L:      [email protected] (moderated for non-subscribers)
2072 S:      Maintained
2073 F:      arch/arm/boot/dts/cnxt/
2074 N:      digicolor
2075
2076 ARM/CORESIGHT FRAMEWORK AND DRIVERS
2077 M:      Suzuki K Poulose <[email protected]>
2078 R:      Mike Leach <[email protected]>
2079 R:      James Clark <[email protected]>
2080 L:      [email protected] (moderated for non-subscribers)
2081 L:      [email protected] (moderated for non-subscribers)
2082 S:      Maintained
2083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git
2084 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
2085 F:      Documentation/devicetree/bindings/arm/arm,coresight-*.yaml
2086 F:      Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml
2087 F:      Documentation/devicetree/bindings/arm/arm,trace-buffer-extension.yaml
2088 F:      Documentation/devicetree/bindings/arm/qcom,coresight-*.yaml
2089 F:      Documentation/trace/coresight/*
2090 F:      drivers/hwtracing/coresight/*
2091 F:      include/dt-bindings/arm/coresight-cti-dt.h
2092 F:      include/linux/coresight*
2093 F:      include/uapi/linux/coresight*
2094 F:      samples/coresight/*
2095 F:      tools/perf/Documentation/arm-coresight.txt
2096 F:      tools/perf/arch/arm/util/auxtrace.c
2097 F:      tools/perf/arch/arm/util/cs-etm.c
2098 F:      tools/perf/arch/arm/util/cs-etm.h
2099 F:      tools/perf/arch/arm/util/pmu.c
2100 F:      tools/perf/tests/shell/*coresight*
2101 F:      tools/perf/tests/shell/coresight/*
2102 F:      tools/perf/tests/shell/lib/*coresight*
2103 F:      tools/perf/util/cs-etm-decoder/*
2104 F:      tools/perf/util/cs-etm.*
2105
2106 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
2107 M:      Hans Ulli Kroll <[email protected]>
2108 M:      Linus Walleij <[email protected]>
2109 L:      [email protected] (moderated for non-subscribers)
2110 S:      Maintained
2111 T:      git git://github.com/ulli-kroll/linux.git
2112 F:      Documentation/devicetree/bindings/arm/gemini.yaml
2113 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml
2114 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
2115 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.yaml
2116 F:      arch/arm/boot/dts/gemini/
2117 F:      arch/arm/mach-gemini/
2118 F:      drivers/crypto/gemini/
2119 F:      drivers/net/ethernet/cortina/
2120 F:      drivers/pinctrl/pinctrl-gemini.c
2121 F:      drivers/rtc/rtc-ftrtc010.c
2122
2123 ARM/CZ.NIC TURRIS SUPPORT
2124 M:      Marek Behún <[email protected]>
2125 S:      Maintained
2126 W:      https://www.turris.cz/
2127 F:      Documentation/ABI/testing/debugfs-moxtet
2128 F:      Documentation/ABI/testing/sysfs-bus-moxtet-devices
2129 F:      Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
2130 F:      Documentation/devicetree/bindings/bus/moxtet.txt
2131 F:      Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
2132 F:      Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
2133 F:      Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
2134 F:      Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt
2135 F:      drivers/bus/moxtet.c
2136 F:      drivers/firmware/turris-mox-rwtm.c
2137 F:      drivers/gpio/gpio-moxtet.c
2138 F:      drivers/leds/leds-turris-omnia.c
2139 F:      drivers/mailbox/armada-37xx-rwtm-mailbox.c
2140 F:      drivers/watchdog/armada_37xx_wdt.c
2141 F:      include/dt-bindings/bus/moxtet.h
2142 F:      include/linux/armada-37xx-rwtm-mailbox.h
2143 F:      include/linux/moxtet.h
2144
2145 ARM/FARADAY FA526 PORT
2146 M:      Hans Ulli Kroll <[email protected]>
2147 L:      [email protected] (moderated for non-subscribers)
2148 S:      Maintained
2149 T:      git git://git.berlios.de/gemini-board
2150 F:      arch/arm/mm/*-fa*
2151
2152 ARM/FOOTBRIDGE ARCHITECTURE
2153 M:      Russell King <[email protected]>
2154 L:      [email protected] (moderated for non-subscribers)
2155 S:      Maintained
2156 W:      http://www.armlinux.org.uk/
2157 F:      arch/arm/include/asm/hardware/dec21285.h
2158 F:      arch/arm/mach-footbridge/
2159
2160 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
2161 M:      Shawn Guo <[email protected]>
2162 M:      Sascha Hauer <[email protected]>
2163 R:      Pengutronix Kernel Team <[email protected]>
2164 R:      Fabio Estevam <[email protected]>
2165 L:      [email protected]
2166 L:      [email protected] (moderated for non-subscribers)
2167 S:      Maintained
2168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2169 F:      arch/arm/boot/dts/nxp/imx/
2170 F:      arch/arm/boot/dts/nxp/mxs/
2171 F:      arch/arm64/boot/dts/freescale/
2172 X:      arch/arm64/boot/dts/freescale/fsl-*
2173 X:      arch/arm64/boot/dts/freescale/qoriq-*
2174 X:      drivers/media/i2c/
2175 N:      imx
2176 N:      mxs
2177
2178 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
2179 M:      Shawn Guo <[email protected]>
2180 M:      Li Yang <[email protected]>
2181 L:      [email protected] (moderated for non-subscribers)
2182 S:      Maintained
2183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2184 F:      arch/arm/boot/dts/nxp/ls/
2185 F:      arch/arm64/boot/dts/freescale/fsl-*
2186 F:      arch/arm64/boot/dts/freescale/qoriq-*
2187
2188 ARM/FREESCALE VYBRID ARM ARCHITECTURE
2189 M:      Shawn Guo <[email protected]>
2190 M:      Sascha Hauer <[email protected]>
2191 R:      Pengutronix Kernel Team <[email protected]>
2192 R:      Stefan Agner <[email protected]>
2193 L:      [email protected] (moderated for non-subscribers)
2194 S:      Maintained
2195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2196 F:      arch/arm/boot/dts/nxp/vf/
2197 F:      arch/arm/mach-imx/*vf610*
2198
2199 ARM/GUMSTIX MACHINE SUPPORT
2200 M:      Steve Sakoman <[email protected]>
2201 L:      [email protected] (moderated for non-subscribers)
2202 S:      Maintained
2203
2204 ARM/HISILICON SOC SUPPORT
2205 M:      Wei Xu <[email protected]>
2206 L:      [email protected] (moderated for non-subscribers)
2207 S:      Supported
2208 W:      http://www.hisilicon.com
2209 T:      git https://github.com/hisilicon/linux-hisi.git
2210 F:      arch/arm/boot/dts/hisilicon/
2211 F:      arch/arm/mach-hisi/
2212 F:      arch/arm64/boot/dts/hisilicon/
2213
2214 ARM/HP JORNADA 7XX MACHINE SUPPORT
2215 M:      Kristoffer Ericson <[email protected]>
2216 S:      Maintained
2217 W:      www.jlime.com
2218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
2219 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
2220 F:      arch/arm/mach-sa1100/jornada720.c
2221
2222 ARM/HPE GXP ARCHITECTURE
2223 M:      Jean-Marie Verdun <[email protected]>
2224 M:      Nick Hawkins <[email protected]>
2225 S:      Maintained
2226 F:      Documentation/devicetree/bindings/arm/hpe,gxp.yaml
2227 F:      Documentation/devicetree/bindings/hwmon/hpe,gxp-fan-ctrl.yaml
2228 F:      Documentation/devicetree/bindings/i2c/hpe,gxp-i2c.yaml
2229 F:      Documentation/devicetree/bindings/spi/hpe,gxp-spifi.yaml
2230 F:      Documentation/devicetree/bindings/timer/hpe,gxp-timer.yaml
2231 F:      Documentation/hwmon/gxp-fan-ctrl.rst
2232 F:      arch/arm/boot/dts/hpe/
2233 F:      arch/arm/mach-hpe/
2234 F:      drivers/clocksource/timer-gxp.c
2235 F:      drivers/hwmon/gxp-fan-ctrl.c
2236 F:      drivers/i2c/busses/i2c-gxp.c
2237 F:      drivers/spi/spi-gxp.c
2238 F:      drivers/watchdog/gxp-wdt.c
2239
2240 ARM/IGEP MACHINE SUPPORT
2241 M:      Enric Balletbo i Serra <[email protected]>
2242 M:      Javier Martinez Canillas <[email protected]>
2243 L:      [email protected]
2244 L:      [email protected] (moderated for non-subscribers)
2245 S:      Maintained
2246 F:      arch/arm/boot/dts/ti/omap/omap3-igep*
2247
2248 ARM/INTEL IXP4XX ARM ARCHITECTURE
2249 M:      Linus Walleij <[email protected]>
2250 M:      Imre Kaloz <[email protected]>
2251 L:      [email protected] (moderated for non-subscribers)
2252 S:      Maintained
2253 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
2254 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.yaml
2255 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
2256 F:      Documentation/devicetree/bindings/memory-controllers/intel,ixp4xx-expansion*
2257 F:      Documentation/devicetree/bindings/rng/intel,ixp46x-rng.yaml
2258 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
2259 F:      arch/arm/boot/dts/intel/ixp/
2260 F:      arch/arm/mach-ixp4xx/
2261 F:      drivers/bus/intel-ixp4xx-eb.c
2262 F:      drivers/char/hw_random/ixp4xx-rng.c
2263 F:      drivers/clocksource/timer-ixp4xx.c
2264 F:      drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c
2265 F:      drivers/gpio/gpio-ixp4xx.c
2266 F:      drivers/irqchip/irq-ixp4xx.c
2267 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
2268 F:      drivers/net/wan/ixp4xx_hss.c
2269 F:      drivers/soc/ixp4xx/ixp4xx-npe.c
2270 F:      drivers/soc/ixp4xx/ixp4xx-qmgr.c
2271 F:      include/linux/soc/ixp4xx/npe.h
2272 F:      include/linux/soc/ixp4xx/qmgr.h
2273
2274 ARM/INTEL KEEMBAY ARCHITECTURE
2275 M:      Paul J. Murphy <[email protected]>
2276 M:      Daniele Alessandrelli <[email protected]>
2277 S:      Maintained
2278 F:      Documentation/devicetree/bindings/arm/intel,keembay.yaml
2279 F:      arch/arm64/boot/dts/intel/keembay-evm.dts
2280 F:      arch/arm64/boot/dts/intel/keembay-soc.dtsi
2281
2282 ARM/INTEL XSC3 (MANZANO) ARM CORE
2283 M:      Lennert Buytenhek <[email protected]>
2284 L:      [email protected] (moderated for non-subscribers)
2285 S:      Maintained
2286
2287 ARM/LG1K ARCHITECTURE
2288 M:      Chanho Min <[email protected]>
2289 L:      [email protected] (moderated for non-subscribers)
2290 S:      Maintained
2291 F:      arch/arm64/boot/dts/lg/
2292
2293 ARM/LPC18XX ARCHITECTURE
2294 M:      Vladimir Zapolskiy <[email protected]>
2295 L:      [email protected] (moderated for non-subscribers)
2296 S:      Maintained
2297 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
2298 F:      arch/arm/boot/dts/nxp/lpc/lpc43*
2299 F:      drivers/i2c/busses/i2c-lpc2k.c
2300 F:      drivers/memory/pl172.c
2301 F:      drivers/mtd/spi-nor/controllers/nxp-spifi.c
2302 F:      drivers/rtc/rtc-lpc24xx.c
2303 N:      lpc18xx
2304
2305 ARM/LPC32XX SOC SUPPORT
2306 M:      Vladimir Zapolskiy <[email protected]>
2307 L:      [email protected] (moderated for non-subscribers)
2308 S:      Maintained
2309 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
2310 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2311 F:      arch/arm/boot/dts/nxp/lpc/lpc32*
2312 F:      arch/arm/mach-lpc32xx/
2313 F:      drivers/i2c/busses/i2c-pnx.c
2314 F:      drivers/net/ethernet/nxp/lpc_eth.c
2315 F:      drivers/usb/host/ohci-nxp.c
2316 F:      drivers/watchdog/pnx4008_wdt.c
2317 N:      lpc32xx
2318
2319 ARM/Marvell Dove/MV78xx0/Orion SOC support
2320 M:      Andrew Lunn <[email protected]>
2321 M:      Sebastian Hesselbarth <[email protected]>
2322 M:      Gregory Clement <[email protected]>
2323 L:      [email protected] (moderated for non-subscribers)
2324 S:      Maintained
2325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2326 F:      Documentation/devicetree/bindings/arm/marvell/marvell,dove.txt
2327 F:      Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt
2328 F:      Documentation/devicetree/bindings/soc/dove/
2329 F:      arch/arm/boot/dts/marvell/dove*
2330 F:      arch/arm/boot/dts/marvell/orion5x*
2331 F:      arch/arm/mach-dove/
2332 F:      arch/arm/mach-mv78xx0/
2333 F:      arch/arm/mach-orion5x/
2334 F:      arch/arm/plat-orion/
2335 F:      drivers/bus/mvebu-mbus.c
2336 F:      drivers/soc/dove/
2337
2338 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2339 M:      Andrew Lunn <[email protected]>
2340 M:      Gregory Clement <[email protected]>
2341 M:      Sebastian Hesselbarth <[email protected]>
2342 L:      [email protected] (moderated for non-subscribers)
2343 S:      Maintained
2344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2345 F:      Documentation/devicetree/bindings/arm/marvell/
2346 F:      arch/arm/boot/dts/marvell/armada*
2347 F:      arch/arm/boot/dts/marvell/kirkwood*
2348 F:      arch/arm/configs/mvebu_*_defconfig
2349 F:      arch/arm/mach-mvebu/
2350 F:      arch/arm64/boot/dts/marvell/
2351 F:      drivers/clk/mvebu/
2352 F:      drivers/cpufreq/armada-37xx-cpufreq.c
2353 F:      drivers/cpufreq/armada-8k-cpufreq.c
2354 F:      drivers/cpufreq/mvebu-cpufreq.c
2355 F:      drivers/irqchip/irq-armada-370-xp.c
2356 F:      drivers/irqchip/irq-mvebu-*
2357 F:      drivers/pinctrl/mvebu/
2358 F:      drivers/rtc/rtc-armada38x.c
2359
2360 ARM/Mediatek RTC DRIVER
2361 M:      Eddie Huang <[email protected]>
2362 M:      Sean Wang <[email protected]>
2363 L:      [email protected] (moderated for non-subscribers)
2364 L:      [email protected] (moderated for non-subscribers)
2365 S:      Maintained
2366 F:      Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2367 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2368 F:      drivers/rtc/rtc-mt2712.c
2369 F:      drivers/rtc/rtc-mt6397.c
2370 F:      drivers/rtc/rtc-mt7622.c
2371
2372 ARM/Mediatek SoC support
2373 M:      Matthias Brugger <[email protected]>
2374 M:      AngeloGioacchino Del Regno <[email protected]>
2375 L:      [email protected]
2376 L:      [email protected] (moderated for non-subscribers)
2377 L:      [email protected] (moderated for non-subscribers)
2378 S:      Maintained
2379 W:      https://mtk.wiki.kernel.org/
2380 C:      irc://irc.libera.chat/linux-mediatek
2381 F:      arch/arm/boot/dts/mediatek/
2382 F:      arch/arm/mach-mediatek/
2383 F:      arch/arm64/boot/dts/mediatek/
2384 F:      drivers/soc/mediatek/
2385 N:      mtk
2386 N:      mt[2678]
2387 K:      mediatek
2388
2389 ARM/Mediatek USB3 PHY DRIVER
2390 M:      Chunfeng Yun <[email protected]>
2391 L:      [email protected] (moderated for non-subscribers)
2392 L:      [email protected] (moderated for non-subscribers)
2393 S:      Maintained
2394 F:      Documentation/devicetree/bindings/phy/mediatek,*
2395 F:      drivers/phy/mediatek/
2396
2397 ARM/MICROCHIP (ARM64) SoC support
2398 M:      Conor Dooley <[email protected]>
2399 M:      Nicolas Ferre <[email protected]>
2400 M:      Claudiu Beznea <[email protected]>
2401 L:      [email protected] (moderated for non-subscribers)
2402 S:      Supported
2403 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2404 F:      arch/arm64/boot/dts/microchip/
2405
2406 ARM/Microchip (AT91) SoC support
2407 M:      Nicolas Ferre <[email protected]>
2408 M:      Alexandre Belloni <[email protected]>
2409 M:      Claudiu Beznea <[email protected]>
2410 L:      [email protected] (moderated for non-subscribers)
2411 S:      Supported
2412 W:      http://www.linux4sam.org
2413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2414 F:      arch/arm/boot/dts/microchip/at91*
2415 F:      arch/arm/boot/dts/microchip/sama*
2416 F:      arch/arm/include/debug/at91.S
2417 F:      arch/arm/mach-at91/
2418 F:      drivers/memory/atmel*
2419 F:      drivers/watchdog/sama5d4_wdt.c
2420 F:      include/soc/at91/
2421 X:      drivers/input/touchscreen/atmel_mxt_ts.c
2422 N:      at91
2423 N:      atmel
2424
2425 ARM/Microchip Sparx5 SoC support
2426 M:      Lars Povlsen <[email protected]>
2427 M:      Steen Hegelund <[email protected]>
2428 M:      Daniel Machon <[email protected]>
2429 M:      [email protected]
2430 L:      [email protected] (moderated for non-subscribers)
2431 S:      Supported
2432 F:      arch/arm64/boot/dts/microchip/sparx*
2433 F:      drivers/net/ethernet/microchip/vcap/
2434 F:      drivers/pinctrl/pinctrl-microchip-sgpio.c
2435 N:      sparx5
2436
2437 ARM/MILBEAUT ARCHITECTURE
2438 M:      Taichi Sugaya <[email protected]>
2439 M:      Takao Orito <[email protected]>
2440 L:      [email protected] (moderated for non-subscribers)
2441 S:      Maintained
2442 F:      arch/arm/boot/dts/socionext/milbeaut*
2443 F:      arch/arm/mach-milbeaut/
2444 N:      milbeaut
2445
2446 ARM/MStar/Sigmastar Armv7 SoC support
2447 M:      Daniel Palmer <[email protected]>
2448 M:      Romain Perier <[email protected]>
2449 L:      [email protected] (moderated for non-subscribers)
2450 S:      Maintained
2451 W:      http://linux-chenxing.org/
2452 T:      git git://github.com/linux-chenxing/linux.git
2453 F:      Documentation/devicetree/bindings/arm/mstar/*
2454 F:      Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml
2455 F:      Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml
2456 F:      arch/arm/boot/dts/sigmastar/
2457 F:      arch/arm/mach-mstar/
2458 F:      drivers/clk/mstar/
2459 F:      drivers/clocksource/timer-msc313e.c
2460 F:      drivers/gpio/gpio-msc313.c
2461 F:      drivers/rtc/rtc-msc313.c
2462 F:      drivers/watchdog/msc313e_wdt.c
2463 F:      include/dt-bindings/clock/mstar-*
2464 F:      include/dt-bindings/gpio/msc313-gpio.h
2465
2466 ARM/NOMADIK/Ux500 ARCHITECTURES
2467 M:      Linus Walleij <[email protected]>
2468 L:      [email protected] (moderated for non-subscribers)
2469 S:      Maintained
2470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2471 F:      Documentation/devicetree/bindings/arm/ste-*
2472 F:      Documentation/devicetree/bindings/arm/ux500.yaml
2473 F:      Documentation/devicetree/bindings/arm/ux500/
2474 F:      Documentation/devicetree/bindings/gpio/st,nomadik-gpio.yaml
2475 F:      Documentation/devicetree/bindings/i2c/st,nomadik-i2c.yaml
2476 F:      arch/arm/boot/dts/st/ste-*
2477 F:      arch/arm/mach-nomadik/
2478 F:      arch/arm/mach-ux500/
2479 F:      drivers/clk/clk-nomadik.c
2480 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2481 F:      drivers/dma/ste_dma40*
2482 F:      drivers/pmdomain/st/ste-ux500-pm-domain.c
2483 F:      drivers/gpio/gpio-nomadik.c
2484 F:      drivers/hwspinlock/u8500_hsem.c
2485 F:      drivers/i2c/busses/i2c-nomadik.c
2486 F:      drivers/iio/adc/ab8500-gpadc.c
2487 F:      drivers/mfd/ab8500*
2488 F:      drivers/mfd/abx500*
2489 F:      drivers/mfd/db8500*
2490 F:      drivers/pinctrl/nomadik/
2491 F:      drivers/rtc/rtc-ab8500.c
2492 F:      drivers/rtc/rtc-pl031.c
2493 F:      drivers/soc/ux500/
2494
2495 ARM/NUVOTON MA35 ARCHITECTURE
2496 M:      Jacky Huang <[email protected]>
2497 M:      Shan-Chun Hung <[email protected]>
2498 L:      [email protected] (moderated for non-subscribers)
2499 S:      Supported
2500 F:      Documentation/devicetree/bindings/*/*/*ma35*
2501 F:      Documentation/devicetree/bindings/*/*ma35*
2502 F:      arch/arm64/boot/dts/nuvoton/*ma35*
2503 F:      drivers/*/*/*ma35*
2504 F:      drivers/*/*ma35*
2505 K:      ma35d1
2506
2507 ARM/NUVOTON NPCM ARCHITECTURE
2508 M:      Avi Fishman <[email protected]>
2509 M:      Tomer Maimon <[email protected]>
2510 M:      Tali Perry <[email protected]>
2511 R:      Patrick Venture <[email protected]>
2512 R:      Nancy Yuen <[email protected]>
2513 R:      Benjamin Fair <[email protected]>
2514 L:      [email protected] (moderated for non-subscribers)
2515 S:      Supported
2516 F:      Documentation/devicetree/bindings/*/*/*npcm*
2517 F:      Documentation/devicetree/bindings/*/*npcm*
2518 F:      Documentation/devicetree/bindings/rtc/nuvoton,nct3018y.yaml
2519 F:      arch/arm/boot/dts/nuvoton/nuvoton-npcm*
2520 F:      arch/arm/mach-npcm/
2521 F:      arch/arm64/boot/dts/nuvoton/
2522 F:      drivers/*/*/*npcm*
2523 F:      drivers/*/*npcm*
2524 F:      drivers/rtc/rtc-nct3018y.c
2525 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2526 F:      include/dt-bindings/clock/nuvoton,npcm845-clk.h
2527
2528 ARM/NUVOTON NPCM VIDEO ENGINE DRIVER
2529 M:      Joseph Liu <[email protected]>
2530 M:      Marvin Lin <[email protected]>
2531 L:      [email protected]
2532 L:      [email protected] (moderated for non-subscribers)
2533 S:      Maintained
2534 F:      Documentation/devicetree/bindings/media/nuvoton,npcm-ece.yaml
2535 F:      Documentation/devicetree/bindings/media/nuvoton,npcm-vcd.yaml
2536 F:      Documentation/userspace-api/media/drivers/npcm-video.rst
2537 F:      drivers/media/platform/nuvoton/
2538 F:      include/uapi/linux/npcm-video.h
2539
2540 ARM/NUVOTON WPCM450 ARCHITECTURE
2541 M:      Jonathan Neuschäfer <[email protected]>
2542 L:      [email protected] (moderated for non-subscribers)
2543 S:      Maintained
2544 W:      https://github.com/neuschaefer/wpcm450/wiki
2545 F:      Documentation/devicetree/bindings/*/*wpcm*
2546 F:      arch/arm/boot/dts/nuvoton/nuvoton-wpcm450*
2547 F:      arch/arm/configs/wpcm450_defconfig
2548 F:      arch/arm/mach-npcm/wpcm450.c
2549 F:      drivers/*/*/*wpcm*
2550 F:      drivers/*/*wpcm*
2551
2552 ARM/NXP S32G ARCHITECTURE
2553 R:      Chester Lin <[email protected]>
2554 R:      Matthias Brugger <[email protected]>
2555 R:      Ghennadi Procopciuc <[email protected]>
2556 L:      NXP S32 Linux Team <[email protected]>
2557 L:      [email protected] (moderated for non-subscribers)
2558 S:      Maintained
2559 F:      arch/arm64/boot/dts/freescale/s32g*.dts*
2560 F:      drivers/pinctrl/nxp/
2561
2562 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2563 M:      Alexander Clouter <[email protected]>
2564 L:      [email protected] (moderated for non-subscribers)
2565 S:      Maintained
2566 W:      http://www.digriz.org.uk/ts78xx/kernel
2567 F:      arch/arm/mach-orion5x/ts78xx-*
2568
2569 ARM/QUALCOMM CHROMEBOOK SUPPORT
2570 R:      [email protected]
2571 F:      arch/arm64/boot/dts/qcom/sc7180*
2572 F:      arch/arm64/boot/dts/qcom/sc7280*
2573 F:      arch/arm64/boot/dts/qcom/sdm845-cheza*
2574
2575 ARM/QUALCOMM SUPPORT
2576 M:      Bjorn Andersson <[email protected]>
2577 M:      Konrad Dybcio <[email protected]>
2578 L:      [email protected]
2579 S:      Maintained
2580 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2581 F:      Documentation/devicetree/bindings/*/qcom*
2582 F:      Documentation/devicetree/bindings/soc/qcom/
2583 F:      arch/arm/boot/dts/qcom/
2584 F:      arch/arm/configs/qcom_defconfig
2585 F:      arch/arm/mach-qcom/
2586 F:      arch/arm64/boot/dts/qcom/
2587 F:      drivers/*/*/pm8???-*
2588 F:      drivers/*/*/qcom*
2589 F:      drivers/*/*/qcom/
2590 F:      drivers/*/qcom*
2591 F:      drivers/*/qcom/
2592 F:      drivers/bluetooth/btqcomsmd.c
2593 F:      drivers/clocksource/timer-qcom.c
2594 F:      drivers/cpuidle/cpuidle-qcom-spm.c
2595 F:      drivers/extcon/extcon-qcom*
2596 F:      drivers/i2c/busses/i2c-qcom-geni.c
2597 F:      drivers/i2c/busses/i2c-qup.c
2598 F:      drivers/iommu/msm*
2599 F:      drivers/mfd/ssbi.c
2600 F:      drivers/mmc/host/mmci_qcom*
2601 F:      drivers/mmc/host/sdhci-msm.c
2602 F:      drivers/pci/controller/dwc/pcie-qcom.c
2603 F:      drivers/phy/qualcomm/
2604 F:      drivers/power/*/msm*
2605 F:      drivers/reset/reset-qcom-*
2606 F:      drivers/spi/spi-geni-qcom.c
2607 F:      drivers/spi/spi-qcom-qspi.c
2608 F:      drivers/spi/spi-qup.c
2609 F:      drivers/tty/serial/msm_serial.c
2610 F:      drivers/ufs/host/ufs-qcom*
2611 F:      drivers/usb/dwc3/dwc3-qcom.c
2612 F:      include/dt-bindings/*/qcom*
2613 F:      include/linux/*/qcom*
2614 F:      include/linux/soc/qcom/
2615
2616 ARM/RDA MICRO ARCHITECTURE
2617 M:      Manivannan Sadhasivam <[email protected]>
2618 L:      [email protected] (moderated for non-subscribers)
2619 L:      [email protected] (moderated for non-subscribers)
2620 S:      Maintained
2621 F:      Documentation/devicetree/bindings/arm/rda.yaml
2622 F:      Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2623 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.yaml
2624 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.yaml
2625 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.yaml
2626 F:      arch/arm/boot/dts/unisoc/
2627 F:      drivers/clocksource/timer-rda.c
2628 F:      drivers/gpio/gpio-rda.c
2629 F:      drivers/irqchip/irq-rda-intc.c
2630 F:      drivers/tty/serial/rda-uart.c
2631
2632 ARM/REALTEK ARCHITECTURE
2633 M:      Andreas Färber <[email protected]>
2634 L:      [email protected] (moderated for non-subscribers)
2635 L:      [email protected] (moderated for non-subscribers)
2636 S:      Maintained
2637 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2638 F:      arch/arm/boot/dts/realtek/
2639 F:      arch/arm/mach-realtek/
2640 F:      arch/arm64/boot/dts/realtek/
2641
2642 ARM/RISC-V/RENESAS ARCHITECTURE
2643 M:      Geert Uytterhoeven <[email protected]>
2644 M:      Magnus Damm <[email protected]>
2645 L:      [email protected]
2646 S:      Supported
2647 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2648 C:      irc://irc.libera.chat/renesas-soc
2649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2650 F:      Documentation/devicetree/bindings/hwinfo/renesas,prr.yaml
2651 F:      Documentation/devicetree/bindings/soc/renesas/
2652 F:      arch/arm/boot/dts/renesas/
2653 F:      arch/arm/configs/shmobile_defconfig
2654 F:      arch/arm/include/debug/renesas-scif.S
2655 F:      arch/arm/mach-shmobile/
2656 F:      arch/arm64/boot/dts/renesas/
2657 F:      arch/riscv/boot/dts/renesas/
2658 F:      drivers/pmdomain/renesas/
2659 F:      drivers/soc/renesas/
2660 F:      include/linux/soc/renesas/
2661 K:      \brenesas,
2662
2663 ARM/RISCPC ARCHITECTURE
2664 M:      Russell King <[email protected]>
2665 L:      [email protected] (moderated for non-subscribers)
2666 S:      Maintained
2667 W:      http://www.armlinux.org.uk/
2668 F:      arch/arm/include/asm/hardware/ioc.h
2669 F:      arch/arm/include/asm/hardware/iomd.h
2670 F:      arch/arm/include/asm/hardware/memc.h
2671 F:      arch/arm/mach-rpc/
2672 F:      drivers/net/ethernet/8390/etherh.c
2673 F:      drivers/net/ethernet/i825xx/ether1*
2674 F:      drivers/net/ethernet/seeq/ether3*
2675 F:      drivers/scsi/arm/
2676
2677 ARM/Rockchip SoC support
2678 M:      Heiko Stuebner <[email protected]>
2679 L:      [email protected] (moderated for non-subscribers)
2680 L:      [email protected]
2681 S:      Maintained
2682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2683 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2684 F:      Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2685 F:      Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2686 F:      arch/arm/boot/dts/rockchip/
2687 F:      arch/arm/mach-rockchip/
2688 F:      drivers/*/*/*rockchip*
2689 F:      drivers/*/*rockchip*
2690 F:      drivers/clk/rockchip/
2691 F:      drivers/i2c/busses/i2c-rk3x.c
2692 F:      sound/soc/rockchip/
2693 N:      rockchip
2694
2695 ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
2696 M:      Krzysztof Kozlowski <[email protected]>
2697 R:      Alim Akhtar <[email protected]>
2698 L:      [email protected] (moderated for non-subscribers)
2699 L:      [email protected]
2700 S:      Maintained
2701 P:      Documentation/process/maintainer-soc-clean-dts.rst
2702 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2703 B:      mailto:[email protected]
2704 C:      irc://irc.libera.chat/linux-exynos
2705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
2706 F:      Documentation/arch/arm/samsung/
2707 F:      Documentation/devicetree/bindings/arm/samsung/
2708 F:      Documentation/devicetree/bindings/hwinfo/samsung,*
2709 F:      Documentation/devicetree/bindings/power/pd-samsung.yaml
2710 F:      Documentation/devicetree/bindings/soc/samsung/
2711 F:      arch/arm/boot/dts/samsung/
2712 F:      arch/arm/mach-exynos*/
2713 F:      arch/arm/mach-s3c/
2714 F:      arch/arm/mach-s5p*/
2715 F:      arch/arm64/boot/dts/exynos/
2716 F:      drivers/*/*/*s3c24*
2717 F:      drivers/*/*s3c24*
2718 F:      drivers/*/*s3c64xx*
2719 F:      drivers/*/*s5pv210*
2720 F:      drivers/clocksource/samsung_pwm_timer.c
2721 F:      drivers/memory/samsung/
2722 F:      drivers/pwm/pwm-samsung.c
2723 F:      drivers/soc/samsung/
2724 F:      drivers/tty/serial/samsung*
2725 F:      include/clocksource/samsung_pwm.h
2726 F:      include/linux/platform_data/*s3c*
2727 F:      include/linux/serial_s3c.h
2728 F:      include/linux/soc/samsung/
2729 N:      exynos
2730 N:      s3c64xx
2731 N:      s5pv210
2732
2733 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2734 M:      Łukasz Stelmach <[email protected]>
2735 L:      [email protected] (moderated for non-subscribers)
2736 L:      [email protected]
2737 S:      Maintained
2738 F:      drivers/media/platform/samsung/s5p-g2d/
2739
2740 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2741 M:      Marek Szyprowski <[email protected]>
2742 L:      [email protected]
2743 L:      [email protected]
2744 S:      Maintained
2745 F:      Documentation/devicetree/bindings/media/cec/samsung,s5p-cec.yaml
2746 F:      drivers/media/cec/platform/s5p/
2747
2748 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2749 M:      Andrzej Pietrasiewicz <[email protected]>
2750 M:      Jacek Anaszewski <[email protected]>
2751 M:      Sylwester Nawrocki <[email protected]>
2752 L:      [email protected] (moderated for non-subscribers)
2753 L:      [email protected]
2754 S:      Maintained
2755 F:      Documentation/devicetree/bindings/media/samsung,s5pv210-jpeg.yaml
2756 F:      drivers/media/platform/samsung/s5p-jpeg/
2757
2758 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2759 M:      Marek Szyprowski <[email protected]>
2760 M:      Andrzej Hajda <[email protected]>
2761 L:      [email protected] (moderated for non-subscribers)
2762 L:      [email protected]
2763 S:      Maintained
2764 F:      Documentation/devicetree/bindings/media/samsung,s5p-mfc.yaml
2765 F:      drivers/media/platform/samsung/s5p-mfc/
2766
2767 ARM/SOCFPGA ARCHITECTURE
2768 M:      Dinh Nguyen <[email protected]>
2769 S:      Maintained
2770 W:      http://www.rocketboards.org
2771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2772 F:      arch/arm/boot/dts/intel/socfpga/
2773 F:      arch/arm/configs/socfpga_defconfig
2774 F:      arch/arm/mach-socfpga/
2775 F:      arch/arm64/boot/dts/altera/
2776 F:      arch/arm64/boot/dts/intel/
2777
2778 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2779 M:      Dinh Nguyen <[email protected]>
2780 S:      Maintained
2781 F:      drivers/clk/socfpga/
2782
2783 ARM/SOCFPGA EDAC SUPPORT
2784 M:      Dinh Nguyen <[email protected]>
2785 S:      Maintained
2786 F:      drivers/edac/altera_edac.[ch]
2787
2788 ARM/SPREADTRUM SoC SUPPORT
2789 M:      Orson Zhai <[email protected]>
2790 M:      Baolin Wang <[email protected]>
2791 M:      Chunyan Zhang <[email protected]>
2792 S:      Maintained
2793 F:      arch/arm64/boot/dts/sprd
2794 N:      sprd
2795 N:      sc27xx
2796 N:      sc2731
2797
2798 ARM/STI ARCHITECTURE
2799 M:      Patrice Chotard <[email protected]>
2800 L:      [email protected] (moderated for non-subscribers)
2801 S:      Maintained
2802 W:      http://www.stlinux.com
2803 F:      Documentation/devicetree/bindings/i2c/st,sti-i2c.yaml
2804 F:      Documentation/devicetree/bindings/spi/st,ssc-spi.yaml
2805 F:      arch/arm/boot/dts/st/sti*
2806 F:      arch/arm/mach-sti/
2807 F:      drivers/ata/ahci_st.c
2808 F:      drivers/char/hw_random/st-rng.c
2809 F:      drivers/clocksource/arm_global_timer.c
2810 F:      drivers/clocksource/clksrc_st_lpc.c
2811 F:      drivers/cpufreq/sti-cpufreq.c
2812 F:      drivers/dma/st_fdma*
2813 F:      drivers/i2c/busses/i2c-st.c
2814 F:      drivers/media/platform/st/sti/c8sectpfe/
2815 F:      drivers/media/rc/st_rc.c
2816 F:      drivers/mmc/host/sdhci-st.c
2817 F:      drivers/phy/st/phy-miphy28lp.c
2818 F:      drivers/phy/st/phy-stih407-usb.c
2819 F:      drivers/pinctrl/pinctrl-st.c
2820 F:      drivers/remoteproc/st_remoteproc.c
2821 F:      drivers/remoteproc/st_slim_rproc.c
2822 F:      drivers/reset/sti/
2823 F:      drivers/rtc/rtc-st-lpc.c
2824 F:      drivers/tty/serial/st-asc.c
2825 F:      drivers/usb/dwc3/dwc3-st.c
2826 F:      drivers/usb/host/ehci-st.c
2827 F:      drivers/usb/host/ohci-st.c
2828 F:      drivers/watchdog/st_lpc_wdt.c
2829 F:      include/linux/remoteproc/st_slim_rproc.h
2830
2831 ARM/STM32 ARCHITECTURE
2832 M:      Maxime Coquelin <[email protected]>
2833 M:      Alexandre Torgue <[email protected]>
2834 L:      [email protected] (moderated for non-subscribers)
2835 L:      [email protected] (moderated for non-subscribers)
2836 S:      Maintained
2837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2838 F:      arch/arm/boot/dts/st/stm32*
2839 F:      arch/arm/mach-stm32/
2840 F:      arch/arm64/boot/dts/st/
2841 F:      drivers/clocksource/armv7m_systick.c
2842 N:      stm32
2843 N:      stm
2844
2845 ARM/SUNPLUS SP7021 SOC SUPPORT
2846 M:      Qin Jian <[email protected]>
2847 L:      [email protected] (moderated for mon-subscribers)
2848 S:      Maintained
2849 W:      https://sunplus-tibbo.atlassian.net/wiki/spaces/doc/overview
2850 F:      Documentation/devicetree/bindings/arm/sunplus,sp7021.yaml
2851 F:      Documentation/devicetree/bindings/clock/sunplus,sp7021-clkc.yaml
2852 F:      Documentation/devicetree/bindings/interrupt-controller/sunplus,sp7021-intc.yaml
2853 F:      Documentation/devicetree/bindings/reset/sunplus,reset.yaml
2854 F:      arch/arm/boot/dts/sunplus/
2855 F:      arch/arm/configs/sp7021_*defconfig
2856 F:      drivers/clk/clk-sp7021.c
2857 F:      drivers/irqchip/irq-sp7021-intc.c
2858 F:      drivers/reset/reset-sunplus.c
2859 F:      include/dt-bindings/clock/sunplus,sp7021-clkc.h
2860 F:      include/dt-bindings/reset/sunplus,sp7021-reset.h
2861
2862 ARM/Synaptics SoC support
2863 M:      Jisheng Zhang <[email protected]>
2864 M:      Sebastian Hesselbarth <[email protected]>
2865 L:      [email protected] (moderated for non-subscribers)
2866 S:      Maintained
2867 F:      arch/arm/boot/dts/synaptics/
2868 F:      arch/arm/mach-berlin/
2869 F:      arch/arm64/boot/dts/synaptics/
2870
2871 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2872 M:      Hans Verkuil <[email protected]>
2873 L:      [email protected]
2874 L:      [email protected]
2875 S:      Maintained
2876 F:      Documentation/devicetree/bindings/media/cec/nvidia,tegra114-cec.yaml
2877 F:      drivers/media/cec/platform/tegra/
2878
2879 ARM/TESLA FSD SoC SUPPORT
2880 M:      Alim Akhtar <[email protected]>
2881 M:      [email protected]
2882 L:      [email protected] (moderated for non-subscribers)
2883 L:      [email protected]
2884 S:      Maintained
2885 F:      arch/arm64/boot/dts/tesla/
2886
2887 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2888 M:      Santosh Shilimkar <[email protected]>
2889 L:      [email protected]
2890 S:      Maintained
2891 F:      drivers/memory/*emif*
2892
2893 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2894 M:      Nishanth Menon <[email protected]>
2895 M:      Santosh Shilimkar <[email protected]>
2896 L:      [email protected] (moderated for non-subscribers)
2897 S:      Maintained
2898 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
2899 F:      arch/arm/boot/dts/ti/keystone/
2900 F:      arch/arm/mach-keystone/
2901
2902 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2903 M:      Santosh Shilimkar <[email protected]>
2904 L:      [email protected]
2905 S:      Maintained
2906 F:      drivers/clk/keystone/
2907
2908 ARM/TEXAS INSTRUMENT KEYSTONE CLOCKSOURCE
2909 M:      Santosh Shilimkar <[email protected]>
2910 L:      [email protected] (moderated for non-subscribers)
2911 L:      [email protected]
2912 S:      Maintained
2913 F:      drivers/clocksource/timer-keystone.c
2914
2915 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2916 M:      Santosh Shilimkar <[email protected]>
2917 L:      [email protected]
2918 S:      Maintained
2919 F:      drivers/power/reset/keystone-reset.c
2920
2921 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2922 M:      Nishanth Menon <[email protected]>
2923 M:      Vignesh Raghavendra <[email protected]>
2924 M:      Tero Kristo <[email protected]>
2925 L:      [email protected] (moderated for non-subscribers)
2926 S:      Supported
2927 F:      Documentation/devicetree/bindings/arm/ti/k3.yaml
2928 F:      Documentation/devicetree/bindings/hwinfo/ti,k3-socinfo.yaml
2929 F:      arch/arm64/boot/dts/ti/Makefile
2930 F:      arch/arm64/boot/dts/ti/k3-*
2931
2932 ARM/TOSHIBA VISCONTI ARCHITECTURE
2933 M:      Nobuhiro Iwamatsu <[email protected]>
2934 L:      [email protected] (moderated for non-subscribers)
2935 S:      Supported
2936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
2937 F:      Documentation/devicetree/bindings/arm/toshiba.yaml
2938 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pipllct.yaml
2939 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pismu.yaml
2940 F:      Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
2941 F:      Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml
2942 F:      Documentation/devicetree/bindings/pci/toshiba,visconti-pcie.yaml
2943 F:      Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml
2944 F:      Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
2945 F:      arch/arm64/boot/dts/toshiba/
2946 F:      drivers/clk/visconti/
2947 F:      drivers/gpio/gpio-visconti.c
2948 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c
2949 F:      drivers/pci/controller/dwc/pcie-visconti.c
2950 F:      drivers/pinctrl/visconti/
2951 F:      drivers/watchdog/visconti_wdt.c
2952 N:      visconti
2953
2954 ARM/UNIPHIER ARCHITECTURE
2955 M:      Kunihiko Hayashi <[email protected]>
2956 M:      Masami Hiramatsu <[email protected]>
2957 L:      [email protected] (moderated for non-subscribers)
2958 S:      Maintained
2959 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
2960 F:      Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
2961 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
2962 F:      Documentation/devicetree/bindings/soc/socionext/socionext,uniphier*.yaml
2963 F:      arch/arm/boot/dts/socionext/uniphier*
2964 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2965 F:      arch/arm/mm/cache-uniphier.c
2966 F:      arch/arm64/boot/dts/socionext/uniphier*
2967 F:      drivers/bus/uniphier-system-bus.c
2968 F:      drivers/clk/uniphier/
2969 F:      drivers/dma/uniphier-mdmac.c
2970 F:      drivers/gpio/gpio-uniphier.c
2971 F:      drivers/i2c/busses/i2c-uniphier*
2972 F:      drivers/irqchip/irq-uniphier-aidet.c
2973 F:      drivers/mmc/host/uniphier-sd.c
2974 F:      drivers/pinctrl/uniphier/
2975 F:      drivers/reset/reset-uniphier.c
2976 F:      drivers/tty/serial/8250/8250_uniphier.c
2977 N:      uniphier
2978
2979 ARM/VERSATILE EXPRESS PLATFORM
2980 M:      Liviu Dudau <[email protected]>
2981 M:      Sudeep Holla <[email protected]>
2982 M:      Lorenzo Pieralisi <[email protected]>
2983 L:      [email protected] (moderated for non-subscribers)
2984 S:      Maintained
2985 N:      mps2
2986 N:      vexpress
2987 F:      arch/arm/mach-versatile/
2988 F:      arch/arm64/boot/dts/arm/
2989 F:      drivers/clocksource/timer-versatile.c
2990 X:      drivers/cpufreq/vexpress-spc-cpufreq.c
2991 X:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
2992
2993 ARM/VFP SUPPORT
2994 M:      Russell King <[email protected]>
2995 L:      [email protected] (moderated for non-subscribers)
2996 S:      Maintained
2997 W:      http://www.armlinux.org.uk/
2998 F:      arch/arm/vfp/
2999
3000 ARM/VT8500 ARM ARCHITECTURE
3001 L:      [email protected] (moderated for non-subscribers)
3002 S:      Orphan
3003 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
3004 F:      arch/arm/mach-vt8500/
3005 F:      drivers/clocksource/timer-vt8500.c
3006 F:      drivers/i2c/busses/i2c-wmt.c
3007 F:      drivers/mmc/host/wmt-sdmmc.c
3008 F:      drivers/pwm/pwm-vt8500.c
3009 F:      drivers/rtc/rtc-vt8500.c
3010 F:      drivers/tty/serial/vt8500_serial.c
3011 F:      drivers/usb/host/ehci-platform.c
3012 F:      drivers/usb/host/uhci-platform.c
3013 F:      drivers/video/fbdev/vt8500lcdfb.*
3014 F:      drivers/video/fbdev/wm8505fb*
3015 F:      drivers/video/fbdev/wmt_ge_rops.*
3016
3017 ARM/ZYNQ ARCHITECTURE
3018 M:      Michal Simek <[email protected]>
3019 L:      [email protected] (moderated for non-subscribers)
3020 S:      Supported
3021 W:      http://wiki.xilinx.com
3022 T:      git https://github.com/Xilinx/linux-xlnx.git
3023 F:      Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
3024 F:      Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
3025 F:      Documentation/devicetree/bindings/memory-controllers/snps,dw-umctl2-ddrc.yaml
3026 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,zynq-ddrc-a05.yaml
3027 F:      Documentation/devicetree/bindings/soc/xilinx/xilinx.yaml
3028 F:      Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml
3029 F:      arch/arm/mach-zynq/
3030 F:      drivers/clocksource/timer-cadence-ttc.c
3031 F:      drivers/cpuidle/cpuidle-zynq.c
3032 F:      drivers/edac/synopsys_edac.c
3033 F:      drivers/i2c/busses/i2c-cadence.c
3034 F:      drivers/i2c/busses/i2c-xiic.c
3035 F:      drivers/mmc/host/sdhci-of-arasan.c
3036 N:      zynq
3037 N:      xilinx
3038
3039 ARM64 PORT (AARCH64 ARCHITECTURE)
3040 M:      Catalin Marinas <[email protected]>
3041 M:      Will Deacon <[email protected]>
3042 L:      [email protected] (moderated for non-subscribers)
3043 S:      Maintained
3044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
3045 F:      Documentation/arch/arm64/
3046 F:      arch/arm64/
3047 F:      tools/testing/selftests/arm64/
3048 X:      arch/arm64/boot/dts/
3049
3050 ARROW SPEEDCHIPS XRS7000 SERIES ETHERNET SWITCH DRIVER
3051 M:      George McCollister <[email protected]>
3052 L:      [email protected]
3053 S:      Maintained
3054 F:      Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
3055 F:      drivers/net/dsa/xrs700x/*
3056 F:      net/dsa/tag_xrs700x.c
3057
3058 AS3645A LED FLASH CONTROLLER DRIVER
3059 M:      Sakari Ailus <[email protected]>
3060 L:      [email protected]
3061 S:      Maintained
3062 F:      drivers/leds/flash/leds-as3645a.c
3063
3064 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
3065 M:      Tianshu Qiu <[email protected]>
3066 L:      [email protected]
3067 S:      Maintained
3068 T:      git git://linuxtv.org/media_tree.git
3069 F:      Documentation/devicetree/bindings/media/i2c/asahi-kasei,ak7375.yaml
3070 F:      drivers/media/i2c/ak7375.c
3071
3072 ASAHI KASEI AK8974 DRIVER
3073 M:      Linus Walleij <[email protected]>
3074 L:      [email protected]
3075 S:      Supported
3076 W:      http://www.akm.com/
3077 F:      drivers/iio/magnetometer/ak8974.c
3078
3079 AOSONG AGS02MA TVOC SENSOR DRIVER
3080 M:      Anshul Dalal <[email protected]>
3081 L:      [email protected]
3082 S:      Maintained
3083 F:      Documentation/devicetree/bindings/iio/chemical/aosong,ags02ma.yaml
3084 F:      drivers/iio/chemical/ags02ma.c
3085
3086 ASC7621 HARDWARE MONITOR DRIVER
3087 M:      George Joseph <[email protected]>
3088 L:      [email protected]
3089 S:      Maintained
3090 F:      Documentation/hwmon/asc7621.rst
3091 F:      drivers/hwmon/asc7621.c
3092
3093 ASIX AX88796C SPI ETHERNET ADAPTER
3094 M:      Łukasz Stelmach <[email protected]>
3095 S:      Maintained
3096 F:      Documentation/devicetree/bindings/net/asix,ax88796c.yaml
3097 F:      drivers/net/ethernet/asix/ax88796c_*
3098
3099 ASIX PHY DRIVER [RUST]
3100 M:      FUJITA Tomonori <[email protected]>
3101 R:      Trevor Gross <[email protected]>
3102 L:      [email protected]
3103 L:      [email protected]
3104 S:      Maintained
3105 F:      drivers/net/phy/ax88796b_rust.rs
3106
3107 ASPEED CRYPTO DRIVER
3108 M:      Neal Liu <[email protected]>
3109 L:      [email protected] (moderated for non-subscribers)
3110 S:      Maintained
3111 F:      Documentation/devicetree/bindings/crypto/aspeed,*
3112 F:      drivers/crypto/aspeed/
3113
3114 ASPEED PECI CONTROLLER
3115 M:      Iwona Winiarska <[email protected]>
3116 L:      [email protected] (moderated for non-subscribers)
3117 L:      [email protected] (moderated for non-subscribers)
3118 S:      Supported
3119 F:      Documentation/devicetree/bindings/peci/peci-aspeed.yaml
3120 F:      drivers/peci/controller/peci-aspeed.c
3121
3122 ASPEED PINCTRL DRIVERS
3123 M:      Andrew Jeffery <[email protected]>
3124 L:      [email protected] (moderated for non-subscribers)
3125 L:      [email protected] (moderated for non-subscribers)
3126 L:      [email protected]
3127 S:      Maintained
3128 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
3129 F:      drivers/pinctrl/aspeed/
3130
3131 ASPEED SCU INTERRUPT CONTROLLER DRIVER
3132 M:      Eddie James <[email protected]>
3133 L:      [email protected] (moderated for non-subscribers)
3134 S:      Maintained
3135 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
3136 F:      drivers/irqchip/irq-aspeed-scu-ic.c
3137 F:      include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
3138
3139 ASPEED SD/MMC DRIVER
3140 M:      Andrew Jeffery <[email protected]>
3141 L:      [email protected] (moderated for non-subscribers)
3142 L:      [email protected] (moderated for non-subscribers)
3143 L:      [email protected]
3144 S:      Maintained
3145 F:      Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
3146 F:      drivers/mmc/host/sdhci-of-aspeed*
3147
3148 ASPEED SMC SPI DRIVER
3149 M:      Chin-Ting Kuo <[email protected]>
3150 M:      Cédric Le Goater <[email protected]>
3151 L:      [email protected] (moderated for non-subscribers)
3152 L:      [email protected] (moderated for non-subscribers)
3153 L:      [email protected]
3154 S:      Maintained
3155 F:      Documentation/devicetree/bindings/spi/aspeed,ast2600-fmc.yaml
3156 F:      drivers/spi/spi-aspeed-smc.c
3157
3158 ASPEED USB UDC DRIVER
3159 M:      Neal Liu <[email protected]>
3160 L:      [email protected] (moderated for non-subscribers)
3161 S:      Maintained
3162 F:      Documentation/devicetree/bindings/usb/aspeed,ast2600-udc.yaml
3163 F:      drivers/usb/gadget/udc/aspeed_udc.c
3164
3165 ASPEED VIDEO ENGINE DRIVER
3166 M:      Eddie James <[email protected]>
3167 L:      [email protected]
3168 L:      [email protected] (moderated for non-subscribers)
3169 S:      Maintained
3170 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
3171 F:      drivers/media/platform/aspeed/
3172
3173 ASUS EC HARDWARE MONITOR DRIVER
3174 M:      Eugene Shalygin <[email protected]>
3175 L:      [email protected]
3176 S:      Maintained
3177 F:      drivers/hwmon/asus-ec-sensors.c
3178
3179 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
3180 M:      Corentin Chary <[email protected]>
3181 M:      Luke D. Jones <[email protected]>
3182 L:      [email protected]
3183 S:      Maintained
3184 W:      https://asus-linux.org/
3185 F:      drivers/platform/x86/asus*.c
3186 F:      drivers/platform/x86/eeepc*.c
3187
3188 ASUS TF103C DOCK DRIVER
3189 M:      Hans de Goede <[email protected]>
3190 L:      [email protected]
3191 S:      Maintained
3192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
3193 F:      drivers/platform/x86/asus-tf103c-dock.c
3194
3195 ASUS ROG RYUJIN AIO HARDWARE MONITOR DRIVER
3196 M:      Aleksa Savic <[email protected]>
3197 L:      [email protected]
3198 S:      Maintained
3199 F:      drivers/hwmon/asus_rog_ryujin.c
3200
3201 ASUS WIRELESS RADIO CONTROL DRIVER
3202 M:      João Paulo Rechi Vita <[email protected]>
3203 L:      [email protected]
3204 S:      Maintained
3205 F:      drivers/platform/x86/asus-wireless.c
3206
3207 ASUS WMI HARDWARE MONITOR DRIVER
3208 M:      Ed Brindley <[email protected]>
3209 M:      Denis Pauk <[email protected]>
3210 L:      [email protected]
3211 S:      Maintained
3212 F:      drivers/hwmon/asus_wmi_sensors.c
3213
3214 ASYMMETRIC KEYS
3215 M:      David Howells <[email protected]>
3216 L:      [email protected]
3217 S:      Maintained
3218 F:      Documentation/crypto/asymmetric-keys.rst
3219 F:      crypto/asymmetric_keys/
3220 F:      include/crypto/pkcs7.h
3221 F:      include/crypto/public_key.h
3222 F:      include/linux/verification.h
3223
3224 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
3225 R:      Dan Williams <[email protected]>
3226 S:      Odd fixes
3227 W:      http://sourceforge.net/projects/xscaleiop
3228 F:      Documentation/crypto/async-tx-api.rst
3229 F:      crypto/async_tx/
3230 F:      include/linux/async_tx.h
3231
3232 AT24 EEPROM DRIVER
3233 M:      Bartosz Golaszewski <[email protected]>
3234 L:      [email protected]
3235 S:      Maintained
3236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
3237 F:      Documentation/devicetree/bindings/eeprom/at24.yaml
3238 F:      drivers/misc/eeprom/at24.c
3239
3240 ATA OVER ETHERNET (AOE) DRIVER
3241 M:      "Justin Sanders" <[email protected]>
3242 S:      Supported
3243 W:      http://www.openaoe.org/
3244 F:      Documentation/admin-guide/aoe/
3245 F:      drivers/block/aoe/
3246
3247 ATC260X PMIC MFD DRIVER
3248 M:      Manivannan Sadhasivam <[email protected]>
3249 M:      Cristian Ciocaltea <[email protected]>
3250 L:      [email protected]
3251 S:      Maintained
3252 F:      Documentation/devicetree/bindings/mfd/actions,atc260x.yaml
3253 F:      drivers/input/misc/atc260x-onkey.c
3254 F:      drivers/mfd/atc260*
3255 F:      drivers/power/reset/atc260x-poweroff.c
3256 F:      drivers/regulator/atc260x-regulator.c
3257 F:      include/linux/mfd/atc260x/*
3258
3259 ATHEROS 71XX/9XXX GPIO DRIVER
3260 M:      Alban Bedel <[email protected]>
3261 S:      Maintained
3262 W:      https://github.com/AlbanBedel/linux
3263 T:      git git://github.com/AlbanBedel/linux
3264 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
3265 F:      drivers/gpio/gpio-ath79.c
3266
3267 ATHEROS 71XX/9XXX USB PHY DRIVER
3268 M:      Alban Bedel <[email protected]>
3269 S:      Maintained
3270 W:      https://github.com/AlbanBedel/linux
3271 T:      git git://github.com/AlbanBedel/linux
3272 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
3273 F:      drivers/phy/qualcomm/phy-ath79-usb.c
3274
3275 ATHEROS ATH GENERIC UTILITIES
3276 M:      Kalle Valo <[email protected]>
3277 L:      [email protected]
3278 S:      Supported
3279 F:      drivers/net/wireless/ath/*
3280
3281 ATHEROS ATH5K WIRELESS DRIVER
3282 M:      Jiri Slaby <[email protected]>
3283 M:      Nick Kossifidis <[email protected]>
3284 M:      Luis Chamberlain <[email protected]>
3285 L:      [email protected]
3286 S:      Maintained
3287 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
3288 F:      drivers/net/wireless/ath/ath5k/
3289
3290 ATHEROS ATH6KL WIRELESS DRIVER
3291 L:      [email protected]
3292 S:      Orphan
3293 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
3294 F:      drivers/net/wireless/ath/ath6kl/
3295
3296 ATI_REMOTE2 DRIVER
3297 M:      Ville Syrjala <[email protected]>
3298 S:      Maintained
3299 F:      drivers/input/misc/ati_remote2.c
3300
3301 ATK0110 HWMON DRIVER
3302 M:      Luca Tettamanti <[email protected]>
3303 L:      [email protected]
3304 S:      Maintained
3305 F:      drivers/hwmon/asus_atk0110.c
3306
3307 ATLX ETHERNET DRIVERS
3308 M:      Chris Snook <[email protected]>
3309 L:      [email protected]
3310 S:      Maintained
3311 W:      http://sourceforge.net/projects/atl1
3312 W:      http://atl1.sourceforge.net
3313 F:      drivers/net/ethernet/atheros/
3314
3315 ATM
3316 M:      Chas Williams <[email protected]>
3317 L:      [email protected] (moderated for non-subscribers)
3318 L:      [email protected]
3319 S:      Maintained
3320 W:      http://linux-atm.sourceforge.net
3321 F:      drivers/atm/
3322 F:      include/linux/atm*
3323 F:      include/uapi/linux/atm*
3324
3325 ATMEL MACB ETHERNET DRIVER
3326 M:      Nicolas Ferre <[email protected]>
3327 M:      Claudiu Beznea <[email protected]>
3328 S:      Supported
3329 F:      drivers/net/ethernet/cadence/
3330
3331 ATMEL MAXTOUCH DRIVER
3332 M:      Nick Dyer <[email protected]>
3333 S:      Maintained
3334 T:      git git://github.com/ndyer/linux.git
3335 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
3336 F:      drivers/input/touchscreen/atmel_mxt_ts.c
3337
3338 ATOMIC INFRASTRUCTURE
3339 M:      Will Deacon <[email protected]>
3340 M:      Peter Zijlstra <[email protected]>
3341 R:      Boqun Feng <[email protected]>
3342 R:      Mark Rutland <[email protected]>
3343 L:      [email protected]
3344 S:      Maintained
3345 F:      Documentation/atomic_*.txt
3346 F:      arch/*/include/asm/atomic*.h
3347 F:      include/*/atomic*.h
3348 F:      include/linux/refcount.h
3349 F:      scripts/atomic/
3350
3351 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
3352 M:      Bradley Grove <[email protected]>
3353 L:      [email protected]
3354 S:      Supported
3355 W:      http://www.attotech.com
3356 F:      drivers/scsi/esas2r
3357
3358 ATUSB IEEE 802.15.4 RADIO DRIVER
3359 M:      Stefan Schmidt <[email protected]>
3360 L:      [email protected]
3361 S:      Maintained
3362 F:      drivers/net/ieee802154/at86rf230.h
3363 F:      drivers/net/ieee802154/atusb.c
3364 F:      drivers/net/ieee802154/atusb.h
3365
3366 AUDIT SUBSYSTEM
3367 M:      Paul Moore <[email protected]>
3368 M:      Eric Paris <[email protected]>
3369 L:      [email protected]
3370 S:      Supported
3371 W:      https://github.com/linux-audit
3372 Q:      https://patchwork.kernel.org/project/audit/list
3373 B:      mailto:[email protected]
3374 P:      https://github.com/linux-audit/audit-kernel/blob/main/README.md
3375 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
3376 F:      include/asm-generic/audit_*.h
3377 F:      include/linux/audit.h
3378 F:      include/linux/audit_arch.h
3379 F:      include/uapi/linux/audit.h
3380 F:      kernel/audit*
3381 F:      lib/*audit.c
3382 K:      \baudit_[a-z_0-9]\+\b
3383
3384 AUXILIARY BUS DRIVER
3385 M:      Greg Kroah-Hartman <[email protected]>
3386 R:      Dave Ertman <[email protected]>
3387 R:      Ira Weiny <[email protected]>
3388 S:      Supported
3389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
3390 F:      Documentation/driver-api/auxiliary_bus.rst
3391 F:      drivers/base/auxiliary.c
3392 F:      include/linux/auxiliary_bus.h
3393
3394 AUXILIARY DISPLAY DRIVERS
3395 M:      Andy Shevchenko <[email protected]>
3396 R:      Geert Uytterhoeven <[email protected]>
3397 S:      Odd Fixes
3398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-auxdisplay.git
3399 F:      Documentation/devicetree/bindings/auxdisplay/
3400 F:      drivers/auxdisplay/
3401 F:      include/linux/cfag12864b.h
3402 F:      include/uapi/linux/map_to_14segment.h
3403 F:      include/uapi/linux/map_to_7segment.h
3404
3405 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
3406 M:      Andreas Klinger <[email protected]>
3407 L:      [email protected]
3408 S:      Maintained
3409 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
3410 F:      drivers/iio/adc/hx711.c
3411
3412 AX.25 NETWORK LAYER
3413 L:      [email protected]
3414 S:      Orphan
3415 W:      https://linux-ax25.in-berlin.de
3416 F:      include/net/ax25.h
3417 F:      include/uapi/linux/ax25.h
3418 F:      net/ax25/
3419
3420 AXENTIA ARM DEVICES
3421 M:      Peter Rosin <[email protected]>
3422 L:      [email protected] (moderated for non-subscribers)
3423 S:      Maintained
3424 F:      arch/arm/boot/dts/microchip/at91-linea.dtsi
3425 F:      arch/arm/boot/dts/microchip/at91-natte.dtsi
3426 F:      arch/arm/boot/dts/microchip/at91-nattis-2-natte-2.dts
3427 F:      arch/arm/boot/dts/microchip/at91-tse850-3.dts
3428
3429 AXENTIA ASOC DRIVERS
3430 M:      Peter Rosin <[email protected]>
3431 L:      [email protected] (moderated for non-subscribers)
3432 S:      Maintained
3433 F:      Documentation/devicetree/bindings/sound/axentia,*
3434 F:      sound/soc/atmel/tse850-pcm5142.c
3435
3436 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3437 M:      Nuno Sá <[email protected]>
3438 L:      [email protected]
3439 S:      Supported
3440 W:      https://ez.analog.com/linux-software-drivers
3441 F:      Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3442 F:      drivers/hwmon/axi-fan-control.c
3443
3444 AXI SPI ENGINE
3445 M:      Michael Hennerich <[email protected]>
3446 M:      Nuno Sá <[email protected]>
3447 R:      David Lechner <[email protected]>
3448 L:      [email protected]
3449 S:      Supported
3450 W:      https://ez.analog.com/linux-software-drivers
3451 F:      Documentation/devicetree/bindings/spi/adi,axi-spi-engine.yaml
3452 F:      drivers/spi/spi-axi-spi-engine.c
3453
3454 AXXIA I2C CONTROLLER
3455 M:      Krzysztof Adamski <[email protected]>
3456 L:      [email protected]
3457 S:      Maintained
3458 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3459 F:      drivers/i2c/busses/i2c-axxia.c
3460
3461 AZ6007 DVB DRIVER
3462 M:      Mauro Carvalho Chehab <[email protected]>
3463 L:      [email protected]
3464 S:      Maintained
3465 W:      https://linuxtv.org
3466 T:      git git://linuxtv.org/media_tree.git
3467 F:      drivers/media/usb/dvb-usb-v2/az6007.c
3468
3469 AZTECH FM RADIO RECEIVER DRIVER
3470 M:      Hans Verkuil <[email protected]>
3471 L:      [email protected]
3472 S:      Maintained
3473 W:      https://linuxtv.org
3474 T:      git git://linuxtv.org/media_tree.git
3475 F:      drivers/media/radio/radio-aztech*
3476
3477 B43 WIRELESS DRIVER
3478 L:      [email protected]
3479 L:      [email protected]
3480 S:      Orphan
3481 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3482 F:      drivers/net/wireless/broadcom/b43/
3483
3484 B43LEGACY WIRELESS DRIVER
3485 M:      Larry Finger <[email protected]>
3486 L:      [email protected]
3487 L:      [email protected]
3488 S:      Maintained
3489 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3490 F:      drivers/net/wireless/broadcom/b43legacy/
3491
3492 BACKLIGHT CLASS/SUBSYSTEM
3493 M:      Lee Jones <[email protected]>
3494 M:      Daniel Thompson <[email protected]>
3495 M:      Jingoo Han <[email protected]>
3496 L:      [email protected]
3497 S:      Maintained
3498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3499 F:      Documentation/ABI/stable/sysfs-class-backlight
3500 F:      Documentation/ABI/testing/sysfs-class-backlight
3501 F:      Documentation/devicetree/bindings/leds/backlight
3502 F:      drivers/video/backlight/
3503 F:      include/linux/backlight.h
3504 F:      include/linux/pwm_backlight.h
3505
3506 BAIKAL-T1 PVT HARDWARE MONITOR DRIVER
3507 M:      Serge Semin <[email protected]>
3508 L:      [email protected]
3509 S:      Supported
3510 F:      Documentation/devicetree/bindings/hwmon/baikal,bt1-pvt.yaml
3511 F:      Documentation/hwmon/bt1-pvt.rst
3512 F:      drivers/hwmon/bt1-pvt.[ch]
3513
3514 BARCO P50 GPIO DRIVER
3515 M:      Santosh Kumar Yadav <[email protected]>
3516 M:      Peter Korsgaard <[email protected]>
3517 S:      Maintained
3518 F:      drivers/platform/x86/barco-p50-gpio.c
3519
3520 BATMAN ADVANCED
3521 M:      Marek Lindner <[email protected]>
3522 M:      Simon Wunderlich <[email protected]>
3523 M:      Antonio Quartulli <[email protected]>
3524 M:      Sven Eckelmann <[email protected]>
3525 L:      [email protected] (moderated for non-subscribers)
3526 S:      Maintained
3527 W:      https://www.open-mesh.org/
3528 Q:      https://patchwork.open-mesh.org/project/batman/list/
3529 B:      https://www.open-mesh.org/projects/batman-adv/issues
3530 C:      ircs://irc.hackint.org/batadv
3531 T:      git https://git.open-mesh.org/linux-merge.git
3532 F:      Documentation/networking/batman-adv.rst
3533 F:      include/uapi/linux/batadv_packet.h
3534 F:      include/uapi/linux/batman_adv.h
3535 F:      net/batman-adv/
3536
3537 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3538 M:      Thomas Sailer <[email protected]>
3539 L:      [email protected]
3540 S:      Maintained
3541 W:      http://www.baycom.org/~tom/ham/ham.html
3542 F:      drivers/net/hamradio/baycom*
3543
3544 BCACHE (BLOCK LAYER CACHE)
3545 M:      Coly Li <[email protected]>
3546 M:      Kent Overstreet <[email protected]>
3547 L:      [email protected]
3548 S:      Maintained
3549 W:      http://bcache.evilpiepirate.org
3550 C:      irc://irc.oftc.net/bcache
3551 F:      drivers/md/bcache/
3552
3553 BCACHEFS
3554 M:      Kent Overstreet <[email protected]>
3555 R:      Brian Foster <[email protected]>
3556 L:      [email protected]
3557 S:      Supported
3558 C:      irc://irc.oftc.net/bcache
3559 T:      git https://evilpiepirate.org/git/bcachefs.git
3560 F:      fs/bcachefs/
3561
3562 BDISP ST MEDIA DRIVER
3563 M:      Fabien Dessenne <[email protected]>
3564 L:      [email protected]
3565 S:      Supported
3566 W:      https://linuxtv.org
3567 T:      git git://linuxtv.org/media_tree.git
3568 F:      drivers/media/platform/st/sti/bdisp
3569
3570 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3571 M:      Dariusz Marcinkiewicz <[email protected]>
3572 L:      [email protected]
3573 S:      Maintained
3574 F:      drivers/net/ethernet/ec_bhf.c
3575
3576 BEFS FILE SYSTEM
3577 M:      Luis de Bethencourt <[email protected]>
3578 M:      Salah Triki <[email protected]>
3579 S:      Maintained
3580 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3581 F:      Documentation/filesystems/befs.rst
3582 F:      fs/befs/
3583
3584 BFQ I/O SCHEDULER
3585 M:      Paolo Valente <[email protected]>
3586 M:      Jens Axboe <[email protected]>
3587 L:      [email protected]
3588 S:      Maintained
3589 F:      Documentation/block/bfq-iosched.rst
3590 F:      block/bfq-*
3591
3592 BFS FILE SYSTEM
3593 M:      "Tigran A. Aivazian" <[email protected]>
3594 S:      Maintained
3595 F:      Documentation/filesystems/bfs.rst
3596 F:      fs/bfs/
3597 F:      include/uapi/linux/bfs_fs.h
3598
3599 BITMAP API
3600 M:      Yury Norov <[email protected]>
3601 R:      Andy Shevchenko <[email protected]>
3602 R:      Rasmus Villemoes <[email protected]>
3603 S:      Maintained
3604 F:      include/linux/bitfield.h
3605 F:      include/linux/bitmap-str.h
3606 F:      include/linux/bitmap.h
3607 F:      include/linux/bits.h
3608 F:      include/linux/cpumask.h
3609 F:      include/linux/find.h
3610 F:      include/linux/nodemask.h
3611 F:      include/vdso/bits.h
3612 F:      lib/bitmap-str.c
3613 F:      lib/bitmap.c
3614 F:      lib/cpumask.c
3615 F:      lib/cpumask_kunit.c
3616 F:      lib/find_bit.c
3617 F:      lib/find_bit_benchmark.c
3618 F:      lib/test_bitmap.c
3619 F:      tools/include/linux/bitfield.h
3620 F:      tools/include/linux/bitmap.h
3621 F:      tools/include/linux/bits.h
3622 F:      tools/include/linux/find.h
3623 F:      tools/include/vdso/bits.h
3624 F:      tools/lib/bitmap.c
3625 F:      tools/lib/find_bit.c
3626
3627 BLINKM RGB LED DRIVER
3628 M:      Jan-Simon Moeller <[email protected]>
3629 S:      Maintained
3630 F:      drivers/leds/leds-blinkm.c
3631
3632 BLOCK LAYER
3633 M:      Jens Axboe <[email protected]>
3634 L:      [email protected]
3635 S:      Maintained
3636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3637 F:      Documentation/ABI/stable/sysfs-block
3638 F:      Documentation/block/
3639 F:      block/
3640 F:      drivers/block/
3641 F:      include/linux/bio.h
3642 F:      include/linux/blk*
3643 F:      kernel/trace/blktrace.c
3644 F:      lib/sbitmap.c
3645
3646 BLOCK2MTD DRIVER
3647 M:      Joern Engel <[email protected]>
3648 L:      [email protected]
3649 S:      Maintained
3650 F:      drivers/mtd/devices/block2mtd.c
3651
3652 BLUETOOTH DRIVERS
3653 M:      Marcel Holtmann <[email protected]>
3654 M:      Luiz Augusto von Dentz <[email protected]>
3655 L:      [email protected]
3656 S:      Supported
3657 W:      http://www.bluez.org/
3658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3660 F:      Documentation/devicetree/bindings/net/bluetooth/
3661 F:      drivers/bluetooth/
3662
3663 BLUETOOTH SUBSYSTEM
3664 M:      Marcel Holtmann <[email protected]>
3665 M:      Johan Hedberg <[email protected]>
3666 M:      Luiz Augusto von Dentz <[email protected]>
3667 L:      [email protected]
3668 S:      Supported
3669 W:      http://www.bluez.org/
3670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3672 F:      include/net/bluetooth/
3673 F:      net/bluetooth/
3674
3675 BONDING DRIVER
3676 M:      Jay Vosburgh <[email protected]>
3677 M:      Andy Gospodarek <[email protected]>
3678 L:      [email protected]
3679 S:      Supported
3680 W:      http://sourceforge.net/projects/bonding/
3681 F:      Documentation/networking/bonding.rst
3682 F:      drivers/net/bonding/
3683 F:      include/net/bond*
3684 F:      include/uapi/linux/if_bonding.h
3685 F:      tools/testing/selftests/drivers/net/bonding/
3686
3687 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3688 M:      Dan Robertson <[email protected]>
3689 L:      [email protected]
3690 S:      Maintained
3691 F:      Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3692 F:      drivers/iio/accel/bma400*
3693
3694 BOSCH SENSORTEC BMI323 IMU IIO DRIVER
3695 M:      Jagath Jog J <[email protected]>
3696 L:      [email protected]
3697 S:      Maintained
3698 F:      Documentation/devicetree/bindings/iio/imu/bosch,bmi323.yaml
3699 F:      drivers/iio/imu/bmi323/
3700
3701 BPF JIT for ARM
3702 M:      Russell King <[email protected]>
3703 M:      Puranjay Mohan <[email protected]>
3704 L:      [email protected]
3705 S:      Maintained
3706 F:      arch/arm/net/
3707
3708 BPF JIT for ARM64
3709 M:      Daniel Borkmann <[email protected]>
3710 M:      Alexei Starovoitov <[email protected]>
3711 M:      Zi Shen Lim <[email protected]>
3712 L:      [email protected]
3713 S:      Supported
3714 F:      arch/arm64/net/
3715
3716 BPF JIT for LOONGARCH
3717 M:      Tiezhu Yang <[email protected]>
3718 R:      Hengqi Chen <[email protected]>
3719 L:      [email protected]
3720 S:      Maintained
3721 F:      arch/loongarch/net/
3722
3723 BPF JIT for MIPS (32-BIT AND 64-BIT)
3724 M:      Johan Almbladh <[email protected]>
3725 M:      Paul Burton <[email protected]>
3726 L:      [email protected]
3727 S:      Maintained
3728 F:      arch/mips/net/
3729
3730 BPF JIT for NFP NICs
3731 M:      Jakub Kicinski <[email protected]>
3732 L:      [email protected]
3733 S:      Odd Fixes
3734 F:      drivers/net/ethernet/netronome/nfp/bpf/
3735
3736 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3737 M:      Naveen N. Rao <[email protected]>
3738 M:      Michael Ellerman <[email protected]>
3739 L:      [email protected]
3740 S:      Supported
3741 F:      arch/powerpc/net/
3742
3743 BPF JIT for RISC-V (32-bit)
3744 M:      Luke Nelson <[email protected]>
3745 M:      Xi Wang <[email protected]>
3746 L:      [email protected]
3747 S:      Maintained
3748 F:      arch/riscv/net/
3749 X:      arch/riscv/net/bpf_jit_comp64.c
3750
3751 BPF JIT for RISC-V (64-bit)
3752 M:      Björn Töpel <[email protected]>
3753 L:      [email protected]
3754 S:      Maintained
3755 F:      arch/riscv/net/
3756 X:      arch/riscv/net/bpf_jit_comp32.c
3757
3758 BPF JIT for S390
3759 M:      Ilya Leoshkevich <[email protected]>
3760 M:      Heiko Carstens <[email protected]>
3761 M:      Vasily Gorbik <[email protected]>
3762 L:      [email protected]
3763 S:      Supported
3764 F:      arch/s390/net/
3765 X:      arch/s390/net/pnet.c
3766
3767 BPF JIT for SPARC (32-BIT AND 64-BIT)
3768 M:      David S. Miller <[email protected]>
3769 L:      [email protected]
3770 S:      Odd Fixes
3771 F:      arch/sparc/net/
3772
3773 BPF JIT for X86 32-BIT
3774 M:      Wang YanQing <[email protected]>
3775 L:      [email protected]
3776 S:      Odd Fixes
3777 F:      arch/x86/net/bpf_jit_comp32.c
3778
3779 BPF JIT for X86 64-BIT
3780 M:      Alexei Starovoitov <[email protected]>
3781 M:      Daniel Borkmann <[email protected]>
3782 L:      [email protected]
3783 S:      Supported
3784 F:      arch/x86/net/
3785 X:      arch/x86/net/bpf_jit_comp32.c
3786
3787 BPF [BTF]
3788 M:      Martin KaFai Lau <[email protected]>
3789 L:      [email protected]
3790 S:      Maintained
3791 F:      include/linux/btf*
3792 F:      kernel/bpf/btf.c
3793
3794 BPF [CORE]
3795 M:      Alexei Starovoitov <[email protected]>
3796 M:      Daniel Borkmann <[email protected]>
3797 R:      John Fastabend <[email protected]>
3798 L:      [email protected]
3799 S:      Maintained
3800 F:      include/linux/bpf*
3801 F:      include/linux/filter.h
3802 F:      include/linux/tnum.h
3803 F:      kernel/bpf/core.c
3804 F:      kernel/bpf/dispatcher.c
3805 F:      kernel/bpf/mprog.c
3806 F:      kernel/bpf/syscall.c
3807 F:      kernel/bpf/tnum.c
3808 F:      kernel/bpf/trampoline.c
3809 F:      kernel/bpf/verifier.c
3810
3811 BPF [DOCUMENTATION] (Related to Standardization)
3812 R:      David Vernet <[email protected]>
3813 L:      [email protected]
3814 L:      [email protected]
3815 S:      Maintained
3816 F:      Documentation/bpf/standardization/
3817
3818 BPF [GENERAL] (Safe Dynamic Programs and Tools)
3819 M:      Alexei Starovoitov <[email protected]>
3820 M:      Daniel Borkmann <[email protected]>
3821 M:      Andrii Nakryiko <[email protected]>
3822 R:      Martin KaFai Lau <[email protected]>
3823 R:      Eduard Zingerman <[email protected]>
3824 R:      Song Liu <[email protected]>
3825 R:      Yonghong Song <[email protected]>
3826 R:      John Fastabend <[email protected]>
3827 R:      KP Singh <[email protected]>
3828 R:      Stanislav Fomichev <[email protected]>
3829 R:      Hao Luo <[email protected]>
3830 R:      Jiri Olsa <[email protected]>
3831 L:      [email protected]
3832 S:      Supported
3833 W:      https://bpf.io/
3834 Q:      https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3837 F:      Documentation/bpf/
3838 F:      Documentation/networking/filter.rst
3839 F:      Documentation/userspace-api/ebpf/
3840 F:      arch/*/net/*
3841 F:      include/linux/bpf*
3842 F:      include/linux/btf*
3843 F:      include/linux/filter.h
3844 F:      include/trace/events/xdp.h
3845 F:      include/uapi/linux/bpf*
3846 F:      include/uapi/linux/btf*
3847 F:      include/uapi/linux/filter.h
3848 F:      kernel/bpf/
3849 F:      kernel/trace/bpf_trace.c
3850 F:      lib/test_bpf.c
3851 F:      net/bpf/
3852 F:      net/core/filter.c
3853 F:      net/sched/act_bpf.c
3854 F:      net/sched/cls_bpf.c
3855 F:      samples/bpf/
3856 F:      scripts/bpf_doc.py
3857 F:      scripts/Makefile.btf
3858 F:      scripts/pahole-version.sh
3859 F:      tools/bpf/
3860 F:      tools/lib/bpf/
3861 F:      tools/testing/selftests/bpf/
3862
3863 BPF [ITERATOR]
3864 M:      Yonghong Song <[email protected]>
3865 L:      [email protected]
3866 S:      Maintained
3867 F:      kernel/bpf/*iter.c
3868
3869 BPF [L7 FRAMEWORK] (sockmap)
3870 M:      John Fastabend <[email protected]>
3871 M:      Jakub Sitnicki <[email protected]>
3872 L:      [email protected]
3873 L:      [email protected]
3874 S:      Maintained
3875 F:      include/linux/skmsg.h
3876 F:      net/core/skmsg.c
3877 F:      net/core/sock_map.c
3878 F:      net/ipv4/tcp_bpf.c
3879 F:      net/ipv4/udp_bpf.c
3880 F:      net/unix/unix_bpf.c
3881
3882 BPF [LIBRARY] (libbpf)
3883 M:      Andrii Nakryiko <[email protected]>
3884 M:      Eduard Zingerman <[email protected]>
3885 L:      [email protected]
3886 S:      Maintained
3887 F:      tools/lib/bpf/
3888
3889 BPF [MISC]
3890 L:      [email protected]
3891 S:      Odd Fixes
3892 K:      (?:\b|_)bpf(?:\b|_)
3893
3894 BPF [NETKIT] (BPF-programmable network device)
3895 M:      Daniel Borkmann <[email protected]>
3896 M:      Nikolay Aleksandrov <[email protected]>
3897 L:      [email protected]
3898 L:      [email protected]
3899 S:      Supported
3900 F:      drivers/net/netkit.c
3901 F:      include/net/netkit.h
3902
3903 BPF [NETWORKING] (struct_ops, reuseport)
3904 M:      Martin KaFai Lau <[email protected]>
3905 L:      [email protected]
3906 L:      [email protected]
3907 S:      Maintained
3908 F:      kernel/bpf/bpf_struct*
3909
3910 BPF [NETWORKING] (tcx & tc BPF, sock_addr)
3911 M:      Martin KaFai Lau <[email protected]>
3912 M:      Daniel Borkmann <[email protected]>
3913 R:      John Fastabend <[email protected]>
3914 L:      [email protected]
3915 L:      [email protected]
3916 S:      Maintained
3917 F:      include/net/tcx.h
3918 F:      kernel/bpf/tcx.c
3919 F:      net/core/filter.c
3920 F:      net/sched/act_bpf.c
3921 F:      net/sched/cls_bpf.c
3922
3923 BPF [RINGBUF]
3924 M:      Andrii Nakryiko <[email protected]>
3925 L:      [email protected]
3926 S:      Maintained
3927 F:      kernel/bpf/ringbuf.c
3928
3929 BPF [SECURITY & LSM] (Security Audit and Enforcement using BPF)
3930 M:      KP Singh <[email protected]>
3931 R:      Florent Revest <[email protected]>
3932 R:      Brendan Jackman <[email protected]>
3933 L:      [email protected]
3934 S:      Maintained
3935 F:      Documentation/bpf/prog_lsm.rst
3936 F:      include/linux/bpf_lsm.h
3937 F:      kernel/bpf/bpf_lsm.c
3938 F:      security/bpf/
3939
3940 BPF [SELFTESTS] (Test Runners & Infrastructure)
3941 M:      Andrii Nakryiko <[email protected]>
3942 M:      Eduard Zingerman <[email protected]>
3943 R:      Mykola Lysenko <[email protected]>
3944 L:      [email protected]
3945 S:      Maintained
3946 F:      tools/testing/selftests/bpf/
3947
3948 BPF [STORAGE & CGROUPS]
3949 M:      Martin KaFai Lau <[email protected]>
3950 L:      [email protected]
3951 S:      Maintained
3952 F:      kernel/bpf/*storage.c
3953 F:      kernel/bpf/bpf_lru*
3954 F:      kernel/bpf/cgroup.c
3955
3956 BPF [TOOLING] (bpftool)
3957 M:      Quentin Monnet <[email protected]>
3958 L:      [email protected]
3959 S:      Maintained
3960 F:      kernel/bpf/disasm.*
3961 F:      tools/bpf/bpftool/
3962
3963 BPF [TRACING]
3964 M:      Song Liu <[email protected]>
3965 R:      Jiri Olsa <[email protected]>
3966 L:      [email protected]
3967 S:      Maintained
3968 F:      kernel/bpf/stackmap.c
3969 F:      kernel/trace/bpf_trace.c
3970
3971 BROADCOM ASP 2.0 ETHERNET DRIVER
3972 M:      Justin Chen <[email protected]>
3973 M:      Florian Fainelli <[email protected]>
3974 L:      [email protected]
3975 L:      [email protected]
3976 S:      Supported
3977 F:      Documentation/devicetree/bindings/net/brcm,asp-v2.0.yaml
3978 F:      drivers/net/ethernet/broadcom/asp2/
3979
3980 BROADCOM B44 10/100 ETHERNET DRIVER
3981 M:      Michael Chan <[email protected]>
3982 L:      [email protected]
3983 S:      Supported
3984 F:      drivers/net/ethernet/broadcom/b44.*
3985
3986 BROADCOM B53/SF2 ETHERNET SWITCH DRIVER
3987 M:      Florian Fainelli <[email protected]>
3988 L:      [email protected]
3989 L:      [email protected] (subscribers-only)
3990 S:      Supported
3991 F:      Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
3992 F:      drivers/net/dsa/b53/*
3993 F:      drivers/net/dsa/bcm_sf2*
3994 F:      include/linux/dsa/brcm.h
3995 F:      include/linux/platform_data/b53.h
3996
3997 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
3998 M:      Florian Fainelli <[email protected]>
3999 R:      Broadcom internal kernel review list <[email protected]>
4000 L:      [email protected] (moderated for non-subscribers)
4001 L:      [email protected] (moderated for non-subscribers)
4002 S:      Maintained
4003 T:      git https://github.com/broadcom/stblinux.git
4004 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4005 F:      drivers/pci/controller/pcie-brcmstb.c
4006 F:      drivers/staging/vc04_services
4007 N:      bcm2711
4008 N:      bcm283*
4009 N:      raspberrypi
4010
4011 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
4012 M:      Florian Fainelli <[email protected]>
4013 M:      Ray Jui <[email protected]>
4014 M:      Scott Branden <[email protected]>
4015 R:      Broadcom internal kernel review list <[email protected]>
4016 S:      Maintained
4017 T:      git https://github.com/broadcom/mach-bcm
4018 F:      arch/arm/mach-bcm/
4019 N:      bcm281*
4020 N:      bcm113*
4021 N:      bcm216*
4022 N:      kona
4023
4024 BROADCOM BCM47XX MIPS ARCHITECTURE
4025 M:      Hauke Mehrtens <[email protected]>
4026 M:      Rafał Miłecki <[email protected]>
4027 L:      [email protected]
4028 S:      Maintained
4029 F:      Documentation/devicetree/bindings/mips/brcm/
4030 F:      arch/mips/bcm47xx/*
4031 F:      arch/mips/include/asm/mach-bcm47xx/*
4032
4033 BROADCOM BCM4908 ETHERNET DRIVER
4034 M:      Rafał Miłecki <[email protected]>
4035 R:      Broadcom internal kernel review list <[email protected]>
4036 L:      [email protected]
4037 S:      Maintained
4038 F:      Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
4039 F:      drivers/net/ethernet/broadcom/bcm4908_enet.*
4040 F:      drivers/net/ethernet/broadcom/unimac.h
4041
4042 BROADCOM BCM4908 PINMUX DRIVER
4043 M:      Rafał Miłecki <[email protected]>
4044 R:      Broadcom internal kernel review list <[email protected]>
4045 L:      [email protected]
4046 S:      Maintained
4047 F:      Documentation/devicetree/bindings/pinctrl/brcm,bcm4908-pinctrl.yaml
4048 F:      drivers/pinctrl/bcm/pinctrl-bcm4908.c
4049
4050 BROADCOM BCM5301X ARM ARCHITECTURE
4051 M:      Florian Fainelli <[email protected]>
4052 M:      Hauke Mehrtens <[email protected]>
4053 M:      Rafał Miłecki <[email protected]>
4054 R:      Broadcom internal kernel review list <[email protected]>
4055 L:      [email protected] (moderated for non-subscribers)
4056 S:      Maintained
4057 F:      arch/arm/boot/dts/broadcom/bcm-ns.dtsi
4058 F:      arch/arm/boot/dts/broadcom/bcm470*
4059 F:      arch/arm/boot/dts/broadcom/bcm5301*
4060 F:      arch/arm/boot/dts/broadcom/bcm953012*
4061 F:      arch/arm/mach-bcm/bcm_5301x.c
4062
4063 BROADCOM BCM53573 ARM ARCHITECTURE
4064 M:      Florian Fainelli <[email protected]>
4065 M:      Rafał Miłecki <[email protected]>
4066 R:      Broadcom internal kernel review list <[email protected]>
4067 L:      [email protected] (moderated for non-subscribers)
4068 S:      Maintained
4069 F:      arch/arm/boot/dts/broadcom/bcm47189*
4070 F:      arch/arm/boot/dts/broadcom/bcm53573*
4071
4072 BROADCOM BCM63XX/BCM33XX UDC DRIVER
4073 M:      Kevin Cernekee <[email protected]>
4074 L:      [email protected]
4075 S:      Maintained
4076 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
4077
4078 BROADCOM BCM7XXX ARM ARCHITECTURE
4079 M:      Florian Fainelli <[email protected]>
4080 R:      Broadcom internal kernel review list <[email protected]>
4081 L:      [email protected] (moderated for non-subscribers)
4082 S:      Maintained
4083 T:      git https://github.com/broadcom/stblinux.git
4084 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4085 F:      arch/arm/boot/dts/broadcom/bcm7*.dts*
4086 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
4087 F:      arch/arm/mach-bcm/*brcmstb*
4088 F:      arch/arm/mm/cache-b15-rac.c
4089 F:      drivers/bus/brcmstb_gisb.c
4090 F:      drivers/pci/controller/pcie-brcmstb.c
4091 N:      brcmstb
4092 N:      bcm7038
4093 N:      bcm7120
4094
4095 BROADCOM BCMBCA ARM ARCHITECTURE
4096 M:      William Zhang <[email protected]>
4097 M:      Anand Gore <[email protected]>
4098 M:      Kursad Oney <[email protected]>
4099 M:      Florian Fainelli <[email protected]>
4100 M:      Rafał Miłecki <[email protected]>
4101 R:      Broadcom internal kernel review list <[email protected]>
4102 L:      [email protected] (moderated for non-subscribers)
4103 S:      Maintained
4104 T:      git https://github.com/broadcom/stblinux.git
4105 F:      Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
4106 F:      arch/arm64/boot/dts/broadcom/bcmbca/*
4107 N:      bcmbca
4108 N:      bcm[9]?47622
4109 N:      bcm[9]?4912
4110 N:      bcm[9]?63138
4111 N:      bcm[9]?63146
4112 N:      bcm[9]?63148
4113 N:      bcm[9]?63158
4114 N:      bcm[9]?63178
4115 N:      bcm[9]?6756
4116 N:      bcm[9]?6813
4117 N:      bcm[9]?6846
4118 N:      bcm[9]?6855
4119 N:      bcm[9]?6856
4120 N:      bcm[9]?6858
4121 N:      bcm[9]?6878
4122
4123 BROADCOM BDC DRIVER
4124 M:      Justin Chen <[email protected]>
4125 M:      Al Cooper <[email protected]>
4126 R:      Broadcom internal kernel review list <[email protected]>
4127 L:      [email protected]
4128 S:      Maintained
4129 F:      Documentation/devicetree/bindings/usb/brcm,bdc.yaml
4130 F:      drivers/usb/gadget/udc/bdc/
4131
4132 BROADCOM BMIPS CPUFREQ DRIVER
4133 M:      Markus Mayer <[email protected]>
4134 R:      Broadcom internal kernel review list <[email protected]>
4135 L:      [email protected]
4136 S:      Maintained
4137 F:      drivers/cpufreq/bmips-cpufreq.c
4138
4139 BROADCOM BMIPS MIPS ARCHITECTURE
4140 M:      Florian Fainelli <[email protected]>
4141 R:      Broadcom internal kernel review list <[email protected]>
4142 L:      [email protected]
4143 S:      Maintained
4144 T:      git https://github.com/broadcom/stblinux.git
4145 F:      arch/mips/bmips/*
4146 F:      arch/mips/boot/dts/brcm/bcm*.dts*
4147 F:      arch/mips/include/asm/mach-bmips/*
4148 F:      arch/mips/kernel/*bmips*
4149 F:      drivers/irqchip/irq-bcm63*
4150 F:      drivers/irqchip/irq-bcm7*
4151 F:      drivers/irqchip/irq-brcmstb*
4152 F:      drivers/pmdomain/bcm/bcm63xx-power.c
4153 F:      include/linux/bcm963xx_nvram.h
4154 F:      include/linux/bcm963xx_tag.h
4155
4156 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
4157 M:      Rasesh Mody <[email protected]>
4158 M:      [email protected]
4159 L:      [email protected]
4160 S:      Supported
4161 F:      drivers/net/ethernet/broadcom/bnx2.*
4162 F:      drivers/net/ethernet/broadcom/bnx2_*
4163
4164 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
4165 M:      Saurav Kashyap <[email protected]>
4166 M:      Javed Hasan <[email protected]>
4167 M:      [email protected]
4168 L:      [email protected]
4169 S:      Supported
4170 F:      drivers/scsi/bnx2fc/
4171
4172 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
4173 M:      Nilesh Javali <[email protected]>
4174 M:      Manish Rangankar <[email protected]>
4175 M:      [email protected]
4176 L:      [email protected]
4177 S:      Supported
4178 F:      drivers/scsi/bnx2i/
4179
4180 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
4181 M:      Ariel Elior <[email protected]>
4182 M:      Sudarsana Kalluru <[email protected]>
4183 M:      Manish Chopra <[email protected]>
4184 L:      [email protected]
4185 S:      Supported
4186 F:      drivers/net/ethernet/broadcom/bnx2x/
4187
4188 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
4189 M:      Michael Chan <[email protected]>
4190 L:      [email protected]
4191 S:      Supported
4192 F:      drivers/firmware/broadcom/tee_bnxt_fw.c
4193 F:      drivers/net/ethernet/broadcom/bnxt/
4194 F:      include/linux/firmware/broadcom/tee_bnxt_fw.h
4195
4196 BROADCOM BRCM80211 IEEE802.11 WIRELESS DRIVERS
4197 M:      Arend van Spriel <[email protected]>
4198 L:      [email protected]
4199 L:      [email protected]
4200 L:      [email protected]
4201 S:      Supported
4202 F:      drivers/net/wireless/broadcom/brcm80211/
4203 F:      include/linux/platform_data/brcmfmac.h
4204
4205 BROADCOM BRCMSTB GPIO DRIVER
4206 M:      Doug Berger <[email protected]>
4207 M:      Florian Fainelli <[email protected]>
4208 R:      Broadcom internal kernel review list <[email protected]>
4209 S:      Supported
4210 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.yaml
4211 F:      drivers/gpio/gpio-brcmstb.c
4212
4213 BROADCOM BRCMSTB I2C DRIVER
4214 M:      Kamal Dasu <[email protected]>
4215 R:      Broadcom internal kernel review list <[email protected]>
4216 L:      [email protected]
4217 S:      Supported
4218 F:      Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
4219 F:      drivers/i2c/busses/i2c-brcmstb.c
4220
4221 BROADCOM BRCMSTB UART DRIVER
4222 M:      Al Cooper <[email protected]>
4223 R:      Broadcom internal kernel review list <[email protected]>
4224 L:      [email protected]
4225 S:      Maintained
4226 F:      Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml
4227 F:      drivers/tty/serial/8250/8250_bcm7271.c
4228
4229 BROADCOM BRCMSTB USB EHCI DRIVER
4230 M:      Justin Chen <[email protected]>
4231 M:      Al Cooper <[email protected]>
4232 R:      Broadcom internal kernel review list <[email protected]>
4233 L:      [email protected]
4234 S:      Maintained
4235 F:      Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
4236 F:      drivers/usb/host/ehci-brcm.*
4237
4238 BROADCOM BRCMSTB USB PIN MAP DRIVER
4239 M:      Al Cooper <[email protected]>
4240 R:      Broadcom internal kernel review list <[email protected]>
4241 L:      [email protected]
4242 S:      Maintained
4243 F:      Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml
4244 F:      drivers/usb/misc/brcmstb-usb-pinmap.c
4245
4246 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
4247 M:      Justin Chen <[email protected]>
4248 M:      Al Cooper <[email protected]>
4249 R:      Broadcom internal kernel review list <[email protected]>
4250 L:      [email protected]
4251 S:      Maintained
4252 F:      drivers/phy/broadcom/phy-brcm-usb*
4253
4254 BROADCOM Broadband SoC High Speed SPI Controller DRIVER
4255 M:      William Zhang <[email protected]>
4256 M:      Kursad Oney <[email protected]>
4257 M:      Jonas Gorski <[email protected]>
4258 R:      Broadcom internal kernel review list <[email protected]>
4259 L:      [email protected]
4260 S:      Maintained
4261 F:      Documentation/devicetree/bindings/spi/brcm,bcm63xx-hsspi.yaml
4262 F:      drivers/spi/spi-bcm63xx-hsspi.c
4263 F:      drivers/spi/spi-bcmbca-hsspi.c
4264
4265 BROADCOM BCM6348/BCM6358 SPI controller DRIVER
4266 M:      Jonas Gorski <[email protected]>
4267 L:      [email protected]
4268 S:      Odd Fixes
4269 F:      Documentation/devicetree/bindings/spi/brcm,bcm63xx-spi.yaml
4270 F:      drivers/spi/spi-bcm63xx.c
4271
4272 BROADCOM ETHERNET PHY DRIVERS
4273 M:      Florian Fainelli <[email protected]>
4274 R:      Broadcom internal kernel review list <[email protected]>
4275 L:      [email protected]
4276 S:      Supported
4277 F:      Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
4278 F:      drivers/net/phy/bcm*.[ch]
4279 F:      drivers/net/phy/broadcom.c
4280 F:      include/linux/brcmphy.h
4281
4282 BROADCOM GENET ETHERNET DRIVER
4283 M:      Doug Berger <[email protected]>
4284 M:      Florian Fainelli <[email protected]>
4285 R:      Broadcom internal kernel review list <[email protected]>
4286 L:      [email protected]
4287 S:      Supported
4288 F:      Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml
4289 F:      Documentation/devicetree/bindings/net/brcm,unimac-mdio.yaml
4290 F:      drivers/net/ethernet/broadcom/genet/
4291 F:      drivers/net/ethernet/broadcom/unimac.h
4292 F:      drivers/net/mdio/mdio-bcm-unimac.c
4293 F:      include/linux/platform_data/bcmgenet.h
4294 F:      include/linux/platform_data/mdio-bcm-unimac.h
4295
4296 BROADCOM IPROC ARM ARCHITECTURE
4297 M:      Ray Jui <[email protected]>
4298 M:      Scott Branden <[email protected]>
4299 R:      Broadcom internal kernel review list <[email protected]>
4300 L:      [email protected] (moderated for non-subscribers)
4301 S:      Maintained
4302 T:      git https://github.com/broadcom/stblinux.git
4303 F:      arch/arm64/boot/dts/broadcom/northstar2/*
4304 F:      arch/arm64/boot/dts/broadcom/stingray/*
4305 F:      drivers/clk/bcm/clk-ns*
4306 F:      drivers/clk/bcm/clk-sr*
4307 F:      drivers/pinctrl/bcm/pinctrl-ns*
4308 F:      include/dt-bindings/clock/bcm-sr*
4309 N:      iproc
4310 N:      cygnus
4311 N:      bcm[-_]nsp
4312 N:      bcm9113*
4313 N:      bcm9583*
4314 N:      bcm9585*
4315 N:      bcm9586*
4316 N:      bcm988312
4317 N:      bcm113*
4318 N:      bcm583*
4319 N:      bcm585*
4320 N:      bcm586*
4321 N:      bcm88312
4322 N:      hr2
4323 N:      stingray
4324
4325 BROADCOM IPROC GBIT ETHERNET DRIVER
4326 M:      Rafał Miłecki <[email protected]>
4327 R:      Broadcom internal kernel review list <[email protected]>
4328 L:      [email protected]
4329 S:      Maintained
4330 F:      Documentation/devicetree/bindings/net/brcm,amac.yaml
4331 F:      drivers/net/ethernet/broadcom/bgmac*
4332 F:      drivers/net/ethernet/broadcom/unimac.h
4333
4334 BROADCOM KONA GPIO DRIVER
4335 M:      Ray Jui <[email protected]>
4336 R:      Broadcom internal kernel review list <[email protected]>
4337 S:      Supported
4338 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.yaml
4339 F:      drivers/gpio/gpio-bcm-kona.c
4340
4341 BROADCOM MPI3 STORAGE CONTROLLER DRIVER
4342 M:      Sathya Prakash Veerichetty <[email protected]>
4343 M:      Kashyap Desai <[email protected]>
4344 M:      Sumit Saxena <[email protected]>
4345 M:      Sreekanth Reddy <[email protected]>
4346 L:      [email protected]
4347 L:      [email protected]
4348 S:      Supported
4349 W:      https://www.broadcom.com/support/storage
4350 F:      drivers/scsi/mpi3mr/
4351
4352 BROADCOM NETXTREME-E ROCE DRIVER
4353 M:      Selvin Xavier <[email protected]>
4354 L:      [email protected]
4355 S:      Supported
4356 W:      http://www.broadcom.com
4357 F:      drivers/infiniband/hw/bnxt_re/
4358 F:      include/uapi/rdma/bnxt_re-abi.h
4359
4360 BROADCOM NVRAM DRIVER
4361 M:      Rafał Miłecki <[email protected]>
4362 L:      [email protected]
4363 S:      Maintained
4364 F:      drivers/firmware/broadcom/*
4365
4366 BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER
4367 M:      Rafał Miłecki <[email protected]>
4368 M:      Florian Fainelli <[email protected]>
4369 R:      Broadcom internal kernel review list <[email protected]>
4370 L:      [email protected]
4371 S:      Maintained
4372 T:      git https://github.com/broadcom/stblinux.git
4373 F:      drivers/pmdomain/bcm/bcm-pmb.c
4374 F:      include/dt-bindings/soc/bcm-pmb.h
4375
4376 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
4377 M:      Rafał Miłecki <[email protected]>
4378 L:      [email protected]
4379 S:      Maintained
4380 F:      drivers/bcma/
4381 F:      include/linux/bcma/
4382
4383 BROADCOM SPI DRIVER
4384 M:      Kamal Dasu <[email protected]>
4385 R:      Broadcom internal kernel review list <[email protected]>
4386 S:      Maintained
4387 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.yaml
4388 F:      drivers/spi/spi-bcm-qspi.*
4389 F:      drivers/spi/spi-brcmstb-qspi.c
4390 F:      drivers/spi/spi-iproc-qspi.c
4391
4392 BROADCOM STB AVS CPUFREQ DRIVER
4393 M:      Markus Mayer <[email protected]>
4394 R:      Broadcom internal kernel review list <[email protected]>
4395 L:      [email protected]
4396 S:      Maintained
4397 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
4398 F:      drivers/cpufreq/brcmstb*
4399
4400 BROADCOM STB AVS TMON DRIVER
4401 M:      Markus Mayer <[email protected]>
4402 R:      Broadcom internal kernel review list <[email protected]>
4403 L:      [email protected]
4404 S:      Maintained
4405 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.yaml
4406 F:      drivers/thermal/broadcom/brcmstb*
4407
4408 BROADCOM STB DPFE DRIVER
4409 M:      Markus Mayer <[email protected]>
4410 R:      Broadcom internal kernel review list <[email protected]>
4411 L:      [email protected] (moderated for non-subscribers)
4412 S:      Maintained
4413 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml
4414 F:      drivers/memory/brcmstb_dpfe.c
4415
4416 BROADCOM STB NAND FLASH DRIVER
4417 M:      Brian Norris <[email protected]>
4418 M:      Kamal Dasu <[email protected]>
4419 R:      Broadcom internal kernel review list <[email protected]>
4420 L:      [email protected]
4421 S:      Maintained
4422 F:      drivers/mtd/nand/raw/brcmnand/
4423 F:      include/linux/platform_data/brcmnand.h
4424
4425 BROADCOM STB PCIE DRIVER
4426 M:      Jim Quinlan <[email protected]>
4427 M:      Nicolas Saenz Julienne <[email protected]>
4428 M:      Florian Fainelli <[email protected]>
4429 R:      Broadcom internal kernel review list <[email protected]>
4430 L:      [email protected]
4431 S:      Maintained
4432 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4433 F:      drivers/pci/controller/pcie-brcmstb.c
4434
4435 BROADCOM SYSTEMPORT ETHERNET DRIVER
4436 M:      Florian Fainelli <[email protected]>
4437 R:      Broadcom internal kernel review list <[email protected]>
4438 L:      [email protected]
4439 S:      Supported
4440 F:      Documentation/devicetree/bindings/net/brcm,systemport.yaml
4441 F:      drivers/net/ethernet/broadcom/bcmsysport.*
4442 F:      drivers/net/ethernet/broadcom/unimac.h
4443
4444 BROADCOM TG3 GIGABIT ETHERNET DRIVER
4445 M:      Pavan Chebbi <[email protected]>
4446 M:      Michael Chan <[email protected]>
4447 L:      [email protected]
4448 S:      Supported
4449 F:      drivers/net/ethernet/broadcom/tg3.*
4450
4451 BROADCOM VK DRIVER
4452 M:      Scott Branden <[email protected]>
4453 R:      Broadcom internal kernel review list <[email protected]>
4454 S:      Supported
4455 F:      drivers/misc/bcm-vk/
4456 F:      include/uapi/linux/misc/bcm_vk.h
4457
4458 BROCADE BFA FC SCSI DRIVER
4459 M:      Anil Gurumurthy <[email protected]>
4460 M:      Sudarsana Kalluru <[email protected]>
4461 L:      [email protected]
4462 S:      Supported
4463 F:      drivers/scsi/bfa/
4464
4465 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
4466 M:      Rasesh Mody <[email protected]>
4467 M:      Sudarsana Kalluru <[email protected]>
4468 M:      [email protected]
4469 L:      [email protected]
4470 S:      Supported
4471 F:      drivers/net/ethernet/brocade/bna/
4472
4473 BSG (block layer generic sg v4 driver)
4474 M:      FUJITA Tomonori <[email protected]>
4475 L:      [email protected]
4476 S:      Supported
4477 F:      block/bsg.c
4478 F:      include/linux/bsg.h
4479 F:      include/uapi/linux/bsg.h
4480
4481 BT87X AUDIO DRIVER
4482 M:      Clemens Ladisch <[email protected]>
4483 L:      [email protected] (moderated for non-subscribers)
4484 S:      Maintained
4485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4486 F:      Documentation/sound/cards/bt87x.rst
4487 F:      sound/pci/bt87x.c
4488
4489 BT8XXGPIO DRIVER
4490 M:      Michael Buesch <[email protected]>
4491 S:      Maintained
4492 W:      http://bu3sch.de/btgpio.php
4493 F:      drivers/gpio/gpio-bt8xx.c
4494
4495 BTRFS FILE SYSTEM
4496 M:      Chris Mason <[email protected]>
4497 M:      Josef Bacik <[email protected]>
4498 M:      David Sterba <[email protected]>
4499 L:      [email protected]
4500 S:      Maintained
4501 W:      https://btrfs.readthedocs.io
4502 Q:      https://patchwork.kernel.org/project/linux-btrfs/list/
4503 C:      irc://irc.libera.chat/btrfs
4504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
4505 F:      Documentation/filesystems/btrfs.rst
4506 F:      fs/btrfs/
4507 F:      include/linux/btrfs*
4508 F:      include/trace/events/btrfs.h
4509 F:      include/uapi/linux/btrfs*
4510
4511 BTTV VIDEO4LINUX DRIVER
4512 M:      Mauro Carvalho Chehab <[email protected]>
4513 L:      [email protected]
4514 S:      Odd fixes
4515 W:      https://linuxtv.org
4516 T:      git git://linuxtv.org/media_tree.git
4517 F:      Documentation/driver-api/media/drivers/bttv*
4518 F:      drivers/media/pci/bt8xx/bttv*
4519
4520 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
4521 M:      Chanwoo Choi <[email protected]>
4522 L:      [email protected]
4523 L:      [email protected]
4524 S:      Maintained
4525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
4526 F:      Documentation/devicetree/bindings/interconnect/samsung,exynos-bus.yaml
4527 F:      drivers/devfreq/exynos-bus.c
4528
4529 BUSLOGIC SCSI DRIVER
4530 M:      Khalid Aziz <[email protected]>
4531 L:      [email protected]
4532 S:      Maintained
4533 F:      drivers/scsi/BusLogic.*
4534 F:      drivers/scsi/FlashPoint.*
4535
4536 BXCAN CAN NETWORK DRIVER
4537 M:      Dario Binacchi <[email protected]>
4538 L:      [email protected]
4539 S:      Maintained
4540 F:      Documentation/devicetree/bindings/net/can/st,stm32-bxcan.yaml
4541 F:      drivers/net/can/bxcan.c
4542
4543 C-MEDIA CMI8788 DRIVER
4544 M:      Clemens Ladisch <[email protected]>
4545 L:      [email protected] (moderated for non-subscribers)
4546 S:      Maintained
4547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4548 F:      sound/pci/oxygen/
4549
4550 C-SKY ARCHITECTURE
4551 M:      Guo Ren <[email protected]>
4552 L:      [email protected]
4553 S:      Supported
4554 T:      git https://github.com/c-sky/csky-linux.git
4555 F:      Documentation/devicetree/bindings/csky/
4556 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
4557 F:      Documentation/devicetree/bindings/timer/csky,*
4558 F:      arch/csky/
4559 F:      drivers/clocksource/timer-gx6605s.c
4560 F:      drivers/clocksource/timer-mp-csky.c
4561 F:      drivers/irqchip/irq-csky-*
4562 N:      csky
4563 K:      csky
4564
4565 CA8210 IEEE-802.15.4 RADIO DRIVER
4566 L:      [email protected]
4567 S:      Orphan
4568 W:      https://github.com/Cascoda/ca8210-linux.git
4569 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
4570 F:      drivers/net/ieee802154/ca8210.c
4571
4572 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
4573 M:      David Howells <[email protected]>
4574 L:      [email protected]
4575 S:      Supported
4576 F:      Documentation/filesystems/caching/cachefiles.rst
4577 F:      fs/cachefiles/
4578
4579 CACHESTAT: PAGE CACHE STATS FOR A FILE
4580 M:      Nhat Pham <[email protected]>
4581 M:      Johannes Weiner <[email protected]>
4582 L:      [email protected]
4583 S:      Maintained
4584 F:      tools/testing/selftests/cachestat/test_cachestat.c
4585
4586 CADENCE MIPI-CSI2 BRIDGES
4587 M:      Maxime Ripard <[email protected]>
4588 L:      [email protected]
4589 S:      Maintained
4590 F:      Documentation/devicetree/bindings/media/cdns,*.txt
4591 F:      Documentation/devicetree/bindings/media/cdns,csi2rx.yaml
4592 F:      drivers/media/platform/cadence/cdns-csi2*
4593
4594 CADENCE NAND DRIVER
4595 L:      [email protected]
4596 S:      Orphan
4597 F:      Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
4598 F:      drivers/mtd/nand/raw/cadence-nand-controller.c
4599
4600 CADENCE USB3 DRD IP DRIVER
4601 M:      Peter Chen <[email protected]>
4602 M:      Pawel Laszczak <[email protected]>
4603 R:      Roger Quadros <[email protected]>
4604 L:      [email protected]
4605 S:      Maintained
4606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4607 F:      Documentation/devicetree/bindings/usb/cdns,usb3.yaml
4608 F:      drivers/usb/cdns3/
4609 X:      drivers/usb/cdns3/cdnsp*
4610
4611 CADENCE USBHS DRIVER
4612 M:      Pawel Laszczak <[email protected]>
4613 L:      [email protected]
4614 S:      Maintained
4615 F:      drivers/usb/gadget/udc/cdns2
4616
4617 CADENCE USBSSP DRD IP DRIVER
4618 M:      Pawel Laszczak <[email protected]>
4619 L:      [email protected]
4620 S:      Maintained
4621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4622 F:      drivers/usb/cdns3/
4623 X:      drivers/usb/cdns3/cdns3*
4624
4625 CADET FM/AM RADIO RECEIVER DRIVER
4626 M:      Hans Verkuil <[email protected]>
4627 L:      [email protected]
4628 S:      Maintained
4629 W:      https://linuxtv.org
4630 T:      git git://linuxtv.org/media_tree.git
4631 F:      drivers/media/radio/radio-cadet*
4632
4633 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
4634 L:      [email protected]
4635 S:      Orphan
4636 T:      git git://linuxtv.org/media_tree.git
4637 F:      Documentation/admin-guide/media/cafe_ccic*
4638 F:      drivers/media/platform/marvell/
4639
4640 CAIF NETWORK LAYER
4641 L:      [email protected]
4642 S:      Orphan
4643 F:      Documentation/networking/caif/
4644 F:      drivers/net/caif/
4645 F:      include/net/caif/
4646 F:      include/uapi/linux/caif/
4647 F:      net/caif/
4648
4649 CAKE QDISC
4650 M:      Toke Høiland-Jørgensen <[email protected]>
4651 L:      [email protected] (moderated for non-subscribers)
4652 S:      Maintained
4653 F:      net/sched/sch_cake.c
4654
4655 CAN NETWORK DRIVERS
4656 M:      Marc Kleine-Budde <[email protected]>
4657 M:      Vincent Mailhol <[email protected]>
4658 L:      [email protected]
4659 S:      Maintained
4660 W:      https://github.com/linux-can
4661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4663 F:      Documentation/devicetree/bindings/net/can/
4664 F:      Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml
4665 F:      drivers/net/can/
4666 F:      drivers/phy/phy-can-transceiver.c
4667 F:      include/linux/can/bittiming.h
4668 F:      include/linux/can/dev.h
4669 F:      include/linux/can/length.h
4670 F:      include/linux/can/platform/
4671 F:      include/linux/can/rx-offload.h
4672 F:      include/uapi/linux/can/error.h
4673 F:      include/uapi/linux/can/netlink.h
4674 F:      include/uapi/linux/can/vxcan.h
4675
4676 CAN NETWORK LAYER
4677 M:      Oliver Hartkopp <[email protected]>
4678 M:      Marc Kleine-Budde <[email protected]>
4679 L:      [email protected]
4680 S:      Maintained
4681 W:      https://github.com/linux-can
4682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4684 F:      Documentation/networking/can.rst
4685 F:      include/linux/can/can-ml.h
4686 F:      include/linux/can/core.h
4687 F:      include/linux/can/skb.h
4688 F:      include/net/netns/can.h
4689 F:      include/uapi/linux/can.h
4690 F:      include/uapi/linux/can/bcm.h
4691 F:      include/uapi/linux/can/gw.h
4692 F:      include/uapi/linux/can/isotp.h
4693 F:      include/uapi/linux/can/raw.h
4694 F:      net/can/
4695
4696 CAN-J1939 NETWORK LAYER
4697 M:      Robin van der Gracht <[email protected]>
4698 M:      Oleksij Rempel <[email protected]>
4699 R:      [email protected]
4700 L:      [email protected]
4701 S:      Maintained
4702 F:      Documentation/networking/j1939.rst
4703 F:      include/uapi/linux/can/j1939.h
4704 F:      net/can/j1939/
4705
4706 CANAAN/KENDRYTE K210 SOC FPIOA DRIVER
4707 M:      Damien Le Moal <[email protected]>
4708 L:      [email protected]
4709 L:      [email protected] (pinctrl driver)
4710 F:      Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
4711 F:      drivers/pinctrl/pinctrl-k210.c
4712
4713 CANAAN/KENDRYTE K210 SOC RESET CONTROLLER DRIVER
4714 M:      Damien Le Moal <[email protected]>
4715 L:      [email protected]
4716 L:      [email protected]
4717 S:      Maintained
4718 F:      Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml
4719 F:      drivers/reset/reset-k210.c
4720
4721 CANAAN/KENDRYTE K210 SOC SYSTEM CONTROLLER DRIVER
4722 M:      Damien Le Moal <[email protected]>
4723 L:      [email protected]
4724 S:      Maintained
4725 F:      Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml
4726 F:      drivers/soc/canaan/
4727 F:      include/soc/canaan/
4728
4729 CAPABILITIES
4730 M:      Serge Hallyn <[email protected]>
4731 L:      [email protected]
4732 S:      Supported
4733 F:      include/linux/capability.h
4734 F:      include/uapi/linux/capability.h
4735 F:      kernel/capability.c
4736 F:      security/commoncap.c
4737
4738 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
4739 M:      Kevin Tsai <[email protected]>
4740 S:      Maintained
4741 F:      drivers/iio/light/cm*
4742
4743 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
4744 M:      Christian Lamparter <[email protected]>
4745 L:      [email protected]
4746 S:      Maintained
4747 W:      https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
4748 F:      drivers/net/wireless/ath/carl9170/
4749
4750 CAVIUM I2C DRIVER
4751 M:      Robert Richter <[email protected]>
4752 S:      Odd Fixes
4753 W:      http://www.marvell.com
4754 F:      drivers/i2c/busses/i2c-octeon*
4755 F:      drivers/i2c/busses/i2c-thunderx*
4756
4757 CAVIUM LIQUIDIO NETWORK DRIVER
4758 L:      [email protected]
4759 S:      Orphan
4760 W:      http://www.marvell.com
4761 F:      drivers/net/ethernet/cavium/liquidio/
4762
4763 CAVIUM MMC DRIVER
4764 M:      Robert Richter <[email protected]>
4765 S:      Odd Fixes
4766 W:      http://www.marvell.com
4767 F:      drivers/mmc/host/cavium*
4768
4769 CAVIUM OCTEON-TX CRYPTO DRIVER
4770 M:      George Cherian <[email protected]>
4771 L:      [email protected]
4772 S:      Supported
4773 W:      http://www.marvell.com
4774 F:      drivers/crypto/cavium/cpt/
4775
4776 CAVIUM THUNDERX2 ARM64 SOC
4777 M:      Robert Richter <[email protected]>
4778 L:      [email protected] (moderated for non-subscribers)
4779 S:      Odd Fixes
4780 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
4781 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
4782
4783 CBS/ETF/TAPRIO QDISCS
4784 M:      Vinicius Costa Gomes <[email protected]>
4785 L:      [email protected]
4786 S:      Maintained
4787 F:      net/sched/sch_cbs.c
4788 F:      net/sched/sch_etf.c
4789 F:      net/sched/sch_taprio.c
4790
4791 CC2520 IEEE-802.15.4 RADIO DRIVER
4792 M:      Stefan Schmidt <[email protected]>
4793 L:      [email protected]
4794 S:      Odd Fixes
4795 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4796 F:      drivers/net/ieee802154/cc2520.c
4797
4798 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4799 M:      Gilad Ben-Yossef <[email protected]>
4800 L:      [email protected]
4801 S:      Supported
4802 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4803 F:      drivers/crypto/ccree/
4804
4805 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4806 M:      Hadar Gat <[email protected]>
4807 L:      [email protected]
4808 S:      Supported
4809 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4810 F:      Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4811 F:      drivers/char/hw_random/cctrng.c
4812 F:      drivers/char/hw_random/cctrng.h
4813
4814 CEC FRAMEWORK
4815 M:      Hans Verkuil <[email protected]>
4816 L:      [email protected]
4817 S:      Supported
4818 W:      http://linuxtv.org
4819 T:      git git://linuxtv.org/media_tree.git
4820 F:      Documentation/ABI/testing/debugfs-cec-error-inj
4821 F:      Documentation/devicetree/bindings/media/cec/cec-common.yaml
4822 F:      Documentation/driver-api/media/cec-core.rst
4823 F:      Documentation/userspace-api/media/cec
4824 F:      drivers/media/cec/
4825 F:      drivers/media/rc/keymaps/rc-cec.c
4826 F:      include/media/cec-notifier.h
4827 F:      include/media/cec.h
4828 F:      include/uapi/linux/cec-funcs.h
4829 F:      include/uapi/linux/cec.h
4830
4831 CEC GPIO DRIVER
4832 M:      Hans Verkuil <[email protected]>
4833 L:      [email protected]
4834 S:      Supported
4835 W:      http://linuxtv.org
4836 T:      git git://linuxtv.org/media_tree.git
4837 F:      Documentation/devicetree/bindings/media/cec/cec-gpio.yaml
4838 F:      drivers/media/cec/platform/cec-gpio/
4839
4840 CELL BROADBAND ENGINE ARCHITECTURE
4841 M:      Arnd Bergmann <[email protected]>
4842 L:      [email protected]
4843 S:      Supported
4844 W:      http://www.ibm.com/developerworks/power/cell/
4845 F:      arch/powerpc/include/asm/cell*.h
4846 F:      arch/powerpc/include/asm/spu*.h
4847 F:      arch/powerpc/include/uapi/asm/spu*.h
4848 F:      arch/powerpc/platforms/cell/
4849
4850 CELLWISE CW2015 BATTERY DRIVER
4851 M:      Tobias Schrammm <[email protected]>
4852 S:      Maintained
4853 F:      Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4854 F:      drivers/power/supply/cw2015_battery.c
4855
4856 CEPH COMMON CODE (LIBCEPH)
4857 M:      Ilya Dryomov <[email protected]>
4858 M:      Xiubo Li <[email protected]>
4859 R:      Jeff Layton <[email protected]>
4860 L:      [email protected]
4861 S:      Supported
4862 W:      http://ceph.com/
4863 T:      git https://github.com/ceph/ceph-client.git
4864 F:      include/linux/ceph/
4865 F:      include/linux/crush/
4866 F:      net/ceph/
4867
4868 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4869 M:      Xiubo Li <[email protected]>
4870 M:      Ilya Dryomov <[email protected]>
4871 R:      Jeff Layton <[email protected]>
4872 L:      [email protected]
4873 S:      Supported
4874 W:      http://ceph.com/
4875 T:      git https://github.com/ceph/ceph-client.git
4876 F:      Documentation/filesystems/ceph.rst
4877 F:      fs/ceph/
4878
4879 CERTIFICATE HANDLING
4880 M:      David Howells <[email protected]>
4881 M:      David Woodhouse <[email protected]>
4882 L:      [email protected]
4883 S:      Maintained
4884 F:      Documentation/admin-guide/module-signing.rst
4885 F:      certs/
4886 F:      scripts/sign-file.c
4887 F:      tools/certs/
4888
4889 CFAG12864B LCD DRIVER
4890 M:      Miguel Ojeda <[email protected]>
4891 S:      Maintained
4892 F:      drivers/auxdisplay/cfag12864b.c
4893 F:      include/linux/cfag12864b.h
4894
4895 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4896 M:      Miguel Ojeda <[email protected]>
4897 S:      Maintained
4898 F:      drivers/auxdisplay/cfag12864bfb.c
4899 F:      include/linux/cfag12864b.h
4900
4901 CHAR and MISC DRIVERS
4902 M:      Arnd Bergmann <[email protected]>
4903 M:      Greg Kroah-Hartman <[email protected]>
4904 S:      Supported
4905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4906 F:      drivers/char/
4907 F:      drivers/misc/
4908 F:      include/linux/miscdevice.h
4909 X:      drivers/char/agp/
4910 X:      drivers/char/hw_random/
4911 X:      drivers/char/ipmi/
4912 X:      drivers/char/random.c
4913 X:      drivers/char/tpm/
4914
4915 CHARGERLAB POWER-Z HARDWARE MONITOR DRIVER
4916 M:      Thomas Weißschuh <[email protected]>
4917 L:      [email protected]
4918 S:      Maintained
4919 F:      Documentation/hwmon/powerz.rst
4920 F:      drivers/hwmon/powerz.c
4921
4922 CHECKPATCH
4923 M:      Andy Whitcroft <[email protected]>
4924 M:      Joe Perches <[email protected]>
4925 R:      Dwaipayan Ray <[email protected]>
4926 R:      Lukas Bulwahn <[email protected]>
4927 S:      Maintained
4928 F:      scripts/checkpatch.pl
4929
4930 CHECKPATCH DOCUMENTATION
4931 M:      Dwaipayan Ray <[email protected]>
4932 M:      Lukas Bulwahn <[email protected]>
4933 R:      Joe Perches <[email protected]>
4934 S:      Maintained
4935 F:      Documentation/dev-tools/checkpatch.rst
4936
4937 CHINESE DOCUMENTATION
4938 M:      Alex Shi <[email protected]>
4939 M:      Yanteng Si <[email protected]>
4940 S:      Maintained
4941 F:      Documentation/translations/zh_CN/
4942
4943 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4944 M:      Peter Chen <[email protected]>
4945 L:      [email protected]
4946 S:      Maintained
4947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4948 F:      drivers/usb/chipidea/
4949
4950 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4951 M:      Hans de Goede <[email protected]>
4952 L:      [email protected]
4953 S:      Maintained
4954 F:      Documentation/devicetree/bindings/input/touchscreen/chipone,icn8318.yaml
4955 F:      drivers/input/touchscreen/chipone_icn8318.c
4956
4957 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4958 M:      Hans de Goede <[email protected]>
4959 L:      [email protected]
4960 S:      Maintained
4961 F:      drivers/input/touchscreen/chipone_icn8505.c
4962
4963 CHROME HARDWARE PLATFORM SUPPORT
4964 M:      Benson Leung <[email protected]>
4965 M:      Tzung-Bi Shih <[email protected]>
4966 L:      [email protected]
4967 S:      Maintained
4968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4969 F:      drivers/platform/chrome/
4970
4971 CHROMEOS EC CODEC DRIVER
4972 M:      Cheng-Yi Chiang <[email protected]>
4973 M:      Tzung-Bi Shih <[email protected]>
4974 R:      Guenter Roeck <[email protected]>
4975 L:      [email protected]
4976 S:      Maintained
4977 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4978 F:      sound/soc/codecs/cros_ec_codec.*
4979
4980 CHROMEOS EC SUBDRIVERS
4981 M:      Benson Leung <[email protected]>
4982 R:      Guenter Roeck <[email protected]>
4983 L:      [email protected]
4984 S:      Maintained
4985 F:      drivers/power/supply/cros_usbpd-charger.c
4986 N:      cros_ec
4987 N:      cros-ec
4988
4989 CHROMEOS EC UART DRIVER
4990 M:      Bhanu Prakash Maiya <[email protected]>
4991 R:      Benson Leung <[email protected]>
4992 R:      Tzung-Bi Shih <[email protected]>
4993 S:      Maintained
4994 F:      drivers/platform/chrome/cros_ec_uart.c
4995
4996 CHROMEOS EC USB PD NOTIFY DRIVER
4997 M:      Prashant Malani <[email protected]>
4998 L:      [email protected]
4999 S:      Maintained
5000 F:      drivers/platform/chrome/cros_usbpd_notify.c
5001 F:      include/linux/platform_data/cros_usbpd_notify.h
5002
5003 CHROMEOS EC USB TYPE-C DRIVER
5004 M:      Prashant Malani <[email protected]>
5005 L:      [email protected]
5006 S:      Maintained
5007 F:      drivers/platform/chrome/cros_ec_typec.*
5008 F:      drivers/platform/chrome/cros_typec_switch.c
5009 F:      drivers/platform/chrome/cros_typec_vdm.*
5010
5011 CHROMEOS HPS DRIVER
5012 M:      Dan Callaghan <[email protected]>
5013 R:      Sami Kyöstilä <[email protected]>
5014 S:      Maintained
5015 F:      drivers/platform/chrome/cros_hps_i2c.c
5016
5017 CHROMEOS EC WATCHDOG
5018 M:      Lukasz Majczak <[email protected]>
5019 L:      [email protected]
5020 S:      Maintained
5021 F:      drivers/watchdog/cros_ec_wdt.c
5022
5023 CHRONTEL CH7322 CEC DRIVER
5024 M:      Joe Tessler <[email protected]>
5025 L:      [email protected]
5026 S:      Maintained
5027 T:      git git://linuxtv.org/media_tree.git
5028 F:      Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
5029 F:      drivers/media/cec/i2c/ch7322.c
5030
5031 CIRRUS LOGIC AUDIO CODEC DRIVERS
5032 M:      James Schulman <[email protected]>
5033 M:      David Rhodes <[email protected]>
5034 M:      Richard Fitzgerald <[email protected]>
5035 L:      [email protected] (moderated for non-subscribers)
5036 L:      [email protected]
5037 S:      Maintained
5038 F:      Documentation/devicetree/bindings/sound/cirrus,cs*
5039 F:      drivers/mfd/cs42l43*
5040 F:      drivers/pinctrl/cirrus/pinctrl-cs42l43*
5041 F:      drivers/spi/spi-cs42l43*
5042 F:      include/dt-bindings/sound/cs*
5043 F:      include/linux/mfd/cs42l43*
5044 F:      include/sound/cs*
5045 F:      sound/pci/hda/cirrus*
5046 F:      sound/pci/hda/cs*
5047 F:      sound/pci/hda/hda_component*
5048 F:      sound/pci/hda/hda_cs_dsp_ctl.*
5049 F:      sound/soc/codecs/cs*
5050
5051 CIRRUS LOGIC DSP FIRMWARE DRIVER
5052 M:      Simon Trimmer <[email protected]>
5053 M:      Charles Keepax <[email protected]>
5054 M:      Richard Fitzgerald <[email protected]>
5055 L:      [email protected]
5056 S:      Supported
5057 W:      https://github.com/CirrusLogic/linux-drivers/wiki
5058 T:      git https://github.com/CirrusLogic/linux-drivers.git
5059 F:      drivers/firmware/cirrus/*
5060 F:      include/linux/firmware/cirrus/*
5061
5062 CIRRUS LOGIC EP93XX ETHERNET DRIVER
5063 M:      Hartley Sweeten <[email protected]>
5064 L:      [email protected]
5065 S:      Maintained
5066 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
5067
5068 CIRRUS LOGIC LOCHNAGAR DRIVER
5069 M:      Charles Keepax <[email protected]>
5070 M:      Richard Fitzgerald <[email protected]>
5071 L:      [email protected]
5072 S:      Supported
5073 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
5074 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
5075 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
5076 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
5077 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
5078 F:      Documentation/hwmon/lochnagar.rst
5079 F:      drivers/clk/clk-lochnagar.c
5080 F:      drivers/hwmon/lochnagar-hwmon.c
5081 F:      drivers/mfd/lochnagar-i2c.c
5082 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
5083 F:      drivers/regulator/lochnagar-regulator.c
5084 F:      include/dt-bindings/clock/lochnagar.h
5085 F:      include/dt-bindings/pinctrl/lochnagar.h
5086 F:      include/linux/mfd/lochnagar*
5087 F:      sound/soc/codecs/lochnagar-sc.c
5088
5089 CIRRUS LOGIC MADERA CODEC DRIVERS
5090 M:      Charles Keepax <[email protected]>
5091 M:      Richard Fitzgerald <[email protected]>
5092 L:      [email protected] (moderated for non-subscribers)
5093 L:      [email protected]
5094 S:      Supported
5095 W:      https://github.com/CirrusLogic/linux-drivers/wiki
5096 T:      git https://github.com/CirrusLogic/linux-drivers.git
5097 F:      Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
5098 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
5099 F:      Documentation/devicetree/bindings/sound/cirrus,madera.yaml
5100 F:      drivers/gpio/gpio-madera*
5101 F:      drivers/irqchip/irq-madera*
5102 F:      drivers/mfd/cs47l*
5103 F:      drivers/mfd/madera*
5104 F:      drivers/pinctrl/cirrus/*
5105 F:      include/dt-bindings/sound/madera*
5106 F:      include/linux/irqchip/irq-madera*
5107 F:      include/linux/mfd/madera/*
5108 F:      include/sound/madera*
5109 F:      sound/soc/codecs/cs47l*
5110 F:      sound/soc/codecs/madera*
5111
5112 CISCO FCOE HBA DRIVER
5113 M:      Satish Kharat <[email protected]>
5114 M:      Sesidhar Baddela <[email protected]>
5115 M:      Karan Tilak Kumar <[email protected]>
5116 L:      [email protected]
5117 S:      Supported
5118 F:      drivers/scsi/fnic/
5119
5120 CISCO SCSI HBA DRIVER
5121 M:      Karan Tilak Kumar <[email protected]>
5122 M:      Sesidhar Baddela <[email protected]>
5123 L:      [email protected]
5124 S:      Supported
5125 F:      drivers/scsi/snic/
5126
5127 CISCO VIC ETHERNET NIC DRIVER
5128 M:      Christian Benvenuti <[email protected]>
5129 M:      Satish Kharat <[email protected]>
5130 S:      Supported
5131 F:      drivers/net/ethernet/cisco/enic/
5132
5133 CISCO VIC LOW LATENCY NIC DRIVER
5134 M:      Christian Benvenuti <[email protected]>
5135 M:      Nelson Escobar <[email protected]>
5136 S:      Supported
5137 F:      drivers/infiniband/hw/usnic/
5138
5139 CLANG CONTROL FLOW INTEGRITY SUPPORT
5140 M:      Sami Tolvanen <[email protected]>
5141 M:      Kees Cook <[email protected]>
5142 R:      Nathan Chancellor <[email protected]>
5143 L:      [email protected]
5144 S:      Supported
5145 B:      https://github.com/ClangBuiltLinux/linux/issues
5146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
5147 F:      include/linux/cfi.h
5148 F:      kernel/cfi.c
5149
5150 CLANG-FORMAT FILE
5151 M:      Miguel Ojeda <[email protected]>
5152 S:      Maintained
5153 F:      .clang-format
5154
5155 CLANG/LLVM BUILD SUPPORT
5156 M:      Nathan Chancellor <[email protected]>
5157 R:      Nick Desaulniers <[email protected]>
5158 R:      Bill Wendling <[email protected]>
5159 R:      Justin Stitt <[email protected]>
5160 L:      [email protected]
5161 S:      Supported
5162 W:      https://clangbuiltlinux.github.io/
5163 B:      https://github.com/ClangBuiltLinux/linux/issues
5164 C:      irc://irc.libera.chat/clangbuiltlinux
5165 F:      Documentation/kbuild/llvm.rst
5166 F:      include/linux/compiler-clang.h
5167 F:      scripts/Makefile.clang
5168 F:      scripts/clang-tools/
5169 K:      \b(?i:clang|llvm)\b
5170
5171 CLK API
5172 M:      Russell King <[email protected]>
5173 L:      [email protected]
5174 S:      Maintained
5175 F:      include/linux/clk.h
5176
5177 CLOCKSOURCE, CLOCKEVENT DRIVERS
5178 M:      Daniel Lezcano <[email protected]>
5179 M:      Thomas Gleixner <[email protected]>
5180 L:      [email protected]
5181 S:      Supported
5182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5183 F:      Documentation/devicetree/bindings/timer/
5184 F:      drivers/clocksource/
5185
5186 CLOSURES
5187 M:      Kent Overstreet <[email protected]>
5188 L:      [email protected]
5189 S:      Supported
5190 C:      irc://irc.oftc.net/bcache
5191 F:      include/linux/closure.h
5192 F:      lib/closure.c
5193
5194 CMPC ACPI DRIVER
5195 M:      Thadeu Lima de Souza Cascardo <[email protected]>
5196 M:      Daniel Oliveira Nascimento <[email protected]>
5197 L:      [email protected]
5198 S:      Supported
5199 F:      drivers/platform/x86/classmate-laptop.c
5200
5201 COBALT MEDIA DRIVER
5202 M:      Hans Verkuil <[email protected]>
5203 L:      [email protected]
5204 S:      Supported
5205 W:      https://linuxtv.org
5206 T:      git git://linuxtv.org/media_tree.git
5207 F:      drivers/media/pci/cobalt/
5208
5209 COCCINELLE/Semantic Patches (SmPL)
5210 M:      Julia Lawall <[email protected]>
5211 M:      Nicolas Palix <[email protected]>
5212 L:      [email protected] (moderated for non-subscribers)
5213 S:      Supported
5214 W:      https://coccinelle.gitlabpages.inria.fr/website/
5215 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux.git
5216 F:      Documentation/dev-tools/coccinelle.rst
5217 F:      scripts/coccicheck
5218 F:      scripts/coccinelle/
5219
5220 CODA FILE SYSTEM
5221 M:      Jan Harkes <[email protected]>
5222 M:      [email protected]
5223 L:      [email protected]
5224 S:      Maintained
5225 W:      http://www.coda.cs.cmu.edu/
5226 F:      Documentation/filesystems/coda.rst
5227 F:      fs/coda/
5228 F:      include/linux/coda*.h
5229 F:      include/uapi/linux/coda*.h
5230
5231 CODA V4L2 MEM2MEM DRIVER
5232 M:      Philipp Zabel <[email protected]>
5233 L:      [email protected]
5234 S:      Maintained
5235 F:      Documentation/devicetree/bindings/media/coda.yaml
5236 F:      drivers/media/platform/chips-media/coda
5237
5238 CODE OF CONDUCT
5239 M:      Greg Kroah-Hartman <[email protected]>
5240 S:      Supported
5241 F:      Documentation/process/code-of-conduct-interpretation.rst
5242 F:      Documentation/process/code-of-conduct.rst
5243
5244 COMEDI DRIVERS
5245 M:      Ian Abbott <[email protected]>
5246 M:      H Hartley Sweeten <[email protected]>
5247 S:      Odd Fixes
5248 F:      drivers/comedi/
5249 F:      include/linux/comedi/
5250 F:      include/uapi/linux/comedi.h
5251
5252 COMMON CLK FRAMEWORK
5253 M:      Michael Turquette <[email protected]>
5254 M:      Stephen Boyd <[email protected]>
5255 L:      [email protected]
5256 S:      Maintained
5257 Q:      http://patchwork.kernel.org/project/linux-clk/list/
5258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
5259 F:      Documentation/devicetree/bindings/clock/
5260 F:      drivers/clk/
5261 F:      include/dt-bindings/clock/
5262 F:      include/linux/clk-pr*
5263 F:      include/linux/clk/
5264 F:      include/linux/of_clk.h
5265 X:      drivers/clk/clkdev.c
5266
5267 COMMON INTERNET FILE SYSTEM CLIENT (CIFS and SMB3)
5268 M:      Steve French <[email protected]>
5269 R:      Paulo Alcantara <[email protected]> (DFS, global name space)
5270 R:      Ronnie Sahlberg <[email protected]> (directory leases, sparse files)
5271 R:      Shyam Prasad N <[email protected]> (multichannel)
5272 R:      Tom Talpey <[email protected]> (RDMA, smbdirect)
5273 R:      Bharath SM <[email protected]> (deferred close, directory leases)
5274 L:      [email protected]
5275 L:      [email protected] (moderated for non-subscribers)
5276 S:      Supported
5277 W:      https://wiki.samba.org/index.php/LinuxCIFS
5278 T:      git git://git.samba.org/sfrench/cifs-2.6.git
5279 F:      Documentation/admin-guide/cifs/
5280 F:      fs/smb/client/
5281 F:      fs/smb/common/
5282 F:      include/uapi/linux/cifs
5283
5284 COMPACTPCI HOTPLUG CORE
5285 M:      Scott Murray <[email protected]>
5286 L:      [email protected]
5287 S:      Maintained
5288 F:      drivers/pci/hotplug/cpci_hotplug*
5289
5290 COMPACTPCI HOTPLUG GENERIC DRIVER
5291 M:      Scott Murray <[email protected]>
5292 L:      [email protected]
5293 S:      Maintained
5294 F:      drivers/pci/hotplug/cpcihp_generic.c
5295
5296 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
5297 M:      Scott Murray <[email protected]>
5298 L:      [email protected]
5299 S:      Maintained
5300 F:      drivers/pci/hotplug/cpcihp_zt5550.*
5301
5302 COMPAL LAPTOP SUPPORT
5303 M:      Cezary Jackiewicz <[email protected]>
5304 L:      [email protected]
5305 S:      Maintained
5306 F:      drivers/platform/x86/compal-laptop.c
5307
5308 COMPILER ATTRIBUTES
5309 M:      Miguel Ojeda <[email protected]>
5310 S:      Maintained
5311 F:      include/linux/compiler_attributes.h
5312
5313 COMPUTE EXPRESS LINK (CXL)
5314 M:      Davidlohr Bueso <[email protected]>
5315 M:      Jonathan Cameron <[email protected]>
5316 M:      Dave Jiang <[email protected]>
5317 M:      Alison Schofield <[email protected]>
5318 M:      Vishal Verma <[email protected]>
5319 M:      Ira Weiny <[email protected]>
5320 M:      Dan Williams <[email protected]>
5321 L:      [email protected]
5322 S:      Maintained
5323 F:      drivers/cxl/
5324 F:      include/linux/cxl-einj.h
5325 F:      include/linux/cxl-event.h
5326 F:      include/uapi/linux/cxl_mem.h
5327 F:      tools/testing/cxl/
5328
5329 COMPUTE EXPRESS LINK PMU (CPMU)
5330 M:      Jonathan Cameron <[email protected]>
5331 L:      [email protected]
5332 S:      Maintained
5333 F:      Documentation/admin-guide/perf/cxl.rst
5334 F:      drivers/perf/cxl_pmu.c
5335
5336 CONEXANT ACCESSRUNNER USB DRIVER
5337 L:      [email protected]
5338 S:      Orphan
5339 W:      http://accessrunner.sourceforge.net/
5340 F:      drivers/usb/atm/cxacru.c
5341
5342 CONFIDENTIAL COMPUTING THREAT MODEL FOR X86 VIRTUALIZATION (SNP/TDX)
5343 M:      Elena Reshetova <[email protected]>
5344 M:      Carlos Bilbao <[email protected]>
5345 S:      Maintained
5346 F:      Documentation/security/snp-tdx-threat-model.rst
5347
5348 CONFIGFS
5349 M:      Joel Becker <[email protected]>
5350 M:      Christoph Hellwig <[email protected]>
5351 S:      Supported
5352 T:      git git://git.infradead.org/users/hch/configfs.git
5353 F:      fs/configfs/
5354 F:      include/linux/configfs.h
5355 F:      samples/configfs/
5356
5357 CONSOLE SUBSYSTEM
5358 M:      Greg Kroah-Hartman <[email protected]>
5359 S:      Supported
5360 F:      drivers/video/console/
5361 F:      include/linux/console*
5362
5363 CONTEXT TRACKING
5364 M:      Frederic Weisbecker <[email protected]>
5365 M:      "Paul E. McKenney" <[email protected]>
5366 S:      Maintained
5367 F:      include/linux/context_tracking*
5368 F:      kernel/context_tracking.c
5369
5370 CONTROL GROUP (CGROUP)
5371 M:      Tejun Heo <[email protected]>
5372 M:      Zefan Li <[email protected]>
5373 M:      Johannes Weiner <[email protected]>
5374 L:      [email protected]
5375 S:      Maintained
5376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5377 F:      Documentation/admin-guide/cgroup-v1/
5378 F:      Documentation/admin-guide/cgroup-v2.rst
5379 F:      include/linux/cgroup*
5380 F:      kernel/cgroup/
5381 F:      tools/testing/selftests/cgroup/
5382
5383 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
5384 M:      Tejun Heo <[email protected]>
5385 M:      Josef Bacik <[email protected]>
5386 M:      Jens Axboe <[email protected]>
5387 L:      [email protected]
5388 L:      [email protected]
5389 T:      git git://git.kernel.dk/linux-block
5390 F:      Documentation/admin-guide/cgroup-v1/blkio-controller.rst
5391 F:      block/bfq-cgroup.c
5392 F:      block/blk-cgroup.c
5393 F:      block/blk-iocost.c
5394 F:      block/blk-iolatency.c
5395 F:      block/blk-throttle.c
5396 F:      include/linux/blk-cgroup.h
5397
5398 CONTROL GROUP - CPUSET
5399 M:      Waiman Long <[email protected]>
5400 M:      Zefan Li <[email protected]>
5401 L:      [email protected]
5402 S:      Maintained
5403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5404 F:      Documentation/admin-guide/cgroup-v1/cpusets.rst
5405 F:      include/linux/cpuset.h
5406 F:      kernel/cgroup/cpuset.c
5407 F:      tools/testing/selftests/cgroup/test_cpuset.c
5408 F:      tools/testing/selftests/cgroup/test_cpuset_prs.sh
5409
5410 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
5411 M:      Johannes Weiner <[email protected]>
5412 M:      Michal Hocko <[email protected]>
5413 M:      Roman Gushchin <[email protected]>
5414 M:      Shakeel Butt <[email protected]>
5415 R:      Muchun Song <[email protected]>
5416 L:      [email protected]
5417 L:      [email protected]
5418 S:      Maintained
5419 F:      include/linux/memcontrol.h
5420 F:      mm/memcontrol.c
5421 F:      mm/swap_cgroup.c
5422 F:      samples/cgroup/*
5423 F:      tools/testing/selftests/cgroup/memcg_protection.m
5424 F:      tools/testing/selftests/cgroup/test_hugetlb_memcg.c
5425 F:      tools/testing/selftests/cgroup/test_kmem.c
5426 F:      tools/testing/selftests/cgroup/test_memcontrol.c
5427
5428 CORETEMP HARDWARE MONITORING DRIVER
5429 M:      Fenghua Yu <[email protected]>
5430 L:      [email protected]
5431 S:      Maintained
5432 F:      Documentation/hwmon/coretemp.rst
5433 F:      drivers/hwmon/coretemp.c
5434
5435 CORSAIR-CPRO HARDWARE MONITOR DRIVER
5436 M:      Marius Zachmann <[email protected]>
5437 L:      [email protected]
5438 S:      Maintained
5439 F:      drivers/hwmon/corsair-cpro.c
5440
5441 CORSAIR-PSU HARDWARE MONITOR DRIVER
5442 M:      Wilken Gottwalt <[email protected]>
5443 L:      [email protected]
5444 S:      Maintained
5445 F:      Documentation/hwmon/corsair-psu.rst
5446 F:      drivers/hwmon/corsair-psu.c
5447
5448 COUNTER SUBSYSTEM
5449 M:      William Breathitt Gray <[email protected]>
5450 L:      [email protected]
5451 S:      Maintained
5452 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wbg/counter.git
5453 F:      Documentation/ABI/testing/sysfs-bus-counter
5454 F:      Documentation/driver-api/generic-counter.rst
5455 F:      drivers/counter/
5456 F:      include/linux/counter.h
5457 F:      include/uapi/linux/counter.h
5458 F:      tools/counter/
5459
5460 COUNTER WATCH EVENTS TOOL
5461 M:      Fabrice Gasnier <[email protected]>
5462 L:      [email protected]
5463 S:      Maintained
5464 F:      tools/counter/counter_watch_events.c
5465
5466 CP2615 I2C DRIVER
5467 M:      Bence Csókás <[email protected]>
5468 S:      Maintained
5469 F:      drivers/i2c/busses/i2c-cp2615.c
5470
5471 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
5472 M:      Viresh Kumar <[email protected]>
5473 M:      Sudeep Holla <[email protected]>
5474 L:      [email protected]
5475 S:      Maintained
5476 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
5477 F:      drivers/cpufreq/vexpress-spc-cpufreq.c
5478
5479 CPU FREQUENCY SCALING FRAMEWORK
5480 M:      "Rafael J. Wysocki" <[email protected]>
5481 M:      Viresh Kumar <[email protected]>
5482 L:      [email protected]
5483 S:      Maintained
5484 B:      https://bugzilla.kernel.org
5485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
5487 F:      Documentation/admin-guide/pm/cpufreq.rst
5488 F:      Documentation/admin-guide/pm/intel_pstate.rst
5489 F:      Documentation/cpu-freq/
5490 F:      Documentation/devicetree/bindings/cpufreq/
5491 F:      drivers/cpufreq/
5492 F:      include/linux/cpufreq.h
5493 F:      include/linux/sched/cpufreq.h
5494 F:      kernel/sched/cpufreq*.c
5495 F:      tools/testing/selftests/cpufreq/
5496
5497 CPU HOTPLUG
5498 M:      Thomas Gleixner <[email protected]>
5499 M:      Peter Zijlstra <[email protected]>
5500 L:      [email protected]
5501 S:      Maintained
5502 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git smp/core
5503 F:      include/linux/cpu.h
5504 F:      include/linux/cpuhotplug.h
5505 F:      include/linux/smpboot.h
5506 F:      kernel/cpu.c
5507 F:      kernel/smpboot.*
5508
5509 CPU IDLE TIME MANAGEMENT FRAMEWORK
5510 M:      "Rafael J. Wysocki" <[email protected]>
5511 M:      Daniel Lezcano <[email protected]>
5512 L:      [email protected]
5513 S:      Maintained
5514 B:      https://bugzilla.kernel.org
5515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5516 F:      Documentation/admin-guide/pm/cpuidle.rst
5517 F:      Documentation/driver-api/pm/cpuidle.rst
5518 F:      drivers/cpuidle/
5519 F:      include/linux/cpuidle.h
5520
5521 CPU POWER MONITORING SUBSYSTEM
5522 M:      Thomas Renninger <[email protected]>
5523 M:      Shuah Khan <[email protected]>
5524 M:      Shuah Khan <[email protected]>
5525 L:      [email protected]
5526 S:      Maintained
5527 F:      tools/power/cpupower/
5528
5529 CPUID/MSR DRIVER
5530 M:      "H. Peter Anvin" <[email protected]>
5531 S:      Maintained
5532 F:      arch/x86/kernel/cpuid.c
5533 F:      arch/x86/kernel/msr.c
5534
5535 CPUIDLE DRIVER - ARM BIG LITTLE
5536 M:      Lorenzo Pieralisi <[email protected]>
5537 M:      Daniel Lezcano <[email protected]>
5538 L:      [email protected]
5539 L:      [email protected] (moderated for non-subscribers)
5540 S:      Maintained
5541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5542 F:      drivers/cpuidle/cpuidle-big_little.c
5543
5544 CPUIDLE DRIVER - ARM EXYNOS
5545 M:      Daniel Lezcano <[email protected]>
5546 M:      Kukjin Kim <[email protected]>
5547 R:      Krzysztof Kozlowski <[email protected]>
5548 L:      [email protected]
5549 L:      [email protected]
5550 S:      Maintained
5551 F:      arch/arm/mach-exynos/pm.c
5552 F:      drivers/cpuidle/cpuidle-exynos.c
5553 F:      include/linux/platform_data/cpuidle-exynos.h
5554
5555 CPUIDLE DRIVER - ARM PSCI
5556 M:      Lorenzo Pieralisi <[email protected]>
5557 M:      Sudeep Holla <[email protected]>
5558 L:      [email protected]
5559 L:      [email protected] (moderated for non-subscribers)
5560 S:      Supported
5561 F:      drivers/cpuidle/cpuidle-psci.c
5562
5563 CPUIDLE DRIVER - ARM PSCI PM DOMAIN
5564 M:      Ulf Hansson <[email protected]>
5565 L:      [email protected]
5566 L:      [email protected] (moderated for non-subscribers)
5567 S:      Supported
5568 F:      drivers/cpuidle/cpuidle-psci-domain.c
5569 F:      drivers/cpuidle/cpuidle-psci.h
5570
5571 CPUIDLE DRIVER - DT IDLE PM DOMAIN
5572 M:      Ulf Hansson <[email protected]>
5573 L:      [email protected]
5574 S:      Supported
5575 F:      drivers/cpuidle/dt_idle_genpd.c
5576 F:      drivers/cpuidle/dt_idle_genpd.h
5577
5578 CPUIDLE DRIVER - RISC-V SBI
5579 M:      Anup Patel <[email protected]>
5580 L:      [email protected]
5581 L:      [email protected]
5582 S:      Maintained
5583 F:      drivers/cpuidle/cpuidle-riscv-sbi.c
5584
5585 CRAMFS FILESYSTEM
5586 M:      Nicolas Pitre <[email protected]>
5587 S:      Maintained
5588 F:      Documentation/filesystems/cramfs.rst
5589 F:      fs/cramfs/
5590
5591 CREATIVE SB0540
5592 M:      Bastien Nocera <[email protected]>
5593 L:      [email protected]
5594 S:      Maintained
5595 F:      drivers/hid/hid-creative-sb0540.c
5596
5597 CRYPTO API
5598 M:      Herbert Xu <[email protected]>
5599 M:      "David S. Miller" <[email protected]>
5600 L:      [email protected]
5601 S:      Maintained
5602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
5603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
5604 F:      Documentation/crypto/
5605 F:      Documentation/devicetree/bindings/crypto/
5606 F:      arch/*/crypto/
5607 F:      crypto/
5608 F:      drivers/crypto/
5609 F:      include/crypto/
5610 F:      include/linux/crypto*
5611 F:      lib/crypto/
5612
5613 CRYPTO SPEED TEST COMPARE
5614 M:      Wang Jinchao <[email protected]>
5615 L:      [email protected]
5616 S:      Maintained
5617 F:      tools/crypto/tcrypt/tcrypt_speed_compare.py
5618
5619 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
5620 M:      Neil Horman <[email protected]>
5621 L:      [email protected]
5622 S:      Maintained
5623 F:      crypto/ansi_cprng.c
5624 F:      crypto/rng.c
5625
5626 CS3308 MEDIA DRIVER
5627 M:      Hans Verkuil <[email protected]>
5628 L:      [email protected]
5629 S:      Odd Fixes
5630 W:      http://linuxtv.org
5631 T:      git git://linuxtv.org/media_tree.git
5632 F:      drivers/media/i2c/cs3308.c
5633
5634 CS5535 Audio ALSA driver
5635 M:      Jaya Kumar <[email protected]>
5636 S:      Maintained
5637 F:      sound/pci/cs5535audio/
5638
5639 CTU CAN FD DRIVER
5640 M:      Pavel Pisa <[email protected]>
5641 M:      Ondrej Ille <[email protected]>
5642 L:      [email protected]
5643 S:      Maintained
5644 F:      Documentation/devicetree/bindings/net/can/ctu,ctucanfd.yaml
5645 F:      drivers/net/can/ctucanfd/
5646
5647 CVE ASSIGNMENT CONTACT
5648 M:      CVE Assignment Team <[email protected]>
5649 S:      Maintained
5650 F:      Documentation/process/cve.rst
5651
5652 CW1200 WLAN driver
5653 S:      Orphan
5654 F:      drivers/net/wireless/st/cw1200/
5655
5656 CX18 VIDEO4LINUX DRIVER
5657 M:      Andy Walls <[email protected]>
5658 L:      [email protected]
5659 S:      Maintained
5660 W:      https://linuxtv.org
5661 T:      git git://linuxtv.org/media_tree.git
5662 F:      drivers/media/pci/cx18/
5663 F:      include/uapi/linux/ivtv*
5664
5665 CX2341X MPEG ENCODER HELPER MODULE
5666 M:      Hans Verkuil <[email protected]>
5667 L:      [email protected]
5668 S:      Maintained
5669 W:      https://linuxtv.org
5670 T:      git git://linuxtv.org/media_tree.git
5671 F:      drivers/media/common/cx2341x*
5672 F:      include/media/drv-intf/cx2341x.h
5673
5674 CX24120 MEDIA DRIVER
5675 M:      Jemma Denson <[email protected]>
5676 M:      Patrick Boettcher <[email protected]>
5677 L:      [email protected]
5678 S:      Maintained
5679 W:      https://linuxtv.org
5680 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5681 F:      drivers/media/dvb-frontends/cx24120*
5682
5683 CX88 VIDEO4LINUX DRIVER
5684 M:      Mauro Carvalho Chehab <[email protected]>
5685 L:      [email protected]
5686 S:      Odd fixes
5687 W:      https://linuxtv.org
5688 T:      git git://linuxtv.org/media_tree.git
5689 F:      Documentation/driver-api/media/drivers/cx88*
5690 F:      drivers/media/pci/cx88/
5691
5692 CXD2820R MEDIA DRIVER
5693 L:      [email protected]
5694 S:      Orphan
5695 W:      https://linuxtv.org
5696 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5697 F:      drivers/media/dvb-frontends/cxd2820r*
5698
5699 CXGB3 ETHERNET DRIVER (CXGB3)
5700 M:      Raju Rangoju <[email protected]>
5701 L:      [email protected]
5702 S:      Supported
5703 W:      http://www.chelsio.com
5704 F:      drivers/net/ethernet/chelsio/cxgb3/
5705
5706 CXGB3 ISCSI DRIVER (CXGB3I)
5707 M:      Varun Prakash <[email protected]>
5708 L:      [email protected]
5709 S:      Supported
5710 W:      http://www.chelsio.com
5711 F:      drivers/scsi/cxgbi/cxgb3i
5712
5713 CXGB4 CRYPTO DRIVER (chcr)
5714 M:      Ayush Sawal <[email protected]>
5715 L:      [email protected]
5716 S:      Supported
5717 W:      http://www.chelsio.com
5718 F:      drivers/crypto/chelsio
5719
5720 CXGB4 ETHERNET DRIVER (CXGB4)
5721 M:      Raju Rangoju <[email protected]>
5722 L:      [email protected]
5723 S:      Supported
5724 W:      http://www.chelsio.com
5725 F:      drivers/net/ethernet/chelsio/cxgb4/
5726
5727 CXGB4 INLINE CRYPTO DRIVER
5728 M:      Ayush Sawal <[email protected]>
5729 L:      [email protected]
5730 S:      Supported
5731 W:      http://www.chelsio.com
5732 F:      drivers/net/ethernet/chelsio/inline_crypto/
5733
5734 CXGB4 ISCSI DRIVER (CXGB4I)
5735 M:      Varun Prakash <[email protected]>
5736 L:      [email protected]
5737 S:      Supported
5738 W:      http://www.chelsio.com
5739 F:      drivers/scsi/cxgbi/cxgb4i
5740
5741 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
5742 M:      Potnuri Bharat Teja <[email protected]>
5743 L:      [email protected]
5744 S:      Supported
5745 W:      http://www.openfabrics.org
5746 F:      drivers/infiniband/hw/cxgb4/
5747 F:      include/uapi/rdma/cxgb4-abi.h
5748
5749 CXGB4VF ETHERNET DRIVER (CXGB4VF)
5750 M:      Raju Rangoju <[email protected]>
5751 L:      [email protected]
5752 S:      Supported
5753 W:      http://www.chelsio.com
5754 F:      drivers/net/ethernet/chelsio/cxgb4vf/
5755
5756 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
5757 M:      Frederic Barrat <[email protected]>
5758 M:      Andrew Donnellan <[email protected]>
5759 L:      [email protected]
5760 S:      Supported
5761 F:      Documentation/ABI/testing/sysfs-class-cxl
5762 F:      Documentation/arch/powerpc/cxl.rst
5763 F:      arch/powerpc/platforms/powernv/pci-cxl.c
5764 F:      drivers/misc/cxl/
5765 F:      include/misc/cxl*
5766 F:      include/uapi/misc/cxl.h
5767
5768 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
5769 M:      Manoj N. Kumar <[email protected]>
5770 M:      Matthew R. Ochs <[email protected]>
5771 M:      Uma Krishnan <[email protected]>
5772 L:      [email protected]
5773 S:      Supported
5774 F:      Documentation/arch/powerpc/cxlflash.rst
5775 F:      drivers/scsi/cxlflash/
5776 F:      include/uapi/scsi/cxlflash_ioctl.h
5777
5778 CYBERPRO FB DRIVER
5779 M:      Russell King <[email protected]>
5780 L:      [email protected] (moderated for non-subscribers)
5781 S:      Maintained
5782 W:      http://www.armlinux.org.uk/
5783 F:      drivers/video/fbdev/cyber2000fb.*
5784
5785 CYCLADES PC300 DRIVER
5786 S:      Orphan
5787 F:      drivers/net/wan/pc300*
5788
5789 CYPRESS CY8C95X0 PINCTRL DRIVER
5790 M:      Patrick Rudolph <[email protected]>
5791 L:      [email protected]
5792 S:      Maintained
5793 F:      drivers/pinctrl/pinctrl-cy8c95x0.c
5794
5795 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
5796 M:      Linus Walleij <[email protected]>
5797 L:      [email protected]
5798 S:      Maintained
5799 F:      drivers/input/touchscreen/cy8ctma140.c
5800
5801 CYPRESS STREETFIGHTER TOUCHKEYS DRIVER
5802 M:      Yassine Oudjana <[email protected]>
5803 L:      [email protected]
5804 S:      Maintained
5805 F:      Documentation/devicetree/bindings/input/cypress-sf.yaml
5806 F:      drivers/input/keyboard/cypress-sf.c
5807
5808 CYPRESS_FIRMWARE MEDIA DRIVER
5809 L:      [email protected]
5810 S:      Orphan
5811 W:      https://linuxtv.org
5812 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5813 F:      drivers/media/common/cypress_firmware*
5814
5815 CYTTSP TOUCHSCREEN DRIVER
5816 M:      Linus Walleij <[email protected]>
5817 L:      [email protected]
5818 S:      Maintained
5819 F:      drivers/input/touchscreen/cyttsp*
5820
5821 D-LINK DIR-685 TOUCHKEYS DRIVER
5822 M:      Linus Walleij <[email protected]>
5823 L:      [email protected]
5824 S:      Supported
5825 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
5826
5827 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
5828 M:      Joshua Kinard <[email protected]>
5829 S:      Maintained
5830 F:      drivers/rtc/rtc-ds1685.c
5831 F:      include/linux/rtc/ds1685.h
5832
5833 DAMA SLAVE for AX.25
5834 M:      Joerg Reuter <[email protected]>
5835 L:      [email protected]
5836 S:      Maintained
5837 W:      http://yaina.de/jreuter/
5838 W:      http://www.qsl.net/dl1bke/
5839 F:      net/ax25/af_ax25.c
5840 F:      net/ax25/ax25_dev.c
5841 F:      net/ax25/ax25_ds_*
5842 F:      net/ax25/ax25_in.c
5843 F:      net/ax25/ax25_out.c
5844 F:      net/ax25/ax25_timer.c
5845 F:      net/ax25/sysctl_net_ax25.c
5846
5847 DATA ACCESS MONITOR
5848 M:      SeongJae Park <[email protected]>
5849 L:      [email protected]
5850 L:      [email protected]
5851 S:      Maintained
5852 W:      https://damonitor.github.io
5853 P:      Documentation/mm/damon/maintainer-profile.rst
5854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
5855 T:      quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
5856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sj/linux.git damon/next
5857 F:      Documentation/ABI/testing/sysfs-kernel-mm-damon
5858 F:      Documentation/admin-guide/mm/damon/
5859 F:      Documentation/mm/damon/
5860 F:      include/linux/damon.h
5861 F:      include/trace/events/damon.h
5862 F:      mm/damon/
5863 F:      tools/testing/selftests/damon/
5864
5865 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
5866 L:      [email protected]
5867 S:      Orphan
5868 F:      Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
5869 F:      drivers/net/ethernet/dec/tulip/dmfe.c
5870
5871 DC390/AM53C974 SCSI driver
5872 M:      Hannes Reinecke <[email protected]>
5873 L:      [email protected]
5874 S:      Maintained
5875 F:      drivers/scsi/am53c974.c
5876
5877 DC395x SCSI driver
5878 M:      Oliver Neukum <[email protected]>
5879 M:      Ali Akcaagac <[email protected]>
5880 M:      Jamie Lenehan <[email protected]>
5881 S:      Maintained
5882 F:      Documentation/scsi/dc395x.rst
5883 F:      drivers/scsi/dc395x.*
5884
5885 DCCP PROTOCOL
5886 L:      [email protected]
5887 S:      Orphan
5888 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
5889 F:      include/linux/dccp.h
5890 F:      include/linux/tfrc.h
5891 F:      include/uapi/linux/dccp.h
5892 F:      net/dccp/
5893
5894 DEBUGOBJECTS:
5895 M:      Thomas Gleixner <[email protected]>
5896 L:      [email protected]
5897 S:      Maintained
5898 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/debugobjects
5899 F:      include/linux/debugobjects.h
5900 F:      lib/debugobjects.c
5901
5902 DECSTATION PLATFORM SUPPORT
5903 M:      "Maciej W. Rozycki" <[email protected]>
5904 L:      [email protected]
5905 S:      Maintained
5906 W:      http://www.linux-mips.org/wiki/DECstation
5907 F:      arch/mips/dec/
5908 F:      arch/mips/include/asm/dec/
5909 F:      arch/mips/include/asm/mach-dec/
5910
5911 DEFXX FDDI NETWORK DRIVER
5912 M:      "Maciej W. Rozycki" <[email protected]>
5913 S:      Maintained
5914 F:      drivers/net/fddi/defxx.*
5915
5916 DEFZA FDDI NETWORK DRIVER
5917 M:      "Maciej W. Rozycki" <[email protected]>
5918 S:      Maintained
5919 F:      drivers/net/fddi/defza.*
5920
5921 DEINTERLACE DRIVERS FOR ALLWINNER H3
5922 M:      Jernej Skrabec <[email protected]>
5923 L:      [email protected]
5924 S:      Maintained
5925 T:      git git://linuxtv.org/media_tree.git
5926 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
5927 F:      drivers/media/platform/sunxi/sun8i-di/
5928
5929 DELL LAPTOP DRIVER
5930 M:      Matthew Garrett <[email protected]>
5931 M:      Pali Rohár <[email protected]>
5932 L:      [email protected]
5933 S:      Maintained
5934 F:      drivers/platform/x86/dell/dell-laptop.c
5935
5936 DELL LAPTOP FREEFALL DRIVER
5937 M:      Pali Rohár <[email protected]>
5938 S:      Maintained
5939 F:      drivers/platform/x86/dell/dell-smo8800.c
5940
5941 DELL LAPTOP RBTN DRIVER
5942 M:      Pali Rohár <[email protected]>
5943 S:      Maintained
5944 F:      drivers/platform/x86/dell/dell-rbtn.*
5945
5946 DELL LAPTOP SMM DRIVER
5947 M:      Pali Rohár <[email protected]>
5948 S:      Maintained
5949 F:      Documentation/ABI/obsolete/procfs-i8k
5950 F:      drivers/hwmon/dell-smm-hwmon.c
5951 F:      include/uapi/linux/i8k.h
5952
5953 DELL REMOTE BIOS UPDATE DRIVER
5954 M:      Stuart Hayes <[email protected]>
5955 L:      [email protected]
5956 S:      Maintained
5957 F:      drivers/platform/x86/dell/dell_rbu.c
5958
5959 DELL SMBIOS DRIVER
5960 M:      Pali Rohár <[email protected]>
5961 L:      [email protected]
5962 L:      [email protected]
5963 S:      Maintained
5964 F:      drivers/platform/x86/dell/dell-smbios.*
5965
5966 DELL SMBIOS SMM DRIVER
5967 L:      [email protected]
5968 L:      [email protected]
5969 S:      Maintained
5970 F:      drivers/platform/x86/dell/dell-smbios-smm.c
5971
5972 DELL SMBIOS WMI DRIVER
5973 L:      [email protected]
5974 L:      [email protected]
5975 S:      Maintained
5976 F:      drivers/platform/x86/dell/dell-smbios-wmi.c
5977 F:      tools/wmi/dell-smbios-example.c
5978
5979 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
5980 M:      Stuart Hayes <[email protected]>
5981 L:      [email protected]
5982 S:      Maintained
5983 F:      Documentation/userspace-api/dcdbas.rst
5984 F:      drivers/platform/x86/dell/dcdbas.*
5985
5986 DELL WMI DDV DRIVER
5987 M:      Armin Wolf <[email protected]>
5988 S:      Maintained
5989 F:      Documentation/ABI/testing/debugfs-dell-wmi-ddv
5990 F:      Documentation/ABI/testing/sysfs-platform-dell-wmi-ddv
5991 F:      Documentation/wmi/devices/dell-wmi-ddv.rst
5992 F:      drivers/platform/x86/dell/dell-wmi-ddv.c
5993
5994 DELL WMI DESCRIPTOR DRIVER
5995 L:      [email protected]
5996 S:      Maintained
5997 F:      drivers/platform/x86/dell/dell-wmi-descriptor.c
5998
5999 DELL WMI HARDWARE PRIVACY SUPPORT
6000 L:      [email protected]
6001 L:      [email protected]
6002 S:      Maintained
6003 F:      drivers/platform/x86/dell/dell-wmi-privacy.c
6004
6005 DELL WMI NOTIFICATIONS DRIVER
6006 M:      Matthew Garrett <[email protected]>
6007 M:      Pali Rohár <[email protected]>
6008 S:      Maintained
6009 F:      drivers/platform/x86/dell/dell-wmi-base.c
6010
6011 DELL WMI SYSMAN DRIVER
6012 M:      Prasanth Ksr <[email protected]>
6013 L:      [email protected]
6014 L:      [email protected]
6015 S:      Maintained
6016 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
6017 F:      drivers/platform/x86/dell/dell-wmi-sysman/
6018
6019 DELTA AHE-50DC FAN CONTROL MODULE DRIVER
6020 M:      Zev Weiss <[email protected]>
6021 L:      [email protected]
6022 S:      Maintained
6023 F:      drivers/hwmon/pmbus/delta-ahe50dc-fan.c
6024
6025 DELTA DPS920AB PSU DRIVER
6026 M:      Robert Marko <[email protected]>
6027 L:      [email protected]
6028 S:      Maintained
6029 F:      Documentation/hwmon/dps920ab.rst
6030 F:      drivers/hwmon/pmbus/dps920ab.c
6031
6032 DELTA NETWORKS TN48M CPLD DRIVERS
6033 M:      Robert Marko <[email protected]>
6034 S:      Maintained
6035 F:      Documentation/devicetree/bindings/gpio/delta,tn48m-gpio.yaml
6036 F:      Documentation/devicetree/bindings/mfd/delta,tn48m-cpld.yaml
6037 F:      Documentation/devicetree/bindings/reset/delta,tn48m-reset.yaml
6038 F:      drivers/gpio/gpio-tn48m.c
6039 F:      include/dt-bindings/reset/delta,tn48m-reset.h
6040
6041 DELTA ST MEDIA DRIVER
6042 M:      Hugues Fruchet <[email protected]>
6043 L:      [email protected]
6044 S:      Supported
6045 W:      https://linuxtv.org
6046 T:      git git://linuxtv.org/media_tree.git
6047 F:      drivers/media/platform/st/sti/delta
6048
6049 DENALI NAND DRIVER
6050 L:      [email protected]
6051 S:      Orphan
6052 F:      drivers/mtd/nand/raw/denali*
6053
6054 DESIGNWARE EDMA CORE IP DRIVER
6055 M:      Manivannan Sadhasivam <[email protected]>
6056 R:      Gustavo Pimentel <[email protected]>
6057 R:      Serge Semin <[email protected]>
6058 L:      [email protected]
6059 S:      Maintained
6060 F:      drivers/dma/dw-edma/
6061 F:      include/linux/dma/edma.h
6062
6063 DESIGNWARE USB2 DRD IP DRIVER
6064 M:      Minas Harutyunyan <[email protected]>
6065 L:      [email protected]
6066 S:      Maintained
6067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
6068 F:      drivers/usb/dwc2/
6069
6070 DESIGNWARE USB3 DRD IP DRIVER
6071 M:      Thinh Nguyen <[email protected]>
6072 L:      [email protected]
6073 S:      Maintained
6074 F:      drivers/usb/dwc3/
6075
6076 DESIGNWARE XDATA IP DRIVER
6077 M:      Gustavo Pimentel <[email protected]>
6078 L:      [email protected]
6079 S:      Maintained
6080 F:      Documentation/misc-devices/dw-xdata-pcie.rst
6081 F:      drivers/misc/dw-xdata-pcie.c
6082
6083 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
6084 M:      Andreas Klinger <[email protected]>
6085 L:      [email protected]
6086 S:      Maintained
6087 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
6088 F:      drivers/iio/proximity/srf*.c
6089
6090 DEVICE COREDUMP (DEV_COREDUMP)
6091 M:      Johannes Berg <[email protected]>
6092 L:      [email protected]
6093 S:      Maintained
6094 F:      drivers/base/devcoredump.c
6095 F:      include/linux/devcoredump.h
6096
6097 DEVICE DEPENDENCY HELPER SCRIPT
6098 M:      Saravana Kannan <[email protected]>
6099 L:      [email protected]
6100 S:      Maintained
6101 F:      scripts/dev-needs.sh
6102
6103 DEVICE DIRECT ACCESS (DAX)
6104 M:      Dan Williams <[email protected]>
6105 M:      Vishal Verma <[email protected]>
6106 M:      Dave Jiang <[email protected]>
6107 L:      [email protected]
6108 L:      [email protected]
6109 S:      Supported
6110 F:      drivers/dax/
6111
6112 DEVICE FREQUENCY (DEVFREQ)
6113 M:      MyungJoo Ham <[email protected]>
6114 M:      Kyungmin Park <[email protected]>
6115 M:      Chanwoo Choi <[email protected]>
6116 L:      [email protected]
6117 S:      Maintained
6118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
6119 F:      Documentation/devicetree/bindings/devfreq/
6120 F:      Documentation/devicetree/bindings/interconnect/mediatek,cci.yaml
6121 F:      drivers/devfreq/
6122 F:      include/linux/devfreq.h
6123 F:      include/trace/events/devfreq.h
6124
6125 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
6126 M:      Chanwoo Choi <[email protected]>
6127 L:      [email protected]
6128 S:      Supported
6129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
6130 F:      Documentation/devicetree/bindings/devfreq/event/
6131 F:      drivers/devfreq/devfreq-event.c
6132 F:      drivers/devfreq/event/
6133 F:      include/dt-bindings/pmu/exynos_ppmu.h
6134 F:      include/linux/devfreq-event.h
6135
6136 DEVICE RESOURCE MANAGEMENT HELPERS
6137 M:      Hans de Goede <[email protected]>
6138 R:      Matti Vaittinen <[email protected]>
6139 S:      Maintained
6140 F:      include/linux/devm-helpers.h
6141
6142 DEVICE-MAPPER  (LVM)
6143 M:      Alasdair Kergon <[email protected]>
6144 M:      Mike Snitzer <[email protected]>
6145 M:      Mikulas Patocka <[email protected]>
6146 M:      [email protected]
6147 L:      [email protected]
6148 S:      Maintained
6149 Q:      http://patchwork.kernel.org/project/dm-devel/list/
6150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
6151 F:      Documentation/admin-guide/device-mapper/
6152 F:      drivers/md/Kconfig
6153 F:      drivers/md/Makefile
6154 F:      drivers/md/dm*
6155 F:      drivers/md/persistent-data/
6156 F:      include/linux/device-mapper.h
6157 F:      include/linux/dm-*.h
6158 F:      include/uapi/linux/dm-*.h
6159
6160 DEVICE-MAPPER VDO TARGET
6161 M:      Matthew Sakai <[email protected]>
6162 M:      [email protected]
6163 L:      [email protected]
6164 S:      Maintained
6165 F:      Documentation/admin-guide/device-mapper/vdo*.rst
6166 F:      drivers/md/dm-vdo/
6167
6168 DEVLINK
6169 M:      Jiri Pirko <[email protected]>
6170 L:      [email protected]
6171 S:      Supported
6172 F:      Documentation/networking/devlink
6173 F:      include/net/devlink.h
6174 F:      include/uapi/linux/devlink.h
6175 F:      net/devlink/
6176
6177 DH ELECTRONICS IMX6 DHCOM/DHCOR BOARD SUPPORT
6178 M:      Christoph Niedermaier <[email protected]>
6179 L:      [email protected]
6180 S:      Maintained
6181 F:      arch/arm/boot/dts/nxp/imx/imx6*-dhcom-*
6182 F:      arch/arm/boot/dts/nxp/imx/imx6*-dhcor-*
6183
6184 DH ELECTRONICS STM32MP1 DHCOM/DHCOR BOARD SUPPORT
6185 M:      Marek Vasut <[email protected]>
6186 L:      [email protected]
6187 S:      Maintained
6188 F:      arch/arm/boot/dts/st/stm32mp1*-dhcom-*
6189 F:      arch/arm/boot/dts/st/stm32mp1*-dhcor-*
6190
6191 DIALOG SEMICONDUCTOR DRIVERS
6192 M:      Support Opensource <[email protected]>
6193 S:      Supported
6194 W:      http://www.dialog-semiconductor.com/products
6195 F:      Documentation/devicetree/bindings/input/dlg,da72??.txt
6196 F:      Documentation/devicetree/bindings/input/dlg,da9062-onkey.yaml
6197 F:      Documentation/devicetree/bindings/mfd/da90*.txt
6198 F:      Documentation/devicetree/bindings/mfd/dlg,da90*.yaml
6199 F:      Documentation/devicetree/bindings/regulator/da92*.txt
6200 F:      Documentation/devicetree/bindings/regulator/dlg,da9*.yaml
6201 F:      Documentation/devicetree/bindings/regulator/dlg,slg51000.yaml
6202 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
6203 F:      Documentation/devicetree/bindings/thermal/dlg,da9062-thermal.yaml
6204 F:      Documentation/devicetree/bindings/watchdog/dlg,da9062-watchdog.yaml
6205 F:      Documentation/hwmon/da90??.rst
6206 F:      drivers/gpio/gpio-da90??.c
6207 F:      drivers/hwmon/da90??-hwmon.c
6208 F:      drivers/iio/adc/da91??-*.c
6209 F:      drivers/input/misc/da72??.[ch]
6210 F:      drivers/input/misc/da90??_onkey.c
6211 F:      drivers/input/touchscreen/da9052_tsi.c
6212 F:      drivers/leds/leds-da90??.c
6213 F:      drivers/mfd/da903x.c
6214 F:      drivers/mfd/da90??-*.c
6215 F:      drivers/mfd/da91??-*.c
6216 F:      drivers/pinctrl/pinctrl-da90??.c
6217 F:      drivers/power/supply/da9052-battery.c
6218 F:      drivers/power/supply/da91??-*.c
6219 F:      drivers/regulator/da9???-regulator.[ch]
6220 F:      drivers/regulator/slg51000-regulator.[ch]
6221 F:      drivers/rtc/rtc-da90??.c
6222 F:      drivers/thermal/da90??-thermal.c
6223 F:      drivers/video/backlight/da90??_bl.c
6224 F:      drivers/watchdog/da90??_wdt.c
6225 F:      include/dt-bindings/regulator/dlg,da9*-regulator.h
6226 F:      include/linux/mfd/da903x.h
6227 F:      include/linux/mfd/da9052/
6228 F:      include/linux/mfd/da9055/
6229 F:      include/linux/mfd/da9062/
6230 F:      include/linux/mfd/da9063/
6231 F:      include/linux/mfd/da9150/
6232 F:      include/linux/regulator/da9211.h
6233 F:      include/sound/da[79]*.h
6234 F:      sound/soc/codecs/da[79]*.[ch]
6235
6236 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
6237 M:      William Breathitt Gray <[email protected]>
6238 L:      [email protected]
6239 S:      Maintained
6240 F:      drivers/gpio/gpio-gpio-mm.c
6241
6242 DIGITEQ AUTOMOTIVE MGB4 V4L2 DRIVER
6243 M:      Martin Tuma <[email protected]>
6244 L:      [email protected]
6245 S:      Maintained
6246 F:      Documentation/admin-guide/media/mgb4.rst
6247 F:      drivers/media/pci/mgb4/
6248
6249 DIOLAN U2C-12 I2C DRIVER
6250 M:      Guenter Roeck <[email protected]>
6251 L:      [email protected]
6252 S:      Maintained
6253 F:      drivers/i2c/busses/i2c-diolan-u2c.c
6254
6255 DIRECTORY NOTIFICATION (DNOTIFY)
6256 M:      Jan Kara <[email protected]>
6257 R:      Amir Goldstein <[email protected]>
6258 L:      [email protected]
6259 S:      Maintained
6260 F:      Documentation/filesystems/dnotify.rst
6261 F:      fs/notify/dnotify/
6262 F:      include/linux/dnotify.h
6263
6264 DISK GEOMETRY AND PARTITION HANDLING
6265 M:      Andries Brouwer <[email protected]>
6266 S:      Maintained
6267 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
6268 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
6269 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
6270
6271 DISKQUOTA
6272 M:      Jan Kara <[email protected]>
6273 S:      Maintained
6274 F:      Documentation/filesystems/quota.rst
6275 F:      fs/quota/
6276 F:      include/linux/quota*.h
6277 F:      include/uapi/linux/quota*.h
6278
6279 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
6280 M:      Bernie Thompson <[email protected]>
6281 L:      [email protected]
6282 S:      Maintained
6283 W:      http://plugable.com/category/projects/udlfb/
6284 F:      Documentation/fb/udlfb.rst
6285 F:      drivers/video/fbdev/udlfb.c
6286 F:      include/video/udlfb.h
6287
6288 DISTRIBUTED LOCK MANAGER (DLM)
6289 M:      Alexander Aring <[email protected]>
6290 M:      David Teigland <[email protected]>
6291 L:      [email protected]
6292 S:      Supported
6293 W:      https://pagure.io/dlm
6294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
6295 F:      fs/dlm/
6296
6297 DMA BUFFER SHARING FRAMEWORK
6298 M:      Sumit Semwal <[email protected]>
6299 M:      Christian König <[email protected]>
6300 L:      [email protected]
6301 L:      [email protected]
6302 L:      [email protected] (moderated for non-subscribers)
6303 S:      Maintained
6304 T:      git git://anongit.freedesktop.org/drm/drm-misc
6305 F:      Documentation/driver-api/dma-buf.rst
6306 F:      Documentation/userspace-api/dma-buf-alloc-exchange.rst
6307 F:      drivers/dma-buf/
6308 F:      include/linux/*fence.h
6309 F:      include/linux/dma-buf.h
6310 F:      include/linux/dma-resv.h
6311 K:      \bdma_(?:buf|fence|resv)\b
6312
6313 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
6314 M:      Vinod Koul <[email protected]>
6315 L:      [email protected]
6316 S:      Maintained
6317 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
6319 F:      Documentation/devicetree/bindings/dma/
6320 F:      Documentation/driver-api/dmaengine/
6321 F:      drivers/dma/
6322 F:      include/dt-bindings/dma/
6323 F:      include/linux/dma/
6324 F:      include/linux/dmaengine.h
6325 F:      include/linux/of_dma.h
6326
6327 DMA MAPPING BENCHMARK
6328 M:      Xiang Chen <[email protected]>
6329 L:      [email protected]
6330 F:      kernel/dma/map_benchmark.c
6331 F:      tools/testing/selftests/dma/
6332
6333 DMA MAPPING HELPERS
6334 M:      Christoph Hellwig <[email protected]>
6335 M:      Marek Szyprowski <[email protected]>
6336 R:      Robin Murphy <[email protected]>
6337 L:      [email protected]
6338 S:      Supported
6339 W:      http://git.infradead.org/users/hch/dma-mapping.git
6340 T:      git git://git.infradead.org/users/hch/dma-mapping.git
6341 F:      include/asm-generic/dma-mapping.h
6342 F:      include/linux/dma-direct.h
6343 F:      include/linux/dma-map-ops.h
6344 F:      include/linux/dma-mapping.h
6345 F:      include/linux/swiotlb.h
6346 F:      kernel/dma/
6347
6348 DMA-BUF HEAPS FRAMEWORK
6349 M:      Sumit Semwal <[email protected]>
6350 R:      Benjamin Gaignard <[email protected]>
6351 R:      Brian Starkey <[email protected]>
6352 R:      John Stultz <[email protected]>
6353 R:      T.J. Mercier <[email protected]>
6354 L:      [email protected]
6355 L:      [email protected]
6356 L:      [email protected] (moderated for non-subscribers)
6357 S:      Maintained
6358 T:      git git://anongit.freedesktop.org/drm/drm-misc
6359 F:      drivers/dma-buf/dma-heap.c
6360 F:      drivers/dma-buf/heaps/*
6361 F:      include/linux/dma-heap.h
6362 F:      include/uapi/linux/dma-heap.h
6363
6364 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
6365 M:      Lukasz Luba <[email protected]>
6366 L:      [email protected]
6367 L:      [email protected]
6368 S:      Maintained
6369 F:      Documentation/devicetree/bindings/memory-controllers/samsung,exynos5422-dmc.yaml
6370 F:      drivers/memory/samsung/exynos5422-dmc.c
6371
6372 DME1737 HARDWARE MONITOR DRIVER
6373 M:      Juerg Haefliger <[email protected]>
6374 L:      [email protected]
6375 S:      Maintained
6376 F:      Documentation/hwmon/dme1737.rst
6377 F:      drivers/hwmon/dme1737.c
6378
6379 DMI/SMBIOS SUPPORT
6380 M:      Jean Delvare <[email protected]>
6381 S:      Maintained
6382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging.git dmi-for-next
6383 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
6384 F:      drivers/firmware/dmi-id.c
6385 F:      drivers/firmware/dmi_scan.c
6386 F:      include/linux/dmi.h
6387
6388 DOCUMENTATION
6389 M:      Jonathan Corbet <[email protected]>
6390 L:      [email protected]
6391 S:      Maintained
6392 P:      Documentation/doc-guide/maintainer-profile.rst
6393 T:      git git://git.lwn.net/linux.git docs-next
6394 F:      Documentation/
6395 F:      scripts/documentation-file-ref-check
6396 F:      scripts/kernel-doc
6397 F:      scripts/sphinx-pre-install
6398 X:      Documentation/ABI/
6399 X:      Documentation/admin-guide/media/
6400 X:      Documentation/devicetree/
6401 X:      Documentation/driver-api/media/
6402 X:      Documentation/firmware-guide/acpi/
6403 X:      Documentation/i2c/
6404 X:      Documentation/netlink/
6405 X:      Documentation/power/
6406 X:      Documentation/spi/
6407 X:      Documentation/userspace-api/media/
6408
6409 DOCUMENTATION PROCESS
6410 M:      Jonathan Corbet <[email protected]>
6411 L:      [email protected]
6412 S:      Maintained
6413 F:      Documentation/maintainer/
6414 F:      Documentation/process/
6415
6416 DOCUMENTATION REPORTING ISSUES
6417 M:      Thorsten Leemhuis <[email protected]>
6418 L:      [email protected]
6419 S:      Maintained
6420 F:      Documentation/admin-guide/quickly-build-trimmed-linux.rst
6421 F:      Documentation/admin-guide/reporting-issues.rst
6422 F:      Documentation/admin-guide/verify-bugs-and-bisect-regressions.rst
6423
6424 DOCUMENTATION SCRIPTS
6425 M:      Mauro Carvalho Chehab <[email protected]>
6426 L:      [email protected]
6427 S:      Maintained
6428 F:      Documentation/sphinx/parse-headers.pl
6429 F:      scripts/documentation-file-ref-check
6430 F:      scripts/sphinx-pre-install
6431
6432 DOCUMENTATION/ITALIAN
6433 M:      Federico Vaga <[email protected]>
6434 L:      [email protected]
6435 S:      Maintained
6436 F:      Documentation/translations/it_IT
6437
6438 DOCUMENTATION/JAPANESE
6439 R:      Akira Yokosawa <[email protected]>
6440 L:      [email protected]
6441 S:      Maintained
6442 F:      Documentation/translations/ja_JP
6443
6444 DONGWOON DW9714 LENS VOICE COIL DRIVER
6445 M:      Sakari Ailus <[email protected]>
6446 L:      [email protected]
6447 S:      Maintained
6448 T:      git git://linuxtv.org/media_tree.git
6449 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml
6450 F:      drivers/media/i2c/dw9714.c
6451
6452 DONGWOON DW9719 LENS VOICE COIL DRIVER
6453 M:      Daniel Scally <[email protected]>
6454 L:      [email protected]
6455 S:      Maintained
6456 T:      git git://linuxtv.org/media_tree.git
6457 F:      drivers/media/i2c/dw9719.c
6458
6459 DONGWOON DW9768 LENS VOICE COIL DRIVER
6460 L:      [email protected]
6461 S:      Orphan
6462 T:      git git://linuxtv.org/media_tree.git
6463 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
6464 F:      drivers/media/i2c/dw9768.c
6465
6466 DONGWOON DW9807 LENS VOICE COIL DRIVER
6467 M:      Sakari Ailus <[email protected]>
6468 L:      [email protected]
6469 S:      Maintained
6470 T:      git git://linuxtv.org/media_tree.git
6471 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.yaml
6472 F:      drivers/media/i2c/dw9807-vcm.c
6473
6474 DOUBLETALK DRIVER
6475 M:      "James R. Van Zandt" <[email protected]>
6476 L:      [email protected]
6477 S:      Maintained
6478 F:      drivers/char/dtlk.c
6479 F:      include/linux/dtlk.h
6480
6481 DPAA2 DATAPATH I/O (DPIO) DRIVER
6482 M:      Roy Pledge <[email protected]>
6483 L:      [email protected]
6484 S:      Maintained
6485 F:      drivers/soc/fsl/dpio
6486
6487 DPAA2 ETHERNET DRIVER
6488 M:      Ioana Ciornei <[email protected]>
6489 L:      [email protected]
6490 S:      Maintained
6491 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
6492 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
6493 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
6494 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
6495 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
6496 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
6497 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-xsk*
6498 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
6499 F:      drivers/net/ethernet/freescale/dpaa2/dpmac*
6500 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
6501
6502 DPAA2 ETHERNET SWITCH DRIVER
6503 M:      Ioana Ciornei <[email protected]>
6504 L:      [email protected]
6505 S:      Maintained
6506 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/switch-driver.rst
6507 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-switch*
6508 F:      drivers/net/ethernet/freescale/dpaa2/dpsw*
6509
6510 DPLL SUBSYSTEM
6511 M:      Vadim Fedorenko <[email protected]>
6512 M:      Arkadiusz Kubalewski <[email protected]>
6513 M:      Jiri Pirko <[email protected]>
6514 L:      [email protected]
6515 S:      Supported
6516 F:      Documentation/driver-api/dpll.rst
6517 F:      drivers/dpll/*
6518 F:      include/linux/dpll.h
6519 F:      include/uapi/linux/dpll.h
6520
6521 DRBD DRIVER
6522 M:      Philipp Reisner <[email protected]>
6523 M:      Lars Ellenberg <[email protected]>
6524 M:      Christoph Böhmwalder <[email protected]>
6525 L:      [email protected]
6526 S:      Supported
6527 W:      http://www.drbd.org
6528 T:      git git://git.linbit.com/linux-drbd.git
6529 T:      git git://git.linbit.com/drbd-8.4.git
6530 F:      Documentation/admin-guide/blockdev/
6531 F:      drivers/block/drbd/
6532 F:      include/linux/drbd*
6533 F:      lib/lru_cache.c
6534
6535 DRIVER COMPONENT FRAMEWORK
6536 L:      [email protected]
6537 F:      drivers/base/component.c
6538 F:      include/linux/component.h
6539
6540 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
6541 M:      Greg Kroah-Hartman <[email protected]>
6542 R:      "Rafael J. Wysocki" <[email protected]>
6543 S:      Supported
6544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
6545 F:      Documentation/core-api/kobject.rst
6546 F:      drivers/base/
6547 F:      fs/debugfs/
6548 F:      fs/sysfs/
6549 F:      include/linux/debugfs.h
6550 F:      include/linux/fwnode.h
6551 F:      include/linux/kobj*
6552 F:      include/linux/property.h
6553 F:      lib/kobj*
6554
6555 DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS)
6556 M:      Nishanth Menon <[email protected]>
6557 L:      [email protected]
6558 S:      Maintained
6559 F:      drivers/soc/ti/smartreflex.c
6560 F:      include/linux/power/smartreflex.h
6561
6562 DRM ACCEL DRIVERS FOR INTEL VPU
6563 M:      Jacek Lawrynowicz <[email protected]>
6564 M:      Stanislaw Gruszka <[email protected]>
6565 L:      [email protected]
6566 S:      Supported
6567 T:      git git://anongit.freedesktop.org/drm/drm-misc
6568 F:      drivers/accel/ivpu/
6569 F:      include/uapi/drm/ivpu_accel.h
6570
6571 DRM COMPUTE ACCELERATORS DRIVERS AND FRAMEWORK
6572 M:      Oded Gabbay <[email protected]>
6573 L:      [email protected]
6574 S:      Maintained
6575 C:      irc://irc.oftc.net/dri-devel
6576 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/accel.git
6577 F:      Documentation/accel/
6578 F:      drivers/accel/
6579 F:      include/drm/drm_accel.h
6580
6581 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
6582 M:      Maxime Ripard <[email protected]>
6583 M:      Chen-Yu Tsai <[email protected]>
6584 R:      Jernej Skrabec <[email protected]>
6585 L:      [email protected]
6586 S:      Supported
6587 T:      git git://anongit.freedesktop.org/drm/drm-misc
6588 F:      drivers/gpu/drm/sun4i/sun8i*
6589
6590 DRM DRIVER FOR ARM PL111 CLCD
6591 S:      Orphan
6592 T:      git git://anongit.freedesktop.org/drm/drm-misc
6593 F:      drivers/gpu/drm/pl111/
6594
6595 DRM DRIVER FOR ARM VERSATILE TFT PANELS
6596 M:      Linus Walleij <[email protected]>
6597 S:      Maintained
6598 T:      git git://anongit.freedesktop.org/drm/drm-misc
6599 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
6600 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
6601
6602 DRM DRIVER FOR ASPEED BMC GFX
6603 M:      Joel Stanley <[email protected]>
6604 L:      [email protected] (moderated for non-subscribers)
6605 S:      Supported
6606 T:      git git://anongit.freedesktop.org/drm/drm-misc
6607 F:      Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
6608 F:      drivers/gpu/drm/aspeed/
6609
6610 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
6611 M:      Dave Airlie <[email protected]>
6612 R:      Thomas Zimmermann <[email protected]>
6613 R:      Jocelyn Falempe <[email protected]>
6614 L:      [email protected]
6615 S:      Supported
6616 T:      git git://anongit.freedesktop.org/drm/drm-misc
6617 F:      drivers/gpu/drm/ast/
6618
6619 DRM DRIVER FOR BOCHS VIRTUAL GPU
6620 M:      Gerd Hoffmann <[email protected]>
6621 L:      [email protected]
6622 S:      Maintained
6623 T:      git git://anongit.freedesktop.org/drm/drm-misc
6624 F:      drivers/gpu/drm/tiny/bochs.c
6625
6626 DRM DRIVER FOR BOE HIMAX8279D PANELS
6627 M:      Jerry Han <[email protected]>
6628 S:      Maintained
6629 F:      Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
6630 F:      drivers/gpu/drm/panel/panel-boe-himax8279d.c
6631
6632 DRM DRIVER FOR CHIPONE ICN6211 MIPI-DSI to RGB CONVERTER BRIDGE
6633 M:      Jagan Teki <[email protected]>
6634 S:      Maintained
6635 F:      Documentation/devicetree/bindings/display/bridge/chipone,icn6211.yaml
6636 F:      drivers/gpu/drm/bridge/chipone-icn6211.c
6637
6638 DRM DRIVER FOR EBBG FT8719 PANEL
6639 M:      Joel Selvaraj <[email protected]>
6640 S:      Maintained
6641 T:      git git://anongit.freedesktop.org/drm/drm-misc
6642 F:      Documentation/devicetree/bindings/display/panel/ebbg,ft8719.yaml
6643 F:      drivers/gpu/drm/panel/panel-ebbg-ft8719.c
6644
6645 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
6646 M:      Linus Walleij <[email protected]>
6647 S:      Maintained
6648 T:      git git://anongit.freedesktop.org/drm/drm-misc
6649 F:      drivers/gpu/drm/tve200/
6650
6651 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
6652 M:      Icenowy Zheng <[email protected]>
6653 S:      Maintained
6654 F:      Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
6655 F:      drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
6656
6657 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
6658 M:      Jagan Teki <[email protected]>
6659 S:      Maintained
6660 F:      Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
6661 F:      drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
6662
6663 DRM DRIVER FOR FIRMWARE FRAMEBUFFERS
6664 M:      Thomas Zimmermann <[email protected]>
6665 M:      Javier Martinez Canillas <[email protected]>
6666 L:      [email protected]
6667 S:      Maintained
6668 T:      git git://anongit.freedesktop.org/drm/drm-misc
6669 F:      drivers/gpu/drm/drm_aperture.c
6670 F:      drivers/gpu/drm/tiny/ofdrm.c
6671 F:      drivers/gpu/drm/tiny/simpledrm.c
6672 F:      drivers/video/aperture.c
6673 F:      drivers/video/nomodeset.c
6674 F:      include/drm/drm_aperture.h
6675 F:      include/linux/aperture.h
6676 F:      include/video/nomodeset.h
6677
6678 DRM DRIVER FOR GENERIC EDP PANELS
6679 R:      Douglas Anderson <[email protected]>
6680 F:      Documentation/devicetree/bindings/display/panel/panel-edp.yaml
6681 F:      drivers/gpu/drm/panel/panel-edp.c
6682
6683 DRM DRIVER FOR GENERIC USB DISPLAY
6684 M:      Noralf Trønnes <[email protected]>
6685 S:      Maintained
6686 W:      https://github.com/notro/gud/wiki
6687 T:      git git://anongit.freedesktop.org/drm/drm-misc
6688 F:      drivers/gpu/drm/gud/
6689 F:      include/drm/gud.h
6690
6691 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
6692 M:      Hans de Goede <[email protected]>
6693 S:      Maintained
6694 T:      git git://anongit.freedesktop.org/drm/drm-misc
6695 F:      drivers/gpu/drm/tiny/gm12u320.c
6696
6697 DRM DRIVER FOR HIMAX HX8394 MIPI-DSI LCD panels
6698 M:      Ondrej Jirman <[email protected]>
6699 M:      Javier Martinez Canillas <[email protected]>
6700 S:      Maintained
6701 T:      git git://anongit.freedesktop.org/drm/drm-misc
6702 F:      Documentation/devicetree/bindings/display/panel/himax,hx8394.yaml
6703 F:      drivers/gpu/drm/panel/panel-himax-hx8394.c
6704
6705 DRM DRIVER FOR HX8357D PANELS
6706 S:      Orphan
6707 T:      git git://anongit.freedesktop.org/drm/drm-misc
6708 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
6709 F:      drivers/gpu/drm/tiny/hx8357d.c
6710
6711 DRM DRIVER FOR HYPERV SYNTHETIC VIDEO DEVICE
6712 M:      Deepak Rawat <[email protected]>
6713 L:      [email protected]
6714 L:      [email protected]
6715 S:      Maintained
6716 T:      git git://anongit.freedesktop.org/drm/drm-misc
6717 F:      drivers/gpu/drm/hyperv
6718
6719 DRM DRIVER FOR ILITEK ILI9225 PANELS
6720 M:      David Lechner <[email protected]>
6721 S:      Maintained
6722 T:      git git://anongit.freedesktop.org/drm/drm-misc
6723 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
6724 F:      drivers/gpu/drm/tiny/ili9225.c
6725
6726 DRM DRIVER FOR ILITEK ILI9486 PANELS
6727 M:      Kamlesh Gurudasani <[email protected]>
6728 S:      Maintained
6729 T:      git git://anongit.freedesktop.org/drm/drm-misc
6730 F:      Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
6731 F:      drivers/gpu/drm/tiny/ili9486.c
6732
6733 DRM DRIVER FOR ILITEK ILI9805 PANELS
6734 M:      Michael Trimarchi <[email protected]>
6735 S:      Maintained
6736 F:      Documentation/devicetree/bindings/display/panel/ilitek,ili9805.yaml
6737 F:      drivers/gpu/drm/panel/panel-ilitek-ili9805.c
6738
6739 DRM DRIVER FOR JADARD JD9365DA-H3 MIPI-DSI LCD PANELS
6740 M:      Jagan Teki <[email protected]>
6741 S:      Maintained
6742 F:      Documentation/devicetree/bindings/display/panel/jadard,jd9365da-h3.yaml
6743 F:      drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c
6744
6745 DRM DRIVER FOR LOGICVC DISPLAY CONTROLLER
6746 M:      Paul Kocialkowski <[email protected]>
6747 S:      Supported
6748 T:      git git://anongit.freedesktop.org/drm/drm-misc
6749 F:      drivers/gpu/drm/logicvc/
6750
6751 DRM DRIVER FOR LVDS PANELS
6752 M:      Laurent Pinchart <[email protected]>
6753 L:      [email protected]
6754 S:      Maintained
6755 T:      git git://anongit.freedesktop.org/drm/drm-misc
6756 F:      Documentation/devicetree/bindings/display/lvds.yaml
6757 F:      Documentation/devicetree/bindings/display/panel/panel-lvds.yaml
6758 F:      drivers/gpu/drm/panel/panel-lvds.c
6759
6760 DRM DRIVER FOR MANTIX MLAF057WE51 PANELS
6761 M:      Guido Günther <[email protected]>
6762 R:      Purism Kernel Team <[email protected]>
6763 S:      Maintained
6764 F:      Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
6765 F:      drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
6766
6767 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
6768 M:      Dave Airlie <[email protected]>
6769 R:      Thomas Zimmermann <[email protected]>
6770 R:      Jocelyn Falempe <[email protected]>
6771 L:      [email protected]
6772 S:      Supported
6773 T:      git git://anongit.freedesktop.org/drm/drm-misc
6774 F:      drivers/gpu/drm/mgag200/
6775
6776 DRM DRIVER FOR MI0283QT
6777 M:      Noralf Trønnes <[email protected]>
6778 S:      Maintained
6779 T:      git git://anongit.freedesktop.org/drm/drm-misc
6780 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
6781 F:      drivers/gpu/drm/tiny/mi0283qt.c
6782
6783 DRM DRIVER FOR MIPI DBI compatible panels
6784 M:      Noralf Trønnes <[email protected]>
6785 S:      Maintained
6786 W:      https://github.com/notro/panel-mipi-dbi/wiki
6787 T:      git git://anongit.freedesktop.org/drm/drm-misc
6788 F:      Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml
6789 F:      drivers/gpu/drm/tiny/panel-mipi-dbi.c
6790
6791 DRM DRIVER FOR MSM ADRENO GPU
6792 M:      Rob Clark <[email protected]>
6793 M:      Abhinav Kumar <[email protected]>
6794 M:      Dmitry Baryshkov <[email protected]>
6795 R:      Sean Paul <[email protected]>
6796 R:      Marijn Suijten <[email protected]>
6797 L:      [email protected]
6798 L:      [email protected]
6799 L:      [email protected]
6800 S:      Maintained
6801 B:      https://gitlab.freedesktop.org/drm/msm/-/issues
6802 T:      git https://gitlab.freedesktop.org/drm/msm.git
6803 F:      Documentation/devicetree/bindings/display/msm/
6804 F:      drivers/gpu/drm/ci/xfails/msm*
6805 F:      drivers/gpu/drm/msm/
6806 F:      include/uapi/drm/msm_drm.h
6807
6808 DRM DRIVER FOR NOVATEK NT35510 PANELS
6809 M:      Linus Walleij <[email protected]>
6810 S:      Maintained
6811 T:      git git://anongit.freedesktop.org/drm/drm-misc
6812 F:      Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
6813 F:      drivers/gpu/drm/panel/panel-novatek-nt35510.c
6814
6815 DRM DRIVER FOR NOVATEK NT35560 PANELS
6816 M:      Linus Walleij <[email protected]>
6817 S:      Maintained
6818 T:      git git://anongit.freedesktop.org/drm/drm-misc
6819 F:      Documentation/devicetree/bindings/display/panel/sony,acx424akp.yaml
6820 F:      drivers/gpu/drm/panel/panel-novatek-nt35560.c
6821
6822 DRM DRIVER FOR NOVATEK NT36523 PANELS
6823 M:      Jianhua Lu <[email protected]>
6824 S:      Maintained
6825 T:      git git://anongit.freedesktop.org/drm/drm-misc
6826 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36523.yaml
6827 F:      drivers/gpu/drm/panel/panel-novatek-nt36523.c
6828
6829 DRM DRIVER FOR NOVATEK NT36672A PANELS
6830 M:      Sumit Semwal <[email protected]>
6831 S:      Maintained
6832 T:      git git://anongit.freedesktop.org/drm/drm-misc
6833 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml
6834 F:      drivers/gpu/drm/panel/panel-novatek-nt36672a.c
6835
6836 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
6837 M:      Karol Herbst <[email protected]>
6838 M:      Lyude Paul <[email protected]>
6839 M:      Danilo Krummrich <[email protected]>
6840 L:      [email protected]
6841 L:      [email protected]
6842 S:      Supported
6843 W:      https://nouveau.freedesktop.org/
6844 Q:      https://patchwork.freedesktop.org/project/nouveau/
6845 Q:      https://gitlab.freedesktop.org/drm/nouveau/-/merge_requests
6846 B:      https://gitlab.freedesktop.org/drm/nouveau/-/issues
6847 C:      irc://irc.oftc.net/nouveau
6848 T:      git https://gitlab.freedesktop.org/drm/nouveau.git
6849 F:      drivers/gpu/drm/nouveau/
6850 F:      include/uapi/drm/nouveau_drm.h
6851
6852 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
6853 M:      Stefan Mavrodiev <[email protected]>
6854 S:      Maintained
6855 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
6856 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
6857
6858 DRM DRIVER FOR PARADE PS8640 BRIDGE CHIP
6859 R:      Douglas Anderson <[email protected]>
6860 F:      Documentation/devicetree/bindings/display/bridge/ps8640.yaml
6861 F:      drivers/gpu/drm/bridge/parade-ps8640.c
6862
6863 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
6864 M:      Noralf Trønnes <[email protected]>
6865 S:      Maintained
6866 T:      git git://anongit.freedesktop.org/drm/drm-misc
6867 F:      Documentation/devicetree/bindings/display/repaper.txt
6868 F:      drivers/gpu/drm/tiny/repaper.c
6869
6870 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
6871 M:      Dave Airlie <[email protected]>
6872 M:      Gerd Hoffmann <[email protected]>
6873 L:      [email protected]
6874 S:      Obsolete
6875 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
6876 T:      git git://anongit.freedesktop.org/drm/drm-misc
6877 F:      drivers/gpu/drm/tiny/cirrus.c
6878
6879 DRM DRIVER FOR QXL VIRTUAL GPU
6880 M:      Dave Airlie <[email protected]>
6881 M:      Gerd Hoffmann <[email protected]>
6882 L:      [email protected]
6883 L:      [email protected]
6884 S:      Maintained
6885 T:      git git://anongit.freedesktop.org/drm/drm-misc
6886 F:      drivers/gpu/drm/qxl/
6887 F:      include/uapi/drm/qxl_drm.h
6888
6889 DRM DRIVER FOR RAYDIUM RM67191 PANELS
6890 M:      Robert Chiras <[email protected]>
6891 S:      Maintained
6892 F:      Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
6893 F:      drivers/gpu/drm/panel/panel-raydium-rm67191.c
6894
6895 DRM DRIVER FOR SAMSUNG DB7430 PANELS
6896 M:      Linus Walleij <[email protected]>
6897 S:      Maintained
6898 T:      git git://anongit.freedesktop.org/drm/drm-misc
6899 F:      Documentation/devicetree/bindings/display/panel/samsung,lms397kf04.yaml
6900 F:      drivers/gpu/drm/panel/panel-samsung-db7430.c
6901
6902 DRM DRIVER FOR SAMSUNG MIPI DSIM BRIDGE
6903 M:      Inki Dae <[email protected]>
6904 M:      Jagan Teki <[email protected]>
6905 M:      Marek Szyprowski <[email protected]>
6906 S:      Maintained
6907 T:      git git://anongit.freedesktop.org/drm/drm-misc
6908 F:      Documentation/devicetree/bindings/display/bridge/samsung,mipi-dsim.yaml
6909 F:      drivers/gpu/drm/bridge/samsung-dsim.c
6910 F:      include/drm/bridge/samsung-dsim.h
6911
6912 DRM DRIVER FOR SAMSUNG S6D27A1 PANELS
6913 M:      Markuss Broks <[email protected]>
6914 S:      Maintained
6915 F:      Documentation/devicetree/bindings/display/panel/samsung,s6d27a1.yaml
6916 F:      drivers/gpu/drm/panel/panel-samsung-s6d27a1.c
6917
6918 DRM DRIVER FOR SAMSUNG S6D7AA0 PANELS
6919 M:      Artur Weber <[email protected]>
6920 S:      Maintained
6921 F:      Documentation/devicetree/bindings/display/panel/samsung,s6d7aa0.yaml
6922 F:      drivers/gpu/drm/panel/panel-samsung-s6d7aa0.c
6923
6924 DRM DRIVER FOR SITRONIX ST7586 PANELS
6925 M:      David Lechner <[email protected]>
6926 S:      Maintained
6927 T:      git git://anongit.freedesktop.org/drm/drm-misc
6928 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
6929 F:      drivers/gpu/drm/tiny/st7586.c
6930
6931 DRM DRIVER FOR SITRONIX ST7701 PANELS
6932 M:      Jagan Teki <[email protected]>
6933 S:      Maintained
6934 F:      Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
6935 F:      drivers/gpu/drm/panel/panel-sitronix-st7701.c
6936
6937 DRM DRIVER FOR SITRONIX ST7703 PANELS
6938 M:      Guido Günther <[email protected]>
6939 R:      Purism Kernel Team <[email protected]>
6940 R:      Ondrej Jirman <[email protected]>
6941 S:      Maintained
6942 F:      Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
6943 F:      drivers/gpu/drm/panel/panel-sitronix-st7703.c
6944
6945 DRM DRIVER FOR SITRONIX ST7735R PANELS
6946 M:      David Lechner <[email protected]>
6947 S:      Maintained
6948 T:      git git://anongit.freedesktop.org/drm/drm-misc
6949 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
6950 F:      drivers/gpu/drm/tiny/st7735r.c
6951
6952 DRM DRIVER FOR SOLOMON SSD130X OLED DISPLAYS
6953 M:      Javier Martinez Canillas <[email protected]>
6954 S:      Maintained
6955 T:      git git://anongit.freedesktop.org/drm/drm-misc
6956 F:      Documentation/devicetree/bindings/display/solomon,ssd-common.yaml
6957 F:      Documentation/devicetree/bindings/display/solomon,ssd13*.yaml
6958 F:      drivers/gpu/drm/solomon/ssd130x*
6959
6960 DRM DRIVER FOR ST-ERICSSON MCDE
6961 M:      Linus Walleij <[email protected]>
6962 S:      Maintained
6963 T:      git git://anongit.freedesktop.org/drm/drm-misc
6964 F:      Documentation/devicetree/bindings/display/ste,mcde.yaml
6965 F:      drivers/gpu/drm/mcde/
6966
6967 DRM DRIVER FOR SYNAPTICS R63353 PANELS
6968 M:      Michael Trimarchi <[email protected]>
6969 S:      Maintained
6970 F:      Documentation/devicetree/bindings/display/panel/synaptics,r63353.yaml
6971 F:      drivers/gpu/drm/panel/panel-synaptics-r63353.c
6972
6973 DRM DRIVER FOR TI DLPC3433 MIPI DSI TO DMD BRIDGE
6974 M:      Jagan Teki <[email protected]>
6975 S:      Maintained
6976 F:      Documentation/devicetree/bindings/display/bridge/ti,dlpc3433.yaml
6977 F:      drivers/gpu/drm/bridge/ti-dlpc3433.c
6978
6979 DRM DRIVER FOR TI SN65DSI86 BRIDGE CHIP
6980 R:      Douglas Anderson <[email protected]>
6981 F:      Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
6982 F:      drivers/gpu/drm/bridge/ti-sn65dsi86.c
6983
6984 DRM DRIVER FOR TPO TPG110 PANELS
6985 M:      Linus Walleij <[email protected]>
6986 S:      Maintained
6987 T:      git git://anongit.freedesktop.org/drm/drm-misc
6988 F:      Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
6989 F:      drivers/gpu/drm/panel/panel-tpo-tpg110.c
6990
6991 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
6992 M:      Dave Airlie <[email protected]>
6993 R:      Sean Paul <[email protected]>
6994 R:      Thomas Zimmermann <[email protected]>
6995 L:      [email protected]
6996 S:      Supported
6997 T:      git git://anongit.freedesktop.org/drm/drm-misc
6998 F:      drivers/gpu/drm/udl/
6999
7000 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
7001 M:      Rodrigo Siqueira <[email protected]>
7002 M:      Melissa Wen <[email protected]>
7003 M:      Maíra Canal <[email protected]>
7004 R:      Haneen Mohammed <[email protected]>
7005 R:      Daniel Vetter <[email protected]>
7006 L:      [email protected]
7007 S:      Maintained
7008 T:      git git://anongit.freedesktop.org/drm/drm-misc
7009 F:      Documentation/gpu/vkms.rst
7010 F:      drivers/gpu/drm/vkms/
7011
7012 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
7013 M:      Hans de Goede <[email protected]>
7014 L:      [email protected]
7015 S:      Maintained
7016 T:      git git://anongit.freedesktop.org/drm/drm-misc
7017 F:      drivers/gpu/drm/vboxvideo/
7018
7019 DRM DRIVER FOR VMWARE VIRTUAL GPU
7020 M:      Zack Rusin <[email protected]>
7021 R:      Broadcom internal kernel review list <[email protected]>
7022 L:      [email protected]
7023 S:      Supported
7024 T:      git git://anongit.freedesktop.org/drm/drm-misc
7025 F:      drivers/gpu/drm/vmwgfx/
7026 F:      include/uapi/drm/vmwgfx_drm.h
7027
7028 DRM DRIVER FOR WIDECHIPS WS2401 PANELS
7029 M:      Linus Walleij <[email protected]>
7030 S:      Maintained
7031 T:      git git://anongit.freedesktop.org/drm/drm-misc
7032 F:      Documentation/devicetree/bindings/display/panel/samsung,lms380kf01.yaml
7033 F:      drivers/gpu/drm/panel/panel-widechips-ws2401.c
7034
7035 DRM DRIVERS
7036 M:      David Airlie <[email protected]>
7037 M:      Daniel Vetter <[email protected]>
7038 L:      [email protected]
7039 S:      Maintained
7040 B:      https://gitlab.freedesktop.org/drm
7041 C:      irc://irc.oftc.net/dri-devel
7042 T:      git https://gitlab.freedesktop.org/drm/kernel.git
7043 F:      Documentation/devicetree/bindings/display/
7044 F:      Documentation/devicetree/bindings/gpu/
7045 F:      Documentation/gpu/
7046 F:      drivers/gpu/
7047 F:      include/drm/
7048 F:      include/linux/vga*
7049 F:      include/uapi/drm/
7050
7051 DRM DRIVERS AND MISC GPU PATCHES
7052 M:      Maarten Lankhorst <[email protected]>
7053 M:      Maxime Ripard <[email protected]>
7054 M:      Thomas Zimmermann <[email protected]>
7055 S:      Maintained
7056 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
7057 T:      git git://anongit.freedesktop.org/drm/drm-misc
7058 F:      Documentation/devicetree/bindings/display/
7059 F:      Documentation/devicetree/bindings/gpu/
7060 F:      Documentation/gpu/
7061 F:      drivers/gpu/drm/
7062 F:      drivers/gpu/vga/
7063 F:      include/drm/drm
7064 F:      include/linux/vga*
7065 F:      include/uapi/drm/
7066 X:      drivers/gpu/drm/amd/
7067 X:      drivers/gpu/drm/armada/
7068 X:      drivers/gpu/drm/etnaviv/
7069 X:      drivers/gpu/drm/exynos/
7070 X:      drivers/gpu/drm/i915/
7071 X:      drivers/gpu/drm/kmb/
7072 X:      drivers/gpu/drm/mediatek/
7073 X:      drivers/gpu/drm/msm/
7074 X:      drivers/gpu/drm/nouveau/
7075 X:      drivers/gpu/drm/radeon/
7076 X:      drivers/gpu/drm/renesas/rcar-du/
7077 X:      drivers/gpu/drm/tegra/
7078
7079 DRM DRIVERS FOR ALLWINNER A10
7080 M:      Maxime Ripard <[email protected]>
7081 M:      Chen-Yu Tsai <[email protected]>
7082 L:      [email protected]
7083 S:      Supported
7084 T:      git git://anongit.freedesktop.org/drm/drm-misc
7085 F:      Documentation/devicetree/bindings/display/allwinner*
7086 F:      drivers/gpu/drm/sun4i/
7087
7088 DRM DRIVERS FOR AMLOGIC SOCS
7089 M:      Neil Armstrong <[email protected]>
7090 L:      [email protected]
7091 L:      [email protected]
7092 S:      Supported
7093 W:      http://linux-meson.com/
7094 T:      git git://anongit.freedesktop.org/drm/drm-misc
7095 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
7096 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
7097 F:      Documentation/gpu/meson.rst
7098 F:      drivers/gpu/drm/ci/xfails/meson*
7099 F:      drivers/gpu/drm/meson/
7100
7101 DRM DRIVERS FOR ATMEL HLCDC
7102 M:      Sam Ravnborg <[email protected]>
7103 M:      Boris Brezillon <[email protected]>
7104 L:      [email protected]
7105 S:      Supported
7106 T:      git git://anongit.freedesktop.org/drm/drm-misc
7107 F:      Documentation/devicetree/bindings/display/atmel/
7108 F:      drivers/gpu/drm/atmel-hlcdc/
7109
7110 DRM DRIVERS FOR BRIDGE CHIPS
7111 M:      Andrzej Hajda <[email protected]>
7112 M:      Neil Armstrong <[email protected]>
7113 M:      Robert Foss <[email protected]>
7114 R:      Laurent Pinchart <[email protected]>
7115 R:      Jonas Karlman <[email protected]>
7116 R:      Jernej Skrabec <[email protected]>
7117 S:      Maintained
7118 T:      git git://anongit.freedesktop.org/drm/drm-misc
7119 F:      Documentation/devicetree/bindings/display/bridge/
7120 F:      drivers/gpu/drm/bridge/
7121 F:      drivers/gpu/drm/drm_bridge.c
7122 F:      drivers/gpu/drm/drm_bridge_connector.c
7123 F:      include/drm/drm_bridge.h
7124 F:      include/drm/drm_bridge_connector.h
7125
7126 DRM DRIVERS FOR EXYNOS
7127 M:      Inki Dae <[email protected]>
7128 M:      Seung-Woo Kim <[email protected]>
7129 M:      Kyungmin Park <[email protected]>
7130 L:      [email protected]
7131 S:      Supported
7132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
7133 F:      Documentation/devicetree/bindings/display/exynos/
7134 F:      Documentation/devicetree/bindings/display/samsung/
7135 F:      drivers/gpu/drm/exynos/
7136 F:      include/uapi/drm/exynos_drm.h
7137
7138 DRM DRIVERS FOR FREESCALE DCU
7139 M:      Stefan Agner <[email protected]>
7140 M:      Alison Wang <[email protected]>
7141 L:      [email protected]
7142 S:      Supported
7143 T:      git git://anongit.freedesktop.org/drm/drm-misc
7144 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
7145 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
7146 F:      drivers/gpu/drm/fsl-dcu/
7147
7148 DRM DRIVERS FOR FREESCALE IMX 5/6
7149 M:      Philipp Zabel <[email protected]>
7150 L:      [email protected]
7151 S:      Maintained
7152 T:      git git://anongit.freedesktop.org/drm/drm-misc
7153 T:      git git://git.pengutronix.de/git/pza/linux
7154 F:      Documentation/devicetree/bindings/display/imx/
7155 F:      drivers/gpu/drm/imx/ipuv3/
7156 F:      drivers/gpu/ipu-v3/
7157
7158 DRM DRIVERS FOR FREESCALE IMX BRIDGE
7159 M:      Liu Ying <[email protected]>
7160 L:      [email protected]
7161 S:      Maintained
7162 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-ldb.yaml
7163 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-combiner.yaml
7164 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-link.yaml
7165 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pxl2dpi.yaml
7166 F:      drivers/gpu/drm/bridge/imx/
7167
7168 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
7169 M:      Patrik Jakobsson <[email protected]>
7170 L:      [email protected]
7171 S:      Maintained
7172 T:      git git://anongit.freedesktop.org/drm/drm-misc
7173 F:      drivers/gpu/drm/gma500/
7174
7175 DRM DRIVERS FOR HISILICON
7176 M:      Xinliang Liu <[email protected]>
7177 M:      Tian Tao  <[email protected]>
7178 R:      Xinwei Kong <[email protected]>
7179 R:      Sumit Semwal <[email protected]>
7180 R:      Yongqin Liu <[email protected]>
7181 R:      John Stultz <[email protected]>
7182 L:      [email protected]
7183 S:      Maintained
7184 T:      git git://anongit.freedesktop.org/drm/drm-misc
7185 F:      Documentation/devicetree/bindings/display/hisilicon/
7186 F:      drivers/gpu/drm/hisilicon/
7187
7188 DRM DRIVERS FOR LIMA
7189 M:      Qiang Yu <[email protected]>
7190 L:      [email protected]
7191 L:      [email protected] (moderated for non-subscribers)
7192 S:      Maintained
7193 T:      git git://anongit.freedesktop.org/drm/drm-misc
7194 F:      drivers/gpu/drm/lima/
7195 F:      include/uapi/drm/lima_drm.h
7196
7197 DRM DRIVERS FOR LOONGSON
7198 M:      Sui Jingfeng <[email protected]>
7199 L:      [email protected]
7200 S:      Supported
7201 T:      git git://anongit.freedesktop.org/drm/drm-misc
7202 F:      drivers/gpu/drm/loongson/
7203
7204 DRM DRIVERS FOR MEDIATEK
7205 M:      Chun-Kuang Hu <[email protected]>
7206 M:      Philipp Zabel <[email protected]>
7207 L:      [email protected]
7208 L:      [email protected] (moderated for non-subscribers)
7209 S:      Supported
7210 F:      Documentation/devicetree/bindings/display/mediatek/
7211 F:      drivers/gpu/drm/ci/xfails/mediatek*
7212 F:      drivers/gpu/drm/mediatek/
7213 F:      drivers/phy/mediatek/phy-mtk-dp.c
7214 F:      drivers/phy/mediatek/phy-mtk-hdmi*
7215 F:      drivers/phy/mediatek/phy-mtk-mipi*
7216
7217 DRM DRIVERS FOR NVIDIA TEGRA
7218 M:      Thierry Reding <[email protected]>
7219 M:      Mikko Perttunen <[email protected]>
7220 L:      [email protected]
7221 L:      [email protected]
7222 S:      Supported
7223 T:      git https://gitlab.freedesktop.org/drm/tegra.git
7224 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
7225 F:      Documentation/devicetree/bindings/gpu/host1x/
7226 F:      drivers/gpu/drm/tegra/
7227 F:      drivers/gpu/host1x/
7228 F:      include/linux/host1x.h
7229 F:      include/uapi/drm/tegra_drm.h
7230
7231 DRM DRIVERS FOR RENESAS R-CAR
7232 M:      Laurent Pinchart <[email protected]>
7233 M:      Kieran Bingham <[email protected]>
7234 L:      [email protected]
7235 L:      [email protected]
7236 S:      Supported
7237 T:      git git://linuxtv.org/pinchartl/media drm/du/next
7238 F:      Documentation/devicetree/bindings/display/bridge/renesas,dsi-csi2-tx.yaml
7239 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.yaml
7240 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
7241 F:      Documentation/devicetree/bindings/display/renesas,du.yaml
7242 F:      drivers/gpu/drm/renesas/rcar-du/
7243
7244 DRM DRIVERS FOR RENESAS RZ
7245 M:      Biju Das <[email protected]>
7246 L:      [email protected]
7247 L:      [email protected]
7248 S:      Maintained
7249 T:      git git://anongit.freedesktop.org/drm/drm-misc
7250 F:      Documentation/devicetree/bindings/display/renesas,rzg2l-du.yaml
7251 F:      drivers/gpu/drm/renesas/rz-du/
7252
7253 DRM DRIVERS FOR RENESAS SHMOBILE
7254 M:      Laurent Pinchart <[email protected]>
7255 M:      Geert Uytterhoeven <[email protected]>
7256 L:      [email protected]
7257 L:      [email protected]
7258 S:      Supported
7259 T:      git git://anongit.freedesktop.org/drm/drm-misc
7260 F:      Documentation/devicetree/bindings/display/renesas,shmobile-lcdc.yaml
7261 F:      drivers/gpu/drm/renesas/shmobile/
7262 F:      include/linux/platform_data/shmob_drm.h
7263
7264 DRM DRIVERS FOR ROCKCHIP
7265 M:      Sandy Huang <[email protected]>
7266 M:      Heiko Stübner <[email protected]>
7267 M:      Andy Yan <[email protected]>
7268 L:      [email protected]
7269 S:      Maintained
7270 T:      git git://anongit.freedesktop.org/drm/drm-misc
7271 F:      Documentation/devicetree/bindings/display/rockchip/
7272 F:      drivers/gpu/drm/ci/xfails/rockchip*
7273 F:      drivers/gpu/drm/rockchip/
7274
7275 DRM DRIVERS FOR STI
7276 M:      Alain Volmat <[email protected]>
7277 L:      [email protected]
7278 S:      Maintained
7279 T:      git git://anongit.freedesktop.org/drm/drm-misc
7280 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
7281 F:      drivers/gpu/drm/sti
7282
7283 DRM DRIVERS FOR STM
7284 M:      Yannick Fertre <[email protected]>
7285 M:      Raphael Gallais-Pou <[email protected]>
7286 M:      Philippe Cornu <[email protected]>
7287 L:      [email protected]
7288 S:      Maintained
7289 T:      git git://anongit.freedesktop.org/drm/drm-misc
7290 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
7291 F:      drivers/gpu/drm/stm
7292
7293 DRM DRIVERS FOR TI KEYSTONE
7294 M:      Jyri Sarha <[email protected]>
7295 M:      Tomi Valkeinen <[email protected]>
7296 L:      [email protected]
7297 S:      Maintained
7298 T:      git git://anongit.freedesktop.org/drm/drm-misc
7299 F:      Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
7300 F:      Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
7301 F:      Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
7302 F:      drivers/gpu/drm/tidss/
7303
7304 DRM DRIVERS FOR TI LCDC
7305 M:      Jyri Sarha <[email protected]>
7306 M:      Tomi Valkeinen <[email protected]>
7307 L:      [email protected]
7308 S:      Maintained
7309 T:      git git://anongit.freedesktop.org/drm/drm-misc
7310 F:      Documentation/devicetree/bindings/display/tilcdc/
7311 F:      drivers/gpu/drm/tilcdc/
7312
7313 DRM DRIVERS FOR TI OMAP
7314 M:      Tomi Valkeinen <[email protected]>
7315 L:      [email protected]
7316 S:      Maintained
7317 T:      git git://anongit.freedesktop.org/drm/drm-misc
7318 F:      Documentation/devicetree/bindings/display/ti/
7319 F:      drivers/gpu/drm/omapdrm/
7320
7321 DRM DRIVERS FOR V3D
7322 M:      Melissa Wen <[email protected]>
7323 M:      Maíra Canal <[email protected]>
7324 S:      Supported
7325 T:      git git://anongit.freedesktop.org/drm/drm-misc
7326 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml
7327 F:      drivers/gpu/drm/v3d/
7328 F:      include/uapi/drm/v3d_drm.h
7329
7330 DRM DRIVERS FOR VC4
7331 M:      Maxime Ripard <[email protected]>
7332 S:      Supported
7333 T:      git git://github.com/anholt/linux
7334 T:      git git://anongit.freedesktop.org/drm/drm-misc
7335 F:      Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
7336 F:      drivers/gpu/drm/vc4/
7337 F:      include/uapi/drm/vc4_drm.h
7338
7339 DRM DRIVERS FOR VIVANTE GPU IP
7340 M:      Lucas Stach <[email protected]>
7341 R:      Russell King <[email protected]>
7342 R:      Christian Gmeiner <[email protected]>
7343 L:      [email protected] (moderated for non-subscribers)
7344 L:      [email protected]
7345 S:      Maintained
7346 F:      Documentation/devicetree/bindings/gpu/vivante,gc.yaml
7347 F:      drivers/gpu/drm/etnaviv/
7348 F:      include/uapi/drm/etnaviv_drm.h
7349
7350 DRM DRIVERS FOR XEN
7351 M:      Oleksandr Andrushchenko <[email protected]>
7352 L:      [email protected]
7353 L:      [email protected] (moderated for non-subscribers)
7354 S:      Supported
7355 T:      git git://anongit.freedesktop.org/drm/drm-misc
7356 F:      Documentation/gpu/xen-front.rst
7357 F:      drivers/gpu/drm/xen/
7358
7359 DRM DRIVERS FOR XILINX
7360 M:      Laurent Pinchart <[email protected]>
7361 L:      [email protected]
7362 S:      Maintained
7363 T:      git git://anongit.freedesktop.org/drm/drm-misc
7364 F:      Documentation/devicetree/bindings/display/xlnx/
7365 F:      drivers/gpu/drm/xlnx/
7366
7367 DRM GPU SCHEDULER
7368 M:      Luben Tuikov <[email protected]>
7369 M:      Matthew Brost <[email protected]>
7370 L:      [email protected]
7371 S:      Maintained
7372 T:      git git://anongit.freedesktop.org/drm/drm-misc
7373 F:      drivers/gpu/drm/scheduler/
7374 F:      include/drm/gpu_scheduler.h
7375
7376 DRM PANEL DRIVERS
7377 M:      Neil Armstrong <[email protected]>
7378 R:      Jessica Zhang <[email protected]>
7379 R:      Sam Ravnborg <[email protected]>
7380 L:      [email protected]
7381 S:      Maintained
7382 T:      git git://anongit.freedesktop.org/drm/drm-misc
7383 F:      Documentation/devicetree/bindings/display/panel/
7384 F:      drivers/gpu/drm/drm_panel.c
7385 F:      drivers/gpu/drm/panel/
7386 F:      include/drm/drm_panel.h
7387
7388 DRM PRIVACY-SCREEN CLASS
7389 M:      Hans de Goede <[email protected]>
7390 L:      [email protected]
7391 S:      Maintained
7392 T:      git git://anongit.freedesktop.org/drm/drm-misc
7393 F:      drivers/gpu/drm/drm_privacy_screen*
7394 F:      include/drm/drm_privacy_screen*
7395
7396 DRM TTM SUBSYSTEM
7397 M:      Christian Koenig <[email protected]>
7398 M:      Huang Rui <[email protected]>
7399 L:      [email protected]
7400 S:      Maintained
7401 T:      git git://anongit.freedesktop.org/drm/drm-misc
7402 F:      drivers/gpu/drm/ttm/
7403 F:      include/drm/ttm/
7404
7405 DRM AUTOMATED TESTING
7406 M:      Helen Koike <[email protected]>
7407 L:      [email protected]
7408 S:      Maintained
7409 T:      git git://anongit.freedesktop.org/drm/drm-misc
7410 F:      Documentation/gpu/automated_testing.rst
7411 F:      drivers/gpu/drm/ci/
7412
7413 DSBR100 USB FM RADIO DRIVER
7414 M:      Alexey Klimov <[email protected]>
7415 L:      [email protected]
7416 S:      Maintained
7417 T:      git git://linuxtv.org/media_tree.git
7418 F:      drivers/media/radio/dsbr100.c
7419
7420 DT3155 MEDIA DRIVER
7421 M:      Hans Verkuil <[email protected]>
7422 L:      [email protected]
7423 S:      Odd Fixes
7424 W:      https://linuxtv.org
7425 T:      git git://linuxtv.org/media_tree.git
7426 F:      drivers/media/pci/dt3155/
7427
7428 DVB_USB_AF9015 MEDIA DRIVER
7429 L:      [email protected]
7430 S:      Orphan
7431 W:      https://linuxtv.org
7432 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7433 F:      drivers/media/usb/dvb-usb-v2/af9015*
7434
7435 DVB_USB_AF9035 MEDIA DRIVER
7436 L:      [email protected]
7437 S:      Orphan
7438 W:      https://linuxtv.org
7439 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7440 F:      drivers/media/usb/dvb-usb-v2/af9035*
7441
7442 DVB_USB_ANYSEE MEDIA DRIVER
7443 L:      [email protected]
7444 S:      Orphan
7445 W:      https://linuxtv.org
7446 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7447 F:      drivers/media/usb/dvb-usb-v2/anysee*
7448
7449 DVB_USB_AU6610 MEDIA DRIVER
7450 L:      [email protected]
7451 S:      Orphan
7452 W:      https://linuxtv.org
7453 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7454 F:      drivers/media/usb/dvb-usb-v2/au6610*
7455
7456 DVB_USB_CE6230 MEDIA DRIVER
7457 L:      [email protected]
7458 S:      Orphan
7459 W:      https://linuxtv.org
7460 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7461 F:      drivers/media/usb/dvb-usb-v2/ce6230*
7462
7463 DVB_USB_CXUSB MEDIA DRIVER
7464 M:      Michael Krufky <[email protected]>
7465 L:      [email protected]
7466 S:      Maintained
7467 W:      https://linuxtv.org
7468 W:      http://github.com/mkrufky
7469 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7470 T:      git git://linuxtv.org/media_tree.git
7471 F:      drivers/media/usb/dvb-usb/cxusb*
7472
7473 DVB_USB_EC168 MEDIA DRIVER
7474 L:      [email protected]
7475 S:      Orphan
7476 W:      https://linuxtv.org
7477 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7478 F:      drivers/media/usb/dvb-usb-v2/ec168*
7479
7480 DVB_USB_GL861 MEDIA DRIVER
7481 L:      [email protected]
7482 S:      Orphan
7483 W:      https://linuxtv.org
7484 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7485 F:      drivers/media/usb/dvb-usb-v2/gl861*
7486
7487 DVB_USB_MXL111SF MEDIA DRIVER
7488 M:      Michael Krufky <[email protected]>
7489 L:      [email protected]
7490 S:      Maintained
7491 W:      https://linuxtv.org
7492 W:      http://github.com/mkrufky
7493 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7494 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
7495 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
7496
7497 DVB_USB_RTL28XXU MEDIA DRIVER
7498 L:      [email protected]
7499 S:      Orphan
7500 W:      https://linuxtv.org
7501 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7502 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
7503
7504 DVB_USB_V2 MEDIA DRIVER
7505 L:      [email protected]
7506 S:      Orphan
7507 W:      https://linuxtv.org
7508 W:      http://palosaari.fi/linux/
7509 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7510 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
7511 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
7512
7513 DYNAMIC DEBUG
7514 M:      Jason Baron <[email protected]>
7515 M:      Jim Cromie <[email protected]>
7516 S:      Maintained
7517 F:      include/linux/dynamic_debug.h
7518 F:      lib/dynamic_debug.c
7519 F:      lib/test_dynamic_debug.c
7520
7521 DYNAMIC INTERRUPT MODERATION
7522 M:      Tal Gilboa <[email protected]>
7523 S:      Maintained
7524 F:      Documentation/networking/net_dim.rst
7525 F:      include/linux/dim.h
7526 F:      lib/dim/
7527
7528 DYNAMIC THERMAL POWER MANAGEMENT (DTPM)
7529 M:      Daniel Lezcano <[email protected]>
7530 L:      [email protected]
7531 S:      Supported
7532 B:      https://bugzilla.kernel.org
7533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
7534 F:      drivers/powercap/dtpm*
7535 F:      include/linux/dtpm.h
7536
7537 DZ DECSTATION DZ11 SERIAL DRIVER
7538 M:      "Maciej W. Rozycki" <[email protected]>
7539 S:      Maintained
7540 F:      drivers/tty/serial/dz.*
7541
7542 E3X0 POWER BUTTON DRIVER
7543 M:      Moritz Fischer <[email protected]>
7544 L:      [email protected]
7545 S:      Supported
7546 W:      http://www.ettus.com
7547 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
7548 F:      drivers/input/misc/e3x0-button.c
7549
7550 E4000 MEDIA DRIVER
7551 L:      [email protected]
7552 S:      Orphan
7553 W:      https://linuxtv.org
7554 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7555 F:      drivers/media/tuners/e4000*
7556
7557 EARTH_PT1 MEDIA DRIVER
7558 M:      Akihiro Tsukada <[email protected]>
7559 L:      [email protected]
7560 S:      Odd Fixes
7561 F:      drivers/media/pci/pt1/
7562
7563 EARTH_PT3 MEDIA DRIVER
7564 M:      Akihiro Tsukada <[email protected]>
7565 L:      [email protected]
7566 S:      Odd Fixes
7567 F:      drivers/media/pci/pt3/
7568
7569 EC100 MEDIA DRIVER
7570 L:      [email protected]
7571 S:      Orphan
7572 W:      https://linuxtv.org
7573 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7574 F:      drivers/media/dvb-frontends/ec100*
7575
7576 ECRYPT FILE SYSTEM
7577 M:      Tyler Hicks <[email protected]>
7578 L:      [email protected]
7579 S:      Odd Fixes
7580 W:      http://ecryptfs.org
7581 W:      https://launchpad.net/ecryptfs
7582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
7583 F:      Documentation/filesystems/ecryptfs.rst
7584 F:      fs/ecryptfs/
7585
7586 EDAC-AMD64
7587 M:      Yazen Ghannam <[email protected]>
7588 L:      [email protected]
7589 S:      Supported
7590 F:      drivers/edac/amd64_edac*
7591 F:      drivers/edac/mce_amd*
7592
7593 EDAC-ARMADA
7594 M:      Jan Luebbe <[email protected]>
7595 L:      [email protected]
7596 S:      Maintained
7597 F:      Documentation/devicetree/bindings/memory-controllers/marvell,mvebu-sdram-controller.yaml
7598 F:      drivers/edac/armada_xp_*
7599
7600 EDAC-AST2500
7601 M:      Stefan Schaeckeler <[email protected]>
7602 S:      Supported
7603 F:      Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
7604 F:      drivers/edac/aspeed_edac.c
7605
7606 EDAC-BLUEFIELD
7607 M:      Shravan Kumar Ramani <[email protected]>
7608 S:      Supported
7609 F:      drivers/edac/bluefield_edac.c
7610
7611 EDAC-CALXEDA
7612 M:      Andre Przywara <[email protected]>
7613 L:      [email protected]
7614 S:      Maintained
7615 F:      drivers/edac/highbank*
7616
7617 EDAC-CAVIUM OCTEON
7618 M:      Ralf Baechle <[email protected]>
7619 L:      [email protected]
7620 L:      [email protected]
7621 S:      Supported
7622 F:      drivers/edac/octeon_edac*
7623
7624 EDAC-CAVIUM THUNDERX
7625 M:      Robert Richter <[email protected]>
7626 L:      [email protected]
7627 S:      Odd Fixes
7628 F:      drivers/edac/thunderx_edac*
7629
7630 EDAC-CORE
7631 M:      Borislav Petkov <[email protected]>
7632 M:      Tony Luck <[email protected]>
7633 R:      James Morse <[email protected]>
7634 R:      Mauro Carvalho Chehab <[email protected]>
7635 R:      Robert Richter <[email protected]>
7636 L:      [email protected]
7637 S:      Supported
7638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
7639 F:      Documentation/driver-api/edac.rst
7640 F:      drivers/edac/
7641 F:      include/linux/edac.h
7642
7643 EDAC-DMC520
7644 M:      Lei Wang <[email protected]>
7645 L:      [email protected]
7646 S:      Supported
7647 F:      drivers/edac/dmc520_edac.c
7648
7649 EDAC-E752X
7650 M:      Mark Gross <[email protected]>
7651 L:      [email protected]
7652 S:      Maintained
7653 F:      drivers/edac/e752x_edac.c
7654
7655 EDAC-E7XXX
7656 L:      [email protected]
7657 S:      Maintained
7658 F:      drivers/edac/e7xxx_edac.c
7659
7660 EDAC-FSL_DDR
7661 M:      York Sun <[email protected]>
7662 L:      [email protected]
7663 S:      Maintained
7664 F:      drivers/edac/fsl_ddr_edac.*
7665
7666 EDAC-GHES
7667 M:      Mauro Carvalho Chehab <[email protected]>
7668 L:      [email protected]
7669 S:      Maintained
7670 F:      drivers/edac/ghes_edac.c
7671
7672 EDAC-I10NM
7673 M:      Tony Luck <[email protected]>
7674 L:      [email protected]
7675 S:      Maintained
7676 F:      drivers/edac/i10nm_base.c
7677
7678 EDAC-I3000
7679 L:      [email protected]
7680 S:      Orphan
7681 F:      drivers/edac/i3000_edac.c
7682
7683 EDAC-I5000
7684 L:      [email protected]
7685 S:      Maintained
7686 F:      drivers/edac/i5000_edac.c
7687
7688 EDAC-I5400
7689 M:      Mauro Carvalho Chehab <[email protected]>
7690 L:      [email protected]
7691 S:      Maintained
7692 F:      drivers/edac/i5400_edac.c
7693
7694 EDAC-I7300
7695 M:      Mauro Carvalho Chehab <[email protected]>
7696 L:      [email protected]
7697 S:      Maintained
7698 F:      drivers/edac/i7300_edac.c
7699
7700 EDAC-I7CORE
7701 M:      Mauro Carvalho Chehab <[email protected]>
7702 L:      [email protected]
7703 S:      Maintained
7704 F:      drivers/edac/i7core_edac.c
7705
7706 EDAC-I82443BXGX
7707 M:      Tim Small <[email protected]>
7708 L:      [email protected]
7709 S:      Maintained
7710 F:      drivers/edac/i82443bxgx_edac.c
7711
7712 EDAC-I82975X
7713 M:      "Arvind R." <[email protected]>
7714 L:      [email protected]
7715 S:      Maintained
7716 F:      drivers/edac/i82975x_edac.c
7717
7718 EDAC-IE31200
7719 M:      Jason Baron <[email protected]>
7720 L:      [email protected]
7721 S:      Maintained
7722 F:      drivers/edac/ie31200_edac.c
7723
7724 EDAC-IGEN6
7725 M:      Tony Luck <[email protected]>
7726 R:      Qiuxu Zhuo <[email protected]>
7727 L:      [email protected]
7728 S:      Maintained
7729 F:      drivers/edac/igen6_edac.c
7730
7731 EDAC-MPC85XX
7732 M:      Johannes Thumshirn <[email protected]>
7733 L:      [email protected]
7734 S:      Maintained
7735 F:      drivers/edac/mpc85xx_edac.[ch]
7736
7737 EDAC-NPCM
7738 M:      Marvin Lin <[email protected]>
7739 M:      Stanley Chu <[email protected]>
7740 L:      [email protected]
7741 S:      Maintained
7742 F:      Documentation/devicetree/bindings/memory-controllers/nuvoton,npcm-memory-controller.yaml
7743 F:      drivers/edac/npcm_edac.c
7744
7745 EDAC-PASEMI
7746 M:      Egor Martovetsky <[email protected]>
7747 L:      [email protected]
7748 S:      Maintained
7749 F:      drivers/edac/pasemi_edac.c
7750
7751 EDAC-PND2
7752 M:      Tony Luck <[email protected]>
7753 L:      [email protected]
7754 S:      Maintained
7755 F:      drivers/edac/pnd2_edac.[ch]
7756
7757 EDAC-QCOM
7758 M:      Manivannan Sadhasivam <[email protected]>
7759 L:      [email protected]
7760 L:      [email protected]
7761 S:      Maintained
7762 F:      drivers/edac/qcom_edac.c
7763
7764 EDAC-R82600
7765 M:      Tim Small <[email protected]>
7766 L:      [email protected]
7767 S:      Maintained
7768 F:      drivers/edac/r82600_edac.c
7769
7770 EDAC-SBRIDGE
7771 M:      Tony Luck <[email protected]>
7772 R:      Qiuxu Zhuo <[email protected]>
7773 L:      [email protected]
7774 S:      Maintained
7775 F:      drivers/edac/sb_edac.c
7776
7777 EDAC-SKYLAKE
7778 M:      Tony Luck <[email protected]>
7779 L:      [email protected]
7780 S:      Maintained
7781 F:      drivers/edac/skx_*.[ch]
7782
7783 EDAC-TI
7784 M:      Tero Kristo <[email protected]>
7785 L:      [email protected]
7786 S:      Odd Fixes
7787 F:      drivers/edac/ti_edac.c
7788
7789 EDIROL UA-101/UA-1000 DRIVER
7790 M:      Clemens Ladisch <[email protected]>
7791 L:      [email protected] (moderated for non-subscribers)
7792 S:      Maintained
7793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7794 F:      sound/usb/misc/ua101.c
7795
7796 EFI TEST DRIVER
7797 M:      Ivan Hu <[email protected]>
7798 M:      Ard Biesheuvel <[email protected]>
7799 L:      [email protected]
7800 S:      Maintained
7801 F:      drivers/firmware/efi/test/
7802
7803 EFI VARIABLE FILESYSTEM
7804 M:      Jeremy Kerr <[email protected]>
7805 M:      Ard Biesheuvel <[email protected]>
7806 L:      [email protected]
7807 S:      Maintained
7808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7809 F:      fs/efivarfs/
7810
7811 EFIFB FRAMEBUFFER DRIVER
7812 M:      Peter Jones <[email protected]>
7813 L:      [email protected]
7814 S:      Maintained
7815 F:      drivers/video/fbdev/efifb.c
7816
7817 EFS FILESYSTEM
7818 S:      Orphan
7819 W:      http://aeschi.ch.eu.org/efs/
7820 F:      fs/efs/
7821
7822 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
7823 M:      Douglas Miller <[email protected]>
7824 L:      [email protected]
7825 S:      Maintained
7826 F:      drivers/net/ethernet/ibm/ehea/
7827
7828 ELM327 CAN NETWORK DRIVER
7829 M:      Max Staudt <[email protected]>
7830 L:      [email protected]
7831 S:      Maintained
7832 F:      Documentation/networking/device_drivers/can/can327.rst
7833 F:      drivers/net/can/can327.c
7834
7835 EM28XX VIDEO4LINUX DRIVER
7836 M:      Mauro Carvalho Chehab <[email protected]>
7837 L:      [email protected]
7838 S:      Maintained
7839 W:      https://linuxtv.org
7840 T:      git git://linuxtv.org/media_tree.git
7841 F:      Documentation/admin-guide/media/em28xx*
7842 F:      drivers/media/usb/em28xx/
7843
7844 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
7845 M:      Adrian Hunter <[email protected]>
7846 M:      Asutosh Das <[email protected]>
7847 R:      Ritesh Harjani <[email protected]>
7848 L:      [email protected]
7849 S:      Supported
7850 F:      drivers/mmc/host/cqhci*
7851
7852 EMS CPC-PCI CAN DRIVER
7853 M:      Gerhard Uttenthaler <[email protected]>
7854 M:      [email protected]
7855 L:      [email protected]
7856 S:      Maintained
7857 F:      drivers/net/can/sja1000/ems_pci.c
7858
7859 EMULEX 10Gbps iSCSI - OneConnect DRIVER
7860 M:      Ketan Mukadam <[email protected]>
7861 L:      [email protected]
7862 S:      Supported
7863 W:      http://www.broadcom.com
7864 F:      drivers/scsi/be2iscsi/
7865
7866 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
7867 M:      Ajit Khaparde <[email protected]>
7868 M:      Sriharsha Basavapatna <[email protected]>
7869 M:      Somnath Kotur <[email protected]>
7870 L:      [email protected]
7871 S:      Supported
7872 W:      http://www.emulex.com
7873 F:      drivers/net/ethernet/emulex/benet/
7874
7875 EMULEX ONECONNECT ROCE DRIVER
7876 M:      Selvin Xavier <[email protected]>
7877 L:      [email protected]
7878 S:      Odd Fixes
7879 W:      http://www.broadcom.com
7880 F:      drivers/infiniband/hw/ocrdma/
7881 F:      include/uapi/rdma/ocrdma-abi.h
7882
7883 EMULEX/BROADCOM EFCT FC/FCOE SCSI TARGET DRIVER
7884 M:      James Smart <[email protected]>
7885 M:      Ram Vegesna <[email protected]>
7886 L:      [email protected]
7887 L:      [email protected]
7888 S:      Supported
7889 W:      http://www.broadcom.com
7890 F:      drivers/scsi/elx/
7891
7892 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
7893 M:      James Smart <[email protected]>
7894 M:      Dick Kennedy <[email protected]>
7895 L:      [email protected]
7896 S:      Supported
7897 W:      http://www.broadcom.com
7898 F:      drivers/scsi/lpfc/
7899
7900 ENE CB710 FLASH CARD READER DRIVER
7901 M:      Michał Mirosław <[email protected]>
7902 S:      Maintained
7903 F:      drivers/misc/cb710/
7904 F:      drivers/mmc/host/cb710-mmc.*
7905 F:      include/linux/cb710.h
7906
7907 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
7908 M:      Maxim Levitsky <[email protected]>
7909 S:      Maintained
7910 F:      drivers/media/rc/ene_ir.*
7911
7912 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
7913 M:      Laurentiu Tudor <[email protected]>
7914 L:      [email protected]
7915 S:      Maintained
7916 F:      drivers/tty/ehv_bytechan.c
7917
7918 EPSON S1D13XXX FRAMEBUFFER DRIVER
7919 M:      Kristoffer Ericson <[email protected]>
7920 S:      Maintained
7921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
7922 F:      drivers/video/fbdev/s1d13xxxfb.c
7923 F:      include/video/s1d13xxxfb.h
7924
7925 EROFS FILE SYSTEM
7926 M:      Gao Xiang <[email protected]>
7927 M:      Chao Yu <[email protected]>
7928 R:      Yue Hu <[email protected]>
7929 R:      Jeffle Xu <[email protected]>
7930 L:      [email protected]
7931 S:      Maintained
7932 W:      https://erofs.docs.kernel.org
7933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
7934 F:      Documentation/ABI/testing/sysfs-fs-erofs
7935 F:      Documentation/filesystems/erofs.rst
7936 F:      fs/erofs/
7937 F:      include/trace/events/erofs.h
7938
7939 ERRSEQ ERROR TRACKING INFRASTRUCTURE
7940 M:      Jeff Layton <[email protected]>
7941 S:      Maintained
7942 F:      include/linux/errseq.h
7943 F:      lib/errseq.c
7944
7945 ESD CAN NETWORK DRIVERS
7946 M:      Stefan Mätje <[email protected]>
7947 R:      [email protected]
7948 L:      [email protected]
7949 S:      Maintained
7950 F:      drivers/net/can/esd/
7951
7952 ESD CAN/USB DRIVERS
7953 M:      Frank Jungclaus <[email protected]>
7954 R:      [email protected]
7955 L:      [email protected]
7956 S:      Maintained
7957 F:      drivers/net/can/usb/esd_usb.c
7958
7959 ET131X NETWORK DRIVER
7960 M:      Mark Einon <[email protected]>
7961 S:      Odd Fixes
7962 F:      drivers/net/ethernet/agere/
7963
7964 ETAS ES58X CAN/USB DRIVER
7965 M:      Vincent Mailhol <[email protected]>
7966 L:      [email protected]
7967 S:      Maintained
7968 F:      Documentation/networking/devlink/etas_es58x.rst
7969 F:      drivers/net/can/usb/etas_es58x/
7970
7971 ETHERNET BRIDGE
7972 M:      Roopa Prabhu <[email protected]>
7973 M:      Nikolay Aleksandrov <[email protected]>
7974 L:      [email protected]
7975 L:      [email protected]
7976 S:      Maintained
7977 W:      http://www.linuxfoundation.org/en/Net:Bridge
7978 F:      include/linux/netfilter_bridge/
7979 F:      net/bridge/
7980
7981 ETHERNET PHY LIBRARY
7982 M:      Andrew Lunn <[email protected]>
7983 M:      Heiner Kallweit <[email protected]>
7984 R:      Russell King <[email protected]>
7985 L:      [email protected]
7986 S:      Maintained
7987 F:      Documentation/ABI/testing/sysfs-class-net-phydev
7988 F:      Documentation/devicetree/bindings/net/ethernet-phy.yaml
7989 F:      Documentation/devicetree/bindings/net/mdio*
7990 F:      Documentation/devicetree/bindings/net/qca,ar803x.yaml
7991 F:      Documentation/networking/phy.rst
7992 F:      drivers/net/mdio/
7993 F:      drivers/net/mdio/acpi_mdio.c
7994 F:      drivers/net/mdio/fwnode_mdio.c
7995 F:      drivers/net/mdio/of_mdio.c
7996 F:      drivers/net/pcs/
7997 F:      drivers/net/phy/
7998 F:      include/dt-bindings/net/qca-ar803x.h
7999 F:      include/linux/*mdio*.h
8000 F:      include/linux/linkmode.h
8001 F:      include/linux/mdio/*.h
8002 F:      include/linux/mii.h
8003 F:      include/linux/of_net.h
8004 F:      include/linux/phy.h
8005 F:      include/linux/phy_fixed.h
8006 F:      include/linux/phylib_stubs.h
8007 F:      include/linux/platform_data/mdio-bcm-unimac.h
8008 F:      include/linux/platform_data/mdio-gpio.h
8009 F:      include/trace/events/mdio.h
8010 F:      include/uapi/linux/mdio.h
8011 F:      include/uapi/linux/mii.h
8012 F:      net/core/of_net.c
8013
8014 ETHERNET PHY LIBRARY [RUST]
8015 M:      FUJITA Tomonori <[email protected]>
8016 R:      Trevor Gross <[email protected]>
8017 L:      [email protected]
8018 L:      [email protected]
8019 S:      Maintained
8020 F:      rust/kernel/net/phy.rs
8021
8022 EXEC & BINFMT API, ELF
8023 R:      Eric Biederman <[email protected]>
8024 R:      Kees Cook <[email protected]>
8025 L:      [email protected]
8026 S:      Supported
8027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/execve
8028 F:      Documentation/userspace-api/ELF.rst
8029 F:      fs/*binfmt_*.c
8030 F:      fs/exec.c
8031 F:      include/linux/binfmts.h
8032 F:      include/linux/elf.h
8033 F:      include/uapi/linux/binfmts.h
8034 F:      include/uapi/linux/elf.h
8035 F:      tools/testing/selftests/exec/
8036 N:      asm/elf.h
8037 N:      binfmt
8038
8039 EXFAT FILE SYSTEM
8040 M:      Namjae Jeon <[email protected]>
8041 M:      Sungjong Seo <[email protected]>
8042 L:      [email protected]
8043 S:      Maintained
8044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat.git
8045 F:      fs/exfat/
8046
8047 EXPRESSWIRE PROTOCOL LIBRARY
8048 M:      Duje Mihanović <[email protected]>
8049 L:      [email protected]
8050 S:      Maintained
8051 F:      drivers/leds/leds-expresswire.c
8052 F:      include/linux/leds-expresswire.h
8053
8054 EXT2 FILE SYSTEM
8055 M:      Jan Kara <[email protected]>
8056 L:      [email protected]
8057 S:      Maintained
8058 F:      Documentation/filesystems/ext2.rst
8059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git
8060 F:      fs/ext2/
8061 F:      include/linux/ext2*
8062
8063 EXT4 FILE SYSTEM
8064 M:      "Theodore Ts'o" <[email protected]>
8065 M:      Andreas Dilger <[email protected]>
8066 L:      [email protected]
8067 S:      Maintained
8068 W:      http://ext4.wiki.kernel.org
8069 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
8070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
8071 F:      Documentation/filesystems/ext4/
8072 F:      fs/ext4/
8073 F:      include/trace/events/ext4.h
8074 F:      include/uapi/linux/ext4.h
8075
8076 Extended Verification Module (EVM)
8077 M:      Mimi Zohar <[email protected]>
8078 M:      Roberto Sassu <[email protected]>
8079 L:      [email protected]
8080 S:      Supported
8081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
8082 F:      security/integrity/
8083 F:      security/integrity/evm/
8084
8085 EXTENSIBLE FIRMWARE INTERFACE (EFI)
8086 M:      Ard Biesheuvel <[email protected]>
8087 L:      [email protected]
8088 S:      Maintained
8089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
8090 F:      Documentation/admin-guide/efi-stub.rst
8091 F:      arch/*/include/asm/efi.h
8092 F:      arch/*/kernel/efi.c
8093 F:      arch/arm/boot/compressed/efi-header.S
8094 F:      arch/x86/platform/efi/
8095 F:      drivers/firmware/efi/
8096 F:      include/linux/efi*.h
8097
8098 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
8099 M:      MyungJoo Ham <[email protected]>
8100 M:      Chanwoo Choi <[email protected]>
8101 L:      [email protected]
8102 S:      Maintained
8103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
8104 F:      Documentation/devicetree/bindings/extcon/
8105 F:      Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
8106 F:      drivers/extcon/
8107 F:      include/linux/extcon.h
8108 F:      include/linux/extcon/
8109
8110 EXTRA BOOT CONFIG
8111 M:      Masami Hiramatsu <[email protected]>
8112 L:      [email protected]
8113 L:      [email protected]
8114 S:      Maintained
8115 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
8116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
8117 F:      Documentation/admin-guide/bootconfig.rst
8118 F:      fs/proc/bootconfig.c
8119 F:      include/linux/bootconfig.h
8120 F:      lib/bootconfig-data.S
8121 F:      lib/bootconfig.c
8122 F:      tools/bootconfig/*
8123 F:      tools/bootconfig/scripts/*
8124
8125 EXYNOS DP DRIVER
8126 M:      Jingoo Han <[email protected]>
8127 L:      [email protected]
8128 S:      Maintained
8129 F:      drivers/gpu/drm/exynos/exynos_dp*
8130
8131 EXYNOS SYSMMU (IOMMU) driver
8132 M:      Marek Szyprowski <[email protected]>
8133 L:      [email protected]
8134 S:      Maintained
8135 F:      drivers/iommu/exynos-iommu.c
8136
8137 F2FS FILE SYSTEM
8138 M:      Jaegeuk Kim <[email protected]>
8139 M:      Chao Yu <[email protected]>
8140 L:      [email protected]
8141 S:      Maintained
8142 W:      https://f2fs.wiki.kernel.org/
8143 Q:      https://patchwork.kernel.org/project/f2fs/list/
8144 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=f2fs
8145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
8146 F:      Documentation/ABI/testing/sysfs-fs-f2fs
8147 F:      Documentation/filesystems/f2fs.rst
8148 F:      fs/f2fs/
8149 F:      include/linux/f2fs_fs.h
8150 F:      include/trace/events/f2fs.h
8151 F:      include/uapi/linux/f2fs.h
8152
8153 F71805F HARDWARE MONITORING DRIVER
8154 M:      Jean Delvare <[email protected]>
8155 L:      [email protected]
8156 S:      Maintained
8157 F:      Documentation/hwmon/f71805f.rst
8158 F:      drivers/hwmon/f71805f.c
8159
8160 FADDR2LINE
8161 M:      Josh Poimboeuf <[email protected]>
8162 S:      Maintained
8163 F:      scripts/faddr2line
8164
8165 FAILOVER MODULE
8166 M:      Sridhar Samudrala <[email protected]>
8167 L:      [email protected]
8168 S:      Supported
8169 F:      Documentation/networking/failover.rst
8170 F:      include/net/failover.h
8171 F:      net/core/failover.c
8172
8173 FANOTIFY
8174 M:      Jan Kara <[email protected]>
8175 R:      Amir Goldstein <[email protected]>
8176 R:      Matthew Bobrowski <[email protected]>
8177 L:      [email protected]
8178 S:      Maintained
8179 F:      fs/notify/fanotify/
8180 F:      include/linux/fanotify.h
8181 F:      include/uapi/linux/fanotify.h
8182
8183 FARADAY FOTG210 USB2 DUAL-ROLE CONTROLLER
8184 M:      Linus Walleij <[email protected]>
8185 L:      [email protected]
8186 S:      Maintained
8187 F:      drivers/usb/fotg210/
8188
8189 FARSYNC SYNCHRONOUS DRIVER
8190 M:      Kevin Curtis <[email protected]>
8191 S:      Supported
8192 W:      http://www.farsite.co.uk/
8193 F:      drivers/net/wan/farsync.*
8194
8195 FAULT INJECTION SUPPORT
8196 M:      Akinobu Mita <[email protected]>
8197 S:      Supported
8198 F:      Documentation/fault-injection/
8199 F:      lib/fault-inject.c
8200
8201 FBTFT Framebuffer drivers
8202 L:      [email protected]
8203 L:      [email protected]
8204 S:      Orphan
8205 F:      drivers/staging/fbtft/
8206
8207 FC0011 TUNER DRIVER
8208 M:      Michael Buesch <[email protected]>
8209 L:      [email protected]
8210 S:      Maintained
8211 F:      drivers/media/tuners/fc0011.c
8212 F:      drivers/media/tuners/fc0011.h
8213
8214 FC2580 MEDIA DRIVER
8215 L:      [email protected]
8216 S:      Orphan
8217 W:      https://linuxtv.org
8218 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8219 F:      drivers/media/tuners/fc2580*
8220
8221 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
8222 M:      Hannes Reinecke <[email protected]>
8223 L:      [email protected]
8224 S:      Supported
8225 W:      www.Open-FCoE.org
8226 F:      drivers/scsi/fcoe/
8227 F:      drivers/scsi/libfc/
8228 F:      include/scsi/fc/
8229 F:      include/scsi/libfc.h
8230 F:      include/scsi/libfcoe.h
8231 F:      include/uapi/scsi/fc/
8232
8233 FILE LOCKING (flock() and fcntl()/lockf())
8234 M:      Jeff Layton <[email protected]>
8235 M:      Chuck Lever <[email protected]>
8236 R:      Alexander Aring <[email protected]>
8237 L:      [email protected]
8238 S:      Maintained
8239 F:      fs/fcntl.c
8240 F:      fs/locks.c
8241 F:      include/linux/fcntl.h
8242 F:      include/uapi/linux/fcntl.h
8243
8244 FILESYSTEM DIRECT ACCESS (DAX)
8245 M:      Dan Williams <[email protected]>
8246 R:      Matthew Wilcox <[email protected]>
8247 R:      Jan Kara <[email protected]>
8248 L:      [email protected]
8249 L:      [email protected]
8250 S:      Supported
8251 F:      fs/dax.c
8252 F:      include/linux/dax.h
8253 F:      include/trace/events/fs_dax.h
8254
8255 FILESYSTEMS (VFS and infrastructure)
8256 M:      Alexander Viro <[email protected]>
8257 M:      Christian Brauner <[email protected]>
8258 R:      Jan Kara <[email protected]>
8259 L:      [email protected]
8260 S:      Maintained
8261 F:      fs/*
8262 F:      include/linux/fs.h
8263 F:      include/linux/fs_types.h
8264 F:      include/uapi/linux/fs.h
8265 F:      include/uapi/linux/openat2.h
8266
8267 FILESYSTEMS [EXPORTFS]
8268 M:      Chuck Lever <[email protected]>
8269 M:      Jeff Layton <[email protected]>
8270 R:      Amir Goldstein <[email protected]>
8271 L:      [email protected]
8272 L:      [email protected]
8273 S:      Supported
8274 F:      Documentation/filesystems/nfs/exporting.rst
8275 F:      fs/exportfs/
8276 F:      fs/fhandle.c
8277 F:      include/linux/exportfs.h
8278
8279 FILESYSTEMS [IDMAPPED MOUNTS]
8280 M:      Christian Brauner <[email protected]>
8281 M:      Seth Forshee <[email protected]>
8282 L:      [email protected]
8283 S:      Maintained
8284 F:      Documentation/filesystems/idmappings.rst
8285 F:      fs/mnt_idmapping.c
8286 F:      include/linux/mnt_idmapping.*
8287 F:      tools/testing/selftests/mount_setattr/
8288
8289 FILESYSTEMS [IOMAP]
8290 M:      Christian Brauner <[email protected]>
8291 R:      Darrick J. Wong <[email protected]>
8292 L:      [email protected]
8293 L:      [email protected]
8294 S:      Supported
8295 F:      fs/iomap/
8296 F:      include/linux/iomap.h
8297
8298 FILESYSTEMS [NETFS LIBRARY]
8299 M:      David Howells <[email protected]>
8300 R:      Jeff Layton <[email protected]>
8301 L:      [email protected]
8302 L:      [email protected]
8303 S:      Supported
8304 F:      Documentation/filesystems/caching/
8305 F:      Documentation/filesystems/netfs_library.rst
8306 F:      fs/netfs/
8307 F:      include/linux/fscache*.h
8308 F:      include/linux/netfs.h
8309 F:      include/trace/events/fscache.h
8310 F:      include/trace/events/netfs.h
8311
8312 FILESYSTEMS [STACKABLE]
8313 M:      Miklos Szeredi <[email protected]>
8314 M:      Amir Goldstein <[email protected]>
8315 L:      [email protected]
8316 L:      [email protected]
8317 S:      Maintained
8318 F:      fs/backing-file.c
8319 F:      include/linux/backing-file.h
8320
8321 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8322 M:      Riku Voipio <[email protected]>
8323 L:      [email protected]
8324 S:      Maintained
8325 F:      drivers/hwmon/f75375s.c
8326 F:      include/linux/f75375s.h
8327
8328 FINTEK F81604 USB to 2xCANBUS DEVICE DRIVER
8329 M:      Ji-Ze Hong (Peter Hong) <[email protected]>
8330 L:      [email protected]
8331 S:      Maintained
8332 F:      drivers/net/can/usb/f81604.c
8333
8334 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
8335 M:      Clemens Ladisch <[email protected]>
8336 M:      Takashi Sakamoto <[email protected]>
8337 L:      [email protected] (moderated for non-subscribers)
8338 S:      Maintained
8339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
8340 F:      include/uapi/sound/firewire.h
8341 F:      sound/firewire/
8342
8343 FIREWIRE MEDIA DRIVERS (firedtv)
8344 M:      Stefan Richter <[email protected]>
8345 L:      [email protected]
8346 L:      [email protected]
8347 S:      Maintained
8348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
8349 F:      drivers/media/firewire/
8350
8351 FIREWIRE SBP-2 TARGET
8352 M:      Chris Boot <[email protected]>
8353 L:      [email protected]
8354 L:      [email protected]
8355 L:      [email protected]
8356 S:      Maintained
8357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
8358 F:      drivers/target/sbp/
8359
8360 FIREWIRE SUBSYSTEM
8361 M:      Takashi Sakamoto <[email protected]>
8362 M:      Takashi Sakamoto <[email protected]>
8363 L:      [email protected]
8364 S:      Maintained
8365 W:      http://ieee1394.docs.kernel.org/
8366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
8367 F:      drivers/firewire/
8368 F:      include/linux/firewire.h
8369 F:      include/uapi/linux/firewire*.h
8370 F:      tools/firewire/
8371
8372 FIRMWARE FRAMEWORK FOR ARMV8-A
8373 M:      Sudeep Holla <[email protected]>
8374 L:      [email protected] (moderated for non-subscribers)
8375 S:      Maintained
8376 F:      drivers/firmware/arm_ffa/
8377 F:      include/linux/arm_ffa.h
8378
8379 FIRMWARE LOADER (request_firmware)
8380 M:      Luis Chamberlain <[email protected]>
8381 M:      Russ Weight <[email protected]>
8382 L:      [email protected]
8383 S:      Maintained
8384 F:      Documentation/firmware_class/
8385 F:      drivers/base/firmware_loader/
8386 F:      include/linux/firmware.h
8387
8388 FLEXTIMER FTM-QUADDEC DRIVER
8389 M:      Patrick Havelange <[email protected]>
8390 L:      [email protected]
8391 S:      Maintained
8392 F:      Documentation/devicetree/bindings/counter/ftm-quaddec.txt
8393 F:      drivers/counter/ftm-quaddec.c
8394
8395 FLOPPY DRIVER
8396 M:      Denis Efremov <[email protected]>
8397 L:      [email protected]
8398 S:      Odd Fixes
8399 F:      drivers/block/floppy.c
8400
8401 FLYSKY FSIA6B RC RECEIVER
8402 M:      Markus Koch <[email protected]>
8403 L:      [email protected]
8404 S:      Maintained
8405 F:      drivers/input/joystick/fsia6b.c
8406
8407 FOCUSRITE SCARLETT2 MIXER DRIVER (Scarlett Gen 2+ and Clarett)
8408 M:      Geoffrey D. Bennett <[email protected]>
8409 L:      [email protected] (moderated for non-subscribers)
8410 S:      Maintained
8411 W:      https://github.com/geoffreybennett/scarlett-gen2
8412 B:      https://github.com/geoffreybennett/scarlett-gen2/issues
8413 T:      git https://github.com/geoffreybennett/scarlett-gen2.git
8414 F:      include/uapi/sound/scarlett2.h
8415 F:      sound/usb/mixer_scarlett2.c
8416
8417 FORCEDETH GIGABIT ETHERNET DRIVER
8418 M:      Rain River <[email protected]>
8419 M:      Zhu Yanjun <[email protected]>
8420 L:      [email protected]
8421 S:      Maintained
8422 F:      drivers/net/ethernet/nvidia/*
8423
8424 FORTIFY_SOURCE
8425 M:      Kees Cook <[email protected]>
8426 L:      [email protected]
8427 S:      Supported
8428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8429 F:      include/linux/fortify-string.h
8430 F:      lib/fortify_kunit.c
8431 F:      lib/memcpy_kunit.c
8432 F:      lib/strcat_kunit.c
8433 F:      lib/strscpy_kunit.c
8434 F:      lib/test_fortify/*
8435 F:      scripts/test_fortify.sh
8436 K:      \b__NO_FORTIFY\b
8437
8438 FPGA DFL DRIVERS
8439 M:      Wu Hao <[email protected]>
8440 R:      Tom Rix <[email protected]>
8441 L:      [email protected]
8442 S:      Maintained
8443 F:      Documentation/ABI/testing/sysfs-bus-dfl*
8444 F:      Documentation/fpga/dfl.rst
8445 F:      drivers/fpga/dfl*
8446 F:      drivers/uio/uio_dfl.c
8447 F:      include/linux/dfl.h
8448 F:      include/uapi/linux/fpga-dfl.h
8449
8450 FPGA MANAGER FRAMEWORK
8451 M:      Moritz Fischer <[email protected]>
8452 M:      Wu Hao <[email protected]>
8453 M:      Xu Yilun <[email protected]>
8454 R:      Tom Rix <[email protected]>
8455 L:      [email protected]
8456 S:      Maintained
8457 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
8458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga.git
8459 F:      Documentation/devicetree/bindings/fpga/
8460 F:      Documentation/driver-api/fpga/
8461 F:      Documentation/fpga/
8462 F:      drivers/fpga/
8463 F:      include/linux/fpga/
8464
8465 FPU EMULATOR
8466 M:      Bill Metzenthen <[email protected]>
8467 S:      Maintained
8468 W:      https://floatingpoint.billm.au/
8469 F:      arch/x86/math-emu/
8470
8471 FRAMEBUFFER CORE
8472 M:      Daniel Vetter <[email protected]>
8473 S:      Odd Fixes
8474 T:      git git://anongit.freedesktop.org/drm/drm-misc
8475 F:      drivers/video/fbdev/core/
8476
8477 FRAMEBUFFER LAYER
8478 M:      Helge Deller <[email protected]>
8479 L:      [email protected]
8480 L:      [email protected]
8481 S:      Maintained
8482 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
8483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev.git
8484 F:      Documentation/fb/
8485 F:      drivers/video/
8486 F:      include/linux/fb.h
8487 F:      include/uapi/linux/fb.h
8488 F:      include/uapi/video/
8489 F:      include/video/
8490
8491 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
8492 M:      Horia Geantă <[email protected]>
8493 M:      Pankaj Gupta <[email protected]>
8494 M:      Gaurav Jain <[email protected]>
8495 L:      [email protected]
8496 S:      Maintained
8497 F:      Documentation/devicetree/bindings/crypto/fsl,sec-v4.0*
8498 F:      drivers/crypto/caam/
8499
8500 FREESCALE COLDFIRE M5441X MMC DRIVER
8501 M:      Angelo Dureghello <[email protected]>
8502 L:      [email protected]
8503 S:      Maintained
8504 F:      drivers/mmc/host/sdhci-esdhc-mcf.c
8505 F:      include/linux/platform_data/mmc-esdhc-mcf.h
8506
8507 FREESCALE DIU FRAMEBUFFER DRIVER
8508 M:      Timur Tabi <[email protected]>
8509 L:      [email protected]
8510 S:      Maintained
8511 F:      drivers/video/fbdev/fsl-diu-fb.*
8512
8513 FREESCALE DMA DRIVER
8514 M:      Li Yang <[email protected]>
8515 M:      Zhang Wei <[email protected]>
8516 L:      [email protected]
8517 S:      Maintained
8518 F:      drivers/dma/fsldma.*
8519
8520 FREESCALE DSPI DRIVER
8521 M:      Vladimir Oltean <[email protected]>
8522 L:      [email protected]
8523 S:      Maintained
8524 F:      Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
8525 F:      drivers/spi/spi-fsl-dspi.c
8526 F:      include/linux/spi/spi-fsl-dspi.h
8527
8528 FREESCALE eDMA DRIVER
8529 M:      Frank Li <[email protected]>
8530 L:      [email protected]
8531 L:      [email protected]
8532 S:      Maintained
8533 F:      Documentation/devicetree/bindings/dma/fsl,edma.yaml
8534 F:      drivers/dma/fsl-edma*.*
8535
8536 FREESCALE ENETC ETHERNET DRIVERS
8537 M:      Claudiu Manoil <[email protected]>
8538 M:      Vladimir Oltean <[email protected]>
8539 L:      [email protected]
8540 S:      Maintained
8541 F:      drivers/net/ethernet/freescale/enetc/
8542
8543 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
8544 M:      Claudiu Manoil <[email protected]>
8545 L:      [email protected]
8546 S:      Maintained
8547 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
8548 F:      drivers/net/ethernet/freescale/gianfar*
8549
8550 FREESCALE GPMI NAND DRIVER
8551 M:      Han Xu <[email protected]>
8552 L:      [email protected]
8553 S:      Maintained
8554 F:      drivers/mtd/nand/raw/gpmi-nand/*
8555
8556 FREESCALE I2C CPM DRIVER
8557 M:      Jochen Friedrich <[email protected]>
8558 L:      [email protected]
8559 L:      [email protected]
8560 S:      Maintained
8561 F:      drivers/i2c/busses/i2c-cpm.c
8562
8563 FREESCALE IMX / MXC FEC DRIVER
8564 M:      Wei Fang <[email protected]>
8565 R:      Shenwei Wang <[email protected]>
8566 R:      Clark Wang <[email protected]>
8567 L:      [email protected]
8568 L:      [email protected]
8569 S:      Maintained
8570 F:      Documentation/devicetree/bindings/net/fsl,fec.yaml
8571 F:      drivers/net/ethernet/freescale/fec.h
8572 F:      drivers/net/ethernet/freescale/fec_main.c
8573 F:      drivers/net/ethernet/freescale/fec_ptp.c
8574
8575 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
8576 M:      Sascha Hauer <[email protected]>
8577 R:      Pengutronix Kernel Team <[email protected]>
8578 L:      [email protected]
8579 L:      [email protected] (moderated for non-subscribers)
8580 S:      Maintained
8581 F:      drivers/video/fbdev/imxfb.c
8582
8583 FREESCALE IMX DDR PMU DRIVER
8584 M:      Frank Li <[email protected]>
8585 L:      [email protected] (moderated for non-subscribers)
8586 S:      Maintained
8587 F:      Documentation/admin-guide/perf/imx-ddr.rst
8588 F:      Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
8589 F:      drivers/perf/fsl_imx8_ddr_perf.c
8590
8591 FREESCALE IMX I2C DRIVER
8592 M:      Oleksij Rempel <[email protected]>
8593 R:      Pengutronix Kernel Team <[email protected]>
8594 L:      [email protected]
8595 S:      Maintained
8596 F:      Documentation/devicetree/bindings/i2c/i2c-imx.yaml
8597 F:      drivers/i2c/busses/i2c-imx.c
8598
8599 FREESCALE IMX LPI2C DRIVER
8600 M:      Dong Aisheng <[email protected]>
8601 L:      [email protected]
8602 L:      [email protected]
8603 S:      Maintained
8604 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
8605 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
8606
8607 FREESCALE MPC I2C DRIVER
8608 M:      Chris Packham <[email protected]>
8609 L:      [email protected]
8610 S:      Maintained
8611 F:      Documentation/devicetree/bindings/i2c/i2c-mpc.yaml
8612 F:      drivers/i2c/busses/i2c-mpc.c
8613
8614 FREESCALE QORIQ DPAA ETHERNET DRIVER
8615 M:      Madalin Bucur <[email protected]>
8616 L:      [email protected]
8617 S:      Maintained
8618 F:      drivers/net/ethernet/freescale/dpaa
8619
8620 FREESCALE QORIQ DPAA FMAN DRIVER
8621 M:      Madalin Bucur <[email protected]>
8622 R:      Sean Anderson <[email protected]>
8623 L:      [email protected]
8624 S:      Maintained
8625 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
8626 F:      drivers/net/ethernet/freescale/fman
8627
8628 FREESCALE QORIQ PTP CLOCK DRIVER
8629 M:      Yangbo Lu <[email protected]>
8630 L:      [email protected]
8631 S:      Maintained
8632 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
8633 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
8634 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
8635 F:      drivers/net/ethernet/freescale/enetc/enetc_ptp.c
8636 F:      drivers/ptp/ptp_qoriq.c
8637 F:      drivers/ptp/ptp_qoriq_debugfs.c
8638 F:      include/linux/fsl/ptp_qoriq.h
8639
8640 FREESCALE QUAD SPI DRIVER
8641 M:      Han Xu <[email protected]>
8642 L:      [email protected]
8643 S:      Maintained
8644 F:      Documentation/devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml
8645 F:      drivers/spi/spi-fsl-qspi.c
8646
8647 FREESCALE QUICC ENGINE LIBRARY
8648 M:      Qiang Zhao <[email protected]>
8649 L:      [email protected]
8650 S:      Maintained
8651 F:      drivers/soc/fsl/qe/
8652 F:      include/soc/fsl/qe/
8653
8654 FREESCALE QUICC ENGINE QMC DRIVER
8655 M:      Herve Codina <[email protected]>
8656 L:      [email protected]
8657 S:      Maintained
8658 F:      Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,cpm1-scc-qmc.yaml
8659 F:      drivers/soc/fsl/qe/qmc.c
8660 F:      include/soc/fsl/qe/qmc.h
8661
8662 FREESCALE QUICC ENGINE QMC HDLC DRIVER
8663 M:      Herve Codina <[email protected]>
8664 L:      [email protected]
8665 L:      [email protected]
8666 S:      Maintained
8667 F:      drivers/net/wan/fsl_qmc_hdlc.c
8668
8669 FREESCALE QUICC ENGINE TSA DRIVER
8670 M:      Herve Codina <[email protected]>
8671 L:      [email protected]
8672 S:      Maintained
8673 F:      Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,cpm1-tsa.yaml
8674 F:      drivers/soc/fsl/qe/tsa.c
8675 F:      drivers/soc/fsl/qe/tsa.h
8676 F:      include/dt-bindings/soc/cpm1-fsl,tsa.h
8677
8678 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
8679 M:      Li Yang <[email protected]>
8680 L:      [email protected]
8681 L:      [email protected]
8682 S:      Maintained
8683 F:      drivers/net/ethernet/freescale/ucc_geth*
8684
8685 FREESCALE QUICC ENGINE UCC HDLC DRIVER
8686 M:      Zhao Qiang <[email protected]>
8687 L:      [email protected]
8688 L:      [email protected]
8689 S:      Maintained
8690 F:      drivers/net/wan/fsl_ucc_hdlc*
8691
8692 FREESCALE QUICC ENGINE UCC UART DRIVER
8693 M:      Timur Tabi <[email protected]>
8694 L:      [email protected]
8695 S:      Maintained
8696 F:      drivers/tty/serial/ucc_uart.c
8697
8698 FREESCALE SOC DRIVERS
8699 M:      Li Yang <[email protected]>
8700 L:      [email protected]
8701 L:      [email protected] (moderated for non-subscribers)
8702 S:      Maintained
8703 F:      Documentation/devicetree/bindings/misc/fsl,dpaa2-console.yaml
8704 F:      Documentation/devicetree/bindings/soc/fsl/
8705 F:      drivers/soc/fsl/
8706 F:      include/linux/fsl/
8707 F:      include/soc/fsl/
8708
8709 FREESCALE SOC FS_ENET DRIVER
8710 M:      Pantelis Antoniou <[email protected]>
8711 L:      [email protected]
8712 L:      [email protected]
8713 S:      Maintained
8714 F:      drivers/net/ethernet/freescale/fs_enet/
8715
8716 FREESCALE SOC SOUND DRIVERS
8717 M:      Shengjiu Wang <[email protected]>
8718 M:      Xiubo Li <[email protected]>
8719 R:      Fabio Estevam <[email protected]>
8720 R:      Nicolin Chen <[email protected]>
8721 L:      [email protected] (moderated for non-subscribers)
8722 L:      [email protected]
8723 S:      Maintained
8724 F:      sound/soc/fsl/fsl*
8725 F:      sound/soc/fsl/imx*
8726
8727 FREESCALE SOC SOUND QMC DRIVER
8728 M:      Herve Codina <[email protected]>
8729 L:      [email protected] (moderated for non-subscribers)
8730 L:      [email protected]
8731 S:      Maintained
8732 F:      Documentation/devicetree/bindings/sound/fsl,qmc-audio.yaml
8733 F:      sound/soc/fsl/fsl_qmc_audio.c
8734
8735 FREESCALE USB PERIPHERAL DRIVERS
8736 M:      Li Yang <[email protected]>
8737 L:      [email protected]
8738 L:      [email protected]
8739 S:      Maintained
8740 F:      drivers/usb/gadget/udc/fsl*
8741
8742 FREESCALE USB PHY DRIVER
8743 M:      Ran Wang <[email protected]>
8744 L:      [email protected]
8745 L:      [email protected]
8746 S:      Maintained
8747 F:      drivers/usb/phy/phy-fsl-usb*
8748
8749 FREEVXFS FILESYSTEM
8750 M:      Christoph Hellwig <[email protected]>
8751 S:      Maintained
8752 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
8753 F:      fs/freevxfs/
8754
8755 FREEZER
8756 M:      "Rafael J. Wysocki" <[email protected]>
8757 M:      Pavel Machek <[email protected]>
8758 L:      [email protected]
8759 S:      Supported
8760 F:      Documentation/power/freezing-of-tasks.rst
8761 F:      include/linux/freezer.h
8762 F:      kernel/freezer.c
8763
8764 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
8765 M:      Eric Biggers <[email protected]>
8766 M:      Theodore Y. Ts'o <[email protected]>
8767 M:      Jaegeuk Kim <[email protected]>
8768 L:      [email protected]
8769 S:      Supported
8770 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
8771 T:      git https://git.kernel.org/pub/scm/fs/fscrypt/linux.git
8772 F:      Documentation/filesystems/fscrypt.rst
8773 F:      fs/crypto/
8774 F:      include/linux/fscrypt.h
8775 F:      include/uapi/linux/fscrypt.h
8776
8777 FSI SUBSYSTEM
8778 M:      Jeremy Kerr <[email protected]>
8779 M:      Joel Stanley <[email protected]>
8780 R:      Alistar Popple <[email protected]>
8781 R:      Eddie James <[email protected]>
8782 L:      [email protected]
8783 S:      Supported
8784 Q:      http://patchwork.ozlabs.org/project/linux-fsi/list/
8785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
8786 F:      drivers/fsi/
8787 F:      include/linux/fsi*.h
8788 F:      include/trace/events/fsi*.h
8789
8790 FSI-ATTACHED I2C DRIVER
8791 M:      Eddie James <[email protected]>
8792 L:      [email protected]
8793 L:      [email protected] (moderated for non-subscribers)
8794 S:      Maintained
8795 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
8796 F:      drivers/i2c/busses/i2c-fsi.c
8797
8798 FSI-ATTACHED SPI DRIVER
8799 M:      Eddie James <[email protected]>
8800 L:      [email protected]
8801 S:      Maintained
8802 F:      Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
8803 F:      drivers/spi/spi-fsi.c
8804
8805 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
8806 M:      Jan Kara <[email protected]>
8807 R:      Amir Goldstein <[email protected]>
8808 L:      [email protected]
8809 S:      Maintained
8810 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
8811 F:      fs/notify/
8812 F:      include/linux/fsnotify*.h
8813
8814 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
8815 M:      Eric Biggers <[email protected]>
8816 M:      Theodore Y. Ts'o <[email protected]>
8817 L:      [email protected]
8818 S:      Supported
8819 Q:      https://patchwork.kernel.org/project/fsverity/list/
8820 T:      git https://git.kernel.org/pub/scm/fs/fsverity/linux.git
8821 F:      Documentation/filesystems/fsverity.rst
8822 F:      fs/verity/
8823 F:      include/linux/fsverity.h
8824 F:      include/uapi/linux/fsverity.h
8825
8826 FT260 FTDI USB-HID TO I2C BRIDGE DRIVER
8827 M:      Michael Zaidman <[email protected]>
8828 L:      [email protected]
8829 L:      [email protected]
8830 S:      Maintained
8831 F:      drivers/hid/hid-ft260.c
8832
8833 FUJITSU LAPTOP EXTRAS
8834 M:      Jonathan Woithe <[email protected]>
8835 L:      [email protected]
8836 S:      Maintained
8837 F:      drivers/platform/x86/fujitsu-laptop.c
8838
8839 FUJITSU TABLET EXTRAS
8840 M:      Robert Gerlach <[email protected]>
8841 L:      [email protected]
8842 S:      Maintained
8843 F:      drivers/platform/x86/fujitsu-tablet.c
8844
8845 FUNCTION HOOKS (FTRACE)
8846 M:      Steven Rostedt <[email protected]>
8847 M:      Masami Hiramatsu <[email protected]>
8848 R:      Mark Rutland <[email protected]>
8849 L:      [email protected]
8850 L:      [email protected]
8851 S:      Maintained
8852 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
8853 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
8854 F:      Documentation/trace/ftrace*
8855 F:      arch/*/*/*/*ftrace*
8856 F:      arch/*/*/*ftrace*
8857 F:      include/*/ftrace.h
8858 F:      kernel/trace/fgraph.c
8859 F:      kernel/trace/ftrace*
8860 F:      samples/ftrace
8861
8862 FUNGIBLE ETHERNET DRIVERS
8863 M:      Dimitris Michailidis <[email protected]>
8864 L:      [email protected]
8865 S:      Supported
8866 F:      drivers/net/ethernet/fungible/
8867
8868 FUSE: FILESYSTEM IN USERSPACE
8869 M:      Miklos Szeredi <[email protected]>
8870 L:      [email protected]
8871 S:      Maintained
8872 W:      https://github.com/libfuse/
8873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
8874 F:      Documentation/filesystems/fuse.rst
8875 F:      fs/fuse/
8876 F:      include/uapi/linux/fuse.h
8877
8878 FUTEX SUBSYSTEM
8879 M:      Thomas Gleixner <[email protected]>
8880 M:      Ingo Molnar <[email protected]>
8881 R:      Peter Zijlstra <[email protected]>
8882 R:      Darren Hart <[email protected]>
8883 R:      Davidlohr Bueso <[email protected]>
8884 R:      André Almeida <[email protected]>
8885 L:      [email protected]
8886 S:      Maintained
8887 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8888 F:      Documentation/locking/*futex*
8889 F:      include/asm-generic/futex.h
8890 F:      include/linux/futex.h
8891 F:      include/uapi/linux/futex.h
8892 F:      kernel/futex/*
8893 F:      tools/perf/bench/futex*
8894 F:      tools/testing/selftests/futex/
8895
8896 GALAXYCORE GC0308 CAMERA SENSOR DRIVER
8897 M:      Sebastian Reichel <[email protected]>
8898 L:      [email protected]
8899 S:      Maintained
8900 F:      Documentation/devicetree/bindings/media/i2c/galaxycore,gc0308.yaml
8901 F:      drivers/media/i2c/gc0308.c
8902
8903 GALAXYCORE GC2145 SENSOR DRIVER
8904 M:      Alain Volmat <[email protected]>
8905 L:      [email protected]
8906 S:      Maintained
8907 T:      git git://linuxtv.org/media_tree.git
8908 F:      Documentation/devicetree/bindings/media/i2c/galaxycore,gc2145.yaml
8909 F:      drivers/media/i2c/gc2145.c
8910
8911 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
8912 M:      Tim Harvey <[email protected]>
8913 S:      Maintained
8914 F:      Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
8915 F:      Documentation/hwmon/gsc-hwmon.rst
8916 F:      drivers/hwmon/gsc-hwmon.c
8917 F:      drivers/mfd/gateworks-gsc.c
8918 F:      include/linux/mfd/gsc.h
8919 F:      include/linux/platform_data/gsc_hwmon.h
8920
8921 GCC PLUGINS
8922 M:      Kees Cook <[email protected]>
8923 L:      [email protected]
8924 S:      Maintained
8925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8926 F:      Documentation/kbuild/gcc-plugins.rst
8927 F:      include/linux/stackleak.h
8928 F:      kernel/stackleak.c
8929 F:      scripts/Makefile.gcc-plugins
8930 F:      scripts/gcc-plugins/
8931
8932 GCOV BASED KERNEL PROFILING
8933 M:      Peter Oberparleiter <[email protected]>
8934 S:      Maintained
8935 F:      Documentation/dev-tools/gcov.rst
8936 F:      kernel/gcov/
8937
8938 GDB KERNEL DEBUGGING HELPER SCRIPTS
8939 M:      Jan Kiszka <[email protected]>
8940 M:      Kieran Bingham <[email protected]>
8941 S:      Supported
8942 F:      scripts/gdb/
8943
8944 GEMINI CRYPTO DRIVER
8945 M:      Corentin Labbe <[email protected]>
8946 L:      [email protected]
8947 S:      Maintained
8948 F:      drivers/crypto/gemini/
8949
8950 GEMTEK FM RADIO RECEIVER DRIVER
8951 M:      Hans Verkuil <[email protected]>
8952 L:      [email protected]
8953 S:      Maintained
8954 W:      https://linuxtv.org
8955 T:      git git://linuxtv.org/media_tree.git
8956 F:      drivers/media/radio/radio-gemtek*
8957
8958 GENERIC ARCHITECTURE TOPOLOGY
8959 M:      Sudeep Holla <[email protected]>
8960 L:      [email protected]
8961 S:      Maintained
8962 F:      drivers/base/arch_topology.c
8963 F:      include/linux/arch_topology.h
8964
8965 GENERIC ENTRY CODE
8966 M:      Thomas Gleixner <[email protected]>
8967 M:      Peter Zijlstra <[email protected]>
8968 M:      Andy Lutomirski <[email protected]>
8969 L:      [email protected]
8970 S:      Maintained
8971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry
8972 F:      include/linux/entry-common.h
8973 F:      include/linux/entry-kvm.h
8974 F:      kernel/entry/
8975
8976 GENERIC GPIO I2C DRIVER
8977 M:      Wolfram Sang <[email protected]>
8978 S:      Supported
8979 F:      drivers/i2c/busses/i2c-gpio.c
8980 F:      include/linux/platform_data/i2c-gpio.h
8981
8982 GENERIC GPIO I2C MULTIPLEXER DRIVER
8983 M:      Peter Korsgaard <[email protected]>
8984 L:      [email protected]
8985 S:      Supported
8986 F:      Documentation/i2c/muxes/i2c-mux-gpio.rst
8987 F:      drivers/i2c/muxes/i2c-mux-gpio.c
8988 F:      include/linux/platform_data/i2c-mux-gpio.h
8989
8990 GENERIC HDLC (WAN) DRIVERS
8991 M:      Krzysztof Halasa <[email protected]>
8992 S:      Maintained
8993 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
8994 F:      drivers/net/wan/c101.c
8995 F:      drivers/net/wan/hd6457*
8996 F:      drivers/net/wan/hdlc*
8997 F:      drivers/net/wan/n2.c
8998 F:      drivers/net/wan/pc300too.c
8999 F:      drivers/net/wan/pci200syn.c
9000 F:      drivers/net/wan/wanxl*
9001
9002 GENERIC INCLUDE/ASM HEADER FILES
9003 M:      Arnd Bergmann <[email protected]>
9004 L:      [email protected]
9005 S:      Maintained
9006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
9007 F:      include/asm-generic/
9008 F:      include/uapi/asm-generic/
9009
9010 GENERIC PHY FRAMEWORK
9011 M:      Vinod Koul <[email protected]>
9012 M:      Kishon Vijay Abraham I <[email protected]>
9013 L:      [email protected]
9014 S:      Supported
9015 Q:      https://patchwork.kernel.org/project/linux-phy/list/
9016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
9017 F:      Documentation/devicetree/bindings/phy/
9018 F:      drivers/phy/
9019 F:      include/dt-bindings/phy/
9020 F:      include/linux/phy/
9021
9022 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
9023 M:      Wolfram Sang <[email protected]>
9024 S:      Supported
9025 F:      Documentation/devicetree/bindings/i2c/i2c-demux-pinctrl.yaml
9026 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
9027
9028 GENERIC PM DOMAINS
9029 M:      Ulf Hansson <[email protected]>
9030 L:      [email protected]
9031 S:      Supported
9032 F:      Documentation/devicetree/bindings/power/power?domain*
9033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm.git
9034 F:      drivers/pmdomain/
9035 F:      include/linux/pm_domain.h
9036
9037 GENERIC RADIX TREE
9038 M:      Kent Overstreet <[email protected]>
9039 S:      Supported
9040 C:      irc://irc.oftc.net/bcache
9041 F:      include/linux/generic-radix-tree.h
9042 F:      lib/generic-radix-tree.c
9043
9044 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
9045 M:      Eugen Hristev <[email protected]>
9046 L:      [email protected]
9047 S:      Maintained
9048 F:      drivers/input/touchscreen/resistive-adc-touch.c
9049
9050 GENERIC STRING LIBRARY
9051 M:      Kees Cook <[email protected]>
9052 R:      Andy Shevchenko <[email protected]>
9053 L:      [email protected]
9054 S:      Supported
9055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
9056 F:      include/linux/string.h
9057 F:      include/linux/string_choices.h
9058 F:      include/linux/string_helpers.h
9059 F:      lib/string.c
9060 F:      lib/string_kunit.c
9061 F:      lib/string_helpers.c
9062 F:      lib/string_helpers_kunit.c
9063 F:      scripts/coccinelle/api/string_choices.cocci
9064
9065 GENERIC UIO DRIVER FOR PCI DEVICES
9066 M:      "Michael S. Tsirkin" <[email protected]>
9067 L:      [email protected]
9068 S:      Supported
9069 F:      drivers/uio/uio_pci_generic.c
9070
9071 GENERIC VDSO LIBRARY
9072 M:      Andy Lutomirski <[email protected]>
9073 M:      Thomas Gleixner <[email protected]>
9074 M:      Vincenzo Frascino <[email protected]>
9075 L:      [email protected]
9076 S:      Maintained
9077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
9078 F:      include/asm-generic/vdso/vsyscall.h
9079 F:      include/vdso/
9080 F:      kernel/time/vsyscall.c
9081 F:      lib/vdso/
9082
9083 GENWQE (IBM Generic Workqueue Card)
9084 M:      Frank Haverkamp <[email protected]>
9085 S:      Supported
9086 F:      drivers/misc/genwqe/
9087
9088 GET_MAINTAINER SCRIPT
9089 M:      Joe Perches <[email protected]>
9090 S:      Maintained
9091 F:      scripts/get_maintainer.pl
9092
9093 GFS2 FILE SYSTEM
9094 M:      Andreas Gruenbacher <[email protected]>
9095 L:      [email protected]
9096 S:      Supported
9097 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2
9098 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
9099 F:      Documentation/filesystems/gfs2*
9100 F:      fs/gfs2/
9101 F:      include/uapi/linux/gfs2_ondisk.h
9102
9103 GIGABYTE WATERFORCE SENSOR DRIVER
9104 M:      Aleksa Savic <[email protected]>
9105 L:      [email protected]
9106 S:      Maintained
9107 F:      Documentation/hwmon/gigabyte_waterforce.rst
9108 F:      drivers/hwmon/gigabyte_waterforce.c
9109
9110 GIGABYTE WMI DRIVER
9111 M:      Thomas Weißschuh <[email protected]>
9112 L:      [email protected]
9113 S:      Maintained
9114 F:      drivers/platform/x86/gigabyte-wmi.c
9115
9116 GNSS SUBSYSTEM
9117 M:      Johan Hovold <[email protected]>
9118 S:      Maintained
9119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
9120 F:      Documentation/ABI/testing/sysfs-class-gnss
9121 F:      Documentation/devicetree/bindings/gnss/
9122 F:      drivers/gnss/
9123 F:      include/linux/gnss.h
9124
9125 GO7007 MPEG CODEC
9126 M:      Hans Verkuil <[email protected]>
9127 L:      [email protected]
9128 S:      Maintained
9129 F:      drivers/media/usb/go7007/
9130
9131 GOODIX TOUCHSCREEN
9132 M:      Bastien Nocera <[email protected]>
9133 M:      Hans de Goede <[email protected]>
9134 L:      [email protected]
9135 S:      Maintained
9136 F:      drivers/input/touchscreen/goodix*
9137
9138 GOOGLE ETHERNET DRIVERS
9139 M:      Jeroen de Borst <[email protected]>
9140 M:      Praveen Kaligineedi <[email protected]>
9141 R:      Shailend Chand <[email protected]>
9142 L:      [email protected]
9143 S:      Supported
9144 F:      Documentation/networking/device_drivers/ethernet/google/gve.rst
9145 F:      drivers/net/ethernet/google
9146
9147 GOOGLE FIRMWARE DRIVERS
9148 M:      Tzung-Bi Shih <[email protected]>
9149 R:      Brian Norris <[email protected]>
9150 R:      Julius Werner <[email protected]>
9151 L:      [email protected]
9152 S:      Maintained
9153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
9154 F:      drivers/firmware/google/
9155
9156 GOOGLE TENSOR SoC SUPPORT
9157 M:      Peter Griffin <[email protected]>
9158 L:      [email protected] (moderated for non-subscribers)
9159 L:      [email protected]
9160 S:      Maintained
9161 F:      Documentation/devicetree/bindings/clock/google,gs101-clock.yaml
9162 F:      arch/arm64/boot/dts/exynos/google/
9163 F:      drivers/clk/samsung/clk-gs101.c
9164 F:      include/dt-bindings/clock/google,gs101.h
9165 K:      [gG]oogle.?[tT]ensor
9166
9167 GPD POCKET FAN DRIVER
9168 M:      Hans de Goede <[email protected]>
9169 L:      [email protected]
9170 S:      Maintained
9171 F:      drivers/platform/x86/gpd-pocket-fan.c
9172
9173 GPIO ACPI SUPPORT
9174 M:      Mika Westerberg <[email protected]>
9175 M:      Andy Shevchenko <[email protected]>
9176 L:      [email protected]
9177 L:      [email protected]
9178 S:      Supported
9179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
9180 F:      Documentation/firmware-guide/acpi/gpio-properties.rst
9181 F:      drivers/gpio/gpiolib-acpi.c
9182 F:      drivers/gpio/gpiolib-acpi.h
9183
9184 GPIO AGGREGATOR
9185 M:      Geert Uytterhoeven <[email protected]>
9186 L:      [email protected]
9187 S:      Supported
9188 F:      Documentation/admin-guide/gpio/gpio-aggregator.rst
9189 F:      drivers/gpio/gpio-aggregator.c
9190
9191 GPIO IR Transmitter
9192 M:      Sean Young <[email protected]>
9193 L:      [email protected]
9194 S:      Maintained
9195 F:      Documentation/devicetree/bindings/leds/irled/gpio-ir-tx.yaml
9196 F:      drivers/media/rc/gpio-ir-tx.c
9197
9198 GPIO MOCKUP DRIVER
9199 M:      Bamvor Jian Zhang <[email protected]>
9200 L:      [email protected]
9201 S:      Maintained
9202 F:      drivers/gpio/gpio-mockup.c
9203 F:      tools/testing/selftests/gpio/
9204
9205 GPIO REGMAP
9206 M:      Michael Walle <[email protected]>
9207 S:      Maintained
9208 F:      drivers/gpio/gpio-regmap.c
9209 F:      include/linux/gpio/regmap.h
9210 K:      (devm_)?gpio_regmap_(un)?register
9211
9212 GPIO SUBSYSTEM
9213 M:      Linus Walleij <[email protected]>
9214 M:      Bartosz Golaszewski <[email protected]>
9215 L:      [email protected]
9216 S:      Maintained
9217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
9218 F:      Documentation/admin-guide/gpio/
9219 F:      Documentation/devicetree/bindings/gpio/
9220 F:      Documentation/driver-api/gpio/
9221 F:      drivers/gpio/
9222 F:      include/dt-bindings/gpio/
9223 F:      include/linux/gpio.h
9224 F:      include/linux/gpio/
9225 F:      include/linux/of_gpio.h
9226
9227 GPIO UAPI
9228 M:      Bartosz Golaszewski <[email protected]>
9229 R:      Kent Gibson <[email protected]>
9230 L:      [email protected]
9231 S:      Maintained
9232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
9233 F:      Documentation/ABI/obsolete/sysfs-gpio
9234 F:      Documentation/ABI/testing/gpio-cdev
9235 F:      Documentation/userspace-api/gpio/
9236 F:      drivers/gpio/gpiolib-cdev.c
9237 F:      include/uapi/linux/gpio.h
9238 F:      tools/gpio/
9239
9240 GRE DEMULTIPLEXER DRIVER
9241 M:      Dmitry Kozlov <[email protected]>
9242 L:      [email protected]
9243 S:      Maintained
9244 F:      include/net/gre.h
9245 F:      net/ipv4/gre_demux.c
9246 F:      net/ipv4/gre_offload.c
9247
9248 GRETH 10/100/1G Ethernet MAC device driver
9249 M:      Andreas Larsson <[email protected]>
9250 L:      [email protected]
9251 S:      Maintained
9252 F:      drivers/net/ethernet/aeroflex/
9253
9254 GREYBUS AUDIO PROTOCOLS DRIVERS
9255 M:      Vaibhav Agarwal <[email protected]>
9256 M:      Mark Greer <[email protected]>
9257 S:      Maintained
9258 F:      drivers/staging/greybus/audio_apbridgea.c
9259 F:      drivers/staging/greybus/audio_apbridgea.h
9260 F:      drivers/staging/greybus/audio_codec.c
9261 F:      drivers/staging/greybus/audio_codec.h
9262 F:      drivers/staging/greybus/audio_gb.c
9263 F:      drivers/staging/greybus/audio_manager.c
9264 F:      drivers/staging/greybus/audio_manager.h
9265 F:      drivers/staging/greybus/audio_manager_module.c
9266 F:      drivers/staging/greybus/audio_manager_private.h
9267 F:      drivers/staging/greybus/audio_manager_sysfs.c
9268 F:      drivers/staging/greybus/audio_module.c
9269 F:      drivers/staging/greybus/audio_topology.c
9270
9271 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
9272 M:      Viresh Kumar <[email protected]>
9273 S:      Maintained
9274 F:      drivers/staging/greybus/authentication.c
9275 F:      drivers/staging/greybus/bootrom.c
9276 F:      drivers/staging/greybus/firmware.h
9277 F:      drivers/staging/greybus/fw-core.c
9278 F:      drivers/staging/greybus/fw-download.c
9279 F:      drivers/staging/greybus/fw-management.c
9280 F:      drivers/staging/greybus/greybus_authentication.h
9281 F:      drivers/staging/greybus/greybus_firmware.h
9282 F:      drivers/staging/greybus/hid.c
9283 F:      drivers/staging/greybus/i2c.c
9284 F:      drivers/staging/greybus/spi.c
9285 F:      drivers/staging/greybus/spilib.c
9286 F:      drivers/staging/greybus/spilib.h
9287
9288 GREYBUS LOOPBACK DRIVER
9289 M:      Bryan O'Donoghue <[email protected]>
9290 S:      Maintained
9291 F:      drivers/staging/greybus/loopback.c
9292
9293 GREYBUS PLATFORM DRIVERS
9294 M:      Vaibhav Hiremath <[email protected]>
9295 S:      Maintained
9296 F:      drivers/staging/greybus/arche-apb-ctrl.c
9297 F:      drivers/staging/greybus/arche-platform.c
9298 F:      drivers/staging/greybus/arche_platform.h
9299
9300 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
9301 M:      Rui Miguel Silva <[email protected]>
9302 S:      Maintained
9303 F:      drivers/staging/greybus/gpio.c
9304 F:      drivers/staging/greybus/light.c
9305 F:      drivers/staging/greybus/power_supply.c
9306 F:      drivers/staging/greybus/sdio.c
9307 F:      drivers/staging/greybus/spi.c
9308 F:      drivers/staging/greybus/spilib.c
9309
9310 GREYBUS BEAGLEPLAY DRIVERS
9311 M:      Ayush Singh <[email protected]>
9312 L:      [email protected] (moderated for non-subscribers)
9313 S:      Maintained
9314 F:      Documentation/devicetree/bindings/net/ti,cc1352p7.yaml
9315 F:      drivers/greybus/gb-beagleplay.c
9316
9317 GREYBUS SUBSYSTEM
9318 M:      Johan Hovold <[email protected]>
9319 M:      Alex Elder <[email protected]>
9320 M:      Greg Kroah-Hartman <[email protected]>
9321 L:      [email protected] (moderated for non-subscribers)
9322 S:      Maintained
9323 F:      drivers/greybus/
9324 F:      drivers/staging/greybus/
9325 F:      include/linux/greybus.h
9326 F:      include/linux/greybus/
9327
9328 GREYBUS UART PROTOCOLS DRIVERS
9329 M:      David Lin <[email protected]>
9330 S:      Maintained
9331 F:      drivers/staging/greybus/log.c
9332 F:      drivers/staging/greybus/uart.c
9333
9334 GS1662 VIDEO SERIALIZER
9335 M:      Charles-Antoine Couret <[email protected]>
9336 L:      [email protected]
9337 S:      Maintained
9338 T:      git git://linuxtv.org/media_tree.git
9339 F:      drivers/media/spi/gs1662.c
9340
9341 GSPCA FINEPIX SUBDRIVER
9342 M:      Frank Zago <[email protected]>
9343 L:      [email protected]
9344 S:      Maintained
9345 T:      git git://linuxtv.org/media_tree.git
9346 F:      drivers/media/usb/gspca/finepix.c
9347
9348 GSPCA GL860 SUBDRIVER
9349 M:      Olivier Lorin <[email protected]>
9350 L:      [email protected]
9351 S:      Maintained
9352 T:      git git://linuxtv.org/media_tree.git
9353 F:      drivers/media/usb/gspca/gl860/
9354
9355 GSPCA M5602 SUBDRIVER
9356 M:      Erik Andren <[email protected]>
9357 L:      [email protected]
9358 S:      Maintained
9359 T:      git git://linuxtv.org/media_tree.git
9360 F:      drivers/media/usb/gspca/m5602/
9361
9362 GSPCA PAC207 SONIXB SUBDRIVER
9363 M:      Hans Verkuil <[email protected]>
9364 L:      [email protected]
9365 S:      Odd Fixes
9366 T:      git git://linuxtv.org/media_tree.git
9367 F:      drivers/media/usb/gspca/pac207.c
9368
9369 GSPCA SN9C20X SUBDRIVER
9370 M:      Brian Johnson <[email protected]>
9371 L:      [email protected]
9372 S:      Maintained
9373 T:      git git://linuxtv.org/media_tree.git
9374 F:      drivers/media/usb/gspca/sn9c20x.c
9375
9376 GSPCA T613 SUBDRIVER
9377 M:      Leandro Costantino <[email protected]>
9378 L:      [email protected]
9379 S:      Maintained
9380 T:      git git://linuxtv.org/media_tree.git
9381 F:      drivers/media/usb/gspca/t613.c
9382
9383 GSPCA USB WEBCAM DRIVER
9384 M:      Hans Verkuil <[email protected]>
9385 L:      [email protected]
9386 S:      Odd Fixes
9387 T:      git git://linuxtv.org/media_tree.git
9388 F:      drivers/media/usb/gspca/
9389
9390 GTP (GPRS Tunneling Protocol)
9391 M:      Pablo Neira Ayuso <[email protected]>
9392 M:      Harald Welte <[email protected]>
9393 L:      [email protected]
9394 S:      Maintained
9395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
9396 F:      drivers/net/gtp.c
9397
9398 GUID PARTITION TABLE (GPT)
9399 M:      Davidlohr Bueso <[email protected]>
9400 L:      [email protected]
9401 S:      Maintained
9402 F:      block/partitions/efi.*
9403
9404 HABANALABS PCI DRIVER
9405 M:      Oded Gabbay <[email protected]>
9406 L:      [email protected]
9407 S:      Supported
9408 C:      irc://irc.oftc.net/dri-devel
9409 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
9410 F:      Documentation/ABI/testing/debugfs-driver-habanalabs
9411 F:      Documentation/ABI/testing/sysfs-driver-habanalabs
9412 F:      drivers/accel/habanalabs/
9413 F:      include/linux/habanalabs/
9414 F:      include/trace/events/habanalabs.h
9415 F:      include/uapi/drm/habanalabs_accel.h
9416
9417 HACKRF MEDIA DRIVER
9418 L:      [email protected]
9419 S:      Orphan
9420 W:      https://linuxtv.org
9421 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9422 F:      drivers/media/usb/hackrf/
9423
9424 HANDSHAKE UPCALL FOR TRANSPORT LAYER SECURITY
9425 M:      Chuck Lever <[email protected]>
9426 L:      [email protected]
9427 L:      [email protected]
9428 S:      Maintained
9429 F:      Documentation/netlink/specs/handshake.yaml
9430 F:      Documentation/networking/tls-handshake.rst
9431 F:      include/net/handshake.h
9432 F:      include/trace/events/handshake.h
9433 F:      net/handshake/
9434
9435 HANTRO VPU CODEC DRIVER
9436 M:      Ezequiel Garcia <[email protected]>
9437 M:      Philipp Zabel <[email protected]>
9438 L:      [email protected]
9439 L:      [email protected]
9440 S:      Maintained
9441 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
9442 F:      Documentation/devicetree/bindings/media/rockchip,rk3568-vepu.yaml
9443 F:      Documentation/devicetree/bindings/media/rockchip-vpu.yaml
9444 F:      drivers/media/platform/verisilicon/
9445
9446 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
9447 M:      Frank Seidel <[email protected]>
9448 L:      [email protected]
9449 S:      Maintained
9450 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
9451 F:      drivers/platform/x86/hdaps.c
9452
9453 HARDWARE MONITORING
9454 M:      Jean Delvare <[email protected]>
9455 M:      Guenter Roeck <[email protected]>
9456 L:      [email protected]
9457 S:      Maintained
9458 W:      http://hwmon.wiki.kernel.org/
9459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9460 F:      Documentation/ABI/testing/sysfs-class-hwmon
9461 F:      Documentation/devicetree/bindings/hwmon/
9462 F:      Documentation/hwmon/
9463 F:      drivers/hwmon/
9464 F:      include/linux/hwmon*.h
9465 F:      include/trace/events/hwmon*.h
9466 K:      (devm_)?hwmon_device_(un)?register(|_with_groups|_with_info)
9467
9468 HARDWARE RANDOM NUMBER GENERATOR CORE
9469 M:      Olivia Mackall <[email protected]>
9470 M:      Herbert Xu <[email protected]>
9471 L:      [email protected]
9472 S:      Odd fixes
9473 F:      Documentation/admin-guide/hw_random.rst
9474 F:      Documentation/devicetree/bindings/rng/
9475 F:      drivers/char/hw_random/
9476 F:      include/linux/hw_random.h
9477
9478 HARDWARE SPINLOCK CORE
9479 M:      Bjorn Andersson <[email protected]>
9480 R:      Baolin Wang <[email protected]>
9481 L:      [email protected]
9482 S:      Maintained
9483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
9484 F:      Documentation/devicetree/bindings/hwlock/
9485 F:      Documentation/locking/hwspinlock.rst
9486 F:      drivers/hwspinlock/
9487 F:      include/linux/hwspinlock.h
9488
9489 HARDWARE TRACING FACILITIES
9490 M:      Alexander Shishkin <[email protected]>
9491 S:      Maintained
9492 F:      drivers/hwtracing/
9493
9494 HARMONY SOUND DRIVER
9495 L:      [email protected]
9496 S:      Maintained
9497 F:      sound/parisc/harmony.*
9498
9499 HDPVR USB VIDEO ENCODER DRIVER
9500 M:      Hans Verkuil <[email protected]>
9501 L:      [email protected]
9502 S:      Odd Fixes
9503 W:      https://linuxtv.org
9504 T:      git git://linuxtv.org/media_tree.git
9505 F:      drivers/media/usb/hdpvr/
9506
9507 HEWLETT PACKARD ENTERPRISE ILO CHIF DRIVER
9508 M:      Matt Hsiao <[email protected]>
9509 S:      Supported
9510 F:      drivers/misc/hpilo.[ch]
9511
9512 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
9513 M:      Jerry Hoemann <[email protected]>
9514 S:      Supported
9515 F:      Documentation/watchdog/hpwdt.rst
9516 F:      drivers/watchdog/hpwdt.c
9517
9518 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
9519 M:      Don Brace <[email protected]>
9520 L:      [email protected]
9521 L:      [email protected]
9522 S:      Supported
9523 F:      Documentation/scsi/hpsa.rst
9524 F:      drivers/scsi/hpsa*.[ch]
9525 F:      include/linux/cciss*.h
9526 F:      include/uapi/linux/cciss*.h
9527
9528 HFI1 DRIVER
9529 M:      Dennis Dalessandro <[email protected]>
9530 L:      [email protected]
9531 S:      Supported
9532 F:      drivers/infiniband/hw/hfi1
9533
9534 HFS FILESYSTEM
9535 L:      [email protected]
9536 S:      Orphan
9537 F:      Documentation/filesystems/hfs.rst
9538 F:      fs/hfs/
9539
9540 HFSPLUS FILESYSTEM
9541 L:      [email protected]
9542 S:      Orphan
9543 F:      Documentation/filesystems/hfsplus.rst
9544 F:      fs/hfsplus/
9545
9546 HGA FRAMEBUFFER DRIVER
9547 M:      Ferenc Bakonyi <[email protected]>
9548 L:      [email protected]
9549 S:      Maintained
9550 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
9551 F:      drivers/video/fbdev/hgafb.c
9552
9553 HIBERNATION (aka Software Suspend, aka swsusp)
9554 M:      "Rafael J. Wysocki" <[email protected]>
9555 M:      Pavel Machek <[email protected]>
9556 L:      [email protected]
9557 S:      Supported
9558 B:      https://bugzilla.kernel.org
9559 F:      arch/*/include/asm/suspend*.h
9560 F:      arch/x86/power/
9561 F:      drivers/base/power/
9562 F:      include/linux/freezer.h
9563 F:      include/linux/pm.h
9564 F:      include/linux/suspend.h
9565 F:      kernel/power/
9566
9567 HID CORE LAYER
9568 M:      Jiri Kosina <[email protected]>
9569 M:      Benjamin Tissoires <[email protected]>
9570 L:      [email protected]
9571 S:      Maintained
9572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
9573 F:      Documentation/hid/
9574 F:      drivers/hid/
9575 F:      include/linux/hid*
9576 F:      include/uapi/linux/hid*
9577 F:      samples/hid/
9578 F:      tools/testing/selftests/hid/
9579
9580 HID LOGITECH DRIVERS
9581 R:      Filipe Laíns <[email protected]>
9582 L:      [email protected]
9583 S:      Maintained
9584 F:      drivers/hid/hid-logitech-*
9585
9586 HID NVIDIA SHIELD DRIVER
9587 M:      Rahul Rameshbabu <[email protected]>
9588 L:      [email protected]
9589 S:      Maintained
9590 F:      drivers/hid/hid-nvidia-shield.c
9591
9592 HID PHOENIX RC FLIGHT CONTROLLER
9593 M:      Marcus Folkesson <[email protected]>
9594 L:      [email protected]
9595 S:      Maintained
9596 F:      drivers/hid/hid-pxrc.c
9597
9598 HID PLAYSTATION DRIVER
9599 M:      Roderick Colenbrander <[email protected]>
9600 L:      [email protected]
9601 S:      Supported
9602 F:      drivers/hid/hid-playstation.c
9603
9604 HID SENSOR HUB DRIVERS
9605 M:      Jiri Kosina <[email protected]>
9606 M:      Jonathan Cameron <[email protected]>
9607 M:      Srinivas Pandruvada <[email protected]>
9608 L:      [email protected]
9609 L:      [email protected]
9610 S:      Maintained
9611 F:      Documentation/hid/hid-sensor*
9612 F:      drivers/hid/hid-sensor-*
9613 F:      drivers/iio/*/hid-*
9614 F:      include/linux/hid-sensor-*
9615
9616 HID VRC-2 CAR CONTROLLER DRIVER
9617 M:      Marcus Folkesson <[email protected]>
9618 L:      [email protected]
9619 S:      Maintained
9620 F:      drivers/hid/hid-vrc2.c
9621
9622 HID WACOM DRIVER
9623 M:      Ping Cheng <[email protected]>
9624 M:      Jason Gerecke  <[email protected]>
9625 L:      [email protected]
9626 S:      Maintained
9627 F:      drivers/hid/wacom.h
9628 F:      drivers/hid/wacom_*
9629
9630 HID++ LOGITECH DRIVERS
9631 R:      Filipe Laíns <[email protected]>
9632 R:      Bastien Nocera <[email protected]>
9633 L:      [email protected]
9634 S:      Maintained
9635 F:      drivers/hid/hid-logitech-hidpp.c
9636
9637 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
9638 M:      Thomas Gleixner <[email protected]>
9639 L:      [email protected]
9640 S:      Maintained
9641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9642 F:      Documentation/timers/
9643 F:      include/linux/clockchips.h
9644 F:      include/linux/hrtimer.h
9645 F:      kernel/time/clockevents.c
9646 F:      kernel/time/hrtimer.c
9647 F:      kernel/time/timer_*.c
9648
9649 HIGH-SPEED SCC DRIVER FOR AX.25
9650 L:      [email protected]
9651 S:      Orphan
9652 F:      drivers/net/hamradio/scc.c
9653
9654 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
9655 M:      HighPoint Linux Team <[email protected]>
9656 S:      Supported
9657 W:      http://www.highpoint-tech.com
9658 F:      Documentation/scsi/hptiop.rst
9659 F:      drivers/scsi/hptiop.c
9660
9661 HIKEY960 ONBOARD USB GPIO HUB DRIVER
9662 M:      John Stultz <[email protected]>
9663 L:      [email protected]
9664 S:      Maintained
9665 F:      drivers/misc/hisi_hikey_usb.c
9666
9667 HIMAX HX83112B TOUCHSCREEN SUPPORT
9668 M:      Job Noorman <[email protected]>
9669 L:      [email protected]
9670 S:      Maintained
9671 F:      Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml
9672 F:      drivers/input/touchscreen/himax_hx83112b.c
9673
9674 HIPPI
9675 M:      Jes Sorensen <[email protected]>
9676 L:      [email protected]
9677 S:      Maintained
9678 F:      drivers/net/hippi/
9679 F:      include/linux/hippidevice.h
9680 F:      include/uapi/linux/if_hippi.h
9681 F:      net/802/hippi.c
9682
9683 HIRSCHMANN HELLCREEK ETHERNET SWITCH DRIVER
9684 M:      Kurt Kanzenbach <[email protected]>
9685 L:      [email protected]
9686 S:      Maintained
9687 F:      Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
9688 F:      drivers/net/dsa/hirschmann/*
9689 F:      include/linux/platform_data/hirschmann-hellcreek.h
9690 F:      net/dsa/tag_hellcreek.c
9691
9692 HISILICON DMA DRIVER
9693 M:      Zhou Wang <[email protected]>
9694 M:      Jie Hai <[email protected]>
9695 L:      [email protected]
9696 S:      Maintained
9697 F:      drivers/dma/hisi_dma.c
9698
9699 HISILICON GPIO DRIVER
9700 M:      Jay Fang <[email protected]>
9701 L:      [email protected]
9702 S:      Maintained
9703 F:      Documentation/devicetree/bindings/gpio/hisilicon,ascend910-gpio.yaml
9704 F:      drivers/gpio/gpio-hisi.c
9705
9706 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
9707 M:      Zhiqi Song <[email protected]>
9708 M:      Longfang Liu <[email protected]>
9709 L:      [email protected]
9710 S:      Maintained
9711 F:      Documentation/ABI/testing/debugfs-hisi-hpre
9712 F:      drivers/crypto/hisilicon/hpre/hpre.h
9713 F:      drivers/crypto/hisilicon/hpre/hpre_crypto.c
9714 F:      drivers/crypto/hisilicon/hpre/hpre_main.c
9715
9716 HISILICON HNS3 PMU DRIVER
9717 M:      Jijie Shao <[email protected]>
9718 S:      Supported
9719 F:      Documentation/admin-guide/perf/hns3-pmu.rst
9720 F:      drivers/perf/hisilicon/hns3_pmu.c
9721
9722 HISILICON I2C CONTROLLER DRIVER
9723 M:      Yicong Yang <[email protected]>
9724 L:      [email protected]
9725 S:      Maintained
9726 W:      https://www.hisilicon.com
9727 F:      Documentation/devicetree/bindings/i2c/hisilicon,ascend910-i2c.yaml
9728 F:      drivers/i2c/busses/i2c-hisi.c
9729
9730 HISILICON KUNPENG SOC HCCS DRIVER
9731 M:      Huisong Li <[email protected]>
9732 S:      Maintained
9733 F:      Documentation/ABI/testing/sysfs-devices-platform-kunpeng_hccs
9734 F:      drivers/soc/hisilicon/kunpeng_hccs.c
9735 F:      drivers/soc/hisilicon/kunpeng_hccs.h
9736
9737 HISILICON LPC BUS DRIVER
9738 M:      Jay Fang <[email protected]>
9739 S:      Maintained
9740 W:      http://www.hisilicon.com
9741 F:      Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
9742 F:      drivers/bus/hisi_lpc.c
9743
9744 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
9745 M:      Yisen Zhuang <[email protected]>
9746 M:      Salil Mehta <[email protected]>
9747 M:      Jijie Shao <[email protected]>
9748 L:      [email protected]
9749 S:      Maintained
9750 W:      http://www.hisilicon.com
9751 F:      drivers/net/ethernet/hisilicon/hns3/
9752
9753 HISILICON NETWORK SUBSYSTEM DRIVER
9754 M:      Yisen Zhuang <[email protected]>
9755 M:      Salil Mehta <[email protected]>
9756 L:      [email protected]
9757 S:      Maintained
9758 W:      http://www.hisilicon.com
9759 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
9760 F:      drivers/net/ethernet/hisilicon/
9761
9762 HISILICON PMU DRIVER
9763 M:      Yicong Yang <[email protected]>
9764 M:      Jonathan Cameron <[email protected]>
9765 S:      Supported
9766 W:      http://www.hisilicon.com
9767 F:      Documentation/admin-guide/perf/hisi-pcie-pmu.rst
9768 F:      Documentation/admin-guide/perf/hisi-pmu.rst
9769 F:      drivers/perf/hisilicon
9770
9771 HISILICON PTT DRIVER
9772 M:      Yicong Yang <[email protected]>
9773 M:      Jonathan Cameron <[email protected]>
9774 L:      [email protected]
9775 S:      Maintained
9776 F:      Documentation/ABI/testing/sysfs-devices-hisi_ptt
9777 F:      Documentation/trace/hisi-ptt.rst
9778 F:      drivers/hwtracing/ptt/
9779 F:      tools/perf/arch/arm64/util/hisi-ptt.c
9780 F:      tools/perf/util/hisi-ptt*
9781 F:      tools/perf/util/hisi-ptt-decoder/*
9782
9783 HISILICON QM DRIVER
9784 M:      Weili Qian <[email protected]>
9785 M:      Zhou Wang <[email protected]>
9786 L:      [email protected]
9787 S:      Maintained
9788 F:      drivers/crypto/hisilicon/Kconfig
9789 F:      drivers/crypto/hisilicon/Makefile
9790 F:      drivers/crypto/hisilicon/qm.c
9791 F:      drivers/crypto/hisilicon/sgl.c
9792 F:      include/linux/hisi_acc_qm.h
9793
9794 HISILICON ROCE DRIVER
9795 M:      Chengchang Tang <[email protected]>
9796 M:      Junxian Huang <[email protected]>
9797 L:      [email protected]
9798 S:      Maintained
9799 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
9800 F:      drivers/infiniband/hw/hns/
9801
9802 HISILICON SAS Controller
9803 M:      Xiang Chen <[email protected]>
9804 S:      Supported
9805 W:      http://www.hisilicon.com
9806 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
9807 F:      drivers/scsi/hisi_sas/
9808
9809 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
9810 M:      Longfang Liu <[email protected]>
9811 L:      [email protected]
9812 S:      Maintained
9813 F:      Documentation/ABI/testing/debugfs-hisi-sec
9814 F:      drivers/crypto/hisilicon/sec2/sec.h
9815 F:      drivers/crypto/hisilicon/sec2/sec_crypto.c
9816 F:      drivers/crypto/hisilicon/sec2/sec_crypto.h
9817 F:      drivers/crypto/hisilicon/sec2/sec_main.c
9818
9819 HISILICON SPI Controller DRIVER FOR KUNPENG SOCS
9820 M:      Jay Fang <[email protected]>
9821 L:      [email protected]
9822 S:      Maintained
9823 W:      http://www.hisilicon.com
9824 F:      drivers/spi/spi-hisi-kunpeng.c
9825
9826 HISILICON SPMI CONTROLLER DRIVER FOR HIKEY 970
9827 M:      Mauro Carvalho Chehab <[email protected]>
9828 L:      [email protected]
9829 S:      Maintained
9830 F:      Documentation/devicetree/bindings/spmi/hisilicon,hisi-spmi-controller.yaml
9831 F:      drivers/spmi/hisi-spmi-controller.c
9832
9833 HISILICON SPMI PMIC DRIVER FOR HIKEY 6421v600
9834 M:      Mauro Carvalho Chehab <[email protected]>
9835 L:      [email protected]
9836 S:      Maintained
9837 F:      Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml
9838 F:      drivers/mfd/hi6421-spmi-pmic.c
9839
9840 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
9841 M:      Weili Qian <[email protected]>
9842 S:      Maintained
9843 F:      drivers/crypto/hisilicon/trng/trng.c
9844
9845 HISILICON V3XX SPI NOR FLASH Controller Driver
9846 M:      Jay Fang <[email protected]>
9847 S:      Maintained
9848 W:      http://www.hisilicon.com
9849 F:      drivers/spi/spi-hisi-sfc-v3xx.c
9850
9851 HISILICON ZIP Controller DRIVER
9852 M:      Yang Shen <[email protected]>
9853 M:      Zhou Wang <[email protected]>
9854 L:      [email protected]
9855 S:      Maintained
9856 F:      Documentation/ABI/testing/debugfs-hisi-zip
9857 F:      drivers/crypto/hisilicon/zip/
9858
9859 HMM - Heterogeneous Memory Management
9860 M:      Jérôme Glisse <[email protected]>
9861 L:      [email protected]
9862 S:      Maintained
9863 F:      Documentation/mm/hmm.rst
9864 F:      include/linux/hmm*
9865 F:      lib/test_hmm*
9866 F:      mm/hmm*
9867 F:      tools/testing/selftests/mm/*hmm*
9868
9869 HONEYWELL HSC030PA PRESSURE SENSOR SERIES IIO DRIVER
9870 M:      Petre Rodan <[email protected]>
9871 L:      [email protected]
9872 S:      Maintained
9873 F:      Documentation/devicetree/bindings/iio/pressure/honeywell,hsc030pa.yaml
9874 F:      drivers/iio/pressure/hsc030pa*
9875
9876 HONEYWELL MPRLS0025PA PRESSURE SENSOR SERIES IIO DRIVER
9877 M:      Andreas Klinger <[email protected]>
9878 L:      [email protected]
9879 S:      Maintained
9880 F:      Documentation/devicetree/bindings/iio/pressure/honeywell,mprls0025pa.yaml
9881 F:      drivers/iio/pressure/mprls0025pa.c
9882
9883 HP BIOSCFG DRIVER
9884 M:      Jorge Lopez <[email protected]>
9885 L:      [email protected]
9886 S:      Maintained
9887 F:      drivers/platform/x86/hp/hp-bioscfg/
9888
9889 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
9890 L:      [email protected]
9891 S:      Orphan
9892 F:      drivers/platform/x86/hp/tc1100-wmi.c
9893
9894 HP WMI HARDWARE MONITOR DRIVER
9895 M:      James Seo <[email protected]>
9896 L:      [email protected]
9897 S:      Maintained
9898 F:      Documentation/hwmon/hp-wmi-sensors.rst
9899 F:      drivers/hwmon/hp-wmi-sensors.c
9900
9901 HPET:   High Precision Event Timers driver
9902 M:      Clemens Ladisch <[email protected]>
9903 S:      Maintained
9904 F:      Documentation/timers/hpet.rst
9905 F:      drivers/char/hpet.c
9906 F:      include/linux/hpet.h
9907 F:      include/uapi/linux/hpet.h
9908
9909 HPET:   x86
9910 S:      Orphan
9911 F:      arch/x86/include/asm/hpet.h
9912 F:      arch/x86/kernel/hpet.c
9913
9914 HPFS FILESYSTEM
9915 M:      Mikulas Patocka <[email protected]>
9916 S:      Maintained
9917 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
9918 F:      fs/hpfs/
9919
9920 HS3001 Hardware Temperature and Humidity Sensor
9921 M:      Andre Werner <[email protected]>
9922 L:      [email protected]
9923 S:      Maintained
9924 F:      drivers/hwmon/hs3001.c
9925
9926 HSI SUBSYSTEM
9927 M:      Sebastian Reichel <[email protected]>
9928 S:      Maintained
9929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
9930 F:      Documentation/ABI/testing/sysfs-bus-hsi
9931 F:      Documentation/driver-api/hsi.rst
9932 F:      drivers/hsi/
9933 F:      include/linux/hsi/
9934 F:      include/uapi/linux/hsi/
9935
9936 HSO 3G MODEM DRIVER
9937 L:      [email protected]
9938 S:      Orphan
9939 F:      drivers/net/usb/hso.c
9940
9941 HSR NETWORK PROTOCOL
9942 L:      [email protected]
9943 S:      Orphan
9944 F:      net/hsr/
9945
9946 HT16K33 LED CONTROLLER DRIVER
9947 M:      Robin van der Gracht <[email protected]>
9948 S:      Maintained
9949 F:      Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
9950 F:      drivers/auxdisplay/ht16k33.c
9951
9952 HTCPEN TOUCHSCREEN DRIVER
9953 M:      Pau Oliva Fora <[email protected]>
9954 L:      [email protected]
9955 S:      Maintained
9956 F:      drivers/input/touchscreen/htcpen.c
9957
9958 HTE SUBSYSTEM
9959 M:      Dipen Patel <[email protected]>
9960 L:      [email protected]
9961 S:      Maintained
9962 Q:      https://patchwork.kernel.org/project/timestamp/list/
9963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pateldipen1984/linux.git
9964 F:      Documentation/devicetree/bindings/timestamp/
9965 F:      Documentation/driver-api/hte/
9966 F:      drivers/hte/
9967 F:      include/linux/hte.h
9968
9969 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
9970 M:      Lorenzo Bianconi <[email protected]>
9971 L:      [email protected]
9972 S:      Maintained
9973 W:      http://www.st.com/
9974 F:      Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml
9975 F:      drivers/iio/humidity/hts221*
9976
9977 HUAWEI ETHERNET DRIVER
9978 M:      Cai Huoqing <[email protected]>
9979 L:      [email protected]
9980 S:      Maintained
9981 F:      Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
9982 F:      drivers/net/ethernet/huawei/hinic/
9983
9984 HUGETLB SUBSYSTEM
9985 M:      Muchun Song <[email protected]>
9986 L:      [email protected]
9987 S:      Maintained
9988 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
9989 F:      Documentation/admin-guide/mm/hugetlbpage.rst
9990 F:      Documentation/mm/hugetlbfs_reserv.rst
9991 F:      Documentation/mm/vmemmap_dedup.rst
9992 F:      fs/hugetlbfs/
9993 F:      include/linux/hugetlb.h
9994 F:      mm/hugetlb.c
9995 F:      mm/hugetlb_vmemmap.c
9996 F:      mm/hugetlb_vmemmap.h
9997 F:      tools/testing/selftests/cgroup/test_hugetlb_memcg.c
9998
9999 HVA ST MEDIA DRIVER
10000 M:      Jean-Christophe Trotin <[email protected]>
10001 L:      [email protected]
10002 S:      Supported
10003 W:      https://linuxtv.org
10004 T:      git git://linuxtv.org/media_tree.git
10005 F:      drivers/media/platform/st/sti/hva
10006
10007 HWPOISON MEMORY FAILURE HANDLING
10008 M:      Miaohe Lin <[email protected]>
10009 R:      Naoya Horiguchi <[email protected]>
10010 L:      [email protected]
10011 S:      Maintained
10012 F:      mm/hwpoison-inject.c
10013 F:      mm/memory-failure.c
10014
10015 HYCON HY46XX TOUCHSCREEN SUPPORT
10016 M:      Giulio Benetti <[email protected]>
10017 L:      [email protected]
10018 S:      Maintained
10019 F:      Documentation/devicetree/bindings/input/touchscreen/hycon,hy46xx.yaml
10020 F:      drivers/input/touchscreen/hycon-hy46xx.c
10021
10022 HYGON PROCESSOR SUPPORT
10023 M:      Pu Wen <[email protected]>
10024 L:      [email protected]
10025 S:      Maintained
10026 F:      arch/x86/kernel/cpu/hygon.c
10027
10028 HYNIX HI556 SENSOR DRIVER
10029 M:      Sakari Ailus <[email protected]>
10030 L:      [email protected]
10031 S:      Maintained
10032 T:      git git://linuxtv.org/media_tree.git
10033 F:      drivers/media/i2c/hi556.c
10034
10035 HYNIX HI846 SENSOR DRIVER
10036 M:      Martin Kepplinger <[email protected]>
10037 L:      [email protected]
10038 S:      Maintained
10039 F:      drivers/media/i2c/hi846.c
10040
10041 HYNIX HI847 SENSOR DRIVER
10042 M:      Sakari Ailus <[email protected]>
10043 L:      [email protected]
10044 S:      Maintained
10045 F:      drivers/media/i2c/hi847.c
10046
10047 Hyper-V/Azure CORE AND DRIVERS
10048 M:      "K. Y. Srinivasan" <[email protected]>
10049 M:      Haiyang Zhang <[email protected]>
10050 M:      Wei Liu <[email protected]>
10051 M:      Dexuan Cui <[email protected]>
10052 L:      [email protected]
10053 S:      Supported
10054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
10055 F:      Documentation/ABI/stable/sysfs-bus-vmbus
10056 F:      Documentation/ABI/testing/debugfs-hyperv
10057 F:      Documentation/devicetree/bindings/bus/microsoft,vmbus.yaml
10058 F:      Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
10059 F:      Documentation/virt/hyperv
10060 F:      arch/arm64/hyperv
10061 F:      arch/arm64/include/asm/hyperv-tlfs.h
10062 F:      arch/arm64/include/asm/mshyperv.h
10063 F:      arch/x86/hyperv
10064 F:      arch/x86/include/asm/hyperv-tlfs.h
10065 F:      arch/x86/include/asm/mshyperv.h
10066 F:      arch/x86/include/asm/trace/hyperv.h
10067 F:      arch/x86/kernel/cpu/mshyperv.c
10068 F:      drivers/clocksource/hyperv_timer.c
10069 F:      drivers/hid/hid-hyperv.c
10070 F:      drivers/hv/
10071 F:      drivers/input/serio/hyperv-keyboard.c
10072 F:      drivers/iommu/hyperv-iommu.c
10073 F:      drivers/net/ethernet/microsoft/
10074 F:      drivers/net/hyperv/
10075 F:      drivers/pci/controller/pci-hyperv-intf.c
10076 F:      drivers/pci/controller/pci-hyperv.c
10077 F:      drivers/scsi/storvsc_drv.c
10078 F:      drivers/uio/uio_hv_generic.c
10079 F:      drivers/video/fbdev/hyperv_fb.c
10080 F:      include/asm-generic/hyperv-tlfs.h
10081 F:      include/asm-generic/mshyperv.h
10082 F:      include/clocksource/hyperv_timer.h
10083 F:      include/linux/hyperv.h
10084 F:      include/net/mana
10085 F:      include/uapi/linux/hyperv.h
10086 F:      net/vmw_vsock/hyperv_transport.c
10087 F:      tools/hv/
10088
10089 HYPERBUS SUPPORT
10090 M:      Vignesh Raghavendra <[email protected]>
10091 R:      Tudor Ambarus <[email protected]>
10092 L:      [email protected]
10093 S:      Supported
10094 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
10095 C:      irc://irc.oftc.net/mtd
10096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
10097 F:      Documentation/devicetree/bindings/mtd/ti,am654-hbmc.yaml
10098 F:      drivers/mtd/hyperbus/
10099 F:      include/linux/mtd/hyperbus.h
10100
10101 HYPERVISOR VIRTUAL CONSOLE DRIVER
10102 L:      [email protected]
10103 S:      Odd Fixes
10104 F:      drivers/tty/hvc/
10105
10106 I2C ACPI SUPPORT
10107 M:      Mika Westerberg <[email protected]>
10108 L:      [email protected]
10109 L:      [email protected]
10110 S:      Maintained
10111 F:      drivers/i2c/i2c-core-acpi.c
10112
10113 I2C ADDRESS TRANSLATOR (ATR)
10114 M:      Tomi Valkeinen <[email protected]>
10115 R:      Luca Ceresoli <[email protected]>
10116 L:      [email protected]
10117 S:      Maintained
10118 F:      drivers/i2c/i2c-atr.c
10119 F:      include/linux/i2c-atr.h
10120
10121 I2C CONTROLLER DRIVER FOR NVIDIA GPU
10122 M:      Ajay Gupta <[email protected]>
10123 L:      [email protected]
10124 S:      Maintained
10125 F:      Documentation/i2c/busses/i2c-nvidia-gpu.rst
10126 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
10127
10128 I2C MUXES
10129 M:      Peter Rosin <[email protected]>
10130 L:      [email protected]
10131 S:      Maintained
10132 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
10133 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
10134 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
10135 F:      Documentation/i2c/i2c-topology.rst
10136 F:      Documentation/i2c/muxes/
10137 F:      drivers/i2c/i2c-mux.c
10138 F:      drivers/i2c/muxes/
10139 F:      include/linux/i2c-mux.h
10140
10141 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
10142 M:      Gregory CLEMENT <[email protected]>
10143 L:      [email protected]
10144 S:      Maintained
10145 F:      Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
10146 F:      drivers/i2c/busses/i2c-mv64xxx.c
10147
10148 I2C OVER PARALLEL PORT
10149 M:      Jean Delvare <[email protected]>
10150 L:      [email protected]
10151 S:      Maintained
10152 F:      Documentation/i2c/busses/i2c-parport.rst
10153 F:      drivers/i2c/busses/i2c-parport.c
10154
10155 I2C SUBSYSTEM
10156 M:      Wolfram Sang <[email protected]>
10157 L:      [email protected]
10158 S:      Maintained
10159 W:      https://i2c.wiki.kernel.org/
10160 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
10161 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
10162 F:      Documentation/i2c/
10163 F:      drivers/i2c/*
10164 F:      include/dt-bindings/i2c/i2c.h
10165 F:      include/linux/i2c-dev.h
10166 F:      include/linux/i2c-smbus.h
10167 F:      include/linux/i2c.h
10168 F:      include/uapi/linux/i2c-*.h
10169 F:      include/uapi/linux/i2c.h
10170
10171 I2C SUBSYSTEM HOST DRIVERS
10172 M:      Andi Shyti <[email protected]>
10173 L:      [email protected]
10174 S:      Maintained
10175 W:      https://i2c.wiki.kernel.org/
10176 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
10177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux.git
10178 F:      Documentation/devicetree/bindings/i2c/
10179 F:      drivers/i2c/algos/
10180 F:      drivers/i2c/busses/
10181 F:      include/dt-bindings/i2c/
10182
10183 I2C-TAOS-EVM DRIVER
10184 M:      Jean Delvare <[email protected]>
10185 L:      [email protected]
10186 S:      Maintained
10187 F:      Documentation/i2c/busses/i2c-taos-evm.rst
10188 F:      drivers/i2c/busses/i2c-taos-evm.c
10189
10190 I2C-TINY-USB DRIVER
10191 M:      Till Harbaum <[email protected]>
10192 L:      [email protected]
10193 S:      Maintained
10194 W:      http://www.harbaum.org/till/i2c_tiny_usb
10195 F:      drivers/i2c/busses/i2c-tiny-usb.c
10196
10197 I2C/SMBUS CONTROLLER DRIVERS FOR PC
10198 M:      Jean Delvare <[email protected]>
10199 L:      [email protected]
10200 S:      Maintained
10201 F:      Documentation/i2c/busses/i2c-ali1535.rst
10202 F:      Documentation/i2c/busses/i2c-ali1563.rst
10203 F:      Documentation/i2c/busses/i2c-ali15x3.rst
10204 F:      Documentation/i2c/busses/i2c-amd756.rst
10205 F:      Documentation/i2c/busses/i2c-amd8111.rst
10206 F:      Documentation/i2c/busses/i2c-i801.rst
10207 F:      Documentation/i2c/busses/i2c-nforce2.rst
10208 F:      Documentation/i2c/busses/i2c-piix4.rst
10209 F:      Documentation/i2c/busses/i2c-sis5595.rst
10210 F:      Documentation/i2c/busses/i2c-sis630.rst
10211 F:      Documentation/i2c/busses/i2c-sis96x.rst
10212 F:      Documentation/i2c/busses/i2c-via.rst
10213 F:      Documentation/i2c/busses/i2c-viapro.rst
10214 F:      drivers/i2c/busses/i2c-ali1535.c
10215 F:      drivers/i2c/busses/i2c-ali1563.c
10216 F:      drivers/i2c/busses/i2c-ali15x3.c
10217 F:      drivers/i2c/busses/i2c-amd756-s4882.c
10218 F:      drivers/i2c/busses/i2c-amd756.c
10219 F:      drivers/i2c/busses/i2c-amd8111.c
10220 F:      drivers/i2c/busses/i2c-i801.c
10221 F:      drivers/i2c/busses/i2c-isch.c
10222 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
10223 F:      drivers/i2c/busses/i2c-nforce2.c
10224 F:      drivers/i2c/busses/i2c-piix4.c
10225 F:      drivers/i2c/busses/i2c-sis5595.c
10226 F:      drivers/i2c/busses/i2c-sis630.c
10227 F:      drivers/i2c/busses/i2c-sis96x.c
10228 F:      drivers/i2c/busses/i2c-via.c
10229 F:      drivers/i2c/busses/i2c-viapro.c
10230
10231 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
10232 M:      Hans de Goede <[email protected]>
10233 L:      [email protected]
10234 S:      Maintained
10235 F:      drivers/i2c/busses/i2c-cht-wc.c
10236
10237 I2C/SMBUS ISMT DRIVER
10238 M:      Seth Heasley <[email protected]>
10239 M:      Neil Horman <[email protected]>
10240 L:      [email protected]
10241 F:      Documentation/i2c/busses/i2c-ismt.rst
10242 F:      drivers/i2c/busses/i2c-ismt.c
10243
10244 I2C/SMBUS STUB DRIVER
10245 M:      Jean Delvare <[email protected]>
10246 L:      [email protected]
10247 S:      Maintained
10248 F:      drivers/i2c/i2c-stub.c
10249
10250 I3C DRIVER FOR ASPEED AST2600
10251 M:      Jeremy Kerr <[email protected]>
10252 S:      Maintained
10253 F:      Documentation/devicetree/bindings/i3c/aspeed,ast2600-i3c.yaml
10254 F:      drivers/i3c/master/ast2600-i3c-master.c
10255
10256 I3C DRIVER FOR CADENCE I3C MASTER IP
10257 M:      Przemysław Gaj <[email protected]>
10258 S:      Maintained
10259 F:      Documentation/devicetree/bindings/i3c/cdns,i3c-master.yaml
10260 F:      drivers/i3c/master/i3c-master-cdns.c
10261
10262 I3C DRIVER FOR SYNOPSYS DESIGNWARE
10263 S:      Orphan
10264 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
10265 F:      drivers/i3c/master/dw*
10266
10267 I3C SUBSYSTEM
10268 M:      Alexandre Belloni <[email protected]>
10269 L:      [email protected] (moderated for non-subscribers)
10270 S:      Maintained
10271 C:      irc://chat.freenode.net/linux-i3c
10272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
10273 F:      Documentation/ABI/testing/sysfs-bus-i3c
10274 F:      Documentation/devicetree/bindings/i3c/
10275 F:      Documentation/driver-api/i3c
10276 F:      drivers/i3c/
10277 F:      include/linux/i3c/
10278
10279 IBM Operation Panel Input Driver
10280 M:      Eddie James <[email protected]>
10281 L:      [email protected]
10282 S:      Maintained
10283 F:      Documentation/devicetree/bindings/input/ibm,op-panel.yaml
10284 F:      drivers/input/misc/ibm-panel.c
10285
10286 IBM Power 842 compression accelerator
10287 M:      Haren Myneni <[email protected]>
10288 S:      Supported
10289 F:      crypto/842.c
10290 F:      drivers/crypto/nx/Kconfig
10291 F:      drivers/crypto/nx/Makefile
10292 F:      drivers/crypto/nx/nx-842*
10293 F:      include/linux/sw842.h
10294 F:      lib/842/
10295
10296 IBM Power in-Nest Crypto Acceleration
10297 M:      Breno Leitão <[email protected]>
10298 M:      Nayna Jain <[email protected]>
10299 M:      Paulo Flabiano Smorigo <[email protected]>
10300 L:      [email protected]
10301 S:      Supported
10302 F:      drivers/crypto/nx/Kconfig
10303 F:      drivers/crypto/nx/Makefile
10304 F:      drivers/crypto/nx/nx-aes*
10305 F:      drivers/crypto/nx/nx-sha*
10306 F:      drivers/crypto/nx/nx.*
10307 F:      drivers/crypto/nx/nx_csbcpb.h
10308 F:      drivers/crypto/nx/nx_debugfs.c
10309
10310 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
10311 M:      Tyrel Datwyler <[email protected]>
10312 L:      [email protected]
10313 L:      [email protected]
10314 S:      Supported
10315 F:      drivers/pci/hotplug/rpadlpar*
10316
10317 IBM Power Linux RAID adapter
10318 M:      Brian King <[email protected]>
10319 S:      Supported
10320 F:      drivers/scsi/ipr.*
10321
10322 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
10323 M:      Tyrel Datwyler <[email protected]>
10324 L:      [email protected]
10325 L:      [email protected]
10326 S:      Supported
10327 F:      drivers/pci/hotplug/rpaphp*
10328
10329 IBM Power SRIOV Virtual NIC Device Driver
10330 M:      Haren Myneni <[email protected]>
10331 M:      Rick Lindsley <[email protected]>
10332 R:      Nick Child <[email protected]>
10333 R:      Thomas Falcon <[email protected]>
10334 L:      [email protected]
10335 S:      Supported
10336 F:      drivers/net/ethernet/ibm/ibmvnic.*
10337
10338 IBM Power VFIO Support
10339 M:      Timothy Pearson <[email protected]>
10340 S:      Supported
10341 F:      drivers/vfio/vfio_iommu_spapr_tce.c
10342
10343 IBM Power Virtual Ethernet Device Driver
10344 M:      Nick Child <[email protected]>
10345 L:      [email protected]
10346 S:      Supported
10347 F:      drivers/net/ethernet/ibm/ibmveth.*
10348
10349 IBM Power Virtual FC Device Drivers
10350 M:      Tyrel Datwyler <[email protected]>
10351 L:      [email protected]
10352 S:      Supported
10353 F:      drivers/scsi/ibmvscsi/ibmvfc*
10354
10355 IBM Power Virtual Management Channel Driver
10356 M:      Brad Warrum <[email protected]>
10357 M:      Ritu Agarwal <[email protected]>
10358 S:      Supported
10359 F:      drivers/misc/ibmvmc.*
10360
10361 IBM Power Virtual SCSI Device Drivers
10362 M:      Tyrel Datwyler <[email protected]>
10363 L:      [email protected]
10364 S:      Supported
10365 F:      drivers/scsi/ibmvscsi/ibmvscsi*
10366 F:      include/scsi/viosrp.h
10367
10368 IBM Power Virtual SCSI Device Target Driver
10369 M:      Tyrel Datwyler <[email protected]>
10370 L:      [email protected]
10371 L:      [email protected]
10372 S:      Supported
10373 F:      drivers/scsi/ibmvscsi_tgt/
10374
10375 IBM Power VMX Cryptographic instructions
10376 M:      Breno Leitão <[email protected]>
10377 M:      Nayna Jain <[email protected]>
10378 M:      Paulo Flabiano Smorigo <[email protected]>
10379 L:      [email protected]
10380 S:      Supported
10381 F:      arch/powerpc/crypto/Kconfig
10382 F:      arch/powerpc/crypto/Makefile
10383 F:      arch/powerpc/crypto/aes.c
10384 F:      arch/powerpc/crypto/aes_cbc.c
10385 F:      arch/powerpc/crypto/aes_ctr.c
10386 F:      arch/powerpc/crypto/aes_xts.c
10387 F:      arch/powerpc/crypto/aesp8-ppc.*
10388 F:      arch/powerpc/crypto/ghash.c
10389 F:      arch/powerpc/crypto/ghashp8-ppc.pl
10390 F:      arch/powerpc/crypto/ppc-xlate.pl
10391 F:      arch/powerpc/crypto/vmx.c
10392
10393 IBM ServeRAID RAID DRIVER
10394 S:      Orphan
10395 F:      drivers/scsi/ips.*
10396
10397 ICH LPC AND GPIO DRIVER
10398 M:      Peter Tyser <[email protected]>
10399 S:      Maintained
10400 F:      drivers/gpio/gpio-ich.c
10401 F:      drivers/mfd/lpc_ich.c
10402
10403 ICY I2C DRIVER
10404 M:      Max Staudt <[email protected]>
10405 L:      [email protected]
10406 S:      Maintained
10407 F:      drivers/i2c/busses/i2c-icy.c
10408
10409 IDEAPAD LAPTOP EXTRAS DRIVER
10410 M:      Ike Panhc <[email protected]>
10411 L:      [email protected]
10412 S:      Maintained
10413 W:      http://launchpad.net/ideapad-laptop
10414 F:      drivers/platform/x86/ideapad-laptop.c
10415
10416 IDEAPAD LAPTOP SLIDEBAR DRIVER
10417 M:      Andrey Moiseev <[email protected]>
10418 L:      [email protected]
10419 S:      Maintained
10420 W:      https://github.com/o2genum/ideapad-slidebar
10421 F:      drivers/input/misc/ideapad_slidebar.c
10422
10423 IDT VersaClock 5 CLOCK DRIVER
10424 M:      Luca Ceresoli <[email protected]>
10425 S:      Maintained
10426 F:      Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
10427 F:      drivers/clk/clk-versaclock5.c
10428
10429 IEEE 802.15.4 SUBSYSTEM
10430 M:      Alexander Aring <[email protected]>
10431 M:      Stefan Schmidt <[email protected]>
10432 M:      Miquel Raynal <[email protected]>
10433 L:      [email protected]
10434 S:      Maintained
10435 W:      https://linux-wpan.org/
10436 Q:      https://patchwork.kernel.org/project/linux-wpan/list/
10437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wpan/wpan.git
10438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wpan/wpan-next.git
10439 F:      Documentation/networking/ieee802154.rst
10440 F:      drivers/net/ieee802154/
10441 F:      include/linux/ieee802154.h
10442 F:      include/linux/nl802154.h
10443 F:      include/net/af_ieee802154.h
10444 F:      include/net/cfg802154.h
10445 F:      include/net/ieee802154_netdev.h
10446 F:      include/net/mac802154.h
10447 F:      include/net/nl802154.h
10448 F:      net/ieee802154/
10449 F:      net/mac802154/
10450
10451 IFCVF VIRTIO DATA PATH ACCELERATOR
10452 R:      Zhu Lingshan <[email protected]>
10453 F:      drivers/vdpa/ifcvf/
10454
10455 IFE PROTOCOL
10456 M:      Yotam Gigi <[email protected]>
10457 M:      Jamal Hadi Salim <[email protected]>
10458 F:      include/net/ife.h
10459 F:      include/uapi/linux/ife.h
10460 F:      net/ife
10461
10462 IGORPLUG-USB IR RECEIVER
10463 M:      Sean Young <[email protected]>
10464 L:      [email protected]
10465 S:      Maintained
10466 F:      drivers/media/rc/igorplugusb.c
10467
10468 IGUANAWORKS USB IR TRANSCEIVER
10469 M:      Sean Young <[email protected]>
10470 L:      [email protected]
10471 S:      Maintained
10472 F:      drivers/media/rc/iguanair.c
10473
10474 IIO DIGITAL POTENTIOMETER DAC
10475 M:      Peter Rosin <[email protected]>
10476 L:      [email protected]
10477 S:      Maintained
10478 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
10479 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.yaml
10480 F:      drivers/iio/dac/dpot-dac.c
10481
10482 IIO ENVELOPE DETECTOR
10483 M:      Peter Rosin <[email protected]>
10484 L:      [email protected]
10485 S:      Maintained
10486 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
10487 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.yaml
10488 F:      drivers/iio/adc/envelope-detector.c
10489
10490 IIO LIGHT SENSOR GAIN-TIME-SCALE HELPERS
10491 M:      Matti Vaittinen <[email protected]>
10492 L:      [email protected]
10493 S:      Maintained
10494 F:      drivers/iio/industrialio-gts-helper.c
10495 F:      include/linux/iio/iio-gts-helper.h
10496
10497 IIO MULTIPLEXER
10498 M:      Peter Rosin <[email protected]>
10499 L:      [email protected]
10500 S:      Maintained
10501 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.yaml
10502 F:      drivers/iio/multiplexer/iio-mux.c
10503
10504 IIO SCMI BASED DRIVER
10505 M:      Jyoti Bhayana <[email protected]>
10506 L:      [email protected]
10507 S:      Maintained
10508 F:      drivers/iio/common/scmi_sensors/scmi_iio.c
10509
10510 IIO SUBSYSTEM AND DRIVERS
10511 M:      Jonathan Cameron <[email protected]>
10512 R:      Lars-Peter Clausen <[email protected]>
10513 L:      [email protected]
10514 S:      Maintained
10515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
10516 F:      Documentation/ABI/testing/configfs-iio*
10517 F:      Documentation/ABI/testing/sysfs-bus-iio*
10518 F:      Documentation/devicetree/bindings/iio/
10519 F:      drivers/iio/
10520 F:      drivers/staging/iio/
10521 F:      include/dt-bindings/iio/
10522 F:      include/linux/iio/
10523 F:      tools/iio/
10524
10525 IIO UNIT CONVERTER
10526 M:      Peter Rosin <[email protected]>
10527 L:      [email protected]
10528 S:      Maintained
10529 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml
10530 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.yaml
10531 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
10532 F:      drivers/iio/afe/iio-rescale.c
10533
10534 IKANOS/ADI EAGLE ADSL USB DRIVER
10535 M:      Matthieu Castet <[email protected]>
10536 M:      Stanislaw Gruszka <[email protected]>
10537 S:      Maintained
10538 F:      drivers/usb/atm/ueagle-atm.c
10539
10540 IMAGIS TOUCHSCREEN DRIVER
10541 M:      Markuss Broks <[email protected]>
10542 S:      Maintained
10543 F:      Documentation/devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml
10544 F:      drivers/input/touchscreen/imagis.c
10545
10546 IMGTEC ASCII LCD DRIVER
10547 M:      Paul Burton <[email protected]>
10548 S:      Maintained
10549 F:      Documentation/devicetree/bindings/auxdisplay/img,ascii-lcd.yaml
10550 F:      drivers/auxdisplay/img-ascii-lcd.c
10551
10552 IMGTEC IR DECODER DRIVER
10553 S:      Orphan
10554 F:      drivers/media/rc/img-ir/
10555
10556 IMGTEC POWERVR DRM DRIVER
10557 M:      Frank Binns <[email protected]>
10558 M:      Matt Coster <[email protected]>
10559 S:      Supported
10560 T:      git git://anongit.freedesktop.org/drm/drm-misc
10561 F:      Documentation/devicetree/bindings/gpu/img,powervr-rogue.yaml
10562 F:      Documentation/devicetree/bindings/gpu/img,powervr-sgx.yaml
10563 F:      Documentation/gpu/imagination/
10564 F:      drivers/gpu/drm/imagination/
10565 F:      include/uapi/drm/pvr_drm.h
10566
10567 IMON SOUNDGRAPH USB IR RECEIVER
10568 M:      Sean Young <[email protected]>
10569 L:      [email protected]
10570 S:      Maintained
10571 F:      drivers/media/rc/imon.c
10572 F:      drivers/media/rc/imon_raw.c
10573
10574 IMS TWINTURBO FRAMEBUFFER DRIVER
10575 L:      [email protected]
10576 S:      Orphan
10577 F:      drivers/video/fbdev/imsttfb.c
10578
10579 INDEX OF FURTHER KERNEL DOCUMENTATION
10580 M:      Carlos Bilbao <[email protected]>
10581 S:      Maintained
10582 F:      Documentation/process/kernel-docs.rst
10583
10584 INDUSTRY PACK SUBSYSTEM (IPACK)
10585 M:      Vaibhav Gupta <[email protected]>
10586 M:      Jens Taprogge <[email protected]>
10587 M:      Greg Kroah-Hartman <[email protected]>
10588 L:      [email protected]
10589 S:      Maintained
10590 W:      http://industrypack.sourceforge.net
10591 F:      drivers/ipack/
10592
10593 INFINEON DPS310 Driver
10594 M:      Eddie James <[email protected]>
10595 L:      [email protected]
10596 S:      Maintained
10597 F:      drivers/iio/pressure/dps310.c
10598
10599 INFINEON PEB2466 ASoC CODEC
10600 M:      Herve Codina <[email protected]>
10601 L:      [email protected] (moderated for non-subscribers)
10602 S:      Maintained
10603 F:      Documentation/devicetree/bindings/sound/infineon,peb2466.yaml
10604 F:      sound/soc/codecs/peb2466.c
10605
10606 INFINIBAND SUBSYSTEM
10607 M:      Jason Gunthorpe <[email protected]>
10608 M:      Leon Romanovsky <[email protected]>
10609 L:      [email protected]
10610 S:      Supported
10611 W:      https://github.com/linux-rdma/rdma-core
10612 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
10614 F:      Documentation/devicetree/bindings/infiniband/
10615 F:      Documentation/infiniband/
10616 F:      drivers/infiniband/
10617 F:      include/rdma/
10618 F:      include/trace/events/ib_mad.h
10619 F:      include/trace/events/ib_umad.h
10620 F:      include/trace/misc/rdma.h
10621 F:      include/uapi/linux/if_infiniband.h
10622 F:      include/uapi/rdma/
10623 F:      samples/bpf/ibumad_kern.c
10624 F:      samples/bpf/ibumad_user.c
10625
10626 INGENIC JZ4780 NAND DRIVER
10627 M:      Harvey Hunt <[email protected]>
10628 L:      [email protected]
10629 L:      [email protected]
10630 S:      Maintained
10631 F:      drivers/mtd/nand/raw/ingenic/
10632
10633 INGENIC JZ47xx SoCs
10634 M:      Paul Cercueil <[email protected]>
10635 L:      [email protected]
10636 S:      Maintained
10637 F:      arch/mips/boot/dts/ingenic/
10638 F:      arch/mips/generic/board-ingenic.c
10639 F:      arch/mips/include/asm/mach-ingenic/
10640 F:      arch/mips/ingenic/Kconfig
10641 F:      drivers/clk/ingenic/
10642 F:      drivers/dma/dma-jz4780.c
10643 F:      drivers/gpu/drm/ingenic/
10644 F:      drivers/i2c/busses/i2c-jz4780.c
10645 F:      drivers/iio/adc/ingenic-adc.c
10646 F:      drivers/irqchip/irq-ingenic.c
10647 F:      drivers/memory/jz4780-nemc.c
10648 F:      drivers/mmc/host/jz4740_mmc.c
10649 F:      drivers/mtd/nand/raw/ingenic/
10650 F:      drivers/pinctrl/pinctrl-ingenic.c
10651 F:      drivers/power/supply/ingenic-battery.c
10652 F:      drivers/pwm/pwm-jz4740.c
10653 F:      drivers/remoteproc/ingenic_rproc.c
10654 F:      drivers/rtc/rtc-jz4740.c
10655 F:      drivers/tty/serial/8250/8250_ingenic.c
10656 F:      drivers/usb/musb/jz4740.c
10657 F:      drivers/watchdog/jz4740_wdt.c
10658 F:      include/dt-bindings/iio/adc/ingenic,adc.h
10659 F:      include/linux/mfd/ingenic-tcu.h
10660 F:      sound/soc/codecs/jz47*
10661 F:      sound/soc/jz4740/
10662
10663 INJOINIC IP5xxx POWER BANK IC DRIVER
10664 M:      Samuel Holland <[email protected]>
10665 S:      Maintained
10666 F:      drivers/power/supply/ip5xxx_power.c
10667
10668 INOTIFY
10669 M:      Jan Kara <[email protected]>
10670 R:      Amir Goldstein <[email protected]>
10671 L:      [email protected]
10672 S:      Maintained
10673 F:      Documentation/filesystems/inotify.rst
10674 F:      fs/notify/inotify/
10675 F:      include/linux/inotify.h
10676 F:      include/uapi/linux/inotify.h
10677
10678 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
10679 M:      Dmitry Torokhov <[email protected]>
10680 L:      [email protected]
10681 S:      Maintained
10682 Q:      http://patchwork.kernel.org/project/linux-input/list/
10683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
10684 F:      Documentation/devicetree/bindings/input/
10685 F:      Documentation/devicetree/bindings/serio/
10686 F:      Documentation/input/
10687 F:      drivers/input/
10688 F:      include/dt-bindings/input/
10689 F:      include/linux/input.h
10690 F:      include/linux/input/
10691 F:      include/uapi/linux/input-event-codes.h
10692 F:      include/uapi/linux/input.h
10693
10694 INPUT MULTITOUCH (MT) PROTOCOL
10695 M:      Henrik Rydberg <[email protected]>
10696 L:      [email protected]
10697 S:      Odd fixes
10698 F:      Documentation/input/multi-touch-protocol.rst
10699 F:      drivers/input/input-mt.c
10700 K:      \b(ABS|SYN)_MT_
10701
10702 INSIDE SECURE CRYPTO DRIVER
10703 M:      Antoine Tenart <[email protected]>
10704 L:      [email protected]
10705 S:      Maintained
10706 F:      drivers/crypto/inside-secure/
10707
10708 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
10709 M:      Mimi Zohar <[email protected]>
10710 M:      Roberto Sassu <[email protected]>
10711 M:      Dmitry Kasatkin <[email protected]>
10712 R:      Eric Snowberg <[email protected]>
10713 L:      [email protected]
10714 S:      Supported
10715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
10716 F:      security/integrity/
10717 F:      security/integrity/ima/
10718
10719 INTEL 810/815 FRAMEBUFFER DRIVER
10720 M:      Antonino Daplas <[email protected]>
10721 L:      [email protected]
10722 S:      Maintained
10723 F:      drivers/video/fbdev/i810/
10724
10725 INTEL 8254 COUNTER DRIVER
10726 M:      William Breathitt Gray <[email protected]>
10727 L:      [email protected]
10728 S:      Maintained
10729 F:      drivers/counter/i8254.c
10730 F:      include/linux/i8254.h
10731
10732 INTEL 8255 GPIO DRIVER
10733 M:      William Breathitt Gray <[email protected]>
10734 L:      [email protected]
10735 S:      Maintained
10736 F:      drivers/gpio/gpio-i8255.c
10737 F:      drivers/gpio/gpio-i8255.h
10738
10739 INTEL ASoC DRIVERS
10740 M:      Cezary Rojewski <[email protected]>
10741 M:      Pierre-Louis Bossart <[email protected]>
10742 M:      Liam Girdwood <[email protected]>
10743 M:      Peter Ujfalusi <[email protected]>
10744 M:      Bard Liao <[email protected]>
10745 M:      Ranjani Sridharan <[email protected]>
10746 M:      Kai Vehmanen <[email protected]>
10747 L:      [email protected] (moderated for non-subscribers)
10748 S:      Supported
10749 F:      sound/soc/intel/
10750
10751 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
10752 M:      Hans de Goede <[email protected]>
10753 L:      [email protected]
10754 S:      Maintained
10755 F:      drivers/platform/x86/intel/atomisp2/pm.c
10756
10757 INTEL ATOMISP2 LED DRIVER
10758 M:      Hans de Goede <[email protected]>
10759 L:      [email protected]
10760 S:      Maintained
10761 F:      drivers/platform/x86/intel/atomisp2/led.c
10762
10763 INTEL BIOS SAR INT1092 DRIVER
10764 M:      Shravan Sudhakar <[email protected]>
10765 L:      [email protected]
10766 S:      Maintained
10767 F:      drivers/platform/x86/intel/int1092/
10768
10769 INTEL BROXTON PMC DRIVER
10770 M:      Mika Westerberg <[email protected]>
10771 M:      Zha Qipeng <[email protected]>
10772 S:      Maintained
10773 F:      drivers/mfd/intel_pmc_bxt.c
10774 F:      include/linux/mfd/intel_pmc_bxt.h
10775
10776 INTEL C600 SERIES SAS CONTROLLER DRIVER
10777 M:      Artur Paszkiewicz <[email protected]>
10778 L:      [email protected]
10779 S:      Supported
10780 T:      git git://git.code.sf.net/p/intel-sas/isci
10781 F:      drivers/scsi/isci/
10782
10783 INTEL CPU family model numbers
10784 M:      Tony Luck <[email protected]>
10785 M:      [email protected]
10786 L:      [email protected]
10787 S:      Supported
10788 F:      arch/x86/include/asm/intel-family.h
10789
10790 INTEL DRM DISPLAY FOR XE AND I915 DRIVERS
10791 M:      Jani Nikula <[email protected]>
10792 M:      Rodrigo Vivi <[email protected]>
10793 L:      [email protected]
10794 L:      [email protected]
10795 S:      Supported
10796 F:      drivers/gpu/drm/i915/display/
10797 F:      drivers/gpu/drm/xe/display/
10798 F:      drivers/gpu/drm/xe/compat-i915-headers
10799
10800 INTEL DRM I915 DRIVER (Meteor Lake, DG2 and older excluding Poulsbo, Moorestown and derivative)
10801 M:      Jani Nikula <[email protected]>
10802 M:      Joonas Lahtinen <[email protected]>
10803 M:      Rodrigo Vivi <[email protected]>
10804 M:      Tvrtko Ursulin <[email protected]>
10805 L:      [email protected]
10806 S:      Supported
10807 W:      https://drm.pages.freedesktop.org/intel-docs/
10808 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
10809 B:      https://drm.pages.freedesktop.org/intel-docs/how-to-file-i915-bugs.html
10810 C:      irc://irc.oftc.net/intel-gfx
10811 T:      git git://anongit.freedesktop.org/drm-intel
10812 F:      Documentation/ABI/testing/sysfs-driver-intel-i915-hwmon
10813 F:      Documentation/gpu/i915.rst
10814 F:      drivers/gpu/drm/ci/xfails/i915*
10815 F:      drivers/gpu/drm/i915/
10816 F:      include/drm/i915*
10817 F:      include/uapi/drm/i915_drm.h
10818
10819 INTEL DRM XE DRIVER (Lunar Lake and newer)
10820 M:      Lucas De Marchi <[email protected]>
10821 M:      Oded Gabbay <[email protected]>
10822 M:      Thomas Hellström <[email protected]>
10823 L:      [email protected]
10824 S:      Supported
10825 W:      https://drm.pages.freedesktop.org/intel-docs/
10826 Q:      http://patchwork.freedesktop.org/project/intel-xe/
10827 B:      https://gitlab.freedesktop.org/drm/xe/kernel/-/issues
10828 C:      irc://irc.oftc.net/xe
10829 T:      git https://gitlab.freedesktop.org/drm/xe/kernel.git
10830 F:      Documentation/ABI/testing/sysfs-driver-intel-xe-hwmon
10831 F:      Documentation/gpu/xe/
10832 F:      drivers/gpu/drm/xe/
10833 F:      include/drm/xe*
10834 F:      include/uapi/drm/xe_drm.h
10835
10836 INTEL ETHERNET DRIVERS
10837 M:      Jesse Brandeburg <[email protected]>
10838 M:      Tony Nguyen <[email protected]>
10839 L:      [email protected] (moderated for non-subscribers)
10840 S:      Supported
10841 W:      https://www.intel.com/content/www/us/en/support.html
10842 Q:      https://patchwork.ozlabs.org/project/intel-wired-lan/list/
10843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git
10844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git
10845 F:      Documentation/networking/device_drivers/ethernet/intel/
10846 F:      drivers/net/ethernet/intel/
10847 F:      drivers/net/ethernet/intel/*/
10848 F:      include/linux/avf/virtchnl.h
10849 F:      include/linux/net/intel/iidc.h
10850
10851 INTEL ETHERNET PROTOCOL DRIVER FOR RDMA
10852 M:      Mustafa Ismail <[email protected]>
10853 M:      Shiraz Saleem <[email protected]>
10854 L:      [email protected]
10855 S:      Supported
10856 F:      drivers/infiniband/hw/irdma/
10857 F:      include/uapi/rdma/irdma-abi.h
10858
10859 INTEL GPIO DRIVERS
10860 M:      Andy Shevchenko <[email protected]>
10861 L:      [email protected]
10862 S:      Supported
10863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10864 F:      drivers/gpio/gpio-elkhartlake.c
10865 F:      drivers/gpio/gpio-ich.c
10866 F:      drivers/gpio/gpio-merrifield.c
10867 F:      drivers/gpio/gpio-ml-ioh.c
10868 F:      drivers/gpio/gpio-pch.c
10869 F:      drivers/gpio/gpio-sch.c
10870 F:      drivers/gpio/gpio-sodaville.c
10871 F:      drivers/gpio/gpio-tangier.c
10872 F:      drivers/gpio/gpio-tangier.h
10873
10874 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
10875 M:      Zhenyu Wang <[email protected]>
10876 M:      Zhi Wang <[email protected]>
10877 L:      [email protected]
10878 L:      [email protected]
10879 S:      Supported
10880 W:      https://github.com/intel/gvt-linux/wiki
10881 T:      git https://github.com/intel/gvt-linux.git
10882 F:      drivers/gpu/drm/i915/gvt/
10883
10884 INTEL HID EVENT DRIVER
10885 M:      Alex Hung <[email protected]>
10886 L:      [email protected]
10887 S:      Maintained
10888 F:      drivers/platform/x86/intel/hid.c
10889
10890 INTEL I/OAT DMA DRIVER
10891 M:      Dave Jiang <[email protected]>
10892 R:      Dan Williams <[email protected]>
10893 L:      [email protected]
10894 S:      Supported
10895 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
10896 F:      drivers/dma/ioat*
10897
10898 INTEL IAA CRYPTO DRIVER
10899 M:      Tom Zanussi <[email protected]>
10900 L:      [email protected]
10901 S:      Supported
10902 F:      Documentation/driver-api/crypto/iaa/iaa-crypto.rst
10903 F:      drivers/crypto/intel/iaa/*
10904
10905 INTEL IDLE DRIVER
10906 M:      Jacob Pan <[email protected]>
10907 M:      Len Brown <[email protected]>
10908 L:      [email protected]
10909 S:      Supported
10910 B:      https://bugzilla.kernel.org
10911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
10912 F:      drivers/idle/intel_idle.c
10913
10914 INTEL IDXD DRIVER
10915 M:      Fenghua Yu <[email protected]>
10916 M:      Dave Jiang <[email protected]>
10917 L:      [email protected]
10918 S:      Supported
10919 F:      drivers/dma/idxd/*
10920 F:      include/uapi/linux/idxd.h
10921
10922 INTEL IN FIELD SCAN (IFS) DEVICE
10923 M:      Jithu Joseph <[email protected]>
10924 R:      Ashok Raj <[email protected]>
10925 R:      Tony Luck <[email protected]>
10926 S:      Maintained
10927 F:      drivers/platform/x86/intel/ifs
10928 F:      include/trace/events/intel_ifs.h
10929
10930 INTEL INTEGRATED SENSOR HUB DRIVER
10931 M:      Srinivas Pandruvada <[email protected]>
10932 M:      Jiri Kosina <[email protected]>
10933 L:      [email protected]
10934 S:      Maintained
10935 F:      drivers/hid/intel-ish-hid/
10936
10937 INTEL IOMMU (VT-d)
10938 M:      David Woodhouse <[email protected]>
10939 M:      Lu Baolu <[email protected]>
10940 L:      [email protected]
10941 S:      Supported
10942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10943 F:      drivers/iommu/intel/
10944
10945 INTEL IPU3 CSI-2 CIO2 DRIVER
10946 M:      Yong Zhi <[email protected]>
10947 M:      Sakari Ailus <[email protected]>
10948 M:      Bingbu Cao <[email protected]>
10949 M:      Dan Scally <[email protected]>
10950 R:      Tianshu Qiu <[email protected]>
10951 L:      [email protected]
10952 S:      Maintained
10953 T:      git git://linuxtv.org/media_tree.git
10954 F:      Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
10955 F:      drivers/media/pci/intel/ipu3/
10956
10957 INTEL IPU3 CSI-2 IMGU DRIVER
10958 M:      Sakari Ailus <[email protected]>
10959 R:      Bingbu Cao <[email protected]>
10960 R:      Tianshu Qiu <[email protected]>
10961 L:      [email protected]
10962 S:      Maintained
10963 F:      Documentation/admin-guide/media/ipu3.rst
10964 F:      Documentation/admin-guide/media/ipu3_rcb.svg
10965 F:      Documentation/userspace-api/media/v4l/metafmt-intel-ipu3.rst
10966 F:      drivers/staging/media/ipu3/
10967
10968 INTEL ISHTP ECLITE DRIVER
10969 M:      Sumesh K Naduvalath <[email protected]>
10970 L:      [email protected]
10971 S:      Supported
10972 F:      drivers/platform/x86/intel/ishtp_eclite.c
10973
10974 INTEL IXP4XX CRYPTO SUPPORT
10975 M:      Corentin Labbe <[email protected]>
10976 L:      [email protected]
10977 S:      Maintained
10978 F:      drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c
10979
10980 INTEL KEEM BAY DRM DRIVER
10981 M:      Anitha Chrisanthus <[email protected]>
10982 M:      Edmund Dea <[email protected]>
10983 S:      Maintained
10984 F:      Documentation/devicetree/bindings/display/intel,keembay-display.yaml
10985 F:      drivers/gpu/drm/kmb/
10986
10987 INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER
10988 M:      Daniele Alessandrelli <[email protected]>
10989 S:      Maintained
10990 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-aes.yaml
10991 F:      drivers/crypto/intel/keembay/Kconfig
10992 F:      drivers/crypto/intel/keembay/Makefile
10993 F:      drivers/crypto/intel/keembay/keembay-ocs-aes-core.c
10994 F:      drivers/crypto/intel/keembay/ocs-aes.c
10995 F:      drivers/crypto/intel/keembay/ocs-aes.h
10996
10997 INTEL KEEM BAY OCS ECC CRYPTO DRIVER
10998 M:      Daniele Alessandrelli <[email protected]>
10999 M:      Prabhjot Khurana <[email protected]>
11000 M:      Mark Gross <[email protected]>
11001 S:      Maintained
11002 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-ecc.yaml
11003 F:      drivers/crypto/intel/keembay/Kconfig
11004 F:      drivers/crypto/intel/keembay/Makefile
11005 F:      drivers/crypto/intel/keembay/keembay-ocs-ecc.c
11006
11007 INTEL KEEM BAY OCS HCU CRYPTO DRIVER
11008 M:      Daniele Alessandrelli <[email protected]>
11009 M:      Declan Murphy <[email protected]>
11010 S:      Maintained
11011 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-hcu.yaml
11012 F:      drivers/crypto/intel/keembay/Kconfig
11013 F:      drivers/crypto/intel/keembay/Makefile
11014 F:      drivers/crypto/intel/keembay/keembay-ocs-hcu-core.c
11015 F:      drivers/crypto/intel/keembay/ocs-hcu.c
11016 F:      drivers/crypto/intel/keembay/ocs-hcu.h
11017
11018 INTEL MANAGEMENT ENGINE (mei)
11019 M:      Tomas Winkler <[email protected]>
11020 L:      [email protected]
11021 S:      Supported
11022 F:      Documentation/driver-api/mei/*
11023 F:      drivers/misc/mei/
11024 F:      drivers/watchdog/mei_wdt.c
11025 F:      include/linux/mei_aux.h
11026 F:      include/linux/mei_cl_bus.h
11027 F:      include/uapi/linux/mei.h
11028 F:      include/uapi/linux/mei_uuid.h
11029 F:      include/uapi/linux/uuid.h
11030 F:      samples/mei/*
11031
11032 INTEL MAX 10 BMC MFD DRIVER
11033 M:      Xu Yilun <[email protected]>
11034 R:      Tom Rix <[email protected]>
11035 S:      Maintained
11036 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc
11037 F:      Documentation/hwmon/intel-m10-bmc-hwmon.rst
11038 F:      drivers/hwmon/intel-m10-bmc-hwmon.c
11039 F:      drivers/mfd/intel-m10-bmc*
11040 F:      include/linux/mfd/intel-m10-bmc.h
11041
11042 INTEL MAX10 BMC SECURE UPDATES
11043 M:      Peter Colberg <[email protected]>
11044 L:      [email protected]
11045 S:      Maintained
11046 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc-sec-update
11047 F:      drivers/fpga/intel-m10-bmc-sec-update.c
11048
11049 INTEL P-Unit IPC DRIVER
11050 M:      Zha Qipeng <[email protected]>
11051 L:      [email protected]
11052 S:      Maintained
11053 F:      arch/x86/include/asm/intel_punit_ipc.h
11054 F:      drivers/platform/x86/intel/punit_ipc.c
11055
11056 INTEL PMC CORE DRIVER
11057 M:      Rajneesh Bhardwaj <[email protected]>
11058 M:      David E Box <[email protected]>
11059 L:      [email protected]
11060 S:      Maintained
11061 F:      Documentation/ABI/testing/sysfs-platform-intel-pmc
11062 F:      drivers/platform/x86/intel/pmc/
11063
11064 INTEL PMIC GPIO DRIVERS
11065 M:      Andy Shevchenko <[email protected]>
11066 S:      Supported
11067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
11068 F:      drivers/gpio/gpio-*cove.c
11069
11070 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
11071 M:      Andy Shevchenko <[email protected]>
11072 S:      Supported
11073 F:      drivers/mfd/intel_soc_pmic*
11074 F:      include/linux/mfd/intel_soc_pmic*
11075
11076 INTEL PMT DRIVERS
11077 M:      David E. Box <[email protected]>
11078 S:      Supported
11079 F:      drivers/platform/x86/intel/pmt/
11080
11081 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
11082 M:      Stanislav Yakovlev <[email protected]>
11083 L:      [email protected]
11084 S:      Maintained
11085 F:      Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
11086 F:      Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
11087 F:      drivers/net/wireless/intel/ipw2x00/
11088
11089 INTEL PSTATE DRIVER
11090 M:      Srinivas Pandruvada <[email protected]>
11091 M:      Len Brown <[email protected]>
11092 L:      [email protected]
11093 S:      Supported
11094 F:      drivers/cpufreq/intel_pstate.c
11095
11096 INTEL PTP DFL ToD DRIVER
11097 M:      Tianfei Zhang <[email protected]>
11098 L:      [email protected]
11099 L:      [email protected]
11100 S:      Maintained
11101 F:      drivers/ptp/ptp_dfl_tod.c
11102
11103 INTEL QUADRATURE ENCODER PERIPHERAL DRIVER
11104 M:      Jarkko Nikula <[email protected]>
11105 L:      [email protected]
11106 F:      drivers/counter/intel-qep.c
11107
11108 INTEL SCU DRIVERS
11109 M:      Mika Westerberg <[email protected]>
11110 S:      Maintained
11111 F:      arch/x86/include/asm/intel_scu_ipc.h
11112 F:      drivers/platform/x86/intel_scu_*
11113
11114 INTEL SDSI DRIVER
11115 M:      David E. Box <[email protected]>
11116 S:      Supported
11117 F:      drivers/platform/x86/intel/sdsi.c
11118 F:      tools/arch/x86/intel_sdsi/
11119 F:      tools/testing/selftests/drivers/sdsi/
11120
11121 INTEL SGX
11122 M:      Jarkko Sakkinen <[email protected]>
11123 R:      Dave Hansen <[email protected]>
11124 L:      [email protected]
11125 S:      Supported
11126 Q:      https://patchwork.kernel.org/project/intel-sgx/list/
11127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/sgx
11128 F:      Documentation/arch/x86/sgx.rst
11129 F:      arch/x86/entry/vdso/vsgx.S
11130 F:      arch/x86/include/asm/sgx.h
11131 F:      arch/x86/include/uapi/asm/sgx.h
11132 F:      arch/x86/kernel/cpu/sgx/*
11133 F:      tools/testing/selftests/sgx/*
11134 K:      \bSGX_
11135
11136 INTEL SKYLAKE INT3472 ACPI DEVICE DRIVER
11137 M:      Daniel Scally <[email protected]>
11138 S:      Maintained
11139 F:      drivers/platform/x86/intel/int3472/
11140
11141 INTEL SPEED SELECT TECHNOLOGY
11142 M:      Srinivas Pandruvada <[email protected]>
11143 L:      [email protected]
11144 S:      Maintained
11145 F:      drivers/platform/x86/intel/speed_select_if/
11146 F:      include/uapi/linux/isst_if.h
11147 F:      tools/power/x86/intel-speed-select/
11148
11149 INTEL STRATIX10 FIRMWARE DRIVERS
11150 M:      Dinh Nguyen <[email protected]>
11151 L:      [email protected]
11152 S:      Maintained
11153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
11154 F:      Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
11155 F:      Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
11156 F:      drivers/firmware/stratix10-rsu.c
11157 F:      drivers/firmware/stratix10-svc.c
11158 F:      include/linux/firmware/intel/stratix10-smc.h
11159 F:      include/linux/firmware/intel/stratix10-svc-client.h
11160
11161 INTEL TELEMETRY DRIVER
11162 M:      Rajneesh Bhardwaj <[email protected]>
11163 M:      "David E. Box" <[email protected]>
11164 L:      [email protected]
11165 S:      Maintained
11166 F:      arch/x86/include/asm/intel_telemetry.h
11167 F:      drivers/platform/x86/intel/telemetry/
11168
11169 INTEL TPMI DRIVER
11170 M:      Srinivas Pandruvada <[email protected]>
11171 L:      [email protected]
11172 S:      Maintained
11173 F:      Documentation/ABI/testing/debugfs-tpmi
11174 F:      drivers/platform/x86/intel/tpmi.c
11175 F:      include/linux/intel_tpmi.h
11176
11177 INTEL UNCORE FREQUENCY CONTROL
11178 M:      Srinivas Pandruvada <[email protected]>
11179 L:      [email protected]
11180 S:      Maintained
11181 F:      Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst
11182 F:      drivers/platform/x86/intel/uncore-frequency/
11183
11184 INTEL VENDOR SPECIFIC EXTENDED CAPABILITIES DRIVER
11185 M:      David E. Box <[email protected]>
11186 S:      Supported
11187 F:      drivers/platform/x86/intel/vsec.*
11188
11189 INTEL VIRTUAL BUTTON DRIVER
11190 M:      AceLan Kao <[email protected]>
11191 L:      [email protected]
11192 S:      Maintained
11193 F:      drivers/platform/x86/intel/vbtn.c
11194
11195 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
11196 M:      Stanislaw Gruszka <[email protected]>
11197 L:      [email protected]
11198 S:      Supported
11199 F:      drivers/net/wireless/intel/iwlegacy/
11200
11201 INTEL WIRELESS WIFI LINK (iwlwifi)
11202 M:      Miri Korenblit <[email protected]>
11203 L:      [email protected]
11204 S:      Supported
11205 W:      https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
11206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
11207 F:      drivers/net/wireless/intel/iwlwifi/
11208
11209 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
11210 M:      Jithu Joseph <[email protected]>
11211 S:      Maintained
11212 W:      https://slimbootloader.github.io/security/firmware-update.html
11213 F:      drivers/platform/x86/intel/wmi/sbl-fw-update.c
11214
11215 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
11216 L:      [email protected]
11217 S:      Maintained
11218 F:      drivers/platform/x86/intel/wmi/thunderbolt.c
11219
11220 INTEL WWAN IOSM DRIVER
11221 M:      M Chetan Kumar <[email protected]>
11222 L:      [email protected]
11223 S:      Maintained
11224 F:      drivers/net/wwan/iosm/
11225
11226 INTEL(R) FLEXIBLE RETURN AND EVENT DELIVERY
11227 M:      Xin Li <[email protected]>
11228 M:      "H. Peter Anvin" <[email protected]>
11229 S:      Supported
11230 F:      Documentation/arch/x86/x86_64/fred.rst
11231 F:      arch/x86/entry/entry_64_fred.S
11232 F:      arch/x86/entry/entry_fred.c
11233 F:      arch/x86/include/asm/fred.h
11234 F:      arch/x86/kernel/fred.c
11235
11236 INTEL(R) TRACE HUB
11237 M:      Alexander Shishkin <[email protected]>
11238 S:      Supported
11239 F:      Documentation/trace/intel_th.rst
11240 F:      drivers/hwtracing/intel_th/
11241 F:      include/linux/intel_th.h
11242
11243 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
11244 M:      Ning Sun <[email protected]>
11245 L:      [email protected]
11246 S:      Supported
11247 W:      http://tboot.sourceforge.net
11248 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
11249 F:      Documentation/arch/x86/intel_txt.rst
11250 F:      arch/x86/kernel/tboot.c
11251 F:      include/linux/tboot.h
11252
11253 INTERCONNECT API
11254 M:      Georgi Djakov <[email protected]>
11255 L:      [email protected]
11256 S:      Maintained
11257 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc.git
11258 F:      Documentation/devicetree/bindings/interconnect/
11259 F:      Documentation/driver-api/interconnect.rst
11260 F:      drivers/interconnect/
11261 F:      include/dt-bindings/interconnect/
11262 F:      include/linux/interconnect-provider.h
11263 F:      include/linux/interconnect.h
11264
11265 INTERRUPT COUNTER DRIVER
11266 M:      Oleksij Rempel <[email protected]>
11267 R:      Pengutronix Kernel Team <[email protected]>
11268 L:      [email protected]
11269 F:      Documentation/devicetree/bindings/counter/interrupt-counter.yaml
11270 F:      drivers/counter/interrupt-cnt.c
11271
11272 INTERSIL ISL7998X VIDEO DECODER DRIVER
11273 M:      Michael Tretter <[email protected]>
11274 R:      Pengutronix Kernel Team <[email protected]>
11275 L:      [email protected]
11276 S:      Maintained
11277 F:      Documentation/devicetree/bindings/media/i2c/isil,isl79987.yaml
11278 F:      drivers/media/i2c/isl7998x.c
11279
11280 INVENSENSE ICM-426xx IMU DRIVER
11281 M:      Jean-Baptiste Maneyrol <[email protected]>
11282 L:      [email protected]
11283 S:      Maintained
11284 W:      https://invensense.tdk.com/
11285 F:      Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
11286 F:      drivers/iio/imu/inv_icm42600/
11287
11288 INVENSENSE MPU-3050 GYROSCOPE DRIVER
11289 M:      Linus Walleij <[email protected]>
11290 L:      [email protected]
11291 S:      Maintained
11292 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.yaml
11293 F:      drivers/iio/gyro/mpu3050*
11294
11295 IOC3 ETHERNET DRIVER
11296 M:      Ralf Baechle <[email protected]>
11297 L:      [email protected]
11298 S:      Maintained
11299 F:      drivers/net/ethernet/sgi/ioc3-eth.c
11300
11301 IOMMU DMA-API LAYER
11302 M:      Robin Murphy <[email protected]>
11303 L:      [email protected]
11304 S:      Maintained
11305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
11306 F:      drivers/iommu/dma-iommu.c
11307 F:      drivers/iommu/dma-iommu.h
11308 F:      drivers/iommu/iova.c
11309 F:      include/linux/iova.h
11310
11311 IOMMU SUBSYSTEM
11312 M:      Joerg Roedel <[email protected]>
11313 M:      Will Deacon <[email protected]>
11314 R:      Robin Murphy <[email protected]>
11315 L:      [email protected]
11316 S:      Maintained
11317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
11318 F:      Documentation/devicetree/bindings/iommu/
11319 F:      Documentation/userspace-api/iommu.rst
11320 F:      drivers/iommu/
11321 F:      include/linux/iommu.h
11322 F:      include/linux/iova.h
11323 F:      include/linux/of_iommu.h
11324
11325 IOMMUFD
11326 M:      Jason Gunthorpe <[email protected]>
11327 M:      Kevin Tian <[email protected]>
11328 L:      [email protected]
11329 S:      Maintained
11330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd.git
11331 F:      Documentation/userspace-api/iommufd.rst
11332 F:      drivers/iommu/iommufd/
11333 F:      include/linux/iommufd.h
11334 F:      include/uapi/linux/iommufd.h
11335 F:      tools/testing/selftests/iommu/
11336
11337 IOSYS-MAP HELPERS
11338 M:      Thomas Zimmermann <[email protected]>
11339 L:      [email protected]
11340 S:      Maintained
11341 T:      git git://anongit.freedesktop.org/drm/drm-misc
11342 F:      include/linux/iosys-map.h
11343
11344 IO_URING
11345 M:      Jens Axboe <[email protected]>
11346 R:      Pavel Begunkov <[email protected]>
11347 L:      [email protected]
11348 S:      Maintained
11349 T:      git git://git.kernel.dk/linux-block
11350 T:      git git://git.kernel.dk/liburing
11351 F:      include/linux/io_uring/
11352 F:      include/linux/io_uring.h
11353 F:      include/linux/io_uring_types.h
11354 F:      include/trace/events/io_uring.h
11355 F:      include/uapi/linux/io_uring.h
11356 F:      io_uring/
11357
11358 IPMI SUBSYSTEM
11359 M:      Corey Minyard <[email protected]>
11360 L:      [email protected] (moderated for non-subscribers)
11361 S:      Supported
11362 W:      http://openipmi.sourceforge.net/
11363 T:      git https://github.com/cminyard/linux-ipmi.git for-next
11364 F:      Documentation/devicetree/bindings/ipmi/
11365 F:      Documentation/driver-api/ipmi.rst
11366 F:      drivers/char/ipmi/
11367 F:      include/linux/ipmi*
11368 F:      include/uapi/linux/ipmi*
11369
11370 IPS SCSI RAID DRIVER
11371 M:      Adaptec OEM Raid Solutions <[email protected]>
11372 L:      [email protected]
11373 S:      Maintained
11374 W:      http://www.adaptec.com/
11375 F:      drivers/scsi/ips*
11376
11377 IPVS
11378 M:      Simon Horman <[email protected]>
11379 M:      Julian Anastasov <[email protected]>
11380 L:      [email protected]
11381 L:      [email protected]
11382 S:      Maintained
11383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
11384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
11385 F:      Documentation/networking/ipvs-sysctl.rst
11386 F:      include/net/ip_vs.h
11387 F:      include/uapi/linux/ip_vs.h
11388 F:      net/netfilter/ipvs/
11389
11390 IPWIRELESS DRIVER
11391 M:      Jiri Kosina <[email protected]>
11392 M:      David Sterba <[email protected]>
11393 S:      Odd Fixes
11394 F:      drivers/tty/ipwireless/
11395
11396 IRON DEVICE AUDIO CODEC DRIVERS
11397 M:      Kiseok Jo <[email protected]>
11398 L:      [email protected] (moderated for non-subscribers)
11399 S:      Maintained
11400 F:      Documentation/devicetree/bindings/sound/irondevice,*
11401 F:      sound/soc/codecs/sma*
11402
11403 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
11404 M:      Thomas Gleixner <[email protected]>
11405 S:      Maintained
11406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
11407 F:      Documentation/core-api/irq/irq-domain.rst
11408 F:      include/linux/irqdomain.h
11409 F:      kernel/irq/irqdomain.c
11410 F:      kernel/irq/msi.c
11411
11412 IRQ SUBSYSTEM
11413 M:      Thomas Gleixner <[email protected]>
11414 L:      [email protected]
11415 S:      Maintained
11416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
11417 F:      include/linux/group_cpus.h
11418 F:      kernel/irq/
11419 F:      lib/group_cpus.c
11420
11421 IRQCHIP DRIVERS
11422 M:      Thomas Gleixner <[email protected]>
11423 L:      [email protected]
11424 S:      Maintained
11425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
11426 F:      Documentation/devicetree/bindings/interrupt-controller/
11427 F:      drivers/irqchip/
11428
11429 ISA
11430 M:      William Breathitt Gray <[email protected]>
11431 S:      Maintained
11432 F:      Documentation/driver-api/isa.rst
11433 F:      drivers/base/isa.c
11434 F:      include/linux/isa.h
11435
11436 ISA RADIO MODULE
11437 M:      Hans Verkuil <[email protected]>
11438 L:      [email protected]
11439 S:      Maintained
11440 W:      https://linuxtv.org
11441 T:      git git://linuxtv.org/media_tree.git
11442 F:      drivers/media/radio/radio-isa*
11443
11444 ISAPNP
11445 M:      Jaroslav Kysela <[email protected]>
11446 S:      Maintained
11447 F:      Documentation/userspace-api/isapnp.rst
11448 F:      drivers/pnp/isapnp/
11449 F:      include/linux/isapnp.h
11450
11451 ISCSI
11452 M:      Lee Duncan <[email protected]>
11453 M:      Chris Leech <[email protected]>
11454 M:      Mike Christie <[email protected]>
11455 L:      [email protected]
11456 L:      [email protected]
11457 S:      Maintained
11458 W:      www.open-iscsi.com
11459 F:      drivers/scsi/*iscsi*
11460 F:      include/scsi/*iscsi*
11461
11462 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
11463 M:      Peter Jones <[email protected]>
11464 M:      Konrad Rzeszutek Wilk <[email protected]>
11465 S:      Maintained
11466 F:      drivers/firmware/iscsi_ibft*
11467
11468 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
11469 M:      Sagi Grimberg <[email protected]>
11470 M:      Max Gurtovoy <[email protected]>
11471 L:      [email protected]
11472 S:      Supported
11473 W:      http://www.openfabrics.org
11474 W:      www.open-iscsi.org
11475 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11476 F:      drivers/infiniband/ulp/iser/
11477
11478 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
11479 M:      Sagi Grimberg <[email protected]>
11480 L:      [email protected]
11481 L:      [email protected]
11482 S:      Supported
11483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
11484 F:      drivers/infiniband/ulp/isert
11485
11486 ISDN/CMTP OVER BLUETOOTH
11487 M:      Karsten Keil <[email protected]>
11488 L:      [email protected] (subscribers-only)
11489 L:      [email protected]
11490 S:      Odd Fixes
11491 W:      http://www.isdn4linux.de
11492 F:      Documentation/isdn/
11493 F:      drivers/isdn/capi/
11494 F:      include/linux/isdn/
11495 F:      include/uapi/linux/isdn/
11496 F:      net/bluetooth/cmtp/
11497
11498 ISDN/mISDN SUBSYSTEM
11499 M:      Karsten Keil <[email protected]>
11500 L:      [email protected] (subscribers-only)
11501 L:      [email protected]
11502 S:      Maintained
11503 W:      http://www.isdn4linux.de
11504 F:      drivers/isdn/Kconfig
11505 F:      drivers/isdn/Makefile
11506 F:      drivers/isdn/hardware/
11507 F:      drivers/isdn/mISDN/
11508
11509 ISOFS FILESYSTEM
11510 M:      Jan Kara <[email protected]>
11511 L:      [email protected]
11512 S:      Maintained
11513 F:      Documentation/filesystems/isofs.rst
11514 F:      fs/isofs/
11515
11516 IT87 HARDWARE MONITORING DRIVER
11517 M:      Jean Delvare <[email protected]>
11518 L:      [email protected]
11519 S:      Maintained
11520 F:      Documentation/hwmon/it87.rst
11521 F:      drivers/hwmon/it87.c
11522
11523 IT913X MEDIA DRIVER
11524 L:      [email protected]
11525 S:      Orphan
11526 W:      https://linuxtv.org
11527 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11528 F:      drivers/media/tuners/it913x*
11529
11530 ITE IT66121 HDMI BRIDGE DRIVER
11531 M:      Phong LE <[email protected]>
11532 M:      Neil Armstrong <[email protected]>
11533 S:      Maintained
11534 T:      git git://anongit.freedesktop.org/drm/drm-misc
11535 F:      Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
11536 F:      drivers/gpu/drm/bridge/ite-it66121.c
11537
11538 IVTV VIDEO4LINUX DRIVER
11539 M:      Andy Walls <[email protected]>
11540 L:      [email protected]
11541 S:      Maintained
11542 W:      https://linuxtv.org
11543 T:      git git://linuxtv.org/media_tree.git
11544 F:      Documentation/admin-guide/media/ivtv*
11545 F:      drivers/media/pci/ivtv/
11546 F:      include/uapi/linux/ivtv*
11547
11548 IX2505V MEDIA DRIVER
11549 M:      Malcolm Priestley <[email protected]>
11550 L:      [email protected]
11551 S:      Maintained
11552 W:      https://linuxtv.org
11553 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11554 F:      drivers/media/dvb-frontends/ix2505v*
11555
11556 JAILHOUSE HYPERVISOR INTERFACE
11557 M:      Jan Kiszka <[email protected]>
11558 L:      [email protected]
11559 S:      Maintained
11560 F:      arch/x86/include/asm/jailhouse_para.h
11561 F:      arch/x86/kernel/jailhouse.c
11562
11563 JFS FILESYSTEM
11564 M:      Dave Kleikamp <[email protected]>
11565 L:      [email protected]
11566 S:      Odd Fixes
11567 W:      http://jfs.sourceforge.net/
11568 T:      git https://github.com/kleikamp/linux-shaggy.git
11569 F:      Documentation/admin-guide/jfs.rst
11570 F:      fs/jfs/
11571
11572 JME NETWORK DRIVER
11573 M:      Guo-Fu Tseng <[email protected]>
11574 L:      [email protected]
11575 S:      Maintained
11576 F:      drivers/net/ethernet/jme.*
11577
11578 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
11579 M:      David Woodhouse <[email protected]>
11580 M:      Richard Weinberger <[email protected]>
11581 L:      [email protected]
11582 S:      Odd Fixes
11583 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
11584 T:      git git://git.infradead.org/ubifs-2.6.git
11585 F:      fs/jffs2/
11586 F:      include/uapi/linux/jffs2.h
11587
11588 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
11589 M:      "Theodore Ts'o" <[email protected]>
11590 M:      Jan Kara <[email protected]>
11591 L:      [email protected]
11592 S:      Maintained
11593 F:      fs/jbd2/
11594 F:      include/linux/jbd2.h
11595
11596 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
11597 M:      Mikhail Ulyanov <[email protected]>
11598 L:      [email protected]
11599 L:      [email protected]
11600 S:      Maintained
11601 F:      drivers/media/platform/renesas/rcar_jpu.c
11602
11603 JSM Neo PCI based serial card
11604 L:      [email protected]
11605 S:      Orphan
11606 F:      drivers/tty/serial/jsm/
11607
11608 K10TEMP HARDWARE MONITORING DRIVER
11609 M:      Clemens Ladisch <[email protected]>
11610 L:      [email protected]
11611 S:      Maintained
11612 F:      Documentation/hwmon/k10temp.rst
11613 F:      drivers/hwmon/k10temp.c
11614
11615 K8TEMP HARDWARE MONITORING DRIVER
11616 M:      Rudolf Marek <[email protected]>
11617 L:      [email protected]
11618 S:      Maintained
11619 F:      Documentation/hwmon/k8temp.rst
11620 F:      drivers/hwmon/k8temp.c
11621
11622 KASAN
11623 M:      Andrey Ryabinin <[email protected]>
11624 R:      Alexander Potapenko <[email protected]>
11625 R:      Andrey Konovalov <[email protected]>
11626 R:      Dmitry Vyukov <[email protected]>
11627 R:      Vincenzo Frascino <[email protected]>
11628 L:      [email protected]
11629 S:      Maintained
11630 F:      Documentation/dev-tools/kasan.rst
11631 F:      arch/*/include/asm/*kasan.h
11632 F:      arch/*/mm/kasan_init*
11633 F:      include/linux/kasan*.h
11634 F:      lib/Kconfig.kasan
11635 F:      mm/kasan/
11636 F:      scripts/Makefile.kasan
11637
11638 KCONFIG
11639 M:      Masahiro Yamada <[email protected]>
11640 L:      [email protected]
11641 S:      Maintained
11642 Q:      https://patchwork.kernel.org/project/linux-kbuild/list/
11643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kbuild
11644 F:      Documentation/kbuild/kconfig*
11645 F:      scripts/Kconfig.include
11646 F:      scripts/kconfig/
11647
11648 KCOV
11649 R:      Dmitry Vyukov <[email protected]>
11650 R:      Andrey Konovalov <[email protected]>
11651 L:      [email protected]
11652 S:      Maintained
11653 F:      Documentation/dev-tools/kcov.rst
11654 F:      include/linux/kcov.h
11655 F:      include/uapi/linux/kcov.h
11656 F:      kernel/kcov.c
11657 F:      scripts/Makefile.kcov
11658
11659 KCSAN
11660 M:      Marco Elver <[email protected]>
11661 R:      Dmitry Vyukov <[email protected]>
11662 L:      [email protected]
11663 S:      Maintained
11664 F:      Documentation/dev-tools/kcsan.rst
11665 F:      include/linux/kcsan*.h
11666 F:      kernel/kcsan/
11667 F:      lib/Kconfig.kcsan
11668 F:      scripts/Makefile.kcsan
11669
11670 KDUMP
11671 M:      Baoquan He <[email protected]>
11672 R:      Vivek Goyal <[email protected]>
11673 R:      Dave Young <[email protected]>
11674 L:      [email protected]
11675 S:      Maintained
11676 W:      http://lse.sourceforge.net/kdump/
11677 F:      Documentation/admin-guide/kdump/
11678 F:      fs/proc/vmcore.c
11679 F:      include/linux/crash_core.h
11680 F:      include/linux/crash_dump.h
11681 F:      include/uapi/linux/vmcore.h
11682 F:      kernel/crash_*.c
11683
11684 KEENE FM RADIO TRANSMITTER DRIVER
11685 M:      Hans Verkuil <[email protected]>
11686 L:      [email protected]
11687 S:      Maintained
11688 W:      https://linuxtv.org
11689 T:      git git://linuxtv.org/media_tree.git
11690 F:      drivers/media/radio/radio-keene*
11691
11692 KERNEL AUTOMOUNTER
11693 M:      Ian Kent <[email protected]>
11694 L:      [email protected]
11695 S:      Maintained
11696 F:      fs/autofs/
11697
11698 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
11699 M:      Masahiro Yamada <[email protected]>
11700 R:      Nathan Chancellor <[email protected]>
11701 R:      Nicolas Schier <[email protected]>
11702 L:      [email protected]
11703 S:      Maintained
11704 Q:      https://patchwork.kernel.org/project/linux-kbuild/list/
11705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
11706 F:      Documentation/kbuild/
11707 F:      Makefile
11708 F:      scripts/*vmlinux*
11709 F:      scripts/Kbuild*
11710 F:      scripts/Makefile*
11711 F:      scripts/basic/
11712 F:      scripts/clang-tools/
11713 F:      scripts/dummy-tools/
11714 F:      scripts/mk*
11715 F:      scripts/mod/
11716 F:      scripts/package/
11717 F:      usr/
11718
11719 KERNEL HARDENING (not covered by other areas)
11720 M:      Kees Cook <[email protected]>
11721 R:      Gustavo A. R. Silva <[email protected]>
11722 L:      [email protected]
11723 S:      Supported
11724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
11725 F:      Documentation/ABI/testing/sysfs-kernel-oops_count
11726 F:      Documentation/ABI/testing/sysfs-kernel-warn_count
11727 F:      arch/*/configs/hardening.config
11728 F:      include/linux/overflow.h
11729 F:      include/linux/randomize_kstack.h
11730 F:      kernel/configs/hardening.config
11731 F:      mm/usercopy.c
11732 K:      \b(add|choose)_random_kstack_offset\b
11733 K:      \b__check_(object_size|heap_object)\b
11734 K:      \b__counted_by\b
11735
11736 KERNEL JANITORS
11737 L:      [email protected]
11738 S:      Odd Fixes
11739 W:      http://kernelnewbies.org/KernelJanitors
11740
11741 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
11742 M:      Chuck Lever <[email protected]>
11743 M:      Jeff Layton <[email protected]>
11744 R:      Neil Brown <[email protected]>
11745 R:      Olga Kornievskaia <[email protected]>
11746 R:      Dai Ngo <[email protected]>
11747 R:      Tom Talpey <[email protected]>
11748 L:      [email protected]
11749 S:      Supported
11750 W:      http://nfs.sourceforge.net/
11751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux.git
11752 F:      Documentation/filesystems/nfs/
11753 F:      fs/lockd/
11754 F:      fs/nfs_common/
11755 F:      fs/nfsd/
11756 F:      include/linux/lockd/
11757 F:      include/linux/sunrpc/
11758 F:      include/trace/events/rpcgss.h
11759 F:      include/trace/events/rpcrdma.h
11760 F:      include/trace/events/sunrpc.h
11761 F:      include/trace/misc/fs.h
11762 F:      include/trace/misc/nfs.h
11763 F:      include/trace/misc/sunrpc.h
11764 F:      include/uapi/linux/nfsd/
11765 F:      include/uapi/linux/sunrpc/
11766 F:      net/sunrpc/
11767
11768 KERNEL REGRESSIONS
11769 M:      Thorsten Leemhuis <[email protected]>
11770 L:      [email protected]
11771 S:      Supported
11772 F:      Documentation/admin-guide/reporting-regressions.rst
11773 F:      Documentation/process/handling-regressions.rst
11774
11775 KERNEL SELFTEST FRAMEWORK
11776 M:      Shuah Khan <[email protected]>
11777 M:      Shuah Khan <[email protected]>
11778 L:      [email protected]
11779 S:      Maintained
11780 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
11781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
11782 F:      Documentation/dev-tools/kselftest*
11783 F:      tools/testing/selftests/
11784
11785 KERNEL SMB3 SERVER (KSMBD)
11786 M:      Namjae Jeon <[email protected]>
11787 M:      Steve French <[email protected]>
11788 R:      Sergey Senozhatsky <[email protected]>
11789 R:      Tom Talpey <[email protected]>
11790 L:      [email protected]
11791 S:      Maintained
11792 T:      git git://git.samba.org/ksmbd.git
11793 F:      Documentation/filesystems/smb/ksmbd.rst
11794 F:      fs/smb/common/
11795 F:      fs/smb/server/
11796
11797 KERNEL UNIT TESTING FRAMEWORK (KUnit)
11798 M:      Brendan Higgins <[email protected]>
11799 M:      David Gow <[email protected]>
11800 R:      Rae Moar <[email protected]>
11801 L:      [email protected]
11802 L:      [email protected]
11803 S:      Maintained
11804 W:      https://google.github.io/kunit-docs/third_party/kernel/docs/
11805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git kunit
11806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git kunit-fixes
11807 F:      Documentation/dev-tools/kunit/
11808 F:      include/kunit/
11809 F:      lib/kunit/
11810 F:      rust/kernel/kunit.rs
11811 F:      scripts/rustdoc_test_*
11812 F:      tools/testing/kunit/
11813
11814 KERNEL USERMODE HELPER
11815 M:      Luis Chamberlain <[email protected]>
11816 L:      [email protected]
11817 S:      Maintained
11818 F:      include/linux/umh.h
11819 F:      kernel/umh.c
11820
11821 KERNEL VIRTUAL MACHINE (KVM)
11822 M:      Paolo Bonzini <[email protected]>
11823 L:      [email protected]
11824 S:      Supported
11825 W:      http://www.linux-kvm.org
11826 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11827 F:      Documentation/virt/kvm/
11828 F:      include/asm-generic/kvm*
11829 F:      include/kvm/iodev.h
11830 F:      include/linux/kvm*
11831 F:      include/trace/events/kvm.h
11832 F:      include/uapi/asm-generic/kvm*
11833 F:      include/uapi/linux/kvm*
11834 F:      tools/kvm/
11835 F:      tools/testing/selftests/kvm/
11836 F:      virt/kvm/*
11837
11838 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
11839 M:      Marc Zyngier <[email protected]>
11840 M:      Oliver Upton <[email protected]>
11841 R:      James Morse <[email protected]>
11842 R:      Suzuki K Poulose <[email protected]>
11843 R:      Zenghui Yu <[email protected]>
11844 L:      [email protected] (moderated for non-subscribers)
11845 L:      [email protected]
11846 S:      Maintained
11847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
11848 F:      arch/arm64/include/asm/kvm*
11849 F:      arch/arm64/include/uapi/asm/kvm*
11850 F:      arch/arm64/kvm/
11851 F:      include/kvm/arm_*
11852 F:      tools/testing/selftests/kvm/*/aarch64/
11853 F:      tools/testing/selftests/kvm/aarch64/
11854
11855 KERNEL VIRTUAL MACHINE FOR LOONGARCH (KVM/LoongArch)
11856 M:      Tianrui Zhao <[email protected]>
11857 M:      Bibo Mao <[email protected]>
11858 M:      Huacai Chen <[email protected]>
11859 L:      [email protected]
11860 L:      [email protected]
11861 S:      Maintained
11862 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11863 F:      arch/loongarch/include/asm/kvm*
11864 F:      arch/loongarch/include/uapi/asm/kvm*
11865 F:      arch/loongarch/kvm/
11866
11867 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
11868 M:      Huacai Chen <[email protected]>
11869 L:      [email protected]
11870 L:      [email protected]
11871 S:      Maintained
11872 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11873 F:      arch/mips/include/asm/kvm*
11874 F:      arch/mips/include/uapi/asm/kvm*
11875 F:      arch/mips/kvm/
11876
11877 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
11878 M:      Michael Ellerman <[email protected]>
11879 R:      Nicholas Piggin <[email protected]>
11880 L:      [email protected]
11881 L:      [email protected]
11882 S:      Maintained (Book3S 64-bit HV)
11883 S:      Odd fixes (Book3S 64-bit PR)
11884 S:      Orphan (Book3E and 32-bit)
11885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git topic/ppc-kvm
11886 F:      arch/powerpc/include/asm/kvm*
11887 F:      arch/powerpc/include/uapi/asm/kvm*
11888 F:      arch/powerpc/kernel/kvm*
11889 F:      arch/powerpc/kvm/
11890
11891 KERNEL VIRTUAL MACHINE FOR RISC-V (KVM/riscv)
11892 M:      Anup Patel <[email protected]>
11893 R:      Atish Patra <[email protected]>
11894 L:      [email protected]
11895 L:      [email protected]
11896 L:      [email protected]
11897 S:      Maintained
11898 T:      git https://github.com/kvm-riscv/linux.git
11899 F:      arch/riscv/include/asm/kvm*
11900 F:      arch/riscv/include/uapi/asm/kvm*
11901 F:      arch/riscv/kvm/
11902 F:      tools/testing/selftests/kvm/*/riscv/
11903 F:      tools/testing/selftests/kvm/riscv/
11904
11905 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
11906 M:      Christian Borntraeger <[email protected]>
11907 M:      Janosch Frank <[email protected]>
11908 M:      Claudio Imbrenda <[email protected]>
11909 R:      David Hildenbrand <[email protected]>
11910 L:      [email protected]
11911 S:      Supported
11912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
11913 F:      Documentation/virt/kvm/s390*
11914 F:      arch/s390/include/asm/gmap.h
11915 F:      arch/s390/include/asm/kvm*
11916 F:      arch/s390/include/uapi/asm/kvm*
11917 F:      arch/s390/include/uapi/asm/uvdevice.h
11918 F:      arch/s390/kernel/uv.c
11919 F:      arch/s390/kvm/
11920 F:      arch/s390/mm/gmap.c
11921 F:      drivers/s390/char/uvdevice.c
11922 F:      tools/testing/selftests/drivers/s390x/uvdevice/
11923 F:      tools/testing/selftests/kvm/*/s390x/
11924 F:      tools/testing/selftests/kvm/s390x/
11925
11926 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
11927 M:      Sean Christopherson <[email protected]>
11928 M:      Paolo Bonzini <[email protected]>
11929 L:      [email protected]
11930 S:      Supported
11931 P:      Documentation/process/maintainer-kvm-x86.rst
11932 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11933 F:      arch/x86/include/asm/kvm*
11934 F:      arch/x86/include/asm/svm.h
11935 F:      arch/x86/include/asm/vmx*.h
11936 F:      arch/x86/include/uapi/asm/kvm*
11937 F:      arch/x86/include/uapi/asm/svm.h
11938 F:      arch/x86/include/uapi/asm/vmx.h
11939 F:      arch/x86/kvm/
11940 F:      arch/x86/kvm/*/
11941 F:      tools/testing/selftests/kvm/*/x86_64/
11942 F:      tools/testing/selftests/kvm/x86_64/
11943
11944 KERNFS
11945 M:      Greg Kroah-Hartman <[email protected]>
11946 M:      Tejun Heo <[email protected]>
11947 S:      Supported
11948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
11949 F:      fs/kernfs/
11950 F:      include/linux/kernfs.h
11951
11952 KEXEC
11953 M:      Eric Biederman <[email protected]>
11954 L:      [email protected]
11955 S:      Maintained
11956 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
11957 F:      include/linux/kexec.h
11958 F:      include/uapi/linux/kexec.h
11959 F:      kernel/kexec*
11960
11961 KEYS-ENCRYPTED
11962 M:      Mimi Zohar <[email protected]>
11963 L:      [email protected]
11964 L:      [email protected]
11965 S:      Supported
11966 F:      Documentation/security/keys/trusted-encrypted.rst
11967 F:      include/keys/encrypted-type.h
11968 F:      security/keys/encrypted-keys/
11969
11970 KEYS-TRUSTED
11971 M:      James Bottomley <[email protected]>
11972 M:      Jarkko Sakkinen <[email protected]>
11973 M:      Mimi Zohar <[email protected]>
11974 L:      [email protected]
11975 L:      [email protected]
11976 S:      Supported
11977 F:      Documentation/security/keys/trusted-encrypted.rst
11978 F:      include/keys/trusted-type.h
11979 F:      include/keys/trusted_tpm.h
11980 F:      security/keys/trusted-keys/
11981
11982 KEYS-TRUSTED-CAAM
11983 M:      Ahmad Fatoum <[email protected]>
11984 R:      Pengutronix Kernel Team <[email protected]>
11985 L:      [email protected]
11986 L:      [email protected]
11987 S:      Maintained
11988 F:      include/keys/trusted_caam.h
11989 F:      security/keys/trusted-keys/trusted_caam.c
11990
11991 KEYS-TRUSTED-TEE
11992 M:      Sumit Garg <[email protected]>
11993 L:      [email protected]
11994 L:      [email protected]
11995 S:      Supported
11996 F:      include/keys/trusted_tee.h
11997 F:      security/keys/trusted-keys/trusted_tee.c
11998
11999 KEYS/KEYRINGS
12000 M:      David Howells <[email protected]>
12001 M:      Jarkko Sakkinen <[email protected]>
12002 L:      [email protected]
12003 S:      Maintained
12004 F:      Documentation/security/keys/core.rst
12005 F:      include/keys/
12006 F:      include/linux/key-type.h
12007 F:      include/linux/key.h
12008 F:      include/linux/keyctl.h
12009 F:      include/uapi/linux/keyctl.h
12010 F:      security/keys/
12011
12012 KEYS/KEYRINGS_INTEGRITY
12013 M:      Jarkko Sakkinen <[email protected]>
12014 M:      Mimi Zohar <[email protected]>
12015 L:      [email protected]
12016 L:      [email protected]
12017 S:      Supported
12018 F:      security/integrity/platform_certs
12019
12020 KFENCE
12021 M:      Alexander Potapenko <[email protected]>
12022 M:      Marco Elver <[email protected]>
12023 R:      Dmitry Vyukov <[email protected]>
12024 L:      [email protected]
12025 S:      Maintained
12026 F:      Documentation/dev-tools/kfence.rst
12027 F:      arch/*/include/asm/kfence.h
12028 F:      include/linux/kfence.h
12029 F:      lib/Kconfig.kfence
12030 F:      mm/kfence/
12031
12032 KFIFO
12033 M:      Stefani Seibold <[email protected]>
12034 S:      Maintained
12035 F:      include/linux/kfifo.h
12036 F:      lib/kfifo.c
12037 F:      samples/kfifo/
12038
12039 KGDB / KDB /debug_core
12040 M:      Jason Wessel <[email protected]>
12041 M:      Daniel Thompson <[email protected]>
12042 R:      Douglas Anderson <[email protected]>
12043 L:      [email protected]
12044 S:      Maintained
12045 W:      http://kgdb.wiki.kernel.org/
12046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
12047 F:      Documentation/dev-tools/kgdb.rst
12048 F:      drivers/misc/kgdbts.c
12049 F:      drivers/tty/serial/kgdboc.c
12050 F:      include/linux/kdb.h
12051 F:      include/linux/kgdb.h
12052 F:      kernel/debug/
12053 F:      kernel/module/kdb.c
12054
12055 KHADAS MCU MFD DRIVER
12056 M:      Neil Armstrong <[email protected]>
12057 L:      [email protected]
12058 S:      Maintained
12059 F:      Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
12060 F:      drivers/mfd/khadas-mcu.c
12061 F:      drivers/thermal/khadas_mcu_fan.c
12062 F:      include/linux/mfd/khadas-mcu.h
12063
12064 KIONIX/ROHM KX022A ACCELEROMETER
12065 M:      Matti Vaittinen <[email protected]>
12066 L:      [email protected]
12067 S:      Supported
12068 F:      drivers/iio/accel/kionix-kx022a*
12069
12070 KMEMLEAK
12071 M:      Catalin Marinas <[email protected]>
12072 S:      Maintained
12073 F:      Documentation/dev-tools/kmemleak.rst
12074 F:      include/linux/kmemleak.h
12075 F:      mm/kmemleak.c
12076 F:      samples/kmemleak/kmemleak-test.c
12077
12078 KMSAN
12079 M:      Alexander Potapenko <[email protected]>
12080 R:      Marco Elver <[email protected]>
12081 R:      Dmitry Vyukov <[email protected]>
12082 L:      [email protected]
12083 S:      Maintained
12084 F:      Documentation/dev-tools/kmsan.rst
12085 F:      arch/*/include/asm/kmsan.h
12086 F:      arch/*/mm/kmsan_*
12087 F:      include/linux/kmsan*.h
12088 F:      lib/Kconfig.kmsan
12089 F:      mm/kmsan/
12090 F:      scripts/Makefile.kmsan
12091
12092 KPROBES
12093 M:      Naveen N. Rao <[email protected]>
12094 M:      Anil S Keshavamurthy <[email protected]>
12095 M:      "David S. Miller" <[email protected]>
12096 M:      Masami Hiramatsu <[email protected]>
12097 L:      [email protected]
12098 L:      [email protected]
12099 S:      Maintained
12100 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
12101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
12102 F:      Documentation/trace/kprobes.rst
12103 F:      include/asm-generic/kprobes.h
12104 F:      include/linux/kprobes.h
12105 F:      kernel/kprobes.c
12106 F:      lib/test_kprobes.c
12107 F:      samples/kprobes
12108
12109 KS0108 LCD CONTROLLER DRIVER
12110 M:      Miguel Ojeda <[email protected]>
12111 S:      Maintained
12112 F:      Documentation/admin-guide/auxdisplay/ks0108.rst
12113 F:      drivers/auxdisplay/ks0108.c
12114 F:      include/linux/ks0108.h
12115
12116 KTD253 BACKLIGHT DRIVER
12117 M:      Linus Walleij <[email protected]>
12118 S:      Maintained
12119 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
12120 F:      drivers/video/backlight/ktd253-backlight.c
12121
12122 KTD2801 BACKLIGHT DRIVER
12123 M:      Duje Mihanović <[email protected]>
12124 S:      Maintained
12125 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktd2801.yaml
12126 F:      drivers/video/backlight/ktd2801-backlight.c
12127
12128 KTEST
12129 M:      Steven Rostedt <[email protected]>
12130 M:      John Hawley <[email protected]>
12131 S:      Maintained
12132 F:      tools/testing/ktest
12133
12134 KTZ8866 BACKLIGHT DRIVER
12135 M:      Jianhua Lu <[email protected]>
12136 S:      Maintained
12137 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktz8866.yaml
12138 F:      drivers/video/backlight/ktz8866.c
12139
12140 KVM PARAVIRT (KVM/paravirt)
12141 M:      Paolo Bonzini <[email protected]>
12142 R:      Wanpeng Li <[email protected]>
12143 R:      Vitaly Kuznetsov <[email protected]>
12144 L:      [email protected]
12145 S:      Supported
12146 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
12147 F:      arch/um/include/asm/kvm_para.h
12148 F:      arch/x86/include/asm/kvm_para.h
12149 F:      arch/x86/include/asm/pvclock-abi.h
12150 F:      arch/x86/include/uapi/asm/kvm_para.h
12151 F:      arch/x86/kernel/kvm.c
12152 F:      arch/x86/kernel/kvmclock.c
12153 F:      include/asm-generic/kvm_para.h
12154 F:      include/linux/kvm_para.h
12155 F:      include/uapi/asm-generic/kvm_para.h
12156 F:      include/uapi/linux/kvm_para.h
12157
12158 KVM X86 HYPER-V (KVM/hyper-v)
12159 M:      Vitaly Kuznetsov <[email protected]>
12160 M:      Sean Christopherson <[email protected]>
12161 M:      Paolo Bonzini <[email protected]>
12162 L:      [email protected]
12163 S:      Supported
12164 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
12165 F:      arch/x86/kvm/hyperv.*
12166 F:      arch/x86/kvm/kvm_onhyperv.*
12167 F:      arch/x86/kvm/svm/hyperv.*
12168 F:      arch/x86/kvm/svm/svm_onhyperv.*
12169 F:      arch/x86/kvm/vmx/hyperv.*
12170
12171 KVM X86 Xen (KVM/Xen)
12172 M:      David Woodhouse <[email protected]>
12173 M:      Paul Durrant <[email protected]>
12174 M:      Sean Christopherson <[email protected]>
12175 M:      Paolo Bonzini <[email protected]>
12176 L:      [email protected]
12177 S:      Supported
12178 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
12179 F:      arch/x86/kvm/xen.*
12180
12181 L3MDEV
12182 M:      David Ahern <[email protected]>
12183 L:      [email protected]
12184 S:      Maintained
12185 F:      include/net/l3mdev.h
12186 F:      net/l3mdev
12187
12188 LANDLOCK SECURITY MODULE
12189 M:      Mickaël Salaün <[email protected]>
12190 L:      [email protected]
12191 S:      Supported
12192 W:      https://landlock.io
12193 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/mic/linux.git
12194 F:      Documentation/security/landlock.rst
12195 F:      Documentation/userspace-api/landlock.rst
12196 F:      include/uapi/linux/landlock.h
12197 F:      samples/landlock/
12198 F:      security/landlock/
12199 F:      tools/testing/selftests/landlock/
12200 K:      landlock
12201 K:      LANDLOCK
12202
12203 LANTIQ / INTEL Ethernet drivers
12204 M:      Hauke Mehrtens <[email protected]>
12205 L:      [email protected]
12206 S:      Maintained
12207 F:      drivers/net/dsa/lantiq_gswip.c
12208 F:      drivers/net/dsa/lantiq_pce.h
12209 F:      drivers/net/ethernet/lantiq_xrx200.c
12210 F:      net/dsa/tag_gswip.c
12211
12212 LANTIQ MIPS ARCHITECTURE
12213 M:      John Crispin <[email protected]>
12214 L:      [email protected]
12215 S:      Maintained
12216 F:      arch/mips/lantiq
12217 F:      drivers/soc/lantiq
12218
12219 LANTIQ PEF2256 DRIVER
12220 M:      Herve Codina <[email protected]>
12221 S:      Maintained
12222 F:      Documentation/devicetree/bindings/net/lantiq,pef2256.yaml
12223 F:      drivers/net/wan/framer/pef2256/
12224 F:      drivers/pinctrl/pinctrl-pef2256.c
12225 F:      include/linux/framer/pef2256.h
12226
12227 LASI 53c700 driver for PARISC
12228 M:      "James E.J. Bottomley" <[email protected]>
12229 L:      [email protected]
12230 S:      Maintained
12231 F:      Documentation/scsi/53c700.rst
12232 F:      drivers/scsi/53c700*
12233
12234 LEAKING_ADDRESSES
12235 M:      Tycho Andersen <[email protected]>
12236 R:      Kees Cook <[email protected]>
12237 L:      [email protected]
12238 S:      Maintained
12239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
12240 F:      scripts/leaking_addresses.pl
12241
12242 LED SUBSYSTEM
12243 M:      Pavel Machek <[email protected]>
12244 M:      Lee Jones <[email protected]>
12245 L:      [email protected]
12246 S:      Maintained
12247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
12248 F:      Documentation/devicetree/bindings/leds/
12249 F:      Documentation/leds/
12250 F:      drivers/leds/
12251 F:      include/dt-bindings/leds/
12252 F:      include/linux/leds.h
12253
12254 LEGO MINDSTORMS EV3
12255 R:      David Lechner <[email protected]>
12256 S:      Maintained
12257 F:      Documentation/devicetree/bindings/power/supply/lego,ev3-battery.yaml
12258 F:      arch/arm/boot/dts/ti/davinci/da850-lego-ev3.dts
12259 F:      drivers/power/supply/lego_ev3_battery.c
12260
12261 LEGO USB Tower driver
12262 M:      Juergen Stuber <[email protected]>
12263 L:      [email protected]
12264 S:      Maintained
12265 W:      http://legousb.sourceforge.net/
12266 F:      drivers/usb/misc/legousbtower.c
12267
12268 LETSKETCH HID TABLET DRIVER
12269 M:      Hans de Goede <[email protected]>
12270 L:      [email protected]
12271 S:      Maintained
12272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
12273 F:      drivers/hid/hid-letsketch.c
12274
12275 LG LAPTOP EXTRAS
12276 M:      Matan Ziv-Av <[email protected]>
12277 L:      [email protected]
12278 S:      Maintained
12279 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
12280 F:      Documentation/admin-guide/laptops/lg-laptop.rst
12281 F:      drivers/platform/x86/lg-laptop.c
12282
12283 LG2160 MEDIA DRIVER
12284 M:      Michael Krufky <[email protected]>
12285 L:      [email protected]
12286 S:      Maintained
12287 W:      https://linuxtv.org
12288 W:      http://github.com/mkrufky
12289 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12290 T:      git git://linuxtv.org/mkrufky/tuners.git
12291 F:      drivers/media/dvb-frontends/lg2160.*
12292
12293 LGDT3305 MEDIA DRIVER
12294 M:      Michael Krufky <[email protected]>
12295 L:      [email protected]
12296 S:      Maintained
12297 W:      https://linuxtv.org
12298 W:      http://github.com/mkrufky
12299 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12300 T:      git git://linuxtv.org/mkrufky/tuners.git
12301 F:      drivers/media/dvb-frontends/lgdt3305.*
12302
12303 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
12304 M:      Viresh Kumar <[email protected]>
12305 L:      [email protected]
12306 S:      Maintained
12307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
12308 F:      drivers/ata/pata_arasan_cf.c
12309 F:      include/linux/pata_arasan_cf_data.h
12310
12311 LIBATA PATA DRIVERS
12312 R:      Sergey Shtylyov <[email protected]>
12313 L:      [email protected]
12314 F:      drivers/ata/ata_*.c
12315 F:      drivers/ata/pata_*.c
12316
12317 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
12318 M:      Linus Walleij <[email protected]>
12319 L:      [email protected]
12320 S:      Maintained
12321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
12322 F:      drivers/ata/pata_ftide010.c
12323 F:      drivers/ata/sata_gemini.c
12324 F:      drivers/ata/sata_gemini.h
12325
12326 LIBATA SATA AHCI PLATFORM devices support
12327 M:      Hans de Goede <[email protected]>
12328 M:      Jens Axboe <[email protected]>
12329 L:      [email protected]
12330 S:      Maintained
12331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
12332 F:      drivers/ata/ahci_platform.c
12333 F:      drivers/ata/libahci_platform.c
12334 F:      include/linux/ahci_platform.h
12335
12336 LIBATA SATA AHCI SYNOPSYS DWC CONTROLLER DRIVER
12337 M:      Serge Semin <[email protected]>
12338 L:      [email protected]
12339 S:      Maintained
12340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
12341 F:      Documentation/devicetree/bindings/ata/baikal,bt1-ahci.yaml
12342 F:      Documentation/devicetree/bindings/ata/snps,dwc-ahci.yaml
12343 F:      drivers/ata/ahci_dwc.c
12344
12345 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
12346 M:      Mikael Pettersson <[email protected]>
12347 L:      [email protected]
12348 S:      Maintained
12349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
12350 F:      drivers/ata/sata_promise.*
12351
12352 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
12353 M:      Damien Le Moal <[email protected]>
12354 M:      Niklas Cassel <[email protected]>
12355 L:      [email protected]
12356 S:      Maintained
12357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux.git
12358 F:      Documentation/ABI/testing/sysfs-ata
12359 F:      Documentation/devicetree/bindings/ata/
12360 F:      drivers/ata/
12361 F:      include/linux/ata.h
12362 F:      include/linux/libata.h
12363
12364 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
12365 M:      Vishal Verma <[email protected]>
12366 M:      Dan Williams <[email protected]>
12367 M:      Dave Jiang <[email protected]>
12368 L:      [email protected]
12369 S:      Supported
12370 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
12371 P:      Documentation/nvdimm/maintainer-entry-profile.rst
12372 F:      drivers/nvdimm/btt*
12373
12374 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
12375 M:      Dan Williams <[email protected]>
12376 M:      Vishal Verma <[email protected]>
12377 M:      Dave Jiang <[email protected]>
12378 L:      [email protected]
12379 S:      Supported
12380 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
12381 P:      Documentation/nvdimm/maintainer-entry-profile.rst
12382 F:      drivers/nvdimm/pmem*
12383
12384 LIBNVDIMM: DEVICETREE BINDINGS
12385 M:      Oliver O'Halloran <[email protected]>
12386 L:      [email protected]
12387 S:      Supported
12388 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
12389 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
12390 F:      drivers/nvdimm/of_pmem.c
12391
12392 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
12393 M:      Dan Williams <[email protected]>
12394 M:      Vishal Verma <[email protected]>
12395 M:      Dave Jiang <[email protected]>
12396 M:      Ira Weiny <[email protected]>
12397 L:      [email protected]
12398 S:      Supported
12399 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
12400 P:      Documentation/nvdimm/maintainer-entry-profile.rst
12401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
12402 F:      drivers/acpi/nfit/*
12403 F:      drivers/nvdimm/*
12404 F:      include/linux/libnvdimm.h
12405 F:      include/linux/nd.h
12406 F:      include/uapi/linux/ndctl.h
12407 F:      tools/testing/nvdimm/
12408
12409 LIBRARY CODE
12410 M:      Andrew Morton <[email protected]>
12411 L:      [email protected]
12412 S:      Supported
12413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-nonmm-unstable
12414 F:      lib/*
12415
12416 LICENSES and SPDX stuff
12417 M:      Thomas Gleixner <[email protected]>
12418 M:      Greg Kroah-Hartman <[email protected]>
12419 L:      [email protected]
12420 S:      Maintained
12421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
12422 F:      COPYING
12423 F:      Documentation/process/license-rules.rst
12424 F:      LICENSES/
12425 F:      scripts/spdxcheck-test.sh
12426 F:      scripts/spdxcheck.py
12427 F:      scripts/spdxexclude
12428
12429 LINEAR RANGES HELPERS
12430 M:      Mark Brown <[email protected]>
12431 R:      Matti Vaittinen <[email protected]>
12432 F:      include/linux/linear_range.h
12433 F:      lib/linear_ranges.c
12434 F:      lib/test_linear_ranges.c
12435
12436 LINUX FOR POWER MACINTOSH
12437 L:      [email protected]
12438 S:      Orphan
12439 F:      arch/powerpc/platforms/powermac/
12440 F:      drivers/macintosh/
12441 X:      drivers/macintosh/adb-iop.c
12442 X:      drivers/macintosh/via-macii.c
12443
12444 LINUX FOR POWERPC (32-BIT AND 64-BIT)
12445 M:      Michael Ellerman <[email protected]>
12446 R:      Nicholas Piggin <[email protected]>
12447 R:      Christophe Leroy <[email protected]>
12448 R:      Aneesh Kumar K.V <[email protected]>
12449 R:      Naveen N. Rao <[email protected]>
12450 L:      [email protected]
12451 S:      Supported
12452 W:      https://github.com/linuxppc/wiki/wiki
12453 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
12454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
12455 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
12456 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
12457 F:      Documentation/devicetree/bindings/powerpc/
12458 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
12459 F:      Documentation/arch/powerpc/
12460 F:      arch/powerpc/
12461 F:      drivers/*/*/*pasemi*
12462 F:      drivers/*/*pasemi*
12463 F:      drivers/char/tpm/tpm_ibmvtpm*
12464 F:      drivers/crypto/nx/
12465 F:      drivers/i2c/busses/i2c-opal.c
12466 F:      drivers/net/ethernet/ibm/ibmveth.*
12467 F:      drivers/net/ethernet/ibm/ibmvnic.*
12468 F:      drivers/pci/hotplug/pnv_php.c
12469 F:      drivers/pci/hotplug/rpa*
12470 F:      drivers/rtc/rtc-opal.c
12471 F:      drivers/scsi/ibmvscsi/
12472 F:      drivers/tty/hvc/hvc_opal.c
12473 F:      drivers/watchdog/wdrtas.c
12474 F:      tools/testing/selftests/powerpc
12475 N:      /pmac
12476 N:      powermac
12477 N:      powernv
12478 N:      [^a-z0-9]ps3
12479 N:      pseries
12480
12481 LINUX FOR POWERPC EMBEDDED MPC5XXX
12482 M:      Anatolij Gustschin <[email protected]>
12483 L:      [email protected]
12484 S:      Odd Fixes
12485 F:      arch/powerpc/platforms/512x/
12486 F:      arch/powerpc/platforms/52xx/
12487
12488 LINUX FOR POWERPC EMBEDDED PPC4XX
12489 L:      [email protected]
12490 S:      Orphan
12491 F:      arch/powerpc/platforms/40x/
12492 F:      arch/powerpc/platforms/44x/
12493
12494 LINUX FOR POWERPC EMBEDDED PPC85XX
12495 M:      Scott Wood <[email protected]>
12496 L:      [email protected]
12497 S:      Odd fixes
12498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
12499 F:      Documentation/devicetree/bindings/cache/freescale-l2cache.txt
12500 F:      Documentation/devicetree/bindings/powerpc/fsl/
12501 F:      arch/powerpc/platforms/85xx/
12502
12503 LINUX FOR POWERPC EMBEDDED PPC8XX AND PPC83XX
12504 M:      Christophe Leroy <[email protected]>
12505 L:      [email protected]
12506 S:      Maintained
12507 F:      arch/powerpc/platforms/8xx/
12508 F:      arch/powerpc/platforms/83xx/
12509
12510 LINUX KERNEL DUMP TEST MODULE (LKDTM)
12511 M:      Kees Cook <[email protected]>
12512 S:      Maintained
12513 F:      drivers/misc/lkdtm/*
12514 F:      tools/testing/selftests/lkdtm/*
12515
12516 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
12517 M:      Alan Stern <[email protected]>
12518 M:      Andrea Parri <[email protected]>
12519 M:      Will Deacon <[email protected]>
12520 M:      Peter Zijlstra <[email protected]>
12521 M:      Boqun Feng <[email protected]>
12522 M:      Nicholas Piggin <[email protected]>
12523 M:      David Howells <[email protected]>
12524 M:      Jade Alglave <[email protected]>
12525 M:      Luc Maranget <[email protected]>
12526 M:      "Paul E. McKenney" <[email protected]>
12527 R:      Akira Yokosawa <[email protected]>
12528 R:      Daniel Lustig <[email protected]>
12529 R:      Joel Fernandes <[email protected]>
12530 L:      [email protected]
12531 L:      [email protected]
12532 S:      Supported
12533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
12534 F:      Documentation/atomic_bitops.txt
12535 F:      Documentation/atomic_t.txt
12536 F:      Documentation/core-api/refcount-vs-atomic.rst
12537 F:      Documentation/litmus-tests/
12538 F:      Documentation/memory-barriers.txt
12539 F:      tools/memory-model/
12540
12541 LINUX-NEXT TREE
12542 M:      Stephen Rothwell <[email protected]>
12543 L:      [email protected]
12544 S:      Supported
12545 B:      mailto:[email protected] and the appropriate development tree
12546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/
12547
12548 LIS3LV02D ACCELEROMETER DRIVER
12549 M:      Eric Piel <[email protected]>
12550 S:      Maintained
12551 F:      Documentation/misc-devices/lis3lv02d.rst
12552 F:      drivers/misc/lis3lv02d/
12553 F:      drivers/platform/x86/hp/hp_accel.c
12554
12555 LIST KUNIT TEST
12556 M:      David Gow <[email protected]>
12557 L:      [email protected]
12558 L:      [email protected]
12559 S:      Maintained
12560 F:      lib/list-test.c
12561
12562 LITEX PLATFORM
12563 M:      Karol Gugala <[email protected]>
12564 M:      Mateusz Holenko <[email protected]>
12565 M:      Gabriel Somlo <[email protected]>
12566 M:      Joel Stanley <[email protected]>
12567 S:      Maintained
12568 F:      Documentation/devicetree/bindings/*/litex,*.yaml
12569 F:      arch/openrisc/boot/dts/or1klitex.dts
12570 F:      drivers/mmc/host/litex_mmc.c
12571 F:      drivers/net/ethernet/litex/*
12572 F:      drivers/soc/litex/*
12573 F:      drivers/tty/serial/liteuart.c
12574 F:      include/linux/litex.h
12575 N:      litex
12576
12577 LIVE PATCHING
12578 M:      Josh Poimboeuf <[email protected]>
12579 M:      Jiri Kosina <[email protected]>
12580 M:      Miroslav Benes <[email protected]>
12581 M:      Petr Mladek <[email protected]>
12582 R:      Joe Lawrence <[email protected]>
12583 L:      [email protected]
12584 S:      Maintained
12585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
12586 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
12587 F:      Documentation/livepatch/
12588 F:      arch/powerpc/include/asm/livepatch.h
12589 F:      include/linux/livepatch.h
12590 F:      kernel/livepatch/
12591 F:      kernel/module/livepatch.c
12592 F:      samples/livepatch/
12593 F:      tools/testing/selftests/livepatch/
12594
12595 LLC (802.2)
12596 L:      [email protected]
12597 S:      Odd fixes
12598 F:      include/linux/llc.h
12599 F:      include/net/llc*
12600 F:      include/uapi/linux/llc.h
12601 F:      net/llc/
12602
12603 LM73 HARDWARE MONITOR DRIVER
12604 M:      Guillaume Ligneul <[email protected]>
12605 L:      [email protected]
12606 S:      Maintained
12607 F:      drivers/hwmon/lm73.c
12608
12609 LM78 HARDWARE MONITOR DRIVER
12610 M:      Jean Delvare <[email protected]>
12611 L:      [email protected]
12612 S:      Maintained
12613 F:      Documentation/hwmon/lm78.rst
12614 F:      drivers/hwmon/lm78.c
12615
12616 LM83 HARDWARE MONITOR DRIVER
12617 M:      Jean Delvare <[email protected]>
12618 L:      [email protected]
12619 S:      Maintained
12620 F:      Documentation/hwmon/lm83.rst
12621 F:      drivers/hwmon/lm83.c
12622
12623 LM90 HARDWARE MONITOR DRIVER
12624 M:      Jean Delvare <[email protected]>
12625 L:      [email protected]
12626 S:      Maintained
12627 F:      Documentation/devicetree/bindings/hwmon/national,lm90.yaml
12628 F:      Documentation/hwmon/lm90.rst
12629 F:      drivers/hwmon/lm90.c
12630 F:      include/dt-bindings/thermal/lm90.h
12631
12632 LME2510 MEDIA DRIVER
12633 M:      Malcolm Priestley <[email protected]>
12634 L:      [email protected]
12635 S:      Maintained
12636 W:      https://linuxtv.org
12637 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12638 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
12639
12640 LOADPIN SECURITY MODULE
12641 M:      Kees Cook <[email protected]>
12642 S:      Supported
12643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
12644 F:      Documentation/admin-guide/LSM/LoadPin.rst
12645 F:      security/loadpin/
12646
12647 LOCKDOWN SECURITY MODULE
12648 L:      [email protected]
12649 S:      Odd Fixes
12650 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm.git
12651 F:      security/lockdown/
12652
12653 LOCKING PRIMITIVES
12654 M:      Peter Zijlstra <[email protected]>
12655 M:      Ingo Molnar <[email protected]>
12656 M:      Will Deacon <[email protected]>
12657 R:      Waiman Long <[email protected]>
12658 R:      Boqun Feng <[email protected]> (LOCKDEP)
12659 L:      [email protected]
12660 S:      Maintained
12661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
12662 F:      Documentation/locking/
12663 F:      arch/*/include/asm/spinlock*.h
12664 F:      include/linux/lockdep*.h
12665 F:      include/linux/mutex*.h
12666 F:      include/linux/rwlock*.h
12667 F:      include/linux/rwsem*.h
12668 F:      include/linux/seqlock.h
12669 F:      include/linux/spinlock*.h
12670 F:      kernel/locking/
12671 F:      lib/locking*.[ch]
12672 X:      kernel/locking/locktorture.c
12673
12674 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
12675 M:      "Richard Russon (FlatCap)" <[email protected]>
12676 L:      [email protected]
12677 S:      Maintained
12678 W:      http://www.linux-ntfs.org/content/view/19/37/
12679 F:      Documentation/admin-guide/ldm.rst
12680 F:      block/partitions/ldm.*
12681
12682 LOGITECH HID GAMING KEYBOARDS
12683 M:      Hans de Goede <[email protected]>
12684 L:      [email protected]
12685 S:      Maintained
12686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
12687 F:      drivers/hid/hid-lg-g15.c
12688
12689 LONTIUM LT8912B MIPI TO HDMI BRIDGE
12690 M:      Adrien Grassein <[email protected]>
12691 S:      Maintained
12692 F:      Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
12693 F:      drivers/gpu/drm/bridge/lontium-lt8912b.c
12694
12695 LOONGARCH
12696 M:      Huacai Chen <[email protected]>
12697 R:      WANG Xuerui <[email protected]>
12698 L:      [email protected]
12699 S:      Maintained
12700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson.git
12701 F:      Documentation/arch/loongarch/
12702 F:      Documentation/translations/zh_CN/arch/loongarch/
12703 F:      arch/loongarch/
12704 F:      drivers/*/*loongarch*
12705
12706 LOONGSON GPIO DRIVER
12707 M:      Yinbo Zhu <[email protected]>
12708 L:      [email protected]
12709 S:      Maintained
12710 F:      Documentation/devicetree/bindings/gpio/loongson,ls-gpio.yaml
12711 F:      drivers/gpio/gpio-loongson-64bit.c
12712
12713 LOONGSON LS2X APB DMA DRIVER
12714 M:      Binbin Zhou <[email protected]>
12715 L:      [email protected]
12716 S:      Maintained
12717 F:      Documentation/devicetree/bindings/dma/loongson,ls2x-apbdma.yaml
12718 F:      drivers/dma/ls2x-apb-dma.c
12719
12720 LOONGSON LS2X I2C DRIVER
12721 M:      Binbin Zhou <[email protected]>
12722 L:      [email protected]
12723 S:      Maintained
12724 F:      Documentation/devicetree/bindings/i2c/loongson,ls2x-i2c.yaml
12725 F:      drivers/i2c/busses/i2c-ls2x.c
12726
12727 LOONGSON-2 SOC SERIES CLOCK DRIVER
12728 M:      Yinbo Zhu <[email protected]>
12729 L:      [email protected]
12730 S:      Maintained
12731 F:      Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml
12732 F:      drivers/clk/clk-loongson2.c
12733 F:      include/dt-bindings/clock/loongson,ls2k-clk.h
12734
12735 LOONGSON SPI DRIVER
12736 M:      Yinbo Zhu <[email protected]>
12737 L:      [email protected]
12738 S:      Maintained
12739 F:      Documentation/devicetree/bindings/spi/loongson,ls2k-spi.yaml
12740 F:      drivers/spi/spi-loongson-core.c
12741 F:      drivers/spi/spi-loongson-pci.c
12742 F:      drivers/spi/spi-loongson-plat.c
12743 F:      drivers/spi/spi-loongson.h
12744
12745 LOONGSON-2 SOC SERIES GUTS DRIVER
12746 M:      Yinbo Zhu <[email protected]>
12747 L:      [email protected]
12748 S:      Maintained
12749 F:      Documentation/devicetree/bindings/hwinfo/loongson,ls2k-chipid.yaml
12750 F:      drivers/soc/loongson/loongson2_guts.c
12751
12752 LOONGSON-2 SOC SERIES PM DRIVER
12753 M:      Yinbo Zhu <[email protected]>
12754 L:      [email protected]
12755 S:      Maintained
12756 F:      Documentation/devicetree/bindings/soc/loongson/loongson,ls2k-pmc.yaml
12757 F:      drivers/soc/loongson/loongson2_pm.c
12758
12759 LOONGSON-2 SOC SERIES PINCTRL DRIVER
12760 M:      zhanghongchen <[email protected]>
12761 M:      Yinbo Zhu <[email protected]>
12762 L:      [email protected]
12763 S:      Maintained
12764 F:      Documentation/devicetree/bindings/pinctrl/loongson,ls2k-pinctrl.yaml
12765 F:      drivers/pinctrl/pinctrl-loongson2.c
12766
12767 LOONGSON-2 SOC SERIES THERMAL DRIVER
12768 M:      zhanghongchen <[email protected]>
12769 M:      Yinbo Zhu <[email protected]>
12770 L:      [email protected]
12771 S:      Maintained
12772 F:      Documentation/devicetree/bindings/thermal/loongson,ls2k-thermal.yaml
12773 F:      drivers/thermal/loongson2_thermal.c
12774
12775 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
12776 M:      Sathya Prakash <[email protected]>
12777 M:      Sreekanth Reddy <[email protected]>
12778 M:      Suganath Prabu Subramani <[email protected]>
12779 L:      [email protected]
12780 L:      [email protected]
12781 S:      Supported
12782 W:      http://www.avagotech.com/support/
12783 F:      drivers/message/fusion/
12784 F:      drivers/scsi/mpt3sas/
12785
12786 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
12787 M:      Matthew Wilcox <[email protected]>
12788 L:      [email protected]
12789 S:      Maintained
12790 F:      drivers/scsi/sym53c8xx_2/
12791
12792 LTC1660 DAC DRIVER
12793 M:      Marcus Folkesson <[email protected]>
12794 L:      [email protected]
12795 S:      Maintained
12796 F:      Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
12797 F:      drivers/iio/dac/ltc1660.c
12798
12799 LTC2688 IIO DAC DRIVER
12800 M:      Nuno Sá <[email protected]>
12801 L:      [email protected]
12802 S:      Supported
12803 W:      https://ez.analog.com/linux-software-drivers
12804 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-ltc2688
12805 F:      Documentation/devicetree/bindings/iio/dac/adi,ltc2688.yaml
12806 F:      drivers/iio/dac/ltc2688.c
12807
12808 LTC2947 HARDWARE MONITOR DRIVER
12809 M:      Nuno Sá <[email protected]>
12810 L:      [email protected]
12811 S:      Supported
12812 W:      https://ez.analog.com/linux-software-drivers
12813 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
12814 F:      drivers/hwmon/ltc2947-core.c
12815 F:      drivers/hwmon/ltc2947-i2c.c
12816 F:      drivers/hwmon/ltc2947-spi.c
12817 F:      drivers/hwmon/ltc2947.h
12818
12819 LTC2991 HARDWARE MONITOR DRIVER
12820 M:      Antoniu Miclaus <[email protected]>
12821 L:      [email protected]
12822 S:      Supported
12823 W:      https://ez.analog.com/linux-software-drivers
12824 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2991.yaml
12825 F:      drivers/hwmon/ltc2991.c
12826
12827 LTC2983 IIO TEMPERATURE DRIVER
12828 M:      Nuno Sá <[email protected]>
12829 L:      [email protected]
12830 S:      Supported
12831 W:      https://ez.analog.com/linux-software-drivers
12832 F:      Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
12833 F:      drivers/iio/temperature/ltc2983.c
12834
12835 LTC4282 HARDWARE MONITOR DRIVER
12836 M:      Nuno Sa <[email protected]>
12837 L:      [email protected]
12838 S:      Supported
12839 F:      Documentation/devicetree/bindings/hwmon/adi,ltc4282.yaml
12840 F:      Documentation/hwmon/ltc4282.rst
12841 F:      drivers/hwmon/ltc4282.c
12842
12843 LTC4286 HARDWARE MONITOR DRIVER
12844 M:      Delphine CC Chiu <[email protected]>
12845 L:      [email protected]
12846 S:      Maintained
12847 F:      Documentation/devicetree/bindings/hwmon/lltc,ltc4286.yaml
12848 F:      Documentation/hwmon/ltc4286.rst
12849 F:      drivers/hwmon/pmbus/Kconfig
12850 F:      drivers/hwmon/pmbus/Makefile
12851 F:      drivers/hwmon/pmbus/ltc4286.c
12852
12853 LTC4306 I2C MULTIPLEXER DRIVER
12854 M:      Michael Hennerich <[email protected]>
12855 L:      [email protected]
12856 S:      Supported
12857 W:      https://ez.analog.com/linux-software-drivers
12858 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
12859 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
12860
12861 LTP (Linux Test Project)
12862 M:      Cyril Hrubis <[email protected]>
12863 M:      Jan Stancek <[email protected]>
12864 M:      Petr Vorel <[email protected]>
12865 M:      Li Wang <[email protected]>
12866 M:      Yang Xu <[email protected]>
12867 L:      [email protected] (subscribers-only)
12868 S:      Maintained
12869 W:      http://linux-test-project.github.io/
12870 T:      git https://github.com/linux-test-project/ltp.git
12871
12872 LTR390 AMBIENT/UV LIGHT SENSOR DRIVER
12873 M:      Anshul Dalal <[email protected]>
12874 L:      [email protected]
12875 S:      Maintained
12876 F:      Documentation/devicetree/bindings/iio/light/liteon,ltr390.yaml
12877 F:      drivers/iio/light/ltr390.c
12878
12879 LYNX 28G SERDES PHY DRIVER
12880 M:      Ioana Ciornei <[email protected]>
12881 L:      [email protected]
12882 S:      Supported
12883 F:      Documentation/devicetree/bindings/phy/fsl,lynx-28g.yaml
12884 F:      drivers/phy/freescale/phy-fsl-lynx-28g.c
12885
12886 LYNX PCS MODULE
12887 M:      Ioana Ciornei <[email protected]>
12888 L:      [email protected]
12889 S:      Supported
12890 F:      drivers/net/pcs/pcs-lynx.c
12891 F:      include/linux/pcs-lynx.h
12892
12893 M68K ARCHITECTURE
12894 M:      Geert Uytterhoeven <[email protected]>
12895 L:      [email protected]
12896 S:      Maintained
12897 W:      http://www.linux-m68k.org/
12898 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
12899 F:      arch/m68k/
12900 F:      drivers/zorro/
12901
12902 M68K ON APPLE MACINTOSH
12903 M:      Joshua Thompson <[email protected]>
12904 L:      [email protected]
12905 S:      Maintained
12906 W:      http://www.mac.linux-m68k.org/
12907 F:      arch/m68k/mac/
12908 F:      drivers/macintosh/adb-iop.c
12909 F:      drivers/macintosh/via-macii.c
12910
12911 M68K ON HP9000/300
12912 M:      Philip Blundell <[email protected]>
12913 S:      Maintained
12914 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
12915 F:      arch/m68k/hp300/
12916
12917 M88DS3103 MEDIA DRIVER
12918 L:      [email protected]
12919 S:      Orphan
12920 W:      https://linuxtv.org
12921 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12922 F:      drivers/media/dvb-frontends/m88ds3103*
12923
12924 M88RS2000 MEDIA DRIVER
12925 M:      Malcolm Priestley <[email protected]>
12926 L:      [email protected]
12927 S:      Maintained
12928 W:      https://linuxtv.org
12929 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12930 F:      drivers/media/dvb-frontends/m88rs2000*
12931
12932 MA901 MASTERKIT USB FM RADIO DRIVER
12933 M:      Alexey Klimov <[email protected]>
12934 L:      [email protected]
12935 S:      Maintained
12936 T:      git git://linuxtv.org/media_tree.git
12937 F:      drivers/media/radio/radio-ma901.c
12938
12939 MAC80211
12940 M:      Johannes Berg <[email protected]>
12941 L:      [email protected]
12942 S:      Maintained
12943 W:      https://wireless.wiki.kernel.org/
12944 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
12945 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
12946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
12947 F:      Documentation/networking/mac80211-injection.rst
12948 F:      Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
12949 F:      drivers/net/wireless/virtual/mac80211_hwsim.[ch]
12950 F:      include/net/mac80211.h
12951 F:      net/mac80211/
12952
12953 MAILBOX API
12954 M:      Jassi Brar <[email protected]>
12955 L:      [email protected]
12956 S:      Maintained
12957 F:      Documentation/devicetree/bindings/mailbox/
12958 F:      drivers/mailbox/
12959 F:      include/dt-bindings/mailbox/
12960 F:      include/linux/mailbox_client.h
12961 F:      include/linux/mailbox_controller.h
12962
12963 MAILBOX ARM MHUv2
12964 M:      Viresh Kumar <[email protected]>
12965 M:      Tushar Khandelwal <[email protected]>
12966 L:      [email protected]
12967 S:      Maintained
12968 F:      Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
12969 F:      drivers/mailbox/arm_mhuv2.c
12970 F:      include/linux/mailbox/arm_mhuv2_message.h
12971
12972 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
12973 M:      Alejandro Colomar <[email protected]>
12974 L:      [email protected]
12975 S:      Maintained
12976 W:      http://www.kernel.org/doc/man-pages
12977 T:      git git://git.kernel.org/pub/scm/docs/man-pages/man-pages.git
12978 T:      git git://www.alejandro-colomar.es/src/alx/linux/man-pages/man-pages.git
12979
12980 MANAGEMENT COMPONENT TRANSPORT PROTOCOL (MCTP)
12981 M:      Jeremy Kerr <[email protected]>
12982 M:      Matt Johnston <[email protected]>
12983 L:      [email protected]
12984 S:      Maintained
12985 F:      Documentation/networking/mctp.rst
12986 F:      drivers/net/mctp/
12987 F:      include/net/mctp.h
12988 F:      include/net/mctpdevice.h
12989 F:      include/net/netns/mctp.h
12990 F:      net/mctp/
12991
12992 MAPLE TREE
12993 M:      Liam R. Howlett <[email protected]>
12994 L:      [email protected]
12995 L:      [email protected]
12996 S:      Supported
12997 F:      Documentation/core-api/maple_tree.rst
12998 F:      include/linux/maple_tree.h
12999 F:      include/trace/events/maple_tree.h
13000 F:      lib/maple_tree.c
13001 F:      lib/test_maple_tree.c
13002 F:      tools/testing/radix-tree/linux/maple_tree.h
13003 F:      tools/testing/radix-tree/maple.c
13004
13005 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
13006 M:      Rahul Bedarkar <[email protected]>
13007 L:      [email protected]
13008 S:      Maintained
13009 F:      arch/mips/boot/dts/img/pistachio*
13010
13011 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
13012 M:      Andrew Lunn <[email protected]>
13013 L:      [email protected]
13014 S:      Maintained
13015 F:      Documentation/devicetree/bindings/net/dsa/marvell,mv88e6060.yaml
13016 F:      Documentation/devicetree/bindings/net/dsa/marvell,mv88e6xxx.yaml
13017 F:      Documentation/networking/devlink/mv88e6xxx.rst
13018 F:      drivers/net/dsa/mv88e6xxx/
13019 F:      include/linux/dsa/mv88e6xxx.h
13020 F:      include/linux/platform_data/mv88e6xxx.h
13021
13022 MARVELL ARMADA 3700 PHY DRIVERS
13023 M:      Miquel Raynal <[email protected]>
13024 S:      Maintained
13025 F:      Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml
13026 F:      Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
13027 F:      drivers/phy/marvell/phy-mvebu-a3700-comphy.c
13028 F:      drivers/phy/marvell/phy-mvebu-a3700-utmi.c
13029
13030 MARVELL ARMADA 3700 SERIAL DRIVER
13031 M:      Pali Rohár <[email protected]>
13032 S:      Maintained
13033 F:      Documentation/devicetree/bindings/clock/marvell,armada-3700-uart-clock.yaml
13034 F:      Documentation/devicetree/bindings/serial/mvebu-uart.txt
13035 F:      drivers/tty/serial/mvebu-uart.c
13036
13037 MARVELL ARMADA DRM SUPPORT
13038 M:      Russell King <[email protected]>
13039 S:      Maintained
13040 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
13041 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
13042 F:      Documentation/devicetree/bindings/display/armada/
13043 F:      drivers/gpu/drm/armada/
13044 F:      include/uapi/drm/armada_drm.h
13045
13046 MARVELL CRYPTO DRIVER
13047 M:      Boris Brezillon <[email protected]>
13048 M:      Arnaud Ebalard <[email protected]>
13049 M:      Srujana Challa <[email protected]>
13050 L:      [email protected]
13051 S:      Maintained
13052 F:      drivers/crypto/marvell/
13053 F:      include/linux/soc/marvell/octeontx2/
13054
13055 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
13056 M:      Mirko Lindner <[email protected]>
13057 M:      Stephen Hemminger <[email protected]>
13058 L:      [email protected]
13059 S:      Maintained
13060 F:      drivers/net/ethernet/marvell/sk*
13061
13062 MARVELL LIBERTAS WIRELESS DRIVER
13063 L:      [email protected]
13064 S:      Orphan
13065 F:      drivers/net/wireless/marvell/libertas/
13066
13067 MARVELL MACCHIATOBIN SUPPORT
13068 M:      Russell King <[email protected]>
13069 L:      [email protected] (moderated for non-subscribers)
13070 S:      Maintained
13071 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
13072
13073 MARVELL MV643XX ETHERNET DRIVER
13074 M:      Sebastian Hesselbarth <[email protected]>
13075 L:      [email protected]
13076 S:      Maintained
13077 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
13078 F:      include/linux/mv643xx.h
13079
13080 MARVELL MV88X3310 PHY DRIVER
13081 M:      Russell King <[email protected]>
13082 M:      Marek Behún <[email protected]>
13083 L:      [email protected]
13084 S:      Maintained
13085 F:      drivers/net/phy/marvell10g.c
13086
13087 MARVELL MVEBU THERMAL DRIVER
13088 M:      Miquel Raynal <[email protected]>
13089 S:      Maintained
13090 F:      drivers/thermal/armada_thermal.c
13091
13092 MARVELL MVNETA ETHERNET DRIVER
13093 M:      Marcin Wojtas <[email protected]>
13094 L:      [email protected]
13095 S:      Maintained
13096 F:      drivers/net/ethernet/marvell/mvneta*
13097
13098 MARVELL MVPP2 ETHERNET DRIVER
13099 M:      Marcin Wojtas <[email protected]>
13100 M:      Russell King <[email protected]>
13101 L:      [email protected]
13102 S:      Maintained
13103 F:      Documentation/devicetree/bindings/net/marvell,pp2.yaml
13104 F:      drivers/net/ethernet/marvell/mvpp2/
13105
13106 MARVELL MWIFIEX WIRELESS DRIVER
13107 M:      Brian Norris <[email protected]>
13108 L:      [email protected]
13109 S:      Odd Fixes
13110 F:      drivers/net/wireless/marvell/mwifiex/
13111
13112 MARVELL MWL8K WIRELESS DRIVER
13113 L:      [email protected]
13114 S:      Orphan
13115 F:      drivers/net/wireless/marvell/mwl8k.c
13116
13117 MARVELL NAND CONTROLLER DRIVER
13118 M:      Miquel Raynal <[email protected]>
13119 L:      [email protected]
13120 S:      Maintained
13121 F:      drivers/mtd/nand/raw/marvell_nand.c
13122
13123 MARVELL OCTEON ENDPOINT DRIVER
13124 M:      Veerasenareddy Burru <[email protected]>
13125 M:      Sathesh Edara <[email protected]>
13126 L:      [email protected]
13127 S:      Supported
13128 F:      drivers/net/ethernet/marvell/octeon_ep
13129
13130 MARVELL OCTEON ENDPOINT VF DRIVER
13131 M:      Veerasenareddy Burru <[email protected]>
13132 M:      Sathesh Edara <[email protected]>
13133 M:      Shinas Rasheed <[email protected]>
13134 M:      Satananda Burla <[email protected]>
13135 L:      [email protected]
13136 S:      Supported
13137 F:      drivers/net/ethernet/marvell/octeon_ep_vf
13138
13139 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
13140 M:      Sunil Goutham <[email protected]>
13141 M:      Geetha sowjanya <[email protected]>
13142 M:      Subbaraya Sundeep <[email protected]>
13143 M:      hariprasad <[email protected]>
13144 L:      [email protected]
13145 S:      Supported
13146 F:      drivers/net/ethernet/marvell/octeontx2/nic/
13147 F:      include/linux/soc/marvell/octeontx2/
13148
13149 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
13150 M:      Sunil Goutham <[email protected]>
13151 M:      Linu Cherian <[email protected]>
13152 M:      Geetha sowjanya <[email protected]>
13153 M:      Jerin Jacob <[email protected]>
13154 M:      hariprasad <[email protected]>
13155 M:      Subbaraya Sundeep <[email protected]>
13156 L:      [email protected]
13157 S:      Supported
13158 F:      Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
13159 F:      drivers/net/ethernet/marvell/octeontx2/af/
13160
13161 MARVELL PRESTERA ETHERNET SWITCH DRIVER
13162 M:      Taras Chornyi <[email protected]>
13163 S:      Supported
13164 W:      https://github.com/Marvell-switching/switchdev-prestera
13165 F:      drivers/net/ethernet/marvell/prestera/
13166
13167 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
13168 M:      Nicolas Pitre <[email protected]>
13169 S:      Odd Fixes
13170 F:      drivers/mmc/host/mvsdio.*
13171
13172 MARVELL USB MDIO CONTROLLER DRIVER
13173 M:      Tobias Waldekranz <[email protected]>
13174 L:      [email protected]
13175 S:      Maintained
13176 F:      Documentation/devicetree/bindings/net/marvell,mvusb.yaml
13177 F:      drivers/net/mdio/mdio-mvusb.c
13178
13179 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
13180 M:      Hu Ziji <[email protected]>
13181 L:      [email protected]
13182 S:      Supported
13183 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.yaml
13184 F:      drivers/mmc/host/sdhci-xenon*
13185
13186 MATROX FRAMEBUFFER DRIVER
13187 L:      [email protected]
13188 S:      Orphan
13189 F:      drivers/video/fbdev/matrox/matroxfb_*
13190 F:      include/uapi/linux/matroxfb.h
13191
13192 MAX15301 DRIVER
13193 M:      Daniel Nilsson <[email protected]>
13194 L:      [email protected]
13195 S:      Maintained
13196 F:      Documentation/hwmon/max15301.rst
13197 F:      drivers/hwmon/pmbus/max15301.c
13198
13199 MAX2175 SDR TUNER DRIVER
13200 M:      Ramesh Shanmugasundaram <[email protected]>
13201 L:      [email protected]
13202 S:      Maintained
13203 T:      git git://linuxtv.org/media_tree.git
13204 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
13205 F:      Documentation/userspace-api/media/drivers/max2175.rst
13206 F:      drivers/media/i2c/max2175*
13207 F:      include/uapi/linux/max2175.h
13208
13209 MAX31335 RTC DRIVER
13210 M:      Antoniu Miclaus <[email protected]>
13211 L:      [email protected]
13212 S:      Supported
13213 W:      https://ez.analog.com/linux-software-drivers
13214 F:      Documentation/devicetree/bindings/rtc/adi,max31335.yaml
13215 F:      drivers/rtc/rtc-max31335.c
13216
13217 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
13218 L:      [email protected]
13219 S:      Orphan
13220 F:      Documentation/hwmon/max6650.rst
13221 F:      drivers/hwmon/max6650.c
13222
13223 MAX9286 QUAD GMSL DESERIALIZER DRIVER
13224 M:      Jacopo Mondi <[email protected]>
13225 M:      Kieran Bingham <[email protected]>
13226 M:      Laurent Pinchart <[email protected]>
13227 M:      Niklas Söderlund <[email protected]>
13228 L:      [email protected]
13229 S:      Maintained
13230 F:      Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
13231 F:      drivers/media/i2c/max9286.c
13232
13233 MAX96712 QUAD GMSL2 DESERIALIZER DRIVER
13234 M:      Niklas Söderlund <[email protected]>
13235 L:      [email protected]
13236 S:      Maintained
13237 F:      Documentation/devicetree/bindings/media/i2c/maxim,max96712.yaml
13238 F:      drivers/staging/media/max96712/max96712.c
13239
13240 MAX9860 MONO AUDIO VOICE CODEC DRIVER
13241 M:      Peter Rosin <[email protected]>
13242 L:      [email protected] (moderated for non-subscribers)
13243 S:      Maintained
13244 F:      Documentation/devicetree/bindings/sound/max9860.txt
13245 F:      sound/soc/codecs/max9860.*
13246
13247 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
13248 M:      Andreas Klinger <[email protected]>
13249 L:      [email protected]
13250 S:      Maintained
13251 F:      Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
13252 F:      drivers/iio/proximity/mb1232.c
13253
13254 MAXIM MAX11205 DRIVER
13255 M:      Ramona Bolboaca <[email protected]>
13256 L:      [email protected]
13257 S:      Supported
13258 W:      https://ez.analog.com/linux-software-drivers
13259 F:      Documentation/devicetree/bindings/iio/adc/maxim,max11205.yaml
13260 F:      drivers/iio/adc/max11205.c
13261
13262 MAXIM MAX17040 FAMILY FUEL GAUGE DRIVERS
13263 R:      Iskren Chernev <[email protected]>
13264 R:      Krzysztof Kozlowski <[email protected]>
13265 R:      Marek Szyprowski <[email protected]>
13266 R:      Matheus Castello <[email protected]>
13267 L:      [email protected]
13268 S:      Maintained
13269 F:      Documentation/devicetree/bindings/power/supply/maxim,max17040.yaml
13270 F:      drivers/power/supply/max17040_battery.c
13271
13272 MAXIM MAX17042 FAMILY FUEL GAUGE DRIVERS
13273 R:      Hans de Goede <[email protected]>
13274 R:      Krzysztof Kozlowski <[email protected]>
13275 R:      Marek Szyprowski <[email protected]>
13276 R:      Sebastian Krzyszkowiak <[email protected]>
13277 R:      Purism Kernel Team <[email protected]>
13278 L:      [email protected]
13279 S:      Maintained
13280 F:      Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml
13281 F:      drivers/power/supply/max17042_battery.c
13282
13283 MAXIM MAX20086 CAMERA POWER PROTECTOR DRIVER
13284 M:      Laurent Pinchart <[email protected]>
13285 L:      [email protected]
13286 S:      Maintained
13287 F:      Documentation/devicetree/bindings/regulator/maxim,max20086.yaml
13288 F:      drivers/regulator/max20086-regulator.c
13289
13290 MAXIM MAX30208 TEMPERATURE SENSOR DRIVER
13291 M:      Rajat Khandelwal <[email protected]>
13292 L:      [email protected]
13293 S:      Maintained
13294 F:      drivers/iio/temperature/max30208.c
13295
13296 MAXIM MAX77650 PMIC MFD DRIVER
13297 M:      Bartosz Golaszewski <[email protected]>
13298 L:      [email protected]
13299 S:      Maintained
13300 F:      Documentation/devicetree/bindings/*/*max77650.yaml
13301 F:      Documentation/devicetree/bindings/*/max77650*.yaml
13302 F:      drivers/gpio/gpio-max77650.c
13303 F:      drivers/input/misc/max77650-onkey.c
13304 F:      drivers/leds/leds-max77650.c
13305 F:      drivers/mfd/max77650.c
13306 F:      drivers/power/supply/max77650-charger.c
13307 F:      drivers/regulator/max77650-regulator.c
13308 F:      include/linux/mfd/max77650.h
13309
13310 MAXIM MAX77714 PMIC MFD DRIVER
13311 M:      Luca Ceresoli <[email protected]>
13312 S:      Maintained
13313 F:      Documentation/devicetree/bindings/mfd/maxim,max77714.yaml
13314 F:      drivers/mfd/max77714.c
13315 F:      include/linux/mfd/max77714.h
13316
13317 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
13318 M:      Javier Martinez Canillas <[email protected]>
13319 L:      [email protected]
13320 S:      Supported
13321 F:      Documentation/devicetree/bindings/*/*max77802.yaml
13322 F:      drivers/regulator/max77802-regulator.c
13323 F:      include/dt-bindings/*/*max77802.h
13324
13325 MAXIM MAX77976 BATTERY CHARGER
13326 M:      Luca Ceresoli <[email protected]>
13327 S:      Supported
13328 F:      Documentation/devicetree/bindings/power/supply/maxim,max77976.yaml
13329 F:      drivers/power/supply/max77976_charger.c
13330
13331 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
13332 M:      Krzysztof Kozlowski <[email protected]>
13333 L:      [email protected]
13334 S:      Maintained
13335 B:      mailto:[email protected]
13336 F:      Documentation/devicetree/bindings/power/supply/maxim,max14577.yaml
13337 F:      Documentation/devicetree/bindings/power/supply/maxim,max77693.yaml
13338 F:      drivers/power/supply/max14577_charger.c
13339 F:      drivers/power/supply/max77693_charger.c
13340
13341 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
13342 M:      Chanwoo Choi <[email protected]>
13343 M:      Krzysztof Kozlowski <[email protected]>
13344 L:      [email protected]
13345 S:      Maintained
13346 B:      mailto:[email protected]
13347 F:      Documentation/devicetree/bindings/*/maxim,max14577.yaml
13348 F:      Documentation/devicetree/bindings/*/maxim,max77686.yaml
13349 F:      Documentation/devicetree/bindings/*/maxim,max77693.yaml
13350 F:      Documentation/devicetree/bindings/*/maxim,max77843.yaml
13351 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
13352 F:      drivers/*/*max77843.c
13353 F:      drivers/*/max14577*.c
13354 F:      drivers/*/max77686*.c
13355 F:      drivers/*/max77693*.c
13356 F:      drivers/clk/clk-max77686.c
13357 F:      drivers/extcon/extcon-max14577.c
13358 F:      drivers/extcon/extcon-max77693.c
13359 F:      drivers/rtc/rtc-max77686.c
13360 F:      include/linux/mfd/max14577*.h
13361 F:      include/linux/mfd/max77686*.h
13362 F:      include/linux/mfd/max77693*.h
13363
13364 MAXIRADIO FM RADIO RECEIVER DRIVER
13365 M:      Hans Verkuil <[email protected]>
13366 L:      [email protected]
13367 S:      Maintained
13368 W:      https://linuxtv.org
13369 T:      git git://linuxtv.org/media_tree.git
13370 F:      drivers/media/radio/radio-maxiradio*
13371
13372 MAXLINEAR ETHERNET PHY DRIVER
13373 M:      Xu Liang <[email protected]>
13374 L:      [email protected]
13375 S:      Supported
13376 F:      drivers/net/phy/mxl-gpy.c
13377
13378 MCAN MMIO DEVICE DRIVER
13379 M:      Chandrasekar Ramakrishnan <[email protected]>
13380 L:      [email protected]
13381 S:      Maintained
13382 F:      Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
13383 F:      drivers/net/can/m_can/m_can.c
13384 F:      drivers/net/can/m_can/m_can.h
13385 F:      drivers/net/can/m_can/m_can_platform.c
13386
13387 MCBA MICROCHIP CAN BUS ANALYZER TOOL DRIVER
13388 R:      Yasushi SHOJI <[email protected]>
13389 L:      [email protected]
13390 S:      Maintained
13391 F:      drivers/net/can/usb/mcba_usb.c
13392
13393 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
13394 M:      Rishi Gupta <[email protected]>
13395 L:      [email protected]
13396 L:      [email protected]
13397 S:      Maintained
13398 F:      drivers/hid/hid-mcp2221.c
13399
13400 MCP251XFD SPI-CAN NETWORK DRIVER
13401 M:      Marc Kleine-Budde <[email protected]>
13402 M:      Manivannan Sadhasivam <[email protected]>
13403 R:      Thomas Kopp <[email protected]>
13404 L:      [email protected]
13405 S:      Maintained
13406 F:      Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
13407 F:      drivers/net/can/spi/mcp251xfd/
13408
13409 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
13410 M:      Peter Rosin <[email protected]>
13411 L:      [email protected]
13412 S:      Maintained
13413 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
13414 F:      drivers/iio/potentiometer/mcp4018.c
13415 F:      drivers/iio/potentiometer/mcp4531.c
13416
13417 MCP4821 DAC DRIVER
13418 M:      Anshul Dalal <[email protected]>
13419 L:      [email protected]
13420 S:      Maintained
13421 F:      Documentation/devicetree/bindings/iio/dac/microchip,mcp4821.yaml
13422 F:      drivers/iio/dac/mcp4821.c
13423
13424 MCR20A IEEE-802.15.4 RADIO DRIVER
13425 M:      Stefan Schmidt <[email protected]>
13426 L:      [email protected]
13427 S:      Odd Fixes
13428 W:      https://github.com/xueliu/mcr20a-linux
13429 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
13430 F:      drivers/net/ieee802154/mcr20a.c
13431 F:      drivers/net/ieee802154/mcr20a.h
13432
13433 MDIO REGMAP DRIVER
13434 M:      Maxime Chevallier <[email protected]>
13435 L:      [email protected]
13436 S:      Maintained
13437 F:      drivers/net/mdio/mdio-regmap.c
13438 F:      include/linux/mdio/mdio-regmap.h
13439
13440 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
13441 M:      William Breathitt Gray <[email protected]>
13442 L:      [email protected]
13443 S:      Maintained
13444 F:      drivers/iio/dac/cio-dac.c
13445
13446 MEDIA CONTROLLER FRAMEWORK
13447 M:      Sakari Ailus <[email protected]>
13448 M:      Laurent Pinchart <[email protected]>
13449 L:      [email protected]
13450 S:      Supported
13451 W:      https://www.linuxtv.org
13452 T:      git git://linuxtv.org/media_tree.git
13453 F:      drivers/media/mc/
13454 F:      include/media/media-*.h
13455 F:      include/uapi/linux/media.h
13456
13457 MEDIA DRIVER FOR FREESCALE IMX PXP
13458 M:      Philipp Zabel <[email protected]>
13459 L:      [email protected]
13460 S:      Maintained
13461 T:      git git://linuxtv.org/media_tree.git
13462 F:      drivers/media/platform/nxp/imx-pxp.[ch]
13463
13464 MEDIA DRIVERS FOR ASCOT2E
13465 M:      Sergey Kozlov <[email protected]>
13466 M:      Abylay Ospan <[email protected]>
13467 L:      [email protected]
13468 S:      Supported
13469 W:      https://linuxtv.org
13470 W:      http://netup.tv/
13471 T:      git git://linuxtv.org/media_tree.git
13472 F:      drivers/media/dvb-frontends/ascot2e*
13473
13474 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
13475 M:      Jasmin Jessich <[email protected]>
13476 L:      [email protected]
13477 S:      Maintained
13478 W:      https://linuxtv.org
13479 T:      git git://linuxtv.org/media_tree.git
13480 F:      drivers/media/dvb-frontends/cxd2099*
13481
13482 MEDIA DRIVERS FOR CXD2841ER
13483 M:      Sergey Kozlov <[email protected]>
13484 M:      Abylay Ospan <[email protected]>
13485 L:      [email protected]
13486 S:      Supported
13487 W:      https://linuxtv.org
13488 W:      http://netup.tv/
13489 T:      git git://linuxtv.org/media_tree.git
13490 F:      drivers/media/dvb-frontends/cxd2841er*
13491
13492 MEDIA DRIVERS FOR CXD2880
13493 M:      Yasunari Takiguchi <[email protected]>
13494 L:      [email protected]
13495 S:      Supported
13496 W:      http://linuxtv.org/
13497 T:      git git://linuxtv.org/media_tree.git
13498 F:      drivers/media/dvb-frontends/cxd2880/*
13499 F:      drivers/media/spi/cxd2880*
13500
13501 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
13502 L:      [email protected]
13503 S:      Orphan
13504 W:      https://linuxtv.org
13505 T:      git git://linuxtv.org/media_tree.git
13506 F:      drivers/media/pci/ddbridge/*
13507
13508 MEDIA DRIVERS FOR FREESCALE IMX
13509 M:      Steve Longerbeam <[email protected]>
13510 M:      Philipp Zabel <[email protected]>
13511 L:      [email protected]
13512 S:      Maintained
13513 T:      git git://linuxtv.org/media_tree.git
13514 F:      Documentation/admin-guide/media/imx.rst
13515 F:      Documentation/devicetree/bindings/media/imx.txt
13516 F:      drivers/staging/media/imx/
13517 F:      include/linux/imx-media.h
13518 F:      include/media/imx.h
13519
13520 MEDIA DRIVERS FOR FREESCALE IMX7/8
13521 M:      Rui Miguel Silva <[email protected]>
13522 M:      Laurent Pinchart <[email protected]>
13523 M:      Martin Kepplinger <[email protected]>
13524 R:      Purism Kernel Team <[email protected]>
13525 L:      [email protected]
13526 S:      Maintained
13527 T:      git git://linuxtv.org/media_tree.git
13528 F:      Documentation/admin-guide/media/imx7.rst
13529 F:      Documentation/devicetree/bindings/media/nxp,imx-mipi-csi2.yaml
13530 F:      Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
13531 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-mipi-csi2.yaml
13532 F:      drivers/media/platform/nxp/imx-mipi-csis.c
13533 F:      drivers/media/platform/nxp/imx7-media-csi.c
13534 F:      drivers/media/platform/nxp/imx8mq-mipi-csi2.c
13535
13536 MEDIA DRIVERS FOR HELENE
13537 M:      Abylay Ospan <[email protected]>
13538 L:      [email protected]
13539 S:      Supported
13540 W:      https://linuxtv.org
13541 W:      http://netup.tv/
13542 T:      git git://linuxtv.org/media_tree.git
13543 F:      drivers/media/dvb-frontends/helene*
13544
13545 MEDIA DRIVERS FOR HORUS3A
13546 M:      Sergey Kozlov <[email protected]>
13547 M:      Abylay Ospan <[email protected]>
13548 L:      [email protected]
13549 S:      Supported
13550 W:      https://linuxtv.org
13551 W:      http://netup.tv/
13552 T:      git git://linuxtv.org/media_tree.git
13553 F:      drivers/media/dvb-frontends/horus3a*
13554
13555 MEDIA DRIVERS FOR LNBH25
13556 M:      Sergey Kozlov <[email protected]>
13557 M:      Abylay Ospan <[email protected]>
13558 L:      [email protected]
13559 S:      Supported
13560 W:      https://linuxtv.org
13561 W:      http://netup.tv/
13562 T:      git git://linuxtv.org/media_tree.git
13563 F:      drivers/media/dvb-frontends/lnbh25*
13564
13565 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
13566 L:      [email protected]
13567 S:      Orphan
13568 W:      https://linuxtv.org
13569 T:      git git://linuxtv.org/media_tree.git
13570 F:      drivers/media/dvb-frontends/mxl5xx*
13571
13572 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
13573 M:      Sergey Kozlov <[email protected]>
13574 M:      Abylay Ospan <[email protected]>
13575 L:      [email protected]
13576 S:      Supported
13577 W:      https://linuxtv.org
13578 W:      http://netup.tv/
13579 T:      git git://linuxtv.org/media_tree.git
13580 F:      drivers/media/pci/netup_unidvb/*
13581
13582 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
13583 M:      Dmitry Osipenko <[email protected]>
13584 L:      [email protected]
13585 L:      [email protected]
13586 S:      Maintained
13587 T:      git git://linuxtv.org/media_tree.git
13588 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.yaml
13589 F:      drivers/media/platform/nvidia/tegra-vde/
13590
13591 MEDIA DRIVERS FOR RENESAS - CEU
13592 M:      Jacopo Mondi <[email protected]>
13593 L:      [email protected]
13594 L:      [email protected]
13595 S:      Supported
13596 T:      git git://linuxtv.org/media_tree.git
13597 F:      Documentation/devicetree/bindings/media/renesas,ceu.yaml
13598 F:      drivers/media/platform/renesas/renesas-ceu.c
13599 F:      include/media/drv-intf/renesas-ceu.h
13600
13601 MEDIA DRIVERS FOR RENESAS - DRIF
13602 M:      Fabrizio Castro <[email protected]>
13603 L:      [email protected]
13604 L:      [email protected]
13605 S:      Supported
13606 T:      git git://linuxtv.org/media_tree.git
13607 F:      Documentation/devicetree/bindings/media/renesas,drif.yaml
13608 F:      drivers/media/platform/renesas/rcar_drif.c
13609
13610 MEDIA DRIVERS FOR RENESAS - FCP
13611 M:      Laurent Pinchart <[email protected]>
13612 L:      [email protected]
13613 L:      [email protected]
13614 S:      Supported
13615 T:      git git://linuxtv.org/media_tree.git
13616 F:      Documentation/devicetree/bindings/media/renesas,fcp.yaml
13617 F:      drivers/media/platform/renesas/rcar-fcp.c
13618 F:      include/media/rcar-fcp.h
13619
13620 MEDIA DRIVERS FOR RENESAS - FDP1
13621 M:      Kieran Bingham <[email protected]>
13622 L:      [email protected]
13623 L:      [email protected]
13624 S:      Supported
13625 T:      git git://linuxtv.org/media_tree.git
13626 F:      Documentation/devicetree/bindings/media/renesas,fdp1.yaml
13627 F:      drivers/media/platform/renesas/rcar_fdp1.c
13628
13629 MEDIA DRIVERS FOR RENESAS - VIN
13630 M:      Niklas Söderlund <[email protected]>
13631 L:      [email protected]
13632 L:      [email protected]
13633 S:      Supported
13634 T:      git git://linuxtv.org/media_tree.git
13635 F:      Documentation/devicetree/bindings/media/renesas,csi2.yaml
13636 F:      Documentation/devicetree/bindings/media/renesas,isp.yaml
13637 F:      Documentation/devicetree/bindings/media/renesas,vin.yaml
13638 F:      drivers/media/platform/renesas/rcar-csi2.c
13639 F:      drivers/media/platform/renesas/rcar-isp.c
13640 F:      drivers/media/platform/renesas/rcar-vin/
13641
13642 MEDIA DRIVERS FOR RENESAS - VSP1
13643 M:      Laurent Pinchart <[email protected]>
13644 M:      Kieran Bingham <[email protected]>
13645 L:      [email protected]
13646 L:      [email protected]
13647 S:      Supported
13648 T:      git git://linuxtv.org/media_tree.git
13649 F:      Documentation/devicetree/bindings/media/renesas,vsp1.yaml
13650 F:      drivers/media/platform/renesas/vsp1/
13651
13652 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
13653 L:      [email protected]
13654 S:      Orphan
13655 W:      https://linuxtv.org
13656 T:      git git://linuxtv.org/media_tree.git
13657 F:      drivers/media/dvb-frontends/stv0910*
13658
13659 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
13660 L:      [email protected]
13661 S:      Orphan
13662 W:      https://linuxtv.org
13663 T:      git git://linuxtv.org/media_tree.git
13664 F:      drivers/media/dvb-frontends/stv6111*
13665
13666 MEDIA DRIVERS FOR STM32 - DCMI / DCMIPP
13667 M:      Hugues Fruchet <[email protected]>
13668 M:      Alain Volmat <[email protected]>
13669 L:      [email protected]
13670 S:      Supported
13671 T:      git git://linuxtv.org/media_tree.git
13672 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
13673 F:      Documentation/devicetree/bindings/media/st,stm32-dcmipp.yaml
13674 F:      drivers/media/platform/st/stm32/stm32-dcmi.c
13675 F:      drivers/media/platform/st/stm32/stm32-dcmipp/*
13676
13677 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
13678 M:      Mauro Carvalho Chehab <[email protected]>
13679 L:      [email protected]
13680 S:      Maintained
13681 W:      https://linuxtv.org
13682 Q:      http://patchwork.kernel.org/project/linux-media/list/
13683 T:      git git://linuxtv.org/media_tree.git
13684 F:      Documentation/admin-guide/media/
13685 F:      Documentation/devicetree/bindings/media/
13686 F:      Documentation/driver-api/media/
13687 F:      Documentation/userspace-api/media/
13688 F:      drivers/media/
13689 F:      drivers/staging/media/
13690 F:      include/dt-bindings/media/
13691 F:      include/linux/platform_data/media/
13692 F:      include/media/
13693 F:      include/uapi/linux/dvb/
13694 F:      include/uapi/linux/ivtv*
13695 F:      include/uapi/linux/media.h
13696 F:      include/uapi/linux/uvcvideo.h
13697 F:      include/uapi/linux/v4l2-*
13698 F:      include/uapi/linux/videodev2.h
13699
13700 MEDIATEK BLUETOOTH DRIVER
13701 M:      Sean Wang <[email protected]>
13702 L:      [email protected]
13703 L:      [email protected] (moderated for non-subscribers)
13704 S:      Maintained
13705 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
13706 F:      drivers/bluetooth/btmtkuart.c
13707
13708 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
13709 M:      Sean Wang <[email protected]>
13710 L:      [email protected]
13711 S:      Maintained
13712 F:      Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
13713 F:      drivers/power/reset/mt6323-poweroff.c
13714
13715 MEDIATEK CIR DRIVER
13716 M:      Sean Wang <[email protected]>
13717 S:      Maintained
13718 F:      drivers/media/rc/mtk-cir.c
13719
13720 MEDIATEK DMA DRIVER
13721 M:      Sean Wang <[email protected]>
13722 L:      [email protected]
13723 L:      [email protected] (moderated for non-subscribers)
13724 L:      [email protected] (moderated for non-subscribers)
13725 S:      Maintained
13726 F:      Documentation/devicetree/bindings/dma/mediatek,*
13727 F:      drivers/dma/mediatek/
13728
13729 MEDIATEK ETHERNET DRIVER
13730 M:      Felix Fietkau <[email protected]>
13731 M:      Sean Wang <[email protected]>
13732 M:      Mark Lee <[email protected]>
13733 M:      Lorenzo Bianconi <[email protected]>
13734 L:      [email protected]
13735 S:      Maintained
13736 F:      drivers/net/ethernet/mediatek/
13737
13738 MEDIATEK ETHERNET PCS DRIVER
13739 M:      Alexander Couzens <[email protected]>
13740 M:      Daniel Golle <[email protected]>
13741 L:      [email protected]
13742 S:      Maintained
13743 F:      drivers/net/pcs/pcs-mtk-lynxi.c
13744 F:      include/linux/pcs/pcs-mtk-lynxi.h
13745
13746 MEDIATEK ETHERNET PHY DRIVERS
13747 M:      Daniel Golle <[email protected]>
13748 M:      Qingfang Deng <[email protected]>
13749 M:      SkyLake Huang <[email protected]>
13750 L:      [email protected]
13751 S:      Maintained
13752 F:      drivers/net/phy/mediatek-ge-soc.c
13753 F:      drivers/net/phy/mediatek-ge.c
13754
13755 MEDIATEK I2C CONTROLLER DRIVER
13756 M:      Qii Wang <[email protected]>
13757 L:      [email protected]
13758 S:      Maintained
13759 F:      Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml
13760 F:      drivers/i2c/busses/i2c-mt65xx.c
13761
13762 MEDIATEK IOMMU DRIVER
13763 M:      Yong Wu <[email protected]>
13764 L:      [email protected]
13765 L:      [email protected] (moderated for non-subscribers)
13766 S:      Supported
13767 F:      Documentation/devicetree/bindings/iommu/mediatek*
13768 F:      drivers/iommu/mtk_iommu*
13769 F:      include/dt-bindings/memory/mediatek,mt*-port.h
13770 F:      include/dt-bindings/memory/mt*-port.h
13771
13772 MEDIATEK JPEG DRIVER
13773 M:      Bin Liu <[email protected]>
13774 S:      Supported
13775 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-*.yaml
13776 F:      drivers/media/platform/mediatek/jpeg/
13777
13778 MEDIATEK KEYPAD DRIVER
13779 M:      Mattijs Korpershoek <[email protected]>
13780 S:      Supported
13781 F:      Documentation/devicetree/bindings/input/mediatek,mt6779-keypad.yaml
13782 F:      drivers/input/keyboard/mt6779-keypad.c
13783
13784 MEDIATEK MDP DRIVER
13785 M:      Minghsiu Tsai <[email protected]>
13786 M:      Houlong Wei <[email protected]>
13787 M:      Andrew-CT Chen <[email protected]>
13788 S:      Supported
13789 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
13790 F:      drivers/media/platform/mediatek/mdp/
13791 F:      drivers/media/platform/mediatek/vpu/
13792
13793 MEDIATEK MEDIA DRIVER
13794 M:      Tiffany Lin <[email protected]>
13795 M:      Andrew-CT Chen <[email protected]>
13796 M:      Yunfei Dong <[email protected]>
13797 S:      Supported
13798 F:      Documentation/devicetree/bindings/media/mediatek,vcodec*.yaml
13799 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
13800 F:      drivers/media/platform/mediatek/vcodec/
13801 F:      drivers/media/platform/mediatek/vpu/
13802
13803 MEDIATEK MIPI-CSI CDPHY DRIVER
13804 M:      Julien Stephan <[email protected]>
13805 M:      Andy Hsieh <[email protected]>
13806 S:      Supported
13807 F:      Documentation/devicetree/bindings/phy/mediatek,mt8365-csi-rx.yaml
13808 F:      drivers/phy/mediatek/phy-mtk-mipi-csi-0-5*
13809
13810 MEDIATEK MMC/SD/SDIO DRIVER
13811 M:      Chaotian Jing <[email protected]>
13812 S:      Maintained
13813 F:      Documentation/devicetree/bindings/mmc/mtk-sd.yaml
13814 F:      drivers/mmc/host/mtk-sd.c
13815
13816 MEDIATEK MT76 WIRELESS LAN DRIVER
13817 M:      Felix Fietkau <[email protected]>
13818 M:      Lorenzo Bianconi <[email protected]>
13819 M:      Ryder Lee <[email protected]>
13820 R:      Shayne Chen <[email protected]>
13821 R:      Sean Wang <[email protected]>
13822 L:      [email protected]
13823 S:      Maintained
13824 T:      git https://github.com/nbd168/wireless
13825 F:      Documentation/devicetree/bindings/net/wireless/mediatek,mt76.yaml
13826 F:      drivers/net/wireless/mediatek/mt76/
13827
13828 MEDIATEK MT7601U WIRELESS LAN DRIVER
13829 M:      Jakub Kicinski <[email protected]>
13830 L:      [email protected]
13831 S:      Maintained
13832 F:      drivers/net/wireless/mediatek/mt7601u/
13833
13834 MEDIATEK MT7621 CLOCK DRIVER
13835 M:      Sergio Paracuellos <[email protected]>
13836 S:      Maintained
13837 F:      Documentation/devicetree/bindings/clock/mediatek,mt7621-sysc.yaml
13838 F:      drivers/clk/ralink/clk-mt7621.c
13839
13840 MEDIATEK MT7621 PCIE CONTROLLER DRIVER
13841 M:      Sergio Paracuellos <[email protected]>
13842 S:      Maintained
13843 F:      Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml
13844 F:      drivers/pci/controller/pcie-mt7621.c
13845
13846 MEDIATEK MT7621 PHY PCI DRIVER
13847 M:      Sergio Paracuellos <[email protected]>
13848 S:      Maintained
13849 F:      Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml
13850 F:      drivers/phy/ralink/phy-mt7621-pci.c
13851
13852 MEDIATEK MT7621/28/88 I2C DRIVER
13853 M:      Stefan Roese <[email protected]>
13854 L:      [email protected]
13855 S:      Maintained
13856 F:      Documentation/devicetree/bindings/i2c/mediatek,mt7621-i2c.yaml
13857 F:      drivers/i2c/busses/i2c-mt7621.c
13858
13859 MEDIATEK MTMIPS CLOCK DRIVER
13860 M:      Sergio Paracuellos <[email protected]>
13861 S:      Maintained
13862 F:      Documentation/devicetree/bindings/clock/mediatek,mtmips-sysc.yaml
13863 F:      drivers/clk/ralink/clk-mtmips.c
13864
13865 MEDIATEK NAND CONTROLLER DRIVER
13866 L:      [email protected]
13867 S:      Orphan
13868 F:      Documentation/devicetree/bindings/mtd/mediatek,mtk-nfc.yaml
13869 F:      drivers/mtd/nand/raw/mtk_*
13870
13871 MEDIATEK PMIC LED DRIVER
13872 M:      Sean Wang <[email protected]>
13873 S:      Maintained
13874 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
13875 F:      drivers/leds/leds-mt6323.c
13876
13877 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
13878 M:      Sean Wang <[email protected]>
13879 S:      Maintained
13880 F:      drivers/char/hw_random/mtk-rng.c
13881
13882 MEDIATEK SMI DRIVER
13883 M:      Yong Wu <[email protected]>
13884 L:      [email protected] (moderated for non-subscribers)
13885 S:      Supported
13886 F:      Documentation/devicetree/bindings/memory-controllers/mediatek,smi*
13887 F:      drivers/memory/mtk-smi.c
13888 F:      include/soc/mediatek/smi.h
13889
13890 MEDIATEK SWITCH DRIVER
13891 M:      Arınç ÜNAL <[email protected]>
13892 M:      Daniel Golle <[email protected]>
13893 M:      DENG Qingfang <[email protected]>
13894 M:      Sean Wang <[email protected]>
13895 L:      [email protected]
13896 S:      Maintained
13897 F:      drivers/net/dsa/mt7530-mdio.c
13898 F:      drivers/net/dsa/mt7530-mmio.c
13899 F:      drivers/net/dsa/mt7530.*
13900 F:      net/dsa/tag_mtk.c
13901
13902 MEDIATEK T7XX 5G WWAN MODEM DRIVER
13903 M:      Chandrashekar Devegowda <[email protected]>
13904 R:      Chiranjeevi Rapolu <[email protected]>
13905 R:      Liu Haijun <[email protected]>
13906 R:      M Chetan Kumar <[email protected]>
13907 R:      Ricardo Martinez <[email protected]>
13908 L:      [email protected]
13909 S:      Supported
13910 F:      drivers/net/wwan/t7xx/
13911
13912 MEDIATEK USB3 DRD IP DRIVER
13913 M:      Chunfeng Yun <[email protected]>
13914 L:      [email protected]
13915 L:      [email protected] (moderated for non-subscribers)
13916 L:      [email protected] (moderated for non-subscribers)
13917 S:      Maintained
13918 F:      Documentation/devicetree/bindings/usb/mediatek,*
13919 F:      drivers/usb/host/xhci-mtk*
13920 F:      drivers/usb/mtu3/
13921
13922 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
13923 M:      Peter Senna Tschudin <[email protected]>
13924 M:      Ian Ray <[email protected]>
13925 M:      Martyn Welch <[email protected]>
13926 S:      Maintained
13927 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
13928 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
13929
13930 MEGARAID SCSI/SAS DRIVERS
13931 M:      Kashyap Desai <[email protected]>
13932 M:      Sumit Saxena <[email protected]>
13933 M:      Shivasharan S <[email protected]>
13934 M:      Chandrakanth patil <[email protected]>
13935 L:      [email protected]
13936 L:      [email protected]
13937 S:      Maintained
13938 W:      http://www.avagotech.com/support/
13939 F:      Documentation/scsi/megaraid.rst
13940 F:      drivers/scsi/megaraid.*
13941 F:      drivers/scsi/megaraid/
13942
13943 MELEXIS MLX90614 DRIVER
13944 M:      Crt Mori <[email protected]>
13945 L:      [email protected]
13946 S:      Supported
13947 W:      http://www.melexis.com
13948 F:      drivers/iio/temperature/mlx90614.c
13949
13950 MELEXIS MLX90632 DRIVER
13951 M:      Crt Mori <[email protected]>
13952 L:      [email protected]
13953 S:      Supported
13954 W:      http://www.melexis.com
13955 F:      drivers/iio/temperature/mlx90632.c
13956
13957 MELEXIS MLX90635 DRIVER
13958 M:      Crt Mori <[email protected]>
13959 L:      [email protected]
13960 S:      Supported
13961 W:      http://www.melexis.com
13962 F:      drivers/iio/temperature/mlx90635.c
13963
13964 MELFAS MIP4 TOUCHSCREEN DRIVER
13965 M:      Sangwon Jee <[email protected]>
13966 S:      Supported
13967 W:      http://www.melfas.com
13968 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
13969 F:      drivers/input/touchscreen/melfas_mip4.c
13970
13971 MELLANOX BLUEFIELD I2C DRIVER
13972 M:      Khalil Blaiech <[email protected]>
13973 M:      Asmaa Mnebhi <[email protected]>
13974 L:      [email protected]
13975 S:      Supported
13976 F:      drivers/i2c/busses/i2c-mlxbf.c
13977
13978 MELLANOX ETHERNET DRIVER (mlx4_en)
13979 M:      Tariq Toukan <[email protected]>
13980 L:      [email protected]
13981 S:      Supported
13982 W:      http://www.mellanox.com
13983 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13984 F:      drivers/net/ethernet/mellanox/mlx4/en_*
13985
13986 MELLANOX ETHERNET DRIVER (mlx5e)
13987 M:      Saeed Mahameed <[email protected]>
13988 L:      [email protected]
13989 S:      Supported
13990 W:      http://www.mellanox.com
13991 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13992 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
13993
13994 MELLANOX ETHERNET INNOVA DRIVERS
13995 R:      Boris Pismenny <[email protected]>
13996 L:      [email protected]
13997 S:      Supported
13998 W:      http://www.mellanox.com
13999 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14000 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
14001 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
14002 F:      include/linux/mlx5/mlx5_ifc_fpga.h
14003
14004 MELLANOX ETHERNET SWITCH DRIVERS
14005 M:      Ido Schimmel <[email protected]>
14006 M:      Petr Machata <[email protected]>
14007 L:      [email protected]
14008 S:      Supported
14009 W:      http://www.mellanox.com
14010 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14011 F:      drivers/net/ethernet/mellanox/mlxsw/
14012 F:      tools/testing/selftests/drivers/net/mlxsw/
14013
14014 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
14015 M:      [email protected]
14016 L:      [email protected]
14017 S:      Supported
14018 W:      http://www.mellanox.com
14019 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14020 F:      drivers/net/ethernet/mellanox/mlxfw/
14021
14022 MELLANOX HARDWARE PLATFORM SUPPORT
14023 M:      Hans de Goede <[email protected]>
14024 M:      Ilpo Järvinen <[email protected]>
14025 M:      Vadim Pasternak <[email protected]>
14026 L:      [email protected]
14027 S:      Supported
14028 F:      Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
14029 F:      drivers/platform/mellanox/
14030 F:      include/linux/platform_data/mlxreg.h
14031
14032 MELLANOX MLX4 core VPI driver
14033 M:      Tariq Toukan <[email protected]>
14034 L:      [email protected]
14035 L:      [email protected]
14036 S:      Supported
14037 W:      http://www.mellanox.com
14038 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14039 F:      drivers/net/ethernet/mellanox/mlx4/
14040 F:      include/linux/mlx4/
14041
14042 MELLANOX MLX4 IB driver
14043 M:      Yishai Hadas <[email protected]>
14044 L:      [email protected]
14045 S:      Supported
14046 W:      http://www.mellanox.com
14047 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
14048 F:      drivers/infiniband/hw/mlx4/
14049 F:      include/linux/mlx4/
14050 F:      include/uapi/rdma/mlx4-abi.h
14051
14052 MELLANOX MLX5 core VPI driver
14053 M:      Saeed Mahameed <[email protected]>
14054 M:      Leon Romanovsky <[email protected]>
14055 L:      [email protected]
14056 L:      [email protected]
14057 S:      Supported
14058 W:      http://www.mellanox.com
14059 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14060 F:      Documentation/networking/device_drivers/ethernet/mellanox/
14061 F:      drivers/net/ethernet/mellanox/mlx5/core/
14062 F:      include/linux/mlx5/
14063
14064 MELLANOX MLX5 IB driver
14065 M:      Leon Romanovsky <[email protected]>
14066 L:      [email protected]
14067 S:      Supported
14068 W:      http://www.mellanox.com
14069 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
14070 F:      drivers/infiniband/hw/mlx5/
14071 F:      include/linux/mlx5/
14072 F:      include/uapi/rdma/mlx5-abi.h
14073
14074 MELLANOX MLX5 VDPA DRIVER
14075 M:      Dragos Tatulea <[email protected]>
14076 L:      [email protected]
14077 S:      Supported
14078 F:      drivers/vdpa/mlx5/
14079
14080 MELLANOX MLXCPLD I2C AND MUX DRIVER
14081 M:      Vadim Pasternak <[email protected]>
14082 M:      Michael Shych <[email protected]>
14083 L:      [email protected]
14084 S:      Supported
14085 F:      Documentation/i2c/busses/i2c-mlxcpld.rst
14086 F:      drivers/i2c/busses/i2c-mlxcpld.c
14087 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
14088
14089 MELLANOX MLXCPLD LED DRIVER
14090 M:      Vadim Pasternak <[email protected]>
14091 L:      [email protected]
14092 S:      Supported
14093 F:      Documentation/leds/leds-mlxcpld.rst
14094 F:      drivers/leds/leds-mlxcpld.c
14095 F:      drivers/leds/leds-mlxreg.c
14096
14097 MELLANOX PLATFORM DRIVER
14098 M:      Vadim Pasternak <[email protected]>
14099 L:      [email protected]
14100 S:      Supported
14101 F:      drivers/platform/x86/mlx-platform.c
14102
14103 MEMBARRIER SUPPORT
14104 M:      Mathieu Desnoyers <[email protected]>
14105 M:      "Paul E. McKenney" <[email protected]>
14106 L:      [email protected]
14107 S:      Supported
14108 F:      arch/powerpc/include/asm/membarrier.h
14109 F:      include/uapi/linux/membarrier.h
14110 F:      kernel/sched/membarrier.c
14111
14112 MEMBLOCK AND MEMORY MANAGEMENT INITIALIZATION
14113 M:      Mike Rapoport <[email protected]>
14114 L:      [email protected]
14115 S:      Maintained
14116 F:      Documentation/core-api/boot-time-mm.rst
14117 F:      include/linux/memblock.h
14118 F:      mm/memblock.c
14119 F:      mm/mm_init.c
14120 F:      tools/testing/memblock/
14121
14122 MEMORY CONTROLLER DRIVERS
14123 M:      Krzysztof Kozlowski <[email protected]>
14124 L:      [email protected]
14125 S:      Maintained
14126 B:      mailto:[email protected]
14127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
14128 F:      Documentation/devicetree/bindings/memory-controllers/
14129 F:      drivers/memory/
14130 F:      include/dt-bindings/memory/
14131 F:      include/memory/
14132
14133 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
14134 M:      Dmitry Osipenko <[email protected]>
14135 L:      [email protected]
14136 L:      [email protected]
14137 S:      Maintained
14138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
14139 F:      drivers/devfreq/tegra30-devfreq.c
14140
14141 MEMORY HOT(UN)PLUG
14142 M:      David Hildenbrand <[email protected]>
14143 M:      Oscar Salvador <[email protected]>
14144 L:      [email protected]
14145 S:      Maintained
14146 F:      Documentation/admin-guide/mm/memory-hotplug.rst
14147 F:      Documentation/core-api/memory-hotplug.rst
14148 F:      drivers/base/memory.c
14149 F:      include/linux/memory_hotplug.h
14150 F:      mm/memory_hotplug.c
14151 F:      tools/testing/selftests/memory-hotplug/
14152
14153 MEMORY MANAGEMENT
14154 M:      Andrew Morton <[email protected]>
14155 L:      [email protected]
14156 S:      Maintained
14157 W:      http://www.linux-mm.org
14158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
14159 T:      quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
14160 F:      include/linux/gfp.h
14161 F:      include/linux/gfp_types.h
14162 F:      include/linux/memfd.h
14163 F:      include/linux/memory.h
14164 F:      include/linux/memory_hotplug.h
14165 F:      include/linux/memory-tiers.h
14166 F:      include/linux/mempolicy.h
14167 F:      include/linux/mempool.h
14168 F:      include/linux/memremap.h
14169 F:      include/linux/mm.h
14170 F:      include/linux/mm_*.h
14171 F:      include/linux/mmzone.h
14172 F:      include/linux/mmu_notifier.h
14173 F:      include/linux/pagewalk.h
14174 F:      include/linux/rmap.h
14175 F:      include/trace/events/ksm.h
14176 F:      mm/
14177 F:      tools/mm/
14178 F:      tools/testing/selftests/mm/
14179 N:      include/linux/page[-_]*
14180
14181 MEMORY MAPPING
14182 M:      Andrew Morton <[email protected]>
14183 R:      Liam R. Howlett <[email protected]>
14184 R:      Vlastimil Babka <[email protected]>
14185 R:      Lorenzo Stoakes <[email protected]>
14186 L:      [email protected]
14187 S:      Maintained
14188 W:      http://www.linux-mm.org
14189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
14190 F:      mm/mmap.c
14191
14192 MEMORY TECHNOLOGY DEVICES (MTD)
14193 M:      Miquel Raynal <[email protected]>
14194 M:      Richard Weinberger <[email protected]>
14195 M:      Vignesh Raghavendra <[email protected]>
14196 L:      [email protected]
14197 S:      Maintained
14198 W:      http://www.linux-mtd.infradead.org/
14199 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
14200 C:      irc://irc.oftc.net/mtd
14201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
14202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
14203 F:      Documentation/devicetree/bindings/mtd/
14204 F:      drivers/mtd/
14205 F:      include/linux/mtd/
14206 F:      include/uapi/mtd/
14207
14208 MEMSENSING MICROSYSTEMS MSA311 DRIVER
14209 M:      Dmitry Rokosov <[email protected]>
14210 L:      [email protected]
14211 S:      Maintained
14212 F:      Documentation/devicetree/bindings/iio/accel/memsensing,msa311.yaml
14213 F:      drivers/iio/accel/msa311.c
14214
14215 MEN A21 WATCHDOG DRIVER
14216 M:      Johannes Thumshirn <[email protected]>
14217 L:      [email protected]
14218 S:      Maintained
14219 F:      drivers/watchdog/mena21_wdt.c
14220
14221 MEN CHAMELEON BUS (mcb)
14222 M:      Johannes Thumshirn <[email protected]>
14223 S:      Maintained
14224 F:      Documentation/driver-api/men-chameleon-bus.rst
14225 F:      drivers/mcb/
14226 F:      include/linux/mcb.h
14227
14228 MEN F21BMC (Board Management Controller)
14229 M:      Andreas Werner <[email protected]>
14230 S:      Supported
14231 F:      Documentation/hwmon/menf21bmc.rst
14232 F:      drivers/hwmon/menf21bmc_hwmon.c
14233 F:      drivers/leds/leds-menf21bmc.c
14234 F:      drivers/mfd/menf21bmc.c
14235 F:      drivers/watchdog/menf21bmc_wdt.c
14236
14237 MEN Z069 WATCHDOG DRIVER
14238 M:      Johannes Thumshirn <[email protected]>
14239 L:      [email protected]
14240 S:      Maintained
14241 F:      drivers/watchdog/menz69_wdt.c
14242
14243 MESON AO CEC DRIVER FOR AMLOGIC SOCS
14244 M:      Neil Armstrong <[email protected]>
14245 L:      [email protected]
14246 L:      [email protected]
14247 S:      Supported
14248 W:      http://linux-meson.com/
14249 T:      git git://linuxtv.org/media_tree.git
14250 F:      Documentation/devicetree/bindings/media/cec/amlogic,meson-gx-ao-cec.yaml
14251 F:      drivers/media/cec/platform/meson/ao-cec-g12a.c
14252 F:      drivers/media/cec/platform/meson/ao-cec.c
14253
14254 MESON GE2D DRIVER FOR AMLOGIC SOCS
14255 M:      Neil Armstrong <[email protected]>
14256 L:      [email protected]
14257 L:      [email protected]
14258 S:      Supported
14259 T:      git git://linuxtv.org/media_tree.git
14260 F:      Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
14261 F:      drivers/media/platform/amlogic/meson-ge2d/
14262
14263 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
14264 M:      Liang Yang <[email protected]>
14265 L:      [email protected]
14266 S:      Maintained
14267 F:      Documentation/devicetree/bindings/mtd/amlogic,meson-nand.yaml
14268 F:      drivers/mtd/nand/raw/meson_*
14269
14270 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
14271 M:      Neil Armstrong <[email protected]>
14272 L:      [email protected]
14273 L:      [email protected]
14274 S:      Supported
14275 T:      git git://linuxtv.org/media_tree.git
14276 F:      Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
14277 F:      drivers/staging/media/meson/vdec/
14278
14279 METHODE UDPU SUPPORT
14280 M:      Robert Marko <[email protected]>
14281 S:      Maintained
14282 F:      arch/arm64/boot/dts/marvell/armada-3720-eDPU.dts
14283 F:      arch/arm64/boot/dts/marvell/armada-3720-uDPU.*
14284
14285 MHI BUS
14286 M:      Manivannan Sadhasivam <[email protected]>
14287 L:      [email protected]
14288 L:      [email protected]
14289 S:      Maintained
14290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
14291 F:      Documentation/ABI/stable/sysfs-bus-mhi
14292 F:      Documentation/mhi/
14293 F:      drivers/bus/mhi/
14294 F:      drivers/pci/endpoint/functions/pci-epf-mhi.c
14295 F:      include/linux/mhi.h
14296
14297 MICROBLAZE ARCHITECTURE
14298 M:      Michal Simek <[email protected]>
14299 S:      Supported
14300 W:      http://www.monstr.eu/fdt/
14301 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
14302 F:      arch/microblaze/
14303
14304 MICROBLAZE TMR INJECT
14305 M:      Appana Durga Kedareswara rao <[email protected]>
14306 S:      Supported
14307 F:      Documentation/devicetree/bindings/misc/xlnx,tmr-inject.yaml
14308 F:      drivers/misc/xilinx_tmr_inject.c
14309
14310 MICROBLAZE TMR MANAGER
14311 M:      Appana Durga Kedareswara rao <[email protected]>
14312 S:      Supported
14313 F:      Documentation/ABI/testing/sysfs-driver-xilinx-tmr-manager
14314 F:      Documentation/devicetree/bindings/misc/xlnx,tmr-manager.yaml
14315 F:      drivers/misc/xilinx_tmr_manager.c
14316
14317 MICROCHIP AT91 DMA DRIVERS
14318 M:      Ludovic Desroches <[email protected]>
14319 L:      [email protected] (moderated for non-subscribers)
14320 L:      [email protected]
14321 S:      Supported
14322 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
14323 F:      drivers/dma/at_hdmac.c
14324 F:      drivers/dma/at_xdmac.c
14325 F:      include/dt-bindings/dma/at91.h
14326
14327 MICROCHIP AT91 SERIAL DRIVER
14328 M:      Richard Genoud <[email protected]>
14329 S:      Maintained
14330 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
14331 F:      drivers/tty/serial/atmel_serial.c
14332 F:      drivers/tty/serial/atmel_serial.h
14333
14334 MICROCHIP AT91 USART MFD DRIVER
14335 M:      Radu Pirea <[email protected]>
14336 L:      [email protected]
14337 S:      Supported
14338 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
14339 F:      drivers/mfd/at91-usart.c
14340 F:      include/dt-bindings/mfd/at91-usart.h
14341
14342 MICROCHIP AT91 USART SPI DRIVER
14343 M:      Radu Pirea <[email protected]>
14344 L:      [email protected]
14345 S:      Supported
14346 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
14347 F:      drivers/spi/spi-at91-usart.c
14348
14349 MICROCHIP AUDIO ASOC DRIVERS
14350 M:      Claudiu Beznea <[email protected]>
14351 L:      [email protected] (moderated for non-subscribers)
14352 S:      Supported
14353 F:      Documentation/devicetree/bindings/sound/atmel*
14354 F:      Documentation/devicetree/bindings/sound/axentia,tse850-pcm5142.txt
14355 F:      Documentation/devicetree/bindings/sound/microchip,sama7g5-*
14356 F:      Documentation/devicetree/bindings/sound/mikroe,mikroe-proto.txt
14357 F:      sound/soc/atmel
14358
14359 MICROCHIP CSI2DC DRIVER
14360 M:      Eugen Hristev <[email protected]>
14361 L:      [email protected]
14362 S:      Supported
14363 F:      Documentation/devicetree/bindings/media/microchip,csi2dc.yaml
14364 F:      drivers/media/platform/microchip/microchip-csi2dc.c
14365
14366 MICROCHIP ECC DRIVER
14367 L:      [email protected]
14368 S:      Orphan
14369 F:      drivers/crypto/atmel-ecc.*
14370
14371 MICROCHIP EIC DRIVER
14372 M:      Claudiu Beznea <[email protected]>
14373 L:      [email protected] (moderated for non-subscribers)
14374 S:      Supported
14375 F:      Documentation/devicetree/bindings/interrupt-controller/microchip,sama7g5-eic.yaml
14376 F:      drivers/irqchip/irq-mchp-eic.c
14377
14378 MICROCHIP I2C DRIVER
14379 M:      Codrin Ciubotariu <[email protected]>
14380 L:      [email protected]
14381 S:      Supported
14382 F:      drivers/i2c/busses/i2c-at91-*.c
14383 F:      drivers/i2c/busses/i2c-at91.h
14384
14385 MICROCHIP ISC DRIVER
14386 M:      Eugen Hristev <[email protected]>
14387 L:      [email protected]
14388 S:      Supported
14389 F:      Documentation/devicetree/bindings/media/atmel,isc.yaml
14390 F:      Documentation/devicetree/bindings/media/microchip,xisc.yaml
14391 F:      drivers/media/platform/microchip/microchip-isc*
14392 F:      drivers/media/platform/microchip/microchip-sama*-isc*
14393 F:      drivers/staging/media/deprecated/atmel/atmel-isc*
14394 F:      drivers/staging/media/deprecated/atmel/atmel-sama*-isc*
14395 F:      include/linux/atmel-isc-media.h
14396
14397 MICROCHIP ISI DRIVER
14398 M:      Eugen Hristev <[email protected]>
14399 L:      [email protected]
14400 S:      Supported
14401 F:      drivers/media/platform/atmel/atmel-isi.c
14402 F:      drivers/media/platform/atmel/atmel-isi.h
14403
14404 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
14405 M:      Woojung Huh <[email protected]>
14406 M:      [email protected]
14407 L:      [email protected]
14408 S:      Maintained
14409 F:      Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
14410 F:      Documentation/devicetree/bindings/net/dsa/microchip,lan937x.yaml
14411 F:      drivers/net/dsa/microchip/*
14412 F:      include/linux/dsa/ksz_common.h
14413 F:      include/linux/platform_data/microchip-ksz.h
14414 F:      net/dsa/tag_ksz.c
14415
14416 MICROCHIP LAN743X ETHERNET DRIVER
14417 M:      Bryan Whitehead <[email protected]>
14418 M:      [email protected]
14419 L:      [email protected]
14420 S:      Maintained
14421 F:      drivers/net/ethernet/microchip/lan743x_*
14422
14423 MICROCHIP LAN87xx/LAN937x T1 PHY DRIVER
14424 M:      Arun Ramadoss <[email protected]>
14425 R:      [email protected]
14426 L:      [email protected]
14427 S:      Maintained
14428 F:      drivers/net/phy/microchip_t1.c
14429
14430 MICROCHIP LAN966X ETHERNET DRIVER
14431 M:      Horatiu Vultur <[email protected]>
14432 M:      [email protected]
14433 L:      [email protected]
14434 S:      Maintained
14435 F:      drivers/net/ethernet/microchip/lan966x/*
14436
14437 MICROCHIP LCDFB DRIVER
14438 M:      Nicolas Ferre <[email protected]>
14439 L:      [email protected]
14440 S:      Maintained
14441 F:      drivers/video/fbdev/atmel_lcdfb.c
14442 F:      include/video/atmel_lcdc.h
14443
14444 MICROCHIP MCP16502 PMIC DRIVER
14445 M:      Claudiu Beznea <[email protected]>
14446 L:      [email protected] (moderated for non-subscribers)
14447 S:      Supported
14448 F:      Documentation/devicetree/bindings/regulator/microchip,mcp16502.yaml
14449 F:      drivers/regulator/mcp16502.c
14450
14451 MICROCHIP MCP3564 ADC DRIVER
14452 M:      Marius Cristea <[email protected]>
14453 L:      [email protected]
14454 S:      Supported
14455 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-mcp3564
14456 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3564.yaml
14457 F:      drivers/iio/adc/mcp3564.c
14458
14459 MICROCHIP MCP3911 ADC DRIVER
14460 M:      Marcus Folkesson <[email protected]>
14461 M:      Kent Gustavsson <[email protected]>
14462 L:      [email protected]
14463 S:      Maintained
14464 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
14465 F:      drivers/iio/adc/mcp3911.c
14466
14467 MICROCHIP MMC/SD/SDIO MCI DRIVER
14468 M:      Aubin Constans <[email protected]>
14469 S:      Maintained
14470 F:      drivers/mmc/host/atmel-mci.c
14471
14472 MICROCHIP NAND DRIVER
14473 L:      [email protected]
14474 S:      Orphan
14475 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
14476 F:      drivers/mtd/nand/raw/atmel/*
14477
14478 MICROCHIP OTPC DRIVER
14479 M:      Claudiu Beznea <[email protected]>
14480 L:      [email protected] (moderated for non-subscribers)
14481 S:      Supported
14482 F:      Documentation/devicetree/bindings/nvmem/microchip,sama7g5-otpc.yaml
14483 F:      drivers/nvmem/microchip-otpc.c
14484 F:      include/dt-bindings/nvmem/microchip,sama7g5-otpc.h
14485
14486 MICROCHIP PCI1XXXX GP DRIVER
14487 M:      Vaibhaav Ram T.L <[email protected]>
14488 M:      Kumaravel Thiagarajan <[email protected]>
14489 L:      [email protected]
14490 S:      Supported
14491 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.c
14492 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.h
14493 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gpio.c
14494 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c
14495
14496 MICROCHIP PCI1XXXX I2C DRIVER
14497 M:      Tharun Kumar P <[email protected]>
14498 M:      Kumaravel Thiagarajan <[email protected]>
14499 M:      Microchip Linux Driver Support <[email protected]>
14500 L:      [email protected]
14501 S:      Maintained
14502 F:      drivers/i2c/busses/i2c-mchp-pci1xxxx.c
14503
14504 MICROCHIP PCIe UART DRIVER
14505 M:      Kumaravel Thiagarajan <[email protected]>
14506 M:      Tharun Kumar P <[email protected]>
14507 L:      [email protected]
14508 S:      Maintained
14509 F:      drivers/tty/serial/8250/8250_pci1xxxx.c
14510
14511 MICROCHIP POLARFIRE FPGA DRIVERS
14512 M:      Conor Dooley <[email protected]>
14513 R:      Vladimir Georgiev <[email protected]>
14514 L:      [email protected]
14515 S:      Supported
14516 F:      Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml
14517 F:      drivers/fpga/microchip-spi.c
14518
14519 MICROCHIP PWM DRIVER
14520 M:      Claudiu Beznea <[email protected]>
14521 L:      [email protected] (moderated for non-subscribers)
14522 L:      [email protected]
14523 S:      Supported
14524 F:      Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml
14525 F:      drivers/pwm/pwm-atmel.c
14526
14527 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
14528 M:      Eugen Hristev <[email protected]>
14529 L:      [email protected]
14530 S:      Supported
14531 F:      Documentation/devicetree/bindings/iio/adc/atmel,sama5d2-adc.yaml
14532 F:      drivers/iio/adc/at91-sama5d2_adc.c
14533 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
14534
14535 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
14536 M:      Claudiu Beznea <[email protected]>
14537 S:      Supported
14538 F:      Documentation/devicetree/bindings/power/reset/atmel,sama5d2-shdwc.yaml
14539 F:      drivers/power/reset/at91-sama5d2_shdwc.c
14540
14541 MICROCHIP SOC DRIVERS
14542 M:      Conor Dooley <[email protected]>
14543 S:      Supported
14544 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
14545 F:      drivers/soc/microchip/
14546
14547 MICROCHIP SPI DRIVER
14548 M:      Ryan Wanner <[email protected]>
14549 S:      Supported
14550 F:      drivers/spi/spi-atmel.*
14551
14552 MICROCHIP SSC DRIVER
14553 M:      Claudiu Beznea <[email protected]>
14554 L:      [email protected] (moderated for non-subscribers)
14555 S:      Supported
14556 F:      Documentation/devicetree/bindings/misc/atmel-ssc.txt
14557 F:      drivers/misc/atmel-ssc.c
14558 F:      include/linux/atmel-ssc.h
14559
14560 Microchip Timer Counter Block (TCB) Capture Driver
14561 M:      Kamel Bouhara <[email protected]>
14562 L:      [email protected] (moderated for non-subscribers)
14563 L:      [email protected]
14564 S:      Maintained
14565 F:      drivers/counter/microchip-tcb-capture.c
14566
14567 MICROCHIP USB251XB DRIVER
14568 M:      Richard Leitner <[email protected]>
14569 L:      [email protected]
14570 S:      Maintained
14571 F:      Documentation/devicetree/bindings/usb/usb251xb.yaml
14572 F:      drivers/usb/misc/usb251xb.c
14573
14574 MICROCHIP USBA UDC DRIVER
14575 M:      Cristian Birsan <[email protected]>
14576 L:      [email protected] (moderated for non-subscribers)
14577 S:      Supported
14578 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
14579
14580 MICROCHIP WILC1000 WIFI DRIVER
14581 M:      Ajay Singh <[email protected]>
14582 M:      Claudiu Beznea <[email protected]>
14583 L:      [email protected]
14584 S:      Supported
14585 F:      drivers/net/wireless/microchip/wilc1000/
14586
14587 MICROSEMI MIPS SOCS
14588 M:      Alexandre Belloni <[email protected]>
14589 M:      [email protected]
14590 L:      [email protected]
14591 S:      Supported
14592 F:      Documentation/devicetree/bindings/mips/mscc.txt
14593 F:      Documentation/devicetree/bindings/phy/mscc,vsc7514-serdes.yaml
14594 F:      Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
14595 F:      arch/mips/boot/dts/mscc/
14596 F:      arch/mips/configs/generic/board-ocelot.config
14597 F:      arch/mips/generic/board-ocelot.c
14598
14599 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
14600 M:      Don Brace <[email protected]>
14601 L:      [email protected]
14602 L:      [email protected]
14603 S:      Supported
14604 F:      Documentation/scsi/smartpqi.rst
14605 F:      drivers/scsi/smartpqi/Kconfig
14606 F:      drivers/scsi/smartpqi/Makefile
14607 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
14608 F:      include/linux/cciss*.h
14609 F:      include/uapi/linux/cciss*.h
14610
14611 MICROSOFT MANA RDMA DRIVER
14612 M:      Long Li <[email protected]>
14613 M:      Ajay Sharma <[email protected]>
14614 L:      [email protected]
14615 S:      Supported
14616 F:      drivers/infiniband/hw/mana/
14617 F:      include/net/mana
14618 F:      include/uapi/rdma/mana-abi.h
14619
14620 MICROSOFT SURFACE AGGREGATOR TABLET-MODE SWITCH
14621 M:      Maximilian Luz <[email protected]>
14622 L:      [email protected]
14623 S:      Maintained
14624 F:      drivers/platform/surface/surface_aggregator_tabletsw.c
14625
14626 MICROSOFT SURFACE BATTERY AND AC DRIVERS
14627 M:      Maximilian Luz <[email protected]>
14628 L:      [email protected]
14629 L:      [email protected]
14630 S:      Maintained
14631 F:      drivers/power/supply/surface_battery.c
14632 F:      drivers/power/supply/surface_charger.c
14633
14634 MICROSOFT SURFACE DTX DRIVER
14635 M:      Maximilian Luz <[email protected]>
14636 L:      [email protected]
14637 S:      Maintained
14638 F:      Documentation/driver-api/surface_aggregator/clients/dtx.rst
14639 F:      drivers/platform/surface/surface_dtx.c
14640 F:      include/uapi/linux/surface_aggregator/dtx.h
14641
14642 MICROSOFT SURFACE SENSOR FAN DRIVER
14643 M:      Maximilian Luz <[email protected]>
14644 M:      Ivor Wanders <[email protected]>
14645 L:      [email protected]
14646 S:      Maintained
14647 F:      Documentation/hwmon/surface_fan.rst
14648 F:      drivers/hwmon/surface_fan.c
14649
14650 MICROSOFT SURFACE GPE LID SUPPORT DRIVER
14651 M:      Maximilian Luz <[email protected]>
14652 L:      [email protected]
14653 S:      Maintained
14654 F:      drivers/platform/surface/surface_gpe.c
14655
14656 MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
14657 M:      Hans de Goede <[email protected]>
14658 M:      Ilpo Järvinen <[email protected]>
14659 M:      Maximilian Luz <[email protected]>
14660 L:      [email protected]
14661 S:      Maintained
14662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
14663 F:      drivers/platform/surface/
14664
14665 MICROSOFT SURFACE HID TRANSPORT DRIVER
14666 M:      Maximilian Luz <[email protected]>
14667 L:      [email protected]
14668 L:      [email protected]
14669 S:      Maintained
14670 F:      drivers/hid/surface-hid/
14671
14672 MICROSOFT SURFACE HOT-PLUG DRIVER
14673 M:      Maximilian Luz <[email protected]>
14674 L:      [email protected]
14675 S:      Maintained
14676 F:      drivers/platform/surface/surface_hotplug.c
14677
14678 MICROSOFT SURFACE PLATFORM PROFILE DRIVER
14679 M:      Maximilian Luz <[email protected]>
14680 L:      [email protected]
14681 S:      Maintained
14682 F:      drivers/platform/surface/surface_platform_profile.c
14683
14684 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
14685 M:      Chen Yu <[email protected]>
14686 L:      [email protected]
14687 S:      Supported
14688 F:      drivers/platform/surface/surfacepro3_button.c
14689
14690 MICROSOFT SURFACE SYSTEM AGGREGATOR HUB DRIVER
14691 M:      Maximilian Luz <[email protected]>
14692 L:      [email protected]
14693 S:      Maintained
14694 F:      drivers/platform/surface/surface_aggregator_hub.c
14695
14696 MICROSOFT SURFACE SYSTEM AGGREGATOR SUBSYSTEM
14697 M:      Maximilian Luz <[email protected]>
14698 L:      [email protected]
14699 S:      Maintained
14700 W:      https://github.com/linux-surface/surface-aggregator-module
14701 C:      irc://irc.libera.chat/linux-surface
14702 F:      Documentation/driver-api/surface_aggregator/
14703 F:      drivers/platform/surface/aggregator/
14704 F:      drivers/platform/surface/surface_acpi_notify.c
14705 F:      drivers/platform/surface/surface_aggregator_cdev.c
14706 F:      drivers/platform/surface/surface_aggregator_registry.c
14707 F:      include/linux/surface_acpi_notify.h
14708 F:      include/linux/surface_aggregator/
14709 F:      include/uapi/linux/surface_aggregator/
14710
14711 MICROTEK X6 SCANNER
14712 M:      Oliver Neukum <[email protected]>
14713 S:      Maintained
14714 F:      drivers/usb/image/microtek.*
14715
14716 MIKROTIK CRS3XX 98DX3236 BOARD SUPPORT
14717 M:      Luka Kovacic <[email protected]>
14718 M:      Luka Perkov <[email protected]>
14719 S:      Maintained
14720 F:      arch/arm/boot/dts/marvell/armada-xp-crs305-1g-4s-bit.dts
14721 F:      arch/arm/boot/dts/marvell/armada-xp-crs305-1g-4s.dts
14722 F:      arch/arm/boot/dts/marvell/armada-xp-crs326-24g-2s-bit.dts
14723 F:      arch/arm/boot/dts/marvell/armada-xp-crs326-24g-2s.dts
14724 F:      arch/arm/boot/dts/marvell/armada-xp-crs328-4c-20s-4s-bit.dts
14725 F:      arch/arm/boot/dts/marvell/armada-xp-crs328-4c-20s-4s.dts
14726
14727 MIPI CCS, SMIA AND SMIA++ IMAGE SENSOR DRIVER
14728 M:      Sakari Ailus <[email protected]>
14729 L:      [email protected]
14730 S:      Maintained
14731 F:      Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
14732 F:      Documentation/driver-api/media/drivers/ccs/
14733 F:      Documentation/userspace-api/media/drivers/ccs.rst
14734 F:      drivers/media/i2c/ccs-pll.c
14735 F:      drivers/media/i2c/ccs-pll.h
14736 F:      drivers/media/i2c/ccs/
14737 F:      include/uapi/linux/ccs.h
14738 F:      include/uapi/linux/smiapp.h
14739
14740 MIPS
14741 M:      Thomas Bogendoerfer <[email protected]>
14742 L:      [email protected]
14743 S:      Maintained
14744 W:      http://www.linux-mips.org/
14745 Q:      https://patchwork.kernel.org/project/linux-mips/list/
14746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
14747 F:      Documentation/devicetree/bindings/mips/
14748 F:      Documentation/arch/mips/
14749 F:      arch/mips/
14750 F:      drivers/platform/mips/
14751 F:      include/dt-bindings/mips/
14752
14753 MIPS BAIKAL-T1 PLATFORM
14754 M:      Serge Semin <[email protected]>
14755 L:      [email protected]
14756 S:      Supported
14757 F:      Documentation/devicetree/bindings/bus/baikal,bt1-*.yaml
14758 F:      Documentation/devicetree/bindings/clock/baikal,bt1-*.yaml
14759 F:      drivers/bus/bt1-*.c
14760 F:      drivers/clk/baikal-t1/
14761 F:      drivers/memory/bt1-l2-ctl.c
14762 F:      drivers/mtd/maps/physmap-bt1-rom.[ch]
14763
14764 MIPS BOSTON DEVELOPMENT BOARD
14765 M:      Paul Burton <[email protected]>
14766 L:      [email protected]
14767 S:      Maintained
14768 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
14769 F:      arch/mips/boot/dts/img/boston.dts
14770 F:      arch/mips/configs/generic/board-boston.config
14771 F:      drivers/clk/imgtec/clk-boston.c
14772 F:      include/dt-bindings/clock/boston-clock.h
14773
14774 MIPS CORE DRIVERS
14775 M:      Thomas Bogendoerfer <[email protected]>
14776 M:      Serge Semin <[email protected]>
14777 L:      [email protected]
14778 S:      Supported
14779 F:      drivers/bus/mips_cdmm.c
14780 F:      drivers/clocksource/mips-gic-timer.c
14781 F:      drivers/cpuidle/cpuidle-cps.c
14782 F:      drivers/irqchip/irq-mips-cpu.c
14783 F:      drivers/irqchip/irq-mips-gic.c
14784
14785 MIPS GENERIC PLATFORM
14786 M:      Paul Burton <[email protected]>
14787 L:      [email protected]
14788 S:      Supported
14789 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.yaml
14790 F:      arch/mips/generic/
14791 F:      arch/mips/tools/generic-board-config.sh
14792
14793 MIPS RINT INSTRUCTION EMULATION
14794 M:      Aleksandar Markovic <[email protected]>
14795 L:      [email protected]
14796 S:      Supported
14797 F:      arch/mips/math-emu/dp_rint.c
14798 F:      arch/mips/math-emu/sp_rint.c
14799
14800 MIPS/LOONGSON1 ARCHITECTURE
14801 M:      Keguang Zhang <[email protected]>
14802 L:      [email protected]
14803 S:      Maintained
14804 F:      Documentation/devicetree/bindings/*/loongson,ls1*.yaml
14805 F:      arch/mips/include/asm/mach-loongson32/
14806 F:      arch/mips/loongson32/
14807 F:      drivers/*/*loongson1*
14808 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-loongson1.c
14809
14810 MIPS/LOONGSON2EF ARCHITECTURE
14811 M:      Jiaxun Yang <[email protected]>
14812 L:      [email protected]
14813 S:      Maintained
14814 F:      arch/mips/include/asm/mach-loongson2ef/
14815 F:      arch/mips/loongson2ef/
14816 F:      drivers/cpufreq/loongson2_cpufreq.c
14817
14818 MIPS/LOONGSON64 ARCHITECTURE
14819 M:      Huacai Chen <[email protected]>
14820 M:      Jiaxun Yang <[email protected]>
14821 L:      [email protected]
14822 S:      Maintained
14823 F:      arch/mips/include/asm/mach-loongson64/
14824 F:      arch/mips/loongson64/
14825 F:      drivers/irqchip/irq-loongson*
14826 F:      drivers/platform/mips/cpu_hwmon.c
14827
14828 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
14829 M:      Hans Verkuil <[email protected]>
14830 L:      [email protected]
14831 S:      Odd Fixes
14832 W:      https://linuxtv.org
14833 T:      git git://linuxtv.org/media_tree.git
14834 F:      drivers/media/radio/radio-miropcm20*
14835
14836 MITSUMI MM8013 FG DRIVER
14837 M:      Konrad Dybcio <[email protected]>
14838 F:      Documentation/devicetree/bindings/power/supply/mitsumi,mm8013.yaml
14839 F:      drivers/power/supply/mm8013.c
14840
14841 MMP SUPPORT
14842 R:      Lubomir Rintel <[email protected]>
14843 L:      [email protected] (moderated for non-subscribers)
14844 S:      Odd Fixes
14845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
14846 F:      arch/arm/boot/dts/marvell/mmp*
14847 F:      arch/arm/mach-mmp/
14848 F:      include/linux/soc/mmp/
14849
14850 MMP USB PHY DRIVERS
14851 R:      Lubomir Rintel <[email protected]>
14852 L:      [email protected] (moderated for non-subscribers)
14853 S:      Maintained
14854 F:      drivers/phy/marvell/phy-mmp3-usb.c
14855 F:      drivers/phy/marvell/phy-pxa-usb.c
14856
14857 MMU GATHER AND TLB INVALIDATION
14858 M:      Will Deacon <[email protected]>
14859 M:      "Aneesh Kumar K.V" <[email protected]>
14860 M:      Andrew Morton <[email protected]>
14861 M:      Nick Piggin <[email protected]>
14862 M:      Peter Zijlstra <[email protected]>
14863 L:      [email protected]
14864 L:      [email protected]
14865 S:      Maintained
14866 F:      arch/*/include/asm/tlb.h
14867 F:      include/asm-generic/tlb.h
14868 F:      mm/mmu_gather.c
14869
14870 MN88472 MEDIA DRIVER
14871 L:      [email protected]
14872 S:      Orphan
14873 W:      https://linuxtv.org
14874 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14875 F:      drivers/media/dvb-frontends/mn88472*
14876
14877 MN88473 MEDIA DRIVER
14878 L:      [email protected]
14879 S:      Orphan
14880 W:      https://linuxtv.org
14881 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14882 F:      drivers/media/dvb-frontends/mn88473*
14883
14884 MOBILEYE MIPS SOCS
14885 M:      Vladimir Kondratiev <[email protected]>
14886 M:      Gregory CLEMENT <[email protected]>
14887 M:      Théo Lebrun <[email protected]>
14888 L:      [email protected]
14889 S:      Maintained
14890 F:      Documentation/devicetree/bindings/mips/mobileye.yaml
14891 F:      arch/mips/boot/dts/mobileye/
14892 F:      arch/mips/configs/eyeq5_defconfig
14893 F:      arch/mips/mobileye/board-epm5.its.S
14894
14895 MODULE SUPPORT
14896 M:      Luis Chamberlain <[email protected]>
14897 L:      [email protected]
14898 L:      [email protected]
14899 S:      Maintained
14900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git modules-next
14901 F:      include/linux/kmod.h
14902 F:      include/linux/module*.h
14903 F:      kernel/module/
14904 F:      lib/test_kmod.c
14905 F:      scripts/module*
14906 F:      tools/testing/selftests/kmod/
14907
14908 MONOLITHIC POWER SYSTEM PMIC DRIVER
14909 M:      Saravanan Sekar <[email protected]>
14910 S:      Maintained
14911 F:      Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
14912 F:      Documentation/devicetree/bindings/regulator/mps,mp*.yaml
14913 F:      drivers/hwmon/pmbus/mpq7932.c
14914 F:      drivers/iio/adc/mp2629_adc.c
14915 F:      drivers/mfd/mp2629.c
14916 F:      drivers/power/supply/mp2629_charger.c
14917 F:      drivers/regulator/mp5416.c
14918 F:      drivers/regulator/mpq7920.c
14919 F:      drivers/regulator/mpq7920.h
14920 F:      include/linux/mfd/mp2629.h
14921
14922 MOST(R) TECHNOLOGY DRIVER
14923 M:      Parthiban Veerasooran <[email protected]>
14924 M:      Christian Gromm <[email protected]>
14925 S:      Maintained
14926 F:      Documentation/ABI/testing/configfs-most
14927 F:      Documentation/ABI/testing/sysfs-bus-most
14928 F:      drivers/most/
14929 F:      drivers/staging/most/
14930 F:      include/linux/most.h
14931
14932 MOTORCOMM PHY DRIVER
14933 M:      Peter Geis <[email protected]>
14934 M:      Frank <[email protected]>
14935 L:      [email protected]
14936 S:      Maintained
14937 F:      Documentation/devicetree/bindings/net/motorcomm,yt8xxx.yaml
14938 F:      drivers/net/phy/motorcomm.c
14939
14940 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
14941 M:      Jiri Slaby <[email protected]>
14942 S:      Maintained
14943 F:      Documentation/driver-api/tty/moxa-smartio.rst
14944 F:      drivers/tty/mxser.*
14945
14946 MP3309C BACKLIGHT DRIVER
14947 M:      Flavio Suligoi <[email protected]>
14948 L:      [email protected]
14949 S:      Maintained
14950 F:      Documentation/devicetree/bindings/leds/backlight/mps,mp3309c.yaml
14951 F:      drivers/video/backlight/mp3309c.c
14952
14953 MR800 AVERMEDIA USB FM RADIO DRIVER
14954 M:      Alexey Klimov <[email protected]>
14955 L:      [email protected]
14956 S:      Maintained
14957 T:      git git://linuxtv.org/media_tree.git
14958 F:      drivers/media/radio/radio-mr800.c
14959
14960 MRF24J40 IEEE 802.15.4 RADIO DRIVER
14961 M:      Stefan Schmidt <[email protected]>
14962 L:      [email protected]
14963 S:      Odd Fixes
14964 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
14965 F:      drivers/net/ieee802154/mrf24j40.c
14966
14967 MSI EC DRIVER
14968 M:      Nikita Kravets <[email protected]>
14969 L:      [email protected]
14970 S:      Maintained
14971 W:      https://github.com/BeardOverflow/msi-ec
14972 F:      drivers/platform/x86/msi-ec.*
14973
14974 MSI LAPTOP SUPPORT
14975 M:      "Lee, Chun-Yi" <[email protected]>
14976 L:      [email protected]
14977 S:      Maintained
14978 F:      drivers/platform/x86/msi-laptop.c
14979
14980 MSI WMI SUPPORT
14981 L:      [email protected]
14982 S:      Orphan
14983 F:      drivers/platform/x86/msi-wmi.c
14984
14985 MSI001 MEDIA DRIVER
14986 L:      [email protected]
14987 S:      Orphan
14988 W:      https://linuxtv.org
14989 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14990 F:      drivers/media/tuners/msi001*
14991
14992 MSI2500 MEDIA DRIVER
14993 L:      [email protected]
14994 S:      Orphan
14995 W:      https://linuxtv.org
14996 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14997 F:      drivers/media/usb/msi2500/
14998
14999 MSTAR INTERRUPT CONTROLLER DRIVER
15000 M:      Mark-PK Tsai <[email protected]>
15001 M:      Daniel Palmer <[email protected]>
15002 S:      Maintained
15003 F:      Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml
15004 F:      drivers/irqchip/irq-mst-intc.c
15005
15006 MSYSTEMS DISKONCHIP G3 MTD DRIVER
15007 M:      Robert Jarzmik <[email protected]>
15008 L:      [email protected]
15009 S:      Maintained
15010 F:      drivers/mtd/devices/docg3*
15011
15012 MT9M114 ONSEMI SENSOR DRIVER
15013 M:      Laurent Pinchart <[email protected]>
15014 L:      [email protected]
15015 S:      Maintained
15016 T:      git git://linuxtv.org/media_tree.git
15017 F:      Documentation/devicetree/bindings/media/i2c/onnn,mt9m114.yaml
15018 F:      drivers/media/i2c/mt9m114.c
15019
15020 MT9P031 APTINA CAMERA SENSOR
15021 M:      Laurent Pinchart <[email protected]>
15022 L:      [email protected]
15023 S:      Maintained
15024 T:      git git://linuxtv.org/media_tree.git
15025 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9p031.yaml
15026 F:      drivers/media/i2c/mt9p031.c
15027 F:      include/media/i2c/mt9p031.h
15028
15029 MT9T112 APTINA CAMERA SENSOR
15030 M:      Jacopo Mondi <[email protected]>
15031 L:      [email protected]
15032 S:      Odd Fixes
15033 T:      git git://linuxtv.org/media_tree.git
15034 F:      drivers/media/i2c/mt9t112.c
15035 F:      include/media/i2c/mt9t112.h
15036
15037 MT9V032 APTINA CAMERA SENSOR
15038 M:      Laurent Pinchart <[email protected]>
15039 L:      [email protected]
15040 S:      Maintained
15041 T:      git git://linuxtv.org/media_tree.git
15042 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
15043 F:      drivers/media/i2c/mt9v032.c
15044 F:      include/media/i2c/mt9v032.h
15045
15046 MT9V111 APTINA CAMERA SENSOR
15047 M:      Jacopo Mondi <[email protected]>
15048 L:      [email protected]
15049 S:      Maintained
15050 T:      git git://linuxtv.org/media_tree.git
15051 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml
15052 F:      drivers/media/i2c/mt9v111.c
15053
15054 MULTIFUNCTION DEVICES (MFD)
15055 M:      Lee Jones <[email protected]>
15056 S:      Maintained
15057 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
15058 F:      Documentation/devicetree/bindings/mfd/
15059 F:      drivers/mfd/
15060 F:      include/dt-bindings/mfd/
15061 F:      include/linux/mfd/
15062
15063 MULTIMEDIA CARD (MMC) ETC. OVER SPI
15064 S:      Orphan
15065 F:      drivers/mmc/host/mmc_spi.c
15066 F:      include/linux/spi/mmc_spi.h
15067
15068 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
15069 M:      Ulf Hansson <[email protected]>
15070 L:      [email protected]
15071 S:      Maintained
15072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
15073 F:      Documentation/devicetree/bindings/mmc/
15074 F:      drivers/mmc/
15075 F:      include/linux/mmc/
15076 F:      include/uapi/linux/mmc/
15077
15078 MULTIPLEXER SUBSYSTEM
15079 M:      Peter Rosin <[email protected]>
15080 S:      Maintained
15081 F:      Documentation/ABI/testing/sysfs-class-mux*
15082 F:      Documentation/devicetree/bindings/mux/
15083 F:      drivers/mux/
15084 F:      include/dt-bindings/mux/
15085 F:      include/linux/mux/
15086
15087 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
15088 M:      Bin Liu <[email protected]>
15089 L:      [email protected]
15090 S:      Maintained
15091 F:      drivers/usb/musb/
15092
15093 MXL301RF MEDIA DRIVER
15094 M:      Akihiro Tsukada <[email protected]>
15095 L:      [email protected]
15096 S:      Odd Fixes
15097 F:      drivers/media/tuners/mxl301rf*
15098
15099 MXL5007T MEDIA DRIVER
15100 M:      Michael Krufky <[email protected]>
15101 L:      [email protected]
15102 S:      Maintained
15103 W:      https://linuxtv.org
15104 W:      http://github.com/mkrufky
15105 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15106 T:      git git://linuxtv.org/mkrufky/tuners.git
15107 F:      drivers/media/tuners/mxl5007t.*
15108
15109 MXSFB DRM DRIVER
15110 M:      Marek Vasut <[email protected]>
15111 M:      Stefan Agner <[email protected]>
15112 L:      [email protected]
15113 S:      Supported
15114 T:      git git://anongit.freedesktop.org/drm/drm-misc
15115 F:      Documentation/devicetree/bindings/display/fsl,lcdif.yaml
15116 F:      drivers/gpu/drm/mxsfb/
15117
15118 MYLEX DAC960 PCI RAID Controller
15119 M:      Hannes Reinecke <[email protected]>
15120 L:      [email protected]
15121 S:      Supported
15122 F:      drivers/scsi/myrb.*
15123 F:      drivers/scsi/myrs.*
15124
15125 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
15126 M:      Chris Lee <[email protected]>
15127 L:      [email protected]
15128 S:      Supported
15129 W:      https://www.cspi.com/ethernet-products/support/downloads/
15130 F:      drivers/net/ethernet/myricom/myri10ge/
15131
15132 NAND FLASH SUBSYSTEM
15133 M:      Miquel Raynal <[email protected]>
15134 R:      Richard Weinberger <[email protected]>
15135 L:      [email protected]
15136 S:      Maintained
15137 W:      http://www.linux-mtd.infradead.org/
15138 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
15139 C:      irc://irc.oftc.net/mtd
15140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
15141 F:      drivers/mtd/nand/
15142 F:      include/linux/mtd/*nand*.h
15143
15144 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
15145 M:      Daniel Mack <[email protected]>
15146 L:      [email protected] (moderated for non-subscribers)
15147 S:      Maintained
15148 W:      http://www.native-instruments.com
15149 F:      sound/usb/caiaq/
15150
15151 NATSEMI ETHERNET DRIVER (DP8381x)
15152 S:      Orphan
15153 F:      drivers/net/ethernet/natsemi/natsemi.c
15154
15155 NCR 5380 SCSI DRIVERS
15156 M:      Finn Thain <[email protected]>
15157 M:      Michael Schmitz <[email protected]>
15158 L:      [email protected]
15159 S:      Maintained
15160 F:      Documentation/scsi/g_NCR5380.rst
15161 F:      drivers/scsi/NCR5380.*
15162 F:      drivers/scsi/arm/cumana_1.c
15163 F:      drivers/scsi/arm/oak.c
15164 F:      drivers/scsi/atari_scsi.*
15165 F:      drivers/scsi/dmx3191d.c
15166 F:      drivers/scsi/g_NCR5380.*
15167 F:      drivers/scsi/mac_scsi.*
15168 F:      drivers/scsi/sun3_scsi.*
15169 F:      drivers/scsi/sun3_scsi_vme.c
15170
15171 NCSI LIBRARY
15172 M:      Samuel Mendoza-Jonas <[email protected]>
15173 S:      Maintained
15174 F:      net/ncsi/
15175
15176 NCT6775 HARDWARE MONITOR DRIVER - I2C DRIVER
15177 M:      Zev Weiss <[email protected]>
15178 L:      [email protected]
15179 S:      Maintained
15180 F:      Documentation/devicetree/bindings/hwmon/nuvoton,nct6775.yaml
15181 F:      drivers/hwmon/nct6775-i2c.c
15182
15183 NETDEVSIM
15184 M:      Jakub Kicinski <[email protected]>
15185 S:      Maintained
15186 F:      drivers/net/netdevsim/*
15187 F:      tools/testing/selftests/drivers/net/netdevsim/*
15188
15189 NETEM NETWORK EMULATOR
15190 M:      Stephen Hemminger <[email protected]>
15191 L:      [email protected]
15192 S:      Maintained
15193 F:      net/sched/sch_netem.c
15194
15195 NETERION 10GbE DRIVERS (s2io)
15196 M:      Jon Mason <[email protected]>
15197 L:      [email protected]
15198 S:      Supported
15199 F:      Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
15200 F:      drivers/net/ethernet/neterion/
15201
15202 NETFILTER
15203 M:      Pablo Neira Ayuso <[email protected]>
15204 M:      Jozsef Kadlecsik <[email protected]>
15205 M:      Florian Westphal <[email protected]>
15206 L:      [email protected]
15207 L:      [email protected]
15208 S:      Maintained
15209 W:      http://www.netfilter.org/
15210 W:      http://www.iptables.org/
15211 W:      http://www.nftables.org/
15212 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
15213 C:      irc://irc.libera.chat/netfilter
15214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf.git
15215 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next.git
15216 F:      include/linux/netfilter*
15217 F:      include/linux/netfilter/
15218 F:      include/net/netfilter/
15219 F:      include/uapi/linux/netfilter*
15220 F:      include/uapi/linux/netfilter/
15221 F:      net/*/netfilter.c
15222 F:      net/*/netfilter/
15223 F:      net/bridge/br_netfilter*.c
15224 F:      net/netfilter/
15225
15226 NETROM NETWORK LAYER
15227 M:      Ralf Baechle <[email protected]>
15228 L:      [email protected]
15229 S:      Maintained
15230 W:      https://linux-ax25.in-berlin.de
15231 F:      include/net/netrom.h
15232 F:      include/uapi/linux/netrom.h
15233 F:      net/netrom/
15234
15235 NETRONIX EMBEDDED CONTROLLER
15236 M:      Jonathan Neuschäfer <[email protected]>
15237 S:      Maintained
15238 F:      Documentation/devicetree/bindings/mfd/netronix,ntxec.yaml
15239 F:      drivers/mfd/ntxec.c
15240 F:      drivers/pwm/pwm-ntxec.c
15241 F:      drivers/rtc/rtc-ntxec.c
15242 F:      include/linux/mfd/ntxec.h
15243
15244 NETRONOME ETHERNET DRIVERS
15245 M:      Louis Peens <[email protected]>
15246 R:      Jakub Kicinski <[email protected]>
15247 L:      [email protected]
15248 S:      Maintained
15249 F:      drivers/net/ethernet/netronome/
15250
15251 NETWORK BLOCK DEVICE (NBD)
15252 M:      Josef Bacik <[email protected]>
15253 L:      [email protected]
15254 L:      [email protected]
15255 S:      Maintained
15256 F:      Documentation/admin-guide/blockdev/nbd.rst
15257 F:      drivers/block/nbd.c
15258 F:      include/trace/events/nbd.h
15259 F:      include/uapi/linux/nbd.h
15260
15261 NETWORK DROP MONITOR
15262 M:      Neil Horman <[email protected]>
15263 L:      [email protected]
15264 S:      Maintained
15265 W:      https://fedorahosted.org/dropwatch/
15266 F:      include/uapi/linux/net_dropmon.h
15267 F:      net/core/drop_monitor.c
15268
15269 NETWORKING DRIVERS
15270 M:      "David S. Miller" <[email protected]>
15271 M:      Eric Dumazet <[email protected]>
15272 M:      Jakub Kicinski <[email protected]>
15273 M:      Paolo Abeni <[email protected]>
15274 L:      [email protected]
15275 S:      Maintained
15276 P:      Documentation/process/maintainer-netdev.rst
15277 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
15278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
15279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
15280 F:      Documentation/devicetree/bindings/net/
15281 F:      Documentation/networking/net_cachelines/net_device.rst
15282 F:      drivers/connector/
15283 F:      drivers/net/
15284 F:      include/dt-bindings/net/
15285 F:      include/linux/cn_proc.h
15286 F:      include/linux/etherdevice.h
15287 F:      include/linux/fcdevice.h
15288 F:      include/linux/fddidevice.h
15289 F:      include/linux/hippidevice.h
15290 F:      include/linux/if_*
15291 F:      include/linux/inetdevice.h
15292 F:      include/linux/netdevice.h
15293 F:      include/uapi/linux/cn_proc.h
15294 F:      include/uapi/linux/if_*
15295 F:      include/uapi/linux/netdevice.h
15296 X:      drivers/net/wireless/
15297
15298 NETWORKING DRIVERS (WIRELESS)
15299 M:      Kalle Valo <[email protected]>
15300 L:      [email protected]
15301 S:      Maintained
15302 W:      https://wireless.wiki.kernel.org/
15303 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
15304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
15305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
15306 F:      Documentation/devicetree/bindings/net/wireless/
15307 F:      drivers/net/wireless/
15308
15309 NETWORKING [DSA]
15310 M:      Andrew Lunn <[email protected]>
15311 M:      Florian Fainelli <[email protected]>
15312 M:      Vladimir Oltean <[email protected]>
15313 S:      Maintained
15314 F:      Documentation/devicetree/bindings/net/dsa/
15315 F:      Documentation/devicetree/bindings/net/ethernet-switch-port.yaml
15316 F:      Documentation/devicetree/bindings/net/ethernet-switch.yaml
15317 F:      drivers/net/dsa/
15318 F:      include/linux/dsa/
15319 F:      include/linux/platform_data/dsa.h
15320 F:      include/net/dsa.h
15321 F:      net/dsa/
15322 F:      tools/testing/selftests/drivers/net/dsa/
15323
15324 NETWORKING [GENERAL]
15325 M:      "David S. Miller" <[email protected]>
15326 M:      Eric Dumazet <[email protected]>
15327 M:      Jakub Kicinski <[email protected]>
15328 M:      Paolo Abeni <[email protected]>
15329 L:      [email protected]
15330 S:      Maintained
15331 P:      Documentation/process/maintainer-netdev.rst
15332 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
15333 B:      mailto:[email protected]
15334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
15335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
15336 F:      Documentation/core-api/netlink.rst
15337 F:      Documentation/netlink/
15338 F:      Documentation/networking/
15339 F:      Documentation/networking/net_cachelines/
15340 F:      Documentation/process/maintainer-netdev.rst
15341 F:      Documentation/userspace-api/netlink/
15342 F:      include/linux/framer/framer-provider.h
15343 F:      include/linux/framer/framer.h
15344 F:      include/linux/in.h
15345 F:      include/linux/indirect_call_wrapper.h
15346 F:      include/linux/net.h
15347 F:      include/linux/netdevice.h
15348 F:      include/net/
15349 F:      include/uapi/linux/in.h
15350 F:      include/uapi/linux/net.h
15351 F:      include/uapi/linux/net_namespace.h
15352 F:      include/uapi/linux/netdevice.h
15353 F:      lib/net_utils.c
15354 F:      lib/random32.c
15355 F:      net/
15356 F:      tools/net/
15357 F:      tools/testing/selftests/net/
15358 X:      net/9p/
15359 X:      net/bluetooth/
15360
15361 NETWORKING [IPSEC]
15362 M:      Steffen Klassert <[email protected]>
15363 M:      Herbert Xu <[email protected]>
15364 M:      "David S. Miller" <[email protected]>
15365 L:      [email protected]
15366 S:      Maintained
15367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
15368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
15369 F:      include/net/xfrm.h
15370 F:      include/uapi/linux/xfrm.h
15371 F:      net/ipv4/ah4.c
15372 F:      net/ipv4/esp4*
15373 F:      net/ipv4/ip_vti.c
15374 F:      net/ipv4/ipcomp.c
15375 F:      net/ipv4/xfrm*
15376 F:      net/ipv6/ah6.c
15377 F:      net/ipv6/esp6*
15378 F:      net/ipv6/ip6_vti.c
15379 F:      net/ipv6/ipcomp6.c
15380 F:      net/ipv6/xfrm*
15381 F:      net/key/
15382 F:      net/xfrm/
15383 F:      tools/testing/selftests/net/ipsec.c
15384
15385 NETWORKING [IPv4/IPv6]
15386 M:      "David S. Miller" <[email protected]>
15387 M:      David Ahern <[email protected]>
15388 L:      [email protected]
15389 S:      Maintained
15390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
15391 F:      arch/x86/net/*
15392 F:      include/linux/ip.h
15393 F:      include/linux/ipv6*
15394 F:      include/net/fib*
15395 F:      include/net/ip*
15396 F:      include/net/route.h
15397 F:      net/ipv4/
15398 F:      net/ipv6/
15399
15400 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
15401 M:      Paul Moore <[email protected]>
15402 L:      [email protected]
15403 L:      [email protected]
15404 S:      Supported
15405 W:      https://github.com/netlabel
15406 F:      Documentation/netlabel/
15407 F:      include/net/calipso.h
15408 F:      include/net/cipso_ipv4.h
15409 F:      include/net/netlabel.h
15410 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
15411 F:      include/uapi/linux/netfilter/xt_SECMARK.h
15412 F:      net/ipv4/cipso_ipv4.c
15413 F:      net/ipv6/calipso.c
15414 F:      net/netfilter/xt_CONNSECMARK.c
15415 F:      net/netfilter/xt_SECMARK.c
15416 F:      net/netlabel/
15417
15418 NETWORKING [MACSEC]
15419 M:      Sabrina Dubroca <[email protected]>
15420 L:      [email protected]
15421 S:      Maintained
15422 F:      drivers/net/macsec.c
15423 F:      include/net/macsec.h
15424 F:      include/uapi/linux/if_macsec.h
15425 K:      macsec
15426 K:      \bmdo_
15427
15428 NETWORKING [MPTCP]
15429 M:      Matthieu Baerts <[email protected]>
15430 M:      Mat Martineau <[email protected]>
15431 R:      Geliang Tang <[email protected]>
15432 L:      [email protected]
15433 L:      [email protected]
15434 S:      Maintained
15435 W:      https://github.com/multipath-tcp/mptcp_net-next/wiki
15436 B:      https://github.com/multipath-tcp/mptcp_net-next/issues
15437 T:      git https://github.com/multipath-tcp/mptcp_net-next.git export-net
15438 T:      git https://github.com/multipath-tcp/mptcp_net-next.git export
15439 F:      Documentation/netlink/specs/mptcp_pm.yaml
15440 F:      Documentation/networking/mptcp-sysctl.rst
15441 F:      include/net/mptcp.h
15442 F:      include/trace/events/mptcp.h
15443 F:      include/uapi/linux/mptcp*.h
15444 F:      net/mptcp/
15445 F:      tools/testing/selftests/bpf/*/*mptcp*.c
15446 F:      tools/testing/selftests/net/mptcp/
15447
15448 NETWORKING [TCP]
15449 M:      Eric Dumazet <[email protected]>
15450 L:      [email protected]
15451 S:      Maintained
15452 F:      Documentation/networking/net_cachelines/tcp_sock.rst
15453 F:      include/linux/tcp.h
15454 F:      include/net/tcp.h
15455 F:      include/trace/events/tcp.h
15456 F:      include/uapi/linux/tcp.h
15457 F:      net/ipv4/syncookies.c
15458 F:      net/ipv4/tcp*.c
15459 F:      net/ipv6/syncookies.c
15460 F:      net/ipv6/tcp*.c
15461
15462 NETWORKING [TLS]
15463 M:      Boris Pismenny <[email protected]>
15464 M:      John Fastabend <[email protected]>
15465 M:      Jakub Kicinski <[email protected]>
15466 L:      [email protected]
15467 S:      Maintained
15468 F:      include/net/tls.h
15469 F:      include/uapi/linux/tls.h
15470 F:      net/tls/*
15471
15472 NETXEN (1/10) GbE SUPPORT
15473 M:      Manish Chopra <[email protected]>
15474 M:      Rahul Verma <[email protected]>
15475 M:      [email protected]
15476 L:      [email protected]
15477 S:      Supported
15478 F:      drivers/net/ethernet/qlogic/netxen/
15479
15480 NET_FAILOVER MODULE
15481 M:      Sridhar Samudrala <[email protected]>
15482 L:      [email protected]
15483 S:      Supported
15484 F:      Documentation/networking/net_failover.rst
15485 F:      drivers/net/net_failover.c
15486 F:      include/net/net_failover.h
15487
15488 NEXTHOP
15489 M:      David Ahern <[email protected]>
15490 L:      [email protected]
15491 S:      Maintained
15492 F:      include/net/netns/nexthop.h
15493 F:      include/net/nexthop.h
15494 F:      include/uapi/linux/nexthop.h
15495 F:      net/ipv4/nexthop.c
15496
15497 NFC SUBSYSTEM
15498 M:      Krzysztof Kozlowski <[email protected]>
15499 L:      [email protected]
15500 S:      Maintained
15501 F:      Documentation/devicetree/bindings/net/nfc/
15502 F:      drivers/nfc/
15503 F:      include/net/nfc/
15504 F:      include/uapi/linux/nfc.h
15505 F:      net/nfc/
15506
15507 NFC VIRTUAL NCI DEVICE DRIVER
15508 M:      Bongsu Jeon <[email protected]>
15509 L:      [email protected]
15510 S:      Supported
15511 F:      drivers/nfc/virtual_ncidev.c
15512 F:      tools/testing/selftests/nci/
15513
15514 NFS, SUNRPC, AND LOCKD CLIENTS
15515 M:      Trond Myklebust <[email protected]>
15516 M:      Anna Schumaker <[email protected]>
15517 L:      [email protected]
15518 S:      Maintained
15519 W:      http://client.linux-nfs.org
15520 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
15521 F:      Documentation/filesystems/nfs/
15522 F:      fs/lockd/
15523 F:      fs/nfs/
15524 F:      fs/nfs_common/
15525 F:      include/linux/lockd/
15526 F:      include/linux/nfs*
15527 F:      include/linux/sunrpc/
15528 F:      include/uapi/linux/nfs*
15529 F:      include/uapi/linux/sunrpc/
15530 F:      net/sunrpc/
15531
15532 NILFS2 FILESYSTEM
15533 M:      Ryusuke Konishi <[email protected]>
15534 L:      [email protected]
15535 S:      Supported
15536 W:      https://nilfs.sourceforge.io/
15537 T:      git https://github.com/konis/nilfs2.git
15538 F:      Documentation/filesystems/nilfs2.rst
15539 F:      fs/nilfs2/
15540 F:      include/trace/events/nilfs2.h
15541 F:      include/uapi/linux/nilfs2_api.h
15542 F:      include/uapi/linux/nilfs2_ondisk.h
15543
15544 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
15545 M:      YOKOTA Hiroshi <[email protected]>
15546 S:      Maintained
15547 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
15548 F:      Documentation/scsi/NinjaSCSI.rst
15549 F:      drivers/scsi/pcmcia/nsp_*
15550
15551 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
15552 M:      GOTO Masanori <[email protected]>
15553 M:      YOKOTA Hiroshi <[email protected]>
15554 S:      Maintained
15555 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
15556 F:      Documentation/scsi/NinjaSCSI.rst
15557 F:      drivers/scsi/nsp32*
15558
15559 NINTENDO HID DRIVER
15560 M:      Daniel J. Ogorchock <[email protected]>
15561 L:      [email protected]
15562 S:      Maintained
15563 F:      drivers/hid/hid-nintendo*
15564
15565 NIOS2 ARCHITECTURE
15566 M:      Dinh Nguyen <[email protected]>
15567 S:      Maintained
15568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
15569 F:      arch/nios2/
15570
15571 NITRO ENCLAVES (NE)
15572 M:      Alexandru Ciobotaru <[email protected]>
15573 L:      [email protected]
15574 L:      The AWS Nitro Enclaves Team <[email protected]>
15575 S:      Supported
15576 W:      https://aws.amazon.com/ec2/nitro/nitro-enclaves/
15577 F:      Documentation/virt/ne_overview.rst
15578 F:      drivers/virt/nitro_enclaves/
15579 F:      include/linux/nitro_enclaves.h
15580 F:      include/uapi/linux/nitro_enclaves.h
15581 F:      samples/nitro_enclaves/
15582
15583 NITRO SECURE MODULE (NSM)
15584 M:      Alexander Graf <[email protected]>
15585 L:      [email protected]
15586 L:      The AWS Nitro Enclaves Team <[email protected]>
15587 S:      Supported
15588 W:      https://aws.amazon.com/ec2/nitro/nitro-enclaves/
15589 F:      drivers/misc/nsm.c
15590 F:      include/uapi/linux/nsm.h
15591
15592 NOHZ, DYNTICKS SUPPORT
15593 M:      Frederic Weisbecker <[email protected]>
15594 M:      Thomas Gleixner <[email protected]>
15595 M:      Ingo Molnar <[email protected]>
15596 L:      [email protected]
15597 S:      Maintained
15598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
15599 F:      include/linux/sched/nohz.h
15600 F:      include/linux/tick.h
15601 F:      kernel/time/tick*.*
15602
15603 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
15604 M:      Pavel Machek <[email protected]>
15605 M:      Sakari Ailus <[email protected]>
15606 L:      [email protected]
15607 S:      Maintained
15608 F:      drivers/media/i2c/ad5820.c
15609 F:      drivers/media/i2c/et8ek8
15610
15611 NOKIA N900 POWER SUPPLY DRIVERS
15612 R:      Pali Rohár <[email protected]>
15613 F:      drivers/power/supply/bq2415x_charger.c
15614 F:      drivers/power/supply/bq27xxx_battery.c
15615 F:      drivers/power/supply/bq27xxx_battery_i2c.c
15616 F:      drivers/power/supply/isp1704_charger.c
15617 F:      drivers/power/supply/rx51_battery.c
15618 F:      include/linux/power/bq2415x_charger.h
15619 F:      include/linux/power/bq27xxx_battery.h
15620
15621 NOLIBC HEADER FILE
15622 M:      Willy Tarreau <[email protected]>
15623 M:      Thomas Weißschuh <[email protected]>
15624 S:      Maintained
15625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nolibc/linux-nolibc.git
15626 F:      tools/include/nolibc/
15627 F:      tools/testing/selftests/nolibc/
15628
15629 NOVATEK NVT-TS I2C TOUCHSCREEN DRIVER
15630 M:      Hans de Goede <[email protected]>
15631 L:      [email protected]
15632 S:      Maintained
15633 F:      drivers/input/touchscreen/novatek-nvt-ts.c
15634
15635 NSDEPS
15636 M:      Matthias Maennich <[email protected]>
15637 S:      Maintained
15638 F:      Documentation/core-api/symbol-namespaces.rst
15639 F:      scripts/nsdeps
15640
15641 NTB AMD DRIVER
15642 M:      Sanjay R Mehta <[email protected]>
15643 M:      Shyam Sundar S K <[email protected]>
15644 L:      [email protected]
15645 S:      Supported
15646 F:      drivers/ntb/hw/amd/
15647
15648 NTB DRIVER CORE
15649 M:      Jon Mason <[email protected]>
15650 M:      Dave Jiang <[email protected]>
15651 M:      Allen Hubbe <[email protected]>
15652 L:      [email protected]
15653 S:      Supported
15654 W:      https://github.com/jonmason/ntb/wiki
15655 T:      git https://github.com/jonmason/ntb.git
15656 F:      drivers/net/ntb_netdev.c
15657 F:      drivers/ntb/
15658 F:      drivers/pci/endpoint/functions/pci-epf-*ntb.c
15659 F:      include/linux/ntb.h
15660 F:      include/linux/ntb_transport.h
15661 F:      tools/testing/selftests/ntb/
15662
15663 NTB IDT DRIVER
15664 M:      Serge Semin <[email protected]>
15665 L:      [email protected]
15666 S:      Supported
15667 F:      drivers/ntb/hw/idt/
15668
15669 NTB INTEL DRIVER
15670 M:      Dave Jiang <[email protected]>
15671 L:      [email protected]
15672 S:      Supported
15673 W:      https://github.com/davejiang/linux/wiki
15674 T:      git https://github.com/davejiang/linux.git
15675 F:      drivers/ntb/hw/intel/
15676
15677 NTFS3 FILESYSTEM
15678 M:      Konstantin Komarov <[email protected]>
15679 L:      [email protected]
15680 S:      Supported
15681 W:      http://www.paragon-software.com/
15682 T:      git https://github.com/Paragon-Software-Group/linux-ntfs3.git
15683 F:      Documentation/filesystems/ntfs3.rst
15684 F:      fs/ntfs3/
15685
15686 NUBUS SUBSYSTEM
15687 M:      Finn Thain <[email protected]>
15688 L:      [email protected]
15689 S:      Maintained
15690 F:      arch/*/include/asm/nubus.h
15691 F:      drivers/nubus/
15692 F:      include/linux/nubus.h
15693 F:      include/uapi/linux/nubus.h
15694
15695 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
15696 M:      Antonino Daplas <[email protected]>
15697 L:      [email protected]
15698 S:      Maintained
15699 F:      drivers/video/fbdev/nvidia/
15700 F:      drivers/video/fbdev/riva/
15701
15702 NVIDIA WMI EC BACKLIGHT DRIVER
15703 M:      Daniel Dadap <[email protected]>
15704 L:      [email protected]
15705 S:      Supported
15706 F:      drivers/platform/x86/nvidia-wmi-ec-backlight.c
15707 F:      include/linux/platform_data/x86/nvidia-wmi-ec-backlight.h
15708
15709 NVM EXPRESS DRIVER
15710 M:      Keith Busch <[email protected]>
15711 M:      Jens Axboe <[email protected]>
15712 M:      Christoph Hellwig <[email protected]>
15713 M:      Sagi Grimberg <[email protected]>
15714 L:      [email protected]
15715 S:      Supported
15716 W:      http://git.infradead.org/nvme.git
15717 T:      git git://git.infradead.org/nvme.git
15718 F:      Documentation/nvme/
15719 F:      drivers/nvme/common/
15720 F:      drivers/nvme/host/
15721 F:      include/linux/nvme-*.h
15722 F:      include/linux/nvme.h
15723 F:      include/uapi/linux/nvme_ioctl.h
15724
15725 NVM EXPRESS FABRICS AUTHENTICATION
15726 M:      Hannes Reinecke <[email protected]>
15727 L:      [email protected]
15728 S:      Supported
15729 F:      drivers/nvme/host/auth.c
15730 F:      drivers/nvme/target/auth.c
15731 F:      drivers/nvme/target/fabrics-cmd-auth.c
15732 F:      include/linux/nvme-auth.h
15733
15734 NVM EXPRESS FC TRANSPORT DRIVERS
15735 M:      James Smart <[email protected]>
15736 L:      [email protected]
15737 S:      Supported
15738 F:      drivers/nvme/host/fc.c
15739 F:      drivers/nvme/target/fc.c
15740 F:      drivers/nvme/target/fcloop.c
15741 F:      include/linux/nvme-fc-driver.h
15742 F:      include/linux/nvme-fc.h
15743
15744 NVM EXPRESS HARDWARE MONITORING SUPPORT
15745 M:      Guenter Roeck <[email protected]>
15746 L:      [email protected]
15747 S:      Supported
15748 F:      drivers/nvme/host/hwmon.c
15749
15750 NVM EXPRESS TARGET DRIVER
15751 M:      Christoph Hellwig <[email protected]>
15752 M:      Sagi Grimberg <[email protected]>
15753 M:      Chaitanya Kulkarni <[email protected]>
15754 L:      [email protected]
15755 S:      Supported
15756 W:      http://git.infradead.org/nvme.git
15757 T:      git git://git.infradead.org/nvme.git
15758 F:      drivers/nvme/target/
15759
15760 NVMEM FRAMEWORK
15761 M:      Srinivas Kandagatla <[email protected]>
15762 S:      Maintained
15763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
15764 F:      Documentation/ABI/stable/sysfs-bus-nvmem
15765 F:      Documentation/devicetree/bindings/nvmem/
15766 F:      drivers/nvmem/
15767 F:      include/linux/nvmem-consumer.h
15768 F:      include/linux/nvmem-provider.h
15769
15770 NXP BLUETOOTH WIRELESS DRIVERS
15771 M:      Amitkumar Karwar <[email protected]>
15772 M:      Neeraj Kale <[email protected]>
15773 S:      Maintained
15774 F:      Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml
15775 F:      drivers/bluetooth/btnxpuart.c
15776
15777 NXP C45 TJA11XX PHY DRIVER
15778 M:      Andrei Botila <[email protected]>
15779 L:      [email protected]
15780 S:      Maintained
15781 F:      drivers/net/phy/nxp-c45-tja11xx*
15782
15783 NXP FSPI DRIVER
15784 M:      Han Xu <[email protected]>
15785 M:      Haibo Chen <[email protected]>
15786 R:      Yogesh Gaur <[email protected]>
15787 L:      [email protected]
15788 S:      Maintained
15789 F:      Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml
15790 F:      drivers/spi/spi-nxp-fspi.c
15791
15792 NXP FXAS21002C DRIVER
15793 M:      Rui Miguel Silva <[email protected]>
15794 L:      [email protected]
15795 S:      Maintained
15796 F:      Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
15797 F:      drivers/iio/gyro/fxas21002c.h
15798 F:      drivers/iio/gyro/fxas21002c_core.c
15799 F:      drivers/iio/gyro/fxas21002c_i2c.c
15800 F:      drivers/iio/gyro/fxas21002c_spi.c
15801
15802 NXP i.MX 7D/6SX/6UL/93 AND VF610 ADC DRIVER
15803 M:      Haibo Chen <[email protected]>
15804 L:      [email protected]
15805 L:      [email protected]
15806 S:      Maintained
15807 F:      Documentation/devicetree/bindings/iio/adc/fsl,imx7d-adc.yaml
15808 F:      Documentation/devicetree/bindings/iio/adc/fsl,vf610-adc.yaml
15809 F:      Documentation/devicetree/bindings/iio/adc/nxp,imx93-adc.yaml
15810 F:      drivers/iio/adc/imx7d_adc.c
15811 F:      drivers/iio/adc/imx93_adc.c
15812 F:      drivers/iio/adc/vf610_adc.c
15813
15814 NXP i.MX 8M ISI DRIVER
15815 M:      Laurent Pinchart <[email protected]>
15816 L:      [email protected]
15817 S:      Maintained
15818 F:      Documentation/devicetree/bindings/media/nxp,imx8-isi.yaml
15819 F:      drivers/media/platform/nxp/imx8-isi/
15820
15821 NXP i.MX 8MP DW100 V4L2 DRIVER
15822 M:      Xavier Roumegue <[email protected]>
15823 L:      [email protected]
15824 S:      Maintained
15825 F:      Documentation/devicetree/bindings/media/nxp,dw100.yaml
15826 F:      Documentation/userspace-api/media/drivers/dw100.rst
15827 F:      drivers/media/platform/nxp/dw100/
15828 F:      include/uapi/linux/dw100.h
15829
15830 NXP i.MX 8MQ DCSS DRIVER
15831 M:      Laurentiu Palcu <[email protected]>
15832 R:      Lucas Stach <[email protected]>
15833 L:      [email protected]
15834 S:      Maintained
15835 T:      git git://anongit.freedesktop.org/drm/drm-misc
15836 F:      Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
15837 F:      drivers/gpu/drm/imx/dcss/
15838
15839 NXP i.MX 8QXP ADC DRIVER
15840 M:      Cai Huoqing <[email protected]>
15841 M:      Haibo Chen <[email protected]>
15842 L:      [email protected]
15843 L:      [email protected]
15844 S:      Maintained
15845 F:      Documentation/devicetree/bindings/iio/adc/nxp,imx8qxp-adc.yaml
15846 F:      drivers/iio/adc/imx8qxp-adc.c
15847
15848 NXP i.MX 8QXP/8QM JPEG V4L2 DRIVER
15849 M:      Mirela Rabulea <[email protected]>
15850 L:      [email protected]
15851 L:      [email protected]
15852 S:      Maintained
15853 F:      Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml
15854 F:      drivers/media/platform/nxp/imx-jpeg
15855
15856 NXP i.MX CLOCK DRIVERS
15857 M:      Abel Vesa <[email protected]>
15858 R:      Peng Fan <[email protected]>
15859 L:      [email protected]
15860 L:      [email protected]
15861 S:      Maintained
15862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelvesa/linux.git clk/imx
15863 F:      Documentation/devicetree/bindings/clock/imx*
15864 F:      drivers/clk/imx/
15865 F:      include/dt-bindings/clock/imx*
15866
15867 NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER
15868 M:      Jagan Teki <[email protected]>
15869 S:      Maintained
15870 F:      Documentation/devicetree/bindings/regulator/nxp,pf8x00-regulator.yaml
15871 F:      drivers/regulator/pf8x00-regulator.c
15872
15873 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
15874 M:      Krzysztof Kozlowski <[email protected]>
15875 L:      [email protected]
15876 S:      Maintained
15877 F:      Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
15878 F:      drivers/extcon/extcon-ptn5150.c
15879
15880 NXP SGTL5000 DRIVER
15881 M:      Fabio Estevam <[email protected]>
15882 L:      [email protected] (moderated for non-subscribers)
15883 S:      Maintained
15884 F:      Documentation/devicetree/bindings/sound/sgtl5000.yaml
15885 F:      sound/soc/codecs/sgtl5000*
15886
15887 NXP SJA1105 ETHERNET SWITCH DRIVER
15888 M:      Vladimir Oltean <[email protected]>
15889 L:      [email protected]
15890 S:      Maintained
15891 F:      drivers/net/dsa/sja1105
15892 F:      drivers/net/pcs/pcs-xpcs-nxp.c
15893
15894 NXP TDA998X DRM DRIVER
15895 M:      Russell King <[email protected]>
15896 S:      Maintained
15897 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
15898 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
15899 F:      drivers/gpu/drm/i2c/tda998x_drv.c
15900 F:      include/drm/i2c/tda998x.h
15901 F:      include/dt-bindings/display/tda998x.h
15902 K:      "nxp,tda998x"
15903
15904 NXP TFA9879 DRIVER
15905 M:      Peter Rosin <[email protected]>
15906 L:      [email protected] (moderated for non-subscribers)
15907 S:      Maintained
15908 F:      Documentation/devicetree/bindings/sound/nxp,tfa9879.yaml
15909 F:      sound/soc/codecs/tfa9879*
15910
15911 NXP-NCI NFC DRIVER
15912 S:      Orphan
15913 F:      Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml
15914 F:      drivers/nfc/nxp-nci
15915
15916 NXP/Goodix TFA989X (TFA1) DRIVER
15917 M:      Stephan Gerhold <[email protected]>
15918 L:      [email protected] (moderated for non-subscribers)
15919 S:      Maintained
15920 F:      Documentation/devicetree/bindings/sound/nxp,tfa989x.yaml
15921 F:      sound/soc/codecs/tfa989x.c
15922
15923 NZXT-KRAKEN2 HARDWARE MONITORING DRIVER
15924 M:      Jonas Malaco <[email protected]>
15925 L:      [email protected]
15926 S:      Maintained
15927 F:      Documentation/hwmon/nzxt-kraken2.rst
15928 F:      drivers/hwmon/nzxt-kraken2.c
15929
15930 NZXT-KRAKEN3 HARDWARE MONITORING DRIVER
15931 M:      Jonas Malaco <[email protected]>
15932 M:      Aleksa Savic <[email protected]>
15933 L:      [email protected]
15934 S:      Maintained
15935 F:      Documentation/hwmon/nzxt-kraken3.rst
15936 F:      drivers/hwmon/nzxt-kraken3.c
15937
15938 NZXT-SMART2 HARDWARE MONITORING DRIVER
15939 M:      Aleksandr Mezin <[email protected]>
15940 L:      [email protected]
15941 S:      Maintained
15942 F:      Documentation/hwmon/nzxt-smart2.rst
15943 F:      drivers/hwmon/nzxt-smart2.c
15944
15945 OBJAGG
15946 M:      Jiri Pirko <[email protected]>
15947 L:      [email protected]
15948 S:      Supported
15949 F:      include/linux/objagg.h
15950 F:      lib/objagg.c
15951 F:      lib/test_objagg.c
15952
15953 OBJPOOL
15954 M:      Matt Wu <[email protected]>
15955 S:      Supported
15956 F:      include/linux/objpool.h
15957 F:      lib/objpool.c
15958 F:      lib/test_objpool.c
15959
15960 OBJTOOL
15961 M:      Josh Poimboeuf <[email protected]>
15962 M:      Peter Zijlstra <[email protected]>
15963 S:      Supported
15964 F:      include/linux/objtool*.h
15965 F:      tools/objtool/
15966
15967 OCELOT ETHERNET SWITCH DRIVER
15968 M:      Vladimir Oltean <[email protected]>
15969 M:      Claudiu Manoil <[email protected]>
15970 M:      Alexandre Belloni <[email protected]>
15971 M:      [email protected]
15972 L:      [email protected]
15973 S:      Supported
15974 F:      drivers/net/dsa/ocelot/*
15975 F:      drivers/net/ethernet/mscc/
15976 F:      include/soc/mscc/ocelot*
15977 F:      net/dsa/tag_ocelot.c
15978 F:      net/dsa/tag_ocelot_8021q.c
15979 F:      tools/testing/selftests/drivers/net/ocelot/*
15980
15981 OCELOT EXTERNAL SWITCH CONTROL
15982 M:      Colin Foster <[email protected]>
15983 S:      Supported
15984 F:      Documentation/devicetree/bindings/mfd/mscc,ocelot.yaml
15985 F:      drivers/mfd/ocelot*
15986 F:      drivers/net/dsa/ocelot/ocelot_ext.c
15987 F:      include/linux/mfd/ocelot.h
15988
15989 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
15990 M:      Frederic Barrat <[email protected]>
15991 M:      Andrew Donnellan <[email protected]>
15992 L:      [email protected]
15993 S:      Supported
15994 F:      Documentation/userspace-api/accelerators/ocxl.rst
15995 F:      arch/powerpc/include/asm/pnv-ocxl.h
15996 F:      arch/powerpc/platforms/powernv/ocxl.c
15997 F:      drivers/misc/ocxl/
15998 F:      include/misc/ocxl*
15999 F:      include/uapi/misc/ocxl.h
16000
16001 OMAP AUDIO SUPPORT
16002 M:      Peter Ujfalusi <[email protected]>
16003 M:      Jarkko Nikula <[email protected]>
16004 L:      [email protected] (moderated for non-subscribers)
16005 L:      [email protected]
16006 S:      Maintained
16007 F:      sound/soc/ti/n810.c
16008 F:      sound/soc/ti/omap*
16009 F:      sound/soc/ti/rx51.c
16010 F:      sound/soc/ti/sdma-pcm.*
16011
16012 OMAP CLOCK FRAMEWORK SUPPORT
16013 M:      Paul Walmsley <[email protected]>
16014 L:      [email protected]
16015 S:      Maintained
16016 F:      arch/arm/*omap*/*clock*
16017
16018 OMAP DEVICE TREE SUPPORT
16019 M:      Benoît Cousson <[email protected]>
16020 M:      Tony Lindgren <[email protected]>
16021 L:      [email protected]
16022 L:      [email protected]
16023 S:      Maintained
16024 F:      arch/arm/boot/dts/ti/omap/
16025
16026 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
16027 L:      [email protected]
16028 L:      [email protected]
16029 S:      Orphan
16030 F:      Documentation/arch/arm/omap/dss.rst
16031 F:      drivers/video/fbdev/omap2/
16032
16033 OMAP FRAMEBUFFER SUPPORT
16034 L:      [email protected]
16035 L:      [email protected]
16036 S:      Orphan
16037 F:      drivers/video/fbdev/omap/
16038
16039 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
16040 M:      Roger Quadros <[email protected]>
16041 M:      Tony Lindgren <[email protected]>
16042 L:      [email protected]
16043 S:      Maintained
16044 F:      arch/arm/mach-omap2/*gpmc*
16045 F:      drivers/memory/omap-gpmc.c
16046
16047 OMAP GPIO DRIVER
16048 M:      Grygorii Strashko <[email protected]>
16049 M:      Santosh Shilimkar <[email protected]>
16050 M:      Kevin Hilman <[email protected]>
16051 L:      [email protected]
16052 S:      Maintained
16053 F:      Documentation/devicetree/bindings/gpio/ti,omap-gpio.yaml
16054 F:      drivers/gpio/gpio-omap.c
16055
16056 OMAP HARDWARE SPINLOCK SUPPORT
16057 L:      [email protected]
16058 S:      Orphan
16059 F:      drivers/hwspinlock/omap_hwspinlock.c
16060
16061 OMAP HS MMC SUPPORT
16062 L:      [email protected]
16063 L:      [email protected]
16064 S:      Orphan
16065 F:      drivers/mmc/host/omap_hsmmc.c
16066
16067 OMAP HWMOD DATA
16068 M:      Paul Walmsley <[email protected]>
16069 L:      [email protected]
16070 S:      Maintained
16071 F:      arch/arm/mach-omap2/omap_hwmod*data*
16072
16073 OMAP HWMOD SUPPORT
16074 M:      Benoît Cousson <[email protected]>
16075 M:      Paul Walmsley <[email protected]>
16076 L:      [email protected]
16077 S:      Maintained
16078 F:      arch/arm/mach-omap2/omap_hwmod.*
16079
16080 OMAP I2C DRIVER
16081 M:      Vignesh R <[email protected]>
16082 L:      [email protected]
16083 L:      [email protected]
16084 S:      Maintained
16085 F:      Documentation/devicetree/bindings/i2c/ti,omap4-i2c.yaml
16086 F:      drivers/i2c/busses/i2c-omap.c
16087
16088 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
16089 M:      Laurent Pinchart <[email protected]>
16090 L:      [email protected]
16091 S:      Maintained
16092 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
16093 F:      drivers/media/platform/ti/omap3isp/
16094 F:      drivers/staging/media/omap4iss/
16095
16096 OMAP MMC SUPPORT
16097 M:      Aaro Koskinen <[email protected]>
16098 L:      [email protected]
16099 S:      Odd Fixes
16100 F:      drivers/mmc/host/omap.c
16101
16102 OMAP POWER MANAGEMENT SUPPORT
16103 M:      Kevin Hilman <[email protected]>
16104 L:      [email protected]
16105 S:      Maintained
16106 F:      arch/arm/*omap*/*pm*
16107 F:      drivers/cpufreq/omap-cpufreq.c
16108
16109 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
16110 M:      Paul Walmsley <[email protected]>
16111 L:      [email protected]
16112 S:      Maintained
16113 F:      arch/arm/mach-omap2/prm*
16114
16115 OMAP RANDOM NUMBER GENERATOR SUPPORT
16116 M:      Deepak Saxena <[email protected]>
16117 S:      Maintained
16118 F:      drivers/char/hw_random/omap-rng.c
16119
16120 OMAP USB SUPPORT
16121 L:      [email protected]
16122 L:      [email protected]
16123 S:      Orphan
16124 F:      arch/arm/*omap*/usb*
16125 F:      drivers/usb/*/*omap*
16126
16127 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
16128 M:      Mark Jackson <[email protected]>
16129 L:      [email protected]
16130 S:      Maintained
16131 F:      arch/arm/boot/dts/ti/omap/am335x-nano.dts
16132
16133 OMAP1 SUPPORT
16134 M:      Aaro Koskinen <[email protected]>
16135 M:      Janusz Krzysztofik <[email protected]>
16136 M:      Tony Lindgren <[email protected]>
16137 L:      [email protected]
16138 S:      Maintained
16139 Q:      http://patchwork.kernel.org/project/linux-omap/list/
16140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
16141 F:      arch/arm/configs/omap1_defconfig
16142 F:      arch/arm/mach-omap1/
16143 F:      drivers/i2c/busses/i2c-omap.c
16144 F:      include/linux/platform_data/ams-delta-fiq.h
16145 F:      include/linux/platform_data/i2c-omap.h
16146
16147 OMAP2+ SUPPORT
16148 M:      Tony Lindgren <[email protected]>
16149 L:      [email protected]
16150 S:      Maintained
16151 W:      http://www.muru.com/linux/omap/
16152 W:      http://linux.omap.com/
16153 Q:      http://patchwork.kernel.org/project/linux-omap/list/
16154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
16155 F:      Documentation/devicetree/bindings/arm/ti/omap.yaml
16156 F:      arch/arm/configs/omap2plus_defconfig
16157 F:      arch/arm/mach-omap2/
16158 F:      drivers/bus/omap*.[ch]
16159 F:      drivers/bus/ti-sysc.c
16160 F:      drivers/gpio/gpio-tps65219.c
16161 F:      drivers/i2c/busses/i2c-omap.c
16162 F:      drivers/irqchip/irq-omap-intc.c
16163 F:      drivers/mfd/*omap*.c
16164 F:      drivers/mfd/menelaus.c
16165 F:      drivers/mfd/palmas.c
16166 F:      drivers/mfd/tps65217.c
16167 F:      drivers/mfd/tps65218.c
16168 F:      drivers/mfd/tps65219.c
16169 F:      drivers/mfd/tps65910.c
16170 F:      drivers/mfd/twl-core.[ch]
16171 F:      drivers/mfd/twl4030*.c
16172 F:      drivers/mfd/twl6030*.c
16173 F:      drivers/mfd/twl6040*.c
16174 F:      drivers/regulator/palmas-regulator*.c
16175 F:      drivers/regulator/pbias-regulator.c
16176 F:      drivers/regulator/tps65217-regulator.c
16177 F:      drivers/regulator/tps65218-regulator.c
16178 F:      drivers/regulator/tps65219-regulator.c
16179 F:      drivers/regulator/tps65910-regulator.c
16180 F:      drivers/regulator/twl-regulator.c
16181 F:      drivers/regulator/twl6030-regulator.c
16182 F:      include/linux/platform_data/i2c-omap.h
16183 F:      include/linux/platform_data/ti-sysc.h
16184
16185 OMFS FILESYSTEM
16186 M:      Bob Copeland <[email protected]>
16187 L:      [email protected]
16188 S:      Maintained
16189 F:      Documentation/filesystems/omfs.rst
16190 F:      fs/omfs/
16191
16192 OMNIVISION OG01A1B SENSOR DRIVER
16193 M:      Sakari Ailus <[email protected]>
16194 L:      [email protected]
16195 S:      Maintained
16196 F:      drivers/media/i2c/og01a1b.c
16197
16198 OMNIVISION OV01A10 SENSOR DRIVER
16199 M:      Bingbu Cao <[email protected]>
16200 L:      [email protected]
16201 S:      Maintained
16202 T:      git git://linuxtv.org/media_tree.git
16203 F:      drivers/media/i2c/ov01a10.c
16204
16205 OMNIVISION OV02A10 SENSOR DRIVER
16206 L:      [email protected]
16207 S:      Orphan
16208 T:      git git://linuxtv.org/media_tree.git
16209 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
16210 F:      drivers/media/i2c/ov02a10.c
16211
16212 OMNIVISION OV08D10 SENSOR DRIVER
16213 M:      Jimmy Su <[email protected]>
16214 L:      [email protected]
16215 S:      Maintained
16216 T:      git git://linuxtv.org/media_tree.git
16217 F:      drivers/media/i2c/ov08d10.c
16218
16219 OMNIVISION OV08X40 SENSOR DRIVER
16220 M:      Jason Chen <[email protected]>
16221 L:      [email protected]
16222 S:      Maintained
16223 T:      git git://linuxtv.org/media_tree.git
16224 F:      drivers/media/i2c/ov08x40.c
16225
16226 OMNIVISION OV13858 SENSOR DRIVER
16227 M:      Sakari Ailus <[email protected]>
16228 L:      [email protected]
16229 S:      Maintained
16230 T:      git git://linuxtv.org/media_tree.git
16231 F:      drivers/media/i2c/ov13858.c
16232
16233 OMNIVISION OV13B10 SENSOR DRIVER
16234 M:      Arec Kao <[email protected]>
16235 L:      [email protected]
16236 S:      Maintained
16237 T:      git git://linuxtv.org/media_tree.git
16238 F:      drivers/media/i2c/ov13b10.c
16239
16240 OMNIVISION OV2680 SENSOR DRIVER
16241 M:      Rui Miguel Silva <[email protected]>
16242 M:      Hans de Goede <[email protected]>
16243 L:      [email protected]
16244 S:      Maintained
16245 T:      git git://linuxtv.org/media_tree.git
16246 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov2680.yaml
16247 F:      drivers/media/i2c/ov2680.c
16248
16249 OMNIVISION OV2685 SENSOR DRIVER
16250 M:      Shunqian Zheng <[email protected]>
16251 L:      [email protected]
16252 S:      Maintained
16253 T:      git git://linuxtv.org/media_tree.git
16254 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov2685.yaml
16255 F:      drivers/media/i2c/ov2685.c
16256
16257 OMNIVISION OV2740 SENSOR DRIVER
16258 M:      Tianshu Qiu <[email protected]>
16259 R:      Sakari Ailus <[email protected]>
16260 R:      Bingbu Cao <[email protected]>
16261 L:      [email protected]
16262 S:      Maintained
16263 T:      git git://linuxtv.org/media_tree.git
16264 F:      drivers/media/i2c/ov2740.c
16265
16266 OMNIVISION OV4689 SENSOR DRIVER
16267 M:      Mikhail Rudenko <[email protected]>
16268 L:      [email protected]
16269 S:      Maintained
16270 T:      git git://linuxtv.org/media_tree.git
16271 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov4689.yaml
16272 F:      drivers/media/i2c/ov4689.c
16273
16274 OMNIVISION OV5640 SENSOR DRIVER
16275 M:      Steve Longerbeam <[email protected]>
16276 L:      [email protected]
16277 S:      Maintained
16278 T:      git git://linuxtv.org/media_tree.git
16279 F:      drivers/media/i2c/ov5640.c
16280
16281 OMNIVISION OV5647 SENSOR DRIVER
16282 M:      Dave Stevenson <[email protected]>
16283 M:      Jacopo Mondi <[email protected]>
16284 L:      [email protected]
16285 S:      Maintained
16286 T:      git git://linuxtv.org/media_tree.git
16287 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5647.yaml
16288 F:      drivers/media/i2c/ov5647.c
16289
16290 OMNIVISION OV5670 SENSOR DRIVER
16291 M:      Sakari Ailus <[email protected]>
16292 L:      [email protected]
16293 S:      Maintained
16294 T:      git git://linuxtv.org/media_tree.git
16295 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5670.yaml
16296 F:      drivers/media/i2c/ov5670.c
16297
16298 OMNIVISION OV5675 SENSOR DRIVER
16299 M:      Sakari Ailus <[email protected]>
16300 L:      [email protected]
16301 S:      Maintained
16302 T:      git git://linuxtv.org/media_tree.git
16303 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5675.yaml
16304 F:      drivers/media/i2c/ov5675.c
16305
16306 OMNIVISION OV5693 SENSOR DRIVER
16307 M:      Daniel Scally <[email protected]>
16308 L:      [email protected]
16309 S:      Maintained
16310 T:      git git://linuxtv.org/media_tree.git
16311 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5693.yaml
16312 F:      drivers/media/i2c/ov5693.c
16313
16314 OMNIVISION OV5695 SENSOR DRIVER
16315 M:      Shunqian Zheng <[email protected]>
16316 L:      [email protected]
16317 S:      Maintained
16318 T:      git git://linuxtv.org/media_tree.git
16319 F:      drivers/media/i2c/ov5695.c
16320
16321 OMNIVISION OV64A40 SENSOR DRIVER
16322 M:      Jacopo Mondi <[email protected]>
16323 L:      [email protected]
16324 S:      Maintained
16325 T:      git git://linuxtv.org/media_tree.git
16326 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov64a40.yaml
16327 F:      drivers/media/i2c/ov64a40.c
16328
16329 OMNIVISION OV7670 SENSOR DRIVER
16330 L:      [email protected]
16331 S:      Orphan
16332 T:      git git://linuxtv.org/media_tree.git
16333 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
16334 F:      drivers/media/i2c/ov7670.c
16335
16336 OMNIVISION OV772x SENSOR DRIVER
16337 M:      Jacopo Mondi <[email protected]>
16338 L:      [email protected]
16339 S:      Odd fixes
16340 T:      git git://linuxtv.org/media_tree.git
16341 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
16342 F:      drivers/media/i2c/ov772x.c
16343 F:      include/media/i2c/ov772x.h
16344
16345 OMNIVISION OV7740 SENSOR DRIVER
16346 L:      [email protected]
16347 S:      Orphan
16348 T:      git git://linuxtv.org/media_tree.git
16349 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
16350 F:      drivers/media/i2c/ov7740.c
16351
16352 OMNIVISION OV8856 SENSOR DRIVER
16353 M:      Sakari Ailus <[email protected]>
16354 L:      [email protected]
16355 S:      Maintained
16356 T:      git git://linuxtv.org/media_tree.git
16357 F:      Documentation/devicetree/bindings/media/i2c/ov8856.yaml
16358 F:      drivers/media/i2c/ov8856.c
16359
16360 OMNIVISION OV8858 SENSOR DRIVER
16361 M:      Jacopo Mondi <[email protected]>
16362 M:      Nicholas Roth <[email protected]>
16363 L:      [email protected]
16364 S:      Maintained
16365 T:      git git://linuxtv.org/media_tree.git
16366 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov8858.yaml
16367 F:      drivers/media/i2c/ov8858.c
16368
16369 OMNIVISION OV9282 SENSOR DRIVER
16370 M:      Dave Stevenson <[email protected]>
16371 L:      [email protected]
16372 S:      Maintained
16373 T:      git git://linuxtv.org/media_tree.git
16374 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov9282.yaml
16375 F:      drivers/media/i2c/ov9282.c
16376
16377 OMNIVISION OV9640 SENSOR DRIVER
16378 M:      Petr Cvek <[email protected]>
16379 L:      [email protected]
16380 S:      Maintained
16381 F:      drivers/media/i2c/ov9640.*
16382
16383 OMNIVISION OV9650 SENSOR DRIVER
16384 M:      Sakari Ailus <[email protected]>
16385 R:      Akinobu Mita <[email protected]>
16386 R:      Sylwester Nawrocki <[email protected]>
16387 L:      [email protected]
16388 S:      Maintained
16389 T:      git git://linuxtv.org/media_tree.git
16390 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
16391 F:      drivers/media/i2c/ov9650.c
16392
16393 OMNIVISION OV9734 SENSOR DRIVER
16394 M:      Tianshu Qiu <[email protected]>
16395 R:      Bingbu Cao <[email protected]>
16396 L:      [email protected]
16397 S:      Maintained
16398 T:      git git://linuxtv.org/media_tree.git
16399 F:      drivers/media/i2c/ov9734.c
16400
16401 ONBOARD USB HUB DRIVER
16402 M:      Matthias Kaehlcke <[email protected]>
16403 L:      [email protected]
16404 S:      Maintained
16405 F:      Documentation/ABI/testing/sysfs-bus-platform-onboard-usb-hub
16406 F:      drivers/usb/misc/onboard_usb_hub.c
16407
16408 ONENAND FLASH DRIVER
16409 M:      Kyungmin Park <[email protected]>
16410 L:      [email protected]
16411 S:      Maintained
16412 F:      drivers/mtd/nand/onenand/
16413 F:      include/linux/mtd/onenand*.h
16414
16415 ONEXPLAYER FAN DRIVER
16416 M:      Derek John Clark <[email protected]>
16417 M:      Joaquín Ignacio Aramendía <[email protected]>
16418 L:      [email protected]
16419 S:      Maintained
16420 F:      drivers/hwmon/oxp-sensors.c
16421
16422 ONIE TLV NVMEM LAYOUT DRIVER
16423 M:      Miquel Raynal <[email protected]>
16424 S:      Maintained
16425 F:      Documentation/devicetree/bindings/nvmem/layouts/onie,tlv-layout.yaml
16426 F:      drivers/nvmem/layouts/onie-tlv.c
16427
16428 ONION OMEGA2+ BOARD
16429 M:      Harvey Hunt <[email protected]>
16430 L:      [email protected]
16431 S:      Maintained
16432 F:      arch/mips/boot/dts/ralink/omega2p.dts
16433
16434 ONSEMI ETHERNET PHY DRIVERS
16435 M:      Piergiorgio Beruto <[email protected]>
16436 L:      [email protected]
16437 S:      Supported
16438 W:      http://www.onsemi.com
16439 F:      drivers/net/phy/ncn*
16440
16441 OP-TEE DRIVER
16442 M:      Jens Wiklander <[email protected]>
16443 L:      [email protected]
16444 S:      Maintained
16445 F:      Documentation/ABI/testing/sysfs-bus-optee-devices
16446 F:      drivers/tee/optee/
16447
16448 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
16449 M:      Sumit Garg <[email protected]>
16450 L:      [email protected]
16451 S:      Maintained
16452 F:      drivers/char/hw_random/optee-rng.c
16453
16454 OP-TEE RTC DRIVER
16455 M:      Clément Léger <[email protected]>
16456 L:      [email protected]
16457 S:      Maintained
16458 F:      drivers/rtc/rtc-optee.c
16459
16460 OPA-VNIC DRIVER
16461 M:      Dennis Dalessandro <[email protected]>
16462 L:      [email protected]
16463 S:      Supported
16464 F:      drivers/infiniband/ulp/opa_vnic
16465
16466 OPEN FIRMWARE AND FLATTENED DEVICE TREE
16467 M:      Rob Herring <[email protected]>
16468 M:      Saravana Kannan <[email protected]>
16469 L:      [email protected]
16470 S:      Maintained
16471 W:      http://www.devicetree.org/
16472 C:      irc://irc.libera.chat/devicetree
16473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
16474 F:      Documentation/ABI/testing/sysfs-firmware-ofw
16475 F:      drivers/of/
16476 F:      include/linux/of*.h
16477 F:      scripts/dtc/
16478 F:      tools/testing/selftests/dt/
16479 K:      of_overlay_notifier_
16480 K:      of_overlay_fdt_apply
16481 K:      of_overlay_remove
16482
16483 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
16484 M:      Rob Herring <[email protected]>
16485 M:      Krzysztof Kozlowski <[email protected]>
16486 M:      Conor Dooley <[email protected]>
16487 L:      [email protected]
16488 S:      Maintained
16489 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
16490 C:      irc://irc.libera.chat/devicetree
16491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
16492 F:      Documentation/devicetree/
16493 F:      arch/*/boot/dts/
16494 F:      include/dt-bindings/
16495
16496 OPENCOMPUTE PTP CLOCK DRIVER
16497 M:      Jonathan Lemon <[email protected]>
16498 M:      Vadim Fedorenko <[email protected]>
16499 L:      [email protected]
16500 S:      Maintained
16501 F:      drivers/ptp/ptp_ocp.c
16502
16503 OPENCORES I2C BUS DRIVER
16504 M:      Peter Korsgaard <[email protected]>
16505 M:      Andrew Lunn <[email protected]>
16506 L:      [email protected]
16507 S:      Maintained
16508 F:      Documentation/devicetree/bindings/i2c/opencores,i2c-ocores.yaml
16509 F:      Documentation/i2c/busses/i2c-ocores.rst
16510 F:      drivers/i2c/busses/i2c-ocores.c
16511 F:      include/linux/platform_data/i2c-ocores.h
16512
16513 OPENRISC ARCHITECTURE
16514 M:      Jonas Bonn <[email protected]>
16515 M:      Stefan Kristiansson <[email protected]>
16516 M:      Stafford Horne <[email protected]>
16517 L:      [email protected]
16518 S:      Maintained
16519 W:      http://openrisc.io
16520 T:      git https://github.com/openrisc/linux.git
16521 F:      Documentation/arch/openrisc/
16522 F:      Documentation/devicetree/bindings/openrisc/
16523 F:      arch/openrisc/
16524 F:      drivers/irqchip/irq-ompic.c
16525 F:      drivers/irqchip/irq-or1k-*
16526
16527 OPENVSWITCH
16528 M:      Pravin B Shelar <[email protected]>
16529 L:      [email protected]
16530 L:      [email protected]
16531 S:      Maintained
16532 W:      http://openvswitch.org
16533 F:      include/uapi/linux/openvswitch.h
16534 F:      net/openvswitch/
16535 F:      tools/testing/selftests/net/openvswitch/
16536
16537 OPERATING PERFORMANCE POINTS (OPP)
16538 M:      Viresh Kumar <[email protected]>
16539 M:      Nishanth Menon <[email protected]>
16540 M:      Stephen Boyd <[email protected]>
16541 L:      [email protected]
16542 S:      Maintained
16543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
16544 F:      Documentation/devicetree/bindings/opp/
16545 F:      Documentation/power/opp.rst
16546 F:      drivers/opp/
16547 F:      include/linux/pm_opp.h
16548
16549 OPL4 DRIVER
16550 M:      Clemens Ladisch <[email protected]>
16551 L:      [email protected] (moderated for non-subscribers)
16552 S:      Maintained
16553 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
16554 F:      sound/drivers/opl4/
16555
16556 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
16557 M:      Mark Fasheh <[email protected]>
16558 M:      Joel Becker <[email protected]>
16559 M:      Joseph Qi <[email protected]>
16560 L:      [email protected]
16561 S:      Supported
16562 W:      http://ocfs2.wiki.kernel.org
16563 F:      Documentation/filesystems/dlmfs.rst
16564 F:      Documentation/filesystems/ocfs2.rst
16565 F:      fs/ocfs2/
16566
16567 ORANGEFS FILESYSTEM
16568 M:      Mike Marshall <[email protected]>
16569 R:      Martin Brandenburg <[email protected]>
16570 L:      [email protected]
16571 S:      Supported
16572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
16573 F:      Documentation/filesystems/orangefs.rst
16574 F:      fs/orangefs/
16575
16576 OV2659 OMNIVISION SENSOR DRIVER
16577 M:      "Lad, Prabhakar" <[email protected]>
16578 L:      [email protected]
16579 S:      Maintained
16580 W:      https://linuxtv.org
16581 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16582 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
16583 F:      drivers/media/i2c/ov2659.c
16584 F:      include/media/i2c/ov2659.h
16585
16586 OVERLAY FILESYSTEM
16587 M:      Miklos Szeredi <[email protected]>
16588 M:      Amir Goldstein <[email protected]>
16589 L:      [email protected]
16590 S:      Supported
16591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
16592 F:      Documentation/filesystems/overlayfs.rst
16593 F:      fs/overlayfs/
16594
16595 P54 WIRELESS DRIVER
16596 M:      Christian Lamparter <[email protected]>
16597 L:      [email protected]
16598 S:      Maintained
16599 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
16600 F:      drivers/net/wireless/intersil/p54/
16601
16602 PACKET SOCKETS
16603 M:      Willem de Bruijn <[email protected]>
16604 S:      Maintained
16605 F:      include/uapi/linux/if_packet.h
16606 F:      net/packet/af_packet.c
16607
16608 PACKING
16609 M:      Vladimir Oltean <[email protected]>
16610 L:      [email protected]
16611 S:      Supported
16612 F:      Documentation/core-api/packing.rst
16613 F:      include/linux/packing.h
16614 F:      lib/packing.c
16615
16616 PADATA PARALLEL EXECUTION MECHANISM
16617 M:      Steffen Klassert <[email protected]>
16618 M:      Daniel Jordan <[email protected]>
16619 L:      [email protected]
16620 L:      [email protected]
16621 S:      Maintained
16622 F:      Documentation/core-api/padata.rst
16623 F:      include/linux/padata.h
16624 F:      kernel/padata.c
16625
16626 PAGE CACHE
16627 M:      Matthew Wilcox (Oracle) <[email protected]>
16628 L:      [email protected]
16629 S:      Supported
16630 T:      git git://git.infradead.org/users/willy/pagecache.git
16631 F:      Documentation/filesystems/locking.rst
16632 F:      Documentation/filesystems/vfs.rst
16633 F:      include/linux/pagemap.h
16634 F:      mm/filemap.c
16635 F:      mm/page-writeback.c
16636 F:      mm/readahead.c
16637 F:      mm/truncate.c
16638
16639 PAGE POOL
16640 M:      Jesper Dangaard Brouer <[email protected]>
16641 M:      Ilias Apalodimas <[email protected]>
16642 L:      [email protected]
16643 S:      Supported
16644 F:      Documentation/networking/page_pool.rst
16645 F:      include/net/page_pool/
16646 F:      include/trace/events/page_pool.h
16647 F:      net/core/page_pool.c
16648
16649 PAGE TABLE CHECK
16650 M:      Pasha Tatashin <[email protected]>
16651 M:      Andrew Morton <[email protected]>
16652 L:      [email protected]
16653 S:      Maintained
16654 F:      Documentation/mm/page_table_check.rst
16655 F:      include/linux/page_table_check.h
16656 F:      mm/page_table_check.c
16657
16658 PANASONIC LAPTOP ACPI EXTRAS DRIVER
16659 M:      Kenneth Chan <[email protected]>
16660 L:      [email protected]
16661 S:      Maintained
16662 F:      drivers/platform/x86/panasonic-laptop.c
16663
16664 PARALLAX PING IIO SENSOR DRIVER
16665 M:      Andreas Klinger <[email protected]>
16666 L:      [email protected]
16667 S:      Maintained
16668 F:      Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
16669 F:      drivers/iio/proximity/ping.c
16670
16671 PARALLEL LCD/KEYPAD PANEL DRIVER
16672 M:      Willy Tarreau <[email protected]>
16673 M:      Ksenija Stanojevic <[email protected]>
16674 S:      Odd Fixes
16675 F:      Documentation/admin-guide/lcd-panel-cgram.rst
16676 F:      drivers/auxdisplay/panel.c
16677
16678 PARALLEL PORT SUBSYSTEM
16679 M:      Sudip Mukherjee <[email protected]>
16680 M:      Sudip Mukherjee <[email protected]>
16681 L:      [email protected] (subscribers-only)
16682 S:      Maintained
16683 F:      Documentation/driver-api/parport*.rst
16684 F:      drivers/char/ppdev.c
16685 F:      drivers/parport/
16686 F:      include/linux/parport*.h
16687 F:      include/uapi/linux/ppdev.h
16688
16689 PARAVIRT_OPS INTERFACE
16690 M:      Juergen Gross <[email protected]>
16691 R:      Ajay Kaher <[email protected]>
16692 R:      Alexey Makhalov <[email protected]>
16693 R:      VMware PV-Drivers Reviewers <[email protected]>
16694 L:      [email protected]
16695 L:      [email protected]
16696 S:      Supported
16697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
16698 F:      Documentation/virt/paravirt_ops.rst
16699 F:      arch/*/include/asm/paravirt*.h
16700 F:      arch/*/kernel/paravirt*
16701 F:      include/linux/hypervisor.h
16702
16703 PARISC ARCHITECTURE
16704 M:      "James E.J. Bottomley" <[email protected]>
16705 M:      Helge Deller <[email protected]>
16706 L:      [email protected]
16707 S:      Maintained
16708 W:      https://parisc.wiki.kernel.org
16709 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
16710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
16711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
16712 F:      Documentation/arch/parisc/
16713 F:      arch/parisc/
16714 F:      drivers/char/agp/parisc-agp.c
16715 F:      drivers/input/misc/hp_sdc_rtc.c
16716 F:      drivers/input/serio/gscps2.c
16717 F:      drivers/input/serio/hp_sdc*
16718 F:      drivers/parisc/
16719 F:      drivers/parport/parport_gsc.*
16720 F:      drivers/tty/serial/8250/8250_parisc.c
16721 F:      drivers/video/console/sti*
16722 F:      drivers/video/fbdev/sti*
16723 F:      drivers/video/logo/logo_parisc*
16724 F:      include/linux/hp_sdc.h
16725
16726 PARMAN
16727 M:      Jiri Pirko <[email protected]>
16728 L:      [email protected]
16729 S:      Supported
16730 F:      include/linux/parman.h
16731 F:      lib/parman.c
16732 F:      lib/test_parman.c
16733
16734 PC ENGINES APU BOARD DRIVER
16735 M:      Enrico Weigelt, metux IT consult <[email protected]>
16736 S:      Maintained
16737 F:      drivers/platform/x86/pcengines-apuv2.c
16738
16739 PC87360 HARDWARE MONITORING DRIVER
16740 M:      Jim Cromie <[email protected]>
16741 L:      [email protected]
16742 S:      Maintained
16743 F:      Documentation/hwmon/pc87360.rst
16744 F:      drivers/hwmon/pc87360.c
16745
16746 PC8736x GPIO DRIVER
16747 M:      Jim Cromie <[email protected]>
16748 S:      Maintained
16749 F:      drivers/char/pc8736x_gpio.c
16750
16751 PC87427 HARDWARE MONITORING DRIVER
16752 M:      Jean Delvare <[email protected]>
16753 L:      [email protected]
16754 S:      Maintained
16755 F:      Documentation/hwmon/pc87427.rst
16756 F:      drivers/hwmon/pc87427.c
16757
16758 PCA9532 LED DRIVER
16759 M:      Riku Voipio <[email protected]>
16760 S:      Maintained
16761 F:      drivers/leds/leds-pca9532.c
16762 F:      include/linux/leds-pca9532.h
16763
16764 PCA9541 I2C BUS MASTER SELECTOR DRIVER
16765 M:      Guenter Roeck <[email protected]>
16766 L:      [email protected]
16767 S:      Maintained
16768 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
16769
16770 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
16771 M:      Thomas Petazzoni <[email protected]>
16772 M:      Pali Rohár <[email protected]>
16773 L:      [email protected]
16774 L:      [email protected] (moderated for non-subscribers)
16775 S:      Maintained
16776 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
16777 F:      drivers/pci/controller/pci-aardvark.c
16778
16779 PCI DRIVER FOR ALTERA PCIE IP
16780 M:      Joyce Ooi <[email protected]>
16781 L:      [email protected]
16782 S:      Supported
16783 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
16784 F:      drivers/pci/controller/pcie-altera.c
16785
16786 PCI DRIVER FOR APPLIEDMICRO XGENE
16787 M:      Toan Le <[email protected]>
16788 L:      [email protected]
16789 L:      [email protected] (moderated for non-subscribers)
16790 S:      Maintained
16791 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
16792 F:      drivers/pci/controller/pci-xgene.c
16793
16794 PCI DRIVER FOR ARM VERSATILE PLATFORM
16795 M:      Rob Herring <[email protected]>
16796 L:      [email protected]
16797 L:      [email protected] (moderated for non-subscribers)
16798 S:      Maintained
16799 F:      Documentation/devicetree/bindings/pci/versatile.yaml
16800 F:      drivers/pci/controller/pci-versatile.c
16801
16802 PCI DRIVER FOR ARMADA 8K
16803 M:      Thomas Petazzoni <[email protected]>
16804 L:      [email protected]
16805 L:      [email protected] (moderated for non-subscribers)
16806 S:      Maintained
16807 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
16808 F:      drivers/pci/controller/dwc/pcie-armada8k.c
16809
16810 PCI DRIVER FOR CADENCE PCIE IP
16811 L:      [email protected]
16812 S:      Orphan
16813 F:      Documentation/devicetree/bindings/pci/cdns,*
16814 F:      drivers/pci/controller/cadence/*cadence*
16815
16816 PCI DRIVER FOR FREESCALE LAYERSCAPE
16817 M:      Minghuan Lian <[email protected]>
16818 M:      Mingkai Hu <[email protected]>
16819 M:      Roy Zang <[email protected]>
16820 L:      [email protected]
16821 L:      [email protected]
16822 L:      [email protected] (moderated for non-subscribers)
16823 S:      Maintained
16824 F:      drivers/pci/controller/dwc/*layerscape*
16825
16826 PCI DRIVER FOR FU740
16827 M:      Paul Walmsley <[email protected]>
16828 M:      Greentime Hu <[email protected]>
16829 M:      Samuel Holland <[email protected]>
16830 L:      [email protected]
16831 S:      Maintained
16832 F:      Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
16833 F:      drivers/pci/controller/dwc/pcie-fu740.c
16834
16835 PCI DRIVER FOR GENERIC OF HOSTS
16836 M:      Will Deacon <[email protected]>
16837 L:      [email protected]
16838 L:      [email protected] (moderated for non-subscribers)
16839 S:      Maintained
16840 F:      Documentation/devicetree/bindings/pci/host-generic-pci.yaml
16841 F:      drivers/pci/controller/pci-host-common.c
16842 F:      drivers/pci/controller/pci-host-generic.c
16843
16844 PCI DRIVER FOR IMX6
16845 M:      Richard Zhu <[email protected]>
16846 M:      Lucas Stach <[email protected]>
16847 L:      [email protected]
16848 L:      [email protected] (moderated for non-subscribers)
16849 S:      Maintained
16850 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-common.yaml
16851 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml
16852 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
16853 F:      drivers/pci/controller/dwc/*imx6*
16854
16855 PCI DRIVER FOR INTEL IXP4XX
16856 M:      Linus Walleij <[email protected]>
16857 S:      Maintained
16858 F:      Documentation/devicetree/bindings/pci/intel,ixp4xx-pci.yaml
16859 F:      drivers/pci/controller/pci-ixp4xx.c
16860
16861 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
16862 M:      Nirmal Patel <[email protected]>
16863 R:      Jonathan Derrick <[email protected]>
16864 L:      [email protected]
16865 S:      Supported
16866 F:      drivers/pci/controller/vmd.c
16867
16868 PCI DRIVER FOR MICROSEMI SWITCHTEC
16869 M:      Kurt Schwemmer <[email protected]>
16870 M:      Logan Gunthorpe <[email protected]>
16871 L:      [email protected]
16872 S:      Maintained
16873 F:      Documentation/ABI/testing/sysfs-class-switchtec
16874 F:      Documentation/driver-api/switchtec.rst
16875 F:      drivers/ntb/hw/mscc/
16876 F:      drivers/pci/switch/switchtec*
16877 F:      include/linux/switchtec.h
16878 F:      include/uapi/linux/switchtec_ioctl.h
16879
16880 PCI DRIVER FOR MOBIVEIL PCIE IP
16881 M:      Karthikeyan Mitran <[email protected]>
16882 M:      Hou Zhiqiang <[email protected]>
16883 L:      [email protected]
16884 S:      Supported
16885 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
16886 F:      drivers/pci/controller/mobiveil/pcie-mobiveil*
16887
16888 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
16889 M:      Thomas Petazzoni <[email protected]>
16890 M:      Pali Rohár <[email protected]>
16891 L:      [email protected]
16892 L:      [email protected] (moderated for non-subscribers)
16893 S:      Maintained
16894 F:      drivers/pci/controller/*mvebu*
16895
16896 PCI DRIVER FOR NVIDIA TEGRA
16897 M:      Thierry Reding <[email protected]>
16898 L:      [email protected]
16899 L:      [email protected]
16900 S:      Supported
16901 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
16902 F:      drivers/pci/controller/pci-tegra.c
16903
16904 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
16905 M:      Hou Zhiqiang <[email protected]>
16906 L:      [email protected]
16907 L:      [email protected] (moderated for non-subscribers)
16908 S:      Maintained
16909 F:      Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
16910 F:      drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
16911
16912 PCI DRIVER FOR RENESAS R-CAR
16913 M:      Marek Vasut <[email protected]>
16914 M:      Yoshihiro Shimoda <[email protected]>
16915 L:      [email protected]
16916 L:      [email protected]
16917 S:      Maintained
16918 F:      Documentation/devicetree/bindings/pci/*rcar*
16919 F:      drivers/pci/controller/*rcar*
16920 F:      drivers/pci/controller/dwc/*rcar*
16921
16922 PCI DRIVER FOR SAMSUNG EXYNOS
16923 M:      Jingoo Han <[email protected]>
16924 L:      [email protected]
16925 L:      [email protected] (moderated for non-subscribers)
16926 L:      [email protected]
16927 S:      Maintained
16928 F:      drivers/pci/controller/dwc/pci-exynos.c
16929
16930 PCI DRIVER FOR SYNOPSYS DESIGNWARE
16931 M:      Jingoo Han <[email protected]>
16932 M:      Gustavo Pimentel <[email protected]>
16933 M:      Manivannan Sadhasivam <[email protected]>
16934 L:      [email protected]
16935 S:      Maintained
16936 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
16937 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml
16938 F:      drivers/pci/controller/dwc/*designware*
16939
16940 PCI DRIVER FOR TI DRA7XX/J721E
16941 M:      Vignesh Raghavendra <[email protected]>
16942 R:      Siddharth Vadapalli <[email protected]>
16943 L:      [email protected]
16944 L:      [email protected]
16945 L:      [email protected] (moderated for non-subscribers)
16946 S:      Supported
16947 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
16948 F:      drivers/pci/controller/cadence/pci-j721e.c
16949 F:      drivers/pci/controller/dwc/pci-dra7xx.c
16950
16951 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
16952 M:      Linus Walleij <[email protected]>
16953 L:      [email protected]
16954 S:      Maintained
16955 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
16956 F:      drivers/pci/controller/pci-v3-semi.c
16957
16958 PCI DRIVER FOR XILINX VERSAL CPM
16959 M:      Bharat Kumar Gogada <[email protected]>
16960 M:      Michal Simek <[email protected]>
16961 L:      [email protected]
16962 S:      Maintained
16963 F:      Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml
16964 F:      drivers/pci/controller/pcie-xilinx-cpm.c
16965
16966 PCI ENDPOINT SUBSYSTEM
16967 M:      Manivannan Sadhasivam <[email protected]>
16968 M:      Krzysztof Wilczyński <[email protected]>
16969 R:      Kishon Vijay Abraham I <[email protected]>
16970 L:      [email protected]
16971 S:      Supported
16972 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16973 B:      https://bugzilla.kernel.org
16974 C:      irc://irc.oftc.net/linux-pci
16975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16976 F:      Documentation/PCI/endpoint/*
16977 F:      Documentation/misc-devices/pci-endpoint-test.rst
16978 F:      drivers/misc/pci_endpoint_test.c
16979 F:      drivers/pci/endpoint/
16980 F:      tools/pci/
16981
16982 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
16983 M:      Mahesh J Salgaonkar <[email protected]>
16984 R:      Oliver O'Halloran <[email protected]>
16985 L:      [email protected]
16986 S:      Supported
16987 F:      Documentation/PCI/pci-error-recovery.rst
16988 F:      Documentation/arch/powerpc/eeh-pci-error-recovery.rst
16989 F:      arch/powerpc/include/*/eeh*.h
16990 F:      arch/powerpc/kernel/eeh*.c
16991 F:      arch/powerpc/platforms/*/eeh*.c
16992 F:      drivers/pci/pcie/aer.c
16993 F:      drivers/pci/pcie/dpc.c
16994 F:      drivers/pci/pcie/err.c
16995
16996 PCI ERROR RECOVERY
16997 M:      Linas Vepstas <[email protected]>
16998 L:      [email protected]
16999 S:      Supported
17000 F:      Documentation/PCI/pci-error-recovery.rst
17001
17002 PCI MSI DRIVER FOR ALTERA MSI IP
17003 M:      Joyce Ooi <[email protected]>
17004 L:      [email protected]
17005 S:      Supported
17006 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
17007 F:      drivers/pci/controller/pcie-altera-msi.c
17008
17009 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
17010 M:      Toan Le <[email protected]>
17011 L:      [email protected]
17012 L:      [email protected] (moderated for non-subscribers)
17013 S:      Maintained
17014 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
17015 F:      drivers/pci/controller/pci-xgene-msi.c
17016
17017 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
17018 M:      Lorenzo Pieralisi <[email protected]>
17019 M:      Krzysztof Wilczyński <[email protected]>
17020 R:      Rob Herring <[email protected]>
17021 L:      [email protected]
17022 S:      Supported
17023 Q:      https://patchwork.kernel.org/project/linux-pci/list/
17024 B:      https://bugzilla.kernel.org
17025 C:      irc://irc.oftc.net/linux-pci
17026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
17027 F:      Documentation/devicetree/bindings/pci/
17028 F:      drivers/pci/controller/
17029 F:      drivers/pci/pci-bridge-emul.c
17030 F:      drivers/pci/pci-bridge-emul.h
17031
17032 PCI PEER-TO-PEER DMA (P2PDMA)
17033 M:      Bjorn Helgaas <[email protected]>
17034 M:      Logan Gunthorpe <[email protected]>
17035 L:      [email protected]
17036 S:      Supported
17037 Q:      https://patchwork.kernel.org/project/linux-pci/list/
17038 B:      https://bugzilla.kernel.org
17039 C:      irc://irc.oftc.net/linux-pci
17040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
17041 F:      Documentation/driver-api/pci/p2pdma.rst
17042 F:      drivers/pci/p2pdma.c
17043 F:      include/linux/pci-p2pdma.h
17044
17045 PCI SUBSYSTEM
17046 M:      Bjorn Helgaas <[email protected]>
17047 L:      [email protected]
17048 S:      Supported
17049 Q:      https://patchwork.kernel.org/project/linux-pci/list/
17050 B:      https://bugzilla.kernel.org
17051 C:      irc://irc.oftc.net/linux-pci
17052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
17053 F:      Documentation/PCI/
17054 F:      Documentation/devicetree/bindings/pci/
17055 F:      arch/x86/kernel/early-quirks.c
17056 F:      arch/x86/kernel/quirks.c
17057 F:      arch/x86/pci/
17058 F:      drivers/acpi/pci*
17059 F:      drivers/pci/
17060 F:      include/asm-generic/pci*
17061 F:      include/linux/of_pci.h
17062 F:      include/linux/pci*
17063 F:      include/uapi/linux/pci*
17064
17065 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
17066 M:      Jonathan Chocron <[email protected]>
17067 L:      [email protected]
17068 S:      Maintained
17069 F:      Documentation/devicetree/bindings/pci/pcie-al.txt
17070 F:      drivers/pci/controller/dwc/pcie-al.c
17071
17072 PCIE DRIVER FOR AMLOGIC MESON
17073 M:      Yue Wang <[email protected]>
17074 L:      [email protected]
17075 L:      [email protected]
17076 S:      Maintained
17077 F:      drivers/pci/controller/dwc/pci-meson.c
17078
17079 PCIE DRIVER FOR AXIS ARTPEC
17080 M:      Jesper Nilsson <[email protected]>
17081 L:      [email protected]
17082 L:      [email protected]
17083 S:      Maintained
17084 F:      Documentation/devicetree/bindings/pci/axis,artpec*
17085 F:      drivers/pci/controller/dwc/*artpec*
17086
17087 PCIE DRIVER FOR CAVIUM THUNDERX
17088 M:      Robert Richter <[email protected]>
17089 L:      [email protected]
17090 L:      [email protected] (moderated for non-subscribers)
17091 S:      Odd Fixes
17092 F:      drivers/pci/controller/pci-thunder-*
17093
17094 PCIE DRIVER FOR HISILICON
17095 M:      Zhou Wang <[email protected]>
17096 L:      [email protected]
17097 S:      Maintained
17098 F:      drivers/pci/controller/dwc/pcie-hisi.c
17099
17100 PCIE DRIVER FOR HISILICON KIRIN
17101 M:      Xiaowei Song <[email protected]>
17102 M:      Binghui Wang <[email protected]>
17103 L:      [email protected]
17104 S:      Maintained
17105 F:      Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.yaml
17106 F:      drivers/pci/controller/dwc/pcie-kirin.c
17107
17108 PCIE DRIVER FOR HISILICON STB
17109 M:      Shawn Guo <[email protected]>
17110 L:      [email protected]
17111 S:      Maintained
17112 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
17113 F:      drivers/pci/controller/dwc/pcie-histb.c
17114
17115 PCIE DRIVER FOR INTEL KEEM BAY
17116 M:      Srikanth Thokala <[email protected]>
17117 L:      [email protected]
17118 S:      Supported
17119 F:      Documentation/devicetree/bindings/pci/intel,keembay-pcie*
17120 F:      drivers/pci/controller/dwc/pcie-keembay.c
17121
17122 PCIE DRIVER FOR INTEL LGM GW SOC
17123 M:      Chuanhua Lei <[email protected]>
17124 L:      [email protected]
17125 S:      Maintained
17126 F:      Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml
17127 F:      drivers/pci/controller/dwc/pcie-intel-gw.c
17128
17129 PCIE DRIVER FOR MEDIATEK
17130 M:      Ryder Lee <[email protected]>
17131 M:      Jianjun Wang <[email protected]>
17132 L:      [email protected]
17133 L:      [email protected] (moderated for non-subscribers)
17134 S:      Supported
17135 F:      Documentation/devicetree/bindings/pci/mediatek*
17136 F:      drivers/pci/controller/*mediatek*
17137
17138 PCIE DRIVER FOR MICROCHIP
17139 M:      Daire McNamara <[email protected]>
17140 L:      [email protected]
17141 S:      Supported
17142 F:      Documentation/devicetree/bindings/pci/microchip*
17143 F:      drivers/pci/controller/*microchip*
17144
17145 PCIE DRIVER FOR QUALCOMM MSM
17146 M:      Manivannan Sadhasivam <[email protected]>
17147 L:      [email protected]
17148 L:      [email protected]
17149 S:      Maintained
17150 F:      drivers/pci/controller/dwc/pcie-qcom.c
17151
17152 PCIE DRIVER FOR ROCKCHIP
17153 M:      Shawn Lin <[email protected]>
17154 L:      [email protected]
17155 L:      [email protected]
17156 S:      Maintained
17157 F:      Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie*
17158 F:      drivers/pci/controller/pcie-rockchip*
17159
17160 PCIE DRIVER FOR SOCIONEXT UNIPHIER
17161 M:      Kunihiko Hayashi <[email protected]>
17162 L:      [email protected]
17163 S:      Maintained
17164 F:      Documentation/devicetree/bindings/pci/socionext,uniphier-pcie*
17165 F:      drivers/pci/controller/dwc/pcie-uniphier*
17166
17167 PCIE DRIVER FOR ST SPEAR13XX
17168 M:      Pratyush Anand <[email protected]>
17169 L:      [email protected]
17170 S:      Maintained
17171 F:      drivers/pci/controller/dwc/*spear*
17172
17173 PCIE ENDPOINT DRIVER FOR QUALCOMM
17174 M:      Manivannan Sadhasivam <[email protected]>
17175 L:      [email protected]
17176 L:      [email protected]
17177 S:      Maintained
17178 F:      Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml
17179 F:      drivers/pci/controller/dwc/pcie-qcom-ep.c
17180
17181 PCMCIA SUBSYSTEM
17182 M:      Dominik Brodowski <[email protected]>
17183 S:      Odd Fixes
17184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux.git
17185 F:      Documentation/pcmcia/
17186 F:      drivers/pcmcia/
17187 F:      include/pcmcia/
17188 F:      tools/pcmcia/
17189
17190 PCNET32 NETWORK DRIVER
17191 M:      Don Fry <[email protected]>
17192 L:      [email protected]
17193 S:      Maintained
17194 F:      drivers/net/ethernet/amd/pcnet32.c
17195
17196 PCRYPT PARALLEL CRYPTO ENGINE
17197 M:      Steffen Klassert <[email protected]>
17198 L:      [email protected]
17199 S:      Maintained
17200 F:      crypto/pcrypt.c
17201 F:      include/crypto/pcrypt.h
17202
17203 PDS DSC VIRTIO DATA PATH ACCELERATOR
17204 R:      Shannon Nelson <[email protected]>
17205 F:      drivers/vdpa/pds/
17206
17207 PECI HARDWARE MONITORING DRIVERS
17208 M:      Iwona Winiarska <[email protected]>
17209 L:      [email protected]
17210 S:      Supported
17211 F:      Documentation/hwmon/peci-cputemp.rst
17212 F:      Documentation/hwmon/peci-dimmtemp.rst
17213 F:      drivers/hwmon/peci/
17214
17215 PECI SUBSYSTEM
17216 M:      Iwona Winiarska <[email protected]>
17217 L:      [email protected] (moderated for non-subscribers)
17218 S:      Supported
17219 F:      Documentation/devicetree/bindings/peci/
17220 F:      Documentation/peci/
17221 F:      drivers/peci/
17222 F:      include/linux/peci-cpu.h
17223 F:      include/linux/peci.h
17224
17225 PENSANDO ETHERNET DRIVERS
17226 M:      Shannon Nelson <[email protected]>
17227 M:      Brett Creeley <[email protected]>
17228 M:      [email protected]
17229 L:      [email protected]
17230 S:      Supported
17231 F:      Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
17232 F:      drivers/net/ethernet/pensando/
17233
17234 PER-CPU MEMORY ALLOCATOR
17235 M:      Dennis Zhou <[email protected]>
17236 M:      Tejun Heo <[email protected]>
17237 M:      Christoph Lameter <[email protected]>
17238 L:      [email protected]
17239 S:      Maintained
17240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
17241 F:      arch/*/include/asm/percpu.h
17242 F:      include/linux/percpu*.h
17243 F:      lib/percpu*.c
17244 F:      mm/percpu*.c
17245
17246 PER-TASK DELAY ACCOUNTING
17247 M:      Balbir Singh <[email protected]>
17248 S:      Maintained
17249 F:      include/linux/delayacct.h
17250 F:      kernel/delayacct.c
17251
17252 PERFORMANCE EVENTS SUBSYSTEM
17253 M:      Peter Zijlstra <[email protected]>
17254 M:      Ingo Molnar <[email protected]>
17255 M:      Arnaldo Carvalho de Melo <[email protected]>
17256 M:      Namhyung Kim <[email protected]>
17257 R:      Mark Rutland <[email protected]>
17258 R:      Alexander Shishkin <[email protected]>
17259 R:      Jiri Olsa <[email protected]>
17260 R:      Ian Rogers <[email protected]>
17261 R:      Adrian Hunter <[email protected]>
17262 L:      [email protected]
17263 L:      [email protected]
17264 S:      Supported
17265 W:      https://perf.wiki.kernel.org/
17266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
17267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools.git perf-tools
17268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools-next.git perf-tools-next
17269 F:      arch/*/events/*
17270 F:      arch/*/events/*/*
17271 F:      arch/*/include/asm/perf_event.h
17272 F:      arch/*/kernel/*/*/perf_event*.c
17273 F:      arch/*/kernel/*/perf_event*.c
17274 F:      arch/*/kernel/perf_callchain.c
17275 F:      arch/*/kernel/perf_event*.c
17276 F:      include/linux/perf_event.h
17277 F:      include/uapi/linux/perf_event.h
17278 F:      kernel/events/*
17279 F:      tools/lib/perf/
17280 F:      tools/perf/
17281
17282 PERFORMANCE EVENTS TOOLING ARM64
17283 R:      John Garry <[email protected]>
17284 R:      Will Deacon <[email protected]>
17285 R:      James Clark <[email protected]>
17286 R:      Mike Leach <[email protected]>
17287 R:      Leo Yan <[email protected]>
17288 L:      [email protected] (moderated for non-subscribers)
17289 S:      Supported
17290 F:      tools/build/feature/test-libopencsd.c
17291 F:      tools/perf/arch/arm*/
17292 F:      tools/perf/pmu-events/arch/arm64/
17293 F:      tools/perf/util/arm-spe*
17294 F:      tools/perf/util/cs-etm*
17295
17296 PERSONALITY HANDLING
17297 M:      Christoph Hellwig <[email protected]>
17298 L:      [email protected]
17299 S:      Maintained
17300 F:      include/linux/personality.h
17301 F:      include/uapi/linux/personality.h
17302
17303 PHOENIX RC FLIGHT CONTROLLER ADAPTER
17304 M:      Marcus Folkesson <[email protected]>
17305 L:      [email protected]
17306 S:      Maintained
17307 F:      Documentation/input/devices/pxrc.rst
17308 F:      drivers/input/joystick/pxrc.c
17309
17310 PHONET PROTOCOL
17311 M:      Remi Denis-Courmont <[email protected]>
17312 S:      Supported
17313 F:      Documentation/networking/phonet.rst
17314 F:      include/linux/phonet.h
17315 F:      include/net/phonet/
17316 F:      include/uapi/linux/phonet.h
17317 F:      net/phonet/
17318
17319 PHRAM MTD DRIVER
17320 M:      Joern Engel <[email protected]>
17321 L:      [email protected]
17322 S:      Maintained
17323 F:      drivers/mtd/devices/phram.c
17324
17325 PICOLCD HID DRIVER
17326 M:      Bruno Prémont <[email protected]>
17327 L:      [email protected]
17328 S:      Maintained
17329 F:      drivers/hid/hid-picolcd*
17330
17331 PIDFD API
17332 M:      Christian Brauner <[email protected]>
17333 L:      [email protected]
17334 S:      Maintained
17335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
17336 F:      samples/pidfd/
17337 F:      tools/testing/selftests/clone3/
17338 F:      tools/testing/selftests/pid_namespace/
17339 F:      tools/testing/selftests/pidfd/
17340 K:      (?i)pidfd
17341 K:      (?i)clone3
17342 K:      \b(clone_args|kernel_clone_args)\b
17343
17344 PIN CONTROL SUBSYSTEM
17345 M:      Linus Walleij <[email protected]>
17346 L:      [email protected]
17347 S:      Maintained
17348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
17349 F:      Documentation/devicetree/bindings/pinctrl/
17350 F:      Documentation/driver-api/pin-control.rst
17351 F:      drivers/pinctrl/
17352 F:      include/dt-bindings/pinctrl/
17353 F:      include/linux/pinctrl/
17354
17355 PIN CONTROLLER - AMD
17356 M:      Basavaraj Natikar <[email protected]>
17357 M:      Shyam Sundar S K <[email protected]>
17358 S:      Maintained
17359 F:      drivers/pinctrl/pinctrl-amd.c
17360
17361 PIN CONTROLLER - FREESCALE
17362 M:      Dong Aisheng <[email protected]>
17363 M:      Fabio Estevam <[email protected]>
17364 M:      Shawn Guo <[email protected]>
17365 M:      Jacky Bai <[email protected]>
17366 R:      Pengutronix Kernel Team <[email protected]>
17367 L:      [email protected]
17368 L:      NXP S32 Linux Team <[email protected]>
17369 S:      Maintained
17370 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
17371 F:      Documentation/devicetree/bindings/pinctrl/nxp,s32*
17372 F:      drivers/pinctrl/freescale/
17373 F:      drivers/pinctrl/nxp/
17374
17375 PIN CONTROLLER - INTEL
17376 M:      Mika Westerberg <[email protected]>
17377 M:      Andy Shevchenko <[email protected]>
17378 S:      Supported
17379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
17380 F:      drivers/pinctrl/intel/
17381
17382 PIN CONTROLLER - KEEMBAY
17383 M:      Lakshmi Sowjanya D <[email protected]>
17384 S:      Supported
17385 F:      drivers/pinctrl/pinctrl-keembay*
17386
17387 PIN CONTROLLER - MEDIATEK
17388 M:      Sean Wang <[email protected]>
17389 L:      [email protected] (moderated for non-subscribers)
17390 S:      Maintained
17391 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml
17392 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml
17393 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml
17394 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml
17395 F:      drivers/pinctrl/mediatek/
17396
17397 PIN CONTROLLER - MEDIATEK MIPS
17398 M:      Arınç ÜNAL <[email protected]>
17399 M:      Sergio Paracuellos <[email protected]>
17400 L:      [email protected] (moderated for non-subscribers)
17401 L:      [email protected]
17402 S:      Maintained
17403 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7620-pinctrl.yaml
17404 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7621-pinctrl.yaml
17405 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt76x8-pinctrl.yaml
17406 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt2880-pinctrl.yaml
17407 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt305x-pinctrl.yaml
17408 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt3352-pinctrl.yaml
17409 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt3883-pinctrl.yaml
17410 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt5350-pinctrl.yaml
17411 F:      drivers/pinctrl/mediatek/pinctrl-mt7620.c
17412 F:      drivers/pinctrl/mediatek/pinctrl-mt7621.c
17413 F:      drivers/pinctrl/mediatek/pinctrl-mt76x8.c
17414 F:      drivers/pinctrl/mediatek/pinctrl-mtmips.*
17415 F:      drivers/pinctrl/mediatek/pinctrl-rt2880.c
17416 F:      drivers/pinctrl/mediatek/pinctrl-rt305x.c
17417 F:      drivers/pinctrl/mediatek/pinctrl-rt3883.c
17418
17419 PIN CONTROLLER - MICROCHIP AT91
17420 M:      Ludovic Desroches <[email protected]>
17421 L:      [email protected] (moderated for non-subscribers)
17422 L:      [email protected]
17423 S:      Supported
17424 F:      drivers/gpio/gpio-sama5d2-piobu.c
17425 F:      drivers/pinctrl/pinctrl-at91*
17426
17427 PIN CONTROLLER - QUALCOMM
17428 M:      Bjorn Andersson <[email protected]>
17429 L:      [email protected]
17430 S:      Maintained
17431 F:      Documentation/devicetree/bindings/pinctrl/qcom,*
17432 F:      drivers/pinctrl/qcom/
17433
17434 PIN CONTROLLER - RENESAS
17435 M:      Geert Uytterhoeven <[email protected]>
17436 L:      [email protected]
17437 S:      Supported
17438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
17439 F:      Documentation/devicetree/bindings/pinctrl/renesas,*
17440 F:      drivers/pinctrl/renesas/
17441
17442 PIN CONTROLLER - SAMSUNG
17443 M:      Krzysztof Kozlowski <[email protected]>
17444 M:      Sylwester Nawrocki <[email protected]>
17445 R:      Alim Akhtar <[email protected]>
17446 L:      [email protected] (moderated for non-subscribers)
17447 L:      [email protected]
17448 S:      Maintained
17449 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
17450 B:      mailto:[email protected]
17451 C:      irc://irc.libera.chat/linux-exynos
17452 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
17453 F:      Documentation/devicetree/bindings/pinctrl/samsung,pinctrl*yaml
17454 F:      drivers/pinctrl/samsung/
17455 F:      include/dt-bindings/pinctrl/samsung.h
17456
17457 PIN CONTROLLER - SINGLE
17458 M:      Tony Lindgren <[email protected]>
17459 M:      Haojian Zhuang <[email protected]>
17460 L:      [email protected] (moderated for non-subscribers)
17461 L:      [email protected]
17462 S:      Maintained
17463 F:      drivers/pinctrl/pinctrl-single.c
17464
17465 PIN CONTROLLER - SUNPLUS / TIBBO
17466 M:      Dvorkin Dmitry <[email protected]>
17467 M:      Wells Lu <[email protected]>
17468 L:      [email protected] (moderated for non-subscribers)
17469 S:      Maintained
17470 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
17471 F:      Documentation/devicetree/bindings/pinctrl/sunplus,*
17472 F:      drivers/pinctrl/sunplus/
17473 F:      include/dt-bindings/pinctrl/sppctl*.h
17474
17475 PINE64 PINEPHONE KEYBOARD DRIVER
17476 M:      Samuel Holland <[email protected]>
17477 S:      Supported
17478 F:      Documentation/devicetree/bindings/input/pine64,pinephone-keyboard.yaml
17479 F:      drivers/input/keyboard/pinephone-keyboard.c
17480
17481 PKTCDVD DRIVER
17482 M:      [email protected]
17483 S:      Orphan
17484 F:      drivers/block/pktcdvd.c
17485 F:      include/linux/pktcdvd.h
17486 F:      include/uapi/linux/pktcdvd.h
17487
17488 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
17489 M:      Tomasz Duszynski <[email protected]>
17490 S:      Maintained
17491 F:      Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
17492 F:      drivers/iio/chemical/pms7003.c
17493
17494 PLCA RECONCILIATION SUBLAYER (IEEE802.3 Clause 148)
17495 M:      Piergiorgio Beruto <[email protected]>
17496 L:      [email protected]
17497 S:      Maintained
17498 F:      drivers/net/phy/mdio-open-alliance.h
17499 F:      net/ethtool/plca.c
17500
17501 PLDMFW LIBRARY
17502 M:      Jacob Keller <[email protected]>
17503 S:      Maintained
17504 F:      Documentation/driver-api/pldmfw/
17505 F:      include/linux/pldmfw.h
17506 F:      lib/pldmfw/
17507
17508 PLX DMA DRIVER
17509 M:      Logan Gunthorpe <[email protected]>
17510 S:      Maintained
17511 F:      drivers/dma/plx_dma.c
17512
17513 PM-GRAPH UTILITY
17514 M:      "Todd E Brandt" <[email protected]>
17515 L:      [email protected]
17516 S:      Supported
17517 W:      https://01.org/pm-graph
17518 B:      https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
17519 T:      git git://github.com/intel/pm-graph
17520 F:      tools/power/pm-graph
17521
17522 PM6764TR DRIVER
17523 M:      Charles Hsu     <[email protected]>
17524 L:      [email protected]
17525 S:      Maintained
17526 F:      Documentation/hwmon/pm6764tr.rst
17527 F:      drivers/hwmon/pmbus/pm6764tr.c
17528
17529 PMC SIERRA MaxRAID DRIVER
17530 L:      [email protected]
17531 S:      Orphan
17532 W:      http://www.pmc-sierra.com/
17533 F:      drivers/scsi/pmcraid.*
17534
17535 PMC SIERRA PM8001 DRIVER
17536 M:      Jack Wang <[email protected]>
17537 L:      [email protected]
17538 S:      Supported
17539 F:      drivers/scsi/pm8001/
17540
17541 PNI RM3100 IIO DRIVER
17542 M:      Song Qiang <[email protected]>
17543 L:      [email protected]
17544 S:      Maintained
17545 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.yaml
17546 F:      drivers/iio/magnetometer/rm3100*
17547
17548 PNP SUPPORT
17549 M:      "Rafael J. Wysocki" <[email protected]>
17550 L:      [email protected]
17551 S:      Maintained
17552 F:      drivers/pnp/
17553 F:      include/linux/pnp.h
17554
17555 POSIX CLOCKS and TIMERS
17556 M:      Thomas Gleixner <[email protected]>
17557 L:      [email protected]
17558 S:      Maintained
17559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
17560 F:      fs/timerfd.c
17561 F:      include/linux/time_namespace.h
17562 F:      include/linux/timer*
17563 F:      include/trace/events/timer*
17564 F:      kernel/time/*timer*
17565 F:      kernel/time/namespace.c
17566
17567 POWER MANAGEMENT CORE
17568 M:      "Rafael J. Wysocki" <[email protected]>
17569 L:      [email protected]
17570 S:      Supported
17571 B:      https://bugzilla.kernel.org
17572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
17573 F:      drivers/base/power/
17574 F:      drivers/powercap/
17575 F:      include/linux/intel_rapl.h
17576 F:      include/linux/pm.h
17577 F:      include/linux/pm_*
17578 F:      include/linux/powercap.h
17579 F:      kernel/configs/nopm.config
17580
17581 POWER STATE COORDINATION INTERFACE (PSCI)
17582 M:      Mark Rutland <[email protected]>
17583 M:      Lorenzo Pieralisi <[email protected]>
17584 L:      [email protected] (moderated for non-subscribers)
17585 S:      Maintained
17586 F:      drivers/firmware/psci/
17587 F:      include/linux/psci.h
17588 F:      include/uapi/linux/psci.h
17589
17590 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
17591 M:      Sebastian Reichel <[email protected]>
17592 L:      [email protected]
17593 S:      Maintained
17594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
17595 F:      Documentation/ABI/testing/sysfs-class-power
17596 F:      Documentation/devicetree/bindings/power/supply/
17597 F:      drivers/power/supply/
17598 F:      include/linux/power/
17599 F:      include/linux/power_supply.h
17600 F:      tools/testing/selftests/power_supply/
17601
17602 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
17603 M:      Suraj Jitindar Singh <[email protected]>
17604 L:      [email protected]
17605 S:      Maintained
17606 F:      drivers/char/powernv-op-panel.c
17607
17608 PPP OVER ATM (RFC 2364)
17609 M:      Mitchell Blank Jr <[email protected]>
17610 S:      Maintained
17611 F:      include/uapi/linux/atmppp.h
17612 F:      net/atm/pppoatm.c
17613
17614 PPP OVER ETHERNET
17615 M:      Michal Ostrowski <[email protected]>
17616 S:      Maintained
17617 F:      drivers/net/ppp/pppoe.c
17618 F:      drivers/net/ppp/pppox.c
17619
17620 PPP OVER L2TP
17621 M:      James Chapman <[email protected]>
17622 S:      Maintained
17623 F:      include/linux/if_pppol2tp.h
17624 F:      include/uapi/linux/if_pppol2tp.h
17625 F:      net/l2tp/l2tp_ppp.c
17626
17627 PPP PROTOCOL DRIVERS AND COMPRESSORS
17628 L:      [email protected]
17629 S:      Orphan
17630 F:      drivers/net/ppp/ppp_*
17631
17632 PPS SUPPORT
17633 M:      Rodolfo Giometti <[email protected]>
17634 L:      [email protected] (subscribers-only)
17635 S:      Maintained
17636 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
17637 F:      Documentation/ABI/testing/sysfs-pps
17638 F:      Documentation/devicetree/bindings/pps/pps-gpio.yaml
17639 F:      Documentation/driver-api/pps.rst
17640 F:      drivers/pps/
17641 F:      include/linux/pps*.h
17642 F:      include/uapi/linux/pps.h
17643
17644 PPTP DRIVER
17645 M:      Dmitry Kozlov <[email protected]>
17646 L:      [email protected]
17647 S:      Maintained
17648 W:      http://sourceforge.net/projects/accel-pptp
17649 F:      drivers/net/ppp/pptp.c
17650
17651 PRESSURE STALL INFORMATION (PSI)
17652 M:      Johannes Weiner <[email protected]>
17653 M:      Suren Baghdasaryan <[email protected]>
17654 R:      Peter Ziljstra <[email protected]>
17655 S:      Maintained
17656 F:      include/linux/psi*
17657 F:      kernel/sched/psi.c
17658
17659 PRINTK
17660 M:      Petr Mladek <[email protected]>
17661 R:      Steven Rostedt <[email protected]>
17662 R:      John Ogness <[email protected]>
17663 R:      Sergey Senozhatsky <[email protected]>
17664 S:      Maintained
17665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
17666 F:      include/linux/printk.h
17667 F:      kernel/printk/
17668
17669 PRINTK INDEXING
17670 R:      Chris Down <[email protected]>
17671 S:      Maintained
17672 F:      Documentation/core-api/printk-index.rst
17673 F:      kernel/printk/index.c
17674 K:      printk_index
17675
17676 PROC FILESYSTEM
17677 L:      [email protected]
17678 L:      [email protected]
17679 S:      Maintained
17680 F:      Documentation/filesystems/proc.rst
17681 F:      fs/proc/
17682 F:      include/linux/proc_fs.h
17683 F:      tools/testing/selftests/proc/
17684
17685 PROC SYSCTL
17686 M:      Luis Chamberlain <[email protected]>
17687 M:      Kees Cook <[email protected]>
17688 M:      Joel Granados <[email protected]>
17689 L:      [email protected]
17690 L:      [email protected]
17691 S:      Maintained
17692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git sysctl-next
17693 F:      fs/proc/proc_sysctl.c
17694 F:      include/linux/sysctl.h
17695 F:      kernel/sysctl-test.c
17696 F:      kernel/sysctl.c
17697 F:      tools/testing/selftests/sysctl/
17698
17699 PS3 NETWORK SUPPORT
17700 M:      Geoff Levand <[email protected]>
17701 L:      [email protected]
17702 L:      [email protected]
17703 S:      Maintained
17704 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
17705
17706 PS3 PLATFORM SUPPORT
17707 M:      Geoff Levand <[email protected]>
17708 L:      [email protected]
17709 S:      Maintained
17710 F:      arch/powerpc/boot/ps3*
17711 F:      arch/powerpc/include/asm/lv1call.h
17712 F:      arch/powerpc/include/asm/ps3*.h
17713 F:      arch/powerpc/platforms/ps3/
17714 F:      drivers/*/ps3*
17715 F:      drivers/ps3/
17716 F:      drivers/rtc/rtc-ps3.c
17717 F:      drivers/usb/host/*ps3.c
17718 F:      sound/ppc/snd_ps3*
17719
17720 PS3VRAM DRIVER
17721 M:      Jim Paris <[email protected]>
17722 M:      Geoff Levand <[email protected]>
17723 L:      [email protected]
17724 S:      Maintained
17725 F:      drivers/block/ps3vram.c
17726
17727 PSAMPLE PACKET SAMPLING SUPPORT
17728 M:      Yotam Gigi <[email protected]>
17729 S:      Maintained
17730 F:      include/net/psample.h
17731 F:      include/uapi/linux/psample.h
17732 F:      net/psample
17733
17734 PSTORE FILESYSTEM
17735 M:      Kees Cook <[email protected]>
17736 R:      Tony Luck <[email protected]>
17737 R:      Guilherme G. Piccoli <[email protected]>
17738 L:      [email protected]
17739 S:      Supported
17740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
17741 F:      Documentation/admin-guide/pstore-blk.rst
17742 F:      Documentation/admin-guide/ramoops.rst
17743 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.yaml
17744 F:      drivers/acpi/apei/erst.c
17745 F:      drivers/firmware/efi/efi-pstore.c
17746 F:      fs/pstore/
17747 F:      include/linux/pstore*
17748 K:      \b(pstore|ramoops)
17749
17750 PT5161L HARDWARE MONITOR DRIVER
17751 M:      Cosmo Chou <[email protected]>
17752 L:      [email protected]
17753 S:      Maintained
17754 F:      Documentation/hwmon/pt5161l.rst
17755 F:      drivers/hwmon/pt5161l.c
17756
17757 PTP HARDWARE CLOCK SUPPORT
17758 M:      Richard Cochran <[email protected]>
17759 L:      [email protected]
17760 S:      Maintained
17761 W:      http://linuxptp.sourceforge.net/
17762 F:      Documentation/ABI/testing/sysfs-ptp
17763 F:      Documentation/driver-api/ptp.rst
17764 F:      drivers/net/phy/dp83640*
17765 F:      drivers/ptp/*
17766 F:      include/linux/ptp_cl*
17767 K:      (?:\b|_)ptp(?:\b|_)
17768
17769 PTP MOCKUP CLOCK SUPPORT
17770 M:      Vladimir Oltean <[email protected]>
17771 L:      [email protected]
17772 S:      Maintained
17773 F:      drivers/ptp/ptp_mock.c
17774 F:      include/linux/ptp_mock.h
17775
17776 PTP VIRTUAL CLOCK SUPPORT
17777 M:      Yangbo Lu <[email protected]>
17778 L:      [email protected]
17779 S:      Maintained
17780 F:      drivers/ptp/ptp_vclock.c
17781 F:      net/ethtool/phc_vclocks.c
17782
17783 PTRACE SUPPORT
17784 M:      Oleg Nesterov <[email protected]>
17785 S:      Maintained
17786 F:      arch/*/*/ptrace*.c
17787 F:      arch/*/include/asm/ptrace*.h
17788 F:      arch/*/ptrace*.c
17789 F:      include/asm-generic/syscall.h
17790 F:      include/linux/ptrace.h
17791 F:      include/linux/regset.h
17792 F:      include/uapi/linux/ptrace.h
17793 F:      kernel/ptrace.c
17794
17795 PULSE8-CEC DRIVER
17796 M:      Hans Verkuil <[email protected]>
17797 L:      [email protected]
17798 S:      Maintained
17799 T:      git git://linuxtv.org/media_tree.git
17800 F:      drivers/media/cec/usb/pulse8/
17801
17802 PURELIFI PLFXLC DRIVER
17803 M:      Srinivasan Raju <[email protected]>
17804 L:      [email protected]
17805 S:      Supported
17806 F:      drivers/net/wireless/purelifi/plfxlc/
17807
17808 PVRUSB2 VIDEO4LINUX DRIVER
17809 M:      Mike Isely <[email protected]>
17810 L:      [email protected]       (subscribers-only)
17811 L:      [email protected]
17812 S:      Maintained
17813 W:      http://www.isely.net/pvrusb2/
17814 T:      git git://linuxtv.org/media_tree.git
17815 F:      Documentation/driver-api/media/drivers/pvrusb2*
17816 F:      drivers/media/usb/pvrusb2/
17817
17818 PWC WEBCAM DRIVER
17819 M:      Hans Verkuil <[email protected]>
17820 L:      [email protected]
17821 S:      Odd Fixes
17822 T:      git git://linuxtv.org/media_tree.git
17823 F:      drivers/media/usb/pwc/*
17824 F:      include/trace/events/pwc.h
17825
17826 PWM IR Transmitter
17827 M:      Sean Young <[email protected]>
17828 L:      [email protected]
17829 S:      Maintained
17830 F:      Documentation/devicetree/bindings/leds/irled/pwm-ir-tx.yaml
17831 F:      drivers/media/rc/pwm-ir-tx.c
17832
17833 PWM SUBSYSTEM
17834 M:      Uwe Kleine-König <[email protected]>
17835 L:      [email protected]
17836 S:      Maintained
17837 Q:      https://patchwork.ozlabs.org/project/linux-pwm/list/
17838 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux.git
17839 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.yaml
17840 F:      Documentation/devicetree/bindings/pwm/
17841 F:      Documentation/driver-api/pwm.rst
17842 F:      drivers/gpio/gpio-mvebu.c
17843 F:      drivers/pwm/
17844 F:      drivers/video/backlight/pwm_bl.c
17845 F:      include/dt-bindings/pwm/
17846 F:      include/linux/pwm.h
17847 F:      include/linux/pwm_backlight.h
17848 K:      pwm_(config|apply_might_sleep|apply_atomic|ops)
17849
17850 PXA GPIO DRIVER
17851 M:      Robert Jarzmik <[email protected]>
17852 L:      [email protected]
17853 S:      Maintained
17854 F:      drivers/gpio/gpio-pxa.c
17855
17856 PXA MMCI DRIVER
17857 S:      Orphan
17858
17859 PXA RTC DRIVER
17860 M:      Robert Jarzmik <[email protected]>
17861 L:      [email protected]
17862 S:      Maintained
17863
17864 PXA2xx/PXA3xx SUPPORT
17865 M:      Daniel Mack <[email protected]>
17866 M:      Haojian Zhuang <[email protected]>
17867 M:      Robert Jarzmik <[email protected]>
17868 L:      [email protected] (moderated for non-subscribers)
17869 S:      Maintained
17870 T:      git git://github.com/hzhuang1/linux.git
17871 T:      git git://github.com/rjarzmik/linux.git
17872 F:      arch/arm/boot/dts/intel/pxa/
17873 F:      arch/arm/mach-pxa/
17874 F:      drivers/dma/pxa*
17875 F:      drivers/pcmcia/pxa2xx*
17876 F:      drivers/pinctrl/pxa/
17877 F:      drivers/spi/spi-pxa2xx*
17878 F:      drivers/usb/gadget/udc/pxa2*
17879 F:      include/sound/pxa2xx-lib.h
17880 F:      sound/arm/pxa*
17881 F:      sound/soc/pxa/
17882
17883 QAT DRIVER
17884 M:      Giovanni Cabiddu <[email protected]>
17885 L:      [email protected]
17886 S:      Supported
17887 F:      drivers/crypto/intel/qat/
17888
17889 QCOM AUDIO (ASoC) DRIVERS
17890 M:      Srinivas Kandagatla <[email protected]>
17891 M:      Banajit Goswami <[email protected]>
17892 L:      [email protected] (moderated for non-subscribers)
17893 S:      Supported
17894 F:      Documentation/devicetree/bindings/soc/qcom/qcom,apr*
17895 F:      Documentation/devicetree/bindings/sound/qcom,*
17896 F:      drivers/soc/qcom/apr.c
17897 F:      include/dt-bindings/sound/qcom,wcd9335.h
17898 F:      sound/soc/codecs/lpass-rx-macro.*
17899 F:      sound/soc/codecs/lpass-tx-macro.*
17900 F:      sound/soc/codecs/lpass-va-macro.c
17901 F:      sound/soc/codecs/lpass-wsa-macro.*
17902 F:      sound/soc/codecs/msm8916-wcd-analog.c
17903 F:      sound/soc/codecs/msm8916-wcd-digital.c
17904 F:      sound/soc/codecs/wcd-clsh-v2.*
17905 F:      sound/soc/codecs/wcd-mbhc-v2.*
17906 F:      sound/soc/codecs/wcd9335.*
17907 F:      sound/soc/codecs/wcd934x.c
17908 F:      sound/soc/codecs/wsa881x.c
17909 F:      sound/soc/codecs/wsa883x.c
17910 F:      sound/soc/codecs/wsa884x.c
17911 F:      sound/soc/qcom/
17912
17913 QCOM EMBEDDED USB DEBUGGER (EUD)
17914 M:      Souradeep Chowdhury <[email protected]>
17915 L:      [email protected]
17916 S:      Maintained
17917 F:      Documentation/ABI/testing/sysfs-driver-eud
17918 F:      Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml
17919 F:      drivers/usb/misc/qcom_eud.c
17920
17921 QCOM IPA DRIVER
17922 M:      Alex Elder <[email protected]>
17923 L:      [email protected]
17924 S:      Supported
17925 F:      drivers/net/ipa/
17926
17927 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
17928 M:      Gabriel Somlo <[email protected]>
17929 M:      "Michael S. Tsirkin" <[email protected]>
17930 L:      [email protected]
17931 S:      Maintained
17932 F:      drivers/firmware/qemu_fw_cfg.c
17933 F:      include/uapi/linux/qemu_fw_cfg.h
17934
17935 QIB DRIVER
17936 M:      Dennis Dalessandro <[email protected]>
17937 L:      [email protected]
17938 S:      Supported
17939 F:      drivers/infiniband/hw/qib/
17940
17941 QLOGIC QL41xxx FCOE DRIVER
17942 M:      Saurav Kashyap <[email protected]>
17943 M:      Javed Hasan <[email protected]>
17944 M:      [email protected]
17945 L:      [email protected]
17946 S:      Supported
17947 F:      drivers/scsi/qedf/
17948
17949 QLOGIC QL41xxx ISCSI DRIVER
17950 M:      Nilesh Javali <[email protected]>
17951 M:      Manish Rangankar <[email protected]>
17952 M:      [email protected]
17953 L:      [email protected]
17954 S:      Supported
17955 F:      drivers/scsi/qedi/
17956
17957 QLOGIC QL4xxx ETHERNET DRIVER
17958 M:      Ariel Elior <[email protected]>
17959 M:      Manish Chopra <[email protected]>
17960 L:      [email protected]
17961 S:      Supported
17962 F:      drivers/net/ethernet/qlogic/qed/
17963 F:      drivers/net/ethernet/qlogic/qede/
17964 F:      include/linux/qed/
17965
17966 QLOGIC QL4xxx RDMA DRIVER
17967 M:      Michal Kalderon <[email protected]>
17968 M:      Ariel Elior <[email protected]>
17969 L:      [email protected]
17970 S:      Supported
17971 F:      drivers/infiniband/hw/qedr/
17972 F:      include/uapi/rdma/qedr-abi.h
17973
17974 QLOGIC QLA1280 SCSI DRIVER
17975 M:      Michael Reed <[email protected]>
17976 L:      [email protected]
17977 S:      Maintained
17978 F:      drivers/scsi/qla1280.[ch]
17979
17980 QLOGIC QLA2XXX FC-SCSI DRIVER
17981 M:      Nilesh Javali <[email protected]>
17982 M:      [email protected]
17983 L:      [email protected]
17984 S:      Supported
17985 F:      drivers/scsi/qla2xxx/
17986
17987 QLOGIC QLA3XXX NETWORK DRIVER
17988 M:      [email protected]
17989 L:      [email protected]
17990 S:      Supported
17991 F:      drivers/net/ethernet/qlogic/qla3xxx.*
17992
17993 QLOGIC QLA4XXX iSCSI DRIVER
17994 M:      Nilesh Javali <[email protected]>
17995 M:      Manish Rangankar <[email protected]>
17996 M:      [email protected]
17997 L:      [email protected]
17998 S:      Supported
17999 F:      drivers/scsi/qla4xxx/
18000
18001 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
18002 M:      Shahed Shaikh <[email protected]>
18003 M:      Manish Chopra <[email protected]>
18004 M:      [email protected]
18005 L:      [email protected]
18006 S:      Supported
18007 F:      drivers/net/ethernet/qlogic/qlcnic/
18008
18009 QM1D1B0004 MEDIA DRIVER
18010 M:      Akihiro Tsukada <[email protected]>
18011 L:      [email protected]
18012 S:      Odd Fixes
18013 F:      drivers/media/tuners/qm1d1b0004*
18014
18015 QM1D1C0042 MEDIA DRIVER
18016 M:      Akihiro Tsukada <[email protected]>
18017 L:      [email protected]
18018 S:      Odd Fixes
18019 F:      drivers/media/tuners/qm1d1c0042*
18020
18021 QNX4 FILESYSTEM
18022 M:      Anders Larsen <[email protected]>
18023 S:      Maintained
18024 W:      http://www.alarsen.net/linux/qnx4fs/
18025 F:      fs/qnx4/
18026 F:      include/uapi/linux/qnx4_fs.h
18027 F:      include/uapi/linux/qnxtypes.h
18028
18029 QNX6 FILESYSTEM
18030 S:      Orphan
18031 F:      Documentation/filesystems/qnx6.rst
18032 F:      fs/qnx6/
18033 F:      include/linux/qnx6_fs.h
18034
18035 QORIQ DPAA2 FSL-MC BUS DRIVER
18036 M:      Stuart Yoder <[email protected]>
18037 M:      Laurentiu Tudor <[email protected]>
18038 L:      [email protected]
18039 S:      Maintained
18040 F:      Documentation/ABI/stable/sysfs-bus-fsl-mc
18041 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
18042 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
18043 F:      drivers/bus/fsl-mc/
18044 F:      include/uapi/linux/fsl_mc.h
18045
18046 QT1010 MEDIA DRIVER
18047 L:      [email protected]
18048 S:      Orphan
18049 W:      https://linuxtv.org
18050 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18051 F:      drivers/media/tuners/qt1010*
18052
18053 QUALCOMM ATH12K WIRELESS DRIVER
18054 M:      Kalle Valo <[email protected]>
18055 M:      Jeff Johnson <[email protected]>
18056 L:      [email protected]
18057 S:      Supported
18058 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath12k
18059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
18060 F:      drivers/net/wireless/ath/ath12k/
18061 N:      ath12k
18062
18063 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
18064 M:      Kalle Valo <[email protected]>
18065 M:      Jeff Johnson <[email protected]>
18066 L:      [email protected]
18067 S:      Supported
18068 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
18069 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
18070 F:      drivers/net/wireless/ath/ath10k/
18071 N:      ath10k
18072
18073 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
18074 M:      Kalle Valo <[email protected]>
18075 M:      Jeff Johnson <[email protected]>
18076 L:      [email protected]
18077 S:      Supported
18078 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath11k
18079 B:      https://wireless.wiki.kernel.org/en/users/Drivers/ath11k/bugreport
18080 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
18081 F:      drivers/net/wireless/ath/ath11k/
18082 N:      ath11k
18083
18084 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
18085 M:      Toke Høiland-Jørgensen <[email protected]>
18086 L:      [email protected]
18087 S:      Maintained
18088 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
18089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
18090 F:      Documentation/devicetree/bindings/net/wireless/qca,ath9k.yaml
18091 F:      drivers/net/wireless/ath/ath9k/
18092
18093 QUALCOMM ATHEROS QCA7K ETHERNET DRIVER
18094 M:      Stefan Wahren <[email protected]>
18095 L:      [email protected]
18096 S:      Maintained
18097 F:      Documentation/devicetree/bindings/net/qca,qca7000.txt
18098 F:      drivers/net/ethernet/qualcomm/qca*
18099
18100 QUALCOMM BAM-DMUX WWAN NETWORK DRIVER
18101 M:      Stephan Gerhold <[email protected]>
18102 L:      [email protected]
18103 L:      [email protected]
18104 S:      Maintained
18105 F:      Documentation/devicetree/bindings/net/qcom,bam-dmux.yaml
18106 F:      drivers/net/wwan/qcom_bam_dmux.c
18107
18108 QUALCOMM CAMERA SUBSYSTEM DRIVER
18109 M:      Robert Foss <[email protected]>
18110 M:      Todor Tomov <[email protected]>
18111 M:      Bryan O'Donoghue <[email protected]>
18112 L:      [email protected]
18113 S:      Maintained
18114 F:      Documentation/admin-guide/media/qcom_camss.rst
18115 F:      Documentation/devicetree/bindings/media/*camss*
18116 F:      drivers/media/platform/qcom/camss/
18117
18118 QUALCOMM CLOCK DRIVERS
18119 M:      Bjorn Andersson <[email protected]>
18120 L:      [email protected]
18121 S:      Supported
18122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
18123 F:      Documentation/devicetree/bindings/clock/qcom,*
18124 F:      drivers/clk/qcom/
18125 F:      include/dt-bindings/clock/qcom,*
18126
18127 QUALCOMM CLOUD AI (QAIC) DRIVER
18128 M:      Jeffrey Hugo <[email protected]>
18129 R:      Carl Vanderlip <[email protected]>
18130 R:      Pranjal Ramajor Asha Kanojiya <[email protected]>
18131 L:      [email protected]
18132 L:      [email protected]
18133 S:      Supported
18134 T:      git git://anongit.freedesktop.org/drm/drm-misc
18135 F:      Documentation/accel/qaic/
18136 F:      drivers/accel/qaic/
18137 F:      include/uapi/drm/qaic_accel.h
18138
18139 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
18140 M:      Bjorn Andersson <[email protected]>
18141 M:      Konrad Dybcio <[email protected]>
18142 L:      [email protected]
18143 L:      [email protected]
18144 S:      Maintained
18145 F:      Documentation/devicetree/bindings/power/avs/qcom,cpr.yaml
18146 F:      drivers/pmdomain/qcom/cpr.c
18147
18148 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
18149 M:      Ilia Lin <[email protected]>
18150 L:      [email protected]
18151 S:      Maintained
18152 F:      Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
18153 F:      Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml
18154 F:      drivers/cpufreq/qcom-cpufreq-nvmem.c
18155
18156 QUALCOMM CRYPTO DRIVERS
18157 M:      Thara Gopinath <[email protected]>
18158 L:      [email protected]
18159 L:      [email protected]
18160 S:      Maintained
18161 F:      Documentation/devicetree/bindings/crypto/qcom-qce.yaml
18162 F:      drivers/crypto/qce/
18163
18164 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
18165 M:      Timur Tabi <[email protected]>
18166 L:      [email protected]
18167 S:      Maintained
18168 F:      drivers/net/ethernet/qualcomm/emac/
18169
18170 QUALCOMM ETHQOS ETHERNET DRIVER
18171 M:      Vinod Koul <[email protected]>
18172 L:      [email protected]
18173 L:      [email protected]
18174 S:      Maintained
18175 F:      Documentation/devicetree/bindings/net/qcom,ethqos.yaml
18176 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
18177
18178 QUALCOMM FASTRPC DRIVER
18179 M:      Srinivas Kandagatla <[email protected]>
18180 M:      Amol Maheshwari <[email protected]>
18181 L:      [email protected]
18182 S:      Maintained
18183 F:      Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml
18184 F:      drivers/misc/fastrpc.c
18185 F:      include/uapi/misc/fastrpc.h
18186
18187 QUALCOMM HEXAGON ARCHITECTURE
18188 M:      Brian Cain <[email protected]>
18189 L:      [email protected]
18190 S:      Supported
18191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bcain/linux.git
18192 F:      arch/hexagon/
18193
18194 QUALCOMM HIDMA DRIVER
18195 M:      Sinan Kaya <[email protected]>
18196 L:      [email protected] (moderated for non-subscribers)
18197 L:      [email protected]
18198 L:      [email protected]
18199 S:      Supported
18200 F:      drivers/dma/qcom/hidma*
18201
18202 QUALCOMM I2C CCI DRIVER
18203 M:      Loic Poulain <[email protected]>
18204 M:      Robert Foss <[email protected]>
18205 L:      [email protected]
18206 L:      [email protected]
18207 S:      Maintained
18208 F:      Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml
18209 F:      drivers/i2c/busses/i2c-qcom-cci.c
18210
18211 QUALCOMM INTERCONNECT BWMON DRIVER
18212 M:      Krzysztof Kozlowski <[email protected]>
18213 L:      [email protected]
18214 S:      Maintained
18215 F:      Documentation/devicetree/bindings/interconnect/qcom,msm8998-bwmon.yaml
18216 F:      drivers/soc/qcom/icc-bwmon.c
18217
18218 QUALCOMM IOMMU
18219 M:      Rob Clark <[email protected]>
18220 L:      [email protected]
18221 L:      [email protected]
18222 S:      Maintained
18223 F:      drivers/iommu/arm/arm-smmu/qcom_iommu.c
18224 F:      drivers/iommu/arm/arm-smmu/arm-smmu-qcom*
18225 F:      drivers/iommu/msm_iommu*
18226
18227 QUALCOMM IPC ROUTER (QRTR) DRIVER
18228 M:      Manivannan Sadhasivam <[email protected]>
18229 L:      [email protected]
18230 S:      Maintained
18231 F:      include/trace/events/qrtr.h
18232 F:      include/uapi/linux/qrtr.h
18233 F:      net/qrtr/
18234
18235 QUALCOMM IPCC MAILBOX DRIVER
18236 M:      Manivannan Sadhasivam <[email protected]>
18237 L:      [email protected]
18238 S:      Supported
18239 F:      Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
18240 F:      drivers/mailbox/qcom-ipcc.c
18241 F:      include/dt-bindings/mailbox/qcom-ipcc.h
18242
18243 QUALCOMM IPQ4019 USB PHY DRIVER
18244 M:      Robert Marko <[email protected]>
18245 M:      Luka Perkov <[email protected]>
18246 L:      [email protected]
18247 S:      Maintained
18248 F:      Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml
18249 F:      drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c
18250
18251 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
18252 M:      Robert Marko <[email protected]>
18253 M:      Luka Perkov <[email protected]>
18254 L:      [email protected]
18255 S:      Maintained
18256 F:      Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
18257 F:      drivers/regulator/vqmmc-ipq4019-regulator.c
18258
18259 QUALCOMM NAND CONTROLLER DRIVER
18260 M:      Manivannan Sadhasivam <[email protected]>
18261 L:      [email protected]
18262 L:      [email protected]
18263 S:      Maintained
18264 F:      Documentation/devicetree/bindings/mtd/qcom,nandc.yaml
18265 F:      drivers/mtd/nand/raw/qcom_nandc.c
18266
18267 QUALCOMM QSEECOM DRIVER
18268 M:      Maximilian Luz <[email protected]>
18269 L:      [email protected]
18270 S:      Maintained
18271 F:      drivers/firmware/qcom/qcom_qseecom.c
18272
18273 QUALCOMM QSEECOM UEFISECAPP DRIVER
18274 M:      Maximilian Luz <[email protected]>
18275 L:      [email protected]
18276 S:      Maintained
18277 F:      drivers/firmware/qcom/qcom_qseecom_uefisecapp.c
18278
18279 QUALCOMM RMNET DRIVER
18280 M:      Subash Abhinov Kasiviswanathan <[email protected]>
18281 M:      Sean Tranchetti <[email protected]>
18282 L:      [email protected]
18283 S:      Maintained
18284 F:      Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
18285 F:      drivers/net/ethernet/qualcomm/rmnet/
18286 F:      include/linux/if_rmnet.h
18287
18288 QUALCOMM TSENS THERMAL DRIVER
18289 M:      Amit Kucheria <[email protected]>
18290 M:      Thara Gopinath <[email protected]>
18291 L:      [email protected]
18292 L:      [email protected]
18293 S:      Maintained
18294 F:      Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
18295 F:      drivers/thermal/qcom/
18296
18297 QUALCOMM TYPEC PORT MANAGER DRIVER
18298 M:      Bryan O'Donoghue <[email protected]>
18299 L:      [email protected]
18300 L:      [email protected]
18301 S:      Maintained
18302 F:      Documentation/devicetree/bindings/usb/qcom,pmic-*.yaml
18303 F:      drivers/usb/typec/tcpm/qcom/
18304
18305 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
18306 M:      Stanimir Varbanov <[email protected]>
18307 M:      Vikash Garodia <[email protected]>
18308 R:      Bryan O'Donoghue <[email protected]>
18309 L:      [email protected]
18310 L:      [email protected]
18311 S:      Maintained
18312 T:      git git://linuxtv.org/media_tree.git
18313 F:      Documentation/devicetree/bindings/media/*venus*
18314 F:      drivers/media/platform/qcom/venus/
18315
18316 QUALCOMM WCN36XX WIRELESS DRIVER
18317 M:      Loic Poulain <[email protected]>
18318 L:      [email protected]
18319 S:      Supported
18320 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
18321 F:      drivers/net/wireless/ath/wcn36xx/
18322
18323 QUANTENNA QTNFMAC WIRELESS DRIVER
18324 M:      Igor Mitsyanko <[email protected]>
18325 R:      Sergey Matyukevich <[email protected]>
18326 L:      [email protected]
18327 S:      Maintained
18328 F:      drivers/net/wireless/quantenna
18329
18330 RADEON and AMDGPU DRM DRIVERS
18331 M:      Alex Deucher <[email protected]>
18332 M:      Christian König <[email protected]>
18333 M:      Pan, Xinhui <[email protected]>
18334 L:      [email protected]
18335 S:      Supported
18336 B:      https://gitlab.freedesktop.org/drm/amd/-/issues
18337 C:      irc://irc.oftc.net/radeon
18338 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
18339 F:      Documentation/gpu/amdgpu/
18340 F:      drivers/gpu/drm/amd/
18341 F:      drivers/gpu/drm/ci/xfails/amd*
18342 F:      drivers/gpu/drm/radeon/
18343 F:      include/uapi/drm/amdgpu_drm.h
18344 F:      include/uapi/drm/radeon_drm.h
18345
18346 RADEON FRAMEBUFFER DISPLAY DRIVER
18347 M:      Benjamin Herrenschmidt <[email protected]>
18348 L:      [email protected]
18349 S:      Maintained
18350 F:      drivers/video/fbdev/aty/radeon*
18351 F:      include/uapi/linux/radeonfb.h
18352
18353 RADIOSHARK RADIO DRIVER
18354 M:      Hans Verkuil <[email protected]>
18355 L:      [email protected]
18356 S:      Maintained
18357 T:      git git://linuxtv.org/media_tree.git
18358 F:      drivers/media/radio/radio-shark.c
18359
18360 RADIOSHARK2 RADIO DRIVER
18361 M:      Hans Verkuil <[email protected]>
18362 L:      [email protected]
18363 S:      Maintained
18364 T:      git git://linuxtv.org/media_tree.git
18365 F:      drivers/media/radio/radio-shark2.c
18366 F:      drivers/media/radio/radio-tea5777.c
18367
18368 RADOS BLOCK DEVICE (RBD)
18369 M:      Ilya Dryomov <[email protected]>
18370 R:      Dongsheng Yang <[email protected]>
18371 L:      [email protected]
18372 S:      Supported
18373 W:      http://ceph.com/
18374 T:      git https://github.com/ceph/ceph-client.git
18375 F:      Documentation/ABI/testing/sysfs-bus-rbd
18376 F:      drivers/block/rbd.c
18377 F:      drivers/block/rbd_types.h
18378
18379 RAGE128 FRAMEBUFFER DISPLAY DRIVER
18380 L:      [email protected]
18381 S:      Orphan
18382 F:      drivers/video/fbdev/aty/aty128fb.c
18383
18384 RAINSHADOW-CEC DRIVER
18385 M:      Hans Verkuil <[email protected]>
18386 L:      [email protected]
18387 S:      Maintained
18388 T:      git git://linuxtv.org/media_tree.git
18389 F:      drivers/media/cec/usb/rainshadow/
18390
18391 RALINK MIPS ARCHITECTURE
18392 M:      John Crispin <[email protected]>
18393 M:      Sergio Paracuellos <[email protected]>
18394 L:      [email protected]
18395 S:      Maintained
18396 F:      arch/mips/ralink
18397
18398 RALINK MT7621 MIPS ARCHITECTURE
18399 M:      Arınç ÜNAL <[email protected]>
18400 M:      Sergio Paracuellos <[email protected]>
18401 L:      [email protected]
18402 S:      Maintained
18403 F:      arch/mips/boot/dts/ralink/mt7621*
18404
18405 RALINK RT2X00 WIRELESS LAN DRIVER
18406 M:      Stanislaw Gruszka <[email protected]>
18407 L:      [email protected]
18408 S:      Maintained
18409 F:      drivers/net/wireless/ralink/rt2x00/
18410
18411 RAMDISK RAM BLOCK DEVICE DRIVER
18412 M:      Jens Axboe <[email protected]>
18413 S:      Maintained
18414 F:      Documentation/admin-guide/blockdev/ramdisk.rst
18415 F:      drivers/block/brd.c
18416
18417 RANCHU VIRTUAL BOARD FOR MIPS
18418 M:      Miodrag Dinic <[email protected]>
18419 L:      [email protected]
18420 S:      Supported
18421 F:      arch/mips/configs/generic/board-ranchu.config
18422 F:      arch/mips/generic/board-ranchu.c
18423
18424 RANDOM NUMBER DRIVER
18425 M:      "Theodore Ts'o" <[email protected]>
18426 M:      Jason A. Donenfeld <[email protected]>
18427 S:      Maintained
18428 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/crng/random.git
18429 F:      drivers/char/random.c
18430 F:      drivers/virt/vmgenid.c
18431
18432 RAPIDIO SUBSYSTEM
18433 M:      Matt Porter <[email protected]>
18434 M:      Alexandre Bounine <[email protected]>
18435 S:      Maintained
18436 F:      drivers/rapidio/
18437
18438 RAS INFRASTRUCTURE
18439 M:      Tony Luck <[email protected]>
18440 M:      Borislav Petkov <[email protected]>
18441 L:      [email protected]
18442 S:      Maintained
18443 F:      Documentation/admin-guide/RAS
18444 F:      drivers/ras/
18445 F:      include/linux/ras.h
18446 F:      include/ras/ras_event.h
18447
18448 RAS FRU MEMORY POISON MANAGER (FMPM)
18449 M:      Yazen Ghannam <[email protected]>
18450 L:      [email protected]
18451 S:      Maintained
18452 F:      drivers/ras/amd/fmpm.c
18453
18454 RC-CORE / LIRC FRAMEWORK
18455 M:      Sean Young <[email protected]>
18456 L:      [email protected]
18457 S:      Maintained
18458 W:      http://linuxtv.org
18459 T:      git git://linuxtv.org/media_tree.git
18460 F:      Documentation/driver-api/media/rc-core.rst
18461 F:      Documentation/userspace-api/media/rc/
18462 F:      drivers/media/rc/
18463 F:      include/media/rc-core.h
18464 F:      include/media/rc-map.h
18465 F:      include/uapi/linux/lirc.h
18466
18467 RCMM REMOTE CONTROLS DECODER
18468 M:      Patrick Lerda <[email protected]>
18469 S:      Maintained
18470 F:      drivers/media/rc/ir-rcmm-decoder.c
18471
18472 RCUTORTURE TEST FRAMEWORK
18473 M:      "Paul E. McKenney" <[email protected]>
18474 M:      Josh Triplett <[email protected]>
18475 R:      Steven Rostedt <[email protected]>
18476 R:      Mathieu Desnoyers <[email protected]>
18477 R:      Lai Jiangshan <[email protected]>
18478 L:      [email protected]
18479 S:      Supported
18480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
18481 F:      tools/testing/selftests/rcutorture
18482
18483 RDACM20 Camera Sensor
18484 M:      Jacopo Mondi <[email protected]>
18485 M:      Kieran Bingham <[email protected]>
18486 M:      Laurent Pinchart <[email protected]>
18487 M:      Niklas Söderlund <[email protected]>
18488 L:      [email protected]
18489 S:      Maintained
18490 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
18491 F:      drivers/media/i2c/max9271.c
18492 F:      drivers/media/i2c/max9271.h
18493 F:      drivers/media/i2c/rdacm20.c
18494
18495 RDACM21 Camera Sensor
18496 M:      Jacopo Mondi <[email protected]>
18497 M:      Kieran Bingham <[email protected]>
18498 M:      Laurent Pinchart <[email protected]>
18499 M:      Niklas Söderlund <[email protected]>
18500 L:      [email protected]
18501 S:      Maintained
18502 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
18503 F:      drivers/media/i2c/max9271.c
18504 F:      drivers/media/i2c/max9271.h
18505 F:      drivers/media/i2c/rdacm21.c
18506
18507 RDC R-321X SoC
18508 M:      Florian Fainelli <[email protected]>
18509 S:      Maintained
18510
18511 RDC R6040 FAST ETHERNET DRIVER
18512 M:      Florian Fainelli <[email protected]>
18513 L:      [email protected]
18514 S:      Maintained
18515 F:      drivers/net/ethernet/rdc/r6040.c
18516
18517 RDMAVT - RDMA verbs software
18518 M:      Dennis Dalessandro <[email protected]>
18519 L:      [email protected]
18520 S:      Supported
18521 F:      drivers/infiniband/sw/rdmavt
18522
18523 RDS - RELIABLE DATAGRAM SOCKETS
18524 M:      Allison Henderson <[email protected]>
18525 L:      [email protected]
18526 L:      [email protected]
18527 L:      [email protected] (moderated for non-subscribers)
18528 S:      Supported
18529 W:      https://oss.oracle.com/projects/rds/
18530 F:      Documentation/networking/rds.rst
18531 F:      net/rds/
18532
18533 RDT - RESOURCE ALLOCATION
18534 M:      Fenghua Yu <[email protected]>
18535 M:      Reinette Chatre <[email protected]>
18536 L:      [email protected]
18537 S:      Supported
18538 F:      Documentation/arch/x86/resctrl*
18539 F:      arch/x86/include/asm/resctrl.h
18540 F:      arch/x86/kernel/cpu/resctrl/
18541 F:      tools/testing/selftests/resctrl/
18542
18543 READ-COPY UPDATE (RCU)
18544 M:      "Paul E. McKenney" <[email protected]>
18545 M:      Frederic Weisbecker <[email protected]> (kernel/rcu/tree_nocb.h)
18546 M:      Neeraj Upadhyay <[email protected]> (kernel/rcu/tasks.h)
18547 M:      Joel Fernandes <[email protected]>
18548 M:      Josh Triplett <[email protected]>
18549 M:      Boqun Feng <[email protected]>
18550 R:      Steven Rostedt <[email protected]>
18551 R:      Mathieu Desnoyers <[email protected]>
18552 R:      Lai Jiangshan <[email protected]>
18553 R:      Zqiang <[email protected]>
18554 L:      [email protected]
18555 S:      Supported
18556 W:      http://www.rdrop.com/users/paulmck/RCU/
18557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
18558 F:      Documentation/RCU/
18559 F:      include/linux/rcu*
18560 F:      kernel/rcu/
18561 X:      Documentation/RCU/torture.rst
18562 X:      include/linux/srcu*.h
18563 X:      kernel/rcu/srcu*.c
18564
18565 REAL TIME CLOCK (RTC) SUBSYSTEM
18566 M:      Alexandre Belloni <[email protected]>
18567 L:      [email protected]
18568 S:      Maintained
18569 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
18570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
18571 F:      Documentation/admin-guide/rtc.rst
18572 F:      Documentation/devicetree/bindings/rtc/
18573 F:      drivers/rtc/
18574 F:      include/linux/rtc.h
18575 F:      include/linux/rtc/
18576 F:      include/uapi/linux/rtc.h
18577 F:      tools/testing/selftests/rtc/
18578
18579 Real-time Linux Analysis (RTLA) tools
18580 M:      Daniel Bristot de Oliveira <[email protected]>
18581 M:      Steven Rostedt <[email protected]>
18582 L:      [email protected]
18583 S:      Maintained
18584 F:      Documentation/tools/rtla/
18585 F:      tools/tracing/rtla/
18586
18587 REALTEK AUDIO CODECS
18588 M:      Oder Chiou <[email protected]>
18589 S:      Maintained
18590 F:      include/sound/rt*.h
18591 F:      sound/soc/codecs/rt*
18592
18593 REALTEK OTTO WATCHDOG
18594 M:      Sander Vanheule <[email protected]>
18595 L:      [email protected]
18596 S:      Maintained
18597 F:      Documentation/devicetree/bindings/watchdog/realtek,otto-wdt.yaml
18598 F:      drivers/watchdog/realtek_otto_wdt.c
18599
18600 REALTEK RTL83xx SMI DSA ROUTER CHIPS
18601 M:      Linus Walleij <[email protected]>
18602 M:      Alvin Šipraga <[email protected]>
18603 S:      Maintained
18604 F:      Documentation/devicetree/bindings/net/dsa/realtek.yaml
18605 F:      drivers/net/dsa/realtek/*
18606
18607 REALTEK WIRELESS DRIVER (rtlwifi family)
18608 M:      Ping-Ke Shih <[email protected]>
18609 L:      [email protected]
18610 S:      Maintained
18611 F:      drivers/net/wireless/realtek/rtlwifi/
18612
18613 REALTEK WIRELESS DRIVER (rtw88)
18614 M:      Ping-Ke Shih <[email protected]>
18615 L:      [email protected]
18616 S:      Maintained
18617 F:      drivers/net/wireless/realtek/rtw88/
18618
18619 REALTEK WIRELESS DRIVER (rtw89)
18620 M:      Ping-Ke Shih <[email protected]>
18621 L:      [email protected]
18622 S:      Maintained
18623 F:      drivers/net/wireless/realtek/rtw89/
18624
18625 REDPINE WIRELESS DRIVER
18626 L:      [email protected]
18627 S:      Orphan
18628 F:      drivers/net/wireless/rsi/
18629
18630 REGISTER MAP ABSTRACTION
18631 M:      Mark Brown <[email protected]>
18632 L:      [email protected]
18633 S:      Supported
18634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
18635 F:      Documentation/devicetree/bindings/regmap/
18636 F:      drivers/base/regmap/
18637 F:      include/linux/regmap.h
18638
18639 REISERFS FILE SYSTEM
18640 L:      [email protected]
18641 S:      Obsolete
18642 F:      fs/reiserfs/
18643
18644 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
18645 M:      Bjorn Andersson <[email protected]>
18646 M:      Mathieu Poirier <[email protected]>
18647 L:      [email protected]
18648 S:      Maintained
18649 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rproc-next
18650 F:      Documentation/ABI/testing/sysfs-class-remoteproc
18651 F:      Documentation/devicetree/bindings/remoteproc/
18652 F:      Documentation/staging/remoteproc.rst
18653 F:      drivers/remoteproc/
18654 F:      include/linux/remoteproc.h
18655 F:      include/linux/remoteproc/
18656
18657 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
18658 M:      Bjorn Andersson <[email protected]>
18659 M:      Mathieu Poirier <[email protected]>
18660 L:      [email protected]
18661 S:      Maintained
18662 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rpmsg-next
18663 F:      Documentation/ABI/testing/sysfs-bus-rpmsg
18664 F:      Documentation/staging/rpmsg.rst
18665 F:      drivers/rpmsg/
18666 F:      include/linux/rpmsg.h
18667 F:      include/linux/rpmsg/
18668 F:      include/uapi/linux/rpmsg.h
18669 F:      samples/rpmsg/
18670
18671 REMOTE PROCESSOR MESSAGING (RPMSG) WWAN CONTROL DRIVER
18672 M:      Stephan Gerhold <[email protected]>
18673 L:      [email protected]
18674 L:      [email protected]
18675 S:      Maintained
18676 F:      drivers/net/wwan/rpmsg_wwan_ctrl.c
18677
18678 RENESAS CLOCK DRIVERS
18679 M:      Geert Uytterhoeven <[email protected]>
18680 L:      [email protected]
18681 S:      Supported
18682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-clk
18683 F:      Documentation/devicetree/bindings/clock/renesas,*
18684 F:      drivers/clk/renesas/
18685
18686 RENESAS EMEV2 I2C DRIVER
18687 M:      Wolfram Sang <[email protected]>
18688 L:      [email protected]
18689 S:      Supported
18690 F:      Documentation/devicetree/bindings/i2c/renesas,iic-emev2.yaml
18691 F:      drivers/i2c/busses/i2c-emev2.c
18692
18693 RENESAS ETHERNET DRIVERS
18694 R:      Sergey Shtylyov <[email protected]>
18695 L:      [email protected]
18696 L:      [email protected]
18697 F:      Documentation/devicetree/bindings/net/renesas,*.yaml
18698 F:      drivers/net/ethernet/renesas/
18699 F:      include/linux/sh_eth.h
18700
18701 RENESAS IDT821034 ASoC CODEC
18702 M:      Herve Codina <[email protected]>
18703 L:      [email protected] (moderated for non-subscribers)
18704 S:      Maintained
18705 F:      Documentation/devicetree/bindings/sound/renesas,idt821034.yaml
18706 F:      sound/soc/codecs/idt821034.c
18707
18708 RENESAS R-CAR GEN3 & RZ/N1 NAND CONTROLLER DRIVER
18709 M:      Miquel Raynal <[email protected]>
18710 L:      [email protected]
18711 L:      [email protected]
18712 S:      Maintained
18713 F:      Documentation/devicetree/bindings/mtd/renesas-nandc.yaml
18714 F:      drivers/mtd/nand/raw/renesas-nand-controller.c
18715
18716 RENESAS R-CAR GYROADC DRIVER
18717 M:      Marek Vasut <[email protected]>
18718 L:      [email protected]
18719 S:      Supported
18720 F:      Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml
18721 F:      drivers/iio/adc/rcar-gyroadc.c
18722
18723 RENESAS R-CAR I2C DRIVERS
18724 M:      Wolfram Sang <[email protected]>
18725 L:      [email protected]
18726 S:      Supported
18727 F:      Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml
18728 F:      Documentation/devicetree/bindings/i2c/renesas,rmobile-iic.yaml
18729 F:      drivers/i2c/busses/i2c-rcar.c
18730 F:      drivers/i2c/busses/i2c-sh_mobile.c
18731
18732 RENESAS R-CAR SATA DRIVER
18733 R:      Sergey Shtylyov <[email protected]>
18734 L:      [email protected]
18735 L:      [email protected]
18736 S:      Supported
18737 F:      Documentation/devicetree/bindings/ata/renesas,rcar-sata.yaml
18738 F:      drivers/ata/sata_rcar.c
18739
18740 RENESAS R-CAR THERMAL DRIVERS
18741 M:      Niklas Söderlund <[email protected]>
18742 L:      [email protected]
18743 S:      Supported
18744 F:      Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
18745 F:      Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
18746 F:      drivers/thermal/rcar_gen3_thermal.c
18747 F:      drivers/thermal/rcar_thermal.c
18748
18749 RENESAS RIIC DRIVER
18750 M:      Chris Brandt <[email protected]>
18751 L:      [email protected]
18752 S:      Supported
18753 F:      Documentation/devicetree/bindings/i2c/renesas,riic.yaml
18754 F:      drivers/i2c/busses/i2c-riic.c
18755
18756 RENESAS RZ/G2L A/D DRIVER
18757 M:      Lad Prabhakar <[email protected]>
18758 L:      [email protected]
18759 L:      [email protected]
18760 S:      Supported
18761 F:      Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml
18762 F:      drivers/iio/adc/rzg2l_adc.c
18763
18764 RENESAS RZ/G2L MTU3a COUNTER DRIVER
18765 M:      Biju Das <[email protected]>
18766 L:      [email protected]
18767 L:      [email protected]
18768 S:      Supported
18769 F:      Documentation/devicetree/bindings/timer/renesas,rz-mtu3.yaml
18770 F:      drivers/counter/rz-mtu3-cnt.c
18771
18772 RENESAS RZ/N1 A5PSW SWITCH DRIVER
18773 M:      Clément Léger <[email protected]>
18774 L:      [email protected]
18775 L:      [email protected]
18776 S:      Maintained
18777 F:      Documentation/devicetree/bindings/net/dsa/renesas,rzn1-a5psw.yaml
18778 F:      Documentation/devicetree/bindings/net/pcs/renesas,rzn1-miic.yaml
18779 F:      drivers/net/dsa/rzn1_a5psw*
18780 F:      drivers/net/pcs/pcs-rzn1-miic.c
18781 F:      include/dt-bindings/net/pcs-rzn1-miic.h
18782 F:      include/linux/pcs-rzn1-miic.h
18783 F:      net/dsa/tag_rzn1_a5psw.c
18784
18785 RENESAS RZ/N1 RTC CONTROLLER DRIVER
18786 M:      Miquel Raynal <[email protected]>
18787 L:      [email protected]
18788 L:      [email protected]
18789 S:      Maintained
18790 F:      Documentation/devicetree/bindings/rtc/renesas,rzn1-rtc.yaml
18791 F:      drivers/rtc/rtc-rzn1.c
18792
18793 RENESAS RZ/N1 USBF CONTROLLER DRIVER
18794 M:      Herve Codina <[email protected]>
18795 L:      [email protected]
18796 L:      [email protected]
18797 S:      Maintained
18798 F:      Documentation/devicetree/bindings/usb/renesas,rzn1-usbf.yaml
18799 F:      drivers/usb/gadget/udc/renesas_usbf.c
18800
18801 RENESAS RZ/V2M I2C DRIVER
18802 M:      Fabrizio Castro <[email protected]>
18803 L:      [email protected]
18804 L:      [email protected]
18805 S:      Supported
18806 F:      Documentation/devicetree/bindings/i2c/renesas,rzv2m.yaml
18807 F:      drivers/i2c/busses/i2c-rzv2m.c
18808
18809 RENESAS USB PHY DRIVER
18810 M:      Yoshihiro Shimoda <[email protected]>
18811 L:      [email protected]
18812 S:      Maintained
18813 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
18814
18815 RENESAS VERSACLOCK 7 CLOCK DRIVER
18816 M:      Alex Helms <[email protected]>
18817 S:      Maintained
18818 F:      Documentation/devicetree/bindings/clock/renesas,versaclock7.yaml
18819 F:      drivers/clk/clk-versaclock7.c
18820
18821 RENESAS X9250 DIGITAL POTENTIOMETERS DRIVER
18822 M:      Herve Codina <[email protected]>
18823 L:      [email protected]
18824 S:      Maintained
18825 F:      Documentation/devicetree/bindings/iio/potentiometer/renesas,x9250.yaml
18826 F:      drivers/iio/potentiometer/x9250.c
18827
18828 RESET CONTROLLER FRAMEWORK
18829 M:      Philipp Zabel <[email protected]>
18830 S:      Maintained
18831 T:      git git://git.pengutronix.de/git/pza/linux
18832 F:      Documentation/devicetree/bindings/reset/
18833 F:      Documentation/driver-api/reset.rst
18834 F:      drivers/reset/
18835 F:      include/dt-bindings/reset/
18836 F:      include/linux/reset-controller.h
18837 F:      include/linux/reset.h
18838 F:      include/linux/reset/
18839 K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
18840
18841 RESTARTABLE SEQUENCES SUPPORT
18842 M:      Mathieu Desnoyers <[email protected]>
18843 M:      Peter Zijlstra <[email protected]>
18844 M:      "Paul E. McKenney" <[email protected]>
18845 M:      Boqun Feng <[email protected]>
18846 L:      [email protected]
18847 S:      Supported
18848 F:      include/trace/events/rseq.h
18849 F:      include/uapi/linux/rseq.h
18850 F:      kernel/rseq.c
18851 F:      tools/testing/selftests/rseq/
18852
18853 RFKILL
18854 M:      Johannes Berg <[email protected]>
18855 L:      [email protected]
18856 S:      Maintained
18857 W:      https://wireless.wiki.kernel.org/
18858 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
18859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
18860 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
18861 F:      Documentation/ABI/stable/sysfs-class-rfkill
18862 F:      Documentation/driver-api/rfkill.rst
18863 F:      include/linux/rfkill.h
18864 F:      include/uapi/linux/rfkill.h
18865 F:      net/rfkill/
18866
18867 RHASHTABLE
18868 M:      Thomas Graf <[email protected]>
18869 M:      Herbert Xu <[email protected]>
18870 L:      [email protected]
18871 S:      Maintained
18872 F:      include/linux/rhashtable-types.h
18873 F:      include/linux/rhashtable.h
18874 F:      lib/rhashtable.c
18875 F:      lib/test_rhashtable.c
18876
18877 RICOH R5C592 MEMORYSTICK DRIVER
18878 M:      Maxim Levitsky <[email protected]>
18879 S:      Maintained
18880 F:      drivers/memstick/host/r592.*
18881
18882 RICOH SMARTMEDIA/XD DRIVER
18883 M:      Maxim Levitsky <[email protected]>
18884 S:      Maintained
18885 F:      drivers/mtd/nand/raw/r852.c
18886 F:      drivers/mtd/nand/raw/r852.h
18887
18888 RISC-V ARCHITECTURE
18889 M:      Paul Walmsley <[email protected]>
18890 M:      Palmer Dabbelt <[email protected]>
18891 M:      Albert Ou <[email protected]>
18892 L:      [email protected]
18893 S:      Supported
18894 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
18895 C:      irc://irc.libera.chat/riscv
18896 P:      Documentation/arch/riscv/patch-acceptance.rst
18897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
18898 F:      arch/riscv/
18899 N:      riscv
18900 K:      riscv
18901
18902 RISC-V MICROCHIP FPGA SUPPORT
18903 M:      Conor Dooley <[email protected]>
18904 M:      Daire McNamara <[email protected]>
18905 L:      [email protected]
18906 S:      Supported
18907 F:      Documentation/devicetree/bindings/clock/microchip,mpfs*.yaml
18908 F:      Documentation/devicetree/bindings/gpio/microchip,mpfs-gpio.yaml
18909 F:      Documentation/devicetree/bindings/i2c/microchip,corei2c.yaml
18910 F:      Documentation/devicetree/bindings/mailbox/microchip,mpfs-mailbox.yaml
18911 F:      Documentation/devicetree/bindings/net/can/microchip,mpfs-can.yaml
18912 F:      Documentation/devicetree/bindings/pwm/microchip,corepwm.yaml
18913 F:      Documentation/devicetree/bindings/riscv/microchip.yaml
18914 F:      Documentation/devicetree/bindings/soc/microchip/microchip,mpfs-sys-controller.yaml
18915 F:      Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
18916 F:      Documentation/devicetree/bindings/usb/microchip,mpfs-musb.yaml
18917 F:      arch/riscv/boot/dts/microchip/
18918 F:      drivers/char/hw_random/mpfs-rng.c
18919 F:      drivers/clk/microchip/clk-mpfs*.c
18920 F:      drivers/firmware/microchip/mpfs-auto-update.c
18921 F:      drivers/i2c/busses/i2c-microchip-corei2c.c
18922 F:      drivers/mailbox/mailbox-mpfs.c
18923 F:      drivers/pci/controller/pcie-microchip-host.c
18924 F:      drivers/pwm/pwm-microchip-core.c
18925 F:      drivers/reset/reset-mpfs.c
18926 F:      drivers/rtc/rtc-mpfs.c
18927 F:      drivers/soc/microchip/mpfs-sys-controller.c
18928 F:      drivers/spi/spi-microchip-core-qspi.c
18929 F:      drivers/spi/spi-microchip-core.c
18930 F:      drivers/usb/musb/mpfs.c
18931 F:      include/soc/microchip/mpfs.h
18932
18933 RISC-V MISC SOC SUPPORT
18934 M:      Conor Dooley <[email protected]>
18935 L:      [email protected]
18936 S:      Maintained
18937 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
18938 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
18939 F:      Documentation/devicetree/bindings/riscv/
18940 F:      arch/riscv/boot/dts/
18941 X:      arch/riscv/boot/dts/allwinner/
18942 X:      arch/riscv/boot/dts/renesas/
18943 X:      arch/riscv/boot/dts/sophgo/
18944
18945 RISC-V PMU DRIVERS
18946 M:      Atish Patra <[email protected]>
18947 R:      Anup Patel <[email protected]>
18948 L:      [email protected]
18949 S:      Supported
18950 F:      drivers/perf/riscv_pmu.c
18951 F:      drivers/perf/riscv_pmu_legacy.c
18952 F:      drivers/perf/riscv_pmu_sbi.c
18953
18954 RISC-V THEAD SoC SUPPORT
18955 M:      Jisheng Zhang <[email protected]>
18956 M:      Guo Ren <[email protected]>
18957 M:      Fu Wei <[email protected]>
18958 L:      [email protected]
18959 S:      Maintained
18960 F:      arch/riscv/boot/dts/thead/
18961
18962 RNBD BLOCK DRIVERS
18963 M:      Md. Haris Iqbal <[email protected]>
18964 M:      Jack Wang <[email protected]>
18965 L:      [email protected]
18966 S:      Maintained
18967 F:      drivers/block/rnbd/
18968
18969 ROCCAT DRIVERS
18970 M:      Stefan Achatz <[email protected]>
18971 S:      Maintained
18972 W:      http://sourceforge.net/projects/roccat/
18973 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
18974 F:      drivers/hid/hid-roccat*
18975 F:      include/linux/hid-roccat*
18976
18977 ROCKCHIP CRYPTO DRIVERS
18978 M:      Corentin Labbe <[email protected]>
18979 L:      [email protected]
18980 S:      Maintained
18981 F:      Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml
18982 F:      drivers/crypto/rockchip/
18983
18984 ROCKCHIP I2S TDM DRIVER
18985 M:      Nicolas Frattaroli <[email protected]>
18986 L:      [email protected]
18987 S:      Maintained
18988 F:      Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml
18989 F:      sound/soc/rockchip/rockchip_i2s_tdm.*
18990
18991 ROCKCHIP ISP V1 DRIVER
18992 M:      Dafna Hirschfeld <[email protected]>
18993 M:      Laurent Pinchart <[email protected]>
18994 L:      [email protected]
18995 L:      [email protected]
18996 S:      Maintained
18997 F:      Documentation/admin-guide/media/rkisp1.rst
18998 F:      Documentation/devicetree/bindings/media/rockchip-isp1.yaml
18999 F:      Documentation/userspace-api/media/v4l/metafmt-rkisp1.rst
19000 F:      drivers/media/platform/rockchip/rkisp1
19001 F:      include/uapi/linux/rkisp1-config.h
19002
19003 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
19004 M:      Jacob Chen <[email protected]>
19005 M:      Ezequiel Garcia <[email protected]>
19006 L:      [email protected]
19007 L:      [email protected]
19008 S:      Maintained
19009 F:      Documentation/devicetree/bindings/media/rockchip-rga.yaml
19010 F:      drivers/media/platform/rockchip/rga/
19011
19012 ROCKCHIP VIDEO DECODER DRIVER
19013 M:      Ezequiel Garcia <[email protected]>
19014 L:      [email protected]
19015 L:      [email protected]
19016 S:      Maintained
19017 F:      Documentation/devicetree/bindings/media/rockchip,vdec.yaml
19018 F:      drivers/staging/media/rkvdec/
19019
19020 ROCKER DRIVER
19021 M:      Jiri Pirko <[email protected]>
19022 L:      [email protected]
19023 S:      Supported
19024 F:      drivers/net/ethernet/rocker/
19025
19026 ROCKETPORT EXPRESS/INFINITY DRIVER
19027 M:      Kevin Cernekee <[email protected]>
19028 L:      [email protected]
19029 S:      Odd Fixes
19030 F:      drivers/tty/serial/rp2.*
19031
19032 ROHM BD99954 CHARGER IC
19033 M:      Matti Vaittinen <[email protected]>
19034 S:      Supported
19035 F:      drivers/power/supply/bd99954-charger.c
19036 F:      drivers/power/supply/bd99954-charger.h
19037
19038 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
19039 M:      Tomasz Duszynski <[email protected]>
19040 S:      Maintained
19041 F:      Documentation/devicetree/bindings/iio/light/bh1750.yaml
19042 F:      drivers/iio/light/bh1750.c
19043
19044 ROHM BM1390 PRESSURE SENSOR DRIVER
19045 M:      Matti Vaittinen <[email protected]>
19046 L:      [email protected]
19047 S:      Supported
19048 F:      drivers/iio/pressure/rohm-bm1390.c
19049
19050 ROHM BU270xx LIGHT SENSOR DRIVERs
19051 M:      Matti Vaittinen <[email protected]>
19052 L:      [email protected]
19053 S:      Supported
19054 F:      drivers/iio/light/rohm-bu27008.c
19055 F:      drivers/iio/light/rohm-bu27034.c
19056
19057 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
19058 M:      Marek Vasut <[email protected]>
19059 L:      [email protected]
19060 L:      [email protected]
19061 S:      Supported
19062 F:      Documentation/devicetree/bindings/mfd/rohm,bd9571mwv.yaml
19063 F:      drivers/gpio/gpio-bd9571mwv.c
19064 F:      drivers/mfd/bd9571mwv.c
19065 F:      drivers/regulator/bd9571mwv-regulator.c
19066 F:      include/linux/mfd/bd9571mwv.h
19067
19068 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
19069 M:      Matti Vaittinen <[email protected]>
19070 S:      Supported
19071 F:      drivers/clk/clk-bd718x7.c
19072 F:      drivers/gpio/gpio-bd71815.c
19073 F:      drivers/gpio/gpio-bd71828.c
19074 F:      drivers/mfd/rohm-bd71828.c
19075 F:      drivers/mfd/rohm-bd718x7.c
19076 F:      drivers/mfd/rohm-bd9576.c
19077 F:      drivers/regulator/bd71815-regulator.c
19078 F:      drivers/regulator/bd71828-regulator.c
19079 F:      drivers/regulator/bd718x7-regulator.c
19080 F:      drivers/regulator/bd9576-regulator.c
19081 F:      drivers/regulator/rohm-regulator.c
19082 F:      drivers/rtc/rtc-bd70528.c
19083 F:      drivers/watchdog/bd9576_wdt.c
19084 F:      include/linux/mfd/rohm-bd71815.h
19085 F:      include/linux/mfd/rohm-bd71828.h
19086 F:      include/linux/mfd/rohm-bd718x7.h
19087 F:      include/linux/mfd/rohm-bd957x.h
19088 F:      include/linux/mfd/rohm-generic.h
19089 F:      include/linux/mfd/rohm-shared.h
19090
19091 ROSE NETWORK LAYER
19092 M:      Ralf Baechle <[email protected]>
19093 L:      [email protected]
19094 S:      Maintained
19095 W:      https://linux-ax25.in-berlin.de
19096 F:      include/net/rose.h
19097 F:      include/uapi/linux/rose.h
19098 F:      net/rose/
19099
19100 ROTATION DRIVER FOR ALLWINNER A83T
19101 M:      Jernej Skrabec <[email protected]>
19102 L:      [email protected]
19103 S:      Maintained
19104 T:      git git://linuxtv.org/media_tree.git
19105 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
19106 F:      drivers/media/platform/sunxi/sun8i-rotate/
19107
19108 RPMSG TTY DRIVER
19109 M:      Arnaud Pouliquen <[email protected]>
19110 L:      [email protected]
19111 S:      Maintained
19112 F:      drivers/tty/rpmsg_tty.c
19113
19114 RTL2830 MEDIA DRIVER
19115 L:      [email protected]
19116 S:      Orphan
19117 W:      https://linuxtv.org
19118 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19119 F:      drivers/media/dvb-frontends/rtl2830*
19120
19121 RTL2832 MEDIA DRIVER
19122 L:      [email protected]
19123 S:      Orphan
19124 W:      https://linuxtv.org
19125 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19126 F:      drivers/media/dvb-frontends/rtl2832*
19127
19128 RTL2832_SDR MEDIA DRIVER
19129 L:      [email protected]
19130 S:      Orphan
19131 W:      https://linuxtv.org
19132 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19133 F:      drivers/media/dvb-frontends/rtl2832_sdr*
19134
19135 RTL8180 WIRELESS DRIVER
19136 L:      [email protected]
19137 S:      Orphan
19138 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
19139
19140 RTL8187 WIRELESS DRIVER
19141 M:      Hin-Tak Leung <[email protected]>
19142 M:      Larry Finger <[email protected]>
19143 L:      [email protected]
19144 S:      Maintained
19145 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
19146
19147 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
19148 M:      Jes Sorensen <[email protected]>
19149 L:      [email protected]
19150 S:      Maintained
19151 F:      drivers/net/wireless/realtek/rtl8xxxu/
19152
19153 RTRS TRANSPORT DRIVERS
19154 M:      Md. Haris Iqbal <[email protected]>
19155 M:      Jack Wang <[email protected]>
19156 L:      [email protected]
19157 S:      Maintained
19158 F:      drivers/infiniband/ulp/rtrs/
19159
19160 RUNTIME VERIFICATION (RV)
19161 M:      Daniel Bristot de Oliveira <[email protected]>
19162 M:      Steven Rostedt <[email protected]>
19163 L:      [email protected]
19164 S:      Maintained
19165 F:      Documentation/trace/rv/
19166 F:      include/linux/rv.h
19167 F:      include/rv/
19168 F:      kernel/trace/rv/
19169 F:      tools/verification/
19170
19171 RUST
19172 M:      Miguel Ojeda <[email protected]>
19173 M:      Alex Gaynor <[email protected]>
19174 M:      Wedson Almeida Filho <[email protected]>
19175 R:      Boqun Feng <[email protected]>
19176 R:      Gary Guo <[email protected]>
19177 R:      Björn Roy Baron <[email protected]>
19178 R:      Benno Lossin <[email protected]>
19179 R:      Andreas Hindborg <[email protected]>
19180 R:      Alice Ryhl <[email protected]>
19181 L:      [email protected]
19182 S:      Supported
19183 W:      https://rust-for-linux.com
19184 B:      https://github.com/Rust-for-Linux/linux/issues
19185 C:      zulip://rust-for-linux.zulipchat.com
19186 P:      https://rust-for-linux.com/contributing
19187 T:      git https://github.com/Rust-for-Linux/linux.git rust-next
19188 F:      Documentation/rust/
19189 F:      rust/
19190 F:      samples/rust/
19191 F:      scripts/*rust*
19192 F:      tools/testing/selftests/rust/
19193 K:      \b(?i:rust)\b
19194
19195 RXRPC SOCKETS (AF_RXRPC)
19196 M:      David Howells <[email protected]>
19197 M:      Marc Dionne <[email protected]>
19198 L:      [email protected]
19199 S:      Supported
19200 W:      https://www.infradead.org/~dhowells/kafs/
19201 F:      Documentation/networking/rxrpc.rst
19202 F:      include/keys/rxrpc-type.h
19203 F:      include/net/af_rxrpc.h
19204 F:      include/trace/events/rxrpc.h
19205 F:      include/uapi/linux/rxrpc.h
19206 F:      net/rxrpc/
19207
19208 S3 SAVAGE FRAMEBUFFER DRIVER
19209 M:      Antonino Daplas <[email protected]>
19210 L:      [email protected]
19211 S:      Maintained
19212 F:      drivers/video/fbdev/savage/
19213
19214 S390 ARCHITECTURE
19215 M:      Heiko Carstens <[email protected]>
19216 M:      Vasily Gorbik <[email protected]>
19217 M:      Alexander Gordeev <[email protected]>
19218 R:      Christian Borntraeger <[email protected]>
19219 R:      Sven Schnelle <[email protected]>
19220 L:      [email protected]
19221 S:      Supported
19222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
19223 F:      Documentation/driver-api/s390-drivers.rst
19224 F:      Documentation/arch/s390/
19225 F:      arch/s390/
19226 F:      drivers/s390/
19227 F:      drivers/watchdog/diag288_wdt.c
19228
19229 S390 COMMON I/O LAYER
19230 M:      Vineeth Vijayan <[email protected]>
19231 M:      Peter Oberparleiter <[email protected]>
19232 L:      [email protected]
19233 S:      Supported
19234 F:      drivers/s390/cio/
19235
19236 S390 DASD DRIVER
19237 M:      Stefan Haberland <[email protected]>
19238 M:      Jan Hoeppner <[email protected]>
19239 L:      [email protected]
19240 S:      Supported
19241 F:      block/partitions/ibm.c
19242 F:      drivers/s390/block/dasd*
19243 F:      include/linux/dasd_mod.h
19244
19245 S390 IOMMU (PCI)
19246 M:      Niklas Schnelle <[email protected]>
19247 M:      Matthew Rosato <[email protected]>
19248 R:      Gerald Schaefer <[email protected]>
19249 L:      [email protected]
19250 S:      Supported
19251 F:      drivers/iommu/s390-iommu.c
19252
19253 S390 IUCV NETWORK LAYER
19254 M:      Alexandra Winter <[email protected]>
19255 M:      Thorsten Winkler <[email protected]>
19256 L:      [email protected]
19257 L:      [email protected]
19258 S:      Supported
19259 F:      drivers/s390/net/*iucv*
19260 F:      include/net/iucv/
19261 F:      net/iucv/
19262
19263 S390 MM
19264 M:      Alexander Gordeev <[email protected]>
19265 M:      Gerald Schaefer <[email protected]>
19266 L:      [email protected]
19267 S:      Supported
19268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
19269 F:      arch/s390/include/asm/pgtable.h
19270 F:      arch/s390/mm
19271
19272 S390 NETWORK DRIVERS
19273 M:      Alexandra Winter <[email protected]>
19274 M:      Thorsten Winkler <[email protected]>
19275 L:      [email protected]
19276 L:      [email protected]
19277 S:      Supported
19278 F:      drivers/s390/net/
19279
19280 S390 PCI SUBSYSTEM
19281 M:      Niklas Schnelle <[email protected]>
19282 M:      Gerald Schaefer <[email protected]>
19283 L:      [email protected]
19284 S:      Supported
19285 F:      Documentation/arch/s390/pci.rst
19286 F:      arch/s390/pci/
19287 F:      drivers/pci/hotplug/s390_pci_hpc.c
19288
19289 S390 SCM DRIVER
19290 M:      Vineeth Vijayan <[email protected]>
19291 L:      [email protected]
19292 S:      Supported
19293 F:      drivers/s390/block/scm*
19294 F:      drivers/s390/cio/scm.c
19295
19296 S390 VFIO AP DRIVER
19297 M:      Tony Krowiak <[email protected]>
19298 M:      Halil Pasic <[email protected]>
19299 M:      Jason Herne <[email protected]>
19300 L:      [email protected]
19301 S:      Supported
19302 F:      Documentation/arch/s390/vfio-ap*
19303 F:      drivers/s390/crypto/vfio_ap*
19304
19305 S390 VFIO-CCW DRIVER
19306 M:      Eric Farman <[email protected]>
19307 M:      Matthew Rosato <[email protected]>
19308 R:      Halil Pasic <[email protected]>
19309 L:      [email protected]
19310 L:      [email protected]
19311 S:      Supported
19312 F:      Documentation/arch/s390/vfio-ccw.rst
19313 F:      drivers/s390/cio/vfio_ccw*
19314 F:      include/uapi/linux/vfio_ccw.h
19315
19316 S390 VFIO-PCI DRIVER
19317 M:      Matthew Rosato <[email protected]>
19318 M:      Eric Farman <[email protected]>
19319 L:      [email protected]
19320 L:      [email protected]
19321 S:      Supported
19322 F:      arch/s390/kvm/pci*
19323 F:      drivers/vfio/pci/vfio_pci_zdev.c
19324 F:      include/uapi/linux/vfio_zdev.h
19325
19326 S390 ZCRYPT DRIVER
19327 M:      Harald Freudenberger <[email protected]>
19328 L:      [email protected]
19329 S:      Supported
19330 F:      drivers/s390/crypto/
19331
19332 S390 ZFCP DRIVER
19333 M:      Steffen Maier <[email protected]>
19334 M:      Benjamin Block <[email protected]>
19335 L:      [email protected]
19336 S:      Supported
19337 F:      drivers/s390/scsi/zfcp_*
19338
19339 SAA6588 RDS RECEIVER DRIVER
19340 M:      Hans Verkuil <[email protected]>
19341 L:      [email protected]
19342 S:      Odd Fixes
19343 W:      https://linuxtv.org
19344 T:      git git://linuxtv.org/media_tree.git
19345 F:      drivers/media/i2c/saa6588*
19346
19347 SAA7134 VIDEO4LINUX DRIVER
19348 M:      Mauro Carvalho Chehab <[email protected]>
19349 L:      [email protected]
19350 S:      Odd fixes
19351 W:      https://linuxtv.org
19352 T:      git git://linuxtv.org/media_tree.git
19353 F:      Documentation/driver-api/media/drivers/saa7134*
19354 F:      drivers/media/pci/saa7134/
19355
19356 SAA7146 VIDEO4LINUX-2 DRIVER
19357 M:      Hans Verkuil <[email protected]>
19358 L:      [email protected]
19359 S:      Maintained
19360 T:      git git://linuxtv.org/media_tree.git
19361 F:      drivers/media/common/saa7146/
19362 F:      drivers/media/pci/saa7146/
19363 F:      include/media/drv-intf/saa7146*
19364
19365 SAFESETID SECURITY MODULE
19366 M:      Micah Morton <[email protected]>
19367 S:      Supported
19368 F:      Documentation/admin-guide/LSM/SafeSetID.rst
19369 F:      security/safesetid/
19370
19371 SAMSUNG AUDIO (ASoC) DRIVERS
19372 M:      Sylwester Nawrocki <[email protected]>
19373 L:      [email protected] (moderated for non-subscribers)
19374 S:      Maintained
19375 B:      mailto:[email protected]
19376 F:      Documentation/devicetree/bindings/sound/samsung*
19377 F:      sound/soc/samsung/
19378
19379 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
19380 M:      Krzysztof Kozlowski <[email protected]>
19381 L:      [email protected]
19382 L:      [email protected]
19383 S:      Maintained
19384 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
19385 F:      drivers/crypto/exynos-rng.c
19386
19387 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
19388 M:      Łukasz Stelmach <[email protected]>
19389 L:      [email protected]
19390 S:      Maintained
19391 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.yaml
19392 F:      drivers/char/hw_random/exynos-trng.c
19393
19394 SAMSUNG FRAMEBUFFER DRIVER
19395 M:      Jingoo Han <[email protected]>
19396 L:      [email protected]
19397 S:      Maintained
19398 F:      drivers/video/fbdev/s3c-fb.c
19399
19400 SAMSUNG INTERCONNECT DRIVERS
19401 M:      Sylwester Nawrocki <[email protected]>
19402 M:      Artur Świgoń <[email protected]>
19403 L:      [email protected]
19404 L:      [email protected]
19405 S:      Supported
19406 F:      drivers/interconnect/samsung/
19407
19408 SAMSUNG LAPTOP DRIVER
19409 M:      Corentin Chary <[email protected]>
19410 L:      [email protected]
19411 S:      Maintained
19412 F:      drivers/platform/x86/samsung-laptop.c
19413
19414 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
19415 M:      Krzysztof Kozlowski <[email protected]>
19416 L:      [email protected]
19417 L:      [email protected]
19418 S:      Maintained
19419 B:      mailto:[email protected]
19420 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml
19421 F:      Documentation/devicetree/bindings/mfd/samsung,s2m*.yaml
19422 F:      Documentation/devicetree/bindings/mfd/samsung,s5m*.yaml
19423 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.yaml
19424 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.yaml
19425 F:      drivers/clk/clk-s2mps11.c
19426 F:      drivers/mfd/sec*.c
19427 F:      drivers/regulator/s2m*.c
19428 F:      drivers/regulator/s5m*.c
19429 F:      drivers/rtc/rtc-s5m.c
19430 F:      include/linux/mfd/samsung/
19431
19432 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
19433 M:      Sylwester Nawrocki <[email protected]>
19434 L:      [email protected]
19435 L:      [email protected]
19436 S:      Maintained
19437 F:      drivers/media/platform/samsung/s3c-camif/
19438 F:      include/media/drv-intf/s3c_camif.h
19439
19440 SAMSUNG S3FWRN5 NFC DRIVER
19441 M:      Krzysztof Kozlowski <[email protected]>
19442 S:      Maintained
19443 F:      Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
19444 F:      drivers/nfc/s3fwrn5
19445
19446 SAMSUNG S5C73M3 CAMERA DRIVER
19447 M:      Sylwester Nawrocki <[email protected]>
19448 M:      Andrzej Hajda <[email protected]>
19449 L:      [email protected]
19450 S:      Supported
19451 F:      Documentation/devicetree/bindings/media/samsung,s5c73m3.yaml
19452 F:      drivers/media/i2c/s5c73m3/*
19453
19454 SAMSUNG S5K5BAF CAMERA DRIVER
19455 M:      Sylwester Nawrocki <[email protected]>
19456 M:      Andrzej Hajda <[email protected]>
19457 L:      [email protected]
19458 S:      Supported
19459 F:      drivers/media/i2c/s5k5baf.c
19460
19461 SAMSUNG S5P Security SubSystem (SSS) DRIVER
19462 M:      Krzysztof Kozlowski <[email protected]>
19463 M:      Vladimir Zapolskiy <[email protected]>
19464 L:      [email protected]
19465 L:      [email protected]
19466 S:      Maintained
19467 F:      Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
19468 F:      Documentation/devicetree/bindings/crypto/samsung-sss.yaml
19469 F:      drivers/crypto/s5p-sss.c
19470
19471 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
19472 M:      Sylwester Nawrocki <[email protected]>
19473 L:      [email protected]
19474 S:      Supported
19475 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
19476 F:      Documentation/devicetree/bindings/media/samsung,exynos4210-csis.yaml
19477 F:      Documentation/devicetree/bindings/media/samsung,exynos4210-fimc.yaml
19478 F:      Documentation/devicetree/bindings/media/samsung,exynos4212-fimc-is.yaml
19479 F:      Documentation/devicetree/bindings/media/samsung,exynos4212-fimc-lite.yaml
19480 F:      Documentation/devicetree/bindings/media/samsung,fimc.yaml
19481 F:      drivers/media/platform/samsung/exynos4-is/
19482
19483 SAMSUNG SOC CLOCK DRIVERS
19484 M:      Krzysztof Kozlowski <[email protected]>
19485 M:      Sylwester Nawrocki <[email protected]>
19486 M:      Chanwoo Choi <[email protected]>
19487 R:      Alim Akhtar <[email protected]>
19488 L:      [email protected]
19489 S:      Maintained
19490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
19491 F:      Documentation/devicetree/bindings/clock/samsung,*.yaml
19492 F:      Documentation/devicetree/bindings/clock/samsung,s3c*
19493 F:      drivers/clk/samsung/
19494 F:      include/dt-bindings/clock/exynos*.h
19495 F:      include/dt-bindings/clock/s5p*.h
19496 F:      include/dt-bindings/clock/samsung,*.h
19497 F:      include/linux/clk/samsung.h
19498
19499 SAMSUNG SPI DRIVERS
19500 M:      Andi Shyti <[email protected]>
19501 L:      [email protected]
19502 L:      [email protected]
19503 S:      Maintained
19504 F:      Documentation/devicetree/bindings/spi/samsung,spi*.yaml
19505 F:      drivers/spi/spi-s3c*
19506 F:      include/linux/platform_data/spi-s3c64xx.h
19507
19508 SAMSUNG SXGBE DRIVERS
19509 M:      Byungho An <[email protected]>
19510 L:      [email protected]
19511 S:      Supported
19512 F:      drivers/net/ethernet/samsung/sxgbe/
19513
19514 SAMSUNG THERMAL DRIVER
19515 M:      Bartlomiej Zolnierkiewicz <[email protected]>
19516 M:      Krzysztof Kozlowski <[email protected]>
19517 L:      [email protected]
19518 L:      [email protected]
19519 S:      Maintained
19520 F:      Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml
19521 F:      drivers/thermal/samsung/
19522
19523 SAMSUNG USB2 PHY DRIVER
19524 M:      Sylwester Nawrocki <[email protected]>
19525 L:      [email protected]
19526 S:      Supported
19527 F:      Documentation/devicetree/bindings/phy/samsung,usb2-phy.yaml
19528 F:      Documentation/driver-api/phy/samsung-usb2.rst
19529 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
19530 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
19531 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
19532 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
19533 F:      drivers/phy/samsung/phy-samsung-usb2.c
19534 F:      drivers/phy/samsung/phy-samsung-usb2.h
19535
19536 SANCLOUD BEAGLEBONE ENHANCED DEVICE TREE
19537 M:      Paul Barker <[email protected]>
19538 R:      Marc Murphy <[email protected]>
19539 S:      Supported
19540 F:      arch/arm/boot/dts/ti/omap/am335x-sancloud*
19541
19542 SC1200 WDT DRIVER
19543 M:      Zwane Mwaikambo <[email protected]>
19544 S:      Maintained
19545 F:      drivers/watchdog/sc1200wdt.c
19546
19547 SCHEDULER
19548 M:      Ingo Molnar <[email protected]>
19549 M:      Peter Zijlstra <[email protected]>
19550 M:      Juri Lelli <[email protected]> (SCHED_DEADLINE)
19551 M:      Vincent Guittot <[email protected]> (SCHED_NORMAL)
19552 R:      Dietmar Eggemann <[email protected]> (SCHED_NORMAL)
19553 R:      Steven Rostedt <[email protected]> (SCHED_FIFO/SCHED_RR)
19554 R:      Ben Segall <[email protected]> (CONFIG_CFS_BANDWIDTH)
19555 R:      Mel Gorman <[email protected]> (CONFIG_NUMA_BALANCING)
19556 R:      Daniel Bristot de Oliveira <[email protected]> (SCHED_DEADLINE)
19557 R:      Valentin Schneider <[email protected]> (TOPOLOGY)
19558 L:      [email protected]
19559 S:      Maintained
19560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
19561 F:      include/linux/preempt.h
19562 F:      include/linux/sched.h
19563 F:      include/linux/wait.h
19564 F:      include/uapi/linux/sched.h
19565 F:      kernel/sched/
19566
19567 SCSI LIBSAS SUBSYSTEM
19568 R:      John Garry <[email protected]>
19569 R:      Jason Yan <[email protected]>
19570 L:      [email protected]
19571 S:      Supported
19572 F:      Documentation/scsi/libsas.rst
19573 F:      drivers/scsi/libsas/
19574 F:      include/scsi/libsas.h
19575 F:      include/scsi/sas_ata.h
19576
19577 SCSI RDMA PROTOCOL (SRP) INITIATOR
19578 M:      Bart Van Assche <[email protected]>
19579 L:      [email protected]
19580 S:      Supported
19581 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
19582 F:      drivers/infiniband/ulp/srp/
19583 F:      include/scsi/srp.h
19584
19585 SCSI RDMA PROTOCOL (SRP) TARGET
19586 M:      Bart Van Assche <[email protected]>
19587 L:      [email protected]
19588 L:      [email protected]
19589 S:      Supported
19590 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
19591 F:      drivers/infiniband/ulp/srpt/
19592
19593 SCSI SG DRIVER
19594 M:      Doug Gilbert <[email protected]>
19595 L:      [email protected]
19596 S:      Maintained
19597 W:      http://sg.danny.cz/sg
19598 F:      Documentation/scsi/scsi-generic.rst
19599 F:      drivers/scsi/sg.c
19600 F:      include/scsi/sg.h
19601
19602 SCSI SUBSYSTEM
19603 M:      "James E.J. Bottomley" <[email protected]>
19604 M:      "Martin K. Petersen" <[email protected]>
19605 L:      [email protected]
19606 S:      Maintained
19607 Q:      https://patchwork.kernel.org/project/linux-scsi/list/
19608 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
19609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
19610 F:      Documentation/devicetree/bindings/scsi/
19611 F:      drivers/scsi/
19612 F:      drivers/ufs/
19613 F:      include/scsi/
19614
19615 SCSI TAPE DRIVER
19616 M:      Kai Mäkisara <[email protected]>
19617 L:      [email protected]
19618 S:      Maintained
19619 F:      Documentation/scsi/st.rst
19620 F:      drivers/scsi/st.*
19621 F:      drivers/scsi/st_*.h
19622
19623 SCSI TARGET CORE USER DRIVER
19624 M:      Bodo Stroesser <[email protected]>
19625 L:      [email protected]
19626 L:      [email protected]
19627 S:      Supported
19628 F:      Documentation/target/tcmu-design.rst
19629 F:      drivers/target/target_core_user.c
19630 F:      include/uapi/linux/target_core_user.h
19631
19632 SCSI TARGET SUBSYSTEM
19633 M:      "Martin K. Petersen" <[email protected]>
19634 L:      [email protected]
19635 L:      [email protected]
19636 S:      Supported
19637 Q:      https://patchwork.kernel.org/project/target-devel/list/
19638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
19639 F:      Documentation/target/
19640 F:      drivers/target/
19641 F:      include/target/
19642
19643 SCTP PROTOCOL
19644 M:      Marcelo Ricardo Leitner <[email protected]>
19645 M:      Xin Long <[email protected]>
19646 L:      [email protected]
19647 S:      Maintained
19648 W:      https://github.com/sctp/lksctp-tools/wiki
19649 F:      Documentation/networking/sctp.rst
19650 F:      include/linux/sctp.h
19651 F:      include/net/sctp/
19652 F:      include/uapi/linux/sctp.h
19653 F:      net/sctp/
19654
19655 SCx200 CPU SUPPORT
19656 M:      Jim Cromie <[email protected]>
19657 S:      Odd Fixes
19658 F:      Documentation/i2c/busses/scx200_acb.rst
19659 F:      arch/x86/platform/scx200/
19660 F:      drivers/i2c/busses/scx200*
19661 F:      drivers/mtd/maps/scx200_docflash.c
19662 F:      drivers/watchdog/scx200_wdt.c
19663 F:      include/linux/scx200.h
19664
19665 SCx200 GPIO DRIVER
19666 M:      Jim Cromie <[email protected]>
19667 S:      Maintained
19668 F:      drivers/char/scx200_gpio.c
19669 F:      include/linux/scx200_gpio.h
19670
19671 SCx200 HRT CLOCKSOURCE DRIVER
19672 M:      Jim Cromie <[email protected]>
19673 S:      Maintained
19674 F:      drivers/clocksource/scx200_hrt.c
19675
19676 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
19677 M:      Sascha Sommer <[email protected]>
19678 L:      [email protected] (subscribers-only)
19679 S:      Maintained
19680 F:      drivers/mmc/host/sdricoh_cs.c
19681
19682 SECO BOARDS CEC DRIVER
19683 M:      Ettore Chimenti <[email protected]>
19684 S:      Maintained
19685 F:      drivers/media/cec/platform/seco/seco-cec.c
19686 F:      drivers/media/cec/platform/seco/seco-cec.h
19687
19688 SECURE COMPUTING
19689 M:      Kees Cook <[email protected]>
19690 R:      Andy Lutomirski <[email protected]>
19691 R:      Will Drewry <[email protected]>
19692 S:      Supported
19693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/seccomp
19694 F:      Documentation/userspace-api/seccomp_filter.rst
19695 F:      include/linux/seccomp.h
19696 F:      include/uapi/linux/seccomp.h
19697 F:      kernel/seccomp.c
19698 F:      tools/testing/selftests/kselftest_harness.h
19699 F:      tools/testing/selftests/seccomp/*
19700 K:      \bsecure_computing
19701 K:      \bTIF_SECCOMP\b
19702
19703 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
19704 M:      Kamal Dasu <[email protected]>
19705 M:      Al Cooper <[email protected]>
19706 R:      Broadcom internal kernel review list <[email protected]>
19707 L:      [email protected]
19708 S:      Maintained
19709 F:      drivers/mmc/host/sdhci-brcmstb*
19710
19711 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
19712 M:      Adrian Hunter <[email protected]>
19713 L:      [email protected]
19714 S:      Supported
19715 F:      Documentation/devicetree/bindings/mmc/sdhci-common.yaml
19716 F:      drivers/mmc/host/sdhci*
19717
19718 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
19719 M:      Aubin Constans <[email protected]>
19720 R:      Eugen Hristev <[email protected]>
19721 L:      [email protected]
19722 S:      Supported
19723 F:      drivers/mmc/host/sdhci-of-at91.c
19724
19725 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) NXP i.MX DRIVER
19726 M:      Haibo Chen <[email protected]>
19727 L:      [email protected]
19728 L:      [email protected]
19729 S:      Maintained
19730 F:      drivers/mmc/host/sdhci-esdhc-imx.c
19731
19732 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
19733 M:      Ben Dooks <[email protected]>
19734 M:      Jaehoon Chung <[email protected]>
19735 L:      [email protected]
19736 S:      Maintained
19737 F:      drivers/mmc/host/sdhci-s3c*
19738
19739 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
19740 M:      Viresh Kumar <[email protected]>
19741 L:      [email protected]
19742 S:      Maintained
19743 F:      drivers/mmc/host/sdhci-spear.c
19744
19745 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
19746 M:      Vignesh Raghavendra <[email protected]>
19747 L:      [email protected]
19748 S:      Maintained
19749 F:      drivers/mmc/host/sdhci-omap.c
19750
19751 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
19752 M:      Jonathan Derrick <[email protected]>
19753 L:      [email protected]
19754 S:      Supported
19755 F:      block/opal_proto.h
19756 F:      block/sed*
19757 F:      include/linux/sed*
19758 F:      include/uapi/linux/sed*
19759
19760 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
19761 M:      Mark Rutland <[email protected]>
19762 M:      Lorenzo Pieralisi <[email protected]>
19763 M:      Sudeep Holla <[email protected]>
19764 L:      [email protected] (moderated for non-subscribers)
19765 S:      Maintained
19766 F:      drivers/firmware/smccc/
19767 F:      include/linux/arm-smccc.h
19768
19769 SECURITY CONTACT
19770 M:      Security Officers <[email protected]>
19771 S:      Supported
19772 F:      Documentation/process/security-bugs.rst
19773
19774 SECURITY SUBSYSTEM
19775 M:      Paul Moore <[email protected]>
19776 M:      James Morris <[email protected]>
19777 M:      "Serge E. Hallyn" <[email protected]>
19778 L:      [email protected]
19779 S:      Supported
19780 Q:      https://patchwork.kernel.org/project/linux-security-module/list
19781 B:      mailto:[email protected]
19782 P:      https://github.com/LinuxSecurityModule/kernel/blob/main/README.md
19783 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm.git
19784 F:      include/uapi/linux/lsm.h
19785 F:      security/
19786 F:      tools/testing/selftests/lsm/
19787 X:      security/selinux/
19788 K:      \bsecurity_[a-z_0-9]\+\b
19789
19790 SELINUX SECURITY MODULE
19791 M:      Paul Moore <[email protected]>
19792 M:      Stephen Smalley <[email protected]>
19793 R:      Ondrej Mosnacek <[email protected]>
19794 L:      [email protected]
19795 S:      Supported
19796 W:      https://github.com/SELinuxProject
19797 Q:      https://patchwork.kernel.org/project/selinux/list
19798 B:      mailto:[email protected]
19799 P:      https://github.com/SELinuxProject/selinux-kernel/blob/main/README.md
19800 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
19801 F:      Documentation/ABI/removed/sysfs-selinux-checkreqprot
19802 F:      Documentation/ABI/removed/sysfs-selinux-disable
19803 F:      Documentation/admin-guide/LSM/SELinux.rst
19804 F:      include/trace/events/avc.h
19805 F:      include/uapi/linux/selinux_netlink.h
19806 F:      scripts/selinux/
19807 F:      security/selinux/
19808
19809 SENSABLE PHANTOM
19810 M:      Jiri Slaby <[email protected]>
19811 S:      Maintained
19812 F:      drivers/misc/phantom.c
19813 F:      include/uapi/linux/phantom.h
19814
19815 SENSEAIR SUNRISE 006-0-0007
19816 M:      Jacopo Mondi <[email protected]>
19817 S:      Maintained
19818 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sunrise-co2
19819 F:      Documentation/devicetree/bindings/iio/chemical/senseair,sunrise.yaml
19820 F:      drivers/iio/chemical/sunrise_co2.c
19821
19822 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
19823 M:      Tomasz Duszynski <[email protected]>
19824 S:      Maintained
19825 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
19826 F:      drivers/iio/chemical/scd30.h
19827 F:      drivers/iio/chemical/scd30_core.c
19828 F:      drivers/iio/chemical/scd30_i2c.c
19829 F:      drivers/iio/chemical/scd30_serial.c
19830
19831 SENSIRION SCD4X CARBON DIOXIDE SENSOR DRIVER
19832 M:      Roan van Dijk <[email protected]>
19833 S:      Maintained
19834 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml
19835 F:      drivers/iio/chemical/scd4x.c
19836
19837 SENSIRION SGP40 GAS SENSOR DRIVER
19838 M:      Andreas Klinger <[email protected]>
19839 S:      Maintained
19840 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sgp40
19841 F:      drivers/iio/chemical/sgp40.c
19842
19843 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
19844 M:      Tomasz Duszynski <[email protected]>
19845 S:      Maintained
19846 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
19847 F:      drivers/iio/chemical/sps30.c
19848 F:      drivers/iio/chemical/sps30_i2c.c
19849 F:      drivers/iio/chemical/sps30_serial.c
19850
19851 SERIAL DEVICE BUS
19852 M:      Rob Herring <[email protected]>
19853 L:      [email protected]
19854 S:      Maintained
19855 F:      Documentation/devicetree/bindings/serial/serial.yaml
19856 F:      drivers/tty/serdev/
19857 F:      include/linux/serdev.h
19858
19859 SERIAL IR RECEIVER
19860 M:      Sean Young <[email protected]>
19861 L:      [email protected]
19862 S:      Maintained
19863 F:      drivers/media/rc/serial_ir.c
19864
19865 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
19866 M:      Srinivas Kandagatla <[email protected]>
19867 L:      [email protected] (moderated for non-subscribers)
19868 S:      Maintained
19869 F:      Documentation/devicetree/bindings/slimbus/
19870 F:      drivers/slimbus/
19871 F:      include/linux/slimbus.h
19872
19873 SFC NETWORK DRIVER
19874 M:      Edward Cree <[email protected]>
19875 M:      Martin Habets <[email protected]>
19876 L:      [email protected]
19877 L:      [email protected]
19878 S:      Supported
19879 F:      Documentation/networking/devlink/sfc.rst
19880 F:      drivers/net/ethernet/sfc/
19881
19882 SFCTEMP HWMON DRIVER
19883 M:      Emil Renner Berthing <[email protected]>
19884 M:      Hal Feng <[email protected]>
19885 L:      [email protected]
19886 S:      Maintained
19887 F:      Documentation/devicetree/bindings/hwmon/starfive,jh71x0-temp.yaml
19888 F:      Documentation/hwmon/sfctemp.rst
19889 F:      drivers/hwmon/sfctemp.c
19890
19891 SFF/SFP/SFP+ MODULE SUPPORT
19892 M:      Russell King <[email protected]>
19893 L:      [email protected]
19894 S:      Maintained
19895 F:      Documentation/devicetree/bindings/net/sff,sfp.yaml
19896 F:      drivers/net/phy/phylink.c
19897 F:      drivers/net/phy/sfp*
19898 F:      include/linux/mdio/mdio-i2c.h
19899 F:      include/linux/phylink.h
19900 F:      include/linux/sfp.h
19901 K:      phylink\.h|struct\s+phylink|\.phylink|>phylink_|phylink_(autoneg|clear|connect|create|destroy|disconnect|ethtool|helper|mac|mii|of|set|start|stop|test|validate)
19902
19903 SGI GRU DRIVER
19904 M:      Dimitri Sivanich <[email protected]>
19905 S:      Maintained
19906 F:      drivers/misc/sgi-gru/
19907
19908 SGI XP/XPC/XPNET DRIVER
19909 M:      Robin Holt <[email protected]>
19910 M:      Steve Wahl <[email protected]>
19911 S:      Maintained
19912 F:      drivers/misc/sgi-xp/
19913
19914 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
19915 M:      Wenjia Zhang <[email protected]>
19916 M:      Jan Karcher <[email protected]>
19917 R:      D. Wythe <[email protected]>
19918 R:      Tony Lu <[email protected]>
19919 R:      Wen Gu <[email protected]>
19920 L:      [email protected]
19921 S:      Supported
19922 F:      net/smc/
19923
19924 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
19925 M:      Linus Walleij <[email protected]>
19926 L:      [email protected]
19927 S:      Maintained
19928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
19929 F:      Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
19930 F:      drivers/iio/light/gp2ap002.c
19931
19932 SHARP RJ54N1CB0C SENSOR DRIVER
19933 M:      Jacopo Mondi <[email protected]>
19934 L:      [email protected]
19935 S:      Odd fixes
19936 T:      git git://linuxtv.org/media_tree.git
19937 F:      drivers/media/i2c/rj54n1cb0c.c
19938 F:      include/media/i2c/rj54n1cb0c.h
19939
19940 SHRINKER
19941 M:      Andrew Morton <[email protected]>
19942 M:      Dave Chinner <[email protected]>
19943 R:      Qi Zheng <[email protected]>
19944 R:      Roman Gushchin <[email protected]>
19945 R:      Muchun Song <[email protected]>
19946 L:      [email protected]
19947 S:      Maintained
19948 F:      Documentation/admin-guide/mm/shrinker_debugfs.rst
19949 F:      include/linux/shrinker.h
19950 F:      mm/shrinker.c
19951 F:      mm/shrinker_debug.c
19952
19953 SH_VOU V4L2 OUTPUT DRIVER
19954 L:      [email protected]
19955 S:      Orphan
19956 F:      drivers/media/platform/renesas/sh_vou.c
19957 F:      include/media/drv-intf/sh_vou.h
19958
19959 SI2157 MEDIA DRIVER
19960 L:      [email protected]
19961 S:      Orphan
19962 W:      https://linuxtv.org
19963 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19964 F:      drivers/media/tuners/si2157*
19965
19966 SI2165 MEDIA DRIVER
19967 M:      Matthias Schwarzott <[email protected]>
19968 L:      [email protected]
19969 S:      Maintained
19970 W:      https://linuxtv.org
19971 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19972 F:      drivers/media/dvb-frontends/si2165*
19973
19974 SI2168 MEDIA DRIVER
19975 L:      [email protected]
19976 S:      Orphan
19977 W:      https://linuxtv.org
19978 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19979 F:      drivers/media/dvb-frontends/si2168*
19980
19981 SI470X FM RADIO RECEIVER I2C DRIVER
19982 M:      Hans Verkuil <[email protected]>
19983 L:      [email protected]
19984 S:      Odd Fixes
19985 W:      https://linuxtv.org
19986 T:      git git://linuxtv.org/media_tree.git
19987 F:      Documentation/devicetree/bindings/media/silabs,si470x.yaml
19988 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
19989
19990 SI470X FM RADIO RECEIVER USB DRIVER
19991 M:      Hans Verkuil <[email protected]>
19992 L:      [email protected]
19993 S:      Maintained
19994 W:      https://linuxtv.org
19995 T:      git git://linuxtv.org/media_tree.git
19996 F:      drivers/media/radio/si470x/radio-si470x-common.c
19997 F:      drivers/media/radio/si470x/radio-si470x-usb.c
19998 F:      drivers/media/radio/si470x/radio-si470x.h
19999
20000 SI4713 FM RADIO TRANSMITTER I2C DRIVER
20001 M:      Eduardo Valentin <[email protected]>
20002 L:      [email protected]
20003 S:      Odd Fixes
20004 W:      https://linuxtv.org
20005 T:      git git://linuxtv.org/media_tree.git
20006 F:      drivers/media/radio/si4713/si4713.?
20007
20008 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
20009 M:      Eduardo Valentin <[email protected]>
20010 L:      [email protected]
20011 S:      Odd Fixes
20012 W:      https://linuxtv.org
20013 T:      git git://linuxtv.org/media_tree.git
20014 F:      drivers/media/radio/si4713/radio-platform-si4713.c
20015
20016 SI4713 FM RADIO TRANSMITTER USB DRIVER
20017 M:      Hans Verkuil <[email protected]>
20018 L:      [email protected]
20019 S:      Maintained
20020 W:      https://linuxtv.org
20021 T:      git git://linuxtv.org/media_tree.git
20022 F:      drivers/media/radio/si4713/radio-usb-si4713.c
20023
20024 SIANO DVB DRIVER
20025 M:      Mauro Carvalho Chehab <[email protected]>
20026 L:      [email protected]
20027 S:      Odd fixes
20028 W:      https://linuxtv.org
20029 T:      git git://linuxtv.org/media_tree.git
20030 F:      drivers/media/common/siano/
20031 F:      drivers/media/mmc/siano/
20032 F:      drivers/media/usb/siano/
20033 F:      drivers/media/usb/siano/
20034
20035 SIEMENS IPC LED DRIVERS
20036 M:      Gerd Haeussler <[email protected]>
20037 M:      Xing Tong Wu <[email protected]>
20038 M:      Tobias Schaffner <[email protected]>
20039 L:      [email protected]
20040 S:      Maintained
20041 F:      drivers/leds/simple/
20042
20043 SIEMENS IPC PLATFORM DRIVERS
20044 M:      Gerd Haeussler <[email protected]>
20045 M:      Xing Tong Wu <[email protected]>
20046 M:      Tobias Schaffner <[email protected]>
20047 L:      [email protected]
20048 S:      Maintained
20049 F:      drivers/platform/x86/siemens/
20050 F:      include/linux/platform_data/x86/simatic-ipc-base.h
20051 F:      include/linux/platform_data/x86/simatic-ipc.h
20052
20053 SIEMENS IPC WATCHDOG DRIVERS
20054 M:      Gerd Haeussler <[email protected]>
20055 M:      Xing Tong Wu <[email protected]>
20056 M:      Tobias Schaffner <[email protected]>
20057 L:      [email protected]
20058 S:      Maintained
20059 F:      drivers/watchdog/simatic-ipc-wdt.c
20060
20061 SIFIVE DRIVERS
20062 M:      Paul Walmsley <[email protected]>
20063 M:      Samuel Holland <[email protected]>
20064 L:      [email protected]
20065 S:      Supported
20066 F:      drivers/dma/sf-pdma/
20067 N:      sifive
20068 K:      fu[57]40
20069 K:      [^@]sifive
20070
20071 SILEAD TOUCHSCREEN DRIVER
20072 M:      Hans de Goede <[email protected]>
20073 L:      [email protected]
20074 L:      [email protected]
20075 S:      Maintained
20076 F:      drivers/input/touchscreen/silead.c
20077 F:      drivers/platform/x86/touchscreen_dmi.c
20078
20079 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
20080 M:      Jérôme Pouiller <[email protected]>
20081 S:      Supported
20082 F:      Documentation/devicetree/bindings/net/wireless/silabs,wfx.yaml
20083 F:      drivers/net/wireless/silabs/wfx/
20084
20085 SILICON MOTION SM712 FRAME BUFFER DRIVER
20086 M:      Sudip Mukherjee <[email protected]>
20087 M:      Teddy Wang <[email protected]>
20088 M:      Sudip Mukherjee <[email protected]>
20089 L:      [email protected]
20090 S:      Maintained
20091 F:      Documentation/fb/sm712fb.rst
20092 F:      drivers/video/fbdev/sm712*
20093
20094 SILVACO I3C DUAL-ROLE MASTER
20095 M:      Miquel Raynal <[email protected]>
20096 M:      Conor Culhane <[email protected]>
20097 L:      [email protected] (moderated for non-subscribers)
20098 S:      Maintained
20099 F:      Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
20100 F:      drivers/i3c/master/svc-i3c-master.c
20101
20102 SIMPLEFB FB DRIVER
20103 M:      Hans de Goede <[email protected]>
20104 L:      [email protected]
20105 S:      Maintained
20106 F:      Documentation/devicetree/bindings/display/simple-framebuffer.yaml
20107 F:      drivers/video/fbdev/simplefb.c
20108 F:      include/linux/platform_data/simplefb.h
20109
20110 SIOX
20111 M:      Thorsten Scherer <[email protected]>
20112 M:      Uwe Kleine-König <[email protected]>
20113 R:      Pengutronix Kernel Team <[email protected]>
20114 S:      Supported
20115 F:      drivers/gpio/gpio-siox.c
20116 F:      drivers/siox/*
20117 F:      include/trace/events/siox.h
20118
20119 SIPHASH PRF ROUTINES
20120 M:      Jason A. Donenfeld <[email protected]>
20121 S:      Maintained
20122 F:      include/linux/siphash.h
20123 F:      lib/siphash.c
20124 F:      lib/siphash_kunit.c
20125
20126 SIS 190 ETHERNET DRIVER
20127 M:      Francois Romieu <[email protected]>
20128 L:      [email protected]
20129 S:      Maintained
20130 F:      drivers/net/ethernet/sis/sis190.c
20131
20132 SIS 900/7016 FAST ETHERNET DRIVER
20133 M:      Daniele Venzano <[email protected]>
20134 L:      [email protected]
20135 S:      Maintained
20136 W:      http://www.brownhat.org/sis900.html
20137 F:      drivers/net/ethernet/sis/sis900.*
20138
20139 SIS FRAMEBUFFER DRIVER
20140 S:      Orphan
20141 F:      Documentation/fb/sisfb.rst
20142 F:      drivers/video/fbdev/sis/
20143 F:      include/video/sisfb.h
20144
20145 SIS I2C TOUCHSCREEN DRIVER
20146 M:      Mika Penttilä <[email protected]>
20147 L:      [email protected]
20148 S:      Maintained
20149 F:      Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
20150 F:      drivers/input/touchscreen/sis_i2c.c
20151
20152 SIS USB2VGA DRIVER
20153 M:      Thomas Winischhofer <[email protected]>
20154 S:      Maintained
20155 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
20156 F:      drivers/usb/misc/sisusbvga/
20157
20158 SL28 CPLD MFD DRIVER
20159 M:      Michael Walle <[email protected]>
20160 S:      Maintained
20161 F:      Documentation/devicetree/bindings/gpio/kontron,sl28cpld-gpio.yaml
20162 F:      Documentation/devicetree/bindings/hwmon/kontron,sl28cpld-hwmon.yaml
20163 F:      Documentation/devicetree/bindings/interrupt-controller/kontron,sl28cpld-intc.yaml
20164 F:      Documentation/devicetree/bindings/mfd/kontron,sl28cpld.yaml
20165 F:      Documentation/devicetree/bindings/pwm/kontron,sl28cpld-pwm.yaml
20166 F:      Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml
20167 F:      drivers/gpio/gpio-sl28cpld.c
20168 F:      drivers/hwmon/sl28cpld-hwmon.c
20169 F:      drivers/irqchip/irq-sl28cpld.c
20170 F:      drivers/pwm/pwm-sl28cpld.c
20171 F:      drivers/watchdog/sl28cpld_wdt.c
20172
20173 SL28 VPD NVMEM LAYOUT DRIVER
20174 M:      Michael Walle <[email protected]>
20175 S:      Maintained
20176 F:      Documentation/devicetree/bindings/nvmem/layouts/kontron,sl28-vpd.yaml
20177 F:      drivers/nvmem/layouts/sl28vpd.c
20178
20179 SLAB ALLOCATOR
20180 M:      Christoph Lameter <[email protected]>
20181 M:      Pekka Enberg <[email protected]>
20182 M:      David Rientjes <[email protected]>
20183 M:      Joonsoo Kim <[email protected]>
20184 M:      Andrew Morton <[email protected]>
20185 M:      Vlastimil Babka <[email protected]>
20186 R:      Roman Gushchin <[email protected]>
20187 R:      Hyeonggon Yoo <[email protected]>
20188 L:      [email protected]
20189 S:      Maintained
20190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git
20191 F:      include/linux/sl?b*.h
20192 F:      mm/sl?b*
20193
20194 SLCAN CAN NETWORK DRIVER
20195 M:      Dario Binacchi <[email protected]>
20196 L:      [email protected]
20197 S:      Maintained
20198 F:      drivers/net/can/slcan/
20199
20200 SLEEPABLE READ-COPY UPDATE (SRCU)
20201 M:      Lai Jiangshan <[email protected]>
20202 M:      "Paul E. McKenney" <[email protected]>
20203 M:      Josh Triplett <[email protected]>
20204 R:      Steven Rostedt <[email protected]>
20205 R:      Mathieu Desnoyers <[email protected]>
20206 L:      [email protected]
20207 S:      Supported
20208 W:      http://www.rdrop.com/users/paulmck/RCU/
20209 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
20210 F:      include/linux/srcu*.h
20211 F:      kernel/rcu/srcu*.c
20212
20213 SMACK SECURITY MODULE
20214 M:      Casey Schaufler <[email protected]>
20215 L:      [email protected]
20216 S:      Maintained
20217 W:      http://schaufler-ca.com
20218 T:      git git://github.com/cschaufler/smack-next
20219 F:      Documentation/admin-guide/LSM/Smack.rst
20220 F:      security/smack/
20221
20222 SMC91x ETHERNET DRIVER
20223 M:      Nicolas Pitre <[email protected]>
20224 S:      Odd Fixes
20225 F:      drivers/net/ethernet/smsc/smc91x.*
20226
20227 SMSC EMC2103 HARDWARE MONITOR DRIVER
20228 M:      Steve Glendinning <[email protected]>
20229 L:      [email protected]
20230 S:      Maintained
20231 F:      Documentation/hwmon/emc2103.rst
20232 F:      drivers/hwmon/emc2103.c
20233
20234 SMSC SCH5627 HARDWARE MONITOR DRIVER
20235 M:      Hans de Goede <[email protected]>
20236 L:      [email protected]
20237 S:      Supported
20238 F:      Documentation/hwmon/sch5627.rst
20239 F:      drivers/hwmon/sch5627.c
20240
20241 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
20242 M:      Steve Glendinning <[email protected]>
20243 L:      [email protected]
20244 S:      Maintained
20245 F:      drivers/video/fbdev/smscufx.c
20246
20247 SMSC47B397 HARDWARE MONITOR DRIVER
20248 M:      Jean Delvare <[email protected]>
20249 L:      [email protected]
20250 S:      Maintained
20251 F:      Documentation/hwmon/smsc47b397.rst
20252 F:      drivers/hwmon/smsc47b397.c
20253
20254 SMSC911x ETHERNET DRIVER
20255 M:      Steve Glendinning <[email protected]>
20256 L:      [email protected]
20257 S:      Maintained
20258 F:      drivers/net/ethernet/smsc/smsc911x.*
20259 F:      include/linux/smsc911x.h
20260
20261 SMSC9420 PCI ETHERNET DRIVER
20262 M:      Steve Glendinning <[email protected]>
20263 L:      [email protected]
20264 S:      Maintained
20265 F:      drivers/net/ethernet/smsc/smsc9420.*
20266
20267 SNET DPU VIRTIO DATA PATH ACCELERATOR
20268 R:      Alvaro Karsz <[email protected]>
20269 F:      drivers/vdpa/solidrun/
20270
20271 SOCIONEXT (SNI) AVE NETWORK DRIVER
20272 M:      Kunihiko Hayashi <[email protected]>
20273 L:      [email protected]
20274 S:      Maintained
20275 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
20276 F:      drivers/net/ethernet/socionext/sni_ave.c
20277
20278 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
20279 M:      Ilias Apalodimas <[email protected]>
20280 M:      Masahisa Kojima <[email protected]>
20281 L:      [email protected]
20282 S:      Maintained
20283 F:      Documentation/devicetree/bindings/net/socionext,synquacer-netsec.yaml
20284 F:      drivers/net/ethernet/socionext/netsec.c
20285
20286 SOCIONEXT (SNI) Synquacer SPI DRIVER
20287 M:      Masahisa Kojima <[email protected]>
20288 M:      Jassi Brar <[email protected]>
20289 L:      [email protected]
20290 S:      Maintained
20291 F:      Documentation/devicetree/bindings/spi/socionext,synquacer-spi.yaml
20292 F:      drivers/spi/spi-synquacer.c
20293
20294 SOCIONEXT SYNQUACER I2C DRIVER
20295 M:      Ard Biesheuvel <[email protected]>
20296 L:      [email protected]
20297 S:      Maintained
20298 F:      Documentation/devicetree/bindings/i2c/socionext,synquacer-i2c.yaml
20299 F:      drivers/i2c/busses/i2c-synquacer.c
20300
20301 SOCIONEXT UNIPHIER SOUND DRIVER
20302 L:      [email protected] (moderated for non-subscribers)
20303 S:      Orphan
20304 F:      sound/soc/uniphier/
20305
20306 SOCKET TIMESTAMPING
20307 M:      Willem de Bruijn <[email protected]>
20308 S:      Maintained
20309 F:      Documentation/networking/timestamping.rst
20310 F:      include/uapi/linux/net_tstamp.h
20311 F:      tools/testing/selftests/net/so_txtime.c
20312
20313 SOEKRIS NET48XX LED SUPPORT
20314 M:      Chris Boot <[email protected]>
20315 S:      Maintained
20316 F:      drivers/leds/leds-net48xx.c
20317
20318 SOFT-IWARP DRIVER (siw)
20319 M:      Bernard Metzler <[email protected]>
20320 L:      [email protected]
20321 S:      Supported
20322 F:      drivers/infiniband/sw/siw/
20323 F:      include/uapi/rdma/siw-abi.h
20324
20325 SOFT-ROCE DRIVER (rxe)
20326 M:      Zhu Yanjun <[email protected]>
20327 L:      [email protected]
20328 S:      Supported
20329 F:      drivers/infiniband/sw/rxe/
20330 F:      include/uapi/rdma/rdma_user_rxe.h
20331
20332 SOFTLOGIC 6x10 MPEG CODEC
20333 M:      Bluecherry Maintainers <[email protected]>
20334 M:      Anton Sviridenko <[email protected]>
20335 M:      Andrey Utkin <[email protected]>
20336 M:      Ismael Luceno <[email protected]>
20337 L:      [email protected]
20338 S:      Supported
20339 F:      drivers/media/pci/solo6x10/
20340
20341 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
20342 M:      James Morse <[email protected]>
20343 L:      [email protected] (moderated for non-subscribers)
20344 S:      Maintained
20345 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
20346 F:      drivers/firmware/arm_sdei.c
20347 F:      include/linux/arm_sdei.h
20348 F:      include/uapi/linux/arm_sdei.h
20349
20350 SOFTWARE NODES AND DEVICE PROPERTIES
20351 R:      Andy Shevchenko <[email protected]>
20352 R:      Daniel Scally <[email protected]>
20353 R:      Heikki Krogerus <[email protected]>
20354 R:      Sakari Ailus <[email protected]>
20355 L:      [email protected]
20356 S:      Maintained
20357 F:      drivers/base/property.c
20358 F:      drivers/base/swnode.c
20359 F:      include/linux/fwnode.h
20360 F:      include/linux/property.h
20361
20362 SOFTWARE RAID (Multiple Disks) SUPPORT
20363 M:      Song Liu <[email protected]>
20364 R:      Yu Kuai <[email protected]>
20365 L:      [email protected]
20366 S:      Supported
20367 Q:      https://patchwork.kernel.org/project/linux-raid/list/
20368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
20369 F:      drivers/md/Kconfig
20370 F:      drivers/md/Makefile
20371 F:      drivers/md/md*
20372 F:      drivers/md/raid*
20373 F:      include/linux/raid/
20374 F:      include/uapi/linux/raid/
20375
20376 SOLIDRUN CLEARFOG SUPPORT
20377 M:      Russell King <[email protected]>
20378 S:      Maintained
20379 F:      arch/arm/boot/dts/marvell/armada-388-clearfog*
20380 F:      arch/arm/boot/dts/marvell/armada-38x-solidrun-*
20381
20382 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
20383 M:      Russell King <[email protected]>
20384 S:      Maintained
20385 F:      arch/arm/boot/dts/nxp/imx/imx6*-cubox-i*
20386 F:      arch/arm/boot/dts/nxp/imx/imx6*-hummingboard*
20387 F:      arch/arm/boot/dts/nxp/imx/imx6*-sr-*
20388
20389 SONIC NETWORK DRIVER
20390 M:      Thomas Bogendoerfer <[email protected]>
20391 L:      [email protected]
20392 S:      Maintained
20393 F:      drivers/net/ethernet/natsemi/sonic.*
20394
20395 SONICS SILICON BACKPLANE DRIVER (SSB)
20396 M:      Michael Buesch <[email protected]>
20397 L:      [email protected]
20398 S:      Maintained
20399 F:      drivers/ssb/
20400 F:      include/linux/ssb/
20401
20402 SONY IMX208 SENSOR DRIVER
20403 M:      Sakari Ailus <[email protected]>
20404 L:      [email protected]
20405 S:      Maintained
20406 T:      git git://linuxtv.org/media_tree.git
20407 F:      drivers/media/i2c/imx208.c
20408
20409 SONY IMX214 SENSOR DRIVER
20410 M:      Ricardo Ribalda <[email protected]>
20411 L:      [email protected]
20412 S:      Maintained
20413 T:      git git://linuxtv.org/media_tree.git
20414 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
20415 F:      drivers/media/i2c/imx214.c
20416
20417 SONY IMX219 SENSOR DRIVER
20418 M:      Dave Stevenson <[email protected]>
20419 L:      [email protected]
20420 S:      Maintained
20421 T:      git git://linuxtv.org/media_tree.git
20422 F:      Documentation/devicetree/bindings/media/i2c/imx219.yaml
20423 F:      drivers/media/i2c/imx219.c
20424
20425 SONY IMX258 SENSOR DRIVER
20426 M:      Sakari Ailus <[email protected]>
20427 L:      [email protected]
20428 S:      Maintained
20429 T:      git git://linuxtv.org/media_tree.git
20430 F:      Documentation/devicetree/bindings/media/i2c/imx258.yaml
20431 F:      drivers/media/i2c/imx258.c
20432
20433 SONY IMX274 SENSOR DRIVER
20434 M:      Leon Luo <[email protected]>
20435 L:      [email protected]
20436 S:      Maintained
20437 T:      git git://linuxtv.org/media_tree.git
20438 F:      Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
20439 F:      drivers/media/i2c/imx274.c
20440
20441 SONY IMX290 SENSOR DRIVER
20442 M:      Manivannan Sadhasivam <[email protected]>
20443 L:      [email protected]
20444 S:      Maintained
20445 T:      git git://linuxtv.org/media_tree.git
20446 F:      Documentation/devicetree/bindings/media/i2c/sony,imx290.yaml
20447 F:      drivers/media/i2c/imx290.c
20448
20449 SONY IMX296 SENSOR DRIVER
20450 M:      Laurent Pinchart <[email protected]>
20451 M:      Manivannan Sadhasivam <[email protected]>
20452 L:      [email protected]
20453 S:      Maintained
20454 T:      git git://linuxtv.org/media_tree.git
20455 F:      Documentation/devicetree/bindings/media/i2c/sony,imx296.yaml
20456 F:      drivers/media/i2c/imx296.c
20457
20458 SONY IMX319 SENSOR DRIVER
20459 M:      Bingbu Cao <[email protected]>
20460 L:      [email protected]
20461 S:      Maintained
20462 T:      git git://linuxtv.org/media_tree.git
20463 F:      drivers/media/i2c/imx319.c
20464
20465 SONY IMX334 SENSOR DRIVER
20466 L:      [email protected]
20467 S:      Orphan
20468 T:      git git://linuxtv.org/media_tree.git
20469 F:      Documentation/devicetree/bindings/media/i2c/sony,imx334.yaml
20470 F:      drivers/media/i2c/imx334.c
20471
20472 SONY IMX335 SENSOR DRIVER
20473 L:      [email protected]
20474 S:      Orphan
20475 T:      git git://linuxtv.org/media_tree.git
20476 F:      Documentation/devicetree/bindings/media/i2c/sony,imx335.yaml
20477 F:      drivers/media/i2c/imx335.c
20478
20479 SONY IMX355 SENSOR DRIVER
20480 M:      Tianshu Qiu <[email protected]>
20481 L:      [email protected]
20482 S:      Maintained
20483 T:      git git://linuxtv.org/media_tree.git
20484 F:      drivers/media/i2c/imx355.c
20485
20486 SONY IMX412 SENSOR DRIVER
20487 L:      [email protected]
20488 S:      Orphan
20489 T:      git git://linuxtv.org/media_tree.git
20490 F:      Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml
20491 F:      drivers/media/i2c/imx412.c
20492
20493 SONY IMX415 SENSOR DRIVER
20494 M:      Michael Riesch <[email protected]>
20495 L:      [email protected]
20496 S:      Maintained
20497 T:      git git://linuxtv.org/media_tree.git
20498 F:      Documentation/devicetree/bindings/media/i2c/sony,imx415.yaml
20499 F:      drivers/media/i2c/imx415.c
20500
20501 SONY MEMORYSTICK SUBSYSTEM
20502 M:      Maxim Levitsky <[email protected]>
20503 M:      Alex Dubov <[email protected]>
20504 M:      Ulf Hansson <[email protected]>
20505 L:      [email protected]
20506 S:      Maintained
20507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
20508 F:      drivers/memstick/
20509 F:      include/linux/memstick.h
20510
20511 SONY VAIO CONTROL DEVICE DRIVER
20512 M:      Mattia Dongili <[email protected]>
20513 L:      [email protected]
20514 S:      Maintained
20515 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
20516 F:      Documentation/admin-guide/laptops/sony-laptop.rst
20517 F:      drivers/char/sonypi.c
20518 F:      drivers/platform/x86/sony-laptop.c
20519 F:      include/linux/sony-laptop.h
20520
20521 SOPHGO DEVICETREES and DRIVERS
20522 M:      Chen Wang <[email protected]>
20523 M:      Inochi Amaoto <[email protected]>
20524 T:      git https://github.com/sophgo/linux.git
20525 S:      Maintained
20526 N:      sophgo
20527 K:      sophgo
20528
20529 SOUND
20530 M:      Jaroslav Kysela <[email protected]>
20531 M:      Takashi Iwai <[email protected]>
20532 L:      [email protected]
20533 S:      Maintained
20534 W:      http://www.alsa-project.org/
20535 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
20536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
20537 F:      Documentation/sound/
20538 F:      include/sound/
20539 F:      include/uapi/sound/
20540 F:      sound/
20541 F:      tools/testing/selftests/alsa
20542
20543 SOUND - ALSA SELFTESTS
20544 M:      Mark Brown <[email protected]>
20545 L:      [email protected]
20546 L:      [email protected]
20547 S:      Supported
20548 F:      tools/testing/selftests/alsa
20549
20550 SOUND - COMPRESSED AUDIO
20551 M:      Vinod Koul <[email protected]>
20552 L:      [email protected] (moderated for non-subscribers)
20553 S:      Supported
20554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
20555 F:      Documentation/sound/designs/compress-offload.rst
20556 F:      include/sound/compress_driver.h
20557 F:      include/uapi/sound/compress_*
20558 F:      sound/core/compress_offload.c
20559 F:      sound/soc/soc-compress.c
20560
20561 SOUND - CORE KUNIT TEST
20562 M:      Ivan Orlov <[email protected]>
20563 L:      [email protected]
20564 S:      Supported
20565 F:      sound/core/sound_kunit.c
20566
20567 SOUND - DMAENGINE HELPERS
20568 M:      Lars-Peter Clausen <[email protected]>
20569 S:      Supported
20570 F:      include/sound/dmaengine_pcm.h
20571 F:      sound/core/pcm_dmaengine.c
20572 F:      sound/soc/soc-generic-dmaengine-pcm.c
20573
20574 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
20575 M:      Liam Girdwood <[email protected]>
20576 M:      Mark Brown <[email protected]>
20577 L:      [email protected]
20578 S:      Supported
20579 W:      http://alsa-project.org/main/index.php/ASoC
20580 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
20581 F:      Documentation/devicetree/bindings/sound/
20582 F:      Documentation/sound/soc/
20583 F:      include/dt-bindings/sound/
20584 F:      include/sound/soc*
20585 F:      include/sound/sof.h
20586 F:      include/sound/sof/
20587 F:      include/trace/events/sof*.h
20588 F:      include/uapi/sound/asoc.h
20589 F:      sound/soc/
20590
20591 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
20592 M:      Pierre-Louis Bossart <[email protected]>
20593 M:      Liam Girdwood <[email protected]>
20594 M:      Peter Ujfalusi <[email protected]>
20595 M:      Bard Liao <[email protected]>
20596 M:      Ranjani Sridharan <[email protected]>
20597 M:      Daniel Baluta <[email protected]>
20598 R:      Kai Vehmanen <[email protected]>
20599 L:      [email protected] (moderated for non-subscribers)
20600 S:      Supported
20601 W:      https://github.com/thesofproject/linux/
20602 F:      sound/soc/sof/
20603
20604 SOUNDWIRE SUBSYSTEM
20605 M:      Vinod Koul <[email protected]>
20606 M:      Bard Liao <[email protected]>
20607 R:      Pierre-Louis Bossart <[email protected]>
20608 R:      Sanyog Kale <[email protected]>
20609 L:      [email protected] (moderated for non-subscribers)
20610 S:      Supported
20611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git
20612 F:      Documentation/driver-api/soundwire/
20613 F:      drivers/soundwire/
20614 F:      include/linux/soundwire/
20615
20616 SP2 MEDIA DRIVER
20617 M:      Olli Salonen <[email protected]>
20618 L:      [email protected]
20619 S:      Maintained
20620 W:      https://linuxtv.org
20621 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20622 F:      drivers/media/dvb-frontends/sp2*
20623
20624 SPANISH DOCUMENTATION
20625 M:      Carlos Bilbao <[email protected]>
20626 R:      Avadhut Naik <[email protected]>
20627 S:      Maintained
20628 F:      Documentation/translations/sp_SP/
20629
20630 SPARC + UltraSPARC (sparc/sparc64)
20631 M:      "David S. Miller" <[email protected]>
20632 M:      Andreas Larsson <[email protected]>
20633 L:      [email protected]
20634 S:      Maintained
20635 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
20636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
20637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
20638 F:      arch/sparc/
20639 F:      drivers/sbus/
20640
20641 SPARC SERIAL DRIVERS
20642 M:      "David S. Miller" <[email protected]>
20643 L:      [email protected]
20644 S:      Maintained
20645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
20646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
20647 F:      drivers/tty/serial/suncore.c
20648 F:      drivers/tty/serial/sunhv.c
20649 F:      drivers/tty/serial/sunsab.c
20650 F:      drivers/tty/serial/sunsab.h
20651 F:      drivers/tty/serial/sunsu.c
20652 F:      drivers/tty/serial/sunzilog.c
20653 F:      drivers/tty/serial/sunzilog.h
20654 F:      drivers/tty/vcc.c
20655 F:      include/linux/sunserialcore.h
20656
20657 SPARSE CHECKER
20658 M:      "Luc Van Oostenryck" <[email protected]>
20659 L:      [email protected]
20660 S:      Maintained
20661 W:      https://sparse.docs.kernel.org/
20662 Q:      https://patchwork.kernel.org/project/linux-sparse/list/
20663 B:      https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
20664 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
20665 F:      include/linux/compiler.h
20666
20667 SPEAKUP CONSOLE SPEECH DRIVER
20668 M:      William Hubbs <[email protected]>
20669 M:      Chris Brannon <[email protected]>
20670 M:      Kirk Reiser <[email protected]>
20671 M:      Samuel Thibault <[email protected]>
20672 L:      [email protected]
20673 S:      Odd Fixes
20674 W:      http://www.linux-speakup.org/
20675 W:      https://github.com/linux-speakup/speakup
20676 B:      https://github.com/linux-speakup/speakup/issues
20677 F:      drivers/accessibility/speakup/
20678
20679 SPEAR PLATFORM/CLOCK/PINCTRL SUPPORT
20680 M:      Viresh Kumar <[email protected]>
20681 M:      Shiraz Hashim <[email protected]>
20682 M:      [email protected]
20683 L:      [email protected] (moderated for non-subscribers)
20684 S:      Maintained
20685 W:      http://www.st.com/spear
20686 F:      arch/arm/boot/dts/st/spear*
20687 F:      arch/arm/mach-spear/
20688 F:      drivers/clk/spear/
20689 F:      drivers/pinctrl/spear/
20690
20691 SPI NOR SUBSYSTEM
20692 M:      Tudor Ambarus <[email protected]>
20693 M:      Pratyush Yadav <[email protected]>
20694 M:      Michael Walle <[email protected]>
20695 L:      [email protected]
20696 S:      Maintained
20697 W:      http://www.linux-mtd.infradead.org/
20698 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
20699 C:      irc://irc.oftc.net/mtd
20700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
20701 F:      Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
20702 F:      drivers/mtd/spi-nor/
20703 F:      include/linux/mtd/spi-nor.h
20704
20705 SPI SUBSYSTEM
20706 M:      Mark Brown <[email protected]>
20707 L:      [email protected]
20708 S:      Maintained
20709 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
20710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
20711 F:      Documentation/devicetree/bindings/spi/
20712 F:      Documentation/spi/
20713 F:      drivers/spi/
20714 F:      include/linux/spi/
20715 F:      include/uapi/linux/spi/
20716 F:      tools/spi/
20717
20718 SPIDERNET NETWORK DRIVER for CELL
20719 M:      Ishizaki Kou <[email protected]>
20720 M:      Geoff Levand <[email protected]>
20721 L:      [email protected]
20722 L:      [email protected]
20723 S:      Maintained
20724 F:      Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
20725 F:      drivers/net/ethernet/toshiba/spider_net*
20726
20727 SPMI SUBSYSTEM
20728 M:      Stephen Boyd <[email protected]>
20729 L:      [email protected]
20730 S:      Maintained
20731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git
20732 F:      Documentation/devicetree/bindings/spmi/
20733 F:      drivers/spmi/
20734 F:      include/dt-bindings/spmi/spmi.h
20735 F:      include/linux/spmi.h
20736 F:      include/trace/events/spmi.h
20737
20738 SPU FILE SYSTEM
20739 M:      Jeremy Kerr <[email protected]>
20740 L:      [email protected]
20741 S:      Supported
20742 W:      http://www.ibm.com/developerworks/power/cell/
20743 F:      Documentation/filesystems/spufs/spufs.rst
20744 F:      arch/powerpc/platforms/cell/spufs/
20745
20746 SQUASHFS FILE SYSTEM
20747 M:      Phillip Lougher <[email protected]>
20748 L:      [email protected] (subscribers-only)
20749 S:      Maintained
20750 W:      http://squashfs.org.uk
20751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
20752 F:      Documentation/filesystems/squashfs.rst
20753 F:      fs/squashfs/
20754
20755 SRM (Alpha) environment access
20756 M:      Jan-Benedict Glaw <[email protected]>
20757 S:      Maintained
20758 F:      arch/alpha/kernel/srm_env.c
20759
20760 ST LSM6DSx IMU IIO DRIVER
20761 M:      Lorenzo Bianconi <[email protected]>
20762 L:      [email protected]
20763 S:      Maintained
20764 W:      http://www.st.com/
20765 F:      Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml
20766 F:      drivers/iio/imu/st_lsm6dsx/
20767
20768 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
20769 M:      Benjamin Mugnier <[email protected]>
20770 M:      Sylvain Petinot <[email protected]>
20771 L:      [email protected]
20772 S:      Maintained
20773 T:      git git://linuxtv.org/media_tree.git
20774 F:      Documentation/devicetree/bindings/media/i2c/st,st-mipid02.yaml
20775 F:      drivers/media/i2c/st-mipid02.c
20776
20777 ST STM32 I2C/SMBUS DRIVER
20778 M:      Pierre-Yves MORDRET <[email protected]>
20779 M:      Alain Volmat <[email protected]>
20780 L:      [email protected]
20781 S:      Maintained
20782 F:      drivers/i2c/busses/i2c-stm32*
20783
20784 ST STM32 SPI DRIVER
20785 M:      Alain Volmat <[email protected]>
20786 L:      [email protected]
20787 S:      Maintained
20788 F:      drivers/spi/spi-stm32.c
20789
20790 ST STPDDC60 DRIVER
20791 M:      Daniel Nilsson <[email protected]>
20792 L:      [email protected]
20793 S:      Maintained
20794 F:      Documentation/hwmon/stpddc60.rst
20795 F:      drivers/hwmon/pmbus/stpddc60.c
20796
20797 ST VGXY61 DRIVER
20798 M:      Benjamin Mugnier <[email protected]>
20799 M:      Sylvain Petinot <[email protected]>
20800 L:      [email protected]
20801 S:      Maintained
20802 T:      git git://linuxtv.org/media_tree.git
20803 F:      Documentation/devicetree/bindings/media/i2c/st,st-vgxy61.yaml
20804 F:      Documentation/userspace-api/media/drivers/st-vgxy61.rst
20805 F:      drivers/media/i2c/st-vgxy61.c
20806
20807 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
20808 M:      Song Qiang <[email protected]>
20809 L:      [email protected]
20810 S:      Maintained
20811 F:      Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml
20812 F:      drivers/iio/proximity/vl53l0x-i2c.c
20813
20814 STABLE BRANCH
20815 M:      Greg Kroah-Hartman <[email protected]>
20816 M:      Sasha Levin <[email protected]>
20817 L:      [email protected]
20818 S:      Supported
20819 F:      Documentation/process/stable-kernel-rules.rst
20820
20821 STAGING - ATOMISP DRIVER
20822 M:      Hans de Goede <[email protected]>
20823 M:      Mauro Carvalho Chehab <[email protected]>
20824 R:      Sakari Ailus <[email protected]>
20825 L:      [email protected]
20826 S:      Maintained
20827 F:      drivers/staging/media/atomisp/
20828
20829 STAGING - FIELDBUS SUBSYSTEM
20830 M:      Sven Van Asbroeck <[email protected]>
20831 S:      Maintained
20832 F:      drivers/staging/fieldbus/*
20833 F:      drivers/staging/fieldbus/Documentation/
20834
20835 STAGING - HMS ANYBUS-S BUS
20836 M:      Sven Van Asbroeck <[email protected]>
20837 S:      Maintained
20838 F:      drivers/staging/fieldbus/anybuss/
20839
20840 STAGING - INDUSTRIAL IO
20841 M:      Jonathan Cameron <[email protected]>
20842 L:      [email protected]
20843 S:      Odd Fixes
20844 F:      Documentation/devicetree/bindings/staging/iio/
20845 F:      drivers/staging/iio/
20846
20847 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
20848 M:      Marc Dietrich <[email protected]>
20849 L:      [email protected] (moderated for non-subscribers)
20850 L:      [email protected]
20851 S:      Maintained
20852 F:      drivers/staging/nvec/
20853
20854 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
20855 M:      Jens Frederich <[email protected]>
20856 M:      Jon Nettleton <[email protected]>
20857 S:      Maintained
20858 W:      http://wiki.laptop.org/go/DCON
20859 F:      drivers/staging/olpc_dcon/
20860
20861 STAGING - REALTEK RTL8712U DRIVERS
20862 M:      Larry Finger <[email protected]>
20863 M:      Florian Schilhabel <[email protected]>.
20864 S:      Odd Fixes
20865 F:      drivers/staging/rtl8712/
20866
20867 STAGING - SEPS525 LCD CONTROLLER DRIVERS
20868 M:      Michael Hennerich <[email protected]>
20869 L:      [email protected]
20870 S:      Supported
20871 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
20872 F:      drivers/staging/fbtft/fb_seps525.c
20873
20874 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
20875 M:      Sudip Mukherjee <[email protected]>
20876 M:      Teddy Wang <[email protected]>
20877 M:      Sudip Mukherjee <[email protected]>
20878 L:      [email protected]
20879 S:      Maintained
20880 F:      drivers/staging/sm750fb/
20881
20882 STAGING - VIA VT665X DRIVERS
20883 M:      Forest Bond <[email protected]>
20884 S:      Odd Fixes
20885 F:      drivers/staging/vt665?/
20886
20887 STAGING SUBSYSTEM
20888 M:      Greg Kroah-Hartman <[email protected]>
20889 L:      [email protected]
20890 S:      Supported
20891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
20892 F:      drivers/staging/
20893
20894 STANDALONE CACHE CONTROLLER DRIVERS
20895 M:      Conor Dooley <[email protected]>
20896 L:      [email protected]
20897 S:      Maintained
20898 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
20899 F:      drivers/cache
20900
20901 STARFIRE/DURALAN NETWORK DRIVER
20902 M:      Ion Badulescu <[email protected]>
20903 S:      Odd Fixes
20904 F:      drivers/net/ethernet/adaptec/starfire*
20905
20906 STARFIVE CAMERA SUBSYSTEM DRIVER
20907 M:      Jack Zhu <[email protected]>
20908 M:      Changhuang Liang <[email protected]>
20909 L:      [email protected]
20910 S:      Maintained
20911 F:      Documentation/admin-guide/media/starfive_camss.rst
20912 F:      Documentation/devicetree/bindings/media/starfive,jh7110-camss.yaml
20913 F:      drivers/staging/media/starfive/camss
20914
20915 STARFIVE CRYPTO DRIVER
20916 M:      Jia Jie Ho <[email protected]>
20917 M:      William Qiu <[email protected]>
20918 S:      Supported
20919 F:      Documentation/devicetree/bindings/crypto/starfive*
20920 F:      drivers/crypto/starfive/
20921
20922 STARFIVE DEVICETREES
20923 M:      Emil Renner Berthing <[email protected]>
20924 S:      Maintained
20925 F:      arch/riscv/boot/dts/starfive/
20926
20927 STARFIVE DWMAC GLUE LAYER
20928 M:      Emil Renner Berthing <[email protected]>
20929 M:      Samin Guo <[email protected]>
20930 S:      Maintained
20931 F:      Documentation/devicetree/bindings/net/starfive,jh7110-dwmac.yaml
20932 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-starfive.c
20933
20934 STARFIVE JH7110 DPHY RX DRIVER
20935 M:      Jack Zhu <[email protected]>
20936 M:      Changhuang Liang <[email protected]>
20937 S:      Supported
20938 F:      Documentation/devicetree/bindings/phy/starfive,jh7110-dphy-rx.yaml
20939 F:      drivers/phy/starfive/phy-jh7110-dphy-rx.c
20940
20941 STARFIVE JH7110 MMC/SD/SDIO DRIVER
20942 M:      William Qiu <[email protected]>
20943 S:      Supported
20944 F:      Documentation/devicetree/bindings/mmc/starfive*
20945 F:      drivers/mmc/host/dw_mmc-starfive.c
20946
20947 STARFIVE JH7110 PLL CLOCK DRIVER
20948 M:      Xingyu Wu <[email protected]>
20949 S:      Supported
20950 F:      Documentation/devicetree/bindings/clock/starfive,jh7110-pll.yaml
20951 F:      drivers/clk/starfive/clk-starfive-jh7110-pll.c
20952
20953 STARFIVE JH7110 PWMDAC DRIVER
20954 M:      Hal Feng <[email protected]>
20955 M:      Xingyu Wu <[email protected]>
20956 S:      Supported
20957 F:      Documentation/devicetree/bindings/sound/starfive,jh7110-pwmdac.yaml
20958 F:      sound/soc/starfive/jh7110_pwmdac.c
20959
20960 STARFIVE JH7110 SYSCON
20961 M:      William Qiu <[email protected]>
20962 M:      Xingyu Wu <[email protected]>
20963 S:      Supported
20964 F:      Documentation/devicetree/bindings/soc/starfive/starfive,jh7110-syscon.yaml
20965
20966 STARFIVE JH7110 TDM DRIVER
20967 M:      Walker Chen <[email protected]>
20968 S:      Maintained
20969 F:      Documentation/devicetree/bindings/sound/starfive,jh7110-tdm.yaml
20970 F:      sound/soc/starfive/jh7110_tdm.c
20971
20972 STARFIVE JH71X0 CLOCK DRIVERS
20973 M:      Emil Renner Berthing <[email protected]>
20974 M:      Hal Feng <[email protected]>
20975 S:      Maintained
20976 F:      Documentation/devicetree/bindings/clock/starfive,jh71*.yaml
20977 F:      drivers/clk/starfive/clk-starfive-jh71*
20978 F:      include/dt-bindings/clock/starfive?jh71*.h
20979
20980 STARFIVE JH71X0 PINCTRL DRIVERS
20981 M:      Emil Renner Berthing <[email protected]>
20982 M:      Jianlong Huang <[email protected]>
20983 M:      Hal Feng <[email protected]>
20984 L:      [email protected]
20985 S:      Maintained
20986 F:      Documentation/devicetree/bindings/pinctrl/starfive,jh71*.yaml
20987 F:      drivers/pinctrl/starfive/pinctrl-starfive-jh71*
20988 F:      include/dt-bindings/pinctrl/pinctrl-starfive-jh7100.h
20989 F:      include/dt-bindings/pinctrl/starfive,jh7110-pinctrl.h
20990
20991 STARFIVE JH71X0 RESET CONTROLLER DRIVERS
20992 M:      Emil Renner Berthing <[email protected]>
20993 M:      Hal Feng <[email protected]>
20994 S:      Maintained
20995 F:      Documentation/devicetree/bindings/reset/starfive,jh7100-reset.yaml
20996 F:      drivers/reset/starfive/reset-starfive-jh71*
20997 F:      include/dt-bindings/reset/starfive?jh71*.h
20998
20999 STARFIVE JH71X0 USB DRIVERS
21000 M:      Minda Chen <[email protected]>
21001 S:      Maintained
21002 F:      Documentation/devicetree/bindings/usb/starfive,jh7110-usb.yaml
21003 F:      drivers/usb/cdns3/cdns3-starfive.c
21004
21005 STARFIVE JH71XX PMU CONTROLLER DRIVER
21006 M:      Walker Chen <[email protected]>
21007 M:      Changhuang Liang <[email protected]>
21008 S:      Supported
21009 F:      Documentation/devicetree/bindings/power/starfive*
21010 F:      drivers/pmdomain/starfive/
21011 F:      include/dt-bindings/power/starfive,jh7110-pmu.h
21012
21013 STARFIVE SOC DRIVERS
21014 M:      Conor Dooley <[email protected]>
21015 S:      Maintained
21016 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
21017 F:      Documentation/devicetree/bindings/soc/starfive/
21018
21019 STARFIVE STARLINK PMU DRIVER
21020 M:      Ji Sheng Teoh <[email protected]>
21021 S:      Maintained
21022 F:      Documentation/admin-guide/perf/starfive_starlink_pmu.rst
21023 F:      Documentation/devicetree/bindings/perf/starfive,jh8100-starlink-pmu.yaml
21024 F:      drivers/perf/starfive_starlink_pmu.c
21025
21026 STARFIVE TRNG DRIVER
21027 M:      Jia Jie Ho <[email protected]>
21028 S:      Supported
21029 F:      Documentation/devicetree/bindings/rng/starfive*
21030 F:      drivers/char/hw_random/jh7110-trng.c
21031
21032 STARFIVE WATCHDOG DRIVER
21033 M:      Xingyu Wu <[email protected]>
21034 M:      Samin Guo <[email protected]>
21035 S:      Supported
21036 F:      Documentation/devicetree/bindings/watchdog/starfive*
21037 F:      drivers/watchdog/starfive-wdt.c
21038
21039 STARFIVE JH71X0 PCIE AND USB PHY DRIVER
21040 M:      Minda Chen <[email protected]>
21041 S:      Supported
21042 F:      Documentation/devicetree/bindings/phy/starfive,jh7110-pcie-phy.yaml
21043 F:      Documentation/devicetree/bindings/phy/starfive,jh7110-usb-phy.yaml
21044 F:      drivers/phy/starfive/phy-jh7110-pcie.c
21045 F:      drivers/phy/starfive/phy-jh7110-usb.c
21046
21047 STARFIVE JH8100 EXTERNAL INTERRUPT CONTROLLER DRIVER
21048 M:      Changhuang Liang <[email protected]>
21049 S:      Supported
21050 F:      Documentation/devicetree/bindings/interrupt-controller/starfive,jh8100-intc.yaml
21051 F:      drivers/irqchip/irq-starfive-jh8100-intc.c
21052
21053 STATIC BRANCH/CALL
21054 M:      Peter Zijlstra <[email protected]>
21055 M:      Josh Poimboeuf <[email protected]>
21056 M:      Jason Baron <[email protected]>
21057 R:      Steven Rostedt <[email protected]>
21058 R:      Ard Biesheuvel <[email protected]>
21059 S:      Supported
21060 F:      arch/*/include/asm/jump_label*.h
21061 F:      arch/*/include/asm/static_call*.h
21062 F:      arch/*/kernel/jump_label.c
21063 F:      arch/*/kernel/static_call.c
21064 F:      include/linux/jump_label*.h
21065 F:      include/linux/static_call*.h
21066 F:      kernel/jump_label.c
21067 F:      kernel/static_call.c
21068
21069 STI AUDIO (ASoC) DRIVERS
21070 M:      Arnaud Pouliquen <[email protected]>
21071 L:      [email protected] (moderated for non-subscribers)
21072 S:      Maintained
21073 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
21074 F:      sound/soc/sti/
21075
21076 STI CEC DRIVER
21077 M:      Alain Volmat <[email protected]>
21078 S:      Maintained
21079 F:      Documentation/devicetree/bindings/media/cec/st,stih-cec.yaml
21080 F:      drivers/media/cec/platform/sti/
21081
21082 STK1160 USB VIDEO CAPTURE DRIVER
21083 M:      Ezequiel Garcia <[email protected]>
21084 L:      [email protected]
21085 S:      Maintained
21086 T:      git git://linuxtv.org/media_tree.git
21087 F:      drivers/media/usb/stk1160/
21088
21089 STM32 AUDIO (ASoC) DRIVERS
21090 M:      Olivier Moysan <[email protected]>
21091 M:      Arnaud Pouliquen <[email protected]>
21092 L:      [email protected] (moderated for non-subscribers)
21093 S:      Maintained
21094 F:      Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml
21095 F:      Documentation/devicetree/bindings/sound/st,stm32-*.yaml
21096 F:      sound/soc/stm/
21097
21098 STM32 TIMER/LPTIMER DRIVERS
21099 M:      Fabrice Gasnier <[email protected]>
21100 S:      Maintained
21101 F:      Documentation/ABI/testing/*timer-stm32
21102 F:      Documentation/devicetree/bindings/*/*stm32-*timer*
21103 F:      drivers/*/stm32-*timer*
21104 F:      drivers/pwm/pwm-stm32*
21105 F:      include/linux/*/stm32-*tim*
21106
21107 STMMAC ETHERNET DRIVER
21108 M:      Alexandre Torgue <[email protected]>
21109 M:      Jose Abreu <[email protected]>
21110 L:      [email protected]
21111 S:      Supported
21112 W:      http://www.stlinux.com
21113 F:      Documentation/networking/device_drivers/ethernet/stmicro/
21114 F:      drivers/net/ethernet/stmicro/stmmac/
21115
21116 SUN HAPPY MEAL ETHERNET DRIVER
21117 M:      Sean Anderson <[email protected]>
21118 S:      Maintained
21119 F:      drivers/net/ethernet/sun/sunhme.*
21120
21121 SUN3/3X
21122 M:      Sam Creasey <[email protected]>
21123 S:      Maintained
21124 W:      http://sammy.net/sun3/
21125 F:      arch/m68k/include/asm/sun3*
21126 F:      arch/m68k/kernel/*sun3*
21127 F:      arch/m68k/sun3*/
21128 F:      drivers/net/ethernet/i825xx/sun3*
21129
21130 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
21131 M:      Hans de Goede <[email protected]>
21132 L:      [email protected]
21133 S:      Maintained
21134 F:      Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
21135 F:      drivers/input/keyboard/sun4i-lradc-keys.c
21136
21137 SUNDANCE NETWORK DRIVER
21138 M:      Denis Kirjanov <[email protected]>
21139 L:      [email protected]
21140 S:      Maintained
21141 F:      drivers/net/ethernet/dlink/sundance.c
21142
21143 SUNPLUS ETHERNET DRIVER
21144 M:      Wells Lu <[email protected]>
21145 L:      [email protected]
21146 S:      Maintained
21147 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
21148 F:      Documentation/devicetree/bindings/net/sunplus,sp7021-emac.yaml
21149 F:      drivers/net/ethernet/sunplus/
21150
21151 SUNPLUS MMC DRIVER
21152 M:      Tony Huang <[email protected]>
21153 M:      Li-hao Kuo <[email protected]>
21154 S:      Maintained
21155 F:      Documentation/devicetree/bindings/mmc/sunplus,mmc.yaml
21156 F:      drivers/mmc/host/sunplus-mmc.c
21157
21158 SUNPLUS OCOTP DRIVER
21159 M:      Vincent Shih <[email protected]>
21160 S:      Maintained
21161 F:      Documentation/devicetree/bindings/nvmem/sunplus,sp7021-ocotp.yaml
21162 F:      drivers/nvmem/sunplus-ocotp.c
21163
21164 SUNPLUS PWM DRIVER
21165 M:      Hammer Hsieh <[email protected]>
21166 S:      Maintained
21167 F:      Documentation/devicetree/bindings/pwm/sunplus,sp7021-pwm.yaml
21168 F:      drivers/pwm/pwm-sunplus.c
21169
21170 SUNPLUS RTC DRIVER
21171 M:      Vincent Shih <[email protected]>
21172 L:      [email protected]
21173 S:      Maintained
21174 F:      Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml
21175 F:      drivers/rtc/rtc-sunplus.c
21176
21177 SUNPLUS SPI CONTROLLER INTERFACE DRIVER
21178 M:      Li-hao Kuo <[email protected]>
21179 L:      [email protected]
21180 S:      Maintained
21181 F:      Documentation/devicetree/bindings/spi/spi-sunplus-sp7021.yaml
21182 F:      drivers/spi/spi-sunplus-sp7021.c
21183
21184 SUNPLUS UART DRIVER
21185 M:      Hammer Hsieh <[email protected]>
21186 S:      Maintained
21187 F:      Documentation/devicetree/bindings/serial/sunplus,sp7021-uart.yaml
21188 F:      drivers/tty/serial/sunplus-uart.c
21189
21190 SUNPLUS USB2 PHY DRIVER
21191 M:      Vincent Shih <[email protected]>
21192 L:      [email protected]
21193 S:      Maintained
21194 F:      Documentation/devicetree/bindings/phy/sunplus,sp7021-usb2-phy.yaml
21195 F:      drivers/phy/sunplus/Kconfig
21196 F:      drivers/phy/sunplus/Makefile
21197 F:      drivers/phy/sunplus/phy-sunplus-usb2.c
21198
21199 SUNPLUS WATCHDOG DRIVER
21200 M:      Xiantao Hu <[email protected]>
21201 L:      [email protected]
21202 S:      Maintained
21203 F:      Documentation/devicetree/bindings/watchdog/sunplus,sp7021-wdt.yaml
21204 F:      drivers/watchdog/sunplus_wdt.c
21205
21206 SUPERH
21207 M:      Yoshinori Sato <[email protected]>
21208 M:      Rich Felker <[email protected]>
21209 M:      John Paul Adrian Glaubitz <[email protected]>
21210 L:      [email protected]
21211 S:      Maintained
21212 Q:      http://patchwork.kernel.org/project/linux-sh/list/
21213 F:      Documentation/arch/sh/
21214 F:      arch/sh/
21215 F:      drivers/sh/
21216
21217 SUSPEND TO RAM
21218 M:      "Rafael J. Wysocki" <[email protected]>
21219 M:      Len Brown <[email protected]>
21220 M:      Pavel Machek <[email protected]>
21221 L:      [email protected]
21222 S:      Supported
21223 B:      https://bugzilla.kernel.org
21224 F:      Documentation/power/
21225 F:      arch/x86/kernel/acpi/sleep*
21226 F:      arch/x86/kernel/acpi/wakeup*
21227 F:      drivers/base/power/
21228 F:      include/linux/freezer.h
21229 F:      include/linux/pm.h
21230 F:      include/linux/suspend.h
21231 F:      kernel/power/
21232
21233 SVGA HANDLING
21234 M:      Martin Mares <[email protected]>
21235 L:      [email protected]
21236 S:      Maintained
21237 F:      Documentation/admin-guide/svga.rst
21238 F:      arch/x86/boot/video*
21239
21240 SWITCHDEV
21241 M:      Jiri Pirko <[email protected]>
21242 M:      Ivan Vecera <[email protected]>
21243 L:      [email protected]
21244 S:      Supported
21245 F:      include/net/switchdev.h
21246 F:      net/switchdev/
21247
21248 SY8106A REGULATOR DRIVER
21249 M:      Icenowy Zheng <[email protected]>
21250 S:      Maintained
21251 F:      Documentation/devicetree/bindings/regulator/silergy,sy8106a.yaml
21252 F:      drivers/regulator/sy8106a-regulator.c
21253
21254 SYNC FILE FRAMEWORK
21255 M:      Sumit Semwal <[email protected]>
21256 R:      Gustavo Padovan <[email protected]>
21257 L:      [email protected]
21258 L:      [email protected]
21259 S:      Maintained
21260 T:      git git://anongit.freedesktop.org/drm/drm-misc
21261 F:      Documentation/driver-api/sync_file.rst
21262 F:      drivers/dma-buf/dma-fence*
21263 F:      drivers/dma-buf/sw_sync.c
21264 F:      drivers/dma-buf/sync_*
21265 F:      include/linux/sync_file.h
21266 F:      include/uapi/linux/sync_file.h
21267
21268 SYNOPSYS ARC ARCHITECTURE
21269 M:      Vineet Gupta <[email protected]>
21270 L:      [email protected]
21271 S:      Supported
21272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
21273 F:      Documentation/arch/arc
21274 F:      Documentation/devicetree/bindings/arc/*
21275 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
21276 F:      arch/arc/
21277 F:      drivers/clocksource/arc_timer.c
21278 F:      drivers/tty/serial/arc_uart.c
21279
21280 SYNOPSYS ARC HSDK SDP pll clock driver
21281 M:      Eugeniy Paltsev <[email protected]>
21282 S:      Supported
21283 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
21284 F:      drivers/clk/clk-hsdk-pll.c
21285
21286 SYNOPSYS ARC SDP clock driver
21287 M:      Eugeniy Paltsev <[email protected]>
21288 S:      Supported
21289 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
21290 F:      drivers/clk/axs10x/*
21291
21292 SYNOPSYS ARC SDP platform support
21293 M:      Alexey Brodkin <[email protected]>
21294 S:      Supported
21295 F:      Documentation/devicetree/bindings/arc/axs10*
21296 F:      arch/arc/boot/dts/ax*
21297 F:      arch/arc/plat-axs10x
21298
21299 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
21300 M:      Eugeniy Paltsev <[email protected]>
21301 S:      Supported
21302 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.yaml
21303 F:      drivers/reset/reset-axs10x.c
21304
21305 SYNOPSYS CREG GPIO DRIVER
21306 M:      Eugeniy Paltsev <[email protected]>
21307 S:      Maintained
21308 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
21309 F:      drivers/gpio/gpio-creg-snps.c
21310
21311 SYNOPSYS DESIGNWARE 8250 UART DRIVER
21312 M:      Ilpo Järvinen <[email protected]>
21313 R:      Andy Shevchenko <[email protected]>
21314 S:      Supported
21315 F:      drivers/tty/serial/8250/8250_dw.c
21316 F:      drivers/tty/serial/8250/8250_dwlib.*
21317 F:      drivers/tty/serial/8250/8250_lpss.c
21318
21319 SYNOPSYS DESIGNWARE APB GPIO DRIVER
21320 M:      Hoan Tran <[email protected]>
21321 M:      Serge Semin <[email protected]>
21322 L:      [email protected]
21323 S:      Maintained
21324 F:      Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
21325 F:      drivers/gpio/gpio-dwapb.c
21326
21327 SYNOPSYS DESIGNWARE APB SSI DRIVER
21328 M:      Serge Semin <[email protected]>
21329 L:      [email protected]
21330 S:      Supported
21331 F:      Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
21332 F:      drivers/spi/spi-dw*
21333
21334 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
21335 M:      Eugeniy Paltsev <[email protected]>
21336 S:      Maintained
21337 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
21338 F:      drivers/dma/dw-axi-dmac/
21339
21340 SYNOPSYS DESIGNWARE DMAC DRIVER
21341 M:      Viresh Kumar <[email protected]>
21342 R:      Andy Shevchenko <[email protected]>
21343 S:      Maintained
21344 F:      Documentation/devicetree/bindings/dma/renesas,rzn1-dmamux.yaml
21345 F:      Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
21346 F:      drivers/dma/dw/
21347 F:      include/dt-bindings/dma/dw-dmac.h
21348 F:      include/linux/dma/dw.h
21349 F:      include/linux/platform_data/dma-dw.h
21350
21351 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
21352 M:      Jose Abreu <[email protected]>
21353 L:      [email protected]
21354 S:      Supported
21355 F:      drivers/net/ethernet/synopsys/
21356
21357 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
21358 M:      Jose Abreu <[email protected]>
21359 L:      [email protected]
21360 S:      Supported
21361 F:      drivers/net/pcs/pcs-xpcs.c
21362 F:      drivers/net/pcs/pcs-xpcs.h
21363 F:      include/linux/pcs/pcs-xpcs.h
21364
21365 SYNOPSYS DESIGNWARE I2C DRIVER
21366 M:      Jarkko Nikula <[email protected]>
21367 R:      Andy Shevchenko <[email protected]>
21368 R:      Mika Westerberg <[email protected]>
21369 R:      Jan Dabros <[email protected]>
21370 L:      [email protected]
21371 S:      Supported
21372 F:      drivers/i2c/busses/i2c-designware-*
21373
21374 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
21375 M:      Jaehoon Chung <[email protected]>
21376 L:      [email protected]
21377 S:      Maintained
21378 F:      drivers/mmc/host/dw_mmc*
21379
21380 SYNOPSYS DESIGNWARE PCIE PMU DRIVER
21381 M:      Shuai Xue <[email protected]>
21382 M:      Jing Zhang <[email protected]>
21383 S:      Supported
21384 F:      Documentation/admin-guide/perf/dwc_pcie_pmu.rst
21385 F:      drivers/perf/dwc_pcie_pmu.c
21386
21387 SYNOPSYS HSDK RESET CONTROLLER DRIVER
21388 M:      Eugeniy Paltsev <[email protected]>
21389 S:      Supported
21390 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
21391 F:      drivers/reset/reset-hsdk.c
21392 F:      include/dt-bindings/reset/snps,hsdk-reset.h
21393
21394 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
21395 M:      Prabu Thangamuthu <[email protected]>
21396 M:      Manjunath M B <[email protected]>
21397 L:      [email protected]
21398 S:      Maintained
21399 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
21400
21401 SYSTEM CONFIGURATION (SYSCON)
21402 M:      Lee Jones <[email protected]>
21403 M:      Arnd Bergmann <[email protected]>
21404 S:      Supported
21405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
21406 F:      drivers/mfd/syscon.c
21407
21408 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
21409 M:      Sudeep Holla <[email protected]>
21410 R:      Cristian Marussi <[email protected]>
21411 L:      [email protected] (moderated for non-subscribers)
21412 S:      Maintained
21413 F:      Documentation/devicetree/bindings/firmware/arm,sc[mp]i.yaml
21414 F:      drivers/clk/clk-sc[mp]i.c
21415 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
21416 F:      drivers/firmware/arm_scmi/
21417 F:      drivers/firmware/arm_scpi.c
21418 F:      drivers/hwmon/scmi-hwmon.c
21419 F:      drivers/pmdomain/arm/
21420 F:      drivers/powercap/arm_scmi_powercap.c
21421 F:      drivers/regulator/scmi-regulator.c
21422 F:      drivers/reset/reset-scmi.c
21423 F:      include/linux/sc[mp]i_protocol.h
21424 F:      include/trace/events/scmi.h
21425 F:      include/uapi/linux/virtio_scmi.h
21426
21427 SYSTEM RESET/SHUTDOWN DRIVERS
21428 M:      Sebastian Reichel <[email protected]>
21429 L:      [email protected]
21430 S:      Maintained
21431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
21432 F:      Documentation/devicetree/bindings/power/reset/
21433 F:      drivers/power/reset/
21434
21435 SYSTEM TRACE MODULE CLASS
21436 M:      Alexander Shishkin <[email protected]>
21437 S:      Maintained
21438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
21439 F:      Documentation/trace/stm.rst
21440 F:      drivers/hwtracing/stm/
21441 F:      include/linux/stm.h
21442 F:      include/uapi/linux/stm.h
21443
21444 SYSTEM76 ACPI DRIVER
21445 M:      Jeremy Soller <[email protected]>
21446 M:      System76 Product Development <[email protected]>
21447 L:      [email protected]
21448 S:      Maintained
21449 F:      drivers/platform/x86/system76_acpi.c
21450
21451 SYSV FILESYSTEM
21452 S:      Orphan
21453 F:      Documentation/filesystems/sysv-fs.rst
21454 F:      fs/sysv/
21455 F:      include/linux/sysv_fs.h
21456
21457 TASKSTATS STATISTICS INTERFACE
21458 M:      Balbir Singh <[email protected]>
21459 S:      Maintained
21460 F:      Documentation/accounting/taskstats*
21461 F:      include/linux/taskstats*
21462 F:      kernel/taskstats.c
21463
21464 TC subsystem
21465 M:      Jamal Hadi Salim <[email protected]>
21466 M:      Cong Wang <[email protected]>
21467 M:      Jiri Pirko <[email protected]>
21468 L:      [email protected]
21469 S:      Maintained
21470 F:      include/net/pkt_cls.h
21471 F:      include/net/pkt_sched.h
21472 F:      include/net/tc_act/
21473 F:      include/uapi/linux/pkt_cls.h
21474 F:      include/uapi/linux/pkt_sched.h
21475 F:      include/uapi/linux/tc_act/
21476 F:      include/uapi/linux/tc_ematch/
21477 F:      net/sched/
21478 F:      tools/testing/selftests/tc-testing
21479
21480 TC90522 MEDIA DRIVER
21481 M:      Akihiro Tsukada <[email protected]>
21482 L:      [email protected]
21483 S:      Odd Fixes
21484 F:      drivers/media/dvb-frontends/tc90522*
21485
21486 TCP LOW PRIORITY MODULE
21487 M:      "Wong Hoi Sing, Edison" <[email protected]>
21488 M:      "Hung Hing Lun, Mike" <[email protected]>
21489 S:      Maintained
21490 W:      http://tcp-lp-mod.sourceforge.net/
21491 F:      net/ipv4/tcp_lp.c
21492
21493 TDA10071 MEDIA DRIVER
21494 L:      [email protected]
21495 S:      Orphan
21496 W:      https://linuxtv.org
21497 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21498 F:      drivers/media/dvb-frontends/tda10071*
21499
21500 TDA18212 MEDIA DRIVER
21501 L:      [email protected]
21502 S:      Orphan
21503 W:      https://linuxtv.org
21504 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21505 F:      drivers/media/tuners/tda18212*
21506
21507 TDA18218 MEDIA DRIVER
21508 L:      [email protected]
21509 S:      Orphan
21510 W:      https://linuxtv.org
21511 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21512 F:      drivers/media/tuners/tda18218*
21513
21514 TDA18250 MEDIA DRIVER
21515 M:      Olli Salonen <[email protected]>
21516 L:      [email protected]
21517 S:      Maintained
21518 W:      https://linuxtv.org
21519 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21520 T:      git git://linuxtv.org/media_tree.git
21521 F:      drivers/media/tuners/tda18250*
21522
21523 TDA18271 MEDIA DRIVER
21524 M:      Michael Krufky <[email protected]>
21525 L:      [email protected]
21526 S:      Maintained
21527 W:      https://linuxtv.org
21528 W:      http://github.com/mkrufky
21529 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21530 T:      git git://linuxtv.org/mkrufky/tuners.git
21531 F:      drivers/media/tuners/tda18271*
21532
21533 TDA1997x MEDIA DRIVER
21534 M:      Tim Harvey <[email protected]>
21535 L:      [email protected]
21536 S:      Maintained
21537 W:      https://linuxtv.org
21538 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21539 F:      drivers/media/i2c/tda1997x.*
21540
21541 TDA827x MEDIA DRIVER
21542 M:      Michael Krufky <[email protected]>
21543 L:      [email protected]
21544 S:      Maintained
21545 W:      https://linuxtv.org
21546 W:      http://github.com/mkrufky
21547 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21548 T:      git git://linuxtv.org/mkrufky/tuners.git
21549 F:      drivers/media/tuners/tda8290.*
21550
21551 TDA8290 MEDIA DRIVER
21552 M:      Michael Krufky <[email protected]>
21553 L:      [email protected]
21554 S:      Maintained
21555 W:      https://linuxtv.org
21556 W:      http://github.com/mkrufky
21557 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21558 T:      git git://linuxtv.org/mkrufky/tuners.git
21559 F:      drivers/media/tuners/tda8290.*
21560
21561 TDA9840 MEDIA DRIVER
21562 M:      Hans Verkuil <[email protected]>
21563 L:      [email protected]
21564 S:      Maintained
21565 W:      https://linuxtv.org
21566 T:      git git://linuxtv.org/media_tree.git
21567 F:      drivers/media/i2c/tda9840*
21568
21569 TEA5761 TUNER DRIVER
21570 M:      Mauro Carvalho Chehab <[email protected]>
21571 L:      [email protected]
21572 S:      Odd fixes
21573 W:      https://linuxtv.org
21574 T:      git git://linuxtv.org/media_tree.git
21575 F:      drivers/media/tuners/tea5761.*
21576
21577 TEA5767 TUNER DRIVER
21578 M:      Mauro Carvalho Chehab <[email protected]>
21579 L:      [email protected]
21580 S:      Maintained
21581 W:      https://linuxtv.org
21582 T:      git git://linuxtv.org/media_tree.git
21583 F:      drivers/media/tuners/tea5767.*
21584
21585 TEA6415C MEDIA DRIVER
21586 M:      Hans Verkuil <[email protected]>
21587 L:      [email protected]
21588 S:      Maintained
21589 W:      https://linuxtv.org
21590 T:      git git://linuxtv.org/media_tree.git
21591 F:      drivers/media/i2c/tea6415c*
21592
21593 TEA6420 MEDIA DRIVER
21594 M:      Hans Verkuil <[email protected]>
21595 L:      [email protected]
21596 S:      Maintained
21597 W:      https://linuxtv.org
21598 T:      git git://linuxtv.org/media_tree.git
21599 F:      drivers/media/i2c/tea6420*
21600
21601 TEAM DRIVER
21602 M:      Jiri Pirko <[email protected]>
21603 L:      [email protected]
21604 S:      Supported
21605 F:      drivers/net/team/
21606 F:      include/linux/if_team.h
21607 F:      include/uapi/linux/if_team.h
21608 F:      tools/testing/selftests/drivers/net/team/
21609
21610 TECHNICAL ADVISORY BOARD PROCESS DOCS
21611 M:      "Theodore Ts'o" <[email protected]>
21612 M:      Greg Kroah-Hartman <[email protected]>
21613 L:      [email protected]
21614 S:      Maintained
21615 F:      Documentation/process/contribution-maturity-model.rst
21616 F:      Documentation/process/researcher-guidelines.rst
21617
21618 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
21619 M:      "Savoir-faire Linux Inc." <[email protected]>
21620 S:      Maintained
21621 F:      arch/x86/platform/ts5500/
21622
21623 TECHNOTREND USB IR RECEIVER
21624 M:      Sean Young <[email protected]>
21625 L:      [email protected]
21626 S:      Maintained
21627 F:      drivers/media/rc/ttusbir.c
21628
21629 TECHWELL TW9900 VIDEO DECODER
21630 M:      Mehdi Djait <[email protected]>
21631 L:      [email protected]
21632 S:      Maintained
21633 F:      drivers/media/i2c/tw9900.c
21634
21635 TECHWELL TW9910 VIDEO DECODER
21636 L:      [email protected]
21637 S:      Orphan
21638 F:      drivers/media/i2c/tw9910.c
21639 F:      include/media/i2c/tw9910.h
21640
21641 TEE SUBSYSTEM
21642 M:      Jens Wiklander <[email protected]>
21643 R:      Sumit Garg <[email protected]>
21644 L:      [email protected]
21645 S:      Maintained
21646 F:      Documentation/driver-api/tee.rst
21647 F:      Documentation/tee/
21648 F:      Documentation/userspace-api/tee.rst
21649 F:      drivers/tee/
21650 F:      include/linux/tee_drv.h
21651 F:      include/uapi/linux/tee.h
21652
21653 TEGRA ARCHITECTURE SUPPORT
21654 M:      Thierry Reding <[email protected]>
21655 M:      Jonathan Hunter <[email protected]>
21656 L:      [email protected]
21657 S:      Supported
21658 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
21659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
21660 N:      [^a-z]tegra
21661
21662 TEGRA CLOCK DRIVER
21663 M:      Peter De Schrijver <[email protected]>
21664 M:      Prashant Gaikwad <[email protected]>
21665 S:      Supported
21666 F:      drivers/clk/tegra/
21667
21668 TEGRA DMA DRIVERS
21669 M:      Laxman Dewangan <[email protected]>
21670 M:      Jon Hunter <[email protected]>
21671 S:      Supported
21672 F:      drivers/dma/tegra*
21673
21674 TEGRA I2C DRIVER
21675 M:      Laxman Dewangan <[email protected]>
21676 R:      Dmitry Osipenko <[email protected]>
21677 S:      Supported
21678 F:      drivers/i2c/busses/i2c-tegra.c
21679
21680 TEGRA IOMMU DRIVERS
21681 M:      Thierry Reding <[email protected]>
21682 R:      Krishna Reddy <[email protected]>
21683 L:      [email protected]
21684 S:      Supported
21685 F:      drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
21686 F:      drivers/iommu/tegra*
21687
21688 TEGRA KBC DRIVER
21689 M:      Laxman Dewangan <[email protected]>
21690 S:      Supported
21691 F:      drivers/input/keyboard/tegra-kbc.c
21692
21693 TEGRA NAND DRIVER
21694 M:      Stefan Agner <[email protected]>
21695 M:      Lucas Stach <[email protected]>
21696 S:      Maintained
21697 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
21698 F:      drivers/mtd/nand/raw/tegra_nand.c
21699
21700 TEGRA PWM DRIVER
21701 M:      Thierry Reding <[email protected]>
21702 S:      Supported
21703 F:      drivers/pwm/pwm-tegra.c
21704
21705 TEGRA QUAD SPI DRIVER
21706 M:      Thierry Reding <[email protected]>
21707 M:      Jonathan Hunter <[email protected]>
21708 M:      Sowjanya Komatineni <[email protected]>
21709 L:      [email protected]
21710 S:      Maintained
21711 F:      drivers/spi/spi-tegra210-quad.c
21712
21713 TEGRA SERIAL DRIVER
21714 M:      Laxman Dewangan <[email protected]>
21715 S:      Supported
21716 F:      drivers/tty/serial/serial-tegra.c
21717
21718 TEGRA SPI DRIVER
21719 M:      Laxman Dewangan <[email protected]>
21720 S:      Supported
21721 F:      drivers/spi/spi-tegra*
21722
21723 TEGRA VIDEO DRIVER
21724 M:      Thierry Reding <[email protected]>
21725 M:      Jonathan Hunter <[email protected]>
21726 M:      Sowjanya Komatineni <[email protected]>
21727 M:      Luca Ceresoli <[email protected]>
21728 L:      [email protected]
21729 L:      [email protected]
21730 S:      Maintained
21731 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
21732 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml
21733 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vip.yaml
21734 F:      drivers/staging/media/tegra-video/
21735
21736 TEGRA XUSB PADCTL DRIVER
21737 M:      JC Kuo <[email protected]>
21738 S:      Supported
21739 F:      drivers/phy/tegra/xusb*
21740
21741 TEHUTI ETHERNET DRIVER
21742 M:      Andy Gospodarek <[email protected]>
21743 L:      [email protected]
21744 S:      Supported
21745 F:      drivers/net/ethernet/tehuti/*
21746
21747 TELECOM CLOCK DRIVER FOR MCPL0010
21748 M:      Mark Gross <[email protected]>
21749 S:      Supported
21750 F:      drivers/char/tlclk.c
21751
21752 TEMPO SEMICONDUCTOR DRIVERS
21753 M:      Steven Eckhoff <[email protected]>
21754 S:      Maintained
21755 F:      Documentation/devicetree/bindings/sound/tscs*.txt
21756 F:      sound/soc/codecs/tscs*.c
21757 F:      sound/soc/codecs/tscs*.h
21758
21759 TENSILICA XTENSA PORT (xtensa)
21760 M:      Chris Zankel <[email protected]>
21761 M:      Max Filippov <[email protected]>
21762 S:      Maintained
21763 T:      git https://github.com/jcmvbkbc/linux-xtensa.git
21764 F:      arch/xtensa/
21765 F:      drivers/irqchip/irq-xtensa-*
21766
21767 TEXAS INSTRUMENTS ASoC DRIVERS
21768 M:      Peter Ujfalusi <[email protected]>
21769 L:      [email protected] (moderated for non-subscribers)
21770 S:      Maintained
21771 F:      Documentation/devicetree/bindings/sound/davinci-mcasp-audio.yaml
21772 F:      sound/soc/ti/
21773
21774 TEXAS INSTRUMENTS AUDIO (ASoC/HDA) DRIVERS
21775 M:      Shenghao Ding <[email protected]>
21776 M:      Kevin Lu <[email protected]>
21777 M:      Baojun Xu <[email protected]>
21778 L:      [email protected] (moderated for non-subscribers)
21779 S:      Maintained
21780 F:      Documentation/devicetree/bindings/sound/tas2552.txt
21781 F:      Documentation/devicetree/bindings/sound/tas2562.yaml
21782 F:      Documentation/devicetree/bindings/sound/tas2770.yaml
21783 F:      Documentation/devicetree/bindings/sound/tas27xx.yaml
21784 F:      Documentation/devicetree/bindings/sound/ti,pcm1681.txt
21785 F:      Documentation/devicetree/bindings/sound/ti,pcm3168a.yaml
21786 F:      Documentation/devicetree/bindings/sound/ti,tlv320*.yaml
21787 F:      Documentation/devicetree/bindings/sound/tlv320adcx140.yaml
21788 F:      Documentation/devicetree/bindings/sound/tlv320aic31xx.txt
21789 F:      Documentation/devicetree/bindings/sound/tpa6130a2.txt
21790 F:      include/sound/tas2*.h
21791 F:      include/sound/tlv320*.h
21792 F:      include/sound/tpa6130a2-plat.h
21793 F:      sound/pci/hda/tas2781_hda_i2c.c
21794 F:      sound/soc/codecs/pcm1681.c
21795 F:      sound/soc/codecs/pcm1789*.*
21796 F:      sound/soc/codecs/pcm179x*.*
21797 F:      sound/soc/codecs/pcm186x*.*
21798 F:      sound/soc/codecs/pcm3008.*
21799 F:      sound/soc/codecs/pcm3060*.*
21800 F:      sound/soc/codecs/pcm3168a*.*
21801 F:      sound/soc/codecs/pcm5102a.c
21802 F:      sound/soc/codecs/pcm512x*.*
21803 F:      sound/soc/codecs/tas2*.*
21804 F:      sound/soc/codecs/tlv320*.*
21805 F:      sound/soc/codecs/tpa6130a2.*
21806
21807 TEXAS INSTRUMENTS DMA DRIVERS
21808 M:      Peter Ujfalusi <[email protected]>
21809 L:      [email protected]
21810 S:      Maintained
21811 F:      Documentation/devicetree/bindings/dma/ti-dma-crossbar.txt
21812 F:      Documentation/devicetree/bindings/dma/ti-edma.txt
21813 F:      Documentation/devicetree/bindings/dma/ti/
21814 F:      drivers/dma/ti/
21815 F:      include/linux/dma/k3-psil.h
21816 F:      include/linux/dma/k3-udma-glue.h
21817 F:      include/linux/dma/ti-cppi5.h
21818 X:      drivers/dma/ti/cppi41.c
21819
21820 TEXAS INSTRUMENTS TPS23861 PoE PSE DRIVER
21821 M:      Robert Marko <[email protected]>
21822 M:      Luka Perkov <[email protected]>
21823 L:      [email protected]
21824 S:      Maintained
21825 F:      Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
21826 F:      Documentation/hwmon/tps23861.rst
21827 F:      drivers/hwmon/tps23861.c
21828
21829 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
21830 M:      Ricardo Ribalda <[email protected]>
21831 L:      [email protected]
21832 S:      Supported
21833 F:      Documentation/devicetree/bindings/iio/dac/ti,dac7612.yaml
21834 F:      drivers/iio/dac/ti-dac7612.c
21835
21836 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
21837 M:      Nishanth Menon <[email protected]>
21838 M:      Tero Kristo <[email protected]>
21839 M:      Santosh Shilimkar <[email protected]>
21840 L:      [email protected] (moderated for non-subscribers)
21841 S:      Maintained
21842 F:      Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
21843 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml
21844 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.yaml
21845 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
21846 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
21847 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.yaml
21848 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.yaml
21849 F:      drivers/clk/keystone/sci-clk.c
21850 F:      drivers/firmware/ti_sci*
21851 F:      drivers/irqchip/irq-ti-sci-inta.c
21852 F:      drivers/irqchip/irq-ti-sci-intr.c
21853 F:      drivers/reset/reset-ti-sci.c
21854 F:      drivers/soc/ti/ti_sci_inta_msi.c
21855 F:      drivers/pmdomain/ti/ti_sci_pm_domains.c
21856 F:      include/dt-bindings/soc/ti,sci_pm_domain.h
21857 F:      include/linux/soc/ti/ti_sci_inta_msi.h
21858 F:      include/linux/soc/ti/ti_sci_protocol.h
21859
21860 TEXAS INSTRUMENTS' TMP117 TEMPERATURE SENSOR DRIVER
21861 M:      Puranjay Mohan <[email protected]>
21862 L:      [email protected]
21863 S:      Supported
21864 F:      Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml
21865 F:      drivers/iio/temperature/tmp117.c
21866
21867 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
21868 M:      Hans Verkuil <[email protected]>
21869 L:      [email protected]
21870 S:      Maintained
21871 W:      https://linuxtv.org
21872 T:      git git://linuxtv.org/media_tree.git
21873 F:      drivers/media/radio/radio-raremono.c
21874
21875 THERMAL
21876 M:      Rafael J. Wysocki <[email protected]>
21877 M:      Daniel Lezcano <[email protected]>
21878 R:      Zhang Rui <[email protected]>
21879 R:      Lukasz Luba <[email protected]>
21880 L:      [email protected]
21881 S:      Supported
21882 Q:      https://patchwork.kernel.org/project/linux-pm/list/
21883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git thermal
21884 F:      Documentation/ABI/testing/sysfs-class-thermal
21885 F:      Documentation/admin-guide/thermal/
21886 F:      Documentation/devicetree/bindings/thermal/
21887 F:      Documentation/driver-api/thermal/
21888 F:      drivers/thermal/
21889 F:      include/dt-bindings/thermal/
21890 F:      include/linux/cpu_cooling.h
21891 F:      include/linux/thermal.h
21892 F:      include/uapi/linux/thermal.h
21893 F:      tools/lib/thermal/
21894 F:      tools/thermal/
21895
21896 THERMAL DRIVER FOR AMLOGIC SOCS
21897 M:      Guillaume La Roque <[email protected]>
21898 L:      [email protected]
21899 L:      [email protected]
21900 S:      Supported
21901 W:      http://linux-meson.com/
21902 F:      Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
21903 F:      drivers/thermal/amlogic_thermal.c
21904
21905 THERMAL/CPU_COOLING
21906 M:      Amit Daniel Kachhap <[email protected]>
21907 M:      Daniel Lezcano <[email protected]>
21908 M:      Viresh Kumar <[email protected]>
21909 R:      Lukasz Luba <[email protected]>
21910 L:      [email protected]
21911 S:      Supported
21912 F:      Documentation/driver-api/thermal/cpu-cooling-api.rst
21913 F:      Documentation/driver-api/thermal/cpu-idle-cooling.rst
21914 F:      drivers/thermal/cpufreq_cooling.c
21915 F:      drivers/thermal/cpuidle_cooling.c
21916 F:      include/linux/cpu_cooling.h
21917
21918 THERMAL/POWER_ALLOCATOR
21919 M:      Lukasz Luba <[email protected]>
21920 L:      [email protected]
21921 S:      Maintained
21922 F:      Documentation/driver-api/thermal/power_allocator.rst
21923 F:      drivers/thermal/gov_power_allocator.c
21924 F:      drivers/thermal/thermal_trace_ipa.h
21925
21926 THINKPAD ACPI EXTRAS DRIVER
21927 M:      Henrique de Moraes Holschuh <[email protected]>
21928 L:      [email protected]
21929 L:      [email protected]
21930 S:      Maintained
21931 W:      http://ibm-acpi.sourceforge.net
21932 W:      http://thinkwiki.org/wiki/Ibm-acpi
21933 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
21934 F:      drivers/platform/x86/thinkpad_acpi.c
21935
21936 THINKPAD LMI DRIVER
21937 M:      Mark Pearson <[email protected]>
21938 L:      [email protected]
21939 S:      Maintained
21940 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
21941 F:      drivers/platform/x86/think-lmi.?
21942
21943 THP7312 ISP DRIVER
21944 M:      Laurent Pinchart <[email protected]>
21945 M:      Paul Elder <[email protected]>
21946 L:      [email protected]
21947 S:      Maintained
21948 T:      git git://linuxtv.org/media_tree.git
21949 F:      Documentation/devicetree/bindings/media/i2c/thine,thp7312.yaml
21950 F:      Documentation/userspace-api/media/drivers/thp7312.rst
21951 F:      drivers/media/i2c/thp7312.c
21952 F:      include/uapi/linux/thp7312.h
21953
21954 THUNDERBOLT DMA TRAFFIC TEST DRIVER
21955 M:      Isaac Hazan <[email protected]>
21956 L:      [email protected]
21957 S:      Maintained
21958 F:      drivers/thunderbolt/dma_test.c
21959
21960 THUNDERBOLT DRIVER
21961 M:      Andreas Noever <[email protected]>
21962 M:      Michael Jamet <[email protected]>
21963 M:      Mika Westerberg <[email protected]>
21964 M:      Yehezkel Bernat <[email protected]>
21965 L:      [email protected]
21966 S:      Maintained
21967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
21968 F:      Documentation/admin-guide/thunderbolt.rst
21969 F:      drivers/thunderbolt/
21970 F:      include/linux/thunderbolt.h
21971
21972 THUNDERBOLT NETWORK DRIVER
21973 M:      Michael Jamet <[email protected]>
21974 M:      Mika Westerberg <[email protected]>
21975 M:      Yehezkel Bernat <[email protected]>
21976 L:      [email protected]
21977 S:      Maintained
21978 F:      drivers/net/thunderbolt/
21979
21980 THUNDERX GPIO DRIVER
21981 M:      Robert Richter <[email protected]>
21982 S:      Odd Fixes
21983 F:      drivers/gpio/gpio-thunderx.c
21984
21985 TI ADS7924 ADC DRIVER
21986 M:      Hugo Villeneuve <[email protected]>
21987 L:      [email protected]
21988 S:      Supported
21989 F:      Documentation/devicetree/bindings/iio/adc/ti,ads7924.yaml
21990 F:      drivers/iio/adc/ti-ads7924.c
21991
21992 TI AM437X VPFE DRIVER
21993 M:      "Lad, Prabhakar" <[email protected]>
21994 L:      [email protected]
21995 S:      Maintained
21996 W:      https://linuxtv.org
21997 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21998 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
21999 F:      drivers/media/platform/ti/am437x/
22000
22001 TI BANDGAP AND THERMAL DRIVER
22002 M:      Eduardo Valentin <[email protected]>
22003 M:      Keerthy <[email protected]>
22004 L:      [email protected]
22005 L:      [email protected]
22006 S:      Maintained
22007 F:      drivers/thermal/ti-soc-thermal/
22008
22009 TI BQ27XXX POWER SUPPLY DRIVER
22010 F:      drivers/power/supply/bq27xxx_battery.c
22011 F:      drivers/power/supply/bq27xxx_battery_i2c.c
22012 F:      include/linux/power/bq27xxx_battery.h
22013
22014 TI CDCE706 CLOCK DRIVER
22015 M:      Max Filippov <[email protected]>
22016 S:      Maintained
22017 F:      drivers/clk/clk-cdce706.c
22018
22019 TI CLOCK DRIVER
22020 M:      Tero Kristo <[email protected]>
22021 L:      [email protected]
22022 S:      Odd Fixes
22023 F:      drivers/clk/ti/
22024 F:      include/linux/clk/ti.h
22025
22026 TI DAVINCI MACHINE SUPPORT
22027 M:      Bartosz Golaszewski <[email protected]>
22028 L:      [email protected] (moderated for non-subscribers)
22029 S:      Maintained
22030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
22031 F:      Documentation/devicetree/bindings/i2c/i2c-davinci.txt
22032 F:      arch/arm/boot/dts/ti/davinci/
22033 F:      arch/arm/mach-davinci/
22034 F:      drivers/i2c/busses/i2c-davinci.c
22035
22036 TI DAVINCI SERIES CLOCK DRIVER
22037 M:      David Lechner <[email protected]>
22038 S:      Maintained
22039 F:      Documentation/devicetree/bindings/clock/ti/davinci/
22040 F:      drivers/clk/davinci/
22041 F:      include/linux/clk/davinci.h
22042
22043 TI DAVINCI SERIES GPIO DRIVER
22044 M:      Keerthy <[email protected]>
22045 L:      [email protected]
22046 S:      Maintained
22047 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.yaml
22048 F:      drivers/gpio/gpio-davinci.c
22049
22050 TI DAVINCI SERIES MEDIA DRIVER
22051 M:      "Lad, Prabhakar" <[email protected]>
22052 L:      [email protected]
22053 S:      Maintained
22054 W:      https://linuxtv.org
22055 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
22056 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
22057 F:      drivers/media/platform/ti/davinci/
22058 F:      include/media/davinci/
22059
22060 TI ENHANCED CAPTURE (eCAP) DRIVER
22061 M:      Vignesh Raghavendra <[email protected]>
22062 R:      Julien Panis <[email protected]>
22063 L:      [email protected]
22064 L:      [email protected]
22065 S:      Maintained
22066 F:      Documentation/devicetree/bindings/counter/ti,am62-ecap-capture.yaml
22067 F:      drivers/counter/ti-ecap-capture.c
22068
22069 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
22070 R:      David Lechner <[email protected]>
22071 L:      [email protected]
22072 F:      Documentation/devicetree/bindings/counter/ti-eqep.yaml
22073 F:      drivers/counter/ti-eqep.c
22074
22075 TI ETHERNET SWITCH DRIVER (CPSW)
22076 R:      Siddharth Vadapalli <[email protected]>
22077 R:      Ravi Gunasekaran <[email protected]>
22078 R:      Roger Quadros <[email protected]>
22079 L:      [email protected]
22080 L:      [email protected]
22081 S:      Maintained
22082 F:      drivers/net/ethernet/ti/cpsw*
22083 F:      drivers/net/ethernet/ti/davinci*
22084
22085 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
22086 M:      Alex Dubov <[email protected]>
22087 S:      Maintained
22088 W:      http://tifmxx.berlios.de/
22089 F:      drivers/memstick/host/tifm_ms.c
22090 F:      drivers/misc/tifm*
22091 F:      drivers/mmc/host/tifm_sd.c
22092 F:      include/linux/tifm.h
22093
22094 TI FPD-LINK DRIVERS
22095 M:      Tomi Valkeinen <[email protected]>
22096 L:      [email protected]
22097 S:      Maintained
22098 F:      Documentation/devicetree/bindings/media/i2c/ti,ds90*
22099 F:      drivers/media/i2c/ds90*
22100 F:      include/media/i2c/ds90*
22101
22102 TI HDC302X HUMIDITY DRIVER
22103 M:      Javier Carrasco <[email protected]>
22104 M:      Li peiyu <[email protected]>
22105 L:      [email protected]
22106 S:      Maintained
22107 F:      Documentation/devicetree/bindings/iio/humidity/ti,hdc3020.yaml
22108 F:      drivers/iio/humidity/hdc3020.c
22109
22110 TI ICSSG ETHERNET DRIVER (ICSSG)
22111 R:      MD Danish Anwar <[email protected]>
22112 R:      Roger Quadros <[email protected]>
22113 L:      [email protected] (moderated for non-subscribers)
22114 L:      [email protected]
22115 S:      Maintained
22116 F:      Documentation/devicetree/bindings/net/ti,icss*.yaml
22117 F:      drivers/net/ethernet/ti/icssg/*
22118
22119 TI J721E CSI2RX DRIVER
22120 M:      Jai Luthra <[email protected]>
22121 L:      [email protected]
22122 S:      Maintained
22123 F:      Documentation/devicetree/bindings/media/ti,j721e-csi2rx-shim.yaml
22124 F:      drivers/media/platform/ti/j721e-csi2rx/
22125
22126 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
22127 M:      Nishanth Menon <[email protected]>
22128 M:      Santosh Shilimkar <[email protected]>
22129 L:      [email protected]
22130 L:      [email protected] (moderated for non-subscribers)
22131 S:      Maintained
22132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
22133 F:      drivers/pmdomain/ti/omap_prm.c
22134 F:      drivers/soc/ti/*
22135
22136 TI LM49xxx FAMILY ASoC CODEC DRIVERS
22137 M:      M R Swami Reddy <[email protected]>
22138 M:      Vishwas A Deshpande <[email protected]>
22139 L:      [email protected] (moderated for non-subscribers)
22140 S:      Maintained
22141 F:      sound/soc/codecs/isabelle*
22142 F:      sound/soc/codecs/lm49453*
22143
22144 TI LMP92064 ADC DRIVER
22145 M:      Leonard Göhrs <[email protected]>
22146 R:      [email protected]
22147 L:      [email protected]
22148 S:      Maintained
22149 F:      Documentation/devicetree/bindings/iio/adc/ti,lmp92064.yaml
22150 F:      drivers/iio/adc/ti-lmp92064.c
22151
22152 TI PCM3060 ASoC CODEC DRIVER
22153 M:      Kirill Marinushkin <[email protected]>
22154 L:      [email protected] (moderated for non-subscribers)
22155 S:      Maintained
22156 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
22157 F:      sound/soc/codecs/pcm3060*
22158
22159 TI TAS571X FAMILY ASoC CODEC DRIVER
22160 M:      Kevin Cernekee <[email protected]>
22161 L:      [email protected] (moderated for non-subscribers)
22162 S:      Odd Fixes
22163 F:      sound/soc/codecs/tas571x*
22164
22165 TI TMAG5273 MAGNETOMETER DRIVER
22166 M:      Gerald Loacker <[email protected]>
22167 L:      [email protected]
22168 S:      Maintained
22169 F:      Documentation/devicetree/bindings/iio/magnetometer/ti,tmag5273.yaml
22170 F:      drivers/iio/magnetometer/tmag5273.c
22171
22172 TI TRF7970A NFC DRIVER
22173 M:      Mark Greer <[email protected]>
22174 L:      [email protected]
22175 S:      Supported
22176 F:      Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml
22177 F:      drivers/nfc/trf7970a.c
22178
22179 TI TSC2046 ADC DRIVER
22180 M:      Oleksij Rempel <[email protected]>
22181 R:      [email protected]
22182 L:      [email protected]
22183 S:      Maintained
22184 F:      Documentation/devicetree/bindings/iio/adc/ti,tsc2046.yaml
22185 F:      drivers/iio/adc/ti-tsc2046.c
22186
22187 TI TWL4030 SERIES SOC CODEC DRIVER
22188 M:      Peter Ujfalusi <[email protected]>
22189 L:      [email protected] (moderated for non-subscribers)
22190 S:      Maintained
22191 F:      sound/soc/codecs/twl4030*
22192
22193 TI VPE/CAL DRIVERS
22194 M:      Benoit Parrot <[email protected]>
22195 L:      [email protected]
22196 S:      Maintained
22197 W:      http://linuxtv.org/
22198 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
22199 F:      Documentation/devicetree/bindings/media/ti,cal.yaml
22200 F:      Documentation/devicetree/bindings/media/ti,vpe.yaml
22201 F:      drivers/media/platform/ti/cal/
22202 F:      drivers/media/platform/ti/vpe/
22203
22204 TI WILINK WIRELESS DRIVERS
22205 L:      [email protected]
22206 S:      Orphan
22207 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
22208 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
22209 F:      drivers/net/wireless/ti/
22210
22211 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
22212 M:      John Stultz <[email protected]>
22213 M:      Thomas Gleixner <[email protected]>
22214 R:      Stephen Boyd <[email protected]>
22215 L:      [email protected]
22216 S:      Supported
22217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
22218 F:      include/linux/clocksource.h
22219 F:      include/linux/time.h
22220 F:      include/linux/timex.h
22221 F:      include/uapi/linux/time.h
22222 F:      include/uapi/linux/timex.h
22223 F:      kernel/time/alarmtimer.c
22224 F:      kernel/time/clocksource.c
22225 F:      kernel/time/ntp.c
22226 F:      kernel/time/time*.c
22227 F:      tools/testing/selftests/timers/
22228
22229 TIPC NETWORK LAYER
22230 M:      Jon Maloy <[email protected]>
22231 M:      Ying Xue <[email protected]>
22232 L:      [email protected] (core kernel code)
22233 L:      [email protected] (user apps, general discussion)
22234 S:      Maintained
22235 W:      http://tipc.sourceforge.net/
22236 F:      include/uapi/linux/tipc*.h
22237 F:      net/tipc/
22238
22239 TLAN NETWORK DRIVER
22240 M:      Samuel Chessman <[email protected]>
22241 L:      [email protected] (subscribers-only)
22242 S:      Maintained
22243 W:      http://sourceforge.net/projects/tlan/
22244 F:      Documentation/networking/device_drivers/ethernet/ti/tlan.rst
22245 F:      drivers/net/ethernet/ti/tlan.*
22246
22247 TMIO/SDHI MMC DRIVER
22248 M:      Wolfram Sang <[email protected]>
22249 L:      [email protected]
22250 L:      [email protected]
22251 S:      Supported
22252 F:      drivers/mmc/host/renesas_sdhi*
22253 F:      drivers/mmc/host/tmio_mmc*
22254 F:      include/linux/mfd/tmio.h
22255
22256 TMP513 HARDWARE MONITOR DRIVER
22257 M:      Eric Tremblay <[email protected]>
22258 L:      [email protected]
22259 S:      Maintained
22260 F:      Documentation/hwmon/tmp513.rst
22261 F:      drivers/hwmon/tmp513.c
22262
22263 TMPFS (SHMEM FILESYSTEM)
22264 M:      Hugh Dickins <[email protected]>
22265 L:      [email protected]
22266 S:      Maintained
22267 F:      include/linux/shmem_fs.h
22268 F:      mm/shmem.c
22269
22270 TOMOYO SECURITY MODULE
22271 M:      Kentaro Takeda <[email protected]>
22272 M:      Tetsuo Handa <[email protected]>
22273 L:      [email protected] (subscribers-only, for developers in English)
22274 L:      [email protected] (subscribers-only, for users in English)
22275 L:      [email protected] (subscribers-only, for developers in Japanese)
22276 L:      [email protected] (subscribers-only, for users in Japanese)
22277 S:      Maintained
22278 W:      https://tomoyo.osdn.jp/
22279 F:      security/tomoyo/
22280
22281 TOPSTAR LAPTOP EXTRAS DRIVER
22282 M:      Herton Ronaldo Krzesinski <[email protected]>
22283 L:      [email protected]
22284 S:      Maintained
22285 F:      drivers/platform/x86/topstar-laptop.c
22286
22287 TORTURE-TEST MODULES
22288 M:      Davidlohr Bueso <[email protected]>
22289 M:      "Paul E. McKenney" <[email protected]>
22290 M:      Josh Triplett <[email protected]>
22291 L:      [email protected]
22292 S:      Supported
22293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
22294 F:      Documentation/RCU/torture.rst
22295 F:      kernel/locking/locktorture.c
22296 F:      kernel/rcu/rcuscale.c
22297 F:      kernel/rcu/rcutorture.c
22298 F:      kernel/rcu/refscale.c
22299 F:      kernel/torture.c
22300
22301 TOSHIBA ACPI EXTRAS DRIVER
22302 M:      Azael Avalos <[email protected]>
22303 L:      [email protected]
22304 S:      Maintained
22305 F:      drivers/platform/x86/toshiba_acpi.c
22306
22307 TOSHIBA BLUETOOTH DRIVER
22308 M:      Azael Avalos <[email protected]>
22309 L:      [email protected]
22310 S:      Maintained
22311 F:      drivers/platform/x86/toshiba_bluetooth.c
22312
22313 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
22314 M:      Azael Avalos <[email protected]>
22315 L:      [email protected]
22316 S:      Maintained
22317 F:      drivers/platform/x86/toshiba_haps.c
22318
22319 TOSHIBA SMM DRIVER
22320 M:      Jonathan Buzzard <[email protected]>
22321 S:      Maintained
22322 W:      http://www.buzzard.org.uk/toshiba/
22323 F:      drivers/char/toshiba.c
22324 F:      include/linux/toshiba.h
22325 F:      include/uapi/linux/toshiba.h
22326
22327 TOSHIBA TC358743 DRIVER
22328 M:      Hans Verkuil <[email protected]>
22329 L:      [email protected]
22330 S:      Maintained
22331 F:      Documentation/devicetree/bindings/media/i2c/tc358743.txt
22332 F:      drivers/media/i2c/tc358743*
22333 F:      include/media/i2c/tc358743.h
22334
22335 TOSHIBA WMI HOTKEYS DRIVER
22336 M:      Azael Avalos <[email protected]>
22337 L:      [email protected]
22338 S:      Maintained
22339 F:      drivers/platform/x86/toshiba-wmi.c
22340
22341 TPM DEVICE DRIVER
22342 M:      Peter Huewe <[email protected]>
22343 M:      Jarkko Sakkinen <[email protected]>
22344 R:      Jason Gunthorpe <[email protected]>
22345 L:      [email protected]
22346 S:      Maintained
22347 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
22348 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
22349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
22350 F:      drivers/char/tpm/
22351
22352 TPS546D24 DRIVER
22353 M:      Duke Du <[email protected]>
22354 L:      [email protected]
22355 S:      Maintained
22356 F:      Documentation/hwmon/tps546d24.rst
22357 F:      drivers/hwmon/pmbus/tps546d24.c
22358
22359 TQ SYSTEMS BOARD & DRIVER SUPPORT
22360 L:      [email protected]
22361 S:      Supported
22362 W:      https://www.tq-group.com/en/products/tq-embedded/
22363 F:      arch/arm/boot/dts/imx*mba*.dts*
22364 F:      arch/arm/boot/dts/imx*tqma*.dts*
22365 F:      arch/arm/boot/dts/mba*.dtsi
22366 F:      arch/arm64/boot/dts/freescale/fsl-*tqml*.dts*
22367 F:      arch/arm64/boot/dts/freescale/imx*mba*.dts*
22368 F:      arch/arm64/boot/dts/freescale/imx*tqma*.dts*
22369 F:      arch/arm64/boot/dts/freescale/mba*.dtsi
22370 F:      arch/arm64/boot/dts/freescale/tqml*.dts*
22371 F:      drivers/gpio/gpio-tqmx86.c
22372 F:      drivers/mfd/tqmx86.c
22373 F:      drivers/watchdog/tqmx86_wdt.c
22374
22375 TRACING
22376 M:      Steven Rostedt <[email protected]>
22377 M:      Masami Hiramatsu <[email protected]>
22378 R:      Mathieu Desnoyers <[email protected]>
22379 L:      [email protected]
22380 L:      [email protected]
22381 S:      Maintained
22382 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
22383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
22384 F:      Documentation/trace/*
22385 F:      fs/tracefs/
22386 F:      include/linux/trace*.h
22387 F:      include/trace/
22388 F:      kernel/trace/
22389 F:      scripts/tracing/
22390 F:      tools/testing/selftests/ftrace/
22391
22392 TRACING MMIO ACCESSES (MMIOTRACE)
22393 M:      Steven Rostedt <[email protected]>
22394 M:      Masami Hiramatsu <[email protected]>
22395 R:      Karol Herbst <[email protected]>
22396 R:      Pekka Paalanen <[email protected]>
22397 L:      [email protected]
22398 L:      [email protected]
22399 S:      Maintained
22400 F:      arch/x86/mm/kmmio.c
22401 F:      arch/x86/mm/mmio-mod.c
22402 F:      arch/x86/mm/testmmiotrace.c
22403 F:      include/linux/mmiotrace.h
22404 F:      kernel/trace/trace_mmiotrace.c
22405
22406 TRACING OS NOISE / LATENCY TRACERS
22407 M:      Steven Rostedt <[email protected]>
22408 M:      Daniel Bristot de Oliveira <[email protected]>
22409 S:      Maintained
22410 F:      Documentation/trace/hwlat_detector.rst
22411 F:      Documentation/trace/osnoise-tracer.rst
22412 F:      Documentation/trace/timerlat-tracer.rst
22413 F:      arch/*/kernel/trace.c
22414 F:      include/trace/events/osnoise.h
22415 F:      kernel/trace/trace_hwlat.c
22416 F:      kernel/trace/trace_irqsoff.c
22417 F:      kernel/trace/trace_osnoise.c
22418 F:      kernel/trace/trace_sched_wakeup.c
22419
22420 TRADITIONAL CHINESE DOCUMENTATION
22421 M:      Hu Haowen <[email protected]>
22422 S:      Maintained
22423 W:      https://github.com/srcres258/linux-doc
22424 T:      git git://github.com/srcres258/linux-doc.git doc-zh-tw
22425 F:      Documentation/translations/zh_TW/
22426
22427 TRUSTED SECURITY MODULE (TSM) ATTESTATION REPORTS
22428 M:      Dan Williams <[email protected]>
22429 L:      [email protected]
22430 S:      Maintained
22431 F:      Documentation/ABI/testing/configfs-tsm
22432 F:      drivers/virt/coco/tsm.c
22433 F:      include/linux/tsm.h
22434
22435 TTY LAYER AND SERIAL DRIVERS
22436 M:      Greg Kroah-Hartman <[email protected]>
22437 M:      Jiri Slaby <[email protected]>
22438 L:      [email protected]
22439 L:      [email protected]
22440 S:      Supported
22441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
22442 F:      Documentation/devicetree/bindings/serial/
22443 F:      Documentation/driver-api/serial/
22444 F:      drivers/tty/
22445 F:      include/linux/selection.h
22446 F:      include/linux/serial.h
22447 F:      include/linux/serial_core.h
22448 F:      include/linux/sysrq.h
22449 F:      include/linux/tty*.h
22450 F:      include/linux/vt.h
22451 F:      include/linux/vt_*.h
22452 F:      include/uapi/linux/serial.h
22453 F:      include/uapi/linux/serial_core.h
22454 F:      include/uapi/linux/tty.h
22455
22456 TUA9001 MEDIA DRIVER
22457 L:      [email protected]
22458 S:      Orphan
22459 W:      https://linuxtv.org
22460 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
22461 F:      drivers/media/tuners/tua9001*
22462
22463 TULIP NETWORK DRIVERS
22464 L:      [email protected]
22465 L:      [email protected]
22466 S:      Orphan
22467 F:      drivers/net/ethernet/dec/tulip/
22468
22469 TUN/TAP driver
22470 M:      Willem de Bruijn <[email protected]>
22471 M:      Jason Wang <[email protected]>
22472 S:      Maintained
22473 W:      http://vtun.sourceforge.net/tun
22474 F:      Documentation/networking/tuntap.rst
22475 F:      arch/um/os-Linux/drivers/
22476 F:      drivers/net/tap.c
22477 F:      drivers/net/tun.c
22478
22479 TURBOCHANNEL SUBSYSTEM
22480 M:      "Maciej W. Rozycki" <[email protected]>
22481 M:      Ralf Baechle <[email protected]>
22482 L:      [email protected]
22483 S:      Maintained
22484 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
22485 F:      drivers/tc/
22486 F:      include/linux/tc.h
22487
22488 TURBOSTAT UTILITY
22489 M:      "Len Brown" <[email protected]>
22490 L:      [email protected]
22491 S:      Supported
22492 Q:      https://patchwork.kernel.org/project/linux-pm/list/
22493 B:      https://bugzilla.kernel.org
22494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
22495 F:      tools/power/x86/turbostat/
22496
22497 TW5864 VIDEO4LINUX DRIVER
22498 M:      Bluecherry Maintainers <[email protected]>
22499 M:      Anton Sviridenko <[email protected]>
22500 M:      Andrey Utkin <[email protected]>
22501 M:      Andrey Utkin <[email protected]>
22502 L:      [email protected]
22503 S:      Supported
22504 F:      drivers/media/pci/tw5864/
22505
22506 TW68 VIDEO4LINUX DRIVER
22507 M:      Hans Verkuil <[email protected]>
22508 L:      [email protected]
22509 S:      Odd Fixes
22510 W:      https://linuxtv.org
22511 T:      git git://linuxtv.org/media_tree.git
22512 F:      drivers/media/pci/tw68/
22513
22514 TW686X VIDEO4LINUX DRIVER
22515 M:      Ezequiel Garcia <[email protected]>
22516 L:      [email protected]
22517 S:      Maintained
22518 W:      http://linuxtv.org
22519 T:      git git://linuxtv.org/media_tree.git
22520 F:      drivers/media/pci/tw686x/
22521
22522 U-BOOT ENVIRONMENT VARIABLES
22523 M:      Rafał Miłecki <[email protected]>
22524 S:      Maintained
22525 F:      Documentation/devicetree/bindings/nvmem/u-boot,env.yaml
22526 F:      drivers/nvmem/u-boot-env.c
22527
22528 UACCE ACCELERATOR FRAMEWORK
22529 M:      Zhangfei Gao <[email protected]>
22530 M:      Zhou Wang <[email protected]>
22531 L:      [email protected]
22532 L:      [email protected]
22533 S:      Maintained
22534 F:      Documentation/ABI/testing/sysfs-driver-uacce
22535 F:      Documentation/misc-devices/uacce.rst
22536 F:      drivers/misc/uacce/
22537 F:      include/linux/uacce.h
22538 F:      include/uapi/misc/uacce/
22539
22540 UBI FILE SYSTEM (UBIFS)
22541 M:      Richard Weinberger <[email protected]>
22542 L:      [email protected]
22543 S:      Supported
22544 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
22545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
22546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
22547 F:      Documentation/ABI/testing/sysfs-fs-ubifs
22548 F:      Documentation/filesystems/ubifs-authentication.rst
22549 F:      Documentation/filesystems/ubifs.rst
22550 F:      fs/ubifs/
22551
22552 UBLK USERSPACE BLOCK DRIVER
22553 M:      Ming Lei <[email protected]>
22554 L:      [email protected]
22555 S:      Maintained
22556 F:      Documentation/block/ublk.rst
22557 F:      drivers/block/ublk_drv.c
22558 F:      include/uapi/linux/ublk_cmd.h
22559
22560 UBSAN
22561 M:      Kees Cook <[email protected]>
22562 R:      Marco Elver <[email protected]>
22563 R:      Andrey Konovalov <[email protected]>
22564 R:      Andrey Ryabinin <[email protected]>
22565 L:      [email protected]
22566 L:      [email protected]
22567 S:      Supported
22568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
22569 F:      Documentation/dev-tools/ubsan.rst
22570 F:      include/linux/ubsan.h
22571 F:      lib/Kconfig.ubsan
22572 F:      lib/test_ubsan.c
22573 F:      lib/ubsan.c
22574 F:      scripts/Makefile.ubsan
22575 K:      \bARCH_HAS_UBSAN\b
22576
22577 UCLINUX (M68KNOMMU AND COLDFIRE)
22578 M:      Greg Ungerer <[email protected]>
22579 L:      [email protected]
22580 S:      Maintained
22581 W:      http://www.linux-m68k.org/
22582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
22583 F:      arch/m68k/*/*_no.*
22584 F:      arch/m68k/68*/
22585 F:      arch/m68k/coldfire/
22586 F:      arch/m68k/include/asm/*_no.*
22587
22588 UDF FILESYSTEM
22589 M:      Jan Kara <[email protected]>
22590 S:      Maintained
22591 F:      Documentation/filesystems/udf.rst
22592 F:      fs/udf/
22593
22594 UDRAW TABLET
22595 M:      Bastien Nocera <[email protected]>
22596 L:      [email protected]
22597 S:      Maintained
22598 F:      drivers/hid/hid-udraw-ps3.c
22599
22600 UFS FILESYSTEM
22601 M:      Evgeniy Dushistov <[email protected]>
22602 S:      Maintained
22603 F:      Documentation/admin-guide/ufs.rst
22604 F:      fs/ufs/
22605
22606 UHID USERSPACE HID IO DRIVER
22607 M:      David Rheinsberg <[email protected]>
22608 L:      [email protected]
22609 S:      Maintained
22610 F:      drivers/hid/uhid.c
22611 F:      include/uapi/linux/uhid.h
22612
22613 ULPI BUS
22614 M:      Heikki Krogerus <[email protected]>
22615 L:      [email protected]
22616 S:      Maintained
22617 F:      drivers/usb/common/ulpi.c
22618 F:      include/linux/ulpi/
22619
22620 UNICODE SUBSYSTEM
22621 M:      Gabriel Krisman Bertazi <[email protected]>
22622 L:      [email protected]
22623 S:      Supported
22624 F:      fs/unicode/
22625
22626 UNIFDEF
22627 M:      Tony Finch <[email protected]>
22628 S:      Maintained
22629 W:      http://dotat.at/prog/unifdef
22630 F:      scripts/unifdef.c
22631
22632 UNIFORM CDROM DRIVER
22633 M:      Phillip Potter <[email protected]>
22634 S:      Maintained
22635 F:      Documentation/cdrom/
22636 F:      drivers/cdrom/cdrom.c
22637 F:      include/linux/cdrom.h
22638 F:      include/uapi/linux/cdrom.h
22639
22640 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
22641 R:      Alim Akhtar <[email protected]>
22642 R:      Avri Altman <[email protected]>
22643 R:      Bart Van Assche <[email protected]>
22644 L:      [email protected]
22645 S:      Supported
22646 F:      Documentation/devicetree/bindings/ufs/
22647 F:      Documentation/scsi/ufs.rst
22648 F:      drivers/ufs/core/
22649
22650 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
22651 M:      Pedro Sousa <[email protected]>
22652 L:      [email protected]
22653 S:      Supported
22654 F:      drivers/ufs/host/*dwc*
22655
22656 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER EXYNOS HOOKS
22657 M:      Alim Akhtar <[email protected]>
22658 L:      [email protected]
22659 S:      Maintained
22660 F:      drivers/ufs/host/ufs-exynos*
22661
22662 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
22663 M:      Peter Wang <[email protected]>
22664 R:      Stanley Jhu <[email protected]>
22665 L:      [email protected]
22666 L:      [email protected] (moderated for non-subscribers)
22667 S:      Maintained
22668 F:      drivers/ufs/host/ufs-mediatek*
22669
22670 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER QUALCOMM HOOKS
22671 M:      Manivannan Sadhasivam <[email protected]>
22672 L:      [email protected]
22673 L:      [email protected]
22674 S:      Maintained
22675 F:      Documentation/devicetree/bindings/ufs/qcom,ufs.yaml
22676 F:      drivers/ufs/host/ufs-qcom*
22677
22678 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER RENESAS HOOKS
22679 M:      Yoshihiro Shimoda <[email protected]>
22680 L:      [email protected]
22681 L:      [email protected]
22682 S:      Maintained
22683 F:      drivers/ufs/host/ufs-renesas.c
22684
22685 UNSORTED BLOCK IMAGES (UBI)
22686 M:      Richard Weinberger <[email protected]>
22687 L:      [email protected]
22688 S:      Supported
22689 W:      http://www.linux-mtd.infradead.org/
22690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
22691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
22692 F:      drivers/mtd/ubi/
22693 F:      include/linux/mtd/ubi.h
22694 F:      include/uapi/mtd/ubi-user.h
22695
22696 USB "USBNET" DRIVER FRAMEWORK
22697 M:      Oliver Neukum <[email protected]>
22698 L:      [email protected]
22699 S:      Maintained
22700 W:      http://www.linux-usb.org/usbnet
22701 F:      drivers/net/usb/usbnet.c
22702 F:      include/linux/usb/usbnet.h
22703
22704 USB ACM DRIVER
22705 M:      Oliver Neukum <[email protected]>
22706 L:      [email protected]
22707 S:      Maintained
22708 F:      Documentation/usb/acm.rst
22709 F:      drivers/usb/class/cdc-acm.*
22710
22711 USB APPLE MFI FASTCHARGE DRIVER
22712 M:      Bastien Nocera <[email protected]>
22713 L:      [email protected]
22714 S:      Maintained
22715 F:      drivers/usb/misc/apple-mfi-fastcharge.c
22716
22717 USB AR5523 WIRELESS DRIVER
22718 L:      [email protected]
22719 S:      Orphan
22720 F:      drivers/net/wireless/ath/ar5523/
22721
22722 USB ATTACHED SCSI
22723 M:      Oliver Neukum <[email protected]>
22724 L:      [email protected]
22725 L:      [email protected]
22726 S:      Maintained
22727 F:      drivers/usb/storage/uas.c
22728
22729 USB CDC ETHERNET DRIVER
22730 M:      Oliver Neukum <[email protected]>
22731 L:      [email protected]
22732 S:      Maintained
22733 F:      drivers/net/usb/cdc_*.c
22734 F:      include/uapi/linux/usb/cdc.h
22735
22736 USB CHAOSKEY DRIVER
22737 M:      Keith Packard <[email protected]>
22738 L:      [email protected]
22739 S:      Maintained
22740 F:      drivers/usb/misc/chaoskey.c
22741
22742 USB CYPRESS C67X00 DRIVER
22743 L:      [email protected]
22744 S:      Orphan
22745 F:      drivers/usb/c67x00/
22746
22747 USB DAVICOM DM9601 DRIVER
22748 M:      Peter Korsgaard <[email protected]>
22749 L:      [email protected]
22750 S:      Maintained
22751 W:      http://www.linux-usb.org/usbnet
22752 F:      drivers/net/usb/dm9601.c
22753
22754 USB EHCI DRIVER
22755 M:      Alan Stern <[email protected]>
22756 L:      [email protected]
22757 S:      Maintained
22758 F:      Documentation/usb/ehci.rst
22759 F:      drivers/usb/host/ehci*
22760
22761 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
22762 M:      Jiri Kosina <[email protected]>
22763 M:      Benjamin Tissoires <[email protected]>
22764 L:      [email protected]
22765 S:      Maintained
22766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
22767 F:      Documentation/hid/hiddev.rst
22768 F:      drivers/hid/usbhid/
22769
22770 USB INTEL XHCI ROLE MUX DRIVER
22771 M:      Hans de Goede <[email protected]>
22772 L:      [email protected]
22773 S:      Maintained
22774 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
22775
22776 USB IP DRIVER FOR HISILICON KIRIN 960
22777 M:      Yu Chen <[email protected]>
22778 M:      Binghui Wang <[email protected]>
22779 L:      [email protected]
22780 S:      Maintained
22781 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
22782 F:      drivers/phy/hisilicon/phy-hi3660-usb3.c
22783
22784 USB IP DRIVER FOR HISILICON KIRIN 970
22785 M:      Mauro Carvalho Chehab <[email protected]>
22786 L:      [email protected]
22787 S:      Maintained
22788 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml
22789 F:      drivers/phy/hisilicon/phy-hi3670-usb3.c
22790
22791 USB ISP116X DRIVER
22792 M:      Olav Kongas <[email protected]>
22793 L:      [email protected]
22794 S:      Maintained
22795 F:      drivers/usb/host/isp116x*
22796 F:      include/linux/usb/isp116x.h
22797
22798 USB ISP1760 DRIVER
22799 M:      Rui Miguel Silva <[email protected]>
22800 L:      [email protected]
22801 S:      Maintained
22802 F:      Documentation/devicetree/bindings/usb/nxp,isp1760.yaml
22803 F:      drivers/usb/isp1760/*
22804
22805 USB LAN78XX ETHERNET DRIVER
22806 M:      Woojung Huh <[email protected]>
22807 M:      [email protected]
22808 L:      [email protected]
22809 S:      Maintained
22810 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
22811 F:      drivers/net/usb/lan78xx.*
22812 F:      include/dt-bindings/net/microchip-lan78xx.h
22813
22814 USB MASS STORAGE DRIVER
22815 M:      Alan Stern <[email protected]>
22816 L:      [email protected]
22817 L:      [email protected]
22818 S:      Maintained
22819 F:      drivers/usb/storage/
22820
22821 USB MIDI DRIVER
22822 M:      Clemens Ladisch <[email protected]>
22823 L:      [email protected] (moderated for non-subscribers)
22824 S:      Maintained
22825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
22826 F:      sound/usb/midi.*
22827
22828 USB NETWORKING DRIVERS
22829 L:      [email protected]
22830 S:      Odd Fixes
22831 F:      drivers/net/usb/
22832
22833 USB OHCI DRIVER
22834 M:      Alan Stern <[email protected]>
22835 L:      [email protected]
22836 S:      Maintained
22837 F:      Documentation/usb/ohci.rst
22838 F:      drivers/usb/host/ohci*
22839
22840 USB OTG FSM (Finite State Machine)
22841 M:      Peter Chen <[email protected]>
22842 L:      [email protected]
22843 S:      Maintained
22844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
22845 F:      drivers/usb/common/usb-otg-fsm.c
22846
22847 USB OVER IP DRIVER
22848 M:      Valentina Manea <[email protected]>
22849 M:      Shuah Khan <[email protected]>
22850 M:      Shuah Khan <[email protected]>
22851 R:      Hongren Zheng <[email protected]>
22852 L:      [email protected]
22853 S:      Maintained
22854 F:      Documentation/usb/usbip_protocol.rst
22855 F:      drivers/usb/usbip/
22856 F:      tools/testing/selftests/drivers/usb/usbip/
22857 F:      tools/usb/usbip/
22858
22859 USB PEGASUS DRIVER
22860 M:      Petko Manolov <[email protected]>
22861 L:      [email protected]
22862 L:      [email protected]
22863 S:      Maintained
22864 W:      https://github.com/petkan/pegasus
22865 T:      git https://github.com/petkan/pegasus.git
22866 F:      drivers/net/usb/pegasus.*
22867
22868 USB PRINTER DRIVER (usblp)
22869 M:      Pete Zaitcev <[email protected]>
22870 L:      [email protected]
22871 S:      Supported
22872 F:      drivers/usb/class/usblp.c
22873
22874 USB QMI WWAN NETWORK DRIVER
22875 M:      Bjørn Mork <[email protected]>
22876 L:      [email protected]
22877 S:      Maintained
22878 F:      Documentation/ABI/testing/sysfs-class-net-qmi
22879 F:      drivers/net/usb/qmi_wwan.c
22880
22881 USB RAW GADGET DRIVER
22882 R:      Andrey Konovalov <[email protected]>
22883 L:      [email protected]
22884 S:      Maintained
22885 F:      Documentation/usb/raw-gadget.rst
22886 F:      drivers/usb/gadget/legacy/raw_gadget.c
22887 F:      include/uapi/linux/usb/raw_gadget.h
22888
22889 USB RTL8150 DRIVER
22890 M:      Petko Manolov <[email protected]>
22891 L:      [email protected]
22892 L:      [email protected]
22893 S:      Maintained
22894 W:      https://github.com/petkan/rtl8150
22895 T:      git https://github.com/petkan/rtl8150.git
22896 F:      drivers/net/usb/rtl8150.c
22897
22898 USB SERIAL SUBSYSTEM
22899 M:      Johan Hovold <[email protected]>
22900 L:      [email protected]
22901 S:      Maintained
22902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
22903 F:      Documentation/usb/usb-serial.rst
22904 F:      drivers/usb/serial/
22905 F:      include/linux/usb/serial.h
22906
22907 USB SMSC75XX ETHERNET DRIVER
22908 M:      Steve Glendinning <[email protected]>
22909 L:      [email protected]
22910 S:      Maintained
22911 F:      drivers/net/usb/smsc75xx.*
22912
22913 USB SMSC95XX ETHERNET DRIVER
22914 M:      Steve Glendinning <[email protected]>
22915 M:      [email protected]
22916 L:      [email protected]
22917 S:      Maintained
22918 F:      drivers/net/usb/smsc95xx.*
22919
22920 USB SUBSYSTEM
22921 M:      Greg Kroah-Hartman <[email protected]>
22922 L:      [email protected]
22923 S:      Supported
22924 W:      http://www.linux-usb.org
22925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
22926 F:      Documentation/devicetree/bindings/usb/
22927 F:      Documentation/usb/
22928 F:      drivers/usb/
22929 F:      include/dt-bindings/usb/
22930 F:      include/linux/usb.h
22931 F:      include/linux/usb/
22932 F:      include/uapi/linux/usb/
22933
22934 USB TYPEC BUS FOR ALTERNATE MODES
22935 M:      Heikki Krogerus <[email protected]>
22936 L:      [email protected]
22937 S:      Maintained
22938 F:      Documentation/ABI/testing/sysfs-bus-typec
22939 F:      Documentation/driver-api/usb/typec_bus.rst
22940 F:      drivers/usb/typec/altmodes/
22941 F:      include/linux/usb/typec_altmode.h
22942
22943 USB TYPEC CLASS
22944 M:      Heikki Krogerus <[email protected]>
22945 L:      [email protected]
22946 S:      Maintained
22947 F:      Documentation/ABI/testing/sysfs-class-typec
22948 F:      Documentation/driver-api/usb/typec.rst
22949 F:      drivers/usb/typec/
22950 F:      include/linux/usb/typec.h
22951
22952 USB TYPEC INTEL PMC MUX DRIVER
22953 M:      Heikki Krogerus <[email protected]>
22954 L:      [email protected]
22955 S:      Maintained
22956 F:      Documentation/firmware-guide/acpi/intel-pmc-mux.rst
22957 F:      drivers/usb/typec/mux/intel_pmc_mux.c
22958
22959 USB TYPEC PI3USB30532 MUX DRIVER
22960 M:      Hans de Goede <[email protected]>
22961 L:      [email protected]
22962 S:      Maintained
22963 F:      drivers/usb/typec/mux/pi3usb30532.c
22964
22965 USB TYPEC PORT CONTROLLER DRIVERS
22966 L:      [email protected]
22967 S:      Orphan
22968 F:      drivers/usb/typec/tcpm/
22969
22970 USB UHCI DRIVER
22971 M:      Alan Stern <[email protected]>
22972 L:      [email protected]
22973 S:      Maintained
22974 F:      drivers/usb/host/uhci*
22975
22976 USB VIDEO CLASS
22977 M:      Laurent Pinchart <[email protected]>
22978 L:      [email protected]
22979 S:      Maintained
22980 W:      http://www.ideasonboard.org/uvc/
22981 T:      git git://linuxtv.org/media_tree.git
22982 F:      drivers/media/usb/uvc/
22983 F:      include/uapi/linux/uvcvideo.h
22984
22985 USB WEBCAM GADGET
22986 M:      Laurent Pinchart <[email protected]>
22987 M:      Daniel Scally <[email protected]>
22988 L:      [email protected]
22989 S:      Maintained
22990 F:      drivers/usb/gadget/function/*uvc*
22991 F:      drivers/usb/gadget/legacy/webcam.c
22992 F:      include/uapi/linux/usb/g_uvc.h
22993
22994 USB XHCI DRIVER
22995 M:      Mathias Nyman <[email protected]>
22996 L:      [email protected]
22997 S:      Supported
22998 F:      drivers/usb/host/pci-quirks*
22999 F:      drivers/usb/host/xhci*
23000
23001 USER DATAGRAM PROTOCOL (UDP)
23002 M:      Willem de Bruijn <[email protected]>
23003 S:      Maintained
23004 F:      include/linux/udp.h
23005 F:      net/ipv4/udp.c
23006 F:      net/ipv6/udp.c
23007
23008 USER-MODE LINUX (UML)
23009 M:      Richard Weinberger <[email protected]>
23010 M:      Anton Ivanov <[email protected]>
23011 M:      Johannes Berg <[email protected]>
23012 L:      [email protected]
23013 S:      Maintained
23014 W:      http://user-mode-linux.sourceforge.net
23015 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
23016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git next
23017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git fixes
23018 F:      Documentation/virt/uml/
23019 F:      arch/um/
23020 F:      arch/x86/um/
23021 F:      fs/hostfs/
23022
23023 USERSPACE COPYIN/COPYOUT (UIOVEC)
23024 M:      Alexander Viro <[email protected]>
23025 S:      Maintained
23026 F:      include/linux/uio.h
23027 F:      lib/iov_iter.c
23028
23029 USERSPACE DMA BUFFER DRIVER
23030 M:      Gerd Hoffmann <[email protected]>
23031 L:      [email protected]
23032 S:      Maintained
23033 T:      git git://anongit.freedesktop.org/drm/drm-misc
23034 F:      drivers/dma-buf/udmabuf.c
23035 F:      include/uapi/linux/udmabuf.h
23036
23037 USERSPACE I/O (UIO)
23038 M:      Greg Kroah-Hartman <[email protected]>
23039 S:      Maintained
23040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
23041 F:      Documentation/driver-api/uio-howto.rst
23042 F:      drivers/uio/
23043 F:      include/linux/uio_driver.h
23044
23045 UTIL-LINUX PACKAGE
23046 M:      Karel Zak <[email protected]>
23047 L:      [email protected]
23048 S:      Maintained
23049 W:      http://en.wikipedia.org/wiki/Util-linux
23050 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
23051
23052 UUID HELPERS
23053 R:      Andy Shevchenko <[email protected]>
23054 L:      [email protected]
23055 S:      Maintained
23056 F:      include/linux/uuid.h
23057 F:      lib/test_uuid.c
23058 F:      lib/uuid.c
23059
23060 UV SYSFS DRIVER
23061 M:      Justin Ernst <[email protected]>
23062 L:      [email protected]
23063 S:      Maintained
23064 F:      drivers/platform/x86/uv_sysfs.c
23065
23066 UVESAFB DRIVER
23067 M:      Michal Januszewski <[email protected]>
23068 L:      [email protected]
23069 S:      Maintained
23070 W:      https://github.com/mjanusz/v86d
23071 F:      Documentation/fb/uvesafb.rst
23072 F:      drivers/video/fbdev/uvesafb.*
23073
23074 Ux500 CLOCK DRIVERS
23075 M:      Ulf Hansson <[email protected]>
23076 L:      [email protected]
23077 L:      [email protected] (moderated for non-subscribers)
23078 S:      Maintained
23079 F:      drivers/clk/ux500/
23080
23081 V4L2 ASYNC AND FWNODE FRAMEWORKS
23082 M:      Sakari Ailus <[email protected]>
23083 L:      [email protected]
23084 S:      Maintained
23085 T:      git git://linuxtv.org/media_tree.git
23086 F:      drivers/media/v4l2-core/v4l2-async.c
23087 F:      drivers/media/v4l2-core/v4l2-fwnode.c
23088 F:      include/media/v4l2-async.h
23089 F:      include/media/v4l2-fwnode.h
23090
23091 V4L2 LENS DRIVERS
23092 M:      Sakari Ailus <[email protected]>
23093 L:      [email protected]
23094 S:      Maintained
23095 F:      drivers/media/i2c/ak*
23096 F:      drivers/media/i2c/dw*
23097 F:      drivers/media/i2c/lm*
23098
23099 V4L2 CAMERA SENSOR DRIVERS
23100 M:      Sakari Ailus <[email protected]>
23101 L:      [email protected]
23102 S:      Maintained
23103 F:      Documentation/driver-api/media/camera-sensor.rst
23104 F:      Documentation/driver-api/media/tx-rx.rst
23105 F:      drivers/media/i2c/ar*
23106 F:      drivers/media/i2c/gc*
23107 F:      drivers/media/i2c/hi*
23108 F:      drivers/media/i2c/imx*
23109 F:      drivers/media/i2c/mt*
23110 F:      drivers/media/i2c/og*
23111 F:      drivers/media/i2c/ov*
23112 F:      drivers/media/i2c/s5*
23113 F:      drivers/media/i2c/st-vgxy61.c
23114
23115 VF610 NAND DRIVER
23116 M:      Stefan Agner <[email protected]>
23117 L:      [email protected]
23118 S:      Supported
23119 F:      drivers/mtd/nand/raw/vf610_nfc.c
23120
23121 VFAT/FAT/MSDOS FILESYSTEM
23122 M:      OGAWA Hirofumi <[email protected]>
23123 S:      Maintained
23124 F:      Documentation/filesystems/vfat.rst
23125 F:      fs/fat/
23126 F:      tools/testing/selftests/filesystems/fat/
23127
23128 VFIO CDX DRIVER
23129 M:      Nipun Gupta <[email protected]>
23130 M:      Nikhil Agarwal <[email protected]>
23131 L:      [email protected]
23132 S:      Maintained
23133 F:      drivers/vfio/cdx/*
23134
23135 VFIO DRIVER
23136 M:      Alex Williamson <[email protected]>
23137 L:      [email protected]
23138 S:      Maintained
23139 T:      git https://github.com/awilliam/linux-vfio.git
23140 F:      Documentation/ABI/testing/debugfs-vfio
23141 F:      Documentation/ABI/testing/sysfs-devices-vfio-dev
23142 F:      Documentation/driver-api/vfio.rst
23143 F:      drivers/vfio/
23144 F:      include/linux/vfio.h
23145 F:      include/linux/vfio_pci_core.h
23146 F:      include/uapi/linux/vfio.h
23147
23148 VFIO FSL-MC DRIVER
23149 M:      Diana Craciun <[email protected]>
23150 L:      [email protected]
23151 S:      Maintained
23152 F:      drivers/vfio/fsl-mc/
23153
23154 VFIO HISILICON PCI DRIVER
23155 M:      Longfang Liu <[email protected]>
23156 M:      Shameer Kolothum <[email protected]>
23157 L:      [email protected]
23158 S:      Maintained
23159 F:      drivers/vfio/pci/hisilicon/
23160
23161 VFIO MEDIATED DEVICE DRIVERS
23162 M:      Kirti Wankhede <[email protected]>
23163 L:      [email protected]
23164 S:      Maintained
23165 F:      Documentation/driver-api/vfio-mediated-device.rst
23166 F:      drivers/vfio/mdev/
23167 F:      include/linux/mdev.h
23168 F:      samples/vfio-mdev/
23169
23170 VFIO MLX5 PCI DRIVER
23171 M:      Yishai Hadas <[email protected]>
23172 L:      [email protected]
23173 S:      Maintained
23174 F:      drivers/vfio/pci/mlx5/
23175
23176 VFIO NVIDIA GRACE GPU DRIVER
23177 M:      Ankit Agrawal <[email protected]>
23178 L:      [email protected]
23179 S:      Supported
23180 F:      drivers/vfio/pci/nvgrace-gpu/
23181
23182 VFIO PCI DEVICE SPECIFIC DRIVERS
23183 R:      Jason Gunthorpe <[email protected]>
23184 R:      Yishai Hadas <[email protected]>
23185 R:      Shameer Kolothum <[email protected]>
23186 R:      Kevin Tian <[email protected]>
23187 L:      [email protected]
23188 S:      Maintained
23189 P:      Documentation/driver-api/vfio-pci-device-specific-driver-acceptance.rst
23190 F:      drivers/vfio/pci/*/
23191
23192 VFIO PDS PCI DRIVER
23193 M:      Brett Creeley <[email protected]>
23194 L:      [email protected]
23195 S:      Maintained
23196 F:      Documentation/networking/device_drivers/ethernet/amd/pds_vfio_pci.rst
23197 F:      drivers/vfio/pci/pds/
23198
23199 VFIO PLATFORM DRIVER
23200 M:      Eric Auger <[email protected]>
23201 L:      [email protected]
23202 S:      Maintained
23203 F:      drivers/vfio/platform/
23204
23205 VFIO VIRTIO PCI DRIVER
23206 M:      Yishai Hadas <[email protected]>
23207 L:      [email protected]
23208 L:      [email protected]
23209 S:      Maintained
23210 F:      drivers/vfio/pci/virtio
23211
23212 VGA_SWITCHEROO
23213 R:      Lukas Wunner <[email protected]>
23214 S:      Maintained
23215 T:      git git://anongit.freedesktop.org/drm/drm-misc
23216 F:      Documentation/gpu/vga-switcheroo.rst
23217 F:      drivers/gpu/vga/vga_switcheroo.c
23218 F:      include/linux/vga_switcheroo.h
23219
23220 VIA RHINE NETWORK DRIVER
23221 M:      Kevin Brace <[email protected]>
23222 S:      Maintained
23223 F:      drivers/net/ethernet/via/via-rhine.c
23224
23225 VIA SD/MMC CARD CONTROLLER DRIVER
23226 M:      Bruce Chang <[email protected]>
23227 M:      Harald Welte <[email protected]>
23228 S:      Maintained
23229 F:      drivers/mmc/host/via-sdmmc.c
23230
23231 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
23232 M:      Florian Tobias Schandinat <[email protected]>
23233 L:      [email protected]
23234 S:      Maintained
23235 F:      drivers/video/fbdev/via/
23236 F:      include/linux/via-core.h
23237 F:      include/linux/via_i2c.h
23238
23239 VIA VELOCITY NETWORK DRIVER
23240 M:      Francois Romieu <[email protected]>
23241 L:      [email protected]
23242 S:      Maintained
23243 F:      drivers/net/ethernet/via/via-velocity.*
23244
23245 VICODEC VIRTUAL CODEC DRIVER
23246 M:      Hans Verkuil <[email protected]>
23247 L:      [email protected]
23248 S:      Maintained
23249 W:      https://linuxtv.org
23250 T:      git git://linuxtv.org/media_tree.git
23251 F:      drivers/media/test-drivers/vicodec/*
23252
23253 VIDEO I2C POLLING DRIVER
23254 M:      Matt Ranostay <[email protected]>
23255 L:      [email protected]
23256 S:      Maintained
23257 F:      drivers/media/i2c/video-i2c.c
23258
23259 VIDEO MULTIPLEXER DRIVER
23260 M:      Philipp Zabel <[email protected]>
23261 L:      [email protected]
23262 S:      Maintained
23263 F:      drivers/media/platform/video-mux.c
23264
23265 VIDEOBUF2 FRAMEWORK
23266 M:      Tomasz Figa <[email protected]>
23267 M:      Marek Szyprowski <[email protected]>
23268 L:      [email protected]
23269 S:      Maintained
23270 F:      drivers/media/common/videobuf2/*
23271 F:      include/media/videobuf2-*
23272
23273 VIDTV VIRTUAL DIGITAL TV DRIVER
23274 M:      Daniel W. S. Almeida <[email protected]>
23275 L:      [email protected]
23276 S:      Maintained
23277 W:      https://linuxtv.org
23278 T:      git git://linuxtv.org/media_tree.git
23279 F:      drivers/media/test-drivers/vidtv/*
23280
23281 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
23282 M:      Shuah Khan <[email protected]>
23283 R:      Kieran Bingham <[email protected]>
23284 L:      [email protected]
23285 S:      Maintained
23286 W:      https://linuxtv.org
23287 T:      git git://linuxtv.org/media_tree.git
23288 F:      drivers/media/test-drivers/vimc/*
23289
23290 VIRT LIB
23291 M:      Alex Williamson <[email protected]>
23292 M:      Paolo Bonzini <[email protected]>
23293 L:      [email protected]
23294 S:      Supported
23295 F:      virt/lib/
23296
23297 VIRTIO AND VHOST VSOCK DRIVER
23298 M:      Stefan Hajnoczi <[email protected]>
23299 M:      Stefano Garzarella <[email protected]>
23300 L:      [email protected]
23301 L:      [email protected]
23302 L:      [email protected]
23303 S:      Maintained
23304 F:      drivers/vhost/vsock.c
23305 F:      include/linux/virtio_vsock.h
23306 F:      include/uapi/linux/virtio_vsock.h
23307 F:      net/vmw_vsock/virtio_transport.c
23308 F:      net/vmw_vsock/virtio_transport_common.c
23309
23310 VIRTIO BALLOON
23311 M:      "Michael S. Tsirkin" <[email protected]>
23312 M:      David Hildenbrand <[email protected]>
23313 L:      [email protected]
23314 S:      Maintained
23315 F:      drivers/virtio/virtio_balloon.c
23316 F:      include/linux/balloon_compaction.h
23317 F:      include/uapi/linux/virtio_balloon.h
23318 F:      mm/balloon_compaction.c
23319
23320 VIRTIO BLOCK AND SCSI DRIVERS
23321 M:      "Michael S. Tsirkin" <[email protected]>
23322 M:      Jason Wang <[email protected]>
23323 R:      Paolo Bonzini <[email protected]>
23324 R:      Stefan Hajnoczi <[email protected]>
23325 L:      [email protected]
23326 S:      Maintained
23327 F:      drivers/block/virtio_blk.c
23328 F:      drivers/scsi/virtio_scsi.c
23329 F:      include/uapi/linux/virtio_blk.h
23330 F:      include/uapi/linux/virtio_scsi.h
23331
23332 VIRTIO CONSOLE DRIVER
23333 M:      Amit Shah <[email protected]>
23334 L:      [email protected]
23335 S:      Maintained
23336 F:      drivers/char/virtio_console.c
23337 F:      include/uapi/linux/virtio_console.h
23338
23339 VIRTIO CORE AND NET DRIVERS
23340 M:      "Michael S. Tsirkin" <[email protected]>
23341 M:      Jason Wang <[email protected]>
23342 R:      Xuan Zhuo <[email protected]>
23343 L:      [email protected]
23344 S:      Maintained
23345 F:      Documentation/ABI/testing/sysfs-bus-vdpa
23346 F:      Documentation/ABI/testing/sysfs-class-vduse
23347 F:      Documentation/devicetree/bindings/virtio/
23348 F:      Documentation/driver-api/virtio/
23349 F:      drivers/block/virtio_blk.c
23350 F:      drivers/crypto/virtio/
23351 F:      drivers/net/virtio_net.c
23352 F:      drivers/vdpa/
23353 F:      drivers/virtio/
23354 F:      include/linux/vdpa.h
23355 F:      include/linux/virtio*.h
23356 F:      include/linux/vringh.h
23357 F:      include/uapi/linux/virtio_*.h
23358 F:      tools/virtio/
23359
23360 VIRTIO CRYPTO DRIVER
23361 M:      Gonglei <[email protected]>
23362 L:      [email protected]
23363 L:      [email protected]
23364 S:      Maintained
23365 F:      drivers/crypto/virtio/
23366 F:      include/uapi/linux/virtio_crypto.h
23367
23368 VIRTIO DRIVERS FOR S390
23369 M:      Cornelia Huck <[email protected]>
23370 M:      Halil Pasic <[email protected]>
23371 M:      Eric Farman <[email protected]>
23372 L:      [email protected]
23373 L:      [email protected]
23374 L:      [email protected]
23375 S:      Supported
23376 F:      arch/s390/include/uapi/asm/virtio-ccw.h
23377 F:      drivers/s390/virtio/
23378
23379 VIRTIO FILE SYSTEM
23380 M:      Vivek Goyal <[email protected]>
23381 M:      Stefan Hajnoczi <[email protected]>
23382 M:      Miklos Szeredi <[email protected]>
23383 L:      [email protected]
23384 L:      [email protected]
23385 S:      Supported
23386 W:      https://virtio-fs.gitlab.io/
23387 F:      Documentation/filesystems/virtiofs.rst
23388 F:      fs/fuse/virtio_fs.c
23389 F:      include/uapi/linux/virtio_fs.h
23390
23391 VIRTIO GPIO DRIVER
23392 M:      Enrico Weigelt, metux IT consult <[email protected]>
23393 M:      Viresh Kumar <[email protected]>
23394 L:      [email protected]
23395 L:      [email protected]
23396 S:      Maintained
23397 F:      drivers/gpio/gpio-virtio.c
23398 F:      include/uapi/linux/virtio_gpio.h
23399
23400 VIRTIO GPU DRIVER
23401 M:      David Airlie <[email protected]>
23402 M:      Gerd Hoffmann <[email protected]>
23403 R:      Gurchetan Singh <[email protected]>
23404 R:      Chia-I Wu <[email protected]>
23405 L:      [email protected]
23406 L:      [email protected]
23407 S:      Maintained
23408 T:      git git://anongit.freedesktop.org/drm/drm-misc
23409 F:      drivers/gpu/drm/ci/xfails/virtio*
23410 F:      drivers/gpu/drm/virtio/
23411 F:      include/uapi/linux/virtio_gpu.h
23412
23413 VIRTIO HOST (VHOST)
23414 M:      "Michael S. Tsirkin" <[email protected]>
23415 M:      Jason Wang <[email protected]>
23416 L:      [email protected]
23417 L:      [email protected]
23418 L:      [email protected]
23419 S:      Maintained
23420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
23421 F:      drivers/vhost/
23422 F:      include/linux/sched/vhost_task.h
23423 F:      include/linux/vhost_iotlb.h
23424 F:      include/uapi/linux/vhost.h
23425 F:      kernel/vhost_task.c
23426
23427 VIRTIO HOST (VHOST-SCSI)
23428 M:      "Michael S. Tsirkin" <[email protected]>
23429 M:      Jason Wang <[email protected]>
23430 M:      Mike Christie <[email protected]>
23431 R:      Paolo Bonzini <[email protected]>
23432 R:      Stefan Hajnoczi <[email protected]>
23433 L:      [email protected]
23434 S:      Maintained
23435 F:      drivers/vhost/scsi.c
23436
23437 VIRTIO I2C DRIVER
23438 M:      Conghui Chen <[email protected]>
23439 M:      Viresh Kumar <[email protected]>
23440 L:      [email protected]
23441 L:      [email protected]
23442 S:      Maintained
23443 F:      drivers/i2c/busses/i2c-virtio.c
23444 F:      include/uapi/linux/virtio_i2c.h
23445
23446 VIRTIO INPUT DRIVER
23447 M:      Gerd Hoffmann <[email protected]>
23448 S:      Maintained
23449 F:      drivers/virtio/virtio_input.c
23450 F:      include/uapi/linux/virtio_input.h
23451
23452 VIRTIO IOMMU DRIVER
23453 M:      Jean-Philippe Brucker <[email protected]>
23454 L:      [email protected]
23455 S:      Maintained
23456 F:      drivers/iommu/virtio-iommu.c
23457 F:      include/uapi/linux/virtio_iommu.h
23458
23459 VIRTIO MEM DRIVER
23460 M:      David Hildenbrand <[email protected]>
23461 L:      [email protected]
23462 S:      Maintained
23463 W:      https://virtio-mem.gitlab.io/
23464 F:      drivers/virtio/virtio_mem.c
23465 F:      include/uapi/linux/virtio_mem.h
23466
23467 VIRTIO PMEM DRIVER
23468 M:      Pankaj Gupta <[email protected]>
23469 L:      [email protected]
23470 S:      Maintained
23471 F:      drivers/nvdimm/nd_virtio.c
23472 F:      drivers/nvdimm/virtio_pmem.c
23473
23474 VIRTIO SOUND DRIVER
23475 M:      Anton Yakovlev <[email protected]>
23476 M:      "Michael S. Tsirkin" <[email protected]>
23477 L:      [email protected]
23478 L:      [email protected] (moderated for non-subscribers)
23479 S:      Maintained
23480 F:      include/uapi/linux/virtio_snd.h
23481 F:      sound/virtio/*
23482
23483 VIRTUAL BOX GUEST DEVICE DRIVER
23484 M:      Hans de Goede <[email protected]>
23485 M:      Arnd Bergmann <[email protected]>
23486 M:      Greg Kroah-Hartman <[email protected]>
23487 S:      Maintained
23488 F:      drivers/virt/vboxguest/
23489 F:      include/linux/vbox_utils.h
23490 F:      include/uapi/linux/vbox*.h
23491
23492 VIRTUAL BOX SHARED FOLDER VFS DRIVER
23493 M:      Hans de Goede <[email protected]>
23494 L:      [email protected]
23495 S:      Maintained
23496 F:      fs/vboxsf/*
23497
23498 VIRTUAL PCM TEST DRIVER
23499 M:      Ivan Orlov <[email protected]>
23500 L:      [email protected]
23501 S:      Maintained
23502 F:      Documentation/sound/cards/pcmtest.rst
23503 F:      sound/drivers/pcmtest.c
23504 F:      tools/testing/selftests/alsa/test-pcmtest-driver.c
23505
23506 VIRTUAL SERIO DEVICE DRIVER
23507 M:      Stephen Chandler Paul <[email protected]>
23508 S:      Maintained
23509 F:      drivers/input/serio/userio.c
23510 F:      include/uapi/linux/userio.h
23511
23512 VISHAY VEML6075 UVA AND UVB LIGHT SENSOR DRIVER
23513 M:      Javier Carrasco <[email protected]>
23514 S:      Maintained
23515 F:      Documentation/devicetree/bindings/iio/light/vishay,veml6075.yaml
23516 F:      drivers/iio/light/veml6075.c
23517
23518 VISL VIRTUAL STATELESS DECODER DRIVER
23519 M:      Daniel Almeida <[email protected]>
23520 L:      [email protected]
23521 S:      Supported
23522 F:      drivers/media/test-drivers/visl
23523
23524 VIVID VIRTUAL VIDEO DRIVER
23525 M:      Hans Verkuil <[email protected]>
23526 L:      [email protected]
23527 S:      Maintained
23528 W:      https://linuxtv.org
23529 T:      git git://linuxtv.org/media_tree.git
23530 F:      drivers/media/test-drivers/vivid/*
23531
23532 VM SOCKETS (AF_VSOCK)
23533 M:      Stefano Garzarella <[email protected]>
23534 L:      [email protected]
23535 L:      [email protected]
23536 S:      Maintained
23537 F:      drivers/net/vsockmon.c
23538 F:      include/net/af_vsock.h
23539 F:      include/uapi/linux/vm_sockets.h
23540 F:      include/uapi/linux/vm_sockets_diag.h
23541 F:      include/uapi/linux/vsockmon.h
23542 F:      net/vmw_vsock/
23543 F:      tools/testing/vsock/
23544
23545 VMALLOC
23546 M:      Andrew Morton <[email protected]>
23547 R:      Uladzislau Rezki <[email protected]>
23548 R:      Christoph Hellwig <[email protected]>
23549 R:      Lorenzo Stoakes <[email protected]>
23550 L:      [email protected]
23551 S:      Maintained
23552 W:      http://www.linux-mm.org
23553 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
23554 F:      include/linux/vmalloc.h
23555 F:      mm/vmalloc.c
23556
23557 VME SUBSYSTEM
23558 L:      [email protected]
23559 S:      Orphan
23560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
23561 F:      Documentation/driver-api/vme.rst
23562 F:      drivers/staging/vme_user/
23563
23564 VMWARE BALLOON DRIVER
23565 M:      Nadav Amit <[email protected]>
23566 R:      VMware PV-Drivers Reviewers <[email protected]>
23567 L:      [email protected]
23568 S:      Supported
23569 F:      drivers/misc/vmw_balloon.c
23570
23571 VMWARE HYPERVISOR INTERFACE
23572 M:      Ajay Kaher <[email protected]>
23573 M:      Alexey Makhalov <[email protected]>
23574 R:      VMware PV-Drivers Reviewers <[email protected]>
23575 L:      [email protected]
23576 L:      [email protected]
23577 S:      Supported
23578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vmware
23579 F:      arch/x86/include/asm/vmware.h
23580 F:      arch/x86/kernel/cpu/vmware.c
23581
23582 VMWARE PVRDMA DRIVER
23583 M:      Bryan Tan <[email protected]>
23584 M:      Vishnu Dasa <[email protected]>
23585 R:      VMware PV-Drivers Reviewers <[email protected]>
23586 L:      [email protected]
23587 S:      Supported
23588 F:      drivers/infiniband/hw/vmw_pvrdma/
23589
23590 VMWARE PVSCSI DRIVER
23591 M:      Vishal Bhakta <[email protected]>
23592 R:      VMware PV-Drivers Reviewers <[email protected]>
23593 L:      [email protected]
23594 S:      Supported
23595 F:      drivers/scsi/vmw_pvscsi.c
23596 F:      drivers/scsi/vmw_pvscsi.h
23597
23598 VMWARE VIRTUAL PTP CLOCK DRIVER
23599 M:      Jeff Sipek <[email protected]>
23600 R:      Ajay Kaher <[email protected]>
23601 R:      Alexey Makhalov <[email protected]>
23602 R:      VMware PV-Drivers Reviewers <[email protected]>
23603 L:      [email protected]
23604 S:      Supported
23605 F:      drivers/ptp/ptp_vmw.c
23606
23607 VMWARE VMCI DRIVER
23608 M:      Bryan Tan <[email protected]>
23609 M:      Vishnu Dasa <[email protected]>
23610 R:      VMware PV-Drivers Reviewers <[email protected]>
23611 L:      [email protected]
23612 S:      Supported
23613 F:      drivers/misc/vmw_vmci/
23614 F:      include/linux/vmw_vmci*
23615
23616 VMWARE VMMOUSE SUBDRIVER
23617 M:      Zack Rusin <[email protected]>
23618 R:      Broadcom internal kernel review list <[email protected]>
23619 L:      [email protected]
23620 S:      Supported
23621 F:      drivers/input/mouse/vmmouse.c
23622 F:      drivers/input/mouse/vmmouse.h
23623
23624 VMWARE VMXNET3 ETHERNET DRIVER
23625 M:      Ronak Doshi <[email protected]>
23626 R:      VMware PV-Drivers Reviewers <[email protected]>
23627 L:      [email protected]
23628 S:      Supported
23629 F:      drivers/net/vmxnet3/
23630
23631 VMWARE VSOCK VMCI TRANSPORT DRIVER
23632 M:      Bryan Tan <[email protected]>
23633 M:      Vishnu Dasa <[email protected]>
23634 R:      VMware PV-Drivers Reviewers <[email protected]>
23635 L:      [email protected]
23636 S:      Supported
23637 F:      net/vmw_vsock/vmci_transport*
23638
23639 VOCORE VOCORE2 BOARD
23640 M:      Harvey Hunt <[email protected]>
23641 L:      [email protected]
23642 S:      Maintained
23643 F:      arch/mips/boot/dts/ralink/vocore2.dts
23644
23645 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
23646 M:      Liam Girdwood <[email protected]>
23647 M:      Mark Brown <[email protected]>
23648 L:      [email protected]
23649 S:      Supported
23650 W:      http://www.slimlogic.co.uk/?p=48
23651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
23652 F:      Documentation/devicetree/bindings/regulator/
23653 F:      Documentation/power/regulator/
23654 F:      drivers/regulator/
23655 F:      include/dt-bindings/regulator/
23656 F:      include/linux/regulator/
23657 K:      regulator_get_optional
23658
23659 VOLTAGE AND CURRENT REGULATOR IRQ HELPERS
23660 R:      Matti Vaittinen <[email protected]>
23661 F:      drivers/regulator/irq_helpers.c
23662
23663 VRF
23664 M:      David Ahern <[email protected]>
23665 L:      [email protected]
23666 S:      Maintained
23667 F:      Documentation/networking/vrf.rst
23668 F:      drivers/net/vrf.c
23669
23670 VSPRINTF
23671 M:      Petr Mladek <[email protected]>
23672 M:      Steven Rostedt <[email protected]>
23673 R:      Andy Shevchenko <[email protected]>
23674 R:      Rasmus Villemoes <[email protected]>
23675 R:      Sergey Senozhatsky <[email protected]>
23676 S:      Maintained
23677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
23678 F:      Documentation/core-api/printk-formats.rst
23679 F:      lib/test_printf.c
23680 F:      lib/test_scanf.c
23681 F:      lib/vsprintf.c
23682
23683 VT1211 HARDWARE MONITOR DRIVER
23684 M:      Juerg Haefliger <[email protected]>
23685 L:      [email protected]
23686 S:      Maintained
23687 F:      Documentation/hwmon/vt1211.rst
23688 F:      drivers/hwmon/vt1211.c
23689
23690 VT8231 HARDWARE MONITOR DRIVER
23691 M:      Roger Lucas <[email protected]>
23692 L:      [email protected]
23693 S:      Maintained
23694 F:      drivers/hwmon/vt8231.c
23695
23696 VUB300 USB to SDIO/SD/MMC bridge chip
23697 L:      [email protected]
23698 S:      Orphan
23699 F:      drivers/mmc/host/vub300.c
23700
23701 W1 DALLAS'S 1-WIRE BUS
23702 M:      Krzysztof Kozlowski <[email protected]>
23703 S:      Maintained
23704 F:      Documentation/devicetree/bindings/w1/
23705 F:      Documentation/w1/
23706 F:      drivers/w1/
23707 F:      include/linux/w1.h
23708
23709 W83791D HARDWARE MONITORING DRIVER
23710 M:      Marc Hulsman <[email protected]>
23711 L:      [email protected]
23712 S:      Maintained
23713 F:      Documentation/hwmon/w83791d.rst
23714 F:      drivers/hwmon/w83791d.c
23715
23716 W83793 HARDWARE MONITORING DRIVER
23717 M:      Rudolf Marek <[email protected]>
23718 L:      [email protected]
23719 S:      Maintained
23720 F:      Documentation/hwmon/w83793.rst
23721 F:      drivers/hwmon/w83793.c
23722
23723 W83795 HARDWARE MONITORING DRIVER
23724 M:      Jean Delvare <[email protected]>
23725 L:      [email protected]
23726 S:      Maintained
23727 F:      drivers/hwmon/w83795.c
23728
23729 W83L51xD SD/MMC CARD INTERFACE DRIVER
23730 M:      Pierre Ossman <[email protected]>
23731 S:      Maintained
23732 F:      drivers/mmc/host/wbsd.*
23733
23734 WACOM PROTOCOL 4 SERIAL TABLETS
23735 M:      Julian Squires <[email protected]>
23736 M:      Hans de Goede <[email protected]>
23737 L:      [email protected]
23738 S:      Maintained
23739 F:      drivers/input/tablet/wacom_serial4.c
23740
23741 WANGXUN ETHERNET DRIVER
23742 M:      Jiawen Wu <[email protected]>
23743 M:      Mengyuan Lou <[email protected]>
23744 L:      [email protected]
23745 S:      Maintained
23746 W:      https://www.net-swift.com
23747 F:      Documentation/networking/device_drivers/ethernet/wangxun/*
23748 F:      drivers/net/ethernet/wangxun/
23749 F:      drivers/net/pcs/pcs-xpcs-wx.c
23750
23751 WATCHDOG DEVICE DRIVERS
23752 M:      Wim Van Sebroeck <[email protected]>
23753 M:      Guenter Roeck <[email protected]>
23754 L:      [email protected]
23755 S:      Maintained
23756 W:      http://www.linux-watchdog.org/
23757 T:      git git://www.linux-watchdog.org/linux-watchdog.git
23758 F:      Documentation/devicetree/bindings/watchdog/
23759 F:      Documentation/watchdog/
23760 F:      drivers/watchdog/
23761 F:      include/linux/watchdog.h
23762 F:      include/trace/events/watchdog.h
23763 F:      include/uapi/linux/watchdog.h
23764
23765 WAVE5 VPU CODEC DRIVER
23766 M:      Nas Chung <[email protected]>
23767 M:      Jackson Lee <[email protected]>
23768 L:      [email protected]
23769 S:      Maintained
23770 F:      Documentation/devicetree/bindings/media/cnm,wave521c.yaml
23771 F:      drivers/media/platform/chips-media/wave5/
23772
23773 WHISKEYCOVE PMIC GPIO DRIVER
23774 M:      Kuppuswamy Sathyanarayanan <[email protected]>
23775 L:      [email protected]
23776 S:      Maintained
23777 F:      drivers/gpio/gpio-wcove.c
23778
23779 WHWAVE RTC DRIVER
23780 M:      Dianlong Li <[email protected]>
23781 L:      [email protected]
23782 S:      Maintained
23783 F:      drivers/rtc/rtc-sd3078.c
23784
23785 WIIMOTE HID DRIVER
23786 M:      David Rheinsberg <[email protected]>
23787 L:      [email protected]
23788 S:      Maintained
23789 F:      drivers/hid/hid-wiimote*
23790
23791 WILOCITY WIL6210 WIRELESS DRIVER
23792 L:      [email protected]
23793 S:      Orphan
23794 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
23795 F:      drivers/net/wireless/ath/wil6210/
23796
23797 WINBOND CIR DRIVER
23798 M:      David Härdeman <[email protected]>
23799 S:      Maintained
23800 F:      drivers/media/rc/winbond-cir.c
23801
23802 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
23803 L:      [email protected]
23804 S:      Orphan
23805 F:      drivers/watchdog/ebc-c384_wdt.c
23806
23807 WINSYSTEMS WS16C48 GPIO DRIVER
23808 M:      William Breathitt Gray <[email protected]>
23809 L:      [email protected]
23810 S:      Maintained
23811 F:      drivers/gpio/gpio-ws16c48.c
23812
23813 WIREGUARD SECURE NETWORK TUNNEL
23814 M:      Jason A. Donenfeld <[email protected]>
23815 L:      [email protected]
23816 L:      [email protected]
23817 S:      Maintained
23818 F:      drivers/net/wireguard/
23819 F:      tools/testing/selftests/wireguard/
23820
23821 WISTRON LAPTOP BUTTON DRIVER
23822 M:      Miloslav Trmac <[email protected]>
23823 S:      Maintained
23824 F:      drivers/input/misc/wistron_btns.c
23825
23826 WMI BINARY MOF DRIVER
23827 M:      Armin Wolf <[email protected]>
23828 R:      Thomas Weißschuh <[email protected]>
23829 L:      [email protected]
23830 S:      Maintained
23831 F:      Documentation/ABI/stable/sysfs-platform-wmi-bmof
23832 F:      Documentation/wmi/devices/wmi-bmof.rst
23833 F:      drivers/platform/x86/wmi-bmof.c
23834
23835 WOLFSON MICROELECTRONICS DRIVERS
23836 L:      [email protected]
23837 S:      Supported
23838 W:      https://github.com/CirrusLogic/linux-drivers/wiki
23839 T:      git https://github.com/CirrusLogic/linux-drivers.git
23840 F:      Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
23841 F:      Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
23842 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
23843 F:      Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
23844 F:      Documentation/devicetree/bindings/sound/wlf,*.yaml
23845 F:      Documentation/devicetree/bindings/sound/wm*
23846 F:      Documentation/hwmon/wm83??.rst
23847 F:      arch/arm/mach-s3c/mach-crag6410*
23848 F:      drivers/clk/clk-wm83*.c
23849 F:      drivers/gpio/gpio-*wm*.c
23850 F:      drivers/gpio/gpio-arizona.c
23851 F:      drivers/hwmon/wm83??-hwmon.c
23852 F:      drivers/input/misc/wm831x-on.c
23853 F:      drivers/input/touchscreen/wm831x-ts.c
23854 F:      drivers/input/touchscreen/wm97*.c
23855 F:      drivers/leds/leds-wm83*.c
23856 F:      drivers/mfd/arizona*
23857 F:      drivers/mfd/cs47l24*
23858 F:      drivers/mfd/wm*.c
23859 F:      drivers/power/supply/wm83*.c
23860 F:      drivers/regulator/arizona*
23861 F:      drivers/regulator/wm8*.c
23862 F:      drivers/rtc/rtc-wm83*.c
23863 F:      drivers/video/backlight/wm83*_bl.c
23864 F:      drivers/watchdog/wm83*_wdt.c
23865 F:      include/linux/mfd/arizona/
23866 F:      include/linux/mfd/wm831x/
23867 F:      include/linux/mfd/wm8350/
23868 F:      include/linux/mfd/wm8400*
23869 F:      include/linux/regulator/arizona*
23870 F:      include/linux/wm97xx.h
23871 F:      include/sound/wm????.h
23872 F:      sound/soc/codecs/arizona*
23873 F:      sound/soc/codecs/cs47l24*
23874 F:      sound/soc/codecs/wm*
23875
23876 WORKQUEUE
23877 M:      Tejun Heo <[email protected]>
23878 R:      Lai Jiangshan <[email protected]>
23879 S:      Maintained
23880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
23881 F:      Documentation/core-api/workqueue.rst
23882 F:      include/linux/workqueue.h
23883 F:      kernel/workqueue.c
23884 F:      kernel/workqueue_internal.h
23885
23886 WWAN DRIVERS
23887 M:      Loic Poulain <[email protected]>
23888 M:      Sergey Ryazanov <[email protected]>
23889 R:      Johannes Berg <[email protected]>
23890 L:      [email protected]
23891 S:      Maintained
23892 F:      drivers/net/wwan/
23893 F:      include/linux/wwan.h
23894 F:      include/uapi/linux/wwan.h
23895
23896 X-POWERS AXP288 PMIC DRIVERS
23897 M:      Hans de Goede <[email protected]>
23898 S:      Maintained
23899 F:      drivers/acpi/pmic/intel_pmic_xpower.c
23900 N:      axp288
23901
23902 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
23903 M:      Chen-Yu Tsai <[email protected]>
23904 L:      [email protected]
23905 S:      Maintained
23906 N:      axp[128]
23907
23908 X.25 STACK
23909 M:      Martin Schiller <[email protected]>
23910 L:      [email protected]
23911 S:      Maintained
23912 F:      Documentation/networking/lapb-module.rst
23913 F:      Documentation/networking/x25*
23914 F:      drivers/net/wan/hdlc_x25.c
23915 F:      drivers/net/wan/lapbether.c
23916 F:      include/*/lapb.h
23917 F:      include/net/x25*
23918 F:      include/uapi/linux/x25.h
23919 F:      net/lapb/
23920 F:      net/x25/
23921
23922 X86 ARCHITECTURE (32-BIT AND 64-BIT)
23923 M:      Thomas Gleixner <[email protected]>
23924 M:      Ingo Molnar <[email protected]>
23925 M:      Borislav Petkov <[email protected]>
23926 M:      Dave Hansen <[email protected]>
23927 M:      [email protected]
23928 R:      "H. Peter Anvin" <[email protected]>
23929 L:      [email protected]
23930 S:      Maintained
23931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
23932 F:      Documentation/arch/x86/
23933 F:      Documentation/devicetree/bindings/x86/
23934 F:      arch/x86/
23935
23936 X86 ENTRY CODE
23937 M:      Andy Lutomirski <[email protected]>
23938 L:      [email protected]
23939 S:      Maintained
23940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
23941 F:      arch/x86/entry/
23942
23943 X86 HARDWARE VULNERABILITIES
23944 M:      Thomas Gleixner <[email protected]>
23945 M:      Borislav Petkov <[email protected]>
23946 M:      Peter Zijlstra <[email protected]>
23947 M:      Josh Poimboeuf <[email protected]>
23948 R:      Pawan Gupta <[email protected]>
23949 S:      Maintained
23950 F:      Documentation/admin-guide/hw-vuln/
23951 F:      arch/x86/include/asm/nospec-branch.h
23952 F:      arch/x86/kernel/cpu/bugs.c
23953
23954 X86 MCE INFRASTRUCTURE
23955 M:      Tony Luck <[email protected]>
23956 M:      Borislav Petkov <[email protected]>
23957 L:      [email protected]
23958 S:      Maintained
23959 F:      Documentation/ABI/testing/sysfs-mce
23960 F:      Documentation/arch/x86/x86_64/machinecheck.rst
23961 F:      arch/x86/kernel/cpu/mce/*
23962
23963 X86 MICROCODE UPDATE SUPPORT
23964 M:      Borislav Petkov <[email protected]>
23965 S:      Maintained
23966 F:      arch/x86/kernel/cpu/microcode/*
23967
23968 X86 MM
23969 M:      Dave Hansen <[email protected]>
23970 M:      Andy Lutomirski <[email protected]>
23971 M:      Peter Zijlstra <[email protected]>
23972 L:      [email protected]
23973 S:      Maintained
23974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
23975 F:      arch/x86/mm/
23976
23977 X86 PLATFORM ANDROID TABLETS DSDT FIXUP DRIVER
23978 M:      Hans de Goede <[email protected]>
23979 L:      [email protected]
23980 S:      Maintained
23981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
23982 F:      drivers/platform/x86/x86-android-tablets/
23983
23984 X86 PLATFORM DRIVERS
23985 M:      Hans de Goede <[email protected]>
23986 M:      Ilpo Järvinen <[email protected]>
23987 L:      [email protected]
23988 S:      Maintained
23989 Q:      https://patchwork.kernel.org/project/platform-driver-x86/list/
23990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
23991 F:      drivers/platform/olpc/
23992 F:      drivers/platform/x86/
23993 F:      include/linux/platform_data/x86/
23994
23995 X86 PLATFORM UV HPE SUPERDOME FLEX
23996 M:      Steve Wahl <[email protected]>
23997 R:      Justin Ernst <[email protected]>
23998 R:      Kyle Meyer <[email protected]>
23999 R:      Dimitri Sivanich <[email protected]>
24000 R:      Russ Anderson <[email protected]>
24001 S:      Supported
24002 F:      arch/x86/include/asm/uv/
24003 F:      arch/x86/kernel/apic/x2apic_uv_x.c
24004 F:      arch/x86/platform/uv/
24005
24006 X86 STACK UNWINDING
24007 M:      Josh Poimboeuf <[email protected]>
24008 M:      Peter Zijlstra <[email protected]>
24009 S:      Supported
24010 F:      arch/x86/include/asm/unwind*.h
24011 F:      arch/x86/kernel/dumpstack.c
24012 F:      arch/x86/kernel/stacktrace.c
24013 F:      arch/x86/kernel/unwind_*.c
24014
24015 X86 TRUST DOMAIN EXTENSIONS (TDX)
24016 M:      Kirill A. Shutemov <[email protected]>
24017 R:      Dave Hansen <[email protected]>
24018 L:      [email protected]
24019 L:      [email protected]
24020 S:      Supported
24021 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/tdx
24022 F:      arch/x86/boot/compressed/tdx*
24023 F:      arch/x86/coco/tdx/
24024 F:      arch/x86/include/asm/shared/tdx.h
24025 F:      arch/x86/include/asm/tdx.h
24026 F:      arch/x86/virt/vmx/tdx/
24027 F:      drivers/virt/coco/tdx-guest
24028
24029 X86 VDSO
24030 M:      Andy Lutomirski <[email protected]>
24031 L:      [email protected]
24032 S:      Maintained
24033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
24034 F:      arch/x86/entry/vdso/
24035
24036 XARRAY
24037 M:      Matthew Wilcox <[email protected]>
24038 L:      [email protected]
24039 S:      Supported
24040 F:      Documentation/core-api/xarray.rst
24041 F:      include/linux/idr.h
24042 F:      include/linux/xarray.h
24043 F:      lib/idr.c
24044 F:      lib/xarray.c
24045 F:      tools/testing/radix-tree
24046
24047 XBOX DVD IR REMOTE
24048 M:      Benjamin Valentin <[email protected]>
24049 S:      Maintained
24050 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
24051 F:      drivers/media/rc/xbox_remote.c
24052
24053 XC2028/3028 TUNER DRIVER
24054 M:      Mauro Carvalho Chehab <[email protected]>
24055 L:      [email protected]
24056 S:      Maintained
24057 W:      https://linuxtv.org
24058 T:      git git://linuxtv.org/media_tree.git
24059 F:      drivers/media/tuners/xc2028.*
24060
24061 XDP (eXpress Data Path)
24062 M:      Alexei Starovoitov <[email protected]>
24063 M:      Daniel Borkmann <[email protected]>
24064 M:      David S. Miller <[email protected]>
24065 M:      Jakub Kicinski <[email protected]>
24066 M:      Jesper Dangaard Brouer <[email protected]>
24067 M:      John Fastabend <[email protected]>
24068 L:      [email protected]
24069 L:      [email protected]
24070 S:      Supported
24071 F:      drivers/net/ethernet/*/*/*/*/*xdp*
24072 F:      drivers/net/ethernet/*/*/*xdp*
24073 F:      include/net/xdp.h
24074 F:      include/net/xdp_priv.h
24075 F:      include/trace/events/xdp.h
24076 F:      kernel/bpf/cpumap.c
24077 F:      kernel/bpf/devmap.c
24078 F:      net/core/xdp.c
24079 F:      samples/bpf/xdp*
24080 F:      tools/testing/selftests/bpf/*/*xdp*
24081 F:      tools/testing/selftests/bpf/*xdp*
24082 K:      (?:\b|_)xdp(?:\b|_)
24083
24084 XDP SOCKETS (AF_XDP)
24085 M:      Björn Töpel <[email protected]>
24086 M:      Magnus Karlsson <[email protected]>
24087 M:      Maciej Fijalkowski <[email protected]>
24088 R:      Jonathan Lemon <[email protected]>
24089 L:      [email protected]
24090 L:      [email protected]
24091 S:      Maintained
24092 F:      Documentation/networking/af_xdp.rst
24093 F:      include/net/netns/xdp.h
24094 F:      include/net/xdp_sock*
24095 F:      include/net/xsk_buff_pool.h
24096 F:      include/uapi/linux/if_xdp.h
24097 F:      include/uapi/linux/xdp_diag.h
24098 F:      net/xdp/
24099 F:      tools/testing/selftests/bpf/*xsk*
24100
24101 XEN BLOCK SUBSYSTEM
24102 M:      Roger Pau Monné <[email protected]>
24103 L:      [email protected] (moderated for non-subscribers)
24104 S:      Supported
24105 F:      drivers/block/xen*
24106 F:      drivers/block/xen-blkback/*
24107
24108 XEN HYPERVISOR ARM
24109 M:      Stefano Stabellini <[email protected]>
24110 L:      [email protected] (moderated for non-subscribers)
24111 S:      Maintained
24112 F:      arch/arm/include/asm/xen/
24113 F:      arch/arm/xen/
24114
24115 XEN HYPERVISOR ARM64
24116 M:      Stefano Stabellini <[email protected]>
24117 L:      [email protected] (moderated for non-subscribers)
24118 S:      Maintained
24119 F:      arch/arm64/include/asm/xen/
24120 F:      arch/arm64/xen/
24121
24122 XEN HYPERVISOR INTERFACE
24123 M:      Juergen Gross <[email protected]>
24124 M:      Stefano Stabellini <[email protected]>
24125 R:      Oleksandr Tyshchenko <[email protected]>
24126 L:      [email protected] (moderated for non-subscribers)
24127 S:      Supported
24128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
24129 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
24130 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
24131 F:      drivers/*/xen-*front.c
24132 F:      drivers/xen/
24133 F:      include/uapi/xen/
24134 F:      include/xen/
24135 F:      kernel/configs/xen.config
24136
24137 XEN HYPERVISOR X86
24138 M:      Juergen Gross <[email protected]>
24139 R:      Boris Ostrovsky <[email protected]>
24140 L:      [email protected] (moderated for non-subscribers)
24141 S:      Supported
24142 F:      arch/x86/configs/xen.config
24143 F:      arch/x86/include/asm/pvclock-abi.h
24144 F:      arch/x86/include/asm/xen/
24145 F:      arch/x86/platform/pvh/
24146 F:      arch/x86/xen/
24147
24148 XEN NETWORK BACKEND DRIVER
24149 M:      Wei Liu <[email protected]>
24150 M:      Paul Durrant <[email protected]>
24151 L:      [email protected] (moderated for non-subscribers)
24152 L:      [email protected]
24153 S:      Supported
24154 F:      drivers/net/xen-netback/*
24155
24156 XEN PCI SUBSYSTEM
24157 M:      Juergen Gross <[email protected]>
24158 L:      [email protected] (moderated for non-subscribers)
24159 S:      Supported
24160 F:      arch/x86/pci/*xen*
24161 F:      drivers/pci/*xen*
24162
24163 XEN PVSCSI DRIVERS
24164 M:      Juergen Gross <[email protected]>
24165 L:      [email protected] (moderated for non-subscribers)
24166 L:      [email protected]
24167 S:      Supported
24168 F:      drivers/scsi/xen-scsifront.c
24169 F:      drivers/xen/xen-scsiback.c
24170 F:      include/xen/interface/io/vscsiif.h
24171
24172 XEN PVUSB DRIVER
24173 M:      Juergen Gross <[email protected]>
24174 L:      [email protected] (moderated for non-subscribers)
24175 L:      [email protected]
24176 S:      Supported
24177 F:      drivers/usb/host/xen*
24178 F:      include/xen/interface/io/usbif.h
24179
24180 XEN SOUND FRONTEND DRIVER
24181 M:      Oleksandr Andrushchenko <[email protected]>
24182 L:      [email protected] (moderated for non-subscribers)
24183 L:      [email protected] (moderated for non-subscribers)
24184 S:      Supported
24185 F:      sound/xen/*
24186
24187 XEN SWIOTLB SUBSYSTEM
24188 M:      Juergen Gross <[email protected]>
24189 M:      Stefano Stabellini <[email protected]>
24190 L:      [email protected] (moderated for non-subscribers)
24191 L:      [email protected]
24192 S:      Supported
24193 F:      arch/*/include/asm/xen/swiotlb-xen.h
24194 F:      drivers/xen/swiotlb-xen.c
24195 F:      include/xen/arm/swiotlb-xen.h
24196 F:      include/xen/swiotlb-xen.h
24197
24198 XFS FILESYSTEM
24199 M:      Chandan Babu R <[email protected]>
24200 R:      Darrick J. Wong <[email protected]>
24201 L:      [email protected]
24202 S:      Supported
24203 W:      http://xfs.org/
24204 C:      irc://irc.oftc.net/xfs
24205 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
24206 P:      Documentation/filesystems/xfs/xfs-maintainer-entry-profile.rst
24207 F:      Documentation/ABI/testing/sysfs-fs-xfs
24208 F:      Documentation/admin-guide/xfs.rst
24209 F:      Documentation/filesystems/xfs/*
24210 F:      fs/xfs/
24211 F:      include/uapi/linux/dqblk_xfs.h
24212 F:      include/uapi/linux/fsmap.h
24213
24214 XILINX AMS DRIVER
24215 M:      Anand Ashok Dumbre <[email protected]>
24216 L:      [email protected]
24217 S:      Maintained
24218 F:      Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml
24219 F:      drivers/iio/adc/xilinx-ams.c
24220
24221 XILINX AXI ETHERNET DRIVER
24222 M:      Radhey Shyam Pandey <[email protected]>
24223 S:      Maintained
24224 F:      Documentation/devicetree/bindings/net/xlnx,axi-ethernet.yaml
24225 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
24226
24227 XILINX CAN DRIVER
24228 M:      Appana Durga Kedareswara rao <[email protected]>
24229 L:      [email protected]
24230 S:      Maintained
24231 F:      Documentation/devicetree/bindings/net/can/xilinx,can.yaml
24232 F:      drivers/net/can/xilinx_can.c
24233
24234 XILINX EVENT MANAGEMENT DRIVER
24235 M:      Michal Simek <[email protected]>
24236 S:      Maintained
24237 F:      drivers/soc/xilinx/xlnx_event_manager.c
24238 F:      include/linux/firmware/xlnx-event-manager.h
24239
24240 XILINX GPIO DRIVER
24241 M:      Shubhrajyoti Datta <[email protected]>
24242 R:      Srinivas Neeli <[email protected]>
24243 R:      Michal Simek <[email protected]>
24244 S:      Maintained
24245 F:      Documentation/devicetree/bindings/gpio/gpio-zynq.yaml
24246 F:      Documentation/devicetree/bindings/gpio/xlnx,gpio-xilinx.yaml
24247 F:      drivers/gpio/gpio-xilinx.c
24248 F:      drivers/gpio/gpio-zynq.c
24249
24250 XILINX LL TEMAC ETHERNET DRIVER
24251 L:      [email protected]
24252 S:      Orphan
24253 F:      drivers/net/ethernet/xilinx/ll_temac*
24254
24255 XILINX PWM DRIVER
24256 M:      Sean Anderson <[email protected]>
24257 S:      Maintained
24258 F:      drivers/pwm/pwm-xilinx.c
24259 F:      include/clocksource/timer-xilinx.h
24260
24261 XILINX SD-FEC IP CORES
24262 M:      Derek Kiernan <[email protected]>
24263 M:      Dragan Cvetic <[email protected]>
24264 S:      Maintained
24265 F:      Documentation/devicetree/bindings/misc/xlnx,sd-fec.yaml
24266 F:      Documentation/misc-devices/xilinx_sdfec.rst
24267 F:      drivers/misc/Kconfig
24268 F:      drivers/misc/Makefile
24269 F:      drivers/misc/xilinx_sdfec.c
24270 F:      include/uapi/misc/xilinx_sdfec.h
24271
24272 XILINX UARTLITE SERIAL DRIVER
24273 M:      Peter Korsgaard <[email protected]>
24274 L:      [email protected]
24275 S:      Maintained
24276 F:      drivers/tty/serial/uartlite.c
24277
24278 XILINX VIDEO IP CORES
24279 M:      Laurent Pinchart <[email protected]>
24280 L:      [email protected]
24281 S:      Supported
24282 T:      git git://linuxtv.org/media_tree.git
24283 F:      Documentation/devicetree/bindings/media/xilinx/
24284 F:      drivers/media/platform/xilinx/
24285 F:      include/uapi/linux/xilinx-v4l2-controls.h
24286
24287 XILINX VERSAL EDAC DRIVER
24288 M:      Shubhrajyoti Datta <[email protected]>
24289 M:      Sai Krishna Potthuri <[email protected]>
24290 S:      Maintained
24291 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,versal-ddrmc-edac.yaml
24292 F:      drivers/edac/versal_edac.c
24293
24294 XILINX WATCHDOG DRIVER
24295 M:      Srinivas Neeli <[email protected]>
24296 R:      Shubhrajyoti Datta <[email protected]>
24297 R:      Michal Simek <[email protected]>
24298 S:      Maintained
24299 F:      Documentation/devicetree/bindings/watchdog/xlnx,versal-wwdt.yaml
24300 F:      Documentation/devicetree/bindings/watchdog/xlnx,xps-timebase-wdt.yaml
24301 F:      drivers/watchdog/of_xilinx_wdt.c
24302 F:      drivers/watchdog/xilinx_wwdt.c
24303
24304 XILINX XDMA DRIVER
24305 M:      Lizhi Hou <[email protected]>
24306 M:      Brian Xu <[email protected]>
24307 M:      Raj Kumar Rampelli <[email protected]>
24308 L:      [email protected]
24309 S:      Supported
24310 F:      drivers/dma/xilinx/xdma-regs.h
24311 F:      drivers/dma/xilinx/xdma.c
24312 F:      include/linux/dma/amd_xdma.h
24313 F:      include/linux/platform_data/amd_xdma.h
24314
24315 XILINX ZYNQMP DPDMA DRIVER
24316 M:      Laurent Pinchart <[email protected]>
24317 L:      [email protected]
24318 S:      Supported
24319 F:      Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
24320 F:      drivers/dma/xilinx/xilinx_dpdma.c
24321 F:      include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
24322
24323 XILINX ZYNQMP OCM EDAC DRIVER
24324 M:      Shubhrajyoti Datta <[email protected]>
24325 M:      Sai Krishna Potthuri <[email protected]>
24326 S:      Maintained
24327 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,zynqmp-ocmc-1.0.yaml
24328 F:      drivers/edac/zynqmp_edac.c
24329
24330 XILINX ZYNQMP PSGTR PHY DRIVER
24331 M:      Laurent Pinchart <[email protected]>
24332 L:      [email protected]
24333 S:      Supported
24334 T:      git https://github.com/Xilinx/linux-xlnx.git
24335 F:      Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
24336 F:      drivers/phy/xilinx/phy-zynqmp.c
24337
24338 XILINX ZYNQMP SHA3 DRIVER
24339 M:      Harsha <[email protected]>
24340 S:      Maintained
24341 F:      drivers/crypto/xilinx/zynqmp-sha.c
24342
24343 XILLYBUS DRIVER
24344 M:      Eli Billauer <[email protected]>
24345 L:      [email protected]
24346 S:      Supported
24347 F:      drivers/char/xillybus/
24348
24349 XLP9XX I2C DRIVER
24350 M:      George Cherian <[email protected]>
24351 L:      [email protected]
24352 S:      Supported
24353 W:      http://www.marvell.com
24354 F:      drivers/i2c/busses/i2c-xlp9xx.c
24355
24356 XRA1403 GPIO EXPANDER
24357 M:      Nandor Han <[email protected]>
24358 L:      [email protected]
24359 S:      Maintained
24360 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
24361 F:      drivers/gpio/gpio-xra1403.c
24362
24363 XTENSA XTFPGA PLATFORM SUPPORT
24364 M:      Max Filippov <[email protected]>
24365 S:      Maintained
24366 F:      drivers/spi/spi-xtensa-xtfpga.c
24367 F:      sound/soc/xtensa/xtfpga-i2s.c
24368
24369 YAM DRIVER FOR AX.25
24370 M:      Jean-Paul Roubelat <[email protected]>
24371 L:      [email protected]
24372 S:      Maintained
24373 F:      drivers/net/hamradio/yam*
24374 F:      include/linux/yam.h
24375
24376 YAMA SECURITY MODULE
24377 M:      Kees Cook <[email protected]>
24378 S:      Supported
24379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
24380 F:      Documentation/admin-guide/LSM/Yama.rst
24381 F:      security/yama/
24382
24383 YEALINK PHONE DRIVER
24384 M:      Henk Vergonet <[email protected]>
24385 L:      [email protected]
24386 S:      Maintained
24387 F:      Documentation/input/devices/yealink.rst
24388 F:      drivers/input/misc/yealink.*
24389
24390 Z3FOLD COMPRESSED PAGE ALLOCATOR
24391 M:      Vitaly Wool <[email protected]>
24392 R:      Miaohe Lin <[email protected]>
24393 L:      [email protected]
24394 S:      Maintained
24395 F:      mm/z3fold.c
24396
24397 Z8530 DRIVER FOR AX.25
24398 M:      Joerg Reuter <[email protected]>
24399 L:      [email protected]
24400 S:      Maintained
24401 W:      http://yaina.de/jreuter/
24402 W:      http://www.qsl.net/dl1bke/
24403 F:      Documentation/networking/device_drivers/hamradio/z8530drv.rst
24404 F:      drivers/net/hamradio/*scc.c
24405 F:      drivers/net/hamradio/z8530.h
24406
24407 ZBUD COMPRESSED PAGE ALLOCATOR
24408 M:      Seth Jennings <[email protected]>
24409 M:      Dan Streetman <[email protected]>
24410 L:      [email protected]
24411 S:      Maintained
24412 F:      mm/zbud.c
24413
24414 ZD1211RW WIRELESS DRIVER
24415 L:      [email protected]
24416 S:      Orphan
24417 F:      drivers/net/wireless/zydas/zd1211rw/
24418
24419 ZD1301 MEDIA DRIVER
24420 L:      [email protected]
24421 S:      Orphan
24422 W:      https://linuxtv.org/
24423 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
24424 F:      drivers/media/usb/dvb-usb-v2/zd1301*
24425
24426 ZD1301_DEMOD MEDIA DRIVER
24427 L:      [email protected]
24428 S:      Orphan
24429 W:      https://linuxtv.org/
24430 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
24431 F:      drivers/media/dvb-frontends/zd1301_demod*
24432
24433 ZHAOXIN PROCESSOR SUPPORT
24434 M:      Tony W Wang-oc <[email protected]>
24435 L:      [email protected]
24436 S:      Maintained
24437 F:      arch/x86/kernel/cpu/zhaoxin.c
24438
24439 ZONEFS FILESYSTEM
24440 M:      Damien Le Moal <[email protected]>
24441 M:      Naohiro Aota <[email protected]>
24442 R:      Johannes Thumshirn <[email protected]>
24443 L:      [email protected]
24444 S:      Maintained
24445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
24446 F:      Documentation/filesystems/zonefs.rst
24447 F:      fs/zonefs/
24448
24449 ZR36067 VIDEO FOR LINUX DRIVER
24450 M:      Corentin Labbe <[email protected]>
24451 L:      [email protected]
24452 L:      [email protected]
24453 S:      Maintained
24454 W:      http://mjpeg.sourceforge.net/driver-zoran/
24455 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
24456 F:      Documentation/driver-api/media/drivers/zoran.rst
24457 F:      drivers/media/pci/zoran/
24458
24459 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
24460 M:      Minchan Kim <[email protected]>
24461 M:      Sergey Senozhatsky <[email protected]>
24462 L:      [email protected]
24463 S:      Maintained
24464 F:      Documentation/admin-guide/blockdev/zram.rst
24465 F:      drivers/block/zram/
24466
24467 ZS DECSTATION Z85C30 SERIAL DRIVER
24468 M:      "Maciej W. Rozycki" <[email protected]>
24469 S:      Maintained
24470 F:      drivers/tty/serial/zs.*
24471
24472 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
24473 M:      Minchan Kim <[email protected]>
24474 M:      Sergey Senozhatsky <[email protected]>
24475 L:      [email protected]
24476 S:      Maintained
24477 F:      Documentation/mm/zsmalloc.rst
24478 F:      include/linux/zsmalloc.h
24479 F:      mm/zsmalloc.c
24480
24481 ZSTD
24482 M:      Nick Terrell <[email protected]>
24483 S:      Maintained
24484 B:      https://github.com/facebook/zstd/issues
24485 T:      git https://github.com/terrelln/linux.git
24486 F:      crypto/zstd.c
24487 F:      include/linux/zstd*
24488 F:      lib/decompress_unzstd.c
24489 F:      lib/zstd/
24490 N:      zstd
24491 K:      zstd
24492
24493 ZSWAP COMPRESSED SWAP CACHING
24494 M:      Johannes Weiner <[email protected]>
24495 M:      Yosry Ahmed <[email protected]>
24496 M:      Nhat Pham <[email protected]>
24497 R:      Chengming Zhou <[email protected]>
24498 L:      [email protected]
24499 S:      Maintained
24500 F:      Documentation/admin-guide/mm/zswap.rst
24501 F:      include/linux/zpool.h
24502 F:      include/linux/zswap.h
24503 F:      mm/zpool.c
24504 F:      mm/zswap.c
24505 F:      tools/testing/selftests/cgroup/test_zswap.c
24506
24507 THE REST
24508 M:      Linus Torvalds <[email protected]>
24509 L:      [email protected]
24510 S:      Buried alive in reporters
24511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
24512 F:      *
24513 F:      */