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  19                         it has been replaced by a better system and you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 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 445 M:      Jiri Kosina <[email protected]>
 446 S:      Maintained
 447
 448 ADF7242 IEEE 802.15.4 RADIO DRIVER
 449 M:      Michael Hennerich <[email protected]>
 450 L:      [email protected]
 451 S:      Supported
 452 W:      https://wiki.analog.com/ADF7242
 453 W:      https://ez.analog.com/linux-software-drivers
 454 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 455 F:      drivers/net/ieee802154/adf7242.c
 456
 457 ADM1025 HARDWARE MONITOR DRIVER
 458 M:      Jean Delvare <[email protected]>
 459 L:      [email protected]
 460 S:      Maintained
 461 F:      Documentation/hwmon/adm1025.rst
 462 F:      drivers/hwmon/adm1025.c
 463
 464 ADM1029 HARDWARE MONITOR DRIVER
 465 M:      Corentin Labbe <[email protected]>
 466 L:      [email protected]
 467 S:      Maintained
 468 F:      drivers/hwmon/adm1029.c
 469
 470 ADM8211 WIRELESS DRIVER
 471 L:      [email protected]
 472 S:      Orphan
 473 F:      drivers/net/wireless/admtek/adm8211.*
 474
 475 ADP1653 FLASH CONTROLLER DRIVER
 476 M:      Sakari Ailus <[email protected]>
 477 L:      [email protected]
 478 S:      Maintained
 479 F:      drivers/media/i2c/adp1653.c
 480 F:      include/media/i2c/adp1653.h
 481
 482 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 483 M:      Michael Hennerich <[email protected]>
 484 S:      Supported
 485 W:      http://wiki.analog.com/ADP5520
 486 W:      https://ez.analog.com/linux-software-drivers
 487 F:      drivers/gpio/gpio-adp5520.c
 488 F:      drivers/input/keyboard/adp5520-keys.c
 489 F:      drivers/leds/leds-adp5520.c
 490 F:      drivers/mfd/adp5520.c
 491 F:      drivers/video/backlight/adp5520_bl.c
 492
 493 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 494 M:      Michael Hennerich <[email protected]>
 495 S:      Supported
 496 W:      http://wiki.analog.com/ADP5588
 497 W:      https://ez.analog.com/linux-software-drivers
 498 F:      Documentation/devicetree/bindings/input/adi,adp5588.yaml
 499 F:      drivers/input/keyboard/adp5588-keys.c
 500
 501 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 502 M:      Michael Hennerich <[email protected]>
 503 S:      Supported
 504 W:      http://wiki.analog.com/ADP8860
 505 W:      https://ez.analog.com/linux-software-drivers
 506 F:      drivers/video/backlight/adp8860_bl.c
 507
 508 ADT746X FAN DRIVER
 509 M:      Colin Leroy <[email protected]>
 510 S:      Maintained
 511 F:      drivers/macintosh/therm_adt746x.c
 512
 513 ADT7475 HARDWARE MONITOR DRIVER
 514 M:      Jean Delvare <[email protected]>
 515 L:      [email protected]
 516 S:      Maintained
 517 F:      Documentation/hwmon/adt7475.rst
 518 F:      drivers/hwmon/adt7475.c
 519
 520 ADVANSYS SCSI DRIVER
 521 M:      Matthew Wilcox <[email protected]>
 522 M:      Hannes Reinecke <[email protected]>
 523 L:      [email protected]
 524 S:      Maintained
 525 F:      Documentation/scsi/advansys.rst
 526 F:      drivers/scsi/advansys.c
 527
 528 ADVANTECH SWBTN DRIVER
 529 M:      Andrea Ho <[email protected]>
 530 L:      [email protected]
 531 S:      Maintained
 532 F:      drivers/platform/x86/adv_swbutton.c
 533
 534 ADXL313 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 535 M:      Lucas Stankus <[email protected]>
 536 S:      Supported
 537 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml
 538 F:      drivers/iio/accel/adxl313*
 539
 540 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 541 M:      Michael Hennerich <[email protected]>
 542 S:      Supported
 543 W:      http://wiki.analog.com/ADXL345
 544 W:      https://ez.analog.com/linux-software-drivers
 545 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
 546 F:      drivers/input/misc/adxl34x.c
 547
 548 ADXL355 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 549 M:      Puranjay Mohan <[email protected]>
 550 L:      [email protected]
 551 S:      Supported
 552 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml
 553 F:      drivers/iio/accel/adxl355.h
 554 F:      drivers/iio/accel/adxl355_core.c
 555 F:      drivers/iio/accel/adxl355_i2c.c
 556 F:      drivers/iio/accel/adxl355_spi.c
 557
 558 ADXL367 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 559 M:      Cosmin Tanislav <[email protected]>
 560 L:      [email protected]
 561 S:      Supported
 562 W:      https://ez.analog.com/linux-software-drivers
 563 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl367.yaml
 564 F:      drivers/iio/accel/adxl367*
 565
 566 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 567 M:      Michael Hennerich <[email protected]>
 568 S:      Supported
 569 W:      https://ez.analog.com/linux-software-drivers
 570 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
 571 F:      drivers/iio/accel/adxl372.c
 572 F:      drivers/iio/accel/adxl372_i2c.c
 573 F:      drivers/iio/accel/adxl372_spi.c
 574
 575 AF9013 MEDIA DRIVER
 576 L:      [email protected]
 577 S:      Orphan
 578 W:      https://linuxtv.org
 579 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 580 F:      drivers/media/dvb-frontends/af9013*
 581
 582 AF9033 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/af9033*
 588
 589 AFFS FILE SYSTEM
 590 M:      David Sterba <[email protected]>
 591 L:      [email protected]
 592 S:      Odd Fixes
 593 F:      Documentation/filesystems/affs.rst
 594 F:      fs/affs/
 595
 596 AFS FILESYSTEM
 597 M:      David Howells <[email protected]>
 598 M:      Marc Dionne <[email protected]>
 599 L:      [email protected]
 600 S:      Supported
 601 W:      https://www.infradead.org/~dhowells/kafs/
 602 F:      Documentation/filesystems/afs.rst
 603 F:      fs/afs/
 604 F:      include/trace/events/afs.h
 605
 606 AGPGART DRIVER
 607 M:      David Airlie <[email protected]>
 608 L:      [email protected]
 609 S:      Maintained
 610 T:      git git://anongit.freedesktop.org/drm/drm
 611 F:      drivers/char/agp/
 612 F:      include/linux/agp*
 613 F:      include/uapi/linux/agp*
 614
 615 AHA152X SCSI DRIVER
 616 M:      "Juergen E. Fischer" <[email protected]>
 617 L:      [email protected]
 618 S:      Maintained
 619 F:      drivers/scsi/aha152x*
 620 F:      drivers/scsi/pcmcia/aha152x*
 621
 622 AIC7XXX / AIC79XX SCSI DRIVER
 623 M:      Hannes Reinecke <[email protected]>
 624 L:      [email protected]
 625 S:      Maintained
 626 F:      drivers/scsi/aic7xxx/
 627
 628 AIMSLAB FM RADIO RECEIVER DRIVER
 629 M:      Hans Verkuil <[email protected]>
 630 L:      [email protected]
 631 S:      Maintained
 632 W:      https://linuxtv.org
 633 T:      git git://linuxtv.org/media_tree.git
 634 F:      drivers/media/radio/radio-aimslab*
 635
 636 AIO
 637 M:      Benjamin LaHaise <[email protected]>
 638 L:      [email protected]
 639 S:      Supported
 640 F:      fs/aio.c
 641 F:      include/linux/*aio*.h
 642
 643 AIRSPY MEDIA DRIVER
 644 L:      [email protected]
 645 S:      Orphan
 646 W:      https://linuxtv.org
 647 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 648 F:      drivers/media/usb/airspy/
 649
 650 ALACRITECH GIGABIT ETHERNET DRIVER
 651 M:      Lino Sanfilippo <[email protected]>
 652 S:      Maintained
 653 F:      drivers/net/ethernet/alacritech/*
 654
 655 ALCATEL SPEEDTOUCH USB DRIVER
 656 M:      Duncan Sands <[email protected]>
 657 L:      [email protected]
 658 S:      Maintained
 659 W:      http://www.linux-usb.org/SpeedTouch/
 660 F:      drivers/usb/atm/speedtch.c
 661 F:      drivers/usb/atm/usbatm.c
 662
 663 ALCHEMY AU1XX0 MMC DRIVER
 664 M:      Manuel Lauss <[email protected]>
 665 S:      Maintained
 666 F:      drivers/mmc/host/au1xmmc.c
 667
 668 ALI1563 I2C DRIVER
 669 M:      Rudolf Marek <[email protected]>
 670 L:      [email protected]
 671 S:      Maintained
 672 F:      Documentation/i2c/busses/i2c-ali1563.rst
 673 F:      drivers/i2c/busses/i2c-ali1563.c
 674
 675 ALIBABA ELASTIC RDMA DRIVER
 676 M:      Cheng Xu <[email protected]>
 677 M:      Kai Shen <[email protected]>
 678 L:      [email protected]
 679 S:      Supported
 680 F:      drivers/infiniband/hw/erdma
 681 F:      include/uapi/rdma/erdma-abi.h
 682
 683 ALIBABA PMU DRIVER
 684 M:      Shuai Xue <[email protected]>
 685 S:      Supported
 686 F:      Documentation/admin-guide/perf/alibaba_pmu.rst
 687 F:      drivers/perf/alibaba_uncore_drw_pmu.c
 688
 689 ALIENWARE WMI DRIVER
 690 L:      [email protected]
 691 S:      Maintained
 692 F:      drivers/platform/x86/dell/alienware-wmi.c
 693
 694 ALLEGRO DVT VIDEO IP CORE DRIVER
 695 M:      Michael Tretter <[email protected]>
 696 R:      Pengutronix Kernel Team <[email protected]>
 697 L:      [email protected]
 698 S:      Maintained
 699 F:      Documentation/devicetree/bindings/media/allegro,al5e.yaml
 700 F:      drivers/media/platform/allegro-dvt/
 701
 702 ALLWINNER A10 CSI DRIVER
 703 M:      Maxime Ripard <[email protected]>
 704 L:      [email protected]
 705 S:      Maintained
 706 T:      git git://linuxtv.org/media_tree.git
 707 F:      Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
 708 F:      drivers/media/platform/sunxi/sun4i-csi/
 709
 710 ALLWINNER A31 CSI DRIVER
 711 M:      Yong Deng <[email protected]>
 712 M:      Paul Kocialkowski <[email protected]>
 713 L:      [email protected]
 714 S:      Maintained
 715 T:      git git://linuxtv.org/media_tree.git
 716 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
 717 F:      drivers/media/platform/sunxi/sun6i-csi/
 718
 719 ALLWINNER A31 ISP DRIVER
 720 M:      Paul Kocialkowski <[email protected]>
 721 L:      [email protected]
 722 S:      Maintained
 723 T:      git git://linuxtv.org/media_tree.git
 724 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-isp.yaml
 725 F:      drivers/staging/media/sunxi/sun6i-isp/
 726 F:      drivers/staging/media/sunxi/sun6i-isp/uapi/sun6i-isp-config.h
 727
 728 ALLWINNER A31 MIPI CSI-2 BRIDGE DRIVER
 729 M:      Paul Kocialkowski <[email protected]>
 730 L:      [email protected]
 731 S:      Maintained
 732 T:      git git://linuxtv.org/media_tree.git
 733 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-mipi-csi2.yaml
 734 F:      drivers/media/platform/sunxi/sun6i-mipi-csi2/
 735
 736 ALLWINNER CPUFREQ DRIVER
 737 M:      Yangtao Li <[email protected]>
 738 L:      [email protected]
 739 S:      Maintained
 740 F:      Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
 741 F:      drivers/cpufreq/sun50i-cpufreq-nvmem.c
 742
 743 ALLWINNER CRYPTO DRIVERS
 744 M:      Corentin Labbe <[email protected]>
 745 L:      [email protected]
 746 S:      Maintained
 747 F:      drivers/crypto/allwinner/
 748
 749 ALLWINNER DMIC DRIVERS
 750 M:      Ban Tao <[email protected]>
 751 L:      [email protected] (moderated for non-subscribers)
 752 S:      Maintained
 753 F:      Documentation/devicetree/bindings/sound/allwinner,sun50i-h6-dmic.yaml
 754 F:      sound/soc/sunxi/sun50i-dmic.c
 755
 756 ALLWINNER HARDWARE SPINLOCK SUPPORT
 757 M:      Wilken Gottwalt <[email protected]>
 758 S:      Maintained
 759 F:      Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml
 760 F:      drivers/hwspinlock/sun6i_hwspinlock.c
 761
 762 ALLWINNER THERMAL DRIVER
 763 M:      Vasily Khoruzhick <[email protected]>
 764 M:      Yangtao Li <[email protected]>
 765 L:      [email protected]
 766 S:      Maintained
 767 F:      Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
 768 F:      drivers/thermal/sun8i_thermal.c
 769
 770 ALLWINNER VPU DRIVER
 771 M:      Maxime Ripard <[email protected]>
 772 M:      Paul Kocialkowski <[email protected]>
 773 L:      [email protected]
 774 S:      Maintained
 775 F:      drivers/staging/media/sunxi/cedrus/
 776
 777 ALPHA PORT
 778 M:      Richard Henderson <[email protected]>
 779 M:      Ivan Kokshaysky <[email protected]>
 780 M:      Matt Turner <[email protected]>
 781 L:      [email protected]
 782 S:      Odd Fixes
 783 F:      arch/alpha/
 784
 785 ALPS PS/2 TOUCHPAD DRIVER
 786 R:      Pali Rohár <[email protected]>
 787 F:      drivers/input/mouse/alps.*
 788
 789 ALTERA I2C CONTROLLER DRIVER
 790 M:      Thor Thayer <[email protected]>
 791 S:      Maintained
 792 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
 793 F:      drivers/i2c/busses/i2c-altera.c
 794
 795 ALTERA MAILBOX DRIVER
 796 M:      Mun Yew Tham <[email protected]>
 797 S:      Maintained
 798 F:      drivers/mailbox/mailbox-altera.c
 799
 800 ALTERA MSGDMA IP CORE DRIVER
 801 M:      Olivier Dautricourt <[email protected]>
 802 R:      Stefan Roese <[email protected]>
 803 L:      [email protected]
 804 S:      Odd Fixes
 805 F:      Documentation/devicetree/bindings/dma/altr,msgdma.yaml
 806 F:      drivers/dma/altera-msgdma.c
 807
 808 ALTERA PIO DRIVER
 809 M:      Mun Yew Tham <[email protected]>
 810 L:      [email protected]
 811 S:      Maintained
 812 F:      drivers/gpio/gpio-altera.c
 813
 814 ALTERA SYSTEM MANAGER DRIVER
 815 M:      Thor Thayer <[email protected]>
 816 S:      Maintained
 817 F:      drivers/mfd/altera-sysmgr.c
 818 F:      include/linux/mfd/altera-sysmgr.h
 819
 820 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 821 M:      Thor Thayer <[email protected]>
 822 S:      Maintained
 823 F:      drivers/gpio/gpio-altera-a10sr.c
 824 F:      drivers/mfd/altera-a10sr.c
 825 F:      drivers/reset/reset-a10sr.c
 826 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 827 F:      include/linux/mfd/altera-a10sr.h
 828
 829 ALTERA TRIPLE SPEED ETHERNET DRIVER
 830 M:      Joyce Ooi <[email protected]>
 831 L:      [email protected]
 832 S:      Maintained
 833 F:      drivers/net/ethernet/altera/
 834
 835 ALTERA UART/JTAG UART SERIAL DRIVERS
 836 M:      Tobias Klauser <[email protected]>
 837 L:      [email protected]
 838 S:      Maintained
 839 F:      drivers/tty/serial/altera_jtaguart.c
 840 F:      drivers/tty/serial/altera_uart.c
 841 F:      include/linux/altera_jtaguart.h
 842 F:      include/linux/altera_uart.h
 843
 844 AMAZON ANNAPURNA LABS FIC DRIVER
 845 M:      Talel Shenhar <[email protected]>
 846 S:      Maintained
 847 F:      Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 848 F:      drivers/irqchip/irq-al-fic.c
 849
 850 AMAZON ANNAPURNA LABS MEMORY CONTROLLER EDAC
 851 M:      Talel Shenhar <[email protected]>
 852 M:      Talel Shenhar <[email protected]>
 853 S:      Maintained
 854 F:      Documentation/devicetree/bindings/edac/amazon,al-mc-edac.yaml
 855 F:      drivers/edac/al_mc_edac.c
 856
 857 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
 858 M:      Talel Shenhar <[email protected]>
 859 S:      Maintained
 860 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
 861 F:      drivers/thermal/thermal_mmio.c
 862
 863 AMAZON ETHERNET DRIVERS
 864 M:      Shay Agroskin <[email protected]>
 865 M:      Arthur Kiyanovski <[email protected]>
 866 R:      David Arinzon <[email protected]>
 867 R:      Noam Dagan <[email protected]>
 868 R:      Saeed Bishara <[email protected]>
 869 L:      [email protected]
 870 S:      Supported
 871 F:      Documentation/networking/device_drivers/ethernet/amazon/ena.rst
 872 F:      drivers/net/ethernet/amazon/
 873
 874 AMAZON RDMA EFA DRIVER
 875 M:      Michael Margolin <[email protected]>
 876 R:      Gal Pressman <[email protected]>
 877 R:      Yossi Leybovich <[email protected]>
 878 L:      [email protected]
 879 S:      Supported
 880 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
 881 F:      drivers/infiniband/hw/efa/
 882 F:      include/uapi/rdma/efa-abi.h
 883
 884 AMD CDX BUS DRIVER
 885 M:      Nipun Gupta <[email protected]>
 886 M:      Nikhil Agarwal <[email protected]>
 887 S:      Maintained
 888 F:      Documentation/devicetree/bindings/bus/xlnx,versal-net-cdx.yaml
 889 F:      drivers/cdx/*
 890 F:      include/linux/cdx/*
 891
 892 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 893 M:      Tom Lendacky <[email protected]>
 894 M:      John Allen <[email protected]>
 895 L:      [email protected]
 896 S:      Supported
 897 F:      drivers/crypto/ccp/
 898 F:      include/linux/ccp.h
 899
 900 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT
 901 M:      Ashish Kalra <[email protected]>
 902 M:      Tom Lendacky <[email protected]>
 903 L:      [email protected]
 904 S:      Supported
 905 F:      drivers/crypto/ccp/sev*
 906 F:      include/uapi/linux/psp-sev.h
 907
 908 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - DBC SUPPORT
 909 M:      Mario Limonciello <[email protected]>
 910 L:      [email protected]
 911 S:      Supported
 912 F:      drivers/crypto/ccp/dbc.c
 913 F:      drivers/crypto/ccp/dbc.h
 914 F:      drivers/crypto/ccp/platform-access.c
 915 F:      drivers/crypto/ccp/platform-access.h
 916 F:      include/uapi/linux/psp-dbc.h
 917 F:      tools/crypto/ccp/*.c
 918 F:      tools/crypto/ccp/*.py
 919
 920 AMD DISPLAY CORE
 921 M:      Harry Wentland <[email protected]>
 922 M:      Leo Li <[email protected]>
 923 M:      Rodrigo Siqueira <[email protected]>
 924 L:      [email protected]
 925 S:      Supported
 926 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 927 F:      drivers/gpu/drm/amd/display/
 928
 929 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 930 M:      Huang Rui <[email protected]>
 931 L:      [email protected]
 932 S:      Supported
 933 F:      Documentation/hwmon/fam15h_power.rst
 934 F:      drivers/hwmon/fam15h_power.c
 935
 936 AMD FCH GPIO DRIVER
 937 M:      Enrico Weigelt, metux IT consult <[email protected]>
 938 L:      [email protected]
 939 S:      Maintained
 940 F:      drivers/gpio/gpio-amd-fch.c
 941 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
 942
 943 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 944 L:      [email protected] (moderated for non-subscribers)
 945 S:      Orphan
 946 F:      drivers/usb/gadget/udc/amd5536udc.*
 947
 948 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 949 M:      Andres Salomon <[email protected]>
 950 L:      [email protected] (moderated for non-subscribers)
 951 S:      Supported
 952 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 953 F:      arch/x86/include/asm/geode.h
 954 F:      drivers/char/hw_random/geode-rng.c
 955 F:      drivers/crypto/geode*
 956 F:      drivers/video/fbdev/geode/
 957
 958 AMD HSMP DRIVER
 959 M:      Naveen Krishna Chatradhi <[email protected]>
 960 R:      Carlos Bilbao <[email protected]>
 961 L:      [email protected]
 962 S:      Maintained
 963 F:      Documentation/arch/x86/amd_hsmp.rst
 964 F:      arch/x86/include/asm/amd_hsmp.h
 965 F:      arch/x86/include/uapi/asm/amd_hsmp.h
 966 F:      drivers/platform/x86/amd/hsmp.c
 967
 968 AMD IOMMU (AMD-VI)
 969 M:      Joerg Roedel <[email protected]>
 970 R:      Suravee Suthikulpanit <[email protected]>
 971 L:      [email protected]
 972 S:      Maintained
 973 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 974 F:      drivers/iommu/amd/
 975 F:      include/linux/amd-iommu.h
 976
 977 AMD KFD
 978 M:      Felix Kuehling <[email protected]>
 979 L:      [email protected]
 980 S:      Supported
 981 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 982 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
 983 F:      drivers/gpu/drm/amd/amdkfd/
 984 F:      drivers/gpu/drm/amd/include/cik_structs.h
 985 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 986 F:      drivers/gpu/drm/amd/include/v9_structs.h
 987 F:      drivers/gpu/drm/amd/include/vi_structs.h
 988 F:      include/uapi/linux/kfd_ioctl.h
 989 F:      include/uapi/linux/kfd_sysfs.h
 990
 991 AMD MP2 I2C DRIVER
 992 M:      Elie Morisse <[email protected]>
 993 M:      Shyam Sundar S K <[email protected]>
 994 L:      [email protected]
 995 S:      Maintained
 996 F:      drivers/i2c/busses/i2c-amd-mp2*
 997
 998 AMD PDS CORE DRIVER
 999 M:      Shannon Nelson <[email protected]>
1000 M:      Brett Creeley <[email protected]>
1001 L:      [email protected]
1002 S:      Supported
1003 F:      Documentation/networking/device_drivers/ethernet/amd/pds_core.rst
1004 F:      drivers/net/ethernet/amd/pds_core/
1005 F:      include/linux/pds/
1006
1007 AMD PMC DRIVER
1008 M:      Shyam Sundar S K <[email protected]>
1009 L:      [email protected]
1010 S:      Maintained
1011 F:      drivers/platform/x86/amd/pmc/
1012
1013 AMD PMF DRIVER
1014 M:      Shyam Sundar S K <[email protected]>
1015 L:      [email protected]
1016 S:      Maintained
1017 F:      Documentation/ABI/testing/sysfs-amd-pmf
1018 F:      drivers/platform/x86/amd/pmf/
1019
1020 AMD POWERPLAY AND SWSMU
1021 M:      Evan Quan <[email protected]>
1022 L:      [email protected]
1023 S:      Supported
1024 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
1025 F:      drivers/gpu/drm/amd/pm/
1026
1027 AMD PSTATE DRIVER
1028 M:      Huang Rui <[email protected]>
1029 L:      [email protected]
1030 S:      Supported
1031 F:      Documentation/admin-guide/pm/amd-pstate.rst
1032 F:      drivers/cpufreq/amd-pstate*
1033 F:      include/linux/amd-pstate.h
1034 F:      tools/power/x86/amd_pstate_tracer/amd_pstate_trace.py
1035
1036 AMD PTDMA DRIVER
1037 M:      Sanjay R Mehta <[email protected]>
1038 L:      [email protected]
1039 S:      Maintained
1040 F:      drivers/dma/ptdma/
1041
1042 AMD SEATTLE DEVICE TREE SUPPORT
1043 M:      Suravee Suthikulpanit <[email protected]>
1044 M:      Tom Lendacky <[email protected]>
1045 S:      Supported
1046 F:      arch/arm64/boot/dts/amd/
1047
1048 AMD SENSOR FUSION HUB DRIVER
1049 M:      Basavaraj Natikar <[email protected]>
1050 L:      [email protected]
1051 S:      Maintained
1052 F:      Documentation/hid/amd-sfh*
1053 F:      drivers/hid/amd-sfh-hid/
1054
1055 AMD SPI DRIVER
1056 M:      Sanjay R Mehta <[email protected]>
1057 S:      Maintained
1058 F:      drivers/spi/spi-amd.c
1059
1060 AMD XGBE DRIVER
1061 M:      "Shyam Sundar S K" <[email protected]>
1062 L:      [email protected]
1063 S:      Supported
1064 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
1065 F:      drivers/net/ethernet/amd/xgbe/
1066
1067 AMLOGIC DDR PMU DRIVER
1068 M:      Jiucheng Xu <[email protected]>
1069 L:      [email protected]
1070 S:      Supported
1071 W:      http://www.amlogic.com
1072 F:      Documentation/admin-guide/perf/meson-ddr-pmu.rst
1073 F:      Documentation/devicetree/bindings/perf/amlogic,g12-ddr-pmu.yaml
1074 F:      drivers/perf/amlogic/
1075 F:      include/soc/amlogic/
1076
1077 AMPHION VPU CODEC V4L2 DRIVER
1078 M:      Ming Qian <[email protected]>
1079 M:      Zhou Peng <[email protected]>
1080 L:      [email protected]
1081 S:      Maintained
1082 F:      Documentation/devicetree/bindings/media/amphion,vpu.yaml
1083 F:      drivers/media/platform/amphion/
1084
1085 AMS AS73211 DRIVER
1086 M:      Christian Eggers <[email protected]>
1087 L:      [email protected]
1088 S:      Maintained
1089 F:      Documentation/devicetree/bindings/iio/light/ams,as73211.yaml
1090 F:      drivers/iio/light/as73211.c
1091
1092 AMT (Automatic Multicast Tunneling)
1093 M:      Taehee Yoo <[email protected]>
1094 L:      [email protected]
1095 S:      Maintained
1096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
1097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
1098 F:      drivers/net/amt.c
1099
1100 ANALOG DEVICES INC AD3552R DRIVER
1101 M:      Nuno Sá <[email protected]>
1102 L:      [email protected]
1103 S:      Supported
1104 W:      https://ez.analog.com/linux-software-drivers
1105 F:      Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
1106 F:      drivers/iio/dac/ad3552r.c
1107
1108 ANALOG DEVICES INC AD4130 DRIVER
1109 M:      Cosmin Tanislav <[email protected]>
1110 L:      [email protected]
1111 S:      Supported
1112 W:      https://ez.analog.com/linux-software-drivers
1113 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-ad4130
1114 F:      Documentation/devicetree/bindings/iio/adc/adi,ad4130.yaml
1115 F:      drivers/iio/adc/ad4130.c
1116
1117 ANALOG DEVICES INC AD7192 DRIVER
1118 M:      Alexandru Tachici <[email protected]>
1119 L:      [email protected]
1120 S:      Supported
1121 W:      https://ez.analog.com/linux-software-drivers
1122 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
1123 F:      drivers/iio/adc/ad7192.c
1124
1125 ANALOG DEVICES INC AD7292 DRIVER
1126 M:      Marcelo Schmitt <[email protected]>
1127 L:      [email protected]
1128 S:      Supported
1129 W:      https://ez.analog.com/linux-software-drivers
1130 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
1131 F:      drivers/iio/adc/ad7292.c
1132
1133 ANALOG DEVICES INC AD7293 DRIVER
1134 M:      Antoniu Miclaus <[email protected]>
1135 L:      [email protected]
1136 S:      Supported
1137 W:      https://ez.analog.com/linux-software-drivers
1138 F:      Documentation/devicetree/bindings/iio/dac/adi,ad7293.yaml
1139 F:      drivers/iio/dac/ad7293.c
1140
1141 ANALOG DEVICES INC AD74115 DRIVER
1142 M:      Cosmin Tanislav <[email protected]>
1143 L:      [email protected]
1144 S:      Supported
1145 W:      https://ez.analog.com/linux-software-drivers
1146 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74115.yaml
1147 F:      drivers/iio/addac/ad74115.c
1148
1149 ANALOG DEVICES INC AD74413R DRIVER
1150 M:      Cosmin Tanislav <[email protected]>
1151 L:      [email protected]
1152 S:      Supported
1153 W:      https://ez.analog.com/linux-software-drivers
1154 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74413r.yaml
1155 F:      drivers/iio/addac/ad74413r.c
1156 F:      include/dt-bindings/iio/addac/adi,ad74413r.h
1157
1158 ANALOG DEVICES INC AD7768-1 DRIVER
1159 M:      Michael Hennerich <[email protected]>
1160 L:      [email protected]
1161 S:      Supported
1162 W:      https://ez.analog.com/linux-software-drivers
1163 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.yaml
1164 F:      drivers/iio/adc/ad7768-1.c
1165
1166 ANALOG DEVICES INC AD7780 DRIVER
1167 M:      Michael Hennerich <[email protected]>
1168 M:      Renato Lui Geh <[email protected]>
1169 L:      [email protected]
1170 S:      Supported
1171 W:      https://ez.analog.com/linux-software-drivers
1172 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
1173 F:      drivers/iio/adc/ad7780.c
1174
1175 ANALOG DEVICES INC ADA4250 DRIVER
1176 M:      Antoniu Miclaus <[email protected]>
1177 L:      [email protected]
1178 S:      Supported
1179 W:      https://ez.analog.com/linux-software-drivers
1180 F:      Documentation/devicetree/bindings/iio/amplifiers/adi,ada4250.yaml
1181 F:      drivers/iio/amplifiers/ada4250.c
1182
1183 ANALOG DEVICES INC ADF4377 DRIVER
1184 M:      Antoniu Miclaus <[email protected]>
1185 L:      [email protected]
1186 S:      Supported
1187 W:      https://ez.analog.com/linux-software-drivers
1188 F:      Documentation/devicetree/bindings/iio/frequency/adi,adf4377.yaml
1189 F:      drivers/iio/frequency/adf4377.c
1190
1191 ANALOG DEVICES INC ADGS1408 DRIVER
1192 M:      Mircea Caprioru <[email protected]>
1193 S:      Supported
1194 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
1195 F:      drivers/mux/adgs1408.c
1196
1197 ANALOG DEVICES INC ADIN DRIVER
1198 M:      Michael Hennerich <[email protected]>
1199 L:      [email protected]
1200 S:      Supported
1201 W:      https://ez.analog.com/linux-software-drivers
1202 F:      Documentation/devicetree/bindings/net/adi,adin.yaml
1203 F:      drivers/net/phy/adin.c
1204
1205 ANALOG DEVICES INC ADIS DRIVER LIBRARY
1206 M:      Nuno Sa <[email protected]>
1207 L:      [email protected]
1208 S:      Supported
1209 F:      drivers/iio/imu/adis.c
1210 F:      drivers/iio/imu/adis_buffer.c
1211 F:      drivers/iio/imu/adis_trigger.c
1212 F:      include/linux/iio/imu/adis.h
1213
1214 ANALOG DEVICES INC ADIS16460 DRIVER
1215 M:      Dragos Bogdan <[email protected]>
1216 L:      [email protected]
1217 S:      Supported
1218 W:      https://ez.analog.com/linux-software-drivers
1219 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
1220 F:      drivers/iio/imu/adis16460.c
1221
1222 ANALOG DEVICES INC ADIS16475 DRIVER
1223 M:      Nuno Sa <[email protected]>
1224 L:      [email protected]
1225 S:      Supported
1226 W:      https://ez.analog.com/linux-software-drivers
1227 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
1228 F:      drivers/iio/imu/adis16475.c
1229
1230 ANALOG DEVICES INC ADM1177 DRIVER
1231 M:      Michael Hennerich <[email protected]>
1232 L:      [email protected]
1233 S:      Supported
1234 W:      https://ez.analog.com/linux-software-drivers
1235 F:      Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml
1236 F:      drivers/hwmon/adm1177.c
1237
1238 ANALOG DEVICES INC ADMV1013 DRIVER
1239 M:      Antoniu Miclaus <[email protected]>
1240 L:      [email protected]
1241 S:      Supported
1242 W:      https://ez.analog.com/linux-software-drivers
1243 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1013.yaml
1244 F:      drivers/iio/frequency/admv1013.c
1245
1246 ANALOG DEVICES INC ADMV1014 DRIVER
1247 M:      Antoniu Miclaus <[email protected]>
1248 L:      [email protected]
1249 S:      Supported
1250 W:      https://ez.analog.com/linux-software-drivers
1251 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1014.yaml
1252 F:      drivers/iio/frequency/admv1014.c
1253
1254 ANALOG DEVICES INC ADMV8818 DRIVER
1255 M:      Antoniu Miclaus <[email protected]>
1256 L:      [email protected]
1257 S:      Supported
1258 W:      https://ez.analog.com/linux-software-drivers
1259 F:      Documentation/devicetree/bindings/iio/filter/adi,admv8818.yaml
1260 F:      drivers/iio/filter/admv8818.c
1261
1262 ANALOG DEVICES INC ADP5061 DRIVER
1263 M:      Michael Hennerich <[email protected]>
1264 L:      [email protected]
1265 S:      Supported
1266 W:      https://ez.analog.com/linux-software-drivers
1267 F:      drivers/power/supply/adp5061.c
1268
1269 ANALOG DEVICES INC ADRF6780 DRIVER
1270 M:      Antoniu Miclaus <[email protected]>
1271 L:      [email protected]
1272 S:      Supported
1273 W:      https://ez.analog.com/linux-software-drivers
1274 F:      Documentation/devicetree/bindings/iio/frequency/adi,adrf6780.yaml
1275 F:      drivers/iio/frequency/adrf6780.c
1276
1277 ANALOG DEVICES INC ADV7180 DRIVER
1278 M:      Lars-Peter Clausen <[email protected]>
1279 L:      [email protected]
1280 S:      Supported
1281 W:      https://ez.analog.com/linux-software-drivers
1282 F:      Documentation/devicetree/bindings/media/i2c/adv7180.yaml
1283 F:      drivers/media/i2c/adv7180.c
1284
1285 ANALOG DEVICES INC ADV748X DRIVER
1286 M:      Kieran Bingham <[email protected]>
1287 L:      [email protected]
1288 S:      Maintained
1289 F:      Documentation/devicetree/bindings/media/i2c/adv748x.yaml
1290 F:      drivers/media/i2c/adv748x/*
1291
1292 ANALOG DEVICES INC ADV7511 DRIVER
1293 M:      Hans Verkuil <[email protected]>
1294 L:      [email protected]
1295 S:      Maintained
1296 F:      drivers/media/i2c/adv7511*
1297
1298 ANALOG DEVICES INC ADV7604 DRIVER
1299 M:      Hans Verkuil <[email protected]>
1300 L:      [email protected]
1301 S:      Maintained
1302 F:      Documentation/devicetree/bindings/media/i2c/adv7604.yaml
1303 F:      drivers/media/i2c/adv7604*
1304
1305 ANALOG DEVICES INC ADV7842 DRIVER
1306 M:      Hans Verkuil <[email protected]>
1307 L:      [email protected]
1308 S:      Maintained
1309 F:      drivers/media/i2c/adv7842*
1310
1311 ANALOG DEVICES INC ADXRS290 DRIVER
1312 M:      Nishant Malpani <[email protected]>
1313 L:      [email protected]
1314 S:      Supported
1315 F:      Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
1316 F:      drivers/iio/gyro/adxrs290.c
1317
1318 ANALOG DEVICES INC ASOC CODEC DRIVERS
1319 M:      Lars-Peter Clausen <[email protected]>
1320 M:      Nuno Sá <[email protected]>
1321 L:      [email protected] (moderated for non-subscribers)
1322 S:      Supported
1323 W:      http://wiki.analog.com/
1324 W:      https://ez.analog.com/linux-software-drivers
1325 F:      sound/soc/codecs/ad1*
1326 F:      sound/soc/codecs/ad7*
1327 F:      sound/soc/codecs/adau*
1328 F:      sound/soc/codecs/adav*
1329 F:      sound/soc/codecs/sigmadsp.*
1330 F:      sound/soc/codecs/ssm*
1331
1332 ANALOG DEVICES INC DMA DRIVERS
1333 M:      Lars-Peter Clausen <[email protected]>
1334 S:      Supported
1335 W:      https://ez.analog.com/linux-software-drivers
1336 F:      drivers/dma/dma-axi-dmac.c
1337
1338 ANALOG DEVICES INC IIO DRIVERS
1339 M:      Lars-Peter Clausen <[email protected]>
1340 M:      Michael Hennerich <[email protected]>
1341 S:      Supported
1342 W:      http://wiki.analog.com/
1343 W:      https://ez.analog.com/linux-software-drivers
1344 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1345 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1346 F:      Documentation/devicetree/bindings/iio/*/adi,*
1347 F:      Documentation/devicetree/bindings/iio/adc/lltc,ltc2496.yaml
1348 F:      Documentation/devicetree/bindings/iio/adc/lltc,ltc2497.yaml
1349 F:      drivers/iio/*/ad*
1350 F:      drivers/iio/adc/ltc249*
1351 F:      drivers/iio/amplifiers/hmc425a.c
1352 F:      drivers/staging/iio/*/ad*
1353 X:      drivers/iio/*/adjd*
1354
1355 ANALOG DEVICES INC MAX31760 DRIVER
1356 M:      Ibrahim Tilki <[email protected]>
1357 S:      Maintained
1358 W:      http://wiki.analog.com/
1359 W:      https://ez.analog.com/linux-software-drivers
1360 F:      Documentation/devicetree/bindings/hwmon/adi,max31760.yaml
1361 F:      Documentation/hwmon/max31760.rst
1362 F:      drivers/hwmon/max31760.c
1363
1364 ANALOGBITS PLL LIBRARIES
1365 M:      Paul Walmsley <[email protected]>
1366 S:      Supported
1367 F:      drivers/clk/analogbits/*
1368 F:      include/linux/clk/analogbits*
1369
1370 ANDROID DRIVERS
1371 M:      Greg Kroah-Hartman <[email protected]>
1372 M:      Arve Hjønnevåg <[email protected]>
1373 M:      Todd Kjos <[email protected]>
1374 M:      Martijn Coenen <[email protected]>
1375 M:      Joel Fernandes <[email protected]>
1376 M:      Christian Brauner <[email protected]>
1377 M:      Carlos Llamas <[email protected]>
1378 M:      Suren Baghdasaryan <[email protected]>
1379 L:      [email protected]
1380 S:      Supported
1381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1382 F:      drivers/android/
1383
1384 ANDROID GOLDFISH PIC DRIVER
1385 M:      Miodrag Dinic <[email protected]>
1386 S:      Supported
1387 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1388 F:      drivers/irqchip/irq-goldfish-pic.c
1389
1390 ANDROID GOLDFISH RTC DRIVER
1391 M:      Jiaxun Yang <[email protected]>
1392 S:      Supported
1393 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1394 F:      drivers/rtc/rtc-goldfish.c
1395
1396 AOA (Apple Onboard Audio) ALSA DRIVER
1397 M:      Johannes Berg <[email protected]>
1398 L:      [email protected]
1399 L:      [email protected] (moderated for non-subscribers)
1400 S:      Maintained
1401 F:      sound/aoa/
1402
1403 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1404 M:      William Breathitt Gray <[email protected]>
1405 L:      [email protected]
1406 S:      Maintained
1407 F:      drivers/iio/addac/stx104.c
1408
1409 APM DRIVER
1410 M:      Jiri Kosina <[email protected]>
1411 S:      Odd fixes
1412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1413 F:      arch/x86/kernel/apm_32.c
1414 F:      drivers/char/apm-emulation.c
1415 F:      include/linux/apm_bios.h
1416 F:      include/uapi/linux/apm_bios.h
1417
1418 APPARMOR SECURITY MODULE
1419 M:      John Johansen <[email protected]>
1420 M:      John Johansen <[email protected]>
1421 L:      [email protected] (moderated for non-subscribers)
1422 S:      Supported
1423 W:      apparmor.net
1424 B:      https://gitlab.com/apparmor/apparmor-kernel
1425 C:      irc://irc.oftc.net/apparmor
1426 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1427 T:      https://gitlab.com/apparmor/apparmor-kernel.git
1428 F:      Documentation/admin-guide/LSM/apparmor.rst
1429 F:      security/apparmor/
1430
1431 APPLE BCM5974 MULTITOUCH DRIVER
1432 M:      Henrik Rydberg <[email protected]>
1433 L:      [email protected]
1434 S:      Odd fixes
1435 F:      drivers/input/mouse/bcm5974.c
1436
1437 APPLE PCIE CONTROLLER DRIVER
1438 M:      Alyssa Rosenzweig <[email protected]>
1439 M:      Marc Zyngier <[email protected]>
1440 L:      [email protected]
1441 S:      Maintained
1442 F:      drivers/pci/controller/pcie-apple.c
1443
1444 APPLE SMC DRIVER
1445 M:      Henrik Rydberg <[email protected]>
1446 L:      [email protected]
1447 S:      Odd fixes
1448 F:      drivers/hwmon/applesmc.c
1449
1450 APPLETALK NETWORK LAYER
1451 L:      [email protected]
1452 S:      Odd fixes
1453 F:      include/linux/atalk.h
1454 F:      include/uapi/linux/atalk.h
1455 F:      net/appletalk/
1456
1457 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1458 M:      Khuong Dinh <[email protected]>
1459 S:      Supported
1460 F:      arch/arm64/boot/dts/apm/
1461
1462 APPLIED MICRO (APM) X-GENE SOC EDAC
1463 M:      Khuong Dinh <[email protected]>
1464 S:      Supported
1465 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1466 F:      drivers/edac/xgene_edac.c
1467
1468 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1469 M:      Iyappan Subramanian <[email protected]>
1470 M:      Keyur Chudgar <[email protected]>
1471 S:      Supported
1472 F:      drivers/net/ethernet/apm/xgene-v2/
1473
1474 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1475 M:      Iyappan Subramanian <[email protected]>
1476 M:      Keyur Chudgar <[email protected]>
1477 M:      Quan Nguyen <[email protected]>
1478 S:      Supported
1479 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1480 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1481 F:      drivers/net/ethernet/apm/xgene/
1482 F:      drivers/net/mdio/mdio-xgene.c
1483
1484 APPLIED MICRO (APM) X-GENE SOC PMU
1485 M:      Khuong Dinh <[email protected]>
1486 S:      Supported
1487 F:      Documentation/admin-guide/perf/xgene-pmu.rst
1488 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1489 F:      drivers/perf/xgene_pmu.c
1490
1491 APTINA CAMERA SENSOR PLL
1492 M:      Laurent Pinchart <[email protected]>
1493 L:      [email protected]
1494 S:      Maintained
1495 F:      drivers/media/i2c/aptina-pll.*
1496
1497 AQUACOMPUTER D5 NEXT PUMP SENSOR DRIVER
1498 M:      Aleksa Savic <[email protected]>
1499 M:      Jack Doan <[email protected]>
1500 L:      [email protected]
1501 S:      Maintained
1502 F:      Documentation/hwmon/aquacomputer_d5next.rst
1503 F:      drivers/hwmon/aquacomputer_d5next.c
1504
1505 AQUANTIA ETHERNET DRIVER (atlantic)
1506 M:      Igor Russkikh <[email protected]>
1507 L:      [email protected]
1508 S:      Supported
1509 W:      https://www.marvell.com/
1510 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
1511 F:      Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst
1512 F:      drivers/net/ethernet/aquantia/atlantic/
1513
1514 AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
1515 M:      Egor Pomozov <[email protected]>
1516 L:      [email protected]
1517 S:      Supported
1518 W:      http://www.aquantia.com
1519 F:      drivers/net/ethernet/aquantia/atlantic/aq_ptp*
1520
1521 AR0521 ON SEMICONDUCTOR CAMERA SENSOR DRIVER
1522 M:      Krzysztof Hałasa <[email protected]>
1523 L:      [email protected]
1524 S:      Maintained
1525 F:      Documentation/devicetree/bindings/media/i2c/onnn,ar0521.yaml
1526 F:      drivers/media/i2c/ar0521.c
1527
1528 ARASAN NAND CONTROLLER DRIVER
1529 M:      Miquel Raynal <[email protected]>
1530 R:      Michal Simek <[email protected]>
1531 L:      [email protected]
1532 S:      Maintained
1533 F:      Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml
1534 F:      drivers/mtd/nand/raw/arasan-nand-controller.c
1535
1536 ARC FRAMEBUFFER DRIVER
1537 M:      Jaya Kumar <[email protected]>
1538 S:      Maintained
1539 F:      drivers/video/fbdev/arcfb.c
1540 F:      drivers/video/fbdev/core/fb_defio.c
1541
1542 ARC PGU DRM DRIVER
1543 M:      Alexey Brodkin <[email protected]>
1544 S:      Supported
1545 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1546 F:      drivers/gpu/drm/tiny/arcpgu.c
1547
1548 ARCNET NETWORK LAYER
1549 M:      Michael Grzeschik <[email protected]>
1550 L:      [email protected]
1551 S:      Maintained
1552 F:      drivers/net/arcnet/
1553 F:      include/uapi/linux/if_arcnet.h
1554
1555 ARM AND ARM64 SoC SUB-ARCHITECTURES (COMMON PARTS)
1556 M:      Arnd Bergmann <[email protected]>
1557 M:      Olof Johansson <[email protected]>
1558 M:      [email protected]
1559 L:      [email protected] (moderated for non-subscribers)
1560 S:      Maintained
1561 P:      Documentation/process/maintainer-soc.rst
1562 C:      irc://irc.libera.chat/armlinux
1563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1564 F:      Documentation/process/maintainer-soc*.rst
1565 F:      arch/arm/boot/dts/Makefile
1566 F:      arch/arm64/boot/dts/Makefile
1567
1568 ARM ARCHITECTED TIMER DRIVER
1569 M:      Mark Rutland <[email protected]>
1570 M:      Marc Zyngier <[email protected]>
1571 L:      [email protected] (moderated for non-subscribers)
1572 S:      Maintained
1573 F:      arch/arm/include/asm/arch_timer.h
1574 F:      arch/arm64/include/asm/arch_timer.h
1575 F:      drivers/clocksource/arm_arch_timer.c
1576
1577 ARM GENERIC INTERRUPT CONTROLLER DRIVERS
1578 M:      Marc Zyngier <[email protected]>
1579 L:      [email protected] (moderated for non-subscribers)
1580 S:      Maintained
1581 F:      Documentation/devicetree/bindings/interrupt-controller/arm,gic*
1582 F:      arch/arm/include/asm/arch_gicv3.h
1583 F:      arch/arm64/include/asm/arch_gicv3.h
1584 F:      drivers/irqchip/irq-gic*.[ch]
1585 F:      include/linux/irqchip/arm-gic*.h
1586 F:      include/linux/irqchip/arm-vgic-info.h
1587
1588 ARM HDLCD DRM DRIVER
1589 M:      Liviu Dudau <[email protected]>
1590 S:      Supported
1591 F:      Documentation/devicetree/bindings/display/arm,hdlcd.yaml
1592 F:      drivers/gpu/drm/arm/hdlcd_*
1593
1594 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1595 M:      Linus Walleij <[email protected]>
1596 L:      [email protected] (moderated for non-subscribers)
1597 S:      Maintained
1598 F:      Documentation/devicetree/bindings/arm/arm,integrator.yaml
1599 F:      Documentation/devicetree/bindings/arm/arm,realview.yaml
1600 F:      Documentation/devicetree/bindings/arm/arm,versatile.yaml
1601 F:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
1602 F:      Documentation/devicetree/bindings/auxdisplay/arm,versatile-lcd.yaml
1603 F:      Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
1604 F:      Documentation/devicetree/bindings/i2c/arm,i2c-versatile.yaml
1605 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1606 F:      Documentation/devicetree/bindings/mtd/mtd-physmap.yaml
1607 F:      arch/arm/boot/dts/arm/arm-realview-*
1608 F:      arch/arm/boot/dts/arm/integrator*
1609 F:      arch/arm/boot/dts/arm/versatile*
1610 F:      arch/arm/mach-versatile/
1611 F:      drivers/bus/arm-integrator-lm.c
1612 F:      drivers/clk/versatile/
1613 F:      drivers/i2c/busses/i2c-versatile.c
1614 F:      drivers/irqchip/irq-versatile-fpga.c
1615 F:      drivers/mtd/maps/physmap-versatile.*
1616 F:      drivers/power/reset/arm-versatile-reboot.c
1617 F:      drivers/soc/versatile/
1618
1619 ARM KOMEDA DRM-KMS DRIVER
1620 M:      Liviu Dudau <[email protected]>
1621 S:      Supported
1622 T:      git git://anongit.freedesktop.org/drm/drm-misc
1623 F:      Documentation/devicetree/bindings/display/arm,komeda.yaml
1624 F:      Documentation/gpu/komeda-kms.rst
1625 F:      drivers/gpu/drm/arm/display/include/
1626 F:      drivers/gpu/drm/arm/display/komeda/
1627
1628 ARM MALI PANFROST DRM DRIVER
1629 M:      Boris Brezillon <[email protected]>
1630 M:      Rob Herring <[email protected]>
1631 R:      Steven Price <[email protected]>
1632 L:      [email protected]
1633 S:      Supported
1634 T:      git git://anongit.freedesktop.org/drm/drm-misc
1635 F:      Documentation/gpu/panfrost.rst
1636 F:      drivers/gpu/drm/panfrost/
1637 F:      include/uapi/drm/panfrost_drm.h
1638
1639 ARM MALI-DP DRM DRIVER
1640 M:      Liviu Dudau <[email protected]>
1641 S:      Supported
1642 T:      git git://anongit.freedesktop.org/drm/drm-misc
1643 F:      Documentation/devicetree/bindings/display/arm,malidp.yaml
1644 F:      Documentation/gpu/afbc.rst
1645 F:      drivers/gpu/drm/arm/
1646
1647 ARM MFM AND FLOPPY DRIVERS
1648 M:      Ian Molton <[email protected]>
1649 S:      Maintained
1650 F:      arch/arm/include/asm/floppy.h
1651 F:      arch/arm/mach-rpc/floppydma.S
1652
1653 ARM PMU PROFILING AND DEBUGGING
1654 M:      Will Deacon <[email protected]>
1655 M:      Mark Rutland <[email protected]>
1656 L:      [email protected] (moderated for non-subscribers)
1657 S:      Maintained
1658 F:      Documentation/devicetree/bindings/arm/pmu.yaml
1659 F:      Documentation/devicetree/bindings/perf/
1660 F:      arch/arm*/include/asm/hw_breakpoint.h
1661 F:      arch/arm*/include/asm/perf_event.h
1662 F:      arch/arm*/kernel/hw_breakpoint.c
1663 F:      arch/arm*/kernel/perf_*
1664 F:      drivers/perf/
1665 F:      include/linux/perf/arm_pmu*.h
1666
1667 ARM PORT
1668 M:      Russell King <[email protected]>
1669 L:      [email protected] (moderated for non-subscribers)
1670 S:      Odd Fixes
1671 W:      http://www.armlinux.org.uk/
1672 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1673 F:      arch/arm/
1674 X:      arch/arm/boot/dts/
1675
1676 ARM PRIMECELL AACI PL041 DRIVER
1677 M:      Russell King <[email protected]>
1678 S:      Odd Fixes
1679 F:      sound/arm/aaci.*
1680
1681 ARM PRIMECELL BUS SUPPORT
1682 M:      Russell King <[email protected]>
1683 S:      Odd Fixes
1684 F:      drivers/amba/
1685 F:      include/linux/amba/bus.h
1686
1687 ARM PRIMECELL CLCD PL110 DRIVER
1688 M:      Russell King <[email protected]>
1689 S:      Odd Fixes
1690 F:      drivers/video/fbdev/amba-clcd.*
1691
1692 ARM PRIMECELL KMI PL050 DRIVER
1693 M:      Russell King <[email protected]>
1694 S:      Odd Fixes
1695 F:      drivers/input/serio/ambakmi.*
1696 F:      include/linux/amba/kmi.h
1697
1698 ARM PRIMECELL MMCI PL180/1 DRIVER
1699 M:      Russell King <[email protected]>
1700 S:      Odd Fixes
1701 F:      drivers/mmc/host/mmci.*
1702 F:      include/linux/amba/mmci.h
1703
1704 ARM PRIMECELL PL35X NAND CONTROLLER DRIVER
1705 M:      Miquel Raynal <[email protected]>
1706 R:      Michal Simek <[email protected]>
1707 L:      [email protected]
1708 S:      Maintained
1709 F:      Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml
1710 F:      drivers/mtd/nand/raw/pl35x-nand-controller.c
1711
1712 ARM PRIMECELL PL35X SMC DRIVER
1713 M:      Miquel Raynal <[email protected]>
1714 R:      Michal Simek <[email protected]>
1715 L:      [email protected] (moderated for non-subscribers)
1716 S:      Maintained
1717 F:      Documentation/devicetree/bindings/memory-controllers/arm,pl35x-smc.yaml
1718 F:      drivers/memory/pl353-smc.c
1719
1720 ARM PRIMECELL SSP PL022 SPI DRIVER
1721 M:      Linus Walleij <[email protected]>
1722 L:      [email protected] (moderated for non-subscribers)
1723 S:      Maintained
1724 F:      Documentation/devicetree/bindings/spi/spi-pl022.yaml
1725 F:      drivers/spi/spi-pl022.c
1726
1727 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1728 M:      Russell King <[email protected]>
1729 S:      Odd Fixes
1730 F:      drivers/tty/serial/amba-pl01*.c
1731 F:      include/linux/amba/serial.h
1732
1733 ARM PRIMECELL VIC PL190/PL192 DRIVER
1734 M:      Linus Walleij <[email protected]>
1735 L:      [email protected] (moderated for non-subscribers)
1736 S:      Maintained
1737 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.yaml
1738 F:      drivers/irqchip/irq-vic.c
1739
1740 ARM SMC WATCHDOG DRIVER
1741 M:      Julius Werner <[email protected]>
1742 R:      Evan Benn <[email protected]>
1743 S:      Maintained
1744 F:      Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml
1745 F:      drivers/watchdog/arm_smc_wdt.c
1746
1747 ARM SMMU DRIVERS
1748 M:      Will Deacon <[email protected]>
1749 R:      Robin Murphy <[email protected]>
1750 L:      [email protected] (moderated for non-subscribers)
1751 S:      Maintained
1752 F:      Documentation/devicetree/bindings/iommu/arm,smmu*
1753 F:      drivers/iommu/arm/
1754 F:      drivers/iommu/io-pgtable-arm*
1755
1756 ARM SUB-ARCHITECTURES
1757 L:      [email protected] (moderated for non-subscribers)
1758 S:      Maintained
1759 C:      irc://irc.libera.chat/armlinux
1760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1761 F:      arch/arm/mach-*/
1762 F:      arch/arm/plat-*/
1763
1764 ARM/ACTIONS SEMI ARCHITECTURE
1765 M:      Andreas Färber <[email protected]>
1766 M:      Manivannan Sadhasivam <[email protected]>
1767 L:      [email protected] (moderated for non-subscribers)
1768 L:      [email protected] (moderated for non-subscribers)
1769 S:      Maintained
1770 F:      Documentation/devicetree/bindings/arm/actions.yaml
1771 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1772 F:      Documentation/devicetree/bindings/dma/owl-dma.yaml
1773 F:      Documentation/devicetree/bindings/i2c/i2c-owl.yaml
1774 F:      Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml
1775 F:      Documentation/devicetree/bindings/mmc/owl-mmc.yaml
1776 F:      Documentation/devicetree/bindings/net/actions,owl-emac.yaml
1777 F:      Documentation/devicetree/bindings/pinctrl/actions,*
1778 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1779 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1780 F:      arch/arm/boot/dts/actions/
1781 F:      arch/arm/mach-actions/
1782 F:      arch/arm64/boot/dts/actions/
1783 F:      drivers/clk/actions/
1784 F:      drivers/clocksource/timer-owl*
1785 F:      drivers/dma/owl-dma.c
1786 F:      drivers/i2c/busses/i2c-owl.c
1787 F:      drivers/irqchip/irq-owl-sirq.c
1788 F:      drivers/mmc/host/owl-mmc.c
1789 F:      drivers/net/ethernet/actions/
1790 F:      drivers/pinctrl/actions/*
1791 F:      drivers/pmdomain/actions/
1792 F:      include/dt-bindings/power/owl-*
1793 F:      include/dt-bindings/reset/actions,*
1794 F:      include/linux/soc/actions/
1795 N:      owl
1796
1797 ARM/Allwinner SoC Clock Support
1798 M:      Emilio López <[email protected]>
1799 S:      Maintained
1800 F:      drivers/clk/sunxi/
1801
1802 ARM/Allwinner sunXi SoC support
1803 M:      Chen-Yu Tsai <[email protected]>
1804 M:      Jernej Skrabec <[email protected]>
1805 M:      Samuel Holland <[email protected]>
1806 L:      [email protected] (moderated for non-subscribers)
1807 L:      [email protected]
1808 S:      Maintained
1809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1810 F:      arch/arm/mach-sunxi/
1811 F:      arch/arm64/boot/dts/allwinner/
1812 F:      drivers/clk/sunxi-ng/
1813 F:      drivers/pinctrl/sunxi/
1814 F:      drivers/soc/sunxi/
1815 N:      allwinner
1816 N:      sun[x456789]i
1817 N:      sun[25]0i
1818
1819 ARM/AMD PENSANDO ARM64 ARCHITECTURE
1820 M:      Brad Larson <[email protected]>
1821 L:      [email protected] (moderated for non-subscribers)
1822 S:      Supported
1823 F:      Documentation/devicetree/bindings/*/amd,pensando*
1824 F:      arch/arm64/boot/dts/amd/elba*
1825
1826 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1827 M:      Neil Armstrong <[email protected]>
1828 M:      Jerome Brunet <[email protected]>
1829 L:      [email protected]
1830 S:      Maintained
1831 F:      Documentation/devicetree/bindings/clock/amlogic*
1832 F:      drivers/clk/meson/
1833 F:      include/dt-bindings/clock/amlogic,a1*
1834 F:      include/dt-bindings/clock/gxbb*
1835 F:      include/dt-bindings/clock/meson*
1836
1837 ARM/Amlogic Meson SoC Crypto Drivers
1838 M:      Corentin Labbe <[email protected]>
1839 L:      [email protected]
1840 L:      [email protected]
1841 S:      Maintained
1842 F:      Documentation/devicetree/bindings/crypto/amlogic*
1843 F:      drivers/crypto/amlogic/
1844
1845 ARM/Amlogic Meson SoC Sound Drivers
1846 M:      Jerome Brunet <[email protected]>
1847 L:      [email protected] (moderated for non-subscribers)
1848 S:      Maintained
1849 F:      Documentation/devicetree/bindings/sound/amlogic*
1850 F:      sound/soc/meson/
1851
1852 ARM/Amlogic Meson SoC support
1853 M:      Neil Armstrong <[email protected]>
1854 M:      Kevin Hilman <[email protected]>
1855 R:      Jerome Brunet <[email protected]>
1856 R:      Martin Blumenstingl <[email protected]>
1857 L:      [email protected] (moderated for non-subscribers)
1858 L:      [email protected]
1859 S:      Maintained
1860 W:      http://linux-meson.com/
1861 F:      Documentation/devicetree/bindings/phy/amlogic*
1862 F:      arch/arm/boot/dts/amlogic/
1863 F:      arch/arm/mach-meson/
1864 F:      arch/arm64/boot/dts/amlogic/
1865 F:      drivers/pmdomain/amlogic/
1866 F:      drivers/mmc/host/meson*
1867 F:      drivers/phy/amlogic/
1868 F:      drivers/pinctrl/meson/
1869 F:      drivers/rtc/rtc-meson*
1870 F:      drivers/soc/amlogic/
1871 N:      meson
1872
1873 ARM/Annapurna Labs ALPINE ARCHITECTURE
1874 M:      Tsahee Zidenberg <[email protected]>
1875 M:      Antoine Tenart <[email protected]>
1876 L:      [email protected] (moderated for non-subscribers)
1877 S:      Maintained
1878 F:      arch/arm/boot/dts/amazon/
1879 F:      arch/arm/mach-alpine/
1880 F:      arch/arm64/boot/dts/amazon/
1881 F:      drivers/*/*alpine*
1882
1883 ARM/APPLE MACHINE SOUND DRIVERS
1884 M:      Martin Povišer <[email protected]>
1885 L:      [email protected]
1886 L:      [email protected] (moderated for non-subscribers)
1887 S:      Maintained
1888 F:      Documentation/devicetree/bindings/sound/adi,ssm3515.yaml
1889 F:      Documentation/devicetree/bindings/sound/apple,*
1890 F:      sound/soc/apple/*
1891 F:      sound/soc/codecs/cs42l83-i2c.c
1892 F:      sound/soc/codecs/ssm3515.c
1893
1894 ARM/APPLE MACHINE SUPPORT
1895 M:      Hector Martin <[email protected]>
1896 M:      Sven Peter <[email protected]>
1897 R:      Alyssa Rosenzweig <[email protected]>
1898 L:      [email protected]
1899 L:      [email protected] (moderated for non-subscribers)
1900 S:      Maintained
1901 W:      https://asahilinux.org
1902 B:      https://github.com/AsahiLinux/linux/issues
1903 C:      irc://irc.oftc.net/asahi-dev
1904 T:      git https://github.com/AsahiLinux/linux.git
1905 F:      Documentation/devicetree/bindings/arm/apple.yaml
1906 F:      Documentation/devicetree/bindings/arm/apple/*
1907 F:      Documentation/devicetree/bindings/clock/apple,nco.yaml
1908 F:      Documentation/devicetree/bindings/cpufreq/apple,cluster-cpufreq.yaml
1909 F:      Documentation/devicetree/bindings/dma/apple,admac.yaml
1910 F:      Documentation/devicetree/bindings/i2c/apple,i2c.yaml
1911 F:      Documentation/devicetree/bindings/interrupt-controller/apple,*
1912 F:      Documentation/devicetree/bindings/iommu/apple,dart.yaml
1913 F:      Documentation/devicetree/bindings/iommu/apple,sart.yaml
1914 F:      Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml
1915 F:      Documentation/devicetree/bindings/net/bluetooth/brcm,bcm4377-bluetooth.yaml
1916 F:      Documentation/devicetree/bindings/nvme/apple,nvme-ans.yaml
1917 F:      Documentation/devicetree/bindings/nvmem/apple,efuses.yaml
1918 F:      Documentation/devicetree/bindings/pci/apple,pcie.yaml
1919 F:      Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
1920 F:      Documentation/devicetree/bindings/power/apple*
1921 F:      Documentation/devicetree/bindings/pwm/apple,s5l-fpwm.yaml
1922 F:      Documentation/devicetree/bindings/watchdog/apple,wdt.yaml
1923 F:      arch/arm64/boot/dts/apple/
1924 F:      drivers/bluetooth/hci_bcm4377.c
1925 F:      drivers/clk/clk-apple-nco.c
1926 F:      drivers/cpufreq/apple-soc-cpufreq.c
1927 F:      drivers/dma/apple-admac.c
1928 F:      drivers/pmdomain/apple/
1929 F:      drivers/i2c/busses/i2c-pasemi-core.c
1930 F:      drivers/i2c/busses/i2c-pasemi-platform.c
1931 F:      drivers/iommu/apple-dart.c
1932 F:      drivers/iommu/io-pgtable-dart.c
1933 F:      drivers/irqchip/irq-apple-aic.c
1934 F:      drivers/mailbox/apple-mailbox.c
1935 F:      drivers/nvme/host/apple.c
1936 F:      drivers/nvmem/apple-efuses.c
1937 F:      drivers/pinctrl/pinctrl-apple-gpio.c
1938 F:      drivers/pwm/pwm-apple.c
1939 F:      drivers/soc/apple/*
1940 F:      drivers/watchdog/apple_wdt.c
1941 F:      include/dt-bindings/interrupt-controller/apple-aic.h
1942 F:      include/dt-bindings/pinctrl/apple.h
1943 F:      include/linux/apple-mailbox.h
1944 F:      include/linux/soc/apple/*
1945
1946 ARM/ARTPEC MACHINE SUPPORT
1947 M:      Jesper Nilsson <[email protected]>
1948 M:      Lars Persson <[email protected]>
1949 L:      [email protected]
1950 S:      Maintained
1951 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1952 F:      arch/arm/boot/dts/axis/
1953 F:      arch/arm/mach-artpec
1954 F:      drivers/clk/axis
1955 F:      drivers/crypto/axis
1956 F:      drivers/mmc/host/usdhi6rol0.c
1957 F:      drivers/pinctrl/pinctrl-artpec*
1958
1959 ARM/ASPEED I2C DRIVER
1960 M:      Brendan Higgins <[email protected]>
1961 R:      Benjamin Herrenschmidt <[email protected]>
1962 R:      Joel Stanley <[email protected]>
1963 L:      [email protected]
1964 L:      [email protected] (moderated for non-subscribers)
1965 S:      Maintained
1966 F:      Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml
1967 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1968 F:      drivers/i2c/busses/i2c-aspeed.c
1969 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1970
1971 ARM/ASPEED MACHINE SUPPORT
1972 M:      Joel Stanley <[email protected]>
1973 R:      Andrew Jeffery <[email protected]>
1974 L:      [email protected] (moderated for non-subscribers)
1975 L:      [email protected] (moderated for non-subscribers)
1976 S:      Supported
1977 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/bmc.git
1979 F:      Documentation/devicetree/bindings/arm/aspeed/
1980 F:      arch/arm/boot/dts/aspeed/
1981 F:      arch/arm/mach-aspeed/
1982 N:      aspeed
1983
1984 ARM/BITMAIN ARCHITECTURE
1985 M:      Manivannan Sadhasivam <[email protected]>
1986 L:      [email protected] (moderated for non-subscribers)
1987 S:      Maintained
1988 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
1989 F:      Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
1990 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
1991 F:      arch/arm64/boot/dts/bitmain/
1992 F:      drivers/clk/clk-bm1880.c
1993 F:      drivers/pinctrl/pinctrl-bm1880.c
1994
1995 ARM/CALXEDA HIGHBANK ARCHITECTURE
1996 M:      Andre Przywara <[email protected]>
1997 L:      [email protected] (moderated for non-subscribers)
1998 S:      Maintained
1999 F:      arch/arm/boot/dts/calxeda/
2000 F:      arch/arm/mach-highbank/
2001
2002 ARM/CAVIUM THUNDER NETWORK DRIVER
2003 M:      Sunil Goutham <[email protected]>
2004 L:      [email protected] (moderated for non-subscribers)
2005 S:      Supported
2006 F:      drivers/net/ethernet/cavium/thunder/
2007
2008 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
2009 M:      Lukasz Majewski <[email protected]>
2010 L:      [email protected] (moderated for non-subscribers)
2011 S:      Maintained
2012 F:      arch/arm/mach-ep93xx/ts72xx.c
2013
2014 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
2015 M:      Alexander Shiyan <[email protected]>
2016 L:      [email protected] (moderated for non-subscribers)
2017 S:      Odd Fixes
2018 N:      clps711x
2019
2020 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
2021 M:      Lennert Buytenhek <[email protected]>
2022 L:      [email protected] (moderated for non-subscribers)
2023 S:      Maintained
2024
2025 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
2026 M:      Hartley Sweeten <[email protected]>
2027 M:      Alexander Sverdlin <[email protected]>
2028 L:      [email protected] (moderated for non-subscribers)
2029 S:      Maintained
2030 F:      Documentation/devicetree/bindings/iio/adc/cirrus,ep9301-adc.yaml
2031 F:      Documentation/devicetree/bindings/sound/cirrus,ep9301-*
2032 F:      arch/arm/boot/compressed/misc-ep93xx.h
2033 F:      arch/arm/mach-ep93xx/
2034 F:      drivers/iio/adc/ep93xx_adc.c
2035
2036 ARM/CLKDEV SUPPORT
2037 M:      Russell King <[email protected]>
2038 L:      [email protected] (moderated for non-subscribers)
2039 S:      Maintained
2040 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
2041 F:      drivers/clk/clkdev.c
2042
2043 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
2044 M:      Baruch Siach <[email protected]>
2045 L:      [email protected] (moderated for non-subscribers)
2046 S:      Maintained
2047 F:      arch/arm/boot/dts/cnxt/
2048 N:      digicolor
2049
2050 ARM/CORESIGHT FRAMEWORK AND DRIVERS
2051 M:      Suzuki K Poulose <[email protected]>
2052 R:      Mike Leach <[email protected]>
2053 R:      James Clark <[email protected]>
2054 R:      Leo Yan <[email protected]>
2055 L:      [email protected] (moderated for non-subscribers)
2056 L:      [email protected] (moderated for non-subscribers)
2057 S:      Maintained
2058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git
2059 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
2060 F:      Documentation/devicetree/bindings/arm/arm,coresight-*.yaml
2061 F:      Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml
2062 F:      Documentation/devicetree/bindings/arm/arm,trace-buffer-extension.yaml
2063 F:      Documentation/devicetree/bindings/arm/qcom,coresight-*.yaml
2064 F:      Documentation/trace/coresight/*
2065 F:      drivers/hwtracing/coresight/*
2066 F:      include/dt-bindings/arm/coresight-cti-dt.h
2067 F:      include/linux/coresight*
2068 F:      include/uapi/linux/coresight*
2069 F:      samples/coresight/*
2070 F:      tools/perf/Documentation/arm-coresight.txt
2071 F:      tools/perf/arch/arm/util/auxtrace.c
2072 F:      tools/perf/arch/arm/util/cs-etm.c
2073 F:      tools/perf/arch/arm/util/cs-etm.h
2074 F:      tools/perf/arch/arm/util/pmu.c
2075 F:      tools/perf/tests/shell/*coresight*
2076 F:      tools/perf/tests/shell/coresight/*
2077 F:      tools/perf/tests/shell/lib/*coresight*
2078 F:      tools/perf/util/cs-etm-decoder/*
2079 F:      tools/perf/util/cs-etm.*
2080
2081 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
2082 M:      Hans Ulli Kroll <[email protected]>
2083 M:      Linus Walleij <[email protected]>
2084 L:      [email protected] (moderated for non-subscribers)
2085 S:      Maintained
2086 T:      git git://github.com/ulli-kroll/linux.git
2087 F:      Documentation/devicetree/bindings/arm/gemini.yaml
2088 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml
2089 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
2090 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.yaml
2091 F:      arch/arm/boot/dts/gemini/
2092 F:      arch/arm/mach-gemini/
2093 F:      drivers/crypto/gemini/
2094 F:      drivers/net/ethernet/cortina/
2095 F:      drivers/pinctrl/pinctrl-gemini.c
2096 F:      drivers/rtc/rtc-ftrtc010.c
2097
2098 ARM/CZ.NIC TURRIS SUPPORT
2099 M:      Marek Behún <[email protected]>
2100 S:      Maintained
2101 W:      https://www.turris.cz/
2102 F:      Documentation/ABI/testing/debugfs-moxtet
2103 F:      Documentation/ABI/testing/sysfs-bus-moxtet-devices
2104 F:      Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
2105 F:      Documentation/devicetree/bindings/bus/moxtet.txt
2106 F:      Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
2107 F:      Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
2108 F:      Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
2109 F:      Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt
2110 F:      drivers/bus/moxtet.c
2111 F:      drivers/firmware/turris-mox-rwtm.c
2112 F:      drivers/gpio/gpio-moxtet.c
2113 F:      drivers/leds/leds-turris-omnia.c
2114 F:      drivers/mailbox/armada-37xx-rwtm-mailbox.c
2115 F:      drivers/watchdog/armada_37xx_wdt.c
2116 F:      include/dt-bindings/bus/moxtet.h
2117 F:      include/linux/armada-37xx-rwtm-mailbox.h
2118 F:      include/linux/moxtet.h
2119
2120 ARM/FARADAY FA526 PORT
2121 M:      Hans Ulli Kroll <[email protected]>
2122 L:      [email protected] (moderated for non-subscribers)
2123 S:      Maintained
2124 T:      git git://git.berlios.de/gemini-board
2125 F:      arch/arm/mm/*-fa*
2126
2127 ARM/FOOTBRIDGE ARCHITECTURE
2128 M:      Russell King <[email protected]>
2129 L:      [email protected] (moderated for non-subscribers)
2130 S:      Maintained
2131 W:      http://www.armlinux.org.uk/
2132 F:      arch/arm/include/asm/hardware/dec21285.h
2133 F:      arch/arm/mach-footbridge/
2134
2135 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
2136 M:      Shawn Guo <[email protected]>
2137 M:      Sascha Hauer <[email protected]>
2138 R:      Pengutronix Kernel Team <[email protected]>
2139 R:      Fabio Estevam <[email protected]>
2140 R:      NXP Linux Team <[email protected]>
2141 L:      [email protected] (moderated for non-subscribers)
2142 S:      Maintained
2143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2144 F:      arch/arm/boot/dts/nxp/imx/
2145 F:      arch/arm/boot/dts/nxp/mxs/
2146 F:      arch/arm64/boot/dts/freescale/
2147 X:      arch/arm64/boot/dts/freescale/fsl-*
2148 X:      arch/arm64/boot/dts/freescale/qoriq-*
2149 X:      drivers/media/i2c/
2150 N:      imx
2151 N:      mxs
2152
2153 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
2154 M:      Shawn Guo <[email protected]>
2155 M:      Li Yang <[email protected]>
2156 L:      [email protected] (moderated for non-subscribers)
2157 S:      Maintained
2158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2159 F:      arch/arm/boot/dts/nxp/ls/
2160 F:      arch/arm64/boot/dts/freescale/fsl-*
2161 F:      arch/arm64/boot/dts/freescale/qoriq-*
2162
2163 ARM/FREESCALE VYBRID ARM ARCHITECTURE
2164 M:      Shawn Guo <[email protected]>
2165 M:      Sascha Hauer <[email protected]>
2166 R:      Pengutronix Kernel Team <[email protected]>
2167 R:      Stefan Agner <[email protected]>
2168 L:      [email protected] (moderated for non-subscribers)
2169 S:      Maintained
2170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2171 F:      arch/arm/boot/dts/nxp/vf/
2172 F:      arch/arm/mach-imx/*vf610*
2173
2174 ARM/GUMSTIX MACHINE SUPPORT
2175 M:      Steve Sakoman <[email protected]>
2176 L:      [email protected] (moderated for non-subscribers)
2177 S:      Maintained
2178
2179 ARM/HISILICON SOC SUPPORT
2180 M:      Wei Xu <[email protected]>
2181 L:      [email protected] (moderated for non-subscribers)
2182 S:      Supported
2183 W:      http://www.hisilicon.com
2184 T:      git https://github.com/hisilicon/linux-hisi.git
2185 F:      arch/arm/boot/dts/hisilicon/
2186 F:      arch/arm/mach-hisi/
2187 F:      arch/arm64/boot/dts/hisilicon/
2188
2189 ARM/HP JORNADA 7XX MACHINE SUPPORT
2190 M:      Kristoffer Ericson <[email protected]>
2191 S:      Maintained
2192 W:      www.jlime.com
2193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
2194 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
2195 F:      arch/arm/mach-sa1100/jornada720.c
2196
2197 ARM/HPE GXP ARCHITECTURE
2198 M:      Jean-Marie Verdun <[email protected]>
2199 M:      Nick Hawkins <[email protected]>
2200 S:      Maintained
2201 F:      Documentation/devicetree/bindings/arm/hpe,gxp.yaml
2202 F:      Documentation/devicetree/bindings/hwmon/hpe,gxp-fan-ctrl.yaml
2203 F:      Documentation/devicetree/bindings/i2c/hpe,gxp-i2c.yaml
2204 F:      Documentation/devicetree/bindings/spi/hpe,gxp-spifi.yaml
2205 F:      Documentation/devicetree/bindings/timer/hpe,gxp-timer.yaml
2206 F:      Documentation/hwmon/gxp-fan-ctrl.rst
2207 F:      arch/arm/boot/dts/hpe/
2208 F:      arch/arm/mach-hpe/
2209 F:      drivers/clocksource/timer-gxp.c
2210 F:      drivers/hwmon/gxp-fan-ctrl.c
2211 F:      drivers/i2c/busses/i2c-gxp.c
2212 F:      drivers/spi/spi-gxp.c
2213 F:      drivers/watchdog/gxp-wdt.c
2214
2215 ARM/IGEP MACHINE SUPPORT
2216 M:      Enric Balletbo i Serra <[email protected]>
2217 M:      Javier Martinez Canillas <[email protected]>
2218 L:      [email protected]
2219 L:      [email protected] (moderated for non-subscribers)
2220 S:      Maintained
2221 F:      arch/arm/boot/dts/ti/omap/omap3-igep*
2222
2223 ARM/INTEL IXP4XX ARM ARCHITECTURE
2224 M:      Linus Walleij <[email protected]>
2225 M:      Imre Kaloz <[email protected]>
2226 L:      [email protected] (moderated for non-subscribers)
2227 S:      Maintained
2228 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
2229 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.yaml
2230 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
2231 F:      Documentation/devicetree/bindings/memory-controllers/intel,ixp4xx-expansion*
2232 F:      Documentation/devicetree/bindings/rng/intel,ixp46x-rng.yaml
2233 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
2234 F:      arch/arm/boot/dts/intel/ixp/
2235 F:      arch/arm/mach-ixp4xx/
2236 F:      drivers/bus/intel-ixp4xx-eb.c
2237 F:      drivers/char/hw_random/ixp4xx-rng.c
2238 F:      drivers/clocksource/timer-ixp4xx.c
2239 F:      drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c
2240 F:      drivers/gpio/gpio-ixp4xx.c
2241 F:      drivers/irqchip/irq-ixp4xx.c
2242 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
2243 F:      drivers/net/wan/ixp4xx_hss.c
2244 F:      drivers/soc/ixp4xx/ixp4xx-npe.c
2245 F:      drivers/soc/ixp4xx/ixp4xx-qmgr.c
2246 F:      include/linux/soc/ixp4xx/npe.h
2247 F:      include/linux/soc/ixp4xx/qmgr.h
2248
2249 ARM/INTEL KEEMBAY ARCHITECTURE
2250 M:      Paul J. Murphy <[email protected]>
2251 M:      Daniele Alessandrelli <[email protected]>
2252 S:      Maintained
2253 F:      Documentation/devicetree/bindings/arm/intel,keembay.yaml
2254 F:      arch/arm64/boot/dts/intel/keembay-evm.dts
2255 F:      arch/arm64/boot/dts/intel/keembay-soc.dtsi
2256
2257 ARM/INTEL XSC3 (MANZANO) ARM CORE
2258 M:      Lennert Buytenhek <[email protected]>
2259 L:      [email protected] (moderated for non-subscribers)
2260 S:      Maintained
2261
2262 ARM/LG1K ARCHITECTURE
2263 M:      Chanho Min <[email protected]>
2264 L:      [email protected] (moderated for non-subscribers)
2265 S:      Maintained
2266 F:      arch/arm64/boot/dts/lg/
2267
2268 ARM/LPC18XX ARCHITECTURE
2269 M:      Vladimir Zapolskiy <[email protected]>
2270 L:      [email protected] (moderated for non-subscribers)
2271 S:      Maintained
2272 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
2273 F:      arch/arm/boot/dts/nxp/lpc/lpc43*
2274 F:      drivers/i2c/busses/i2c-lpc2k.c
2275 F:      drivers/memory/pl172.c
2276 F:      drivers/mtd/spi-nor/controllers/nxp-spifi.c
2277 F:      drivers/rtc/rtc-lpc24xx.c
2278 N:      lpc18xx
2279
2280 ARM/LPC32XX SOC SUPPORT
2281 M:      Vladimir Zapolskiy <[email protected]>
2282 L:      [email protected] (moderated for non-subscribers)
2283 S:      Maintained
2284 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
2285 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2286 F:      arch/arm/boot/dts/nxp/lpc/lpc32*
2287 F:      arch/arm/mach-lpc32xx/
2288 F:      drivers/i2c/busses/i2c-pnx.c
2289 F:      drivers/net/ethernet/nxp/lpc_eth.c
2290 F:      drivers/usb/host/ohci-nxp.c
2291 F:      drivers/watchdog/pnx4008_wdt.c
2292 N:      lpc32xx
2293
2294 ARM/Marvell Dove/MV78xx0/Orion SOC support
2295 M:      Andrew Lunn <[email protected]>
2296 M:      Sebastian Hesselbarth <[email protected]>
2297 M:      Gregory Clement <[email protected]>
2298 L:      [email protected] (moderated for non-subscribers)
2299 S:      Maintained
2300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2301 F:      Documentation/devicetree/bindings/arm/marvell/marvell,dove.txt
2302 F:      Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt
2303 F:      Documentation/devicetree/bindings/soc/dove/
2304 F:      arch/arm/boot/dts/marvell/dove*
2305 F:      arch/arm/boot/dts/marvell/orion5x*
2306 F:      arch/arm/mach-dove/
2307 F:      arch/arm/mach-mv78xx0/
2308 F:      arch/arm/mach-orion5x/
2309 F:      arch/arm/plat-orion/
2310 F:      drivers/soc/dove/
2311
2312 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2313 M:      Andrew Lunn <[email protected]>
2314 M:      Gregory Clement <[email protected]>
2315 M:      Sebastian Hesselbarth <[email protected]>
2316 L:      [email protected] (moderated for non-subscribers)
2317 S:      Maintained
2318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2319 F:      Documentation/devicetree/bindings/arm/marvell/
2320 F:      arch/arm/boot/dts/marvell/armada*
2321 F:      arch/arm/boot/dts/marvell/kirkwood*
2322 F:      arch/arm/configs/mvebu_*_defconfig
2323 F:      arch/arm/mach-mvebu/
2324 F:      arch/arm64/boot/dts/marvell/armada*
2325 F:      arch/arm64/boot/dts/marvell/cn913*
2326 F:      drivers/clk/mvebu/
2327 F:      drivers/cpufreq/armada-37xx-cpufreq.c
2328 F:      drivers/cpufreq/armada-8k-cpufreq.c
2329 F:      drivers/cpufreq/mvebu-cpufreq.c
2330 F:      drivers/irqchip/irq-armada-370-xp.c
2331 F:      drivers/irqchip/irq-mvebu-*
2332 F:      drivers/pinctrl/mvebu/
2333 F:      drivers/rtc/rtc-armada38x.c
2334
2335 ARM/Mediatek RTC DRIVER
2336 M:      Eddie Huang <[email protected]>
2337 M:      Sean Wang <[email protected]>
2338 L:      [email protected] (moderated for non-subscribers)
2339 L:      [email protected] (moderated for non-subscribers)
2340 S:      Maintained
2341 F:      Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2342 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2343 F:      drivers/rtc/rtc-mt2712.c
2344 F:      drivers/rtc/rtc-mt6397.c
2345 F:      drivers/rtc/rtc-mt7622.c
2346
2347 ARM/Mediatek SoC support
2348 M:      Matthias Brugger <[email protected]>
2349 M:      AngeloGioacchino Del Regno <[email protected]>
2350 L:      [email protected]
2351 L:      [email protected] (moderated for non-subscribers)
2352 L:      [email protected] (moderated for non-subscribers)
2353 S:      Maintained
2354 W:      https://mtk.wiki.kernel.org/
2355 C:      irc://irc.libera.chat/linux-mediatek
2356 F:      arch/arm/boot/dts/mediatek/
2357 F:      arch/arm/mach-mediatek/
2358 F:      arch/arm64/boot/dts/mediatek/
2359 F:      drivers/soc/mediatek/
2360 N:      mtk
2361 N:      mt[2678]
2362 K:      mediatek
2363
2364 ARM/Mediatek USB3 PHY DRIVER
2365 M:      Chunfeng Yun <[email protected]>
2366 L:      [email protected] (moderated for non-subscribers)
2367 L:      [email protected] (moderated for non-subscribers)
2368 S:      Maintained
2369 F:      Documentation/devicetree/bindings/phy/mediatek,*
2370 F:      drivers/phy/mediatek/
2371
2372 ARM/MICROCHIP (ARM64) SoC support
2373 M:      Conor Dooley <[email protected]>
2374 M:      Nicolas Ferre <[email protected]>
2375 M:      Claudiu Beznea <[email protected]>
2376 L:      [email protected] (moderated for non-subscribers)
2377 S:      Supported
2378 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2379 F:      arch/arm64/boot/dts/microchip/
2380
2381 ARM/Microchip (AT91) SoC support
2382 M:      Nicolas Ferre <[email protected]>
2383 M:      Alexandre Belloni <[email protected]>
2384 M:      Claudiu Beznea <[email protected]>
2385 L:      [email protected] (moderated for non-subscribers)
2386 S:      Supported
2387 W:      http://www.linux4sam.org
2388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2389 F:      arch/arm/boot/dts/microchip/at91*
2390 F:      arch/arm/boot/dts/microchip/sama*
2391 F:      arch/arm/include/debug/at91.S
2392 F:      arch/arm/mach-at91/
2393 F:      drivers/memory/atmel*
2394 F:      drivers/watchdog/sama5d4_wdt.c
2395 F:      include/soc/at91/
2396 X:      drivers/input/touchscreen/atmel_mxt_ts.c
2397 X:      drivers/net/wireless/atmel/
2398 N:      at91
2399 N:      atmel
2400
2401 ARM/Microchip Sparx5 SoC support
2402 M:      Lars Povlsen <[email protected]>
2403 M:      Steen Hegelund <[email protected]>
2404 M:      Daniel Machon <[email protected]>
2405 M:      [email protected]
2406 L:      [email protected] (moderated for non-subscribers)
2407 S:      Supported
2408 F:      arch/arm64/boot/dts/microchip/sparx*
2409 F:      drivers/net/ethernet/microchip/vcap/
2410 F:      drivers/pinctrl/pinctrl-microchip-sgpio.c
2411 N:      sparx5
2412
2413 ARM/MILBEAUT ARCHITECTURE
2414 M:      Taichi Sugaya <[email protected]>
2415 M:      Takao Orito <[email protected]>
2416 L:      [email protected] (moderated for non-subscribers)
2417 S:      Maintained
2418 F:      arch/arm/boot/dts/socionext/milbeaut*
2419 F:      arch/arm/mach-milbeaut/
2420 N:      milbeaut
2421
2422 ARM/MStar/Sigmastar Armv7 SoC support
2423 M:      Daniel Palmer <[email protected]>
2424 M:      Romain Perier <[email protected]>
2425 L:      [email protected] (moderated for non-subscribers)
2426 S:      Maintained
2427 W:      http://linux-chenxing.org/
2428 T:      git git://github.com/linux-chenxing/linux.git
2429 F:      Documentation/devicetree/bindings/arm/mstar/*
2430 F:      Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml
2431 F:      Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml
2432 F:      arch/arm/boot/dts/sigmastar/
2433 F:      arch/arm/mach-mstar/
2434 F:      drivers/clk/mstar/
2435 F:      drivers/clocksource/timer-msc313e.c
2436 F:      drivers/gpio/gpio-msc313.c
2437 F:      drivers/rtc/rtc-msc313.c
2438 F:      drivers/watchdog/msc313e_wdt.c
2439 F:      include/dt-bindings/clock/mstar-*
2440 F:      include/dt-bindings/gpio/msc313-gpio.h
2441
2442 ARM/NOMADIK/Ux500 ARCHITECTURES
2443 M:      Linus Walleij <[email protected]>
2444 L:      [email protected] (moderated for non-subscribers)
2445 S:      Maintained
2446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2447 F:      Documentation/devicetree/bindings/arm/ste-*
2448 F:      Documentation/devicetree/bindings/arm/ux500.yaml
2449 F:      Documentation/devicetree/bindings/arm/ux500/
2450 F:      Documentation/devicetree/bindings/i2c/st,nomadik-i2c.yaml
2451 F:      arch/arm/boot/dts/st/ste-*
2452 F:      arch/arm/mach-nomadik/
2453 F:      arch/arm/mach-ux500/
2454 F:      drivers/clk/clk-nomadik.c
2455 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2456 F:      drivers/dma/ste_dma40*
2457 F:      drivers/pmdomain/st/ste-ux500-pm-domain.c
2458 F:      drivers/hwspinlock/u8500_hsem.c
2459 F:      drivers/i2c/busses/i2c-nomadik.c
2460 F:      drivers/iio/adc/ab8500-gpadc.c
2461 F:      drivers/mfd/ab8500*
2462 F:      drivers/mfd/abx500*
2463 F:      drivers/mfd/db8500*
2464 F:      drivers/pinctrl/nomadik/
2465 F:      drivers/rtc/rtc-ab8500.c
2466 F:      drivers/rtc/rtc-pl031.c
2467 F:      drivers/soc/ux500/
2468
2469 ARM/NUVOTON MA35 ARCHITECTURE
2470 M:      Jacky Huang <[email protected]>
2471 M:      Shan-Chun Hung <[email protected]>
2472 L:      [email protected] (moderated for non-subscribers)
2473 S:      Supported
2474 F:      Documentation/devicetree/bindings/*/*/*ma35*
2475 F:      Documentation/devicetree/bindings/*/*ma35*
2476 F:      arch/arm64/boot/dts/nuvoton/*ma35*
2477 F:      drivers/*/*/*ma35*
2478 F:      drivers/*/*ma35*
2479 K:      ma35d1
2480
2481 ARM/NUVOTON NPCM ARCHITECTURE
2482 M:      Avi Fishman <[email protected]>
2483 M:      Tomer Maimon <[email protected]>
2484 M:      Tali Perry <[email protected]>
2485 R:      Patrick Venture <[email protected]>
2486 R:      Nancy Yuen <[email protected]>
2487 R:      Benjamin Fair <[email protected]>
2488 L:      [email protected] (moderated for non-subscribers)
2489 S:      Supported
2490 F:      Documentation/devicetree/bindings/*/*/*npcm*
2491 F:      Documentation/devicetree/bindings/*/*npcm*
2492 F:      Documentation/devicetree/bindings/rtc/nuvoton,nct3018y.yaml
2493 F:      arch/arm/boot/dts/nuvoton/nuvoton-npcm*
2494 F:      arch/arm/mach-npcm/
2495 F:      arch/arm64/boot/dts/nuvoton/
2496 F:      drivers/*/*/*npcm*
2497 F:      drivers/*/*npcm*
2498 F:      drivers/rtc/rtc-nct3018y.c
2499 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2500 F:      include/dt-bindings/clock/nuvoton,npcm845-clk.h
2501
2502 ARM/NUVOTON NPCM VIDEO ENGINE DRIVER
2503 M:      Joseph Liu <[email protected]>
2504 M:      Marvin Lin <[email protected]>
2505 L:      [email protected]
2506 L:      [email protected] (moderated for non-subscribers)
2507 S:      Maintained
2508 F:      Documentation/devicetree/bindings/media/nuvoton,npcm-ece.yaml
2509 F:      Documentation/devicetree/bindings/media/nuvoton,npcm-vcd.yaml
2510 F:      Documentation/userspace-api/media/drivers/npcm-video.rst
2511 F:      drivers/media/platform/nuvoton/
2512 F:      include/uapi/linux/npcm-video.h
2513
2514 ARM/NUVOTON WPCM450 ARCHITECTURE
2515 M:      Jonathan Neuschäfer <[email protected]>
2516 L:      [email protected] (moderated for non-subscribers)
2517 S:      Maintained
2518 W:      https://github.com/neuschaefer/wpcm450/wiki
2519 F:      Documentation/devicetree/bindings/*/*wpcm*
2520 F:      arch/arm/boot/dts/nuvoton/nuvoton-wpcm450*
2521 F:      arch/arm/configs/wpcm450_defconfig
2522 F:      arch/arm/mach-npcm/wpcm450.c
2523 F:      drivers/*/*/*wpcm*
2524 F:      drivers/*/*wpcm*
2525
2526 ARM/NXP S32G ARCHITECTURE
2527 M:      Chester Lin <[email protected]>
2528 R:      Andreas Färber <[email protected]>
2529 R:      Matthias Brugger <[email protected]>
2530 R:      NXP S32 Linux Team <[email protected]>
2531 L:      [email protected] (moderated for non-subscribers)
2532 S:      Maintained
2533 F:      arch/arm64/boot/dts/freescale/s32g*.dts*
2534
2535 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2536 M:      Alexander Clouter <[email protected]>
2537 L:      [email protected] (moderated for non-subscribers)
2538 S:      Maintained
2539 W:      http://www.digriz.org.uk/ts78xx/kernel
2540 F:      arch/arm/mach-orion5x/ts78xx-*
2541
2542 ARM/QUALCOMM CHROMEBOOK SUPPORT
2543 R:      [email protected]
2544 F:      arch/arm64/boot/dts/qcom/sc7180*
2545 F:      arch/arm64/boot/dts/qcom/sc7280*
2546 F:      arch/arm64/boot/dts/qcom/sdm845-cheza*
2547
2548 ARM/QUALCOMM SUPPORT
2549 M:      Andy Gross <[email protected]>
2550 M:      Bjorn Andersson <[email protected]>
2551 M:      Konrad Dybcio <[email protected]>
2552 L:      [email protected]
2553 S:      Maintained
2554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2555 F:      Documentation/devicetree/bindings/*/qcom*
2556 F:      Documentation/devicetree/bindings/soc/qcom/
2557 F:      arch/arm/boot/dts/qcom/
2558 F:      arch/arm/configs/qcom_defconfig
2559 F:      arch/arm/mach-qcom/
2560 F:      arch/arm64/boot/dts/qcom/
2561 F:      drivers/*/*/pm8???-*
2562 F:      drivers/*/*/qcom*
2563 F:      drivers/*/*/qcom/
2564 F:      drivers/*/qcom*
2565 F:      drivers/*/qcom/
2566 F:      drivers/bluetooth/btqcomsmd.c
2567 F:      drivers/clocksource/timer-qcom.c
2568 F:      drivers/cpuidle/cpuidle-qcom-spm.c
2569 F:      drivers/extcon/extcon-qcom*
2570 F:      drivers/i2c/busses/i2c-qcom-geni.c
2571 F:      drivers/i2c/busses/i2c-qup.c
2572 F:      drivers/iommu/msm*
2573 F:      drivers/mfd/ssbi.c
2574 F:      drivers/mmc/host/mmci_qcom*
2575 F:      drivers/mmc/host/sdhci-msm.c
2576 F:      drivers/pci/controller/dwc/pcie-qcom.c
2577 F:      drivers/phy/qualcomm/
2578 F:      drivers/power/*/msm*
2579 F:      drivers/reset/reset-qcom-*
2580 F:      drivers/spi/spi-geni-qcom.c
2581 F:      drivers/spi/spi-qcom-qspi.c
2582 F:      drivers/spi/spi-qup.c
2583 F:      drivers/tty/serial/msm_serial.c
2584 F:      drivers/ufs/host/ufs-qcom*
2585 F:      drivers/usb/dwc3/dwc3-qcom.c
2586 F:      include/dt-bindings/*/qcom*
2587 F:      include/linux/*/qcom*
2588 F:      include/linux/soc/qcom/
2589
2590 ARM/RDA MICRO ARCHITECTURE
2591 M:      Manivannan Sadhasivam <[email protected]>
2592 L:      [email protected] (moderated for non-subscribers)
2593 L:      [email protected] (moderated for non-subscribers)
2594 S:      Maintained
2595 F:      Documentation/devicetree/bindings/arm/rda.yaml
2596 F:      Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2597 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.yaml
2598 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.yaml
2599 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.yaml
2600 F:      arch/arm/boot/dts/unisoc/
2601 F:      drivers/clocksource/timer-rda.c
2602 F:      drivers/gpio/gpio-rda.c
2603 F:      drivers/irqchip/irq-rda-intc.c
2604 F:      drivers/tty/serial/rda-uart.c
2605
2606 ARM/REALTEK ARCHITECTURE
2607 M:      Andreas Färber <[email protected]>
2608 L:      [email protected] (moderated for non-subscribers)
2609 L:      [email protected] (moderated for non-subscribers)
2610 S:      Maintained
2611 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2612 F:      arch/arm/boot/dts/realtek/
2613 F:      arch/arm/mach-realtek/
2614 F:      arch/arm64/boot/dts/realtek/
2615
2616 ARM/RISC-V/RENESAS ARCHITECTURE
2617 M:      Geert Uytterhoeven <[email protected]>
2618 M:      Magnus Damm <[email protected]>
2619 L:      [email protected]
2620 S:      Supported
2621 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2622 C:      irc://irc.libera.chat/renesas-soc
2623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2624 F:      Documentation/devicetree/bindings/hwinfo/renesas,prr.yaml
2625 F:      Documentation/devicetree/bindings/soc/renesas/
2626 F:      arch/arm/boot/dts/renesas/
2627 F:      arch/arm/configs/shmobile_defconfig
2628 F:      arch/arm/include/debug/renesas-scif.S
2629 F:      arch/arm/mach-shmobile/
2630 F:      arch/arm64/boot/dts/renesas/
2631 F:      arch/riscv/boot/dts/renesas/
2632 F:      drivers/pmdomain/renesas/
2633 F:      drivers/soc/renesas/
2634 F:      include/linux/soc/renesas/
2635 K:      \brenesas,
2636
2637 ARM/RISCPC ARCHITECTURE
2638 M:      Russell King <[email protected]>
2639 L:      [email protected] (moderated for non-subscribers)
2640 S:      Maintained
2641 W:      http://www.armlinux.org.uk/
2642 F:      arch/arm/include/asm/hardware/ioc.h
2643 F:      arch/arm/include/asm/hardware/iomd.h
2644 F:      arch/arm/include/asm/hardware/memc.h
2645 F:      arch/arm/mach-rpc/
2646 F:      drivers/net/ethernet/8390/etherh.c
2647 F:      drivers/net/ethernet/i825xx/ether1*
2648 F:      drivers/net/ethernet/seeq/ether3*
2649 F:      drivers/scsi/arm/
2650
2651 ARM/Rockchip SoC support
2652 M:      Heiko Stuebner <[email protected]>
2653 L:      [email protected] (moderated for non-subscribers)
2654 L:      [email protected]
2655 S:      Maintained
2656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2657 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2658 F:      Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2659 F:      Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2660 F:      arch/arm/boot/dts/rockchip/
2661 F:      arch/arm/mach-rockchip/
2662 F:      drivers/*/*/*rockchip*
2663 F:      drivers/*/*rockchip*
2664 F:      drivers/clk/rockchip/
2665 F:      drivers/i2c/busses/i2c-rk3x.c
2666 F:      sound/soc/rockchip/
2667 N:      rockchip
2668
2669 ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
2670 M:      Krzysztof Kozlowski <[email protected]>
2671 R:      Alim Akhtar <[email protected]>
2672 L:      [email protected] (moderated for non-subscribers)
2673 L:      [email protected]
2674 S:      Maintained
2675 P:      Documentation/process/maintainer-soc-clean-dts.rst
2676 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2677 B:      mailto:[email protected]
2678 C:      irc://irc.libera.chat/linux-exynos
2679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
2680 F:      Documentation/arch/arm/samsung/
2681 F:      Documentation/devicetree/bindings/arm/samsung/
2682 F:      Documentation/devicetree/bindings/hwinfo/samsung,*
2683 F:      Documentation/devicetree/bindings/power/pd-samsung.yaml
2684 F:      Documentation/devicetree/bindings/soc/samsung/
2685 F:      arch/arm/boot/dts/samsung/
2686 F:      arch/arm/mach-exynos*/
2687 F:      arch/arm/mach-s3c/
2688 F:      arch/arm/mach-s5p*/
2689 F:      arch/arm64/boot/dts/exynos/
2690 F:      drivers/*/*/*s3c24*
2691 F:      drivers/*/*s3c24*
2692 F:      drivers/*/*s3c64xx*
2693 F:      drivers/*/*s5pv210*
2694 F:      drivers/clocksource/samsung_pwm_timer.c
2695 F:      drivers/memory/samsung/
2696 F:      drivers/pwm/pwm-samsung.c
2697 F:      drivers/soc/samsung/
2698 F:      drivers/tty/serial/samsung*
2699 F:      include/clocksource/samsung_pwm.h
2700 F:      include/linux/platform_data/*s3c*
2701 F:      include/linux/serial_s3c.h
2702 F:      include/linux/soc/samsung/
2703 N:      exynos
2704 N:      s3c64xx
2705 N:      s5pv210
2706
2707 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2708 M:      Łukasz Stelmach <[email protected]>
2709 L:      [email protected] (moderated for non-subscribers)
2710 L:      [email protected]
2711 S:      Maintained
2712 F:      drivers/media/platform/samsung/s5p-g2d/
2713
2714 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2715 M:      Marek Szyprowski <[email protected]>
2716 L:      [email protected]
2717 L:      [email protected]
2718 S:      Maintained
2719 F:      Documentation/devicetree/bindings/media/cec/samsung,s5p-cec.yaml
2720 F:      drivers/media/cec/platform/s5p/
2721
2722 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2723 M:      Andrzej Pietrasiewicz <[email protected]>
2724 M:      Jacek Anaszewski <[email protected]>
2725 M:      Sylwester Nawrocki <[email protected]>
2726 L:      [email protected] (moderated for non-subscribers)
2727 L:      [email protected]
2728 S:      Maintained
2729 F:      Documentation/devicetree/bindings/media/samsung,s5pv210-jpeg.yaml
2730 F:      drivers/media/platform/samsung/s5p-jpeg/
2731
2732 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2733 M:      Marek Szyprowski <[email protected]>
2734 M:      Andrzej Hajda <[email protected]>
2735 L:      [email protected] (moderated for non-subscribers)
2736 L:      [email protected]
2737 S:      Maintained
2738 F:      drivers/media/platform/samsung/s5p-mfc/
2739
2740 ARM/SOCFPGA ARCHITECTURE
2741 M:      Dinh Nguyen <[email protected]>
2742 S:      Maintained
2743 W:      http://www.rocketboards.org
2744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2745 F:      arch/arm/boot/dts/intel/socfpga/
2746 F:      arch/arm/configs/socfpga_defconfig
2747 F:      arch/arm/mach-socfpga/
2748 F:      arch/arm64/boot/dts/altera/
2749 F:      arch/arm64/boot/dts/intel/
2750
2751 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2752 M:      Dinh Nguyen <[email protected]>
2753 S:      Maintained
2754 F:      drivers/clk/socfpga/
2755
2756 ARM/SOCFPGA EDAC SUPPORT
2757 M:      Dinh Nguyen <[email protected]>
2758 S:      Maintained
2759 F:      drivers/edac/altera_edac.[ch]
2760
2761 ARM/SPREADTRUM SoC SUPPORT
2762 M:      Orson Zhai <[email protected]>
2763 M:      Baolin Wang <[email protected]>
2764 M:      Chunyan Zhang <[email protected]>
2765 S:      Maintained
2766 F:      arch/arm64/boot/dts/sprd
2767 N:      sprd
2768 N:      sc27xx
2769 N:      sc2731
2770
2771 ARM/STI ARCHITECTURE
2772 M:      Patrice Chotard <[email protected]>
2773 L:      [email protected] (moderated for non-subscribers)
2774 S:      Maintained
2775 W:      http://www.stlinux.com
2776 F:      Documentation/devicetree/bindings/i2c/st,sti-i2c.yaml
2777 F:      Documentation/devicetree/bindings/spi/st,ssc-spi.yaml
2778 F:      arch/arm/boot/dts/st/sti*
2779 F:      arch/arm/mach-sti/
2780 F:      drivers/ata/ahci_st.c
2781 F:      drivers/char/hw_random/st-rng.c
2782 F:      drivers/clocksource/arm_global_timer.c
2783 F:      drivers/clocksource/clksrc_st_lpc.c
2784 F:      drivers/cpufreq/sti-cpufreq.c
2785 F:      drivers/dma/st_fdma*
2786 F:      drivers/i2c/busses/i2c-st.c
2787 F:      drivers/media/platform/st/sti/c8sectpfe/
2788 F:      drivers/media/rc/st_rc.c
2789 F:      drivers/mmc/host/sdhci-st.c
2790 F:      drivers/phy/st/phy-miphy28lp.c
2791 F:      drivers/phy/st/phy-stih407-usb.c
2792 F:      drivers/pinctrl/pinctrl-st.c
2793 F:      drivers/remoteproc/st_remoteproc.c
2794 F:      drivers/remoteproc/st_slim_rproc.c
2795 F:      drivers/reset/sti/
2796 F:      drivers/rtc/rtc-st-lpc.c
2797 F:      drivers/tty/serial/st-asc.c
2798 F:      drivers/usb/dwc3/dwc3-st.c
2799 F:      drivers/usb/host/ehci-st.c
2800 F:      drivers/usb/host/ohci-st.c
2801 F:      drivers/watchdog/st_lpc_wdt.c
2802 F:      include/linux/remoteproc/st_slim_rproc.h
2803
2804 ARM/STM32 ARCHITECTURE
2805 M:      Maxime Coquelin <[email protected]>
2806 M:      Alexandre Torgue <[email protected]>
2807 L:      [email protected] (moderated for non-subscribers)
2808 L:      [email protected] (moderated for non-subscribers)
2809 S:      Maintained
2810 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2811 F:      arch/arm/boot/dts/st/stm32*
2812 F:      arch/arm/mach-stm32/
2813 F:      arch/arm64/boot/dts/st/
2814 F:      drivers/clocksource/armv7m_systick.c
2815 N:      stm32
2816 N:      stm
2817
2818 ARM/SUNPLUS SP7021 SOC SUPPORT
2819 M:      Qin Jian <[email protected]>
2820 L:      [email protected] (moderated for mon-subscribers)
2821 S:      Maintained
2822 W:      https://sunplus-tibbo.atlassian.net/wiki/spaces/doc/overview
2823 F:      Documentation/devicetree/bindings/arm/sunplus,sp7021.yaml
2824 F:      Documentation/devicetree/bindings/clock/sunplus,sp7021-clkc.yaml
2825 F:      Documentation/devicetree/bindings/interrupt-controller/sunplus,sp7021-intc.yaml
2826 F:      Documentation/devicetree/bindings/reset/sunplus,reset.yaml
2827 F:      arch/arm/boot/dts/sunplus/
2828 F:      arch/arm/configs/sp7021_*defconfig
2829 F:      arch/arm/mach-sunplus/
2830 F:      drivers/clk/clk-sp7021.c
2831 F:      drivers/irqchip/irq-sp7021-intc.c
2832 F:      drivers/reset/reset-sunplus.c
2833 F:      include/dt-bindings/clock/sunplus,sp7021-clkc.h
2834 F:      include/dt-bindings/reset/sunplus,sp7021-reset.h
2835
2836 ARM/Synaptics SoC support
2837 M:      Jisheng Zhang <[email protected]>
2838 M:      Sebastian Hesselbarth <[email protected]>
2839 L:      [email protected] (moderated for non-subscribers)
2840 S:      Maintained
2841 F:      arch/arm/boot/dts/synaptics/
2842 F:      arch/arm/mach-berlin/
2843 F:      arch/arm64/boot/dts/synaptics/
2844
2845 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2846 M:      Lennert Buytenhek <[email protected]>
2847 L:      [email protected] (moderated for non-subscribers)
2848 S:      Maintained
2849
2850 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2851 M:      Hans Verkuil <[email protected]>
2852 L:      [email protected]
2853 L:      [email protected]
2854 S:      Maintained
2855 F:      Documentation/devicetree/bindings/media/cec/nvidia,tegra114-cec.yaml
2856 F:      drivers/media/cec/platform/tegra/
2857
2858 ARM/TESLA FSD SoC SUPPORT
2859 M:      Alim Akhtar <[email protected]>
2860 M:      [email protected]
2861 L:      [email protected] (moderated for non-subscribers)
2862 L:      [email protected]
2863 S:      Maintained
2864 F:      arch/arm64/boot/dts/tesla/
2865
2866 ARM/TETON BGA MACHINE SUPPORT
2867 M:      "Mark F. Brown" <[email protected]>
2868 L:      [email protected] (moderated for non-subscribers)
2869 S:      Maintained
2870
2871 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2872 M:      Santosh Shilimkar <[email protected]>
2873 L:      [email protected]
2874 S:      Maintained
2875 F:      drivers/memory/*emif*
2876
2877 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2878 M:      Nishanth Menon <[email protected]>
2879 M:      Santosh Shilimkar <[email protected]>
2880 L:      [email protected] (moderated for non-subscribers)
2881 S:      Maintained
2882 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
2883 F:      arch/arm/boot/dts/ti/keystone/
2884 F:      arch/arm/mach-keystone/
2885
2886 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2887 M:      Santosh Shilimkar <[email protected]>
2888 L:      [email protected]
2889 S:      Maintained
2890 F:      drivers/clk/keystone/
2891
2892 ARM/TEXAS INSTRUMENT KEYSTONE CLOCKSOURCE
2893 M:      Santosh Shilimkar <[email protected]>
2894 L:      [email protected] (moderated for non-subscribers)
2895 L:      [email protected]
2896 S:      Maintained
2897 F:      drivers/clocksource/timer-keystone.c
2898
2899 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2900 M:      Santosh Shilimkar <[email protected]>
2901 L:      [email protected]
2902 S:      Maintained
2903 F:      drivers/power/reset/keystone-reset.c
2904
2905 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2906 M:      Nishanth Menon <[email protected]>
2907 M:      Vignesh Raghavendra <[email protected]>
2908 M:      Tero Kristo <[email protected]>
2909 L:      [email protected] (moderated for non-subscribers)
2910 S:      Supported
2911 F:      Documentation/devicetree/bindings/arm/ti/k3.yaml
2912 F:      Documentation/devicetree/bindings/hwinfo/ti,k3-socinfo.yaml
2913 F:      arch/arm64/boot/dts/ti/Makefile
2914 F:      arch/arm64/boot/dts/ti/k3-*
2915
2916 ARM/TOSHIBA VISCONTI ARCHITECTURE
2917 M:      Nobuhiro Iwamatsu <[email protected]>
2918 L:      [email protected] (moderated for non-subscribers)
2919 S:      Supported
2920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
2921 F:      Documentation/devicetree/bindings/arm/toshiba.yaml
2922 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pipllct.yaml
2923 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pismu.yaml
2924 F:      Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
2925 F:      Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml
2926 F:      Documentation/devicetree/bindings/pci/toshiba,visconti-pcie.yaml
2927 F:      Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml
2928 F:      Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
2929 F:      arch/arm64/boot/dts/toshiba/
2930 F:      drivers/clk/visconti/
2931 F:      drivers/gpio/gpio-visconti.c
2932 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c
2933 F:      drivers/pci/controller/dwc/pcie-visconti.c
2934 F:      drivers/pinctrl/visconti/
2935 F:      drivers/watchdog/visconti_wdt.c
2936 N:      visconti
2937
2938 ARM/UNIPHIER ARCHITECTURE
2939 M:      Kunihiko Hayashi <[email protected]>
2940 M:      Masami Hiramatsu <[email protected]>
2941 L:      [email protected] (moderated for non-subscribers)
2942 S:      Maintained
2943 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
2944 F:      Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
2945 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
2946 F:      Documentation/devicetree/bindings/soc/socionext/socionext,uniphier*.yaml
2947 F:      arch/arm/boot/dts/socionext/uniphier*
2948 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2949 F:      arch/arm/mach-uniphier/
2950 F:      arch/arm/mm/cache-uniphier.c
2951 F:      arch/arm64/boot/dts/socionext/uniphier*
2952 F:      drivers/bus/uniphier-system-bus.c
2953 F:      drivers/clk/uniphier/
2954 F:      drivers/dma/uniphier-mdmac.c
2955 F:      drivers/gpio/gpio-uniphier.c
2956 F:      drivers/i2c/busses/i2c-uniphier*
2957 F:      drivers/irqchip/irq-uniphier-aidet.c
2958 F:      drivers/mmc/host/uniphier-sd.c
2959 F:      drivers/pinctrl/uniphier/
2960 F:      drivers/reset/reset-uniphier.c
2961 F:      drivers/tty/serial/8250/8250_uniphier.c
2962 N:      uniphier
2963
2964 ARM/VERSATILE EXPRESS PLATFORM
2965 M:      Liviu Dudau <[email protected]>
2966 M:      Sudeep Holla <[email protected]>
2967 M:      Lorenzo Pieralisi <[email protected]>
2968 L:      [email protected] (moderated for non-subscribers)
2969 S:      Maintained
2970 N:      mps2
2971 N:      vexpress
2972 F:      arch/arm/mach-versatile/
2973 F:      arch/arm64/boot/dts/arm/
2974 F:      drivers/clocksource/timer-versatile.c
2975 X:      drivers/cpufreq/vexpress-spc-cpufreq.c
2976 X:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
2977
2978 ARM/VFP SUPPORT
2979 M:      Russell King <[email protected]>
2980 L:      [email protected] (moderated for non-subscribers)
2981 S:      Maintained
2982 W:      http://www.armlinux.org.uk/
2983 F:      arch/arm/vfp/
2984
2985 ARM/VT8500 ARM ARCHITECTURE
2986 L:      [email protected] (moderated for non-subscribers)
2987 S:      Orphan
2988 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
2989 F:      arch/arm/mach-vt8500/
2990 F:      drivers/clocksource/timer-vt8500.c
2991 F:      drivers/i2c/busses/i2c-wmt.c
2992 F:      drivers/mmc/host/wmt-sdmmc.c
2993 F:      drivers/pwm/pwm-vt8500.c
2994 F:      drivers/rtc/rtc-vt8500.c
2995 F:      drivers/tty/serial/vt8500_serial.c
2996 F:      drivers/usb/host/ehci-platform.c
2997 F:      drivers/usb/host/uhci-platform.c
2998 F:      drivers/video/fbdev/vt8500lcdfb.*
2999 F:      drivers/video/fbdev/wm8505fb*
3000 F:      drivers/video/fbdev/wmt_ge_rops.*
3001
3002 ARM/ZYNQ ARCHITECTURE
3003 M:      Michal Simek <[email protected]>
3004 L:      [email protected] (moderated for non-subscribers)
3005 S:      Supported
3006 W:      http://wiki.xilinx.com
3007 T:      git https://github.com/Xilinx/linux-xlnx.git
3008 F:      Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
3009 F:      Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
3010 F:      Documentation/devicetree/bindings/memory-controllers/snps,dw-umctl2-ddrc.yaml
3011 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,zynq-ddrc-a05.yaml
3012 F:      Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml
3013 F:      arch/arm/mach-zynq/
3014 F:      drivers/clocksource/timer-cadence-ttc.c
3015 F:      drivers/cpuidle/cpuidle-zynq.c
3016 F:      drivers/edac/synopsys_edac.c
3017 F:      drivers/i2c/busses/i2c-cadence.c
3018 F:      drivers/i2c/busses/i2c-xiic.c
3019 F:      drivers/mmc/host/sdhci-of-arasan.c
3020 N:      zynq
3021 N:      xilinx
3022
3023 ARM64 PORT (AARCH64 ARCHITECTURE)
3024 M:      Catalin Marinas <[email protected]>
3025 M:      Will Deacon <[email protected]>
3026 L:      [email protected] (moderated for non-subscribers)
3027 S:      Maintained
3028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
3029 F:      Documentation/arch/arm64/
3030 F:      arch/arm64/
3031 F:      tools/testing/selftests/arm64/
3032 X:      arch/arm64/boot/dts/
3033
3034 ARROW SPEEDCHIPS XRS7000 SERIES ETHERNET SWITCH DRIVER
3035 M:      George McCollister <[email protected]>
3036 L:      [email protected]
3037 S:      Maintained
3038 F:      Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
3039 F:      drivers/net/dsa/xrs700x/*
3040 F:      net/dsa/tag_xrs700x.c
3041
3042 AS3645A LED FLASH CONTROLLER DRIVER
3043 M:      Sakari Ailus <[email protected]>
3044 L:      [email protected]
3045 S:      Maintained
3046 F:      drivers/leds/flash/leds-as3645a.c
3047
3048 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
3049 M:      Tianshu Qiu <[email protected]>
3050 L:      [email protected]
3051 S:      Maintained
3052 T:      git git://linuxtv.org/media_tree.git
3053 F:      Documentation/devicetree/bindings/media/i2c/asahi-kasei,ak7375.yaml
3054 F:      drivers/media/i2c/ak7375.c
3055
3056 ASAHI KASEI AK8974 DRIVER
3057 M:      Linus Walleij <[email protected]>
3058 L:      [email protected]
3059 S:      Supported
3060 W:      http://www.akm.com/
3061 F:      drivers/iio/magnetometer/ak8974.c
3062
3063 ASC7621 HARDWARE MONITOR DRIVER
3064 M:      George Joseph <[email protected]>
3065 L:      [email protected]
3066 S:      Maintained
3067 F:      Documentation/hwmon/asc7621.rst
3068 F:      drivers/hwmon/asc7621.c
3069
3070 ASIX AX88796C SPI ETHERNET ADAPTER
3071 M:      Łukasz Stelmach <[email protected]>
3072 S:      Maintained
3073 F:      Documentation/devicetree/bindings/net/asix,ax88796c.yaml
3074 F:      drivers/net/ethernet/asix/ax88796c_*
3075
3076 ASPEED CRYPTO DRIVER
3077 M:      Neal Liu <[email protected]>
3078 L:      [email protected] (moderated for non-subscribers)
3079 S:      Maintained
3080 F:      Documentation/devicetree/bindings/crypto/aspeed,*
3081 F:      drivers/crypto/aspeed/
3082
3083 ASPEED PECI CONTROLLER
3084 M:      Iwona Winiarska <[email protected]>
3085 L:      [email protected] (moderated for non-subscribers)
3086 L:      [email protected] (moderated for non-subscribers)
3087 S:      Supported
3088 F:      Documentation/devicetree/bindings/peci/peci-aspeed.yaml
3089 F:      drivers/peci/controller/peci-aspeed.c
3090
3091 ASPEED PINCTRL DRIVERS
3092 M:      Andrew Jeffery <[email protected]>
3093 L:      [email protected] (moderated for non-subscribers)
3094 L:      [email protected] (moderated for non-subscribers)
3095 L:      [email protected]
3096 S:      Maintained
3097 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
3098 F:      drivers/pinctrl/aspeed/
3099
3100 ASPEED SCU INTERRUPT CONTROLLER DRIVER
3101 M:      Eddie James <[email protected]>
3102 L:      [email protected] (moderated for non-subscribers)
3103 S:      Maintained
3104 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
3105 F:      drivers/irqchip/irq-aspeed-scu-ic.c
3106 F:      include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
3107
3108 ASPEED SD/MMC DRIVER
3109 M:      Andrew Jeffery <[email protected]>
3110 L:      [email protected] (moderated for non-subscribers)
3111 L:      [email protected] (moderated for non-subscribers)
3112 L:      [email protected]
3113 S:      Maintained
3114 F:      Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
3115 F:      drivers/mmc/host/sdhci-of-aspeed*
3116
3117 ASPEED SMC SPI DRIVER
3118 M:      Chin-Ting Kuo <[email protected]>
3119 M:      Cédric Le Goater <[email protected]>
3120 L:      [email protected] (moderated for non-subscribers)
3121 L:      [email protected] (moderated for non-subscribers)
3122 L:      [email protected]
3123 S:      Maintained
3124 F:      Documentation/devicetree/bindings/spi/aspeed,ast2600-fmc.yaml
3125 F:      drivers/spi/spi-aspeed-smc.c
3126
3127 ASPEED USB UDC DRIVER
3128 M:      Neal Liu <[email protected]>
3129 L:      [email protected] (moderated for non-subscribers)
3130 S:      Maintained
3131 F:      Documentation/devicetree/bindings/usb/aspeed,ast2600-udc.yaml
3132 F:      drivers/usb/gadget/udc/aspeed_udc.c
3133
3134 ASPEED VIDEO ENGINE DRIVER
3135 M:      Eddie James <[email protected]>
3136 L:      [email protected]
3137 L:      [email protected] (moderated for non-subscribers)
3138 S:      Maintained
3139 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
3140 F:      drivers/media/platform/aspeed/
3141
3142 ASUS EC HARDWARE MONITOR DRIVER
3143 M:      Eugene Shalygin <[email protected]>
3144 L:      [email protected]
3145 S:      Maintained
3146 F:      drivers/hwmon/asus-ec-sensors.c
3147
3148 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
3149 M:      Corentin Chary <[email protected]>
3150 L:      [email protected]
3151 L:      [email protected]
3152 S:      Maintained
3153 W:      http://acpi4asus.sf.net
3154 F:      drivers/platform/x86/asus*.c
3155 F:      drivers/platform/x86/eeepc*.c
3156
3157 ASUS TF103C DOCK DRIVER
3158 M:      Hans de Goede <[email protected]>
3159 L:      [email protected]
3160 S:      Maintained
3161 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
3162 F:      drivers/platform/x86/asus-tf103c-dock.c
3163
3164 ASUS WIRELESS RADIO CONTROL DRIVER
3165 M:      João Paulo Rechi Vita <[email protected]>
3166 L:      [email protected]
3167 S:      Maintained
3168 F:      drivers/platform/x86/asus-wireless.c
3169
3170 ASUS WMI HARDWARE MONITOR DRIVER
3171 M:      Ed Brindley <[email protected]>
3172 M:      Denis Pauk <[email protected]>
3173 L:      [email protected]
3174 S:      Maintained
3175 F:      drivers/hwmon/asus_wmi_sensors.c
3176
3177 ASYMMETRIC KEYS
3178 M:      David Howells <[email protected]>
3179 L:      [email protected]
3180 S:      Maintained
3181 F:      Documentation/crypto/asymmetric-keys.rst
3182 F:      crypto/asymmetric_keys/
3183 F:      include/crypto/pkcs7.h
3184 F:      include/crypto/public_key.h
3185 F:      include/linux/verification.h
3186
3187 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
3188 R:      Dan Williams <[email protected]>
3189 S:      Odd fixes
3190 W:      http://sourceforge.net/projects/xscaleiop
3191 F:      Documentation/crypto/async-tx-api.rst
3192 F:      crypto/async_tx/
3193 F:      include/linux/async_tx.h
3194
3195 AT24 EEPROM DRIVER
3196 M:      Bartosz Golaszewski <[email protected]>
3197 L:      [email protected]
3198 S:      Maintained
3199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
3200 F:      Documentation/devicetree/bindings/eeprom/at24.yaml
3201 F:      drivers/misc/eeprom/at24.c
3202
3203 ATA OVER ETHERNET (AOE) DRIVER
3204 M:      "Justin Sanders" <[email protected]>
3205 S:      Supported
3206 W:      http://www.openaoe.org/
3207 F:      Documentation/admin-guide/aoe/
3208 F:      drivers/block/aoe/
3209
3210 ATC260X PMIC MFD DRIVER
3211 M:      Manivannan Sadhasivam <[email protected]>
3212 M:      Cristian Ciocaltea <[email protected]>
3213 L:      [email protected]
3214 S:      Maintained
3215 F:      Documentation/devicetree/bindings/mfd/actions,atc260x.yaml
3216 F:      drivers/input/misc/atc260x-onkey.c
3217 F:      drivers/mfd/atc260*
3218 F:      drivers/power/reset/atc260x-poweroff.c
3219 F:      drivers/regulator/atc260x-regulator.c
3220 F:      include/linux/mfd/atc260x/*
3221
3222 ATHEROS 71XX/9XXX GPIO DRIVER
3223 M:      Alban Bedel <[email protected]>
3224 S:      Maintained
3225 W:      https://github.com/AlbanBedel/linux
3226 T:      git git://github.com/AlbanBedel/linux
3227 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
3228 F:      drivers/gpio/gpio-ath79.c
3229
3230 ATHEROS 71XX/9XXX USB PHY DRIVER
3231 M:      Alban Bedel <[email protected]>
3232 S:      Maintained
3233 W:      https://github.com/AlbanBedel/linux
3234 T:      git git://github.com/AlbanBedel/linux
3235 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
3236 F:      drivers/phy/qualcomm/phy-ath79-usb.c
3237
3238 ATHEROS ATH GENERIC UTILITIES
3239 M:      Kalle Valo <[email protected]>
3240 L:      [email protected]
3241 S:      Supported
3242 F:      drivers/net/wireless/ath/*
3243
3244 ATHEROS ATH5K WIRELESS DRIVER
3245 M:      Jiri Slaby <[email protected]>
3246 M:      Nick Kossifidis <[email protected]>
3247 M:      Luis Chamberlain <[email protected]>
3248 L:      [email protected]
3249 S:      Maintained
3250 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
3251 F:      drivers/net/wireless/ath/ath5k/
3252
3253 ATHEROS ATH6KL WIRELESS DRIVER
3254 L:      [email protected]
3255 S:      Orphan
3256 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
3257 F:      drivers/net/wireless/ath/ath6kl/
3258
3259 ATI_REMOTE2 DRIVER
3260 M:      Ville Syrjala <[email protected]>
3261 S:      Maintained
3262 F:      drivers/input/misc/ati_remote2.c
3263
3264 ATK0110 HWMON DRIVER
3265 M:      Luca Tettamanti <[email protected]>
3266 L:      [email protected]
3267 S:      Maintained
3268 F:      drivers/hwmon/asus_atk0110.c
3269
3270 ATLX ETHERNET DRIVERS
3271 M:      Chris Snook <[email protected]>
3272 L:      [email protected]
3273 S:      Maintained
3274 W:      http://sourceforge.net/projects/atl1
3275 W:      http://atl1.sourceforge.net
3276 F:      drivers/net/ethernet/atheros/
3277
3278 ATM
3279 M:      Chas Williams <[email protected]>
3280 L:      [email protected] (moderated for non-subscribers)
3281 L:      [email protected]
3282 S:      Maintained
3283 W:      http://linux-atm.sourceforge.net
3284 F:      drivers/atm/
3285 F:      include/linux/atm*
3286 F:      include/uapi/linux/atm*
3287
3288 ATMEL MACB ETHERNET DRIVER
3289 M:      Nicolas Ferre <[email protected]>
3290 M:      Claudiu Beznea <[email protected]>
3291 S:      Supported
3292 F:      drivers/net/ethernet/cadence/
3293
3294 ATMEL MAXTOUCH DRIVER
3295 M:      Nick Dyer <[email protected]>
3296 S:      Maintained
3297 T:      git git://github.com/ndyer/linux.git
3298 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
3299 F:      drivers/input/touchscreen/atmel_mxt_ts.c
3300
3301 ATMEL WIRELESS DRIVER
3302 L:      [email protected]
3303 S:      Orphan
3304 W:      http://www.thekelleys.org.uk/atmel
3305 W:      http://atmelwlandriver.sourceforge.net/
3306 F:      drivers/net/wireless/atmel/atmel*
3307
3308 ATOMIC INFRASTRUCTURE
3309 M:      Will Deacon <[email protected]>
3310 M:      Peter Zijlstra <[email protected]>
3311 R:      Boqun Feng <[email protected]>
3312 R:      Mark Rutland <[email protected]>
3313 L:      [email protected]
3314 S:      Maintained
3315 F:      Documentation/atomic_*.txt
3316 F:      arch/*/include/asm/atomic*.h
3317 F:      include/*/atomic*.h
3318 F:      include/linux/refcount.h
3319 F:      scripts/atomic/
3320
3321 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
3322 M:      Bradley Grove <[email protected]>
3323 L:      [email protected]
3324 S:      Supported
3325 W:      http://www.attotech.com
3326 F:      drivers/scsi/esas2r
3327
3328 ATUSB IEEE 802.15.4 RADIO DRIVER
3329 M:      Stefan Schmidt <[email protected]>
3330 L:      [email protected]
3331 S:      Maintained
3332 F:      drivers/net/ieee802154/at86rf230.h
3333 F:      drivers/net/ieee802154/atusb.c
3334 F:      drivers/net/ieee802154/atusb.h
3335
3336 AUDIT SUBSYSTEM
3337 M:      Paul Moore <[email protected]>
3338 M:      Eric Paris <[email protected]>
3339 L:      [email protected]
3340 S:      Supported
3341 W:      https://github.com/linux-audit
3342 Q:      https://patchwork.kernel.org/project/audit/list
3343 B:      mailto:[email protected]
3344 P:      https://github.com/linux-audit/audit-kernel/blob/main/README.md
3345 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
3346 F:      include/asm-generic/audit_*.h
3347 F:      include/linux/audit.h
3348 F:      include/linux/audit_arch.h
3349 F:      include/uapi/linux/audit.h
3350 F:      kernel/audit*
3351 F:      lib/*audit.c
3352 K:      \baudit_[a-z_0-9]\+\b
3353
3354 AUXILIARY BUS DRIVER
3355 M:      Greg Kroah-Hartman <[email protected]>
3356 R:      Dave Ertman <[email protected]>
3357 R:      Ira Weiny <[email protected]>
3358 S:      Supported
3359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
3360 F:      Documentation/driver-api/auxiliary_bus.rst
3361 F:      drivers/base/auxiliary.c
3362 F:      include/linux/auxiliary_bus.h
3363
3364 AUXILIARY DISPLAY DRIVERS
3365 M:      Miguel Ojeda <[email protected]>
3366 S:      Maintained
3367 F:      Documentation/devicetree/bindings/auxdisplay/
3368 F:      drivers/auxdisplay/
3369 F:      include/linux/cfag12864b.h
3370
3371 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
3372 M:      Andreas Klinger <[email protected]>
3373 L:      [email protected]
3374 S:      Maintained
3375 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
3376 F:      drivers/iio/adc/hx711.c
3377
3378 AX.25 NETWORK LAYER
3379 M:      Ralf Baechle <[email protected]>
3380 L:      [email protected]
3381 S:      Maintained
3382 W:      https://linux-ax25.in-berlin.de
3383 F:      include/net/ax25.h
3384 F:      include/uapi/linux/ax25.h
3385 F:      net/ax25/
3386
3387 AXENTIA ARM DEVICES
3388 M:      Peter Rosin <[email protected]>
3389 L:      [email protected] (moderated for non-subscribers)
3390 S:      Maintained
3391 F:      arch/arm/boot/dts/microchip/at91-linea.dtsi
3392 F:      arch/arm/boot/dts/microchip/at91-natte.dtsi
3393 F:      arch/arm/boot/dts/microchip/at91-nattis-2-natte-2.dts
3394 F:      arch/arm/boot/dts/microchip/at91-tse850-3.dts
3395
3396 AXENTIA ASOC DRIVERS
3397 M:      Peter Rosin <[email protected]>
3398 L:      [email protected] (moderated for non-subscribers)
3399 S:      Maintained
3400 F:      Documentation/devicetree/bindings/sound/axentia,*
3401 F:      sound/soc/atmel/tse850-pcm5142.c
3402
3403 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3404 M:      Nuno Sá <[email protected]>
3405 L:      [email protected]
3406 S:      Supported
3407 W:      https://ez.analog.com/linux-software-drivers
3408 F:      Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3409 F:      drivers/hwmon/axi-fan-control.c
3410
3411 AXI SPI ENGINE
3412 M:      Michael Hennerich <[email protected]>
3413 M:      Nuno Sá <[email protected]>
3414 R:      David Lechner <[email protected]>
3415 L:      [email protected]
3416 S:      Supported
3417 W:      https://ez.analog.com/linux-software-drivers
3418 F:      Documentation/devicetree/bindings/spi/adi,axi-spi-engine.yaml
3419 F:      drivers/spi/spi-axi-spi-engine.c
3420
3421 AXXIA I2C CONTROLLER
3422 M:      Krzysztof Adamski <[email protected]>
3423 L:      [email protected]
3424 S:      Maintained
3425 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3426 F:      drivers/i2c/busses/i2c-axxia.c
3427
3428 AZ6007 DVB DRIVER
3429 M:      Mauro Carvalho Chehab <[email protected]>
3430 L:      [email protected]
3431 S:      Maintained
3432 W:      https://linuxtv.org
3433 T:      git git://linuxtv.org/media_tree.git
3434 F:      drivers/media/usb/dvb-usb-v2/az6007.c
3435
3436 AZTECH FM RADIO RECEIVER DRIVER
3437 M:      Hans Verkuil <[email protected]>
3438 L:      [email protected]
3439 S:      Maintained
3440 W:      https://linuxtv.org
3441 T:      git git://linuxtv.org/media_tree.git
3442 F:      drivers/media/radio/radio-aztech*
3443
3444 B43 WIRELESS DRIVER
3445 L:      [email protected]
3446 L:      [email protected]
3447 S:      Orphan
3448 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3449 F:      drivers/net/wireless/broadcom/b43/
3450
3451 B43LEGACY WIRELESS DRIVER
3452 M:      Larry Finger <[email protected]>
3453 L:      [email protected]
3454 L:      [email protected]
3455 S:      Maintained
3456 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3457 F:      drivers/net/wireless/broadcom/b43legacy/
3458
3459 BACKLIGHT CLASS/SUBSYSTEM
3460 M:      Lee Jones <[email protected]>
3461 M:      Daniel Thompson <[email protected]>
3462 M:      Jingoo Han <[email protected]>
3463 L:      [email protected]
3464 S:      Maintained
3465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3466 F:      Documentation/ABI/stable/sysfs-class-backlight
3467 F:      Documentation/ABI/testing/sysfs-class-backlight
3468 F:      Documentation/devicetree/bindings/leds/backlight
3469 F:      drivers/video/backlight/
3470 F:      include/linux/backlight.h
3471 F:      include/linux/pwm_backlight.h
3472
3473 BARCO P50 GPIO DRIVER
3474 M:      Santosh Kumar Yadav <[email protected]>
3475 M:      Peter Korsgaard <[email protected]>
3476 S:      Maintained
3477 F:      drivers/platform/x86/barco-p50-gpio.c
3478
3479 BATMAN ADVANCED
3480 M:      Marek Lindner <[email protected]>
3481 M:      Simon Wunderlich <[email protected]>
3482 M:      Antonio Quartulli <[email protected]>
3483 M:      Sven Eckelmann <[email protected]>
3484 L:      [email protected] (moderated for non-subscribers)
3485 S:      Maintained
3486 W:      https://www.open-mesh.org/
3487 Q:      https://patchwork.open-mesh.org/project/batman/list/
3488 B:      https://www.open-mesh.org/projects/batman-adv/issues
3489 C:      ircs://irc.hackint.org/batadv
3490 T:      git https://git.open-mesh.org/linux-merge.git
3491 F:      Documentation/networking/batman-adv.rst
3492 F:      include/uapi/linux/batadv_packet.h
3493 F:      include/uapi/linux/batman_adv.h
3494 F:      net/batman-adv/
3495
3496 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3497 M:      Thomas Sailer <[email protected]>
3498 L:      [email protected]
3499 S:      Maintained
3500 W:      http://www.baycom.org/~tom/ham/ham.html
3501 F:      drivers/net/hamradio/baycom*
3502
3503 BCACHE (BLOCK LAYER CACHE)
3504 M:      Coly Li <[email protected]>
3505 M:      Kent Overstreet <[email protected]>
3506 L:      [email protected]
3507 S:      Maintained
3508 W:      http://bcache.evilpiepirate.org
3509 C:      irc://irc.oftc.net/bcache
3510 F:      drivers/md/bcache/
3511
3512 BCACHEFS
3513 M:      Kent Overstreet <[email protected]>
3514 R:      Brian Foster <[email protected]>
3515 L:      [email protected]
3516 S:      Supported
3517 C:      irc://irc.oftc.net/bcache
3518 F:      fs/bcachefs/
3519
3520 BDISP ST MEDIA DRIVER
3521 M:      Fabien Dessenne <[email protected]>
3522 L:      [email protected]
3523 S:      Supported
3524 W:      https://linuxtv.org
3525 T:      git git://linuxtv.org/media_tree.git
3526 F:      drivers/media/platform/st/sti/bdisp
3527
3528 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3529 M:      Dariusz Marcinkiewicz <[email protected]>
3530 L:      [email protected]
3531 S:      Maintained
3532 F:      drivers/net/ethernet/ec_bhf.c
3533
3534 BEFS FILE SYSTEM
3535 M:      Luis de Bethencourt <[email protected]>
3536 M:      Salah Triki <[email protected]>
3537 S:      Maintained
3538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3539 F:      Documentation/filesystems/befs.rst
3540 F:      fs/befs/
3541
3542 BFQ I/O SCHEDULER
3543 M:      Paolo Valente <[email protected]>
3544 M:      Jens Axboe <[email protected]>
3545 L:      [email protected]
3546 S:      Maintained
3547 F:      Documentation/block/bfq-iosched.rst
3548 F:      block/bfq-*
3549
3550 BFS FILE SYSTEM
3551 M:      "Tigran A. Aivazian" <[email protected]>
3552 S:      Maintained
3553 F:      Documentation/filesystems/bfs.rst
3554 F:      fs/bfs/
3555 F:      include/uapi/linux/bfs_fs.h
3556
3557 BITMAP API
3558 M:      Yury Norov <[email protected]>
3559 R:      Andy Shevchenko <[email protected]>
3560 R:      Rasmus Villemoes <[email protected]>
3561 S:      Maintained
3562 F:      include/linux/bitfield.h
3563 F:      include/linux/bitmap-str.h
3564 F:      include/linux/bitmap.h
3565 F:      include/linux/bits.h
3566 F:      include/linux/cpumask.h
3567 F:      include/linux/find.h
3568 F:      include/linux/nodemask.h
3569 F:      include/vdso/bits.h
3570 F:      lib/bitmap-str.c
3571 F:      lib/bitmap.c
3572 F:      lib/cpumask.c
3573 F:      lib/cpumask_kunit.c
3574 F:      lib/find_bit.c
3575 F:      lib/find_bit_benchmark.c
3576 F:      lib/test_bitmap.c
3577 F:      tools/include/linux/bitfield.h
3578 F:      tools/include/linux/bitmap.h
3579 F:      tools/include/linux/bits.h
3580 F:      tools/include/linux/find.h
3581 F:      tools/include/vdso/bits.h
3582 F:      tools/lib/bitmap.c
3583 F:      tools/lib/find_bit.c
3584
3585 BLINKM RGB LED DRIVER
3586 M:      Jan-Simon Moeller <[email protected]>
3587 S:      Maintained
3588 F:      drivers/leds/leds-blinkm.c
3589
3590 BLOCK LAYER
3591 M:      Jens Axboe <[email protected]>
3592 L:      [email protected]
3593 S:      Maintained
3594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3595 F:      Documentation/ABI/stable/sysfs-block
3596 F:      Documentation/block/
3597 F:      block/
3598 F:      drivers/block/
3599 F:      include/linux/bio.h
3600 F:      include/linux/blk*
3601 F:      kernel/trace/blktrace.c
3602 F:      lib/sbitmap.c
3603
3604 BLOCK2MTD DRIVER
3605 M:      Joern Engel <[email protected]>
3606 L:      [email protected]
3607 S:      Maintained
3608 F:      drivers/mtd/devices/block2mtd.c
3609
3610 BLUETOOTH DRIVERS
3611 M:      Marcel Holtmann <[email protected]>
3612 M:      Johan Hedberg <[email protected]>
3613 M:      Luiz Augusto von Dentz <[email protected]>
3614 L:      [email protected]
3615 S:      Supported
3616 W:      http://www.bluez.org/
3617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3619 F:      Documentation/devicetree/bindings/net/bluetooth/
3620 F:      drivers/bluetooth/
3621
3622 BLUETOOTH SUBSYSTEM
3623 M:      Marcel Holtmann <[email protected]>
3624 M:      Johan Hedberg <[email protected]>
3625 M:      Luiz Augusto von Dentz <[email protected]>
3626 L:      [email protected]
3627 S:      Supported
3628 W:      http://www.bluez.org/
3629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3631 F:      include/net/bluetooth/
3632 F:      net/bluetooth/
3633
3634 BONDING DRIVER
3635 M:      Jay Vosburgh <[email protected]>
3636 M:      Andy Gospodarek <[email protected]>
3637 L:      [email protected]
3638 S:      Supported
3639 W:      http://sourceforge.net/projects/bonding/
3640 F:      Documentation/networking/bonding.rst
3641 F:      drivers/net/bonding/
3642 F:      include/net/bond*
3643 F:      include/uapi/linux/if_bonding.h
3644 F:      tools/testing/selftests/drivers/net/bonding/
3645
3646 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3647 M:      Dan Robertson <[email protected]>
3648 L:      [email protected]
3649 S:      Maintained
3650 F:      Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3651 F:      drivers/iio/accel/bma400*
3652
3653 BPF JIT for ARM
3654 M:      Russell King <[email protected]>
3655 M:      Puranjay Mohan <[email protected]>
3656 L:      [email protected]
3657 S:      Maintained
3658 F:      arch/arm/net/
3659
3660 BPF JIT for ARM64
3661 M:      Daniel Borkmann <[email protected]>
3662 M:      Alexei Starovoitov <[email protected]>
3663 M:      Zi Shen Lim <[email protected]>
3664 L:      [email protected]
3665 S:      Supported
3666 F:      arch/arm64/net/
3667
3668 BPF JIT for MIPS (32-BIT AND 64-BIT)
3669 M:      Johan Almbladh <[email protected]>
3670 M:      Paul Burton <[email protected]>
3671 L:      [email protected]
3672 S:      Maintained
3673 F:      arch/mips/net/
3674
3675 BPF JIT for NFP NICs
3676 M:      Jakub Kicinski <[email protected]>
3677 L:      [email protected]
3678 S:      Odd Fixes
3679 F:      drivers/net/ethernet/netronome/nfp/bpf/
3680
3681 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3682 M:      Naveen N. Rao <[email protected]>
3683 M:      Michael Ellerman <[email protected]>
3684 L:      [email protected]
3685 S:      Supported
3686 F:      arch/powerpc/net/
3687
3688 BPF JIT for RISC-V (32-bit)
3689 M:      Luke Nelson <[email protected]>
3690 M:      Xi Wang <[email protected]>
3691 L:      [email protected]
3692 S:      Maintained
3693 F:      arch/riscv/net/
3694 X:      arch/riscv/net/bpf_jit_comp64.c
3695
3696 BPF JIT for RISC-V (64-bit)
3697 M:      Björn Töpel <[email protected]>
3698 L:      [email protected]
3699 S:      Maintained
3700 F:      arch/riscv/net/
3701 X:      arch/riscv/net/bpf_jit_comp32.c
3702
3703 BPF JIT for S390
3704 M:      Ilya Leoshkevich <[email protected]>
3705 M:      Heiko Carstens <[email protected]>
3706 M:      Vasily Gorbik <[email protected]>
3707 L:      [email protected]
3708 S:      Supported
3709 F:      arch/s390/net/
3710 X:      arch/s390/net/pnet.c
3711
3712 BPF JIT for SPARC (32-BIT AND 64-BIT)
3713 M:      David S. Miller <[email protected]>
3714 L:      [email protected]
3715 S:      Odd Fixes
3716 F:      arch/sparc/net/
3717
3718 BPF JIT for X86 32-BIT
3719 M:      Wang YanQing <[email protected]>
3720 L:      [email protected]
3721 S:      Odd Fixes
3722 F:      arch/x86/net/bpf_jit_comp32.c
3723
3724 BPF JIT for X86 64-BIT
3725 M:      Alexei Starovoitov <[email protected]>
3726 M:      Daniel Borkmann <[email protected]>
3727 L:      [email protected]
3728 S:      Supported
3729 F:      arch/x86/net/
3730 X:      arch/x86/net/bpf_jit_comp32.c
3731
3732 BPF [BTF]
3733 M:      Martin KaFai Lau <[email protected]>
3734 L:      [email protected]
3735 S:      Maintained
3736 F:      include/linux/btf*
3737 F:      kernel/bpf/btf.c
3738
3739 BPF [CORE]
3740 M:      Alexei Starovoitov <[email protected]>
3741 M:      Daniel Borkmann <[email protected]>
3742 R:      John Fastabend <[email protected]>
3743 L:      [email protected]
3744 S:      Maintained
3745 F:      include/linux/bpf*
3746 F:      include/linux/filter.h
3747 F:      include/linux/tnum.h
3748 F:      kernel/bpf/core.c
3749 F:      kernel/bpf/dispatcher.c
3750 F:      kernel/bpf/mprog.c
3751 F:      kernel/bpf/syscall.c
3752 F:      kernel/bpf/tnum.c
3753 F:      kernel/bpf/trampoline.c
3754 F:      kernel/bpf/verifier.c
3755
3756 BPF [DOCUMENTATION] (Related to Standardization)
3757 R:      David Vernet <[email protected]>
3758 L:      [email protected]
3759 L:      [email protected]
3760 S:      Maintained
3761 F:      Documentation/bpf/standardization/
3762
3763 BPF [GENERAL] (Safe Dynamic Programs and Tools)
3764 M:      Alexei Starovoitov <[email protected]>
3765 M:      Daniel Borkmann <[email protected]>
3766 M:      Andrii Nakryiko <[email protected]>
3767 R:      Martin KaFai Lau <[email protected]>
3768 R:      Song Liu <[email protected]>
3769 R:      Yonghong Song <[email protected]>
3770 R:      John Fastabend <[email protected]>
3771 R:      KP Singh <[email protected]>
3772 R:      Stanislav Fomichev <[email protected]>
3773 R:      Hao Luo <[email protected]>
3774 R:      Jiri Olsa <[email protected]>
3775 L:      [email protected]
3776 S:      Supported
3777 W:      https://bpf.io/
3778 Q:      https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3781 F:      Documentation/bpf/
3782 F:      Documentation/networking/filter.rst
3783 F:      Documentation/userspace-api/ebpf/
3784 F:      arch/*/net/*
3785 F:      include/linux/bpf*
3786 F:      include/linux/btf*
3787 F:      include/linux/filter.h
3788 F:      include/trace/events/xdp.h
3789 F:      include/uapi/linux/bpf*
3790 F:      include/uapi/linux/btf*
3791 F:      include/uapi/linux/filter.h
3792 F:      kernel/bpf/
3793 F:      kernel/trace/bpf_trace.c
3794 F:      lib/test_bpf.c
3795 F:      net/bpf/
3796 F:      net/core/filter.c
3797 F:      net/sched/act_bpf.c
3798 F:      net/sched/cls_bpf.c
3799 F:      samples/bpf/
3800 F:      scripts/bpf_doc.py
3801 F:      scripts/Makefile.btf
3802 F:      scripts/pahole-version.sh
3803 F:      tools/bpf/
3804 F:      tools/lib/bpf/
3805 F:      tools/testing/selftests/bpf/
3806
3807 BPF [ITERATOR]
3808 M:      Yonghong Song <[email protected]>
3809 L:      [email protected]
3810 S:      Maintained
3811 F:      kernel/bpf/*iter.c
3812
3813 BPF [L7 FRAMEWORK] (sockmap)
3814 M:      John Fastabend <[email protected]>
3815 M:      Jakub Sitnicki <[email protected]>
3816 L:      [email protected]
3817 L:      [email protected]
3818 S:      Maintained
3819 F:      include/linux/skmsg.h
3820 F:      net/core/skmsg.c
3821 F:      net/core/sock_map.c
3822 F:      net/ipv4/tcp_bpf.c
3823 F:      net/ipv4/udp_bpf.c
3824 F:      net/unix/unix_bpf.c
3825
3826 BPF [LIBRARY] (libbpf)
3827 M:      Andrii Nakryiko <[email protected]>
3828 L:      [email protected]
3829 S:      Maintained
3830 F:      tools/lib/bpf/
3831
3832 BPF [MISC]
3833 L:      [email protected]
3834 S:      Odd Fixes
3835 K:      (?:\b|_)bpf(?:\b|_)
3836
3837 BPF [NETKIT] (BPF-programmable network device)
3838 M:      Daniel Borkmann <[email protected]>
3839 M:      Nikolay Aleksandrov <[email protected]>
3840 L:      [email protected]
3841 L:      [email protected]
3842 S:      Supported
3843 F:      drivers/net/netkit.c
3844 F:      include/net/netkit.h
3845
3846 BPF [NETWORKING] (struct_ops, reuseport)
3847 M:      Martin KaFai Lau <[email protected]>
3848 L:      [email protected]
3849 L:      [email protected]
3850 S:      Maintained
3851 F:      kernel/bpf/bpf_struct*
3852
3853 BPF [NETWORKING] (tcx & tc BPF, sock_addr)
3854 M:      Martin KaFai Lau <[email protected]>
3855 M:      Daniel Borkmann <[email protected]>
3856 R:      John Fastabend <[email protected]>
3857 L:      [email protected]
3858 L:      [email protected]
3859 S:      Maintained
3860 F:      include/net/tcx.h
3861 F:      kernel/bpf/tcx.c
3862 F:      net/core/filter.c
3863 F:      net/sched/act_bpf.c
3864 F:      net/sched/cls_bpf.c
3865
3866 BPF [RINGBUF]
3867 M:      Andrii Nakryiko <[email protected]>
3868 L:      [email protected]
3869 S:      Maintained
3870 F:      kernel/bpf/ringbuf.c
3871
3872 BPF [SECURITY & LSM] (Security Audit and Enforcement using BPF)
3873 M:      KP Singh <[email protected]>
3874 R:      Florent Revest <[email protected]>
3875 R:      Brendan Jackman <[email protected]>
3876 L:      [email protected]
3877 S:      Maintained
3878 F:      Documentation/bpf/prog_lsm.rst
3879 F:      include/linux/bpf_lsm.h
3880 F:      kernel/bpf/bpf_lsm.c
3881 F:      security/bpf/
3882
3883 BPF [SELFTESTS] (Test Runners & Infrastructure)
3884 M:      Andrii Nakryiko <[email protected]>
3885 R:      Mykola Lysenko <[email protected]>
3886 L:      [email protected]
3887 S:      Maintained
3888 F:      tools/testing/selftests/bpf/
3889
3890 BPF [STORAGE & CGROUPS]
3891 M:      Martin KaFai Lau <[email protected]>
3892 L:      [email protected]
3893 S:      Maintained
3894 F:      kernel/bpf/*storage.c
3895 F:      kernel/bpf/bpf_lru*
3896 F:      kernel/bpf/cgroup.c
3897
3898 BPF [TOOLING] (bpftool)
3899 M:      Quentin Monnet <[email protected]>
3900 L:      [email protected]
3901 S:      Maintained
3902 F:      kernel/bpf/disasm.*
3903 F:      tools/bpf/bpftool/
3904
3905 BPF [TRACING]
3906 M:      Song Liu <[email protected]>
3907 R:      Jiri Olsa <[email protected]>
3908 L:      [email protected]
3909 S:      Maintained
3910 F:      kernel/bpf/stackmap.c
3911 F:      kernel/trace/bpf_trace.c
3912
3913 BROADCOM ASP 2.0 ETHERNET DRIVER
3914 M:      Justin Chen <[email protected]>
3915 M:      Florian Fainelli <[email protected]>
3916 L:      [email protected]
3917 L:      [email protected]
3918 S:      Supported
3919 F:      Documentation/devicetree/bindings/net/brcm,asp-v2.0.yaml
3920 F:      drivers/net/ethernet/broadcom/asp2/
3921
3922 BROADCOM B44 10/100 ETHERNET DRIVER
3923 M:      Michael Chan <[email protected]>
3924 L:      [email protected]
3925 S:      Supported
3926 F:      drivers/net/ethernet/broadcom/b44.*
3927
3928 BROADCOM B53/SF2 ETHERNET SWITCH DRIVER
3929 M:      Florian Fainelli <[email protected]>
3930 L:      [email protected]
3931 L:      [email protected] (subscribers-only)
3932 S:      Supported
3933 F:      Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
3934 F:      drivers/net/dsa/b53/*
3935 F:      drivers/net/dsa/bcm_sf2*
3936 F:      include/linux/dsa/brcm.h
3937 F:      include/linux/platform_data/b53.h
3938
3939 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
3940 M:      Florian Fainelli <[email protected]>
3941 R:      Broadcom internal kernel review list <[email protected]>
3942 L:      [email protected] (moderated for non-subscribers)
3943 L:      [email protected] (moderated for non-subscribers)
3944 S:      Maintained
3945 T:      git https://github.com/broadcom/stblinux.git
3946 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3947 F:      drivers/pci/controller/pcie-brcmstb.c
3948 F:      drivers/staging/vc04_services
3949 N:      bcm2711
3950 N:      bcm283*
3951 N:      raspberrypi
3952
3953 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
3954 M:      Florian Fainelli <[email protected]>
3955 M:      Ray Jui <[email protected]>
3956 M:      Scott Branden <[email protected]>
3957 R:      Broadcom internal kernel review list <[email protected]>
3958 S:      Maintained
3959 T:      git https://github.com/broadcom/mach-bcm
3960 F:      arch/arm/mach-bcm/
3961 N:      bcm281*
3962 N:      bcm113*
3963 N:      bcm216*
3964 N:      kona
3965
3966 BROADCOM BCM47XX MIPS ARCHITECTURE
3967 M:      Hauke Mehrtens <[email protected]>
3968 M:      Rafał Miłecki <[email protected]>
3969 L:      [email protected]
3970 S:      Maintained
3971 F:      Documentation/devicetree/bindings/mips/brcm/
3972 F:      arch/mips/bcm47xx/*
3973 F:      arch/mips/include/asm/mach-bcm47xx/*
3974
3975 BROADCOM BCM4908 ETHERNET DRIVER
3976 M:      Rafał Miłecki <[email protected]>
3977 R:      Broadcom internal kernel review list <[email protected]>
3978 L:      [email protected]
3979 S:      Maintained
3980 F:      Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
3981 F:      drivers/net/ethernet/broadcom/bcm4908_enet.*
3982 F:      drivers/net/ethernet/broadcom/unimac.h
3983
3984 BROADCOM BCM4908 PINMUX DRIVER
3985 M:      Rafał Miłecki <[email protected]>
3986 R:      Broadcom internal kernel review list <[email protected]>
3987 L:      [email protected]
3988 S:      Maintained
3989 F:      Documentation/devicetree/bindings/pinctrl/brcm,bcm4908-pinctrl.yaml
3990 F:      drivers/pinctrl/bcm/pinctrl-bcm4908.c
3991
3992 BROADCOM BCM5301X ARM ARCHITECTURE
3993 M:      Florian Fainelli <[email protected]>
3994 M:      Hauke Mehrtens <[email protected]>
3995 M:      Rafał Miłecki <[email protected]>
3996 R:      Broadcom internal kernel review list <[email protected]>
3997 L:      [email protected] (moderated for non-subscribers)
3998 S:      Maintained
3999 F:      arch/arm/boot/dts/broadcom/bcm-ns.dtsi
4000 F:      arch/arm/boot/dts/broadcom/bcm470*
4001 F:      arch/arm/boot/dts/broadcom/bcm5301*
4002 F:      arch/arm/boot/dts/broadcom/bcm953012*
4003 F:      arch/arm/mach-bcm/bcm_5301x.c
4004
4005 BROADCOM BCM53573 ARM ARCHITECTURE
4006 M:      Florian Fainelli <[email protected]>
4007 M:      Rafał Miłecki <[email protected]>
4008 R:      Broadcom internal kernel review list <[email protected]>
4009 L:      [email protected] (moderated for non-subscribers)
4010 S:      Maintained
4011 F:      arch/arm/boot/dts/broadcom/bcm47189*
4012 F:      arch/arm/boot/dts/broadcom/bcm53573*
4013
4014 BROADCOM BCM63XX/BCM33XX UDC DRIVER
4015 M:      Kevin Cernekee <[email protected]>
4016 L:      [email protected]
4017 S:      Maintained
4018 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
4019
4020 BROADCOM BCM7XXX ARM ARCHITECTURE
4021 M:      Florian Fainelli <[email protected]>
4022 R:      Broadcom internal kernel review list <[email protected]>
4023 L:      [email protected] (moderated for non-subscribers)
4024 S:      Maintained
4025 T:      git https://github.com/broadcom/stblinux.git
4026 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4027 F:      arch/arm/boot/dts/broadcom/bcm7*.dts*
4028 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
4029 F:      arch/arm/mach-bcm/*brcmstb*
4030 F:      arch/arm/mm/cache-b15-rac.c
4031 F:      drivers/bus/brcmstb_gisb.c
4032 F:      drivers/pci/controller/pcie-brcmstb.c
4033 N:      brcmstb
4034 N:      bcm7038
4035 N:      bcm7120
4036
4037 BROADCOM BCMBCA ARM ARCHITECTURE
4038 M:      William Zhang <[email protected]>
4039 M:      Anand Gore <[email protected]>
4040 M:      Kursad Oney <[email protected]>
4041 M:      Florian Fainelli <[email protected]>
4042 M:      Rafał Miłecki <[email protected]>
4043 R:      Broadcom internal kernel review list <[email protected]>
4044 L:      [email protected] (moderated for non-subscribers)
4045 S:      Maintained
4046 T:      git https://github.com/broadcom/stblinux.git
4047 F:      Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
4048 F:      arch/arm64/boot/dts/broadcom/bcmbca/*
4049 N:      bcmbca
4050 N:      bcm[9]?47622
4051 N:      bcm[9]?4912
4052 N:      bcm[9]?63138
4053 N:      bcm[9]?63146
4054 N:      bcm[9]?63148
4055 N:      bcm[9]?63158
4056 N:      bcm[9]?63178
4057 N:      bcm[9]?6756
4058 N:      bcm[9]?6813
4059 N:      bcm[9]?6846
4060 N:      bcm[9]?6855
4061 N:      bcm[9]?6856
4062 N:      bcm[9]?6858
4063 N:      bcm[9]?6878
4064
4065 BROADCOM BDC DRIVER
4066 M:      Justin Chen <[email protected]>
4067 M:      Al Cooper <[email protected]>
4068 R:      Broadcom internal kernel review list <[email protected]>
4069 L:      [email protected]
4070 S:      Maintained
4071 F:      Documentation/devicetree/bindings/usb/brcm,bdc.yaml
4072 F:      drivers/usb/gadget/udc/bdc/
4073
4074 BROADCOM BMIPS CPUFREQ DRIVER
4075 M:      Markus Mayer <[email protected]>
4076 R:      Broadcom internal kernel review list <[email protected]>
4077 L:      [email protected]
4078 S:      Maintained
4079 F:      drivers/cpufreq/bmips-cpufreq.c
4080
4081 BROADCOM BMIPS MIPS ARCHITECTURE
4082 M:      Florian Fainelli <[email protected]>
4083 R:      Broadcom internal kernel review list <[email protected]>
4084 L:      [email protected]
4085 S:      Maintained
4086 T:      git https://github.com/broadcom/stblinux.git
4087 F:      arch/mips/bmips/*
4088 F:      arch/mips/boot/dts/brcm/bcm*.dts*
4089 F:      arch/mips/include/asm/mach-bmips/*
4090 F:      arch/mips/kernel/*bmips*
4091 F:      drivers/irqchip/irq-bcm63*
4092 F:      drivers/irqchip/irq-bcm7*
4093 F:      drivers/irqchip/irq-brcmstb*
4094 F:      drivers/pmdomain/bcm/bcm63xx-power.c
4095 F:      include/linux/bcm963xx_nvram.h
4096 F:      include/linux/bcm963xx_tag.h
4097
4098 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
4099 M:      Rasesh Mody <[email protected]>
4100 M:      [email protected]
4101 L:      [email protected]
4102 S:      Supported
4103 F:      drivers/net/ethernet/broadcom/bnx2.*
4104 F:      drivers/net/ethernet/broadcom/bnx2_*
4105
4106 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
4107 M:      Saurav Kashyap <[email protected]>
4108 M:      Javed Hasan <[email protected]>
4109 M:      [email protected]
4110 L:      [email protected]
4111 S:      Supported
4112 F:      drivers/scsi/bnx2fc/
4113
4114 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
4115 M:      Nilesh Javali <[email protected]>
4116 M:      Manish Rangankar <[email protected]>
4117 M:      [email protected]
4118 L:      [email protected]
4119 S:      Supported
4120 F:      drivers/scsi/bnx2i/
4121
4122 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
4123 M:      Ariel Elior <[email protected]>
4124 M:      Sudarsana Kalluru <[email protected]>
4125 M:      Manish Chopra <[email protected]>
4126 L:      [email protected]
4127 S:      Supported
4128 F:      drivers/net/ethernet/broadcom/bnx2x/
4129
4130 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
4131 M:      Michael Chan <[email protected]>
4132 L:      [email protected]
4133 S:      Supported
4134 F:      drivers/firmware/broadcom/tee_bnxt_fw.c
4135 F:      drivers/net/ethernet/broadcom/bnxt/
4136 F:      include/linux/firmware/broadcom/tee_bnxt_fw.h
4137
4138 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
4139 M:      Arend van Spriel <[email protected]>
4140 M:      Franky Lin <[email protected]>
4141 M:      Hante Meuleman <[email protected]>
4142 L:      [email protected]
4143 L:      [email protected]
4144 S:      Supported
4145 F:      drivers/net/wireless/broadcom/brcm80211/
4146
4147 BROADCOM BRCMSTB GPIO DRIVER
4148 M:      Doug Berger <[email protected]>
4149 M:      Florian Fainelli <[email protected]>
4150 R:      Broadcom internal kernel review list <[email protected]>
4151 S:      Supported
4152 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.yaml
4153 F:      drivers/gpio/gpio-brcmstb.c
4154
4155 BROADCOM BRCMSTB I2C DRIVER
4156 M:      Kamal Dasu <[email protected]>
4157 R:      Broadcom internal kernel review list <[email protected]>
4158 L:      [email protected]
4159 S:      Supported
4160 F:      Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
4161 F:      drivers/i2c/busses/i2c-brcmstb.c
4162
4163 BROADCOM BRCMSTB UART DRIVER
4164 M:      Al Cooper <[email protected]>
4165 R:      Broadcom internal kernel review list <[email protected]>
4166 L:      [email protected]
4167 S:      Maintained
4168 F:      Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml
4169 F:      drivers/tty/serial/8250/8250_bcm7271.c
4170
4171 BROADCOM BRCMSTB USB EHCI DRIVER
4172 M:      Justin Chen <[email protected]>
4173 M:      Al Cooper <[email protected]>
4174 R:      Broadcom internal kernel review list <[email protected]>
4175 L:      [email protected]
4176 S:      Maintained
4177 F:      Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
4178 F:      drivers/usb/host/ehci-brcm.*
4179
4180 BROADCOM BRCMSTB USB PIN MAP DRIVER
4181 M:      Al Cooper <[email protected]>
4182 R:      Broadcom internal kernel review list <[email protected]>
4183 L:      [email protected]
4184 S:      Maintained
4185 F:      Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml
4186 F:      drivers/usb/misc/brcmstb-usb-pinmap.c
4187
4188 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
4189 M:      Justin Chen <[email protected]>
4190 M:      Al Cooper <[email protected]>
4191 R:      Broadcom internal kernel review list <[email protected]>
4192 L:      [email protected]
4193 S:      Maintained
4194 F:      drivers/phy/broadcom/phy-brcm-usb*
4195
4196 BROADCOM Broadband SoC High Speed SPI Controller DRIVER
4197 M:      William Zhang <[email protected]>
4198 M:      Kursad Oney <[email protected]>
4199 M:      Jonas Gorski <[email protected]>
4200 R:      Broadcom internal kernel review list <[email protected]>
4201 L:      [email protected]
4202 S:      Maintained
4203 F:      Documentation/devicetree/bindings/spi/brcm,bcm63xx-hsspi.yaml
4204 F:      drivers/spi/spi-bcm63xx-hsspi.c
4205 F:      drivers/spi/spi-bcmbca-hsspi.c
4206
4207 BROADCOM BCM6348/BCM6358 SPI controller DRIVER
4208 M:      Jonas Gorski <[email protected]>
4209 L:      [email protected]
4210 S:      Odd Fixes
4211 F:      Documentation/devicetree/bindings/spi/brcm,bcm63xx-spi.yaml
4212 F:      drivers/spi/spi-bcm63xx.c
4213
4214 BROADCOM ETHERNET PHY DRIVERS
4215 M:      Florian Fainelli <[email protected]>
4216 R:      Broadcom internal kernel review list <[email protected]>
4217 L:      [email protected]
4218 S:      Supported
4219 F:      Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
4220 F:      drivers/net/phy/bcm*.[ch]
4221 F:      drivers/net/phy/broadcom.c
4222 F:      include/linux/brcmphy.h
4223
4224 BROADCOM GENET ETHERNET DRIVER
4225 M:      Doug Berger <[email protected]>
4226 M:      Florian Fainelli <[email protected]>
4227 R:      Broadcom internal kernel review list <[email protected]>
4228 L:      [email protected]
4229 S:      Supported
4230 F:      Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml
4231 F:      Documentation/devicetree/bindings/net/brcm,unimac-mdio.yaml
4232 F:      drivers/net/ethernet/broadcom/genet/
4233 F:      drivers/net/ethernet/broadcom/unimac.h
4234 F:      drivers/net/mdio/mdio-bcm-unimac.c
4235 F:      include/linux/platform_data/bcmgenet.h
4236 F:      include/linux/platform_data/mdio-bcm-unimac.h
4237
4238 BROADCOM IPROC ARM ARCHITECTURE
4239 M:      Ray Jui <[email protected]>
4240 M:      Scott Branden <[email protected]>
4241 R:      Broadcom internal kernel review list <[email protected]>
4242 L:      [email protected] (moderated for non-subscribers)
4243 S:      Maintained
4244 T:      git https://github.com/broadcom/stblinux.git
4245 F:      arch/arm64/boot/dts/broadcom/northstar2/*
4246 F:      arch/arm64/boot/dts/broadcom/stingray/*
4247 F:      drivers/clk/bcm/clk-ns*
4248 F:      drivers/clk/bcm/clk-sr*
4249 F:      drivers/pinctrl/bcm/pinctrl-ns*
4250 F:      include/dt-bindings/clock/bcm-sr*
4251 N:      iproc
4252 N:      cygnus
4253 N:      bcm[-_]nsp
4254 N:      bcm9113*
4255 N:      bcm9583*
4256 N:      bcm9585*
4257 N:      bcm9586*
4258 N:      bcm988312
4259 N:      bcm113*
4260 N:      bcm583*
4261 N:      bcm585*
4262 N:      bcm586*
4263 N:      bcm88312
4264 N:      hr2
4265 N:      stingray
4266
4267 BROADCOM IPROC GBIT ETHERNET DRIVER
4268 M:      Rafał Miłecki <[email protected]>
4269 R:      Broadcom internal kernel review list <[email protected]>
4270 L:      [email protected]
4271 S:      Maintained
4272 F:      Documentation/devicetree/bindings/net/brcm,amac.yaml
4273 F:      drivers/net/ethernet/broadcom/bgmac*
4274 F:      drivers/net/ethernet/broadcom/unimac.h
4275
4276 BROADCOM KONA GPIO DRIVER
4277 M:      Ray Jui <[email protected]>
4278 R:      Broadcom internal kernel review list <[email protected]>
4279 S:      Supported
4280 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.yaml
4281 F:      drivers/gpio/gpio-bcm-kona.c
4282
4283 BROADCOM MPI3 STORAGE CONTROLLER DRIVER
4284 M:      Sathya Prakash Veerichetty <[email protected]>
4285 M:      Kashyap Desai <[email protected]>
4286 M:      Sumit Saxena <[email protected]>
4287 M:      Sreekanth Reddy <[email protected]>
4288 L:      [email protected]
4289 L:      [email protected]
4290 S:      Supported
4291 W:      https://www.broadcom.com/support/storage
4292 F:      drivers/scsi/mpi3mr/
4293
4294 BROADCOM NETXTREME-E ROCE DRIVER
4295 M:      Selvin Xavier <[email protected]>
4296 L:      [email protected]
4297 S:      Supported
4298 W:      http://www.broadcom.com
4299 F:      drivers/infiniband/hw/bnxt_re/
4300 F:      include/uapi/rdma/bnxt_re-abi.h
4301
4302 BROADCOM NVRAM DRIVER
4303 M:      Rafał Miłecki <[email protected]>
4304 L:      [email protected]
4305 S:      Maintained
4306 F:      drivers/firmware/broadcom/*
4307
4308 BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER
4309 M:      Rafał Miłecki <[email protected]>
4310 M:      Florian Fainelli <[email protected]>
4311 R:      Broadcom internal kernel review list <[email protected]>
4312 L:      [email protected]
4313 S:      Maintained
4314 T:      git https://github.com/broadcom/stblinux.git
4315 F:      drivers/pmdomain/bcm/bcm-pmb.c
4316 F:      include/dt-bindings/soc/bcm-pmb.h
4317
4318 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
4319 M:      Rafał Miłecki <[email protected]>
4320 L:      [email protected]
4321 S:      Maintained
4322 F:      drivers/bcma/
4323 F:      include/linux/bcma/
4324
4325 BROADCOM SPI DRIVER
4326 M:      Kamal Dasu <[email protected]>
4327 R:      Broadcom internal kernel review list <[email protected]>
4328 S:      Maintained
4329 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.yaml
4330 F:      drivers/spi/spi-bcm-qspi.*
4331 F:      drivers/spi/spi-brcmstb-qspi.c
4332 F:      drivers/spi/spi-iproc-qspi.c
4333
4334 BROADCOM STB AVS CPUFREQ DRIVER
4335 M:      Markus Mayer <[email protected]>
4336 R:      Broadcom internal kernel review list <[email protected]>
4337 L:      [email protected]
4338 S:      Maintained
4339 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
4340 F:      drivers/cpufreq/brcmstb*
4341
4342 BROADCOM STB AVS TMON DRIVER
4343 M:      Markus Mayer <[email protected]>
4344 R:      Broadcom internal kernel review list <[email protected]>
4345 L:      [email protected]
4346 S:      Maintained
4347 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.yaml
4348 F:      drivers/thermal/broadcom/brcmstb*
4349
4350 BROADCOM STB DPFE DRIVER
4351 M:      Markus Mayer <[email protected]>
4352 R:      Broadcom internal kernel review list <[email protected]>
4353 L:      [email protected] (moderated for non-subscribers)
4354 S:      Maintained
4355 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml
4356 F:      drivers/memory/brcmstb_dpfe.c
4357
4358 BROADCOM STB NAND FLASH DRIVER
4359 M:      Brian Norris <[email protected]>
4360 M:      Kamal Dasu <[email protected]>
4361 R:      Broadcom internal kernel review list <[email protected]>
4362 L:      [email protected]
4363 S:      Maintained
4364 F:      drivers/mtd/nand/raw/brcmnand/
4365 F:      include/linux/platform_data/brcmnand.h
4366
4367 BROADCOM STB PCIE DRIVER
4368 M:      Jim Quinlan <[email protected]>
4369 M:      Nicolas Saenz Julienne <[email protected]>
4370 M:      Florian Fainelli <[email protected]>
4371 R:      Broadcom internal kernel review list <[email protected]>
4372 L:      [email protected]
4373 S:      Maintained
4374 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4375 F:      drivers/pci/controller/pcie-brcmstb.c
4376
4377 BROADCOM SYSTEMPORT ETHERNET DRIVER
4378 M:      Florian Fainelli <[email protected]>
4379 R:      Broadcom internal kernel review list <[email protected]>
4380 L:      [email protected]
4381 S:      Supported
4382 F:      Documentation/devicetree/bindings/net/brcm,systemport.yaml
4383 F:      drivers/net/ethernet/broadcom/bcmsysport.*
4384 F:      drivers/net/ethernet/broadcom/unimac.h
4385
4386 BROADCOM TG3 GIGABIT ETHERNET DRIVER
4387 M:      Pavan Chebbi <[email protected]>
4388 M:      Michael Chan <[email protected]>
4389 L:      [email protected]
4390 S:      Supported
4391 F:      drivers/net/ethernet/broadcom/tg3.*
4392
4393 BROADCOM VK DRIVER
4394 M:      Scott Branden <[email protected]>
4395 R:      Broadcom internal kernel review list <[email protected]>
4396 S:      Supported
4397 F:      drivers/misc/bcm-vk/
4398 F:      include/uapi/linux/misc/bcm_vk.h
4399
4400 BROCADE BFA FC SCSI DRIVER
4401 M:      Anil Gurumurthy <[email protected]>
4402 M:      Sudarsana Kalluru <[email protected]>
4403 L:      [email protected]
4404 S:      Supported
4405 F:      drivers/scsi/bfa/
4406
4407 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
4408 M:      Rasesh Mody <[email protected]>
4409 M:      Sudarsana Kalluru <[email protected]>
4410 M:      [email protected]
4411 L:      [email protected]
4412 S:      Supported
4413 F:      drivers/net/ethernet/brocade/bna/
4414
4415 BSG (block layer generic sg v4 driver)
4416 M:      FUJITA Tomonori <[email protected]>
4417 L:      [email protected]
4418 S:      Supported
4419 F:      block/bsg.c
4420 F:      include/linux/bsg.h
4421 F:      include/uapi/linux/bsg.h
4422
4423 BT87X AUDIO DRIVER
4424 M:      Clemens Ladisch <[email protected]>
4425 L:      [email protected] (moderated for non-subscribers)
4426 S:      Maintained
4427 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4428 F:      Documentation/sound/cards/bt87x.rst
4429 F:      sound/pci/bt87x.c
4430
4431 BT8XXGPIO DRIVER
4432 M:      Michael Buesch <[email protected]>
4433 S:      Maintained
4434 W:      http://bu3sch.de/btgpio.php
4435 F:      drivers/gpio/gpio-bt8xx.c
4436
4437 BTRFS FILE SYSTEM
4438 M:      Chris Mason <[email protected]>
4439 M:      Josef Bacik <[email protected]>
4440 M:      David Sterba <[email protected]>
4441 L:      [email protected]
4442 S:      Maintained
4443 W:      https://btrfs.readthedocs.io
4444 Q:      https://patchwork.kernel.org/project/linux-btrfs/list/
4445 C:      irc://irc.libera.chat/btrfs
4446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
4447 F:      Documentation/filesystems/btrfs.rst
4448 F:      fs/btrfs/
4449 F:      include/linux/btrfs*
4450 F:      include/trace/events/btrfs.h
4451 F:      include/uapi/linux/btrfs*
4452
4453 BTTV VIDEO4LINUX DRIVER
4454 M:      Mauro Carvalho Chehab <[email protected]>
4455 L:      [email protected]
4456 S:      Odd fixes
4457 W:      https://linuxtv.org
4458 T:      git git://linuxtv.org/media_tree.git
4459 F:      Documentation/driver-api/media/drivers/bttv*
4460 F:      drivers/media/pci/bt8xx/bttv*
4461
4462 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
4463 M:      Chanwoo Choi <[email protected]>
4464 L:      [email protected]
4465 L:      [email protected]
4466 S:      Maintained
4467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
4468 F:      Documentation/devicetree/bindings/interconnect/samsung,exynos-bus.yaml
4469 F:      drivers/devfreq/exynos-bus.c
4470
4471 BUSLOGIC SCSI DRIVER
4472 M:      Khalid Aziz <[email protected]>
4473 L:      [email protected]
4474 S:      Maintained
4475 F:      drivers/scsi/BusLogic.*
4476 F:      drivers/scsi/FlashPoint.*
4477
4478 BXCAN CAN NETWORK DRIVER
4479 M:      Dario Binacchi <[email protected]>
4480 L:      [email protected]
4481 S:      Maintained
4482 F:      Documentation/devicetree/bindings/net/can/st,stm32-bxcan.yaml
4483 F:      drivers/net/can/bxcan.c
4484
4485 C-MEDIA CMI8788 DRIVER
4486 M:      Clemens Ladisch <[email protected]>
4487 L:      [email protected] (moderated for non-subscribers)
4488 S:      Maintained
4489 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4490 F:      sound/pci/oxygen/
4491
4492 C-SKY ARCHITECTURE
4493 M:      Guo Ren <[email protected]>
4494 L:      [email protected]
4495 S:      Supported
4496 T:      git https://github.com/c-sky/csky-linux.git
4497 F:      Documentation/devicetree/bindings/csky/
4498 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
4499 F:      Documentation/devicetree/bindings/timer/csky,*
4500 F:      arch/csky/
4501 F:      drivers/clocksource/timer-gx6605s.c
4502 F:      drivers/clocksource/timer-mp-csky.c
4503 F:      drivers/irqchip/irq-csky-*
4504 N:      csky
4505 K:      csky
4506
4507 CA8210 IEEE-802.15.4 RADIO DRIVER
4508 L:      [email protected]
4509 S:      Orphan
4510 W:      https://github.com/Cascoda/ca8210-linux.git
4511 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
4512 F:      drivers/net/ieee802154/ca8210.c
4513
4514 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
4515 M:      David Howells <[email protected]>
4516 L:      [email protected] (moderated for non-subscribers)
4517 S:      Supported
4518 F:      Documentation/filesystems/caching/cachefiles.rst
4519 F:      fs/cachefiles/
4520
4521 CACHESTAT: PAGE CACHE STATS FOR A FILE
4522 M:      Nhat Pham <[email protected]>
4523 M:      Johannes Weiner <[email protected]>
4524 L:      [email protected]
4525 S:      Maintained
4526 F:      tools/testing/selftests/cachestat/test_cachestat.c
4527
4528 CADENCE MIPI-CSI2 BRIDGES
4529 M:      Maxime Ripard <[email protected]>
4530 L:      [email protected]
4531 S:      Maintained
4532 F:      Documentation/devicetree/bindings/media/cdns,*.txt
4533 F:      Documentation/devicetree/bindings/media/cdns,csi2rx.yaml
4534 F:      drivers/media/platform/cadence/cdns-csi2*
4535
4536 CADENCE NAND DRIVER
4537 L:      [email protected]
4538 S:      Orphan
4539 F:      Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
4540 F:      drivers/mtd/nand/raw/cadence-nand-controller.c
4541
4542 CADENCE USB3 DRD IP DRIVER
4543 M:      Peter Chen <[email protected]>
4544 M:      Pawel Laszczak <[email protected]>
4545 R:      Roger Quadros <[email protected]>
4546 L:      [email protected]
4547 S:      Maintained
4548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4549 F:      Documentation/devicetree/bindings/usb/cdns,usb3.yaml
4550 F:      drivers/usb/cdns3/
4551 X:      drivers/usb/cdns3/cdnsp*
4552
4553 CADENCE USBHS DRIVER
4554 M:      Pawel Laszczak <[email protected]>
4555 L:      [email protected]
4556 S:      Maintained
4557 F:      drivers/usb/gadget/udc/cdns2
4558
4559 CADENCE USBSSP DRD IP DRIVER
4560 M:      Pawel Laszczak <[email protected]>
4561 L:      [email protected]
4562 S:      Maintained
4563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4564 F:      drivers/usb/cdns3/
4565 X:      drivers/usb/cdns3/cdns3*
4566
4567 CADET FM/AM RADIO RECEIVER DRIVER
4568 M:      Hans Verkuil <[email protected]>
4569 L:      [email protected]
4570 S:      Maintained
4571 W:      https://linuxtv.org
4572 T:      git git://linuxtv.org/media_tree.git
4573 F:      drivers/media/radio/radio-cadet*
4574
4575 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
4576 L:      [email protected]
4577 S:      Orphan
4578 T:      git git://linuxtv.org/media_tree.git
4579 F:      Documentation/admin-guide/media/cafe_ccic*
4580 F:      drivers/media/platform/marvell/
4581
4582 CAIF NETWORK LAYER
4583 L:      [email protected]
4584 S:      Orphan
4585 F:      Documentation/networking/caif/
4586 F:      drivers/net/caif/
4587 F:      include/net/caif/
4588 F:      include/uapi/linux/caif/
4589 F:      net/caif/
4590
4591 CAKE QDISC
4592 M:      Toke Høiland-Jørgensen <[email protected]>
4593 L:      [email protected] (moderated for non-subscribers)
4594 S:      Maintained
4595 F:      net/sched/sch_cake.c
4596
4597 CAN NETWORK DRIVERS
4598 M:      Wolfgang Grandegger <[email protected]>
4599 M:      Marc Kleine-Budde <[email protected]>
4600 L:      [email protected]
4601 S:      Maintained
4602 W:      https://github.com/linux-can
4603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4604 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4605 F:      Documentation/devicetree/bindings/net/can/
4606 F:      Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml
4607 F:      drivers/net/can/
4608 F:      drivers/phy/phy-can-transceiver.c
4609 F:      include/linux/can/bittiming.h
4610 F:      include/linux/can/dev.h
4611 F:      include/linux/can/length.h
4612 F:      include/linux/can/platform/
4613 F:      include/linux/can/rx-offload.h
4614 F:      include/uapi/linux/can/error.h
4615 F:      include/uapi/linux/can/netlink.h
4616 F:      include/uapi/linux/can/vxcan.h
4617
4618 CAN NETWORK LAYER
4619 M:      Oliver Hartkopp <[email protected]>
4620 M:      Marc Kleine-Budde <[email protected]>
4621 L:      [email protected]
4622 S:      Maintained
4623 W:      https://github.com/linux-can
4624 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4626 F:      Documentation/networking/can.rst
4627 F:      include/linux/can/can-ml.h
4628 F:      include/linux/can/core.h
4629 F:      include/linux/can/skb.h
4630 F:      include/net/netns/can.h
4631 F:      include/uapi/linux/can.h
4632 F:      include/uapi/linux/can/bcm.h
4633 F:      include/uapi/linux/can/gw.h
4634 F:      include/uapi/linux/can/isotp.h
4635 F:      include/uapi/linux/can/raw.h
4636 F:      net/can/
4637
4638 CAN-J1939 NETWORK LAYER
4639 M:      Robin van der Gracht <[email protected]>
4640 M:      Oleksij Rempel <[email protected]>
4641 R:      [email protected]
4642 L:      [email protected]
4643 S:      Maintained
4644 F:      Documentation/networking/j1939.rst
4645 F:      include/uapi/linux/can/j1939.h
4646 F:      net/can/j1939/
4647
4648 CANAAN/KENDRYTE K210 SOC FPIOA DRIVER
4649 M:      Damien Le Moal <[email protected]>
4650 L:      [email protected]
4651 L:      [email protected] (pinctrl driver)
4652 F:      Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
4653 F:      drivers/pinctrl/pinctrl-k210.c
4654
4655 CANAAN/KENDRYTE K210 SOC RESET CONTROLLER DRIVER
4656 M:      Damien Le Moal <[email protected]>
4657 L:      [email protected]
4658 L:      [email protected]
4659 S:      Maintained
4660 F:      Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml
4661 F:      drivers/reset/reset-k210.c
4662
4663 CANAAN/KENDRYTE K210 SOC SYSTEM CONTROLLER DRIVER
4664 M:      Damien Le Moal <[email protected]>
4665 L:      [email protected]
4666 S:      Maintained
4667 F:      Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml
4668 F:      drivers/soc/canaan/
4669 F:      include/soc/canaan/
4670
4671 CAPABILITIES
4672 M:      Serge Hallyn <[email protected]>
4673 L:      [email protected]
4674 S:      Supported
4675 F:      include/linux/capability.h
4676 F:      include/uapi/linux/capability.h
4677 F:      kernel/capability.c
4678 F:      security/commoncap.c
4679
4680 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
4681 M:      Kevin Tsai <[email protected]>
4682 S:      Maintained
4683 F:      drivers/iio/light/cm*
4684
4685 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
4686 M:      Christian Lamparter <[email protected]>
4687 L:      [email protected]
4688 S:      Maintained
4689 W:      https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
4690 F:      drivers/net/wireless/ath/carl9170/
4691
4692 CAVIUM I2C DRIVER
4693 M:      Robert Richter <[email protected]>
4694 S:      Odd Fixes
4695 W:      http://www.marvell.com
4696 F:      drivers/i2c/busses/i2c-octeon*
4697 F:      drivers/i2c/busses/i2c-thunderx*
4698
4699 CAVIUM LIQUIDIO NETWORK DRIVER
4700 M:      Derek Chickles <[email protected]>
4701 M:      Satanand Burla <[email protected]>
4702 M:      Felix Manlunas <[email protected]>
4703 L:      [email protected]
4704 S:      Supported
4705 W:      http://www.marvell.com
4706 F:      drivers/net/ethernet/cavium/liquidio/
4707
4708 CAVIUM MMC DRIVER
4709 M:      Robert Richter <[email protected]>
4710 S:      Odd Fixes
4711 W:      http://www.marvell.com
4712 F:      drivers/mmc/host/cavium*
4713
4714 CAVIUM OCTEON-TX CRYPTO DRIVER
4715 M:      George Cherian <[email protected]>
4716 L:      [email protected]
4717 S:      Supported
4718 W:      http://www.marvell.com
4719 F:      drivers/crypto/cavium/cpt/
4720
4721 CAVIUM THUNDERX2 ARM64 SOC
4722 M:      Robert Richter <[email protected]>
4723 L:      [email protected] (moderated for non-subscribers)
4724 S:      Odd Fixes
4725 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
4726 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
4727
4728 CBS/ETF/TAPRIO QDISCS
4729 M:      Vinicius Costa Gomes <[email protected]>
4730 L:      [email protected]
4731 S:      Maintained
4732 F:      net/sched/sch_cbs.c
4733 F:      net/sched/sch_etf.c
4734 F:      net/sched/sch_taprio.c
4735
4736 CC2520 IEEE-802.15.4 RADIO DRIVER
4737 M:      Stefan Schmidt <[email protected]>
4738 L:      [email protected]
4739 S:      Odd Fixes
4740 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4741 F:      drivers/net/ieee802154/cc2520.c
4742
4743 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4744 M:      Gilad Ben-Yossef <[email protected]>
4745 L:      [email protected]
4746 S:      Supported
4747 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4748 F:      drivers/crypto/ccree/
4749
4750 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4751 M:      Hadar Gat <[email protected]>
4752 L:      [email protected]
4753 S:      Supported
4754 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4755 F:      Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4756 F:      drivers/char/hw_random/cctrng.c
4757 F:      drivers/char/hw_random/cctrng.h
4758
4759 CEC FRAMEWORK
4760 M:      Hans Verkuil <[email protected]>
4761 L:      [email protected]
4762 S:      Supported
4763 W:      http://linuxtv.org
4764 T:      git git://linuxtv.org/media_tree.git
4765 F:      Documentation/ABI/testing/debugfs-cec-error-inj
4766 F:      Documentation/devicetree/bindings/media/cec/cec-common.yaml
4767 F:      Documentation/driver-api/media/cec-core.rst
4768 F:      Documentation/userspace-api/media/cec
4769 F:      drivers/media/cec/
4770 F:      drivers/media/rc/keymaps/rc-cec.c
4771 F:      include/media/cec-notifier.h
4772 F:      include/media/cec.h
4773 F:      include/uapi/linux/cec-funcs.h
4774 F:      include/uapi/linux/cec.h
4775
4776 CEC GPIO DRIVER
4777 M:      Hans Verkuil <[email protected]>
4778 L:      [email protected]
4779 S:      Supported
4780 W:      http://linuxtv.org
4781 T:      git git://linuxtv.org/media_tree.git
4782 F:      Documentation/devicetree/bindings/media/cec/cec-gpio.yaml
4783 F:      drivers/media/cec/platform/cec-gpio/
4784
4785 CELL BROADBAND ENGINE ARCHITECTURE
4786 M:      Arnd Bergmann <[email protected]>
4787 L:      [email protected]
4788 S:      Supported
4789 W:      http://www.ibm.com/developerworks/power/cell/
4790 F:      arch/powerpc/include/asm/cell*.h
4791 F:      arch/powerpc/include/asm/spu*.h
4792 F:      arch/powerpc/include/uapi/asm/spu*.h
4793 F:      arch/powerpc/platforms/cell/
4794
4795 CELLWISE CW2015 BATTERY DRIVER
4796 M:      Tobias Schrammm <[email protected]>
4797 S:      Maintained
4798 F:      Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4799 F:      drivers/power/supply/cw2015_battery.c
4800
4801 CEPH COMMON CODE (LIBCEPH)
4802 M:      Ilya Dryomov <[email protected]>
4803 M:      Xiubo Li <[email protected]>
4804 R:      Jeff Layton <[email protected]>
4805 L:      [email protected]
4806 S:      Supported
4807 W:      http://ceph.com/
4808 T:      git https://github.com/ceph/ceph-client.git
4809 F:      include/linux/ceph/
4810 F:      include/linux/crush/
4811 F:      net/ceph/
4812
4813 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4814 M:      Xiubo Li <[email protected]>
4815 M:      Ilya Dryomov <[email protected]>
4816 R:      Jeff Layton <[email protected]>
4817 L:      [email protected]
4818 S:      Supported
4819 W:      http://ceph.com/
4820 T:      git https://github.com/ceph/ceph-client.git
4821 F:      Documentation/filesystems/ceph.rst
4822 F:      fs/ceph/
4823
4824 CERTIFICATE HANDLING
4825 M:      David Howells <[email protected]>
4826 M:      David Woodhouse <[email protected]>
4827 L:      [email protected]
4828 S:      Maintained
4829 F:      Documentation/admin-guide/module-signing.rst
4830 F:      certs/
4831 F:      scripts/sign-file.c
4832 F:      tools/certs/
4833
4834 CFAG12864B LCD DRIVER
4835 M:      Miguel Ojeda <[email protected]>
4836 S:      Maintained
4837 F:      drivers/auxdisplay/cfag12864b.c
4838 F:      include/linux/cfag12864b.h
4839
4840 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4841 M:      Miguel Ojeda <[email protected]>
4842 S:      Maintained
4843 F:      drivers/auxdisplay/cfag12864bfb.c
4844 F:      include/linux/cfag12864b.h
4845
4846 CHAR and MISC DRIVERS
4847 M:      Arnd Bergmann <[email protected]>
4848 M:      Greg Kroah-Hartman <[email protected]>
4849 S:      Supported
4850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4851 F:      drivers/char/
4852 F:      drivers/misc/
4853 F:      include/linux/miscdevice.h
4854 X:      drivers/char/agp/
4855 X:      drivers/char/hw_random/
4856 X:      drivers/char/ipmi/
4857 X:      drivers/char/random.c
4858 X:      drivers/char/tpm/
4859
4860 CHARGERLAB POWER-Z HARDWARE MONITOR DRIVER
4861 M:      Thomas Weißschuh <[email protected]>
4862 L:      [email protected]
4863 S:      Maintained
4864 F:      Documentation/hwmon/powerz.rst
4865 F:      drivers/hwmon/powerz.c
4866
4867 CHECKPATCH
4868 M:      Andy Whitcroft <[email protected]>
4869 M:      Joe Perches <[email protected]>
4870 R:      Dwaipayan Ray <[email protected]>
4871 R:      Lukas Bulwahn <[email protected]>
4872 S:      Maintained
4873 F:      scripts/checkpatch.pl
4874
4875 CHECKPATCH DOCUMENTATION
4876 M:      Dwaipayan Ray <[email protected]>
4877 M:      Lukas Bulwahn <[email protected]>
4878 R:      Joe Perches <[email protected]>
4879 S:      Maintained
4880 F:      Documentation/dev-tools/checkpatch.rst
4881
4882 CHINESE DOCUMENTATION
4883 M:      Alex Shi <[email protected]>
4884 M:      Yanteng Si <[email protected]>
4885 S:      Maintained
4886 F:      Documentation/translations/zh_CN/
4887
4888 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4889 M:      Peter Chen <[email protected]>
4890 L:      [email protected]
4891 S:      Maintained
4892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4893 F:      drivers/usb/chipidea/
4894
4895 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4896 M:      Hans de Goede <[email protected]>
4897 L:      [email protected]
4898 S:      Maintained
4899 F:      Documentation/devicetree/bindings/input/touchscreen/chipone,icn8318.yaml
4900 F:      drivers/input/touchscreen/chipone_icn8318.c
4901
4902 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4903 M:      Hans de Goede <[email protected]>
4904 L:      [email protected]
4905 S:      Maintained
4906 F:      drivers/input/touchscreen/chipone_icn8505.c
4907
4908 CHROME HARDWARE PLATFORM SUPPORT
4909 M:      Benson Leung <[email protected]>
4910 M:      Tzung-Bi Shih <[email protected]>
4911 L:      [email protected]
4912 S:      Maintained
4913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4914 F:      drivers/platform/chrome/
4915
4916 CHROMEOS EC CODEC DRIVER
4917 M:      Cheng-Yi Chiang <[email protected]>
4918 M:      Tzung-Bi Shih <[email protected]>
4919 R:      Guenter Roeck <[email protected]>
4920 L:      [email protected]
4921 S:      Maintained
4922 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4923 F:      sound/soc/codecs/cros_ec_codec.*
4924
4925 CHROMEOS EC SUBDRIVERS
4926 M:      Benson Leung <[email protected]>
4927 R:      Guenter Roeck <[email protected]>
4928 L:      [email protected]
4929 S:      Maintained
4930 F:      drivers/power/supply/cros_usbpd-charger.c
4931 N:      cros_ec
4932 N:      cros-ec
4933
4934 CHROMEOS EC UART DRIVER
4935 M:      Bhanu Prakash Maiya <[email protected]>
4936 R:      Benson Leung <[email protected]>
4937 R:      Tzung-Bi Shih <[email protected]>
4938 S:      Maintained
4939 F:      drivers/platform/chrome/cros_ec_uart.c
4940
4941 CHROMEOS EC USB PD NOTIFY DRIVER
4942 M:      Prashant Malani <[email protected]>
4943 L:      [email protected]
4944 S:      Maintained
4945 F:      drivers/platform/chrome/cros_usbpd_notify.c
4946 F:      include/linux/platform_data/cros_usbpd_notify.h
4947
4948 CHROMEOS EC USB TYPE-C DRIVER
4949 M:      Prashant Malani <[email protected]>
4950 L:      [email protected]
4951 S:      Maintained
4952 F:      drivers/platform/chrome/cros_ec_typec.*
4953 F:      drivers/platform/chrome/cros_typec_switch.c
4954 F:      drivers/platform/chrome/cros_typec_vdm.*
4955
4956 CHROMEOS HPS DRIVER
4957 M:      Dan Callaghan <[email protected]>
4958 R:      Sami Kyöstilä <[email protected]>
4959 S:      Maintained
4960 F:      drivers/platform/chrome/cros_hps_i2c.c
4961
4962 CHRONTEL CH7322 CEC DRIVER
4963 M:      Joe Tessler <[email protected]>
4964 L:      [email protected]
4965 S:      Maintained
4966 T:      git git://linuxtv.org/media_tree.git
4967 F:      Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
4968 F:      drivers/media/cec/i2c/ch7322.c
4969
4970 CIRRUS LOGIC AUDIO CODEC DRIVERS
4971 M:      James Schulman <[email protected]>
4972 M:      David Rhodes <[email protected]>
4973 M:      Richard Fitzgerald <[email protected]>
4974 L:      [email protected] (moderated for non-subscribers)
4975 L:      [email protected]
4976 S:      Maintained
4977 F:      Documentation/devicetree/bindings/sound/cirrus,cs*
4978 F:      drivers/mfd/cs42l43*
4979 F:      drivers/pinctrl/cirrus/pinctrl-cs42l43*
4980 F:      drivers/spi/spi-cs42l43*
4981 F:      include/dt-bindings/sound/cs*
4982 F:      include/linux/mfd/cs42l43*
4983 F:      include/sound/cs*
4984 F:      sound/pci/hda/cirrus*
4985 F:      sound/pci/hda/cs*
4986 F:      sound/pci/hda/hda_cs_dsp_ctl.*
4987 F:      sound/soc/codecs/cs*
4988
4989 CIRRUS LOGIC DSP FIRMWARE DRIVER
4990 M:      Simon Trimmer <[email protected]>
4991 M:      Charles Keepax <[email protected]>
4992 M:      Richard Fitzgerald <[email protected]>
4993 L:      [email protected]
4994 S:      Supported
4995 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4996 T:      git https://github.com/CirrusLogic/linux-drivers.git
4997 F:      drivers/firmware/cirrus/*
4998 F:      include/linux/firmware/cirrus/*
4999
5000 CIRRUS LOGIC EP93XX ETHERNET DRIVER
5001 M:      Hartley Sweeten <[email protected]>
5002 L:      [email protected]
5003 S:      Maintained
5004 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
5005
5006 CIRRUS LOGIC LOCHNAGAR DRIVER
5007 M:      Charles Keepax <[email protected]>
5008 M:      Richard Fitzgerald <[email protected]>
5009 L:      [email protected]
5010 S:      Supported
5011 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
5012 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
5013 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
5014 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
5015 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
5016 F:      Documentation/hwmon/lochnagar.rst
5017 F:      drivers/clk/clk-lochnagar.c
5018 F:      drivers/hwmon/lochnagar-hwmon.c
5019 F:      drivers/mfd/lochnagar-i2c.c
5020 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
5021 F:      drivers/regulator/lochnagar-regulator.c
5022 F:      include/dt-bindings/clock/lochnagar.h
5023 F:      include/dt-bindings/pinctrl/lochnagar.h
5024 F:      include/linux/mfd/lochnagar*
5025 F:      sound/soc/codecs/lochnagar-sc.c
5026
5027 CIRRUS LOGIC MADERA CODEC DRIVERS
5028 M:      Charles Keepax <[email protected]>
5029 M:      Richard Fitzgerald <[email protected]>
5030 L:      [email protected] (moderated for non-subscribers)
5031 L:      [email protected]
5032 S:      Supported
5033 W:      https://github.com/CirrusLogic/linux-drivers/wiki
5034 T:      git https://github.com/CirrusLogic/linux-drivers.git
5035 F:      Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
5036 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
5037 F:      Documentation/devicetree/bindings/sound/cirrus,madera.yaml
5038 F:      drivers/gpio/gpio-madera*
5039 F:      drivers/irqchip/irq-madera*
5040 F:      drivers/mfd/cs47l*
5041 F:      drivers/mfd/madera*
5042 F:      drivers/pinctrl/cirrus/*
5043 F:      include/dt-bindings/sound/madera*
5044 F:      include/linux/irqchip/irq-madera*
5045 F:      include/linux/mfd/madera/*
5046 F:      include/sound/madera*
5047 F:      sound/soc/codecs/cs47l*
5048 F:      sound/soc/codecs/madera*
5049
5050 CISCO FCOE HBA DRIVER
5051 M:      Satish Kharat <[email protected]>
5052 M:      Sesidhar Baddela <[email protected]>
5053 M:      Karan Tilak Kumar <[email protected]>
5054 L:      [email protected]
5055 S:      Supported
5056 F:      drivers/scsi/fnic/
5057
5058 CISCO SCSI HBA DRIVER
5059 M:      Karan Tilak Kumar <[email protected]>
5060 M:      Sesidhar Baddela <[email protected]>
5061 L:      [email protected]
5062 S:      Supported
5063 F:      drivers/scsi/snic/
5064
5065 CISCO VIC ETHERNET NIC DRIVER
5066 M:      Christian Benvenuti <[email protected]>
5067 M:      Satish Kharat <[email protected]>
5068 S:      Supported
5069 F:      drivers/net/ethernet/cisco/enic/
5070
5071 CISCO VIC LOW LATENCY NIC DRIVER
5072 M:      Christian Benvenuti <[email protected]>
5073 M:      Nelson Escobar <[email protected]>
5074 S:      Supported
5075 F:      drivers/infiniband/hw/usnic/
5076
5077 CLANG CONTROL FLOW INTEGRITY SUPPORT
5078 M:      Sami Tolvanen <[email protected]>
5079 M:      Kees Cook <[email protected]>
5080 R:      Nathan Chancellor <[email protected]>
5081 L:      [email protected]
5082 S:      Supported
5083 B:      https://github.com/ClangBuiltLinux/linux/issues
5084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
5085 F:      include/linux/cfi.h
5086 F:      kernel/cfi.c
5087
5088 CLANG-FORMAT FILE
5089 M:      Miguel Ojeda <[email protected]>
5090 S:      Maintained
5091 F:      .clang-format
5092
5093 CLANG/LLVM BUILD SUPPORT
5094 M:      Nathan Chancellor <[email protected]>
5095 R:      Nick Desaulniers <[email protected]>
5096 R:      Bill Wendling <[email protected]>
5097 R:      Justin Stitt <[email protected]>
5098 L:      [email protected]
5099 S:      Supported
5100 W:      https://clangbuiltlinux.github.io/
5101 B:      https://github.com/ClangBuiltLinux/linux/issues
5102 C:      irc://irc.libera.chat/clangbuiltlinux
5103 F:      Documentation/kbuild/llvm.rst
5104 F:      include/linux/compiler-clang.h
5105 F:      scripts/Makefile.clang
5106 F:      scripts/clang-tools/
5107 K:      \b(?i:clang|llvm)\b
5108
5109 CLK API
5110 M:      Russell King <[email protected]>
5111 L:      [email protected]
5112 S:      Maintained
5113 F:      include/linux/clk.h
5114
5115 CLOCKSOURCE, CLOCKEVENT DRIVERS
5116 M:      Daniel Lezcano <[email protected]>
5117 M:      Thomas Gleixner <[email protected]>
5118 L:      [email protected]
5119 S:      Supported
5120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5121 F:      Documentation/devicetree/bindings/timer/
5122 F:      drivers/clocksource/
5123
5124 CLOSURES
5125 M:      Kent Overstreet <[email protected]>
5126 L:      [email protected]
5127 S:      Supported
5128 C:      irc://irc.oftc.net/bcache
5129 F:      include/linux/closure.h
5130 F:      lib/closure.c
5131
5132 CMPC ACPI DRIVER
5133 M:      Thadeu Lima de Souza Cascardo <[email protected]>
5134 M:      Daniel Oliveira Nascimento <[email protected]>
5135 L:      [email protected]
5136 S:      Supported
5137 F:      drivers/platform/x86/classmate-laptop.c
5138
5139 COBALT MEDIA DRIVER
5140 M:      Hans Verkuil <[email protected]>
5141 L:      [email protected]
5142 S:      Supported
5143 W:      https://linuxtv.org
5144 T:      git git://linuxtv.org/media_tree.git
5145 F:      drivers/media/pci/cobalt/
5146
5147 COCCINELLE/Semantic Patches (SmPL)
5148 M:      Julia Lawall <[email protected]>
5149 M:      Nicolas Palix <[email protected]>
5150 L:      [email protected] (moderated for non-subscribers)
5151 S:      Supported
5152 W:      https://coccinelle.gitlabpages.inria.fr/website/
5153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux.git
5154 F:      Documentation/dev-tools/coccinelle.rst
5155 F:      scripts/coccicheck
5156 F:      scripts/coccinelle/
5157
5158 CODA FILE SYSTEM
5159 M:      Jan Harkes <[email protected]>
5160 M:      [email protected]
5161 L:      [email protected]
5162 S:      Maintained
5163 W:      http://www.coda.cs.cmu.edu/
5164 F:      Documentation/filesystems/coda.rst
5165 F:      fs/coda/
5166 F:      include/linux/coda*.h
5167 F:      include/uapi/linux/coda*.h
5168
5169 CODA V4L2 MEM2MEM DRIVER
5170 M:      Philipp Zabel <[email protected]>
5171 L:      [email protected]
5172 S:      Maintained
5173 F:      Documentation/devicetree/bindings/media/coda.yaml
5174 F:      drivers/media/platform/chips-media/
5175
5176 CODE OF CONDUCT
5177 M:      Greg Kroah-Hartman <[email protected]>
5178 S:      Supported
5179 F:      Documentation/process/code-of-conduct-interpretation.rst
5180 F:      Documentation/process/code-of-conduct.rst
5181
5182 COMEDI DRIVERS
5183 M:      Ian Abbott <[email protected]>
5184 M:      H Hartley Sweeten <[email protected]>
5185 S:      Odd Fixes
5186 F:      drivers/comedi/
5187 F:      include/linux/comedi/
5188 F:      include/uapi/linux/comedi.h
5189
5190 COMMON CLK FRAMEWORK
5191 M:      Michael Turquette <[email protected]>
5192 M:      Stephen Boyd <[email protected]>
5193 L:      [email protected]
5194 S:      Maintained
5195 Q:      http://patchwork.kernel.org/project/linux-clk/list/
5196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
5197 F:      Documentation/devicetree/bindings/clock/
5198 F:      drivers/clk/
5199 F:      include/dt-bindings/clock/
5200 F:      include/linux/clk-pr*
5201 F:      include/linux/clk/
5202 F:      include/linux/of_clk.h
5203 X:      drivers/clk/clkdev.c
5204
5205 COMMON INTERNET FILE SYSTEM CLIENT (CIFS and SMB3)
5206 M:      Steve French <[email protected]>
5207 R:      Paulo Alcantara <[email protected]> (DFS, global name space)
5208 R:      Ronnie Sahlberg <[email protected]> (directory leases, sparse files)
5209 R:      Shyam Prasad N <[email protected]> (multichannel)
5210 R:      Tom Talpey <[email protected]> (RDMA, smbdirect)
5211 L:      [email protected]
5212 L:      [email protected] (moderated for non-subscribers)
5213 S:      Supported
5214 W:      https://wiki.samba.org/index.php/LinuxCIFS
5215 T:      git git://git.samba.org/sfrench/cifs-2.6.git
5216 F:      Documentation/admin-guide/cifs/
5217 F:      fs/smb/client/
5218 F:      fs/smb/common/
5219 F:      include/uapi/linux/cifs
5220
5221 COMPACTPCI HOTPLUG CORE
5222 M:      Scott Murray <[email protected]>
5223 L:      [email protected]
5224 S:      Maintained
5225 F:      drivers/pci/hotplug/cpci_hotplug*
5226
5227 COMPACTPCI HOTPLUG GENERIC DRIVER
5228 M:      Scott Murray <[email protected]>
5229 L:      [email protected]
5230 S:      Maintained
5231 F:      drivers/pci/hotplug/cpcihp_generic.c
5232
5233 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
5234 M:      Scott Murray <[email protected]>
5235 L:      [email protected]
5236 S:      Maintained
5237 F:      drivers/pci/hotplug/cpcihp_zt5550.*
5238
5239 COMPAL LAPTOP SUPPORT
5240 M:      Cezary Jackiewicz <[email protected]>
5241 L:      [email protected]
5242 S:      Maintained
5243 F:      drivers/platform/x86/compal-laptop.c
5244
5245 COMPILER ATTRIBUTES
5246 M:      Miguel Ojeda <[email protected]>
5247 S:      Maintained
5248 F:      include/linux/compiler_attributes.h
5249
5250 COMPUTE EXPRESS LINK (CXL)
5251 M:      Davidlohr Bueso <[email protected]>
5252 M:      Jonathan Cameron <[email protected]>
5253 M:      Dave Jiang <[email protected]>
5254 M:      Alison Schofield <[email protected]>
5255 M:      Vishal Verma <[email protected]>
5256 M:      Ira Weiny <[email protected]>
5257 M:      Dan Williams <[email protected]>
5258 L:      [email protected]
5259 S:      Maintained
5260 F:      drivers/cxl/
5261 F:      include/uapi/linux/cxl_mem.h
5262 F:      tools/testing/cxl/
5263
5264 COMPUTE EXPRESS LINK PMU (CPMU)
5265 M:      Jonathan Cameron <[email protected]>
5266 L:      [email protected]
5267 S:      Maintained
5268 F:      Documentation/admin-guide/perf/cxl.rst
5269 F:      drivers/perf/cxl_pmu.c
5270
5271 CONEXANT ACCESSRUNNER USB DRIVER
5272 L:      [email protected]
5273 S:      Orphan
5274 W:      http://accessrunner.sourceforge.net/
5275 F:      drivers/usb/atm/cxacru.c
5276
5277 CONFIDENTIAL COMPUTING THREAT MODEL FOR X86 VIRTUALIZATION (SNP/TDX)
5278 M:    Elena Reshetova <[email protected]>
5279 M:    Carlos Bilbao <[email protected]>
5280 S:    Maintained
5281 F:    Documentation/security/snp-tdx-threat-model.rst
5282
5283 CONFIGFS
5284 M:      Joel Becker <[email protected]>
5285 M:      Christoph Hellwig <[email protected]>
5286 S:      Supported
5287 T:      git git://git.infradead.org/users/hch/configfs.git
5288 F:      fs/configfs/
5289 F:      include/linux/configfs.h
5290 F:      samples/configfs/
5291
5292 CONSOLE SUBSYSTEM
5293 M:      Greg Kroah-Hartman <[email protected]>
5294 S:      Supported
5295 F:      drivers/video/console/
5296 F:      include/linux/console*
5297
5298 CONTEXT TRACKING
5299 M:      Frederic Weisbecker <[email protected]>
5300 M:      "Paul E. McKenney" <[email protected]>
5301 S:      Maintained
5302 F:      include/linux/context_tracking*
5303 F:      kernel/context_tracking.c
5304
5305 CONTROL GROUP (CGROUP)
5306 M:      Tejun Heo <[email protected]>
5307 M:      Zefan Li <[email protected]>
5308 M:      Johannes Weiner <[email protected]>
5309 L:      [email protected]
5310 S:      Maintained
5311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5312 F:      Documentation/admin-guide/cgroup-v1/
5313 F:      Documentation/admin-guide/cgroup-v2.rst
5314 F:      include/linux/cgroup*
5315 F:      kernel/cgroup/
5316 F:      tools/testing/selftests/cgroup/
5317
5318 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
5319 M:      Tejun Heo <[email protected]>
5320 M:      Josef Bacik <[email protected]>
5321 M:      Jens Axboe <[email protected]>
5322 L:      [email protected]
5323 L:      [email protected]
5324 T:      git git://git.kernel.dk/linux-block
5325 F:      Documentation/admin-guide/cgroup-v1/blkio-controller.rst
5326 F:      block/bfq-cgroup.c
5327 F:      block/blk-cgroup.c
5328 F:      block/blk-iocost.c
5329 F:      block/blk-iolatency.c
5330 F:      block/blk-throttle.c
5331 F:      include/linux/blk-cgroup.h
5332
5333 CONTROL GROUP - CPUSET
5334 M:      Waiman Long <[email protected]>
5335 M:      Zefan Li <[email protected]>
5336 L:      [email protected]
5337 S:      Maintained
5338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5339 F:      Documentation/admin-guide/cgroup-v1/cpusets.rst
5340 F:      include/linux/cpuset.h
5341 F:      kernel/cgroup/cpuset.c
5342 F:      tools/testing/selftests/cgroup/test_cpuset.c
5343 F:      tools/testing/selftests/cgroup/test_cpuset_prs.sh
5344
5345 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
5346 M:      Johannes Weiner <[email protected]>
5347 M:      Michal Hocko <[email protected]>
5348 M:      Roman Gushchin <[email protected]>
5349 M:      Shakeel Butt <[email protected]>
5350 R:      Muchun Song <[email protected]>
5351 L:      [email protected]
5352 L:      [email protected]
5353 S:      Maintained
5354 F:      mm/memcontrol.c
5355 F:      mm/swap_cgroup.c
5356 F:      samples/cgroup/*
5357 F:      tools/testing/selftests/cgroup/memcg_protection.m
5358 F:      tools/testing/selftests/cgroup/test_hugetlb_memcg.c
5359 F:      tools/testing/selftests/cgroup/test_kmem.c
5360 F:      tools/testing/selftests/cgroup/test_memcontrol.c
5361
5362 CORETEMP HARDWARE MONITORING DRIVER
5363 M:      Fenghua Yu <[email protected]>
5364 L:      [email protected]
5365 S:      Maintained
5366 F:      Documentation/hwmon/coretemp.rst
5367 F:      drivers/hwmon/coretemp.c
5368
5369 CORSAIR-CPRO HARDWARE MONITOR DRIVER
5370 M:      Marius Zachmann <[email protected]>
5371 L:      [email protected]
5372 S:      Maintained
5373 F:      drivers/hwmon/corsair-cpro.c
5374
5375 CORSAIR-PSU HARDWARE MONITOR DRIVER
5376 M:      Wilken Gottwalt <[email protected]>
5377 L:      [email protected]
5378 S:      Maintained
5379 F:      Documentation/hwmon/corsair-psu.rst
5380 F:      drivers/hwmon/corsair-psu.c
5381
5382 COUNTER SUBSYSTEM
5383 M:      William Breathitt Gray <[email protected]>
5384 L:      [email protected]
5385 S:      Maintained
5386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wbg/counter.git
5387 F:      Documentation/ABI/testing/sysfs-bus-counter
5388 F:      Documentation/driver-api/generic-counter.rst
5389 F:      drivers/counter/
5390 F:      include/linux/counter.h
5391 F:      include/uapi/linux/counter.h
5392 F:      tools/counter/
5393
5394 CP2615 I2C DRIVER
5395 M:      Bence Csókás <[email protected]>
5396 S:      Maintained
5397 F:      drivers/i2c/busses/i2c-cp2615.c
5398
5399 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
5400 M:      Viresh Kumar <[email protected]>
5401 M:      Sudeep Holla <[email protected]>
5402 L:      [email protected]
5403 S:      Maintained
5404 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
5405 F:      drivers/cpufreq/vexpress-spc-cpufreq.c
5406
5407 CPU FREQUENCY SCALING FRAMEWORK
5408 M:      "Rafael J. Wysocki" <[email protected]>
5409 M:      Viresh Kumar <[email protected]>
5410 L:      [email protected]
5411 S:      Maintained
5412 B:      https://bugzilla.kernel.org
5413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
5415 F:      Documentation/admin-guide/pm/cpufreq.rst
5416 F:      Documentation/admin-guide/pm/intel_pstate.rst
5417 F:      Documentation/cpu-freq/
5418 F:      Documentation/devicetree/bindings/cpufreq/
5419 F:      drivers/cpufreq/
5420 F:      include/linux/cpufreq.h
5421 F:      include/linux/sched/cpufreq.h
5422 F:      kernel/sched/cpufreq*.c
5423 F:      tools/testing/selftests/cpufreq/
5424
5425 CPU HOTPLUG
5426 M:      Thomas Gleixner <[email protected]>
5427 M:      Peter Zijlstra <[email protected]>
5428 L:      [email protected]
5429 S:      Maintained
5430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git smp/core
5431 F:      include/linux/cpu.h
5432 F:      include/linux/cpuhotplug.h
5433 F:      include/linux/smpboot.h
5434 F:      kernel/cpu.c
5435 F:      kernel/smpboot.*
5436
5437 CPU IDLE TIME MANAGEMENT FRAMEWORK
5438 M:      "Rafael J. Wysocki" <[email protected]>
5439 M:      Daniel Lezcano <[email protected]>
5440 L:      [email protected]
5441 S:      Maintained
5442 B:      https://bugzilla.kernel.org
5443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5444 F:      Documentation/admin-guide/pm/cpuidle.rst
5445 F:      Documentation/driver-api/pm/cpuidle.rst
5446 F:      drivers/cpuidle/
5447 F:      include/linux/cpuidle.h
5448
5449 CPU POWER MONITORING SUBSYSTEM
5450 M:      Thomas Renninger <[email protected]>
5451 M:      Shuah Khan <[email protected]>
5452 M:      Shuah Khan <[email protected]>
5453 L:      [email protected]
5454 S:      Maintained
5455 F:      tools/power/cpupower/
5456
5457 CPUID/MSR DRIVER
5458 M:      "H. Peter Anvin" <[email protected]>
5459 S:      Maintained
5460 F:      arch/x86/kernel/cpuid.c
5461 F:      arch/x86/kernel/msr.c
5462
5463 CPUIDLE DRIVER - ARM BIG LITTLE
5464 M:      Lorenzo Pieralisi <[email protected]>
5465 M:      Daniel Lezcano <[email protected]>
5466 L:      [email protected]
5467 L:      [email protected] (moderated for non-subscribers)
5468 S:      Maintained
5469 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5470 F:      drivers/cpuidle/cpuidle-big_little.c
5471
5472 CPUIDLE DRIVER - ARM EXYNOS
5473 M:      Daniel Lezcano <[email protected]>
5474 M:      Kukjin Kim <[email protected]>
5475 R:      Krzysztof Kozlowski <[email protected]>
5476 L:      [email protected]
5477 L:      [email protected]
5478 S:      Maintained
5479 F:      arch/arm/mach-exynos/pm.c
5480 F:      drivers/cpuidle/cpuidle-exynos.c
5481 F:      include/linux/platform_data/cpuidle-exynos.h
5482
5483 CPUIDLE DRIVER - ARM PSCI
5484 M:      Lorenzo Pieralisi <[email protected]>
5485 M:      Sudeep Holla <[email protected]>
5486 L:      [email protected]
5487 L:      [email protected] (moderated for non-subscribers)
5488 S:      Supported
5489 F:      drivers/cpuidle/cpuidle-psci.c
5490
5491 CPUIDLE DRIVER - ARM PSCI PM DOMAIN
5492 M:      Ulf Hansson <[email protected]>
5493 L:      [email protected]
5494 L:      [email protected] (moderated for non-subscribers)
5495 S:      Supported
5496 F:      drivers/cpuidle/cpuidle-psci-domain.c
5497 F:      drivers/cpuidle/cpuidle-psci.h
5498
5499 CPUIDLE DRIVER - DT IDLE PM DOMAIN
5500 M:      Ulf Hansson <[email protected]>
5501 L:      [email protected]
5502 S:      Supported
5503 F:      drivers/cpuidle/dt_idle_genpd.c
5504 F:      drivers/cpuidle/dt_idle_genpd.h
5505
5506 CPUIDLE DRIVER - RISC-V SBI
5507 M:      Anup Patel <[email protected]>
5508 L:      [email protected]
5509 L:      [email protected]
5510 S:      Maintained
5511 F:      drivers/cpuidle/cpuidle-riscv-sbi.c
5512
5513 CRAMFS FILESYSTEM
5514 M:      Nicolas Pitre <[email protected]>
5515 S:      Maintained
5516 F:      Documentation/filesystems/cramfs.rst
5517 F:      fs/cramfs/
5518
5519 CREATIVE SB0540
5520 M:      Bastien Nocera <[email protected]>
5521 L:      [email protected]
5522 S:      Maintained
5523 F:      drivers/hid/hid-creative-sb0540.c
5524
5525 CRYPTO API
5526 M:      Herbert Xu <[email protected]>
5527 M:      "David S. Miller" <[email protected]>
5528 L:      [email protected]
5529 S:      Maintained
5530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
5531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
5532 F:      Documentation/crypto/
5533 F:      Documentation/devicetree/bindings/crypto/
5534 F:      arch/*/crypto/
5535 F:      crypto/
5536 F:      drivers/crypto/
5537 F:      include/crypto/
5538 F:      include/linux/crypto*
5539 F:      lib/crypto/
5540
5541 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
5542 M:      Neil Horman <[email protected]>
5543 L:      [email protected]
5544 S:      Maintained
5545 F:      crypto/ansi_cprng.c
5546 F:      crypto/rng.c
5547
5548 CS3308 MEDIA DRIVER
5549 M:      Hans Verkuil <[email protected]>
5550 L:      [email protected]
5551 S:      Odd Fixes
5552 W:      http://linuxtv.org
5553 T:      git git://linuxtv.org/media_tree.git
5554 F:      drivers/media/i2c/cs3308.c
5555
5556 CS5535 Audio ALSA driver
5557 M:      Jaya Kumar <[email protected]>
5558 S:      Maintained
5559 F:      sound/pci/cs5535audio/
5560
5561 CTU CAN FD DRIVER
5562 M:      Pavel Pisa <[email protected]>
5563 M:      Ondrej Ille <[email protected]>
5564 L:      [email protected]
5565 S:      Maintained
5566 F:      Documentation/devicetree/bindings/net/can/ctu,ctucanfd.yaml
5567 F:      drivers/net/can/ctucanfd/
5568
5569 CW1200 WLAN driver
5570 S:      Orphan
5571 F:      drivers/net/wireless/st/cw1200/
5572
5573 CX18 VIDEO4LINUX DRIVER
5574 M:      Andy Walls <[email protected]>
5575 L:      [email protected]
5576 S:      Maintained
5577 W:      https://linuxtv.org
5578 T:      git git://linuxtv.org/media_tree.git
5579 F:      drivers/media/pci/cx18/
5580 F:      include/uapi/linux/ivtv*
5581
5582 CX2341X MPEG ENCODER HELPER MODULE
5583 M:      Hans Verkuil <[email protected]>
5584 L:      [email protected]
5585 S:      Maintained
5586 W:      https://linuxtv.org
5587 T:      git git://linuxtv.org/media_tree.git
5588 F:      drivers/media/common/cx2341x*
5589 F:      include/media/drv-intf/cx2341x.h
5590
5591 CX24120 MEDIA DRIVER
5592 M:      Jemma Denson <[email protected]>
5593 M:      Patrick Boettcher <[email protected]>
5594 L:      [email protected]
5595 S:      Maintained
5596 W:      https://linuxtv.org
5597 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5598 F:      drivers/media/dvb-frontends/cx24120*
5599
5600 CX88 VIDEO4LINUX DRIVER
5601 M:      Mauro Carvalho Chehab <[email protected]>
5602 L:      [email protected]
5603 S:      Odd fixes
5604 W:      https://linuxtv.org
5605 T:      git git://linuxtv.org/media_tree.git
5606 F:      Documentation/driver-api/media/drivers/cx88*
5607 F:      drivers/media/pci/cx88/
5608
5609 CXD2820R MEDIA DRIVER
5610 L:      [email protected]
5611 S:      Orphan
5612 W:      https://linuxtv.org
5613 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5614 F:      drivers/media/dvb-frontends/cxd2820r*
5615
5616 CXGB3 ETHERNET DRIVER (CXGB3)
5617 M:      Raju Rangoju <[email protected]>
5618 L:      [email protected]
5619 S:      Supported
5620 W:      http://www.chelsio.com
5621 F:      drivers/net/ethernet/chelsio/cxgb3/
5622
5623 CXGB3 ISCSI DRIVER (CXGB3I)
5624 M:      Varun Prakash <[email protected]>
5625 L:      [email protected]
5626 S:      Supported
5627 W:      http://www.chelsio.com
5628 F:      drivers/scsi/cxgbi/cxgb3i
5629
5630 CXGB4 CRYPTO DRIVER (chcr)
5631 M:      Ayush Sawal <[email protected]>
5632 L:      [email protected]
5633 S:      Supported
5634 W:      http://www.chelsio.com
5635 F:      drivers/crypto/chelsio
5636
5637 CXGB4 ETHERNET DRIVER (CXGB4)
5638 M:      Raju Rangoju <[email protected]>
5639 L:      [email protected]
5640 S:      Supported
5641 W:      http://www.chelsio.com
5642 F:      drivers/net/ethernet/chelsio/cxgb4/
5643
5644 CXGB4 INLINE CRYPTO DRIVER
5645 M:      Ayush Sawal <[email protected]>
5646 L:      [email protected]
5647 S:      Supported
5648 W:      http://www.chelsio.com
5649 F:      drivers/net/ethernet/chelsio/inline_crypto/
5650
5651 CXGB4 ISCSI DRIVER (CXGB4I)
5652 M:      Varun Prakash <[email protected]>
5653 L:      [email protected]
5654 S:      Supported
5655 W:      http://www.chelsio.com
5656 F:      drivers/scsi/cxgbi/cxgb4i
5657
5658 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
5659 M:      Potnuri Bharat Teja <[email protected]>
5660 L:      [email protected]
5661 S:      Supported
5662 W:      http://www.openfabrics.org
5663 F:      drivers/infiniband/hw/cxgb4/
5664 F:      include/uapi/rdma/cxgb4-abi.h
5665
5666 CXGB4VF ETHERNET DRIVER (CXGB4VF)
5667 M:      Raju Rangoju <[email protected]>
5668 L:      [email protected]
5669 S:      Supported
5670 W:      http://www.chelsio.com
5671 F:      drivers/net/ethernet/chelsio/cxgb4vf/
5672
5673 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
5674 M:      Frederic Barrat <[email protected]>
5675 M:      Andrew Donnellan <[email protected]>
5676 L:      [email protected]
5677 S:      Supported
5678 F:      Documentation/ABI/testing/sysfs-class-cxl
5679 F:      Documentation/arch/powerpc/cxl.rst
5680 F:      arch/powerpc/platforms/powernv/pci-cxl.c
5681 F:      drivers/misc/cxl/
5682 F:      include/misc/cxl*
5683 F:      include/uapi/misc/cxl.h
5684
5685 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
5686 M:      Manoj N. Kumar <[email protected]>
5687 M:      Matthew R. Ochs <[email protected]>
5688 M:      Uma Krishnan <[email protected]>
5689 L:      [email protected]
5690 S:      Supported
5691 F:      Documentation/arch/powerpc/cxlflash.rst
5692 F:      drivers/scsi/cxlflash/
5693 F:      include/uapi/scsi/cxlflash_ioctl.h
5694
5695 CYBERPRO FB DRIVER
5696 M:      Russell King <[email protected]>
5697 L:      [email protected] (moderated for non-subscribers)
5698 S:      Maintained
5699 W:      http://www.armlinux.org.uk/
5700 F:      drivers/video/fbdev/cyber2000fb.*
5701
5702 CYCLADES PC300 DRIVER
5703 S:      Orphan
5704 F:      drivers/net/wan/pc300*
5705
5706 CYPRESS CY8C95X0 PINCTRL DRIVER
5707 M:      Patrick Rudolph <[email protected]>
5708 L:      [email protected]
5709 S:      Maintained
5710 F:      drivers/pinctrl/pinctrl-cy8c95x0.c
5711
5712 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
5713 M:      Linus Walleij <[email protected]>
5714 L:      [email protected]
5715 S:      Maintained
5716 F:      drivers/input/touchscreen/cy8ctma140.c
5717
5718 CYPRESS STREETFIGHTER TOUCHKEYS DRIVER
5719 M:      Yassine Oudjana <[email protected]>
5720 L:      [email protected]
5721 S:      Maintained
5722 F:      Documentation/devicetree/bindings/input/cypress-sf.yaml
5723 F:      drivers/input/keyboard/cypress-sf.c
5724
5725 CYPRESS_FIRMWARE MEDIA DRIVER
5726 L:      [email protected]
5727 S:      Orphan
5728 W:      https://linuxtv.org
5729 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5730 F:      drivers/media/common/cypress_firmware*
5731
5732 CYTTSP TOUCHSCREEN DRIVER
5733 M:      Linus Walleij <[email protected]>
5734 L:      [email protected]
5735 S:      Maintained
5736 F:      drivers/input/touchscreen/cyttsp*
5737
5738 D-LINK DIR-685 TOUCHKEYS DRIVER
5739 M:      Linus Walleij <[email protected]>
5740 L:      [email protected]
5741 S:      Supported
5742 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
5743
5744 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
5745 M:      Joshua Kinard <[email protected]>
5746 S:      Maintained
5747 F:      drivers/rtc/rtc-ds1685.c
5748 F:      include/linux/rtc/ds1685.h
5749
5750 DAMA SLAVE for AX.25
5751 M:      Joerg Reuter <[email protected]>
5752 L:      [email protected]
5753 S:      Maintained
5754 W:      http://yaina.de/jreuter/
5755 W:      http://www.qsl.net/dl1bke/
5756 F:      net/ax25/af_ax25.c
5757 F:      net/ax25/ax25_dev.c
5758 F:      net/ax25/ax25_ds_*
5759 F:      net/ax25/ax25_in.c
5760 F:      net/ax25/ax25_out.c
5761 F:      net/ax25/ax25_timer.c
5762 F:      net/ax25/sysctl_net_ax25.c
5763
5764 DATA ACCESS MONITOR
5765 M:      SeongJae Park <[email protected]>
5766 L:      [email protected]
5767 L:      [email protected]
5768 S:      Maintained
5769 W:      https://damonitor.github.io
5770 P:      Documentation/mm/damon/maintainer-profile.rst
5771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
5772 T:      quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
5773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sj/linux.git damon/next
5774 F:      Documentation/ABI/testing/sysfs-kernel-mm-damon
5775 F:      Documentation/admin-guide/mm/damon/
5776 F:      Documentation/mm/damon/
5777 F:      include/linux/damon.h
5778 F:      include/trace/events/damon.h
5779 F:      mm/damon/
5780 F:      tools/testing/selftests/damon/
5781
5782 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
5783 L:      [email protected]
5784 S:      Orphan
5785 F:      Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
5786 F:      drivers/net/ethernet/dec/tulip/dmfe.c
5787
5788 DC390/AM53C974 SCSI driver
5789 M:      Hannes Reinecke <[email protected]>
5790 L:      [email protected]
5791 S:      Maintained
5792 F:      drivers/scsi/am53c974.c
5793
5794 DC395x SCSI driver
5795 M:      Oliver Neukum <[email protected]>
5796 M:      Ali Akcaagac <[email protected]>
5797 M:      Jamie Lenehan <[email protected]>
5798 S:      Maintained
5799 F:      Documentation/scsi/dc395x.rst
5800 F:      drivers/scsi/dc395x.*
5801
5802 DCCP PROTOCOL
5803 L:      [email protected]
5804 S:      Orphan
5805 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
5806 F:      include/linux/dccp.h
5807 F:      include/linux/tfrc.h
5808 F:      include/uapi/linux/dccp.h
5809 F:      net/dccp/
5810
5811 DEBUGOBJECTS:
5812 M:      Thomas Gleixner <[email protected]>
5813 L:      [email protected]
5814 S:      Maintained
5815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/debugobjects
5816 F:      include/linux/debugobjects.h
5817 F:      lib/debugobjects.c
5818
5819 DECSTATION PLATFORM SUPPORT
5820 M:      "Maciej W. Rozycki" <[email protected]>
5821 L:      [email protected]
5822 S:      Maintained
5823 W:      http://www.linux-mips.org/wiki/DECstation
5824 F:      arch/mips/dec/
5825 F:      arch/mips/include/asm/dec/
5826 F:      arch/mips/include/asm/mach-dec/
5827
5828 DEFXX FDDI NETWORK DRIVER
5829 M:      "Maciej W. Rozycki" <[email protected]>
5830 S:      Maintained
5831 F:      drivers/net/fddi/defxx.*
5832
5833 DEFZA FDDI NETWORK DRIVER
5834 M:      "Maciej W. Rozycki" <[email protected]>
5835 S:      Maintained
5836 F:      drivers/net/fddi/defza.*
5837
5838 DEINTERLACE DRIVERS FOR ALLWINNER H3
5839 M:      Jernej Skrabec <[email protected]>
5840 L:      [email protected]
5841 S:      Maintained
5842 T:      git git://linuxtv.org/media_tree.git
5843 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
5844 F:      drivers/media/platform/sunxi/sun8i-di/
5845
5846 DELL LAPTOP DRIVER
5847 M:      Matthew Garrett <[email protected]>
5848 M:      Pali Rohár <[email protected]>
5849 L:      [email protected]
5850 S:      Maintained
5851 F:      drivers/platform/x86/dell/dell-laptop.c
5852
5853 DELL LAPTOP FREEFALL DRIVER
5854 M:      Pali Rohár <[email protected]>
5855 S:      Maintained
5856 F:      drivers/platform/x86/dell/dell-smo8800.c
5857
5858 DELL LAPTOP RBTN DRIVER
5859 M:      Pali Rohár <[email protected]>
5860 S:      Maintained
5861 F:      drivers/platform/x86/dell/dell-rbtn.*
5862
5863 DELL LAPTOP SMM DRIVER
5864 M:      Pali Rohár <[email protected]>
5865 S:      Maintained
5866 F:      Documentation/ABI/obsolete/procfs-i8k
5867 F:      drivers/hwmon/dell-smm-hwmon.c
5868 F:      include/uapi/linux/i8k.h
5869
5870 DELL REMOTE BIOS UPDATE DRIVER
5871 M:      Stuart Hayes <[email protected]>
5872 L:      [email protected]
5873 S:      Maintained
5874 F:      drivers/platform/x86/dell/dell_rbu.c
5875
5876 DELL SMBIOS DRIVER
5877 M:      Pali Rohár <[email protected]>
5878 L:      [email protected]
5879 L:      [email protected]
5880 S:      Maintained
5881 F:      drivers/platform/x86/dell/dell-smbios.*
5882
5883 DELL SMBIOS SMM DRIVER
5884 L:      [email protected]
5885 L:      [email protected]
5886 S:      Maintained
5887 F:      drivers/platform/x86/dell/dell-smbios-smm.c
5888
5889 DELL SMBIOS WMI DRIVER
5890 L:      [email protected]
5891 L:      [email protected]
5892 S:      Maintained
5893 F:      drivers/platform/x86/dell/dell-smbios-wmi.c
5894 F:      tools/wmi/dell-smbios-example.c
5895
5896 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
5897 M:      Stuart Hayes <[email protected]>
5898 L:      [email protected]
5899 S:      Maintained
5900 F:      Documentation/driver-api/dcdbas.rst
5901 F:      drivers/platform/x86/dell/dcdbas.*
5902
5903 DELL WMI DDV DRIVER
5904 M:      Armin Wolf <[email protected]>
5905 S:      Maintained
5906 F:      Documentation/ABI/testing/debugfs-dell-wmi-ddv
5907 F:      Documentation/ABI/testing/sysfs-platform-dell-wmi-ddv
5908 F:      Documentation/wmi/devices/dell-wmi-ddv.rst
5909 F:      drivers/platform/x86/dell/dell-wmi-ddv.c
5910
5911 DELL WMI DESCRIPTOR DRIVER
5912 L:      [email protected]
5913 S:      Maintained
5914 F:      drivers/platform/x86/dell/dell-wmi-descriptor.c
5915
5916 DELL WMI HARDWARE PRIVACY SUPPORT
5917 M:      Perry Yuan <[email protected]>
5918 L:      [email protected]
5919 L:      [email protected]
5920 S:      Maintained
5921 F:      drivers/platform/x86/dell/dell-wmi-privacy.c
5922
5923 DELL WMI NOTIFICATIONS DRIVER
5924 M:      Matthew Garrett <[email protected]>
5925 M:      Pali Rohár <[email protected]>
5926 S:      Maintained
5927 F:      drivers/platform/x86/dell/dell-wmi-base.c
5928
5929 DELL WMI SYSMAN DRIVER
5930 M:      Prasanth Ksr <[email protected]>
5931 L:      [email protected]
5932 L:      [email protected]
5933 S:      Maintained
5934 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
5935 F:      drivers/platform/x86/dell/dell-wmi-sysman/
5936
5937 DELTA AHE-50DC FAN CONTROL MODULE DRIVER
5938 M:      Zev Weiss <[email protected]>
5939 L:      [email protected]
5940 S:      Maintained
5941 F:      drivers/hwmon/pmbus/delta-ahe50dc-fan.c
5942
5943 DELTA DPS920AB PSU DRIVER
5944 M:      Robert Marko <[email protected]>
5945 L:      [email protected]
5946 S:      Maintained
5947 F:      Documentation/hwmon/dps920ab.rst
5948 F:      drivers/hwmon/pmbus/dps920ab.c
5949
5950 DELTA NETWORKS TN48M CPLD DRIVERS
5951 M:      Robert Marko <[email protected]>
5952 S:      Maintained
5953 F:      Documentation/devicetree/bindings/gpio/delta,tn48m-gpio.yaml
5954 F:      Documentation/devicetree/bindings/mfd/delta,tn48m-cpld.yaml
5955 F:      Documentation/devicetree/bindings/reset/delta,tn48m-reset.yaml
5956 F:      drivers/gpio/gpio-tn48m.c
5957 F:      include/dt-bindings/reset/delta,tn48m-reset.h
5958
5959 DELTA ST MEDIA DRIVER
5960 M:      Hugues Fruchet <[email protected]>
5961 L:      [email protected]
5962 S:      Supported
5963 W:      https://linuxtv.org
5964 T:      git git://linuxtv.org/media_tree.git
5965 F:      drivers/media/platform/st/sti/delta
5966
5967 DENALI NAND DRIVER
5968 L:      [email protected]
5969 S:      Orphan
5970 F:      drivers/mtd/nand/raw/denali*
5971
5972 DESIGNWARE EDMA CORE IP DRIVER
5973 M:      Manivannan Sadhasivam <[email protected]>
5974 R:      Gustavo Pimentel <[email protected]>
5975 R:      Serge Semin <[email protected]>
5976 L:      [email protected]
5977 S:      Maintained
5978 F:      drivers/dma/dw-edma/
5979 F:      include/linux/dma/edma.h
5980
5981 DESIGNWARE USB2 DRD IP DRIVER
5982 M:      Minas Harutyunyan <[email protected]>
5983 L:      [email protected]
5984 S:      Maintained
5985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5986 F:      drivers/usb/dwc2/
5987
5988 DESIGNWARE USB3 DRD IP DRIVER
5989 M:      Thinh Nguyen <[email protected]>
5990 L:      [email protected]
5991 S:      Maintained
5992 F:      drivers/usb/dwc3/
5993
5994 DESIGNWARE XDATA IP DRIVER
5995 M:      Gustavo Pimentel <[email protected]>
5996 L:      [email protected]
5997 S:      Maintained
5998 F:      Documentation/misc-devices/dw-xdata-pcie.rst
5999 F:      drivers/misc/dw-xdata-pcie.c
6000
6001 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
6002 M:      Andreas Klinger <[email protected]>
6003 L:      [email protected]
6004 S:      Maintained
6005 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
6006 F:      drivers/iio/proximity/srf*.c
6007
6008 DEVICE COREDUMP (DEV_COREDUMP)
6009 M:      Johannes Berg <[email protected]>
6010 L:      [email protected]
6011 S:      Maintained
6012 F:      drivers/base/devcoredump.c
6013 F:      include/linux/devcoredump.h
6014
6015 DEVICE DEPENDENCY HELPER SCRIPT
6016 M:      Saravana Kannan <[email protected]>
6017 L:      [email protected]
6018 S:      Maintained
6019 F:      scripts/dev-needs.sh
6020
6021 DEVICE DIRECT ACCESS (DAX)
6022 M:      Dan Williams <[email protected]>
6023 M:      Vishal Verma <[email protected]>
6024 M:      Dave Jiang <[email protected]>
6025 L:      [email protected]
6026 L:      [email protected]
6027 S:      Supported
6028 F:      drivers/dax/
6029
6030 DEVICE FREQUENCY (DEVFREQ)
6031 M:      MyungJoo Ham <[email protected]>
6032 M:      Kyungmin Park <[email protected]>
6033 M:      Chanwoo Choi <[email protected]>
6034 L:      [email protected]
6035 S:      Maintained
6036 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
6037 F:      Documentation/devicetree/bindings/devfreq/
6038 F:      Documentation/devicetree/bindings/interconnect/mediatek,cci.yaml
6039 F:      drivers/devfreq/
6040 F:      include/linux/devfreq.h
6041 F:      include/trace/events/devfreq.h
6042
6043 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
6044 M:      Chanwoo Choi <[email protected]>
6045 L:      [email protected]
6046 S:      Supported
6047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
6048 F:      Documentation/devicetree/bindings/devfreq/event/
6049 F:      drivers/devfreq/devfreq-event.c
6050 F:      drivers/devfreq/event/
6051 F:      include/dt-bindings/pmu/exynos_ppmu.h
6052 F:      include/linux/devfreq-event.h
6053
6054 DEVICE RESOURCE MANAGEMENT HELPERS
6055 M:      Hans de Goede <[email protected]>
6056 R:      Matti Vaittinen <[email protected]>
6057 S:      Maintained
6058 F:      include/linux/devm-helpers.h
6059
6060 DEVICE-MAPPER  (LVM)
6061 M:      Alasdair Kergon <[email protected]>
6062 M:      Mike Snitzer <[email protected]>
6063 M:      Mikulas Patocka <[email protected]>
6064 M:      [email protected]
6065 L:      [email protected]
6066 S:      Maintained
6067 Q:      http://patchwork.kernel.org/project/dm-devel/list/
6068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
6069 F:      Documentation/admin-guide/device-mapper/
6070 F:      drivers/md/Kconfig
6071 F:      drivers/md/Makefile
6072 F:      drivers/md/dm*
6073 F:      drivers/md/persistent-data/
6074 F:      include/linux/device-mapper.h
6075 F:      include/linux/dm-*.h
6076 F:      include/uapi/linux/dm-*.h
6077
6078 DEVLINK
6079 M:      Jiri Pirko <[email protected]>
6080 L:      [email protected]
6081 S:      Supported
6082 F:      Documentation/networking/devlink
6083 F:      include/net/devlink.h
6084 F:      include/uapi/linux/devlink.h
6085 F:      net/devlink/
6086
6087 DH ELECTRONICS IMX6 DHCOM/DHCOR BOARD SUPPORT
6088 M:      Christoph Niedermaier <[email protected]>
6089 L:      [email protected]
6090 S:      Maintained
6091 F:      arch/arm/boot/dts/nxp/imx/imx6*-dhcom-*
6092 F:      arch/arm/boot/dts/nxp/imx/imx6*-dhcor-*
6093
6094 DH ELECTRONICS STM32MP1 DHCOM/DHCOR BOARD SUPPORT
6095 M:      Marek Vasut <[email protected]>
6096 L:      [email protected]
6097 S:      Maintained
6098 F:      arch/arm/boot/dts/st/stm32mp1*-dhcom-*
6099 F:      arch/arm/boot/dts/st/stm32mp1*-dhcor-*
6100
6101 DIALOG SEMICONDUCTOR DRIVERS
6102 M:      Support Opensource <[email protected]>
6103 S:      Supported
6104 W:      http://www.dialog-semiconductor.com/products
6105 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
6106 F:      Documentation/devicetree/bindings/input/dlg,da72??.txt
6107 F:      Documentation/devicetree/bindings/mfd/da90*.txt
6108 F:      Documentation/devicetree/bindings/mfd/dlg,da90*.yaml
6109 F:      Documentation/devicetree/bindings/regulator/da92*.txt
6110 F:      Documentation/devicetree/bindings/regulator/dlg,da9*.yaml
6111 F:      Documentation/devicetree/bindings/regulator/dlg,slg51000.yaml
6112 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
6113 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
6114 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
6115 F:      Documentation/hwmon/da90??.rst
6116 F:      drivers/gpio/gpio-da90??.c
6117 F:      drivers/hwmon/da90??-hwmon.c
6118 F:      drivers/iio/adc/da91??-*.c
6119 F:      drivers/input/misc/da72??.[ch]
6120 F:      drivers/input/misc/da90??_onkey.c
6121 F:      drivers/input/touchscreen/da9052_tsi.c
6122 F:      drivers/leds/leds-da90??.c
6123 F:      drivers/mfd/da903x.c
6124 F:      drivers/mfd/da90??-*.c
6125 F:      drivers/mfd/da91??-*.c
6126 F:      drivers/pinctrl/pinctrl-da90??.c
6127 F:      drivers/power/supply/da9052-battery.c
6128 F:      drivers/power/supply/da91??-*.c
6129 F:      drivers/regulator/da9???-regulator.[ch]
6130 F:      drivers/regulator/slg51000-regulator.[ch]
6131 F:      drivers/rtc/rtc-da90??.c
6132 F:      drivers/thermal/da90??-thermal.c
6133 F:      drivers/video/backlight/da90??_bl.c
6134 F:      drivers/watchdog/da90??_wdt.c
6135 F:      include/dt-bindings/regulator/dlg,da9*-regulator.h
6136 F:      include/linux/mfd/da903x.h
6137 F:      include/linux/mfd/da9052/
6138 F:      include/linux/mfd/da9055/
6139 F:      include/linux/mfd/da9062/
6140 F:      include/linux/mfd/da9063/
6141 F:      include/linux/mfd/da9150/
6142 F:      include/linux/regulator/da9211.h
6143 F:      include/sound/da[79]*.h
6144 F:      sound/soc/codecs/da[79]*.[ch]
6145
6146 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
6147 M:      William Breathitt Gray <[email protected]>
6148 L:      [email protected]
6149 S:      Maintained
6150 F:      drivers/gpio/gpio-gpio-mm.c
6151
6152 DIGITEQ AUTOMOTIVE MGB4 V4L2 DRIVER
6153 M:      Martin Tuma <[email protected]>
6154 L:      [email protected]
6155 S:      Maintained
6156 F:      Documentation/admin-guide/media/mgb4.rst
6157 F:      drivers/media/pci/mgb4/
6158
6159 DIOLAN U2C-12 I2C DRIVER
6160 M:      Guenter Roeck <[email protected]>
6161 L:      [email protected]
6162 S:      Maintained
6163 F:      drivers/i2c/busses/i2c-diolan-u2c.c
6164
6165 DIRECTORY NOTIFICATION (DNOTIFY)
6166 M:      Jan Kara <[email protected]>
6167 R:      Amir Goldstein <[email protected]>
6168 L:      [email protected]
6169 S:      Maintained
6170 F:      Documentation/filesystems/dnotify.rst
6171 F:      fs/notify/dnotify/
6172 F:      include/linux/dnotify.h
6173
6174 DISK GEOMETRY AND PARTITION HANDLING
6175 M:      Andries Brouwer <[email protected]>
6176 S:      Maintained
6177 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
6178 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
6179 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
6180
6181 DISKQUOTA
6182 M:      Jan Kara <[email protected]>
6183 S:      Maintained
6184 F:      Documentation/filesystems/quota.rst
6185 F:      fs/quota/
6186 F:      include/linux/quota*.h
6187 F:      include/uapi/linux/quota*.h
6188
6189 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
6190 M:      Bernie Thompson <[email protected]>
6191 L:      [email protected]
6192 S:      Maintained
6193 W:      http://plugable.com/category/projects/udlfb/
6194 F:      Documentation/fb/udlfb.rst
6195 F:      drivers/video/fbdev/udlfb.c
6196 F:      include/video/udlfb.h
6197
6198 DISTRIBUTED LOCK MANAGER (DLM)
6199 M:      Alexander Aring <[email protected]>
6200 M:      David Teigland <[email protected]>
6201 L:      [email protected]
6202 S:      Supported
6203 W:      https://pagure.io/dlm
6204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
6205 F:      fs/dlm/
6206
6207 DMA BUFFER SHARING FRAMEWORK
6208 M:      Sumit Semwal <[email protected]>
6209 M:      Christian König <[email protected]>
6210 L:      [email protected]
6211 L:      [email protected]
6212 L:      [email protected] (moderated for non-subscribers)
6213 S:      Maintained
6214 T:      git git://anongit.freedesktop.org/drm/drm-misc
6215 F:      Documentation/driver-api/dma-buf.rst
6216 F:      Documentation/userspace-api/dma-buf-alloc-exchange.rst
6217 F:      drivers/dma-buf/
6218 F:      include/linux/*fence.h
6219 F:      include/linux/dma-buf.h
6220 F:      include/linux/dma-resv.h
6221 K:      \bdma_(?:buf|fence|resv)\b
6222
6223 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
6224 M:      Vinod Koul <[email protected]>
6225 L:      [email protected]
6226 S:      Maintained
6227 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
6229 F:      Documentation/devicetree/bindings/dma/
6230 F:      Documentation/driver-api/dmaengine/
6231 F:      drivers/dma/
6232 F:      include/dt-bindings/dma/
6233 F:      include/linux/dma/
6234 F:      include/linux/dmaengine.h
6235 F:      include/linux/of_dma.h
6236
6237 DMA MAPPING BENCHMARK
6238 M:      Xiang Chen <[email protected]>
6239 L:      [email protected]
6240 F:      kernel/dma/map_benchmark.c
6241 F:      tools/testing/selftests/dma/
6242
6243 DMA MAPPING HELPERS
6244 M:      Christoph Hellwig <[email protected]>
6245 M:      Marek Szyprowski <[email protected]>
6246 R:      Robin Murphy <[email protected]>
6247 L:      [email protected]
6248 S:      Supported
6249 W:      http://git.infradead.org/users/hch/dma-mapping.git
6250 T:      git git://git.infradead.org/users/hch/dma-mapping.git
6251 F:      include/asm-generic/dma-mapping.h
6252 F:      include/linux/dma-direct.h
6253 F:      include/linux/dma-map-ops.h
6254 F:      include/linux/dma-mapping.h
6255 F:      include/linux/swiotlb.h
6256 F:      kernel/dma/
6257
6258 DMA-BUF HEAPS FRAMEWORK
6259 M:      Sumit Semwal <[email protected]>
6260 R:      Benjamin Gaignard <[email protected]>
6261 R:      Brian Starkey <[email protected]>
6262 R:      John Stultz <[email protected]>
6263 R:      T.J. Mercier <[email protected]>
6264 L:      [email protected]
6265 L:      [email protected]
6266 L:      [email protected] (moderated for non-subscribers)
6267 S:      Maintained
6268 T:      git git://anongit.freedesktop.org/drm/drm-misc
6269 F:      drivers/dma-buf/dma-heap.c
6270 F:      drivers/dma-buf/heaps/*
6271 F:      include/linux/dma-heap.h
6272 F:      include/uapi/linux/dma-heap.h
6273
6274 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
6275 M:      Lukasz Luba <[email protected]>
6276 L:      [email protected]
6277 L:      [email protected]
6278 S:      Maintained
6279 F:      Documentation/devicetree/bindings/memory-controllers/samsung,exynos5422-dmc.yaml
6280 F:      drivers/memory/samsung/exynos5422-dmc.c
6281
6282 DME1737 HARDWARE MONITOR DRIVER
6283 M:      Juerg Haefliger <[email protected]>
6284 L:      [email protected]
6285 S:      Maintained
6286 F:      Documentation/hwmon/dme1737.rst
6287 F:      drivers/hwmon/dme1737.c
6288
6289 DMI/SMBIOS SUPPORT
6290 M:      Jean Delvare <[email protected]>
6291 S:      Maintained
6292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging.git dmi-for-next
6293 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
6294 F:      drivers/firmware/dmi-id.c
6295 F:      drivers/firmware/dmi_scan.c
6296 F:      include/linux/dmi.h
6297
6298 DOCUMENTATION
6299 M:      Jonathan Corbet <[email protected]>
6300 L:      [email protected]
6301 S:      Maintained
6302 P:      Documentation/doc-guide/maintainer-profile.rst
6303 T:      git git://git.lwn.net/linux.git docs-next
6304 F:      Documentation/
6305 F:      scripts/documentation-file-ref-check
6306 F:      scripts/kernel-doc
6307 F:      scripts/sphinx-pre-install
6308 X:      Documentation/ABI/
6309 X:      Documentation/admin-guide/media/
6310 X:      Documentation/devicetree/
6311 X:      Documentation/driver-api/media/
6312 X:      Documentation/firmware-guide/acpi/
6313 X:      Documentation/i2c/
6314 X:      Documentation/netlink/
6315 X:      Documentation/power/
6316 X:      Documentation/spi/
6317 X:      Documentation/userspace-api/media/
6318
6319 DOCUMENTATION PROCESS
6320 M:      Jonathan Corbet <[email protected]>
6321 L:      [email protected]
6322 S:      Maintained
6323 F:      Documentation/maintainer/
6324 F:      Documentation/process/
6325
6326 DOCUMENTATION REPORTING ISSUES
6327 M:      Thorsten Leemhuis <[email protected]>
6328 L:      [email protected]
6329 S:      Maintained
6330 F:      Documentation/admin-guide/quickly-build-trimmed-linux.rst
6331 F:      Documentation/admin-guide/reporting-issues.rst
6332
6333 DOCUMENTATION SCRIPTS
6334 M:      Mauro Carvalho Chehab <[email protected]>
6335 L:      [email protected]
6336 S:      Maintained
6337 F:      Documentation/sphinx/parse-headers.pl
6338 F:      scripts/documentation-file-ref-check
6339 F:      scripts/sphinx-pre-install
6340
6341 DOCUMENTATION/ITALIAN
6342 M:      Federico Vaga <[email protected]>
6343 L:      [email protected]
6344 S:      Maintained
6345 F:      Documentation/translations/it_IT
6346
6347 DOCUMENTATION/JAPANESE
6348 R:      Akira Yokosawa <[email protected]>
6349 L:      [email protected]
6350 S:      Maintained
6351 F:      Documentation/translations/ja_JP
6352
6353 DONGWOON DW9714 LENS VOICE COIL DRIVER
6354 M:      Sakari Ailus <[email protected]>
6355 L:      [email protected]
6356 S:      Maintained
6357 T:      git git://linuxtv.org/media_tree.git
6358 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml
6359 F:      drivers/media/i2c/dw9714.c
6360
6361 DONGWOON DW9719 LENS VOICE COIL DRIVER
6362 M:      Daniel Scally <[email protected]>
6363 L:      [email protected]
6364 S:      Maintained
6365 T:      git git://linuxtv.org/media_tree.git
6366 F:      drivers/media/i2c/dw9719.c
6367
6368 DONGWOON DW9768 LENS VOICE COIL DRIVER
6369 L:      [email protected]
6370 S:      Orphan
6371 T:      git git://linuxtv.org/media_tree.git
6372 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
6373 F:      drivers/media/i2c/dw9768.c
6374
6375 DONGWOON DW9807 LENS VOICE COIL DRIVER
6376 M:      Sakari Ailus <[email protected]>
6377 L:      [email protected]
6378 S:      Maintained
6379 T:      git git://linuxtv.org/media_tree.git
6380 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.yaml
6381 F:      drivers/media/i2c/dw9807-vcm.c
6382
6383 DOUBLETALK DRIVER
6384 M:      "James R. Van Zandt" <[email protected]>
6385 L:      [email protected]
6386 S:      Maintained
6387 F:      drivers/char/dtlk.c
6388 F:      include/linux/dtlk.h
6389
6390 DPAA2 DATAPATH I/O (DPIO) DRIVER
6391 M:      Roy Pledge <[email protected]>
6392 L:      [email protected]
6393 S:      Maintained
6394 F:      drivers/soc/fsl/dpio
6395
6396 DPAA2 ETHERNET DRIVER
6397 M:      Ioana Ciornei <[email protected]>
6398 L:      [email protected]
6399 S:      Maintained
6400 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
6401 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
6402 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
6403 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
6404 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
6405 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
6406 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-xsk*
6407 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
6408 F:      drivers/net/ethernet/freescale/dpaa2/dpmac*
6409 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
6410
6411 DPAA2 ETHERNET SWITCH DRIVER
6412 M:      Ioana Ciornei <[email protected]>
6413 L:      [email protected]
6414 S:      Maintained
6415 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/switch-driver.rst
6416 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-switch*
6417 F:      drivers/net/ethernet/freescale/dpaa2/dpsw*
6418
6419 DPLL SUBSYSTEM
6420 M:      Vadim Fedorenko <[email protected]>
6421 M:      Arkadiusz Kubalewski <[email protected]>
6422 M:      Jiri Pirko <[email protected]>
6423 L:      [email protected]
6424 S:      Supported
6425 F:      Documentation/driver-api/dpll.rst
6426 F:      drivers/dpll/*
6427 F:      include/linux/dpll.h
6428 F:      include/uapi/linux/dpll.h
6429
6430 DRBD DRIVER
6431 M:      Philipp Reisner <[email protected]>
6432 M:      Lars Ellenberg <[email protected]>
6433 M:      Christoph Böhmwalder <[email protected]>
6434 L:      [email protected]
6435 S:      Supported
6436 W:      http://www.drbd.org
6437 T:      git git://git.linbit.com/linux-drbd.git
6438 T:      git git://git.linbit.com/drbd-8.4.git
6439 F:      Documentation/admin-guide/blockdev/
6440 F:      drivers/block/drbd/
6441 F:      include/linux/drbd*
6442 F:      lib/lru_cache.c
6443
6444 DRIVER COMPONENT FRAMEWORK
6445 L:      [email protected]
6446 F:      drivers/base/component.c
6447 F:      include/linux/component.h
6448
6449 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
6450 M:      Greg Kroah-Hartman <[email protected]>
6451 R:      "Rafael J. Wysocki" <[email protected]>
6452 S:      Supported
6453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
6454 F:      Documentation/core-api/kobject.rst
6455 F:      drivers/base/
6456 F:      fs/debugfs/
6457 F:      fs/sysfs/
6458 F:      include/linux/debugfs.h
6459 F:      include/linux/fwnode.h
6460 F:      include/linux/kobj*
6461 F:      include/linux/property.h
6462 F:      lib/kobj*
6463
6464 DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS)
6465 M:      Nishanth Menon <[email protected]>
6466 L:      [email protected]
6467 S:      Maintained
6468 F:      drivers/soc/ti/smartreflex.c
6469 F:      include/linux/power/smartreflex.h
6470
6471 DRM ACCEL DRIVERS FOR INTEL VPU
6472 M:      Jacek Lawrynowicz <[email protected]>
6473 M:      Stanislaw Gruszka <[email protected]>
6474 L:      [email protected]
6475 S:      Supported
6476 T:      git git://anongit.freedesktop.org/drm/drm-misc
6477 F:      drivers/accel/ivpu/
6478 F:      include/uapi/drm/ivpu_accel.h
6479
6480 DRM COMPUTE ACCELERATORS DRIVERS AND FRAMEWORK
6481 M:      Oded Gabbay <[email protected]>
6482 L:      [email protected]
6483 S:      Maintained
6484 C:      irc://irc.oftc.net/dri-devel
6485 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/accel.git
6486 F:      Documentation/accel/
6487 F:      drivers/accel/
6488 F:      include/drm/drm_accel.h
6489
6490 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
6491 M:      Maxime Ripard <[email protected]>
6492 M:      Chen-Yu Tsai <[email protected]>
6493 R:      Jernej Skrabec <[email protected]>
6494 L:      [email protected]
6495 S:      Supported
6496 T:      git git://anongit.freedesktop.org/drm/drm-misc
6497 F:      drivers/gpu/drm/sun4i/sun8i*
6498
6499 DRM DRIVER FOR ARM PL111 CLCD
6500 M:      Emma Anholt <[email protected]>
6501 S:      Supported
6502 T:      git git://anongit.freedesktop.org/drm/drm-misc
6503 F:      drivers/gpu/drm/pl111/
6504
6505 DRM DRIVER FOR ARM VERSATILE TFT PANELS
6506 M:      Linus Walleij <[email protected]>
6507 S:      Maintained
6508 T:      git git://anongit.freedesktop.org/drm/drm-misc
6509 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
6510 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
6511
6512 DRM DRIVER FOR ASPEED BMC GFX
6513 M:      Joel Stanley <[email protected]>
6514 L:      [email protected] (moderated for non-subscribers)
6515 S:      Supported
6516 T:      git git://anongit.freedesktop.org/drm/drm-misc
6517 F:      Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
6518 F:      drivers/gpu/drm/aspeed/
6519
6520 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
6521 M:      Dave Airlie <[email protected]>
6522 R:      Thomas Zimmermann <[email protected]>
6523 R:      Jocelyn Falempe <[email protected]>
6524 L:      [email protected]
6525 S:      Supported
6526 T:      git git://anongit.freedesktop.org/drm/drm-misc
6527 F:      drivers/gpu/drm/ast/
6528
6529 DRM DRIVER FOR BOCHS VIRTUAL GPU
6530 M:      Gerd Hoffmann <[email protected]>
6531 L:      [email protected]
6532 S:      Maintained
6533 T:      git git://anongit.freedesktop.org/drm/drm-misc
6534 F:      drivers/gpu/drm/tiny/bochs.c
6535
6536 DRM DRIVER FOR BOE HIMAX8279D PANELS
6537 M:      Jerry Han <[email protected]>
6538 S:      Maintained
6539 F:      Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
6540 F:      drivers/gpu/drm/panel/panel-boe-himax8279d.c
6541
6542 DRM DRIVER FOR CHIPONE ICN6211 MIPI-DSI to RGB CONVERTER BRIDGE
6543 M:      Jagan Teki <[email protected]>
6544 S:      Maintained
6545 F:      Documentation/devicetree/bindings/display/bridge/chipone,icn6211.yaml
6546 F:      drivers/gpu/drm/bridge/chipone-icn6211.c
6547
6548 DRM DRIVER FOR EBBG FT8719 PANEL
6549 M:      Joel Selvaraj <[email protected]>
6550 S:      Maintained
6551 T:      git git://anongit.freedesktop.org/drm/drm-misc
6552 F:      Documentation/devicetree/bindings/display/panel/ebbg,ft8719.yaml
6553 F:      drivers/gpu/drm/panel/panel-ebbg-ft8719.c
6554
6555 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
6556 M:      Linus Walleij <[email protected]>
6557 S:      Maintained
6558 T:      git git://anongit.freedesktop.org/drm/drm-misc
6559 F:      drivers/gpu/drm/tve200/
6560
6561 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
6562 M:      Icenowy Zheng <[email protected]>
6563 S:      Maintained
6564 F:      Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
6565 F:      drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
6566
6567 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
6568 M:      Jagan Teki <[email protected]>
6569 S:      Maintained
6570 F:      Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
6571 F:      drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
6572
6573 DRM DRIVER FOR FIRMWARE FRAMEBUFFERS
6574 M:      Thomas Zimmermann <[email protected]>
6575 M:      Javier Martinez Canillas <[email protected]>
6576 L:      [email protected]
6577 S:      Maintained
6578 T:      git git://anongit.freedesktop.org/drm/drm-misc
6579 F:      drivers/gpu/drm/drm_aperture.c
6580 F:      drivers/gpu/drm/tiny/ofdrm.c
6581 F:      drivers/gpu/drm/tiny/simpledrm.c
6582 F:      drivers/video/aperture.c
6583 F:      drivers/video/nomodeset.c
6584 F:      include/drm/drm_aperture.h
6585 F:      include/linux/aperture.h
6586 F:      include/video/nomodeset.h
6587
6588 DRM DRIVER FOR GENERIC EDP PANELS
6589 R:      Douglas Anderson <[email protected]>
6590 F:      Documentation/devicetree/bindings/display/panel/panel-edp.yaml
6591 F:      drivers/gpu/drm/panel/panel-edp.c
6592
6593 DRM DRIVER FOR GENERIC USB DISPLAY
6594 M:      Noralf Trønnes <[email protected]>
6595 S:      Maintained
6596 W:      https://github.com/notro/gud/wiki
6597 T:      git git://anongit.freedesktop.org/drm/drm-misc
6598 F:      drivers/gpu/drm/gud/
6599 F:      include/drm/gud.h
6600
6601 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
6602 M:      Hans de Goede <[email protected]>
6603 S:      Maintained
6604 T:      git git://anongit.freedesktop.org/drm/drm-misc
6605 F:      drivers/gpu/drm/tiny/gm12u320.c
6606
6607 DRM DRIVER FOR HIMAX HX8394 MIPI-DSI LCD panels
6608 M:      Ondrej Jirman <[email protected]>
6609 M:      Javier Martinez Canillas <[email protected]>
6610 S:      Maintained
6611 T:      git git://anongit.freedesktop.org/drm/drm-misc
6612 F:      Documentation/devicetree/bindings/display/panel/himax,hx8394.yaml
6613 F:      drivers/gpu/drm/panel/panel-himax-hx8394.c
6614
6615 DRM DRIVER FOR HX8357D PANELS
6616 M:      Emma Anholt <[email protected]>
6617 S:      Maintained
6618 T:      git git://anongit.freedesktop.org/drm/drm-misc
6619 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
6620 F:      drivers/gpu/drm/tiny/hx8357d.c
6621
6622 DRM DRIVER FOR HYPERV SYNTHETIC VIDEO DEVICE
6623 M:      Deepak Rawat <[email protected]>
6624 L:      [email protected]
6625 L:      [email protected]
6626 S:      Maintained
6627 T:      git git://anongit.freedesktop.org/drm/drm-misc
6628 F:      drivers/gpu/drm/hyperv
6629
6630 DRM DRIVER FOR ILITEK ILI9225 PANELS
6631 M:      David Lechner <[email protected]>
6632 S:      Maintained
6633 T:      git git://anongit.freedesktop.org/drm/drm-misc
6634 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
6635 F:      drivers/gpu/drm/tiny/ili9225.c
6636
6637 DRM DRIVER FOR ILITEK ILI9486 PANELS
6638 M:      Kamlesh Gurudasani <[email protected]>
6639 S:      Maintained
6640 T:      git git://anongit.freedesktop.org/drm/drm-misc
6641 F:      Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
6642 F:      drivers/gpu/drm/tiny/ili9486.c
6643
6644 DRM DRIVER FOR JADARD JD9365DA-H3 MIPI-DSI LCD PANELS
6645 M:      Jagan Teki <[email protected]>
6646 S:      Maintained
6647 F:      Documentation/devicetree/bindings/display/panel/jadard,jd9365da-h3.yaml
6648 F:      drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c
6649
6650 DRM DRIVER FOR LOGICVC DISPLAY CONTROLLER
6651 M:      Paul Kocialkowski <[email protected]>
6652 S:      Supported
6653 T:      git git://anongit.freedesktop.org/drm/drm-misc
6654 F:      drivers/gpu/drm/logicvc/
6655
6656 DRM DRIVER FOR LVDS PANELS
6657 M:      Laurent Pinchart <[email protected]>
6658 L:      [email protected]
6659 S:      Maintained
6660 T:      git git://anongit.freedesktop.org/drm/drm-misc
6661 F:      Documentation/devicetree/bindings/display/lvds.yaml
6662 F:      Documentation/devicetree/bindings/display/panel/panel-lvds.yaml
6663 F:      drivers/gpu/drm/panel/panel-lvds.c
6664
6665 DRM DRIVER FOR MANTIX MLAF057WE51 PANELS
6666 M:      Guido Günther <[email protected]>
6667 R:      Purism Kernel Team <[email protected]>
6668 S:      Maintained
6669 F:      Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
6670 F:      drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
6671
6672 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
6673 M:      Dave Airlie <[email protected]>
6674 R:      Thomas Zimmermann <[email protected]>
6675 R:      Jocelyn Falempe <[email protected]>
6676 L:      [email protected]
6677 S:      Supported
6678 T:      git git://anongit.freedesktop.org/drm/drm-misc
6679 F:      drivers/gpu/drm/mgag200/
6680
6681 DRM DRIVER FOR MI0283QT
6682 M:      Noralf Trønnes <[email protected]>
6683 S:      Maintained
6684 T:      git git://anongit.freedesktop.org/drm/drm-misc
6685 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
6686 F:      drivers/gpu/drm/tiny/mi0283qt.c
6687
6688 DRM DRIVER FOR MIPI DBI compatible panels
6689 M:      Noralf Trønnes <[email protected]>
6690 S:      Maintained
6691 W:      https://github.com/notro/panel-mipi-dbi/wiki
6692 T:      git git://anongit.freedesktop.org/drm/drm-misc
6693 F:      Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml
6694 F:      drivers/gpu/drm/tiny/panel-mipi-dbi.c
6695
6696 DRM DRIVER FOR MSM ADRENO GPU
6697 M:      Rob Clark <[email protected]>
6698 M:      Abhinav Kumar <[email protected]>
6699 M:      Dmitry Baryshkov <[email protected]>
6700 R:      Sean Paul <[email protected]>
6701 R:      Marijn Suijten <[email protected]>
6702 L:      [email protected]
6703 L:      [email protected]
6704 L:      [email protected]
6705 S:      Maintained
6706 B:      https://gitlab.freedesktop.org/drm/msm/-/issues
6707 T:      git https://gitlab.freedesktop.org/drm/msm.git
6708 F:      Documentation/devicetree/bindings/display/msm/
6709 F:      drivers/gpu/drm/ci/xfails/msm*
6710 F:      drivers/gpu/drm/msm/
6711 F:      include/uapi/drm/msm_drm.h
6712
6713 DRM DRIVER FOR NOVATEK NT35510 PANELS
6714 M:      Linus Walleij <[email protected]>
6715 S:      Maintained
6716 T:      git git://anongit.freedesktop.org/drm/drm-misc
6717 F:      Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
6718 F:      drivers/gpu/drm/panel/panel-novatek-nt35510.c
6719
6720 DRM DRIVER FOR NOVATEK NT35560 PANELS
6721 M:      Linus Walleij <[email protected]>
6722 S:      Maintained
6723 T:      git git://anongit.freedesktop.org/drm/drm-misc
6724 F:      Documentation/devicetree/bindings/display/panel/sony,acx424akp.yaml
6725 F:      drivers/gpu/drm/panel/panel-novatek-nt35560.c
6726
6727 DRM DRIVER FOR NOVATEK NT36523 PANELS
6728 M:      Jianhua Lu <[email protected]>
6729 S:      Maintained
6730 T:      git git://anongit.freedesktop.org/drm/drm-misc
6731 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36523.yaml
6732 F:      drivers/gpu/drm/panel/panel-novatek-nt36523.c
6733
6734 DRM DRIVER FOR NOVATEK NT36672A PANELS
6735 M:      Sumit Semwal <[email protected]>
6736 S:      Maintained
6737 T:      git git://anongit.freedesktop.org/drm/drm-misc
6738 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml
6739 F:      drivers/gpu/drm/panel/panel-novatek-nt36672a.c
6740
6741 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
6742 M:      Karol Herbst <[email protected]>
6743 M:      Lyude Paul <[email protected]>
6744 M:      Danilo Krummrich <[email protected]>
6745 L:      [email protected]
6746 L:      [email protected]
6747 S:      Supported
6748 W:      https://nouveau.freedesktop.org/
6749 Q:      https://patchwork.freedesktop.org/project/nouveau/
6750 Q:      https://gitlab.freedesktop.org/drm/nouveau/-/merge_requests
6751 B:      https://gitlab.freedesktop.org/drm/nouveau/-/issues
6752 C:      irc://irc.oftc.net/nouveau
6753 T:      git https://gitlab.freedesktop.org/drm/nouveau.git
6754 F:      drivers/gpu/drm/nouveau/
6755 F:      include/uapi/drm/nouveau_drm.h
6756
6757 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
6758 M:      Stefan Mavrodiev <[email protected]>
6759 S:      Maintained
6760 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
6761 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
6762
6763 DRM DRIVER FOR PARADE PS8640 BRIDGE CHIP
6764 R:      Douglas Anderson <[email protected]>
6765 F:      Documentation/devicetree/bindings/display/bridge/ps8640.yaml
6766 F:      drivers/gpu/drm/bridge/parade-ps8640.c
6767
6768 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
6769 M:      Noralf Trønnes <[email protected]>
6770 S:      Maintained
6771 T:      git git://anongit.freedesktop.org/drm/drm-misc
6772 F:      Documentation/devicetree/bindings/display/repaper.txt
6773 F:      drivers/gpu/drm/tiny/repaper.c
6774
6775 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
6776 M:      Dave Airlie <[email protected]>
6777 M:      Gerd Hoffmann <[email protected]>
6778 L:      [email protected]
6779 S:      Obsolete
6780 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
6781 T:      git git://anongit.freedesktop.org/drm/drm-misc
6782 F:      drivers/gpu/drm/tiny/cirrus.c
6783
6784 DRM DRIVER FOR QXL VIRTUAL GPU
6785 M:      Dave Airlie <[email protected]>
6786 M:      Gerd Hoffmann <[email protected]>
6787 L:      [email protected]
6788 L:      [email protected]
6789 S:      Maintained
6790 T:      git git://anongit.freedesktop.org/drm/drm-misc
6791 F:      drivers/gpu/drm/qxl/
6792 F:      include/uapi/drm/qxl_drm.h
6793
6794 DRM DRIVER FOR RAYDIUM RM67191 PANELS
6795 M:      Robert Chiras <[email protected]>
6796 S:      Maintained
6797 F:      Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
6798 F:      drivers/gpu/drm/panel/panel-raydium-rm67191.c
6799
6800 DRM DRIVER FOR SAMSUNG DB7430 PANELS
6801 M:      Linus Walleij <[email protected]>
6802 S:      Maintained
6803 T:      git git://anongit.freedesktop.org/drm/drm-misc
6804 F:      Documentation/devicetree/bindings/display/panel/samsung,lms397kf04.yaml
6805 F:      drivers/gpu/drm/panel/panel-samsung-db7430.c
6806
6807 DRM DRIVER FOR SAMSUNG MIPI DSIM BRIDGE
6808 M:      Inki Dae <[email protected]>
6809 M:      Jagan Teki <[email protected]>
6810 M:      Marek Szyprowski <[email protected]>
6811 S:      Maintained
6812 T:      git git://anongit.freedesktop.org/drm/drm-misc
6813 F:      Documentation/devicetree/bindings/display/bridge/samsung,mipi-dsim.yaml
6814 F:      drivers/gpu/drm/bridge/samsung-dsim.c
6815 F:      include/drm/bridge/samsung-dsim.h
6816
6817 DRM DRIVER FOR SAMSUNG S6D27A1 PANELS
6818 M:      Markuss Broks <[email protected]>
6819 S:      Maintained
6820 F:      Documentation/devicetree/bindings/display/panel/samsung,s6d27a1.yaml
6821 F:      drivers/gpu/drm/panel/panel-samsung-s6d27a1.c
6822
6823 DRM DRIVER FOR SAMSUNG S6D7AA0 PANELS
6824 M:      Artur Weber <[email protected]>
6825 S:      Maintained
6826 F:      Documentation/devicetree/bindings/display/panel/samsung,s6d7aa0.yaml
6827 F:      drivers/gpu/drm/panel/panel-samsung-s6d7aa0.c
6828
6829 DRM DRIVER FOR SITRONIX ST7586 PANELS
6830 M:      David Lechner <[email protected]>
6831 S:      Maintained
6832 T:      git git://anongit.freedesktop.org/drm/drm-misc
6833 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
6834 F:      drivers/gpu/drm/tiny/st7586.c
6835
6836 DRM DRIVER FOR SITRONIX ST7701 PANELS
6837 M:      Jagan Teki <[email protected]>
6838 S:      Maintained
6839 F:      Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
6840 F:      drivers/gpu/drm/panel/panel-sitronix-st7701.c
6841
6842 DRM DRIVER FOR SITRONIX ST7703 PANELS
6843 M:      Guido Günther <[email protected]>
6844 R:      Purism Kernel Team <[email protected]>
6845 R:      Ondrej Jirman <[email protected]>
6846 S:      Maintained
6847 F:      Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
6848 F:      drivers/gpu/drm/panel/panel-sitronix-st7703.c
6849
6850 DRM DRIVER FOR SITRONIX ST7735R PANELS
6851 M:      David Lechner <[email protected]>
6852 S:      Maintained
6853 T:      git git://anongit.freedesktop.org/drm/drm-misc
6854 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
6855 F:      drivers/gpu/drm/tiny/st7735r.c
6856
6857 DRM DRIVER FOR SOLOMON SSD130X OLED DISPLAYS
6858 M:      Javier Martinez Canillas <[email protected]>
6859 S:      Maintained
6860 T:      git git://anongit.freedesktop.org/drm/drm-misc
6861 F:      Documentation/devicetree/bindings/display/solomon,ssd-common.yaml
6862 F:      Documentation/devicetree/bindings/display/solomon,ssd13*.yaml
6863 F:      drivers/gpu/drm/solomon/ssd130x*
6864
6865 DRM DRIVER FOR ST-ERICSSON MCDE
6866 M:      Linus Walleij <[email protected]>
6867 S:      Maintained
6868 T:      git git://anongit.freedesktop.org/drm/drm-misc
6869 F:      Documentation/devicetree/bindings/display/ste,mcde.yaml
6870 F:      drivers/gpu/drm/mcde/
6871
6872 DRM DRIVER FOR TI DLPC3433 MIPI DSI TO DMD BRIDGE
6873 M:      Jagan Teki <[email protected]>
6874 S:      Maintained
6875 F:      Documentation/devicetree/bindings/display/bridge/ti,dlpc3433.yaml
6876 F:      drivers/gpu/drm/bridge/ti-dlpc3433.c
6877
6878 DRM DRIVER FOR TI SN65DSI86 BRIDGE CHIP
6879 R:      Douglas Anderson <[email protected]>
6880 F:      Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
6881 F:      drivers/gpu/drm/bridge/ti-sn65dsi86.c
6882
6883 DRM DRIVER FOR TPO TPG110 PANELS
6884 M:      Linus Walleij <[email protected]>
6885 S:      Maintained
6886 T:      git git://anongit.freedesktop.org/drm/drm-misc
6887 F:      Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
6888 F:      drivers/gpu/drm/panel/panel-tpo-tpg110.c
6889
6890 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
6891 M:      Dave Airlie <[email protected]>
6892 R:      Sean Paul <[email protected]>
6893 R:      Thomas Zimmermann <[email protected]>
6894 L:      [email protected]
6895 S:      Supported
6896 T:      git git://anongit.freedesktop.org/drm/drm-misc
6897 F:      drivers/gpu/drm/udl/
6898
6899 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
6900 M:      Rodrigo Siqueira <[email protected]>
6901 M:      Melissa Wen <[email protected]>
6902 M:      Maíra Canal <[email protected]>
6903 R:      Haneen Mohammed <[email protected]>
6904 R:      Daniel Vetter <[email protected]>
6905 L:      [email protected]
6906 S:      Maintained
6907 T:      git git://anongit.freedesktop.org/drm/drm-misc
6908 F:      Documentation/gpu/vkms.rst
6909 F:      drivers/gpu/drm/vkms/
6910
6911 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
6912 M:      Hans de Goede <[email protected]>
6913 L:      [email protected]
6914 S:      Maintained
6915 T:      git git://anongit.freedesktop.org/drm/drm-misc
6916 F:      drivers/gpu/drm/vboxvideo/
6917
6918 DRM DRIVER FOR VMWARE VIRTUAL GPU
6919 M:      Zack Rusin <[email protected]>
6920 R:      Broadcom internal kernel review list <[email protected]>
6921 L:      [email protected]
6922 S:      Supported
6923 T:      git git://anongit.freedesktop.org/drm/drm-misc
6924 F:      drivers/gpu/drm/vmwgfx/
6925 F:      include/uapi/drm/vmwgfx_drm.h
6926
6927 DRM DRIVER FOR WIDECHIPS WS2401 PANELS
6928 M:      Linus Walleij <[email protected]>
6929 S:      Maintained
6930 T:      git git://anongit.freedesktop.org/drm/drm-misc
6931 F:      Documentation/devicetree/bindings/display/panel/samsung,lms380kf01.yaml
6932 F:      drivers/gpu/drm/panel/panel-widechips-ws2401.c
6933
6934 DRM DRIVERS
6935 M:      David Airlie <[email protected]>
6936 M:      Daniel Vetter <[email protected]>
6937 L:      [email protected]
6938 S:      Maintained
6939 B:      https://gitlab.freedesktop.org/drm
6940 C:      irc://irc.oftc.net/dri-devel
6941 T:      git git://anongit.freedesktop.org/drm/drm
6942 F:      Documentation/devicetree/bindings/display/
6943 F:      Documentation/devicetree/bindings/gpu/
6944 F:      Documentation/gpu/
6945 F:      drivers/gpu/
6946 F:      include/drm/
6947 F:      include/linux/vga*
6948 F:      include/uapi/drm/
6949
6950 DRM DRIVERS AND MISC GPU PATCHES
6951 M:      Maarten Lankhorst <[email protected]>
6952 M:      Maxime Ripard <[email protected]>
6953 M:      Thomas Zimmermann <[email protected]>
6954 S:      Maintained
6955 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
6956 T:      git git://anongit.freedesktop.org/drm/drm-misc
6957 F:      Documentation/devicetree/bindings/display/
6958 F:      Documentation/devicetree/bindings/gpu/
6959 F:      Documentation/gpu/
6960 F:      drivers/gpu/drm/
6961 F:      drivers/gpu/vga/
6962 F:      include/drm/drm
6963 F:      include/linux/vga*
6964 F:      include/uapi/drm/
6965 X:      drivers/gpu/drm/amd/
6966 X:      drivers/gpu/drm/armada/
6967 X:      drivers/gpu/drm/etnaviv/
6968 X:      drivers/gpu/drm/exynos/
6969 X:      drivers/gpu/drm/i915/
6970 X:      drivers/gpu/drm/kmb/
6971 X:      drivers/gpu/drm/mediatek/
6972 X:      drivers/gpu/drm/msm/
6973 X:      drivers/gpu/drm/nouveau/
6974 X:      drivers/gpu/drm/radeon/
6975 X:      drivers/gpu/drm/renesas/
6976 X:      drivers/gpu/drm/tegra/
6977
6978 DRM DRIVERS FOR ALLWINNER A10
6979 M:      Maxime Ripard <[email protected]>
6980 M:      Chen-Yu Tsai <[email protected]>
6981 L:      [email protected]
6982 S:      Supported
6983 T:      git git://anongit.freedesktop.org/drm/drm-misc
6984 F:      Documentation/devicetree/bindings/display/allwinner*
6985 F:      drivers/gpu/drm/sun4i/
6986
6987 DRM DRIVERS FOR AMLOGIC SOCS
6988 M:      Neil Armstrong <[email protected]>
6989 L:      [email protected]
6990 L:      [email protected]
6991 S:      Supported
6992 W:      http://linux-meson.com/
6993 T:      git git://anongit.freedesktop.org/drm/drm-misc
6994 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
6995 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
6996 F:      Documentation/gpu/meson.rst
6997 F:      drivers/gpu/drm/ci/xfails/meson*
6998 F:      drivers/gpu/drm/meson/
6999
7000 DRM DRIVERS FOR ATMEL HLCDC
7001 M:      Sam Ravnborg <[email protected]>
7002 M:      Boris Brezillon <[email protected]>
7003 L:      [email protected]
7004 S:      Supported
7005 T:      git git://anongit.freedesktop.org/drm/drm-misc
7006 F:      Documentation/devicetree/bindings/display/atmel/
7007 F:      drivers/gpu/drm/atmel-hlcdc/
7008
7009 DRM DRIVERS FOR BRIDGE CHIPS
7010 M:      Andrzej Hajda <[email protected]>
7011 M:      Neil Armstrong <[email protected]>
7012 M:      Robert Foss <[email protected]>
7013 R:      Laurent Pinchart <[email protected]>
7014 R:      Jonas Karlman <[email protected]>
7015 R:      Jernej Skrabec <[email protected]>
7016 S:      Maintained
7017 T:      git git://anongit.freedesktop.org/drm/drm-misc
7018 F:      Documentation/devicetree/bindings/display/bridge/
7019 F:      drivers/gpu/drm/bridge/
7020 F:      drivers/gpu/drm/drm_bridge.c
7021 F:      drivers/gpu/drm/drm_bridge_connector.c
7022 F:      include/drm/drm_bridge.h
7023 F:      include/drm/drm_bridge_connector.h
7024
7025 DRM DRIVERS FOR EXYNOS
7026 M:      Inki Dae <[email protected]>
7027 M:      Seung-Woo Kim <[email protected]>
7028 M:      Kyungmin Park <[email protected]>
7029 L:      [email protected]
7030 S:      Supported
7031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
7032 F:      Documentation/devicetree/bindings/display/exynos/
7033 F:      Documentation/devicetree/bindings/display/samsung/
7034 F:      drivers/gpu/drm/exynos/
7035 F:      include/uapi/drm/exynos_drm.h
7036
7037 DRM DRIVERS FOR FREESCALE DCU
7038 M:      Stefan Agner <[email protected]>
7039 M:      Alison Wang <[email protected]>
7040 L:      [email protected]
7041 S:      Supported
7042 T:      git git://anongit.freedesktop.org/drm/drm-misc
7043 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
7044 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
7045 F:      drivers/gpu/drm/fsl-dcu/
7046
7047 DRM DRIVERS FOR FREESCALE IMX 5/6
7048 M:      Philipp Zabel <[email protected]>
7049 L:      [email protected]
7050 S:      Maintained
7051 T:      git git://anongit.freedesktop.org/drm/drm-misc
7052 T:      git git://git.pengutronix.de/git/pza/linux
7053 F:      Documentation/devicetree/bindings/display/imx/
7054 F:      drivers/gpu/drm/imx/ipuv3/
7055 F:      drivers/gpu/ipu-v3/
7056
7057 DRM DRIVERS FOR FREESCALE IMX BRIDGE
7058 M:      Liu Ying <[email protected]>
7059 L:      [email protected]
7060 S:      Maintained
7061 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-ldb.yaml
7062 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-combiner.yaml
7063 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-link.yaml
7064 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pxl2dpi.yaml
7065 F:      drivers/gpu/drm/bridge/imx/
7066
7067 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
7068 M:      Patrik Jakobsson <[email protected]>
7069 L:      [email protected]
7070 S:      Maintained
7071 T:      git git://anongit.freedesktop.org/drm/drm-misc
7072 F:      drivers/gpu/drm/gma500/
7073
7074 DRM DRIVERS FOR HISILICON
7075 M:      Xinliang Liu <[email protected]>
7076 M:      Tian Tao  <[email protected]>
7077 R:      Xinwei Kong <[email protected]>
7078 R:      Sumit Semwal <[email protected]>
7079 R:      Yongqin Liu <[email protected]>
7080 R:      John Stultz <[email protected]>
7081 L:      [email protected]
7082 S:      Maintained
7083 T:      git git://anongit.freedesktop.org/drm/drm-misc
7084 F:      Documentation/devicetree/bindings/display/hisilicon/
7085 F:      drivers/gpu/drm/hisilicon/
7086
7087 DRM DRIVERS FOR LIMA
7088 M:      Qiang Yu <[email protected]>
7089 L:      [email protected]
7090 L:      [email protected] (moderated for non-subscribers)
7091 S:      Maintained
7092 T:      git git://anongit.freedesktop.org/drm/drm-misc
7093 F:      drivers/gpu/drm/lima/
7094 F:      include/uapi/drm/lima_drm.h
7095
7096 DRM DRIVERS FOR LOONGSON
7097 M:      Sui Jingfeng <[email protected]>
7098 L:      [email protected]
7099 S:      Supported
7100 T:      git git://anongit.freedesktop.org/drm/drm-misc
7101 F:      drivers/gpu/drm/loongson/
7102
7103 DRM DRIVERS FOR MEDIATEK
7104 M:      Chun-Kuang Hu <[email protected]>
7105 M:      Philipp Zabel <[email protected]>
7106 L:      [email protected]
7107 L:      [email protected] (moderated for non-subscribers)
7108 S:      Supported
7109 F:      Documentation/devicetree/bindings/display/mediatek/
7110 F:      drivers/gpu/drm/ci/xfails/mediatek*
7111 F:      drivers/gpu/drm/mediatek/
7112 F:      drivers/phy/mediatek/phy-mtk-dp.c
7113 F:      drivers/phy/mediatek/phy-mtk-hdmi*
7114 F:      drivers/phy/mediatek/phy-mtk-mipi*
7115
7116 DRM DRIVERS FOR NVIDIA TEGRA
7117 M:      Thierry Reding <[email protected]>
7118 M:      Mikko Perttunen <[email protected]>
7119 L:      [email protected]
7120 L:      [email protected]
7121 S:      Supported
7122 T:      git https://gitlab.freedesktop.org/drm/tegra.git
7123 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
7124 F:      Documentation/devicetree/bindings/gpu/host1x/
7125 F:      drivers/gpu/drm/tegra/
7126 F:      drivers/gpu/host1x/
7127 F:      include/linux/host1x.h
7128 F:      include/uapi/drm/tegra_drm.h
7129
7130 DRM DRIVERS FOR RENESAS R-CAR
7131 M:      Laurent Pinchart <[email protected]>
7132 M:      Kieran Bingham <[email protected]>
7133 L:      [email protected]
7134 L:      [email protected]
7135 S:      Supported
7136 T:      git git://linuxtv.org/pinchartl/media drm/du/next
7137 F:      Documentation/devicetree/bindings/display/bridge/renesas,dsi-csi2-tx.yaml
7138 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.yaml
7139 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
7140 F:      Documentation/devicetree/bindings/display/renesas,du.yaml
7141 F:      drivers/gpu/drm/renesas/rcar-du/
7142
7143 DRM DRIVERS FOR RENESAS SHMOBILE
7144 M:      Laurent Pinchart <[email protected]>
7145 M:      Geert Uytterhoeven <[email protected]>
7146 L:      [email protected]
7147 L:      [email protected]
7148 S:      Supported
7149 F:      Documentation/devicetree/bindings/display/renesas,shmobile-lcdc.yaml
7150 F:      drivers/gpu/drm/renesas/shmobile/
7151 F:      include/linux/platform_data/shmob_drm.h
7152
7153 DRM DRIVERS FOR ROCKCHIP
7154 M:      Sandy Huang <[email protected]>
7155 M:      Heiko Stübner <[email protected]>
7156 L:      [email protected]
7157 S:      Maintained
7158 T:      git git://anongit.freedesktop.org/drm/drm-misc
7159 F:      Documentation/devicetree/bindings/display/rockchip/
7160 F:      drivers/gpu/drm/ci/xfails/rockchip*
7161 F:      drivers/gpu/drm/rockchip/
7162
7163 DRM DRIVERS FOR STI
7164 M:      Alain Volmat <[email protected]>
7165 L:      [email protected]
7166 S:      Maintained
7167 T:      git git://anongit.freedesktop.org/drm/drm-misc
7168 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
7169 F:      drivers/gpu/drm/sti
7170
7171 DRM DRIVERS FOR STM
7172 M:      Yannick Fertre <[email protected]>
7173 M:      Raphael Gallais-Pou <[email protected]>
7174 M:      Philippe Cornu <[email protected]>
7175 L:      [email protected]
7176 S:      Maintained
7177 T:      git git://anongit.freedesktop.org/drm/drm-misc
7178 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
7179 F:      drivers/gpu/drm/stm
7180
7181 DRM DRIVERS FOR TI KEYSTONE
7182 M:      Jyri Sarha <[email protected]>
7183 M:      Tomi Valkeinen <[email protected]>
7184 L:      [email protected]
7185 S:      Maintained
7186 T:      git git://anongit.freedesktop.org/drm/drm-misc
7187 F:      Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
7188 F:      Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
7189 F:      Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
7190 F:      drivers/gpu/drm/tidss/
7191
7192 DRM DRIVERS FOR TI LCDC
7193 M:      Jyri Sarha <[email protected]>
7194 M:      Tomi Valkeinen <[email protected]>
7195 L:      [email protected]
7196 S:      Maintained
7197 T:      git git://anongit.freedesktop.org/drm/drm-misc
7198 F:      Documentation/devicetree/bindings/display/tilcdc/
7199 F:      drivers/gpu/drm/tilcdc/
7200
7201 DRM DRIVERS FOR TI OMAP
7202 M:      Tomi Valkeinen <[email protected]>
7203 L:      [email protected]
7204 S:      Maintained
7205 T:      git git://anongit.freedesktop.org/drm/drm-misc
7206 F:      Documentation/devicetree/bindings/display/ti/
7207 F:      drivers/gpu/drm/omapdrm/
7208
7209 DRM DRIVERS FOR V3D
7210 M:      Emma Anholt <[email protected]>
7211 M:      Melissa Wen <[email protected]>
7212 S:      Supported
7213 T:      git git://anongit.freedesktop.org/drm/drm-misc
7214 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml
7215 F:      drivers/gpu/drm/v3d/
7216 F:      include/uapi/drm/v3d_drm.h
7217
7218 DRM DRIVERS FOR VC4
7219 M:      Emma Anholt <[email protected]>
7220 M:      Maxime Ripard <[email protected]>
7221 S:      Supported
7222 T:      git git://github.com/anholt/linux
7223 T:      git git://anongit.freedesktop.org/drm/drm-misc
7224 F:      Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
7225 F:      drivers/gpu/drm/vc4/
7226 F:      include/uapi/drm/vc4_drm.h
7227
7228 DRM DRIVERS FOR VIVANTE GPU IP
7229 M:      Lucas Stach <[email protected]>
7230 R:      Russell King <[email protected]>
7231 R:      Christian Gmeiner <[email protected]>
7232 L:      [email protected] (moderated for non-subscribers)
7233 L:      [email protected]
7234 S:      Maintained
7235 F:      Documentation/devicetree/bindings/gpu/vivante,gc.yaml
7236 F:      drivers/gpu/drm/etnaviv/
7237 F:      include/uapi/drm/etnaviv_drm.h
7238
7239 DRM DRIVERS FOR XEN
7240 M:      Oleksandr Andrushchenko <[email protected]>
7241 L:      [email protected]
7242 L:      [email protected] (moderated for non-subscribers)
7243 S:      Supported
7244 T:      git git://anongit.freedesktop.org/drm/drm-misc
7245 F:      Documentation/gpu/xen-front.rst
7246 F:      drivers/gpu/drm/xen/
7247
7248 DRM DRIVERS FOR XILINX
7249 M:      Laurent Pinchart <[email protected]>
7250 L:      [email protected]
7251 S:      Maintained
7252 T:      git git://anongit.freedesktop.org/drm/drm-misc
7253 F:      Documentation/devicetree/bindings/display/xlnx/
7254 F:      drivers/gpu/drm/xlnx/
7255
7256 DRM GPU SCHEDULER
7257 M:      Luben Tuikov <[email protected]>
7258 L:      [email protected]
7259 S:      Maintained
7260 T:      git git://anongit.freedesktop.org/drm/drm-misc
7261 F:      drivers/gpu/drm/scheduler/
7262 F:      include/drm/gpu_scheduler.h
7263
7264 DRM PANEL DRIVERS
7265 M:      Neil Armstrong <[email protected]>
7266 R:      Jessica Zhang <[email protected]>
7267 R:      Sam Ravnborg <[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/panel/
7272 F:      drivers/gpu/drm/drm_panel.c
7273 F:      drivers/gpu/drm/panel/
7274 F:      include/drm/drm_panel.h
7275
7276 DRM PRIVACY-SCREEN CLASS
7277 M:      Hans de Goede <[email protected]>
7278 L:      [email protected]
7279 S:      Maintained
7280 T:      git git://anongit.freedesktop.org/drm/drm-misc
7281 F:      drivers/gpu/drm/drm_privacy_screen*
7282 F:      include/drm/drm_privacy_screen*
7283
7284 DRM TTM SUBSYSTEM
7285 M:      Christian Koenig <[email protected]>
7286 M:      Huang Rui <[email protected]>
7287 L:      [email protected]
7288 S:      Maintained
7289 T:      git git://anongit.freedesktop.org/drm/drm-misc
7290 F:      drivers/gpu/drm/ttm/
7291 F:      include/drm/ttm/
7292
7293 DRM AUTOMATED TESTING
7294 M:      Helen Koike <[email protected]>
7295 L:      [email protected]
7296 S:      Maintained
7297 T:      git git://anongit.freedesktop.org/drm/drm-misc
7298 F:      Documentation/gpu/automated_testing.rst
7299 F:      drivers/gpu/drm/ci/
7300
7301 DSBR100 USB FM RADIO DRIVER
7302 M:      Alexey Klimov <[email protected]>
7303 L:      [email protected]
7304 S:      Maintained
7305 T:      git git://linuxtv.org/media_tree.git
7306 F:      drivers/media/radio/dsbr100.c
7307
7308 DT3155 MEDIA DRIVER
7309 M:      Hans Verkuil <[email protected]>
7310 L:      [email protected]
7311 S:      Odd Fixes
7312 W:      https://linuxtv.org
7313 T:      git git://linuxtv.org/media_tree.git
7314 F:      drivers/media/pci/dt3155/
7315
7316 DVB_USB_AF9015 MEDIA DRIVER
7317 L:      [email protected]
7318 S:      Orphan
7319 W:      https://linuxtv.org
7320 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7321 F:      drivers/media/usb/dvb-usb-v2/af9015*
7322
7323 DVB_USB_AF9035 MEDIA DRIVER
7324 L:      [email protected]
7325 S:      Orphan
7326 W:      https://linuxtv.org
7327 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7328 F:      drivers/media/usb/dvb-usb-v2/af9035*
7329
7330 DVB_USB_ANYSEE MEDIA DRIVER
7331 L:      [email protected]
7332 S:      Orphan
7333 W:      https://linuxtv.org
7334 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7335 F:      drivers/media/usb/dvb-usb-v2/anysee*
7336
7337 DVB_USB_AU6610 MEDIA DRIVER
7338 L:      [email protected]
7339 S:      Orphan
7340 W:      https://linuxtv.org
7341 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7342 F:      drivers/media/usb/dvb-usb-v2/au6610*
7343
7344 DVB_USB_CE6230 MEDIA DRIVER
7345 L:      [email protected]
7346 S:      Orphan
7347 W:      https://linuxtv.org
7348 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7349 F:      drivers/media/usb/dvb-usb-v2/ce6230*
7350
7351 DVB_USB_CXUSB MEDIA DRIVER
7352 M:      Michael Krufky <[email protected]>
7353 L:      [email protected]
7354 S:      Maintained
7355 W:      https://linuxtv.org
7356 W:      http://github.com/mkrufky
7357 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7358 T:      git git://linuxtv.org/media_tree.git
7359 F:      drivers/media/usb/dvb-usb/cxusb*
7360
7361 DVB_USB_EC168 MEDIA DRIVER
7362 L:      [email protected]
7363 S:      Orphan
7364 W:      https://linuxtv.org
7365 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7366 F:      drivers/media/usb/dvb-usb-v2/ec168*
7367
7368 DVB_USB_GL861 MEDIA DRIVER
7369 L:      [email protected]
7370 S:      Orphan
7371 W:      https://linuxtv.org
7372 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7373 F:      drivers/media/usb/dvb-usb-v2/gl861*
7374
7375 DVB_USB_MXL111SF MEDIA DRIVER
7376 M:      Michael Krufky <[email protected]>
7377 L:      [email protected]
7378 S:      Maintained
7379 W:      https://linuxtv.org
7380 W:      http://github.com/mkrufky
7381 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7382 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
7383 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
7384
7385 DVB_USB_RTL28XXU MEDIA DRIVER
7386 L:      [email protected]
7387 S:      Orphan
7388 W:      https://linuxtv.org
7389 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7390 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
7391
7392 DVB_USB_V2 MEDIA DRIVER
7393 L:      [email protected]
7394 S:      Orphan
7395 W:      https://linuxtv.org
7396 W:      http://palosaari.fi/linux/
7397 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7398 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
7399 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
7400
7401 DYNAMIC DEBUG
7402 M:      Jason Baron <[email protected]>
7403 M:      Jim Cromie <[email protected]>
7404 S:      Maintained
7405 F:      include/linux/dynamic_debug.h
7406 F:      lib/dynamic_debug.c
7407 F:      lib/test_dynamic_debug.c
7408
7409 DYNAMIC INTERRUPT MODERATION
7410 M:      Tal Gilboa <[email protected]>
7411 S:      Maintained
7412 F:      Documentation/networking/net_dim.rst
7413 F:      include/linux/dim.h
7414 F:      lib/dim/
7415
7416 DYNAMIC THERMAL POWER MANAGEMENT (DTPM)
7417 M:      Daniel Lezcano <[email protected]>
7418 L:      [email protected]
7419 S:      Supported
7420 B:      https://bugzilla.kernel.org
7421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
7422 F:      drivers/powercap/dtpm*
7423 F:      include/linux/dtpm.h
7424
7425 DZ DECSTATION DZ11 SERIAL DRIVER
7426 M:      "Maciej W. Rozycki" <[email protected]>
7427 S:      Maintained
7428 F:      drivers/tty/serial/dz.*
7429
7430 E3X0 POWER BUTTON DRIVER
7431 M:      Moritz Fischer <[email protected]>
7432 L:      [email protected]
7433 S:      Supported
7434 W:      http://www.ettus.com
7435 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
7436 F:      drivers/input/misc/e3x0-button.c
7437
7438 E4000 MEDIA DRIVER
7439 L:      [email protected]
7440 S:      Orphan
7441 W:      https://linuxtv.org
7442 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7443 F:      drivers/media/tuners/e4000*
7444
7445 EARTH_PT1 MEDIA DRIVER
7446 M:      Akihiro Tsukada <[email protected]>
7447 L:      [email protected]
7448 S:      Odd Fixes
7449 F:      drivers/media/pci/pt1/
7450
7451 EARTH_PT3 MEDIA DRIVER
7452 M:      Akihiro Tsukada <[email protected]>
7453 L:      [email protected]
7454 S:      Odd Fixes
7455 F:      drivers/media/pci/pt3/
7456
7457 EC100 MEDIA DRIVER
7458 L:      [email protected]
7459 S:      Orphan
7460 W:      https://linuxtv.org
7461 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7462 F:      drivers/media/dvb-frontends/ec100*
7463
7464 ECRYPT FILE SYSTEM
7465 M:      Tyler Hicks <[email protected]>
7466 L:      [email protected]
7467 S:      Odd Fixes
7468 W:      http://ecryptfs.org
7469 W:      https://launchpad.net/ecryptfs
7470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
7471 F:      Documentation/filesystems/ecryptfs.rst
7472 F:      fs/ecryptfs/
7473
7474 EDAC-AMD64
7475 M:      Yazen Ghannam <[email protected]>
7476 L:      [email protected]
7477 S:      Supported
7478 F:      drivers/edac/amd64_edac*
7479 F:      drivers/edac/mce_amd*
7480
7481 EDAC-ARMADA
7482 M:      Jan Luebbe <[email protected]>
7483 L:      [email protected]
7484 S:      Maintained
7485 F:      Documentation/devicetree/bindings/memory-controllers/marvell,mvebu-sdram-controller.yaml
7486 F:      drivers/edac/armada_xp_*
7487
7488 EDAC-AST2500
7489 M:      Stefan Schaeckeler <[email protected]>
7490 S:      Supported
7491 F:      Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
7492 F:      drivers/edac/aspeed_edac.c
7493
7494 EDAC-BLUEFIELD
7495 M:      Shravan Kumar Ramani <[email protected]>
7496 S:      Supported
7497 F:      drivers/edac/bluefield_edac.c
7498
7499 EDAC-CALXEDA
7500 M:      Andre Przywara <[email protected]>
7501 L:      [email protected]
7502 S:      Maintained
7503 F:      drivers/edac/highbank*
7504
7505 EDAC-CAVIUM OCTEON
7506 M:      Ralf Baechle <[email protected]>
7507 L:      [email protected]
7508 L:      [email protected]
7509 S:      Supported
7510 F:      drivers/edac/octeon_edac*
7511
7512 EDAC-CAVIUM THUNDERX
7513 M:      Robert Richter <[email protected]>
7514 L:      [email protected]
7515 S:      Odd Fixes
7516 F:      drivers/edac/thunderx_edac*
7517
7518 EDAC-CORE
7519 M:      Borislav Petkov <[email protected]>
7520 M:      Tony Luck <[email protected]>
7521 R:      James Morse <[email protected]>
7522 R:      Mauro Carvalho Chehab <[email protected]>
7523 R:      Robert Richter <[email protected]>
7524 L:      [email protected]
7525 S:      Supported
7526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
7527 F:      Documentation/admin-guide/ras.rst
7528 F:      Documentation/driver-api/edac.rst
7529 F:      drivers/edac/
7530 F:      include/linux/edac.h
7531
7532 EDAC-DMC520
7533 M:      Lei Wang <[email protected]>
7534 L:      [email protected]
7535 S:      Supported
7536 F:      drivers/edac/dmc520_edac.c
7537
7538 EDAC-E752X
7539 M:      Mark Gross <[email protected]>
7540 L:      [email protected]
7541 S:      Maintained
7542 F:      drivers/edac/e752x_edac.c
7543
7544 EDAC-E7XXX
7545 L:      [email protected]
7546 S:      Maintained
7547 F:      drivers/edac/e7xxx_edac.c
7548
7549 EDAC-FSL_DDR
7550 M:      York Sun <[email protected]>
7551 L:      [email protected]
7552 S:      Maintained
7553 F:      drivers/edac/fsl_ddr_edac.*
7554
7555 EDAC-GHES
7556 M:      Mauro Carvalho Chehab <[email protected]>
7557 L:      [email protected]
7558 S:      Maintained
7559 F:      drivers/edac/ghes_edac.c
7560
7561 EDAC-I10NM
7562 M:      Tony Luck <[email protected]>
7563 L:      [email protected]
7564 S:      Maintained
7565 F:      drivers/edac/i10nm_base.c
7566
7567 EDAC-I3000
7568 L:      [email protected]
7569 S:      Orphan
7570 F:      drivers/edac/i3000_edac.c
7571
7572 EDAC-I5000
7573 L:      [email protected]
7574 S:      Maintained
7575 F:      drivers/edac/i5000_edac.c
7576
7577 EDAC-I5400
7578 M:      Mauro Carvalho Chehab <[email protected]>
7579 L:      [email protected]
7580 S:      Maintained
7581 F:      drivers/edac/i5400_edac.c
7582
7583 EDAC-I7300
7584 M:      Mauro Carvalho Chehab <[email protected]>
7585 L:      [email protected]
7586 S:      Maintained
7587 F:      drivers/edac/i7300_edac.c
7588
7589 EDAC-I7CORE
7590 M:      Mauro Carvalho Chehab <[email protected]>
7591 L:      [email protected]
7592 S:      Maintained
7593 F:      drivers/edac/i7core_edac.c
7594
7595 EDAC-I82443BXGX
7596 M:      Tim Small <[email protected]>
7597 L:      [email protected]
7598 S:      Maintained
7599 F:      drivers/edac/i82443bxgx_edac.c
7600
7601 EDAC-I82975X
7602 M:      "Arvind R." <[email protected]>
7603 L:      [email protected]
7604 S:      Maintained
7605 F:      drivers/edac/i82975x_edac.c
7606
7607 EDAC-IE31200
7608 M:      Jason Baron <[email protected]>
7609 L:      [email protected]
7610 S:      Maintained
7611 F:      drivers/edac/ie31200_edac.c
7612
7613 EDAC-IGEN6
7614 M:      Tony Luck <[email protected]>
7615 R:      Qiuxu Zhuo <[email protected]>
7616 L:      [email protected]
7617 S:      Maintained
7618 F:      drivers/edac/igen6_edac.c
7619
7620 EDAC-MPC85XX
7621 M:      Johannes Thumshirn <[email protected]>
7622 L:      [email protected]
7623 S:      Maintained
7624 F:      drivers/edac/mpc85xx_edac.[ch]
7625
7626 EDAC-NPCM
7627 M:      Marvin Lin <[email protected]>
7628 M:      Stanley Chu <[email protected]>
7629 L:      [email protected]
7630 S:      Maintained
7631 F:      Documentation/devicetree/bindings/memory-controllers/nuvoton,npcm-memory-controller.yaml
7632 F:      drivers/edac/npcm_edac.c
7633
7634 EDAC-PASEMI
7635 M:      Egor Martovetsky <[email protected]>
7636 L:      [email protected]
7637 S:      Maintained
7638 F:      drivers/edac/pasemi_edac.c
7639
7640 EDAC-PND2
7641 M:      Tony Luck <[email protected]>
7642 L:      [email protected]
7643 S:      Maintained
7644 F:      drivers/edac/pnd2_edac.[ch]
7645
7646 EDAC-QCOM
7647 M:      Manivannan Sadhasivam <[email protected]>
7648 L:      [email protected]
7649 L:      [email protected]
7650 S:      Maintained
7651 F:      drivers/edac/qcom_edac.c
7652
7653 EDAC-R82600
7654 M:      Tim Small <[email protected]>
7655 L:      [email protected]
7656 S:      Maintained
7657 F:      drivers/edac/r82600_edac.c
7658
7659 EDAC-SBRIDGE
7660 M:      Tony Luck <[email protected]>
7661 R:      Qiuxu Zhuo <[email protected]>
7662 L:      [email protected]
7663 S:      Maintained
7664 F:      drivers/edac/sb_edac.c
7665
7666 EDAC-SKYLAKE
7667 M:      Tony Luck <[email protected]>
7668 L:      [email protected]
7669 S:      Maintained
7670 F:      drivers/edac/skx_*.[ch]
7671
7672 EDAC-TI
7673 M:      Tero Kristo <[email protected]>
7674 L:      [email protected]
7675 S:      Odd Fixes
7676 F:      drivers/edac/ti_edac.c
7677
7678 EDIROL UA-101/UA-1000 DRIVER
7679 M:      Clemens Ladisch <[email protected]>
7680 L:      [email protected] (moderated for non-subscribers)
7681 S:      Maintained
7682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7683 F:      sound/usb/misc/ua101.c
7684
7685 EFI TEST DRIVER
7686 M:      Ivan Hu <[email protected]>
7687 M:      Ard Biesheuvel <[email protected]>
7688 L:      [email protected]
7689 S:      Maintained
7690 F:      drivers/firmware/efi/test/
7691
7692 EFI VARIABLE FILESYSTEM
7693 M:      Jeremy Kerr <[email protected]>
7694 M:      Ard Biesheuvel <[email protected]>
7695 L:      [email protected]
7696 S:      Maintained
7697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7698 F:      fs/efivarfs/
7699
7700 EFIFB FRAMEBUFFER DRIVER
7701 M:      Peter Jones <[email protected]>
7702 L:      [email protected]
7703 S:      Maintained
7704 F:      drivers/video/fbdev/efifb.c
7705
7706 EFS FILESYSTEM
7707 S:      Orphan
7708 W:      http://aeschi.ch.eu.org/efs/
7709 F:      fs/efs/
7710
7711 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
7712 M:      Douglas Miller <[email protected]>
7713 L:      [email protected]
7714 S:      Maintained
7715 F:      drivers/net/ethernet/ibm/ehea/
7716
7717 ELM327 CAN NETWORK DRIVER
7718 M:      Max Staudt <[email protected]>
7719 L:      [email protected]
7720 S:      Maintained
7721 F:      Documentation/networking/device_drivers/can/can327.rst
7722 F:      drivers/net/can/can327.c
7723
7724 EM28XX VIDEO4LINUX DRIVER
7725 M:      Mauro Carvalho Chehab <[email protected]>
7726 L:      [email protected]
7727 S:      Maintained
7728 W:      https://linuxtv.org
7729 T:      git git://linuxtv.org/media_tree.git
7730 F:      Documentation/admin-guide/media/em28xx*
7731 F:      drivers/media/usb/em28xx/
7732
7733 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
7734 M:      Adrian Hunter <[email protected]>
7735 M:      Ritesh Harjani <[email protected]>
7736 M:      Asutosh Das <[email protected]>
7737 L:      [email protected]
7738 S:      Supported
7739 F:      drivers/mmc/host/cqhci*
7740
7741 EMS CPC-PCI CAN DRIVER
7742 M:      Gerhard Uttenthaler <[email protected]>
7743 M:      [email protected]
7744 L:      [email protected]
7745 S:      Maintained
7746 F:      drivers/net/can/sja1000/ems_pci.c
7747
7748 EMULEX 10Gbps iSCSI - OneConnect DRIVER
7749 M:      Ketan Mukadam <[email protected]>
7750 L:      [email protected]
7751 S:      Supported
7752 W:      http://www.broadcom.com
7753 F:      drivers/scsi/be2iscsi/
7754
7755 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
7756 M:      Ajit Khaparde <[email protected]>
7757 M:      Sriharsha Basavapatna <[email protected]>
7758 M:      Somnath Kotur <[email protected]>
7759 L:      [email protected]
7760 S:      Supported
7761 W:      http://www.emulex.com
7762 F:      drivers/net/ethernet/emulex/benet/
7763
7764 EMULEX ONECONNECT ROCE DRIVER
7765 M:      Selvin Xavier <[email protected]>
7766 L:      [email protected]
7767 S:      Odd Fixes
7768 W:      http://www.broadcom.com
7769 F:      drivers/infiniband/hw/ocrdma/
7770 F:      include/uapi/rdma/ocrdma-abi.h
7771
7772 EMULEX/BROADCOM EFCT FC/FCOE SCSI TARGET DRIVER
7773 M:      James Smart <[email protected]>
7774 M:      Ram Vegesna <[email protected]>
7775 L:      [email protected]
7776 L:      [email protected]
7777 S:      Supported
7778 W:      http://www.broadcom.com
7779 F:      drivers/scsi/elx/
7780
7781 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
7782 M:      James Smart <[email protected]>
7783 M:      Dick Kennedy <[email protected]>
7784 L:      [email protected]
7785 S:      Supported
7786 W:      http://www.broadcom.com
7787 F:      drivers/scsi/lpfc/
7788
7789 ENE CB710 FLASH CARD READER DRIVER
7790 M:      Michał Mirosław <[email protected]>
7791 S:      Maintained
7792 F:      drivers/misc/cb710/
7793 F:      drivers/mmc/host/cb710-mmc.*
7794 F:      include/linux/cb710.h
7795
7796 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
7797 M:      Maxim Levitsky <[email protected]>
7798 S:      Maintained
7799 F:      drivers/media/rc/ene_ir.*
7800
7801 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
7802 M:      Laurentiu Tudor <[email protected]>
7803 L:      [email protected]
7804 S:      Maintained
7805 F:      drivers/tty/ehv_bytechan.c
7806
7807 EPSON S1D13XXX FRAMEBUFFER DRIVER
7808 M:      Kristoffer Ericson <[email protected]>
7809 S:      Maintained
7810 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
7811 F:      drivers/video/fbdev/s1d13xxxfb.c
7812 F:      include/video/s1d13xxxfb.h
7813
7814 EROFS FILE SYSTEM
7815 M:      Gao Xiang <[email protected]>
7816 M:      Chao Yu <[email protected]>
7817 R:      Yue Hu <[email protected]>
7818 R:      Jeffle Xu <[email protected]>
7819 L:      [email protected]
7820 S:      Maintained
7821 W:      https://erofs.docs.kernel.org
7822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
7823 F:      Documentation/ABI/testing/sysfs-fs-erofs
7824 F:      Documentation/filesystems/erofs.rst
7825 F:      fs/erofs/
7826 F:      include/trace/events/erofs.h
7827
7828 ERRSEQ ERROR TRACKING INFRASTRUCTURE
7829 M:      Jeff Layton <[email protected]>
7830 S:      Maintained
7831 F:      include/linux/errseq.h
7832 F:      lib/errseq.c
7833
7834 ESD CAN/USB DRIVERS
7835 M:      Frank Jungclaus <[email protected]>
7836 R:      [email protected]
7837 L:      [email protected]
7838 S:      Maintained
7839 F:      drivers/net/can/usb/esd_usb.c
7840
7841 ET131X NETWORK DRIVER
7842 M:      Mark Einon <[email protected]>
7843 S:      Odd Fixes
7844 F:      drivers/net/ethernet/agere/
7845
7846 ETAS ES58X CAN/USB DRIVER
7847 M:      Vincent Mailhol <[email protected]>
7848 L:      [email protected]
7849 S:      Maintained
7850 F:      Documentation/networking/devlink/etas_es58x.rst
7851 F:      drivers/net/can/usb/etas_es58x/
7852
7853 ETHERNET BRIDGE
7854 M:      Roopa Prabhu <[email protected]>
7855 M:      Nikolay Aleksandrov <[email protected]>
7856 L:      [email protected]
7857 L:      [email protected]
7858 S:      Maintained
7859 W:      http://www.linuxfoundation.org/en/Net:Bridge
7860 F:      include/linux/netfilter_bridge/
7861 F:      net/bridge/
7862
7863 ETHERNET PHY LIBRARY
7864 M:      Andrew Lunn <[email protected]>
7865 M:      Heiner Kallweit <[email protected]>
7866 R:      Russell King <[email protected]>
7867 L:      [email protected]
7868 S:      Maintained
7869 F:      Documentation/ABI/testing/sysfs-class-net-phydev
7870 F:      Documentation/devicetree/bindings/net/ethernet-phy.yaml
7871 F:      Documentation/devicetree/bindings/net/mdio*
7872 F:      Documentation/devicetree/bindings/net/qca,ar803x.yaml
7873 F:      Documentation/networking/phy.rst
7874 F:      drivers/net/mdio/
7875 F:      drivers/net/mdio/acpi_mdio.c
7876 F:      drivers/net/mdio/fwnode_mdio.c
7877 F:      drivers/net/mdio/of_mdio.c
7878 F:      drivers/net/pcs/
7879 F:      drivers/net/phy/
7880 F:      include/dt-bindings/net/qca-ar803x.h
7881 F:      include/linux/*mdio*.h
7882 F:      include/linux/linkmode.h
7883 F:      include/linux/mdio/*.h
7884 F:      include/linux/mii.h
7885 F:      include/linux/of_net.h
7886 F:      include/linux/phy.h
7887 F:      include/linux/phy_fixed.h
7888 F:      include/linux/phylib_stubs.h
7889 F:      include/linux/platform_data/mdio-bcm-unimac.h
7890 F:      include/linux/platform_data/mdio-gpio.h
7891 F:      include/trace/events/mdio.h
7892 F:      include/uapi/linux/mdio.h
7893 F:      include/uapi/linux/mii.h
7894 F:      net/core/of_net.c
7895
7896 EXEC & BINFMT API
7897 R:      Eric Biederman <[email protected]>
7898 R:      Kees Cook <[email protected]>
7899 L:      [email protected]
7900 S:      Supported
7901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/execve
7902 F:      fs/*binfmt_*.c
7903 F:      fs/exec.c
7904 F:      include/linux/binfmts.h
7905 F:      include/linux/elf.h
7906 F:      include/uapi/linux/binfmts.h
7907 F:      include/uapi/linux/elf.h
7908 F:      tools/testing/selftests/exec/
7909 N:      asm/elf.h
7910 N:      binfmt
7911
7912 EXFAT FILE SYSTEM
7913 M:      Namjae Jeon <[email protected]>
7914 M:      Sungjong Seo <[email protected]>
7915 L:      [email protected]
7916 S:      Maintained
7917 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat.git
7918 F:      fs/exfat/
7919
7920 EXT2 FILE SYSTEM
7921 M:      Jan Kara <[email protected]>
7922 L:      [email protected]
7923 S:      Maintained
7924 F:      Documentation/filesystems/ext2.rst
7925 F:      fs/ext2/
7926 F:      include/linux/ext2*
7927
7928 EXT4 FILE SYSTEM
7929 M:      "Theodore Ts'o" <[email protected]>
7930 M:      Andreas Dilger <[email protected]>
7931 L:      [email protected]
7932 S:      Maintained
7933 W:      http://ext4.wiki.kernel.org
7934 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
7935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
7936 F:      Documentation/filesystems/ext4/
7937 F:      fs/ext4/
7938 F:      include/trace/events/ext4.h
7939 F:      include/uapi/linux/ext4.h
7940
7941 Extended Verification Module (EVM)
7942 M:      Mimi Zohar <[email protected]>
7943 M:      Roberto Sassu <[email protected]>
7944 L:      [email protected]
7945 S:      Supported
7946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7947 F:      security/integrity/
7948 F:      security/integrity/evm/
7949
7950 EXTENSIBLE FIRMWARE INTERFACE (EFI)
7951 M:      Ard Biesheuvel <[email protected]>
7952 L:      [email protected]
7953 S:      Maintained
7954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7955 F:      Documentation/admin-guide/efi-stub.rst
7956 F:      arch/*/include/asm/efi.h
7957 F:      arch/*/kernel/efi.c
7958 F:      arch/arm/boot/compressed/efi-header.S
7959 F:      arch/x86/platform/efi/
7960 F:      drivers/firmware/efi/
7961 F:      include/linux/efi*.h
7962
7963 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
7964 M:      MyungJoo Ham <[email protected]>
7965 M:      Chanwoo Choi <[email protected]>
7966 L:      [email protected]
7967 S:      Maintained
7968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
7969 F:      Documentation/devicetree/bindings/extcon/
7970 F:      Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
7971 F:      drivers/extcon/
7972 F:      include/linux/extcon.h
7973 F:      include/linux/extcon/
7974
7975 EXTRA BOOT CONFIG
7976 M:      Masami Hiramatsu <[email protected]>
7977 L:      [email protected]
7978 L:      [email protected]
7979 S:      Maintained
7980 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
7981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
7982 F:      Documentation/admin-guide/bootconfig.rst
7983 F:      fs/proc/bootconfig.c
7984 F:      include/linux/bootconfig.h
7985 F:      lib/bootconfig-data.S
7986 F:      lib/bootconfig.c
7987 F:      tools/bootconfig/*
7988 F:      tools/bootconfig/scripts/*
7989
7990 EXYNOS DP DRIVER
7991 M:      Jingoo Han <[email protected]>
7992 L:      [email protected]
7993 S:      Maintained
7994 F:      drivers/gpu/drm/exynos/exynos_dp*
7995
7996 EXYNOS SYSMMU (IOMMU) driver
7997 M:      Marek Szyprowski <[email protected]>
7998 L:      [email protected]
7999 S:      Maintained
8000 F:      drivers/iommu/exynos-iommu.c
8001
8002 F2FS FILE SYSTEM
8003 M:      Jaegeuk Kim <[email protected]>
8004 M:      Chao Yu <[email protected]>
8005 L:      [email protected]
8006 S:      Maintained
8007 W:      https://f2fs.wiki.kernel.org/
8008 Q:      https://patchwork.kernel.org/project/f2fs/list/
8009 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=f2fs
8010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
8011 F:      Documentation/ABI/testing/sysfs-fs-f2fs
8012 F:      Documentation/filesystems/f2fs.rst
8013 F:      fs/f2fs/
8014 F:      include/linux/f2fs_fs.h
8015 F:      include/trace/events/f2fs.h
8016 F:      include/uapi/linux/f2fs.h
8017
8018 F71805F HARDWARE MONITORING DRIVER
8019 M:      Jean Delvare <[email protected]>
8020 L:      [email protected]
8021 S:      Maintained
8022 F:      Documentation/hwmon/f71805f.rst
8023 F:      drivers/hwmon/f71805f.c
8024
8025 FADDR2LINE
8026 M:      Josh Poimboeuf <[email protected]>
8027 S:      Maintained
8028 F:      scripts/faddr2line
8029
8030 FAILOVER MODULE
8031 M:      Sridhar Samudrala <[email protected]>
8032 L:      [email protected]
8033 S:      Supported
8034 F:      Documentation/networking/failover.rst
8035 F:      include/net/failover.h
8036 F:      net/core/failover.c
8037
8038 FANOTIFY
8039 M:      Jan Kara <[email protected]>
8040 R:      Amir Goldstein <[email protected]>
8041 R:      Matthew Bobrowski <[email protected]>
8042 L:      [email protected]
8043 S:      Maintained
8044 F:      fs/notify/fanotify/
8045 F:      include/linux/fanotify.h
8046 F:      include/uapi/linux/fanotify.h
8047
8048 FARADAY FOTG210 USB2 DUAL-ROLE CONTROLLER
8049 M:      Linus Walleij <[email protected]>
8050 L:      [email protected]
8051 S:      Maintained
8052 F:      drivers/usb/fotg210/
8053
8054 FARSYNC SYNCHRONOUS DRIVER
8055 M:      Kevin Curtis <[email protected]>
8056 S:      Supported
8057 W:      http://www.farsite.co.uk/
8058 F:      drivers/net/wan/farsync.*
8059
8060 FAULT INJECTION SUPPORT
8061 M:      Akinobu Mita <[email protected]>
8062 S:      Supported
8063 F:      Documentation/fault-injection/
8064 F:      lib/fault-inject.c
8065
8066 FBTFT Framebuffer drivers
8067 L:      [email protected]
8068 L:      [email protected]
8069 S:      Orphan
8070 F:      drivers/staging/fbtft/
8071
8072 FC0011 TUNER DRIVER
8073 M:      Michael Buesch <[email protected]>
8074 L:      [email protected]
8075 S:      Maintained
8076 F:      drivers/media/tuners/fc0011.c
8077 F:      drivers/media/tuners/fc0011.h
8078
8079 FC2580 MEDIA DRIVER
8080 L:      [email protected]
8081 S:      Orphan
8082 W:      https://linuxtv.org
8083 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8084 F:      drivers/media/tuners/fc2580*
8085
8086 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
8087 M:      Hannes Reinecke <[email protected]>
8088 L:      [email protected]
8089 S:      Supported
8090 W:      www.Open-FCoE.org
8091 F:      drivers/scsi/fcoe/
8092 F:      drivers/scsi/libfc/
8093 F:      include/scsi/fc/
8094 F:      include/scsi/libfc.h
8095 F:      include/scsi/libfcoe.h
8096 F:      include/uapi/scsi/fc/
8097
8098 FILE LOCKING (flock() and fcntl()/lockf())
8099 M:      Jeff Layton <[email protected]>
8100 M:      Chuck Lever <[email protected]>
8101 L:      [email protected]
8102 S:      Maintained
8103 F:      fs/fcntl.c
8104 F:      fs/locks.c
8105 F:      include/linux/fcntl.h
8106 F:      include/uapi/linux/fcntl.h
8107
8108 FILESYSTEM DIRECT ACCESS (DAX)
8109 M:      Dan Williams <[email protected]>
8110 R:      Matthew Wilcox <[email protected]>
8111 R:      Jan Kara <[email protected]>
8112 L:      [email protected]
8113 L:      [email protected]
8114 S:      Supported
8115 F:      fs/dax.c
8116 F:      include/linux/dax.h
8117 F:      include/trace/events/fs_dax.h
8118
8119 FILESYSTEMS (VFS and infrastructure)
8120 M:      Alexander Viro <[email protected]>
8121 M:      Christian Brauner <[email protected]>
8122 R:      Jan Kara <[email protected]>
8123 L:      [email protected]
8124 S:      Maintained
8125 F:      fs/*
8126 F:      include/linux/fs.h
8127 F:      include/linux/fs_types.h
8128 F:      include/uapi/linux/fs.h
8129 F:      include/uapi/linux/openat2.h
8130
8131 FILESYSTEMS [EXPORTFS]
8132 M:      Chuck Lever <[email protected]>
8133 M:      Jeff Layton <[email protected]>
8134 R:      Amir Goldstein <[email protected]>
8135 L:      [email protected]
8136 L:      [email protected]
8137 S:      Supported
8138 F:      Documentation/filesystems/nfs/exporting.rst
8139 F:      fs/exportfs/
8140 F:      fs/fhandle.c
8141 F:      include/linux/exportfs.h
8142
8143 FILESYSTEMS [IDMAPPED MOUNTS]
8144 M:      Christian Brauner <[email protected]>
8145 M:      Seth Forshee <[email protected]>
8146 L:      [email protected]
8147 S:      Maintained
8148 F:      Documentation/filesystems/idmappings.rst
8149 F:      fs/mnt_idmapping.c
8150 F:      include/linux/mnt_idmapping.*
8151 F:      tools/testing/selftests/mount_setattr/
8152
8153 FILESYSTEMS [IOMAP]
8154 M:      Christian Brauner <[email protected]>
8155 R:      Darrick J. Wong <[email protected]>
8156 L:      [email protected]
8157 L:      [email protected]
8158 S:      Supported
8159 F:      fs/iomap/
8160 F:      include/linux/iomap.h
8161
8162 FILESYSTEMS [STACKABLE]
8163 M:      Miklos Szeredi <[email protected]>
8164 M:      Amir Goldstein <[email protected]>
8165 L:      [email protected]
8166 L:      [email protected]
8167 S:      Maintained
8168 F:      fs/backing-file.c
8169 F:      include/linux/backing-file.h
8170
8171 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8172 M:      Riku Voipio <[email protected]>
8173 L:      [email protected]
8174 S:      Maintained
8175 F:      drivers/hwmon/f75375s.c
8176 F:      include/linux/f75375s.h
8177
8178 FINTEK F81604 USB to 2xCANBUS DEVICE DRIVER
8179 M:      Ji-Ze Hong (Peter Hong) <[email protected]>
8180 L:      [email protected]
8181 S:      Maintained
8182 F:      drivers/net/can/usb/f81604.c
8183
8184 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
8185 M:      Clemens Ladisch <[email protected]>
8186 M:      Takashi Sakamoto <[email protected]>
8187 L:      [email protected] (moderated for non-subscribers)
8188 S:      Maintained
8189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
8190 F:      include/uapi/sound/firewire.h
8191 F:      sound/firewire/
8192
8193 FIREWIRE MEDIA DRIVERS (firedtv)
8194 M:      Stefan Richter <[email protected]>
8195 L:      [email protected]
8196 L:      [email protected]
8197 S:      Maintained
8198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
8199 F:      drivers/media/firewire/
8200
8201 FIREWIRE SBP-2 TARGET
8202 M:      Chris Boot <[email protected]>
8203 L:      [email protected]
8204 L:      [email protected]
8205 L:      [email protected]
8206 S:      Maintained
8207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
8208 F:      drivers/target/sbp/
8209
8210 FIREWIRE SUBSYSTEM
8211 M:      Takashi Sakamoto <[email protected]>
8212 M:      Takashi Sakamoto <[email protected]>
8213 L:      [email protected]
8214 S:      Maintained
8215 W:      http://ieee1394.docs.kernel.org/
8216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
8217 F:      drivers/firewire/
8218 F:      include/linux/firewire.h
8219 F:      include/uapi/linux/firewire*.h
8220 F:      tools/firewire/
8221
8222 FIRMWARE FRAMEWORK FOR ARMV8-A
8223 M:      Sudeep Holla <[email protected]>
8224 L:      [email protected] (moderated for non-subscribers)
8225 S:      Maintained
8226 F:      drivers/firmware/arm_ffa/
8227 F:      include/linux/arm_ffa.h
8228
8229 FIRMWARE LOADER (request_firmware)
8230 M:      Luis Chamberlain <[email protected]>
8231 M:      Russ Weight <[email protected]>
8232 L:      [email protected]
8233 S:      Maintained
8234 F:      Documentation/firmware_class/
8235 F:      drivers/base/firmware_loader/
8236 F:      include/linux/firmware.h
8237
8238 FLEXTIMER FTM-QUADDEC DRIVER
8239 M:      Patrick Havelange <[email protected]>
8240 L:      [email protected]
8241 S:      Maintained
8242 F:      Documentation/devicetree/bindings/counter/ftm-quaddec.txt
8243 F:      drivers/counter/ftm-quaddec.c
8244
8245 FLOPPY DRIVER
8246 M:      Denis Efremov <[email protected]>
8247 L:      [email protected]
8248 S:      Odd Fixes
8249 F:      drivers/block/floppy.c
8250
8251 FLYSKY FSIA6B RC RECEIVER
8252 M:      Markus Koch <[email protected]>
8253 L:      [email protected]
8254 S:      Maintained
8255 F:      drivers/input/joystick/fsia6b.c
8256
8257 FOCUSRITE SCARLETT GEN 2/3 MIXER DRIVER
8258 M:      Geoffrey D. Bennett <[email protected]>
8259 L:      [email protected] (moderated for non-subscribers)
8260 S:      Maintained
8261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
8262 F:      sound/usb/mixer_scarlett2.c
8263
8264 FORCEDETH GIGABIT ETHERNET DRIVER
8265 M:      Rain River <[email protected]>
8266 M:      Zhu Yanjun <[email protected]>
8267 L:      [email protected]
8268 S:      Maintained
8269 F:      drivers/net/ethernet/nvidia/*
8270
8271 FORTIFY_SOURCE
8272 M:      Kees Cook <[email protected]>
8273 L:      [email protected]
8274 S:      Supported
8275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8276 F:      include/linux/fortify-string.h
8277 F:      lib/fortify_kunit.c
8278 F:      lib/memcpy_kunit.c
8279 F:      lib/strcat_kunit.c
8280 F:      lib/strscpy_kunit.c
8281 F:      lib/test_fortify/*
8282 F:      scripts/test_fortify.sh
8283 K:      \b__NO_FORTIFY\b
8284
8285 FPGA DFL DRIVERS
8286 M:      Wu Hao <[email protected]>
8287 R:      Tom Rix <[email protected]>
8288 L:      [email protected]
8289 S:      Maintained
8290 F:      Documentation/ABI/testing/sysfs-bus-dfl*
8291 F:      Documentation/fpga/dfl.rst
8292 F:      drivers/fpga/dfl*
8293 F:      drivers/uio/uio_dfl.c
8294 F:      include/linux/dfl.h
8295 F:      include/uapi/linux/fpga-dfl.h
8296
8297 FPGA MANAGER FRAMEWORK
8298 M:      Moritz Fischer <[email protected]>
8299 M:      Wu Hao <[email protected]>
8300 M:      Xu Yilun <[email protected]>
8301 R:      Tom Rix <[email protected]>
8302 L:      [email protected]
8303 S:      Maintained
8304 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
8305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga.git
8306 F:      Documentation/devicetree/bindings/fpga/
8307 F:      Documentation/driver-api/fpga/
8308 F:      Documentation/fpga/
8309 F:      drivers/fpga/
8310 F:      include/linux/fpga/
8311
8312 FPU EMULATOR
8313 M:      Bill Metzenthen <[email protected]>
8314 S:      Maintained
8315 W:      https://floatingpoint.billm.au/
8316 F:      arch/x86/math-emu/
8317
8318 FRAMEBUFFER CORE
8319 M:      Daniel Vetter <[email protected]>
8320 S:      Odd Fixes
8321 T:      git git://anongit.freedesktop.org/drm/drm-misc
8322 F:      drivers/video/fbdev/core/
8323
8324 FRAMEBUFFER LAYER
8325 M:      Helge Deller <[email protected]>
8326 L:      [email protected]
8327 L:      [email protected]
8328 S:      Maintained
8329 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
8330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev.git
8331 F:      Documentation/fb/
8332 F:      drivers/video/
8333 F:      include/linux/fb.h
8334 F:      include/uapi/linux/fb.h
8335 F:      include/uapi/video/
8336 F:      include/video/
8337
8338 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
8339 M:      Horia Geantă <[email protected]>
8340 M:      Pankaj Gupta <[email protected]>
8341 M:      Gaurav Jain <[email protected]>
8342 L:      [email protected]
8343 S:      Maintained
8344 F:      Documentation/devicetree/bindings/crypto/fsl,sec-v4.0*
8345 F:      drivers/crypto/caam/
8346
8347 FREESCALE COLDFIRE M5441X MMC DRIVER
8348 M:      Angelo Dureghello <[email protected]>
8349 L:      [email protected]
8350 S:      Maintained
8351 F:      drivers/mmc/host/sdhci-esdhc-mcf.c
8352 F:      include/linux/platform_data/mmc-esdhc-mcf.h
8353
8354 FREESCALE DIU FRAMEBUFFER DRIVER
8355 M:      Timur Tabi <[email protected]>
8356 L:      [email protected]
8357 S:      Maintained
8358 F:      drivers/video/fbdev/fsl-diu-fb.*
8359
8360 FREESCALE DMA DRIVER
8361 M:      Li Yang <[email protected]>
8362 M:      Zhang Wei <[email protected]>
8363 L:      [email protected]
8364 S:      Maintained
8365 F:      drivers/dma/fsldma.*
8366
8367 FREESCALE DSPI DRIVER
8368 M:      Vladimir Oltean <[email protected]>
8369 L:      [email protected]
8370 S:      Maintained
8371 F:      Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
8372 F:      drivers/spi/spi-fsl-dspi.c
8373 F:      include/linux/spi/spi-fsl-dspi.h
8374
8375 FREESCALE eDMA DRIVER
8376 M:      Frank Li <[email protected]>
8377 L:      [email protected]
8378 L:      [email protected]
8379 S:      Maintained
8380 F:      Documentation/devicetree/bindings/dma/fsl,edma.yaml
8381 F:      drivers/dma/fsl-edma*.*
8382
8383 FREESCALE ENETC ETHERNET DRIVERS
8384 M:      Claudiu Manoil <[email protected]>
8385 M:      Vladimir Oltean <[email protected]>
8386 L:      [email protected]
8387 S:      Maintained
8388 F:      drivers/net/ethernet/freescale/enetc/
8389
8390 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
8391 M:      Claudiu Manoil <[email protected]>
8392 L:      [email protected]
8393 S:      Maintained
8394 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
8395 F:      drivers/net/ethernet/freescale/gianfar*
8396
8397 FREESCALE GPMI NAND DRIVER
8398 M:      Han Xu <[email protected]>
8399 L:      [email protected]
8400 S:      Maintained
8401 F:      drivers/mtd/nand/raw/gpmi-nand/*
8402
8403 FREESCALE I2C CPM DRIVER
8404 M:      Jochen Friedrich <[email protected]>
8405 L:      [email protected]
8406 L:      [email protected]
8407 S:      Maintained
8408 F:      drivers/i2c/busses/i2c-cpm.c
8409
8410 FREESCALE IMX / MXC FEC DRIVER
8411 M:      Wei Fang <[email protected]>
8412 R:      Shenwei Wang <[email protected]>
8413 R:      Clark Wang <[email protected]>
8414 R:      NXP Linux Team <[email protected]>
8415 L:      [email protected]
8416 S:      Maintained
8417 F:      Documentation/devicetree/bindings/net/fsl,fec.yaml
8418 F:      drivers/net/ethernet/freescale/fec.h
8419 F:      drivers/net/ethernet/freescale/fec_main.c
8420 F:      drivers/net/ethernet/freescale/fec_ptp.c
8421
8422 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
8423 M:      Sascha Hauer <[email protected]>
8424 R:      Pengutronix Kernel Team <[email protected]>
8425 L:      [email protected]
8426 L:      [email protected] (moderated for non-subscribers)
8427 S:      Maintained
8428 F:      drivers/video/fbdev/imxfb.c
8429
8430 FREESCALE IMX DDR PMU DRIVER
8431 M:      Frank Li <[email protected]>
8432 L:      [email protected] (moderated for non-subscribers)
8433 S:      Maintained
8434 F:      Documentation/admin-guide/perf/imx-ddr.rst
8435 F:      Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
8436 F:      drivers/perf/fsl_imx8_ddr_perf.c
8437
8438 FREESCALE IMX I2C DRIVER
8439 M:      Oleksij Rempel <[email protected]>
8440 R:      Pengutronix Kernel Team <[email protected]>
8441 L:      [email protected]
8442 S:      Maintained
8443 F:      Documentation/devicetree/bindings/i2c/i2c-imx.yaml
8444 F:      drivers/i2c/busses/i2c-imx.c
8445
8446 FREESCALE IMX LPI2C DRIVER
8447 M:      Dong Aisheng <[email protected]>
8448 L:      [email protected]
8449 L:      [email protected]
8450 S:      Maintained
8451 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
8452 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
8453
8454 FREESCALE MPC I2C DRIVER
8455 M:      Chris Packham <[email protected]>
8456 L:      [email protected]
8457 S:      Maintained
8458 F:      Documentation/devicetree/bindings/i2c/i2c-mpc.yaml
8459 F:      drivers/i2c/busses/i2c-mpc.c
8460
8461 FREESCALE QORIQ DPAA ETHERNET DRIVER
8462 M:      Madalin Bucur <[email protected]>
8463 L:      [email protected]
8464 S:      Maintained
8465 F:      drivers/net/ethernet/freescale/dpaa
8466
8467 FREESCALE QORIQ DPAA FMAN DRIVER
8468 M:      Madalin Bucur <[email protected]>
8469 R:      Sean Anderson <[email protected]>
8470 L:      [email protected]
8471 S:      Maintained
8472 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
8473 F:      drivers/net/ethernet/freescale/fman
8474
8475 FREESCALE QORIQ PTP CLOCK DRIVER
8476 M:      Yangbo Lu <[email protected]>
8477 L:      [email protected]
8478 S:      Maintained
8479 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
8480 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
8481 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
8482 F:      drivers/net/ethernet/freescale/enetc/enetc_ptp.c
8483 F:      drivers/ptp/ptp_qoriq.c
8484 F:      drivers/ptp/ptp_qoriq_debugfs.c
8485 F:      include/linux/fsl/ptp_qoriq.h
8486
8487 FREESCALE QUAD SPI DRIVER
8488 M:      Han Xu <[email protected]>
8489 L:      [email protected]
8490 S:      Maintained
8491 F:      Documentation/devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml
8492 F:      drivers/spi/spi-fsl-qspi.c
8493
8494 FREESCALE QUICC ENGINE LIBRARY
8495 M:      Qiang Zhao <[email protected]>
8496 L:      [email protected]
8497 S:      Maintained
8498 F:      drivers/soc/fsl/qe/
8499 F:      include/soc/fsl/qe/
8500
8501 FREESCALE QUICC ENGINE QMC DRIVER
8502 M:      Herve Codina <[email protected]>
8503 L:      [email protected]
8504 S:      Maintained
8505 F:      Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,cpm1-scc-qmc.yaml
8506 F:      drivers/soc/fsl/qe/qmc.c
8507 F:      include/soc/fsl/qe/qmc.h
8508
8509 FREESCALE QUICC ENGINE TSA DRIVER
8510 M:      Herve Codina <[email protected]>
8511 L:      [email protected]
8512 S:      Maintained
8513 F:      Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,cpm1-tsa.yaml
8514 F:      drivers/soc/fsl/qe/tsa.c
8515 F:      drivers/soc/fsl/qe/tsa.h
8516 F:      include/dt-bindings/soc/cpm1-fsl,tsa.h
8517
8518 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
8519 M:      Li Yang <[email protected]>
8520 L:      [email protected]
8521 L:      [email protected]
8522 S:      Maintained
8523 F:      drivers/net/ethernet/freescale/ucc_geth*
8524
8525 FREESCALE QUICC ENGINE UCC HDLC DRIVER
8526 M:      Zhao Qiang <[email protected]>
8527 L:      [email protected]
8528 L:      [email protected]
8529 S:      Maintained
8530 F:      drivers/net/wan/fsl_ucc_hdlc*
8531
8532 FREESCALE QUICC ENGINE UCC UART DRIVER
8533 M:      Timur Tabi <[email protected]>
8534 L:      [email protected]
8535 S:      Maintained
8536 F:      drivers/tty/serial/ucc_uart.c
8537
8538 FREESCALE SOC DRIVERS
8539 M:      Li Yang <[email protected]>
8540 L:      [email protected]
8541 L:      [email protected] (moderated for non-subscribers)
8542 S:      Maintained
8543 F:      Documentation/devicetree/bindings/misc/fsl,dpaa2-console.yaml
8544 F:      Documentation/devicetree/bindings/soc/fsl/
8545 F:      drivers/soc/fsl/
8546 F:      include/linux/fsl/
8547 F:      include/soc/fsl/
8548
8549 FREESCALE SOC FS_ENET DRIVER
8550 M:      Pantelis Antoniou <[email protected]>
8551 L:      [email protected]
8552 L:      [email protected]
8553 S:      Maintained
8554 F:      drivers/net/ethernet/freescale/fs_enet/
8555
8556 FREESCALE SOC SOUND DRIVERS
8557 M:      Shengjiu Wang <[email protected]>
8558 M:      Xiubo Li <[email protected]>
8559 R:      Fabio Estevam <[email protected]>
8560 R:      Nicolin Chen <[email protected]>
8561 L:      [email protected] (moderated for non-subscribers)
8562 L:      [email protected]
8563 S:      Maintained
8564 F:      sound/soc/fsl/fsl*
8565 F:      sound/soc/fsl/imx*
8566 F:      sound/soc/fsl/mpc8610_hpcd.c
8567
8568 FREESCALE SOC SOUND QMC DRIVER
8569 M:      Herve Codina <[email protected]>
8570 L:      [email protected] (moderated for non-subscribers)
8571 L:      [email protected]
8572 S:      Maintained
8573 F:      Documentation/devicetree/bindings/sound/fsl,qmc-audio.yaml
8574 F:      sound/soc/fsl/fsl_qmc_audio.c
8575
8576 FREESCALE USB PERIPHERAL DRIVERS
8577 M:      Li Yang <[email protected]>
8578 L:      [email protected]
8579 L:      [email protected]
8580 S:      Maintained
8581 F:      drivers/usb/gadget/udc/fsl*
8582
8583 FREESCALE USB PHY DRIVER
8584 M:      Ran Wang <[email protected]>
8585 L:      [email protected]
8586 L:      [email protected]
8587 S:      Maintained
8588 F:      drivers/usb/phy/phy-fsl-usb*
8589
8590 FREEVXFS FILESYSTEM
8591 M:      Christoph Hellwig <[email protected]>
8592 S:      Maintained
8593 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
8594 F:      fs/freevxfs/
8595
8596 FREEZER
8597 M:      "Rafael J. Wysocki" <[email protected]>
8598 M:      Pavel Machek <[email protected]>
8599 L:      [email protected]
8600 S:      Supported
8601 F:      Documentation/power/freezing-of-tasks.rst
8602 F:      include/linux/freezer.h
8603 F:      kernel/freezer.c
8604
8605 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
8606 M:      David Howells <[email protected]>
8607 L:      [email protected] (moderated for non-subscribers)
8608 S:      Supported
8609 F:      Documentation/filesystems/caching/
8610 F:      fs/fscache/
8611 F:      include/linux/fscache*.h
8612
8613 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
8614 M:      Eric Biggers <[email protected]>
8615 M:      Theodore Y. Ts'o <[email protected]>
8616 M:      Jaegeuk Kim <[email protected]>
8617 L:      [email protected]
8618 S:      Supported
8619 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
8620 T:      git https://git.kernel.org/pub/scm/fs/fscrypt/linux.git
8621 F:      Documentation/filesystems/fscrypt.rst
8622 F:      fs/crypto/
8623 F:      include/linux/fscrypt.h
8624 F:      include/uapi/linux/fscrypt.h
8625
8626 FSI SUBSYSTEM
8627 M:      Jeremy Kerr <[email protected]>
8628 M:      Joel Stanley <[email protected]>
8629 R:      Alistar Popple <[email protected]>
8630 R:      Eddie James <[email protected]>
8631 L:      [email protected]
8632 S:      Supported
8633 Q:      http://patchwork.ozlabs.org/project/linux-fsi/list/
8634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
8635 F:      drivers/fsi/
8636 F:      include/linux/fsi*.h
8637 F:      include/trace/events/fsi*.h
8638
8639 FSI-ATTACHED I2C DRIVER
8640 M:      Eddie James <[email protected]>
8641 L:      [email protected]
8642 L:      [email protected] (moderated for non-subscribers)
8643 S:      Maintained
8644 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
8645 F:      drivers/i2c/busses/i2c-fsi.c
8646
8647 FSI-ATTACHED SPI DRIVER
8648 M:      Eddie James <[email protected]>
8649 L:      [email protected]
8650 S:      Maintained
8651 F:      Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
8652 F:      drivers/spi/spi-fsi.c
8653
8654 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
8655 M:      Jan Kara <[email protected]>
8656 R:      Amir Goldstein <[email protected]>
8657 L:      [email protected]
8658 S:      Maintained
8659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
8660 F:      fs/notify/
8661 F:      include/linux/fsnotify*.h
8662
8663 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
8664 M:      Eric Biggers <[email protected]>
8665 M:      Theodore Y. Ts'o <[email protected]>
8666 L:      [email protected]
8667 S:      Supported
8668 Q:      https://patchwork.kernel.org/project/fsverity/list/
8669 T:      git https://git.kernel.org/pub/scm/fs/fsverity/linux.git
8670 F:      Documentation/filesystems/fsverity.rst
8671 F:      fs/verity/
8672 F:      include/linux/fsverity.h
8673 F:      include/uapi/linux/fsverity.h
8674
8675 FT260 FTDI USB-HID TO I2C BRIDGE DRIVER
8676 M:      Michael Zaidman <[email protected]>
8677 L:      [email protected]
8678 L:      [email protected]
8679 S:      Maintained
8680 F:      drivers/hid/hid-ft260.c
8681
8682 FUJITSU LAPTOP EXTRAS
8683 M:      Jonathan Woithe <[email protected]>
8684 L:      [email protected]
8685 S:      Maintained
8686 F:      drivers/platform/x86/fujitsu-laptop.c
8687
8688 FUJITSU TABLET EXTRAS
8689 M:      Robert Gerlach <[email protected]>
8690 L:      [email protected]
8691 S:      Maintained
8692 F:      drivers/platform/x86/fujitsu-tablet.c
8693
8694 FUNCTION HOOKS (FTRACE)
8695 M:      Steven Rostedt <[email protected]>
8696 M:      Masami Hiramatsu <[email protected]>
8697 R:      Mark Rutland <[email protected]>
8698 L:      [email protected]
8699 L:      [email protected]
8700 S:      Maintained
8701 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
8702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
8703 F:      Documentation/trace/ftrace*
8704 F:      arch/*/*/*/*ftrace*
8705 F:      arch/*/*/*ftrace*
8706 F:      include/*/ftrace.h
8707 F:      kernel/trace/fgraph.c
8708 F:      kernel/trace/ftrace*
8709 F:      samples/ftrace
8710
8711 FUNGIBLE ETHERNET DRIVERS
8712 M:      Dimitris Michailidis <[email protected]>
8713 L:      [email protected]
8714 S:      Supported
8715 F:      drivers/net/ethernet/fungible/
8716
8717 FUSE: FILESYSTEM IN USERSPACE
8718 M:      Miklos Szeredi <[email protected]>
8719 L:      [email protected]
8720 S:      Maintained
8721 W:      https://github.com/libfuse/
8722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
8723 F:      Documentation/filesystems/fuse.rst
8724 F:      fs/fuse/
8725 F:      include/uapi/linux/fuse.h
8726
8727 FUTEX SUBSYSTEM
8728 M:      Thomas Gleixner <[email protected]>
8729 M:      Ingo Molnar <[email protected]>
8730 R:      Peter Zijlstra <[email protected]>
8731 R:      Darren Hart <[email protected]>
8732 R:      Davidlohr Bueso <[email protected]>
8733 R:      André Almeida <[email protected]>
8734 L:      [email protected]
8735 S:      Maintained
8736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8737 F:      Documentation/locking/*futex*
8738 F:      include/asm-generic/futex.h
8739 F:      include/linux/futex.h
8740 F:      include/uapi/linux/futex.h
8741 F:      kernel/futex/*
8742 F:      tools/perf/bench/futex*
8743 F:      tools/testing/selftests/futex/
8744
8745 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
8746 M:      Tim Harvey <[email protected]>
8747 S:      Maintained
8748 F:      Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
8749 F:      Documentation/hwmon/gsc-hwmon.rst
8750 F:      drivers/hwmon/gsc-hwmon.c
8751 F:      drivers/mfd/gateworks-gsc.c
8752 F:      include/linux/mfd/gsc.h
8753 F:      include/linux/platform_data/gsc_hwmon.h
8754
8755 GCC PLUGINS
8756 M:      Kees Cook <[email protected]>
8757 L:      [email protected]
8758 S:      Maintained
8759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8760 F:      Documentation/kbuild/gcc-plugins.rst
8761 F:      include/linux/stackleak.h
8762 F:      kernel/stackleak.c
8763 F:      scripts/Makefile.gcc-plugins
8764 F:      scripts/gcc-plugins/
8765
8766 GCOV BASED KERNEL PROFILING
8767 M:      Peter Oberparleiter <[email protected]>
8768 S:      Maintained
8769 F:      Documentation/dev-tools/gcov.rst
8770 F:      kernel/gcov/
8771
8772 GDB KERNEL DEBUGGING HELPER SCRIPTS
8773 M:      Jan Kiszka <[email protected]>
8774 M:      Kieran Bingham <[email protected]>
8775 S:      Supported
8776 F:      scripts/gdb/
8777
8778 GEMINI CRYPTO DRIVER
8779 M:      Corentin Labbe <[email protected]>
8780 L:      [email protected]
8781 S:      Maintained
8782 F:      drivers/crypto/gemini/
8783
8784 GEMTEK FM RADIO RECEIVER DRIVER
8785 M:      Hans Verkuil <[email protected]>
8786 L:      [email protected]
8787 S:      Maintained
8788 W:      https://linuxtv.org
8789 T:      git git://linuxtv.org/media_tree.git
8790 F:      drivers/media/radio/radio-gemtek*
8791
8792 GENERIC ARCHITECTURE TOPOLOGY
8793 M:      Sudeep Holla <[email protected]>
8794 L:      [email protected]
8795 S:      Maintained
8796 F:      drivers/base/arch_topology.c
8797 F:      include/linux/arch_topology.h
8798
8799 GENERIC ENTRY CODE
8800 M:      Thomas Gleixner <[email protected]>
8801 M:      Peter Zijlstra <[email protected]>
8802 M:      Andy Lutomirski <[email protected]>
8803 L:      [email protected]
8804 S:      Maintained
8805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry
8806 F:      include/linux/entry-common.h
8807 F:      include/linux/entry-kvm.h
8808 F:      kernel/entry/
8809
8810 GENERIC GPIO I2C DRIVER
8811 M:      Wolfram Sang <[email protected]>
8812 S:      Supported
8813 F:      drivers/i2c/busses/i2c-gpio.c
8814 F:      include/linux/platform_data/i2c-gpio.h
8815
8816 GENERIC GPIO I2C MULTIPLEXER DRIVER
8817 M:      Peter Korsgaard <[email protected]>
8818 L:      [email protected]
8819 S:      Supported
8820 F:      Documentation/i2c/muxes/i2c-mux-gpio.rst
8821 F:      drivers/i2c/muxes/i2c-mux-gpio.c
8822 F:      include/linux/platform_data/i2c-mux-gpio.h
8823
8824 GENERIC HDLC (WAN) DRIVERS
8825 M:      Krzysztof Halasa <[email protected]>
8826 S:      Maintained
8827 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
8828 F:      drivers/net/wan/c101.c
8829 F:      drivers/net/wan/hd6457*
8830 F:      drivers/net/wan/hdlc*
8831 F:      drivers/net/wan/n2.c
8832 F:      drivers/net/wan/pc300too.c
8833 F:      drivers/net/wan/pci200syn.c
8834 F:      drivers/net/wan/wanxl*
8835
8836 GENERIC INCLUDE/ASM HEADER FILES
8837 M:      Arnd Bergmann <[email protected]>
8838 L:      [email protected]
8839 S:      Maintained
8840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
8841 F:      include/asm-generic/
8842 F:      include/uapi/asm-generic/
8843
8844 GENERIC PHY FRAMEWORK
8845 M:      Vinod Koul <[email protected]>
8846 M:      Kishon Vijay Abraham I <[email protected]>
8847 L:      [email protected]
8848 S:      Supported
8849 Q:      https://patchwork.kernel.org/project/linux-phy/list/
8850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
8851 F:      Documentation/devicetree/bindings/phy/
8852 F:      drivers/phy/
8853 F:      include/dt-bindings/phy/
8854 F:      include/linux/phy/
8855
8856 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
8857 M:      Wolfram Sang <[email protected]>
8858 S:      Supported
8859 F:      Documentation/devicetree/bindings/i2c/i2c-demux-pinctrl.yaml
8860 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
8861
8862 GENERIC PM DOMAINS
8863 M:      "Rafael J. Wysocki" <[email protected]>
8864 M:      Kevin Hilman <[email protected]>
8865 M:      Ulf Hansson <[email protected]>
8866 L:      [email protected]
8867 S:      Supported
8868 F:      Documentation/devicetree/bindings/power/power?domain*
8869 F:      drivers/base/power/domain*.c
8870 F:      include/linux/pm_domain.h
8871
8872 GENERIC PM DOMAIN PROVIDERS
8873 M:      Ulf Hansson <[email protected]>
8874 L:      [email protected]
8875 S:      Supported
8876 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm.git
8877 F:      drivers/pmdomain/
8878
8879 GENERIC RADIX TREE
8880 M:      Kent Overstreet <[email protected]>
8881 S:      Supported
8882 C:      irc://irc.oftc.net/bcache
8883 F:      include/linux/generic-radix-tree.h
8884 F:      lib/generic-radix-tree.c
8885
8886 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
8887 M:      Eugen Hristev <[email protected]>
8888 L:      [email protected]
8889 S:      Maintained
8890 F:      drivers/input/touchscreen/resistive-adc-touch.c
8891
8892 GENERIC STRING LIBRARY
8893 M:      Kees Cook <[email protected]>
8894 R:      Andy Shevchenko <[email protected]>
8895 L:      [email protected]
8896 S:      Supported
8897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8898 F:      include/linux/string.h
8899 F:      include/linux/string_choices.h
8900 F:      include/linux/string_helpers.h
8901 F:      lib/string.c
8902 F:      lib/string_helpers.c
8903 F:      lib/test-string_helpers.c
8904 F:      lib/test_string.c
8905
8906 GENERIC UIO DRIVER FOR PCI DEVICES
8907 M:      "Michael S. Tsirkin" <[email protected]>
8908 L:      [email protected]
8909 S:      Supported
8910 F:      drivers/uio/uio_pci_generic.c
8911
8912 GENERIC VDSO LIBRARY
8913 M:      Andy Lutomirski <[email protected]>
8914 M:      Thomas Gleixner <[email protected]>
8915 M:      Vincenzo Frascino <[email protected]>
8916 L:      [email protected]
8917 S:      Maintained
8918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
8919 F:      include/asm-generic/vdso/vsyscall.h
8920 F:      include/vdso/
8921 F:      kernel/time/vsyscall.c
8922 F:      lib/vdso/
8923
8924 GENWQE (IBM Generic Workqueue Card)
8925 M:      Frank Haverkamp <[email protected]>
8926 S:      Supported
8927 F:      drivers/misc/genwqe/
8928
8929 GET_MAINTAINER SCRIPT
8930 M:      Joe Perches <[email protected]>
8931 S:      Maintained
8932 F:      scripts/get_maintainer.pl
8933
8934 GFS2 FILE SYSTEM
8935 M:      Andreas Gruenbacher <[email protected]>
8936 L:      [email protected]
8937 S:      Supported
8938 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2
8939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
8940 F:      Documentation/filesystems/gfs2*
8941 F:      fs/gfs2/
8942 F:      include/uapi/linux/gfs2_ondisk.h
8943
8944 GIGABYTE WMI DRIVER
8945 M:      Thomas Weißschuh <[email protected]>
8946 L:      [email protected]
8947 S:      Maintained
8948 F:      drivers/platform/x86/gigabyte-wmi.c
8949
8950 GNSS SUBSYSTEM
8951 M:      Johan Hovold <[email protected]>
8952 S:      Maintained
8953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
8954 F:      Documentation/ABI/testing/sysfs-class-gnss
8955 F:      Documentation/devicetree/bindings/gnss/
8956 F:      drivers/gnss/
8957 F:      include/linux/gnss.h
8958
8959 GO7007 MPEG CODEC
8960 M:      Hans Verkuil <[email protected]>
8961 L:      [email protected]
8962 S:      Maintained
8963 F:      drivers/media/usb/go7007/
8964
8965 GOODIX TOUCHSCREEN
8966 M:      Bastien Nocera <[email protected]>
8967 M:      Hans de Goede <[email protected]>
8968 L:      [email protected]
8969 S:      Maintained
8970 F:      drivers/input/touchscreen/goodix*
8971
8972 GOOGLE ETHERNET DRIVERS
8973 M:      Jeroen de Borst <[email protected]>
8974 M:      Praveen Kaligineedi <[email protected]>
8975 R:      Shailend Chand <[email protected]>
8976 L:      [email protected]
8977 S:      Supported
8978 F:      Documentation/networking/device_drivers/ethernet/google/gve.rst
8979 F:      drivers/net/ethernet/google
8980
8981 GOOGLE FIRMWARE DRIVERS
8982 M:      Tzung-Bi Shih <[email protected]>
8983 R:      Brian Norris <[email protected]>
8984 R:      Julius Werner <[email protected]>
8985 L:      [email protected]
8986 S:      Maintained
8987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
8988 F:      drivers/firmware/google/
8989
8990 GPD POCKET FAN DRIVER
8991 M:      Hans de Goede <[email protected]>
8992 L:      [email protected]
8993 S:      Maintained
8994 F:      drivers/platform/x86/gpd-pocket-fan.c
8995
8996 GPIO ACPI SUPPORT
8997 M:      Mika Westerberg <[email protected]>
8998 M:      Andy Shevchenko <[email protected]>
8999 L:      [email protected]
9000 L:      [email protected]
9001 S:      Supported
9002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
9003 F:      Documentation/firmware-guide/acpi/gpio-properties.rst
9004 F:      drivers/gpio/gpiolib-acpi.c
9005 F:      drivers/gpio/gpiolib-acpi.h
9006
9007 GPIO AGGREGATOR
9008 M:      Geert Uytterhoeven <[email protected]>
9009 L:      [email protected]
9010 S:      Supported
9011 F:      Documentation/admin-guide/gpio/gpio-aggregator.rst
9012 F:      drivers/gpio/gpio-aggregator.c
9013
9014 GPIO IR Transmitter
9015 M:      Sean Young <[email protected]>
9016 L:      [email protected]
9017 S:      Maintained
9018 F:      Documentation/devicetree/bindings/leds/irled/gpio-ir-tx.yaml
9019 F:      drivers/media/rc/gpio-ir-tx.c
9020
9021 GPIO MOCKUP DRIVER
9022 M:      Bamvor Jian Zhang <[email protected]>
9023 L:      [email protected]
9024 S:      Maintained
9025 F:      drivers/gpio/gpio-mockup.c
9026 F:      tools/testing/selftests/gpio/
9027
9028 GPIO REGMAP
9029 M:      Michael Walle <[email protected]>
9030 S:      Maintained
9031 F:      drivers/gpio/gpio-regmap.c
9032 F:      include/linux/gpio/regmap.h
9033 K:      (devm_)?gpio_regmap_(un)?register
9034
9035 GPIO SUBSYSTEM
9036 M:      Linus Walleij <[email protected]>
9037 M:      Bartosz Golaszewski <[email protected]>
9038 L:      [email protected]
9039 S:      Maintained
9040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
9041 F:      Documentation/admin-guide/gpio/
9042 F:      Documentation/devicetree/bindings/gpio/
9043 F:      Documentation/driver-api/gpio/
9044 F:      drivers/gpio/
9045 F:      include/dt-bindings/gpio/
9046 F:      include/linux/gpio.h
9047 F:      include/linux/gpio/
9048 F:      include/linux/of_gpio.h
9049
9050 GPIO UAPI
9051 M:      Bartosz Golaszewski <[email protected]>
9052 R:      Kent Gibson <[email protected]>
9053 L:      [email protected]
9054 S:      Maintained
9055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
9056 F:      Documentation/ABI/obsolete/sysfs-gpio
9057 F:      Documentation/ABI/testing/gpio-cdev
9058 F:      drivers/gpio/gpiolib-cdev.c
9059 F:      include/uapi/linux/gpio.h
9060 F:      tools/gpio/
9061
9062 GRE DEMULTIPLEXER DRIVER
9063 M:      Dmitry Kozlov <[email protected]>
9064 L:      [email protected]
9065 S:      Maintained
9066 F:      include/net/gre.h
9067 F:      net/ipv4/gre_demux.c
9068 F:      net/ipv4/gre_offload.c
9069
9070 GRETH 10/100/1G Ethernet MAC device driver
9071 M:      Andreas Larsson <[email protected]>
9072 L:      [email protected]
9073 S:      Maintained
9074 F:      drivers/net/ethernet/aeroflex/
9075
9076 GREYBUS AUDIO PROTOCOLS DRIVERS
9077 M:      Vaibhav Agarwal <[email protected]>
9078 M:      Mark Greer <[email protected]>
9079 S:      Maintained
9080 F:      drivers/staging/greybus/audio_apbridgea.c
9081 F:      drivers/staging/greybus/audio_apbridgea.h
9082 F:      drivers/staging/greybus/audio_codec.c
9083 F:      drivers/staging/greybus/audio_codec.h
9084 F:      drivers/staging/greybus/audio_gb.c
9085 F:      drivers/staging/greybus/audio_manager.c
9086 F:      drivers/staging/greybus/audio_manager.h
9087 F:      drivers/staging/greybus/audio_manager_module.c
9088 F:      drivers/staging/greybus/audio_manager_private.h
9089 F:      drivers/staging/greybus/audio_manager_sysfs.c
9090 F:      drivers/staging/greybus/audio_module.c
9091 F:      drivers/staging/greybus/audio_topology.c
9092
9093 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
9094 M:      Viresh Kumar <[email protected]>
9095 S:      Maintained
9096 F:      drivers/staging/greybus/authentication.c
9097 F:      drivers/staging/greybus/bootrom.c
9098 F:      drivers/staging/greybus/firmware.h
9099 F:      drivers/staging/greybus/fw-core.c
9100 F:      drivers/staging/greybus/fw-download.c
9101 F:      drivers/staging/greybus/fw-management.c
9102 F:      drivers/staging/greybus/greybus_authentication.h
9103 F:      drivers/staging/greybus/greybus_firmware.h
9104 F:      drivers/staging/greybus/hid.c
9105 F:      drivers/staging/greybus/i2c.c
9106 F:      drivers/staging/greybus/spi.c
9107 F:      drivers/staging/greybus/spilib.c
9108 F:      drivers/staging/greybus/spilib.h
9109
9110 GREYBUS LOOPBACK DRIVER
9111 M:      Bryan O'Donoghue <[email protected]>
9112 S:      Maintained
9113 F:      drivers/staging/greybus/loopback.c
9114
9115 GREYBUS PLATFORM DRIVERS
9116 M:      Vaibhav Hiremath <[email protected]>
9117 S:      Maintained
9118 F:      drivers/staging/greybus/arche-apb-ctrl.c
9119 F:      drivers/staging/greybus/arche-platform.c
9120 F:      drivers/staging/greybus/arche_platform.h
9121
9122 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
9123 M:      Rui Miguel Silva <[email protected]>
9124 S:      Maintained
9125 F:      drivers/staging/greybus/gpio.c
9126 F:      drivers/staging/greybus/light.c
9127 F:      drivers/staging/greybus/power_supply.c
9128 F:      drivers/staging/greybus/sdio.c
9129 F:      drivers/staging/greybus/spi.c
9130 F:      drivers/staging/greybus/spilib.c
9131
9132 GREYBUS BEAGLEPLAY DRIVERS
9133 M:      Ayush Singh <[email protected]>
9134 L:      [email protected] (moderated for non-subscribers)
9135 S:      Maintained
9136 F:      Documentation/devicetree/bindings/net/ti,cc1352p7.yaml
9137 F:      drivers/greybus/gb-beagleplay.c
9138
9139 GREYBUS SUBSYSTEM
9140 M:      Johan Hovold <[email protected]>
9141 M:      Alex Elder <[email protected]>
9142 M:      Greg Kroah-Hartman <[email protected]>
9143 L:      [email protected] (moderated for non-subscribers)
9144 S:      Maintained
9145 F:      drivers/greybus/
9146 F:      drivers/staging/greybus/
9147 F:      include/linux/greybus.h
9148 F:      include/linux/greybus/
9149
9150 GREYBUS UART PROTOCOLS DRIVERS
9151 M:      David Lin <[email protected]>
9152 S:      Maintained
9153 F:      drivers/staging/greybus/log.c
9154 F:      drivers/staging/greybus/uart.c
9155
9156 GS1662 VIDEO SERIALIZER
9157 M:      Charles-Antoine Couret <[email protected]>
9158 L:      [email protected]
9159 S:      Maintained
9160 T:      git git://linuxtv.org/media_tree.git
9161 F:      drivers/media/spi/gs1662.c
9162
9163 GSPCA FINEPIX SUBDRIVER
9164 M:      Frank Zago <[email protected]>
9165 L:      [email protected]
9166 S:      Maintained
9167 T:      git git://linuxtv.org/media_tree.git
9168 F:      drivers/media/usb/gspca/finepix.c
9169
9170 GSPCA GL860 SUBDRIVER
9171 M:      Olivier Lorin <[email protected]>
9172 L:      [email protected]
9173 S:      Maintained
9174 T:      git git://linuxtv.org/media_tree.git
9175 F:      drivers/media/usb/gspca/gl860/
9176
9177 GSPCA M5602 SUBDRIVER
9178 M:      Erik Andren <[email protected]>
9179 L:      [email protected]
9180 S:      Maintained
9181 T:      git git://linuxtv.org/media_tree.git
9182 F:      drivers/media/usb/gspca/m5602/
9183
9184 GSPCA PAC207 SONIXB SUBDRIVER
9185 M:      Hans Verkuil <[email protected]>
9186 L:      [email protected]
9187 S:      Odd Fixes
9188 T:      git git://linuxtv.org/media_tree.git
9189 F:      drivers/media/usb/gspca/pac207.c
9190
9191 GSPCA SN9C20X SUBDRIVER
9192 M:      Brian Johnson <[email protected]>
9193 L:      [email protected]
9194 S:      Maintained
9195 T:      git git://linuxtv.org/media_tree.git
9196 F:      drivers/media/usb/gspca/sn9c20x.c
9197
9198 GSPCA T613 SUBDRIVER
9199 M:      Leandro Costantino <[email protected]>
9200 L:      [email protected]
9201 S:      Maintained
9202 T:      git git://linuxtv.org/media_tree.git
9203 F:      drivers/media/usb/gspca/t613.c
9204
9205 GSPCA USB WEBCAM DRIVER
9206 M:      Hans Verkuil <[email protected]>
9207 L:      [email protected]
9208 S:      Odd Fixes
9209 T:      git git://linuxtv.org/media_tree.git
9210 F:      drivers/media/usb/gspca/
9211
9212 GTP (GPRS Tunneling Protocol)
9213 M:      Pablo Neira Ayuso <[email protected]>
9214 M:      Harald Welte <[email protected]>
9215 L:      [email protected]
9216 S:      Maintained
9217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
9218 F:      drivers/net/gtp.c
9219
9220 GUID PARTITION TABLE (GPT)
9221 M:      Davidlohr Bueso <[email protected]>
9222 L:      [email protected]
9223 S:      Maintained
9224 F:      block/partitions/efi.*
9225
9226 HABANALABS PCI DRIVER
9227 M:      Oded Gabbay <[email protected]>
9228 L:      [email protected]
9229 S:      Supported
9230 C:      irc://irc.oftc.net/dri-devel
9231 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
9232 F:      Documentation/ABI/testing/debugfs-driver-habanalabs
9233 F:      Documentation/ABI/testing/sysfs-driver-habanalabs
9234 F:      drivers/accel/habanalabs/
9235 F:      include/linux/habanalabs/
9236 F:      include/trace/events/habanalabs.h
9237 F:      include/uapi/drm/habanalabs_accel.h
9238
9239 HACKRF MEDIA DRIVER
9240 L:      [email protected]
9241 S:      Orphan
9242 W:      https://linuxtv.org
9243 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9244 F:      drivers/media/usb/hackrf/
9245
9246 HANDSHAKE UPCALL FOR TRANSPORT LAYER SECURITY
9247 M:      Chuck Lever <[email protected]>
9248 L:      [email protected]
9249 L:      [email protected]
9250 S:      Maintained
9251 F:      Documentation/netlink/specs/handshake.yaml
9252 F:      Documentation/networking/tls-handshake.rst
9253 F:      include/net/handshake.h
9254 F:      include/trace/events/handshake.h
9255 F:      net/handshake/
9256
9257 HANTRO VPU CODEC DRIVER
9258 M:      Ezequiel Garcia <[email protected]>
9259 M:      Philipp Zabel <[email protected]>
9260 L:      [email protected]
9261 L:      [email protected]
9262 S:      Maintained
9263 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
9264 F:      Documentation/devicetree/bindings/media/rockchip,rk3568-vepu.yaml
9265 F:      Documentation/devicetree/bindings/media/rockchip-vpu.yaml
9266 F:      drivers/media/platform/verisilicon/
9267
9268 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
9269 M:      Frank Seidel <[email protected]>
9270 L:      [email protected]
9271 S:      Maintained
9272 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
9273 F:      drivers/platform/x86/hdaps.c
9274
9275 HARDWARE MONITORING
9276 M:      Jean Delvare <[email protected]>
9277 M:      Guenter Roeck <[email protected]>
9278 L:      [email protected]
9279 S:      Maintained
9280 W:      http://hwmon.wiki.kernel.org/
9281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9282 F:      Documentation/ABI/testing/sysfs-class-hwmon
9283 F:      Documentation/devicetree/bindings/hwmon/
9284 F:      Documentation/hwmon/
9285 F:      drivers/hwmon/
9286 F:      include/linux/hwmon*.h
9287 F:      include/trace/events/hwmon*.h
9288 K:      (devm_)?hwmon_device_(un)?register(|_with_groups|_with_info)
9289
9290 HARDWARE RANDOM NUMBER GENERATOR CORE
9291 M:      Olivia Mackall <[email protected]>
9292 M:      Herbert Xu <[email protected]>
9293 L:      [email protected]
9294 S:      Odd fixes
9295 F:      Documentation/admin-guide/hw_random.rst
9296 F:      Documentation/devicetree/bindings/rng/
9297 F:      drivers/char/hw_random/
9298 F:      include/linux/hw_random.h
9299
9300 HARDWARE SPINLOCK CORE
9301 M:      Bjorn Andersson <[email protected]>
9302 R:      Baolin Wang <[email protected]>
9303 L:      [email protected]
9304 S:      Maintained
9305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
9306 F:      Documentation/devicetree/bindings/hwlock/
9307 F:      Documentation/locking/hwspinlock.rst
9308 F:      drivers/hwspinlock/
9309 F:      include/linux/hwspinlock.h
9310
9311 HARDWARE TRACING FACILITIES
9312 M:      Alexander Shishkin <[email protected]>
9313 S:      Maintained
9314 F:      drivers/hwtracing/
9315
9316 HARMONY SOUND DRIVER
9317 L:      [email protected]
9318 S:      Maintained
9319 F:      sound/parisc/harmony.*
9320
9321 HDPVR USB VIDEO ENCODER DRIVER
9322 M:      Hans Verkuil <[email protected]>
9323 L:      [email protected]
9324 S:      Odd Fixes
9325 W:      https://linuxtv.org
9326 T:      git git://linuxtv.org/media_tree.git
9327 F:      drivers/media/usb/hdpvr/
9328
9329 HEWLETT PACKARD ENTERPRISE ILO CHIF DRIVER
9330 M:      Matt Hsiao <[email protected]>
9331 S:      Supported
9332 F:      drivers/misc/hpilo.[ch]
9333
9334 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
9335 M:      Jerry Hoemann <[email protected]>
9336 S:      Supported
9337 F:      Documentation/watchdog/hpwdt.rst
9338 F:      drivers/watchdog/hpwdt.c
9339
9340 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
9341 M:      Don Brace <[email protected]>
9342 L:      [email protected]
9343 L:      [email protected]
9344 S:      Supported
9345 F:      Documentation/scsi/hpsa.rst
9346 F:      drivers/scsi/hpsa*.[ch]
9347 F:      include/linux/cciss*.h
9348 F:      include/uapi/linux/cciss*.h
9349
9350 HFI1 DRIVER
9351 M:      Dennis Dalessandro <[email protected]>
9352 L:      [email protected]
9353 S:      Supported
9354 F:      drivers/infiniband/hw/hfi1
9355
9356 HFS FILESYSTEM
9357 L:      [email protected]
9358 S:      Orphan
9359 F:      Documentation/filesystems/hfs.rst
9360 F:      fs/hfs/
9361
9362 HFSPLUS FILESYSTEM
9363 L:      [email protected]
9364 S:      Orphan
9365 F:      Documentation/filesystems/hfsplus.rst
9366 F:      fs/hfsplus/
9367
9368 HGA FRAMEBUFFER DRIVER
9369 M:      Ferenc Bakonyi <[email protected]>
9370 L:      [email protected]
9371 S:      Maintained
9372 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
9373 F:      drivers/video/fbdev/hgafb.c
9374
9375 HIBERNATION (aka Software Suspend, aka swsusp)
9376 M:      "Rafael J. Wysocki" <[email protected]>
9377 M:      Pavel Machek <[email protected]>
9378 L:      [email protected]
9379 S:      Supported
9380 B:      https://bugzilla.kernel.org
9381 F:      arch/*/include/asm/suspend*.h
9382 F:      arch/x86/power/
9383 F:      drivers/base/power/
9384 F:      include/linux/freezer.h
9385 F:      include/linux/pm.h
9386 F:      include/linux/suspend.h
9387 F:      kernel/power/
9388
9389 HID CORE LAYER
9390 M:      Jiri Kosina <[email protected]>
9391 M:      Benjamin Tissoires <[email protected]>
9392 L:      [email protected]
9393 S:      Maintained
9394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
9395 F:      Documentation/hid/
9396 F:      drivers/hid/
9397 F:      include/linux/hid*
9398 F:      include/uapi/linux/hid*
9399 F:      samples/hid/
9400 F:      tools/testing/selftests/hid/
9401
9402 HID LOGITECH DRIVERS
9403 R:      Filipe Laíns <[email protected]>
9404 L:      [email protected]
9405 S:      Maintained
9406 F:      drivers/hid/hid-logitech-*
9407
9408 HID NVIDIA SHIELD DRIVER
9409 M:      Rahul Rameshbabu <[email protected]>
9410 L:      [email protected]
9411 S:      Maintained
9412 F:      drivers/hid/hid-nvidia-shield.c
9413
9414 HID PHOENIX RC FLIGHT CONTROLLER
9415 M:      Marcus Folkesson <[email protected]>
9416 L:      [email protected]
9417 S:      Maintained
9418 F:      drivers/hid/hid-pxrc.c
9419
9420 HID PLAYSTATION DRIVER
9421 M:      Roderick Colenbrander <[email protected]>
9422 L:      [email protected]
9423 S:      Supported
9424 F:      drivers/hid/hid-playstation.c
9425
9426 HID SENSOR HUB DRIVERS
9427 M:      Jiri Kosina <[email protected]>
9428 M:      Jonathan Cameron <[email protected]>
9429 M:      Srinivas Pandruvada <[email protected]>
9430 L:      [email protected]
9431 L:      [email protected]
9432 S:      Maintained
9433 F:      Documentation/hid/hid-sensor*
9434 F:      drivers/hid/hid-sensor-*
9435 F:      drivers/iio/*/hid-*
9436 F:      include/linux/hid-sensor-*
9437
9438 HID VRC-2 CAR CONTROLLER DRIVER
9439 M:      Marcus Folkesson <[email protected]>
9440 L:      [email protected]
9441 S:      Maintained
9442 F:      drivers/hid/hid-vrc2.c
9443
9444 HID WACOM DRIVER
9445 M:      Ping Cheng <[email protected]>
9446 M:      Jason Gerecke  <[email protected]>
9447 L:      [email protected]
9448 S:      Maintained
9449 F:      drivers/hid/wacom.h
9450 F:      drivers/hid/wacom_*
9451
9452 HID++ LOGITECH DRIVERS
9453 R:      Filipe Laíns <[email protected]>
9454 R:      Bastien Nocera <[email protected]>
9455 L:      [email protected]
9456 S:      Maintained
9457 F:      drivers/hid/hid-logitech-hidpp.c
9458
9459 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
9460 M:      Thomas Gleixner <[email protected]>
9461 L:      [email protected]
9462 S:      Maintained
9463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9464 F:      Documentation/timers/
9465 F:      include/linux/clockchips.h
9466 F:      include/linux/hrtimer.h
9467 F:      kernel/time/clockevents.c
9468 F:      kernel/time/hrtimer.c
9469 F:      kernel/time/timer_*.c
9470
9471 HIGH-SPEED SCC DRIVER FOR AX.25
9472 L:      [email protected]
9473 S:      Orphan
9474 F:      drivers/net/hamradio/scc.c
9475
9476 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
9477 M:      HighPoint Linux Team <[email protected]>
9478 S:      Supported
9479 W:      http://www.highpoint-tech.com
9480 F:      Documentation/scsi/hptiop.rst
9481 F:      drivers/scsi/hptiop.c
9482
9483 HIKEY960 ONBOARD USB GPIO HUB DRIVER
9484 M:      John Stultz <[email protected]>
9485 L:      [email protected]
9486 S:      Maintained
9487 F:      drivers/misc/hisi_hikey_usb.c
9488
9489 HIMAX HX83112B TOUCHSCREEN SUPPORT
9490 M:      Job Noorman <[email protected]>
9491 L:      [email protected]
9492 S:      Maintained
9493 F:      Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml
9494 F:      drivers/input/touchscreen/himax_hx83112b.c
9495
9496 HIPPI
9497 M:      Jes Sorensen <[email protected]>
9498 L:      [email protected]
9499 S:      Maintained
9500 F:      drivers/net/hippi/
9501 F:      include/linux/hippidevice.h
9502 F:      include/uapi/linux/if_hippi.h
9503 F:      net/802/hippi.c
9504
9505 HIRSCHMANN HELLCREEK ETHERNET SWITCH DRIVER
9506 M:      Kurt Kanzenbach <[email protected]>
9507 L:      [email protected]
9508 S:      Maintained
9509 F:      Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
9510 F:      drivers/net/dsa/hirschmann/*
9511 F:      include/linux/platform_data/hirschmann-hellcreek.h
9512 F:      net/dsa/tag_hellcreek.c
9513
9514 HISILICON DMA DRIVER
9515 M:      Zhou Wang <[email protected]>
9516 M:      Jie Hai <[email protected]>
9517 L:      [email protected]
9518 S:      Maintained
9519 F:      drivers/dma/hisi_dma.c
9520
9521 HISILICON GPIO DRIVER
9522 M:      Jay Fang <[email protected]>
9523 L:      [email protected]
9524 S:      Maintained
9525 F:      Documentation/devicetree/bindings/gpio/hisilicon,ascend910-gpio.yaml
9526 F:      drivers/gpio/gpio-hisi.c
9527
9528 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
9529 M:      Longfang Liu <[email protected]>
9530 L:      [email protected]
9531 S:      Maintained
9532 F:      Documentation/ABI/testing/debugfs-hisi-hpre
9533 F:      drivers/crypto/hisilicon/hpre/hpre.h
9534 F:      drivers/crypto/hisilicon/hpre/hpre_crypto.c
9535 F:      drivers/crypto/hisilicon/hpre/hpre_main.c
9536
9537 HISILICON HNS3 PMU DRIVER
9538 M:      Jijie Shao <[email protected]>
9539 S:      Supported
9540 F:      Documentation/admin-guide/perf/hns3-pmu.rst
9541 F:      drivers/perf/hisilicon/hns3_pmu.c
9542
9543 HISILICON I2C CONTROLLER DRIVER
9544 M:      Yicong Yang <[email protected]>
9545 L:      [email protected]
9546 S:      Maintained
9547 W:      https://www.hisilicon.com
9548 F:      Documentation/devicetree/bindings/i2c/hisilicon,ascend910-i2c.yaml
9549 F:      drivers/i2c/busses/i2c-hisi.c
9550
9551 HISILICON KUNPENG SOC HCCS DRIVER
9552 M:      Huisong Li <[email protected]>
9553 S:      Maintained
9554 F:      Documentation/ABI/testing/sysfs-devices-platform-kunpeng_hccs
9555 F:      drivers/soc/hisilicon/kunpeng_hccs.c
9556 F:      drivers/soc/hisilicon/kunpeng_hccs.h
9557
9558 HISILICON LPC BUS DRIVER
9559 M:      Jay Fang <[email protected]>
9560 S:      Maintained
9561 W:      http://www.hisilicon.com
9562 F:      Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
9563 F:      drivers/bus/hisi_lpc.c
9564
9565 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
9566 M:      Yisen Zhuang <[email protected]>
9567 M:      Salil Mehta <[email protected]>
9568 M:      Jijie Shao <[email protected]>
9569 L:      [email protected]
9570 S:      Maintained
9571 W:      http://www.hisilicon.com
9572 F:      drivers/net/ethernet/hisilicon/hns3/
9573
9574 HISILICON NETWORK SUBSYSTEM DRIVER
9575 M:      Yisen Zhuang <[email protected]>
9576 M:      Salil Mehta <[email protected]>
9577 L:      [email protected]
9578 S:      Maintained
9579 W:      http://www.hisilicon.com
9580 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
9581 F:      drivers/net/ethernet/hisilicon/
9582
9583 HISILICON PMU DRIVER
9584 M:      Yicong Yang <[email protected]>
9585 M:      Jonathan Cameron <[email protected]>
9586 S:      Supported
9587 W:      http://www.hisilicon.com
9588 F:      Documentation/admin-guide/perf/hisi-pcie-pmu.rst
9589 F:      Documentation/admin-guide/perf/hisi-pmu.rst
9590 F:      drivers/perf/hisilicon
9591
9592 HISILICON PTT DRIVER
9593 M:      Yicong Yang <[email protected]>
9594 M:      Jonathan Cameron <[email protected]>
9595 L:      [email protected]
9596 S:      Maintained
9597 F:      Documentation/ABI/testing/sysfs-devices-hisi_ptt
9598 F:      Documentation/trace/hisi-ptt.rst
9599 F:      drivers/hwtracing/ptt/
9600 F:      tools/perf/arch/arm64/util/hisi-ptt.c
9601 F:      tools/perf/util/hisi-ptt*
9602 F:      tools/perf/util/hisi-ptt-decoder/*
9603
9604 HISILICON QM DRIVER
9605 M:      Weili Qian <[email protected]>
9606 M:      Zhou Wang <[email protected]>
9607 L:      [email protected]
9608 S:      Maintained
9609 F:      drivers/crypto/hisilicon/Kconfig
9610 F:      drivers/crypto/hisilicon/Makefile
9611 F:      drivers/crypto/hisilicon/qm.c
9612 F:      drivers/crypto/hisilicon/sgl.c
9613 F:      include/linux/hisi_acc_qm.h
9614
9615 HISILICON ROCE DRIVER
9616 M:      Chengchang Tang <[email protected]>
9617 M:      Junxian Huang <[email protected]>
9618 L:      [email protected]
9619 S:      Maintained
9620 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
9621 F:      drivers/infiniband/hw/hns/
9622
9623 HISILICON SAS Controller
9624 M:      Xiang Chen <[email protected]>
9625 S:      Supported
9626 W:      http://www.hisilicon.com
9627 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
9628 F:      drivers/scsi/hisi_sas/
9629
9630 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
9631 M:      Kai Ye <[email protected]>
9632 M:      Longfang Liu <[email protected]>
9633 L:      [email protected]
9634 S:      Maintained
9635 F:      Documentation/ABI/testing/debugfs-hisi-sec
9636 F:      drivers/crypto/hisilicon/sec2/sec.h
9637 F:      drivers/crypto/hisilicon/sec2/sec_crypto.c
9638 F:      drivers/crypto/hisilicon/sec2/sec_crypto.h
9639 F:      drivers/crypto/hisilicon/sec2/sec_main.c
9640
9641 HISILICON SPI Controller DRIVER FOR KUNPENG SOCS
9642 M:      Jay Fang <[email protected]>
9643 L:      [email protected]
9644 S:      Maintained
9645 W:      http://www.hisilicon.com
9646 F:      drivers/spi/spi-hisi-kunpeng.c
9647
9648 HISILICON SPMI CONTROLLER DRIVER FOR HIKEY 970
9649 M:      Mauro Carvalho Chehab <[email protected]>
9650 L:      [email protected]
9651 S:      Maintained
9652 F:      Documentation/devicetree/bindings/spmi/hisilicon,hisi-spmi-controller.yaml
9653 F:      drivers/spmi/hisi-spmi-controller.c
9654
9655 HISILICON SPMI PMIC DRIVER FOR HIKEY 6421v600
9656 M:      Mauro Carvalho Chehab <[email protected]>
9657 L:      [email protected]
9658 S:      Maintained
9659 F:      Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml
9660 F:      drivers/mfd/hi6421-spmi-pmic.c
9661
9662 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
9663 M:      Weili Qian <[email protected]>
9664 S:      Maintained
9665 F:      drivers/crypto/hisilicon/trng/trng.c
9666
9667 HISILICON V3XX SPI NOR FLASH Controller Driver
9668 M:      Jay Fang <[email protected]>
9669 S:      Maintained
9670 W:      http://www.hisilicon.com
9671 F:      drivers/spi/spi-hisi-sfc-v3xx.c
9672
9673 HISILICON ZIP Controller DRIVER
9674 M:      Yang Shen <[email protected]>
9675 M:      Zhou Wang <[email protected]>
9676 L:      [email protected]
9677 S:      Maintained
9678 F:      Documentation/ABI/testing/debugfs-hisi-zip
9679 F:      drivers/crypto/hisilicon/zip/
9680
9681 HMM - Heterogeneous Memory Management
9682 M:      Jérôme Glisse <[email protected]>
9683 L:      [email protected]
9684 S:      Maintained
9685 F:      Documentation/mm/hmm.rst
9686 F:      include/linux/hmm*
9687 F:      lib/test_hmm*
9688 F:      mm/hmm*
9689 F:      tools/testing/selftests/mm/*hmm*
9690
9691 HONEYWELL MPRLS0025PA PRESSURE SENSOR SERIES IIO DRIVER
9692 M:      Andreas Klinger <[email protected]>
9693 L:      [email protected]
9694 S:      Maintained
9695 F:      Documentation/devicetree/bindings/iio/pressure/honeywell,mprls0025pa.yaml
9696 F:      drivers/iio/pressure/mprls0025pa.c
9697
9698 HOST AP DRIVER
9699 L:      [email protected]
9700 S:      Obsolete
9701 F:      drivers/net/wireless/intersil/hostap/
9702
9703 HP BIOSCFG DRIVER
9704 M:      Jorge Lopez <[email protected]>
9705 L:      [email protected]
9706 S:      Maintained
9707 F:      drivers/platform/x86/hp/hp-bioscfg/
9708
9709 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
9710 L:      [email protected]
9711 S:      Orphan
9712 F:      drivers/platform/x86/hp/tc1100-wmi.c
9713
9714 HP WMI HARDWARE MONITOR DRIVER
9715 M:      James Seo <[email protected]>
9716 L:      [email protected]
9717 S:      Maintained
9718 F:      Documentation/hwmon/hp-wmi-sensors.rst
9719 F:      drivers/hwmon/hp-wmi-sensors.c
9720
9721 HPET:   High Precision Event Timers driver
9722 M:      Clemens Ladisch <[email protected]>
9723 S:      Maintained
9724 F:      Documentation/timers/hpet.rst
9725 F:      drivers/char/hpet.c
9726 F:      include/linux/hpet.h
9727 F:      include/uapi/linux/hpet.h
9728
9729 HPET:   x86
9730 S:      Orphan
9731 F:      arch/x86/include/asm/hpet.h
9732 F:      arch/x86/kernel/hpet.c
9733
9734 HPFS FILESYSTEM
9735 M:      Mikulas Patocka <[email protected]>
9736 S:      Maintained
9737 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
9738 F:      fs/hpfs/
9739
9740 HS3001 Hardware Temperature and Humidity Sensor
9741 M:      Andre Werner <[email protected]>
9742 L:      [email protected]
9743 S:      Maintained
9744 F:      drivers/hwmon/hs3001.c
9745
9746 HSI SUBSYSTEM
9747 M:      Sebastian Reichel <[email protected]>
9748 S:      Maintained
9749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
9750 F:      Documentation/ABI/testing/sysfs-bus-hsi
9751 F:      Documentation/driver-api/hsi.rst
9752 F:      drivers/hsi/
9753 F:      include/linux/hsi/
9754 F:      include/uapi/linux/hsi/
9755
9756 HSO 3G MODEM DRIVER
9757 L:      [email protected]
9758 S:      Orphan
9759 F:      drivers/net/usb/hso.c
9760
9761 HSR NETWORK PROTOCOL
9762 L:      [email protected]
9763 S:      Orphan
9764 F:      net/hsr/
9765
9766 HT16K33 LED CONTROLLER DRIVER
9767 M:      Robin van der Gracht <[email protected]>
9768 S:      Maintained
9769 F:      Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
9770 F:      drivers/auxdisplay/ht16k33.c
9771
9772 HTCPEN TOUCHSCREEN DRIVER
9773 M:      Pau Oliva Fora <[email protected]>
9774 L:      [email protected]
9775 S:      Maintained
9776 F:      drivers/input/touchscreen/htcpen.c
9777
9778 HTE SUBSYSTEM
9779 M:      Dipen Patel <[email protected]>
9780 L:      [email protected]
9781 S:      Maintained
9782 Q:      https://patchwork.kernel.org/project/timestamp/list/
9783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pateldipen1984/linux.git
9784 F:      Documentation/devicetree/bindings/timestamp/
9785 F:      Documentation/driver-api/hte/
9786 F:      drivers/hte/
9787 F:      include/linux/hte.h
9788
9789 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
9790 M:      Lorenzo Bianconi <[email protected]>
9791 L:      [email protected]
9792 S:      Maintained
9793 W:      http://www.st.com/
9794 F:      Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml
9795 F:      drivers/iio/humidity/hts221*
9796
9797 HUAWEI ETHERNET DRIVER
9798 M:      Cai Huoqing <[email protected]>
9799 L:      [email protected]
9800 S:      Maintained
9801 F:      Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
9802 F:      drivers/net/ethernet/huawei/hinic/
9803
9804 HUGETLB SUBSYSTEM
9805 M:      Muchun Song <[email protected]>
9806 L:      [email protected]
9807 S:      Maintained
9808 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
9809 F:      Documentation/admin-guide/mm/hugetlbpage.rst
9810 F:      Documentation/mm/hugetlbfs_reserv.rst
9811 F:      Documentation/mm/vmemmap_dedup.rst
9812 F:      fs/hugetlbfs/
9813 F:      include/linux/hugetlb.h
9814 F:      mm/hugetlb.c
9815 F:      mm/hugetlb_vmemmap.c
9816 F:      mm/hugetlb_vmemmap.h
9817 F:      tools/testing/selftests/cgroup/test_hugetlb_memcg.c
9818
9819 HVA ST MEDIA DRIVER
9820 M:      Jean-Christophe Trotin <[email protected]>
9821 L:      [email protected]
9822 S:      Supported
9823 W:      https://linuxtv.org
9824 T:      git git://linuxtv.org/media_tree.git
9825 F:      drivers/media/platform/st/sti/hva
9826
9827 HWPOISON MEMORY FAILURE HANDLING
9828 M:      Miaohe Lin <[email protected]>
9829 R:      Naoya Horiguchi <[email protected]>
9830 L:      [email protected]
9831 S:      Maintained
9832 F:      mm/hwpoison-inject.c
9833 F:      mm/memory-failure.c
9834
9835 HYCON HY46XX TOUCHSCREEN SUPPORT
9836 M:      Giulio Benetti <[email protected]>
9837 L:      [email protected]
9838 S:      Maintained
9839 F:      Documentation/devicetree/bindings/input/touchscreen/hycon,hy46xx.yaml
9840 F:      drivers/input/touchscreen/hycon-hy46xx.c
9841
9842 HYGON PROCESSOR SUPPORT
9843 M:      Pu Wen <[email protected]>
9844 L:      [email protected]
9845 S:      Maintained
9846 F:      arch/x86/kernel/cpu/hygon.c
9847
9848 HYNIX HI556 SENSOR DRIVER
9849 M:      Sakari Ailus <[email protected]>
9850 L:      [email protected]
9851 S:      Maintained
9852 T:      git git://linuxtv.org/media_tree.git
9853 F:      drivers/media/i2c/hi556.c
9854
9855 HYNIX HI846 SENSOR DRIVER
9856 M:      Martin Kepplinger <[email protected]>
9857 L:      [email protected]
9858 S:      Maintained
9859 F:      drivers/media/i2c/hi846.c
9860
9861 HYNIX HI847 SENSOR DRIVER
9862 M:      Sakari Ailus <[email protected]>
9863 L:      [email protected]
9864 S:      Maintained
9865 F:      drivers/media/i2c/hi847.c
9866
9867 Hyper-V/Azure CORE AND DRIVERS
9868 M:      "K. Y. Srinivasan" <[email protected]>
9869 M:      Haiyang Zhang <[email protected]>
9870 M:      Wei Liu <[email protected]>
9871 M:      Dexuan Cui <[email protected]>
9872 L:      [email protected]
9873 S:      Supported
9874 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
9875 F:      Documentation/ABI/stable/sysfs-bus-vmbus
9876 F:      Documentation/ABI/testing/debugfs-hyperv
9877 F:      Documentation/devicetree/bindings/bus/microsoft,vmbus.yaml
9878 F:      Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
9879 F:      Documentation/virt/hyperv
9880 F:      arch/arm64/hyperv
9881 F:      arch/arm64/include/asm/hyperv-tlfs.h
9882 F:      arch/arm64/include/asm/mshyperv.h
9883 F:      arch/x86/hyperv
9884 F:      arch/x86/include/asm/hyperv-tlfs.h
9885 F:      arch/x86/include/asm/mshyperv.h
9886 F:      arch/x86/include/asm/trace/hyperv.h
9887 F:      arch/x86/kernel/cpu/mshyperv.c
9888 F:      drivers/clocksource/hyperv_timer.c
9889 F:      drivers/hid/hid-hyperv.c
9890 F:      drivers/hv/
9891 F:      drivers/input/serio/hyperv-keyboard.c
9892 F:      drivers/iommu/hyperv-iommu.c
9893 F:      drivers/net/ethernet/microsoft/
9894 F:      drivers/net/hyperv/
9895 F:      drivers/pci/controller/pci-hyperv-intf.c
9896 F:      drivers/pci/controller/pci-hyperv.c
9897 F:      drivers/scsi/storvsc_drv.c
9898 F:      drivers/uio/uio_hv_generic.c
9899 F:      drivers/video/fbdev/hyperv_fb.c
9900 F:      include/asm-generic/hyperv-tlfs.h
9901 F:      include/asm-generic/mshyperv.h
9902 F:      include/clocksource/hyperv_timer.h
9903 F:      include/linux/hyperv.h
9904 F:      include/net/mana
9905 F:      include/uapi/linux/hyperv.h
9906 F:      net/vmw_vsock/hyperv_transport.c
9907 F:      tools/hv/
9908
9909 HYPERBUS SUPPORT
9910 M:      Vignesh Raghavendra <[email protected]>
9911 R:      Tudor Ambarus <[email protected]>
9912 L:      [email protected]
9913 S:      Supported
9914 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9915 C:      irc://irc.oftc.net/mtd
9916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
9917 F:      Documentation/devicetree/bindings/mtd/ti,am654-hbmc.yaml
9918 F:      drivers/mtd/hyperbus/
9919 F:      include/linux/mtd/hyperbus.h
9920
9921 HYPERVISOR VIRTUAL CONSOLE DRIVER
9922 L:      [email protected]
9923 S:      Odd Fixes
9924 F:      drivers/tty/hvc/
9925
9926 I2C ACPI SUPPORT
9927 M:      Mika Westerberg <[email protected]>
9928 L:      [email protected]
9929 L:      [email protected]
9930 S:      Maintained
9931 F:      drivers/i2c/i2c-core-acpi.c
9932
9933 I2C ADDRESS TRANSLATOR (ATR)
9934 M:      Tomi Valkeinen <[email protected]>
9935 R:      Luca Ceresoli <[email protected]>
9936 L:      [email protected]
9937 S:      Maintained
9938 F:      drivers/i2c/i2c-atr.c
9939 F:      include/linux/i2c-atr.h
9940
9941 I2C CONTROLLER DRIVER FOR NVIDIA GPU
9942 M:      Ajay Gupta <[email protected]>
9943 L:      [email protected]
9944 S:      Maintained
9945 F:      Documentation/i2c/busses/i2c-nvidia-gpu.rst
9946 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
9947
9948 I2C MUXES
9949 M:      Peter Rosin <[email protected]>
9950 L:      [email protected]
9951 S:      Maintained
9952 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
9953 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
9954 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
9955 F:      Documentation/i2c/i2c-topology.rst
9956 F:      Documentation/i2c/muxes/
9957 F:      drivers/i2c/i2c-mux.c
9958 F:      drivers/i2c/muxes/
9959 F:      include/linux/i2c-mux.h
9960
9961 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
9962 M:      Gregory CLEMENT <[email protected]>
9963 L:      [email protected]
9964 S:      Maintained
9965 F:      Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
9966 F:      drivers/i2c/busses/i2c-mv64xxx.c
9967
9968 I2C OVER PARALLEL PORT
9969 M:      Jean Delvare <[email protected]>
9970 L:      [email protected]
9971 S:      Maintained
9972 F:      Documentation/i2c/busses/i2c-parport.rst
9973 F:      drivers/i2c/busses/i2c-parport.c
9974
9975 I2C SUBSYSTEM
9976 M:      Wolfram Sang <[email protected]>
9977 L:      [email protected]
9978 S:      Maintained
9979 W:      https://i2c.wiki.kernel.org/
9980 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9982 F:      Documentation/devicetree/bindings/i2c/i2c.txt
9983 F:      Documentation/i2c/
9984 F:      drivers/i2c/*
9985 F:      include/dt-bindings/i2c/i2c.h
9986 F:      include/linux/i2c-dev.h
9987 F:      include/linux/i2c-smbus.h
9988 F:      include/linux/i2c.h
9989 F:      include/uapi/linux/i2c-*.h
9990 F:      include/uapi/linux/i2c.h
9991
9992 I2C SUBSYSTEM HOST DRIVERS
9993 M:      Andi Shyti <[email protected]>
9994 L:      [email protected]
9995 S:      Maintained
9996 W:      https://i2c.wiki.kernel.org/
9997 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9999 F:      Documentation/devicetree/bindings/i2c/
10000 F:      drivers/i2c/algos/
10001 F:      drivers/i2c/busses/
10002 F:      include/dt-bindings/i2c/
10003
10004 I2C-TAOS-EVM DRIVER
10005 M:      Jean Delvare <[email protected]>
10006 L:      [email protected]
10007 S:      Maintained
10008 F:      Documentation/i2c/busses/i2c-taos-evm.rst
10009 F:      drivers/i2c/busses/i2c-taos-evm.c
10010
10011 I2C-TINY-USB DRIVER
10012 M:      Till Harbaum <[email protected]>
10013 L:      [email protected]
10014 S:      Maintained
10015 W:      http://www.harbaum.org/till/i2c_tiny_usb
10016 F:      drivers/i2c/busses/i2c-tiny-usb.c
10017
10018 I2C/SMBUS CONTROLLER DRIVERS FOR PC
10019 M:      Jean Delvare <[email protected]>
10020 L:      [email protected]
10021 S:      Maintained
10022 F:      Documentation/i2c/busses/i2c-ali1535.rst
10023 F:      Documentation/i2c/busses/i2c-ali1563.rst
10024 F:      Documentation/i2c/busses/i2c-ali15x3.rst
10025 F:      Documentation/i2c/busses/i2c-amd756.rst
10026 F:      Documentation/i2c/busses/i2c-amd8111.rst
10027 F:      Documentation/i2c/busses/i2c-i801.rst
10028 F:      Documentation/i2c/busses/i2c-nforce2.rst
10029 F:      Documentation/i2c/busses/i2c-piix4.rst
10030 F:      Documentation/i2c/busses/i2c-sis5595.rst
10031 F:      Documentation/i2c/busses/i2c-sis630.rst
10032 F:      Documentation/i2c/busses/i2c-sis96x.rst
10033 F:      Documentation/i2c/busses/i2c-via.rst
10034 F:      Documentation/i2c/busses/i2c-viapro.rst
10035 F:      drivers/i2c/busses/i2c-ali1535.c
10036 F:      drivers/i2c/busses/i2c-ali1563.c
10037 F:      drivers/i2c/busses/i2c-ali15x3.c
10038 F:      drivers/i2c/busses/i2c-amd756-s4882.c
10039 F:      drivers/i2c/busses/i2c-amd756.c
10040 F:      drivers/i2c/busses/i2c-amd8111.c
10041 F:      drivers/i2c/busses/i2c-i801.c
10042 F:      drivers/i2c/busses/i2c-isch.c
10043 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
10044 F:      drivers/i2c/busses/i2c-nforce2.c
10045 F:      drivers/i2c/busses/i2c-piix4.c
10046 F:      drivers/i2c/busses/i2c-sis5595.c
10047 F:      drivers/i2c/busses/i2c-sis630.c
10048 F:      drivers/i2c/busses/i2c-sis96x.c
10049 F:      drivers/i2c/busses/i2c-via.c
10050 F:      drivers/i2c/busses/i2c-viapro.c
10051
10052 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
10053 M:      Hans de Goede <[email protected]>
10054 L:      [email protected]
10055 S:      Maintained
10056 F:      drivers/i2c/busses/i2c-cht-wc.c
10057
10058 I2C/SMBUS ISMT DRIVER
10059 M:      Seth Heasley <[email protected]>
10060 M:      Neil Horman <[email protected]>
10061 L:      [email protected]
10062 F:      Documentation/i2c/busses/i2c-ismt.rst
10063 F:      drivers/i2c/busses/i2c-ismt.c
10064
10065 I2C/SMBUS STUB DRIVER
10066 M:      Jean Delvare <[email protected]>
10067 L:      [email protected]
10068 S:      Maintained
10069 F:      drivers/i2c/i2c-stub.c
10070
10071 I3C DRIVER FOR ASPEED AST2600
10072 M:      Jeremy Kerr <[email protected]>
10073 S:      Maintained
10074 F:      Documentation/devicetree/bindings/i3c/aspeed,ast2600-i3c.yaml
10075 F:      drivers/i3c/master/ast2600-i3c-master.c
10076
10077 I3C DRIVER FOR CADENCE I3C MASTER IP
10078 M:      Przemysław Gaj <[email protected]>
10079 S:      Maintained
10080 F:      Documentation/devicetree/bindings/i3c/cdns,i3c-master.yaml
10081 F:      drivers/i3c/master/i3c-master-cdns.c
10082
10083 I3C DRIVER FOR SYNOPSYS DESIGNWARE
10084 S:      Orphan
10085 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
10086 F:      drivers/i3c/master/dw*
10087
10088 I3C SUBSYSTEM
10089 M:      Alexandre Belloni <[email protected]>
10090 L:      [email protected] (moderated for non-subscribers)
10091 S:      Maintained
10092 C:      irc://chat.freenode.net/linux-i3c
10093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
10094 F:      Documentation/ABI/testing/sysfs-bus-i3c
10095 F:      Documentation/devicetree/bindings/i3c/
10096 F:      Documentation/driver-api/i3c
10097 F:      drivers/i3c/
10098 F:      include/linux/i3c/
10099
10100 IBM Operation Panel Input Driver
10101 M:      Eddie James <[email protected]>
10102 L:      [email protected]
10103 S:      Maintained
10104 F:      Documentation/devicetree/bindings/input/ibm,op-panel.yaml
10105 F:      drivers/input/misc/ibm-panel.c
10106
10107 IBM Power 842 compression accelerator
10108 M:      Haren Myneni <[email protected]>
10109 S:      Supported
10110 F:      crypto/842.c
10111 F:      drivers/crypto/nx/Kconfig
10112 F:      drivers/crypto/nx/Makefile
10113 F:      drivers/crypto/nx/nx-842*
10114 F:      include/linux/sw842.h
10115 F:      lib/842/
10116
10117 IBM Power in-Nest Crypto Acceleration
10118 M:      Breno Leitão <[email protected]>
10119 M:      Nayna Jain <[email protected]>
10120 M:      Paulo Flabiano Smorigo <[email protected]>
10121 L:      [email protected]
10122 S:      Supported
10123 F:      drivers/crypto/nx/Kconfig
10124 F:      drivers/crypto/nx/Makefile
10125 F:      drivers/crypto/nx/nx-aes*
10126 F:      drivers/crypto/nx/nx-sha*
10127 F:      drivers/crypto/nx/nx.*
10128 F:      drivers/crypto/nx/nx_csbcpb.h
10129 F:      drivers/crypto/nx/nx_debugfs.c
10130
10131 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
10132 M:      Tyrel Datwyler <[email protected]>
10133 L:      [email protected]
10134 L:      [email protected]
10135 S:      Supported
10136 F:      drivers/pci/hotplug/rpadlpar*
10137
10138 IBM Power Linux RAID adapter
10139 M:      Brian King <[email protected]>
10140 S:      Supported
10141 F:      drivers/scsi/ipr.*
10142
10143 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
10144 M:      Tyrel Datwyler <[email protected]>
10145 L:      [email protected]
10146 L:      [email protected]
10147 S:      Supported
10148 F:      drivers/pci/hotplug/rpaphp*
10149
10150 IBM Power SRIOV Virtual NIC Device Driver
10151 M:      Haren Myneni <[email protected]>
10152 M:      Rick Lindsley <[email protected]>
10153 R:      Nick Child <[email protected]>
10154 R:      Dany Madden <[email protected]>
10155 R:      Thomas Falcon <[email protected]>
10156 L:      [email protected]
10157 S:      Supported
10158 F:      drivers/net/ethernet/ibm/ibmvnic.*
10159
10160 IBM Power VFIO Support
10161 M:      Timothy Pearson <[email protected]>
10162 S:      Supported
10163 F:      drivers/vfio/vfio_iommu_spapr_tce.c
10164
10165 IBM Power Virtual Ethernet Device Driver
10166 M:      Nick Child <[email protected]>
10167 L:      [email protected]
10168 S:      Supported
10169 F:      drivers/net/ethernet/ibm/ibmveth.*
10170
10171 IBM Power Virtual FC Device Drivers
10172 M:      Tyrel Datwyler <[email protected]>
10173 L:      [email protected]
10174 S:      Supported
10175 F:      drivers/scsi/ibmvscsi/ibmvfc*
10176
10177 IBM Power Virtual Management Channel Driver
10178 M:      Brad Warrum <[email protected]>
10179 M:      Ritu Agarwal <[email protected]>
10180 S:      Supported
10181 F:      drivers/misc/ibmvmc.*
10182
10183 IBM Power Virtual SCSI Device Drivers
10184 M:      Tyrel Datwyler <[email protected]>
10185 L:      [email protected]
10186 S:      Supported
10187 F:      drivers/scsi/ibmvscsi/ibmvscsi*
10188 F:      include/scsi/viosrp.h
10189
10190 IBM Power Virtual SCSI Device Target Driver
10191 M:      Michael Cyr <[email protected]>
10192 L:      [email protected]
10193 L:      [email protected]
10194 S:      Supported
10195 F:      drivers/scsi/ibmvscsi_tgt/
10196
10197 IBM Power VMX Cryptographic instructions
10198 M:      Breno Leitão <[email protected]>
10199 M:      Nayna Jain <[email protected]>
10200 M:      Paulo Flabiano Smorigo <[email protected]>
10201 L:      [email protected]
10202 S:      Supported
10203 F:      drivers/crypto/vmx/Kconfig
10204 F:      drivers/crypto/vmx/Makefile
10205 F:      drivers/crypto/vmx/aes*
10206 F:      drivers/crypto/vmx/ghash*
10207 F:      drivers/crypto/vmx/ppc-xlate.pl
10208 F:      drivers/crypto/vmx/vmx.c
10209
10210 IBM ServeRAID RAID DRIVER
10211 S:      Orphan
10212 F:      drivers/scsi/ips.*
10213
10214 ICH LPC AND GPIO DRIVER
10215 M:      Peter Tyser <[email protected]>
10216 S:      Maintained
10217 F:      drivers/gpio/gpio-ich.c
10218 F:      drivers/mfd/lpc_ich.c
10219
10220 ICY I2C DRIVER
10221 M:      Max Staudt <[email protected]>
10222 L:      [email protected]
10223 S:      Maintained
10224 F:      drivers/i2c/busses/i2c-icy.c
10225
10226 IDEAPAD LAPTOP EXTRAS DRIVER
10227 M:      Ike Panhc <[email protected]>
10228 L:      [email protected]
10229 S:      Maintained
10230 W:      http://launchpad.net/ideapad-laptop
10231 F:      drivers/platform/x86/ideapad-laptop.c
10232
10233 IDEAPAD LAPTOP SLIDEBAR DRIVER
10234 M:      Andrey Moiseev <[email protected]>
10235 L:      [email protected]
10236 S:      Maintained
10237 W:      https://github.com/o2genum/ideapad-slidebar
10238 F:      drivers/input/misc/ideapad_slidebar.c
10239
10240 IDT VersaClock 5 CLOCK DRIVER
10241 M:      Luca Ceresoli <[email protected]>
10242 S:      Maintained
10243 F:      Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
10244 F:      drivers/clk/clk-versaclock5.c
10245
10246 IEEE 802.15.4 SUBSYSTEM
10247 M:      Alexander Aring <[email protected]>
10248 M:      Stefan Schmidt <[email protected]>
10249 M:      Miquel Raynal <[email protected]>
10250 L:      [email protected]
10251 S:      Maintained
10252 W:      https://linux-wpan.org/
10253 Q:      https://patchwork.kernel.org/project/linux-wpan/list/
10254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wpan/wpan.git
10255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wpan/wpan-next.git
10256 F:      Documentation/networking/ieee802154.rst
10257 F:      drivers/net/ieee802154/
10258 F:      include/linux/ieee802154.h
10259 F:      include/linux/nl802154.h
10260 F:      include/net/af_ieee802154.h
10261 F:      include/net/cfg802154.h
10262 F:      include/net/ieee802154_netdev.h
10263 F:      include/net/mac802154.h
10264 F:      include/net/nl802154.h
10265 F:      net/ieee802154/
10266 F:      net/mac802154/
10267
10268 IFCVF VIRTIO DATA PATH ACCELERATOR
10269 R:      Zhu Lingshan <[email protected]>
10270 F:      drivers/vdpa/ifcvf/
10271
10272 IFE PROTOCOL
10273 M:      Yotam Gigi <[email protected]>
10274 M:      Jamal Hadi Salim <[email protected]>
10275 F:      include/net/ife.h
10276 F:      include/uapi/linux/ife.h
10277 F:      net/ife
10278
10279 IGORPLUG-USB IR RECEIVER
10280 M:      Sean Young <[email protected]>
10281 L:      [email protected]
10282 S:      Maintained
10283 F:      drivers/media/rc/igorplugusb.c
10284
10285 IGUANAWORKS USB IR TRANSCEIVER
10286 M:      Sean Young <[email protected]>
10287 L:      [email protected]
10288 S:      Maintained
10289 F:      drivers/media/rc/iguanair.c
10290
10291 IIO DIGITAL POTENTIOMETER DAC
10292 M:      Peter Rosin <[email protected]>
10293 L:      [email protected]
10294 S:      Maintained
10295 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
10296 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.yaml
10297 F:      drivers/iio/dac/dpot-dac.c
10298
10299 IIO ENVELOPE DETECTOR
10300 M:      Peter Rosin <[email protected]>
10301 L:      [email protected]
10302 S:      Maintained
10303 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
10304 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.yaml
10305 F:      drivers/iio/adc/envelope-detector.c
10306
10307 IIO LIGHT SENSOR GAIN-TIME-SCALE HELPERS
10308 M:      Matti Vaittinen <[email protected]>
10309 L:      [email protected]
10310 S:      Maintained
10311 F:      drivers/iio/light/gain-time-scale-helper.c
10312 F:      drivers/iio/light/gain-time-scale-helper.h
10313
10314 IIO MULTIPLEXER
10315 M:      Peter Rosin <[email protected]>
10316 L:      [email protected]
10317 S:      Maintained
10318 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.yaml
10319 F:      drivers/iio/multiplexer/iio-mux.c
10320
10321 IIO SCMI BASED DRIVER
10322 M:      Jyoti Bhayana <[email protected]>
10323 L:      [email protected]
10324 S:      Maintained
10325 F:      drivers/iio/common/scmi_sensors/scmi_iio.c
10326
10327 IIO SUBSYSTEM AND DRIVERS
10328 M:      Jonathan Cameron <[email protected]>
10329 R:      Lars-Peter Clausen <[email protected]>
10330 L:      [email protected]
10331 S:      Maintained
10332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
10333 F:      Documentation/ABI/testing/configfs-iio*
10334 F:      Documentation/ABI/testing/sysfs-bus-iio*
10335 F:      Documentation/devicetree/bindings/iio/
10336 F:      drivers/iio/
10337 F:      drivers/staging/iio/
10338 F:      include/dt-bindings/iio/
10339 F:      include/linux/iio/
10340 F:      tools/iio/
10341
10342 IIO UNIT CONVERTER
10343 M:      Peter Rosin <[email protected]>
10344 L:      [email protected]
10345 S:      Maintained
10346 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml
10347 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.yaml
10348 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
10349 F:      drivers/iio/afe/iio-rescale.c
10350
10351 IKANOS/ADI EAGLE ADSL USB DRIVER
10352 M:      Matthieu Castet <[email protected]>
10353 M:      Stanislaw Gruszka <[email protected]>
10354 S:      Maintained
10355 F:      drivers/usb/atm/ueagle-atm.c
10356
10357 IMAGIS TOUCHSCREEN DRIVER
10358 M:      Markuss Broks <[email protected]>
10359 S:      Maintained
10360 F:      Documentation/devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml
10361 F:      drivers/input/touchscreen/imagis.c
10362
10363 IMGTEC ASCII LCD DRIVER
10364 M:      Paul Burton <[email protected]>
10365 S:      Maintained
10366 F:      Documentation/devicetree/bindings/auxdisplay/img,ascii-lcd.yaml
10367 F:      drivers/auxdisplay/img-ascii-lcd.c
10368
10369 IMGTEC IR DECODER DRIVER
10370 S:      Orphan
10371 F:      drivers/media/rc/img-ir/
10372
10373 IMON SOUNDGRAPH USB IR RECEIVER
10374 M:      Sean Young <[email protected]>
10375 L:      [email protected]
10376 S:      Maintained
10377 F:      drivers/media/rc/imon.c
10378 F:      drivers/media/rc/imon_raw.c
10379
10380 IMS TWINTURBO FRAMEBUFFER DRIVER
10381 L:      [email protected]
10382 S:      Orphan
10383 F:      drivers/video/fbdev/imsttfb.c
10384
10385 INA209 HARDWARE MONITOR DRIVER
10386 M:      Guenter Roeck <[email protected]>
10387 L:      [email protected]
10388 S:      Maintained
10389 F:      Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
10390 F:      Documentation/hwmon/ina209.rst
10391 F:      drivers/hwmon/ina209.c
10392
10393 INA2XX HARDWARE MONITOR DRIVER
10394 M:      Guenter Roeck <[email protected]>
10395 L:      [email protected]
10396 S:      Maintained
10397 F:      Documentation/hwmon/ina2xx.rst
10398 F:      drivers/hwmon/ina2xx.c
10399 F:      include/linux/platform_data/ina2xx.h
10400
10401 INDEX OF FURTHER KERNEL DOCUMENTATION
10402 M:      Carlos Bilbao <[email protected]>
10403 S:      Maintained
10404 F:      Documentation/process/kernel-docs.rst
10405
10406 INDUSTRY PACK SUBSYSTEM (IPACK)
10407 M:      Vaibhav Gupta <[email protected]>
10408 M:      Jens Taprogge <[email protected]>
10409 M:      Greg Kroah-Hartman <[email protected]>
10410 L:      [email protected]
10411 S:      Maintained
10412 W:      http://industrypack.sourceforge.net
10413 F:      drivers/ipack/
10414
10415 INFINEON DPS310 Driver
10416 M:      Eddie James <[email protected]>
10417 L:      [email protected]
10418 S:      Maintained
10419 F:      drivers/iio/pressure/dps310.c
10420
10421 INFINEON PEB2466 ASoC CODEC
10422 M:      Herve Codina <[email protected]>
10423 L:      [email protected] (moderated for non-subscribers)
10424 S:      Maintained
10425 F:      Documentation/devicetree/bindings/sound/infineon,peb2466.yaml
10426 F:      sound/soc/codecs/peb2466.c
10427
10428 INFINIBAND SUBSYSTEM
10429 M:      Jason Gunthorpe <[email protected]>
10430 M:      Leon Romanovsky <[email protected]>
10431 L:      [email protected]
10432 S:      Supported
10433 W:      https://github.com/linux-rdma/rdma-core
10434 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
10436 F:      Documentation/devicetree/bindings/infiniband/
10437 F:      Documentation/infiniband/
10438 F:      drivers/infiniband/
10439 F:      include/rdma/
10440 F:      include/trace/events/ib_mad.h
10441 F:      include/trace/events/ib_umad.h
10442 F:      include/trace/misc/rdma.h
10443 F:      include/uapi/linux/if_infiniband.h
10444 F:      include/uapi/rdma/
10445 F:      samples/bpf/ibumad_kern.c
10446 F:      samples/bpf/ibumad_user.c
10447
10448 INGENIC JZ4780 NAND DRIVER
10449 M:      Harvey Hunt <[email protected]>
10450 L:      [email protected]
10451 L:      [email protected]
10452 S:      Maintained
10453 F:      drivers/mtd/nand/raw/ingenic/
10454
10455 INGENIC JZ47xx SoCs
10456 M:      Paul Cercueil <[email protected]>
10457 L:      [email protected]
10458 S:      Maintained
10459 F:      arch/mips/boot/dts/ingenic/
10460 F:      arch/mips/generic/board-ingenic.c
10461 F:      arch/mips/include/asm/mach-ingenic/
10462 F:      arch/mips/ingenic/Kconfig
10463 F:      drivers/clk/ingenic/
10464 F:      drivers/dma/dma-jz4780.c
10465 F:      drivers/gpu/drm/ingenic/
10466 F:      drivers/i2c/busses/i2c-jz4780.c
10467 F:      drivers/iio/adc/ingenic-adc.c
10468 F:      drivers/irqchip/irq-ingenic.c
10469 F:      drivers/memory/jz4780-nemc.c
10470 F:      drivers/mmc/host/jz4740_mmc.c
10471 F:      drivers/mtd/nand/raw/ingenic/
10472 F:      drivers/pinctrl/pinctrl-ingenic.c
10473 F:      drivers/power/supply/ingenic-battery.c
10474 F:      drivers/pwm/pwm-jz4740.c
10475 F:      drivers/remoteproc/ingenic_rproc.c
10476 F:      drivers/rtc/rtc-jz4740.c
10477 F:      drivers/tty/serial/8250/8250_ingenic.c
10478 F:      drivers/usb/musb/jz4740.c
10479 F:      drivers/watchdog/jz4740_wdt.c
10480 F:      include/dt-bindings/iio/adc/ingenic,adc.h
10481 F:      include/linux/mfd/ingenic-tcu.h
10482 F:      sound/soc/codecs/jz47*
10483 F:      sound/soc/jz4740/
10484
10485 INJOINIC IP5xxx POWER BANK IC DRIVER
10486 M:      Samuel Holland <[email protected]>
10487 S:      Maintained
10488 F:      drivers/power/supply/ip5xxx_power.c
10489
10490 INOTIFY
10491 M:      Jan Kara <[email protected]>
10492 R:      Amir Goldstein <[email protected]>
10493 L:      [email protected]
10494 S:      Maintained
10495 F:      Documentation/filesystems/inotify.rst
10496 F:      fs/notify/inotify/
10497 F:      include/linux/inotify.h
10498 F:      include/uapi/linux/inotify.h
10499
10500 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
10501 M:      Dmitry Torokhov <[email protected]>
10502 L:      [email protected]
10503 S:      Maintained
10504 Q:      http://patchwork.kernel.org/project/linux-input/list/
10505 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
10506 F:      Documentation/devicetree/bindings/input/
10507 F:      Documentation/devicetree/bindings/serio/
10508 F:      Documentation/input/
10509 F:      drivers/input/
10510 F:      include/dt-bindings/input/
10511 F:      include/linux/input.h
10512 F:      include/linux/input/
10513 F:      include/uapi/linux/input-event-codes.h
10514 F:      include/uapi/linux/input.h
10515
10516 INPUT MULTITOUCH (MT) PROTOCOL
10517 M:      Henrik Rydberg <[email protected]>
10518 L:      [email protected]
10519 S:      Odd fixes
10520 F:      Documentation/input/multi-touch-protocol.rst
10521 F:      drivers/input/input-mt.c
10522 K:      \b(ABS|SYN)_MT_
10523
10524 INSIDE SECURE CRYPTO DRIVER
10525 M:      Antoine Tenart <[email protected]>
10526 L:      [email protected]
10527 S:      Maintained
10528 F:      drivers/crypto/inside-secure/
10529
10530 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
10531 M:      Mimi Zohar <[email protected]>
10532 M:      Roberto Sassu <[email protected]>
10533 M:      Dmitry Kasatkin <[email protected]>
10534 R:      Eric Snowberg <[email protected]>
10535 L:      [email protected]
10536 S:      Supported
10537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
10538 F:      security/integrity/
10539 F:      security/integrity/ima/
10540
10541 INTEL 810/815 FRAMEBUFFER DRIVER
10542 M:      Antonino Daplas <[email protected]>
10543 L:      [email protected]
10544 S:      Maintained
10545 F:      drivers/video/fbdev/i810/
10546
10547 INTEL 8254 COUNTER DRIVER
10548 M:      William Breathitt Gray <[email protected]>
10549 L:      [email protected]
10550 S:      Maintained
10551 F:      drivers/counter/i8254.c
10552 F:      include/linux/i8254.h
10553
10554 INTEL 8255 GPIO DRIVER
10555 M:      William Breathitt Gray <[email protected]>
10556 L:      [email protected]
10557 S:      Maintained
10558 F:      drivers/gpio/gpio-i8255.c
10559 F:      drivers/gpio/gpio-i8255.h
10560
10561 INTEL ASoC DRIVERS
10562 M:      Cezary Rojewski <[email protected]>
10563 M:      Pierre-Louis Bossart <[email protected]>
10564 M:      Liam Girdwood <[email protected]>
10565 M:      Peter Ujfalusi <[email protected]>
10566 M:      Bard Liao <[email protected]>
10567 M:      Ranjani Sridharan <[email protected]>
10568 M:      Kai Vehmanen <[email protected]>
10569 L:      [email protected] (moderated for non-subscribers)
10570 S:      Supported
10571 F:      sound/soc/intel/
10572
10573 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
10574 M:      Hans de Goede <[email protected]>
10575 L:      [email protected]
10576 S:      Maintained
10577 F:      drivers/platform/x86/intel/atomisp2/pm.c
10578
10579 INTEL ATOMISP2 LED DRIVER
10580 M:      Hans de Goede <[email protected]>
10581 L:      [email protected]
10582 S:      Maintained
10583 F:      drivers/platform/x86/intel/atomisp2/led.c
10584
10585 INTEL BIOS SAR INT1092 DRIVER
10586 M:      Shravan Sudhakar <[email protected]>
10587 L:      [email protected]
10588 S:      Maintained
10589 F:      drivers/platform/x86/intel/int1092/
10590
10591 INTEL BROXTON PMC DRIVER
10592 M:      Mika Westerberg <[email protected]>
10593 M:      Zha Qipeng <[email protected]>
10594 S:      Maintained
10595 F:      drivers/mfd/intel_pmc_bxt.c
10596 F:      include/linux/mfd/intel_pmc_bxt.h
10597
10598 INTEL C600 SERIES SAS CONTROLLER DRIVER
10599 M:      Artur Paszkiewicz <[email protected]>
10600 L:      [email protected]
10601 S:      Supported
10602 T:      git git://git.code.sf.net/p/intel-sas/isci
10603 F:      drivers/scsi/isci/
10604
10605 INTEL CPU family model numbers
10606 M:      Tony Luck <[email protected]>
10607 M:      [email protected]
10608 L:      [email protected]
10609 S:      Supported
10610 F:      arch/x86/include/asm/intel-family.h
10611
10612 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
10613 M:      Jani Nikula <[email protected]>
10614 M:      Joonas Lahtinen <[email protected]>
10615 M:      Rodrigo Vivi <[email protected]>
10616 M:      Tvrtko Ursulin <[email protected]>
10617 L:      [email protected]
10618 S:      Supported
10619 W:      https://01.org/linuxgraphics/
10620 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
10621 B:      https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
10622 C:      irc://irc.oftc.net/intel-gfx
10623 T:      git git://anongit.freedesktop.org/drm-intel
10624 F:      Documentation/ABI/testing/sysfs-driver-intel-i915-hwmon
10625 F:      Documentation/gpu/i915.rst
10626 F:      drivers/gpu/drm/ci/xfails/i915*
10627 F:      drivers/gpu/drm/i915/
10628 F:      include/drm/i915*
10629 F:      include/uapi/drm/i915_drm.h
10630
10631 INTEL ETHERNET DRIVERS
10632 M:      Jesse Brandeburg <[email protected]>
10633 M:      Tony Nguyen <[email protected]>
10634 L:      [email protected] (moderated for non-subscribers)
10635 S:      Supported
10636 W:      https://www.intel.com/content/www/us/en/support.html
10637 Q:      https://patchwork.ozlabs.org/project/intel-wired-lan/list/
10638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git
10639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git
10640 F:      Documentation/networking/device_drivers/ethernet/intel/
10641 F:      drivers/net/ethernet/intel/
10642 F:      drivers/net/ethernet/intel/*/
10643 F:      include/linux/avf/virtchnl.h
10644 F:      include/linux/net/intel/iidc.h
10645
10646 INTEL ETHERNET PROTOCOL DRIVER FOR RDMA
10647 M:      Mustafa Ismail <[email protected]>
10648 M:      Shiraz Saleem <[email protected]>
10649 L:      [email protected]
10650 S:      Supported
10651 F:      drivers/infiniband/hw/irdma/
10652 F:      include/uapi/rdma/irdma-abi.h
10653
10654 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
10655 M:      Maik Broemme <[email protected]>
10656 L:      [email protected]
10657 S:      Maintained
10658 F:      Documentation/fb/intelfb.rst
10659 F:      drivers/video/fbdev/intelfb/
10660
10661 INTEL GPIO DRIVERS
10662 M:      Andy Shevchenko <[email protected]>
10663 L:      [email protected]
10664 S:      Supported
10665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10666 F:      drivers/gpio/gpio-elkhartlake.c
10667 F:      drivers/gpio/gpio-ich.c
10668 F:      drivers/gpio/gpio-merrifield.c
10669 F:      drivers/gpio/gpio-ml-ioh.c
10670 F:      drivers/gpio/gpio-pch.c
10671 F:      drivers/gpio/gpio-sch.c
10672 F:      drivers/gpio/gpio-sodaville.c
10673 F:      drivers/gpio/gpio-tangier.c
10674 F:      drivers/gpio/gpio-tangier.h
10675
10676 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
10677 M:      Zhenyu Wang <[email protected]>
10678 M:      Zhi Wang <[email protected]>
10679 L:      [email protected]
10680 L:      [email protected]
10681 S:      Supported
10682 W:      https://01.org/igvt-g
10683 T:      git https://github.com/intel/gvt-linux.git
10684 F:      drivers/gpu/drm/i915/gvt/
10685
10686 INTEL HID EVENT DRIVER
10687 M:      Alex Hung <[email protected]>
10688 L:      [email protected]
10689 S:      Maintained
10690 F:      drivers/platform/x86/intel/hid.c
10691
10692 INTEL I/OAT DMA DRIVER
10693 M:      Dave Jiang <[email protected]>
10694 R:      Dan Williams <[email protected]>
10695 L:      [email protected]
10696 S:      Supported
10697 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
10698 F:      drivers/dma/ioat*
10699
10700 INTEL IDLE DRIVER
10701 M:      Jacob Pan <[email protected]>
10702 M:      Len Brown <[email protected]>
10703 L:      [email protected]
10704 S:      Supported
10705 B:      https://bugzilla.kernel.org
10706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
10707 F:      drivers/idle/intel_idle.c
10708
10709 INTEL IDXD DRIVER
10710 M:      Fenghua Yu <[email protected]>
10711 M:      Dave Jiang <[email protected]>
10712 L:      [email protected]
10713 S:      Supported
10714 F:      drivers/dma/idxd/*
10715 F:      include/uapi/linux/idxd.h
10716
10717 INTEL IN FIELD SCAN (IFS) DEVICE
10718 M:      Jithu Joseph <[email protected]>
10719 R:      Ashok Raj <[email protected]>
10720 R:      Tony Luck <[email protected]>
10721 S:      Maintained
10722 F:      drivers/platform/x86/intel/ifs
10723 F:      include/trace/events/intel_ifs.h
10724
10725 INTEL INTEGRATED SENSOR HUB DRIVER
10726 M:      Srinivas Pandruvada <[email protected]>
10727 M:      Jiri Kosina <[email protected]>
10728 L:      [email protected]
10729 S:      Maintained
10730 F:      drivers/hid/intel-ish-hid/
10731
10732 INTEL IOMMU (VT-d)
10733 M:      David Woodhouse <[email protected]>
10734 M:      Lu Baolu <[email protected]>
10735 L:      [email protected]
10736 S:      Supported
10737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10738 F:      drivers/iommu/intel/
10739
10740 INTEL IPU3 CSI-2 CIO2 DRIVER
10741 M:      Yong Zhi <[email protected]>
10742 M:      Sakari Ailus <[email protected]>
10743 M:      Bingbu Cao <[email protected]>
10744 M:      Dan Scally <[email protected]>
10745 R:      Tianshu Qiu <[email protected]>
10746 L:      [email protected]
10747 S:      Maintained
10748 T:      git git://linuxtv.org/media_tree.git
10749 F:      Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
10750 F:      drivers/media/pci/intel/ipu3/
10751
10752 INTEL IPU3 CSI-2 IMGU DRIVER
10753 M:      Sakari Ailus <[email protected]>
10754 R:      Bingbu Cao <[email protected]>
10755 R:      Tianshu Qiu <[email protected]>
10756 L:      [email protected]
10757 S:      Maintained
10758 F:      Documentation/admin-guide/media/ipu3.rst
10759 F:      Documentation/admin-guide/media/ipu3_rcb.svg
10760 F:      Documentation/userspace-api/media/v4l/metafmt-intel-ipu3.rst
10761 F:      drivers/staging/media/ipu3/
10762
10763 INTEL ISHTP ECLITE DRIVER
10764 M:      Sumesh K Naduvalath <[email protected]>
10765 L:      [email protected]
10766 S:      Supported
10767 F:      drivers/platform/x86/intel/ishtp_eclite.c
10768
10769 INTEL IXP4XX CRYPTO SUPPORT
10770 M:      Corentin Labbe <[email protected]>
10771 L:      [email protected]
10772 S:      Maintained
10773 F:      drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c
10774
10775 INTEL KEEM BAY DRM DRIVER
10776 M:      Anitha Chrisanthus <[email protected]>
10777 M:      Edmund Dea <[email protected]>
10778 S:      Maintained
10779 F:      Documentation/devicetree/bindings/display/intel,keembay-display.yaml
10780 F:      drivers/gpu/drm/kmb/
10781
10782 INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER
10783 M:      Daniele Alessandrelli <[email protected]>
10784 S:      Maintained
10785 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-aes.yaml
10786 F:      drivers/crypto/intel/keembay/Kconfig
10787 F:      drivers/crypto/intel/keembay/Makefile
10788 F:      drivers/crypto/intel/keembay/keembay-ocs-aes-core.c
10789 F:      drivers/crypto/intel/keembay/ocs-aes.c
10790 F:      drivers/crypto/intel/keembay/ocs-aes.h
10791
10792 INTEL KEEM BAY OCS ECC CRYPTO DRIVER
10793 M:      Daniele Alessandrelli <[email protected]>
10794 M:      Prabhjot Khurana <[email protected]>
10795 M:      Mark Gross <[email protected]>
10796 S:      Maintained
10797 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-ecc.yaml
10798 F:      drivers/crypto/intel/keembay/Kconfig
10799 F:      drivers/crypto/intel/keembay/Makefile
10800 F:      drivers/crypto/intel/keembay/keembay-ocs-ecc.c
10801
10802 INTEL KEEM BAY OCS HCU CRYPTO DRIVER
10803 M:      Daniele Alessandrelli <[email protected]>
10804 M:      Declan Murphy <[email protected]>
10805 S:      Maintained
10806 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-hcu.yaml
10807 F:      drivers/crypto/intel/keembay/Kconfig
10808 F:      drivers/crypto/intel/keembay/Makefile
10809 F:      drivers/crypto/intel/keembay/keembay-ocs-hcu-core.c
10810 F:      drivers/crypto/intel/keembay/ocs-hcu.c
10811 F:      drivers/crypto/intel/keembay/ocs-hcu.h
10812
10813 INTEL MANAGEMENT ENGINE (mei)
10814 M:      Tomas Winkler <[email protected]>
10815 L:      [email protected]
10816 S:      Supported
10817 F:      Documentation/driver-api/mei/*
10818 F:      drivers/misc/mei/
10819 F:      drivers/watchdog/mei_wdt.c
10820 F:      include/linux/mei_aux.h
10821 F:      include/linux/mei_cl_bus.h
10822 F:      include/uapi/linux/mei.h
10823 F:      include/uapi/linux/mei_uuid.h
10824 F:      include/uapi/linux/uuid.h
10825 F:      samples/mei/*
10826
10827 INTEL MAX 10 BMC MFD DRIVER
10828 M:      Xu Yilun <[email protected]>
10829 R:      Tom Rix <[email protected]>
10830 S:      Maintained
10831 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc
10832 F:      Documentation/hwmon/intel-m10-bmc-hwmon.rst
10833 F:      drivers/hwmon/intel-m10-bmc-hwmon.c
10834 F:      drivers/mfd/intel-m10-bmc*
10835 F:      include/linux/mfd/intel-m10-bmc.h
10836
10837 INTEL MAX10 BMC SECURE UPDATES
10838 M:      Peter Colberg <[email protected]>
10839 L:      [email protected]
10840 S:      Maintained
10841 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc-sec-update
10842 F:      drivers/fpga/intel-m10-bmc-sec-update.c
10843
10844 INTEL P-Unit IPC DRIVER
10845 M:      Zha Qipeng <[email protected]>
10846 L:      [email protected]
10847 S:      Maintained
10848 F:      arch/x86/include/asm/intel_punit_ipc.h
10849 F:      drivers/platform/x86/intel/punit_ipc.c
10850
10851 INTEL PMC CORE DRIVER
10852 M:      Rajneesh Bhardwaj <[email protected]>
10853 M:      David E Box <[email protected]>
10854 L:      [email protected]
10855 S:      Maintained
10856 F:      Documentation/ABI/testing/sysfs-platform-intel-pmc
10857 F:      drivers/platform/x86/intel/pmc/
10858
10859 INTEL PMIC GPIO DRIVERS
10860 M:      Andy Shevchenko <[email protected]>
10861 S:      Supported
10862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10863 F:      drivers/gpio/gpio-*cove.c
10864
10865 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
10866 M:      Andy Shevchenko <[email protected]>
10867 S:      Supported
10868 F:      drivers/mfd/intel_soc_pmic*
10869 F:      include/linux/mfd/intel_soc_pmic*
10870
10871 INTEL PMT DRIVERS
10872 M:      David E. Box <[email protected]>
10873 S:      Supported
10874 F:      drivers/platform/x86/intel/pmt/
10875
10876 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
10877 M:      Stanislav Yakovlev <[email protected]>
10878 L:      [email protected]
10879 S:      Maintained
10880 F:      Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
10881 F:      Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
10882 F:      drivers/net/wireless/intel/ipw2x00/
10883
10884 INTEL PSTATE DRIVER
10885 M:      Srinivas Pandruvada <[email protected]>
10886 M:      Len Brown <[email protected]>
10887 L:      [email protected]
10888 S:      Supported
10889 F:      drivers/cpufreq/intel_pstate.c
10890
10891 INTEL PTP DFL ToD DRIVER
10892 M:      Tianfei Zhang <[email protected]>
10893 L:      [email protected]
10894 L:      [email protected]
10895 S:      Maintained
10896 F:      drivers/ptp/ptp_dfl_tod.c
10897
10898 INTEL QUADRATURE ENCODER PERIPHERAL DRIVER
10899 M:      Jarkko Nikula <[email protected]>
10900 L:      [email protected]
10901 F:      drivers/counter/intel-qep.c
10902
10903 INTEL SCU DRIVERS
10904 M:      Mika Westerberg <[email protected]>
10905 S:      Maintained
10906 F:      arch/x86/include/asm/intel_scu_ipc.h
10907 F:      drivers/platform/x86/intel_scu_*
10908
10909 INTEL SDSI DRIVER
10910 M:      David E. Box <[email protected]>
10911 S:      Supported
10912 F:      drivers/platform/x86/intel/sdsi.c
10913 F:      tools/arch/x86/intel_sdsi/
10914 F:      tools/testing/selftests/drivers/sdsi/
10915
10916 INTEL SGX
10917 M:      Jarkko Sakkinen <[email protected]>
10918 R:      Dave Hansen <[email protected]>
10919 L:      [email protected]
10920 S:      Supported
10921 Q:      https://patchwork.kernel.org/project/intel-sgx/list/
10922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/sgx
10923 F:      Documentation/arch/x86/sgx.rst
10924 F:      arch/x86/entry/vdso/vsgx.S
10925 F:      arch/x86/include/asm/sgx.h
10926 F:      arch/x86/include/uapi/asm/sgx.h
10927 F:      arch/x86/kernel/cpu/sgx/*
10928 F:      tools/testing/selftests/sgx/*
10929 K:      \bSGX_
10930
10931 INTEL SKYLAKE INT3472 ACPI DEVICE DRIVER
10932 M:      Daniel Scally <[email protected]>
10933 S:      Maintained
10934 F:      drivers/platform/x86/intel/int3472/
10935
10936 INTEL SPEED SELECT TECHNOLOGY
10937 M:      Srinivas Pandruvada <[email protected]>
10938 L:      [email protected]
10939 S:      Maintained
10940 F:      drivers/platform/x86/intel/speed_select_if/
10941 F:      include/uapi/linux/isst_if.h
10942 F:      tools/power/x86/intel-speed-select/
10943
10944 INTEL STRATIX10 FIRMWARE DRIVERS
10945 M:      Dinh Nguyen <[email protected]>
10946 L:      [email protected]
10947 S:      Maintained
10948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
10949 F:      Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
10950 F:      Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
10951 F:      drivers/firmware/stratix10-rsu.c
10952 F:      drivers/firmware/stratix10-svc.c
10953 F:      include/linux/firmware/intel/stratix10-smc.h
10954 F:      include/linux/firmware/intel/stratix10-svc-client.h
10955
10956 INTEL TELEMETRY DRIVER
10957 M:      Rajneesh Bhardwaj <[email protected]>
10958 M:      "David E. Box" <[email protected]>
10959 L:      [email protected]
10960 S:      Maintained
10961 F:      arch/x86/include/asm/intel_telemetry.h
10962 F:      drivers/platform/x86/intel/telemetry/
10963
10964 INTEL TPMI DRIVER
10965 M:      Srinivas Pandruvada <[email protected]>
10966 L:      [email protected]
10967 S:      Maintained
10968 F:      Documentation/ABI/testing/debugfs-tpmi
10969 F:      drivers/platform/x86/intel/tpmi.c
10970 F:      include/linux/intel_tpmi.h
10971
10972 INTEL UNCORE FREQUENCY CONTROL
10973 M:      Srinivas Pandruvada <[email protected]>
10974 L:      [email protected]
10975 S:      Maintained
10976 F:      Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst
10977 F:      drivers/platform/x86/intel/uncore-frequency/
10978
10979 INTEL VENDOR SPECIFIC EXTENDED CAPABILITIES DRIVER
10980 M:      David E. Box <[email protected]>
10981 S:      Supported
10982 F:      drivers/platform/x86/intel/vsec.*
10983
10984 INTEL VIRTUAL BUTTON DRIVER
10985 M:      AceLan Kao <[email protected]>
10986 L:      [email protected]
10987 S:      Maintained
10988 F:      drivers/platform/x86/intel/vbtn.c
10989
10990 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
10991 M:      Stanislaw Gruszka <[email protected]>
10992 L:      [email protected]
10993 S:      Supported
10994 F:      drivers/net/wireless/intel/iwlegacy/
10995
10996 INTEL WIRELESS WIFI LINK (iwlwifi)
10997 M:      Gregory Greenman <[email protected]>
10998 L:      [email protected]
10999 S:      Supported
11000 W:      https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
11001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
11002 F:      drivers/net/wireless/intel/iwlwifi/
11003
11004 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
11005 M:      Jithu Joseph <[email protected]>
11006 S:      Maintained
11007 W:      https://slimbootloader.github.io/security/firmware-update.html
11008 F:      drivers/platform/x86/intel/wmi/sbl-fw-update.c
11009
11010 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
11011 L:      [email protected]
11012 S:      Maintained
11013 F:      drivers/platform/x86/intel/wmi/thunderbolt.c
11014
11015 INTEL WWAN IOSM DRIVER
11016 M:      M Chetan Kumar <[email protected]>
11017 L:      [email protected]
11018 S:      Maintained
11019 F:      drivers/net/wwan/iosm/
11020
11021 INTEL(R) TRACE HUB
11022 M:      Alexander Shishkin <[email protected]>
11023 S:      Supported
11024 F:      Documentation/trace/intel_th.rst
11025 F:      drivers/hwtracing/intel_th/
11026 F:      include/linux/intel_th.h
11027
11028 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
11029 M:      Ning Sun <[email protected]>
11030 L:      [email protected]
11031 S:      Supported
11032 W:      http://tboot.sourceforge.net
11033 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
11034 F:      Documentation/arch/x86/intel_txt.rst
11035 F:      arch/x86/kernel/tboot.c
11036 F:      include/linux/tboot.h
11037
11038 INTERCONNECT API
11039 M:      Georgi Djakov <[email protected]>
11040 L:      [email protected]
11041 S:      Maintained
11042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc.git
11043 F:      Documentation/devicetree/bindings/interconnect/
11044 F:      Documentation/driver-api/interconnect.rst
11045 F:      drivers/interconnect/
11046 F:      include/dt-bindings/interconnect/
11047 F:      include/linux/interconnect-provider.h
11048 F:      include/linux/interconnect.h
11049
11050 INTERRUPT COUNTER DRIVER
11051 M:      Oleksij Rempel <[email protected]>
11052 R:      Pengutronix Kernel Team <[email protected]>
11053 L:      [email protected]
11054 F:      Documentation/devicetree/bindings/counter/interrupt-counter.yaml
11055 F:      drivers/counter/interrupt-cnt.c
11056
11057 INTERSIL ISL7998X VIDEO DECODER DRIVER
11058 M:      Michael Tretter <[email protected]>
11059 R:      Pengutronix Kernel Team <[email protected]>
11060 L:      [email protected]
11061 S:      Maintained
11062 F:      Documentation/devicetree/bindings/media/i2c/isil,isl79987.yaml
11063 F:      drivers/media/i2c/isl7998x.c
11064
11065 INVENSENSE ICM-426xx IMU DRIVER
11066 M:      Jean-Baptiste Maneyrol <[email protected]>
11067 L:      [email protected]
11068 S:      Maintained
11069 W:      https://invensense.tdk.com/
11070 F:      Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
11071 F:      drivers/iio/imu/inv_icm42600/
11072
11073 INVENSENSE MPU-3050 GYROSCOPE DRIVER
11074 M:      Linus Walleij <[email protected]>
11075 L:      [email protected]
11076 S:      Maintained
11077 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.yaml
11078 F:      drivers/iio/gyro/mpu3050*
11079
11080 IOC3 ETHERNET DRIVER
11081 M:      Ralf Baechle <[email protected]>
11082 L:      [email protected]
11083 S:      Maintained
11084 F:      drivers/net/ethernet/sgi/ioc3-eth.c
11085
11086 IOMMU DMA-API LAYER
11087 M:      Robin Murphy <[email protected]>
11088 L:      [email protected]
11089 S:      Maintained
11090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
11091 F:      drivers/iommu/dma-iommu.c
11092 F:      drivers/iommu/dma-iommu.h
11093 F:      drivers/iommu/iova.c
11094 F:      include/linux/iova.h
11095
11096 IOMMU SUBSYSTEM
11097 M:      Joerg Roedel <[email protected]>
11098 M:      Will Deacon <[email protected]>
11099 R:      Robin Murphy <[email protected]>
11100 L:      [email protected]
11101 S:      Maintained
11102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
11103 F:      Documentation/devicetree/bindings/iommu/
11104 F:      Documentation/userspace-api/iommu.rst
11105 F:      drivers/iommu/
11106 F:      include/linux/iommu.h
11107 F:      include/linux/iova.h
11108 F:      include/linux/of_iommu.h
11109 F:      include/uapi/linux/iommu.h
11110
11111 IOMMUFD
11112 M:      Jason Gunthorpe <[email protected]>
11113 M:      Kevin Tian <[email protected]>
11114 L:      [email protected]
11115 S:      Maintained
11116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd.git
11117 F:      Documentation/userspace-api/iommufd.rst
11118 F:      drivers/iommu/iommufd/
11119 F:      include/linux/iommufd.h
11120 F:      include/uapi/linux/iommufd.h
11121 F:      tools/testing/selftests/iommu/
11122
11123 IOSYS-MAP HELPERS
11124 M:      Thomas Zimmermann <[email protected]>
11125 L:      [email protected]
11126 S:      Maintained
11127 T:      git git://anongit.freedesktop.org/drm/drm-misc
11128 F:      include/linux/iosys-map.h
11129
11130 IO_URING
11131 M:      Jens Axboe <[email protected]>
11132 R:      Pavel Begunkov <[email protected]>
11133 L:      [email protected]
11134 S:      Maintained
11135 T:      git git://git.kernel.dk/linux-block
11136 T:      git git://git.kernel.dk/liburing
11137 F:      include/linux/io_uring.h
11138 F:      include/linux/io_uring_types.h
11139 F:      include/trace/events/io_uring.h
11140 F:      include/uapi/linux/io_uring.h
11141 F:      io_uring/
11142
11143 IPMI SUBSYSTEM
11144 M:      Corey Minyard <[email protected]>
11145 L:      [email protected] (moderated for non-subscribers)
11146 S:      Supported
11147 W:      http://openipmi.sourceforge.net/
11148 T:      git https://github.com/cminyard/linux-ipmi.git for-next
11149 F:      Documentation/devicetree/bindings/ipmi/
11150 F:      Documentation/driver-api/ipmi.rst
11151 F:      drivers/char/ipmi/
11152 F:      include/linux/ipmi*
11153 F:      include/uapi/linux/ipmi*
11154
11155 IPS SCSI RAID DRIVER
11156 M:      Adaptec OEM Raid Solutions <[email protected]>
11157 L:      [email protected]
11158 S:      Maintained
11159 W:      http://www.adaptec.com/
11160 F:      drivers/scsi/ips*
11161
11162 IPVS
11163 M:      Simon Horman <[email protected]>
11164 M:      Julian Anastasov <[email protected]>
11165 L:      [email protected]
11166 L:      [email protected]
11167 S:      Maintained
11168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
11169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
11170 F:      Documentation/networking/ipvs-sysctl.rst
11171 F:      include/net/ip_vs.h
11172 F:      include/uapi/linux/ip_vs.h
11173 F:      net/netfilter/ipvs/
11174
11175 IPWIRELESS DRIVER
11176 M:      Jiri Kosina <[email protected]>
11177 M:      David Sterba <[email protected]>
11178 S:      Odd Fixes
11179 F:      drivers/tty/ipwireless/
11180
11181 IRON DEVICE AUDIO CODEC DRIVERS
11182 M:      Kiseok Jo <[email protected]>
11183 L:      [email protected] (moderated for non-subscribers)
11184 S:      Maintained
11185 F:      Documentation/devicetree/bindings/sound/irondevice,*
11186 F:      sound/soc/codecs/sma*
11187
11188 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
11189 M:      Thomas Gleixner <[email protected]>
11190 S:      Maintained
11191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
11192 F:      Documentation/core-api/irq/irq-domain.rst
11193 F:      include/linux/irqdomain.h
11194 F:      kernel/irq/irqdomain.c
11195 F:      kernel/irq/msi.c
11196
11197 IRQ SUBSYSTEM
11198 M:      Thomas Gleixner <[email protected]>
11199 L:      [email protected]
11200 S:      Maintained
11201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
11202 F:      include/linux/group_cpus.h
11203 F:      kernel/irq/
11204 F:      lib/group_cpus.c
11205
11206 IRQCHIP DRIVERS
11207 M:      Thomas Gleixner <[email protected]>
11208 L:      [email protected]
11209 S:      Maintained
11210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
11211 F:      Documentation/devicetree/bindings/interrupt-controller/
11212 F:      drivers/irqchip/
11213
11214 ISA
11215 M:      William Breathitt Gray <[email protected]>
11216 S:      Maintained
11217 F:      Documentation/driver-api/isa.rst
11218 F:      drivers/base/isa.c
11219 F:      include/linux/isa.h
11220
11221 ISA RADIO MODULE
11222 M:      Hans Verkuil <[email protected]>
11223 L:      [email protected]
11224 S:      Maintained
11225 W:      https://linuxtv.org
11226 T:      git git://linuxtv.org/media_tree.git
11227 F:      drivers/media/radio/radio-isa*
11228
11229 ISAPNP
11230 M:      Jaroslav Kysela <[email protected]>
11231 S:      Maintained
11232 F:      Documentation/driver-api/isapnp.rst
11233 F:      drivers/pnp/isapnp/
11234 F:      include/linux/isapnp.h
11235
11236 ISCSI
11237 M:      Lee Duncan <[email protected]>
11238 M:      Chris Leech <[email protected]>
11239 M:      Mike Christie <[email protected]>
11240 L:      [email protected]
11241 L:      [email protected]
11242 S:      Maintained
11243 W:      www.open-iscsi.com
11244 F:      drivers/scsi/*iscsi*
11245 F:      include/scsi/*iscsi*
11246
11247 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
11248 M:      Peter Jones <[email protected]>
11249 M:      Konrad Rzeszutek Wilk <[email protected]>
11250 S:      Maintained
11251 F:      drivers/firmware/iscsi_ibft*
11252
11253 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
11254 M:      Sagi Grimberg <[email protected]>
11255 M:      Max Gurtovoy <[email protected]>
11256 L:      [email protected]
11257 S:      Supported
11258 W:      http://www.openfabrics.org
11259 W:      www.open-iscsi.org
11260 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11261 F:      drivers/infiniband/ulp/iser/
11262
11263 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
11264 M:      Sagi Grimberg <[email protected]>
11265 L:      [email protected]
11266 L:      [email protected]
11267 S:      Supported
11268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
11269 F:      drivers/infiniband/ulp/isert
11270
11271 ISDN/CMTP OVER BLUETOOTH
11272 M:      Karsten Keil <[email protected]>
11273 L:      [email protected] (subscribers-only)
11274 L:      [email protected]
11275 S:      Odd Fixes
11276 W:      http://www.isdn4linux.de
11277 F:      Documentation/isdn/
11278 F:      drivers/isdn/capi/
11279 F:      include/linux/isdn/
11280 F:      include/uapi/linux/isdn/
11281 F:      net/bluetooth/cmtp/
11282
11283 ISDN/mISDN SUBSYSTEM
11284 M:      Karsten Keil <[email protected]>
11285 L:      [email protected] (subscribers-only)
11286 L:      [email protected]
11287 S:      Maintained
11288 W:      http://www.isdn4linux.de
11289 F:      drivers/isdn/Kconfig
11290 F:      drivers/isdn/Makefile
11291 F:      drivers/isdn/hardware/
11292 F:      drivers/isdn/mISDN/
11293
11294 ISOFS FILESYSTEM
11295 M:      Jan Kara <[email protected]>
11296 L:      [email protected]
11297 S:      Maintained
11298 F:      Documentation/filesystems/isofs.rst
11299 F:      fs/isofs/
11300
11301 IT87 HARDWARE MONITORING DRIVER
11302 M:      Jean Delvare <[email protected]>
11303 L:      [email protected]
11304 S:      Maintained
11305 F:      Documentation/hwmon/it87.rst
11306 F:      drivers/hwmon/it87.c
11307
11308 IT913X MEDIA DRIVER
11309 L:      [email protected]
11310 S:      Orphan
11311 W:      https://linuxtv.org
11312 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11313 F:      drivers/media/tuners/it913x*
11314
11315 ITE IT66121 HDMI BRIDGE DRIVER
11316 M:      Phong LE <[email protected]>
11317 M:      Neil Armstrong <[email protected]>
11318 S:      Maintained
11319 T:      git git://anongit.freedesktop.org/drm/drm-misc
11320 F:      Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
11321 F:      drivers/gpu/drm/bridge/ite-it66121.c
11322
11323 IVTV VIDEO4LINUX DRIVER
11324 M:      Andy Walls <[email protected]>
11325 L:      [email protected]
11326 S:      Maintained
11327 W:      https://linuxtv.org
11328 T:      git git://linuxtv.org/media_tree.git
11329 F:      Documentation/admin-guide/media/ivtv*
11330 F:      drivers/media/pci/ivtv/
11331 F:      include/uapi/linux/ivtv*
11332
11333 IX2505V MEDIA DRIVER
11334 M:      Malcolm Priestley <[email protected]>
11335 L:      [email protected]
11336 S:      Maintained
11337 W:      https://linuxtv.org
11338 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11339 F:      drivers/media/dvb-frontends/ix2505v*
11340
11341 JAILHOUSE HYPERVISOR INTERFACE
11342 M:      Jan Kiszka <[email protected]>
11343 L:      [email protected]
11344 S:      Maintained
11345 F:      arch/x86/include/asm/jailhouse_para.h
11346 F:      arch/x86/kernel/jailhouse.c
11347
11348 JC42.4 TEMPERATURE SENSOR DRIVER
11349 M:      Guenter Roeck <[email protected]>
11350 L:      [email protected]
11351 S:      Maintained
11352 F:      Documentation/devicetree/bindings/hwmon/jedec,jc42.yaml
11353 F:      Documentation/hwmon/jc42.rst
11354 F:      drivers/hwmon/jc42.c
11355
11356 JFS FILESYSTEM
11357 M:      Dave Kleikamp <[email protected]>
11358 L:      [email protected]
11359 S:      Odd Fixes
11360 W:      http://jfs.sourceforge.net/
11361 T:      git https://github.com/kleikamp/linux-shaggy.git
11362 F:      Documentation/admin-guide/jfs.rst
11363 F:      fs/jfs/
11364
11365 JME NETWORK DRIVER
11366 M:      Guo-Fu Tseng <[email protected]>
11367 L:      [email protected]
11368 S:      Maintained
11369 F:      drivers/net/ethernet/jme.*
11370
11371 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
11372 M:      David Woodhouse <[email protected]>
11373 M:      Richard Weinberger <[email protected]>
11374 L:      [email protected]
11375 S:      Odd Fixes
11376 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
11377 T:      git git://git.infradead.org/ubifs-2.6.git
11378 F:      fs/jffs2/
11379 F:      include/uapi/linux/jffs2.h
11380
11381 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
11382 M:      "Theodore Ts'o" <[email protected]>
11383 M:      Jan Kara <[email protected]>
11384 L:      [email protected]
11385 S:      Maintained
11386 F:      fs/jbd2/
11387 F:      include/linux/jbd2.h
11388
11389 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
11390 M:      Mikhail Ulyanov <[email protected]>
11391 L:      [email protected]
11392 L:      [email protected]
11393 S:      Maintained
11394 F:      drivers/media/platform/renesas/rcar_jpu.c
11395
11396 JSM Neo PCI based serial card
11397 L:      [email protected]
11398 S:      Orphan
11399 F:      drivers/tty/serial/jsm/
11400
11401 K10TEMP HARDWARE MONITORING DRIVER
11402 M:      Clemens Ladisch <[email protected]>
11403 L:      [email protected]
11404 S:      Maintained
11405 F:      Documentation/hwmon/k10temp.rst
11406 F:      drivers/hwmon/k10temp.c
11407
11408 K8TEMP HARDWARE MONITORING DRIVER
11409 M:      Rudolf Marek <[email protected]>
11410 L:      [email protected]
11411 S:      Maintained
11412 F:      Documentation/hwmon/k8temp.rst
11413 F:      drivers/hwmon/k8temp.c
11414
11415 KASAN
11416 M:      Andrey Ryabinin <[email protected]>
11417 R:      Alexander Potapenko <[email protected]>
11418 R:      Andrey Konovalov <[email protected]>
11419 R:      Dmitry Vyukov <[email protected]>
11420 R:      Vincenzo Frascino <[email protected]>
11421 L:      [email protected]
11422 S:      Maintained
11423 F:      Documentation/dev-tools/kasan.rst
11424 F:      arch/*/include/asm/*kasan.h
11425 F:      arch/*/mm/kasan_init*
11426 F:      include/linux/kasan*.h
11427 F:      lib/Kconfig.kasan
11428 F:      mm/kasan/
11429 F:      scripts/Makefile.kasan
11430
11431 KCONFIG
11432 M:      Masahiro Yamada <[email protected]>
11433 L:      [email protected]
11434 S:      Maintained
11435 Q:      https://patchwork.kernel.org/project/linux-kbuild/list/
11436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kbuild
11437 F:      Documentation/kbuild/kconfig*
11438 F:      scripts/Kconfig.include
11439 F:      scripts/kconfig/
11440
11441 KCOV
11442 R:      Dmitry Vyukov <[email protected]>
11443 R:      Andrey Konovalov <[email protected]>
11444 L:      [email protected]
11445 S:      Maintained
11446 F:      Documentation/dev-tools/kcov.rst
11447 F:      include/linux/kcov.h
11448 F:      include/uapi/linux/kcov.h
11449 F:      kernel/kcov.c
11450 F:      scripts/Makefile.kcov
11451
11452 KCSAN
11453 M:      Marco Elver <[email protected]>
11454 R:      Dmitry Vyukov <[email protected]>
11455 L:      [email protected]
11456 S:      Maintained
11457 F:      Documentation/dev-tools/kcsan.rst
11458 F:      include/linux/kcsan*.h
11459 F:      kernel/kcsan/
11460 F:      lib/Kconfig.kcsan
11461 F:      scripts/Makefile.kcsan
11462
11463 KDUMP
11464 M:      Baoquan He <[email protected]>
11465 R:      Vivek Goyal <[email protected]>
11466 R:      Dave Young <[email protected]>
11467 L:      [email protected]
11468 S:      Maintained
11469 W:      http://lse.sourceforge.net/kdump/
11470 F:      Documentation/admin-guide/kdump/
11471 F:      fs/proc/vmcore.c
11472 F:      include/linux/crash_core.h
11473 F:      include/linux/crash_dump.h
11474 F:      include/uapi/linux/vmcore.h
11475 F:      kernel/crash_*.c
11476
11477 KEENE FM RADIO TRANSMITTER DRIVER
11478 M:      Hans Verkuil <[email protected]>
11479 L:      [email protected]
11480 S:      Maintained
11481 W:      https://linuxtv.org
11482 T:      git git://linuxtv.org/media_tree.git
11483 F:      drivers/media/radio/radio-keene*
11484
11485 KERNEL AUTOMOUNTER
11486 M:      Ian Kent <[email protected]>
11487 L:      [email protected]
11488 S:      Maintained
11489 F:      fs/autofs/
11490
11491 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
11492 M:      Masahiro Yamada <[email protected]>
11493 R:      Nathan Chancellor <[email protected]>
11494 R:      Nicolas Schier <[email protected]>
11495 L:      [email protected]
11496 S:      Maintained
11497 Q:      https://patchwork.kernel.org/project/linux-kbuild/list/
11498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
11499 F:      Documentation/kbuild/
11500 F:      Makefile
11501 F:      scripts/*vmlinux*
11502 F:      scripts/Kbuild*
11503 F:      scripts/Makefile*
11504 F:      scripts/basic/
11505 F:      scripts/clang-tools/
11506 F:      scripts/dummy-tools/
11507 F:      scripts/mk*
11508 F:      scripts/mod/
11509 F:      scripts/package/
11510 F:      usr/
11511
11512 KERNEL HARDENING (not covered by other areas)
11513 M:      Kees Cook <[email protected]>
11514 R:      Gustavo A. R. Silva <[email protected]>
11515 L:      [email protected]
11516 S:      Supported
11517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
11518 F:      Documentation/ABI/testing/sysfs-kernel-oops_count
11519 F:      Documentation/ABI/testing/sysfs-kernel-warn_count
11520 F:      arch/*/configs/hardening.config
11521 F:      include/linux/overflow.h
11522 F:      include/linux/randomize_kstack.h
11523 F:      kernel/configs/hardening.config
11524 F:      mm/usercopy.c
11525 K:      \b(add|choose)_random_kstack_offset\b
11526 K:      \b__check_(object_size|heap_object)\b
11527 K:      \b__counted_by\b
11528
11529 KERNEL JANITORS
11530 L:      [email protected]
11531 S:      Odd Fixes
11532 W:      http://kernelnewbies.org/KernelJanitors
11533
11534 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
11535 M:      Chuck Lever <[email protected]>
11536 M:      Jeff Layton <[email protected]>
11537 R:      Neil Brown <[email protected]>
11538 R:      Olga Kornievskaia <[email protected]>
11539 R:      Dai Ngo <[email protected]>
11540 R:      Tom Talpey <[email protected]>
11541 L:      [email protected]
11542 S:      Supported
11543 W:      http://nfs.sourceforge.net/
11544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux.git
11545 F:      Documentation/filesystems/nfs/
11546 F:      fs/lockd/
11547 F:      fs/nfs_common/
11548 F:      fs/nfsd/
11549 F:      include/linux/lockd/
11550 F:      include/linux/sunrpc/
11551 F:      include/trace/events/rpcgss.h
11552 F:      include/trace/events/rpcrdma.h
11553 F:      include/trace/events/sunrpc.h
11554 F:      include/trace/misc/fs.h
11555 F:      include/trace/misc/nfs.h
11556 F:      include/trace/misc/sunrpc.h
11557 F:      include/uapi/linux/nfsd/
11558 F:      include/uapi/linux/sunrpc/
11559 F:      net/sunrpc/
11560
11561 KERNEL REGRESSIONS
11562 M:      Thorsten Leemhuis <[email protected]>
11563 L:      [email protected]
11564 S:      Supported
11565 F:      Documentation/admin-guide/reporting-regressions.rst
11566 F:      Documentation/process/handling-regressions.rst
11567
11568 KERNEL SELFTEST FRAMEWORK
11569 M:      Shuah Khan <[email protected]>
11570 M:      Shuah Khan <[email protected]>
11571 L:      [email protected]
11572 S:      Maintained
11573 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
11574 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
11575 F:      Documentation/dev-tools/kselftest*
11576 F:      tools/testing/selftests/
11577
11578 KERNEL SMB3 SERVER (KSMBD)
11579 M:      Namjae Jeon <[email protected]>
11580 M:      Steve French <[email protected]>
11581 R:      Sergey Senozhatsky <[email protected]>
11582 R:      Tom Talpey <[email protected]>
11583 L:      [email protected]
11584 S:      Maintained
11585 T:      git git://git.samba.org/ksmbd.git
11586 F:      Documentation/filesystems/smb/ksmbd.rst
11587 F:      fs/smb/common/
11588 F:      fs/smb/server/
11589
11590 KERNEL UNIT TESTING FRAMEWORK (KUnit)
11591 M:      Brendan Higgins <[email protected]>
11592 M:      David Gow <[email protected]>
11593 L:      [email protected]
11594 L:      [email protected]
11595 S:      Maintained
11596 W:      https://google.github.io/kunit-docs/third_party/kernel/docs/
11597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git kunit
11598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git kunit-fixes
11599 F:      Documentation/dev-tools/kunit/
11600 F:      include/kunit/
11601 F:      lib/kunit/
11602 F:      rust/kernel/kunit.rs
11603 F:      scripts/rustdoc_test_*
11604 F:      tools/testing/kunit/
11605
11606 KERNEL USERMODE HELPER
11607 M:      Luis Chamberlain <[email protected]>
11608 L:      [email protected]
11609 S:      Maintained
11610 F:      include/linux/umh.h
11611 F:      kernel/umh.c
11612
11613 KERNEL VIRTUAL MACHINE (KVM)
11614 M:      Paolo Bonzini <[email protected]>
11615 L:      [email protected]
11616 S:      Supported
11617 W:      http://www.linux-kvm.org
11618 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11619 F:      Documentation/virt/kvm/
11620 F:      include/asm-generic/kvm*
11621 F:      include/kvm/iodev.h
11622 F:      include/linux/kvm*
11623 F:      include/trace/events/kvm.h
11624 F:      include/uapi/asm-generic/kvm*
11625 F:      include/uapi/linux/kvm*
11626 F:      tools/kvm/
11627 F:      tools/testing/selftests/kvm/
11628 F:      virt/kvm/*
11629
11630 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
11631 M:      Marc Zyngier <[email protected]>
11632 M:      Oliver Upton <[email protected]>
11633 R:      James Morse <[email protected]>
11634 R:      Suzuki K Poulose <[email protected]>
11635 R:      Zenghui Yu <[email protected]>
11636 L:      [email protected] (moderated for non-subscribers)
11637 L:      [email protected]
11638 S:      Maintained
11639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
11640 F:      arch/arm64/include/asm/kvm*
11641 F:      arch/arm64/include/uapi/asm/kvm*
11642 F:      arch/arm64/kvm/
11643 F:      include/kvm/arm_*
11644 F:      tools/testing/selftests/kvm/*/aarch64/
11645 F:      tools/testing/selftests/kvm/aarch64/
11646
11647 KERNEL VIRTUAL MACHINE FOR LOONGARCH (KVM/LoongArch)
11648 M:      Tianrui Zhao <[email protected]>
11649 M:      Bibo Mao <[email protected]>
11650 M:      Huacai Chen <[email protected]>
11651 L:      [email protected]
11652 L:      [email protected]
11653 S:      Maintained
11654 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11655 F:      arch/loongarch/include/asm/kvm*
11656 F:      arch/loongarch/include/uapi/asm/kvm*
11657 F:      arch/loongarch/kvm/
11658
11659 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
11660 M:      Huacai Chen <[email protected]>
11661 L:      [email protected]
11662 L:      [email protected]
11663 S:      Maintained
11664 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11665 F:      arch/mips/include/asm/kvm*
11666 F:      arch/mips/include/uapi/asm/kvm*
11667 F:      arch/mips/kvm/
11668
11669 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
11670 M:      Michael Ellerman <[email protected]>
11671 R:      Nicholas Piggin <[email protected]>
11672 L:      [email protected]
11673 L:      [email protected]
11674 S:      Maintained (Book3S 64-bit HV)
11675 S:      Odd fixes (Book3S 64-bit PR)
11676 S:      Orphan (Book3E and 32-bit)
11677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git topic/ppc-kvm
11678 F:      arch/powerpc/include/asm/kvm*
11679 F:      arch/powerpc/include/uapi/asm/kvm*
11680 F:      arch/powerpc/kernel/kvm*
11681 F:      arch/powerpc/kvm/
11682
11683 KERNEL VIRTUAL MACHINE FOR RISC-V (KVM/riscv)
11684 M:      Anup Patel <[email protected]>
11685 R:      Atish Patra <[email protected]>
11686 L:      [email protected]
11687 L:      [email protected]
11688 L:      [email protected]
11689 S:      Maintained
11690 T:      git https://github.com/kvm-riscv/linux.git
11691 F:      arch/riscv/include/asm/kvm*
11692 F:      arch/riscv/include/uapi/asm/kvm*
11693 F:      arch/riscv/kvm/
11694 F:      tools/testing/selftests/kvm/*/riscv/
11695 F:      tools/testing/selftests/kvm/riscv/
11696
11697 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
11698 M:      Christian Borntraeger <[email protected]>
11699 M:      Janosch Frank <[email protected]>
11700 M:      Claudio Imbrenda <[email protected]>
11701 R:      David Hildenbrand <[email protected]>
11702 L:      [email protected]
11703 S:      Supported
11704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
11705 F:      Documentation/virt/kvm/s390*
11706 F:      arch/s390/include/asm/gmap.h
11707 F:      arch/s390/include/asm/kvm*
11708 F:      arch/s390/include/uapi/asm/kvm*
11709 F:      arch/s390/include/uapi/asm/uvdevice.h
11710 F:      arch/s390/kernel/uv.c
11711 F:      arch/s390/kvm/
11712 F:      arch/s390/mm/gmap.c
11713 F:      drivers/s390/char/uvdevice.c
11714 F:      tools/testing/selftests/drivers/s390x/uvdevice/
11715 F:      tools/testing/selftests/kvm/*/s390x/
11716 F:      tools/testing/selftests/kvm/s390x/
11717
11718 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
11719 M:      Sean Christopherson <[email protected]>
11720 M:      Paolo Bonzini <[email protected]>
11721 L:      [email protected]
11722 S:      Supported
11723 P:      Documentation/process/maintainer-kvm-x86.rst
11724 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11725 F:      arch/x86/include/asm/kvm*
11726 F:      arch/x86/include/asm/svm.h
11727 F:      arch/x86/include/asm/vmx*.h
11728 F:      arch/x86/include/uapi/asm/kvm*
11729 F:      arch/x86/include/uapi/asm/svm.h
11730 F:      arch/x86/include/uapi/asm/vmx.h
11731 F:      arch/x86/kvm/
11732 F:      arch/x86/kvm/*/
11733 F:      tools/testing/selftests/kvm/*/x86_64/
11734 F:      tools/testing/selftests/kvm/x86_64/
11735
11736 KERNFS
11737 M:      Greg Kroah-Hartman <[email protected]>
11738 M:      Tejun Heo <[email protected]>
11739 S:      Supported
11740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
11741 F:      fs/kernfs/
11742 F:      include/linux/kernfs.h
11743
11744 KEXEC
11745 M:      Eric Biederman <[email protected]>
11746 L:      [email protected]
11747 S:      Maintained
11748 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
11749 F:      include/linux/kexec.h
11750 F:      include/uapi/linux/kexec.h
11751 F:      kernel/kexec*
11752
11753 KEYS-ENCRYPTED
11754 M:      Mimi Zohar <[email protected]>
11755 L:      [email protected]
11756 L:      [email protected]
11757 S:      Supported
11758 F:      Documentation/security/keys/trusted-encrypted.rst
11759 F:      include/keys/encrypted-type.h
11760 F:      security/keys/encrypted-keys/
11761
11762 KEYS-TRUSTED
11763 M:      James Bottomley <[email protected]>
11764 M:      Jarkko Sakkinen <[email protected]>
11765 M:      Mimi Zohar <[email protected]>
11766 L:      [email protected]
11767 L:      [email protected]
11768 S:      Supported
11769 F:      Documentation/security/keys/trusted-encrypted.rst
11770 F:      include/keys/trusted-type.h
11771 F:      include/keys/trusted_tpm.h
11772 F:      security/keys/trusted-keys/
11773
11774 KEYS-TRUSTED-CAAM
11775 M:      Ahmad Fatoum <[email protected]>
11776 R:      Pengutronix Kernel Team <[email protected]>
11777 L:      [email protected]
11778 L:      [email protected]
11779 S:      Maintained
11780 F:      include/keys/trusted_caam.h
11781 F:      security/keys/trusted-keys/trusted_caam.c
11782
11783 KEYS-TRUSTED-TEE
11784 M:      Sumit Garg <[email protected]>
11785 L:      [email protected]
11786 L:      [email protected]
11787 S:      Supported
11788 F:      include/keys/trusted_tee.h
11789 F:      security/keys/trusted-keys/trusted_tee.c
11790
11791 KEYS/KEYRINGS
11792 M:      David Howells <[email protected]>
11793 M:      Jarkko Sakkinen <[email protected]>
11794 L:      [email protected]
11795 S:      Maintained
11796 F:      Documentation/security/keys/core.rst
11797 F:      include/keys/
11798 F:      include/linux/key-type.h
11799 F:      include/linux/key.h
11800 F:      include/linux/keyctl.h
11801 F:      include/uapi/linux/keyctl.h
11802 F:      security/keys/
11803
11804 KEYS/KEYRINGS_INTEGRITY
11805 M:      Jarkko Sakkinen <[email protected]>
11806 M:      Mimi Zohar <[email protected]>
11807 L:      [email protected]
11808 L:      [email protected]
11809 S:      Supported
11810 F:      security/integrity/platform_certs
11811
11812 KFENCE
11813 M:      Alexander Potapenko <[email protected]>
11814 M:      Marco Elver <[email protected]>
11815 R:      Dmitry Vyukov <[email protected]>
11816 L:      [email protected]
11817 S:      Maintained
11818 F:      Documentation/dev-tools/kfence.rst
11819 F:      arch/*/include/asm/kfence.h
11820 F:      include/linux/kfence.h
11821 F:      lib/Kconfig.kfence
11822 F:      mm/kfence/
11823
11824 KFIFO
11825 M:      Stefani Seibold <[email protected]>
11826 S:      Maintained
11827 F:      include/linux/kfifo.h
11828 F:      lib/kfifo.c
11829 F:      samples/kfifo/
11830
11831 KGDB / KDB /debug_core
11832 M:      Jason Wessel <[email protected]>
11833 M:      Daniel Thompson <[email protected]>
11834 R:      Douglas Anderson <[email protected]>
11835 L:      [email protected]
11836 S:      Maintained
11837 W:      http://kgdb.wiki.kernel.org/
11838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
11839 F:      Documentation/dev-tools/kgdb.rst
11840 F:      drivers/misc/kgdbts.c
11841 F:      drivers/tty/serial/kgdboc.c
11842 F:      include/linux/kdb.h
11843 F:      include/linux/kgdb.h
11844 F:      kernel/debug/
11845 F:      kernel/module/kdb.c
11846
11847 KHADAS MCU MFD DRIVER
11848 M:      Neil Armstrong <[email protected]>
11849 L:      [email protected]
11850 S:      Maintained
11851 F:      Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
11852 F:      drivers/mfd/khadas-mcu.c
11853 F:      drivers/thermal/khadas_mcu_fan.c
11854 F:      include/linux/mfd/khadas-mcu.h
11855
11856 KIONIX/ROHM KX022A ACCELEROMETER
11857 M:      Matti Vaittinen <[email protected]>
11858 L:      [email protected]
11859 S:      Supported
11860 F:      drivers/iio/accel/kionix-kx022a*
11861
11862 KMEMLEAK
11863 M:      Catalin Marinas <[email protected]>
11864 S:      Maintained
11865 F:      Documentation/dev-tools/kmemleak.rst
11866 F:      include/linux/kmemleak.h
11867 F:      mm/kmemleak.c
11868 F:      samples/kmemleak/kmemleak-test.c
11869
11870 KMSAN
11871 M:      Alexander Potapenko <[email protected]>
11872 R:      Marco Elver <[email protected]>
11873 R:      Dmitry Vyukov <[email protected]>
11874 L:      [email protected]
11875 S:      Maintained
11876 F:      Documentation/dev-tools/kmsan.rst
11877 F:      arch/*/include/asm/kmsan.h
11878 F:      arch/*/mm/kmsan_*
11879 F:      include/linux/kmsan*.h
11880 F:      lib/Kconfig.kmsan
11881 F:      mm/kmsan/
11882 F:      scripts/Makefile.kmsan
11883
11884 KPROBES
11885 M:      Naveen N. Rao <[email protected]>
11886 M:      Anil S Keshavamurthy <[email protected]>
11887 M:      "David S. Miller" <[email protected]>
11888 M:      Masami Hiramatsu <[email protected]>
11889 L:      [email protected]
11890 L:      [email protected]
11891 S:      Maintained
11892 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
11893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
11894 F:      Documentation/trace/kprobes.rst
11895 F:      include/asm-generic/kprobes.h
11896 F:      include/linux/kprobes.h
11897 F:      kernel/kprobes.c
11898 F:      lib/test_kprobes.c
11899 F:      samples/kprobes
11900
11901 KS0108 LCD CONTROLLER DRIVER
11902 M:      Miguel Ojeda <[email protected]>
11903 S:      Maintained
11904 F:      Documentation/admin-guide/auxdisplay/ks0108.rst
11905 F:      drivers/auxdisplay/ks0108.c
11906 F:      include/linux/ks0108.h
11907
11908 KTD253 BACKLIGHT DRIVER
11909 M:      Linus Walleij <[email protected]>
11910 S:      Maintained
11911 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
11912 F:      drivers/video/backlight/ktd253-backlight.c
11913
11914 KTEST
11915 M:      Steven Rostedt <[email protected]>
11916 M:      John Hawley <[email protected]>
11917 S:      Maintained
11918 F:      tools/testing/ktest
11919
11920 KTZ8866 BACKLIGHT DRIVER
11921 M:      Jianhua Lu <[email protected]>
11922 S:      Maintained
11923 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktz8866.yaml
11924 F:      drivers/video/backlight/ktz8866.c
11925
11926 KVM PARAVIRT (KVM/paravirt)
11927 M:      Paolo Bonzini <[email protected]>
11928 R:      Wanpeng Li <[email protected]>
11929 R:      Vitaly Kuznetsov <[email protected]>
11930 L:      [email protected]
11931 S:      Supported
11932 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11933 F:      arch/um/include/asm/kvm_para.h
11934 F:      arch/x86/include/asm/kvm_para.h
11935 F:      arch/x86/include/asm/pvclock-abi.h
11936 F:      arch/x86/include/uapi/asm/kvm_para.h
11937 F:      arch/x86/kernel/kvm.c
11938 F:      arch/x86/kernel/kvmclock.c
11939 F:      include/asm-generic/kvm_para.h
11940 F:      include/linux/kvm_para.h
11941 F:      include/uapi/asm-generic/kvm_para.h
11942 F:      include/uapi/linux/kvm_para.h
11943
11944 KVM X86 HYPER-V (KVM/hyper-v)
11945 M:      Vitaly Kuznetsov <[email protected]>
11946 M:      Sean Christopherson <[email protected]>
11947 M:      Paolo Bonzini <[email protected]>
11948 L:      [email protected]
11949 S:      Supported
11950 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11951 F:      arch/x86/kvm/hyperv.*
11952 F:      arch/x86/kvm/kvm_onhyperv.*
11953 F:      arch/x86/kvm/svm/hyperv.*
11954 F:      arch/x86/kvm/svm/svm_onhyperv.*
11955 F:      arch/x86/kvm/vmx/hyperv.*
11956
11957 KVM X86 Xen (KVM/Xen)
11958 M:      David Woodhouse <[email protected]>
11959 M:      Paul Durrant <[email protected]>
11960 M:      Sean Christopherson <[email protected]>
11961 M:      Paolo Bonzini <[email protected]>
11962 L:      [email protected]
11963 S:      Supported
11964 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11965 F:      arch/x86/kvm/xen.*
11966
11967 L3MDEV
11968 M:      David Ahern <[email protected]>
11969 L:      [email protected]
11970 S:      Maintained
11971 F:      include/net/l3mdev.h
11972 F:      net/l3mdev
11973
11974 LANDLOCK SECURITY MODULE
11975 M:      Mickaël Salaün <[email protected]>
11976 L:      [email protected]
11977 S:      Supported
11978 W:      https://landlock.io
11979 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/mic/linux.git
11980 F:      Documentation/security/landlock.rst
11981 F:      Documentation/userspace-api/landlock.rst
11982 F:      include/uapi/linux/landlock.h
11983 F:      samples/landlock/
11984 F:      security/landlock/
11985 F:      tools/testing/selftests/landlock/
11986 K:      landlock
11987 K:      LANDLOCK
11988
11989 LANTIQ / INTEL Ethernet drivers
11990 M:      Hauke Mehrtens <[email protected]>
11991 L:      [email protected]
11992 S:      Maintained
11993 F:      drivers/net/dsa/lantiq_gswip.c
11994 F:      drivers/net/dsa/lantiq_pce.h
11995 F:      drivers/net/ethernet/lantiq_xrx200.c
11996 F:      net/dsa/tag_gswip.c
11997
11998 LANTIQ MIPS ARCHITECTURE
11999 M:      John Crispin <[email protected]>
12000 L:      [email protected]
12001 S:      Maintained
12002 F:      arch/mips/lantiq
12003 F:      drivers/soc/lantiq
12004
12005 LASI 53c700 driver for PARISC
12006 M:      "James E.J. Bottomley" <[email protected]>
12007 L:      [email protected]
12008 S:      Maintained
12009 F:      Documentation/scsi/53c700.rst
12010 F:      drivers/scsi/53c700*
12011
12012 LEAKING_ADDRESSES
12013 M:      Tobin C. Harding <[email protected]>
12014 M:      Tycho Andersen <[email protected]>
12015 L:      [email protected]
12016 S:      Maintained
12017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
12018 F:      scripts/leaking_addresses.pl
12019
12020 LED SUBSYSTEM
12021 M:      Pavel Machek <[email protected]>
12022 M:      Lee Jones <[email protected]>
12023 L:      [email protected]
12024 S:      Maintained
12025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
12026 F:      Documentation/devicetree/bindings/leds/
12027 F:      Documentation/leds/
12028 F:      drivers/leds/
12029 F:      include/dt-bindings/leds/
12030 F:      include/linux/leds.h
12031
12032 LEGO MINDSTORMS EV3
12033 R:      David Lechner <[email protected]>
12034 S:      Maintained
12035 F:      Documentation/devicetree/bindings/power/supply/lego,ev3-battery.yaml
12036 F:      arch/arm/boot/dts/ti/davinci/da850-lego-ev3.dts
12037 F:      drivers/power/supply/lego_ev3_battery.c
12038
12039 LEGO USB Tower driver
12040 M:      Juergen Stuber <[email protected]>
12041 L:      [email protected]
12042 S:      Maintained
12043 W:      http://legousb.sourceforge.net/
12044 F:      drivers/usb/misc/legousbtower.c
12045
12046 LETSKETCH HID TABLET DRIVER
12047 M:      Hans de Goede <[email protected]>
12048 L:      [email protected]
12049 S:      Maintained
12050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
12051 F:      drivers/hid/hid-letsketch.c
12052
12053 LG LAPTOP EXTRAS
12054 M:      Matan Ziv-Av <[email protected]>
12055 L:      [email protected]
12056 S:      Maintained
12057 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
12058 F:      Documentation/admin-guide/laptops/lg-laptop.rst
12059 F:      drivers/platform/x86/lg-laptop.c
12060
12061 LG2160 MEDIA DRIVER
12062 M:      Michael Krufky <[email protected]>
12063 L:      [email protected]
12064 S:      Maintained
12065 W:      https://linuxtv.org
12066 W:      http://github.com/mkrufky
12067 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12068 T:      git git://linuxtv.org/mkrufky/tuners.git
12069 F:      drivers/media/dvb-frontends/lg2160.*
12070
12071 LGDT3305 MEDIA DRIVER
12072 M:      Michael Krufky <[email protected]>
12073 L:      [email protected]
12074 S:      Maintained
12075 W:      https://linuxtv.org
12076 W:      http://github.com/mkrufky
12077 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12078 T:      git git://linuxtv.org/mkrufky/tuners.git
12079 F:      drivers/media/dvb-frontends/lgdt3305.*
12080
12081 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
12082 M:      Viresh Kumar <[email protected]>
12083 L:      [email protected]
12084 S:      Maintained
12085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
12086 F:      drivers/ata/pata_arasan_cf.c
12087 F:      include/linux/pata_arasan_cf_data.h
12088
12089 LIBATA PATA DRIVERS
12090 R:      Sergey Shtylyov <[email protected]>
12091 L:      [email protected]
12092 F:      drivers/ata/ata_*.c
12093 F:      drivers/ata/pata_*.c
12094
12095 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
12096 M:      Linus Walleij <[email protected]>
12097 L:      [email protected]
12098 S:      Maintained
12099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
12100 F:      drivers/ata/pata_ftide010.c
12101 F:      drivers/ata/sata_gemini.c
12102 F:      drivers/ata/sata_gemini.h
12103
12104 LIBATA SATA AHCI PLATFORM devices support
12105 M:      Hans de Goede <[email protected]>
12106 M:      Jens Axboe <[email protected]>
12107 L:      [email protected]
12108 S:      Maintained
12109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
12110 F:      drivers/ata/ahci_platform.c
12111 F:      drivers/ata/libahci_platform.c
12112 F:      include/linux/ahci_platform.h
12113
12114 LIBATA SATA AHCI SYNOPSYS DWC CONTROLLER DRIVER
12115 M:      Serge Semin <[email protected]>
12116 L:      [email protected]
12117 S:      Maintained
12118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
12119 F:      Documentation/devicetree/bindings/ata/baikal,bt1-ahci.yaml
12120 F:      Documentation/devicetree/bindings/ata/snps,dwc-ahci.yaml
12121 F:      drivers/ata/ahci_dwc.c
12122
12123 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
12124 M:      Mikael Pettersson <[email protected]>
12125 L:      [email protected]
12126 S:      Maintained
12127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
12128 F:      drivers/ata/sata_promise.*
12129
12130 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
12131 M:      Damien Le Moal <[email protected]>
12132 L:      [email protected]
12133 S:      Maintained
12134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
12135 F:      Documentation/ABI/testing/sysfs-ata
12136 F:      Documentation/devicetree/bindings/ata/
12137 F:      drivers/ata/
12138 F:      include/linux/ata.h
12139 F:      include/linux/libata.h
12140
12141 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
12142 M:      Vishal Verma <[email protected]>
12143 M:      Dan Williams <[email protected]>
12144 M:      Dave Jiang <[email protected]>
12145 L:      [email protected]
12146 S:      Supported
12147 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
12148 P:      Documentation/nvdimm/maintainer-entry-profile.rst
12149 F:      drivers/nvdimm/btt*
12150
12151 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
12152 M:      Dan Williams <[email protected]>
12153 M:      Vishal Verma <[email protected]>
12154 M:      Dave Jiang <[email protected]>
12155 L:      [email protected]
12156 S:      Supported
12157 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
12158 P:      Documentation/nvdimm/maintainer-entry-profile.rst
12159 F:      drivers/nvdimm/pmem*
12160
12161 LIBNVDIMM: DEVICETREE BINDINGS
12162 M:      Oliver O'Halloran <[email protected]>
12163 L:      [email protected]
12164 S:      Supported
12165 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
12166 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
12167 F:      drivers/nvdimm/of_pmem.c
12168
12169 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
12170 M:      Dan Williams <[email protected]>
12171 M:      Vishal Verma <[email protected]>
12172 M:      Dave Jiang <[email protected]>
12173 M:      Ira Weiny <[email protected]>
12174 L:      [email protected]
12175 S:      Supported
12176 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
12177 P:      Documentation/nvdimm/maintainer-entry-profile.rst
12178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
12179 F:      drivers/acpi/nfit/*
12180 F:      drivers/nvdimm/*
12181 F:      include/linux/libnvdimm.h
12182 F:      include/linux/nd.h
12183 F:      include/uapi/linux/ndctl.h
12184 F:      tools/testing/nvdimm/
12185
12186 LIBRARY CODE
12187 M:      Andrew Morton <[email protected]>
12188 L:      [email protected]
12189 S:      Supported
12190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-nonmm-unstable
12191 F:      lib/*
12192
12193 LICENSES and SPDX stuff
12194 M:      Thomas Gleixner <[email protected]>
12195 M:      Greg Kroah-Hartman <[email protected]>
12196 L:      [email protected]
12197 S:      Maintained
12198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
12199 F:      COPYING
12200 F:      Documentation/process/license-rules.rst
12201 F:      LICENSES/
12202 F:      scripts/spdxcheck-test.sh
12203 F:      scripts/spdxcheck.py
12204 F:      scripts/spdxexclude
12205
12206 LINEAR RANGES HELPERS
12207 M:      Mark Brown <[email protected]>
12208 R:      Matti Vaittinen <[email protected]>
12209 F:      include/linux/linear_range.h
12210 F:      lib/linear_ranges.c
12211 F:      lib/test_linear_ranges.c
12212
12213 LINUX FOR POWER MACINTOSH
12214 L:      [email protected]
12215 S:      Orphan
12216 F:      arch/powerpc/platforms/powermac/
12217 F:      drivers/macintosh/
12218 X:      drivers/macintosh/adb-iop.c
12219 X:      drivers/macintosh/via-macii.c
12220
12221 LINUX FOR POWERPC (32-BIT AND 64-BIT)
12222 M:      Michael Ellerman <[email protected]>
12223 R:      Nicholas Piggin <[email protected]>
12224 R:      Christophe Leroy <[email protected]>
12225 R:      Aneesh Kumar K.V <[email protected]>
12226 R:      Naveen N. Rao <[email protected]>
12227 L:      [email protected]
12228 S:      Supported
12229 W:      https://github.com/linuxppc/wiki/wiki
12230 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
12231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
12232 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
12233 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
12234 F:      Documentation/devicetree/bindings/powerpc/
12235 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
12236 F:      Documentation/arch/powerpc/
12237 F:      arch/powerpc/
12238 F:      drivers/*/*/*pasemi*
12239 F:      drivers/*/*pasemi*
12240 F:      drivers/char/tpm/tpm_ibmvtpm*
12241 F:      drivers/crypto/nx/
12242 F:      drivers/crypto/vmx/
12243 F:      drivers/i2c/busses/i2c-opal.c
12244 F:      drivers/net/ethernet/ibm/ibmveth.*
12245 F:      drivers/net/ethernet/ibm/ibmvnic.*
12246 F:      drivers/pci/hotplug/pnv_php.c
12247 F:      drivers/pci/hotplug/rpa*
12248 F:      drivers/rtc/rtc-opal.c
12249 F:      drivers/scsi/ibmvscsi/
12250 F:      drivers/tty/hvc/hvc_opal.c
12251 F:      drivers/watchdog/wdrtas.c
12252 F:      tools/testing/selftests/powerpc
12253 N:      /pmac
12254 N:      powermac
12255 N:      powernv
12256 N:      [^a-z0-9]ps3
12257 N:      pseries
12258
12259 LINUX FOR POWERPC EMBEDDED MPC5XXX
12260 M:      Anatolij Gustschin <[email protected]>
12261 L:      [email protected]
12262 S:      Odd Fixes
12263 F:      arch/powerpc/platforms/512x/
12264 F:      arch/powerpc/platforms/52xx/
12265
12266 LINUX FOR POWERPC EMBEDDED PPC4XX
12267 L:      [email protected]
12268 S:      Orphan
12269 F:      arch/powerpc/platforms/40x/
12270 F:      arch/powerpc/platforms/44x/
12271
12272 LINUX FOR POWERPC EMBEDDED PPC85XX
12273 M:      Scott Wood <[email protected]>
12274 L:      [email protected]
12275 S:      Odd fixes
12276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
12277 F:      Documentation/devicetree/bindings/cache/freescale-l2cache.txt
12278 F:      Documentation/devicetree/bindings/powerpc/fsl/
12279 F:      arch/powerpc/platforms/85xx/
12280
12281 LINUX FOR POWERPC EMBEDDED PPC8XX AND PPC83XX
12282 M:      Christophe Leroy <[email protected]>
12283 L:      [email protected]
12284 S:      Maintained
12285 F:      arch/powerpc/platforms/8xx/
12286 F:      arch/powerpc/platforms/83xx/
12287
12288 LINUX KERNEL DUMP TEST MODULE (LKDTM)
12289 M:      Kees Cook <[email protected]>
12290 S:      Maintained
12291 F:      drivers/misc/lkdtm/*
12292 F:      tools/testing/selftests/lkdtm/*
12293
12294 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
12295 M:      Alan Stern <[email protected]>
12296 M:      Andrea Parri <[email protected]>
12297 M:      Will Deacon <[email protected]>
12298 M:      Peter Zijlstra <[email protected]>
12299 M:      Boqun Feng <[email protected]>
12300 M:      Nicholas Piggin <[email protected]>
12301 M:      David Howells <[email protected]>
12302 M:      Jade Alglave <[email protected]>
12303 M:      Luc Maranget <[email protected]>
12304 M:      "Paul E. McKenney" <[email protected]>
12305 R:      Akira Yokosawa <[email protected]>
12306 R:      Daniel Lustig <[email protected]>
12307 R:      Joel Fernandes <[email protected]>
12308 L:      [email protected]
12309 L:      [email protected]
12310 S:      Supported
12311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
12312 F:      Documentation/atomic_bitops.txt
12313 F:      Documentation/atomic_t.txt
12314 F:      Documentation/core-api/refcount-vs-atomic.rst
12315 F:      Documentation/litmus-tests/
12316 F:      Documentation/memory-barriers.txt
12317 F:      tools/memory-model/
12318
12319 LINUX-NEXT TREE
12320 M:      Stephen Rothwell <[email protected]>
12321 L:      [email protected]
12322 S:      Supported
12323 B:      mailto:[email protected] and the appropriate development tree
12324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/
12325
12326 LIS3LV02D ACCELEROMETER DRIVER
12327 M:      Eric Piel <[email protected]>
12328 S:      Maintained
12329 F:      Documentation/misc-devices/lis3lv02d.rst
12330 F:      drivers/misc/lis3lv02d/
12331 F:      drivers/platform/x86/hp/hp_accel.c
12332
12333 LIST KUNIT TEST
12334 M:      David Gow <[email protected]>
12335 L:      [email protected]
12336 L:      [email protected]
12337 S:      Maintained
12338 F:      lib/list-test.c
12339
12340 LITEX PLATFORM
12341 M:      Karol Gugala <[email protected]>
12342 M:      Mateusz Holenko <[email protected]>
12343 M:      Gabriel Somlo <[email protected]>
12344 M:      Joel Stanley <[email protected]>
12345 S:      Maintained
12346 F:      Documentation/devicetree/bindings/*/litex,*.yaml
12347 F:      arch/openrisc/boot/dts/or1klitex.dts
12348 F:      drivers/mmc/host/litex_mmc.c
12349 F:      drivers/net/ethernet/litex/*
12350 F:      drivers/soc/litex/*
12351 F:      drivers/tty/serial/liteuart.c
12352 F:      include/linux/litex.h
12353 N:      litex
12354
12355 LIVE PATCHING
12356 M:      Josh Poimboeuf <[email protected]>
12357 M:      Jiri Kosina <[email protected]>
12358 M:      Miroslav Benes <[email protected]>
12359 M:      Petr Mladek <[email protected]>
12360 R:      Joe Lawrence <[email protected]>
12361 L:      [email protected]
12362 S:      Maintained
12363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
12364 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
12365 F:      Documentation/livepatch/
12366 F:      arch/powerpc/include/asm/livepatch.h
12367 F:      include/linux/livepatch.h
12368 F:      kernel/livepatch/
12369 F:      kernel/module/livepatch.c
12370 F:      lib/livepatch/
12371 F:      samples/livepatch/
12372 F:      tools/testing/selftests/livepatch/
12373
12374 LLC (802.2)
12375 L:      [email protected]
12376 S:      Odd fixes
12377 F:      include/linux/llc.h
12378 F:      include/net/llc*
12379 F:      include/uapi/linux/llc.h
12380 F:      net/llc/
12381
12382 LM73 HARDWARE MONITOR DRIVER
12383 M:      Guillaume Ligneul <[email protected]>
12384 L:      [email protected]
12385 S:      Maintained
12386 F:      drivers/hwmon/lm73.c
12387
12388 LM78 HARDWARE MONITOR DRIVER
12389 M:      Jean Delvare <[email protected]>
12390 L:      [email protected]
12391 S:      Maintained
12392 F:      Documentation/hwmon/lm78.rst
12393 F:      drivers/hwmon/lm78.c
12394
12395 LM83 HARDWARE MONITOR DRIVER
12396 M:      Jean Delvare <[email protected]>
12397 L:      [email protected]
12398 S:      Maintained
12399 F:      Documentation/hwmon/lm83.rst
12400 F:      drivers/hwmon/lm83.c
12401
12402 LM90 HARDWARE MONITOR DRIVER
12403 M:      Jean Delvare <[email protected]>
12404 L:      [email protected]
12405 S:      Maintained
12406 F:      Documentation/devicetree/bindings/hwmon/national,lm90.yaml
12407 F:      Documentation/hwmon/lm90.rst
12408 F:      drivers/hwmon/lm90.c
12409 F:      include/dt-bindings/thermal/lm90.h
12410
12411 LM95234 HARDWARE MONITOR DRIVER
12412 M:      Guenter Roeck <[email protected]>
12413 L:      [email protected]
12414 S:      Maintained
12415 F:      Documentation/hwmon/lm95234.rst
12416 F:      drivers/hwmon/lm95234.c
12417
12418 LME2510 MEDIA DRIVER
12419 M:      Malcolm Priestley <[email protected]>
12420 L:      [email protected]
12421 S:      Maintained
12422 W:      https://linuxtv.org
12423 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12424 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
12425
12426 LOADPIN SECURITY MODULE
12427 M:      Kees Cook <[email protected]>
12428 S:      Supported
12429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
12430 F:      Documentation/admin-guide/LSM/LoadPin.rst
12431 F:      security/loadpin/
12432
12433 LOCKDOWN SECURITY MODULE
12434 L:      [email protected]
12435 S:      Odd Fixes
12436 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm.git
12437 F:      security/lockdown/
12438
12439 LOCKING PRIMITIVES
12440 M:      Peter Zijlstra <[email protected]>
12441 M:      Ingo Molnar <[email protected]>
12442 M:      Will Deacon <[email protected]>
12443 R:      Waiman Long <[email protected]>
12444 R:      Boqun Feng <[email protected]> (LOCKDEP)
12445 L:      [email protected]
12446 S:      Maintained
12447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
12448 F:      Documentation/locking/
12449 F:      arch/*/include/asm/spinlock*.h
12450 F:      include/linux/lockdep*.h
12451 F:      include/linux/mutex*.h
12452 F:      include/linux/rwlock*.h
12453 F:      include/linux/rwsem*.h
12454 F:      include/linux/seqlock.h
12455 F:      include/linux/spinlock*.h
12456 F:      kernel/locking/
12457 F:      lib/locking*.[ch]
12458 X:      kernel/locking/locktorture.c
12459
12460 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
12461 M:      "Richard Russon (FlatCap)" <[email protected]>
12462 L:      [email protected]
12463 S:      Maintained
12464 W:      http://www.linux-ntfs.org/content/view/19/37/
12465 F:      Documentation/admin-guide/ldm.rst
12466 F:      block/partitions/ldm.*
12467
12468 LOGITECH HID GAMING KEYBOARDS
12469 M:      Hans de Goede <[email protected]>
12470 L:      [email protected]
12471 S:      Maintained
12472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
12473 F:      drivers/hid/hid-lg-g15.c
12474
12475 LONTIUM LT8912B MIPI TO HDMI BRIDGE
12476 M:      Adrien Grassein <[email protected]>
12477 S:      Maintained
12478 F:      Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
12479 F:      drivers/gpu/drm/bridge/lontium-lt8912b.c
12480
12481 LOONGARCH
12482 M:      Huacai Chen <[email protected]>
12483 R:      WANG Xuerui <[email protected]>
12484 L:      [email protected]
12485 S:      Maintained
12486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson.git
12487 F:      Documentation/arch/loongarch/
12488 F:      Documentation/translations/zh_CN/arch/loongarch/
12489 F:      arch/loongarch/
12490 F:      drivers/*/*loongarch*
12491
12492 LOONGSON GPIO DRIVER
12493 M:      Yinbo Zhu <[email protected]>
12494 L:      [email protected]
12495 S:      Maintained
12496 F:      Documentation/devicetree/bindings/gpio/loongson,ls-gpio.yaml
12497 F:      drivers/gpio/gpio-loongson-64bit.c
12498
12499 LOONGSON LS2X I2C DRIVER
12500 M:      Binbin Zhou <[email protected]>
12501 L:      [email protected]
12502 S:      Maintained
12503 F:      Documentation/devicetree/bindings/i2c/loongson,ls2x-i2c.yaml
12504 F:      drivers/i2c/busses/i2c-ls2x.c
12505
12506 LOONGSON-2 SOC SERIES CLOCK DRIVER
12507 M:      Yinbo Zhu <[email protected]>
12508 L:      [email protected]
12509 S:      Maintained
12510 F:      Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml
12511 F:      drivers/clk/clk-loongson2.c
12512 F:      include/dt-bindings/clock/loongson,ls2k-clk.h
12513
12514 LOONGSON SPI DRIVER
12515 M:      Yinbo Zhu <[email protected]>
12516 L:      [email protected]
12517 S:      Maintained
12518 F:      Documentation/devicetree/bindings/spi/loongson,ls2k-spi.yaml
12519 F:      drivers/spi/spi-loongson-core.c
12520 F:      drivers/spi/spi-loongson-pci.c
12521 F:      drivers/spi/spi-loongson-plat.c
12522 F:      drivers/spi/spi-loongson.h
12523
12524 LOONGSON-2 SOC SERIES GUTS DRIVER
12525 M:      Yinbo Zhu <[email protected]>
12526 L:      [email protected]
12527 S:      Maintained
12528 F:      Documentation/devicetree/bindings/hwinfo/loongson,ls2k-chipid.yaml
12529 F:      drivers/soc/loongson/loongson2_guts.c
12530
12531 LOONGSON-2 SOC SERIES PM DRIVER
12532 M:      Yinbo Zhu <[email protected]>
12533 L:      [email protected]
12534 S:      Maintained
12535 F:      Documentation/devicetree/bindings/soc/loongson/loongson,ls2k-pmc.yaml
12536 F:      drivers/soc/loongson/loongson2_pm.c
12537
12538 LOONGSON-2 SOC SERIES PINCTRL DRIVER
12539 M:      zhanghongchen <[email protected]>
12540 M:      Yinbo Zhu <[email protected]>
12541 L:      [email protected]
12542 S:      Maintained
12543 F:      Documentation/devicetree/bindings/pinctrl/loongson,ls2k-pinctrl.yaml
12544 F:      drivers/pinctrl/pinctrl-loongson2.c
12545
12546 LOONGSON-2 SOC SERIES THERMAL DRIVER
12547 M:      zhanghongchen <[email protected]>
12548 M:      Yinbo Zhu <[email protected]>
12549 L:      [email protected]
12550 S:      Maintained
12551 F:      Documentation/devicetree/bindings/thermal/loongson,ls2k-thermal.yaml
12552 F:      drivers/thermal/loongson2_thermal.c
12553
12554 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
12555 M:      Sathya Prakash <[email protected]>
12556 M:      Sreekanth Reddy <[email protected]>
12557 M:      Suganath Prabu Subramani <[email protected]>
12558 L:      [email protected]
12559 L:      [email protected]
12560 S:      Supported
12561 W:      http://www.avagotech.com/support/
12562 F:      drivers/message/fusion/
12563 F:      drivers/scsi/mpt3sas/
12564
12565 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
12566 M:      Matthew Wilcox <[email protected]>
12567 L:      [email protected]
12568 S:      Maintained
12569 F:      drivers/scsi/sym53c8xx_2/
12570
12571 LTC1660 DAC DRIVER
12572 M:      Marcus Folkesson <[email protected]>
12573 L:      [email protected]
12574 S:      Maintained
12575 F:      Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
12576 F:      drivers/iio/dac/ltc1660.c
12577
12578 LTC2688 IIO DAC DRIVER
12579 M:      Nuno Sá <[email protected]>
12580 L:      [email protected]
12581 S:      Supported
12582 W:      https://ez.analog.com/linux-software-drivers
12583 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-ltc2688
12584 F:      Documentation/devicetree/bindings/iio/dac/adi,ltc2688.yaml
12585 F:      drivers/iio/dac/ltc2688.c
12586
12587 LTC2947 HARDWARE MONITOR DRIVER
12588 M:      Nuno Sá <[email protected]>
12589 L:      [email protected]
12590 S:      Supported
12591 W:      https://ez.analog.com/linux-software-drivers
12592 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
12593 F:      drivers/hwmon/ltc2947-core.c
12594 F:      drivers/hwmon/ltc2947-i2c.c
12595 F:      drivers/hwmon/ltc2947-spi.c
12596 F:      drivers/hwmon/ltc2947.h
12597
12598 LTC2991 HARDWARE MONITOR DRIVER
12599 M:      Antoniu Miclaus <[email protected]>
12600 L:      [email protected]
12601 S:      Supported
12602 W:      https://ez.analog.com/linux-software-drivers
12603 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2991.yaml
12604 F:      drivers/hwmon/ltc2991.c
12605
12606 LTC2983 IIO TEMPERATURE DRIVER
12607 M:      Nuno Sá <[email protected]>
12608 L:      [email protected]
12609 S:      Supported
12610 W:      https://ez.analog.com/linux-software-drivers
12611 F:      Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
12612 F:      drivers/iio/temperature/ltc2983.c
12613
12614 LTC4261 HARDWARE MONITOR DRIVER
12615 M:      Guenter Roeck <[email protected]>
12616 L:      [email protected]
12617 S:      Maintained
12618 F:      Documentation/hwmon/ltc4261.rst
12619 F:      drivers/hwmon/ltc4261.c
12620
12621 LTC4306 I2C MULTIPLEXER DRIVER
12622 M:      Michael Hennerich <[email protected]>
12623 L:      [email protected]
12624 S:      Supported
12625 W:      https://ez.analog.com/linux-software-drivers
12626 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
12627 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
12628
12629 LTP (Linux Test Project)
12630 M:      Cyril Hrubis <[email protected]>
12631 M:      Jan Stancek <[email protected]>
12632 M:      Petr Vorel <[email protected]>
12633 M:      Li Wang <[email protected]>
12634 M:      Yang Xu <[email protected]>
12635 L:      [email protected] (subscribers-only)
12636 S:      Maintained
12637 W:      http://linux-test-project.github.io/
12638 T:      git https://github.com/linux-test-project/ltp.git
12639
12640 LYNX 28G SERDES PHY DRIVER
12641 M:      Ioana Ciornei <[email protected]>
12642 L:      [email protected]
12643 S:      Supported
12644 F:      Documentation/devicetree/bindings/phy/fsl,lynx-28g.yaml
12645 F:      drivers/phy/freescale/phy-fsl-lynx-28g.c
12646
12647 LYNX PCS MODULE
12648 M:      Ioana Ciornei <[email protected]>
12649 L:      [email protected]
12650 S:      Supported
12651 F:      drivers/net/pcs/pcs-lynx.c
12652 F:      include/linux/pcs-lynx.h
12653
12654 M68K ARCHITECTURE
12655 M:      Geert Uytterhoeven <[email protected]>
12656 L:      [email protected]
12657 S:      Maintained
12658 W:      http://www.linux-m68k.org/
12659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
12660 F:      arch/m68k/
12661 F:      drivers/zorro/
12662
12663 M68K ON APPLE MACINTOSH
12664 M:      Joshua Thompson <[email protected]>
12665 L:      [email protected]
12666 S:      Maintained
12667 W:      http://www.mac.linux-m68k.org/
12668 F:      arch/m68k/mac/
12669 F:      drivers/macintosh/adb-iop.c
12670 F:      drivers/macintosh/via-macii.c
12671
12672 M68K ON HP9000/300
12673 M:      Philip Blundell <[email protected]>
12674 S:      Maintained
12675 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
12676 F:      arch/m68k/hp300/
12677
12678 M88DS3103 MEDIA DRIVER
12679 L:      [email protected]
12680 S:      Orphan
12681 W:      https://linuxtv.org
12682 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12683 F:      drivers/media/dvb-frontends/m88ds3103*
12684
12685 M88RS2000 MEDIA DRIVER
12686 M:      Malcolm Priestley <[email protected]>
12687 L:      [email protected]
12688 S:      Maintained
12689 W:      https://linuxtv.org
12690 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12691 F:      drivers/media/dvb-frontends/m88rs2000*
12692
12693 MA901 MASTERKIT USB FM RADIO DRIVER
12694 M:      Alexey Klimov <[email protected]>
12695 L:      [email protected]
12696 S:      Maintained
12697 T:      git git://linuxtv.org/media_tree.git
12698 F:      drivers/media/radio/radio-ma901.c
12699
12700 MAC80211
12701 M:      Johannes Berg <[email protected]>
12702 L:      [email protected]
12703 S:      Maintained
12704 W:      https://wireless.wiki.kernel.org/
12705 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
12706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
12707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
12708 F:      Documentation/networking/mac80211-injection.rst
12709 F:      Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
12710 F:      drivers/net/wireless/virtual/mac80211_hwsim.[ch]
12711 F:      include/net/mac80211.h
12712 F:      net/mac80211/
12713
12714 MAILBOX API
12715 M:      Jassi Brar <[email protected]>
12716 L:      [email protected]
12717 S:      Maintained
12718 F:      Documentation/devicetree/bindings/mailbox/
12719 F:      drivers/mailbox/
12720 F:      include/dt-bindings/mailbox/
12721 F:      include/linux/mailbox_client.h
12722 F:      include/linux/mailbox_controller.h
12723
12724 MAILBOX ARM MHUv2
12725 M:      Viresh Kumar <[email protected]>
12726 M:      Tushar Khandelwal <[email protected]>
12727 L:      [email protected]
12728 S:      Maintained
12729 F:      Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
12730 F:      drivers/mailbox/arm_mhuv2.c
12731 F:      include/linux/mailbox/arm_mhuv2_message.h
12732
12733 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
12734 M:      Michael Kerrisk <[email protected]>
12735 L:      [email protected]
12736 S:      Maintained
12737 W:      http://www.kernel.org/doc/man-pages
12738
12739 MANAGEMENT COMPONENT TRANSPORT PROTOCOL (MCTP)
12740 M:      Jeremy Kerr <[email protected]>
12741 M:      Matt Johnston <[email protected]>
12742 L:      [email protected]
12743 S:      Maintained
12744 F:      Documentation/networking/mctp.rst
12745 F:      drivers/net/mctp/
12746 F:      include/net/mctp.h
12747 F:      include/net/mctpdevice.h
12748 F:      include/net/netns/mctp.h
12749 F:      net/mctp/
12750
12751 MAPLE TREE
12752 M:      Liam R. Howlett <[email protected]>
12753 L:      [email protected]
12754 L:      [email protected]
12755 S:      Supported
12756 F:      Documentation/core-api/maple_tree.rst
12757 F:      include/linux/maple_tree.h
12758 F:      include/trace/events/maple_tree.h
12759 F:      lib/maple_tree.c
12760 F:      lib/test_maple_tree.c
12761 F:      tools/testing/radix-tree/linux/maple_tree.h
12762 F:      tools/testing/radix-tree/maple.c
12763
12764 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
12765 M:      Rahul Bedarkar <[email protected]>
12766 L:      [email protected]
12767 S:      Maintained
12768 F:      arch/mips/boot/dts/img/pistachio*
12769
12770 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
12771 M:      Andrew Lunn <[email protected]>
12772 L:      [email protected]
12773 S:      Maintained
12774 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
12775 F:      Documentation/networking/devlink/mv88e6xxx.rst
12776 F:      drivers/net/dsa/mv88e6xxx/
12777 F:      include/linux/dsa/mv88e6xxx.h
12778 F:      include/linux/platform_data/mv88e6xxx.h
12779
12780 MARVELL ARMADA 3700 PHY DRIVERS
12781 M:      Miquel Raynal <[email protected]>
12782 S:      Maintained
12783 F:      Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml
12784 F:      Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
12785 F:      drivers/phy/marvell/phy-mvebu-a3700-comphy.c
12786 F:      drivers/phy/marvell/phy-mvebu-a3700-utmi.c
12787
12788 MARVELL ARMADA 3700 SERIAL DRIVER
12789 M:      Pali Rohár <[email protected]>
12790 S:      Maintained
12791 F:      Documentation/devicetree/bindings/clock/marvell,armada-3700-uart-clock.yaml
12792 F:      Documentation/devicetree/bindings/serial/mvebu-uart.txt
12793 F:      drivers/tty/serial/mvebu-uart.c
12794
12795 MARVELL ARMADA DRM SUPPORT
12796 M:      Russell King <[email protected]>
12797 S:      Maintained
12798 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
12799 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
12800 F:      Documentation/devicetree/bindings/display/armada/
12801 F:      drivers/gpu/drm/armada/
12802 F:      include/uapi/drm/armada_drm.h
12803
12804 MARVELL CRYPTO DRIVER
12805 M:      Boris Brezillon <[email protected]>
12806 M:      Arnaud Ebalard <[email protected]>
12807 M:      Srujana Challa <[email protected]>
12808 L:      [email protected]
12809 S:      Maintained
12810 F:      drivers/crypto/marvell/
12811 F:      include/linux/soc/marvell/octeontx2/
12812
12813 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
12814 M:      Mirko Lindner <[email protected]>
12815 M:      Stephen Hemminger <[email protected]>
12816 L:      [email protected]
12817 S:      Maintained
12818 F:      drivers/net/ethernet/marvell/sk*
12819
12820 MARVELL LIBERTAS WIRELESS DRIVER
12821 L:      [email protected]
12822 S:      Orphan
12823 F:      drivers/net/wireless/marvell/libertas/
12824
12825 MARVELL MACCHIATOBIN SUPPORT
12826 M:      Russell King <[email protected]>
12827 L:      [email protected] (moderated for non-subscribers)
12828 S:      Maintained
12829 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
12830
12831 MARVELL MV643XX ETHERNET DRIVER
12832 M:      Sebastian Hesselbarth <[email protected]>
12833 L:      [email protected]
12834 S:      Maintained
12835 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
12836 F:      include/linux/mv643xx.h
12837
12838 MARVELL MV88X3310 PHY DRIVER
12839 M:      Russell King <[email protected]>
12840 M:      Marek Behún <[email protected]>
12841 L:      [email protected]
12842 S:      Maintained
12843 F:      drivers/net/phy/marvell10g.c
12844
12845 MARVELL MVEBU THERMAL DRIVER
12846 M:      Miquel Raynal <[email protected]>
12847 S:      Maintained
12848 F:      drivers/thermal/armada_thermal.c
12849
12850 MARVELL MVNETA ETHERNET DRIVER
12851 M:      Thomas Petazzoni <[email protected]>
12852 L:      [email protected]
12853 S:      Maintained
12854 F:      drivers/net/ethernet/marvell/mvneta.*
12855
12856 MARVELL MVPP2 ETHERNET DRIVER
12857 M:      Marcin Wojtas <[email protected]>
12858 M:      Russell King <[email protected]>
12859 L:      [email protected]
12860 S:      Maintained
12861 F:      Documentation/devicetree/bindings/net/marvell,pp2.yaml
12862 F:      drivers/net/ethernet/marvell/mvpp2/
12863
12864 MARVELL MWIFIEX WIRELESS DRIVER
12865 M:      Brian Norris <[email protected]>
12866 L:      [email protected]
12867 S:      Odd Fixes
12868 F:      drivers/net/wireless/marvell/mwifiex/
12869
12870 MARVELL MWL8K WIRELESS DRIVER
12871 L:      [email protected]
12872 S:      Orphan
12873 F:      drivers/net/wireless/marvell/mwl8k.c
12874
12875 MARVELL NAND CONTROLLER DRIVER
12876 M:      Miquel Raynal <[email protected]>
12877 L:      [email protected]
12878 S:      Maintained
12879 F:      drivers/mtd/nand/raw/marvell_nand.c
12880
12881 MARVELL OCTEON ENDPOINT DRIVER
12882 M:      Veerasenareddy Burru <[email protected]>
12883 M:      Sathesh Edara <[email protected]>
12884 L:      [email protected]
12885 S:      Supported
12886 F:      drivers/net/ethernet/marvell/octeon_ep
12887
12888 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
12889 M:      Sunil Goutham <[email protected]>
12890 M:      Geetha sowjanya <[email protected]>
12891 M:      Subbaraya Sundeep <[email protected]>
12892 M:      hariprasad <[email protected]>
12893 L:      [email protected]
12894 S:      Supported
12895 F:      drivers/net/ethernet/marvell/octeontx2/nic/
12896 F:      include/linux/soc/marvell/octeontx2/
12897
12898 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
12899 M:      Sunil Goutham <[email protected]>
12900 M:      Linu Cherian <[email protected]>
12901 M:      Geetha sowjanya <[email protected]>
12902 M:      Jerin Jacob <[email protected]>
12903 M:      hariprasad <[email protected]>
12904 M:      Subbaraya Sundeep <[email protected]>
12905 L:      [email protected]
12906 S:      Supported
12907 F:      Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
12908 F:      drivers/net/ethernet/marvell/octeontx2/af/
12909
12910 MARVELL PRESTERA ETHERNET SWITCH DRIVER
12911 M:      Taras Chornyi <[email protected]>
12912 S:      Supported
12913 W:      https://github.com/Marvell-switching/switchdev-prestera
12914 F:      drivers/net/ethernet/marvell/prestera/
12915
12916 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
12917 M:      Nicolas Pitre <[email protected]>
12918 S:      Odd Fixes
12919 F:      drivers/mmc/host/mvsdio.*
12920
12921 MARVELL USB MDIO CONTROLLER DRIVER
12922 M:      Tobias Waldekranz <[email protected]>
12923 L:      [email protected]
12924 S:      Maintained
12925 F:      Documentation/devicetree/bindings/net/marvell,mvusb.yaml
12926 F:      drivers/net/mdio/mdio-mvusb.c
12927
12928 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
12929 M:      Hu Ziji <[email protected]>
12930 L:      [email protected]
12931 S:      Supported
12932 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.yaml
12933 F:      drivers/mmc/host/sdhci-xenon*
12934
12935 MATROX FRAMEBUFFER DRIVER
12936 L:      [email protected]
12937 S:      Orphan
12938 F:      drivers/video/fbdev/matrox/matroxfb_*
12939 F:      include/uapi/linux/matroxfb.h
12940
12941 MAX15301 DRIVER
12942 M:      Daniel Nilsson <[email protected]>
12943 L:      [email protected]
12944 S:      Maintained
12945 F:      Documentation/hwmon/max15301.rst
12946 F:      drivers/hwmon/pmbus/max15301.c
12947
12948 MAX16065 HARDWARE MONITOR DRIVER
12949 M:      Guenter Roeck <[email protected]>
12950 L:      [email protected]
12951 S:      Maintained
12952 F:      Documentation/hwmon/max16065.rst
12953 F:      drivers/hwmon/max16065.c
12954
12955 MAX2175 SDR TUNER DRIVER
12956 M:      Ramesh Shanmugasundaram <[email protected]>
12957 L:      [email protected]
12958 S:      Maintained
12959 T:      git git://linuxtv.org/media_tree.git
12960 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
12961 F:      Documentation/userspace-api/media/drivers/max2175.rst
12962 F:      drivers/media/i2c/max2175*
12963 F:      include/uapi/linux/max2175.h
12964
12965 MAX31827 TEMPERATURE SWITCH DRIVER
12966 M:      Daniel Matyas <[email protected]>
12967 L:      [email protected]
12968 S:      Supported
12969 W:      https://ez.analog.com/linux-software-drivers
12970 F:      Documentation/devicetree/bindings/hwmon/adi,max31827.yaml
12971 F:      Documentation/hwmon/max31827.rst
12972 F:      drivers/hwmon/max31827.c
12973
12974 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
12975 L:      [email protected]
12976 S:      Orphan
12977 F:      Documentation/hwmon/max6650.rst
12978 F:      drivers/hwmon/max6650.c
12979
12980 MAX6697 HARDWARE MONITOR DRIVER
12981 M:      Guenter Roeck <[email protected]>
12982 L:      [email protected]
12983 S:      Maintained
12984 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
12985 F:      Documentation/hwmon/max6697.rst
12986 F:      drivers/hwmon/max6697.c
12987 F:      include/linux/platform_data/max6697.h
12988
12989 MAX9286 QUAD GMSL DESERIALIZER DRIVER
12990 M:      Jacopo Mondi <[email protected]>
12991 M:      Kieran Bingham <[email protected]>
12992 M:      Laurent Pinchart <[email protected]>
12993 M:      Niklas Söderlund <[email protected]>
12994 L:      [email protected]
12995 S:      Maintained
12996 F:      Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
12997 F:      drivers/media/i2c/max9286.c
12998
12999 MAX96712 QUAD GMSL2 DESERIALIZER DRIVER
13000 M:      Niklas Söderlund <[email protected]>
13001 L:      [email protected]
13002 S:      Maintained
13003 F:      drivers/staging/media/max96712/max96712.c
13004
13005 MAX9860 MONO AUDIO VOICE CODEC DRIVER
13006 M:      Peter Rosin <[email protected]>
13007 L:      [email protected] (moderated for non-subscribers)
13008 S:      Maintained
13009 F:      Documentation/devicetree/bindings/sound/max9860.txt
13010 F:      sound/soc/codecs/max9860.*
13011
13012 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
13013 M:      Andreas Klinger <[email protected]>
13014 L:      [email protected]
13015 S:      Maintained
13016 F:      Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
13017 F:      drivers/iio/proximity/mb1232.c
13018
13019 MAXIM MAX11205 DRIVER
13020 M:      Ramona Bolboaca <[email protected]>
13021 L:      [email protected]
13022 S:      Supported
13023 W:      https://ez.analog.com/linux-software-drivers
13024 F:      Documentation/devicetree/bindings/iio/adc/maxim,max11205.yaml
13025 F:      drivers/iio/adc/max11205.c
13026
13027 MAXIM MAX17040 FAMILY FUEL GAUGE DRIVERS
13028 R:      Iskren Chernev <[email protected]>
13029 R:      Krzysztof Kozlowski <[email protected]>
13030 R:      Marek Szyprowski <[email protected]>
13031 R:      Matheus Castello <[email protected]>
13032 L:      [email protected]
13033 S:      Maintained
13034 F:      Documentation/devicetree/bindings/power/supply/maxim,max17040.yaml
13035 F:      drivers/power/supply/max17040_battery.c
13036
13037 MAXIM MAX17042 FAMILY FUEL GAUGE DRIVERS
13038 R:      Hans de Goede <[email protected]>
13039 R:      Krzysztof Kozlowski <[email protected]>
13040 R:      Marek Szyprowski <[email protected]>
13041 R:      Sebastian Krzyszkowiak <[email protected]>
13042 R:      Purism Kernel Team <[email protected]>
13043 L:      [email protected]
13044 S:      Maintained
13045 F:      Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml
13046 F:      drivers/power/supply/max17042_battery.c
13047
13048 MAXIM MAX20086 CAMERA POWER PROTECTOR DRIVER
13049 M:      Laurent Pinchart <[email protected]>
13050 L:      [email protected]
13051 S:      Maintained
13052 F:      Documentation/devicetree/bindings/regulator/maxim,max20086.yaml
13053 F:      drivers/regulator/max20086-regulator.c
13054
13055 MAXIM MAX30208 TEMPERATURE SENSOR DRIVER
13056 M:      Rajat Khandelwal <[email protected]>
13057 L:      [email protected]
13058 S:      Maintained
13059 F:      drivers/iio/temperature/max30208.c
13060
13061 MAXIM MAX77650 PMIC MFD DRIVER
13062 M:      Bartosz Golaszewski <[email protected]>
13063 L:      [email protected]
13064 S:      Maintained
13065 F:      Documentation/devicetree/bindings/*/*max77650.yaml
13066 F:      Documentation/devicetree/bindings/*/max77650*.yaml
13067 F:      drivers/gpio/gpio-max77650.c
13068 F:      drivers/input/misc/max77650-onkey.c
13069 F:      drivers/leds/leds-max77650.c
13070 F:      drivers/mfd/max77650.c
13071 F:      drivers/power/supply/max77650-charger.c
13072 F:      drivers/regulator/max77650-regulator.c
13073 F:      include/linux/mfd/max77650.h
13074
13075 MAXIM MAX77714 PMIC MFD DRIVER
13076 M:      Luca Ceresoli <[email protected]>
13077 S:      Maintained
13078 F:      Documentation/devicetree/bindings/mfd/maxim,max77714.yaml
13079 F:      drivers/mfd/max77714.c
13080 F:      include/linux/mfd/max77714.h
13081
13082 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
13083 M:      Javier Martinez Canillas <[email protected]>
13084 L:      [email protected]
13085 S:      Supported
13086 F:      Documentation/devicetree/bindings/*/*max77802.yaml
13087 F:      drivers/regulator/max77802-regulator.c
13088 F:      include/dt-bindings/*/*max77802.h
13089
13090 MAXIM MAX77976 BATTERY CHARGER
13091 M:      Luca Ceresoli <[email protected]>
13092 S:      Supported
13093 F:      Documentation/devicetree/bindings/power/supply/maxim,max77976.yaml
13094 F:      drivers/power/supply/max77976_charger.c
13095
13096 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
13097 M:      Krzysztof Kozlowski <[email protected]>
13098 L:      [email protected]
13099 S:      Maintained
13100 B:      mailto:[email protected]
13101 F:      Documentation/devicetree/bindings/power/supply/maxim,max14577.yaml
13102 F:      Documentation/devicetree/bindings/power/supply/maxim,max77693.yaml
13103 F:      drivers/power/supply/max14577_charger.c
13104 F:      drivers/power/supply/max77693_charger.c
13105
13106 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
13107 M:      Chanwoo Choi <[email protected]>
13108 M:      Krzysztof Kozlowski <[email protected]>
13109 L:      [email protected]
13110 S:      Maintained
13111 B:      mailto:[email protected]
13112 F:      Documentation/devicetree/bindings/*/maxim,max14577.yaml
13113 F:      Documentation/devicetree/bindings/*/maxim,max77686.yaml
13114 F:      Documentation/devicetree/bindings/*/maxim,max77693.yaml
13115 F:      Documentation/devicetree/bindings/*/maxim,max77843.yaml
13116 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
13117 F:      drivers/*/*max77843.c
13118 F:      drivers/*/max14577*.c
13119 F:      drivers/*/max77686*.c
13120 F:      drivers/*/max77693*.c
13121 F:      drivers/clk/clk-max77686.c
13122 F:      drivers/extcon/extcon-max14577.c
13123 F:      drivers/extcon/extcon-max77693.c
13124 F:      drivers/rtc/rtc-max77686.c
13125 F:      include/linux/mfd/max14577*.h
13126 F:      include/linux/mfd/max77686*.h
13127 F:      include/linux/mfd/max77693*.h
13128
13129 MAXIRADIO FM RADIO RECEIVER DRIVER
13130 M:      Hans Verkuil <[email protected]>
13131 L:      [email protected]
13132 S:      Maintained
13133 W:      https://linuxtv.org
13134 T:      git git://linuxtv.org/media_tree.git
13135 F:      drivers/media/radio/radio-maxiradio*
13136
13137 MAXLINEAR ETHERNET PHY DRIVER
13138 M:      Xu Liang <[email protected]>
13139 L:      [email protected]
13140 S:      Supported
13141 F:      drivers/net/phy/mxl-gpy.c
13142
13143 MCAN MMIO DEVICE DRIVER
13144 M:      Chandrasekar Ramakrishnan <[email protected]>
13145 L:      [email protected]
13146 S:      Maintained
13147 F:      Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
13148 F:      drivers/net/can/m_can/m_can.c
13149 F:      drivers/net/can/m_can/m_can.h
13150 F:      drivers/net/can/m_can/m_can_platform.c
13151
13152 MCBA MICROCHIP CAN BUS ANALYZER TOOL DRIVER
13153 R:      Yasushi SHOJI <[email protected]>
13154 L:      [email protected]
13155 S:      Maintained
13156 F:      drivers/net/can/usb/mcba_usb.c
13157
13158 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
13159 M:      Rishi Gupta <[email protected]>
13160 L:      [email protected]
13161 L:      [email protected]
13162 S:      Maintained
13163 F:      drivers/hid/hid-mcp2221.c
13164
13165 MCP251XFD SPI-CAN NETWORK DRIVER
13166 M:      Marc Kleine-Budde <[email protected]>
13167 M:      Manivannan Sadhasivam <[email protected]>
13168 R:      Thomas Kopp <[email protected]>
13169 L:      [email protected]
13170 S:      Maintained
13171 F:      Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
13172 F:      drivers/net/can/spi/mcp251xfd/
13173
13174 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
13175 M:      Peter Rosin <[email protected]>
13176 L:      [email protected]
13177 S:      Maintained
13178 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
13179 F:      drivers/iio/potentiometer/mcp4018.c
13180 F:      drivers/iio/potentiometer/mcp4531.c
13181
13182 MCR20A IEEE-802.15.4 RADIO DRIVER
13183 M:      Stefan Schmidt <[email protected]>
13184 L:      [email protected]
13185 S:      Odd Fixes
13186 W:      https://github.com/xueliu/mcr20a-linux
13187 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
13188 F:      drivers/net/ieee802154/mcr20a.c
13189 F:      drivers/net/ieee802154/mcr20a.h
13190
13191 MDIO REGMAP DRIVER
13192 M:      Maxime Chevallier <[email protected]>
13193 L:      [email protected]
13194 S:      Maintained
13195 F:      drivers/net/mdio/mdio-regmap.c
13196 F:      include/linux/mdio/mdio-regmap.h
13197
13198 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
13199 M:      William Breathitt Gray <[email protected]>
13200 L:      [email protected]
13201 S:      Maintained
13202 F:      drivers/iio/dac/cio-dac.c
13203
13204 MEDIA CONTROLLER FRAMEWORK
13205 M:      Sakari Ailus <[email protected]>
13206 M:      Laurent Pinchart <[email protected]>
13207 L:      [email protected]
13208 S:      Supported
13209 W:      https://www.linuxtv.org
13210 T:      git git://linuxtv.org/media_tree.git
13211 F:      drivers/media/mc/
13212 F:      include/media/media-*.h
13213 F:      include/uapi/linux/media.h
13214
13215 MEDIA DRIVER FOR FREESCALE IMX PXP
13216 M:      Philipp Zabel <[email protected]>
13217 L:      [email protected]
13218 S:      Maintained
13219 T:      git git://linuxtv.org/media_tree.git
13220 F:      drivers/media/platform/nxp/imx-pxp.[ch]
13221
13222 MEDIA DRIVERS FOR ASCOT2E
13223 M:      Sergey Kozlov <[email protected]>
13224 M:      Abylay Ospan <[email protected]>
13225 L:      [email protected]
13226 S:      Supported
13227 W:      https://linuxtv.org
13228 W:      http://netup.tv/
13229 T:      git git://linuxtv.org/media_tree.git
13230 F:      drivers/media/dvb-frontends/ascot2e*
13231
13232 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
13233 M:      Jasmin Jessich <[email protected]>
13234 L:      [email protected]
13235 S:      Maintained
13236 W:      https://linuxtv.org
13237 T:      git git://linuxtv.org/media_tree.git
13238 F:      drivers/media/dvb-frontends/cxd2099*
13239
13240 MEDIA DRIVERS FOR CXD2841ER
13241 M:      Sergey Kozlov <[email protected]>
13242 M:      Abylay Ospan <[email protected]>
13243 L:      [email protected]
13244 S:      Supported
13245 W:      https://linuxtv.org
13246 W:      http://netup.tv/
13247 T:      git git://linuxtv.org/media_tree.git
13248 F:      drivers/media/dvb-frontends/cxd2841er*
13249
13250 MEDIA DRIVERS FOR CXD2880
13251 M:      Yasunari Takiguchi <[email protected]>
13252 L:      [email protected]
13253 S:      Supported
13254 W:      http://linuxtv.org/
13255 T:      git git://linuxtv.org/media_tree.git
13256 F:      drivers/media/dvb-frontends/cxd2880/*
13257 F:      drivers/media/spi/cxd2880*
13258
13259 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
13260 L:      [email protected]
13261 S:      Orphan
13262 W:      https://linuxtv.org
13263 T:      git git://linuxtv.org/media_tree.git
13264 F:      drivers/media/pci/ddbridge/*
13265
13266 MEDIA DRIVERS FOR FREESCALE IMX
13267 M:      Steve Longerbeam <[email protected]>
13268 M:      Philipp Zabel <[email protected]>
13269 L:      [email protected]
13270 S:      Maintained
13271 T:      git git://linuxtv.org/media_tree.git
13272 F:      Documentation/admin-guide/media/imx.rst
13273 F:      Documentation/devicetree/bindings/media/imx.txt
13274 F:      drivers/staging/media/imx/
13275 F:      include/linux/imx-media.h
13276 F:      include/media/imx.h
13277
13278 MEDIA DRIVERS FOR FREESCALE IMX7/8
13279 M:      Rui Miguel Silva <[email protected]>
13280 M:      Laurent Pinchart <[email protected]>
13281 M:      Martin Kepplinger <[email protected]>
13282 R:      Purism Kernel Team <[email protected]>
13283 L:      [email protected]
13284 S:      Maintained
13285 T:      git git://linuxtv.org/media_tree.git
13286 F:      Documentation/admin-guide/media/imx7.rst
13287 F:      Documentation/devicetree/bindings/media/nxp,imx-mipi-csi2.yaml
13288 F:      Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
13289 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-mipi-csi2.yaml
13290 F:      drivers/media/platform/nxp/imx-mipi-csis.c
13291 F:      drivers/media/platform/nxp/imx7-media-csi.c
13292 F:      drivers/media/platform/nxp/imx8mq-mipi-csi2.c
13293
13294 MEDIA DRIVERS FOR HELENE
13295 M:      Abylay Ospan <[email protected]>
13296 L:      [email protected]
13297 S:      Supported
13298 W:      https://linuxtv.org
13299 W:      http://netup.tv/
13300 T:      git git://linuxtv.org/media_tree.git
13301 F:      drivers/media/dvb-frontends/helene*
13302
13303 MEDIA DRIVERS FOR HORUS3A
13304 M:      Sergey Kozlov <[email protected]>
13305 M:      Abylay Ospan <[email protected]>
13306 L:      [email protected]
13307 S:      Supported
13308 W:      https://linuxtv.org
13309 W:      http://netup.tv/
13310 T:      git git://linuxtv.org/media_tree.git
13311 F:      drivers/media/dvb-frontends/horus3a*
13312
13313 MEDIA DRIVERS FOR LNBH25
13314 M:      Sergey Kozlov <[email protected]>
13315 M:      Abylay Ospan <[email protected]>
13316 L:      [email protected]
13317 S:      Supported
13318 W:      https://linuxtv.org
13319 W:      http://netup.tv/
13320 T:      git git://linuxtv.org/media_tree.git
13321 F:      drivers/media/dvb-frontends/lnbh25*
13322
13323 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
13324 L:      [email protected]
13325 S:      Orphan
13326 W:      https://linuxtv.org
13327 T:      git git://linuxtv.org/media_tree.git
13328 F:      drivers/media/dvb-frontends/mxl5xx*
13329
13330 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
13331 M:      Sergey Kozlov <[email protected]>
13332 M:      Abylay Ospan <[email protected]>
13333 L:      [email protected]
13334 S:      Supported
13335 W:      https://linuxtv.org
13336 W:      http://netup.tv/
13337 T:      git git://linuxtv.org/media_tree.git
13338 F:      drivers/media/pci/netup_unidvb/*
13339
13340 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
13341 M:      Dmitry Osipenko <[email protected]>
13342 L:      [email protected]
13343 L:      [email protected]
13344 S:      Maintained
13345 T:      git git://linuxtv.org/media_tree.git
13346 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.yaml
13347 F:      drivers/media/platform/nvidia/tegra-vde/
13348
13349 MEDIA DRIVERS FOR RENESAS - CEU
13350 M:      Jacopo Mondi <[email protected]>
13351 L:      [email protected]
13352 L:      [email protected]
13353 S:      Supported
13354 T:      git git://linuxtv.org/media_tree.git
13355 F:      Documentation/devicetree/bindings/media/renesas,ceu.yaml
13356 F:      drivers/media/platform/renesas/renesas-ceu.c
13357 F:      include/media/drv-intf/renesas-ceu.h
13358
13359 MEDIA DRIVERS FOR RENESAS - DRIF
13360 M:      Fabrizio Castro <[email protected]>
13361 L:      [email protected]
13362 L:      [email protected]
13363 S:      Supported
13364 T:      git git://linuxtv.org/media_tree.git
13365 F:      Documentation/devicetree/bindings/media/renesas,drif.yaml
13366 F:      drivers/media/platform/renesas/rcar_drif.c
13367
13368 MEDIA DRIVERS FOR RENESAS - FCP
13369 M:      Laurent Pinchart <[email protected]>
13370 L:      [email protected]
13371 L:      [email protected]
13372 S:      Supported
13373 T:      git git://linuxtv.org/media_tree.git
13374 F:      Documentation/devicetree/bindings/media/renesas,fcp.yaml
13375 F:      drivers/media/platform/renesas/rcar-fcp.c
13376 F:      include/media/rcar-fcp.h
13377
13378 MEDIA DRIVERS FOR RENESAS - FDP1
13379 M:      Kieran Bingham <[email protected]>
13380 L:      [email protected]
13381 L:      [email protected]
13382 S:      Supported
13383 T:      git git://linuxtv.org/media_tree.git
13384 F:      Documentation/devicetree/bindings/media/renesas,fdp1.yaml
13385 F:      drivers/media/platform/renesas/rcar_fdp1.c
13386
13387 MEDIA DRIVERS FOR RENESAS - VIN
13388 M:      Niklas Söderlund <[email protected]>
13389 L:      [email protected]
13390 L:      [email protected]
13391 S:      Supported
13392 T:      git git://linuxtv.org/media_tree.git
13393 F:      Documentation/devicetree/bindings/media/renesas,csi2.yaml
13394 F:      Documentation/devicetree/bindings/media/renesas,isp.yaml
13395 F:      Documentation/devicetree/bindings/media/renesas,vin.yaml
13396 F:      drivers/media/platform/renesas/rcar-isp.c
13397 F:      drivers/media/platform/renesas/rcar-vin/
13398
13399 MEDIA DRIVERS FOR RENESAS - VSP1
13400 M:      Laurent Pinchart <[email protected]>
13401 M:      Kieran Bingham <[email protected]>
13402 L:      [email protected]
13403 L:      [email protected]
13404 S:      Supported
13405 T:      git git://linuxtv.org/media_tree.git
13406 F:      Documentation/devicetree/bindings/media/renesas,vsp1.yaml
13407 F:      drivers/media/platform/renesas/vsp1/
13408
13409 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
13410 L:      [email protected]
13411 S:      Orphan
13412 W:      https://linuxtv.org
13413 T:      git git://linuxtv.org/media_tree.git
13414 F:      drivers/media/dvb-frontends/stv0910*
13415
13416 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
13417 L:      [email protected]
13418 S:      Orphan
13419 W:      https://linuxtv.org
13420 T:      git git://linuxtv.org/media_tree.git
13421 F:      drivers/media/dvb-frontends/stv6111*
13422
13423 MEDIA DRIVERS FOR STM32 - DCMI
13424 M:      Hugues Fruchet <[email protected]>
13425 L:      [email protected]
13426 S:      Supported
13427 T:      git git://linuxtv.org/media_tree.git
13428 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
13429 F:      drivers/media/platform/st/stm32/stm32-dcmi.c
13430
13431 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
13432 M:      Mauro Carvalho Chehab <[email protected]>
13433 L:      [email protected]
13434 S:      Maintained
13435 W:      https://linuxtv.org
13436 Q:      http://patchwork.kernel.org/project/linux-media/list/
13437 T:      git git://linuxtv.org/media_tree.git
13438 F:      Documentation/admin-guide/media/
13439 F:      Documentation/devicetree/bindings/media/
13440 F:      Documentation/driver-api/media/
13441 F:      Documentation/userspace-api/media/
13442 F:      drivers/media/
13443 F:      drivers/staging/media/
13444 F:      include/dt-bindings/media/
13445 F:      include/linux/platform_data/media/
13446 F:      include/media/
13447 F:      include/uapi/linux/dvb/
13448 F:      include/uapi/linux/ivtv*
13449 F:      include/uapi/linux/media.h
13450 F:      include/uapi/linux/uvcvideo.h
13451 F:      include/uapi/linux/v4l2-*
13452 F:      include/uapi/linux/videodev2.h
13453
13454 MEDIATEK BLUETOOTH DRIVER
13455 M:      Sean Wang <[email protected]>
13456 L:      [email protected]
13457 L:      [email protected] (moderated for non-subscribers)
13458 S:      Maintained
13459 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
13460 F:      drivers/bluetooth/btmtkuart.c
13461
13462 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
13463 M:      Sean Wang <[email protected]>
13464 L:      [email protected]
13465 S:      Maintained
13466 F:      Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
13467 F:      drivers/power/reset/mt6323-poweroff.c
13468
13469 MEDIATEK CIR DRIVER
13470 M:      Sean Wang <[email protected]>
13471 S:      Maintained
13472 F:      drivers/media/rc/mtk-cir.c
13473
13474 MEDIATEK DMA DRIVER
13475 M:      Sean Wang <[email protected]>
13476 L:      [email protected]
13477 L:      [email protected] (moderated for non-subscribers)
13478 L:      [email protected] (moderated for non-subscribers)
13479 S:      Maintained
13480 F:      Documentation/devicetree/bindings/dma/mtk-*
13481 F:      drivers/dma/mediatek/
13482
13483 MEDIATEK ETHERNET DRIVER
13484 M:      Felix Fietkau <[email protected]>
13485 M:      John Crispin <[email protected]>
13486 M:      Sean Wang <[email protected]>
13487 M:      Mark Lee <[email protected]>
13488 M:      Lorenzo Bianconi <[email protected]>
13489 L:      [email protected]
13490 S:      Maintained
13491 F:      drivers/net/ethernet/mediatek/
13492
13493 MEDIATEK ETHERNET PCS DRIVER
13494 M:      Alexander Couzens <[email protected]>
13495 M:      Daniel Golle <[email protected]>
13496 L:      [email protected]
13497 S:      Maintained
13498 F:      drivers/net/pcs/pcs-mtk-lynxi.c
13499 F:      include/linux/pcs/pcs-mtk-lynxi.h
13500
13501 MEDIATEK ETHERNET PHY DRIVERS
13502 M:      Daniel Golle <[email protected]>
13503 M:      Qingfang Deng <[email protected]>
13504 M:      SkyLake Huang <[email protected]>
13505 L:      [email protected]
13506 S:      Maintained
13507 F:      drivers/net/phy/mediatek-ge-soc.c
13508 F:      drivers/net/phy/mediatek-ge.c
13509
13510 MEDIATEK I2C CONTROLLER DRIVER
13511 M:      Qii Wang <[email protected]>
13512 L:      [email protected]
13513 S:      Maintained
13514 F:      Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml
13515 F:      drivers/i2c/busses/i2c-mt65xx.c
13516
13517 MEDIATEK IOMMU DRIVER
13518 M:      Yong Wu <[email protected]>
13519 L:      [email protected]
13520 L:      [email protected] (moderated for non-subscribers)
13521 S:      Supported
13522 F:      Documentation/devicetree/bindings/iommu/mediatek*
13523 F:      drivers/iommu/mtk_iommu*
13524 F:      include/dt-bindings/memory/mediatek,mt*-port.h
13525 F:      include/dt-bindings/memory/mt*-port.h
13526
13527 MEDIATEK JPEG DRIVER
13528 M:      Bin Liu <[email protected]>
13529 S:      Supported
13530 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-*.yaml
13531 F:      drivers/media/platform/mediatek/jpeg/
13532
13533 MEDIATEK KEYPAD DRIVER
13534 M:      Mattijs Korpershoek <[email protected]>
13535 S:      Supported
13536 F:      Documentation/devicetree/bindings/input/mediatek,mt6779-keypad.yaml
13537 F:      drivers/input/keyboard/mt6779-keypad.c
13538
13539 MEDIATEK MDP DRIVER
13540 M:      Minghsiu Tsai <[email protected]>
13541 M:      Houlong Wei <[email protected]>
13542 M:      Andrew-CT Chen <[email protected]>
13543 S:      Supported
13544 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
13545 F:      drivers/media/platform/mediatek/mdp/
13546 F:      drivers/media/platform/mediatek/vpu/
13547
13548 MEDIATEK MEDIA DRIVER
13549 M:      Tiffany Lin <[email protected]>
13550 M:      Andrew-CT Chen <[email protected]>
13551 M:      Yunfei Dong <[email protected]>
13552 S:      Supported
13553 F:      Documentation/devicetree/bindings/media/mediatek,vcodec*.yaml
13554 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
13555 F:      drivers/media/platform/mediatek/vcodec/
13556 F:      drivers/media/platform/mediatek/vpu/
13557
13558 MEDIATEK MMC/SD/SDIO DRIVER
13559 M:      Chaotian Jing <[email protected]>
13560 S:      Maintained
13561 F:      Documentation/devicetree/bindings/mmc/mtk-sd.yaml
13562 F:      drivers/mmc/host/mtk-sd.c
13563
13564 MEDIATEK MT76 WIRELESS LAN DRIVER
13565 M:      Felix Fietkau <[email protected]>
13566 M:      Lorenzo Bianconi <[email protected]>
13567 M:      Ryder Lee <[email protected]>
13568 R:      Shayne Chen <[email protected]>
13569 R:      Sean Wang <[email protected]>
13570 L:      [email protected]
13571 S:      Maintained
13572 T:      git https://github.com/nbd168/wireless
13573 F:      Documentation/devicetree/bindings/net/wireless/mediatek,mt76.yaml
13574 F:      drivers/net/wireless/mediatek/mt76/
13575
13576 MEDIATEK MT7601U WIRELESS LAN DRIVER
13577 M:      Jakub Kicinski <[email protected]>
13578 L:      [email protected]
13579 S:      Maintained
13580 F:      drivers/net/wireless/mediatek/mt7601u/
13581
13582 MEDIATEK MT7621 CLOCK DRIVER
13583 M:      Sergio Paracuellos <[email protected]>
13584 S:      Maintained
13585 F:      Documentation/devicetree/bindings/clock/mediatek,mt7621-sysc.yaml
13586 F:      drivers/clk/ralink/clk-mt7621.c
13587
13588 MEDIATEK MT7621 PCIE CONTROLLER DRIVER
13589 M:      Sergio Paracuellos <[email protected]>
13590 S:      Maintained
13591 F:      Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml
13592 F:      drivers/pci/controller/pcie-mt7621.c
13593
13594 MEDIATEK MT7621 PHY PCI DRIVER
13595 M:      Sergio Paracuellos <[email protected]>
13596 S:      Maintained
13597 F:      Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml
13598 F:      drivers/phy/ralink/phy-mt7621-pci.c
13599
13600 MEDIATEK MT7621/28/88 I2C DRIVER
13601 M:      Stefan Roese <[email protected]>
13602 L:      [email protected]
13603 S:      Maintained
13604 F:      Documentation/devicetree/bindings/i2c/mediatek,mt7621-i2c.yaml
13605 F:      drivers/i2c/busses/i2c-mt7621.c
13606
13607 MEDIATEK MTMIPS CLOCK DRIVER
13608 M:      Sergio Paracuellos <[email protected]>
13609 S:      Maintained
13610 F:      Documentation/devicetree/bindings/clock/mediatek,mtmips-sysc.yaml
13611 F:      drivers/clk/ralink/clk-mtmips.c
13612
13613 MEDIATEK NAND CONTROLLER DRIVER
13614 L:      [email protected]
13615 S:      Orphan
13616 F:      Documentation/devicetree/bindings/mtd/mediatek,mtk-nfc.yaml
13617 F:      drivers/mtd/nand/raw/mtk_*
13618
13619 MEDIATEK PMIC LED DRIVER
13620 M:      Sean Wang <[email protected]>
13621 S:      Maintained
13622 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
13623 F:      drivers/leds/leds-mt6323.c
13624
13625 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
13626 M:      Sean Wang <[email protected]>
13627 S:      Maintained
13628 F:      drivers/char/hw_random/mtk-rng.c
13629
13630 MEDIATEK SMI DRIVER
13631 M:      Yong Wu <[email protected]>
13632 L:      [email protected] (moderated for non-subscribers)
13633 S:      Supported
13634 F:      Documentation/devicetree/bindings/memory-controllers/mediatek,smi*
13635 F:      drivers/memory/mtk-smi.c
13636 F:      include/soc/mediatek/smi.h
13637
13638 MEDIATEK SWITCH DRIVER
13639 M:      Arınç ÜNAL <[email protected]>
13640 M:      Daniel Golle <[email protected]>
13641 M:      Landen Chao <[email protected]>
13642 M:      DENG Qingfang <[email protected]>
13643 M:      Sean Wang <[email protected]>
13644 L:      [email protected]
13645 S:      Maintained
13646 F:      drivers/net/dsa/mt7530-mdio.c
13647 F:      drivers/net/dsa/mt7530-mmio.c
13648 F:      drivers/net/dsa/mt7530.*
13649 F:      net/dsa/tag_mtk.c
13650
13651 MEDIATEK T7XX 5G WWAN MODEM DRIVER
13652 M:      Chandrashekar Devegowda <[email protected]>
13653 R:      Chiranjeevi Rapolu <[email protected]>
13654 R:      Liu Haijun <[email protected]>
13655 R:      M Chetan Kumar <[email protected]>
13656 R:      Ricardo Martinez <[email protected]>
13657 L:      [email protected]
13658 S:      Supported
13659 F:      drivers/net/wwan/t7xx/
13660
13661 MEDIATEK USB3 DRD IP DRIVER
13662 M:      Chunfeng Yun <[email protected]>
13663 L:      [email protected]
13664 L:      [email protected] (moderated for non-subscribers)
13665 L:      [email protected] (moderated for non-subscribers)
13666 S:      Maintained
13667 F:      Documentation/devicetree/bindings/usb/mediatek,*
13668 F:      drivers/usb/host/xhci-mtk*
13669 F:      drivers/usb/mtu3/
13670
13671 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
13672 M:      Peter Senna Tschudin <[email protected]>
13673 M:      Ian Ray <[email protected]>
13674 M:      Martyn Welch <[email protected]>
13675 S:      Maintained
13676 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
13677 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
13678
13679 MEGARAID SCSI/SAS DRIVERS
13680 M:      Kashyap Desai <[email protected]>
13681 M:      Sumit Saxena <[email protected]>
13682 M:      Shivasharan S <[email protected]>
13683 M:      Chandrakanth patil <[email protected]>
13684 L:      [email protected]
13685 L:      [email protected]
13686 S:      Maintained
13687 W:      http://www.avagotech.com/support/
13688 F:      Documentation/scsi/megaraid.rst
13689 F:      drivers/scsi/megaraid.*
13690 F:      drivers/scsi/megaraid/
13691
13692 MELEXIS MLX90614 DRIVER
13693 M:      Crt Mori <[email protected]>
13694 L:      [email protected]
13695 S:      Supported
13696 W:      http://www.melexis.com
13697 F:      drivers/iio/temperature/mlx90614.c
13698
13699 MELEXIS MLX90632 DRIVER
13700 M:      Crt Mori <[email protected]>
13701 L:      [email protected]
13702 S:      Supported
13703 W:      http://www.melexis.com
13704 F:      drivers/iio/temperature/mlx90632.c
13705
13706 MELFAS MIP4 TOUCHSCREEN DRIVER
13707 M:      Sangwon Jee <[email protected]>
13708 S:      Supported
13709 W:      http://www.melfas.com
13710 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
13711 F:      drivers/input/touchscreen/melfas_mip4.c
13712
13713 MELLANOX BLUEFIELD I2C DRIVER
13714 M:      Khalil Blaiech <[email protected]>
13715 M:      Asmaa Mnebhi <[email protected]>
13716 L:      [email protected]
13717 S:      Supported
13718 F:      drivers/i2c/busses/i2c-mlxbf.c
13719
13720 MELLANOX ETHERNET DRIVER (mlx4_en)
13721 M:      Tariq Toukan <[email protected]>
13722 L:      [email protected]
13723 S:      Supported
13724 W:      http://www.mellanox.com
13725 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13726 F:      drivers/net/ethernet/mellanox/mlx4/en_*
13727
13728 MELLANOX ETHERNET DRIVER (mlx5e)
13729 M:      Saeed Mahameed <[email protected]>
13730 L:      [email protected]
13731 S:      Supported
13732 W:      http://www.mellanox.com
13733 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13734 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
13735
13736 MELLANOX ETHERNET INNOVA DRIVERS
13737 R:      Boris Pismenny <[email protected]>
13738 L:      [email protected]
13739 S:      Supported
13740 W:      http://www.mellanox.com
13741 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13742 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
13743 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
13744 F:      include/linux/mlx5/mlx5_ifc_fpga.h
13745
13746 MELLANOX ETHERNET SWITCH DRIVERS
13747 M:      Ido Schimmel <[email protected]>
13748 M:      Petr Machata <[email protected]>
13749 L:      [email protected]
13750 S:      Supported
13751 W:      http://www.mellanox.com
13752 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13753 F:      drivers/net/ethernet/mellanox/mlxsw/
13754 F:      tools/testing/selftests/drivers/net/mlxsw/
13755
13756 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
13757 M:      [email protected]
13758 L:      [email protected]
13759 S:      Supported
13760 W:      http://www.mellanox.com
13761 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13762 F:      drivers/net/ethernet/mellanox/mlxfw/
13763
13764 MELLANOX HARDWARE PLATFORM SUPPORT
13765 M:      Hans de Goede <[email protected]>
13766 M:      Ilpo Järvinen <[email protected]>
13767 M:      Vadim Pasternak <[email protected]>
13768 L:      [email protected]
13769 S:      Supported
13770 F:      Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
13771 F:      drivers/platform/mellanox/
13772 F:      include/linux/platform_data/mlxreg.h
13773
13774 MELLANOX MLX4 core VPI driver
13775 M:      Tariq Toukan <[email protected]>
13776 L:      [email protected]
13777 L:      [email protected]
13778 S:      Supported
13779 W:      http://www.mellanox.com
13780 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13781 F:      drivers/net/ethernet/mellanox/mlx4/
13782 F:      include/linux/mlx4/
13783
13784 MELLANOX MLX4 IB driver
13785 M:      Yishai Hadas <[email protected]>
13786 L:      [email protected]
13787 S:      Supported
13788 W:      http://www.mellanox.com
13789 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13790 F:      drivers/infiniband/hw/mlx4/
13791 F:      include/linux/mlx4/
13792 F:      include/uapi/rdma/mlx4-abi.h
13793
13794 MELLANOX MLX5 core VPI driver
13795 M:      Saeed Mahameed <[email protected]>
13796 M:      Leon Romanovsky <[email protected]>
13797 L:      [email protected]
13798 L:      [email protected]
13799 S:      Supported
13800 W:      http://www.mellanox.com
13801 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13802 F:      Documentation/networking/device_drivers/ethernet/mellanox/
13803 F:      drivers/net/ethernet/mellanox/mlx5/core/
13804 F:      include/linux/mlx5/
13805
13806 MELLANOX MLX5 IB driver
13807 M:      Leon Romanovsky <[email protected]>
13808 L:      [email protected]
13809 S:      Supported
13810 W:      http://www.mellanox.com
13811 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13812 F:      drivers/infiniband/hw/mlx5/
13813 F:      include/linux/mlx5/
13814 F:      include/uapi/rdma/mlx5-abi.h
13815
13816 MELLANOX MLX5 VDPA DRIVER
13817 M:      Dragos Tatulea <[email protected]>
13818 L:      [email protected]
13819 S:      Supported
13820 F:      drivers/vdpa/mlx5/
13821
13822 MELLANOX MLXCPLD I2C AND MUX DRIVER
13823 M:      Vadim Pasternak <[email protected]>
13824 M:      Michael Shych <[email protected]>
13825 L:      [email protected]
13826 S:      Supported
13827 F:      Documentation/i2c/busses/i2c-mlxcpld.rst
13828 F:      drivers/i2c/busses/i2c-mlxcpld.c
13829 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
13830
13831 MELLANOX MLXCPLD LED DRIVER
13832 M:      Vadim Pasternak <[email protected]>
13833 L:      [email protected]
13834 S:      Supported
13835 F:      Documentation/leds/leds-mlxcpld.rst
13836 F:      drivers/leds/leds-mlxcpld.c
13837 F:      drivers/leds/leds-mlxreg.c
13838
13839 MELLANOX PLATFORM DRIVER
13840 M:      Vadim Pasternak <[email protected]>
13841 L:      [email protected]
13842 S:      Supported
13843 F:      drivers/platform/x86/mlx-platform.c
13844
13845 MEMBARRIER SUPPORT
13846 M:      Mathieu Desnoyers <[email protected]>
13847 M:      "Paul E. McKenney" <[email protected]>
13848 L:      [email protected]
13849 S:      Supported
13850 F:      arch/powerpc/include/asm/membarrier.h
13851 F:      include/uapi/linux/membarrier.h
13852 F:      kernel/sched/membarrier.c
13853
13854 MEMBLOCK AND MEMORY MANAGEMENT INITIALIZATION
13855 M:      Mike Rapoport <[email protected]>
13856 L:      [email protected]
13857 S:      Maintained
13858 F:      Documentation/core-api/boot-time-mm.rst
13859 F:      include/linux/memblock.h
13860 F:      mm/memblock.c
13861 F:      mm/mm_init.c
13862 F:      tools/testing/memblock/
13863
13864 MEMORY CONTROLLER DRIVERS
13865 M:      Krzysztof Kozlowski <[email protected]>
13866 L:      [email protected]
13867 S:      Maintained
13868 B:      mailto:[email protected]
13869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
13870 F:      Documentation/devicetree/bindings/memory-controllers/
13871 F:      drivers/memory/
13872 F:      include/dt-bindings/memory/
13873 F:      include/memory/
13874
13875 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
13876 M:      Dmitry Osipenko <[email protected]>
13877 L:      [email protected]
13878 L:      [email protected]
13879 S:      Maintained
13880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
13881 F:      drivers/devfreq/tegra30-devfreq.c
13882
13883 MEMORY HOT(UN)PLUG
13884 M:      David Hildenbrand <[email protected]>
13885 M:      Oscar Salvador <[email protected]>
13886 L:      [email protected]
13887 S:      Maintained
13888 F:      Documentation/admin-guide/mm/memory-hotplug.rst
13889 F:      Documentation/core-api/memory-hotplug.rst
13890 F:      drivers/base/memory.c
13891 F:      include/linux/memory_hotplug.h
13892 F:      mm/memory_hotplug.c
13893 F:      tools/testing/selftests/memory-hotplug/
13894
13895 MEMORY MANAGEMENT
13896 M:      Andrew Morton <[email protected]>
13897 L:      [email protected]
13898 S:      Maintained
13899 W:      http://www.linux-mm.org
13900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
13901 T:      quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
13902 F:      include/linux/gfp.h
13903 F:      include/linux/gfp_types.h
13904 F:      include/linux/memory_hotplug.h
13905 F:      include/linux/mm.h
13906 F:      include/linux/mmzone.h
13907 F:      include/linux/pagewalk.h
13908 F:      include/linux/rmap.h
13909 F:      include/trace/events/ksm.h
13910 F:      mm/
13911 F:      tools/mm/
13912 F:      tools/testing/selftests/mm/
13913
13914 MEMORY TECHNOLOGY DEVICES (MTD)
13915 M:      Miquel Raynal <[email protected]>
13916 M:      Richard Weinberger <[email protected]>
13917 M:      Vignesh Raghavendra <[email protected]>
13918 L:      [email protected]
13919 S:      Maintained
13920 W:      http://www.linux-mtd.infradead.org/
13921 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13922 C:      irc://irc.oftc.net/mtd
13923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
13924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
13925 F:      Documentation/devicetree/bindings/mtd/
13926 F:      drivers/mtd/
13927 F:      include/linux/mtd/
13928 F:      include/uapi/mtd/
13929
13930 MEMSENSING MICROSYSTEMS MSA311 DRIVER
13931 M:      Dmitry Rokosov <[email protected]>
13932 L:      [email protected]
13933 S:      Maintained
13934 F:      Documentation/devicetree/bindings/iio/accel/memsensing,msa311.yaml
13935 F:      drivers/iio/accel/msa311.c
13936
13937 MEN A21 WATCHDOG DRIVER
13938 M:      Johannes Thumshirn <[email protected]>
13939 L:      [email protected]
13940 S:      Maintained
13941 F:      drivers/watchdog/mena21_wdt.c
13942
13943 MEN CHAMELEON BUS (mcb)
13944 M:      Johannes Thumshirn <[email protected]>
13945 S:      Maintained
13946 F:      Documentation/driver-api/men-chameleon-bus.rst
13947 F:      drivers/mcb/
13948 F:      include/linux/mcb.h
13949
13950 MEN F21BMC (Board Management Controller)
13951 M:      Andreas Werner <[email protected]>
13952 S:      Supported
13953 F:      Documentation/hwmon/menf21bmc.rst
13954 F:      drivers/hwmon/menf21bmc_hwmon.c
13955 F:      drivers/leds/leds-menf21bmc.c
13956 F:      drivers/mfd/menf21bmc.c
13957 F:      drivers/watchdog/menf21bmc_wdt.c
13958
13959 MEN Z069 WATCHDOG DRIVER
13960 M:      Johannes Thumshirn <[email protected]>
13961 L:      [email protected]
13962 S:      Maintained
13963 F:      drivers/watchdog/menz69_wdt.c
13964
13965 MESON AO CEC DRIVER FOR AMLOGIC SOCS
13966 M:      Neil Armstrong <[email protected]>
13967 L:      [email protected]
13968 L:      [email protected]
13969 S:      Supported
13970 W:      http://linux-meson.com/
13971 T:      git git://linuxtv.org/media_tree.git
13972 F:      Documentation/devicetree/bindings/media/cec/amlogic,meson-gx-ao-cec.yaml
13973 F:      drivers/media/cec/platform/meson/ao-cec-g12a.c
13974 F:      drivers/media/cec/platform/meson/ao-cec.c
13975
13976 MESON GE2D DRIVER FOR AMLOGIC SOCS
13977 M:      Neil Armstrong <[email protected]>
13978 L:      [email protected]
13979 L:      [email protected]
13980 S:      Supported
13981 T:      git git://linuxtv.org/media_tree.git
13982 F:      Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
13983 F:      drivers/media/platform/amlogic/meson-ge2d/
13984
13985 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
13986 M:      Liang Yang <[email protected]>
13987 L:      [email protected]
13988 S:      Maintained
13989 F:      Documentation/devicetree/bindings/mtd/amlogic,meson-nand.yaml
13990 F:      drivers/mtd/nand/raw/meson_*
13991
13992 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
13993 M:      Neil Armstrong <[email protected]>
13994 L:      [email protected]
13995 L:      [email protected]
13996 S:      Supported
13997 T:      git git://linuxtv.org/media_tree.git
13998 F:      Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
13999 F:      drivers/staging/media/meson/vdec/
14000
14001 METHODE UDPU SUPPORT
14002 M:      Robert Marko <[email protected]>
14003 S:      Maintained
14004 F:      arch/arm64/boot/dts/marvell/armada-3720-eDPU.dts
14005 F:      arch/arm64/boot/dts/marvell/armada-3720-uDPU.*
14006
14007 MHI BUS
14008 M:      Manivannan Sadhasivam <[email protected]>
14009 L:      [email protected]
14010 L:      [email protected]
14011 S:      Maintained
14012 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
14013 F:      Documentation/ABI/stable/sysfs-bus-mhi
14014 F:      Documentation/mhi/
14015 F:      drivers/bus/mhi/
14016 F:      drivers/pci/endpoint/functions/pci-epf-mhi.c
14017 F:      include/linux/mhi.h
14018
14019 MICROBLAZE ARCHITECTURE
14020 M:      Michal Simek <[email protected]>
14021 S:      Supported
14022 W:      http://www.monstr.eu/fdt/
14023 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
14024 F:      arch/microblaze/
14025
14026 MICROBLAZE TMR INJECT
14027 M:      Appana Durga Kedareswara rao <[email protected]>
14028 S:      Supported
14029 F:      Documentation/devicetree/bindings/misc/xlnx,tmr-inject.yaml
14030 F:      drivers/misc/xilinx_tmr_inject.c
14031
14032 MICROBLAZE TMR MANAGER
14033 M:      Appana Durga Kedareswara rao <[email protected]>
14034 S:      Supported
14035 F:      Documentation/ABI/testing/sysfs-driver-xilinx-tmr-manager
14036 F:      Documentation/devicetree/bindings/misc/xlnx,tmr-manager.yaml
14037 F:      drivers/misc/xilinx_tmr_manager.c
14038
14039 MICROCHIP AT91 DMA DRIVERS
14040 M:      Ludovic Desroches <[email protected]>
14041 M:      Tudor Ambarus <[email protected]>
14042 L:      [email protected] (moderated for non-subscribers)
14043 L:      [email protected]
14044 S:      Supported
14045 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
14046 F:      drivers/dma/at_hdmac.c
14047 F:      drivers/dma/at_xdmac.c
14048 F:      include/dt-bindings/dma/at91.h
14049
14050 MICROCHIP AT91 SERIAL DRIVER
14051 M:      Richard Genoud <[email protected]>
14052 S:      Maintained
14053 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
14054 F:      drivers/tty/serial/atmel_serial.c
14055 F:      drivers/tty/serial/atmel_serial.h
14056
14057 MICROCHIP AT91 USART MFD DRIVER
14058 M:      Radu Pirea <[email protected]>
14059 L:      [email protected]
14060 S:      Supported
14061 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
14062 F:      drivers/mfd/at91-usart.c
14063 F:      include/dt-bindings/mfd/at91-usart.h
14064
14065 MICROCHIP AT91 USART SPI DRIVER
14066 M:      Radu Pirea <[email protected]>
14067 L:      [email protected]
14068 S:      Supported
14069 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
14070 F:      drivers/spi/spi-at91-usart.c
14071
14072 MICROCHIP AUDIO ASOC DRIVERS
14073 M:      Claudiu Beznea <[email protected]>
14074 L:      [email protected] (moderated for non-subscribers)
14075 S:      Supported
14076 F:      Documentation/devicetree/bindings/sound/atmel*
14077 F:      Documentation/devicetree/bindings/sound/axentia,tse850-pcm5142.txt
14078 F:      Documentation/devicetree/bindings/sound/microchip,sama7g5-*
14079 F:      Documentation/devicetree/bindings/sound/mikroe,mikroe-proto.txt
14080 F:      sound/soc/atmel
14081
14082 MICROCHIP CSI2DC DRIVER
14083 M:      Eugen Hristev <[email protected]>
14084 L:      [email protected]
14085 S:      Supported
14086 F:      Documentation/devicetree/bindings/media/microchip,csi2dc.yaml
14087 F:      drivers/media/platform/microchip/microchip-csi2dc.c
14088
14089 MICROCHIP ECC DRIVER
14090 M:      Tudor Ambarus <[email protected]>
14091 L:      [email protected]
14092 S:      Maintained
14093 F:      drivers/crypto/atmel-ecc.*
14094
14095 MICROCHIP EIC DRIVER
14096 M:      Claudiu Beznea <[email protected]>
14097 L:      [email protected] (moderated for non-subscribers)
14098 S:      Supported
14099 F:      Documentation/devicetree/bindings/interrupt-controller/microchip,sama7g5-eic.yaml
14100 F:      drivers/irqchip/irq-mchp-eic.c
14101
14102 MICROCHIP I2C DRIVER
14103 M:      Codrin Ciubotariu <[email protected]>
14104 L:      [email protected]
14105 S:      Supported
14106 F:      drivers/i2c/busses/i2c-at91-*.c
14107 F:      drivers/i2c/busses/i2c-at91.h
14108
14109 MICROCHIP ISC DRIVER
14110 M:      Eugen Hristev <[email protected]>
14111 L:      [email protected]
14112 S:      Supported
14113 F:      Documentation/devicetree/bindings/media/atmel,isc.yaml
14114 F:      Documentation/devicetree/bindings/media/microchip,xisc.yaml
14115 F:      drivers/media/platform/microchip/microchip-isc*
14116 F:      drivers/media/platform/microchip/microchip-sama*-isc*
14117 F:      drivers/staging/media/deprecated/atmel/atmel-isc*
14118 F:      drivers/staging/media/deprecated/atmel/atmel-sama*-isc*
14119 F:      include/linux/atmel-isc-media.h
14120
14121 MICROCHIP ISI DRIVER
14122 M:      Eugen Hristev <[email protected]>
14123 L:      [email protected]
14124 S:      Supported
14125 F:      drivers/media/platform/atmel/atmel-isi.c
14126 F:      drivers/media/platform/atmel/atmel-isi.h
14127
14128 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
14129 M:      Woojung Huh <[email protected]>
14130 M:      [email protected]
14131 L:      [email protected]
14132 S:      Maintained
14133 F:      Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
14134 F:      Documentation/devicetree/bindings/net/dsa/microchip,lan937x.yaml
14135 F:      drivers/net/dsa/microchip/*
14136 F:      include/linux/dsa/ksz_common.h
14137 F:      include/linux/platform_data/microchip-ksz.h
14138 F:      net/dsa/tag_ksz.c
14139
14140 MICROCHIP LAN743X ETHERNET DRIVER
14141 M:      Bryan Whitehead <[email protected]>
14142 M:      [email protected]
14143 L:      [email protected]
14144 S:      Maintained
14145 F:      drivers/net/ethernet/microchip/lan743x_*
14146
14147 MICROCHIP LAN87xx/LAN937x T1 PHY DRIVER
14148 M:      Arun Ramadoss <[email protected]>
14149 R:      [email protected]
14150 L:      [email protected]
14151 S:      Maintained
14152 F:      drivers/net/phy/microchip_t1.c
14153
14154 MICROCHIP LAN966X ETHERNET DRIVER
14155 M:      Horatiu Vultur <[email protected]>
14156 M:      [email protected]
14157 L:      [email protected]
14158 S:      Maintained
14159 F:      drivers/net/ethernet/microchip/lan966x/*
14160
14161 MICROCHIP LCDFB DRIVER
14162 M:      Nicolas Ferre <[email protected]>
14163 L:      [email protected]
14164 S:      Maintained
14165 F:      drivers/video/fbdev/atmel_lcdfb.c
14166 F:      include/video/atmel_lcdc.h
14167
14168 MICROCHIP MCP16502 PMIC DRIVER
14169 M:      Claudiu Beznea <[email protected]>
14170 L:      [email protected] (moderated for non-subscribers)
14171 S:      Supported
14172 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
14173 F:      drivers/regulator/mcp16502.c
14174
14175 MICROCHIP MCP3564 ADC DRIVER
14176 M:      Marius Cristea <[email protected]>
14177 L:      [email protected]
14178 S:      Supported
14179 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3564.yaml
14180 F:      drivers/iio/adc/mcp3564.c
14181
14182 MICROCHIP MCP3911 ADC DRIVER
14183 M:      Marcus Folkesson <[email protected]>
14184 M:      Kent Gustavsson <[email protected]>
14185 L:      [email protected]
14186 S:      Maintained
14187 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
14188 F:      drivers/iio/adc/mcp3911.c
14189
14190 MICROCHIP MMC/SD/SDIO MCI DRIVER
14191 M:      Aubin Constans <[email protected]>
14192 S:      Maintained
14193 F:      drivers/mmc/host/atmel-mci.c
14194
14195 MICROCHIP NAND DRIVER
14196 M:      Tudor Ambarus <[email protected]>
14197 L:      [email protected]
14198 S:      Supported
14199 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
14200 F:      drivers/mtd/nand/raw/atmel/*
14201
14202 MICROCHIP OTPC DRIVER
14203 M:      Claudiu Beznea <[email protected]>
14204 L:      [email protected] (moderated for non-subscribers)
14205 S:      Supported
14206 F:      Documentation/devicetree/bindings/nvmem/microchip,sama7g5-otpc.yaml
14207 F:      drivers/nvmem/microchip-otpc.c
14208 F:      include/dt-bindings/nvmem/microchip,sama7g5-otpc.h
14209
14210 MICROCHIP PCI1XXXX GP DRIVER
14211 M:      Vaibhaav Ram T.L <[email protected]>
14212 M:      Kumaravel Thiagarajan <[email protected]>
14213 L:      [email protected]
14214 S:      Supported
14215 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.c
14216 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.h
14217 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gpio.c
14218 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c
14219
14220 MICROCHIP PCI1XXXX I2C DRIVER
14221 M:      Tharun Kumar P <[email protected]>
14222 M:      Kumaravel Thiagarajan <[email protected]>
14223 M:      Microchip Linux Driver Support <[email protected]>
14224 L:      [email protected]
14225 S:      Maintained
14226 F:      drivers/i2c/busses/i2c-mchp-pci1xxxx.c
14227
14228 MICROCHIP PCIe UART DRIVER
14229 M:      Kumaravel Thiagarajan <[email protected]>
14230 M:      Tharun Kumar P <[email protected]>
14231 L:      [email protected]
14232 S:      Maintained
14233 F:      drivers/tty/serial/8250/8250_pci1xxxx.c
14234
14235 MICROCHIP POLARFIRE FPGA DRIVERS
14236 M:      Conor Dooley <[email protected]>
14237 R:      Vladimir Georgiev <[email protected]>
14238 L:      [email protected]
14239 S:      Supported
14240 F:      Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml
14241 F:      drivers/fpga/microchip-spi.c
14242
14243 MICROCHIP PWM DRIVER
14244 M:      Claudiu Beznea <[email protected]>
14245 L:      [email protected] (moderated for non-subscribers)
14246 L:      [email protected]
14247 S:      Supported
14248 F:      Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml
14249 F:      drivers/pwm/pwm-atmel.c
14250
14251 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
14252 M:      Eugen Hristev <[email protected]>
14253 L:      [email protected]
14254 S:      Supported
14255 F:      Documentation/devicetree/bindings/iio/adc/atmel,sama5d2-adc.yaml
14256 F:      drivers/iio/adc/at91-sama5d2_adc.c
14257 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
14258
14259 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
14260 M:      Claudiu Beznea <[email protected]>
14261 S:      Supported
14262 F:      Documentation/devicetree/bindings/power/reset/atmel,sama5d2-shdwc.yaml
14263 F:      drivers/power/reset/at91-sama5d2_shdwc.c
14264
14265 MICROCHIP SOC DRIVERS
14266 M:      Conor Dooley <[email protected]>
14267 S:      Supported
14268 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
14269 F:      drivers/soc/microchip/
14270
14271 MICROCHIP SPI DRIVER
14272 M:      Ryan Wanner <[email protected]>
14273 S:      Supported
14274 F:      drivers/spi/spi-atmel.*
14275
14276 MICROCHIP SSC DRIVER
14277 M:      Claudiu Beznea <[email protected]>
14278 L:      [email protected] (moderated for non-subscribers)
14279 S:      Supported
14280 F:      Documentation/devicetree/bindings/misc/atmel-ssc.txt
14281 F:      drivers/misc/atmel-ssc.c
14282 F:      include/linux/atmel-ssc.h
14283
14284 Microchip Timer Counter Block (TCB) Capture Driver
14285 M:      Kamel Bouhara <[email protected]>
14286 L:      [email protected] (moderated for non-subscribers)
14287 L:      [email protected]
14288 S:      Maintained
14289 F:      drivers/counter/microchip-tcb-capture.c
14290
14291 MICROCHIP USB251XB DRIVER
14292 M:      Richard Leitner <[email protected]>
14293 L:      [email protected]
14294 S:      Maintained
14295 F:      Documentation/devicetree/bindings/usb/usb251xb.yaml
14296 F:      drivers/usb/misc/usb251xb.c
14297
14298 MICROCHIP USBA UDC DRIVER
14299 M:      Cristian Birsan <[email protected]>
14300 L:      [email protected] (moderated for non-subscribers)
14301 S:      Supported
14302 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
14303
14304 MICROCHIP WILC1000 WIFI DRIVER
14305 M:      Ajay Singh <[email protected]>
14306 M:      Claudiu Beznea <[email protected]>
14307 L:      [email protected]
14308 S:      Supported
14309 F:      drivers/net/wireless/microchip/wilc1000/
14310
14311 MICROSEMI MIPS SOCS
14312 M:      Alexandre Belloni <[email protected]>
14313 M:      [email protected]
14314 L:      [email protected]
14315 S:      Supported
14316 F:      Documentation/devicetree/bindings/mips/mscc.txt
14317 F:      Documentation/devicetree/bindings/phy/mscc,vsc7514-serdes.yaml
14318 F:      Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
14319 F:      arch/mips/boot/dts/mscc/
14320 F:      arch/mips/configs/generic/board-ocelot.config
14321 F:      arch/mips/generic/board-ocelot.c
14322
14323 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
14324 M:      Don Brace <[email protected]>
14325 L:      [email protected]
14326 L:      [email protected]
14327 S:      Supported
14328 F:      Documentation/scsi/smartpqi.rst
14329 F:      drivers/scsi/smartpqi/Kconfig
14330 F:      drivers/scsi/smartpqi/Makefile
14331 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
14332 F:      include/linux/cciss*.h
14333 F:      include/uapi/linux/cciss*.h
14334
14335 MICROSOFT MANA RDMA DRIVER
14336 M:      Long Li <[email protected]>
14337 M:      Ajay Sharma <[email protected]>
14338 L:      [email protected]
14339 S:      Supported
14340 F:      drivers/infiniband/hw/mana/
14341 F:      include/net/mana
14342 F:      include/uapi/rdma/mana-abi.h
14343
14344 MICROSOFT SURFACE AGGREGATOR TABLET-MODE SWITCH
14345 M:      Maximilian Luz <[email protected]>
14346 L:      [email protected]
14347 S:      Maintained
14348 F:      drivers/platform/surface/surface_aggregator_tabletsw.c
14349
14350 MICROSOFT SURFACE BATTERY AND AC DRIVERS
14351 M:      Maximilian Luz <[email protected]>
14352 L:      [email protected]
14353 L:      [email protected]
14354 S:      Maintained
14355 F:      drivers/power/supply/surface_battery.c
14356 F:      drivers/power/supply/surface_charger.c
14357
14358 MICROSOFT SURFACE DTX DRIVER
14359 M:      Maximilian Luz <[email protected]>
14360 L:      [email protected]
14361 S:      Maintained
14362 F:      Documentation/driver-api/surface_aggregator/clients/dtx.rst
14363 F:      drivers/platform/surface/surface_dtx.c
14364 F:      include/uapi/linux/surface_aggregator/dtx.h
14365
14366 MICROSOFT SURFACE GPE LID SUPPORT DRIVER
14367 M:      Maximilian Luz <[email protected]>
14368 L:      [email protected]
14369 S:      Maintained
14370 F:      drivers/platform/surface/surface_gpe.c
14371
14372 MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
14373 M:      Hans de Goede <[email protected]>
14374 M:      Ilpo Järvinen <[email protected]>
14375 M:      Maximilian Luz <[email protected]>
14376 L:      [email protected]
14377 S:      Maintained
14378 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
14379 F:      drivers/platform/surface/
14380
14381 MICROSOFT SURFACE HID TRANSPORT DRIVER
14382 M:      Maximilian Luz <[email protected]>
14383 L:      [email protected]
14384 L:      [email protected]
14385 S:      Maintained
14386 F:      drivers/hid/surface-hid/
14387
14388 MICROSOFT SURFACE HOT-PLUG DRIVER
14389 M:      Maximilian Luz <[email protected]>
14390 L:      [email protected]
14391 S:      Maintained
14392 F:      drivers/platform/surface/surface_hotplug.c
14393
14394 MICROSOFT SURFACE PLATFORM PROFILE DRIVER
14395 M:      Maximilian Luz <[email protected]>
14396 L:      [email protected]
14397 S:      Maintained
14398 F:      drivers/platform/surface/surface_platform_profile.c
14399
14400 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
14401 M:      Chen Yu <[email protected]>
14402 L:      [email protected]
14403 S:      Supported
14404 F:      drivers/platform/surface/surfacepro3_button.c
14405
14406 MICROSOFT SURFACE SYSTEM AGGREGATOR HUB DRIVER
14407 M:      Maximilian Luz <[email protected]>
14408 L:      [email protected]
14409 S:      Maintained
14410 F:      drivers/platform/surface/surface_aggregator_hub.c
14411
14412 MICROSOFT SURFACE SYSTEM AGGREGATOR SUBSYSTEM
14413 M:      Maximilian Luz <[email protected]>
14414 L:      [email protected]
14415 S:      Maintained
14416 W:      https://github.com/linux-surface/surface-aggregator-module
14417 C:      irc://irc.libera.chat/linux-surface
14418 F:      Documentation/driver-api/surface_aggregator/
14419 F:      drivers/platform/surface/aggregator/
14420 F:      drivers/platform/surface/surface_acpi_notify.c
14421 F:      drivers/platform/surface/surface_aggregator_cdev.c
14422 F:      drivers/platform/surface/surface_aggregator_registry.c
14423 F:      include/linux/surface_acpi_notify.h
14424 F:      include/linux/surface_aggregator/
14425 F:      include/uapi/linux/surface_aggregator/
14426
14427 MICROTEK X6 SCANNER
14428 M:      Oliver Neukum <[email protected]>
14429 S:      Maintained
14430 F:      drivers/usb/image/microtek.*
14431
14432 MIKROTIK CRS3XX 98DX3236 BOARD SUPPORT
14433 M:      Luka Kovacic <[email protected]>
14434 M:      Luka Perkov <[email protected]>
14435 S:      Maintained
14436 F:      arch/arm/boot/dts/marvell/armada-xp-crs305-1g-4s-bit.dts
14437 F:      arch/arm/boot/dts/marvell/armada-xp-crs305-1g-4s.dts
14438 F:      arch/arm/boot/dts/marvell/armada-xp-crs326-24g-2s-bit.dts
14439 F:      arch/arm/boot/dts/marvell/armada-xp-crs326-24g-2s.dts
14440 F:      arch/arm/boot/dts/marvell/armada-xp-crs328-4c-20s-4s-bit.dts
14441 F:      arch/arm/boot/dts/marvell/armada-xp-crs328-4c-20s-4s.dts
14442
14443 MIPI CCS, SMIA AND SMIA++ IMAGE SENSOR DRIVER
14444 M:      Sakari Ailus <[email protected]>
14445 L:      [email protected]
14446 S:      Maintained
14447 F:      Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
14448 F:      Documentation/driver-api/media/drivers/ccs/
14449 F:      Documentation/userspace-api/media/drivers/ccs.rst
14450 F:      drivers/media/i2c/ccs-pll.c
14451 F:      drivers/media/i2c/ccs-pll.h
14452 F:      drivers/media/i2c/ccs/
14453 F:      include/uapi/linux/ccs.h
14454 F:      include/uapi/linux/smiapp.h
14455
14456 MIPS
14457 M:      Thomas Bogendoerfer <[email protected]>
14458 L:      [email protected]
14459 S:      Maintained
14460 W:      http://www.linux-mips.org/
14461 Q:      https://patchwork.kernel.org/project/linux-mips/list/
14462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
14463 F:      Documentation/devicetree/bindings/mips/
14464 F:      Documentation/arch/mips/
14465 F:      arch/mips/
14466 F:      drivers/platform/mips/
14467 F:      include/dt-bindings/mips/
14468
14469 MIPS BOSTON DEVELOPMENT BOARD
14470 M:      Paul Burton <[email protected]>
14471 L:      [email protected]
14472 S:      Maintained
14473 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
14474 F:      arch/mips/boot/dts/img/boston.dts
14475 F:      arch/mips/configs/generic/board-boston.config
14476 F:      drivers/clk/imgtec/clk-boston.c
14477 F:      include/dt-bindings/clock/boston-clock.h
14478
14479 MIPS CORE DRIVERS
14480 M:      Thomas Bogendoerfer <[email protected]>
14481 M:      Serge Semin <[email protected]>
14482 L:      [email protected]
14483 S:      Supported
14484 F:      drivers/bus/mips_cdmm.c
14485 F:      drivers/clocksource/mips-gic-timer.c
14486 F:      drivers/cpuidle/cpuidle-cps.c
14487 F:      drivers/irqchip/irq-mips-cpu.c
14488 F:      drivers/irqchip/irq-mips-gic.c
14489
14490 MIPS GENERIC PLATFORM
14491 M:      Paul Burton <[email protected]>
14492 L:      [email protected]
14493 S:      Supported
14494 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.yaml
14495 F:      arch/mips/generic/
14496 F:      arch/mips/tools/generic-board-config.sh
14497
14498 MIPS RINT INSTRUCTION EMULATION
14499 M:      Aleksandar Markovic <[email protected]>
14500 L:      [email protected]
14501 S:      Supported
14502 F:      arch/mips/math-emu/dp_rint.c
14503 F:      arch/mips/math-emu/sp_rint.c
14504
14505 MIPS/LOONGSON1 ARCHITECTURE
14506 M:      Keguang Zhang <[email protected]>
14507 L:      [email protected]
14508 S:      Maintained
14509 F:      Documentation/devicetree/bindings/*/loongson,ls1*.yaml
14510 F:      arch/mips/include/asm/mach-loongson32/
14511 F:      arch/mips/loongson32/
14512 F:      drivers/*/*loongson1*
14513 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-loongson1.c
14514
14515 MIPS/LOONGSON2EF ARCHITECTURE
14516 M:      Jiaxun Yang <[email protected]>
14517 L:      [email protected]
14518 S:      Maintained
14519 F:      arch/mips/include/asm/mach-loongson2ef/
14520 F:      arch/mips/loongson2ef/
14521 F:      drivers/cpufreq/loongson2_cpufreq.c
14522
14523 MIPS/LOONGSON64 ARCHITECTURE
14524 M:      Huacai Chen <[email protected]>
14525 M:      Jiaxun Yang <[email protected]>
14526 L:      [email protected]
14527 S:      Maintained
14528 F:      arch/mips/include/asm/mach-loongson64/
14529 F:      arch/mips/loongson64/
14530 F:      drivers/irqchip/irq-loongson*
14531 F:      drivers/platform/mips/cpu_hwmon.c
14532
14533 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
14534 M:      Hans Verkuil <[email protected]>
14535 L:      [email protected]
14536 S:      Odd Fixes
14537 W:      https://linuxtv.org
14538 T:      git git://linuxtv.org/media_tree.git
14539 F:      drivers/media/radio/radio-miropcm20*
14540
14541 MITSUMI MM8013 FG DRIVER
14542 M:      Konrad Dybcio <[email protected]>
14543 F:      Documentation/devicetree/bindings/power/supply/mitsumi,mm8013.yaml
14544 F:      drivers/power/supply/mm8013.c
14545
14546 MMP SUPPORT
14547 R:      Lubomir Rintel <[email protected]>
14548 L:      [email protected] (moderated for non-subscribers)
14549 S:      Odd Fixes
14550 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
14551 F:      arch/arm/boot/dts/marvell/mmp*
14552 F:      arch/arm/mach-mmp/
14553 F:      include/linux/soc/mmp/
14554
14555 MMP USB PHY DRIVERS
14556 R:      Lubomir Rintel <[email protected]>
14557 L:      [email protected] (moderated for non-subscribers)
14558 S:      Maintained
14559 F:      drivers/phy/marvell/phy-mmp3-usb.c
14560 F:      drivers/phy/marvell/phy-pxa-usb.c
14561
14562 MMU GATHER AND TLB INVALIDATION
14563 M:      Will Deacon <[email protected]>
14564 M:      "Aneesh Kumar K.V" <[email protected]>
14565 M:      Andrew Morton <[email protected]>
14566 M:      Nick Piggin <[email protected]>
14567 M:      Peter Zijlstra <[email protected]>
14568 L:      [email protected]
14569 L:      [email protected]
14570 S:      Maintained
14571 F:      arch/*/include/asm/tlb.h
14572 F:      include/asm-generic/tlb.h
14573 F:      mm/mmu_gather.c
14574
14575 MN88472 MEDIA DRIVER
14576 L:      [email protected]
14577 S:      Orphan
14578 W:      https://linuxtv.org
14579 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14580 F:      drivers/media/dvb-frontends/mn88472*
14581
14582 MN88473 MEDIA DRIVER
14583 L:      [email protected]
14584 S:      Orphan
14585 W:      https://linuxtv.org
14586 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14587 F:      drivers/media/dvb-frontends/mn88473*
14588
14589 MODULE SUPPORT
14590 M:      Luis Chamberlain <[email protected]>
14591 L:      [email protected]
14592 L:      [email protected]
14593 S:      Maintained
14594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git modules-next
14595 F:      include/linux/kmod.h
14596 F:      include/linux/module*.h
14597 F:      kernel/module/
14598 F:      lib/test_kmod.c
14599 F:      scripts/module*
14600 F:      tools/testing/selftests/kmod/
14601
14602 MONOLITHIC POWER SYSTEM PMIC DRIVER
14603 M:      Saravanan Sekar <[email protected]>
14604 S:      Maintained
14605 F:      Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
14606 F:      Documentation/devicetree/bindings/regulator/mps,mp*.yaml
14607 F:      drivers/hwmon/pmbus/mpq7932.c
14608 F:      drivers/iio/adc/mp2629_adc.c
14609 F:      drivers/mfd/mp2629.c
14610 F:      drivers/power/supply/mp2629_charger.c
14611 F:      drivers/regulator/mp5416.c
14612 F:      drivers/regulator/mpq7920.c
14613 F:      drivers/regulator/mpq7920.h
14614 F:      include/linux/mfd/mp2629.h
14615
14616 MOST(R) TECHNOLOGY DRIVER
14617 M:      Parthiban Veerasooran <[email protected]>
14618 M:      Christian Gromm <[email protected]>
14619 S:      Maintained
14620 F:      Documentation/ABI/testing/configfs-most
14621 F:      Documentation/ABI/testing/sysfs-bus-most
14622 F:      drivers/most/
14623 F:      drivers/staging/most/
14624 F:      include/linux/most.h
14625
14626 MOTORCOMM PHY DRIVER
14627 M:      Peter Geis <[email protected]>
14628 M:      Frank <[email protected]>
14629 L:      [email protected]
14630 S:      Maintained
14631 F:      Documentation/devicetree/bindings/net/motorcomm,yt8xxx.yaml
14632 F:      drivers/net/phy/motorcomm.c
14633
14634 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
14635 M:      Jiri Slaby <[email protected]>
14636 S:      Maintained
14637 F:      Documentation/driver-api/tty/moxa-smartio.rst
14638 F:      drivers/tty/mxser.*
14639
14640 MR800 AVERMEDIA USB FM RADIO DRIVER
14641 M:      Alexey Klimov <[email protected]>
14642 L:      [email protected]
14643 S:      Maintained
14644 T:      git git://linuxtv.org/media_tree.git
14645 F:      drivers/media/radio/radio-mr800.c
14646
14647 MRF24J40 IEEE 802.15.4 RADIO DRIVER
14648 M:      Stefan Schmidt <[email protected]>
14649 L:      [email protected]
14650 S:      Odd Fixes
14651 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
14652 F:      drivers/net/ieee802154/mrf24j40.c
14653
14654 MSI EC DRIVER
14655 M:      Nikita Kravets <[email protected]>
14656 L:      [email protected]
14657 S:      Maintained
14658 W:      https://github.com/BeardOverflow/msi-ec
14659 F:      drivers/platform/x86/msi-ec.*
14660
14661 MSI LAPTOP SUPPORT
14662 M:      "Lee, Chun-Yi" <[email protected]>
14663 L:      [email protected]
14664 S:      Maintained
14665 F:      drivers/platform/x86/msi-laptop.c
14666
14667 MSI WMI SUPPORT
14668 L:      [email protected]
14669 S:      Orphan
14670 F:      drivers/platform/x86/msi-wmi.c
14671
14672 MSI001 MEDIA DRIVER
14673 L:      [email protected]
14674 S:      Orphan
14675 W:      https://linuxtv.org
14676 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14677 F:      drivers/media/tuners/msi001*
14678
14679 MSI2500 MEDIA DRIVER
14680 L:      [email protected]
14681 S:      Orphan
14682 W:      https://linuxtv.org
14683 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14684 F:      drivers/media/usb/msi2500/
14685
14686 MSTAR INTERRUPT CONTROLLER DRIVER
14687 M:      Mark-PK Tsai <[email protected]>
14688 M:      Daniel Palmer <[email protected]>
14689 S:      Maintained
14690 F:      Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml
14691 F:      drivers/irqchip/irq-mst-intc.c
14692
14693 MSYSTEMS DISKONCHIP G3 MTD DRIVER
14694 M:      Robert Jarzmik <[email protected]>
14695 L:      [email protected]
14696 S:      Maintained
14697 F:      drivers/mtd/devices/docg3*
14698
14699 MT9M114 ONSEMI SENSOR DRIVER
14700 M:      Laurent Pinchart <[email protected]>
14701 L:      [email protected]
14702 S:      Maintained
14703 T:      git git://linuxtv.org/media_tree.git
14704 F:      Documentation/devicetree/bindings/media/i2c/onnn,mt9m114.yaml
14705 F:      drivers/media/i2c/mt9m114.c
14706
14707 MT9P031 APTINA CAMERA SENSOR
14708 M:      Laurent Pinchart <[email protected]>
14709 L:      [email protected]
14710 S:      Maintained
14711 T:      git git://linuxtv.org/media_tree.git
14712 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9p031.yaml
14713 F:      drivers/media/i2c/mt9p031.c
14714 F:      include/media/i2c/mt9p031.h
14715
14716 MT9T112 APTINA CAMERA SENSOR
14717 M:      Jacopo Mondi <[email protected]>
14718 L:      [email protected]
14719 S:      Odd Fixes
14720 T:      git git://linuxtv.org/media_tree.git
14721 F:      drivers/media/i2c/mt9t112.c
14722 F:      include/media/i2c/mt9t112.h
14723
14724 MT9V032 APTINA CAMERA SENSOR
14725 M:      Laurent Pinchart <[email protected]>
14726 L:      [email protected]
14727 S:      Maintained
14728 T:      git git://linuxtv.org/media_tree.git
14729 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
14730 F:      drivers/media/i2c/mt9v032.c
14731 F:      include/media/i2c/mt9v032.h
14732
14733 MT9V111 APTINA CAMERA SENSOR
14734 M:      Jacopo Mondi <[email protected]>
14735 L:      [email protected]
14736 S:      Maintained
14737 T:      git git://linuxtv.org/media_tree.git
14738 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml
14739 F:      drivers/media/i2c/mt9v111.c
14740
14741 MULTIFUNCTION DEVICES (MFD)
14742 M:      Lee Jones <[email protected]>
14743 S:      Maintained
14744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
14745 F:      Documentation/devicetree/bindings/mfd/
14746 F:      drivers/mfd/
14747 F:      include/dt-bindings/mfd/
14748 F:      include/linux/mfd/
14749
14750 MULTIMEDIA CARD (MMC) ETC. OVER SPI
14751 S:      Orphan
14752 F:      drivers/mmc/host/mmc_spi.c
14753 F:      include/linux/spi/mmc_spi.h
14754
14755 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
14756 M:      Ulf Hansson <[email protected]>
14757 L:      [email protected]
14758 S:      Maintained
14759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
14760 F:      Documentation/devicetree/bindings/mmc/
14761 F:      drivers/mmc/
14762 F:      include/linux/mmc/
14763 F:      include/uapi/linux/mmc/
14764
14765 MULTIPLEXER SUBSYSTEM
14766 M:      Peter Rosin <[email protected]>
14767 S:      Maintained
14768 F:      Documentation/ABI/testing/sysfs-class-mux*
14769 F:      Documentation/devicetree/bindings/mux/
14770 F:      drivers/mux/
14771 F:      include/dt-bindings/mux/
14772 F:      include/linux/mux/
14773
14774 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
14775 M:      Bin Liu <[email protected]>
14776 L:      [email protected]
14777 S:      Maintained
14778 F:      drivers/usb/musb/
14779
14780 MXL301RF MEDIA DRIVER
14781 M:      Akihiro Tsukada <[email protected]>
14782 L:      [email protected]
14783 S:      Odd Fixes
14784 F:      drivers/media/tuners/mxl301rf*
14785
14786 MXL5007T MEDIA DRIVER
14787 M:      Michael Krufky <[email protected]>
14788 L:      [email protected]
14789 S:      Maintained
14790 W:      https://linuxtv.org
14791 W:      http://github.com/mkrufky
14792 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14793 T:      git git://linuxtv.org/mkrufky/tuners.git
14794 F:      drivers/media/tuners/mxl5007t.*
14795
14796 MXSFB DRM DRIVER
14797 M:      Marek Vasut <[email protected]>
14798 M:      Stefan Agner <[email protected]>
14799 L:      [email protected]
14800 S:      Supported
14801 T:      git git://anongit.freedesktop.org/drm/drm-misc
14802 F:      Documentation/devicetree/bindings/display/fsl,lcdif.yaml
14803 F:      drivers/gpu/drm/mxsfb/
14804
14805 MYLEX DAC960 PCI RAID Controller
14806 M:      Hannes Reinecke <[email protected]>
14807 L:      [email protected]
14808 S:      Supported
14809 F:      drivers/scsi/myrb.*
14810 F:      drivers/scsi/myrs.*
14811
14812 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
14813 M:      Chris Lee <[email protected]>
14814 L:      [email protected]
14815 S:      Supported
14816 W:      https://www.cspi.com/ethernet-products/support/downloads/
14817 F:      drivers/net/ethernet/myricom/myri10ge/
14818
14819 NAND FLASH SUBSYSTEM
14820 M:      Miquel Raynal <[email protected]>
14821 R:      Richard Weinberger <[email protected]>
14822 L:      [email protected]
14823 S:      Maintained
14824 W:      http://www.linux-mtd.infradead.org/
14825 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
14826 C:      irc://irc.oftc.net/mtd
14827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
14828 F:      drivers/mtd/nand/
14829 F:      include/linux/mtd/*nand*.h
14830
14831 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
14832 M:      Daniel Mack <[email protected]>
14833 L:      [email protected] (moderated for non-subscribers)
14834 S:      Maintained
14835 W:      http://www.native-instruments.com
14836 F:      sound/usb/caiaq/
14837
14838 NATSEMI ETHERNET DRIVER (DP8381x)
14839 S:      Orphan
14840 F:      drivers/net/ethernet/natsemi/natsemi.c
14841
14842 NCR 5380 SCSI DRIVERS
14843 M:      Finn Thain <[email protected]>
14844 M:      Michael Schmitz <[email protected]>
14845 L:      [email protected]
14846 S:      Maintained
14847 F:      Documentation/scsi/g_NCR5380.rst
14848 F:      drivers/scsi/NCR5380.*
14849 F:      drivers/scsi/arm/cumana_1.c
14850 F:      drivers/scsi/arm/oak.c
14851 F:      drivers/scsi/atari_scsi.*
14852 F:      drivers/scsi/dmx3191d.c
14853 F:      drivers/scsi/g_NCR5380.*
14854 F:      drivers/scsi/mac_scsi.*
14855 F:      drivers/scsi/sun3_scsi.*
14856 F:      drivers/scsi/sun3_scsi_vme.c
14857
14858 NCSI LIBRARY
14859 M:      Samuel Mendoza-Jonas <[email protected]>
14860 S:      Maintained
14861 F:      net/ncsi/
14862
14863 NCT6775 HARDWARE MONITOR DRIVER - CORE & PLATFORM DRIVER
14864 M:      Guenter Roeck <[email protected]>
14865 L:      [email protected]
14866 S:      Maintained
14867 F:      Documentation/hwmon/nct6775.rst
14868 F:      drivers/hwmon/nct6775-core.c
14869 F:      drivers/hwmon/nct6775-platform.c
14870 F:      drivers/hwmon/nct6775.h
14871
14872 NCT6775 HARDWARE MONITOR DRIVER - I2C DRIVER
14873 M:      Zev Weiss <[email protected]>
14874 L:      [email protected]
14875 S:      Maintained
14876 F:      Documentation/devicetree/bindings/hwmon/nuvoton,nct6775.yaml
14877 F:      drivers/hwmon/nct6775-i2c.c
14878
14879 NETDEVSIM
14880 M:      Jakub Kicinski <[email protected]>
14881 S:      Maintained
14882 F:      drivers/net/netdevsim/*
14883
14884 NETEM NETWORK EMULATOR
14885 M:      Stephen Hemminger <[email protected]>
14886 L:      [email protected]
14887 S:      Maintained
14888 F:      net/sched/sch_netem.c
14889
14890 NETERION 10GbE DRIVERS (s2io)
14891 M:      Jon Mason <[email protected]>
14892 L:      [email protected]
14893 S:      Supported
14894 F:      Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
14895 F:      drivers/net/ethernet/neterion/
14896
14897 NETFILTER
14898 M:      Pablo Neira Ayuso <[email protected]>
14899 M:      Jozsef Kadlecsik <[email protected]>
14900 M:      Florian Westphal <[email protected]>
14901 L:      [email protected]
14902 L:      [email protected]
14903 S:      Maintained
14904 W:      http://www.netfilter.org/
14905 W:      http://www.iptables.org/
14906 W:      http://www.nftables.org/
14907 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
14908 C:      irc://irc.libera.chat/netfilter
14909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf.git
14910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next.git
14911 F:      include/linux/netfilter*
14912 F:      include/linux/netfilter/
14913 F:      include/net/netfilter/
14914 F:      include/uapi/linux/netfilter*
14915 F:      include/uapi/linux/netfilter/
14916 F:      net/*/netfilter.c
14917 F:      net/*/netfilter/
14918 F:      net/bridge/br_netfilter*.c
14919 F:      net/netfilter/
14920
14921 NETROM NETWORK LAYER
14922 M:      Ralf Baechle <[email protected]>
14923 L:      [email protected]
14924 S:      Maintained
14925 W:      https://linux-ax25.in-berlin.de
14926 F:      include/net/netrom.h
14927 F:      include/uapi/linux/netrom.h
14928 F:      net/netrom/
14929
14930 NETRONIX EMBEDDED CONTROLLER
14931 M:      Jonathan Neuschäfer <[email protected]>
14932 S:      Maintained
14933 F:      Documentation/devicetree/bindings/mfd/netronix,ntxec.yaml
14934 F:      drivers/mfd/ntxec.c
14935 F:      drivers/pwm/pwm-ntxec.c
14936 F:      drivers/rtc/rtc-ntxec.c
14937 F:      include/linux/mfd/ntxec.h
14938
14939 NETRONOME ETHERNET DRIVERS
14940 M:      Louis Peens <[email protected]>
14941 R:      Jakub Kicinski <[email protected]>
14942 L:      [email protected]
14943 S:      Maintained
14944 F:      drivers/net/ethernet/netronome/
14945
14946 NETWORK BLOCK DEVICE (NBD)
14947 M:      Josef Bacik <[email protected]>
14948 L:      [email protected]
14949 L:      [email protected]
14950 S:      Maintained
14951 F:      Documentation/admin-guide/blockdev/nbd.rst
14952 F:      drivers/block/nbd.c
14953 F:      include/trace/events/nbd.h
14954 F:      include/uapi/linux/nbd.h
14955
14956 NETWORK DROP MONITOR
14957 M:      Neil Horman <[email protected]>
14958 L:      [email protected]
14959 S:      Maintained
14960 W:      https://fedorahosted.org/dropwatch/
14961 F:      include/uapi/linux/net_dropmon.h
14962 F:      net/core/drop_monitor.c
14963
14964 NETWORKING DRIVERS
14965 M:      "David S. Miller" <[email protected]>
14966 M:      Eric Dumazet <[email protected]>
14967 M:      Jakub Kicinski <[email protected]>
14968 M:      Paolo Abeni <[email protected]>
14969 L:      [email protected]
14970 S:      Maintained
14971 P:      Documentation/process/maintainer-netdev.rst
14972 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14973 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
14975 F:      Documentation/devicetree/bindings/net/
14976 F:      drivers/connector/
14977 F:      drivers/net/
14978 F:      include/dt-bindings/net/
14979 F:      include/linux/etherdevice.h
14980 F:      include/linux/fcdevice.h
14981 F:      include/linux/fddidevice.h
14982 F:      include/linux/hippidevice.h
14983 F:      include/linux/if_*
14984 F:      include/linux/inetdevice.h
14985 F:      include/linux/netdevice.h
14986 F:      include/uapi/linux/if_*
14987 F:      include/uapi/linux/netdevice.h
14988 X:      drivers/net/wireless/
14989
14990 NETWORKING DRIVERS (WIRELESS)
14991 M:      Kalle Valo <[email protected]>
14992 L:      [email protected]
14993 S:      Maintained
14994 W:      https://wireless.wiki.kernel.org/
14995 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
14996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
14997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
14998 F:      Documentation/devicetree/bindings/net/wireless/
14999 F:      drivers/net/wireless/
15000
15001 NETWORKING [DSA]
15002 M:      Andrew Lunn <[email protected]>
15003 M:      Florian Fainelli <[email protected]>
15004 M:      Vladimir Oltean <[email protected]>
15005 S:      Maintained
15006 F:      Documentation/devicetree/bindings/net/dsa/
15007 F:      Documentation/devicetree/bindings/net/ethernet-switch-port.yaml
15008 F:      Documentation/devicetree/bindings/net/ethernet-switch.yaml
15009 F:      drivers/net/dsa/
15010 F:      include/linux/dsa/
15011 F:      include/linux/platform_data/dsa.h
15012 F:      include/net/dsa.h
15013 F:      net/dsa/
15014 F:      tools/testing/selftests/drivers/net/dsa/
15015
15016 NETWORKING [GENERAL]
15017 M:      "David S. Miller" <[email protected]>
15018 M:      Eric Dumazet <[email protected]>
15019 M:      Jakub Kicinski <[email protected]>
15020 M:      Paolo Abeni <[email protected]>
15021 L:      [email protected]
15022 S:      Maintained
15023 P:      Documentation/process/maintainer-netdev.rst
15024 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
15025 B:      mailto:[email protected]
15026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
15027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
15028 F:      Documentation/core-api/netlink.rst
15029 F:      Documentation/netlink/
15030 F:      Documentation/networking/
15031 F:      Documentation/process/maintainer-netdev.rst
15032 F:      Documentation/userspace-api/netlink/
15033 F:      include/linux/in.h
15034 F:      include/linux/indirect_call_wrapper.h
15035 F:      include/linux/net.h
15036 F:      include/linux/netdevice.h
15037 F:      include/net/
15038 F:      include/uapi/linux/in.h
15039 F:      include/uapi/linux/net.h
15040 F:      include/uapi/linux/net_namespace.h
15041 F:      include/uapi/linux/netdevice.h
15042 F:      lib/net_utils.c
15043 F:      lib/random32.c
15044 F:      net/
15045 F:      tools/net/
15046 F:      tools/testing/selftests/net/
15047 X:      net/9p/
15048 X:      net/bluetooth/
15049
15050 NETWORKING [IPSEC]
15051 M:      Steffen Klassert <[email protected]>
15052 M:      Herbert Xu <[email protected]>
15053 M:      "David S. Miller" <[email protected]>
15054 L:      [email protected]
15055 S:      Maintained
15056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
15057 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
15058 F:      include/net/xfrm.h
15059 F:      include/uapi/linux/xfrm.h
15060 F:      net/ipv4/ah4.c
15061 F:      net/ipv4/esp4*
15062 F:      net/ipv4/ip_vti.c
15063 F:      net/ipv4/ipcomp.c
15064 F:      net/ipv4/xfrm*
15065 F:      net/ipv6/ah6.c
15066 F:      net/ipv6/esp6*
15067 F:      net/ipv6/ip6_vti.c
15068 F:      net/ipv6/ipcomp6.c
15069 F:      net/ipv6/xfrm*
15070 F:      net/key/
15071 F:      net/xfrm/
15072 F:      tools/testing/selftests/net/ipsec.c
15073
15074 NETWORKING [IPv4/IPv6]
15075 M:      "David S. Miller" <[email protected]>
15076 M:      David Ahern <[email protected]>
15077 L:      [email protected]
15078 S:      Maintained
15079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
15080 F:      arch/x86/net/*
15081 F:      include/linux/ip.h
15082 F:      include/linux/ipv6*
15083 F:      include/net/fib*
15084 F:      include/net/ip*
15085 F:      include/net/route.h
15086 F:      net/ipv4/
15087 F:      net/ipv6/
15088
15089 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
15090 M:      Paul Moore <[email protected]>
15091 L:      [email protected]
15092 L:      [email protected]
15093 S:      Supported
15094 W:      https://github.com/netlabel
15095 F:      Documentation/netlabel/
15096 F:      include/net/calipso.h
15097 F:      include/net/cipso_ipv4.h
15098 F:      include/net/netlabel.h
15099 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
15100 F:      include/uapi/linux/netfilter/xt_SECMARK.h
15101 F:      net/ipv4/cipso_ipv4.c
15102 F:      net/ipv6/calipso.c
15103 F:      net/netfilter/xt_CONNSECMARK.c
15104 F:      net/netfilter/xt_SECMARK.c
15105 F:      net/netlabel/
15106
15107 NETWORKING [MACSEC]
15108 M:      Sabrina Dubroca <[email protected]>
15109 L:      [email protected]
15110 S:      Maintained
15111 F:      drivers/net/macsec.c
15112 F:      include/net/macsec.h
15113 F:      include/uapi/linux/if_macsec.h
15114 K:      macsec
15115 K:      \bmdo_
15116
15117 NETWORKING [MPTCP]
15118 M:      Matthieu Baerts <[email protected]>
15119 M:      Mat Martineau <[email protected]>
15120 R:      Geliang Tang <[email protected]>
15121 L:      [email protected]
15122 L:      [email protected]
15123 S:      Maintained
15124 W:      https://github.com/multipath-tcp/mptcp_net-next/wiki
15125 B:      https://github.com/multipath-tcp/mptcp_net-next/issues
15126 T:      git https://github.com/multipath-tcp/mptcp_net-next.git export-net
15127 T:      git https://github.com/multipath-tcp/mptcp_net-next.git export
15128 F:      Documentation/netlink/specs/mptcp.yaml
15129 F:      Documentation/networking/mptcp-sysctl.rst
15130 F:      include/net/mptcp.h
15131 F:      include/trace/events/mptcp.h
15132 F:      include/uapi/linux/mptcp*.h
15133 F:      net/mptcp/
15134 F:      tools/testing/selftests/bpf/*/*mptcp*.c
15135 F:      tools/testing/selftests/net/mptcp/
15136
15137 NETWORKING [TCP]
15138 M:      Eric Dumazet <[email protected]>
15139 L:      [email protected]
15140 S:      Maintained
15141 F:      include/linux/tcp.h
15142 F:      include/net/tcp.h
15143 F:      include/trace/events/tcp.h
15144 F:      include/uapi/linux/tcp.h
15145 F:      net/ipv4/syncookies.c
15146 F:      net/ipv4/tcp*.c
15147 F:      net/ipv6/syncookies.c
15148 F:      net/ipv6/tcp*.c
15149
15150 NETWORKING [TLS]
15151 M:      Boris Pismenny <[email protected]>
15152 M:      John Fastabend <[email protected]>
15153 M:      Jakub Kicinski <[email protected]>
15154 L:      [email protected]
15155 S:      Maintained
15156 F:      include/net/tls.h
15157 F:      include/uapi/linux/tls.h
15158 F:      net/tls/*
15159
15160 NETXEN (1/10) GbE SUPPORT
15161 M:      Manish Chopra <[email protected]>
15162 M:      Rahul Verma <[email protected]>
15163 M:      [email protected]
15164 L:      [email protected]
15165 S:      Supported
15166 F:      drivers/net/ethernet/qlogic/netxen/
15167
15168 NET_FAILOVER MODULE
15169 M:      Sridhar Samudrala <[email protected]>
15170 L:      [email protected]
15171 S:      Supported
15172 F:      Documentation/networking/net_failover.rst
15173 F:      drivers/net/net_failover.c
15174 F:      include/net/net_failover.h
15175
15176 NEXTHOP
15177 M:      David Ahern <[email protected]>
15178 L:      [email protected]
15179 S:      Maintained
15180 F:      include/net/netns/nexthop.h
15181 F:      include/net/nexthop.h
15182 F:      include/uapi/linux/nexthop.h
15183 F:      net/ipv4/nexthop.c
15184
15185 NFC SUBSYSTEM
15186 M:      Krzysztof Kozlowski <[email protected]>
15187 L:      [email protected]
15188 S:      Maintained
15189 F:      Documentation/devicetree/bindings/net/nfc/
15190 F:      drivers/nfc/
15191 F:      include/net/nfc/
15192 F:      include/uapi/linux/nfc.h
15193 F:      net/nfc/
15194
15195 NFC VIRTUAL NCI DEVICE DRIVER
15196 M:      Bongsu Jeon <[email protected]>
15197 L:      [email protected]
15198 S:      Supported
15199 F:      drivers/nfc/virtual_ncidev.c
15200 F:      tools/testing/selftests/nci/
15201
15202 NFS, SUNRPC, AND LOCKD CLIENTS
15203 M:      Trond Myklebust <[email protected]>
15204 M:      Anna Schumaker <[email protected]>
15205 L:      [email protected]
15206 S:      Maintained
15207 W:      http://client.linux-nfs.org
15208 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
15209 F:      Documentation/filesystems/nfs/
15210 F:      fs/lockd/
15211 F:      fs/nfs/
15212 F:      fs/nfs_common/
15213 F:      include/linux/lockd/
15214 F:      include/linux/nfs*
15215 F:      include/linux/sunrpc/
15216 F:      include/uapi/linux/nfs*
15217 F:      include/uapi/linux/sunrpc/
15218 F:      net/sunrpc/
15219
15220 NILFS2 FILESYSTEM
15221 M:      Ryusuke Konishi <[email protected]>
15222 L:      [email protected]
15223 S:      Supported
15224 W:      https://nilfs.sourceforge.io/
15225 W:      https://nilfs.osdn.jp/
15226 T:      git https://github.com/konis/nilfs2.git
15227 F:      Documentation/filesystems/nilfs2.rst
15228 F:      fs/nilfs2/
15229 F:      include/trace/events/nilfs2.h
15230 F:      include/uapi/linux/nilfs2_api.h
15231 F:      include/uapi/linux/nilfs2_ondisk.h
15232
15233 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
15234 M:      YOKOTA Hiroshi <[email protected]>
15235 S:      Maintained
15236 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
15237 F:      Documentation/scsi/NinjaSCSI.rst
15238 F:      drivers/scsi/pcmcia/nsp_*
15239
15240 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
15241 M:      GOTO Masanori <[email protected]>
15242 M:      YOKOTA Hiroshi <[email protected]>
15243 S:      Maintained
15244 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
15245 F:      Documentation/scsi/NinjaSCSI.rst
15246 F:      drivers/scsi/nsp32*
15247
15248 NINTENDO HID DRIVER
15249 M:      Daniel J. Ogorchock <[email protected]>
15250 L:      [email protected]
15251 S:      Maintained
15252 F:      drivers/hid/hid-nintendo*
15253
15254 NIOS2 ARCHITECTURE
15255 M:      Dinh Nguyen <[email protected]>
15256 S:      Maintained
15257 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
15258 F:      arch/nios2/
15259
15260 NITRO ENCLAVES (NE)
15261 M:      Alexandru Ciobotaru <[email protected]>
15262 L:      [email protected]
15263 L:      The AWS Nitro Enclaves Team <[email protected]>
15264 S:      Supported
15265 W:      https://aws.amazon.com/ec2/nitro/nitro-enclaves/
15266 F:      Documentation/virt/ne_overview.rst
15267 F:      drivers/virt/nitro_enclaves/
15268 F:      include/linux/nitro_enclaves.h
15269 F:      include/uapi/linux/nitro_enclaves.h
15270 F:      samples/nitro_enclaves/
15271
15272 NOHZ, DYNTICKS SUPPORT
15273 M:      Frederic Weisbecker <[email protected]>
15274 M:      Thomas Gleixner <[email protected]>
15275 M:      Ingo Molnar <[email protected]>
15276 L:      [email protected]
15277 S:      Maintained
15278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
15279 F:      include/linux/sched/nohz.h
15280 F:      include/linux/tick.h
15281 F:      kernel/time/tick*.*
15282
15283 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
15284 M:      Pavel Machek <[email protected]>
15285 M:      Sakari Ailus <[email protected]>
15286 L:      [email protected]
15287 S:      Maintained
15288 F:      drivers/media/i2c/ad5820.c
15289 F:      drivers/media/i2c/et8ek8
15290
15291 NOKIA N900 POWER SUPPLY DRIVERS
15292 R:      Pali Rohár <[email protected]>
15293 F:      drivers/power/supply/bq2415x_charger.c
15294 F:      drivers/power/supply/bq27xxx_battery.c
15295 F:      drivers/power/supply/bq27xxx_battery_i2c.c
15296 F:      drivers/power/supply/isp1704_charger.c
15297 F:      drivers/power/supply/rx51_battery.c
15298 F:      include/linux/power/bq2415x_charger.h
15299 F:      include/linux/power/bq27xxx_battery.h
15300
15301 NOLIBC HEADER FILE
15302 M:      Willy Tarreau <[email protected]>
15303 M:      Thomas Weißschuh <[email protected]>
15304 S:      Maintained
15305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nolibc/linux-nolibc.git
15306 F:      tools/include/nolibc/
15307 F:      tools/testing/selftests/nolibc/
15308
15309 NOVATEK NVT-TS I2C TOUCHSCREEN DRIVER
15310 M:      Hans de Goede <[email protected]>
15311 L:      [email protected]
15312 S:      Maintained
15313 F:      drivers/input/touchscreen/novatek-nvt-ts.c
15314
15315 NSDEPS
15316 M:      Matthias Maennich <[email protected]>
15317 S:      Maintained
15318 F:      Documentation/core-api/symbol-namespaces.rst
15319 F:      scripts/nsdeps
15320
15321 NTB AMD DRIVER
15322 M:      Sanjay R Mehta <[email protected]>
15323 M:      Shyam Sundar S K <[email protected]>
15324 L:      [email protected]
15325 S:      Supported
15326 F:      drivers/ntb/hw/amd/
15327
15328 NTB DRIVER CORE
15329 M:      Jon Mason <[email protected]>
15330 M:      Dave Jiang <[email protected]>
15331 M:      Allen Hubbe <[email protected]>
15332 L:      [email protected]
15333 S:      Supported
15334 W:      https://github.com/jonmason/ntb/wiki
15335 T:      git https://github.com/jonmason/ntb.git
15336 F:      drivers/net/ntb_netdev.c
15337 F:      drivers/ntb/
15338 F:      drivers/pci/endpoint/functions/pci-epf-*ntb.c
15339 F:      include/linux/ntb.h
15340 F:      include/linux/ntb_transport.h
15341 F:      tools/testing/selftests/ntb/
15342
15343 NTB IDT DRIVER
15344 M:      Serge Semin <[email protected]>
15345 L:      [email protected]
15346 S:      Supported
15347 F:      drivers/ntb/hw/idt/
15348
15349 NTB INTEL DRIVER
15350 M:      Dave Jiang <[email protected]>
15351 L:      [email protected]
15352 S:      Supported
15353 W:      https://github.com/davejiang/linux/wiki
15354 T:      git https://github.com/davejiang/linux.git
15355 F:      drivers/ntb/hw/intel/
15356
15357 NTFS FILESYSTEM
15358 M:      Anton Altaparmakov <[email protected]>
15359 R:      Namjae Jeon <[email protected]>
15360 L:      [email protected]
15361 S:      Supported
15362 W:      http://www.tuxera.com/
15363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
15364 F:      Documentation/filesystems/ntfs.rst
15365 F:      fs/ntfs/
15366
15367 NTFS3 FILESYSTEM
15368 M:      Konstantin Komarov <[email protected]>
15369 L:      [email protected]
15370 S:      Supported
15371 W:      http://www.paragon-software.com/
15372 T:      git https://github.com/Paragon-Software-Group/linux-ntfs3.git
15373 F:      Documentation/filesystems/ntfs3.rst
15374 F:      fs/ntfs3/
15375
15376 NUBUS SUBSYSTEM
15377 M:      Finn Thain <[email protected]>
15378 L:      [email protected]
15379 S:      Maintained
15380 F:      arch/*/include/asm/nubus.h
15381 F:      drivers/nubus/
15382 F:      include/linux/nubus.h
15383 F:      include/uapi/linux/nubus.h
15384
15385 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
15386 M:      Antonino Daplas <[email protected]>
15387 L:      [email protected]
15388 S:      Maintained
15389 F:      drivers/video/fbdev/nvidia/
15390 F:      drivers/video/fbdev/riva/
15391
15392 NVIDIA WMI EC BACKLIGHT DRIVER
15393 M:      Daniel Dadap <[email protected]>
15394 L:      [email protected]
15395 S:      Supported
15396 F:      drivers/platform/x86/nvidia-wmi-ec-backlight.c
15397 F:      include/linux/platform_data/x86/nvidia-wmi-ec-backlight.h
15398
15399 NVM EXPRESS DRIVER
15400 M:      Keith Busch <[email protected]>
15401 M:      Jens Axboe <[email protected]>
15402 M:      Christoph Hellwig <[email protected]>
15403 M:      Sagi Grimberg <[email protected]>
15404 L:      [email protected]
15405 S:      Supported
15406 W:      http://git.infradead.org/nvme.git
15407 T:      git git://git.infradead.org/nvme.git
15408 F:      Documentation/nvme/
15409 F:      drivers/nvme/common/
15410 F:      drivers/nvme/host/
15411 F:      include/linux/nvme-*.h
15412 F:      include/linux/nvme.h
15413 F:      include/uapi/linux/nvme_ioctl.h
15414
15415 NVM EXPRESS FABRICS AUTHENTICATION
15416 M:      Hannes Reinecke <[email protected]>
15417 L:      [email protected]
15418 S:      Supported
15419 F:      drivers/nvme/host/auth.c
15420 F:      drivers/nvme/target/auth.c
15421 F:      drivers/nvme/target/fabrics-cmd-auth.c
15422 F:      include/linux/nvme-auth.h
15423
15424 NVM EXPRESS FC TRANSPORT DRIVERS
15425 M:      James Smart <[email protected]>
15426 L:      [email protected]
15427 S:      Supported
15428 F:      drivers/nvme/host/fc.c
15429 F:      drivers/nvme/target/fc.c
15430 F:      drivers/nvme/target/fcloop.c
15431 F:      include/linux/nvme-fc-driver.h
15432 F:      include/linux/nvme-fc.h
15433
15434 NVM EXPRESS HARDWARE MONITORING SUPPORT
15435 M:      Guenter Roeck <[email protected]>
15436 L:      [email protected]
15437 S:      Supported
15438 F:      drivers/nvme/host/hwmon.c
15439
15440 NVM EXPRESS TARGET DRIVER
15441 M:      Christoph Hellwig <[email protected]>
15442 M:      Sagi Grimberg <[email protected]>
15443 M:      Chaitanya Kulkarni <[email protected]>
15444 L:      [email protected]
15445 S:      Supported
15446 W:      http://git.infradead.org/nvme.git
15447 T:      git git://git.infradead.org/nvme.git
15448 F:      drivers/nvme/target/
15449
15450 NVMEM FRAMEWORK
15451 M:      Srinivas Kandagatla <[email protected]>
15452 S:      Maintained
15453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
15454 F:      Documentation/ABI/stable/sysfs-bus-nvmem
15455 F:      Documentation/devicetree/bindings/nvmem/
15456 F:      drivers/nvmem/
15457 F:      include/linux/nvmem-consumer.h
15458 F:      include/linux/nvmem-provider.h
15459
15460 NXP BLUETOOTH WIRELESS DRIVERS
15461 M:      Amitkumar Karwar <[email protected]>
15462 M:      Neeraj Kale <[email protected]>
15463 S:      Maintained
15464 F:      Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml
15465 F:      drivers/bluetooth/btnxpuart.c
15466
15467 NXP C45 TJA11XX PHY DRIVER
15468 M:      Andrei Botila <[email protected]>
15469 L:      [email protected]
15470 S:      Maintained
15471 F:      drivers/net/phy/nxp-c45-tja11xx.c
15472
15473 NXP FSPI DRIVER
15474 M:      Han Xu <[email protected]>
15475 M:      Haibo Chen <[email protected]>
15476 R:      Yogesh Gaur <[email protected]>
15477 L:      [email protected]
15478 S:      Maintained
15479 F:      Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml
15480 F:      drivers/spi/spi-nxp-fspi.c
15481
15482 NXP FXAS21002C DRIVER
15483 M:      Rui Miguel Silva <[email protected]>
15484 L:      [email protected]
15485 S:      Maintained
15486 F:      Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
15487 F:      drivers/iio/gyro/fxas21002c.h
15488 F:      drivers/iio/gyro/fxas21002c_core.c
15489 F:      drivers/iio/gyro/fxas21002c_i2c.c
15490 F:      drivers/iio/gyro/fxas21002c_spi.c
15491
15492 NXP i.MX 7D/6SX/6UL/93 AND VF610 ADC DRIVER
15493 M:      Haibo Chen <[email protected]>
15494 L:      [email protected]
15495 L:      [email protected]
15496 S:      Maintained
15497 F:      Documentation/devicetree/bindings/iio/adc/fsl,imx7d-adc.yaml
15498 F:      Documentation/devicetree/bindings/iio/adc/fsl,vf610-adc.yaml
15499 F:      Documentation/devicetree/bindings/iio/adc/nxp,imx93-adc.yaml
15500 F:      drivers/iio/adc/imx7d_adc.c
15501 F:      drivers/iio/adc/imx93_adc.c
15502 F:      drivers/iio/adc/vf610_adc.c
15503
15504 NXP i.MX 8M ISI DRIVER
15505 M:      Laurent Pinchart <[email protected]>
15506 L:      [email protected]
15507 S:      Maintained
15508 F:      Documentation/devicetree/bindings/media/nxp,imx8-isi.yaml
15509 F:      drivers/media/platform/nxp/imx8-isi/
15510
15511 NXP i.MX 8MP DW100 V4L2 DRIVER
15512 M:      Xavier Roumegue <[email protected]>
15513 L:      [email protected]
15514 S:      Maintained
15515 F:      Documentation/devicetree/bindings/media/nxp,dw100.yaml
15516 F:      Documentation/userspace-api/media/drivers/dw100.rst
15517 F:      drivers/media/platform/nxp/dw100/
15518 F:      include/uapi/linux/dw100.h
15519
15520 NXP i.MX 8MQ DCSS DRIVER
15521 M:      Laurentiu Palcu <[email protected]>
15522 R:      Lucas Stach <[email protected]>
15523 L:      [email protected]
15524 S:      Maintained
15525 T:      git git://anongit.freedesktop.org/drm/drm-misc
15526 F:      Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
15527 F:      drivers/gpu/drm/imx/dcss/
15528
15529 NXP i.MX 8QXP ADC DRIVER
15530 M:      Cai Huoqing <[email protected]>
15531 M:      Haibo Chen <[email protected]>
15532 L:      [email protected]
15533 L:      [email protected]
15534 S:      Maintained
15535 F:      Documentation/devicetree/bindings/iio/adc/nxp,imx8qxp-adc.yaml
15536 F:      drivers/iio/adc/imx8qxp-adc.c
15537
15538 NXP i.MX 8QXP/8QM JPEG V4L2 DRIVER
15539 M:      Mirela Rabulea <[email protected]>
15540 R:      NXP Linux Team <[email protected]>
15541 L:      [email protected]
15542 S:      Maintained
15543 F:      Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml
15544 F:      drivers/media/platform/nxp/imx-jpeg
15545
15546 NXP i.MX CLOCK DRIVERS
15547 M:      Abel Vesa <[email protected]>
15548 R:      Peng Fan <[email protected]>
15549 L:      [email protected]
15550 L:      [email protected]
15551 S:      Maintained
15552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelvesa/linux.git clk/imx
15553 F:      Documentation/devicetree/bindings/clock/imx*
15554 F:      drivers/clk/imx/
15555 F:      include/dt-bindings/clock/imx*
15556
15557 NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER
15558 M:      Jagan Teki <[email protected]>
15559 S:      Maintained
15560 F:      Documentation/devicetree/bindings/regulator/nxp,pf8x00-regulator.yaml
15561 F:      drivers/regulator/pf8x00-regulator.c
15562
15563 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
15564 M:      Krzysztof Kozlowski <[email protected]>
15565 L:      [email protected]
15566 S:      Maintained
15567 F:      Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
15568 F:      drivers/extcon/extcon-ptn5150.c
15569
15570 NXP SGTL5000 DRIVER
15571 M:      Fabio Estevam <[email protected]>
15572 L:      [email protected] (moderated for non-subscribers)
15573 S:      Maintained
15574 F:      Documentation/devicetree/bindings/sound/sgtl5000.yaml
15575 F:      sound/soc/codecs/sgtl5000*
15576
15577 NXP SJA1105 ETHERNET SWITCH DRIVER
15578 M:      Vladimir Oltean <[email protected]>
15579 L:      [email protected]
15580 S:      Maintained
15581 F:      drivers/net/dsa/sja1105
15582 F:      drivers/net/pcs/pcs-xpcs-nxp.c
15583
15584 NXP TDA998X DRM DRIVER
15585 M:      Russell King <[email protected]>
15586 S:      Maintained
15587 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
15588 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
15589 F:      drivers/gpu/drm/i2c/tda998x_drv.c
15590 F:      include/drm/i2c/tda998x.h
15591 F:      include/dt-bindings/display/tda998x.h
15592 K:      "nxp,tda998x"
15593
15594 NXP TFA9879 DRIVER
15595 M:      Peter Rosin <[email protected]>
15596 L:      [email protected] (moderated for non-subscribers)
15597 S:      Maintained
15598 F:      Documentation/devicetree/bindings/sound/nxp,tfa9879.yaml
15599 F:      sound/soc/codecs/tfa9879*
15600
15601 NXP-NCI NFC DRIVER
15602 S:      Orphan
15603 F:      Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml
15604 F:      drivers/nfc/nxp-nci
15605
15606 NXP/Goodix TFA989X (TFA1) DRIVER
15607 M:      Stephan Gerhold <[email protected]>
15608 L:      [email protected] (moderated for non-subscribers)
15609 S:      Maintained
15610 F:      Documentation/devicetree/bindings/sound/nxp,tfa989x.yaml
15611 F:      sound/soc/codecs/tfa989x.c
15612
15613 NZXT-KRAKEN2 HARDWARE MONITORING DRIVER
15614 M:      Jonas Malaco <[email protected]>
15615 L:      [email protected]
15616 S:      Maintained
15617 F:      Documentation/hwmon/nzxt-kraken2.rst
15618 F:      drivers/hwmon/nzxt-kraken2.c
15619
15620 NZXT-SMART2 HARDWARE MONITORING DRIVER
15621 M:      Aleksandr Mezin <[email protected]>
15622 L:      [email protected]
15623 S:      Maintained
15624 F:      Documentation/hwmon/nzxt-smart2.rst
15625 F:      drivers/hwmon/nzxt-smart2.c
15626
15627 OBJAGG
15628 M:      Jiri Pirko <[email protected]>
15629 L:      [email protected]
15630 S:      Supported
15631 F:      include/linux/objagg.h
15632 F:      lib/objagg.c
15633 F:      lib/test_objagg.c
15634
15635 OBJPOOL
15636 M:      Matt Wu <[email protected]>
15637 S:      Supported
15638 F:      include/linux/objpool.h
15639 F:      lib/objpool.c
15640 F:      lib/test_objpool.c
15641
15642 OBJTOOL
15643 M:      Josh Poimboeuf <[email protected]>
15644 M:      Peter Zijlstra <[email protected]>
15645 S:      Supported
15646 F:      include/linux/objtool*.h
15647 F:      tools/objtool/
15648
15649 OCELOT ETHERNET SWITCH DRIVER
15650 M:      Vladimir Oltean <[email protected]>
15651 M:      Claudiu Manoil <[email protected]>
15652 M:      Alexandre Belloni <[email protected]>
15653 M:      [email protected]
15654 L:      [email protected]
15655 S:      Supported
15656 F:      drivers/net/dsa/ocelot/*
15657 F:      drivers/net/ethernet/mscc/
15658 F:      include/soc/mscc/ocelot*
15659 F:      net/dsa/tag_ocelot.c
15660 F:      net/dsa/tag_ocelot_8021q.c
15661 F:      tools/testing/selftests/drivers/net/ocelot/*
15662
15663 OCELOT EXTERNAL SWITCH CONTROL
15664 M:      Colin Foster <[email protected]>
15665 S:      Supported
15666 F:      Documentation/devicetree/bindings/mfd/mscc,ocelot.yaml
15667 F:      drivers/mfd/ocelot*
15668 F:      drivers/net/dsa/ocelot/ocelot_ext.c
15669 F:      include/linux/mfd/ocelot.h
15670
15671 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
15672 M:      Frederic Barrat <[email protected]>
15673 M:      Andrew Donnellan <[email protected]>
15674 L:      [email protected]
15675 S:      Supported
15676 F:      Documentation/userspace-api/accelerators/ocxl.rst
15677 F:      arch/powerpc/include/asm/pnv-ocxl.h
15678 F:      arch/powerpc/platforms/powernv/ocxl.c
15679 F:      drivers/misc/ocxl/
15680 F:      include/misc/ocxl*
15681 F:      include/uapi/misc/ocxl.h
15682
15683 OMAP AUDIO SUPPORT
15684 M:      Peter Ujfalusi <[email protected]>
15685 M:      Jarkko Nikula <[email protected]>
15686 L:      [email protected] (moderated for non-subscribers)
15687 L:      [email protected]
15688 S:      Maintained
15689 F:      sound/soc/ti/n810.c
15690 F:      sound/soc/ti/omap*
15691 F:      sound/soc/ti/rx51.c
15692 F:      sound/soc/ti/sdma-pcm.*
15693
15694 OMAP CLOCK FRAMEWORK SUPPORT
15695 M:      Paul Walmsley <[email protected]>
15696 L:      [email protected]
15697 S:      Maintained
15698 F:      arch/arm/*omap*/*clock*
15699
15700 OMAP DEVICE TREE SUPPORT
15701 M:      Benoît Cousson <[email protected]>
15702 M:      Tony Lindgren <[email protected]>
15703 L:      [email protected]
15704 L:      [email protected]
15705 S:      Maintained
15706 F:      arch/arm/boot/dts/ti/omap/
15707
15708 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
15709 L:      [email protected]
15710 L:      [email protected]
15711 S:      Orphan
15712 F:      Documentation/arch/arm/omap/dss.rst
15713 F:      drivers/video/fbdev/omap2/
15714
15715 OMAP FRAMEBUFFER SUPPORT
15716 L:      [email protected]
15717 L:      [email protected]
15718 S:      Orphan
15719 F:      drivers/video/fbdev/omap/
15720
15721 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
15722 M:      Roger Quadros <[email protected]>
15723 M:      Tony Lindgren <[email protected]>
15724 L:      [email protected]
15725 S:      Maintained
15726 F:      arch/arm/mach-omap2/*gpmc*
15727 F:      drivers/memory/omap-gpmc.c
15728
15729 OMAP GPIO DRIVER
15730 M:      Grygorii Strashko <[email protected]>
15731 M:      Santosh Shilimkar <[email protected]>
15732 M:      Kevin Hilman <[email protected]>
15733 L:      [email protected]
15734 S:      Maintained
15735 F:      Documentation/devicetree/bindings/gpio/ti,omap-gpio.yaml
15736 F:      drivers/gpio/gpio-omap.c
15737
15738 OMAP HARDWARE SPINLOCK SUPPORT
15739 L:      [email protected]
15740 S:      Orphan
15741 F:      drivers/hwspinlock/omap_hwspinlock.c
15742
15743 OMAP HS MMC SUPPORT
15744 L:      [email protected]
15745 L:      [email protected]
15746 S:      Orphan
15747 F:      drivers/mmc/host/omap_hsmmc.c
15748
15749 OMAP HWMOD DATA
15750 M:      Paul Walmsley <[email protected]>
15751 L:      [email protected]
15752 S:      Maintained
15753 F:      arch/arm/mach-omap2/omap_hwmod*data*
15754
15755 OMAP HWMOD SUPPORT
15756 M:      Benoît Cousson <[email protected]>
15757 M:      Paul Walmsley <[email protected]>
15758 L:      [email protected]
15759 S:      Maintained
15760 F:      arch/arm/mach-omap2/omap_hwmod.*
15761
15762 OMAP I2C DRIVER
15763 M:      Vignesh R <[email protected]>
15764 L:      [email protected]
15765 L:      [email protected]
15766 S:      Maintained
15767 F:      Documentation/devicetree/bindings/i2c/ti,omap4-i2c.yaml
15768 F:      drivers/i2c/busses/i2c-omap.c
15769
15770 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
15771 M:      Laurent Pinchart <[email protected]>
15772 L:      [email protected]
15773 S:      Maintained
15774 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
15775 F:      drivers/media/platform/ti/omap3isp/
15776 F:      drivers/staging/media/omap4iss/
15777
15778 OMAP MMC SUPPORT
15779 M:      Aaro Koskinen <[email protected]>
15780 L:      [email protected]
15781 S:      Odd Fixes
15782 F:      drivers/mmc/host/omap.c
15783
15784 OMAP POWER MANAGEMENT SUPPORT
15785 M:      Kevin Hilman <[email protected]>
15786 L:      [email protected]
15787 S:      Maintained
15788 F:      arch/arm/*omap*/*pm*
15789 F:      drivers/cpufreq/omap-cpufreq.c
15790
15791 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
15792 M:      Paul Walmsley <[email protected]>
15793 L:      [email protected]
15794 S:      Maintained
15795 F:      arch/arm/mach-omap2/prm*
15796
15797 OMAP RANDOM NUMBER GENERATOR SUPPORT
15798 M:      Deepak Saxena <[email protected]>
15799 S:      Maintained
15800 F:      drivers/char/hw_random/omap-rng.c
15801
15802 OMAP USB SUPPORT
15803 L:      [email protected]
15804 L:      [email protected]
15805 S:      Orphan
15806 F:      arch/arm/*omap*/usb*
15807 F:      drivers/usb/*/*omap*
15808
15809 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
15810 M:      Mark Jackson <[email protected]>
15811 L:      [email protected]
15812 S:      Maintained
15813 F:      arch/arm/boot/dts/ti/omap/am335x-nano.dts
15814
15815 OMAP1 SUPPORT
15816 M:      Aaro Koskinen <[email protected]>
15817 M:      Janusz Krzysztofik <[email protected]>
15818 M:      Tony Lindgren <[email protected]>
15819 L:      [email protected]
15820 S:      Maintained
15821 Q:      http://patchwork.kernel.org/project/linux-omap/list/
15822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
15823 F:      arch/arm/configs/omap1_defconfig
15824 F:      arch/arm/mach-omap1/
15825 F:      drivers/i2c/busses/i2c-omap.c
15826 F:      include/linux/platform_data/ams-delta-fiq.h
15827 F:      include/linux/platform_data/i2c-omap.h
15828
15829 OMAP2+ SUPPORT
15830 M:      Tony Lindgren <[email protected]>
15831 L:      [email protected]
15832 S:      Maintained
15833 W:      http://www.muru.com/linux/omap/
15834 W:      http://linux.omap.com/
15835 Q:      http://patchwork.kernel.org/project/linux-omap/list/
15836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
15837 F:      Documentation/devicetree/bindings/arm/ti/omap.yaml
15838 F:      arch/arm/configs/omap2plus_defconfig
15839 F:      arch/arm/mach-omap2/
15840 F:      drivers/bus/ti-sysc.c
15841 F:      drivers/gpio/gpio-tps65219.c
15842 F:      drivers/i2c/busses/i2c-omap.c
15843 F:      drivers/irqchip/irq-omap-intc.c
15844 F:      drivers/mfd/*omap*.c
15845 F:      drivers/mfd/menelaus.c
15846 F:      drivers/mfd/palmas.c
15847 F:      drivers/mfd/tps65217.c
15848 F:      drivers/mfd/tps65218.c
15849 F:      drivers/mfd/tps65219.c
15850 F:      drivers/mfd/tps65910.c
15851 F:      drivers/mfd/twl-core.[ch]
15852 F:      drivers/mfd/twl4030*.c
15853 F:      drivers/mfd/twl6030*.c
15854 F:      drivers/mfd/twl6040*.c
15855 F:      drivers/regulator/palmas-regulator*.c
15856 F:      drivers/regulator/pbias-regulator.c
15857 F:      drivers/regulator/tps65217-regulator.c
15858 F:      drivers/regulator/tps65218-regulator.c
15859 F:      drivers/regulator/tps65219-regulator.c
15860 F:      drivers/regulator/tps65910-regulator.c
15861 F:      drivers/regulator/twl-regulator.c
15862 F:      drivers/regulator/twl6030-regulator.c
15863 F:      include/linux/platform_data/i2c-omap.h
15864 F:      include/linux/platform_data/ti-sysc.h
15865
15866 OMFS FILESYSTEM
15867 M:      Bob Copeland <[email protected]>
15868 L:      [email protected]
15869 S:      Maintained
15870 F:      Documentation/filesystems/omfs.rst
15871 F:      fs/omfs/
15872
15873 OMNIVISION OG01A1B SENSOR DRIVER
15874 M:      Sakari Ailus <[email protected]>
15875 L:      [email protected]
15876 S:      Maintained
15877 F:      drivers/media/i2c/og01a1b.c
15878
15879 OMNIVISION OV01A10 SENSOR DRIVER
15880 M:      Bingbu Cao <[email protected]>
15881 L:      [email protected]
15882 S:      Maintained
15883 T:      git git://linuxtv.org/media_tree.git
15884 F:      drivers/media/i2c/ov01a10.c
15885
15886 OMNIVISION OV02A10 SENSOR DRIVER
15887 L:      [email protected]
15888 S:      Orphan
15889 T:      git git://linuxtv.org/media_tree.git
15890 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
15891 F:      drivers/media/i2c/ov02a10.c
15892
15893 OMNIVISION OV08D10 SENSOR DRIVER
15894 M:      Jimmy Su <[email protected]>
15895 L:      [email protected]
15896 S:      Maintained
15897 T:      git git://linuxtv.org/media_tree.git
15898 F:      drivers/media/i2c/ov08d10.c
15899
15900 OMNIVISION OV08X40 SENSOR DRIVER
15901 M:      Jason Chen <[email protected]>
15902 L:      [email protected]
15903 S:      Maintained
15904 T:      git git://linuxtv.org/media_tree.git
15905 F:      drivers/media/i2c/ov08x40.c
15906
15907 OMNIVISION OV13858 SENSOR DRIVER
15908 M:      Sakari Ailus <[email protected]>
15909 L:      [email protected]
15910 S:      Maintained
15911 T:      git git://linuxtv.org/media_tree.git
15912 F:      drivers/media/i2c/ov13858.c
15913
15914 OMNIVISION OV13B10 SENSOR DRIVER
15915 M:      Arec Kao <[email protected]>
15916 L:      [email protected]
15917 S:      Maintained
15918 T:      git git://linuxtv.org/media_tree.git
15919 F:      drivers/media/i2c/ov13b10.c
15920
15921 OMNIVISION OV2680 SENSOR DRIVER
15922 M:      Rui Miguel Silva <[email protected]>
15923 M:      Hans de Goede <[email protected]>
15924 L:      [email protected]
15925 S:      Maintained
15926 T:      git git://linuxtv.org/media_tree.git
15927 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov2680.yaml
15928 F:      drivers/media/i2c/ov2680.c
15929
15930 OMNIVISION OV2685 SENSOR DRIVER
15931 M:      Shunqian Zheng <[email protected]>
15932 L:      [email protected]
15933 S:      Maintained
15934 T:      git git://linuxtv.org/media_tree.git
15935 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov2685.yaml
15936 F:      drivers/media/i2c/ov2685.c
15937
15938 OMNIVISION OV2740 SENSOR DRIVER
15939 M:      Tianshu Qiu <[email protected]>
15940 R:      Sakari Ailus <[email protected]>
15941 R:      Bingbu Cao <[email protected]>
15942 L:      [email protected]
15943 S:      Maintained
15944 T:      git git://linuxtv.org/media_tree.git
15945 F:      drivers/media/i2c/ov2740.c
15946
15947 OMNIVISION OV4689 SENSOR DRIVER
15948 M:      Mikhail Rudenko <[email protected]>
15949 L:      [email protected]
15950 S:      Maintained
15951 T:      git git://linuxtv.org/media_tree.git
15952 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov4689.yaml
15953 F:      drivers/media/i2c/ov4689.c
15954
15955 OMNIVISION OV5640 SENSOR DRIVER
15956 M:      Steve Longerbeam <[email protected]>
15957 L:      [email protected]
15958 S:      Maintained
15959 T:      git git://linuxtv.org/media_tree.git
15960 F:      drivers/media/i2c/ov5640.c
15961
15962 OMNIVISION OV5647 SENSOR DRIVER
15963 M:      Dave Stevenson <[email protected]>
15964 M:      Jacopo Mondi <[email protected]>
15965 L:      [email protected]
15966 S:      Maintained
15967 T:      git git://linuxtv.org/media_tree.git
15968 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5647.yaml
15969 F:      drivers/media/i2c/ov5647.c
15970
15971 OMNIVISION OV5670 SENSOR DRIVER
15972 M:      Sakari Ailus <[email protected]>
15973 L:      [email protected]
15974 S:      Maintained
15975 T:      git git://linuxtv.org/media_tree.git
15976 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5670.yaml
15977 F:      drivers/media/i2c/ov5670.c
15978
15979 OMNIVISION OV5675 SENSOR DRIVER
15980 M:      Sakari Ailus <[email protected]>
15981 L:      [email protected]
15982 S:      Maintained
15983 T:      git git://linuxtv.org/media_tree.git
15984 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5675.yaml
15985 F:      drivers/media/i2c/ov5675.c
15986
15987 OMNIVISION OV5693 SENSOR DRIVER
15988 M:      Daniel Scally <[email protected]>
15989 L:      [email protected]
15990 S:      Maintained
15991 T:      git git://linuxtv.org/media_tree.git
15992 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5693.yaml
15993 F:      drivers/media/i2c/ov5693.c
15994
15995 OMNIVISION OV5695 SENSOR DRIVER
15996 M:      Shunqian Zheng <[email protected]>
15997 L:      [email protected]
15998 S:      Maintained
15999 T:      git git://linuxtv.org/media_tree.git
16000 F:      drivers/media/i2c/ov5695.c
16001
16002 OMNIVISION OV7670 SENSOR DRIVER
16003 L:      [email protected]
16004 S:      Orphan
16005 T:      git git://linuxtv.org/media_tree.git
16006 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
16007 F:      drivers/media/i2c/ov7670.c
16008
16009 OMNIVISION OV772x SENSOR DRIVER
16010 M:      Jacopo Mondi <[email protected]>
16011 L:      [email protected]
16012 S:      Odd fixes
16013 T:      git git://linuxtv.org/media_tree.git
16014 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
16015 F:      drivers/media/i2c/ov772x.c
16016 F:      include/media/i2c/ov772x.h
16017
16018 OMNIVISION OV7740 SENSOR DRIVER
16019 L:      [email protected]
16020 S:      Orphan
16021 T:      git git://linuxtv.org/media_tree.git
16022 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
16023 F:      drivers/media/i2c/ov7740.c
16024
16025 OMNIVISION OV8856 SENSOR DRIVER
16026 M:      Sakari Ailus <[email protected]>
16027 L:      [email protected]
16028 S:      Maintained
16029 T:      git git://linuxtv.org/media_tree.git
16030 F:      Documentation/devicetree/bindings/media/i2c/ov8856.yaml
16031 F:      drivers/media/i2c/ov8856.c
16032
16033 OMNIVISION OV8858 SENSOR DRIVER
16034 M:      Jacopo Mondi <[email protected]>
16035 M:      Nicholas Roth <[email protected]>
16036 L:      [email protected]
16037 S:      Maintained
16038 T:      git git://linuxtv.org/media_tree.git
16039 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov8858.yaml
16040 F:      drivers/media/i2c/ov8858.c
16041
16042 OMNIVISION OV9282 SENSOR DRIVER
16043 M:      Dave Stevenson <[email protected]>
16044 L:      [email protected]
16045 S:      Maintained
16046 T:      git git://linuxtv.org/media_tree.git
16047 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov9282.yaml
16048 F:      drivers/media/i2c/ov9282.c
16049
16050 OMNIVISION OV9640 SENSOR DRIVER
16051 M:      Petr Cvek <[email protected]>
16052 L:      [email protected]
16053 S:      Maintained
16054 F:      drivers/media/i2c/ov9640.*
16055
16056 OMNIVISION OV9650 SENSOR DRIVER
16057 M:      Sakari Ailus <[email protected]>
16058 R:      Akinobu Mita <[email protected]>
16059 R:      Sylwester Nawrocki <[email protected]>
16060 L:      [email protected]
16061 S:      Maintained
16062 T:      git git://linuxtv.org/media_tree.git
16063 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
16064 F:      drivers/media/i2c/ov9650.c
16065
16066 OMNIVISION OV9734 SENSOR DRIVER
16067 M:      Tianshu Qiu <[email protected]>
16068 R:      Bingbu Cao <[email protected]>
16069 L:      [email protected]
16070 S:      Maintained
16071 T:      git git://linuxtv.org/media_tree.git
16072 F:      drivers/media/i2c/ov9734.c
16073
16074 ONBOARD USB HUB DRIVER
16075 M:      Matthias Kaehlcke <[email protected]>
16076 L:      [email protected]
16077 S:      Maintained
16078 F:      Documentation/ABI/testing/sysfs-bus-platform-onboard-usb-hub
16079 F:      drivers/usb/misc/onboard_usb_hub.c
16080
16081 ONENAND FLASH DRIVER
16082 M:      Kyungmin Park <[email protected]>
16083 L:      [email protected]
16084 S:      Maintained
16085 F:      drivers/mtd/nand/onenand/
16086 F:      include/linux/mtd/onenand*.h
16087
16088 ONEXPLAYER FAN DRIVER
16089 M:      Derek John Clark <[email protected]>
16090 M:      Joaquín Ignacio Aramendía <[email protected]>
16091 L:      [email protected]
16092 S:      Maintained
16093 F:      drivers/hwmon/oxp-sensors.c
16094
16095 ONIE TLV NVMEM LAYOUT DRIVER
16096 M:      Miquel Raynal <[email protected]>
16097 S:      Maintained
16098 F:      Documentation/devicetree/bindings/nvmem/layouts/onie,tlv-layout.yaml
16099 F:      drivers/nvmem/layouts/onie-tlv.c
16100
16101 ONION OMEGA2+ BOARD
16102 M:      Harvey Hunt <[email protected]>
16103 L:      [email protected]
16104 S:      Maintained
16105 F:      arch/mips/boot/dts/ralink/omega2p.dts
16106
16107 ONSEMI ETHERNET PHY DRIVERS
16108 M:      Piergiorgio Beruto <[email protected]>
16109 L:      [email protected]
16110 S:      Supported
16111 W:      http://www.onsemi.com
16112 F:      drivers/net/phy/ncn*
16113
16114 OP-TEE DRIVER
16115 M:      Jens Wiklander <[email protected]>
16116 L:      [email protected]
16117 S:      Maintained
16118 F:      Documentation/ABI/testing/sysfs-bus-optee-devices
16119 F:      drivers/tee/optee/
16120
16121 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
16122 M:      Sumit Garg <[email protected]>
16123 L:      [email protected]
16124 S:      Maintained
16125 F:      drivers/char/hw_random/optee-rng.c
16126
16127 OP-TEE RTC DRIVER
16128 M:      Clément Léger <[email protected]>
16129 L:      [email protected]
16130 S:      Maintained
16131 F:      drivers/rtc/rtc-optee.c
16132
16133 OPA-VNIC DRIVER
16134 M:      Dennis Dalessandro <[email protected]>
16135 L:      [email protected]
16136 S:      Supported
16137 F:      drivers/infiniband/ulp/opa_vnic
16138
16139 OPEN FIRMWARE AND FLATTENED DEVICE TREE
16140 M:      Rob Herring <[email protected]>
16141 M:      Frank Rowand <[email protected]>
16142 L:      [email protected]
16143 S:      Maintained
16144 W:      http://www.devicetree.org/
16145 C:      irc://irc.libera.chat/devicetree
16146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
16147 F:      Documentation/ABI/testing/sysfs-firmware-ofw
16148 F:      drivers/of/
16149 F:      include/linux/of*.h
16150 F:      scripts/dtc/
16151 F:      tools/testing/selftests/dt/
16152 K:      of_overlay_notifier_
16153 K:      of_overlay_fdt_apply
16154 K:      of_overlay_remove
16155
16156 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
16157 M:      Rob Herring <[email protected]>
16158 M:      Krzysztof Kozlowski <[email protected]>
16159 M:      Conor Dooley <[email protected]>
16160 L:      [email protected]
16161 S:      Maintained
16162 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
16163 C:      irc://irc.libera.chat/devicetree
16164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
16165 F:      Documentation/devicetree/
16166 F:      arch/*/boot/dts/
16167 F:      include/dt-bindings/
16168
16169 OPENCOMPUTE PTP CLOCK DRIVER
16170 M:      Jonathan Lemon <[email protected]>
16171 M:      Vadim Fedorenko <[email protected]>
16172 L:      [email protected]
16173 S:      Maintained
16174 F:      drivers/ptp/ptp_ocp.c
16175
16176 OPENCORES I2C BUS DRIVER
16177 M:      Peter Korsgaard <[email protected]>
16178 M:      Andrew Lunn <[email protected]>
16179 L:      [email protected]
16180 S:      Maintained
16181 F:      Documentation/devicetree/bindings/i2c/opencores,i2c-ocores.yaml
16182 F:      Documentation/i2c/busses/i2c-ocores.rst
16183 F:      drivers/i2c/busses/i2c-ocores.c
16184 F:      include/linux/platform_data/i2c-ocores.h
16185
16186 OPENRISC ARCHITECTURE
16187 M:      Jonas Bonn <[email protected]>
16188 M:      Stefan Kristiansson <[email protected]>
16189 M:      Stafford Horne <[email protected]>
16190 L:      [email protected]
16191 S:      Maintained
16192 W:      http://openrisc.io
16193 T:      git https://github.com/openrisc/linux.git
16194 F:      Documentation/arch/openrisc/
16195 F:      Documentation/devicetree/bindings/openrisc/
16196 F:      arch/openrisc/
16197 F:      drivers/irqchip/irq-ompic.c
16198 F:      drivers/irqchip/irq-or1k-*
16199
16200 OPENVSWITCH
16201 M:      Pravin B Shelar <[email protected]>
16202 L:      [email protected]
16203 L:      [email protected]
16204 S:      Maintained
16205 W:      http://openvswitch.org
16206 F:      include/uapi/linux/openvswitch.h
16207 F:      net/openvswitch/
16208 F:      tools/testing/selftests/net/openvswitch/
16209
16210 OPERATING PERFORMANCE POINTS (OPP)
16211 M:      Viresh Kumar <[email protected]>
16212 M:      Nishanth Menon <[email protected]>
16213 M:      Stephen Boyd <[email protected]>
16214 L:      [email protected]
16215 S:      Maintained
16216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
16217 F:      Documentation/devicetree/bindings/opp/
16218 F:      Documentation/power/opp.rst
16219 F:      drivers/opp/
16220 F:      include/linux/pm_opp.h
16221
16222 OPL4 DRIVER
16223 M:      Clemens Ladisch <[email protected]>
16224 L:      [email protected] (moderated for non-subscribers)
16225 S:      Maintained
16226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
16227 F:      sound/drivers/opl4/
16228
16229 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
16230 M:      Mark Fasheh <[email protected]>
16231 M:      Joel Becker <[email protected]>
16232 M:      Joseph Qi <[email protected]>
16233 L:      [email protected]
16234 S:      Supported
16235 W:      http://ocfs2.wiki.kernel.org
16236 F:      Documentation/filesystems/dlmfs.rst
16237 F:      Documentation/filesystems/ocfs2.rst
16238 F:      fs/ocfs2/
16239
16240 ORANGEFS FILESYSTEM
16241 M:      Mike Marshall <[email protected]>
16242 R:      Martin Brandenburg <[email protected]>
16243 L:      [email protected]
16244 S:      Supported
16245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
16246 F:      Documentation/filesystems/orangefs.rst
16247 F:      fs/orangefs/
16248
16249 ORINOCO DRIVER
16250 L:      [email protected]
16251 S:      Orphan
16252 W:      https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
16253 W:      http://www.nongnu.org/orinoco/
16254 F:      drivers/net/wireless/intersil/orinoco/
16255
16256 OV2659 OMNIVISION SENSOR DRIVER
16257 M:      "Lad, Prabhakar" <[email protected]>
16258 L:      [email protected]
16259 S:      Maintained
16260 W:      https://linuxtv.org
16261 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16262 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
16263 F:      drivers/media/i2c/ov2659.c
16264 F:      include/media/i2c/ov2659.h
16265
16266 OVERLAY FILESYSTEM
16267 M:      Miklos Szeredi <[email protected]>
16268 M:      Amir Goldstein <[email protected]>
16269 L:      [email protected]
16270 S:      Supported
16271 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
16272 F:      Documentation/filesystems/overlayfs.rst
16273 F:      fs/overlayfs/
16274
16275 P54 WIRELESS DRIVER
16276 M:      Christian Lamparter <[email protected]>
16277 L:      [email protected]
16278 S:      Maintained
16279 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
16280 F:      drivers/net/wireless/intersil/p54/
16281
16282 PACKET SOCKETS
16283 M:      Willem de Bruijn <[email protected]>
16284 S:      Maintained
16285 F:      include/uapi/linux/if_packet.h
16286 F:      net/packet/af_packet.c
16287
16288 PACKING
16289 M:      Vladimir Oltean <[email protected]>
16290 L:      [email protected]
16291 S:      Supported
16292 F:      Documentation/core-api/packing.rst
16293 F:      include/linux/packing.h
16294 F:      lib/packing.c
16295
16296 PADATA PARALLEL EXECUTION MECHANISM
16297 M:      Steffen Klassert <[email protected]>
16298 M:      Daniel Jordan <[email protected]>
16299 L:      [email protected]
16300 L:      [email protected]
16301 S:      Maintained
16302 F:      Documentation/core-api/padata.rst
16303 F:      include/linux/padata.h
16304 F:      kernel/padata.c
16305
16306 PAGE CACHE
16307 M:      Matthew Wilcox (Oracle) <[email protected]>
16308 L:      [email protected]
16309 S:      Supported
16310 T:      git git://git.infradead.org/users/willy/pagecache.git
16311 F:      Documentation/filesystems/locking.rst
16312 F:      Documentation/filesystems/vfs.rst
16313 F:      include/linux/pagemap.h
16314 F:      mm/filemap.c
16315 F:      mm/page-writeback.c
16316 F:      mm/readahead.c
16317 F:      mm/truncate.c
16318
16319 PAGE POOL
16320 M:      Jesper Dangaard Brouer <[email protected]>
16321 M:      Ilias Apalodimas <[email protected]>
16322 L:      [email protected]
16323 S:      Supported
16324 F:      Documentation/networking/page_pool.rst
16325 F:      include/net/page_pool/
16326 F:      include/trace/events/page_pool.h
16327 F:      net/core/page_pool.c
16328
16329 PAGE TABLE CHECK
16330 M:      Pasha Tatashin <[email protected]>
16331 M:      Andrew Morton <[email protected]>
16332 L:      [email protected]
16333 S:      Maintained
16334 F:      Documentation/mm/page_table_check.rst
16335 F:      include/linux/page_table_check.h
16336 F:      mm/page_table_check.c
16337
16338 PANASONIC LAPTOP ACPI EXTRAS DRIVER
16339 M:      Kenneth Chan <[email protected]>
16340 L:      [email protected]
16341 S:      Maintained
16342 F:      drivers/platform/x86/panasonic-laptop.c
16343
16344 PARALLAX PING IIO SENSOR DRIVER
16345 M:      Andreas Klinger <[email protected]>
16346 L:      [email protected]
16347 S:      Maintained
16348 F:      Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
16349 F:      drivers/iio/proximity/ping.c
16350
16351 PARALLEL LCD/KEYPAD PANEL DRIVER
16352 M:      Willy Tarreau <[email protected]>
16353 M:      Ksenija Stanojevic <[email protected]>
16354 S:      Odd Fixes
16355 F:      Documentation/admin-guide/lcd-panel-cgram.rst
16356 F:      drivers/auxdisplay/panel.c
16357
16358 PARALLEL PORT SUBSYSTEM
16359 M:      Sudip Mukherjee <[email protected]>
16360 M:      Sudip Mukherjee <[email protected]>
16361 L:      [email protected] (subscribers-only)
16362 S:      Maintained
16363 F:      Documentation/driver-api/parport*.rst
16364 F:      drivers/char/ppdev.c
16365 F:      drivers/parport/
16366 F:      include/linux/parport*.h
16367 F:      include/uapi/linux/ppdev.h
16368
16369 PARAVIRT_OPS INTERFACE
16370 M:      Juergen Gross <[email protected]>
16371 R:      Ajay Kaher <[email protected]>
16372 R:      Alexey Makhalov <[email protected]>
16373 R:      VMware PV-Drivers Reviewers <[email protected]>
16374 L:      [email protected]
16375 L:      [email protected]
16376 S:      Supported
16377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
16378 F:      Documentation/virt/paravirt_ops.rst
16379 F:      arch/*/include/asm/paravirt*.h
16380 F:      arch/*/kernel/paravirt*
16381 F:      include/linux/hypervisor.h
16382
16383 PARISC ARCHITECTURE
16384 M:      "James E.J. Bottomley" <[email protected]>
16385 M:      Helge Deller <[email protected]>
16386 L:      [email protected]
16387 S:      Maintained
16388 W:      https://parisc.wiki.kernel.org
16389 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
16390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
16391 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
16392 F:      Documentation/arch/parisc/
16393 F:      arch/parisc/
16394 F:      drivers/char/agp/parisc-agp.c
16395 F:      drivers/input/misc/hp_sdc_rtc.c
16396 F:      drivers/input/serio/gscps2.c
16397 F:      drivers/input/serio/hp_sdc*
16398 F:      drivers/parisc/
16399 F:      drivers/parport/parport_gsc.*
16400 F:      drivers/tty/serial/8250/8250_parisc.c
16401 F:      drivers/video/console/sti*
16402 F:      drivers/video/fbdev/sti*
16403 F:      drivers/video/logo/logo_parisc*
16404 F:      include/linux/hp_sdc.h
16405
16406 PARMAN
16407 M:      Jiri Pirko <[email protected]>
16408 L:      [email protected]
16409 S:      Supported
16410 F:      include/linux/parman.h
16411 F:      lib/parman.c
16412 F:      lib/test_parman.c
16413
16414 PC ENGINES APU BOARD DRIVER
16415 M:      Enrico Weigelt, metux IT consult <[email protected]>
16416 S:      Maintained
16417 F:      drivers/platform/x86/pcengines-apuv2.c
16418
16419 PC87360 HARDWARE MONITORING DRIVER
16420 M:      Jim Cromie <[email protected]>
16421 L:      [email protected]
16422 S:      Maintained
16423 F:      Documentation/hwmon/pc87360.rst
16424 F:      drivers/hwmon/pc87360.c
16425
16426 PC8736x GPIO DRIVER
16427 M:      Jim Cromie <[email protected]>
16428 S:      Maintained
16429 F:      drivers/char/pc8736x_gpio.c
16430
16431 PC87427 HARDWARE MONITORING DRIVER
16432 M:      Jean Delvare <[email protected]>
16433 L:      [email protected]
16434 S:      Maintained
16435 F:      Documentation/hwmon/pc87427.rst
16436 F:      drivers/hwmon/pc87427.c
16437
16438 PCA9532 LED DRIVER
16439 M:      Riku Voipio <[email protected]>
16440 S:      Maintained
16441 F:      drivers/leds/leds-pca9532.c
16442 F:      include/linux/leds-pca9532.h
16443
16444 PCA9541 I2C BUS MASTER SELECTOR DRIVER
16445 M:      Guenter Roeck <[email protected]>
16446 L:      [email protected]
16447 S:      Maintained
16448 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
16449
16450 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
16451 M:      Thomas Petazzoni <[email protected]>
16452 M:      Pali Rohár <[email protected]>
16453 L:      [email protected]
16454 L:      [email protected] (moderated for non-subscribers)
16455 S:      Maintained
16456 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
16457 F:      drivers/pci/controller/pci-aardvark.c
16458
16459 PCI DRIVER FOR ALTERA PCIE IP
16460 M:      Joyce Ooi <[email protected]>
16461 L:      [email protected]
16462 S:      Supported
16463 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
16464 F:      drivers/pci/controller/pcie-altera.c
16465
16466 PCI DRIVER FOR APPLIEDMICRO XGENE
16467 M:      Toan Le <[email protected]>
16468 L:      [email protected]
16469 L:      [email protected] (moderated for non-subscribers)
16470 S:      Maintained
16471 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
16472 F:      drivers/pci/controller/pci-xgene.c
16473
16474 PCI DRIVER FOR ARM VERSATILE PLATFORM
16475 M:      Rob Herring <[email protected]>
16476 L:      [email protected]
16477 L:      [email protected] (moderated for non-subscribers)
16478 S:      Maintained
16479 F:      Documentation/devicetree/bindings/pci/versatile.yaml
16480 F:      drivers/pci/controller/pci-versatile.c
16481
16482 PCI DRIVER FOR ARMADA 8K
16483 M:      Thomas Petazzoni <[email protected]>
16484 L:      [email protected]
16485 L:      [email protected] (moderated for non-subscribers)
16486 S:      Maintained
16487 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
16488 F:      drivers/pci/controller/dwc/pcie-armada8k.c
16489
16490 PCI DRIVER FOR CADENCE PCIE IP
16491 L:      [email protected]
16492 S:      Orphan
16493 F:      Documentation/devicetree/bindings/pci/cdns,*
16494 F:      drivers/pci/controller/cadence/*cadence*
16495
16496 PCI DRIVER FOR FREESCALE LAYERSCAPE
16497 M:      Minghuan Lian <[email protected]>
16498 M:      Mingkai Hu <[email protected]>
16499 M:      Roy Zang <[email protected]>
16500 L:      [email protected]
16501 L:      [email protected]
16502 L:      [email protected] (moderated for non-subscribers)
16503 S:      Maintained
16504 F:      drivers/pci/controller/dwc/*layerscape*
16505
16506 PCI DRIVER FOR FU740
16507 M:      Paul Walmsley <[email protected]>
16508 M:      Greentime Hu <[email protected]>
16509 L:      [email protected]
16510 S:      Maintained
16511 F:      Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
16512 F:      drivers/pci/controller/dwc/pcie-fu740.c
16513
16514 PCI DRIVER FOR GENERIC OF HOSTS
16515 M:      Will Deacon <[email protected]>
16516 L:      [email protected]
16517 L:      [email protected] (moderated for non-subscribers)
16518 S:      Maintained
16519 F:      Documentation/devicetree/bindings/pci/host-generic-pci.yaml
16520 F:      drivers/pci/controller/pci-host-common.c
16521 F:      drivers/pci/controller/pci-host-generic.c
16522
16523 PCI DRIVER FOR IMX6
16524 M:      Richard Zhu <[email protected]>
16525 M:      Lucas Stach <[email protected]>
16526 L:      [email protected]
16527 L:      [email protected] (moderated for non-subscribers)
16528 S:      Maintained
16529 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-common.yaml
16530 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml
16531 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
16532 F:      drivers/pci/controller/dwc/*imx6*
16533
16534 PCI DRIVER FOR INTEL IXP4XX
16535 M:      Linus Walleij <[email protected]>
16536 S:      Maintained
16537 F:      Documentation/devicetree/bindings/pci/intel,ixp4xx-pci.yaml
16538 F:      drivers/pci/controller/pci-ixp4xx.c
16539
16540 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
16541 M:      Nirmal Patel <[email protected]>
16542 R:      Jonathan Derrick <[email protected]>
16543 L:      [email protected]
16544 S:      Supported
16545 F:      drivers/pci/controller/vmd.c
16546
16547 PCI DRIVER FOR MICROSEMI SWITCHTEC
16548 M:      Kurt Schwemmer <[email protected]>
16549 M:      Logan Gunthorpe <[email protected]>
16550 L:      [email protected]
16551 S:      Maintained
16552 F:      Documentation/ABI/testing/sysfs-class-switchtec
16553 F:      Documentation/driver-api/switchtec.rst
16554 F:      drivers/ntb/hw/mscc/
16555 F:      drivers/pci/switch/switchtec*
16556 F:      include/linux/switchtec.h
16557 F:      include/uapi/linux/switchtec_ioctl.h
16558
16559 PCI DRIVER FOR MOBIVEIL PCIE IP
16560 M:      Karthikeyan Mitran <[email protected]>
16561 M:      Hou Zhiqiang <[email protected]>
16562 L:      [email protected]
16563 S:      Supported
16564 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
16565 F:      drivers/pci/controller/mobiveil/pcie-mobiveil*
16566
16567 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
16568 M:      Thomas Petazzoni <[email protected]>
16569 M:      Pali Rohár <[email protected]>
16570 L:      [email protected]
16571 L:      [email protected] (moderated for non-subscribers)
16572 S:      Maintained
16573 F:      drivers/pci/controller/*mvebu*
16574
16575 PCI DRIVER FOR NVIDIA TEGRA
16576 M:      Thierry Reding <[email protected]>
16577 L:      [email protected]
16578 L:      [email protected]
16579 S:      Supported
16580 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
16581 F:      drivers/pci/controller/pci-tegra.c
16582
16583 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
16584 M:      Hou Zhiqiang <[email protected]>
16585 L:      [email protected]
16586 L:      [email protected] (moderated for non-subscribers)
16587 S:      Maintained
16588 F:      Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
16589 F:      drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
16590
16591 PCI DRIVER FOR RENESAS R-CAR
16592 M:      Marek Vasut <[email protected]>
16593 M:      Yoshihiro Shimoda <[email protected]>
16594 L:      [email protected]
16595 L:      [email protected]
16596 S:      Maintained
16597 F:      Documentation/devicetree/bindings/pci/*rcar*
16598 F:      drivers/pci/controller/*rcar*
16599 F:      drivers/pci/controller/dwc/*rcar*
16600
16601 PCI DRIVER FOR SAMSUNG EXYNOS
16602 M:      Jingoo Han <[email protected]>
16603 L:      [email protected]
16604 L:      [email protected] (moderated for non-subscribers)
16605 L:      [email protected]
16606 S:      Maintained
16607 F:      drivers/pci/controller/dwc/pci-exynos.c
16608
16609 PCI DRIVER FOR SYNOPSYS DESIGNWARE
16610 M:      Jingoo Han <[email protected]>
16611 M:      Gustavo Pimentel <[email protected]>
16612 M:      Manivannan Sadhasivam <[email protected]>
16613 L:      [email protected]
16614 S:      Maintained
16615 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
16616 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml
16617 F:      drivers/pci/controller/dwc/*designware*
16618
16619 PCI DRIVER FOR TI DRA7XX/J721E
16620 M:      Vignesh Raghavendra <[email protected]>
16621 L:      [email protected]
16622 L:      [email protected]
16623 L:      [email protected] (moderated for non-subscribers)
16624 S:      Supported
16625 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
16626 F:      drivers/pci/controller/cadence/pci-j721e.c
16627 F:      drivers/pci/controller/dwc/pci-dra7xx.c
16628
16629 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
16630 M:      Linus Walleij <[email protected]>
16631 L:      [email protected]
16632 S:      Maintained
16633 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
16634 F:      drivers/pci/controller/pci-v3-semi.c
16635
16636 PCI DRIVER FOR XILINX VERSAL CPM
16637 M:      Bharat Kumar Gogada <[email protected]>
16638 M:      Michal Simek <[email protected]>
16639 L:      [email protected]
16640 S:      Maintained
16641 F:      Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml
16642 F:      drivers/pci/controller/pcie-xilinx-cpm.c
16643
16644 PCI ENDPOINT SUBSYSTEM
16645 M:      Lorenzo Pieralisi <[email protected]>
16646 M:      Krzysztof Wilczyński <[email protected]>
16647 R:      Manivannan Sadhasivam <[email protected]>
16648 R:      Kishon Vijay Abraham I <[email protected]>
16649 L:      [email protected]
16650 S:      Supported
16651 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16652 B:      https://bugzilla.kernel.org
16653 C:      irc://irc.oftc.net/linux-pci
16654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16655 F:      Documentation/PCI/endpoint/*
16656 F:      Documentation/misc-devices/pci-endpoint-test.rst
16657 F:      drivers/misc/pci_endpoint_test.c
16658 F:      drivers/pci/endpoint/
16659 F:      tools/pci/
16660
16661 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
16662 M:      Mahesh J Salgaonkar <[email protected]>
16663 R:      Oliver O'Halloran <[email protected]>
16664 L:      [email protected]
16665 S:      Supported
16666 F:      Documentation/PCI/pci-error-recovery.rst
16667 F:      Documentation/arch/powerpc/eeh-pci-error-recovery.rst
16668 F:      arch/powerpc/include/*/eeh*.h
16669 F:      arch/powerpc/kernel/eeh*.c
16670 F:      arch/powerpc/platforms/*/eeh*.c
16671 F:      drivers/pci/pcie/aer.c
16672 F:      drivers/pci/pcie/dpc.c
16673 F:      drivers/pci/pcie/err.c
16674
16675 PCI ERROR RECOVERY
16676 M:      Linas Vepstas <[email protected]>
16677 L:      [email protected]
16678 S:      Supported
16679 F:      Documentation/PCI/pci-error-recovery.rst
16680
16681 PCI MSI DRIVER FOR ALTERA MSI IP
16682 M:      Joyce Ooi <[email protected]>
16683 L:      [email protected]
16684 S:      Supported
16685 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
16686 F:      drivers/pci/controller/pcie-altera-msi.c
16687
16688 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
16689 M:      Toan Le <[email protected]>
16690 L:      [email protected]
16691 L:      [email protected] (moderated for non-subscribers)
16692 S:      Maintained
16693 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
16694 F:      drivers/pci/controller/pci-xgene-msi.c
16695
16696 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
16697 M:      Lorenzo Pieralisi <[email protected]>
16698 M:      Krzysztof Wilczyński <[email protected]>
16699 R:      Rob Herring <[email protected]>
16700 L:      [email protected]
16701 S:      Supported
16702 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16703 B:      https://bugzilla.kernel.org
16704 C:      irc://irc.oftc.net/linux-pci
16705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16706 F:      Documentation/devicetree/bindings/pci/
16707 F:      drivers/pci/controller/
16708 F:      drivers/pci/pci-bridge-emul.c
16709 F:      drivers/pci/pci-bridge-emul.h
16710
16711 PCI PEER-TO-PEER DMA (P2PDMA)
16712 M:      Bjorn Helgaas <[email protected]>
16713 M:      Logan Gunthorpe <[email protected]>
16714 L:      [email protected]
16715 S:      Supported
16716 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16717 B:      https://bugzilla.kernel.org
16718 C:      irc://irc.oftc.net/linux-pci
16719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16720 F:      Documentation/driver-api/pci/p2pdma.rst
16721 F:      drivers/pci/p2pdma.c
16722 F:      include/linux/pci-p2pdma.h
16723
16724 PCI SUBSYSTEM
16725 M:      Bjorn Helgaas <[email protected]>
16726 L:      [email protected]
16727 S:      Supported
16728 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16729 B:      https://bugzilla.kernel.org
16730 C:      irc://irc.oftc.net/linux-pci
16731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16732 F:      Documentation/PCI/
16733 F:      Documentation/devicetree/bindings/pci/
16734 F:      arch/x86/kernel/early-quirks.c
16735 F:      arch/x86/kernel/quirks.c
16736 F:      arch/x86/pci/
16737 F:      drivers/acpi/pci*
16738 F:      drivers/pci/
16739 F:      include/asm-generic/pci*
16740 F:      include/linux/of_pci.h
16741 F:      include/linux/pci*
16742 F:      include/uapi/linux/pci*
16743 F:      lib/pci*
16744
16745 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
16746 M:      Jonathan Chocron <[email protected]>
16747 L:      [email protected]
16748 S:      Maintained
16749 F:      Documentation/devicetree/bindings/pci/pcie-al.txt
16750 F:      drivers/pci/controller/dwc/pcie-al.c
16751
16752 PCIE DRIVER FOR AMLOGIC MESON
16753 M:      Yue Wang <[email protected]>
16754 L:      [email protected]
16755 L:      [email protected]
16756 S:      Maintained
16757 F:      drivers/pci/controller/dwc/pci-meson.c
16758
16759 PCIE DRIVER FOR AXIS ARTPEC
16760 M:      Jesper Nilsson <[email protected]>
16761 L:      [email protected]
16762 L:      [email protected]
16763 S:      Maintained
16764 F:      Documentation/devicetree/bindings/pci/axis,artpec*
16765 F:      drivers/pci/controller/dwc/*artpec*
16766
16767 PCIE DRIVER FOR CAVIUM THUNDERX
16768 M:      Robert Richter <[email protected]>
16769 L:      [email protected]
16770 L:      [email protected] (moderated for non-subscribers)
16771 S:      Odd Fixes
16772 F:      drivers/pci/controller/pci-thunder-*
16773
16774 PCIE DRIVER FOR HISILICON
16775 M:      Zhou Wang <[email protected]>
16776 L:      [email protected]
16777 S:      Maintained
16778 F:      drivers/pci/controller/dwc/pcie-hisi.c
16779
16780 PCIE DRIVER FOR HISILICON KIRIN
16781 M:      Xiaowei Song <[email protected]>
16782 M:      Binghui Wang <[email protected]>
16783 L:      [email protected]
16784 S:      Maintained
16785 F:      Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.yaml
16786 F:      drivers/pci/controller/dwc/pcie-kirin.c
16787
16788 PCIE DRIVER FOR HISILICON STB
16789 M:      Shawn Guo <[email protected]>
16790 L:      [email protected]
16791 S:      Maintained
16792 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
16793 F:      drivers/pci/controller/dwc/pcie-histb.c
16794
16795 PCIE DRIVER FOR INTEL KEEM BAY
16796 M:      Srikanth Thokala <[email protected]>
16797 L:      [email protected]
16798 S:      Supported
16799 F:      Documentation/devicetree/bindings/pci/intel,keembay-pcie*
16800 F:      drivers/pci/controller/dwc/pcie-keembay.c
16801
16802 PCIE DRIVER FOR INTEL LGM GW SOC
16803 M:      Chuanhua Lei <[email protected]>
16804 L:      [email protected]
16805 S:      Maintained
16806 F:      Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml
16807 F:      drivers/pci/controller/dwc/pcie-intel-gw.c
16808
16809 PCIE DRIVER FOR MEDIATEK
16810 M:      Ryder Lee <[email protected]>
16811 M:      Jianjun Wang <[email protected]>
16812 L:      [email protected]
16813 L:      [email protected] (moderated for non-subscribers)
16814 S:      Supported
16815 F:      Documentation/devicetree/bindings/pci/mediatek*
16816 F:      drivers/pci/controller/*mediatek*
16817
16818 PCIE DRIVER FOR MICROCHIP
16819 M:      Daire McNamara <[email protected]>
16820 L:      [email protected]
16821 S:      Supported
16822 F:      Documentation/devicetree/bindings/pci/microchip*
16823 F:      drivers/pci/controller/*microchip*
16824
16825 PCIE DRIVER FOR QUALCOMM MSM
16826 M:      Manivannan Sadhasivam <[email protected]>
16827 L:      [email protected]
16828 L:      [email protected]
16829 S:      Maintained
16830 F:      drivers/pci/controller/dwc/pcie-qcom.c
16831
16832 PCIE DRIVER FOR ROCKCHIP
16833 M:      Shawn Lin <[email protected]>
16834 L:      [email protected]
16835 L:      [email protected]
16836 S:      Maintained
16837 F:      Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie*
16838 F:      drivers/pci/controller/pcie-rockchip*
16839
16840 PCIE DRIVER FOR SOCIONEXT UNIPHIER
16841 M:      Kunihiko Hayashi <[email protected]>
16842 L:      [email protected]
16843 S:      Maintained
16844 F:      Documentation/devicetree/bindings/pci/socionext,uniphier-pcie*
16845 F:      drivers/pci/controller/dwc/pcie-uniphier*
16846
16847 PCIE DRIVER FOR ST SPEAR13XX
16848 M:      Pratyush Anand <[email protected]>
16849 L:      [email protected]
16850 S:      Maintained
16851 F:      drivers/pci/controller/dwc/*spear*
16852
16853 PCIE ENDPOINT DRIVER FOR QUALCOMM
16854 M:      Manivannan Sadhasivam <[email protected]>
16855 L:      [email protected]
16856 L:      [email protected]
16857 S:      Maintained
16858 F:      Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml
16859 F:      drivers/pci/controller/dwc/pcie-qcom-ep.c
16860
16861 PCMCIA SUBSYSTEM
16862 M:      Dominik Brodowski <[email protected]>
16863 S:      Odd Fixes
16864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux.git
16865 F:      Documentation/pcmcia/
16866 F:      drivers/pcmcia/
16867 F:      include/pcmcia/
16868 F:      tools/pcmcia/
16869
16870 PCNET32 NETWORK DRIVER
16871 M:      Don Fry <[email protected]>
16872 L:      [email protected]
16873 S:      Maintained
16874 F:      drivers/net/ethernet/amd/pcnet32.c
16875
16876 PCRYPT PARALLEL CRYPTO ENGINE
16877 M:      Steffen Klassert <[email protected]>
16878 L:      [email protected]
16879 S:      Maintained
16880 F:      crypto/pcrypt.c
16881 F:      include/crypto/pcrypt.h
16882
16883 PDS DSC VIRTIO DATA PATH ACCELERATOR
16884 R:      Shannon Nelson <[email protected]>
16885 F:      drivers/vdpa/pds/
16886
16887 PECI HARDWARE MONITORING DRIVERS
16888 M:      Iwona Winiarska <[email protected]>
16889 L:      [email protected]
16890 S:      Supported
16891 F:      Documentation/hwmon/peci-cputemp.rst
16892 F:      Documentation/hwmon/peci-dimmtemp.rst
16893 F:      drivers/hwmon/peci/
16894
16895 PECI SUBSYSTEM
16896 M:      Iwona Winiarska <[email protected]>
16897 L:      [email protected] (moderated for non-subscribers)
16898 S:      Supported
16899 F:      Documentation/devicetree/bindings/peci/
16900 F:      Documentation/peci/
16901 F:      drivers/peci/
16902 F:      include/linux/peci-cpu.h
16903 F:      include/linux/peci.h
16904
16905 PENSANDO ETHERNET DRIVERS
16906 M:      Shannon Nelson <[email protected]>
16907 M:      Brett Creeley <[email protected]>
16908 M:      [email protected]
16909 L:      [email protected]
16910 S:      Supported
16911 F:      Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
16912 F:      drivers/net/ethernet/pensando/
16913
16914 PER-CPU MEMORY ALLOCATOR
16915 M:      Dennis Zhou <[email protected]>
16916 M:      Tejun Heo <[email protected]>
16917 M:      Christoph Lameter <[email protected]>
16918 L:      [email protected]
16919 S:      Maintained
16920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
16921 F:      arch/*/include/asm/percpu.h
16922 F:      include/linux/percpu*.h
16923 F:      lib/percpu*.c
16924 F:      mm/percpu*.c
16925
16926 PER-TASK DELAY ACCOUNTING
16927 M:      Balbir Singh <[email protected]>
16928 S:      Maintained
16929 F:      include/linux/delayacct.h
16930 F:      kernel/delayacct.c
16931
16932 PERFORMANCE EVENTS SUBSYSTEM
16933 M:      Peter Zijlstra <[email protected]>
16934 M:      Ingo Molnar <[email protected]>
16935 M:      Arnaldo Carvalho de Melo <[email protected]>
16936 R:      Mark Rutland <[email protected]>
16937 R:      Alexander Shishkin <[email protected]>
16938 R:      Jiri Olsa <[email protected]>
16939 R:      Namhyung Kim <[email protected]>
16940 R:      Ian Rogers <[email protected]>
16941 R:      Adrian Hunter <[email protected]>
16942 L:      [email protected]
16943 L:      [email protected]
16944 S:      Supported
16945 W:      https://perf.wiki.kernel.org/
16946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
16947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools.git perf-tools
16948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools-next.git perf-tools-next
16949 F:      arch/*/events/*
16950 F:      arch/*/events/*/*
16951 F:      arch/*/include/asm/perf_event.h
16952 F:      arch/*/kernel/*/*/perf_event*.c
16953 F:      arch/*/kernel/*/perf_event*.c
16954 F:      arch/*/kernel/perf_callchain.c
16955 F:      arch/*/kernel/perf_event*.c
16956 F:      include/linux/perf_event.h
16957 F:      include/uapi/linux/perf_event.h
16958 F:      kernel/events/*
16959 F:      tools/lib/perf/
16960 F:      tools/perf/
16961
16962 PERFORMANCE EVENTS TOOLING ARM64
16963 R:      John Garry <[email protected]>
16964 R:      Will Deacon <[email protected]>
16965 R:      James Clark <[email protected]>
16966 R:      Mike Leach <[email protected]>
16967 R:      Leo Yan <[email protected]>
16968 L:      [email protected] (moderated for non-subscribers)
16969 S:      Supported
16970 F:      tools/build/feature/test-libopencsd.c
16971 F:      tools/perf/arch/arm*/
16972 F:      tools/perf/pmu-events/arch/arm64/
16973 F:      tools/perf/util/arm-spe*
16974 F:      tools/perf/util/cs-etm*
16975
16976 PERSONALITY HANDLING
16977 M:      Christoph Hellwig <[email protected]>
16978 L:      [email protected]
16979 S:      Maintained
16980 F:      include/linux/personality.h
16981 F:      include/uapi/linux/personality.h
16982
16983 PHOENIX RC FLIGHT CONTROLLER ADAPTER
16984 M:      Marcus Folkesson <[email protected]>
16985 L:      [email protected]
16986 S:      Maintained
16987 F:      Documentation/input/devices/pxrc.rst
16988 F:      drivers/input/joystick/pxrc.c
16989
16990 PHONET PROTOCOL
16991 M:      Remi Denis-Courmont <[email protected]>
16992 S:      Supported
16993 F:      Documentation/networking/phonet.rst
16994 F:      include/linux/phonet.h
16995 F:      include/net/phonet/
16996 F:      include/uapi/linux/phonet.h
16997 F:      net/phonet/
16998
16999 PHRAM MTD DRIVER
17000 M:      Joern Engel <[email protected]>
17001 L:      [email protected]
17002 S:      Maintained
17003 F:      drivers/mtd/devices/phram.c
17004
17005 PICOLCD HID DRIVER
17006 M:      Bruno Prémont <[email protected]>
17007 L:      [email protected]
17008 S:      Maintained
17009 F:      drivers/hid/hid-picolcd*
17010
17011 PIDFD API
17012 M:      Christian Brauner <[email protected]>
17013 L:      [email protected]
17014 S:      Maintained
17015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
17016 F:      samples/pidfd/
17017 F:      tools/testing/selftests/clone3/
17018 F:      tools/testing/selftests/pid_namespace/
17019 F:      tools/testing/selftests/pidfd/
17020 K:      (?i)pidfd
17021 K:      (?i)clone3
17022 K:      \b(clone_args|kernel_clone_args)\b
17023
17024 PIN CONTROL SUBSYSTEM
17025 M:      Linus Walleij <[email protected]>
17026 L:      [email protected]
17027 S:      Maintained
17028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
17029 F:      Documentation/devicetree/bindings/pinctrl/
17030 F:      Documentation/driver-api/pin-control.rst
17031 F:      drivers/pinctrl/
17032 F:      include/dt-bindings/pinctrl/
17033 F:      include/linux/pinctrl/
17034
17035 PIN CONTROLLER - AMD
17036 M:      Basavaraj Natikar <[email protected]>
17037 M:      Shyam Sundar S K <[email protected]>
17038 S:      Maintained
17039 F:      drivers/pinctrl/pinctrl-amd.c
17040
17041 PIN CONTROLLER - FREESCALE
17042 M:      Dong Aisheng <[email protected]>
17043 M:      Fabio Estevam <[email protected]>
17044 M:      Shawn Guo <[email protected]>
17045 M:      Jacky Bai <[email protected]>
17046 R:      Pengutronix Kernel Team <[email protected]>
17047 L:      [email protected]
17048 S:      Maintained
17049 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
17050 F:      drivers/pinctrl/freescale/
17051
17052 PIN CONTROLLER - INTEL
17053 M:      Mika Westerberg <[email protected]>
17054 M:      Andy Shevchenko <[email protected]>
17055 S:      Supported
17056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
17057 F:      drivers/pinctrl/intel/
17058
17059 PIN CONTROLLER - KEEMBAY
17060 M:      Lakshmi Sowjanya D <[email protected]>
17061 S:      Supported
17062 F:      drivers/pinctrl/pinctrl-keembay*
17063
17064 PIN CONTROLLER - MEDIATEK
17065 M:      Sean Wang <[email protected]>
17066 L:      [email protected] (moderated for non-subscribers)
17067 S:      Maintained
17068 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml
17069 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml
17070 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml
17071 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml
17072 F:      drivers/pinctrl/mediatek/
17073
17074 PIN CONTROLLER - MEDIATEK MIPS
17075 M:      Arınç ÜNAL <[email protected]>
17076 M:      Sergio Paracuellos <[email protected]>
17077 L:      [email protected] (moderated for non-subscribers)
17078 L:      [email protected]
17079 S:      Maintained
17080 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7620-pinctrl.yaml
17081 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7621-pinctrl.yaml
17082 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt76x8-pinctrl.yaml
17083 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt2880-pinctrl.yaml
17084 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt305x-pinctrl.yaml
17085 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt3352-pinctrl.yaml
17086 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt3883-pinctrl.yaml
17087 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt5350-pinctrl.yaml
17088 F:      drivers/pinctrl/mediatek/pinctrl-mt7620.c
17089 F:      drivers/pinctrl/mediatek/pinctrl-mt7621.c
17090 F:      drivers/pinctrl/mediatek/pinctrl-mt76x8.c
17091 F:      drivers/pinctrl/mediatek/pinctrl-mtmips.*
17092 F:      drivers/pinctrl/mediatek/pinctrl-rt2880.c
17093 F:      drivers/pinctrl/mediatek/pinctrl-rt305x.c
17094 F:      drivers/pinctrl/mediatek/pinctrl-rt3883.c
17095
17096 PIN CONTROLLER - MICROCHIP AT91
17097 M:      Ludovic Desroches <[email protected]>
17098 L:      [email protected] (moderated for non-subscribers)
17099 L:      [email protected]
17100 S:      Supported
17101 F:      drivers/gpio/gpio-sama5d2-piobu.c
17102 F:      drivers/pinctrl/pinctrl-at91*
17103
17104 PIN CONTROLLER - NXP S32
17105 M:      Chester Lin <[email protected]>
17106 R:      NXP S32 Linux Team <[email protected]>
17107 L:      [email protected]
17108 S:      Maintained
17109 F:      Documentation/devicetree/bindings/pinctrl/nxp,s32*
17110 F:      drivers/pinctrl/nxp/
17111
17112 PIN CONTROLLER - QUALCOMM
17113 M:      Bjorn Andersson <[email protected]>
17114 L:      [email protected]
17115 S:      Maintained
17116 F:      Documentation/devicetree/bindings/pinctrl/qcom,*
17117 F:      drivers/pinctrl/qcom/
17118
17119 PIN CONTROLLER - RENESAS
17120 M:      Geert Uytterhoeven <[email protected]>
17121 L:      [email protected]
17122 S:      Supported
17123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
17124 F:      Documentation/devicetree/bindings/pinctrl/renesas,*
17125 F:      drivers/pinctrl/renesas/
17126
17127 PIN CONTROLLER - SAMSUNG
17128 M:      Tomasz Figa <[email protected]>
17129 M:      Krzysztof Kozlowski <[email protected]>
17130 M:      Sylwester Nawrocki <[email protected]>
17131 R:      Alim Akhtar <[email protected]>
17132 L:      [email protected] (moderated for non-subscribers)
17133 L:      [email protected]
17134 S:      Maintained
17135 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
17136 B:      mailto:[email protected]
17137 C:      irc://irc.libera.chat/linux-exynos
17138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
17139 F:      Documentation/devicetree/bindings/pinctrl/samsung,pinctrl*yaml
17140 F:      drivers/pinctrl/samsung/
17141 F:      include/dt-bindings/pinctrl/samsung.h
17142
17143 PIN CONTROLLER - SINGLE
17144 M:      Tony Lindgren <[email protected]>
17145 M:      Haojian Zhuang <[email protected]>
17146 L:      [email protected] (moderated for non-subscribers)
17147 L:      [email protected]
17148 S:      Maintained
17149 F:      drivers/pinctrl/pinctrl-single.c
17150
17151 PIN CONTROLLER - SUNPLUS / TIBBO
17152 M:      Dvorkin Dmitry <[email protected]>
17153 M:      Wells Lu <[email protected]>
17154 L:      [email protected] (moderated for non-subscribers)
17155 S:      Maintained
17156 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
17157 F:      Documentation/devicetree/bindings/pinctrl/sunplus,*
17158 F:      drivers/pinctrl/sunplus/
17159 F:      include/dt-bindings/pinctrl/sppctl*.h
17160
17161 PINE64 PINEPHONE KEYBOARD DRIVER
17162 M:      Samuel Holland <[email protected]>
17163 S:      Supported
17164 F:      Documentation/devicetree/bindings/input/pine64,pinephone-keyboard.yaml
17165 F:      drivers/input/keyboard/pinephone-keyboard.c
17166
17167 PKTCDVD DRIVER
17168 M:      [email protected]
17169 S:      Orphan
17170 F:      drivers/block/pktcdvd.c
17171 F:      include/linux/pktcdvd.h
17172 F:      include/uapi/linux/pktcdvd.h
17173
17174 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
17175 M:      Tomasz Duszynski <[email protected]>
17176 S:      Maintained
17177 F:      Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
17178 F:      drivers/iio/chemical/pms7003.c
17179
17180 PLCA RECONCILIATION SUBLAYER (IEEE802.3 Clause 148)
17181 M:      Piergiorgio Beruto <[email protected]>
17182 L:      [email protected]
17183 S:      Maintained
17184 F:      drivers/net/phy/mdio-open-alliance.h
17185 F:      net/ethtool/plca.c
17186
17187 PLDMFW LIBRARY
17188 M:      Jacob Keller <[email protected]>
17189 S:      Maintained
17190 F:      Documentation/driver-api/pldmfw/
17191 F:      include/linux/pldmfw.h
17192 F:      lib/pldmfw/
17193
17194 PLX DMA DRIVER
17195 M:      Logan Gunthorpe <[email protected]>
17196 S:      Maintained
17197 F:      drivers/dma/plx_dma.c
17198
17199 PM-GRAPH UTILITY
17200 M:      "Todd E Brandt" <[email protected]>
17201 L:      [email protected]
17202 S:      Supported
17203 W:      https://01.org/pm-graph
17204 B:      https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
17205 T:      git git://github.com/intel/pm-graph
17206 F:      tools/power/pm-graph
17207
17208 PM6764TR DRIVER
17209 M:      Charles Hsu     <[email protected]>
17210 L:      [email protected]
17211 S:      Maintained
17212 F:      Documentation/hwmon/pm6764tr.rst
17213 F:      drivers/hwmon/pmbus/pm6764tr.c
17214
17215 PMBUS HARDWARE MONITORING DRIVERS
17216 M:      Guenter Roeck <[email protected]>
17217 L:      [email protected]
17218 S:      Maintained
17219 W:      http://hwmon.wiki.kernel.org/
17220 W:      http://www.roeck-us.net/linux/drivers/
17221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
17222 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
17223 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
17224 F:      Documentation/hwmon/adm1275.rst
17225 F:      Documentation/hwmon/ibm-cffps.rst
17226 F:      Documentation/hwmon/ir35221.rst
17227 F:      Documentation/hwmon/lm25066.rst
17228 F:      Documentation/hwmon/ltc2978.rst
17229 F:      Documentation/hwmon/ltc3815.rst
17230 F:      Documentation/hwmon/max16064.rst
17231 F:      Documentation/hwmon/max20751.rst
17232 F:      Documentation/hwmon/max31785.rst
17233 F:      Documentation/hwmon/max34440.rst
17234 F:      Documentation/hwmon/max8688.rst
17235 F:      Documentation/hwmon/pmbus-core.rst
17236 F:      Documentation/hwmon/pmbus.rst
17237 F:      Documentation/hwmon/tps40422.rst
17238 F:      Documentation/hwmon/ucd9000.rst
17239 F:      Documentation/hwmon/ucd9200.rst
17240 F:      Documentation/hwmon/zl6100.rst
17241 F:      drivers/hwmon/pmbus/
17242 F:      include/linux/pmbus.h
17243
17244 PMC SIERRA MaxRAID DRIVER
17245 L:      [email protected]
17246 S:      Orphan
17247 W:      http://www.pmc-sierra.com/
17248 F:      drivers/scsi/pmcraid.*
17249
17250 PMC SIERRA PM8001 DRIVER
17251 M:      Jack Wang <[email protected]>
17252 L:      [email protected]
17253 S:      Supported
17254 F:      drivers/scsi/pm8001/
17255
17256 PNI RM3100 IIO DRIVER
17257 M:      Song Qiang <[email protected]>
17258 L:      [email protected]
17259 S:      Maintained
17260 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.yaml
17261 F:      drivers/iio/magnetometer/rm3100*
17262
17263 PNP SUPPORT
17264 M:      "Rafael J. Wysocki" <[email protected]>
17265 L:      [email protected]
17266 S:      Maintained
17267 F:      drivers/pnp/
17268 F:      include/linux/pnp.h
17269
17270 POSIX CLOCKS and TIMERS
17271 M:      Thomas Gleixner <[email protected]>
17272 L:      [email protected]
17273 S:      Maintained
17274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
17275 F:      fs/timerfd.c
17276 F:      include/linux/time_namespace.h
17277 F:      include/linux/timer*
17278 F:      kernel/time/*timer*
17279 F:      kernel/time/namespace.c
17280
17281 POWER MANAGEMENT CORE
17282 M:      "Rafael J. Wysocki" <[email protected]>
17283 L:      [email protected]
17284 S:      Supported
17285 B:      https://bugzilla.kernel.org
17286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
17287 F:      drivers/base/power/
17288 F:      drivers/powercap/
17289 F:      include/linux/intel_rapl.h
17290 F:      include/linux/pm.h
17291 F:      include/linux/pm_*
17292 F:      include/linux/powercap.h
17293 F:      kernel/configs/nopm.config
17294
17295 POWER STATE COORDINATION INTERFACE (PSCI)
17296 M:      Mark Rutland <[email protected]>
17297 M:      Lorenzo Pieralisi <[email protected]>
17298 L:      [email protected] (moderated for non-subscribers)
17299 S:      Maintained
17300 F:      drivers/firmware/psci/
17301 F:      include/linux/psci.h
17302 F:      include/uapi/linux/psci.h
17303
17304 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
17305 M:      Sebastian Reichel <[email protected]>
17306 L:      [email protected]
17307 S:      Maintained
17308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
17309 F:      Documentation/ABI/testing/sysfs-class-power
17310 F:      Documentation/devicetree/bindings/power/supply/
17311 F:      drivers/power/supply/
17312 F:      include/linux/power/
17313 F:      include/linux/power_supply.h
17314
17315 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
17316 M:      Suraj Jitindar Singh <[email protected]>
17317 L:      [email protected]
17318 S:      Maintained
17319 F:      drivers/char/powernv-op-panel.c
17320
17321 PPP OVER ATM (RFC 2364)
17322 M:      Mitchell Blank Jr <[email protected]>
17323 S:      Maintained
17324 F:      include/uapi/linux/atmppp.h
17325 F:      net/atm/pppoatm.c
17326
17327 PPP OVER ETHERNET
17328 M:      Michal Ostrowski <[email protected]>
17329 S:      Maintained
17330 F:      drivers/net/ppp/pppoe.c
17331 F:      drivers/net/ppp/pppox.c
17332
17333 PPP OVER L2TP
17334 M:      James Chapman <[email protected]>
17335 S:      Maintained
17336 F:      include/linux/if_pppol2tp.h
17337 F:      include/uapi/linux/if_pppol2tp.h
17338 F:      net/l2tp/l2tp_ppp.c
17339
17340 PPP PROTOCOL DRIVERS AND COMPRESSORS
17341 L:      [email protected]
17342 S:      Orphan
17343 F:      drivers/net/ppp/ppp_*
17344
17345 PPS SUPPORT
17346 M:      Rodolfo Giometti <[email protected]>
17347 L:      [email protected] (subscribers-only)
17348 S:      Maintained
17349 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
17350 F:      Documentation/ABI/testing/sysfs-pps
17351 F:      Documentation/devicetree/bindings/pps/pps-gpio.yaml
17352 F:      Documentation/driver-api/pps.rst
17353 F:      drivers/pps/
17354 F:      include/linux/pps*.h
17355 F:      include/uapi/linux/pps.h
17356
17357 PPTP DRIVER
17358 M:      Dmitry Kozlov <[email protected]>
17359 L:      [email protected]
17360 S:      Maintained
17361 W:      http://sourceforge.net/projects/accel-pptp
17362 F:      drivers/net/ppp/pptp.c
17363
17364 PRESSURE STALL INFORMATION (PSI)
17365 M:      Johannes Weiner <[email protected]>
17366 M:      Suren Baghdasaryan <[email protected]>
17367 R:      Peter Ziljstra <[email protected]>
17368 S:      Maintained
17369 F:      include/linux/psi*
17370 F:      kernel/sched/psi.c
17371
17372 PRINTK
17373 M:      Petr Mladek <[email protected]>
17374 R:      Steven Rostedt <[email protected]>
17375 R:      John Ogness <[email protected]>
17376 R:      Sergey Senozhatsky <[email protected]>
17377 S:      Maintained
17378 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
17379 F:      include/linux/printk.h
17380 F:      kernel/printk/
17381
17382 PRINTK INDEXING
17383 R:      Chris Down <[email protected]>
17384 S:      Maintained
17385 F:      Documentation/core-api/printk-index.rst
17386 F:      kernel/printk/index.c
17387 K:      printk_index
17388
17389 PROC FILESYSTEM
17390 L:      [email protected]
17391 L:      [email protected]
17392 S:      Maintained
17393 F:      Documentation/filesystems/proc.rst
17394 F:      fs/proc/
17395 F:      include/linux/proc_fs.h
17396 F:      tools/testing/selftests/proc/
17397
17398 PROC SYSCTL
17399 M:      Luis Chamberlain <[email protected]>
17400 M:      Kees Cook <[email protected]>
17401 M:      Iurii Zaikin <[email protected]>
17402 L:      [email protected]
17403 L:      [email protected]
17404 S:      Maintained
17405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git sysctl-next
17406 F:      fs/proc/proc_sysctl.c
17407 F:      include/linux/sysctl.h
17408 F:      kernel/sysctl-test.c
17409 F:      kernel/sysctl.c
17410 F:      tools/testing/selftests/sysctl/
17411
17412 PS3 NETWORK SUPPORT
17413 M:      Geoff Levand <[email protected]>
17414 L:      [email protected]
17415 L:      [email protected]
17416 S:      Maintained
17417 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
17418
17419 PS3 PLATFORM SUPPORT
17420 M:      Geoff Levand <[email protected]>
17421 L:      [email protected]
17422 S:      Maintained
17423 F:      arch/powerpc/boot/ps3*
17424 F:      arch/powerpc/include/asm/lv1call.h
17425 F:      arch/powerpc/include/asm/ps3*.h
17426 F:      arch/powerpc/platforms/ps3/
17427 F:      drivers/*/ps3*
17428 F:      drivers/ps3/
17429 F:      drivers/rtc/rtc-ps3.c
17430 F:      drivers/usb/host/*ps3.c
17431 F:      sound/ppc/snd_ps3*
17432
17433 PS3VRAM DRIVER
17434 M:      Jim Paris <[email protected]>
17435 M:      Geoff Levand <[email protected]>
17436 L:      [email protected]
17437 S:      Maintained
17438 F:      drivers/block/ps3vram.c
17439
17440 PSAMPLE PACKET SAMPLING SUPPORT
17441 M:      Yotam Gigi <[email protected]>
17442 S:      Maintained
17443 F:      include/net/psample.h
17444 F:      include/uapi/linux/psample.h
17445 F:      net/psample
17446
17447 PSTORE FILESYSTEM
17448 M:      Kees Cook <[email protected]>
17449 R:      Tony Luck <[email protected]>
17450 R:      Guilherme G. Piccoli <[email protected]>
17451 L:      [email protected]
17452 S:      Supported
17453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
17454 F:      Documentation/admin-guide/pstore-blk.rst
17455 F:      Documentation/admin-guide/ramoops.rst
17456 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.yaml
17457 F:      drivers/acpi/apei/erst.c
17458 F:      drivers/firmware/efi/efi-pstore.c
17459 F:      fs/pstore/
17460 F:      include/linux/pstore*
17461 K:      \b(pstore|ramoops)
17462
17463 PTP HARDWARE CLOCK SUPPORT
17464 M:      Richard Cochran <[email protected]>
17465 L:      [email protected]
17466 S:      Maintained
17467 W:      http://linuxptp.sourceforge.net/
17468 F:      Documentation/ABI/testing/sysfs-ptp
17469 F:      Documentation/driver-api/ptp.rst
17470 F:      drivers/net/phy/dp83640*
17471 F:      drivers/ptp/*
17472 F:      include/linux/ptp_cl*
17473 K:      (?:\b|_)ptp(?:\b|_)
17474
17475 PTP MOCKUP CLOCK SUPPORT
17476 M:      Vladimir Oltean <[email protected]>
17477 L:      [email protected]
17478 S:      Maintained
17479 F:      drivers/ptp/ptp_mock.c
17480 F:      include/linux/ptp_mock.h
17481
17482 PTP VIRTUAL CLOCK SUPPORT
17483 M:      Yangbo Lu <[email protected]>
17484 L:      [email protected]
17485 S:      Maintained
17486 F:      drivers/ptp/ptp_vclock.c
17487 F:      net/ethtool/phc_vclocks.c
17488
17489 PTRACE SUPPORT
17490 M:      Oleg Nesterov <[email protected]>
17491 S:      Maintained
17492 F:      arch/*/*/ptrace*.c
17493 F:      arch/*/include/asm/ptrace*.h
17494 F:      arch/*/ptrace*.c
17495 F:      include/asm-generic/syscall.h
17496 F:      include/linux/ptrace.h
17497 F:      include/linux/regset.h
17498 F:      include/uapi/linux/ptrace.h
17499 F:      kernel/ptrace.c
17500
17501 PULSE8-CEC DRIVER
17502 M:      Hans Verkuil <[email protected]>
17503 L:      [email protected]
17504 S:      Maintained
17505 T:      git git://linuxtv.org/media_tree.git
17506 F:      drivers/media/cec/usb/pulse8/
17507
17508 PURELIFI PLFXLC DRIVER
17509 M:      Srinivasan Raju <[email protected]>
17510 L:      [email protected]
17511 S:      Supported
17512 F:      drivers/net/wireless/purelifi/plfxlc/
17513
17514 PVRUSB2 VIDEO4LINUX DRIVER
17515 M:      Mike Isely <[email protected]>
17516 L:      [email protected]       (subscribers-only)
17517 L:      [email protected]
17518 S:      Maintained
17519 W:      http://www.isely.net/pvrusb2/
17520 T:      git git://linuxtv.org/media_tree.git
17521 F:      Documentation/driver-api/media/drivers/pvrusb2*
17522 F:      drivers/media/usb/pvrusb2/
17523
17524 PWC WEBCAM DRIVER
17525 M:      Hans Verkuil <[email protected]>
17526 L:      [email protected]
17527 S:      Odd Fixes
17528 T:      git git://linuxtv.org/media_tree.git
17529 F:      drivers/media/usb/pwc/*
17530 F:      include/trace/events/pwc.h
17531
17532 PWM IR Transmitter
17533 M:      Sean Young <[email protected]>
17534 L:      [email protected]
17535 S:      Maintained
17536 F:      Documentation/devicetree/bindings/leds/irled/pwm-ir-tx.yaml
17537 F:      drivers/media/rc/pwm-ir-tx.c
17538
17539 PWM SUBSYSTEM
17540 M:      Thierry Reding <[email protected]>
17541 R:      Uwe Kleine-König <[email protected]>
17542 L:      [email protected]
17543 S:      Maintained
17544 Q:      https://patchwork.ozlabs.org/project/linux-pwm/list/
17545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
17546 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.yaml
17547 F:      Documentation/devicetree/bindings/pwm/
17548 F:      Documentation/driver-api/pwm.rst
17549 F:      drivers/gpio/gpio-mvebu.c
17550 F:      drivers/pwm/
17551 F:      drivers/video/backlight/pwm_bl.c
17552 F:      include/dt-bindings/pwm/
17553 F:      include/linux/pwm.h
17554 F:      include/linux/pwm_backlight.h
17555 K:      pwm_(config|apply_state|ops)
17556
17557 PXA GPIO DRIVER
17558 M:      Robert Jarzmik <[email protected]>
17559 L:      [email protected]
17560 S:      Maintained
17561 F:      drivers/gpio/gpio-pxa.c
17562
17563 PXA MMCI DRIVER
17564 S:      Orphan
17565
17566 PXA RTC DRIVER
17567 M:      Robert Jarzmik <[email protected]>
17568 L:      [email protected]
17569 S:      Maintained
17570
17571 PXA2xx/PXA3xx SUPPORT
17572 M:      Daniel Mack <[email protected]>
17573 M:      Haojian Zhuang <[email protected]>
17574 M:      Robert Jarzmik <[email protected]>
17575 L:      [email protected] (moderated for non-subscribers)
17576 S:      Maintained
17577 T:      git git://github.com/hzhuang1/linux.git
17578 T:      git git://github.com/rjarzmik/linux.git
17579 F:      arch/arm/boot/dts/intel/pxa/
17580 F:      arch/arm/mach-pxa/
17581 F:      drivers/dma/pxa*
17582 F:      drivers/pcmcia/pxa2xx*
17583 F:      drivers/pinctrl/pxa/
17584 F:      drivers/spi/spi-pxa2xx*
17585 F:      drivers/usb/gadget/udc/pxa2*
17586 F:      include/sound/pxa2xx-lib.h
17587 F:      sound/arm/pxa*
17588 F:      sound/soc/pxa/
17589
17590 QAT DRIVER
17591 M:      Giovanni Cabiddu <[email protected]>
17592 L:      [email protected]
17593 S:      Supported
17594 F:      drivers/crypto/intel/qat/
17595
17596 QCOM AUDIO (ASoC) DRIVERS
17597 M:      Srinivas Kandagatla <[email protected]>
17598 M:      Banajit Goswami <[email protected]>
17599 L:      [email protected] (moderated for non-subscribers)
17600 S:      Supported
17601 F:      Documentation/devicetree/bindings/soc/qcom/qcom,apr*
17602 F:      Documentation/devicetree/bindings/sound/qcom,*
17603 F:      drivers/soc/qcom/apr.c
17604 F:      include/dt-bindings/sound/qcom,wcd9335.h
17605 F:      sound/soc/codecs/lpass-rx-macro.*
17606 F:      sound/soc/codecs/lpass-tx-macro.*
17607 F:      sound/soc/codecs/lpass-va-macro.c
17608 F:      sound/soc/codecs/lpass-wsa-macro.*
17609 F:      sound/soc/codecs/msm8916-wcd-analog.c
17610 F:      sound/soc/codecs/msm8916-wcd-digital.c
17611 F:      sound/soc/codecs/wcd-clsh-v2.*
17612 F:      sound/soc/codecs/wcd-mbhc-v2.*
17613 F:      sound/soc/codecs/wcd9335.*
17614 F:      sound/soc/codecs/wcd934x.c
17615 F:      sound/soc/codecs/wsa881x.c
17616 F:      sound/soc/codecs/wsa883x.c
17617 F:      sound/soc/codecs/wsa884x.c
17618 F:      sound/soc/qcom/
17619
17620 QCOM EMBEDDED USB DEBUGGER (EUD)
17621 M:      Souradeep Chowdhury <[email protected]>
17622 L:      [email protected]
17623 S:      Maintained
17624 F:      Documentation/ABI/testing/sysfs-driver-eud
17625 F:      Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml
17626 F:      drivers/usb/misc/qcom_eud.c
17627
17628 QCOM IPA DRIVER
17629 M:      Alex Elder <[email protected]>
17630 L:      [email protected]
17631 S:      Supported
17632 F:      drivers/net/ipa/
17633
17634 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
17635 M:      Gabriel Somlo <[email protected]>
17636 M:      "Michael S. Tsirkin" <[email protected]>
17637 L:      [email protected]
17638 S:      Maintained
17639 F:      drivers/firmware/qemu_fw_cfg.c
17640 F:      include/uapi/linux/qemu_fw_cfg.h
17641
17642 QIB DRIVER
17643 M:      Dennis Dalessandro <[email protected]>
17644 L:      [email protected]
17645 S:      Supported
17646 F:      drivers/infiniband/hw/qib/
17647
17648 QLOGIC QL41xxx FCOE DRIVER
17649 M:      Saurav Kashyap <[email protected]>
17650 M:      Javed Hasan <[email protected]>
17651 M:      [email protected]
17652 L:      [email protected]
17653 S:      Supported
17654 F:      drivers/scsi/qedf/
17655
17656 QLOGIC QL41xxx ISCSI DRIVER
17657 M:      Nilesh Javali <[email protected]>
17658 M:      Manish Rangankar <[email protected]>
17659 M:      [email protected]
17660 L:      [email protected]
17661 S:      Supported
17662 F:      drivers/scsi/qedi/
17663
17664 QLOGIC QL4xxx ETHERNET DRIVER
17665 M:      Ariel Elior <[email protected]>
17666 M:      Manish Chopra <[email protected]>
17667 L:      [email protected]
17668 S:      Supported
17669 F:      drivers/net/ethernet/qlogic/qed/
17670 F:      drivers/net/ethernet/qlogic/qede/
17671 F:      include/linux/qed/
17672
17673 QLOGIC QL4xxx RDMA DRIVER
17674 M:      Michal Kalderon <[email protected]>
17675 M:      Ariel Elior <[email protected]>
17676 L:      [email protected]
17677 S:      Supported
17678 F:      drivers/infiniband/hw/qedr/
17679 F:      include/uapi/rdma/qedr-abi.h
17680
17681 QLOGIC QLA1280 SCSI DRIVER
17682 M:      Michael Reed <[email protected]>
17683 L:      [email protected]
17684 S:      Maintained
17685 F:      drivers/scsi/qla1280.[ch]
17686
17687 QLOGIC QLA2XXX FC-SCSI DRIVER
17688 M:      Nilesh Javali <[email protected]>
17689 M:      [email protected]
17690 L:      [email protected]
17691 S:      Supported
17692 F:      drivers/scsi/qla2xxx/
17693
17694 QLOGIC QLA3XXX NETWORK DRIVER
17695 M:      [email protected]
17696 L:      [email protected]
17697 S:      Supported
17698 F:      drivers/net/ethernet/qlogic/qla3xxx.*
17699
17700 QLOGIC QLA4XXX iSCSI DRIVER
17701 M:      Nilesh Javali <[email protected]>
17702 M:      Manish Rangankar <[email protected]>
17703 M:      [email protected]
17704 L:      [email protected]
17705 S:      Supported
17706 F:      drivers/scsi/qla4xxx/
17707
17708 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
17709 M:      Shahed Shaikh <[email protected]>
17710 M:      Manish Chopra <[email protected]>
17711 M:      [email protected]
17712 L:      [email protected]
17713 S:      Supported
17714 F:      drivers/net/ethernet/qlogic/qlcnic/
17715
17716 QM1D1B0004 MEDIA DRIVER
17717 M:      Akihiro Tsukada <[email protected]>
17718 L:      [email protected]
17719 S:      Odd Fixes
17720 F:      drivers/media/tuners/qm1d1b0004*
17721
17722 QM1D1C0042 MEDIA DRIVER
17723 M:      Akihiro Tsukada <[email protected]>
17724 L:      [email protected]
17725 S:      Odd Fixes
17726 F:      drivers/media/tuners/qm1d1c0042*
17727
17728 QNX4 FILESYSTEM
17729 M:      Anders Larsen <[email protected]>
17730 S:      Maintained
17731 W:      http://www.alarsen.net/linux/qnx4fs/
17732 F:      fs/qnx4/
17733 F:      include/uapi/linux/qnx4_fs.h
17734 F:      include/uapi/linux/qnxtypes.h
17735
17736 QNX6 FILESYSTEM
17737 S:      Orphan
17738 F:      Documentation/filesystems/qnx6.rst
17739 F:      fs/qnx6/
17740 F:      include/linux/qnx6_fs.h
17741
17742 QORIQ DPAA2 FSL-MC BUS DRIVER
17743 M:      Stuart Yoder <[email protected]>
17744 M:      Laurentiu Tudor <[email protected]>
17745 L:      [email protected]
17746 S:      Maintained
17747 F:      Documentation/ABI/stable/sysfs-bus-fsl-mc
17748 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
17749 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
17750 F:      drivers/bus/fsl-mc/
17751 F:      include/uapi/linux/fsl_mc.h
17752
17753 QT1010 MEDIA DRIVER
17754 L:      [email protected]
17755 S:      Orphan
17756 W:      https://linuxtv.org
17757 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17758 F:      drivers/media/tuners/qt1010*
17759
17760 QUALCOMM ATH12K WIRELESS DRIVER
17761 M:      Kalle Valo <[email protected]>
17762 M:      Jeff Johnson <[email protected]>
17763 L:      [email protected]
17764 S:      Supported
17765 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath12k
17766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17767 F:      drivers/net/wireless/ath/ath12k/
17768
17769 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
17770 M:      Kalle Valo <[email protected]>
17771 M:      Jeff Johnson <[email protected]>
17772 L:      [email protected]
17773 S:      Supported
17774 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
17775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17776 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml
17777 F:      drivers/net/wireless/ath/ath10k/
17778
17779 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
17780 M:      Kalle Valo <[email protected]>
17781 M:      Jeff Johnson <[email protected]>
17782 L:      [email protected]
17783 S:      Supported
17784 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath11k
17785 B:      https://wireless.wiki.kernel.org/en/users/Drivers/ath11k/bugreport
17786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17787 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml
17788 F:      drivers/net/wireless/ath/ath11k/
17789
17790 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
17791 M:      Toke Høiland-Jørgensen <[email protected]>
17792 L:      [email protected]
17793 S:      Maintained
17794 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
17795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17796 F:      Documentation/devicetree/bindings/net/wireless/qca,ath9k.yaml
17797 F:      drivers/net/wireless/ath/ath9k/
17798
17799 QUALCOMM BAM-DMUX WWAN NETWORK DRIVER
17800 M:      Stephan Gerhold <[email protected]>
17801 L:      [email protected]
17802 L:      [email protected]
17803 S:      Maintained
17804 F:      Documentation/devicetree/bindings/net/qcom,bam-dmux.yaml
17805 F:      drivers/net/wwan/qcom_bam_dmux.c
17806
17807 QUALCOMM CAMERA SUBSYSTEM DRIVER
17808 M:      Robert Foss <[email protected]>
17809 M:      Todor Tomov <[email protected]>
17810 M:      Bryan O'Donoghue <[email protected]>
17811 L:      [email protected]
17812 S:      Maintained
17813 F:      Documentation/admin-guide/media/qcom_camss.rst
17814 F:      Documentation/devicetree/bindings/media/*camss*
17815 F:      drivers/media/platform/qcom/camss/
17816
17817 QUALCOMM CLOCK DRIVERS
17818 M:      Bjorn Andersson <[email protected]>
17819 L:      [email protected]
17820 S:      Supported
17821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
17822 F:      Documentation/devicetree/bindings/clock/qcom,*
17823 F:      drivers/clk/qcom/
17824 F:      include/dt-bindings/clock/qcom,*
17825
17826 QUALCOMM CLOUD AI (QAIC) DRIVER
17827 M:      Jeffrey Hugo <[email protected]>
17828 R:      Carl Vanderlip <[email protected]>
17829 R:      Pranjal Ramajor Asha Kanojiya <[email protected]>
17830 L:      [email protected]
17831 L:      [email protected]
17832 S:      Supported
17833 T:      git git://anongit.freedesktop.org/drm/drm-misc
17834 F:      Documentation/accel/qaic/
17835 F:      drivers/accel/qaic/
17836 F:      include/uapi/drm/qaic_accel.h
17837
17838 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
17839 M:      Bjorn Andersson <[email protected]>
17840 M:      Konrad Dybcio <[email protected]>
17841 L:      [email protected]
17842 L:      [email protected]
17843 S:      Maintained
17844 F:      Documentation/devicetree/bindings/power/avs/qcom,cpr.yaml
17845 F:      drivers/pmdomain/qcom/cpr.c
17846
17847 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
17848 M:      Ilia Lin <[email protected]>
17849 L:      [email protected]
17850 S:      Maintained
17851 F:      Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
17852 F:      Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml
17853 F:      drivers/cpufreq/qcom-cpufreq-nvmem.c
17854
17855 QUALCOMM CRYPTO DRIVERS
17856 M:      Thara Gopinath <[email protected]>
17857 L:      [email protected]
17858 L:      [email protected]
17859 S:      Maintained
17860 F:      Documentation/devicetree/bindings/crypto/qcom-qce.yaml
17861 F:      drivers/crypto/qce/
17862
17863 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
17864 M:      Timur Tabi <[email protected]>
17865 L:      [email protected]
17866 S:      Maintained
17867 F:      drivers/net/ethernet/qualcomm/emac/
17868
17869 QUALCOMM ETHQOS ETHERNET DRIVER
17870 M:      Vinod Koul <[email protected]>
17871 R:      Bhupesh Sharma <[email protected]>
17872 L:      [email protected]
17873 L:      [email protected]
17874 S:      Maintained
17875 F:      Documentation/devicetree/bindings/net/qcom,ethqos.yaml
17876 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
17877
17878 QUALCOMM FASTRPC DRIVER
17879 M:      Srinivas Kandagatla <[email protected]>
17880 M:      Amol Maheshwari <[email protected]>
17881 L:      [email protected]
17882 S:      Maintained
17883 F:      Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml
17884 F:      drivers/misc/fastrpc.c
17885 F:      include/uapi/misc/fastrpc.h
17886
17887 QUALCOMM HEXAGON ARCHITECTURE
17888 M:      Brian Cain <[email protected]>
17889 L:      [email protected]
17890 S:      Supported
17891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bcain/linux.git
17892 F:      arch/hexagon/
17893
17894 QUALCOMM HIDMA DRIVER
17895 M:      Sinan Kaya <[email protected]>
17896 L:      [email protected] (moderated for non-subscribers)
17897 L:      [email protected]
17898 L:      [email protected]
17899 S:      Supported
17900 F:      drivers/dma/qcom/hidma*
17901
17902 QUALCOMM I2C CCI DRIVER
17903 M:      Loic Poulain <[email protected]>
17904 M:      Robert Foss <[email protected]>
17905 L:      [email protected]
17906 L:      [email protected]
17907 S:      Maintained
17908 F:      Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml
17909 F:      drivers/i2c/busses/i2c-qcom-cci.c
17910
17911 QUALCOMM INTERCONNECT BWMON DRIVER
17912 M:      Krzysztof Kozlowski <[email protected]>
17913 L:      [email protected]
17914 S:      Maintained
17915 F:      Documentation/devicetree/bindings/interconnect/qcom,msm8998-bwmon.yaml
17916 F:      drivers/soc/qcom/icc-bwmon.c
17917
17918 QUALCOMM IOMMU
17919 M:      Rob Clark <[email protected]>
17920 L:      [email protected]
17921 L:      [email protected]
17922 S:      Maintained
17923 F:      drivers/iommu/arm/arm-smmu/qcom_iommu.c
17924 F:      drivers/iommu/arm/arm-smmu/arm-smmu-qcom*
17925 F:      drivers/iommu/msm_iommu*
17926
17927 QUALCOMM IPC ROUTER (QRTR) DRIVER
17928 M:      Manivannan Sadhasivam <[email protected]>
17929 L:      [email protected]
17930 S:      Maintained
17931 F:      include/trace/events/qrtr.h
17932 F:      include/uapi/linux/qrtr.h
17933 F:      net/qrtr/
17934
17935 QUALCOMM IPCC MAILBOX DRIVER
17936 M:      Manivannan Sadhasivam <[email protected]>
17937 L:      [email protected]
17938 S:      Supported
17939 F:      Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
17940 F:      drivers/mailbox/qcom-ipcc.c
17941 F:      include/dt-bindings/mailbox/qcom-ipcc.h
17942
17943 QUALCOMM IPQ4019 USB PHY DRIVER
17944 M:      Robert Marko <[email protected]>
17945 M:      Luka Perkov <[email protected]>
17946 L:      [email protected]
17947 S:      Maintained
17948 F:      Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml
17949 F:      drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c
17950
17951 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
17952 M:      Robert Marko <[email protected]>
17953 M:      Luka Perkov <[email protected]>
17954 L:      [email protected]
17955 S:      Maintained
17956 F:      Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
17957 F:      drivers/regulator/vqmmc-ipq4019-regulator.c
17958
17959 QUALCOMM NAND CONTROLLER DRIVER
17960 M:      Manivannan Sadhasivam <[email protected]>
17961 L:      [email protected]
17962 L:      [email protected]
17963 S:      Maintained
17964 F:      Documentation/devicetree/bindings/mtd/qcom,nandc.yaml
17965 F:      drivers/mtd/nand/raw/qcom_nandc.c
17966
17967 QUALCOMM QSEECOM DRIVER
17968 M:      Maximilian Luz <[email protected]>
17969 L:      [email protected]
17970 S:      Maintained
17971 F:      drivers/firmware/qcom/qcom_qseecom.c
17972
17973 QUALCOMM QSEECOM UEFISECAPP DRIVER
17974 M:      Maximilian Luz <[email protected]>
17975 L:      [email protected]
17976 S:      Maintained
17977 F:      drivers/firmware/qcom/qcom_qseecom_uefisecapp.c
17978
17979 QUALCOMM RMNET DRIVER
17980 M:      Subash Abhinov Kasiviswanathan <[email protected]>
17981 M:      Sean Tranchetti <[email protected]>
17982 L:      [email protected]
17983 S:      Maintained
17984 F:      Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
17985 F:      drivers/net/ethernet/qualcomm/rmnet/
17986 F:      include/linux/if_rmnet.h
17987
17988 QUALCOMM TSENS THERMAL DRIVER
17989 M:      Amit Kucheria <[email protected]>
17990 M:      Thara Gopinath <[email protected]>
17991 L:      [email protected]
17992 L:      [email protected]
17993 S:      Maintained
17994 F:      Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
17995 F:      drivers/thermal/qcom/
17996
17997 QUALCOMM TYPEC PORT MANAGER DRIVER
17998 M:      Bryan O'Donoghue <[email protected]>
17999 L:      [email protected]
18000 L:      [email protected]
18001 S:      Maintained
18002 F:      Documentation/devicetree/bindings/usb/qcom,pmic-*.yaml
18003 F:      drivers/usb/typec/tcpm/qcom/
18004
18005 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
18006 M:      Stanimir Varbanov <[email protected]>
18007 M:      Vikash Garodia <[email protected]>
18008 R:      Bryan O'Donoghue <[email protected]>
18009 L:      [email protected]
18010 L:      [email protected]
18011 S:      Maintained
18012 T:      git git://linuxtv.org/media_tree.git
18013 F:      Documentation/devicetree/bindings/media/*venus*
18014 F:      drivers/media/platform/qcom/venus/
18015
18016 QUALCOMM WCN36XX WIRELESS DRIVER
18017 M:      Loic Poulain <[email protected]>
18018 L:      [email protected]
18019 S:      Supported
18020 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
18021 F:      drivers/net/wireless/ath/wcn36xx/
18022
18023 QUANTENNA QTNFMAC WIRELESS DRIVER
18024 M:      Igor Mitsyanko <[email protected]>
18025 R:      Sergey Matyukevich <[email protected]>
18026 L:      [email protected]
18027 S:      Maintained
18028 F:      drivers/net/wireless/quantenna
18029
18030 RADEON and AMDGPU DRM DRIVERS
18031 M:      Alex Deucher <[email protected]>
18032 M:      Christian König <[email protected]>
18033 M:      Pan, Xinhui <[email protected]>
18034 L:      [email protected]
18035 S:      Supported
18036 B:      https://gitlab.freedesktop.org/drm/amd/-/issues
18037 C:      irc://irc.oftc.net/radeon
18038 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
18039 F:      Documentation/gpu/amdgpu/
18040 F:      drivers/gpu/drm/amd/
18041 F:      drivers/gpu/drm/ci/xfails/amd*
18042 F:      drivers/gpu/drm/radeon/
18043 F:      include/uapi/drm/amdgpu_drm.h
18044 F:      include/uapi/drm/radeon_drm.h
18045
18046 RADEON FRAMEBUFFER DISPLAY DRIVER
18047 M:      Benjamin Herrenschmidt <[email protected]>
18048 L:      [email protected]
18049 S:      Maintained
18050 F:      drivers/video/fbdev/aty/radeon*
18051 F:      include/uapi/linux/radeonfb.h
18052
18053 RADIOSHARK RADIO DRIVER
18054 M:      Hans Verkuil <[email protected]>
18055 L:      [email protected]
18056 S:      Maintained
18057 T:      git git://linuxtv.org/media_tree.git
18058 F:      drivers/media/radio/radio-shark.c
18059
18060 RADIOSHARK2 RADIO DRIVER
18061 M:      Hans Verkuil <[email protected]>
18062 L:      [email protected]
18063 S:      Maintained
18064 T:      git git://linuxtv.org/media_tree.git
18065 F:      drivers/media/radio/radio-shark2.c
18066 F:      drivers/media/radio/radio-tea5777.c
18067
18068 RADOS BLOCK DEVICE (RBD)
18069 M:      Ilya Dryomov <[email protected]>
18070 R:      Dongsheng Yang <[email protected]>
18071 L:      [email protected]
18072 S:      Supported
18073 W:      http://ceph.com/
18074 T:      git https://github.com/ceph/ceph-client.git
18075 F:      Documentation/ABI/testing/sysfs-bus-rbd
18076 F:      drivers/block/rbd.c
18077 F:      drivers/block/rbd_types.h
18078
18079 RAGE128 FRAMEBUFFER DISPLAY DRIVER
18080 L:      [email protected]
18081 S:      Orphan
18082 F:      drivers/video/fbdev/aty/aty128fb.c
18083
18084 RAINSHADOW-CEC DRIVER
18085 M:      Hans Verkuil <[email protected]>
18086 L:      [email protected]
18087 S:      Maintained
18088 T:      git git://linuxtv.org/media_tree.git
18089 F:      drivers/media/cec/usb/rainshadow/
18090
18091 RALINK MIPS ARCHITECTURE
18092 M:      John Crispin <[email protected]>
18093 L:      [email protected]
18094 S:      Maintained
18095 F:      arch/mips/ralink
18096
18097 RALINK MT7621 MIPS ARCHITECTURE
18098 M:      Arınç ÜNAL <[email protected]>
18099 M:      Sergio Paracuellos <[email protected]>
18100 L:      [email protected]
18101 S:      Maintained
18102 F:      arch/mips/boot/dts/ralink/mt7621*
18103
18104 RALINK RT2X00 WIRELESS LAN DRIVER
18105 M:      Stanislaw Gruszka <[email protected]>
18106 L:      [email protected]
18107 S:      Maintained
18108 F:      drivers/net/wireless/ralink/rt2x00/
18109
18110 RAMDISK RAM BLOCK DEVICE DRIVER
18111 M:      Jens Axboe <[email protected]>
18112 S:      Maintained
18113 F:      Documentation/admin-guide/blockdev/ramdisk.rst
18114 F:      drivers/block/brd.c
18115
18116 RANCHU VIRTUAL BOARD FOR MIPS
18117 M:      Miodrag Dinic <[email protected]>
18118 L:      [email protected]
18119 S:      Supported
18120 F:      arch/mips/configs/generic/board-ranchu.config
18121 F:      arch/mips/generic/board-ranchu.c
18122
18123 RANDOM NUMBER DRIVER
18124 M:      "Theodore Ts'o" <[email protected]>
18125 M:      Jason A. Donenfeld <[email protected]>
18126 S:      Maintained
18127 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/crng/random.git
18128 F:      drivers/char/random.c
18129 F:      drivers/virt/vmgenid.c
18130
18131 RAPIDIO SUBSYSTEM
18132 M:      Matt Porter <[email protected]>
18133 M:      Alexandre Bounine <[email protected]>
18134 S:      Maintained
18135 F:      drivers/rapidio/
18136
18137 RAS INFRASTRUCTURE
18138 M:      Tony Luck <[email protected]>
18139 M:      Borislav Petkov <[email protected]>
18140 L:      [email protected]
18141 S:      Maintained
18142 F:      Documentation/admin-guide/ras.rst
18143 F:      drivers/ras/
18144 F:      include/linux/ras.h
18145 F:      include/ras/ras_event.h
18146
18147 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
18148 L:      [email protected]
18149 S:      Orphan
18150 F:      drivers/net/wireless/legacy/ray*
18151
18152 RC-CORE / LIRC FRAMEWORK
18153 M:      Sean Young <[email protected]>
18154 L:      [email protected]
18155 S:      Maintained
18156 W:      http://linuxtv.org
18157 T:      git git://linuxtv.org/media_tree.git
18158 F:      Documentation/driver-api/media/rc-core.rst
18159 F:      Documentation/userspace-api/media/rc/
18160 F:      drivers/media/rc/
18161 F:      include/media/rc-core.h
18162 F:      include/media/rc-map.h
18163 F:      include/uapi/linux/lirc.h
18164
18165 RCMM REMOTE CONTROLS DECODER
18166 M:      Patrick Lerda <[email protected]>
18167 S:      Maintained
18168 F:      drivers/media/rc/ir-rcmm-decoder.c
18169
18170 RCUTORTURE TEST FRAMEWORK
18171 M:      "Paul E. McKenney" <[email protected]>
18172 M:      Josh Triplett <[email protected]>
18173 R:      Steven Rostedt <[email protected]>
18174 R:      Mathieu Desnoyers <[email protected]>
18175 R:      Lai Jiangshan <[email protected]>
18176 L:      [email protected]
18177 S:      Supported
18178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
18179 F:      tools/testing/selftests/rcutorture
18180
18181 RDACM20 Camera Sensor
18182 M:      Jacopo Mondi <[email protected]>
18183 M:      Kieran Bingham <[email protected]>
18184 M:      Laurent Pinchart <[email protected]>
18185 M:      Niklas Söderlund <[email protected]>
18186 L:      [email protected]
18187 S:      Maintained
18188 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
18189 F:      drivers/media/i2c/max9271.c
18190 F:      drivers/media/i2c/max9271.h
18191 F:      drivers/media/i2c/rdacm20.c
18192
18193 RDACM21 Camera Sensor
18194 M:      Jacopo Mondi <[email protected]>
18195 M:      Kieran Bingham <[email protected]>
18196 M:      Laurent Pinchart <[email protected]>
18197 M:      Niklas Söderlund <[email protected]>
18198 L:      [email protected]
18199 S:      Maintained
18200 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
18201 F:      drivers/media/i2c/max9271.c
18202 F:      drivers/media/i2c/max9271.h
18203 F:      drivers/media/i2c/rdacm21.c
18204
18205 RDC R-321X SoC
18206 M:      Florian Fainelli <[email protected]>
18207 S:      Maintained
18208
18209 RDC R6040 FAST ETHERNET DRIVER
18210 M:      Florian Fainelli <[email protected]>
18211 L:      [email protected]
18212 S:      Maintained
18213 F:      drivers/net/ethernet/rdc/r6040.c
18214
18215 RDMAVT - RDMA verbs software
18216 M:      Dennis Dalessandro <[email protected]>
18217 L:      [email protected]
18218 S:      Supported
18219 F:      drivers/infiniband/sw/rdmavt
18220
18221 RDS - RELIABLE DATAGRAM SOCKETS
18222 M:      Santosh Shilimkar <[email protected]>
18223 L:      [email protected]
18224 L:      [email protected]
18225 L:      [email protected] (moderated for non-subscribers)
18226 S:      Supported
18227 W:      https://oss.oracle.com/projects/rds/
18228 F:      Documentation/networking/rds.rst
18229 F:      net/rds/
18230
18231 RDT - RESOURCE ALLOCATION
18232 M:      Fenghua Yu <[email protected]>
18233 M:      Reinette Chatre <[email protected]>
18234 L:      [email protected]
18235 S:      Supported
18236 F:      Documentation/arch/x86/resctrl*
18237 F:      arch/x86/include/asm/resctrl.h
18238 F:      arch/x86/kernel/cpu/resctrl/
18239 F:      tools/testing/selftests/resctrl/
18240
18241 READ-COPY UPDATE (RCU)
18242 M:      "Paul E. McKenney" <[email protected]>
18243 M:      Frederic Weisbecker <[email protected]> (kernel/rcu/tree_nocb.h)
18244 M:      Neeraj Upadhyay <[email protected]> (kernel/rcu/tasks.h)
18245 M:      Joel Fernandes <[email protected]>
18246 M:      Josh Triplett <[email protected]>
18247 M:      Boqun Feng <[email protected]>
18248 R:      Steven Rostedt <[email protected]>
18249 R:      Mathieu Desnoyers <[email protected]>
18250 R:      Lai Jiangshan <[email protected]>
18251 R:      Zqiang <[email protected]>
18252 L:      [email protected]
18253 S:      Supported
18254 W:      http://www.rdrop.com/users/paulmck/RCU/
18255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
18256 F:      Documentation/RCU/
18257 F:      include/linux/rcu*
18258 F:      kernel/rcu/
18259 X:      Documentation/RCU/torture.rst
18260 X:      include/linux/srcu*.h
18261 X:      kernel/rcu/srcu*.c
18262
18263 REAL TIME CLOCK (RTC) SUBSYSTEM
18264 M:      Alessandro Zummo <[email protected]>
18265 M:      Alexandre Belloni <[email protected]>
18266 L:      [email protected]
18267 S:      Maintained
18268 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
18269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
18270 F:      Documentation/admin-guide/rtc.rst
18271 F:      Documentation/devicetree/bindings/rtc/
18272 F:      drivers/rtc/
18273 F:      include/linux/rtc.h
18274 F:      include/linux/rtc/
18275 F:      include/uapi/linux/rtc.h
18276 F:      tools/testing/selftests/rtc/
18277
18278 Real-time Linux Analysis (RTLA) tools
18279 M:      Daniel Bristot de Oliveira <[email protected]>
18280 M:      Steven Rostedt <[email protected]>
18281 L:      [email protected]
18282 S:      Maintained
18283 F:      Documentation/tools/rtla/
18284 F:      tools/tracing/rtla/
18285
18286 REALTEK AUDIO CODECS
18287 M:      Oder Chiou <[email protected]>
18288 S:      Maintained
18289 F:      include/sound/rt*.h
18290 F:      sound/soc/codecs/rt*
18291
18292 REALTEK OTTO WATCHDOG
18293 M:      Sander Vanheule <[email protected]>
18294 L:      [email protected]
18295 S:      Maintained
18296 F:      Documentation/devicetree/bindings/watchdog/realtek,otto-wdt.yaml
18297 F:      drivers/watchdog/realtek_otto_wdt.c
18298
18299 REALTEK RTL83xx SMI DSA ROUTER CHIPS
18300 M:      Linus Walleij <[email protected]>
18301 M:      Alvin Šipraga <[email protected]>
18302 S:      Maintained
18303 F:      Documentation/devicetree/bindings/net/dsa/realtek.yaml
18304 F:      drivers/net/dsa/realtek/*
18305
18306 REALTEK WIRELESS DRIVER (rtlwifi family)
18307 M:      Ping-Ke Shih <[email protected]>
18308 L:      [email protected]
18309 S:      Maintained
18310 F:      drivers/net/wireless/realtek/rtlwifi/
18311
18312 REALTEK WIRELESS DRIVER (rtw88)
18313 M:      Ping-Ke Shih <[email protected]>
18314 L:      [email protected]
18315 S:      Maintained
18316 F:      drivers/net/wireless/realtek/rtw88/
18317
18318 REALTEK WIRELESS DRIVER (rtw89)
18319 M:      Ping-Ke Shih <[email protected]>
18320 L:      [email protected]
18321 S:      Maintained
18322 F:      drivers/net/wireless/realtek/rtw89/
18323
18324 REDPINE WIRELESS DRIVER
18325 L:      [email protected]
18326 S:      Orphan
18327 F:      drivers/net/wireless/rsi/
18328
18329 REGISTER MAP ABSTRACTION
18330 M:      Mark Brown <[email protected]>
18331 L:      [email protected]
18332 S:      Supported
18333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
18334 F:      Documentation/devicetree/bindings/regmap/
18335 F:      drivers/base/regmap/
18336 F:      include/linux/regmap.h
18337
18338 REISERFS FILE SYSTEM
18339 L:      [email protected]
18340 S:      Obsolete
18341 F:      fs/reiserfs/
18342
18343 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
18344 M:      Bjorn Andersson <[email protected]>
18345 M:      Mathieu Poirier <[email protected]>
18346 L:      [email protected]
18347 S:      Maintained
18348 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rproc-next
18349 F:      Documentation/ABI/testing/sysfs-class-remoteproc
18350 F:      Documentation/devicetree/bindings/remoteproc/
18351 F:      Documentation/staging/remoteproc.rst
18352 F:      drivers/remoteproc/
18353 F:      include/linux/remoteproc.h
18354 F:      include/linux/remoteproc/
18355
18356 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
18357 M:      Bjorn Andersson <[email protected]>
18358 M:      Mathieu Poirier <[email protected]>
18359 L:      [email protected]
18360 S:      Maintained
18361 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rpmsg-next
18362 F:      Documentation/ABI/testing/sysfs-bus-rpmsg
18363 F:      Documentation/staging/rpmsg.rst
18364 F:      drivers/rpmsg/
18365 F:      include/linux/rpmsg.h
18366 F:      include/linux/rpmsg/
18367 F:      include/uapi/linux/rpmsg.h
18368 F:      samples/rpmsg/
18369
18370 REMOTE PROCESSOR MESSAGING (RPMSG) WWAN CONTROL DRIVER
18371 M:      Stephan Gerhold <[email protected]>
18372 L:      [email protected]
18373 L:      [email protected]
18374 S:      Maintained
18375 F:      drivers/net/wwan/rpmsg_wwan_ctrl.c
18376
18377 RENESAS CLOCK DRIVERS
18378 M:      Geert Uytterhoeven <[email protected]>
18379 L:      [email protected]
18380 S:      Supported
18381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-clk
18382 F:      Documentation/devicetree/bindings/clock/renesas,*
18383 F:      drivers/clk/renesas/
18384
18385 RENESAS EMEV2 I2C DRIVER
18386 M:      Wolfram Sang <[email protected]>
18387 L:      [email protected]
18388 S:      Supported
18389 F:      Documentation/devicetree/bindings/i2c/renesas,iic-emev2.yaml
18390 F:      drivers/i2c/busses/i2c-emev2.c
18391
18392 RENESAS ETHERNET DRIVERS
18393 R:      Sergey Shtylyov <[email protected]>
18394 L:      [email protected]
18395 L:      [email protected]
18396 F:      Documentation/devicetree/bindings/net/renesas,*.yaml
18397 F:      drivers/net/ethernet/renesas/
18398 F:      include/linux/sh_eth.h
18399
18400 RENESAS IDT821034 ASoC CODEC
18401 M:      Herve Codina <[email protected]>
18402 L:      [email protected] (moderated for non-subscribers)
18403 S:      Maintained
18404 F:      Documentation/devicetree/bindings/sound/renesas,idt821034.yaml
18405 F:      sound/soc/codecs/idt821034.c
18406
18407 RENESAS R-CAR GEN3 & RZ/N1 NAND CONTROLLER DRIVER
18408 M:      Miquel Raynal <[email protected]>
18409 L:      [email protected]
18410 L:      [email protected]
18411 S:      Maintained
18412 F:      Documentation/devicetree/bindings/mtd/renesas-nandc.yaml
18413 F:      drivers/mtd/nand/raw/renesas-nand-controller.c
18414
18415 RENESAS R-CAR GYROADC DRIVER
18416 M:      Marek Vasut <[email protected]>
18417 L:      [email protected]
18418 S:      Supported
18419 F:      Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml
18420 F:      drivers/iio/adc/rcar-gyroadc.c
18421
18422 RENESAS R-CAR I2C DRIVERS
18423 M:      Wolfram Sang <[email protected]>
18424 L:      [email protected]
18425 S:      Supported
18426 F:      Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml
18427 F:      Documentation/devicetree/bindings/i2c/renesas,rmobile-iic.yaml
18428 F:      drivers/i2c/busses/i2c-rcar.c
18429 F:      drivers/i2c/busses/i2c-sh_mobile.c
18430
18431 RENESAS R-CAR SATA DRIVER
18432 R:      Sergey Shtylyov <[email protected]>
18433 L:      [email protected]
18434 L:      [email protected]
18435 S:      Supported
18436 F:      Documentation/devicetree/bindings/ata/renesas,rcar-sata.yaml
18437 F:      drivers/ata/sata_rcar.c
18438
18439 RENESAS R-CAR THERMAL DRIVERS
18440 M:      Niklas Söderlund <[email protected]>
18441 L:      [email protected]
18442 S:      Supported
18443 F:      Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
18444 F:      Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
18445 F:      drivers/thermal/rcar_gen3_thermal.c
18446 F:      drivers/thermal/rcar_thermal.c
18447
18448 RENESAS RIIC DRIVER
18449 M:      Chris Brandt <[email protected]>
18450 L:      [email protected]
18451 S:      Supported
18452 F:      Documentation/devicetree/bindings/i2c/renesas,riic.yaml
18453 F:      drivers/i2c/busses/i2c-riic.c
18454
18455 RENESAS RZ/G2L A/D DRIVER
18456 M:      Lad Prabhakar <[email protected]>
18457 L:      [email protected]
18458 L:      [email protected]
18459 S:      Supported
18460 F:      Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml
18461 F:      drivers/iio/adc/rzg2l_adc.c
18462
18463 RENESAS RZ/G2L MTU3a COUNTER DRIVER
18464 M:      Biju Das <[email protected]>
18465 L:      [email protected]
18466 L:      [email protected]
18467 S:      Supported
18468 F:      Documentation/devicetree/bindings/timer/renesas,rz-mtu3.yaml
18469 F:      drivers/counter/rz-mtu3-cnt.c
18470
18471 RENESAS RZ/N1 A5PSW SWITCH DRIVER
18472 M:      Clément Léger <[email protected]>
18473 L:      [email protected]
18474 L:      [email protected]
18475 S:      Maintained
18476 F:      Documentation/devicetree/bindings/net/dsa/renesas,rzn1-a5psw.yaml
18477 F:      Documentation/devicetree/bindings/net/pcs/renesas,rzn1-miic.yaml
18478 F:      drivers/net/dsa/rzn1_a5psw*
18479 F:      drivers/net/pcs/pcs-rzn1-miic.c
18480 F:      include/dt-bindings/net/pcs-rzn1-miic.h
18481 F:      include/linux/pcs-rzn1-miic.h
18482 F:      net/dsa/tag_rzn1_a5psw.c
18483
18484 RENESAS RZ/N1 RTC CONTROLLER DRIVER
18485 M:      Miquel Raynal <[email protected]>
18486 L:      [email protected]
18487 L:      [email protected]
18488 S:      Maintained
18489 F:      Documentation/devicetree/bindings/rtc/renesas,rzn1-rtc.yaml
18490 F:      drivers/rtc/rtc-rzn1.c
18491
18492 RENESAS RZ/N1 USBF CONTROLLER DRIVER
18493 M:      Herve Codina <[email protected]>
18494 L:      [email protected]
18495 L:      [email protected]
18496 S:      Maintained
18497 F:      Documentation/devicetree/bindings/usb/renesas,rzn1-usbf.yaml
18498 F:      drivers/usb/gadget/udc/renesas_usbf.c
18499
18500 RENESAS RZ/V2M I2C DRIVER
18501 M:      Fabrizio Castro <[email protected]>
18502 L:      [email protected]
18503 L:      [email protected]
18504 S:      Supported
18505 F:      Documentation/devicetree/bindings/i2c/renesas,rzv2m.yaml
18506 F:      drivers/i2c/busses/i2c-rzv2m.c
18507
18508 RENESAS USB PHY DRIVER
18509 M:      Yoshihiro Shimoda <[email protected]>
18510 L:      [email protected]
18511 S:      Maintained
18512 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
18513
18514 RENESAS VERSACLOCK 7 CLOCK DRIVER
18515 M:      Alex Helms <[email protected]>
18516 S:      Maintained
18517 F:      Documentation/devicetree/bindings/clock/renesas,versaclock7.yaml
18518 F:      drivers/clk/clk-versaclock7.c
18519
18520 RENESAS X9250 DIGITAL POTENTIOMETERS DRIVER
18521 M:      Herve Codina <[email protected]>
18522 L:      [email protected]
18523 S:      Maintained
18524 F:      Documentation/devicetree/bindings/iio/potentiometer/renesas,x9250.yaml
18525 F:      drivers/iio/potentiometer/x9250.c
18526
18527 RESET CONTROLLER FRAMEWORK
18528 M:      Philipp Zabel <[email protected]>
18529 S:      Maintained
18530 T:      git git://git.pengutronix.de/git/pza/linux
18531 F:      Documentation/devicetree/bindings/reset/
18532 F:      Documentation/driver-api/reset.rst
18533 F:      drivers/reset/
18534 F:      include/dt-bindings/reset/
18535 F:      include/linux/reset-controller.h
18536 F:      include/linux/reset.h
18537 F:      include/linux/reset/
18538 K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
18539
18540 RESTARTABLE SEQUENCES SUPPORT
18541 M:      Mathieu Desnoyers <[email protected]>
18542 M:      Peter Zijlstra <[email protected]>
18543 M:      "Paul E. McKenney" <[email protected]>
18544 M:      Boqun Feng <[email protected]>
18545 L:      [email protected]
18546 S:      Supported
18547 F:      include/trace/events/rseq.h
18548 F:      include/uapi/linux/rseq.h
18549 F:      kernel/rseq.c
18550 F:      tools/testing/selftests/rseq/
18551
18552 RFKILL
18553 M:      Johannes Berg <[email protected]>
18554 L:      [email protected]
18555 S:      Maintained
18556 W:      https://wireless.wiki.kernel.org/
18557 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
18558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
18559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
18560 F:      Documentation/ABI/stable/sysfs-class-rfkill
18561 F:      Documentation/driver-api/rfkill.rst
18562 F:      include/linux/rfkill.h
18563 F:      include/uapi/linux/rfkill.h
18564 F:      net/rfkill/
18565
18566 RHASHTABLE
18567 M:      Thomas Graf <[email protected]>
18568 M:      Herbert Xu <[email protected]>
18569 L:      [email protected]
18570 S:      Maintained
18571 F:      include/linux/rhashtable-types.h
18572 F:      include/linux/rhashtable.h
18573 F:      lib/rhashtable.c
18574 F:      lib/test_rhashtable.c
18575
18576 RICOH R5C592 MEMORYSTICK DRIVER
18577 M:      Maxim Levitsky <[email protected]>
18578 S:      Maintained
18579 F:      drivers/memstick/host/r592.*
18580
18581 RICOH SMARTMEDIA/XD DRIVER
18582 M:      Maxim Levitsky <[email protected]>
18583 S:      Maintained
18584 F:      drivers/mtd/nand/raw/r852.c
18585 F:      drivers/mtd/nand/raw/r852.h
18586
18587 RISC-V ARCHITECTURE
18588 M:      Paul Walmsley <[email protected]>
18589 M:      Palmer Dabbelt <[email protected]>
18590 M:      Albert Ou <[email protected]>
18591 L:      [email protected]
18592 S:      Supported
18593 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
18594 C:      irc://irc.libera.chat/riscv
18595 P:      Documentation/arch/riscv/patch-acceptance.rst
18596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
18597 F:      arch/riscv/
18598 N:      riscv
18599 K:      riscv
18600
18601 RISC-V MICROCHIP FPGA SUPPORT
18602 M:      Conor Dooley <[email protected]>
18603 M:      Daire McNamara <[email protected]>
18604 L:      [email protected]
18605 S:      Supported
18606 F:      Documentation/devicetree/bindings/clock/microchip,mpfs*.yaml
18607 F:      Documentation/devicetree/bindings/gpio/microchip,mpfs-gpio.yaml
18608 F:      Documentation/devicetree/bindings/i2c/microchip,corei2c.yaml
18609 F:      Documentation/devicetree/bindings/mailbox/microchip,mpfs-mailbox.yaml
18610 F:      Documentation/devicetree/bindings/net/can/microchip,mpfs-can.yaml
18611 F:      Documentation/devicetree/bindings/pwm/microchip,corepwm.yaml
18612 F:      Documentation/devicetree/bindings/riscv/microchip.yaml
18613 F:      Documentation/devicetree/bindings/soc/microchip/microchip,mpfs-sys-controller.yaml
18614 F:      Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
18615 F:      Documentation/devicetree/bindings/usb/microchip,mpfs-musb.yaml
18616 F:      arch/riscv/boot/dts/microchip/
18617 F:      drivers/char/hw_random/mpfs-rng.c
18618 F:      drivers/clk/microchip/clk-mpfs*.c
18619 F:      drivers/i2c/busses/i2c-microchip-corei2c.c
18620 F:      drivers/mailbox/mailbox-mpfs.c
18621 F:      drivers/pci/controller/pcie-microchip-host.c
18622 F:      drivers/pwm/pwm-microchip-core.c
18623 F:      drivers/reset/reset-mpfs.c
18624 F:      drivers/rtc/rtc-mpfs.c
18625 F:      drivers/soc/microchip/mpfs-sys-controller.c
18626 F:      drivers/spi/spi-microchip-core-qspi.c
18627 F:      drivers/spi/spi-microchip-core.c
18628 F:      drivers/usb/musb/mpfs.c
18629 F:      include/soc/microchip/mpfs.h
18630
18631 RISC-V MISC SOC SUPPORT
18632 M:      Conor Dooley <[email protected]>
18633 L:      [email protected]
18634 S:      Maintained
18635 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
18636 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
18637 F:      Documentation/devicetree/bindings/riscv/
18638 F:      arch/riscv/boot/dts/
18639 X:      arch/riscv/boot/dts/allwinner/
18640 X:      arch/riscv/boot/dts/renesas/
18641
18642 RISC-V PMU DRIVERS
18643 M:      Atish Patra <[email protected]>
18644 R:      Anup Patel <[email protected]>
18645 L:      [email protected]
18646 S:      Supported
18647 F:      drivers/perf/riscv_pmu.c
18648 F:      drivers/perf/riscv_pmu_legacy.c
18649 F:      drivers/perf/riscv_pmu_sbi.c
18650
18651 RISC-V THEAD SoC SUPPORT
18652 M:      Jisheng Zhang <[email protected]>
18653 M:      Guo Ren <[email protected]>
18654 M:      Fu Wei <[email protected]>
18655 L:      [email protected]
18656 S:      Maintained
18657 F:      arch/riscv/boot/dts/thead/
18658
18659 RNBD BLOCK DRIVERS
18660 M:      Md. Haris Iqbal <[email protected]>
18661 M:      Jack Wang <[email protected]>
18662 L:      [email protected]
18663 S:      Maintained
18664 F:      drivers/block/rnbd/
18665
18666 ROCCAT DRIVERS
18667 M:      Stefan Achatz <[email protected]>
18668 S:      Maintained
18669 W:      http://sourceforge.net/projects/roccat/
18670 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
18671 F:      drivers/hid/hid-roccat*
18672 F:      include/linux/hid-roccat*
18673
18674 ROCKCHIP CRYPTO DRIVERS
18675 M:      Corentin Labbe <[email protected]>
18676 L:      [email protected]
18677 S:      Maintained
18678 F:      Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml
18679 F:      drivers/crypto/rockchip/
18680
18681 ROCKCHIP I2S TDM DRIVER
18682 M:      Nicolas Frattaroli <[email protected]>
18683 L:      [email protected]
18684 S:      Maintained
18685 F:      Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml
18686 F:      sound/soc/rockchip/rockchip_i2s_tdm.*
18687
18688 ROCKCHIP ISP V1 DRIVER
18689 M:      Dafna Hirschfeld <[email protected]>
18690 M:      Laurent Pinchart <[email protected]>
18691 L:      [email protected]
18692 L:      [email protected]
18693 S:      Maintained
18694 F:      Documentation/admin-guide/media/rkisp1.rst
18695 F:      Documentation/devicetree/bindings/media/rockchip-isp1.yaml
18696 F:      Documentation/userspace-api/media/v4l/metafmt-rkisp1.rst
18697 F:      drivers/media/platform/rockchip/rkisp1
18698 F:      include/uapi/linux/rkisp1-config.h
18699
18700 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
18701 M:      Jacob Chen <[email protected]>
18702 M:      Ezequiel Garcia <[email protected]>
18703 L:      [email protected]
18704 L:      [email protected]
18705 S:      Maintained
18706 F:      Documentation/devicetree/bindings/media/rockchip-rga.yaml
18707 F:      drivers/media/platform/rockchip/rga/
18708
18709 ROCKCHIP VIDEO DECODER DRIVER
18710 M:      Ezequiel Garcia <[email protected]>
18711 L:      [email protected]
18712 L:      [email protected]
18713 S:      Maintained
18714 F:      Documentation/devicetree/bindings/media/rockchip,vdec.yaml
18715 F:      drivers/staging/media/rkvdec/
18716
18717 ROCKER DRIVER
18718 M:      Jiri Pirko <[email protected]>
18719 L:      [email protected]
18720 S:      Supported
18721 F:      drivers/net/ethernet/rocker/
18722
18723 ROCKETPORT EXPRESS/INFINITY DRIVER
18724 M:      Kevin Cernekee <[email protected]>
18725 L:      [email protected]
18726 S:      Odd Fixes
18727 F:      drivers/tty/serial/rp2.*
18728
18729 ROHM BD99954 CHARGER IC
18730 M:      Matti Vaittinen <[email protected]>
18731 S:      Supported
18732 F:      drivers/power/supply/bd99954-charger.c
18733 F:      drivers/power/supply/bd99954-charger.h
18734
18735 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
18736 M:      Tomasz Duszynski <[email protected]>
18737 S:      Maintained
18738 F:      Documentation/devicetree/bindings/iio/light/bh1750.yaml
18739 F:      drivers/iio/light/bh1750.c
18740
18741 ROHM BM1390 PRESSURE SENSOR DRIVER
18742 M:      Matti Vaittinen <[email protected]>
18743 L:      [email protected]
18744 S:      Supported
18745 F:      drivers/iio/pressure/rohm-bm1390.c
18746
18747 ROHM BU270xx LIGHT SENSOR DRIVERs
18748 M:      Matti Vaittinen <[email protected]>
18749 L:      [email protected]
18750 S:      Supported
18751 F:      drivers/iio/light/rohm-bu27008.c
18752 F:      drivers/iio/light/rohm-bu27034.c
18753
18754 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
18755 M:      Marek Vasut <[email protected]>
18756 L:      [email protected]
18757 L:      [email protected]
18758 S:      Supported
18759 F:      Documentation/devicetree/bindings/mfd/rohm,bd9571mwv.yaml
18760 F:      drivers/gpio/gpio-bd9571mwv.c
18761 F:      drivers/mfd/bd9571mwv.c
18762 F:      drivers/regulator/bd9571mwv-regulator.c
18763 F:      include/linux/mfd/bd9571mwv.h
18764
18765 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
18766 M:      Matti Vaittinen <[email protected]>
18767 S:      Supported
18768 F:      drivers/clk/clk-bd718x7.c
18769 F:      drivers/gpio/gpio-bd71815.c
18770 F:      drivers/gpio/gpio-bd71828.c
18771 F:      drivers/mfd/rohm-bd71828.c
18772 F:      drivers/mfd/rohm-bd718x7.c
18773 F:      drivers/mfd/rohm-bd9576.c
18774 F:      drivers/regulator/bd71815-regulator.c
18775 F:      drivers/regulator/bd71828-regulator.c
18776 F:      drivers/regulator/bd718x7-regulator.c
18777 F:      drivers/regulator/bd9576-regulator.c
18778 F:      drivers/regulator/rohm-regulator.c
18779 F:      drivers/rtc/rtc-bd70528.c
18780 F:      drivers/watchdog/bd9576_wdt.c
18781 F:      include/linux/mfd/rohm-bd71815.h
18782 F:      include/linux/mfd/rohm-bd71828.h
18783 F:      include/linux/mfd/rohm-bd718x7.h
18784 F:      include/linux/mfd/rohm-bd957x.h
18785 F:      include/linux/mfd/rohm-generic.h
18786 F:      include/linux/mfd/rohm-shared.h
18787
18788 ROSE NETWORK LAYER
18789 M:      Ralf Baechle <[email protected]>
18790 L:      [email protected]
18791 S:      Maintained
18792 W:      https://linux-ax25.in-berlin.de
18793 F:      include/net/rose.h
18794 F:      include/uapi/linux/rose.h
18795 F:      net/rose/
18796
18797 ROTATION DRIVER FOR ALLWINNER A83T
18798 M:      Jernej Skrabec <[email protected]>
18799 L:      [email protected]
18800 S:      Maintained
18801 T:      git git://linuxtv.org/media_tree.git
18802 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
18803 F:      drivers/media/platform/sunxi/sun8i-rotate/
18804
18805 RPMSG TTY DRIVER
18806 M:      Arnaud Pouliquen <[email protected]>
18807 L:      [email protected]
18808 S:      Maintained
18809 F:      drivers/tty/rpmsg_tty.c
18810
18811 RTL2830 MEDIA DRIVER
18812 L:      [email protected]
18813 S:      Orphan
18814 W:      https://linuxtv.org
18815 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18816 F:      drivers/media/dvb-frontends/rtl2830*
18817
18818 RTL2832 MEDIA DRIVER
18819 L:      [email protected]
18820 S:      Orphan
18821 W:      https://linuxtv.org
18822 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18823 F:      drivers/media/dvb-frontends/rtl2832*
18824
18825 RTL2832_SDR MEDIA DRIVER
18826 L:      [email protected]
18827 S:      Orphan
18828 W:      https://linuxtv.org
18829 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18830 F:      drivers/media/dvb-frontends/rtl2832_sdr*
18831
18832 RTL8180 WIRELESS DRIVER
18833 L:      [email protected]
18834 S:      Orphan
18835 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
18836
18837 RTL8187 WIRELESS DRIVER
18838 M:      Hin-Tak Leung <[email protected]>
18839 M:      Larry Finger <[email protected]>
18840 L:      [email protected]
18841 S:      Maintained
18842 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
18843
18844 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
18845 M:      Jes Sorensen <[email protected]>
18846 L:      [email protected]
18847 S:      Maintained
18848 F:      drivers/net/wireless/realtek/rtl8xxxu/
18849
18850 RTRS TRANSPORT DRIVERS
18851 M:      Md. Haris Iqbal <[email protected]>
18852 M:      Jack Wang <[email protected]>
18853 L:      [email protected]
18854 S:      Maintained
18855 F:      drivers/infiniband/ulp/rtrs/
18856
18857 RUNTIME VERIFICATION (RV)
18858 M:      Daniel Bristot de Oliveira <[email protected]>
18859 M:      Steven Rostedt <[email protected]>
18860 L:      [email protected]
18861 S:      Maintained
18862 F:      Documentation/trace/rv/
18863 F:      include/linux/rv.h
18864 F:      include/rv/
18865 F:      kernel/trace/rv/
18866 F:      tools/verification/
18867
18868 RUST
18869 M:      Miguel Ojeda <[email protected]>
18870 M:      Alex Gaynor <[email protected]>
18871 M:      Wedson Almeida Filho <[email protected]>
18872 R:      Boqun Feng <[email protected]>
18873 R:      Gary Guo <[email protected]>
18874 R:      Björn Roy Baron <[email protected]>
18875 R:      Benno Lossin <[email protected]>
18876 R:      Andreas Hindborg <[email protected]>
18877 R:      Alice Ryhl <[email protected]>
18878 L:      [email protected]
18879 S:      Supported
18880 W:      https://rust-for-linux.com
18881 B:      https://github.com/Rust-for-Linux/linux/issues
18882 C:      zulip://rust-for-linux.zulipchat.com
18883 P:      https://rust-for-linux.com/contributing
18884 T:      git https://github.com/Rust-for-Linux/linux.git rust-next
18885 F:      Documentation/rust/
18886 F:      rust/
18887 F:      samples/rust/
18888 F:      scripts/*rust*
18889 K:      \b(?i:rust)\b
18890
18891 RXRPC SOCKETS (AF_RXRPC)
18892 M:      David Howells <[email protected]>
18893 M:      Marc Dionne <[email protected]>
18894 L:      [email protected]
18895 S:      Supported
18896 W:      https://www.infradead.org/~dhowells/kafs/
18897 F:      Documentation/networking/rxrpc.rst
18898 F:      include/keys/rxrpc-type.h
18899 F:      include/net/af_rxrpc.h
18900 F:      include/trace/events/rxrpc.h
18901 F:      include/uapi/linux/rxrpc.h
18902 F:      net/rxrpc/
18903
18904 S3 SAVAGE FRAMEBUFFER DRIVER
18905 M:      Antonino Daplas <[email protected]>
18906 L:      [email protected]
18907 S:      Maintained
18908 F:      drivers/video/fbdev/savage/
18909
18910 S390 ARCHITECTURE
18911 M:      Heiko Carstens <[email protected]>
18912 M:      Vasily Gorbik <[email protected]>
18913 M:      Alexander Gordeev <[email protected]>
18914 R:      Christian Borntraeger <[email protected]>
18915 R:      Sven Schnelle <[email protected]>
18916 L:      [email protected]
18917 S:      Supported
18918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
18919 F:      Documentation/driver-api/s390-drivers.rst
18920 F:      Documentation/arch/s390/
18921 F:      arch/s390/
18922 F:      drivers/s390/
18923 F:      drivers/watchdog/diag288_wdt.c
18924
18925 S390 COMMON I/O LAYER
18926 M:      Vineeth Vijayan <[email protected]>
18927 M:      Peter Oberparleiter <[email protected]>
18928 L:      [email protected]
18929 S:      Supported
18930 F:      drivers/s390/cio/
18931
18932 S390 DASD DRIVER
18933 M:      Stefan Haberland <[email protected]>
18934 M:      Jan Hoeppner <[email protected]>
18935 L:      [email protected]
18936 S:      Supported
18937 F:      block/partitions/ibm.c
18938 F:      drivers/s390/block/dasd*
18939 F:      include/linux/dasd_mod.h
18940
18941 S390 IOMMU (PCI)
18942 M:      Niklas Schnelle <[email protected]>
18943 M:      Matthew Rosato <[email protected]>
18944 R:      Gerald Schaefer <[email protected]>
18945 L:      [email protected]
18946 S:      Supported
18947 F:      drivers/iommu/s390-iommu.c
18948
18949 S390 IUCV NETWORK LAYER
18950 M:      Alexandra Winter <[email protected]>
18951 M:      Wenjia Zhang <[email protected]>
18952 L:      [email protected]
18953 L:      [email protected]
18954 S:      Supported
18955 F:      drivers/s390/net/*iucv*
18956 F:      include/net/iucv/
18957 F:      net/iucv/
18958
18959 S390 MM
18960 M:      Alexander Gordeev <[email protected]>
18961 M:      Gerald Schaefer <[email protected]>
18962 L:      [email protected]
18963 S:      Supported
18964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
18965 F:      arch/s390/include/asm/pgtable.h
18966 F:      arch/s390/mm
18967
18968 S390 NETWORK DRIVERS
18969 M:      Alexandra Winter <[email protected]>
18970 M:      Wenjia Zhang <[email protected]>
18971 L:      [email protected]
18972 L:      [email protected]
18973 S:      Supported
18974 F:      drivers/s390/net/
18975
18976 S390 PCI SUBSYSTEM
18977 M:      Niklas Schnelle <[email protected]>
18978 M:      Gerald Schaefer <[email protected]>
18979 L:      [email protected]
18980 S:      Supported
18981 F:      Documentation/arch/s390/pci.rst
18982 F:      arch/s390/pci/
18983 F:      drivers/pci/hotplug/s390_pci_hpc.c
18984
18985 S390 SCM DRIVER
18986 M:      Vineeth Vijayan <[email protected]>
18987 L:      [email protected]
18988 S:      Supported
18989 F:      drivers/s390/block/scm*
18990 F:      drivers/s390/cio/scm.c
18991
18992 S390 VFIO AP DRIVER
18993 M:      Tony Krowiak <[email protected]>
18994 M:      Halil Pasic <[email protected]>
18995 M:      Jason Herne <[email protected]>
18996 L:      [email protected]
18997 S:      Supported
18998 F:      Documentation/arch/s390/vfio-ap*
18999 F:      drivers/s390/crypto/vfio_ap*
19000
19001 S390 VFIO-CCW DRIVER
19002 M:      Eric Farman <[email protected]>
19003 M:      Matthew Rosato <[email protected]>
19004 R:      Halil Pasic <[email protected]>
19005 L:      [email protected]
19006 L:      [email protected]
19007 S:      Supported
19008 F:      Documentation/arch/s390/vfio-ccw.rst
19009 F:      drivers/s390/cio/vfio_ccw*
19010 F:      include/uapi/linux/vfio_ccw.h
19011
19012 S390 VFIO-PCI DRIVER
19013 M:      Matthew Rosato <[email protected]>
19014 M:      Eric Farman <[email protected]>
19015 L:      [email protected]
19016 L:      [email protected]
19017 S:      Supported
19018 F:      arch/s390/kvm/pci*
19019 F:      drivers/vfio/pci/vfio_pci_zdev.c
19020 F:      include/uapi/linux/vfio_zdev.h
19021
19022 S390 ZCRYPT DRIVER
19023 M:      Harald Freudenberger <[email protected]>
19024 L:      [email protected]
19025 S:      Supported
19026 F:      drivers/s390/crypto/
19027
19028 S390 ZFCP DRIVER
19029 M:      Steffen Maier <[email protected]>
19030 M:      Benjamin Block <[email protected]>
19031 L:      [email protected]
19032 S:      Supported
19033 F:      drivers/s390/scsi/zfcp_*
19034
19035 SAA6588 RDS RECEIVER DRIVER
19036 M:      Hans Verkuil <[email protected]>
19037 L:      [email protected]
19038 S:      Odd Fixes
19039 W:      https://linuxtv.org
19040 T:      git git://linuxtv.org/media_tree.git
19041 F:      drivers/media/i2c/saa6588*
19042
19043 SAA7134 VIDEO4LINUX DRIVER
19044 M:      Mauro Carvalho Chehab <[email protected]>
19045 L:      [email protected]
19046 S:      Odd fixes
19047 W:      https://linuxtv.org
19048 T:      git git://linuxtv.org/media_tree.git
19049 F:      Documentation/driver-api/media/drivers/saa7134*
19050 F:      drivers/media/pci/saa7134/
19051
19052 SAA7146 VIDEO4LINUX-2 DRIVER
19053 M:      Hans Verkuil <[email protected]>
19054 L:      [email protected]
19055 S:      Maintained
19056 T:      git git://linuxtv.org/media_tree.git
19057 F:      drivers/media/common/saa7146/
19058 F:      drivers/media/pci/saa7146/
19059 F:      include/media/drv-intf/saa7146*
19060
19061 SAFESETID SECURITY MODULE
19062 M:      Micah Morton <[email protected]>
19063 S:      Supported
19064 F:      Documentation/admin-guide/LSM/SafeSetID.rst
19065 F:      security/safesetid/
19066
19067 SAMSUNG AUDIO (ASoC) DRIVERS
19068 M:      Sylwester Nawrocki <[email protected]>
19069 L:      [email protected] (moderated for non-subscribers)
19070 S:      Maintained
19071 B:      mailto:[email protected]
19072 F:      Documentation/devicetree/bindings/sound/samsung*
19073 F:      sound/soc/samsung/
19074
19075 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
19076 M:      Krzysztof Kozlowski <[email protected]>
19077 L:      [email protected]
19078 L:      [email protected]
19079 S:      Maintained
19080 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
19081 F:      drivers/crypto/exynos-rng.c
19082
19083 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
19084 M:      Łukasz Stelmach <[email protected]>
19085 L:      [email protected]
19086 S:      Maintained
19087 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.yaml
19088 F:      drivers/char/hw_random/exynos-trng.c
19089
19090 SAMSUNG FRAMEBUFFER DRIVER
19091 M:      Jingoo Han <[email protected]>
19092 L:      [email protected]
19093 S:      Maintained
19094 F:      drivers/video/fbdev/s3c-fb.c
19095
19096 SAMSUNG INTERCONNECT DRIVERS
19097 M:      Sylwester Nawrocki <[email protected]>
19098 M:      Artur Świgoń <[email protected]>
19099 L:      [email protected]
19100 L:      [email protected]
19101 S:      Supported
19102 F:      drivers/interconnect/samsung/
19103
19104 SAMSUNG LAPTOP DRIVER
19105 M:      Corentin Chary <[email protected]>
19106 L:      [email protected]
19107 S:      Maintained
19108 F:      drivers/platform/x86/samsung-laptop.c
19109
19110 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
19111 M:      Krzysztof Kozlowski <[email protected]>
19112 L:      [email protected]
19113 L:      [email protected]
19114 S:      Maintained
19115 B:      mailto:[email protected]
19116 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml
19117 F:      Documentation/devicetree/bindings/mfd/samsung,s2m*.yaml
19118 F:      Documentation/devicetree/bindings/mfd/samsung,s5m*.yaml
19119 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.yaml
19120 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.yaml
19121 F:      drivers/clk/clk-s2mps11.c
19122 F:      drivers/mfd/sec*.c
19123 F:      drivers/regulator/s2m*.c
19124 F:      drivers/regulator/s5m*.c
19125 F:      drivers/rtc/rtc-s5m.c
19126 F:      include/linux/mfd/samsung/
19127
19128 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
19129 M:      Sylwester Nawrocki <[email protected]>
19130 L:      [email protected]
19131 L:      [email protected]
19132 S:      Maintained
19133 F:      drivers/media/platform/samsung/s3c-camif/
19134 F:      include/media/drv-intf/s3c_camif.h
19135
19136 SAMSUNG S3FWRN5 NFC DRIVER
19137 M:      Krzysztof Kozlowski <[email protected]>
19138 S:      Maintained
19139 F:      Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
19140 F:      drivers/nfc/s3fwrn5
19141
19142 SAMSUNG S5C73M3 CAMERA DRIVER
19143 M:      Sylwester Nawrocki <[email protected]>
19144 M:      Andrzej Hajda <[email protected]>
19145 L:      [email protected]
19146 S:      Supported
19147 F:      Documentation/devicetree/bindings/media/samsung,s5c73m3.yaml
19148 F:      drivers/media/i2c/s5c73m3/*
19149
19150 SAMSUNG S5K5BAF CAMERA DRIVER
19151 M:      Sylwester Nawrocki <[email protected]>
19152 M:      Andrzej Hajda <[email protected]>
19153 L:      [email protected]
19154 S:      Supported
19155 F:      drivers/media/i2c/s5k5baf.c
19156
19157 SAMSUNG S5P Security SubSystem (SSS) DRIVER
19158 M:      Krzysztof Kozlowski <[email protected]>
19159 M:      Vladimir Zapolskiy <[email protected]>
19160 L:      [email protected]
19161 L:      [email protected]
19162 S:      Maintained
19163 F:      Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
19164 F:      Documentation/devicetree/bindings/crypto/samsung-sss.yaml
19165 F:      drivers/crypto/s5p-sss.c
19166
19167 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
19168 M:      Sylwester Nawrocki <[email protected]>
19169 L:      [email protected]
19170 S:      Supported
19171 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
19172 F:      Documentation/devicetree/bindings/media/samsung,exynos4210-csis.yaml
19173 F:      Documentation/devicetree/bindings/media/samsung,exynos4210-fimc.yaml
19174 F:      Documentation/devicetree/bindings/media/samsung,exynos4212-fimc-is.yaml
19175 F:      Documentation/devicetree/bindings/media/samsung,exynos4212-fimc-lite.yaml
19176 F:      Documentation/devicetree/bindings/media/samsung,fimc.yaml
19177 F:      drivers/media/platform/samsung/exynos4-is/
19178
19179 SAMSUNG SOC CLOCK DRIVERS
19180 M:      Krzysztof Kozlowski <[email protected]>
19181 M:      Sylwester Nawrocki <[email protected]>
19182 M:      Tomasz Figa <[email protected]>
19183 M:      Chanwoo Choi <[email protected]>
19184 R:      Alim Akhtar <[email protected]>
19185 L:      [email protected]
19186 S:      Maintained
19187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
19188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
19189 F:      Documentation/devicetree/bindings/clock/samsung,*.yaml
19190 F:      Documentation/devicetree/bindings/clock/samsung,s3c*
19191 F:      drivers/clk/samsung/
19192 F:      include/dt-bindings/clock/exynos*.h
19193 F:      include/dt-bindings/clock/s5p*.h
19194 F:      include/dt-bindings/clock/samsung,*.h
19195 F:      include/linux/clk/samsung.h
19196
19197 SAMSUNG SPI DRIVERS
19198 M:      Andi Shyti <[email protected]>
19199 L:      [email protected]
19200 L:      [email protected]
19201 S:      Maintained
19202 F:      Documentation/devicetree/bindings/spi/samsung,spi*.yaml
19203 F:      drivers/spi/spi-s3c*
19204 F:      include/linux/platform_data/spi-s3c64xx.h
19205
19206 SAMSUNG SXGBE DRIVERS
19207 M:      Byungho An <[email protected]>
19208 L:      [email protected]
19209 S:      Supported
19210 F:      drivers/net/ethernet/samsung/sxgbe/
19211
19212 SAMSUNG THERMAL DRIVER
19213 M:      Bartlomiej Zolnierkiewicz <[email protected]>
19214 M:      Krzysztof Kozlowski <[email protected]>
19215 L:      [email protected]
19216 L:      [email protected]
19217 S:      Maintained
19218 F:      Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml
19219 F:      drivers/thermal/samsung/
19220
19221 SAMSUNG USB2 PHY DRIVER
19222 M:      Sylwester Nawrocki <[email protected]>
19223 L:      [email protected]
19224 S:      Supported
19225 F:      Documentation/devicetree/bindings/phy/samsung,usb2-phy.yaml
19226 F:      Documentation/driver-api/phy/samsung-usb2.rst
19227 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
19228 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
19229 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
19230 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
19231 F:      drivers/phy/samsung/phy-samsung-usb2.c
19232 F:      drivers/phy/samsung/phy-samsung-usb2.h
19233
19234 SANCLOUD BEAGLEBONE ENHANCED DEVICE TREE
19235 M:      Paul Barker <[email protected]>
19236 R:      Marc Murphy <[email protected]>
19237 S:      Supported
19238 F:      arch/arm/boot/dts/ti/omap/am335x-sancloud*
19239
19240 SC1200 WDT DRIVER
19241 M:      Zwane Mwaikambo <[email protected]>
19242 S:      Maintained
19243 F:      drivers/watchdog/sc1200wdt.c
19244
19245 SCHEDULER
19246 M:      Ingo Molnar <[email protected]>
19247 M:      Peter Zijlstra <[email protected]>
19248 M:      Juri Lelli <[email protected]> (SCHED_DEADLINE)
19249 M:      Vincent Guittot <[email protected]> (SCHED_NORMAL)
19250 R:      Dietmar Eggemann <[email protected]> (SCHED_NORMAL)
19251 R:      Steven Rostedt <[email protected]> (SCHED_FIFO/SCHED_RR)
19252 R:      Ben Segall <[email protected]> (CONFIG_CFS_BANDWIDTH)
19253 R:      Mel Gorman <[email protected]> (CONFIG_NUMA_BALANCING)
19254 R:      Daniel Bristot de Oliveira <[email protected]> (SCHED_DEADLINE)
19255 R:      Valentin Schneider <[email protected]> (TOPOLOGY)
19256 L:      [email protected]
19257 S:      Maintained
19258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
19259 F:      include/linux/preempt.h
19260 F:      include/linux/sched.h
19261 F:      include/linux/wait.h
19262 F:      include/uapi/linux/sched.h
19263 F:      kernel/sched/
19264
19265 SCSI LIBSAS SUBSYSTEM
19266 R:      John Garry <[email protected]>
19267 R:      Jason Yan <[email protected]>
19268 L:      [email protected]
19269 S:      Supported
19270 F:      Documentation/scsi/libsas.rst
19271 F:      drivers/scsi/libsas/
19272 F:      include/scsi/libsas.h
19273 F:      include/scsi/sas_ata.h
19274
19275 SCSI RDMA PROTOCOL (SRP) INITIATOR
19276 M:      Bart Van Assche <[email protected]>
19277 L:      [email protected]
19278 S:      Supported
19279 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
19280 F:      drivers/infiniband/ulp/srp/
19281 F:      include/scsi/srp.h
19282
19283 SCSI RDMA PROTOCOL (SRP) TARGET
19284 M:      Bart Van Assche <[email protected]>
19285 L:      [email protected]
19286 L:      [email protected]
19287 S:      Supported
19288 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
19289 F:      drivers/infiniband/ulp/srpt/
19290
19291 SCSI SG DRIVER
19292 M:      Doug Gilbert <[email protected]>
19293 L:      [email protected]
19294 S:      Maintained
19295 W:      http://sg.danny.cz/sg
19296 F:      Documentation/scsi/scsi-generic.rst
19297 F:      drivers/scsi/sg.c
19298 F:      include/scsi/sg.h
19299
19300 SCSI SUBSYSTEM
19301 M:      "James E.J. Bottomley" <[email protected]>
19302 M:      "Martin K. Petersen" <[email protected]>
19303 L:      [email protected]
19304 S:      Maintained
19305 Q:      https://patchwork.kernel.org/project/linux-scsi/list/
19306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
19307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
19308 F:      Documentation/devicetree/bindings/scsi/
19309 F:      drivers/scsi/
19310 F:      drivers/ufs/
19311 F:      include/scsi/
19312
19313 SCSI TAPE DRIVER
19314 M:      Kai Mäkisara <[email protected]>
19315 L:      [email protected]
19316 S:      Maintained
19317 F:      Documentation/scsi/st.rst
19318 F:      drivers/scsi/st.*
19319 F:      drivers/scsi/st_*.h
19320
19321 SCSI TARGET CORE USER DRIVER
19322 M:      Bodo Stroesser <[email protected]>
19323 L:      [email protected]
19324 L:      [email protected]
19325 S:      Supported
19326 F:      Documentation/target/tcmu-design.rst
19327 F:      drivers/target/target_core_user.c
19328 F:      include/uapi/linux/target_core_user.h
19329
19330 SCSI TARGET SUBSYSTEM
19331 M:      "Martin K. Petersen" <[email protected]>
19332 L:      [email protected]
19333 L:      [email protected]
19334 S:      Supported
19335 Q:      https://patchwork.kernel.org/project/target-devel/list/
19336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
19337 F:      Documentation/target/
19338 F:      drivers/target/
19339 F:      include/target/
19340
19341 SCTP PROTOCOL
19342 M:      Marcelo Ricardo Leitner <[email protected]>
19343 M:      Xin Long <[email protected]>
19344 L:      [email protected]
19345 S:      Maintained
19346 W:      https://github.com/sctp/lksctp-tools/wiki
19347 F:      Documentation/networking/sctp.rst
19348 F:      include/linux/sctp.h
19349 F:      include/net/sctp/
19350 F:      include/uapi/linux/sctp.h
19351 F:      net/sctp/
19352
19353 SCx200 CPU SUPPORT
19354 M:      Jim Cromie <[email protected]>
19355 S:      Odd Fixes
19356 F:      Documentation/i2c/busses/scx200_acb.rst
19357 F:      arch/x86/platform/scx200/
19358 F:      drivers/i2c/busses/scx200*
19359 F:      drivers/mtd/maps/scx200_docflash.c
19360 F:      drivers/watchdog/scx200_wdt.c
19361 F:      include/linux/scx200.h
19362
19363 SCx200 GPIO DRIVER
19364 M:      Jim Cromie <[email protected]>
19365 S:      Maintained
19366 F:      drivers/char/scx200_gpio.c
19367 F:      include/linux/scx200_gpio.h
19368
19369 SCx200 HRT CLOCKSOURCE DRIVER
19370 M:      Jim Cromie <[email protected]>
19371 S:      Maintained
19372 F:      drivers/clocksource/scx200_hrt.c
19373
19374 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
19375 M:      Sascha Sommer <[email protected]>
19376 L:      [email protected] (subscribers-only)
19377 S:      Maintained
19378 F:      drivers/mmc/host/sdricoh_cs.c
19379
19380 SECO BOARDS CEC DRIVER
19381 M:      Ettore Chimenti <[email protected]>
19382 S:      Maintained
19383 F:      drivers/media/cec/platform/seco/seco-cec.c
19384 F:      drivers/media/cec/platform/seco/seco-cec.h
19385
19386 SECURE COMPUTING
19387 M:      Kees Cook <[email protected]>
19388 R:      Andy Lutomirski <[email protected]>
19389 R:      Will Drewry <[email protected]>
19390 S:      Supported
19391 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/seccomp
19392 F:      Documentation/userspace-api/seccomp_filter.rst
19393 F:      include/linux/seccomp.h
19394 F:      include/uapi/linux/seccomp.h
19395 F:      kernel/seccomp.c
19396 F:      tools/testing/selftests/kselftest_harness.h
19397 F:      tools/testing/selftests/seccomp/*
19398 K:      \bsecure_computing
19399 K:      \bTIF_SECCOMP\b
19400
19401 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
19402 M:      Kamal Dasu <[email protected]>
19403 M:      Al Cooper <[email protected]>
19404 R:      Broadcom internal kernel review list <[email protected]>
19405 L:      [email protected]
19406 S:      Maintained
19407 F:      drivers/mmc/host/sdhci-brcmstb*
19408
19409 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
19410 M:      Adrian Hunter <[email protected]>
19411 L:      [email protected]
19412 S:      Supported
19413 F:      Documentation/devicetree/bindings/mmc/sdhci-common.yaml
19414 F:      drivers/mmc/host/sdhci*
19415
19416 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
19417 M:      Aubin Constans <[email protected]>
19418 R:      Eugen Hristev <[email protected]>
19419 L:      [email protected]
19420 S:      Supported
19421 F:      drivers/mmc/host/sdhci-of-at91.c
19422
19423 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) NXP i.MX DRIVER
19424 M:      Haibo Chen <[email protected]>
19425 L:      [email protected]
19426 L:      [email protected]
19427 S:      Maintained
19428 F:      drivers/mmc/host/sdhci-esdhc-imx.c
19429
19430 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
19431 M:      Ben Dooks <[email protected]>
19432 M:      Jaehoon Chung <[email protected]>
19433 L:      [email protected]
19434 S:      Maintained
19435 F:      drivers/mmc/host/sdhci-s3c*
19436
19437 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
19438 M:      Viresh Kumar <[email protected]>
19439 L:      [email protected]
19440 S:      Maintained
19441 F:      drivers/mmc/host/sdhci-spear.c
19442
19443 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
19444 M:      Vignesh Raghavendra <[email protected]>
19445 L:      [email protected]
19446 S:      Maintained
19447 F:      drivers/mmc/host/sdhci-omap.c
19448
19449 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
19450 M:      Jonathan Derrick <[email protected]>
19451 L:      [email protected]
19452 S:      Supported
19453 F:      block/opal_proto.h
19454 F:      block/sed*
19455 F:      include/linux/sed*
19456 F:      include/uapi/linux/sed*
19457
19458 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
19459 M:      Mark Rutland <[email protected]>
19460 M:      Lorenzo Pieralisi <[email protected]>
19461 M:      Sudeep Holla <[email protected]>
19462 L:      [email protected] (moderated for non-subscribers)
19463 S:      Maintained
19464 F:      drivers/firmware/smccc/
19465 F:      include/linux/arm-smccc.h
19466
19467 SECURITY CONTACT
19468 M:      Security Officers <[email protected]>
19469 S:      Supported
19470 F:      Documentation/process/security-bugs.rst
19471
19472 SECURITY SUBSYSTEM
19473 M:      Paul Moore <[email protected]>
19474 M:      James Morris <[email protected]>
19475 M:      "Serge E. Hallyn" <[email protected]>
19476 L:      [email protected]
19477 S:      Supported
19478 Q:      https://patchwork.kernel.org/project/linux-security-module/list
19479 B:      mailto:[email protected]
19480 P:      https://github.com/LinuxSecurityModule/kernel/blob/main/README.md
19481 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm.git
19482 F:      include/uapi/linux/lsm.h
19483 F:      security/
19484 F:      tools/testing/selftests/lsm/
19485 X:      security/selinux/
19486 K:      \bsecurity_[a-z_0-9]\+\b
19487
19488 SELINUX SECURITY MODULE
19489 M:      Paul Moore <[email protected]>
19490 M:      Stephen Smalley <[email protected]>
19491 R:      Ondrej Mosnacek <[email protected]>
19492 L:      [email protected]
19493 S:      Supported
19494 W:      https://github.com/SELinuxProject
19495 Q:      https://patchwork.kernel.org/project/selinux/list
19496 B:      mailto:[email protected]
19497 P:      https://github.com/SELinuxProject/selinux-kernel/blob/main/README.md
19498 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
19499 F:      Documentation/ABI/removed/sysfs-selinux-checkreqprot
19500 F:      Documentation/ABI/removed/sysfs-selinux-disable
19501 F:      Documentation/admin-guide/LSM/SELinux.rst
19502 F:      include/trace/events/avc.h
19503 F:      include/uapi/linux/selinux_netlink.h
19504 F:      scripts/selinux/
19505 F:      security/selinux/
19506
19507 SENSABLE PHANTOM
19508 M:      Jiri Slaby <[email protected]>
19509 S:      Maintained
19510 F:      drivers/misc/phantom.c
19511 F:      include/uapi/linux/phantom.h
19512
19513 SENSEAIR SUNRISE 006-0-0007
19514 M:      Jacopo Mondi <[email protected]>
19515 S:      Maintained
19516 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sunrise-co2
19517 F:      Documentation/devicetree/bindings/iio/chemical/senseair,sunrise.yaml
19518 F:      drivers/iio/chemical/sunrise_co2.c
19519
19520 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
19521 M:      Tomasz Duszynski <[email protected]>
19522 S:      Maintained
19523 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
19524 F:      drivers/iio/chemical/scd30.h
19525 F:      drivers/iio/chemical/scd30_core.c
19526 F:      drivers/iio/chemical/scd30_i2c.c
19527 F:      drivers/iio/chemical/scd30_serial.c
19528
19529 SENSIRION SCD4X CARBON DIOXIDE SENSOR DRIVER
19530 M:      Roan van Dijk <[email protected]>
19531 S:      Maintained
19532 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml
19533 F:      drivers/iio/chemical/scd4x.c
19534
19535 SENSIRION SGP40 GAS SENSOR DRIVER
19536 M:      Andreas Klinger <[email protected]>
19537 S:      Maintained
19538 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sgp40
19539 F:      drivers/iio/chemical/sgp40.c
19540
19541 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
19542 M:      Tomasz Duszynski <[email protected]>
19543 S:      Maintained
19544 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
19545 F:      drivers/iio/chemical/sps30.c
19546 F:      drivers/iio/chemical/sps30_i2c.c
19547 F:      drivers/iio/chemical/sps30_serial.c
19548
19549 SERIAL DEVICE BUS
19550 M:      Rob Herring <[email protected]>
19551 L:      [email protected]
19552 S:      Maintained
19553 F:      Documentation/devicetree/bindings/serial/serial.yaml
19554 F:      drivers/tty/serdev/
19555 F:      include/linux/serdev.h
19556
19557 SERIAL IR RECEIVER
19558 M:      Sean Young <[email protected]>
19559 L:      [email protected]
19560 S:      Maintained
19561 F:      drivers/media/rc/serial_ir.c
19562
19563 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
19564 M:      Srinivas Kandagatla <[email protected]>
19565 L:      [email protected] (moderated for non-subscribers)
19566 S:      Maintained
19567 F:      Documentation/devicetree/bindings/slimbus/
19568 F:      drivers/slimbus/
19569 F:      include/linux/slimbus.h
19570
19571 SFC NETWORK DRIVER
19572 M:      Edward Cree <[email protected]>
19573 M:      Martin Habets <[email protected]>
19574 L:      [email protected]
19575 L:      [email protected]
19576 S:      Supported
19577 F:      Documentation/networking/devlink/sfc.rst
19578 F:      drivers/net/ethernet/sfc/
19579
19580 SFCTEMP HWMON DRIVER
19581 M:      Emil Renner Berthing <[email protected]>
19582 M:      Hal Feng <[email protected]>
19583 L:      [email protected]
19584 S:      Maintained
19585 F:      Documentation/devicetree/bindings/hwmon/starfive,jh71x0-temp.yaml
19586 F:      Documentation/hwmon/sfctemp.rst
19587 F:      drivers/hwmon/sfctemp.c
19588
19589 SFF/SFP/SFP+ MODULE SUPPORT
19590 M:      Russell King <[email protected]>
19591 L:      [email protected]
19592 S:      Maintained
19593 F:      Documentation/devicetree/bindings/net/sff,sfp.yaml
19594 F:      drivers/net/phy/phylink.c
19595 F:      drivers/net/phy/sfp*
19596 F:      include/linux/mdio/mdio-i2c.h
19597 F:      include/linux/phylink.h
19598 F:      include/linux/sfp.h
19599 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)
19600
19601 SGI GRU DRIVER
19602 M:      Dimitri Sivanich <[email protected]>
19603 S:      Maintained
19604 F:      drivers/misc/sgi-gru/
19605
19606 SGI XP/XPC/XPNET DRIVER
19607 M:      Robin Holt <[email protected]>
19608 M:      Steve Wahl <[email protected]>
19609 S:      Maintained
19610 F:      drivers/misc/sgi-xp/
19611
19612 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
19613 M:      Wenjia Zhang <[email protected]>
19614 M:      Jan Karcher <[email protected]>
19615 R:      D. Wythe <[email protected]>
19616 R:      Tony Lu <[email protected]>
19617 R:      Wen Gu <[email protected]>
19618 L:      [email protected]
19619 S:      Supported
19620 F:      net/smc/
19621
19622 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
19623 M:      Linus Walleij <[email protected]>
19624 L:      [email protected]
19625 S:      Maintained
19626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
19627 F:      Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
19628 F:      drivers/iio/light/gp2ap002.c
19629
19630 SHARP RJ54N1CB0C SENSOR DRIVER
19631 M:      Jacopo Mondi <[email protected]>
19632 L:      [email protected]
19633 S:      Odd fixes
19634 T:      git git://linuxtv.org/media_tree.git
19635 F:      drivers/media/i2c/rj54n1cb0c.c
19636 F:      include/media/i2c/rj54n1cb0c.h
19637
19638 SHRINKER
19639 M:      Andrew Morton <[email protected]>
19640 M:      Dave Chinner <[email protected]>
19641 R:      Qi Zheng <[email protected]>
19642 R:      Roman Gushchin <[email protected]>
19643 R:      Muchun Song <[email protected]>
19644 L:      [email protected]
19645 S:      Maintained
19646 F:      Documentation/admin-guide/mm/shrinker_debugfs.rst
19647 F:      include/linux/shrinker.h
19648 F:      mm/shrinker.c
19649 F:      mm/shrinker_debug.c
19650
19651 SH_VOU V4L2 OUTPUT DRIVER
19652 L:      [email protected]
19653 S:      Orphan
19654 F:      drivers/media/platform/renesas/sh_vou.c
19655 F:      include/media/drv-intf/sh_vou.h
19656
19657 SI2157 MEDIA DRIVER
19658 L:      [email protected]
19659 S:      Orphan
19660 W:      https://linuxtv.org
19661 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19662 F:      drivers/media/tuners/si2157*
19663
19664 SI2165 MEDIA DRIVER
19665 M:      Matthias Schwarzott <[email protected]>
19666 L:      [email protected]
19667 S:      Maintained
19668 W:      https://linuxtv.org
19669 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19670 F:      drivers/media/dvb-frontends/si2165*
19671
19672 SI2168 MEDIA DRIVER
19673 L:      [email protected]
19674 S:      Orphan
19675 W:      https://linuxtv.org
19676 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19677 F:      drivers/media/dvb-frontends/si2168*
19678
19679 SI470X FM RADIO RECEIVER I2C DRIVER
19680 M:      Hans Verkuil <[email protected]>
19681 L:      [email protected]
19682 S:      Odd Fixes
19683 W:      https://linuxtv.org
19684 T:      git git://linuxtv.org/media_tree.git
19685 F:      Documentation/devicetree/bindings/media/silabs,si470x.yaml
19686 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
19687
19688 SI470X FM RADIO RECEIVER USB DRIVER
19689 M:      Hans Verkuil <[email protected]>
19690 L:      [email protected]
19691 S:      Maintained
19692 W:      https://linuxtv.org
19693 T:      git git://linuxtv.org/media_tree.git
19694 F:      drivers/media/radio/si470x/radio-si470x-common.c
19695 F:      drivers/media/radio/si470x/radio-si470x-usb.c
19696 F:      drivers/media/radio/si470x/radio-si470x.h
19697
19698 SI4713 FM RADIO TRANSMITTER I2C DRIVER
19699 M:      Eduardo Valentin <[email protected]>
19700 L:      [email protected]
19701 S:      Odd Fixes
19702 W:      https://linuxtv.org
19703 T:      git git://linuxtv.org/media_tree.git
19704 F:      drivers/media/radio/si4713/si4713.?
19705
19706 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
19707 M:      Eduardo Valentin <[email protected]>
19708 L:      [email protected]
19709 S:      Odd Fixes
19710 W:      https://linuxtv.org
19711 T:      git git://linuxtv.org/media_tree.git
19712 F:      drivers/media/radio/si4713/radio-platform-si4713.c
19713
19714 SI4713 FM RADIO TRANSMITTER USB DRIVER
19715 M:      Hans Verkuil <[email protected]>
19716 L:      [email protected]
19717 S:      Maintained
19718 W:      https://linuxtv.org
19719 T:      git git://linuxtv.org/media_tree.git
19720 F:      drivers/media/radio/si4713/radio-usb-si4713.c
19721
19722 SIANO DVB DRIVER
19723 M:      Mauro Carvalho Chehab <[email protected]>
19724 L:      [email protected]
19725 S:      Odd fixes
19726 W:      https://linuxtv.org
19727 T:      git git://linuxtv.org/media_tree.git
19728 F:      drivers/media/common/siano/
19729 F:      drivers/media/mmc/siano/
19730 F:      drivers/media/usb/siano/
19731 F:      drivers/media/usb/siano/
19732
19733 SIEMENS IPC LED DRIVERS
19734 M:      Gerd Haeussler <[email protected]>
19735 M:      Xing Tong Wu <[email protected]>
19736 M:      Tobias Schaffner <[email protected]>
19737 L:      [email protected]
19738 S:      Maintained
19739 F:      drivers/leds/simple/
19740
19741 SIEMENS IPC PLATFORM DRIVERS
19742 M:      Gerd Haeussler <[email protected]>
19743 M:      Xing Tong Wu <[email protected]>
19744 M:      Tobias Schaffner <[email protected]>
19745 L:      [email protected]
19746 S:      Maintained
19747 F:      drivers/platform/x86/siemens/
19748 F:      include/linux/platform_data/x86/simatic-ipc-base.h
19749 F:      include/linux/platform_data/x86/simatic-ipc.h
19750
19751 SIEMENS IPC WATCHDOG DRIVERS
19752 M:      Gerd Haeussler <[email protected]>
19753 M:      Xing Tong Wu <[email protected]>
19754 M:      Tobias Schaffner <[email protected]>
19755 L:      [email protected]
19756 S:      Maintained
19757 F:      drivers/watchdog/simatic-ipc-wdt.c
19758
19759 SIFIVE DRIVERS
19760 M:      Palmer Dabbelt <[email protected]>
19761 M:      Paul Walmsley <[email protected]>
19762 L:      [email protected]
19763 S:      Supported
19764 N:      sifive
19765 K:      [^@]sifive
19766
19767 SIFIVE FU540 SYSTEM-ON-CHIP
19768 M:      Paul Walmsley <[email protected]>
19769 M:      Palmer Dabbelt <[email protected]>
19770 L:      [email protected]
19771 S:      Supported
19772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
19773 N:      fu540
19774 K:      fu540
19775
19776 SIFIVE PDMA DRIVER
19777 M:      Green Wan <[email protected]>
19778 S:      Maintained
19779 F:      Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
19780 F:      drivers/dma/sf-pdma/
19781
19782 SIFIVE SOC DRIVERS
19783 M:      Conor Dooley <[email protected]>
19784 L:      [email protected]
19785 S:      Maintained
19786 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
19787 F:      Documentation/devicetree/bindings/cache/sifive,ccache0.yaml
19788 F:      drivers/soc/sifive/
19789
19790 SILEAD TOUCHSCREEN DRIVER
19791 M:      Hans de Goede <[email protected]>
19792 L:      [email protected]
19793 L:      [email protected]
19794 S:      Maintained
19795 F:      drivers/input/touchscreen/silead.c
19796 F:      drivers/platform/x86/touchscreen_dmi.c
19797
19798 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
19799 M:      Jérôme Pouiller <[email protected]>
19800 S:      Supported
19801 F:      Documentation/devicetree/bindings/net/wireless/silabs,wfx.yaml
19802 F:      drivers/net/wireless/silabs/wfx/
19803
19804 SILICON MOTION SM712 FRAME BUFFER DRIVER
19805 M:      Sudip Mukherjee <[email protected]>
19806 M:      Teddy Wang <[email protected]>
19807 M:      Sudip Mukherjee <[email protected]>
19808 L:      [email protected]
19809 S:      Maintained
19810 F:      Documentation/fb/sm712fb.rst
19811 F:      drivers/video/fbdev/sm712*
19812
19813 SILVACO I3C DUAL-ROLE MASTER
19814 M:      Miquel Raynal <[email protected]>
19815 M:      Conor Culhane <[email protected]>
19816 L:      [email protected] (moderated for non-subscribers)
19817 S:      Maintained
19818 F:      Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
19819 F:      drivers/i3c/master/svc-i3c-master.c
19820
19821 SIMPLEFB FB DRIVER
19822 M:      Hans de Goede <[email protected]>
19823 L:      [email protected]
19824 S:      Maintained
19825 F:      Documentation/devicetree/bindings/display/simple-framebuffer.yaml
19826 F:      drivers/video/fbdev/simplefb.c
19827 F:      include/linux/platform_data/simplefb.h
19828
19829 SIMTEC EB110ATX (Chalice CATS)
19830 M:      Simtec Linux Team <[email protected]>
19831 S:      Supported
19832 W:      http://www.simtec.co.uk/products/EB110ATX/
19833
19834 SIOX
19835 M:      Thorsten Scherer <[email protected]>
19836 M:      Uwe Kleine-König <[email protected]>
19837 R:      Pengutronix Kernel Team <[email protected]>
19838 S:      Supported
19839 F:      drivers/gpio/gpio-siox.c
19840 F:      drivers/siox/*
19841 F:      include/trace/events/siox.h
19842
19843 SIPHASH PRF ROUTINES
19844 M:      Jason A. Donenfeld <[email protected]>
19845 S:      Maintained
19846 F:      include/linux/siphash.h
19847 F:      lib/siphash.c
19848 F:      lib/siphash_kunit.c
19849
19850 SIS 190 ETHERNET DRIVER
19851 M:      Francois Romieu <[email protected]>
19852 L:      [email protected]
19853 S:      Maintained
19854 F:      drivers/net/ethernet/sis/sis190.c
19855
19856 SIS 900/7016 FAST ETHERNET DRIVER
19857 M:      Daniele Venzano <[email protected]>
19858 L:      [email protected]
19859 S:      Maintained
19860 W:      http://www.brownhat.org/sis900.html
19861 F:      drivers/net/ethernet/sis/sis900.*
19862
19863 SIS FRAMEBUFFER DRIVER
19864 S:      Orphan
19865 F:      Documentation/fb/sisfb.rst
19866 F:      drivers/video/fbdev/sis/
19867 F:      include/video/sisfb.h
19868
19869 SIS I2C TOUCHSCREEN DRIVER
19870 M:      Mika Penttilä <[email protected]>
19871 L:      [email protected]
19872 S:      Maintained
19873 F:      Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
19874 F:      drivers/input/touchscreen/sis_i2c.c
19875
19876 SIS USB2VGA DRIVER
19877 M:      Thomas Winischhofer <[email protected]>
19878 S:      Maintained
19879 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
19880 F:      drivers/usb/misc/sisusbvga/
19881
19882 SL28 CPLD MFD DRIVER
19883 M:      Michael Walle <[email protected]>
19884 S:      Maintained
19885 F:      Documentation/devicetree/bindings/gpio/kontron,sl28cpld-gpio.yaml
19886 F:      Documentation/devicetree/bindings/hwmon/kontron,sl28cpld-hwmon.yaml
19887 F:      Documentation/devicetree/bindings/interrupt-controller/kontron,sl28cpld-intc.yaml
19888 F:      Documentation/devicetree/bindings/mfd/kontron,sl28cpld.yaml
19889 F:      Documentation/devicetree/bindings/pwm/kontron,sl28cpld-pwm.yaml
19890 F:      Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml
19891 F:      drivers/gpio/gpio-sl28cpld.c
19892 F:      drivers/hwmon/sl28cpld-hwmon.c
19893 F:      drivers/irqchip/irq-sl28cpld.c
19894 F:      drivers/pwm/pwm-sl28cpld.c
19895 F:      drivers/watchdog/sl28cpld_wdt.c
19896
19897 SL28 VPD NVMEM LAYOUT DRIVER
19898 M:      Michael Walle <[email protected]>
19899 S:      Maintained
19900 F:      Documentation/devicetree/bindings/nvmem/layouts/kontron,sl28-vpd.yaml
19901 F:      drivers/nvmem/layouts/sl28vpd.c
19902
19903 SLAB ALLOCATOR
19904 M:      Christoph Lameter <[email protected]>
19905 M:      Pekka Enberg <[email protected]>
19906 M:      David Rientjes <[email protected]>
19907 M:      Joonsoo Kim <[email protected]>
19908 M:      Andrew Morton <[email protected]>
19909 M:      Vlastimil Babka <[email protected]>
19910 R:      Roman Gushchin <[email protected]>
19911 R:      Hyeonggon Yoo <[email protected]>
19912 L:      [email protected]
19913 S:      Maintained
19914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git
19915 F:      include/linux/sl?b*.h
19916 F:      mm/sl?b*
19917
19918 SLCAN CAN NETWORK DRIVER
19919 M:      Dario Binacchi <[email protected]>
19920 L:      [email protected]
19921 S:      Maintained
19922 F:      drivers/net/can/slcan/
19923
19924 SLEEPABLE READ-COPY UPDATE (SRCU)
19925 M:      Lai Jiangshan <[email protected]>
19926 M:      "Paul E. McKenney" <[email protected]>
19927 M:      Josh Triplett <[email protected]>
19928 R:      Steven Rostedt <[email protected]>
19929 R:      Mathieu Desnoyers <[email protected]>
19930 L:      [email protected]
19931 S:      Supported
19932 W:      http://www.rdrop.com/users/paulmck/RCU/
19933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
19934 F:      include/linux/srcu*.h
19935 F:      kernel/rcu/srcu*.c
19936
19937 SMACK SECURITY MODULE
19938 M:      Casey Schaufler <[email protected]>
19939 L:      [email protected]
19940 S:      Maintained
19941 W:      http://schaufler-ca.com
19942 T:      git git://github.com/cschaufler/smack-next
19943 F:      Documentation/admin-guide/LSM/Smack.rst
19944 F:      security/smack/
19945
19946 SMC91x ETHERNET DRIVER
19947 M:      Nicolas Pitre <[email protected]>
19948 S:      Odd Fixes
19949 F:      drivers/net/ethernet/smsc/smc91x.*
19950
19951 SMSC EMC2103 HARDWARE MONITOR DRIVER
19952 M:      Steve Glendinning <[email protected]>
19953 L:      [email protected]
19954 S:      Maintained
19955 F:      Documentation/hwmon/emc2103.rst
19956 F:      drivers/hwmon/emc2103.c
19957
19958 SMSC SCH5627 HARDWARE MONITOR DRIVER
19959 M:      Hans de Goede <[email protected]>
19960 L:      [email protected]
19961 S:      Supported
19962 F:      Documentation/hwmon/sch5627.rst
19963 F:      drivers/hwmon/sch5627.c
19964
19965 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
19966 M:      Steve Glendinning <[email protected]>
19967 L:      [email protected]
19968 S:      Maintained
19969 F:      drivers/video/fbdev/smscufx.c
19970
19971 SMSC47B397 HARDWARE MONITOR DRIVER
19972 M:      Jean Delvare <[email protected]>
19973 L:      [email protected]
19974 S:      Maintained
19975 F:      Documentation/hwmon/smsc47b397.rst
19976 F:      drivers/hwmon/smsc47b397.c
19977
19978 SMSC911x ETHERNET DRIVER
19979 M:      Steve Glendinning <[email protected]>
19980 L:      [email protected]
19981 S:      Maintained
19982 F:      drivers/net/ethernet/smsc/smsc911x.*
19983 F:      include/linux/smsc911x.h
19984
19985 SMSC9420 PCI ETHERNET DRIVER
19986 M:      Steve Glendinning <[email protected]>
19987 L:      [email protected]
19988 S:      Maintained
19989 F:      drivers/net/ethernet/smsc/smsc9420.*
19990
19991 SNET DPU VIRTIO DATA PATH ACCELERATOR
19992 R:      Alvaro Karsz <[email protected]>
19993 F:      drivers/vdpa/solidrun/
19994
19995 SOCIONEXT (SNI) AVE NETWORK DRIVER
19996 M:      Kunihiko Hayashi <[email protected]>
19997 L:      [email protected]
19998 S:      Maintained
19999 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
20000 F:      drivers/net/ethernet/socionext/sni_ave.c
20001
20002 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
20003 M:      Jassi Brar <[email protected]>
20004 M:      Ilias Apalodimas <[email protected]>
20005 L:      [email protected]
20006 S:      Maintained
20007 F:      Documentation/devicetree/bindings/net/socionext,synquacer-netsec.yaml
20008 F:      drivers/net/ethernet/socionext/netsec.c
20009
20010 SOCIONEXT (SNI) Synquacer SPI DRIVER
20011 M:      Masahisa Kojima <[email protected]>
20012 M:      Jassi Brar <[email protected]>
20013 L:      [email protected]
20014 S:      Maintained
20015 F:      Documentation/devicetree/bindings/spi/socionext,synquacer-spi.yaml
20016 F:      drivers/spi/spi-synquacer.c
20017
20018 SOCIONEXT SYNQUACER I2C DRIVER
20019 M:      Ard Biesheuvel <[email protected]>
20020 L:      [email protected]
20021 S:      Maintained
20022 F:      Documentation/devicetree/bindings/i2c/socionext,synquacer-i2c.yaml
20023 F:      drivers/i2c/busses/i2c-synquacer.c
20024
20025 SOCIONEXT UNIPHIER SOUND DRIVER
20026 L:      [email protected] (moderated for non-subscribers)
20027 S:      Orphan
20028 F:      sound/soc/uniphier/
20029
20030 SOCKET TIMESTAMPING
20031 M:      Willem de Bruijn <[email protected]>
20032 S:      Maintained
20033 F:      Documentation/networking/timestamping.rst
20034 F:      include/uapi/linux/net_tstamp.h
20035 F:      tools/testing/selftests/net/so_txtime.c
20036
20037 SOEKRIS NET48XX LED SUPPORT
20038 M:      Chris Boot <[email protected]>
20039 S:      Maintained
20040 F:      drivers/leds/leds-net48xx.c
20041
20042 SOFT-IWARP DRIVER (siw)
20043 M:      Bernard Metzler <[email protected]>
20044 L:      [email protected]
20045 S:      Supported
20046 F:      drivers/infiniband/sw/siw/
20047 F:      include/uapi/rdma/siw-abi.h
20048
20049 SOFT-ROCE DRIVER (rxe)
20050 M:      Zhu Yanjun <[email protected]>
20051 L:      [email protected]
20052 S:      Supported
20053 F:      drivers/infiniband/sw/rxe/
20054 F:      include/uapi/rdma/rdma_user_rxe.h
20055
20056 SOFTLOGIC 6x10 MPEG CODEC
20057 M:      Bluecherry Maintainers <[email protected]>
20058 M:      Anton Sviridenko <[email protected]>
20059 M:      Andrey Utkin <[email protected]>
20060 M:      Ismael Luceno <[email protected]>
20061 L:      [email protected]
20062 S:      Supported
20063 F:      drivers/media/pci/solo6x10/
20064
20065 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
20066 M:      James Morse <[email protected]>
20067 L:      [email protected] (moderated for non-subscribers)
20068 S:      Maintained
20069 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
20070 F:      drivers/firmware/arm_sdei.c
20071 F:      include/linux/arm_sdei.h
20072 F:      include/uapi/linux/arm_sdei.h
20073
20074 SOFTWARE NODES AND DEVICE PROPERTIES
20075 R:      Andy Shevchenko <[email protected]>
20076 R:      Daniel Scally <[email protected]>
20077 R:      Heikki Krogerus <[email protected]>
20078 R:      Sakari Ailus <[email protected]>
20079 L:      [email protected]
20080 S:      Maintained
20081 F:      drivers/base/property.c
20082 F:      drivers/base/swnode.c
20083 F:      include/linux/fwnode.h
20084 F:      include/linux/property.h
20085
20086 SOFTWARE RAID (Multiple Disks) SUPPORT
20087 M:      Song Liu <[email protected]>
20088 L:      [email protected]
20089 S:      Supported
20090 Q:      https://patchwork.kernel.org/project/linux-raid/list/
20091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
20092 F:      drivers/md/Kconfig
20093 F:      drivers/md/Makefile
20094 F:      drivers/md/md*
20095 F:      drivers/md/raid*
20096 F:      include/linux/raid/
20097 F:      include/uapi/linux/raid/
20098
20099 SOLIDRUN CLEARFOG SUPPORT
20100 M:      Russell King <[email protected]>
20101 S:      Maintained
20102 F:      arch/arm/boot/dts/marvell/armada-388-clearfog*
20103 F:      arch/arm/boot/dts/marvell/armada-38x-solidrun-*
20104
20105 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
20106 M:      Russell King <[email protected]>
20107 S:      Maintained
20108 F:      arch/arm/boot/dts/nxp/imx/imx6*-cubox-i*
20109 F:      arch/arm/boot/dts/nxp/imx/imx6*-hummingboard*
20110 F:      arch/arm/boot/dts/nxp/imx/imx6*-sr-*
20111
20112 SONIC NETWORK DRIVER
20113 M:      Thomas Bogendoerfer <[email protected]>
20114 L:      [email protected]
20115 S:      Maintained
20116 F:      drivers/net/ethernet/natsemi/sonic.*
20117
20118 SONICS SILICON BACKPLANE DRIVER (SSB)
20119 M:      Michael Buesch <[email protected]>
20120 L:      [email protected]
20121 S:      Maintained
20122 F:      drivers/ssb/
20123 F:      include/linux/ssb/
20124
20125 SONY IMX208 SENSOR DRIVER
20126 M:      Sakari Ailus <[email protected]>
20127 L:      [email protected]
20128 S:      Maintained
20129 T:      git git://linuxtv.org/media_tree.git
20130 F:      drivers/media/i2c/imx208.c
20131
20132 SONY IMX214 SENSOR DRIVER
20133 M:      Ricardo Ribalda <[email protected]>
20134 L:      [email protected]
20135 S:      Maintained
20136 T:      git git://linuxtv.org/media_tree.git
20137 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
20138 F:      drivers/media/i2c/imx214.c
20139
20140 SONY IMX219 SENSOR DRIVER
20141 M:      Dave Stevenson <[email protected]>
20142 L:      [email protected]
20143 S:      Maintained
20144 T:      git git://linuxtv.org/media_tree.git
20145 F:      Documentation/devicetree/bindings/media/i2c/imx219.yaml
20146 F:      drivers/media/i2c/imx219.c
20147
20148 SONY IMX258 SENSOR DRIVER
20149 M:      Sakari Ailus <[email protected]>
20150 L:      [email protected]
20151 S:      Maintained
20152 T:      git git://linuxtv.org/media_tree.git
20153 F:      Documentation/devicetree/bindings/media/i2c/imx258.yaml
20154 F:      drivers/media/i2c/imx258.c
20155
20156 SONY IMX274 SENSOR DRIVER
20157 M:      Leon Luo <[email protected]>
20158 L:      [email protected]
20159 S:      Maintained
20160 T:      git git://linuxtv.org/media_tree.git
20161 F:      Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
20162 F:      drivers/media/i2c/imx274.c
20163
20164 SONY IMX290 SENSOR DRIVER
20165 M:      Manivannan Sadhasivam <[email protected]>
20166 L:      [email protected]
20167 S:      Maintained
20168 T:      git git://linuxtv.org/media_tree.git
20169 F:      Documentation/devicetree/bindings/media/i2c/sony,imx290.yaml
20170 F:      drivers/media/i2c/imx290.c
20171
20172 SONY IMX296 SENSOR DRIVER
20173 M:      Laurent Pinchart <[email protected]>
20174 M:      Manivannan Sadhasivam <[email protected]>
20175 L:      [email protected]
20176 S:      Maintained
20177 T:      git git://linuxtv.org/media_tree.git
20178 F:      Documentation/devicetree/bindings/media/i2c/sony,imx296.yaml
20179 F:      drivers/media/i2c/imx296.c
20180
20181 SONY IMX319 SENSOR DRIVER
20182 M:      Bingbu Cao <[email protected]>
20183 L:      [email protected]
20184 S:      Maintained
20185 T:      git git://linuxtv.org/media_tree.git
20186 F:      drivers/media/i2c/imx319.c
20187
20188 SONY IMX334 SENSOR DRIVER
20189 L:      [email protected]
20190 S:      Orphan
20191 T:      git git://linuxtv.org/media_tree.git
20192 F:      Documentation/devicetree/bindings/media/i2c/sony,imx334.yaml
20193 F:      drivers/media/i2c/imx334.c
20194
20195 SONY IMX335 SENSOR DRIVER
20196 L:      [email protected]
20197 S:      Orphan
20198 T:      git git://linuxtv.org/media_tree.git
20199 F:      Documentation/devicetree/bindings/media/i2c/sony,imx335.yaml
20200 F:      drivers/media/i2c/imx335.c
20201
20202 SONY IMX355 SENSOR DRIVER
20203 M:      Tianshu Qiu <[email protected]>
20204 L:      [email protected]
20205 S:      Maintained
20206 T:      git git://linuxtv.org/media_tree.git
20207 F:      drivers/media/i2c/imx355.c
20208
20209 SONY IMX412 SENSOR DRIVER
20210 L:      [email protected]
20211 S:      Orphan
20212 T:      git git://linuxtv.org/media_tree.git
20213 F:      Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml
20214 F:      drivers/media/i2c/imx412.c
20215
20216 SONY IMX415 SENSOR DRIVER
20217 M:      Michael Riesch <[email protected]>
20218 L:      [email protected]
20219 S:      Maintained
20220 T:      git git://linuxtv.org/media_tree.git
20221 F:      Documentation/devicetree/bindings/media/i2c/sony,imx415.yaml
20222 F:      drivers/media/i2c/imx415.c
20223
20224 SONY MEMORYSTICK SUBSYSTEM
20225 M:      Maxim Levitsky <[email protected]>
20226 M:      Alex Dubov <[email protected]>
20227 M:      Ulf Hansson <[email protected]>
20228 L:      [email protected]
20229 S:      Maintained
20230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
20231 F:      drivers/memstick/
20232 F:      include/linux/memstick.h
20233
20234 SONY VAIO CONTROL DEVICE DRIVER
20235 M:      Mattia Dongili <[email protected]>
20236 L:      [email protected]
20237 S:      Maintained
20238 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
20239 F:      Documentation/admin-guide/laptops/sony-laptop.rst
20240 F:      drivers/char/sonypi.c
20241 F:      drivers/platform/x86/sony-laptop.c
20242 F:      include/linux/sony-laptop.h
20243
20244 SOPHGO DEVICETREES
20245 M:      Chao Wei <[email protected]>
20246 M:      Chen Wang <[email protected]>
20247 S:      Maintained
20248 F:      arch/riscv/boot/dts/sophgo/
20249 F:      Documentation/devicetree/bindings/riscv/sophgo.yaml
20250
20251 SOUND
20252 M:      Jaroslav Kysela <[email protected]>
20253 M:      Takashi Iwai <[email protected]>
20254 L:      [email protected]
20255 S:      Maintained
20256 W:      http://www.alsa-project.org/
20257 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
20258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
20259 F:      Documentation/sound/
20260 F:      include/sound/
20261 F:      include/uapi/sound/
20262 F:      sound/
20263 F:      tools/testing/selftests/alsa
20264
20265 SOUND - ALSA SELFTESTS
20266 M:      Mark Brown <[email protected]>
20267 L:      [email protected]
20268 L:      [email protected]
20269 S:      Supported
20270 F:      tools/testing/selftests/alsa
20271
20272 SOUND - COMPRESSED AUDIO
20273 M:      Vinod Koul <[email protected]>
20274 L:      [email protected] (moderated for non-subscribers)
20275 S:      Supported
20276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
20277 F:      Documentation/sound/designs/compress-offload.rst
20278 F:      include/sound/compress_driver.h
20279 F:      include/uapi/sound/compress_*
20280 F:      sound/core/compress_offload.c
20281 F:      sound/soc/soc-compress.c
20282
20283 SOUND - DMAENGINE HELPERS
20284 M:      Lars-Peter Clausen <[email protected]>
20285 S:      Supported
20286 F:      include/sound/dmaengine_pcm.h
20287 F:      sound/core/pcm_dmaengine.c
20288 F:      sound/soc/soc-generic-dmaengine-pcm.c
20289
20290 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
20291 M:      Liam Girdwood <[email protected]>
20292 M:      Mark Brown <[email protected]>
20293 L:      [email protected]
20294 S:      Supported
20295 W:      http://alsa-project.org/main/index.php/ASoC
20296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
20297 F:      Documentation/devicetree/bindings/sound/
20298 F:      Documentation/sound/soc/
20299 F:      include/dt-bindings/sound/
20300 F:      include/sound/soc*
20301 F:      include/sound/sof.h
20302 F:      include/sound/sof/
20303 F:      include/trace/events/sof*.h
20304 F:      include/uapi/sound/asoc.h
20305 F:      sound/soc/
20306
20307 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
20308 M:      Pierre-Louis Bossart <[email protected]>
20309 M:      Liam Girdwood <[email protected]>
20310 M:      Peter Ujfalusi <[email protected]>
20311 M:      Bard Liao <[email protected]>
20312 M:      Ranjani Sridharan <[email protected]>
20313 M:      Daniel Baluta <[email protected]>
20314 R:      Kai Vehmanen <[email protected]>
20315 L:      [email protected] (moderated for non-subscribers)
20316 S:      Supported
20317 W:      https://github.com/thesofproject/linux/
20318 F:      sound/soc/sof/
20319
20320 SOUNDWIRE SUBSYSTEM
20321 M:      Vinod Koul <[email protected]>
20322 M:      Bard Liao <[email protected]>
20323 R:      Pierre-Louis Bossart <[email protected]>
20324 R:      Sanyog Kale <[email protected]>
20325 L:      [email protected] (moderated for non-subscribers)
20326 S:      Supported
20327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git
20328 F:      Documentation/driver-api/soundwire/
20329 F:      drivers/soundwire/
20330 F:      include/linux/soundwire/
20331
20332 SP2 MEDIA DRIVER
20333 M:      Olli Salonen <[email protected]>
20334 L:      [email protected]
20335 S:      Maintained
20336 W:      https://linuxtv.org
20337 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20338 F:      drivers/media/dvb-frontends/sp2*
20339
20340 SPANISH DOCUMENTATION
20341 M:      Carlos Bilbao <[email protected]>
20342 S:      Maintained
20343 F:      Documentation/translations/sp_SP/
20344
20345 SPARC + UltraSPARC (sparc/sparc64)
20346 M:      "David S. Miller" <[email protected]>
20347 L:      [email protected]
20348 S:      Maintained
20349 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
20350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
20351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
20352 F:      arch/sparc/
20353 F:      drivers/sbus/
20354
20355 SPARC SERIAL DRIVERS
20356 M:      "David S. Miller" <[email protected]>
20357 L:      [email protected]
20358 S:      Maintained
20359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
20360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
20361 F:      drivers/tty/serial/suncore.c
20362 F:      drivers/tty/serial/sunhv.c
20363 F:      drivers/tty/serial/sunsab.c
20364 F:      drivers/tty/serial/sunsab.h
20365 F:      drivers/tty/serial/sunsu.c
20366 F:      drivers/tty/serial/sunzilog.c
20367 F:      drivers/tty/serial/sunzilog.h
20368 F:      drivers/tty/vcc.c
20369 F:      include/linux/sunserialcore.h
20370
20371 SPARSE CHECKER
20372 M:      "Luc Van Oostenryck" <[email protected]>
20373 L:      [email protected]
20374 S:      Maintained
20375 W:      https://sparse.docs.kernel.org/
20376 Q:      https://patchwork.kernel.org/project/linux-sparse/list/
20377 B:      https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
20378 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
20379 F:      include/linux/compiler.h
20380
20381 SPEAKUP CONSOLE SPEECH DRIVER
20382 M:      William Hubbs <[email protected]>
20383 M:      Chris Brannon <[email protected]>
20384 M:      Kirk Reiser <[email protected]>
20385 M:      Samuel Thibault <[email protected]>
20386 L:      [email protected]
20387 S:      Odd Fixes
20388 W:      http://www.linux-speakup.org/
20389 W:      https://github.com/linux-speakup/speakup
20390 B:      https://github.com/linux-speakup/speakup/issues
20391 F:      drivers/accessibility/speakup/
20392
20393 SPEAR PLATFORM/CLOCK/PINCTRL SUPPORT
20394 M:      Viresh Kumar <[email protected]>
20395 M:      Shiraz Hashim <[email protected]>
20396 M:      [email protected]
20397 L:      [email protected] (moderated for non-subscribers)
20398 S:      Maintained
20399 W:      http://www.st.com/spear
20400 F:      arch/arm/boot/dts/st/spear*
20401 F:      arch/arm/mach-spear/
20402 F:      drivers/clk/spear/
20403 F:      drivers/pinctrl/spear/
20404
20405 SPI NOR SUBSYSTEM
20406 M:      Tudor Ambarus <[email protected]>
20407 M:      Pratyush Yadav <[email protected]>
20408 M:      Michael Walle <[email protected]>
20409 L:      [email protected]
20410 S:      Maintained
20411 W:      http://www.linux-mtd.infradead.org/
20412 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
20413 C:      irc://irc.oftc.net/mtd
20414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
20415 F:      Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
20416 F:      drivers/mtd/spi-nor/
20417 F:      include/linux/mtd/spi-nor.h
20418
20419 SPI SUBSYSTEM
20420 M:      Mark Brown <[email protected]>
20421 L:      [email protected]
20422 S:      Maintained
20423 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
20424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
20425 F:      Documentation/devicetree/bindings/spi/
20426 F:      Documentation/spi/
20427 F:      drivers/spi/
20428 F:      include/linux/spi/
20429 F:      include/uapi/linux/spi/
20430 F:      tools/spi/
20431
20432 SPIDERNET NETWORK DRIVER for CELL
20433 M:      Ishizaki Kou <[email protected]>
20434 M:      Geoff Levand <[email protected]>
20435 L:      [email protected]
20436 L:      [email protected]
20437 S:      Maintained
20438 F:      Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
20439 F:      drivers/net/ethernet/toshiba/spider_net*
20440
20441 SPMI SUBSYSTEM
20442 M:      Stephen Boyd <[email protected]>
20443 L:      [email protected]
20444 S:      Maintained
20445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git
20446 F:      Documentation/devicetree/bindings/spmi/
20447 F:      drivers/spmi/
20448 F:      include/dt-bindings/spmi/spmi.h
20449 F:      include/linux/spmi.h
20450 F:      include/trace/events/spmi.h
20451
20452 SPU FILE SYSTEM
20453 M:      Jeremy Kerr <[email protected]>
20454 L:      [email protected]
20455 S:      Supported
20456 W:      http://www.ibm.com/developerworks/power/cell/
20457 F:      Documentation/filesystems/spufs/spufs.rst
20458 F:      arch/powerpc/platforms/cell/spufs/
20459
20460 SQUASHFS FILE SYSTEM
20461 M:      Phillip Lougher <[email protected]>
20462 L:      [email protected] (subscribers-only)
20463 S:      Maintained
20464 W:      http://squashfs.org.uk
20465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
20466 F:      Documentation/filesystems/squashfs.rst
20467 F:      fs/squashfs/
20468
20469 SRM (Alpha) environment access
20470 M:      Jan-Benedict Glaw <[email protected]>
20471 S:      Maintained
20472 F:      arch/alpha/kernel/srm_env.c
20473
20474 ST LSM6DSx IMU IIO DRIVER
20475 M:      Lorenzo Bianconi <[email protected]>
20476 L:      [email protected]
20477 S:      Maintained
20478 W:      http://www.st.com/
20479 F:      Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml
20480 F:      drivers/iio/imu/st_lsm6dsx/
20481
20482 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
20483 M:      Benjamin Mugnier <[email protected]>
20484 M:      Sylvain Petinot <[email protected]>
20485 L:      [email protected]
20486 S:      Maintained
20487 T:      git git://linuxtv.org/media_tree.git
20488 F:      Documentation/devicetree/bindings/media/i2c/st,st-mipid02.yaml
20489 F:      drivers/media/i2c/st-mipid02.c
20490
20491 ST STM32 I2C/SMBUS DRIVER
20492 M:      Pierre-Yves MORDRET <[email protected]>
20493 M:      Alain Volmat <[email protected]>
20494 L:      [email protected]
20495 S:      Maintained
20496 F:      drivers/i2c/busses/i2c-stm32*
20497
20498 ST STM32 SPI DRIVER
20499 M:      Alain Volmat <[email protected]>
20500 L:      [email protected]
20501 S:      Maintained
20502 F:      drivers/spi/spi-stm32.c
20503
20504 ST STPDDC60 DRIVER
20505 M:      Daniel Nilsson <[email protected]>
20506 L:      [email protected]
20507 S:      Maintained
20508 F:      Documentation/hwmon/stpddc60.rst
20509 F:      drivers/hwmon/pmbus/stpddc60.c
20510
20511 ST VGXY61 DRIVER
20512 M:      Benjamin Mugnier <[email protected]>
20513 M:      Sylvain Petinot <[email protected]>
20514 L:      [email protected]
20515 S:      Maintained
20516 T:      git git://linuxtv.org/media_tree.git
20517 F:      Documentation/devicetree/bindings/media/i2c/st,st-vgxy61.yaml
20518 F:      Documentation/userspace-api/media/drivers/st-vgxy61.rst
20519 F:      drivers/media/i2c/st-vgxy61.c
20520
20521 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
20522 M:      Song Qiang <[email protected]>
20523 L:      [email protected]
20524 S:      Maintained
20525 F:      Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml
20526 F:      drivers/iio/proximity/vl53l0x-i2c.c
20527
20528 STABLE BRANCH
20529 M:      Greg Kroah-Hartman <[email protected]>
20530 M:      Sasha Levin <[email protected]>
20531 L:      [email protected]
20532 S:      Supported
20533 F:      Documentation/process/stable-kernel-rules.rst
20534
20535 STAGING - ATOMISP DRIVER
20536 M:      Hans de Goede <[email protected]>
20537 M:      Mauro Carvalho Chehab <[email protected]>
20538 R:      Sakari Ailus <[email protected]>
20539 L:      [email protected]
20540 S:      Maintained
20541 F:      drivers/staging/media/atomisp/
20542
20543 STAGING - FIELDBUS SUBSYSTEM
20544 M:      Sven Van Asbroeck <[email protected]>
20545 S:      Maintained
20546 F:      drivers/staging/fieldbus/*
20547 F:      drivers/staging/fieldbus/Documentation/
20548
20549 STAGING - HMS ANYBUS-S BUS
20550 M:      Sven Van Asbroeck <[email protected]>
20551 S:      Maintained
20552 F:      drivers/staging/fieldbus/anybuss/
20553
20554 STAGING - INDUSTRIAL IO
20555 M:      Jonathan Cameron <[email protected]>
20556 L:      [email protected]
20557 S:      Odd Fixes
20558 F:      Documentation/devicetree/bindings/staging/iio/
20559 F:      drivers/staging/iio/
20560
20561 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
20562 M:      Marc Dietrich <[email protected]>
20563 L:      [email protected] (moderated for non-subscribers)
20564 L:      [email protected]
20565 S:      Maintained
20566 F:      drivers/staging/nvec/
20567
20568 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
20569 M:      Jens Frederich <[email protected]>
20570 M:      Jon Nettleton <[email protected]>
20571 S:      Maintained
20572 W:      http://wiki.laptop.org/go/DCON
20573 F:      drivers/staging/olpc_dcon/
20574
20575 STAGING - REALTEK RTL8712U DRIVERS
20576 M:      Larry Finger <[email protected]>
20577 M:      Florian Schilhabel <[email protected]>.
20578 S:      Odd Fixes
20579 F:      drivers/staging/rtl8712/
20580
20581 STAGING - SEPS525 LCD CONTROLLER DRIVERS
20582 M:      Michael Hennerich <[email protected]>
20583 L:      [email protected]
20584 S:      Supported
20585 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
20586 F:      drivers/staging/fbtft/fb_seps525.c
20587
20588 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
20589 M:      Sudip Mukherjee <[email protected]>
20590 M:      Teddy Wang <[email protected]>
20591 M:      Sudip Mukherjee <[email protected]>
20592 L:      [email protected]
20593 S:      Maintained
20594 F:      drivers/staging/sm750fb/
20595
20596 STAGING - VIA VT665X DRIVERS
20597 M:      Forest Bond <[email protected]>
20598 S:      Odd Fixes
20599 F:      drivers/staging/vt665?/
20600
20601 STAGING SUBSYSTEM
20602 M:      Greg Kroah-Hartman <[email protected]>
20603 L:      [email protected]
20604 S:      Supported
20605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
20606 F:      drivers/staging/
20607
20608 STANDALONE CACHE CONTROLLER DRIVERS
20609 M:      Conor Dooley <[email protected]>
20610 L:      [email protected]
20611 S:      Maintained
20612 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
20613 F:      drivers/cache
20614
20615 STARFIRE/DURALAN NETWORK DRIVER
20616 M:      Ion Badulescu <[email protected]>
20617 S:      Odd Fixes
20618 F:      drivers/net/ethernet/adaptec/starfire*
20619
20620 STARFIVE CRYPTO DRIVER
20621 M:      Jia Jie Ho <[email protected]>
20622 M:      William Qiu <[email protected]>
20623 S:      Supported
20624 F:      Documentation/devicetree/bindings/crypto/starfive*
20625 F:      drivers/crypto/starfive/
20626
20627 STARFIVE DEVICETREES
20628 M:      Emil Renner Berthing <[email protected]>
20629 S:      Maintained
20630 F:      arch/riscv/boot/dts/starfive/
20631
20632 STARFIVE DWMAC GLUE LAYER
20633 M:      Emil Renner Berthing <[email protected]>
20634 M:      Samin Guo <[email protected]>
20635 S:      Maintained
20636 F:      Documentation/devicetree/bindings/net/starfive,jh7110-dwmac.yaml
20637 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-starfive.c
20638
20639 STARFIVE JH7110 DPHY RX DRIVER
20640 M:      Jack Zhu <[email protected]>
20641 M:      Changhuang Liang <[email protected]>
20642 S:      Supported
20643 F:      Documentation/devicetree/bindings/phy/starfive,jh7110-dphy-rx.yaml
20644 F:      drivers/phy/starfive/phy-jh7110-dphy-rx.c
20645
20646 STARFIVE JH7110 MMC/SD/SDIO DRIVER
20647 M:      William Qiu <[email protected]>
20648 S:      Supported
20649 F:      Documentation/devicetree/bindings/mmc/starfive*
20650 F:      drivers/mmc/host/dw_mmc-starfive.c
20651
20652 STARFIVE JH7110 PLL CLOCK DRIVER
20653 M:      Xingyu Wu <[email protected]>
20654 S:      Supported
20655 F:      Documentation/devicetree/bindings/clock/starfive,jh7110-pll.yaml
20656 F:      drivers/clk/starfive/clk-starfive-jh7110-pll.c
20657
20658 STARFIVE JH7110 PWMDAC DRIVER
20659 M:      Hal Feng <[email protected]>
20660 M:      Xingyu Wu <[email protected]>
20661 S:      Supported
20662 F:      Documentation/devicetree/bindings/sound/starfive,jh7110-pwmdac.yaml
20663 F:      sound/soc/starfive/jh7110_pwmdac.c
20664
20665 STARFIVE JH7110 SYSCON
20666 M:      William Qiu <[email protected]>
20667 M:      Xingyu Wu <[email protected]>
20668 S:      Supported
20669 F:      Documentation/devicetree/bindings/soc/starfive/starfive,jh7110-syscon.yaml
20670
20671 STARFIVE JH7110 TDM DRIVER
20672 M:      Walker Chen <[email protected]>
20673 S:      Maintained
20674 F:      Documentation/devicetree/bindings/sound/starfive,jh7110-tdm.yaml
20675 F:      sound/soc/starfive/jh7110_tdm.c
20676
20677 STARFIVE JH71X0 CLOCK DRIVERS
20678 M:      Emil Renner Berthing <[email protected]>
20679 M:      Hal Feng <[email protected]>
20680 S:      Maintained
20681 F:      Documentation/devicetree/bindings/clock/starfive,jh71*.yaml
20682 F:      drivers/clk/starfive/clk-starfive-jh71*
20683 F:      include/dt-bindings/clock/starfive?jh71*.h
20684
20685 STARFIVE JH71X0 PINCTRL DRIVERS
20686 M:      Emil Renner Berthing <[email protected]>
20687 M:      Jianlong Huang <[email protected]>
20688 M:      Hal Feng <[email protected]>
20689 L:      [email protected]
20690 S:      Maintained
20691 F:      Documentation/devicetree/bindings/pinctrl/starfive,jh71*.yaml
20692 F:      drivers/pinctrl/starfive/pinctrl-starfive-jh71*
20693 F:      include/dt-bindings/pinctrl/pinctrl-starfive-jh7100.h
20694 F:      include/dt-bindings/pinctrl/starfive,jh7110-pinctrl.h
20695
20696 STARFIVE JH71X0 RESET CONTROLLER DRIVERS
20697 M:      Emil Renner Berthing <[email protected]>
20698 M:      Hal Feng <[email protected]>
20699 S:      Maintained
20700 F:      Documentation/devicetree/bindings/reset/starfive,jh7100-reset.yaml
20701 F:      drivers/reset/starfive/reset-starfive-jh71*
20702 F:      include/dt-bindings/reset/starfive?jh71*.h
20703
20704 STARFIVE JH71X0 USB DRIVERS
20705 M:      Minda Chen <[email protected]>
20706 S:      Maintained
20707 F:      Documentation/devicetree/bindings/usb/starfive,jh7110-usb.yaml
20708 F:      drivers/usb/cdns3/cdns3-starfive.c
20709
20710 STARFIVE JH71XX PMU CONTROLLER DRIVER
20711 M:      Walker Chen <[email protected]>
20712 M:      Changhuang Liang <[email protected]>
20713 S:      Supported
20714 F:      Documentation/devicetree/bindings/power/starfive*
20715 F:      drivers/pmdomain/starfive/
20716 F:      include/dt-bindings/power/starfive,jh7110-pmu.h
20717
20718 STARFIVE SOC DRIVERS
20719 M:      Conor Dooley <[email protected]>
20720 S:      Maintained
20721 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
20722 F:      Documentation/devicetree/bindings/soc/starfive/
20723
20724 STARFIVE TRNG DRIVER
20725 M:      Jia Jie Ho <[email protected]>
20726 S:      Supported
20727 F:      Documentation/devicetree/bindings/rng/starfive*
20728 F:      drivers/char/hw_random/jh7110-trng.c
20729
20730 STARFIVE WATCHDOG DRIVER
20731 M:      Xingyu Wu <[email protected]>
20732 M:      Samin Guo <[email protected]>
20733 S:      Supported
20734 F:      Documentation/devicetree/bindings/watchdog/starfive*
20735 F:      drivers/watchdog/starfive-wdt.c
20736
20737 STARFIVE JH71X0 PCIE AND USB PHY DRIVER
20738 M:      Minda Chen <[email protected]>
20739 S:      Supported
20740 F:      Documentation/devicetree/bindings/phy/starfive,jh7110-pcie-phy.yaml
20741 F:      Documentation/devicetree/bindings/phy/starfive,jh7110-usb-phy.yaml
20742 F:      drivers/phy/starfive/phy-jh7110-pcie.c
20743 F:      drivers/phy/starfive/phy-jh7110-usb.c
20744
20745 STATIC BRANCH/CALL
20746 M:      Peter Zijlstra <[email protected]>
20747 M:      Josh Poimboeuf <[email protected]>
20748 M:      Jason Baron <[email protected]>
20749 R:      Steven Rostedt <[email protected]>
20750 R:      Ard Biesheuvel <[email protected]>
20751 S:      Supported
20752 F:      arch/*/include/asm/jump_label*.h
20753 F:      arch/*/include/asm/static_call*.h
20754 F:      arch/*/kernel/jump_label.c
20755 F:      arch/*/kernel/static_call.c
20756 F:      include/linux/jump_label*.h
20757 F:      include/linux/static_call*.h
20758 F:      kernel/jump_label.c
20759 F:      kernel/static_call.c
20760
20761 STI AUDIO (ASoC) DRIVERS
20762 M:      Arnaud Pouliquen <[email protected]>
20763 L:      [email protected] (moderated for non-subscribers)
20764 S:      Maintained
20765 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
20766 F:      sound/soc/sti/
20767
20768 STI CEC DRIVER
20769 M:      Alain Volmat <[email protected]>
20770 S:      Maintained
20771 F:      Documentation/devicetree/bindings/media/cec/st,stih-cec.yaml
20772 F:      drivers/media/cec/platform/sti/
20773
20774 STK1160 USB VIDEO CAPTURE DRIVER
20775 M:      Ezequiel Garcia <[email protected]>
20776 L:      [email protected]
20777 S:      Maintained
20778 T:      git git://linuxtv.org/media_tree.git
20779 F:      drivers/media/usb/stk1160/
20780
20781 STM32 AUDIO (ASoC) DRIVERS
20782 M:      Olivier Moysan <[email protected]>
20783 M:      Arnaud Pouliquen <[email protected]>
20784 L:      [email protected] (moderated for non-subscribers)
20785 S:      Maintained
20786 F:      Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml
20787 F:      Documentation/devicetree/bindings/sound/st,stm32-*.yaml
20788 F:      sound/soc/stm/
20789
20790 STM32 TIMER/LPTIMER DRIVERS
20791 M:      Fabrice Gasnier <[email protected]>
20792 S:      Maintained
20793 F:      Documentation/ABI/testing/*timer-stm32
20794 F:      Documentation/devicetree/bindings/*/*stm32-*timer*
20795 F:      drivers/*/stm32-*timer*
20796 F:      drivers/pwm/pwm-stm32*
20797 F:      include/linux/*/stm32-*tim*
20798
20799 STMMAC ETHERNET DRIVER
20800 M:      Alexandre Torgue <[email protected]>
20801 M:      Jose Abreu <[email protected]>
20802 L:      [email protected]
20803 S:      Supported
20804 W:      http://www.stlinux.com
20805 F:      Documentation/networking/device_drivers/ethernet/stmicro/
20806 F:      drivers/net/ethernet/stmicro/stmmac/
20807
20808 SUN HAPPY MEAL ETHERNET DRIVER
20809 M:      Sean Anderson <[email protected]>
20810 S:      Maintained
20811 F:      drivers/net/ethernet/sun/sunhme.*
20812
20813 SUN3/3X
20814 M:      Sam Creasey <[email protected]>
20815 S:      Maintained
20816 W:      http://sammy.net/sun3/
20817 F:      arch/m68k/include/asm/sun3*
20818 F:      arch/m68k/kernel/*sun3*
20819 F:      arch/m68k/sun3*/
20820 F:      drivers/net/ethernet/i825xx/sun3*
20821
20822 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
20823 M:      Hans de Goede <[email protected]>
20824 L:      [email protected]
20825 S:      Maintained
20826 F:      Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
20827 F:      drivers/input/keyboard/sun4i-lradc-keys.c
20828
20829 SUNDANCE NETWORK DRIVER
20830 M:      Denis Kirjanov <[email protected]>
20831 L:      [email protected]
20832 S:      Maintained
20833 F:      drivers/net/ethernet/dlink/sundance.c
20834
20835 SUNPLUS ETHERNET DRIVER
20836 M:      Wells Lu <[email protected]>
20837 L:      [email protected]
20838 S:      Maintained
20839 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
20840 F:      Documentation/devicetree/bindings/net/sunplus,sp7021-emac.yaml
20841 F:      drivers/net/ethernet/sunplus/
20842
20843 SUNPLUS MMC DRIVER
20844 M:      Tony Huang <[email protected]>
20845 M:      Li-hao Kuo <[email protected]>
20846 S:      Maintained
20847 F:      Documentation/devicetree/bindings/mmc/sunplus,mmc.yaml
20848 F:      drivers/mmc/host/sunplus-mmc.c
20849
20850 SUNPLUS OCOTP DRIVER
20851 M:      Vincent Shih <[email protected]>
20852 S:      Maintained
20853 F:      Documentation/devicetree/bindings/nvmem/sunplus,sp7021-ocotp.yaml
20854 F:      drivers/nvmem/sunplus-ocotp.c
20855
20856 SUNPLUS PWM DRIVER
20857 M:      Hammer Hsieh <[email protected]>
20858 S:      Maintained
20859 F:      Documentation/devicetree/bindings/pwm/sunplus,sp7021-pwm.yaml
20860 F:      drivers/pwm/pwm-sunplus.c
20861
20862 SUNPLUS RTC DRIVER
20863 M:      Vincent Shih <[email protected]>
20864 L:      [email protected]
20865 S:      Maintained
20866 F:      Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml
20867 F:      drivers/rtc/rtc-sunplus.c
20868
20869 SUNPLUS SPI CONTROLLER INTERFACE DRIVER
20870 M:      Li-hao Kuo <[email protected]>
20871 L:      [email protected]
20872 S:      Maintained
20873 F:      Documentation/devicetree/bindings/spi/spi-sunplus-sp7021.yaml
20874 F:      drivers/spi/spi-sunplus-sp7021.c
20875
20876 SUNPLUS UART DRIVER
20877 M:      Hammer Hsieh <[email protected]>
20878 S:      Maintained
20879 F:      Documentation/devicetree/bindings/serial/sunplus,sp7021-uart.yaml
20880 F:      drivers/tty/serial/sunplus-uart.c
20881
20882 SUNPLUS USB2 PHY DRIVER
20883 M:      Vincent Shih <[email protected]>
20884 L:      [email protected]
20885 S:      Maintained
20886 F:      Documentation/devicetree/bindings/phy/sunplus,sp7021-usb2-phy.yaml
20887 F:      drivers/phy/sunplus/Kconfig
20888 F:      drivers/phy/sunplus/Makefile
20889 F:      drivers/phy/sunplus/phy-sunplus-usb2.c
20890
20891 SUNPLUS WATCHDOG DRIVER
20892 M:      Xiantao Hu <[email protected]>
20893 L:      [email protected]
20894 S:      Maintained
20895 F:      Documentation/devicetree/bindings/watchdog/sunplus,sp7021-wdt.yaml
20896 F:      drivers/watchdog/sunplus_wdt.c
20897
20898 SUPERH
20899 M:      Yoshinori Sato <[email protected]>
20900 M:      Rich Felker <[email protected]>
20901 M:      John Paul Adrian Glaubitz <[email protected]>
20902 L:      [email protected]
20903 S:      Maintained
20904 Q:      http://patchwork.kernel.org/project/linux-sh/list/
20905 F:      Documentation/arch/sh/
20906 F:      arch/sh/
20907 F:      drivers/sh/
20908
20909 SUSPEND TO RAM
20910 M:      "Rafael J. Wysocki" <[email protected]>
20911 M:      Len Brown <[email protected]>
20912 M:      Pavel Machek <[email protected]>
20913 L:      [email protected]
20914 S:      Supported
20915 B:      https://bugzilla.kernel.org
20916 F:      Documentation/power/
20917 F:      arch/x86/kernel/acpi/sleep*
20918 F:      arch/x86/kernel/acpi/wakeup*
20919 F:      drivers/base/power/
20920 F:      include/linux/freezer.h
20921 F:      include/linux/pm.h
20922 F:      include/linux/suspend.h
20923 F:      kernel/power/
20924
20925 SVGA HANDLING
20926 M:      Martin Mares <[email protected]>
20927 L:      [email protected]
20928 S:      Maintained
20929 F:      Documentation/admin-guide/svga.rst
20930 F:      arch/x86/boot/video*
20931
20932 SWITCHDEV
20933 M:      Jiri Pirko <[email protected]>
20934 M:      Ivan Vecera <[email protected]>
20935 L:      [email protected]
20936 S:      Supported
20937 F:      include/net/switchdev.h
20938 F:      net/switchdev/
20939
20940 SY8106A REGULATOR DRIVER
20941 M:      Icenowy Zheng <[email protected]>
20942 S:      Maintained
20943 F:      Documentation/devicetree/bindings/regulator/silergy,sy8106a.yaml
20944 F:      drivers/regulator/sy8106a-regulator.c
20945
20946 SYNC FILE FRAMEWORK
20947 M:      Sumit Semwal <[email protected]>
20948 R:      Gustavo Padovan <[email protected]>
20949 L:      [email protected]
20950 L:      [email protected]
20951 S:      Maintained
20952 T:      git git://anongit.freedesktop.org/drm/drm-misc
20953 F:      Documentation/driver-api/sync_file.rst
20954 F:      drivers/dma-buf/dma-fence*
20955 F:      drivers/dma-buf/sw_sync.c
20956 F:      drivers/dma-buf/sync_*
20957 F:      include/linux/sync_file.h
20958 F:      include/uapi/linux/sync_file.h
20959
20960 SYNOPSYS ARC ARCHITECTURE
20961 M:      Vineet Gupta <[email protected]>
20962 L:      [email protected]
20963 S:      Supported
20964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
20965 F:      Documentation/arch/arc
20966 F:      Documentation/devicetree/bindings/arc/*
20967 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
20968 F:      arch/arc/
20969 F:      drivers/clocksource/arc_timer.c
20970 F:      drivers/tty/serial/arc_uart.c
20971
20972 SYNOPSYS ARC HSDK SDP pll clock driver
20973 M:      Eugeniy Paltsev <[email protected]>
20974 S:      Supported
20975 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
20976 F:      drivers/clk/clk-hsdk-pll.c
20977
20978 SYNOPSYS ARC SDP clock driver
20979 M:      Eugeniy Paltsev <[email protected]>
20980 S:      Supported
20981 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
20982 F:      drivers/clk/axs10x/*
20983
20984 SYNOPSYS ARC SDP platform support
20985 M:      Alexey Brodkin <[email protected]>
20986 S:      Supported
20987 F:      Documentation/devicetree/bindings/arc/axs10*
20988 F:      arch/arc/boot/dts/ax*
20989 F:      arch/arc/plat-axs10x
20990
20991 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
20992 M:      Eugeniy Paltsev <[email protected]>
20993 S:      Supported
20994 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.yaml
20995 F:      drivers/reset/reset-axs10x.c
20996
20997 SYNOPSYS CREG GPIO DRIVER
20998 M:      Eugeniy Paltsev <[email protected]>
20999 S:      Maintained
21000 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
21001 F:      drivers/gpio/gpio-creg-snps.c
21002
21003 SYNOPSYS DESIGNWARE 8250 UART DRIVER
21004 M:      Ilpo Järvinen <[email protected]>
21005 R:      Andy Shevchenko <[email protected]>
21006 S:      Supported
21007 F:      drivers/tty/serial/8250/8250_dw.c
21008 F:      drivers/tty/serial/8250/8250_dwlib.*
21009 F:      drivers/tty/serial/8250/8250_lpss.c
21010
21011 SYNOPSYS DESIGNWARE APB GPIO DRIVER
21012 M:      Hoan Tran <[email protected]>
21013 M:      Serge Semin <[email protected]>
21014 L:      [email protected]
21015 S:      Maintained
21016 F:      Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
21017 F:      drivers/gpio/gpio-dwapb.c
21018
21019 SYNOPSYS DESIGNWARE APB SSI DRIVER
21020 M:      Serge Semin <[email protected]>
21021 L:      [email protected]
21022 S:      Supported
21023 F:      Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
21024 F:      drivers/spi/spi-dw*
21025
21026 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
21027 M:      Eugeniy Paltsev <[email protected]>
21028 S:      Maintained
21029 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
21030 F:      drivers/dma/dw-axi-dmac/
21031
21032 SYNOPSYS DESIGNWARE DMAC DRIVER
21033 M:      Viresh Kumar <[email protected]>
21034 R:      Andy Shevchenko <[email protected]>
21035 S:      Maintained
21036 F:      Documentation/devicetree/bindings/dma/renesas,rzn1-dmamux.yaml
21037 F:      Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
21038 F:      drivers/dma/dw/
21039 F:      include/dt-bindings/dma/dw-dmac.h
21040 F:      include/linux/dma/dw.h
21041 F:      include/linux/platform_data/dma-dw.h
21042
21043 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
21044 M:      Jose Abreu <[email protected]>
21045 L:      [email protected]
21046 S:      Supported
21047 F:      drivers/net/ethernet/synopsys/
21048
21049 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
21050 M:      Jose Abreu <[email protected]>
21051 L:      [email protected]
21052 S:      Supported
21053 F:      drivers/net/pcs/pcs-xpcs.c
21054 F:      drivers/net/pcs/pcs-xpcs.h
21055 F:      include/linux/pcs/pcs-xpcs.h
21056
21057 SYNOPSYS DESIGNWARE I2C DRIVER
21058 M:      Jarkko Nikula <[email protected]>
21059 R:      Andy Shevchenko <[email protected]>
21060 R:      Mika Westerberg <[email protected]>
21061 R:      Jan Dabros <[email protected]>
21062 L:      [email protected]
21063 S:      Supported
21064 F:      drivers/i2c/busses/i2c-designware-*
21065
21066 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
21067 M:      Jaehoon Chung <[email protected]>
21068 L:      [email protected]
21069 S:      Maintained
21070 F:      drivers/mmc/host/dw_mmc*
21071
21072 SYNOPSYS DESIGNWARE PCIE PMU DRIVER
21073 M:      Shuai Xue <[email protected]>
21074 M:      Jing Zhang <[email protected]>
21075 S:      Supported
21076 F:      Documentation/admin-guide/perf/dwc_pcie_pmu.rst
21077 F:      drivers/perf/dwc_pcie_pmu.c
21078
21079 SYNOPSYS HSDK RESET CONTROLLER DRIVER
21080 M:      Eugeniy Paltsev <[email protected]>
21081 S:      Supported
21082 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
21083 F:      drivers/reset/reset-hsdk.c
21084 F:      include/dt-bindings/reset/snps,hsdk-reset.h
21085
21086 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
21087 M:      Prabu Thangamuthu <[email protected]>
21088 M:      Manjunath M B <[email protected]>
21089 L:      [email protected]
21090 S:      Maintained
21091 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
21092
21093 SYSTEM CONFIGURATION (SYSCON)
21094 M:      Lee Jones <[email protected]>
21095 M:      Arnd Bergmann <[email protected]>
21096 S:      Supported
21097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
21098 F:      drivers/mfd/syscon.c
21099
21100 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
21101 M:      Sudeep Holla <[email protected]>
21102 R:      Cristian Marussi <[email protected]>
21103 L:      [email protected] (moderated for non-subscribers)
21104 S:      Maintained
21105 F:      Documentation/devicetree/bindings/firmware/arm,sc[mp]i.yaml
21106 F:      drivers/clk/clk-sc[mp]i.c
21107 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
21108 F:      drivers/firmware/arm_scmi/
21109 F:      drivers/firmware/arm_scpi.c
21110 F:      drivers/pmdomain/arm/
21111 F:      drivers/powercap/arm_scmi_powercap.c
21112 F:      drivers/regulator/scmi-regulator.c
21113 F:      drivers/reset/reset-scmi.c
21114 F:      include/linux/sc[mp]i_protocol.h
21115 F:      include/trace/events/scmi.h
21116 F:      include/uapi/linux/virtio_scmi.h
21117
21118 SYSTEM RESET/SHUTDOWN DRIVERS
21119 M:      Sebastian Reichel <[email protected]>
21120 L:      [email protected]
21121 S:      Maintained
21122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
21123 F:      Documentation/devicetree/bindings/power/reset/
21124 F:      drivers/power/reset/
21125
21126 SYSTEM TRACE MODULE CLASS
21127 M:      Alexander Shishkin <[email protected]>
21128 S:      Maintained
21129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
21130 F:      Documentation/trace/stm.rst
21131 F:      drivers/hwtracing/stm/
21132 F:      include/linux/stm.h
21133 F:      include/uapi/linux/stm.h
21134
21135 SYSTEM76 ACPI DRIVER
21136 M:      Jeremy Soller <[email protected]>
21137 M:      System76 Product Development <[email protected]>
21138 L:      [email protected]
21139 S:      Maintained
21140 F:      drivers/platform/x86/system76_acpi.c
21141
21142 SYSV FILESYSTEM
21143 S:      Orphan
21144 F:      Documentation/filesystems/sysv-fs.rst
21145 F:      fs/sysv/
21146 F:      include/linux/sysv_fs.h
21147
21148 TASKSTATS STATISTICS INTERFACE
21149 M:      Balbir Singh <[email protected]>
21150 S:      Maintained
21151 F:      Documentation/accounting/taskstats*
21152 F:      include/linux/taskstats*
21153 F:      kernel/taskstats.c
21154
21155 TC subsystem
21156 M:      Jamal Hadi Salim <[email protected]>
21157 M:      Cong Wang <[email protected]>
21158 M:      Jiri Pirko <[email protected]>
21159 L:      [email protected]
21160 S:      Maintained
21161 F:      include/net/pkt_cls.h
21162 F:      include/net/pkt_sched.h
21163 F:      include/net/tc_act/
21164 F:      include/uapi/linux/pkt_cls.h
21165 F:      include/uapi/linux/pkt_sched.h
21166 F:      include/uapi/linux/tc_act/
21167 F:      include/uapi/linux/tc_ematch/
21168 F:      net/sched/
21169 F:      tools/testing/selftests/tc-testing
21170
21171 TC90522 MEDIA DRIVER
21172 M:      Akihiro Tsukada <[email protected]>
21173 L:      [email protected]
21174 S:      Odd Fixes
21175 F:      drivers/media/dvb-frontends/tc90522*
21176
21177 TCP LOW PRIORITY MODULE
21178 M:      "Wong Hoi Sing, Edison" <[email protected]>
21179 M:      "Hung Hing Lun, Mike" <[email protected]>
21180 S:      Maintained
21181 W:      http://tcp-lp-mod.sourceforge.net/
21182 F:      net/ipv4/tcp_lp.c
21183
21184 TDA10071 MEDIA DRIVER
21185 L:      [email protected]
21186 S:      Orphan
21187 W:      https://linuxtv.org
21188 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21189 F:      drivers/media/dvb-frontends/tda10071*
21190
21191 TDA18212 MEDIA DRIVER
21192 L:      [email protected]
21193 S:      Orphan
21194 W:      https://linuxtv.org
21195 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21196 F:      drivers/media/tuners/tda18212*
21197
21198 TDA18218 MEDIA DRIVER
21199 L:      [email protected]
21200 S:      Orphan
21201 W:      https://linuxtv.org
21202 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21203 F:      drivers/media/tuners/tda18218*
21204
21205 TDA18250 MEDIA DRIVER
21206 M:      Olli Salonen <[email protected]>
21207 L:      [email protected]
21208 S:      Maintained
21209 W:      https://linuxtv.org
21210 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21211 T:      git git://linuxtv.org/media_tree.git
21212 F:      drivers/media/tuners/tda18250*
21213
21214 TDA18271 MEDIA DRIVER
21215 M:      Michael Krufky <[email protected]>
21216 L:      [email protected]
21217 S:      Maintained
21218 W:      https://linuxtv.org
21219 W:      http://github.com/mkrufky
21220 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21221 T:      git git://linuxtv.org/mkrufky/tuners.git
21222 F:      drivers/media/tuners/tda18271*
21223
21224 TDA1997x MEDIA DRIVER
21225 M:      Tim Harvey <[email protected]>
21226 L:      [email protected]
21227 S:      Maintained
21228 W:      https://linuxtv.org
21229 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21230 F:      drivers/media/i2c/tda1997x.*
21231
21232 TDA827x MEDIA DRIVER
21233 M:      Michael Krufky <[email protected]>
21234 L:      [email protected]
21235 S:      Maintained
21236 W:      https://linuxtv.org
21237 W:      http://github.com/mkrufky
21238 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21239 T:      git git://linuxtv.org/mkrufky/tuners.git
21240 F:      drivers/media/tuners/tda8290.*
21241
21242 TDA8290 MEDIA DRIVER
21243 M:      Michael Krufky <[email protected]>
21244 L:      [email protected]
21245 S:      Maintained
21246 W:      https://linuxtv.org
21247 W:      http://github.com/mkrufky
21248 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21249 T:      git git://linuxtv.org/mkrufky/tuners.git
21250 F:      drivers/media/tuners/tda8290.*
21251
21252 TDA9840 MEDIA DRIVER
21253 M:      Hans Verkuil <[email protected]>
21254 L:      [email protected]
21255 S:      Maintained
21256 W:      https://linuxtv.org
21257 T:      git git://linuxtv.org/media_tree.git
21258 F:      drivers/media/i2c/tda9840*
21259
21260 TEA5761 TUNER DRIVER
21261 M:      Mauro Carvalho Chehab <[email protected]>
21262 L:      [email protected]
21263 S:      Odd fixes
21264 W:      https://linuxtv.org
21265 T:      git git://linuxtv.org/media_tree.git
21266 F:      drivers/media/tuners/tea5761.*
21267
21268 TEA5767 TUNER DRIVER
21269 M:      Mauro Carvalho Chehab <[email protected]>
21270 L:      [email protected]
21271 S:      Maintained
21272 W:      https://linuxtv.org
21273 T:      git git://linuxtv.org/media_tree.git
21274 F:      drivers/media/tuners/tea5767.*
21275
21276 TEA6415C MEDIA DRIVER
21277 M:      Hans Verkuil <[email protected]>
21278 L:      [email protected]
21279 S:      Maintained
21280 W:      https://linuxtv.org
21281 T:      git git://linuxtv.org/media_tree.git
21282 F:      drivers/media/i2c/tea6415c*
21283
21284 TEA6420 MEDIA DRIVER
21285 M:      Hans Verkuil <[email protected]>
21286 L:      [email protected]
21287 S:      Maintained
21288 W:      https://linuxtv.org
21289 T:      git git://linuxtv.org/media_tree.git
21290 F:      drivers/media/i2c/tea6420*
21291
21292 TEAM DRIVER
21293 M:      Jiri Pirko <[email protected]>
21294 L:      [email protected]
21295 S:      Supported
21296 F:      drivers/net/team/
21297 F:      include/linux/if_team.h
21298 F:      include/uapi/linux/if_team.h
21299 F:      tools/testing/selftests/drivers/net/team/
21300
21301 TECHNICAL ADVISORY BOARD PROCESS DOCS
21302 M:      "Theodore Ts'o" <[email protected]>
21303 M:      Greg Kroah-Hartman <[email protected]>
21304 L:      [email protected]
21305 S:      Maintained
21306 F:      Documentation/process/contribution-maturity-model.rst
21307 F:      Documentation/process/researcher-guidelines.rst
21308
21309 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
21310 M:      "Savoir-faire Linux Inc." <[email protected]>
21311 S:      Maintained
21312 F:      arch/x86/platform/ts5500/
21313
21314 TECHNOTREND USB IR RECEIVER
21315 M:      Sean Young <[email protected]>
21316 L:      [email protected]
21317 S:      Maintained
21318 F:      drivers/media/rc/ttusbir.c
21319
21320 TECHWELL TW9910 VIDEO DECODER
21321 L:      [email protected]
21322 S:      Orphan
21323 F:      drivers/media/i2c/tw9910.c
21324 F:      include/media/i2c/tw9910.h
21325
21326 TEE SUBSYSTEM
21327 M:      Jens Wiklander <[email protected]>
21328 R:      Sumit Garg <[email protected]>
21329 L:      [email protected]
21330 S:      Maintained
21331 F:      Documentation/staging/tee.rst
21332 F:      drivers/tee/
21333 F:      include/linux/tee_drv.h
21334 F:      include/uapi/linux/tee.h
21335
21336 TEGRA ARCHITECTURE SUPPORT
21337 M:      Thierry Reding <[email protected]>
21338 M:      Jonathan Hunter <[email protected]>
21339 L:      [email protected]
21340 S:      Supported
21341 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
21342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
21343 N:      [^a-z]tegra
21344
21345 TEGRA CLOCK DRIVER
21346 M:      Peter De Schrijver <[email protected]>
21347 M:      Prashant Gaikwad <[email protected]>
21348 S:      Supported
21349 F:      drivers/clk/tegra/
21350
21351 TEGRA DMA DRIVERS
21352 M:      Laxman Dewangan <[email protected]>
21353 M:      Jon Hunter <[email protected]>
21354 S:      Supported
21355 F:      drivers/dma/tegra*
21356
21357 TEGRA I2C DRIVER
21358 M:      Laxman Dewangan <[email protected]>
21359 R:      Dmitry Osipenko <[email protected]>
21360 S:      Supported
21361 F:      drivers/i2c/busses/i2c-tegra.c
21362
21363 TEGRA IOMMU DRIVERS
21364 M:      Thierry Reding <[email protected]>
21365 R:      Krishna Reddy <[email protected]>
21366 L:      [email protected]
21367 S:      Supported
21368 F:      drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
21369 F:      drivers/iommu/tegra*
21370
21371 TEGRA KBC DRIVER
21372 M:      Laxman Dewangan <[email protected]>
21373 S:      Supported
21374 F:      drivers/input/keyboard/tegra-kbc.c
21375
21376 TEGRA NAND DRIVER
21377 M:      Stefan Agner <[email protected]>
21378 M:      Lucas Stach <[email protected]>
21379 S:      Maintained
21380 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
21381 F:      drivers/mtd/nand/raw/tegra_nand.c
21382
21383 TEGRA PWM DRIVER
21384 M:      Thierry Reding <[email protected]>
21385 S:      Supported
21386 F:      drivers/pwm/pwm-tegra.c
21387
21388 TEGRA QUAD SPI DRIVER
21389 M:      Thierry Reding <[email protected]>
21390 M:      Jonathan Hunter <[email protected]>
21391 M:      Sowjanya Komatineni <[email protected]>
21392 L:      [email protected]
21393 S:      Maintained
21394 F:      drivers/spi/spi-tegra210-quad.c
21395
21396 TEGRA SERIAL DRIVER
21397 M:      Laxman Dewangan <[email protected]>
21398 S:      Supported
21399 F:      drivers/tty/serial/serial-tegra.c
21400
21401 TEGRA SPI DRIVER
21402 M:      Laxman Dewangan <[email protected]>
21403 S:      Supported
21404 F:      drivers/spi/spi-tegra*
21405
21406 TEGRA VIDEO DRIVER
21407 M:      Thierry Reding <[email protected]>
21408 M:      Jonathan Hunter <[email protected]>
21409 M:      Sowjanya Komatineni <[email protected]>
21410 M:      Luca Ceresoli <[email protected]>
21411 L:      [email protected]
21412 L:      [email protected]
21413 S:      Maintained
21414 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
21415 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml
21416 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vip.yaml
21417 F:      drivers/staging/media/tegra-video/
21418
21419 TEGRA XUSB PADCTL DRIVER
21420 M:      JC Kuo <[email protected]>
21421 S:      Supported
21422 F:      drivers/phy/tegra/xusb*
21423
21424 TEHUTI ETHERNET DRIVER
21425 M:      Andy Gospodarek <[email protected]>
21426 L:      [email protected]
21427 S:      Supported
21428 F:      drivers/net/ethernet/tehuti/*
21429
21430 TELECOM CLOCK DRIVER FOR MCPL0010
21431 M:      Mark Gross <[email protected]>
21432 S:      Supported
21433 F:      drivers/char/tlclk.c
21434
21435 TEMPO SEMICONDUCTOR DRIVERS
21436 M:      Steven Eckhoff <[email protected]>
21437 S:      Maintained
21438 F:      Documentation/devicetree/bindings/sound/tscs*.txt
21439 F:      sound/soc/codecs/tscs*.c
21440 F:      sound/soc/codecs/tscs*.h
21441
21442 TENSILICA XTENSA PORT (xtensa)
21443 M:      Chris Zankel <[email protected]>
21444 M:      Max Filippov <[email protected]>
21445 S:      Maintained
21446 T:      git https://github.com/jcmvbkbc/linux-xtensa.git
21447 F:      arch/xtensa/
21448 F:      drivers/irqchip/irq-xtensa-*
21449
21450 TEXAS INSTRUMENTS ASoC DRIVERS
21451 M:      Peter Ujfalusi <[email protected]>
21452 L:      [email protected] (moderated for non-subscribers)
21453 S:      Maintained
21454 F:      Documentation/devicetree/bindings/sound/davinci-mcasp-audio.yaml
21455 F:      sound/soc/ti/
21456
21457 TEXAS INSTRUMENTS AUDIO (ASoC/HDA) DRIVERS
21458 M:      Shenghao Ding <[email protected]>
21459 M:      Kevin Lu <[email protected]>
21460 M:      Baojun Xu <[email protected]>
21461 L:      [email protected] (moderated for non-subscribers)
21462 S:      Maintained
21463 F:      Documentation/devicetree/bindings/sound/tas2552.txt
21464 F:      Documentation/devicetree/bindings/sound/tas2562.yaml
21465 F:      Documentation/devicetree/bindings/sound/tas2770.yaml
21466 F:      Documentation/devicetree/bindings/sound/tas27xx.yaml
21467 F:      Documentation/devicetree/bindings/sound/ti,pcm1681.txt
21468 F:      Documentation/devicetree/bindings/sound/ti,pcm3168a.yaml
21469 F:      Documentation/devicetree/bindings/sound/ti,tlv320*.yaml
21470 F:      Documentation/devicetree/bindings/sound/tlv320adcx140.yaml
21471 F:      Documentation/devicetree/bindings/sound/tlv320aic31xx.txt
21472 F:      Documentation/devicetree/bindings/sound/tpa6130a2.txt
21473 F:      include/sound/tas2*.h
21474 F:      include/sound/tlv320*.h
21475 F:      include/sound/tpa6130a2-plat.h
21476 F:      sound/pci/hda/tas2781_hda_i2c.c
21477 F:      sound/soc/codecs/pcm1681.c
21478 F:      sound/soc/codecs/pcm1789*.*
21479 F:      sound/soc/codecs/pcm179x*.*
21480 F:      sound/soc/codecs/pcm186x*.*
21481 F:      sound/soc/codecs/pcm3008.*
21482 F:      sound/soc/codecs/pcm3060*.*
21483 F:      sound/soc/codecs/pcm3168a*.*
21484 F:      sound/soc/codecs/pcm5102a.c
21485 F:      sound/soc/codecs/pcm512x*.*
21486 F:      sound/soc/codecs/tas2*.*
21487 F:      sound/soc/codecs/tlv320*.*
21488 F:      sound/soc/codecs/tpa6130a2.*
21489
21490 TEXAS INSTRUMENTS DMA DRIVERS
21491 M:      Peter Ujfalusi <[email protected]>
21492 L:      [email protected]
21493 S:      Maintained
21494 F:      Documentation/devicetree/bindings/dma/ti-dma-crossbar.txt
21495 F:      Documentation/devicetree/bindings/dma/ti-edma.txt
21496 F:      Documentation/devicetree/bindings/dma/ti/
21497 F:      drivers/dma/ti/
21498 F:      include/linux/dma/k3-psil.h
21499 F:      include/linux/dma/k3-udma-glue.h
21500 F:      include/linux/dma/ti-cppi5.h
21501 X:      drivers/dma/ti/cppi41.c
21502
21503 TEXAS INSTRUMENTS TPS23861 PoE PSE DRIVER
21504 M:      Robert Marko <[email protected]>
21505 M:      Luka Perkov <[email protected]>
21506 L:      [email protected]
21507 S:      Maintained
21508 F:      Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
21509 F:      Documentation/hwmon/tps23861.rst
21510 F:      drivers/hwmon/tps23861.c
21511
21512 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
21513 M:      Ricardo Ribalda <[email protected]>
21514 L:      [email protected]
21515 S:      Supported
21516 F:      Documentation/devicetree/bindings/iio/dac/ti,dac7612.yaml
21517 F:      drivers/iio/dac/ti-dac7612.c
21518
21519 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
21520 M:      Nishanth Menon <[email protected]>
21521 M:      Tero Kristo <[email protected]>
21522 M:      Santosh Shilimkar <[email protected]>
21523 L:      [email protected] (moderated for non-subscribers)
21524 S:      Maintained
21525 F:      Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
21526 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml
21527 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.yaml
21528 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
21529 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
21530 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.yaml
21531 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.yaml
21532 F:      drivers/clk/keystone/sci-clk.c
21533 F:      drivers/firmware/ti_sci*
21534 F:      drivers/irqchip/irq-ti-sci-inta.c
21535 F:      drivers/irqchip/irq-ti-sci-intr.c
21536 F:      drivers/reset/reset-ti-sci.c
21537 F:      drivers/soc/ti/ti_sci_inta_msi.c
21538 F:      drivers/pmdomain/ti/ti_sci_pm_domains.c
21539 F:      include/dt-bindings/soc/ti,sci_pm_domain.h
21540 F:      include/linux/soc/ti/ti_sci_inta_msi.h
21541 F:      include/linux/soc/ti/ti_sci_protocol.h
21542
21543 TEXAS INSTRUMENTS' TMP117 TEMPERATURE SENSOR DRIVER
21544 M:      Puranjay Mohan <[email protected]>
21545 L:      [email protected]
21546 S:      Supported
21547 F:      Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml
21548 F:      drivers/iio/temperature/tmp117.c
21549
21550 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
21551 M:      Hans Verkuil <[email protected]>
21552 L:      [email protected]
21553 S:      Maintained
21554 W:      https://linuxtv.org
21555 T:      git git://linuxtv.org/media_tree.git
21556 F:      drivers/media/radio/radio-raremono.c
21557
21558 THERMAL
21559 M:      Rafael J. Wysocki <[email protected]>
21560 M:      Daniel Lezcano <[email protected]>
21561 R:      Zhang Rui <[email protected]>
21562 R:      Lukasz Luba <[email protected]>
21563 L:      [email protected]
21564 S:      Supported
21565 Q:      https://patchwork.kernel.org/project/linux-pm/list/
21566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git thermal
21567 F:      Documentation/ABI/testing/sysfs-class-thermal
21568 F:      Documentation/admin-guide/thermal/
21569 F:      Documentation/devicetree/bindings/thermal/
21570 F:      Documentation/driver-api/thermal/
21571 F:      drivers/thermal/
21572 F:      include/dt-bindings/thermal/
21573 F:      include/linux/cpu_cooling.h
21574 F:      include/linux/thermal.h
21575 F:      include/uapi/linux/thermal.h
21576 F:      tools/lib/thermal/
21577 F:      tools/thermal/
21578
21579 THERMAL DRIVER FOR AMLOGIC SOCS
21580 M:      Guillaume La Roque <[email protected]>
21581 L:      [email protected]
21582 L:      [email protected]
21583 S:      Supported
21584 W:      http://linux-meson.com/
21585 F:      Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
21586 F:      drivers/thermal/amlogic_thermal.c
21587
21588 THERMAL/CPU_COOLING
21589 M:      Amit Daniel Kachhap <[email protected]>
21590 M:      Daniel Lezcano <[email protected]>
21591 M:      Viresh Kumar <[email protected]>
21592 R:      Lukasz Luba <[email protected]>
21593 L:      [email protected]
21594 S:      Supported
21595 F:      Documentation/driver-api/thermal/cpu-cooling-api.rst
21596 F:      Documentation/driver-api/thermal/cpu-idle-cooling.rst
21597 F:      drivers/thermal/cpufreq_cooling.c
21598 F:      drivers/thermal/cpuidle_cooling.c
21599 F:      include/linux/cpu_cooling.h
21600
21601 THERMAL/POWER_ALLOCATOR
21602 M:      Lukasz Luba <[email protected]>
21603 L:      [email protected]
21604 S:      Maintained
21605 F:      Documentation/driver-api/thermal/power_allocator.rst
21606 F:      drivers/thermal/gov_power_allocator.c
21607 F:      drivers/thermal/thermal_trace_ipa.h
21608
21609 THINKPAD ACPI EXTRAS DRIVER
21610 M:      Henrique de Moraes Holschuh <[email protected]>
21611 L:      [email protected]
21612 L:      [email protected]
21613 S:      Maintained
21614 W:      http://ibm-acpi.sourceforge.net
21615 W:      http://thinkwiki.org/wiki/Ibm-acpi
21616 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
21617 F:      drivers/platform/x86/thinkpad_acpi.c
21618
21619 THINKPAD LMI DRIVER
21620 M:      Mark Pearson <[email protected]>
21621 L:      [email protected]
21622 S:      Maintained
21623 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
21624 F:      drivers/platform/x86/think-lmi.?
21625
21626 THUNDERBOLT DMA TRAFFIC TEST DRIVER
21627 M:      Isaac Hazan <[email protected]>
21628 L:      [email protected]
21629 S:      Maintained
21630 F:      drivers/thunderbolt/dma_test.c
21631
21632 THUNDERBOLT DRIVER
21633 M:      Andreas Noever <[email protected]>
21634 M:      Michael Jamet <[email protected]>
21635 M:      Mika Westerberg <[email protected]>
21636 M:      Yehezkel Bernat <[email protected]>
21637 L:      [email protected]
21638 S:      Maintained
21639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
21640 F:      Documentation/admin-guide/thunderbolt.rst
21641 F:      drivers/thunderbolt/
21642 F:      include/linux/thunderbolt.h
21643
21644 THUNDERBOLT NETWORK DRIVER
21645 M:      Michael Jamet <[email protected]>
21646 M:      Mika Westerberg <[email protected]>
21647 M:      Yehezkel Bernat <[email protected]>
21648 L:      [email protected]
21649 S:      Maintained
21650 F:      drivers/net/thunderbolt/
21651
21652 THUNDERX GPIO DRIVER
21653 M:      Robert Richter <[email protected]>
21654 S:      Odd Fixes
21655 F:      drivers/gpio/gpio-thunderx.c
21656
21657 TI ADS7924 ADC DRIVER
21658 M:      Hugo Villeneuve <[email protected]>
21659 L:      [email protected]
21660 S:      Supported
21661 F:      Documentation/devicetree/bindings/iio/adc/ti,ads7924.yaml
21662 F:      drivers/iio/adc/ti-ads7924.c
21663
21664 TI AM437X VPFE DRIVER
21665 M:      "Lad, Prabhakar" <[email protected]>
21666 L:      [email protected]
21667 S:      Maintained
21668 W:      https://linuxtv.org
21669 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21670 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
21671 F:      drivers/media/platform/ti/am437x/
21672
21673 TI BANDGAP AND THERMAL DRIVER
21674 M:      Eduardo Valentin <[email protected]>
21675 M:      Keerthy <[email protected]>
21676 L:      [email protected]
21677 L:      [email protected]
21678 S:      Maintained
21679 F:      drivers/thermal/ti-soc-thermal/
21680
21681 TI BQ27XXX POWER SUPPLY DRIVER
21682 F:      drivers/power/supply/bq27xxx_battery.c
21683 F:      drivers/power/supply/bq27xxx_battery_i2c.c
21684 F:      include/linux/power/bq27xxx_battery.h
21685
21686 TI CDCE706 CLOCK DRIVER
21687 M:      Max Filippov <[email protected]>
21688 S:      Maintained
21689 F:      drivers/clk/clk-cdce706.c
21690
21691 TI CLOCK DRIVER
21692 M:      Tero Kristo <[email protected]>
21693 L:      [email protected]
21694 S:      Odd Fixes
21695 F:      drivers/clk/ti/
21696 F:      include/linux/clk/ti.h
21697
21698 TI DAVINCI MACHINE SUPPORT
21699 M:      Bartosz Golaszewski <[email protected]>
21700 L:      [email protected] (moderated for non-subscribers)
21701 S:      Maintained
21702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
21703 F:      Documentation/devicetree/bindings/i2c/i2c-davinci.txt
21704 F:      arch/arm/boot/dts/ti/davinci/
21705 F:      arch/arm/mach-davinci/
21706 F:      drivers/i2c/busses/i2c-davinci.c
21707
21708 TI DAVINCI SERIES CLOCK DRIVER
21709 M:      David Lechner <[email protected]>
21710 R:      Sekhar Nori <[email protected]>
21711 S:      Maintained
21712 F:      Documentation/devicetree/bindings/clock/ti/davinci/
21713 F:      drivers/clk/davinci/
21714 F:      include/linux/clk/davinci.h
21715
21716 TI DAVINCI SERIES GPIO DRIVER
21717 M:      Keerthy <[email protected]>
21718 L:      [email protected]
21719 S:      Maintained
21720 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.yaml
21721 F:      drivers/gpio/gpio-davinci.c
21722
21723 TI DAVINCI SERIES MEDIA DRIVER
21724 M:      "Lad, Prabhakar" <[email protected]>
21725 L:      [email protected]
21726 S:      Maintained
21727 W:      https://linuxtv.org
21728 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21729 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
21730 F:      drivers/media/platform/ti/davinci/
21731 F:      include/media/davinci/
21732
21733 TI ENHANCED CAPTURE (eCAP) DRIVER
21734 M:      Vignesh Raghavendra <[email protected]>
21735 R:      Julien Panis <[email protected]>
21736 L:      [email protected]
21737 L:      [email protected]
21738 S:      Maintained
21739 F:      Documentation/devicetree/bindings/counter/ti,am62-ecap-capture.yaml
21740 F:      drivers/counter/ti-ecap-capture.c
21741
21742 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
21743 R:      David Lechner <[email protected]>
21744 L:      [email protected]
21745 F:      Documentation/devicetree/bindings/counter/ti-eqep.yaml
21746 F:      drivers/counter/ti-eqep.c
21747
21748 TI ETHERNET SWITCH DRIVER (CPSW)
21749 R:      Siddharth Vadapalli <[email protected]>
21750 R:      Ravi Gunasekaran <[email protected]>
21751 R:      Roger Quadros <[email protected]>
21752 L:      [email protected]
21753 L:      [email protected]
21754 S:      Maintained
21755 F:      drivers/net/ethernet/ti/cpsw*
21756 F:      drivers/net/ethernet/ti/davinci*
21757
21758 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
21759 M:      Alex Dubov <[email protected]>
21760 S:      Maintained
21761 W:      http://tifmxx.berlios.de/
21762 F:      drivers/memstick/host/tifm_ms.c
21763 F:      drivers/misc/tifm*
21764 F:      drivers/mmc/host/tifm_sd.c
21765 F:      include/linux/tifm.h
21766
21767 TI FPD-LINK DRIVERS
21768 M:      Tomi Valkeinen <[email protected]>
21769 L:      [email protected]
21770 S:      Maintained
21771 F:      Documentation/devicetree/bindings/media/i2c/ti,ds90*
21772 F:      drivers/media/i2c/ds90*
21773 F:      include/media/i2c/ds90*
21774
21775 TI ICSSG ETHERNET DRIVER (ICSSG)
21776 R:      MD Danish Anwar <[email protected]>
21777 R:      Roger Quadros <[email protected]>
21778 L:      [email protected] (moderated for non-subscribers)
21779 L:      [email protected]
21780 S:      Maintained
21781 F:      Documentation/devicetree/bindings/net/ti,icss*.yaml
21782 F:      drivers/net/ethernet/ti/icssg/*
21783
21784 TI J721E CSI2RX DRIVER
21785 M:      Jai Luthra <[email protected]>
21786 L:      [email protected]
21787 S:      Maintained
21788 F:      Documentation/devicetree/bindings/media/ti,j721e-csi2rx-shim.yaml
21789 F:      drivers/media/platform/ti/j721e-csi2rx/
21790
21791 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
21792 M:      Nishanth Menon <[email protected]>
21793 M:      Santosh Shilimkar <[email protected]>
21794 L:      [email protected]
21795 L:      [email protected] (moderated for non-subscribers)
21796 S:      Maintained
21797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
21798 F:      drivers/pmdomain/ti/omap_prm.c
21799 F:      drivers/soc/ti/*
21800
21801 TI LM49xxx FAMILY ASoC CODEC DRIVERS
21802 M:      M R Swami Reddy <[email protected]>
21803 M:      Vishwas A Deshpande <[email protected]>
21804 L:      [email protected] (moderated for non-subscribers)
21805 S:      Maintained
21806 F:      sound/soc/codecs/isabelle*
21807 F:      sound/soc/codecs/lm49453*
21808
21809 TI LMP92064 ADC DRIVER
21810 M:      Leonard Göhrs <[email protected]>
21811 R:      [email protected]
21812 L:      [email protected]
21813 S:      Maintained
21814 F:      Documentation/devicetree/bindings/iio/adc/ti,lmp92064.yaml
21815 F:      drivers/iio/adc/ti-lmp92064.c
21816
21817 TI PCM3060 ASoC CODEC DRIVER
21818 M:      Kirill Marinushkin <[email protected]>
21819 L:      [email protected] (moderated for non-subscribers)
21820 S:      Maintained
21821 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
21822 F:      sound/soc/codecs/pcm3060*
21823
21824 TI TAS571X FAMILY ASoC CODEC DRIVER
21825 M:      Kevin Cernekee <[email protected]>
21826 L:      [email protected] (moderated for non-subscribers)
21827 S:      Odd Fixes
21828 F:      sound/soc/codecs/tas571x*
21829
21830 TI TMAG5273 MAGNETOMETER DRIVER
21831 M:      Gerald Loacker <[email protected]>
21832 L:      [email protected]
21833 S:      Maintained
21834 F:      Documentation/devicetree/bindings/iio/magnetometer/ti,tmag5273.yaml
21835 F:      drivers/iio/magnetometer/tmag5273.c
21836
21837 TI TRF7970A NFC DRIVER
21838 M:      Mark Greer <[email protected]>
21839 L:      [email protected]
21840 S:      Supported
21841 F:      Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml
21842 F:      drivers/nfc/trf7970a.c
21843
21844 TI TSC2046 ADC DRIVER
21845 M:      Oleksij Rempel <[email protected]>
21846 R:      [email protected]
21847 L:      [email protected]
21848 S:      Maintained
21849 F:      Documentation/devicetree/bindings/iio/adc/ti,tsc2046.yaml
21850 F:      drivers/iio/adc/ti-tsc2046.c
21851
21852 TI TWL4030 SERIES SOC CODEC DRIVER
21853 M:      Peter Ujfalusi <[email protected]>
21854 L:      [email protected] (moderated for non-subscribers)
21855 S:      Maintained
21856 F:      sound/soc/codecs/twl4030*
21857
21858 TI VPE/CAL DRIVERS
21859 M:      Benoit Parrot <[email protected]>
21860 L:      [email protected]
21861 S:      Maintained
21862 W:      http://linuxtv.org/
21863 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21864 F:      Documentation/devicetree/bindings/media/ti,cal.yaml
21865 F:      Documentation/devicetree/bindings/media/ti,vpe.yaml
21866 F:      drivers/media/platform/ti/cal/
21867 F:      drivers/media/platform/ti/vpe/
21868
21869 TI WILINK WIRELESS DRIVERS
21870 L:      [email protected]
21871 S:      Orphan
21872 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
21873 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
21874 F:      drivers/net/wireless/ti/
21875
21876 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
21877 M:      John Stultz <[email protected]>
21878 M:      Thomas Gleixner <[email protected]>
21879 R:      Stephen Boyd <[email protected]>
21880 L:      [email protected]
21881 S:      Supported
21882 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
21883 F:      include/linux/clocksource.h
21884 F:      include/linux/time.h
21885 F:      include/linux/timex.h
21886 F:      include/uapi/linux/time.h
21887 F:      include/uapi/linux/timex.h
21888 F:      kernel/time/alarmtimer.c
21889 F:      kernel/time/clocksource.c
21890 F:      kernel/time/ntp.c
21891 F:      kernel/time/time*.c
21892 F:      tools/testing/selftests/timers/
21893
21894 TIPC NETWORK LAYER
21895 M:      Jon Maloy <[email protected]>
21896 M:      Ying Xue <[email protected]>
21897 L:      [email protected] (core kernel code)
21898 L:      [email protected] (user apps, general discussion)
21899 S:      Maintained
21900 W:      http://tipc.sourceforge.net/
21901 F:      include/uapi/linux/tipc*.h
21902 F:      net/tipc/
21903
21904 TLAN NETWORK DRIVER
21905 M:      Samuel Chessman <[email protected]>
21906 L:      [email protected] (subscribers-only)
21907 S:      Maintained
21908 W:      http://sourceforge.net/projects/tlan/
21909 F:      Documentation/networking/device_drivers/ethernet/ti/tlan.rst
21910 F:      drivers/net/ethernet/ti/tlan.*
21911
21912 TMIO/SDHI MMC DRIVER
21913 M:      Wolfram Sang <[email protected]>
21914 L:      [email protected]
21915 L:      [email protected]
21916 S:      Supported
21917 F:      drivers/mmc/host/renesas_sdhi*
21918 F:      drivers/mmc/host/tmio_mmc*
21919 F:      include/linux/mfd/tmio.h
21920
21921 TMP401 HARDWARE MONITOR DRIVER
21922 M:      Guenter Roeck <[email protected]>
21923 L:      [email protected]
21924 S:      Maintained
21925 F:      Documentation/devicetree/bindings/hwmon/ti,tmp401.yaml
21926 F:      Documentation/hwmon/tmp401.rst
21927 F:      drivers/hwmon/tmp401.c
21928
21929 TMP464 HARDWARE MONITOR DRIVER
21930 M:      Guenter Roeck <[email protected]>
21931 L:      [email protected]
21932 S:      Maintained
21933 F:      Documentation/devicetree/bindings/hwmon/ti,tmp464.yaml
21934 F:      Documentation/hwmon/tmp464.rst
21935 F:      drivers/hwmon/tmp464.c
21936
21937 TMP513 HARDWARE MONITOR DRIVER
21938 M:      Eric Tremblay <[email protected]>
21939 L:      [email protected]
21940 S:      Maintained
21941 F:      Documentation/hwmon/tmp513.rst
21942 F:      drivers/hwmon/tmp513.c
21943
21944 TMPFS (SHMEM FILESYSTEM)
21945 M:      Hugh Dickins <[email protected]>
21946 L:      [email protected]
21947 S:      Maintained
21948 F:      include/linux/shmem_fs.h
21949 F:      mm/shmem.c
21950
21951 TOMOYO SECURITY MODULE
21952 M:      Kentaro Takeda <[email protected]>
21953 M:      Tetsuo Handa <[email protected]>
21954 L:      [email protected] (subscribers-only, for developers in English)
21955 L:      [email protected] (subscribers-only, for users in English)
21956 L:      [email protected] (subscribers-only, for developers in Japanese)
21957 L:      [email protected] (subscribers-only, for users in Japanese)
21958 S:      Maintained
21959 W:      https://tomoyo.osdn.jp/
21960 F:      security/tomoyo/
21961
21962 TOPSTAR LAPTOP EXTRAS DRIVER
21963 M:      Herton Ronaldo Krzesinski <[email protected]>
21964 L:      [email protected]
21965 S:      Maintained
21966 F:      drivers/platform/x86/topstar-laptop.c
21967
21968 TORTURE-TEST MODULES
21969 M:      Davidlohr Bueso <[email protected]>
21970 M:      "Paul E. McKenney" <[email protected]>
21971 M:      Josh Triplett <[email protected]>
21972 L:      [email protected]
21973 S:      Supported
21974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
21975 F:      Documentation/RCU/torture.rst
21976 F:      kernel/locking/locktorture.c
21977 F:      kernel/rcu/rcuscale.c
21978 F:      kernel/rcu/rcutorture.c
21979 F:      kernel/rcu/refscale.c
21980 F:      kernel/torture.c
21981
21982 TOSHIBA ACPI EXTRAS DRIVER
21983 M:      Azael Avalos <[email protected]>
21984 L:      [email protected]
21985 S:      Maintained
21986 F:      drivers/platform/x86/toshiba_acpi.c
21987
21988 TOSHIBA BLUETOOTH DRIVER
21989 M:      Azael Avalos <[email protected]>
21990 L:      [email protected]
21991 S:      Maintained
21992 F:      drivers/platform/x86/toshiba_bluetooth.c
21993
21994 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
21995 M:      Azael Avalos <[email protected]>
21996 L:      [email protected]
21997 S:      Maintained
21998 F:      drivers/platform/x86/toshiba_haps.c
21999
22000 TOSHIBA SMM DRIVER
22001 M:      Jonathan Buzzard <[email protected]>
22002 S:      Maintained
22003 W:      http://www.buzzard.org.uk/toshiba/
22004 F:      drivers/char/toshiba.c
22005 F:      include/linux/toshiba.h
22006 F:      include/uapi/linux/toshiba.h
22007
22008 TOSHIBA TC358743 DRIVER
22009 M:      Hans Verkuil <[email protected]>
22010 L:      [email protected]
22011 S:      Maintained
22012 F:      Documentation/devicetree/bindings/media/i2c/tc358743.txt
22013 F:      drivers/media/i2c/tc358743*
22014 F:      include/media/i2c/tc358743.h
22015
22016 TOSHIBA WMI HOTKEYS DRIVER
22017 M:      Azael Avalos <[email protected]>
22018 L:      [email protected]
22019 S:      Maintained
22020 F:      drivers/platform/x86/toshiba-wmi.c
22021
22022 TPM DEVICE DRIVER
22023 M:      Peter Huewe <[email protected]>
22024 M:      Jarkko Sakkinen <[email protected]>
22025 R:      Jason Gunthorpe <[email protected]>
22026 L:      [email protected]
22027 S:      Maintained
22028 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
22029 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
22030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
22031 F:      drivers/char/tpm/
22032
22033 TPS546D24 DRIVER
22034 M:      Duke Du <[email protected]>
22035 L:      [email protected]
22036 S:      Maintained
22037 F:      Documentation/hwmon/tps546d24.rst
22038 F:      drivers/hwmon/pmbus/tps546d24.c
22039
22040 TQ SYSTEMS BOARD & DRIVER SUPPORT
22041 L:      [email protected]
22042 S:      Supported
22043 W:      https://www.tq-group.com/en/products/tq-embedded/
22044 F:      arch/arm/boot/dts/imx*mba*.dts*
22045 F:      arch/arm/boot/dts/imx*tqma*.dts*
22046 F:      arch/arm/boot/dts/mba*.dtsi
22047 F:      arch/arm64/boot/dts/freescale/fsl-*tqml*.dts*
22048 F:      arch/arm64/boot/dts/freescale/imx*mba*.dts*
22049 F:      arch/arm64/boot/dts/freescale/imx*tqma*.dts*
22050 F:      arch/arm64/boot/dts/freescale/mba*.dtsi
22051 F:      arch/arm64/boot/dts/freescale/tqml*.dts*
22052 F:      drivers/gpio/gpio-tqmx86.c
22053 F:      drivers/mfd/tqmx86.c
22054 F:      drivers/watchdog/tqmx86_wdt.c
22055
22056 TRACING
22057 M:      Steven Rostedt <[email protected]>
22058 M:      Masami Hiramatsu <[email protected]>
22059 R:      Mathieu Desnoyers <[email protected]>
22060 L:      [email protected]
22061 L:      [email protected]
22062 S:      Maintained
22063 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
22064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
22065 F:      Documentation/trace/*
22066 F:      fs/tracefs/
22067 F:      include/linux/trace*.h
22068 F:      include/trace/
22069 F:      kernel/trace/
22070 F:      scripts/tracing/
22071 F:      tools/testing/selftests/ftrace/
22072
22073 TRACING MMIO ACCESSES (MMIOTRACE)
22074 M:      Steven Rostedt <[email protected]>
22075 M:      Masami Hiramatsu <[email protected]>
22076 R:      Karol Herbst <[email protected]>
22077 R:      Pekka Paalanen <[email protected]>
22078 L:      [email protected]
22079 L:      [email protected]
22080 S:      Maintained
22081 F:      arch/x86/mm/kmmio.c
22082 F:      arch/x86/mm/mmio-mod.c
22083 F:      arch/x86/mm/testmmiotrace.c
22084 F:      include/linux/mmiotrace.h
22085 F:      kernel/trace/trace_mmiotrace.c
22086
22087 TRACING OS NOISE / LATENCY TRACERS
22088 M:      Steven Rostedt <[email protected]>
22089 M:      Daniel Bristot de Oliveira <[email protected]>
22090 S:      Maintained
22091 F:      Documentation/trace/hwlat_detector.rst
22092 F:      Documentation/trace/osnoise-tracer.rst
22093 F:      Documentation/trace/timerlat-tracer.rst
22094 F:      arch/*/kernel/trace.c
22095 F:      include/trace/events/osnoise.h
22096 F:      kernel/trace/trace_hwlat.c
22097 F:      kernel/trace/trace_irqsoff.c
22098 F:      kernel/trace/trace_osnoise.c
22099 F:      kernel/trace/trace_sched_wakeup.c
22100
22101 TRADITIONAL CHINESE DOCUMENTATION
22102 M:      Hu Haowen <[email protected]>
22103 S:      Maintained
22104 W:      https://github.com/srcres258/linux-doc
22105 T:      git git://github.com/srcres258/linux-doc.git doc-zh-tw
22106 F:      Documentation/translations/zh_TW/
22107
22108 TRUSTED SECURITY MODULE (TSM) ATTESTATION REPORTS
22109 M:      Dan Williams <[email protected]>
22110 L:      [email protected]
22111 S:      Maintained
22112 F:      Documentation/ABI/testing/configfs-tsm
22113 F:      drivers/virt/coco/tsm.c
22114 F:      include/linux/tsm.h
22115
22116 TTY LAYER AND SERIAL DRIVERS
22117 M:      Greg Kroah-Hartman <[email protected]>
22118 M:      Jiri Slaby <[email protected]>
22119 L:      [email protected]
22120 L:      [email protected]
22121 S:      Supported
22122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
22123 F:      Documentation/devicetree/bindings/serial/
22124 F:      Documentation/driver-api/serial/
22125 F:      drivers/tty/
22126 F:      include/linux/selection.h
22127 F:      include/linux/serial.h
22128 F:      include/linux/serial_core.h
22129 F:      include/linux/sysrq.h
22130 F:      include/linux/tty*.h
22131 F:      include/linux/vt.h
22132 F:      include/linux/vt_*.h
22133 F:      include/uapi/linux/serial.h
22134 F:      include/uapi/linux/serial_core.h
22135 F:      include/uapi/linux/tty.h
22136
22137 TUA9001 MEDIA DRIVER
22138 L:      [email protected]
22139 S:      Orphan
22140 W:      https://linuxtv.org
22141 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
22142 F:      drivers/media/tuners/tua9001*
22143
22144 TULIP NETWORK DRIVERS
22145 L:      [email protected]
22146 L:      [email protected]
22147 S:      Orphan
22148 F:      drivers/net/ethernet/dec/tulip/
22149
22150 TUN/TAP driver
22151 M:      Willem de Bruijn <[email protected]>
22152 M:      Jason Wang <[email protected]>
22153 S:      Maintained
22154 W:      http://vtun.sourceforge.net/tun
22155 F:      Documentation/networking/tuntap.rst
22156 F:      arch/um/os-Linux/drivers/
22157 F:      drivers/net/tap.c
22158 F:      drivers/net/tun.c
22159
22160 TURBOCHANNEL SUBSYSTEM
22161 M:      "Maciej W. Rozycki" <[email protected]>
22162 M:      Ralf Baechle <[email protected]>
22163 L:      [email protected]
22164 S:      Maintained
22165 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
22166 F:      drivers/tc/
22167 F:      include/linux/tc.h
22168
22169 TURBOSTAT UTILITY
22170 M:      "Len Brown" <[email protected]>
22171 L:      [email protected]
22172 S:      Supported
22173 Q:      https://patchwork.kernel.org/project/linux-pm/list/
22174 B:      https://bugzilla.kernel.org
22175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
22176 F:      tools/power/x86/turbostat/
22177
22178 TW5864 VIDEO4LINUX DRIVER
22179 M:      Bluecherry Maintainers <[email protected]>
22180 M:      Anton Sviridenko <[email protected]>
22181 M:      Andrey Utkin <[email protected]>
22182 M:      Andrey Utkin <[email protected]>
22183 L:      [email protected]
22184 S:      Supported
22185 F:      drivers/media/pci/tw5864/
22186
22187 TW68 VIDEO4LINUX DRIVER
22188 M:      Hans Verkuil <[email protected]>
22189 L:      [email protected]
22190 S:      Odd Fixes
22191 W:      https://linuxtv.org
22192 T:      git git://linuxtv.org/media_tree.git
22193 F:      drivers/media/pci/tw68/
22194
22195 TW686X VIDEO4LINUX DRIVER
22196 M:      Ezequiel Garcia <[email protected]>
22197 L:      [email protected]
22198 S:      Maintained
22199 W:      http://linuxtv.org
22200 T:      git git://linuxtv.org/media_tree.git
22201 F:      drivers/media/pci/tw686x/
22202
22203 U-BOOT ENVIRONMENT VARIABLES
22204 M:      Rafał Miłecki <[email protected]>
22205 S:      Maintained
22206 F:      Documentation/devicetree/bindings/nvmem/u-boot,env.yaml
22207 F:      drivers/nvmem/u-boot-env.c
22208
22209 UACCE ACCELERATOR FRAMEWORK
22210 M:      Zhangfei Gao <[email protected]>
22211 M:      Zhou Wang <[email protected]>
22212 L:      [email protected]
22213 L:      [email protected]
22214 S:      Maintained
22215 F:      Documentation/ABI/testing/sysfs-driver-uacce
22216 F:      Documentation/misc-devices/uacce.rst
22217 F:      drivers/misc/uacce/
22218 F:      include/linux/uacce.h
22219 F:      include/uapi/misc/uacce/
22220
22221 UBI FILE SYSTEM (UBIFS)
22222 M:      Richard Weinberger <[email protected]>
22223 L:      [email protected]
22224 S:      Supported
22225 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
22226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
22227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
22228 F:      Documentation/ABI/testing/sysfs-fs-ubifs
22229 F:      Documentation/filesystems/ubifs-authentication.rst
22230 F:      Documentation/filesystems/ubifs.rst
22231 F:      fs/ubifs/
22232
22233 UBLK USERSPACE BLOCK DRIVER
22234 M:      Ming Lei <[email protected]>
22235 L:      [email protected]
22236 S:      Maintained
22237 F:      Documentation/block/ublk.rst
22238 F:      drivers/block/ublk_drv.c
22239 F:      include/uapi/linux/ublk_cmd.h
22240
22241 UCLINUX (M68KNOMMU AND COLDFIRE)
22242 M:      Greg Ungerer <[email protected]>
22243 L:      [email protected]
22244 S:      Maintained
22245 W:      http://www.linux-m68k.org/
22246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
22247 F:      arch/m68k/*/*_no.*
22248 F:      arch/m68k/68*/
22249 F:      arch/m68k/coldfire/
22250 F:      arch/m68k/include/asm/*_no.*
22251
22252 UDF FILESYSTEM
22253 M:      Jan Kara <[email protected]>
22254 S:      Maintained
22255 F:      Documentation/filesystems/udf.rst
22256 F:      fs/udf/
22257
22258 UDRAW TABLET
22259 M:      Bastien Nocera <[email protected]>
22260 L:      [email protected]
22261 S:      Maintained
22262 F:      drivers/hid/hid-udraw-ps3.c
22263
22264 UFS FILESYSTEM
22265 M:      Evgeniy Dushistov <[email protected]>
22266 S:      Maintained
22267 F:      Documentation/admin-guide/ufs.rst
22268 F:      fs/ufs/
22269
22270 UHID USERSPACE HID IO DRIVER
22271 M:      David Rheinsberg <[email protected]>
22272 L:      [email protected]
22273 S:      Maintained
22274 F:      drivers/hid/uhid.c
22275 F:      include/uapi/linux/uhid.h
22276
22277 ULPI BUS
22278 M:      Heikki Krogerus <[email protected]>
22279 L:      [email protected]
22280 S:      Maintained
22281 F:      drivers/usb/common/ulpi.c
22282 F:      include/linux/ulpi/
22283
22284 UNICODE SUBSYSTEM
22285 M:      Gabriel Krisman Bertazi <[email protected]>
22286 L:      [email protected]
22287 S:      Supported
22288 F:      fs/unicode/
22289
22290 UNIFDEF
22291 M:      Tony Finch <[email protected]>
22292 S:      Maintained
22293 W:      http://dotat.at/prog/unifdef
22294 F:      scripts/unifdef.c
22295
22296 UNIFORM CDROM DRIVER
22297 M:      Phillip Potter <[email protected]>
22298 S:      Maintained
22299 F:      Documentation/cdrom/
22300 F:      drivers/cdrom/cdrom.c
22301 F:      include/linux/cdrom.h
22302 F:      include/uapi/linux/cdrom.h
22303
22304 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
22305 R:      Alim Akhtar <[email protected]>
22306 R:      Avri Altman <[email protected]>
22307 R:      Bart Van Assche <[email protected]>
22308 L:      [email protected]
22309 S:      Supported
22310 F:      Documentation/devicetree/bindings/ufs/
22311 F:      Documentation/scsi/ufs.rst
22312 F:      drivers/ufs/core/
22313
22314 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
22315 M:      Pedro Sousa <[email protected]>
22316 L:      [email protected]
22317 S:      Supported
22318 F:      drivers/ufs/host/*dwc*
22319
22320 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER EXYNOS HOOKS
22321 M:      Alim Akhtar <[email protected]>
22322 L:      [email protected]
22323 S:      Maintained
22324 F:      drivers/ufs/host/ufs-exynos*
22325
22326 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
22327 M:      Stanley Chu <[email protected]>
22328 L:      [email protected]
22329 L:      [email protected] (moderated for non-subscribers)
22330 S:      Maintained
22331 F:      drivers/ufs/host/ufs-mediatek*
22332
22333 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER QUALCOMM HOOKS
22334 M:      Manivannan Sadhasivam <[email protected]>
22335 L:      [email protected]
22336 L:      [email protected]
22337 S:      Maintained
22338 F:      Documentation/devicetree/bindings/ufs/qcom,ufs.yaml
22339 F:      drivers/ufs/host/ufs-qcom*
22340
22341 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER RENESAS HOOKS
22342 M:      Yoshihiro Shimoda <[email protected]>
22343 L:      [email protected]
22344 L:      [email protected]
22345 S:      Maintained
22346 F:      drivers/ufs/host/ufs-renesas.c
22347
22348 UNSORTED BLOCK IMAGES (UBI)
22349 M:      Richard Weinberger <[email protected]>
22350 L:      [email protected]
22351 S:      Supported
22352 W:      http://www.linux-mtd.infradead.org/
22353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
22354 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
22355 F:      drivers/mtd/ubi/
22356 F:      include/linux/mtd/ubi.h
22357 F:      include/uapi/mtd/ubi-user.h
22358
22359 USB "USBNET" DRIVER FRAMEWORK
22360 M:      Oliver Neukum <[email protected]>
22361 L:      [email protected]
22362 S:      Maintained
22363 W:      http://www.linux-usb.org/usbnet
22364 F:      drivers/net/usb/usbnet.c
22365 F:      include/linux/usb/usbnet.h
22366
22367 USB ACM DRIVER
22368 M:      Oliver Neukum <[email protected]>
22369 L:      [email protected]
22370 S:      Maintained
22371 F:      Documentation/usb/acm.rst
22372 F:      drivers/usb/class/cdc-acm.*
22373
22374 USB APPLE MFI FASTCHARGE DRIVER
22375 M:      Bastien Nocera <[email protected]>
22376 L:      [email protected]
22377 S:      Maintained
22378 F:      drivers/usb/misc/apple-mfi-fastcharge.c
22379
22380 USB AR5523 WIRELESS DRIVER
22381 L:      [email protected]
22382 S:      Orphan
22383 F:      drivers/net/wireless/ath/ar5523/
22384
22385 USB ATTACHED SCSI
22386 M:      Oliver Neukum <[email protected]>
22387 L:      [email protected]
22388 L:      [email protected]
22389 S:      Maintained
22390 F:      drivers/usb/storage/uas.c
22391
22392 USB CDC ETHERNET DRIVER
22393 M:      Oliver Neukum <[email protected]>
22394 L:      [email protected]
22395 S:      Maintained
22396 F:      drivers/net/usb/cdc_*.c
22397 F:      include/uapi/linux/usb/cdc.h
22398
22399 USB CHAOSKEY DRIVER
22400 M:      Keith Packard <[email protected]>
22401 L:      [email protected]
22402 S:      Maintained
22403 F:      drivers/usb/misc/chaoskey.c
22404
22405 USB CYPRESS C67X00 DRIVER
22406 L:      [email protected]
22407 S:      Orphan
22408 F:      drivers/usb/c67x00/
22409
22410 USB DAVICOM DM9601 DRIVER
22411 M:      Peter Korsgaard <[email protected]>
22412 L:      [email protected]
22413 S:      Maintained
22414 W:      http://www.linux-usb.org/usbnet
22415 F:      drivers/net/usb/dm9601.c
22416
22417 USB EHCI DRIVER
22418 M:      Alan Stern <[email protected]>
22419 L:      [email protected]
22420 S:      Maintained
22421 F:      Documentation/usb/ehci.rst
22422 F:      drivers/usb/host/ehci*
22423
22424 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
22425 M:      Jiri Kosina <[email protected]>
22426 M:      Benjamin Tissoires <[email protected]>
22427 L:      [email protected]
22428 S:      Maintained
22429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
22430 F:      Documentation/hid/hiddev.rst
22431 F:      drivers/hid/usbhid/
22432
22433 USB INTEL XHCI ROLE MUX DRIVER
22434 M:      Hans de Goede <[email protected]>
22435 L:      [email protected]
22436 S:      Maintained
22437 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
22438
22439 USB IP DRIVER FOR HISILICON KIRIN 960
22440 M:      Yu Chen <[email protected]>
22441 M:      Binghui Wang <[email protected]>
22442 L:      [email protected]
22443 S:      Maintained
22444 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
22445 F:      drivers/phy/hisilicon/phy-hi3660-usb3.c
22446
22447 USB IP DRIVER FOR HISILICON KIRIN 970
22448 M:      Mauro Carvalho Chehab <[email protected]>
22449 L:      [email protected]
22450 S:      Maintained
22451 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml
22452 F:      drivers/phy/hisilicon/phy-hi3670-usb3.c
22453
22454 USB ISP116X DRIVER
22455 M:      Olav Kongas <[email protected]>
22456 L:      [email protected]
22457 S:      Maintained
22458 F:      drivers/usb/host/isp116x*
22459 F:      include/linux/usb/isp116x.h
22460
22461 USB ISP1760 DRIVER
22462 M:      Rui Miguel Silva <[email protected]>
22463 L:      [email protected]
22464 S:      Maintained
22465 F:      Documentation/devicetree/bindings/usb/nxp,isp1760.yaml
22466 F:      drivers/usb/isp1760/*
22467
22468 USB LAN78XX ETHERNET DRIVER
22469 M:      Woojung Huh <[email protected]>
22470 M:      [email protected]
22471 L:      [email protected]
22472 S:      Maintained
22473 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
22474 F:      drivers/net/usb/lan78xx.*
22475 F:      include/dt-bindings/net/microchip-lan78xx.h
22476
22477 USB MASS STORAGE DRIVER
22478 M:      Alan Stern <[email protected]>
22479 L:      [email protected]
22480 L:      [email protected]
22481 S:      Maintained
22482 F:      drivers/usb/storage/
22483
22484 USB MIDI DRIVER
22485 M:      Clemens Ladisch <[email protected]>
22486 L:      [email protected] (moderated for non-subscribers)
22487 S:      Maintained
22488 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
22489 F:      sound/usb/midi.*
22490
22491 USB NETWORKING DRIVERS
22492 L:      [email protected]
22493 S:      Odd Fixes
22494 F:      drivers/net/usb/
22495
22496 USB OHCI DRIVER
22497 M:      Alan Stern <[email protected]>
22498 L:      [email protected]
22499 S:      Maintained
22500 F:      Documentation/usb/ohci.rst
22501 F:      drivers/usb/host/ohci*
22502
22503 USB OTG FSM (Finite State Machine)
22504 M:      Peter Chen <[email protected]>
22505 L:      [email protected]
22506 S:      Maintained
22507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
22508 F:      drivers/usb/common/usb-otg-fsm.c
22509
22510 USB OVER IP DRIVER
22511 M:      Valentina Manea <[email protected]>
22512 M:      Shuah Khan <[email protected]>
22513 M:      Shuah Khan <[email protected]>
22514 R:      Hongren Zheng <[email protected]>
22515 L:      [email protected]
22516 S:      Maintained
22517 F:      Documentation/usb/usbip_protocol.rst
22518 F:      drivers/usb/usbip/
22519 F:      tools/testing/selftests/drivers/usb/usbip/
22520 F:      tools/usb/usbip/
22521
22522 USB PEGASUS DRIVER
22523 M:      Petko Manolov <[email protected]>
22524 L:      [email protected]
22525 L:      [email protected]
22526 S:      Maintained
22527 W:      https://github.com/petkan/pegasus
22528 T:      git https://github.com/petkan/pegasus.git
22529 F:      drivers/net/usb/pegasus.*
22530
22531 USB PRINTER DRIVER (usblp)
22532 M:      Pete Zaitcev <[email protected]>
22533 L:      [email protected]
22534 S:      Supported
22535 F:      drivers/usb/class/usblp.c
22536
22537 USB QMI WWAN NETWORK DRIVER
22538 M:      Bjørn Mork <[email protected]>
22539 L:      [email protected]
22540 S:      Maintained
22541 F:      Documentation/ABI/testing/sysfs-class-net-qmi
22542 F:      drivers/net/usb/qmi_wwan.c
22543
22544 USB RAW GADGET DRIVER
22545 R:      Andrey Konovalov <[email protected]>
22546 L:      [email protected]
22547 S:      Maintained
22548 F:      Documentation/usb/raw-gadget.rst
22549 F:      drivers/usb/gadget/legacy/raw_gadget.c
22550 F:      include/uapi/linux/usb/raw_gadget.h
22551
22552 USB RTL8150 DRIVER
22553 M:      Petko Manolov <[email protected]>
22554 L:      [email protected]
22555 L:      [email protected]
22556 S:      Maintained
22557 W:      https://github.com/petkan/rtl8150
22558 T:      git https://github.com/petkan/rtl8150.git
22559 F:      drivers/net/usb/rtl8150.c
22560
22561 USB SERIAL SUBSYSTEM
22562 M:      Johan Hovold <[email protected]>
22563 L:      [email protected]
22564 S:      Maintained
22565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
22566 F:      Documentation/usb/usb-serial.rst
22567 F:      drivers/usb/serial/
22568 F:      include/linux/usb/serial.h
22569
22570 USB SMSC75XX ETHERNET DRIVER
22571 M:      Steve Glendinning <[email protected]>
22572 L:      [email protected]
22573 S:      Maintained
22574 F:      drivers/net/usb/smsc75xx.*
22575
22576 USB SMSC95XX ETHERNET DRIVER
22577 M:      Steve Glendinning <[email protected]>
22578 M:      [email protected]
22579 L:      [email protected]
22580 S:      Maintained
22581 F:      drivers/net/usb/smsc95xx.*
22582
22583 USB SUBSYSTEM
22584 M:      Greg Kroah-Hartman <[email protected]>
22585 L:      [email protected]
22586 S:      Supported
22587 W:      http://www.linux-usb.org
22588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
22589 F:      Documentation/devicetree/bindings/usb/
22590 F:      Documentation/usb/
22591 F:      drivers/usb/
22592 F:      include/dt-bindings/usb/
22593 F:      include/linux/usb.h
22594 F:      include/linux/usb/
22595 F:      include/uapi/linux/usb/
22596
22597 USB TYPEC BUS FOR ALTERNATE MODES
22598 M:      Heikki Krogerus <[email protected]>
22599 L:      [email protected]
22600 S:      Maintained
22601 F:      Documentation/ABI/testing/sysfs-bus-typec
22602 F:      Documentation/driver-api/usb/typec_bus.rst
22603 F:      drivers/usb/typec/altmodes/
22604 F:      include/linux/usb/typec_altmode.h
22605
22606 USB TYPEC CLASS
22607 M:      Heikki Krogerus <[email protected]>
22608 L:      [email protected]
22609 S:      Maintained
22610 F:      Documentation/ABI/testing/sysfs-class-typec
22611 F:      Documentation/driver-api/usb/typec.rst
22612 F:      drivers/usb/typec/
22613 F:      include/linux/usb/typec.h
22614
22615 USB TYPEC INTEL PMC MUX DRIVER
22616 M:      Heikki Krogerus <[email protected]>
22617 L:      [email protected]
22618 S:      Maintained
22619 F:      Documentation/firmware-guide/acpi/intel-pmc-mux.rst
22620 F:      drivers/usb/typec/mux/intel_pmc_mux.c
22621
22622 USB TYPEC PI3USB30532 MUX DRIVER
22623 M:      Hans de Goede <[email protected]>
22624 L:      [email protected]
22625 S:      Maintained
22626 F:      drivers/usb/typec/mux/pi3usb30532.c
22627
22628 USB TYPEC PORT CONTROLLER DRIVERS
22629 M:      Guenter Roeck <[email protected]>
22630 L:      [email protected]
22631 S:      Maintained
22632 F:      drivers/usb/typec/tcpm/
22633
22634 USB UHCI DRIVER
22635 M:      Alan Stern <[email protected]>
22636 L:      [email protected]
22637 S:      Maintained
22638 F:      drivers/usb/host/uhci*
22639
22640 USB VIDEO CLASS
22641 M:      Laurent Pinchart <[email protected]>
22642 L:      [email protected]
22643 S:      Maintained
22644 W:      http://www.ideasonboard.org/uvc/
22645 T:      git git://linuxtv.org/media_tree.git
22646 F:      drivers/media/usb/uvc/
22647 F:      include/uapi/linux/uvcvideo.h
22648
22649 USB WEBCAM GADGET
22650 M:      Laurent Pinchart <[email protected]>
22651 M:      Daniel Scally <[email protected]>
22652 L:      [email protected]
22653 S:      Maintained
22654 F:      drivers/usb/gadget/function/*uvc*
22655 F:      drivers/usb/gadget/legacy/webcam.c
22656 F:      include/uapi/linux/usb/g_uvc.h
22657
22658 USB WIRELESS RNDIS DRIVER (rndis_wlan)
22659 L:      [email protected]
22660 S:      Orphan
22661 F:      drivers/net/wireless/legacy/rndis_wlan.c
22662
22663 USB XHCI DRIVER
22664 M:      Mathias Nyman <[email protected]>
22665 L:      [email protected]
22666 S:      Supported
22667 F:      drivers/usb/host/pci-quirks*
22668 F:      drivers/usb/host/xhci*
22669
22670 USB ZD1201 DRIVER
22671 L:      [email protected]
22672 S:      Orphan
22673 W:      http://linux-lc100020.sourceforge.net
22674 F:      drivers/net/wireless/zydas/zd1201.*
22675
22676 USER DATAGRAM PROTOCOL (UDP)
22677 M:      Willem de Bruijn <[email protected]>
22678 S:      Maintained
22679 F:      include/linux/udp.h
22680 F:      net/ipv4/udp.c
22681 F:      net/ipv6/udp.c
22682
22683 USER-MODE LINUX (UML)
22684 M:      Richard Weinberger <[email protected]>
22685 M:      Anton Ivanov <[email protected]>
22686 M:      Johannes Berg <[email protected]>
22687 L:      [email protected]
22688 S:      Maintained
22689 W:      http://user-mode-linux.sourceforge.net
22690 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
22691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git next
22692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git fixes
22693 F:      Documentation/virt/uml/
22694 F:      arch/um/
22695 F:      arch/x86/um/
22696 F:      fs/hostfs/
22697
22698 USERSPACE COPYIN/COPYOUT (UIOVEC)
22699 M:      Alexander Viro <[email protected]>
22700 S:      Maintained
22701 F:      include/linux/uio.h
22702 F:      lib/iov_iter.c
22703
22704 USERSPACE DMA BUFFER DRIVER
22705 M:      Gerd Hoffmann <[email protected]>
22706 L:      [email protected]
22707 S:      Maintained
22708 T:      git git://anongit.freedesktop.org/drm/drm-misc
22709 F:      drivers/dma-buf/udmabuf.c
22710 F:      include/uapi/linux/udmabuf.h
22711
22712 USERSPACE I/O (UIO)
22713 M:      Greg Kroah-Hartman <[email protected]>
22714 S:      Maintained
22715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
22716 F:      Documentation/driver-api/uio-howto.rst
22717 F:      drivers/uio/
22718 F:      include/linux/uio_driver.h
22719
22720 UTIL-LINUX PACKAGE
22721 M:      Karel Zak <[email protected]>
22722 L:      [email protected]
22723 S:      Maintained
22724 W:      http://en.wikipedia.org/wiki/Util-linux
22725 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
22726
22727 UUID HELPERS
22728 R:      Andy Shevchenko <[email protected]>
22729 L:      [email protected]
22730 S:      Maintained
22731 F:      include/linux/uuid.h
22732 F:      lib/test_uuid.c
22733 F:      lib/uuid.c
22734
22735 UV SYSFS DRIVER
22736 M:      Justin Ernst <[email protected]>
22737 L:      [email protected]
22738 S:      Maintained
22739 F:      drivers/platform/x86/uv_sysfs.c
22740
22741 UVESAFB DRIVER
22742 M:      Michal Januszewski <[email protected]>
22743 L:      [email protected]
22744 S:      Maintained
22745 W:      https://github.com/mjanusz/v86d
22746 F:      Documentation/fb/uvesafb.rst
22747 F:      drivers/video/fbdev/uvesafb.*
22748
22749 Ux500 CLOCK DRIVERS
22750 M:      Ulf Hansson <[email protected]>
22751 L:      [email protected]
22752 L:      [email protected] (moderated for non-subscribers)
22753 S:      Maintained
22754 F:      drivers/clk/ux500/
22755
22756 V4L2 ASYNC AND FWNODE FRAMEWORKS
22757 M:      Sakari Ailus <[email protected]>
22758 L:      [email protected]
22759 S:      Maintained
22760 T:      git git://linuxtv.org/media_tree.git
22761 F:      drivers/media/v4l2-core/v4l2-async.c
22762 F:      drivers/media/v4l2-core/v4l2-fwnode.c
22763 F:      include/media/v4l2-async.h
22764 F:      include/media/v4l2-fwnode.h
22765
22766 V4L2 LENS DRIVERS
22767 M:      Sakari Ailus <[email protected]>
22768 L:      [email protected]
22769 S:      Maintained
22770 F:      drivers/media/i2c/ak*
22771 F:      drivers/media/i2c/dw*
22772 F:      drivers/media/i2c/lm*
22773
22774 V4L2 CAMERA SENSOR DRIVERS
22775 M:      Sakari Ailus <[email protected]>
22776 L:      [email protected]
22777 S:      Maintained
22778 F:      Documentation/driver-api/media/camera-sensor.rst
22779 F:      Documentation/driver-api/media/tx-rx.rst
22780 F:      drivers/media/i2c/ar*
22781 F:      drivers/media/i2c/hi*
22782 F:      drivers/media/i2c/imx*
22783 F:      drivers/media/i2c/mt*
22784 F:      drivers/media/i2c/og*
22785 F:      drivers/media/i2c/ov*
22786 F:      drivers/media/i2c/s5*
22787 F:      drivers/media/i2c/st-vgxy61.c
22788
22789 VF610 NAND DRIVER
22790 M:      Stefan Agner <[email protected]>
22791 L:      [email protected]
22792 S:      Supported
22793 F:      drivers/mtd/nand/raw/vf610_nfc.c
22794
22795 VFAT/FAT/MSDOS FILESYSTEM
22796 M:      OGAWA Hirofumi <[email protected]>
22797 S:      Maintained
22798 F:      Documentation/filesystems/vfat.rst
22799 F:      fs/fat/
22800 F:      tools/testing/selftests/filesystems/fat/
22801
22802 VFIO CDX DRIVER
22803 M:      Nipun Gupta <[email protected]>
22804 M:      Nikhil Agarwal <[email protected]>
22805 L:      [email protected]
22806 S:      Maintained
22807 F:      drivers/vfio/cdx/*
22808
22809 VFIO DRIVER
22810 M:      Alex Williamson <[email protected]>
22811 L:      [email protected]
22812 S:      Maintained
22813 T:      git https://github.com/awilliam/linux-vfio.git
22814 F:      Documentation/ABI/testing/sysfs-devices-vfio-dev
22815 F:      Documentation/driver-api/vfio.rst
22816 F:      drivers/vfio/
22817 F:      include/linux/vfio.h
22818 F:      include/linux/vfio_pci_core.h
22819 F:      include/uapi/linux/vfio.h
22820
22821 VFIO FSL-MC DRIVER
22822 M:      Diana Craciun <[email protected]>
22823 L:      [email protected]
22824 S:      Maintained
22825 F:      drivers/vfio/fsl-mc/
22826
22827 VFIO HISILICON PCI DRIVER
22828 M:      Longfang Liu <[email protected]>
22829 M:      Shameer Kolothum <[email protected]>
22830 L:      [email protected]
22831 S:      Maintained
22832 F:      drivers/vfio/pci/hisilicon/
22833
22834 VFIO MEDIATED DEVICE DRIVERS
22835 M:      Kirti Wankhede <[email protected]>
22836 L:      [email protected]
22837 S:      Maintained
22838 F:      Documentation/driver-api/vfio-mediated-device.rst
22839 F:      drivers/vfio/mdev/
22840 F:      include/linux/mdev.h
22841 F:      samples/vfio-mdev/
22842
22843 VFIO MLX5 PCI DRIVER
22844 M:      Yishai Hadas <[email protected]>
22845 L:      [email protected]
22846 S:      Maintained
22847 F:      drivers/vfio/pci/mlx5/
22848
22849 VFIO PCI DEVICE SPECIFIC DRIVERS
22850 R:      Jason Gunthorpe <[email protected]>
22851 R:      Yishai Hadas <[email protected]>
22852 R:      Shameer Kolothum <[email protected]>
22853 R:      Kevin Tian <[email protected]>
22854 L:      [email protected]
22855 S:      Maintained
22856 P:      Documentation/driver-api/vfio-pci-device-specific-driver-acceptance.rst
22857 F:      drivers/vfio/pci/*/
22858
22859 VFIO PDS PCI DRIVER
22860 M:      Brett Creeley <[email protected]>
22861 L:      [email protected]
22862 S:      Maintained
22863 F:      Documentation/networking/device_drivers/ethernet/amd/pds_vfio_pci.rst
22864 F:      drivers/vfio/pci/pds/
22865
22866 VFIO PLATFORM DRIVER
22867 M:      Eric Auger <[email protected]>
22868 L:      [email protected]
22869 S:      Maintained
22870 F:      drivers/vfio/platform/
22871
22872 VGA_SWITCHEROO
22873 R:      Lukas Wunner <[email protected]>
22874 S:      Maintained
22875 T:      git git://anongit.freedesktop.org/drm/drm-misc
22876 F:      Documentation/gpu/vga-switcheroo.rst
22877 F:      drivers/gpu/vga/vga_switcheroo.c
22878 F:      include/linux/vga_switcheroo.h
22879
22880 VIA RHINE NETWORK DRIVER
22881 M:      Kevin Brace <[email protected]>
22882 S:      Maintained
22883 F:      drivers/net/ethernet/via/via-rhine.c
22884
22885 VIA SD/MMC CARD CONTROLLER DRIVER
22886 M:      Bruce Chang <[email protected]>
22887 M:      Harald Welte <[email protected]>
22888 S:      Maintained
22889 F:      drivers/mmc/host/via-sdmmc.c
22890
22891 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
22892 M:      Florian Tobias Schandinat <[email protected]>
22893 L:      [email protected]
22894 S:      Maintained
22895 F:      drivers/video/fbdev/via/
22896 F:      include/linux/via-core.h
22897 F:      include/linux/via_i2c.h
22898
22899 VIA VELOCITY NETWORK DRIVER
22900 M:      Francois Romieu <[email protected]>
22901 L:      [email protected]
22902 S:      Maintained
22903 F:      drivers/net/ethernet/via/via-velocity.*
22904
22905 VICODEC VIRTUAL CODEC DRIVER
22906 M:      Hans Verkuil <[email protected]>
22907 L:      [email protected]
22908 S:      Maintained
22909 W:      https://linuxtv.org
22910 T:      git git://linuxtv.org/media_tree.git
22911 F:      drivers/media/test-drivers/vicodec/*
22912
22913 VIDEO I2C POLLING DRIVER
22914 M:      Matt Ranostay <[email protected]>
22915 L:      [email protected]
22916 S:      Maintained
22917 F:      drivers/media/i2c/video-i2c.c
22918
22919 VIDEO MULTIPLEXER DRIVER
22920 M:      Philipp Zabel <[email protected]>
22921 L:      [email protected]
22922 S:      Maintained
22923 F:      drivers/media/platform/video-mux.c
22924
22925 VIDEOBUF2 FRAMEWORK
22926 M:      Tomasz Figa <[email protected]>
22927 M:      Marek Szyprowski <[email protected]>
22928 L:      [email protected]
22929 S:      Maintained
22930 F:      drivers/media/common/videobuf2/*
22931 F:      include/media/videobuf2-*
22932
22933 VIDTV VIRTUAL DIGITAL TV DRIVER
22934 M:      Daniel W. S. Almeida <[email protected]>
22935 L:      [email protected]
22936 S:      Maintained
22937 W:      https://linuxtv.org
22938 T:      git git://linuxtv.org/media_tree.git
22939 F:      drivers/media/test-drivers/vidtv/*
22940
22941 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
22942 M:      Shuah Khan <[email protected]>
22943 R:      Kieran Bingham <[email protected]>
22944 L:      [email protected]
22945 S:      Maintained
22946 W:      https://linuxtv.org
22947 T:      git git://linuxtv.org/media_tree.git
22948 F:      drivers/media/test-drivers/vimc/*
22949
22950 VIRT LIB
22951 M:      Alex Williamson <[email protected]>
22952 M:      Paolo Bonzini <[email protected]>
22953 L:      [email protected]
22954 S:      Supported
22955 F:      virt/lib/
22956
22957 VIRTIO AND VHOST VSOCK DRIVER
22958 M:      Stefan Hajnoczi <[email protected]>
22959 M:      Stefano Garzarella <[email protected]>
22960 L:      [email protected]
22961 L:      [email protected]
22962 L:      [email protected]
22963 S:      Maintained
22964 F:      drivers/vhost/vsock.c
22965 F:      include/linux/virtio_vsock.h
22966 F:      include/uapi/linux/virtio_vsock.h
22967 F:      net/vmw_vsock/virtio_transport.c
22968 F:      net/vmw_vsock/virtio_transport_common.c
22969
22970 VIRTIO BALLOON
22971 M:      "Michael S. Tsirkin" <[email protected]>
22972 M:      David Hildenbrand <[email protected]>
22973 L:      [email protected]
22974 S:      Maintained
22975 F:      drivers/virtio/virtio_balloon.c
22976 F:      include/linux/balloon_compaction.h
22977 F:      include/uapi/linux/virtio_balloon.h
22978 F:      mm/balloon_compaction.c
22979
22980 VIRTIO BLOCK AND SCSI DRIVERS
22981 M:      "Michael S. Tsirkin" <[email protected]>
22982 M:      Jason Wang <[email protected]>
22983 R:      Paolo Bonzini <[email protected]>
22984 R:      Stefan Hajnoczi <[email protected]>
22985 L:      [email protected]
22986 S:      Maintained
22987 F:      drivers/block/virtio_blk.c
22988 F:      drivers/scsi/virtio_scsi.c
22989 F:      include/uapi/linux/virtio_blk.h
22990 F:      include/uapi/linux/virtio_scsi.h
22991
22992 VIRTIO CONSOLE DRIVER
22993 M:      Amit Shah <[email protected]>
22994 L:      [email protected]
22995 S:      Maintained
22996 F:      drivers/char/virtio_console.c
22997 F:      include/linux/virtio_console.h
22998 F:      include/uapi/linux/virtio_console.h
22999
23000 VIRTIO CORE AND NET DRIVERS
23001 M:      "Michael S. Tsirkin" <[email protected]>
23002 M:      Jason Wang <[email protected]>
23003 R:      Xuan Zhuo <[email protected]>
23004 L:      [email protected]
23005 S:      Maintained
23006 F:      Documentation/ABI/testing/sysfs-bus-vdpa
23007 F:      Documentation/ABI/testing/sysfs-class-vduse
23008 F:      Documentation/devicetree/bindings/virtio/
23009 F:      Documentation/driver-api/virtio/
23010 F:      drivers/block/virtio_blk.c
23011 F:      drivers/crypto/virtio/
23012 F:      drivers/net/virtio_net.c
23013 F:      drivers/vdpa/
23014 F:      drivers/virtio/
23015 F:      include/linux/vdpa.h
23016 F:      include/linux/virtio*.h
23017 F:      include/linux/vringh.h
23018 F:      include/uapi/linux/virtio_*.h
23019 F:      tools/virtio/
23020
23021 VIRTIO CRYPTO DRIVER
23022 M:      Gonglei <[email protected]>
23023 L:      [email protected]
23024 L:      [email protected]
23025 S:      Maintained
23026 F:      drivers/crypto/virtio/
23027 F:      include/uapi/linux/virtio_crypto.h
23028
23029 VIRTIO DRIVERS FOR S390
23030 M:      Cornelia Huck <[email protected]>
23031 M:      Halil Pasic <[email protected]>
23032 M:      Eric Farman <[email protected]>
23033 L:      [email protected]
23034 L:      [email protected]
23035 L:      [email protected]
23036 S:      Supported
23037 F:      arch/s390/include/uapi/asm/virtio-ccw.h
23038 F:      drivers/s390/virtio/
23039
23040 VIRTIO FILE SYSTEM
23041 M:      Vivek Goyal <[email protected]>
23042 M:      Stefan Hajnoczi <[email protected]>
23043 M:      Miklos Szeredi <[email protected]>
23044 L:      [email protected]
23045 L:      [email protected]
23046 S:      Supported
23047 W:      https://virtio-fs.gitlab.io/
23048 F:      Documentation/filesystems/virtiofs.rst
23049 F:      fs/fuse/virtio_fs.c
23050 F:      include/uapi/linux/virtio_fs.h
23051
23052 VIRTIO GPIO DRIVER
23053 M:      Enrico Weigelt, metux IT consult <[email protected]>
23054 M:      Viresh Kumar <[email protected]>
23055 L:      [email protected]
23056 L:      [email protected]
23057 S:      Maintained
23058 F:      drivers/gpio/gpio-virtio.c
23059 F:      include/uapi/linux/virtio_gpio.h
23060
23061 VIRTIO GPU DRIVER
23062 M:      David Airlie <[email protected]>
23063 M:      Gerd Hoffmann <[email protected]>
23064 R:      Gurchetan Singh <[email protected]>
23065 R:      Chia-I Wu <[email protected]>
23066 L:      [email protected]
23067 L:      [email protected]
23068 S:      Maintained
23069 T:      git git://anongit.freedesktop.org/drm/drm-misc
23070 F:      drivers/gpu/drm/ci/xfails/virtio*
23071 F:      drivers/gpu/drm/virtio/
23072 F:      include/uapi/linux/virtio_gpu.h
23073
23074 VIRTIO HOST (VHOST)
23075 M:      "Michael S. Tsirkin" <[email protected]>
23076 M:      Jason Wang <[email protected]>
23077 L:      [email protected]
23078 L:      [email protected]
23079 L:      [email protected]
23080 S:      Maintained
23081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
23082 F:      drivers/vhost/
23083 F:      include/linux/sched/vhost_task.h
23084 F:      include/linux/vhost_iotlb.h
23085 F:      include/uapi/linux/vhost.h
23086 F:      kernel/vhost_task.c
23087
23088 VIRTIO HOST (VHOST-SCSI)
23089 M:      "Michael S. Tsirkin" <[email protected]>
23090 M:      Jason Wang <[email protected]>
23091 M:      Mike Christie <[email protected]>
23092 R:      Paolo Bonzini <[email protected]>
23093 R:      Stefan Hajnoczi <[email protected]>
23094 L:      [email protected]
23095 S:      Maintained
23096 F:      drivers/vhost/scsi.c
23097
23098 VIRTIO I2C DRIVER
23099 M:      Conghui Chen <[email protected]>
23100 M:      Viresh Kumar <[email protected]>
23101 L:      [email protected]
23102 L:      [email protected]
23103 S:      Maintained
23104 F:      drivers/i2c/busses/i2c-virtio.c
23105 F:      include/uapi/linux/virtio_i2c.h
23106
23107 VIRTIO INPUT DRIVER
23108 M:      Gerd Hoffmann <[email protected]>
23109 S:      Maintained
23110 F:      drivers/virtio/virtio_input.c
23111 F:      include/uapi/linux/virtio_input.h
23112
23113 VIRTIO IOMMU DRIVER
23114 M:      Jean-Philippe Brucker <[email protected]>
23115 L:      [email protected]
23116 S:      Maintained
23117 F:      drivers/iommu/virtio-iommu.c
23118 F:      include/uapi/linux/virtio_iommu.h
23119
23120 VIRTIO MEM DRIVER
23121 M:      David Hildenbrand <[email protected]>
23122 L:      [email protected]
23123 S:      Maintained
23124 W:      https://virtio-mem.gitlab.io/
23125 F:      drivers/virtio/virtio_mem.c
23126 F:      include/uapi/linux/virtio_mem.h
23127
23128 VIRTIO PMEM DRIVER
23129 M:      Pankaj Gupta <[email protected]>
23130 L:      [email protected]
23131 S:      Maintained
23132 F:      drivers/nvdimm/nd_virtio.c
23133 F:      drivers/nvdimm/virtio_pmem.c
23134
23135 VIRTIO SOUND DRIVER
23136 M:      Anton Yakovlev <[email protected]>
23137 M:      "Michael S. Tsirkin" <[email protected]>
23138 L:      [email protected]
23139 L:      [email protected] (moderated for non-subscribers)
23140 S:      Maintained
23141 F:      include/uapi/linux/virtio_snd.h
23142 F:      sound/virtio/*
23143
23144 VIRTUAL BOX GUEST DEVICE DRIVER
23145 M:      Hans de Goede <[email protected]>
23146 M:      Arnd Bergmann <[email protected]>
23147 M:      Greg Kroah-Hartman <[email protected]>
23148 S:      Maintained
23149 F:      drivers/virt/vboxguest/
23150 F:      include/linux/vbox_utils.h
23151 F:      include/uapi/linux/vbox*.h
23152
23153 VIRTUAL BOX SHARED FOLDER VFS DRIVER
23154 M:      Hans de Goede <[email protected]>
23155 L:      [email protected]
23156 S:      Maintained
23157 F:      fs/vboxsf/*
23158
23159 VIRTUAL PCM TEST DRIVER
23160 M:      Ivan Orlov <[email protected]>
23161 L:      [email protected]
23162 S:      Maintained
23163 F:      Documentation/sound/cards/pcmtest.rst
23164 F:      sound/drivers/pcmtest.c
23165 F:      tools/testing/selftests/alsa/test-pcmtest-driver.c
23166
23167 VIRTUAL SERIO DEVICE DRIVER
23168 M:      Stephen Chandler Paul <[email protected]>
23169 S:      Maintained
23170 F:      drivers/input/serio/userio.c
23171 F:      include/uapi/linux/userio.h
23172
23173 VISL VIRTUAL STATELESS DECODER DRIVER
23174 M:      Daniel Almeida <[email protected]>
23175 L:      [email protected]
23176 S:      Supported
23177 F:      drivers/media/test-drivers/visl
23178
23179 VIVID VIRTUAL VIDEO DRIVER
23180 M:      Hans Verkuil <[email protected]>
23181 L:      [email protected]
23182 S:      Maintained
23183 W:      https://linuxtv.org
23184 T:      git git://linuxtv.org/media_tree.git
23185 F:      drivers/media/test-drivers/vivid/*
23186
23187 VM SOCKETS (AF_VSOCK)
23188 M:      Stefano Garzarella <[email protected]>
23189 L:      [email protected]
23190 L:      [email protected]
23191 S:      Maintained
23192 F:      drivers/net/vsockmon.c
23193 F:      include/net/af_vsock.h
23194 F:      include/uapi/linux/vm_sockets.h
23195 F:      include/uapi/linux/vm_sockets_diag.h
23196 F:      include/uapi/linux/vsockmon.h
23197 F:      net/vmw_vsock/
23198 F:      tools/testing/vsock/
23199
23200 VMALLOC
23201 M:      Andrew Morton <[email protected]>
23202 R:      Uladzislau Rezki <[email protected]>
23203 R:      Christoph Hellwig <[email protected]>
23204 R:      Lorenzo Stoakes <[email protected]>
23205 L:      [email protected]
23206 S:      Maintained
23207 W:      http://www.linux-mm.org
23208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
23209 F:      include/linux/vmalloc.h
23210 F:      mm/vmalloc.c
23211
23212 VME SUBSYSTEM
23213 M:      Martyn Welch <[email protected]>
23214 M:      Manohar Vanga <[email protected]>
23215 M:      Greg Kroah-Hartman <[email protected]>
23216 L:      [email protected]
23217 S:      Odd fixes
23218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
23219 F:      Documentation/driver-api/vme.rst
23220 F:      drivers/staging/vme_user/
23221
23222 VMWARE BALLOON DRIVER
23223 M:      Nadav Amit <[email protected]>
23224 R:      VMware PV-Drivers Reviewers <[email protected]>
23225 L:      [email protected]
23226 S:      Supported
23227 F:      drivers/misc/vmw_balloon.c
23228
23229 VMWARE HYPERVISOR INTERFACE
23230 M:      Ajay Kaher <[email protected]>
23231 M:      Alexey Makhalov <[email protected]>
23232 R:      VMware PV-Drivers Reviewers <[email protected]>
23233 L:      [email protected]
23234 L:      [email protected]
23235 S:      Supported
23236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vmware
23237 F:      arch/x86/include/asm/vmware.h
23238 F:      arch/x86/kernel/cpu/vmware.c
23239
23240 VMWARE PVRDMA DRIVER
23241 M:      Bryan Tan <[email protected]>
23242 M:      Vishnu Dasa <[email protected]>
23243 R:      VMware PV-Drivers Reviewers <[email protected]>
23244 L:      [email protected]
23245 S:      Supported
23246 F:      drivers/infiniband/hw/vmw_pvrdma/
23247
23248 VMWARE PVSCSI DRIVER
23249 M:      Vishal Bhakta <[email protected]>
23250 R:      VMware PV-Drivers Reviewers <[email protected]>
23251 L:      [email protected]
23252 S:      Supported
23253 F:      drivers/scsi/vmw_pvscsi.c
23254 F:      drivers/scsi/vmw_pvscsi.h
23255
23256 VMWARE VIRTUAL PTP CLOCK DRIVER
23257 M:      Jeff Sipek <[email protected]>
23258 R:      Ajay Kaher <[email protected]>
23259 R:      Alexey Makhalov <[email protected]>
23260 R:      VMware PV-Drivers Reviewers <[email protected]>
23261 L:      [email protected]
23262 S:      Supported
23263 F:      drivers/ptp/ptp_vmw.c
23264
23265 VMWARE VMCI DRIVER
23266 M:      Bryan Tan <[email protected]>
23267 M:      Vishnu Dasa <[email protected]>
23268 R:      VMware PV-Drivers Reviewers <[email protected]>
23269 L:      [email protected]
23270 S:      Supported
23271 F:      drivers/misc/vmw_vmci/
23272 F:      include/linux/vmw_vmci*
23273
23274 VMWARE VMMOUSE SUBDRIVER
23275 M:      Zack Rusin <[email protected]>
23276 R:      Broadcom internal kernel review list <[email protected]>
23277 L:      [email protected]
23278 S:      Supported
23279 F:      drivers/input/mouse/vmmouse.c
23280 F:      drivers/input/mouse/vmmouse.h
23281
23282 VMWARE VMXNET3 ETHERNET DRIVER
23283 M:      Ronak Doshi <[email protected]>
23284 R:      VMware PV-Drivers Reviewers <[email protected]>
23285 L:      [email protected]
23286 S:      Supported
23287 F:      drivers/net/vmxnet3/
23288
23289 VMWARE VSOCK VMCI TRANSPORT DRIVER
23290 M:      Bryan Tan <[email protected]>
23291 M:      Vishnu Dasa <[email protected]>
23292 R:      VMware PV-Drivers Reviewers <[email protected]>
23293 L:      [email protected]
23294 S:      Supported
23295 F:      net/vmw_vsock/vmci_transport*
23296
23297 VOCORE VOCORE2 BOARD
23298 M:      Harvey Hunt <[email protected]>
23299 L:      [email protected]
23300 S:      Maintained
23301 F:      arch/mips/boot/dts/ralink/vocore2.dts
23302
23303 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
23304 M:      Liam Girdwood <[email protected]>
23305 M:      Mark Brown <[email protected]>
23306 L:      [email protected]
23307 S:      Supported
23308 W:      http://www.slimlogic.co.uk/?p=48
23309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
23310 F:      Documentation/devicetree/bindings/regulator/
23311 F:      Documentation/power/regulator/
23312 F:      drivers/regulator/
23313 F:      include/dt-bindings/regulator/
23314 F:      include/linux/regulator/
23315 K:      regulator_get_optional
23316
23317 VOLTAGE AND CURRENT REGULATOR IRQ HELPERS
23318 R:      Matti Vaittinen <[email protected]>
23319 F:      drivers/regulator/irq_helpers.c
23320
23321 VRF
23322 M:      David Ahern <[email protected]>
23323 L:      [email protected]
23324 S:      Maintained
23325 F:      Documentation/networking/vrf.rst
23326 F:      drivers/net/vrf.c
23327
23328 VSPRINTF
23329 M:      Petr Mladek <[email protected]>
23330 M:      Steven Rostedt <[email protected]>
23331 R:      Andy Shevchenko <[email protected]>
23332 R:      Rasmus Villemoes <[email protected]>
23333 R:      Sergey Senozhatsky <[email protected]>
23334 S:      Maintained
23335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
23336 F:      Documentation/core-api/printk-formats.rst
23337 F:      lib/test_printf.c
23338 F:      lib/test_scanf.c
23339 F:      lib/vsprintf.c
23340
23341 VT1211 HARDWARE MONITOR DRIVER
23342 M:      Juerg Haefliger <[email protected]>
23343 L:      [email protected]
23344 S:      Maintained
23345 F:      Documentation/hwmon/vt1211.rst
23346 F:      drivers/hwmon/vt1211.c
23347
23348 VT8231 HARDWARE MONITOR DRIVER
23349 M:      Roger Lucas <[email protected]>
23350 L:      [email protected]
23351 S:      Maintained
23352 F:      drivers/hwmon/vt8231.c
23353
23354 VUB300 USB to SDIO/SD/MMC bridge chip
23355 L:      [email protected]
23356 S:      Orphan
23357 F:      drivers/mmc/host/vub300.c
23358
23359 W1 DALLAS'S 1-WIRE BUS
23360 M:      Krzysztof Kozlowski <[email protected]>
23361 S:      Maintained
23362 F:      Documentation/devicetree/bindings/w1/
23363 F:      Documentation/w1/
23364 F:      drivers/w1/
23365 F:      include/linux/w1.h
23366
23367 W83791D HARDWARE MONITORING DRIVER
23368 M:      Marc Hulsman <[email protected]>
23369 L:      [email protected]
23370 S:      Maintained
23371 F:      Documentation/hwmon/w83791d.rst
23372 F:      drivers/hwmon/w83791d.c
23373
23374 W83793 HARDWARE MONITORING DRIVER
23375 M:      Rudolf Marek <[email protected]>
23376 L:      [email protected]
23377 S:      Maintained
23378 F:      Documentation/hwmon/w83793.rst
23379 F:      drivers/hwmon/w83793.c
23380
23381 W83795 HARDWARE MONITORING DRIVER
23382 M:      Jean Delvare <[email protected]>
23383 L:      [email protected]
23384 S:      Maintained
23385 F:      drivers/hwmon/w83795.c
23386
23387 W83L51xD SD/MMC CARD INTERFACE DRIVER
23388 M:      Pierre Ossman <[email protected]>
23389 S:      Maintained
23390 F:      drivers/mmc/host/wbsd.*
23391
23392 WACOM PROTOCOL 4 SERIAL TABLETS
23393 M:      Julian Squires <[email protected]>
23394 M:      Hans de Goede <[email protected]>
23395 L:      [email protected]
23396 S:      Maintained
23397 F:      drivers/input/tablet/wacom_serial4.c
23398
23399 WANGXUN ETHERNET DRIVER
23400 M:      Jiawen Wu <[email protected]>
23401 M:      Mengyuan Lou <[email protected]>
23402 L:      [email protected]
23403 S:      Maintained
23404 W:      https://www.net-swift.com
23405 F:      Documentation/networking/device_drivers/ethernet/wangxun/*
23406 F:      drivers/net/ethernet/wangxun/
23407 F:      drivers/net/pcs/pcs-xpcs-wx.c
23408
23409 WATCHDOG DEVICE DRIVERS
23410 M:      Wim Van Sebroeck <[email protected]>
23411 M:      Guenter Roeck <[email protected]>
23412 L:      [email protected]
23413 S:      Maintained
23414 W:      http://www.linux-watchdog.org/
23415 T:      git git://www.linux-watchdog.org/linux-watchdog.git
23416 F:      Documentation/devicetree/bindings/watchdog/
23417 F:      Documentation/watchdog/
23418 F:      drivers/watchdog/
23419 F:      include/linux/watchdog.h
23420 F:      include/trace/events/watchdog.h
23421 F:      include/uapi/linux/watchdog.h
23422
23423 WHISKEYCOVE PMIC GPIO DRIVER
23424 M:      Kuppuswamy Sathyanarayanan <[email protected]>
23425 L:      [email protected]
23426 S:      Maintained
23427 F:      drivers/gpio/gpio-wcove.c
23428
23429 WHWAVE RTC DRIVER
23430 M:      Dianlong Li <[email protected]>
23431 L:      [email protected]
23432 S:      Maintained
23433 F:      drivers/rtc/rtc-sd3078.c
23434
23435 WIIMOTE HID DRIVER
23436 M:      David Rheinsberg <[email protected]>
23437 L:      [email protected]
23438 S:      Maintained
23439 F:      drivers/hid/hid-wiimote*
23440
23441 WILOCITY WIL6210 WIRELESS DRIVER
23442 L:      [email protected]
23443 S:      Orphan
23444 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
23445 F:      drivers/net/wireless/ath/wil6210/
23446
23447 WINBOND CIR DRIVER
23448 M:      David Härdeman <[email protected]>
23449 S:      Maintained
23450 F:      drivers/media/rc/winbond-cir.c
23451
23452 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
23453 L:      [email protected]
23454 S:      Orphan
23455 F:      drivers/watchdog/ebc-c384_wdt.c
23456
23457 WINSYSTEMS WS16C48 GPIO DRIVER
23458 M:      William Breathitt Gray <[email protected]>
23459 L:      [email protected]
23460 S:      Maintained
23461 F:      drivers/gpio/gpio-ws16c48.c
23462
23463 WIREGUARD SECURE NETWORK TUNNEL
23464 M:      Jason A. Donenfeld <[email protected]>
23465 L:      [email protected]
23466 L:      [email protected]
23467 S:      Maintained
23468 F:      drivers/net/wireguard/
23469 F:      tools/testing/selftests/wireguard/
23470
23471 WISTRON LAPTOP BUTTON DRIVER
23472 M:      Miloslav Trmac <[email protected]>
23473 S:      Maintained
23474 F:      drivers/input/misc/wistron_btns.c
23475
23476 WL3501 WIRELESS PCMCIA CARD DRIVER
23477 L:      [email protected]
23478 S:      Orphan
23479 F:      drivers/net/wireless/legacy/wl3501*
23480
23481 WMI BINARY MOF DRIVER
23482 M:      Armin Wolf <[email protected]>
23483 R:      Thomas Weißschuh <[email protected]>
23484 L:      [email protected]
23485 S:      Maintained
23486 F:      Documentation/ABI/stable/sysfs-platform-wmi-bmof
23487 F:      Documentation/wmi/devices/wmi-bmof.rst
23488 F:      drivers/platform/x86/wmi-bmof.c
23489
23490 WOLFSON MICROELECTRONICS DRIVERS
23491 L:      [email protected]
23492 S:      Supported
23493 W:      https://github.com/CirrusLogic/linux-drivers/wiki
23494 T:      git https://github.com/CirrusLogic/linux-drivers.git
23495 F:      Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
23496 F:      Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
23497 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
23498 F:      Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
23499 F:      Documentation/devicetree/bindings/sound/wlf,*.yaml
23500 F:      Documentation/devicetree/bindings/sound/wm*
23501 F:      Documentation/hwmon/wm83??.rst
23502 F:      arch/arm/mach-s3c/mach-crag6410*
23503 F:      drivers/clk/clk-wm83*.c
23504 F:      drivers/gpio/gpio-*wm*.c
23505 F:      drivers/gpio/gpio-arizona.c
23506 F:      drivers/hwmon/wm83??-hwmon.c
23507 F:      drivers/input/misc/wm831x-on.c
23508 F:      drivers/input/touchscreen/wm831x-ts.c
23509 F:      drivers/input/touchscreen/wm97*.c
23510 F:      drivers/leds/leds-wm83*.c
23511 F:      drivers/mfd/arizona*
23512 F:      drivers/mfd/cs47l24*
23513 F:      drivers/mfd/wm*.c
23514 F:      drivers/power/supply/wm83*.c
23515 F:      drivers/regulator/arizona*
23516 F:      drivers/regulator/wm8*.c
23517 F:      drivers/rtc/rtc-wm83*.c
23518 F:      drivers/video/backlight/wm83*_bl.c
23519 F:      drivers/watchdog/wm83*_wdt.c
23520 F:      include/linux/mfd/arizona/
23521 F:      include/linux/mfd/wm831x/
23522 F:      include/linux/mfd/wm8350/
23523 F:      include/linux/mfd/wm8400*
23524 F:      include/linux/regulator/arizona*
23525 F:      include/linux/wm97xx.h
23526 F:      include/sound/wm????.h
23527 F:      sound/soc/codecs/arizona*
23528 F:      sound/soc/codecs/cs47l24*
23529 F:      sound/soc/codecs/wm*
23530
23531 WORKQUEUE
23532 M:      Tejun Heo <[email protected]>
23533 R:      Lai Jiangshan <[email protected]>
23534 S:      Maintained
23535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
23536 F:      Documentation/core-api/workqueue.rst
23537 F:      include/linux/workqueue.h
23538 F:      kernel/workqueue.c
23539 F:      kernel/workqueue_internal.h
23540
23541 WWAN DRIVERS
23542 M:      Loic Poulain <[email protected]>
23543 M:      Sergey Ryazanov <[email protected]>
23544 R:      Johannes Berg <[email protected]>
23545 L:      [email protected]
23546 S:      Maintained
23547 F:      drivers/net/wwan/
23548 F:      include/linux/wwan.h
23549 F:      include/uapi/linux/wwan.h
23550
23551 X-POWERS AXP288 PMIC DRIVERS
23552 M:      Hans de Goede <[email protected]>
23553 S:      Maintained
23554 F:      drivers/acpi/pmic/intel_pmic_xpower.c
23555 N:      axp288
23556
23557 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
23558 M:      Chen-Yu Tsai <[email protected]>
23559 L:      [email protected]
23560 S:      Maintained
23561 N:      axp[128]
23562
23563 X.25 STACK
23564 M:      Martin Schiller <[email protected]>
23565 L:      [email protected]
23566 S:      Maintained
23567 F:      Documentation/networking/lapb-module.rst
23568 F:      Documentation/networking/x25*
23569 F:      drivers/net/wan/hdlc_x25.c
23570 F:      drivers/net/wan/lapbether.c
23571 F:      include/*/lapb.h
23572 F:      include/net/x25*
23573 F:      include/uapi/linux/x25.h
23574 F:      net/lapb/
23575 F:      net/x25/
23576
23577 X86 ARCHITECTURE (32-BIT AND 64-BIT)
23578 M:      Thomas Gleixner <[email protected]>
23579 M:      Ingo Molnar <[email protected]>
23580 M:      Borislav Petkov <[email protected]>
23581 M:      Dave Hansen <[email protected]>
23582 M:      [email protected]
23583 R:      "H. Peter Anvin" <[email protected]>
23584 L:      [email protected]
23585 S:      Maintained
23586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
23587 F:      Documentation/arch/x86/
23588 F:      Documentation/devicetree/bindings/x86/
23589 F:      arch/x86/
23590
23591 X86 ENTRY CODE
23592 M:      Andy Lutomirski <[email protected]>
23593 L:      [email protected]
23594 S:      Maintained
23595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
23596 F:      arch/x86/entry/
23597
23598 X86 HARDWARE VULNERABILITIES
23599 M:      Thomas Gleixner <[email protected]>
23600 M:      Borislav Petkov <[email protected]>
23601 M:      Peter Zijlstra <[email protected]>
23602 M:      Josh Poimboeuf <[email protected]>
23603 R:      Pawan Gupta <[email protected]>
23604 S:      Maintained
23605 F:      Documentation/admin-guide/hw-vuln/
23606 F:      arch/x86/include/asm/nospec-branch.h
23607 F:      arch/x86/kernel/cpu/bugs.c
23608
23609 X86 MCE INFRASTRUCTURE
23610 M:      Tony Luck <[email protected]>
23611 M:      Borislav Petkov <[email protected]>
23612 L:      [email protected]
23613 S:      Maintained
23614 F:      Documentation/ABI/testing/sysfs-mce
23615 F:      Documentation/arch/x86/x86_64/machinecheck.rst
23616 F:      arch/x86/kernel/cpu/mce/*
23617
23618 X86 MICROCODE UPDATE SUPPORT
23619 M:      Borislav Petkov <[email protected]>
23620 S:      Maintained
23621 F:      arch/x86/kernel/cpu/microcode/*
23622
23623 X86 MM
23624 M:      Dave Hansen <[email protected]>
23625 M:      Andy Lutomirski <[email protected]>
23626 M:      Peter Zijlstra <[email protected]>
23627 L:      [email protected]
23628 S:      Maintained
23629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
23630 F:      arch/x86/mm/
23631
23632 X86 PLATFORM ANDROID TABLETS DSDT FIXUP DRIVER
23633 M:      Hans de Goede <[email protected]>
23634 L:      [email protected]
23635 S:      Maintained
23636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
23637 F:      drivers/platform/x86/x86-android-tablets/
23638
23639 X86 PLATFORM DRIVERS
23640 M:      Hans de Goede <[email protected]>
23641 M:      Ilpo Järvinen <[email protected]>
23642 L:      [email protected]
23643 S:      Maintained
23644 Q:      https://patchwork.kernel.org/project/platform-driver-x86/list/
23645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
23646 F:      drivers/platform/olpc/
23647 F:      drivers/platform/x86/
23648 F:      include/linux/platform_data/x86/
23649
23650 X86 PLATFORM UV HPE SUPERDOME FLEX
23651 M:      Steve Wahl <[email protected]>
23652 R:      Justin Ernst <[email protected]>
23653 R:      Kyle Meyer <[email protected]>
23654 R:      Dimitri Sivanich <[email protected]>
23655 R:      Russ Anderson <[email protected]>
23656 S:      Supported
23657 F:      arch/x86/include/asm/uv/
23658 F:      arch/x86/kernel/apic/x2apic_uv_x.c
23659 F:      arch/x86/platform/uv/
23660
23661 X86 STACK UNWINDING
23662 M:      Josh Poimboeuf <[email protected]>
23663 M:      Peter Zijlstra <[email protected]>
23664 S:      Supported
23665 F:      arch/x86/include/asm/unwind*.h
23666 F:      arch/x86/kernel/dumpstack.c
23667 F:      arch/x86/kernel/stacktrace.c
23668 F:      arch/x86/kernel/unwind_*.c
23669
23670 X86 TRUST DOMAIN EXTENSIONS (TDX)
23671 M:      Kirill A. Shutemov <[email protected]>
23672 R:      Dave Hansen <[email protected]>
23673 L:      [email protected]
23674 L:      [email protected]
23675 S:      Supported
23676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/tdx
23677 F:      arch/x86/boot/compressed/tdx*
23678 F:      arch/x86/coco/tdx/
23679 F:      arch/x86/include/asm/shared/tdx.h
23680 F:      arch/x86/include/asm/tdx.h
23681 F:      arch/x86/virt/vmx/tdx/
23682 F:      drivers/virt/coco/tdx-guest
23683
23684 X86 VDSO
23685 M:      Andy Lutomirski <[email protected]>
23686 L:      [email protected]
23687 S:      Maintained
23688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
23689 F:      arch/x86/entry/vdso/
23690
23691 XARRAY
23692 M:      Matthew Wilcox <[email protected]>
23693 L:      [email protected]
23694 S:      Supported
23695 F:      Documentation/core-api/xarray.rst
23696 F:      include/linux/idr.h
23697 F:      include/linux/xarray.h
23698 F:      lib/idr.c
23699 F:      lib/xarray.c
23700 F:      tools/testing/radix-tree
23701
23702 XBOX DVD IR REMOTE
23703 M:      Benjamin Valentin <[email protected]>
23704 S:      Maintained
23705 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
23706 F:      drivers/media/rc/xbox_remote.c
23707
23708 XC2028/3028 TUNER DRIVER
23709 M:      Mauro Carvalho Chehab <[email protected]>
23710 L:      [email protected]
23711 S:      Maintained
23712 W:      https://linuxtv.org
23713 T:      git git://linuxtv.org/media_tree.git
23714 F:      drivers/media/tuners/xc2028.*
23715
23716 XDP (eXpress Data Path)
23717 M:      Alexei Starovoitov <[email protected]>
23718 M:      Daniel Borkmann <[email protected]>
23719 M:      David S. Miller <[email protected]>
23720 M:      Jakub Kicinski <[email protected]>
23721 M:      Jesper Dangaard Brouer <[email protected]>
23722 M:      John Fastabend <[email protected]>
23723 L:      [email protected]
23724 L:      [email protected]
23725 S:      Supported
23726 F:      drivers/net/ethernet/*/*/*/*/*xdp*
23727 F:      drivers/net/ethernet/*/*/*xdp*
23728 F:      include/net/xdp.h
23729 F:      include/net/xdp_priv.h
23730 F:      include/trace/events/xdp.h
23731 F:      kernel/bpf/cpumap.c
23732 F:      kernel/bpf/devmap.c
23733 F:      net/core/xdp.c
23734 F:      samples/bpf/xdp*
23735 F:      tools/testing/selftests/bpf/*/*xdp*
23736 F:      tools/testing/selftests/bpf/*xdp*
23737 K:      (?:\b|_)xdp(?:\b|_)
23738
23739 XDP SOCKETS (AF_XDP)
23740 M:      Björn Töpel <[email protected]>
23741 M:      Magnus Karlsson <[email protected]>
23742 M:      Maciej Fijalkowski <[email protected]>
23743 R:      Jonathan Lemon <[email protected]>
23744 L:      [email protected]
23745 L:      [email protected]
23746 S:      Maintained
23747 F:      Documentation/networking/af_xdp.rst
23748 F:      include/net/netns/xdp.h
23749 F:      include/net/xdp_sock*
23750 F:      include/net/xsk_buff_pool.h
23751 F:      include/uapi/linux/if_xdp.h
23752 F:      include/uapi/linux/xdp_diag.h
23753 F:      net/xdp/
23754 F:      tools/testing/selftests/bpf/*xsk*
23755
23756 XEN BLOCK SUBSYSTEM
23757 M:      Roger Pau Monné <[email protected]>
23758 L:      [email protected] (moderated for non-subscribers)
23759 S:      Supported
23760 F:      drivers/block/xen*
23761 F:      drivers/block/xen-blkback/*
23762
23763 XEN HYPERVISOR ARM
23764 M:      Stefano Stabellini <[email protected]>
23765 L:      [email protected] (moderated for non-subscribers)
23766 S:      Maintained
23767 F:      arch/arm/include/asm/xen/
23768 F:      arch/arm/xen/
23769
23770 XEN HYPERVISOR ARM64
23771 M:      Stefano Stabellini <[email protected]>
23772 L:      [email protected] (moderated for non-subscribers)
23773 S:      Maintained
23774 F:      arch/arm64/include/asm/xen/
23775 F:      arch/arm64/xen/
23776
23777 XEN HYPERVISOR INTERFACE
23778 M:      Juergen Gross <[email protected]>
23779 M:      Stefano Stabellini <[email protected]>
23780 R:      Oleksandr Tyshchenko <[email protected]>
23781 L:      [email protected] (moderated for non-subscribers)
23782 S:      Supported
23783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
23784 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
23785 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
23786 F:      drivers/*/xen-*front.c
23787 F:      drivers/xen/
23788 F:      include/uapi/xen/
23789 F:      include/xen/
23790 F:      kernel/configs/xen.config
23791
23792 XEN HYPERVISOR X86
23793 M:      Juergen Gross <[email protected]>
23794 R:      Boris Ostrovsky <[email protected]>
23795 L:      [email protected] (moderated for non-subscribers)
23796 S:      Supported
23797 F:      arch/x86/configs/xen.config
23798 F:      arch/x86/include/asm/pvclock-abi.h
23799 F:      arch/x86/include/asm/xen/
23800 F:      arch/x86/platform/pvh/
23801 F:      arch/x86/xen/
23802
23803 XEN NETWORK BACKEND DRIVER
23804 M:      Wei Liu <[email protected]>
23805 M:      Paul Durrant <[email protected]>
23806 L:      [email protected] (moderated for non-subscribers)
23807 L:      [email protected]
23808 S:      Supported
23809 F:      drivers/net/xen-netback/*
23810
23811 XEN PCI SUBSYSTEM
23812 M:      Juergen Gross <[email protected]>
23813 L:      [email protected] (moderated for non-subscribers)
23814 S:      Supported
23815 F:      arch/x86/pci/*xen*
23816 F:      drivers/pci/*xen*
23817
23818 XEN PVSCSI DRIVERS
23819 M:      Juergen Gross <[email protected]>
23820 L:      [email protected] (moderated for non-subscribers)
23821 L:      [email protected]
23822 S:      Supported
23823 F:      drivers/scsi/xen-scsifront.c
23824 F:      drivers/xen/xen-scsiback.c
23825 F:      include/xen/interface/io/vscsiif.h
23826
23827 XEN PVUSB DRIVER
23828 M:      Juergen Gross <[email protected]>
23829 L:      [email protected] (moderated for non-subscribers)
23830 L:      [email protected]
23831 S:      Supported
23832 F:      drivers/usb/host/xen*
23833 F:      include/xen/interface/io/usbif.h
23834
23835 XEN SOUND FRONTEND DRIVER
23836 M:      Oleksandr Andrushchenko <[email protected]>
23837 L:      [email protected] (moderated for non-subscribers)
23838 L:      [email protected] (moderated for non-subscribers)
23839 S:      Supported
23840 F:      sound/xen/*
23841
23842 XEN SWIOTLB SUBSYSTEM
23843 M:      Juergen Gross <[email protected]>
23844 M:      Stefano Stabellini <[email protected]>
23845 L:      [email protected] (moderated for non-subscribers)
23846 L:      [email protected]
23847 S:      Supported
23848 F:      arch/*/include/asm/xen/swiotlb-xen.h
23849 F:      drivers/xen/swiotlb-xen.c
23850 F:      include/xen/arm/swiotlb-xen.h
23851 F:      include/xen/swiotlb-xen.h
23852
23853 XFS FILESYSTEM
23854 M:      Chandan Babu R <[email protected]>
23855 R:      Darrick J. Wong <[email protected]>
23856 L:      [email protected]
23857 S:      Supported
23858 W:      http://xfs.org/
23859 C:      irc://irc.oftc.net/xfs
23860 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
23861 P:      Documentation/filesystems/xfs-maintainer-entry-profile.rst
23862 F:      Documentation/ABI/testing/sysfs-fs-xfs
23863 F:      Documentation/admin-guide/xfs.rst
23864 F:      Documentation/filesystems/xfs-*
23865 F:      fs/xfs/
23866 F:      include/uapi/linux/dqblk_xfs.h
23867 F:      include/uapi/linux/fsmap.h
23868
23869 XILINX AMS DRIVER
23870 M:      Anand Ashok Dumbre <[email protected]>
23871 L:      [email protected]
23872 S:      Maintained
23873 F:      Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml
23874 F:      drivers/iio/adc/xilinx-ams.c
23875
23876 XILINX AXI ETHERNET DRIVER
23877 M:      Radhey Shyam Pandey <[email protected]>
23878 S:      Maintained
23879 F:      Documentation/devicetree/bindings/net/xlnx,axi-ethernet.yaml
23880 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
23881
23882 XILINX CAN DRIVER
23883 M:      Appana Durga Kedareswara rao <[email protected]>
23884 R:      Naga Sureshkumar Relli <[email protected]>
23885 L:      [email protected]
23886 S:      Maintained
23887 F:      Documentation/devicetree/bindings/net/can/xilinx,can.yaml
23888 F:      drivers/net/can/xilinx_can.c
23889
23890 XILINX EVENT MANAGEMENT DRIVER
23891 M:      Abhyuday Godhasara <[email protected]>
23892 S:      Maintained
23893 F:      drivers/soc/xilinx/xlnx_event_manager.c
23894 F:      include/linux/firmware/xlnx-event-manager.h
23895
23896 XILINX GPIO DRIVER
23897 M:      Shubhrajyoti Datta <[email protected]>
23898 R:      Srinivas Neeli <[email protected]>
23899 R:      Michal Simek <[email protected]>
23900 S:      Maintained
23901 F:      Documentation/devicetree/bindings/gpio/gpio-zynq.yaml
23902 F:      Documentation/devicetree/bindings/gpio/xlnx,gpio-xilinx.yaml
23903 F:      drivers/gpio/gpio-xilinx.c
23904 F:      drivers/gpio/gpio-zynq.c
23905
23906 XILINX LL TEMAC ETHERNET DRIVER
23907 L:      [email protected]
23908 S:      Orphan
23909 F:      drivers/net/ethernet/xilinx/ll_temac*
23910
23911 XILINX PWM DRIVER
23912 M:      Sean Anderson <[email protected]>
23913 S:      Maintained
23914 F:      drivers/pwm/pwm-xilinx.c
23915 F:      include/clocksource/timer-xilinx.h
23916
23917 XILINX SD-FEC IP CORES
23918 M:      Derek Kiernan <[email protected]>
23919 M:      Dragan Cvetic <[email protected]>
23920 S:      Maintained
23921 F:      Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
23922 F:      Documentation/misc-devices/xilinx_sdfec.rst
23923 F:      drivers/misc/Kconfig
23924 F:      drivers/misc/Makefile
23925 F:      drivers/misc/xilinx_sdfec.c
23926 F:      include/uapi/misc/xilinx_sdfec.h
23927
23928 XILINX UARTLITE SERIAL DRIVER
23929 M:      Peter Korsgaard <[email protected]>
23930 L:      [email protected]
23931 S:      Maintained
23932 F:      drivers/tty/serial/uartlite.c
23933
23934 XILINX VIDEO IP CORES
23935 M:      Laurent Pinchart <[email protected]>
23936 L:      [email protected]
23937 S:      Supported
23938 T:      git git://linuxtv.org/media_tree.git
23939 F:      Documentation/devicetree/bindings/media/xilinx/
23940 F:      drivers/media/platform/xilinx/
23941 F:      include/uapi/linux/xilinx-v4l2-controls.h
23942
23943 XILINX VERSAL EDAC DRIVER
23944 M:      Shubhrajyoti Datta <[email protected]>
23945 M:      Sai Krishna Potthuri <[email protected]>
23946 S:      Maintained
23947 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,versal-ddrmc-edac.yaml
23948 F:      drivers/edac/versal_edac.c
23949
23950 XILINX WATCHDOG DRIVER
23951 M:      Srinivas Neeli <[email protected]>
23952 R:      Shubhrajyoti Datta <[email protected]>
23953 R:      Michal Simek <[email protected]>
23954 S:      Maintained
23955 F:      Documentation/devicetree/bindings/watchdog/xlnx,versal-wwdt.yaml
23956 F:      Documentation/devicetree/bindings/watchdog/xlnx,xps-timebase-wdt.yaml
23957 F:      drivers/watchdog/of_xilinx_wdt.c
23958 F:      drivers/watchdog/xilinx_wwdt.c
23959
23960 XILINX XDMA DRIVER
23961 M:      Lizhi Hou <[email protected]>
23962 M:      Brian Xu <[email protected]>
23963 M:      Raj Kumar Rampelli <[email protected]>
23964 L:      [email protected]
23965 S:      Supported
23966 F:      drivers/dma/xilinx/xdma-regs.h
23967 F:      drivers/dma/xilinx/xdma.c
23968 F:      include/linux/dma/amd_xdma.h
23969 F:      include/linux/platform_data/amd_xdma.h
23970
23971 XILINX ZYNQMP DPDMA DRIVER
23972 M:      Laurent Pinchart <[email protected]>
23973 L:      [email protected]
23974 S:      Supported
23975 F:      Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
23976 F:      drivers/dma/xilinx/xilinx_dpdma.c
23977 F:      include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
23978
23979 XILINX ZYNQMP OCM EDAC DRIVER
23980 M:      Shubhrajyoti Datta <[email protected]>
23981 M:      Sai Krishna Potthuri <[email protected]>
23982 S:      Maintained
23983 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,zynqmp-ocmc-1.0.yaml
23984 F:      drivers/edac/zynqmp_edac.c
23985
23986 XILINX ZYNQMP PSGTR PHY DRIVER
23987 M:      Laurent Pinchart <[email protected]>
23988 L:      [email protected]
23989 S:      Supported
23990 T:      git https://github.com/Xilinx/linux-xlnx.git
23991 F:      Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
23992 F:      drivers/phy/xilinx/phy-zynqmp.c
23993
23994 XILINX ZYNQMP SHA3 DRIVER
23995 M:      Harsha <[email protected]>
23996 S:      Maintained
23997 F:      drivers/crypto/xilinx/zynqmp-sha.c
23998
23999 XILLYBUS DRIVER
24000 M:      Eli Billauer <[email protected]>
24001 L:      [email protected]
24002 S:      Supported
24003 F:      drivers/char/xillybus/
24004
24005 XLP9XX I2C DRIVER
24006 M:      George Cherian <[email protected]>
24007 L:      [email protected]
24008 S:      Supported
24009 W:      http://www.marvell.com
24010 F:      drivers/i2c/busses/i2c-xlp9xx.c
24011
24012 XRA1403 GPIO EXPANDER
24013 M:      Nandor Han <[email protected]>
24014 L:      [email protected]
24015 S:      Maintained
24016 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
24017 F:      drivers/gpio/gpio-xra1403.c
24018
24019 XTENSA XTFPGA PLATFORM SUPPORT
24020 M:      Max Filippov <[email protected]>
24021 S:      Maintained
24022 F:      drivers/spi/spi-xtensa-xtfpga.c
24023 F:      sound/soc/xtensa/xtfpga-i2s.c
24024
24025 YAM DRIVER FOR AX.25
24026 M:      Jean-Paul Roubelat <[email protected]>
24027 L:      [email protected]
24028 S:      Maintained
24029 F:      drivers/net/hamradio/yam*
24030 F:      include/linux/yam.h
24031
24032 YAMA SECURITY MODULE
24033 M:      Kees Cook <[email protected]>
24034 S:      Supported
24035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
24036 F:      Documentation/admin-guide/LSM/Yama.rst
24037 F:      security/yama/
24038
24039 YEALINK PHONE DRIVER
24040 M:      Henk Vergonet <[email protected]>
24041 L:      [email protected]
24042 S:      Maintained
24043 F:      Documentation/input/devices/yealink.rst
24044 F:      drivers/input/misc/yealink.*
24045
24046 Z3FOLD COMPRESSED PAGE ALLOCATOR
24047 M:      Vitaly Wool <[email protected]>
24048 R:      Miaohe Lin <[email protected]>
24049 L:      [email protected]
24050 S:      Maintained
24051 F:      mm/z3fold.c
24052
24053 Z8530 DRIVER FOR AX.25
24054 M:      Joerg Reuter <[email protected]>
24055 L:      [email protected]
24056 S:      Maintained
24057 W:      http://yaina.de/jreuter/
24058 W:      http://www.qsl.net/dl1bke/
24059 F:      Documentation/networking/device_drivers/hamradio/z8530drv.rst
24060 F:      drivers/net/hamradio/*scc.c
24061 F:      drivers/net/hamradio/z8530.h
24062
24063 ZBUD COMPRESSED PAGE ALLOCATOR
24064 M:      Seth Jennings <[email protected]>
24065 M:      Dan Streetman <[email protected]>
24066 L:      [email protected]
24067 S:      Maintained
24068 F:      mm/zbud.c
24069
24070 ZD1211RW WIRELESS DRIVER
24071 L:      [email protected]
24072 S:      Orphan
24073 F:      drivers/net/wireless/zydas/zd1211rw/
24074
24075 ZD1301 MEDIA DRIVER
24076 L:      [email protected]
24077 S:      Orphan
24078 W:      https://linuxtv.org/
24079 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
24080 F:      drivers/media/usb/dvb-usb-v2/zd1301*
24081
24082 ZD1301_DEMOD MEDIA DRIVER
24083 L:      [email protected]
24084 S:      Orphan
24085 W:      https://linuxtv.org/
24086 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
24087 F:      drivers/media/dvb-frontends/zd1301_demod*
24088
24089 ZHAOXIN PROCESSOR SUPPORT
24090 M:      Tony W Wang-oc <[email protected]>
24091 L:      [email protected]
24092 S:      Maintained
24093 F:      arch/x86/kernel/cpu/zhaoxin.c
24094
24095 ZONEFS FILESYSTEM
24096 M:      Damien Le Moal <[email protected]>
24097 M:      Naohiro Aota <[email protected]>
24098 R:      Johannes Thumshirn <[email protected]>
24099 L:      [email protected]
24100 S:      Maintained
24101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
24102 F:      Documentation/filesystems/zonefs.rst
24103 F:      fs/zonefs/
24104
24105 ZPOOL COMPRESSED PAGE STORAGE API
24106 M:      Dan Streetman <[email protected]>
24107 L:      [email protected]
24108 S:      Maintained
24109 F:      include/linux/zpool.h
24110 F:      mm/zpool.c
24111
24112 ZR36067 VIDEO FOR LINUX DRIVER
24113 M:      Corentin Labbe <[email protected]>
24114 L:      [email protected]
24115 L:      [email protected]
24116 S:      Maintained
24117 W:      http://mjpeg.sourceforge.net/driver-zoran/
24118 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
24119 F:      Documentation/driver-api/media/drivers/zoran.rst
24120 F:      drivers/media/pci/zoran/
24121
24122 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
24123 M:      Minchan Kim <[email protected]>
24124 M:      Sergey Senozhatsky <[email protected]>
24125 L:      [email protected]
24126 S:      Maintained
24127 F:      Documentation/admin-guide/blockdev/zram.rst
24128 F:      drivers/block/zram/
24129
24130 ZS DECSTATION Z85C30 SERIAL DRIVER
24131 M:      "Maciej W. Rozycki" <[email protected]>
24132 S:      Maintained
24133 F:      drivers/tty/serial/zs.*
24134
24135 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
24136 M:      Minchan Kim <[email protected]>
24137 M:      Sergey Senozhatsky <[email protected]>
24138 L:      [email protected]
24139 S:      Maintained
24140 F:      Documentation/mm/zsmalloc.rst
24141 F:      include/linux/zsmalloc.h
24142 F:      mm/zsmalloc.c
24143
24144 ZSTD
24145 M:      Nick Terrell <[email protected]>
24146 S:      Maintained
24147 B:      https://github.com/facebook/zstd/issues
24148 T:      git https://github.com/terrelln/linux.git
24149 F:      crypto/zstd.c
24150 F:      include/linux/zstd*
24151 F:      lib/decompress_unzstd.c
24152 F:      lib/zstd/
24153 N:      zstd
24154 K:      zstd
24155
24156 ZSWAP COMPRESSED SWAP CACHING
24157 M:      Johannes Weiner <[email protected]>
24158 M:      Yosry Ahmed <[email protected]>
24159 M:      Nhat Pham <[email protected]>
24160 L:      [email protected]
24161 S:      Maintained
24162 F:      Documentation/admin-guide/mm/zswap.rst
24163 F:      include/linux/zswap.h
24164 F:      mm/zswap.c
24165
24166 THE REST
24167 M:      Linus Torvalds <[email protected]>
24168 L:      [email protected]
24169 S:      Buried alive in reporters
24170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
24171 F:      *
24172 F:      */