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  19                         it has been replaced by a better system and you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 M:      Antti Palosaari <[email protected]>
 175 L:      [email protected]
 176 S:      Maintained
 177 W:      https://linuxtv.org
 178 W:      http://palosaari.fi/linux/
 179 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 180 T:      git git://linuxtv.org/anttip/media_tree.git
 181 F:      drivers/media/dvb-frontends/a8293*
 182
 183 AACRAID SCSI RAID DRIVER
 184 M:      Adaptec OEM Raid Solutions <[email protected]>
 185 L:      [email protected]
 186 S:      Supported
 187 W:      http://www.adaptec.com/
 188 F:      Documentation/scsi/aacraid.rst
 189 F:      drivers/scsi/aacraid/
 190
 191 AB8500 BATTERY AND CHARGER DRIVERS
 192 M:      Linus Walleij <[email protected]>
 193 F:      Documentation/devicetree/bindings/power/supply/*ab8500*
 194 F:      drivers/power/supply/*ab8500*
 195
 196 ABI/API
 197 L:      [email protected]
 198 F:      include/linux/syscalls.h
 199 F:      kernel/sys_ni.c
 200 X:      arch/*/include/uapi/
 201 X:      include/uapi/
 202
 203 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 204 M:      Hans de Goede <[email protected]>
 205 L:      [email protected]
 206 S:      Maintained
 207 F:      drivers/hwmon/abituguru.c
 208
 209 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 210 M:      Alistair John Strachan <[email protected]>
 211 L:      [email protected]
 212 S:      Maintained
 213 F:      drivers/hwmon/abituguru3.c
 214
 215 ACCES 104-DIO-48E GPIO DRIVER
 216 M:      William Breathitt Gray <[email protected]>
 217 L:      [email protected]
 218 S:      Maintained
 219 F:      drivers/gpio/gpio-104-dio-48e.c
 220
 221 ACCES 104-IDI-48 GPIO DRIVER
 222 M:      William Breathitt Gray <[email protected]>
 223 L:      [email protected]
 224 S:      Maintained
 225 F:      drivers/gpio/gpio-104-idi-48.c
 226
 227 ACCES 104-IDIO-16 GPIO DRIVER
 228 M:      William Breathitt Gray <[email protected]>
 229 L:      [email protected]
 230 S:      Maintained
 231 F:      drivers/gpio/gpio-104-idio-16.c
 232
 233 ACCES 104-QUAD-8 DRIVER
 234 M:      William Breathitt Gray <[email protected]>
 235 L:      [email protected]
 236 S:      Maintained
 237 F:      drivers/counter/104-quad-8.c
 238
 239 ACCES IDIO-16 GPIO LIBRARY
 240 M:      William Breathitt Gray <[email protected]>
 241 L:      [email protected]
 242 S:      Maintained
 243 F:      drivers/gpio/gpio-idio-16.c
 244 F:      drivers/gpio/gpio-idio-16.h
 245
 246 ACCES PCI-IDIO-16 GPIO DRIVER
 247 M:      William Breathitt Gray <[email protected]>
 248 L:      [email protected]
 249 S:      Maintained
 250 F:      drivers/gpio/gpio-pci-idio-16.c
 251
 252 ACCES PCIe-IDIO-24 GPIO DRIVER
 253 M:      William Breathitt Gray <[email protected]>
 254 L:      [email protected]
 255 S:      Maintained
 256 F:      drivers/gpio/gpio-pcie-idio-24.c
 257
 258 ACENIC DRIVER
 259 M:      Jes Sorensen <[email protected]>
 260 L:      [email protected]
 261 S:      Maintained
 262 F:      drivers/net/ethernet/alteon/acenic*
 263
 264 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 265 M:      Peter Kaestle <[email protected]>
 266 L:      [email protected]
 267 S:      Maintained
 268 W:      http://piie.net/?section=acerhdf
 269 F:      drivers/platform/x86/acerhdf.c
 270
 271 ACER WMI LAPTOP EXTRAS
 272 M:      "Lee, Chun-Yi" <[email protected]>
 273 L:      [email protected]
 274 S:      Maintained
 275 F:      drivers/platform/x86/acer-wmi.c
 276
 277 ACPI
 278 M:      "Rafael J. Wysocki" <[email protected]>
 279 R:      Len Brown <[email protected]>
 280 L:      [email protected]
 281 S:      Supported
 282 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 283 B:      https://bugzilla.kernel.org
 284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 285 F:      Documentation/ABI/testing/configfs-acpi
 286 F:      Documentation/ABI/testing/sysfs-bus-acpi
 287 F:      Documentation/firmware-guide/acpi/
 288 F:      arch/x86/kernel/acpi/
 289 F:      arch/x86/pci/acpi.c
 290 F:      drivers/acpi/
 291 F:      drivers/pci/*/*acpi*
 292 F:      drivers/pci/*acpi*
 293 F:      drivers/pnp/pnpacpi/
 294 F:      include/acpi/
 295 F:      include/linux/acpi.h
 296 F:      include/linux/fwnode.h
 297 F:      include/linux/fw_table.h
 298 F:      lib/fw_table.c
 299 F:      tools/power/acpi/
 300
 301 ACPI APEI
 302 M:      "Rafael J. Wysocki" <[email protected]>
 303 R:      Len Brown <[email protected]>
 304 R:      James Morse <[email protected]>
 305 R:      Tony Luck <[email protected]>
 306 R:      Borislav Petkov <[email protected]>
 307 L:      [email protected]
 308 F:      drivers/acpi/apei/
 309
 310 ACPI COMPONENT ARCHITECTURE (ACPICA)
 311 M:      Robert Moore <[email protected]>
 312 M:      "Rafael J. Wysocki" <[email protected]>
 313 L:      [email protected]
 314 L:      [email protected]
 315 S:      Supported
 316 W:      https://acpica.org/
 317 W:      https://github.com/acpica/acpica/
 318 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 319 B:      https://bugzilla.kernel.org
 320 B:      https://bugs.acpica.org
 321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 322 F:      drivers/acpi/acpica/
 323 F:      include/acpi/
 324 F:      tools/power/acpi/
 325
 326 ACPI FOR ARM64 (ACPI/arm64)
 327 M:      Lorenzo Pieralisi <[email protected]>
 328 M:      Hanjun Guo <[email protected]>
 329 M:      Sudeep Holla <[email protected]>
 330 L:      [email protected]
 331 L:      [email protected] (moderated for non-subscribers)
 332 S:      Maintained
 333 F:      drivers/acpi/arm64
 334
 335 ACPI FOR RISC-V (ACPI/riscv)
 336 M:      Sunil V L <[email protected]>
 337 L:      [email protected]
 338 L:      [email protected]
 339 S:      Maintained
 340 F:      drivers/acpi/riscv/
 341
 342 ACPI PCC(Platform Communication Channel) MAILBOX DRIVER
 343 M:      Sudeep Holla <[email protected]>
 344 L:      [email protected]
 345 S:      Supported
 346 F:      drivers/mailbox/pcc.c
 347
 348 ACPI PMIC DRIVERS
 349 M:      "Rafael J. Wysocki" <[email protected]>
 350 M:      Len Brown <[email protected]>
 351 R:      Andy Shevchenko <[email protected]>
 352 R:      Mika Westerberg <[email protected]>
 353 L:      [email protected]
 354 S:      Supported
 355 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 356 B:      https://bugzilla.kernel.org
 357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 358 F:      drivers/acpi/pmic/
 359
 360 ACPI SERIAL MULTI INSTANTIATE DRIVER
 361 M:      Hans de Goede <[email protected]>
 362 L:      [email protected]
 363 S:      Maintained
 364 F:      drivers/platform/x86/serial-multi-instantiate.c
 365
 366 ACPI THERMAL DRIVER
 367 M:      Rafael J. Wysocki <[email protected]>
 368 R:      Zhang Rui <[email protected]>
 369 L:      [email protected]
 370 S:      Supported
 371 B:      https://bugzilla.kernel.org
 372 F:      drivers/acpi/*thermal*
 373
 374 ACPI VIOT DRIVER
 375 M:      Jean-Philippe Brucker <[email protected]>
 376 L:      [email protected]
 377 L:      [email protected]
 378 S:      Maintained
 379 F:      drivers/acpi/viot.c
 380 F:      include/linux/acpi_viot.h
 381
 382 ACPI WMI DRIVER
 383 M:      Armin Wolf <[email protected]>
 384 L:      [email protected]
 385 S:      Maintained
 386 F:      Documentation/driver-api/wmi.rst
 387 F:      Documentation/wmi/
 388 F:      drivers/platform/x86/wmi.c
 389 F:      include/uapi/linux/wmi.h
 390
 391 ACRN HYPERVISOR SERVICE MODULE
 392 M:      Fei Li <[email protected]>
 393 L:      [email protected] (subscribers-only)
 394 S:      Supported
 395 W:      https://projectacrn.org
 396 F:      Documentation/virt/acrn/
 397 F:      drivers/virt/acrn/
 398 F:      include/uapi/linux/acrn.h
 399
 400 AD1889 ALSA SOUND DRIVER
 401 L:      [email protected]
 402 S:      Maintained
 403 W:      https://parisc.wiki.kernel.org/index.php/AD1889
 404 F:      sound/pci/ad1889.*
 405
 406 AD5110 ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 407 M:      Mugilraj Dhavachelvan <[email protected]>
 408 L:      [email protected]
 409 S:      Supported
 410 F:      drivers/iio/potentiometer/ad5110.c
 411
 412 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 413 M:      Michael Hennerich <[email protected]>
 414 S:      Supported
 415 W:      http://wiki.analog.com/AD5254
 416 W:      https://ez.analog.com/linux-software-drivers
 417 F:      drivers/misc/ad525x_dpot.c
 418
 419 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 420 M:      Michael Hennerich <[email protected]>
 421 S:      Supported
 422 W:      http://wiki.analog.com/AD5398
 423 W:      https://ez.analog.com/linux-software-drivers
 424 F:      drivers/regulator/ad5398.c
 425
 426 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 427 M:      Michael Hennerich <[email protected]>
 428 S:      Supported
 429 W:      http://wiki.analog.com/AD7142
 430 W:      https://ez.analog.com/linux-software-drivers
 431 F:      drivers/input/misc/ad714x.c
 432
 433 AD7877 TOUCHSCREEN DRIVER
 434 M:      Michael Hennerich <[email protected]>
 435 S:      Supported
 436 W:      http://wiki.analog.com/AD7877
 437 W:      https://ez.analog.com/linux-software-drivers
 438 F:      drivers/input/touchscreen/ad7877.c
 439
 440 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 441 M:      Michael Hennerich <[email protected]>
 442 S:      Supported
 443 W:      http://wiki.analog.com/AD7879
 444 W:      https://ez.analog.com/linux-software-drivers
 445 F:      drivers/input/touchscreen/ad7879.c
 446
 447 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 448 M:      Jiri Kosina <[email protected]>
 449 S:      Maintained
 450
 451 ADF7242 IEEE 802.15.4 RADIO DRIVER
 452 M:      Michael Hennerich <[email protected]>
 453 L:      [email protected]
 454 S:      Supported
 455 W:      https://wiki.analog.com/ADF7242
 456 W:      https://ez.analog.com/linux-software-drivers
 457 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 458 F:      drivers/net/ieee802154/adf7242.c
 459
 460 ADM1025 HARDWARE MONITOR DRIVER
 461 M:      Jean Delvare <[email protected]>
 462 L:      [email protected]
 463 S:      Maintained
 464 F:      Documentation/hwmon/adm1025.rst
 465 F:      drivers/hwmon/adm1025.c
 466
 467 ADM1029 HARDWARE MONITOR DRIVER
 468 M:      Corentin Labbe <[email protected]>
 469 L:      [email protected]
 470 S:      Maintained
 471 F:      drivers/hwmon/adm1029.c
 472
 473 ADM8211 WIRELESS DRIVER
 474 L:      [email protected]
 475 S:      Orphan
 476 F:      drivers/net/wireless/admtek/adm8211.*
 477
 478 ADP1653 FLASH CONTROLLER DRIVER
 479 M:      Sakari Ailus <[email protected]>
 480 L:      [email protected]
 481 S:      Maintained
 482 F:      drivers/media/i2c/adp1653.c
 483 F:      include/media/i2c/adp1653.h
 484
 485 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 486 M:      Michael Hennerich <[email protected]>
 487 S:      Supported
 488 W:      http://wiki.analog.com/ADP5520
 489 W:      https://ez.analog.com/linux-software-drivers
 490 F:      drivers/gpio/gpio-adp5520.c
 491 F:      drivers/input/keyboard/adp5520-keys.c
 492 F:      drivers/leds/leds-adp5520.c
 493 F:      drivers/mfd/adp5520.c
 494 F:      drivers/video/backlight/adp5520_bl.c
 495
 496 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 497 M:      Michael Hennerich <[email protected]>
 498 S:      Supported
 499 W:      http://wiki.analog.com/ADP5588
 500 W:      https://ez.analog.com/linux-software-drivers
 501 F:      Documentation/devicetree/bindings/input/adi,adp5588.yaml
 502 F:      drivers/input/keyboard/adp5588-keys.c
 503
 504 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 505 M:      Michael Hennerich <[email protected]>
 506 S:      Supported
 507 W:      http://wiki.analog.com/ADP8860
 508 W:      https://ez.analog.com/linux-software-drivers
 509 F:      drivers/video/backlight/adp8860_bl.c
 510
 511 ADT746X FAN DRIVER
 512 M:      Colin Leroy <[email protected]>
 513 S:      Maintained
 514 F:      drivers/macintosh/therm_adt746x.c
 515
 516 ADT7475 HARDWARE MONITOR DRIVER
 517 M:      Jean Delvare <[email protected]>
 518 L:      [email protected]
 519 S:      Maintained
 520 F:      Documentation/hwmon/adt7475.rst
 521 F:      drivers/hwmon/adt7475.c
 522
 523 ADVANSYS SCSI DRIVER
 524 M:      Matthew Wilcox <[email protected]>
 525 M:      Hannes Reinecke <[email protected]>
 526 L:      [email protected]
 527 S:      Maintained
 528 F:      Documentation/scsi/advansys.rst
 529 F:      drivers/scsi/advansys.c
 530
 531 ADVANTECH SWBTN DRIVER
 532 M:      Andrea Ho <[email protected]>
 533 L:      [email protected]
 534 S:      Maintained
 535 F:      drivers/platform/x86/adv_swbutton.c
 536
 537 ADXL313 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 538 M:      Lucas Stankus <[email protected]>
 539 S:      Supported
 540 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml
 541 F:      drivers/iio/accel/adxl313*
 542
 543 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 544 M:      Michael Hennerich <[email protected]>
 545 S:      Supported
 546 W:      http://wiki.analog.com/ADXL345
 547 W:      https://ez.analog.com/linux-software-drivers
 548 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
 549 F:      drivers/input/misc/adxl34x.c
 550
 551 ADXL355 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 552 M:      Puranjay Mohan <[email protected]>
 553 L:      [email protected]
 554 S:      Supported
 555 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml
 556 F:      drivers/iio/accel/adxl355.h
 557 F:      drivers/iio/accel/adxl355_core.c
 558 F:      drivers/iio/accel/adxl355_i2c.c
 559 F:      drivers/iio/accel/adxl355_spi.c
 560
 561 ADXL367 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 562 M:      Cosmin Tanislav <[email protected]>
 563 L:      [email protected]
 564 S:      Supported
 565 W:      https://ez.analog.com/linux-software-drivers
 566 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl367.yaml
 567 F:      drivers/iio/accel/adxl367*
 568
 569 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 570 M:      Michael Hennerich <[email protected]>
 571 S:      Supported
 572 W:      https://ez.analog.com/linux-software-drivers
 573 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
 574 F:      drivers/iio/accel/adxl372.c
 575 F:      drivers/iio/accel/adxl372_i2c.c
 576 F:      drivers/iio/accel/adxl372_spi.c
 577
 578 AF9013 MEDIA DRIVER
 579 M:      Antti Palosaari <[email protected]>
 580 L:      [email protected]
 581 S:      Maintained
 582 W:      https://linuxtv.org
 583 W:      http://palosaari.fi/linux/
 584 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 585 T:      git git://linuxtv.org/anttip/media_tree.git
 586 F:      drivers/media/dvb-frontends/af9013*
 587
 588 AF9033 MEDIA DRIVER
 589 M:      Antti Palosaari <[email protected]>
 590 L:      [email protected]
 591 S:      Maintained
 592 W:      https://linuxtv.org
 593 W:      http://palosaari.fi/linux/
 594 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 595 T:      git git://linuxtv.org/anttip/media_tree.git
 596 F:      drivers/media/dvb-frontends/af9033*
 597
 598 AFFS FILE SYSTEM
 599 M:      David Sterba <[email protected]>
 600 L:      [email protected]
 601 S:      Odd Fixes
 602 F:      Documentation/filesystems/affs.rst
 603 F:      fs/affs/
 604
 605 AFS FILESYSTEM
 606 M:      David Howells <[email protected]>
 607 M:      Marc Dionne <[email protected]>
 608 L:      [email protected]
 609 S:      Supported
 610 W:      https://www.infradead.org/~dhowells/kafs/
 611 F:      Documentation/filesystems/afs.rst
 612 F:      fs/afs/
 613 F:      include/trace/events/afs.h
 614
 615 AGPGART DRIVER
 616 M:      David Airlie <[email protected]>
 617 L:      [email protected]
 618 S:      Maintained
 619 T:      git git://anongit.freedesktop.org/drm/drm
 620 F:      drivers/char/agp/
 621 F:      include/linux/agp*
 622 F:      include/uapi/linux/agp*
 623
 624 AHA152X SCSI DRIVER
 625 M:      "Juergen E. Fischer" <[email protected]>
 626 L:      [email protected]
 627 S:      Maintained
 628 F:      drivers/scsi/aha152x*
 629 F:      drivers/scsi/pcmcia/aha152x*
 630
 631 AIC7XXX / AIC79XX SCSI DRIVER
 632 M:      Hannes Reinecke <[email protected]>
 633 L:      [email protected]
 634 S:      Maintained
 635 F:      drivers/scsi/aic7xxx/
 636
 637 AIMSLAB FM RADIO RECEIVER DRIVER
 638 M:      Hans Verkuil <[email protected]>
 639 L:      [email protected]
 640 S:      Maintained
 641 W:      https://linuxtv.org
 642 T:      git git://linuxtv.org/media_tree.git
 643 F:      drivers/media/radio/radio-aimslab*
 644
 645 AIO
 646 M:      Benjamin LaHaise <[email protected]>
 647 L:      [email protected]
 648 S:      Supported
 649 F:      fs/aio.c
 650 F:      include/linux/*aio*.h
 651
 652 AIRSPY MEDIA DRIVER
 653 M:      Antti Palosaari <[email protected]>
 654 L:      [email protected]
 655 S:      Maintained
 656 W:      https://linuxtv.org
 657 W:      http://palosaari.fi/linux/
 658 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 659 T:      git git://linuxtv.org/anttip/media_tree.git
 660 F:      drivers/media/usb/airspy/
 661
 662 ALACRITECH GIGABIT ETHERNET DRIVER
 663 M:      Lino Sanfilippo <[email protected]>
 664 S:      Maintained
 665 F:      drivers/net/ethernet/alacritech/*
 666
 667 ALCATEL SPEEDTOUCH USB DRIVER
 668 M:      Duncan Sands <[email protected]>
 669 L:      [email protected]
 670 S:      Maintained
 671 W:      http://www.linux-usb.org/SpeedTouch/
 672 F:      drivers/usb/atm/speedtch.c
 673 F:      drivers/usb/atm/usbatm.c
 674
 675 ALCHEMY AU1XX0 MMC DRIVER
 676 M:      Manuel Lauss <[email protected]>
 677 S:      Maintained
 678 F:      drivers/mmc/host/au1xmmc.c
 679
 680 ALI1563 I2C DRIVER
 681 M:      Rudolf Marek <[email protected]>
 682 L:      [email protected]
 683 S:      Maintained
 684 F:      Documentation/i2c/busses/i2c-ali1563.rst
 685 F:      drivers/i2c/busses/i2c-ali1563.c
 686
 687 ALIBABA ELASTIC RDMA DRIVER
 688 M:      Cheng Xu <[email protected]>
 689 M:      Kai Shen <[email protected]>
 690 L:      [email protected]
 691 S:      Supported
 692 F:      drivers/infiniband/hw/erdma
 693 F:      include/uapi/rdma/erdma-abi.h
 694
 695 ALIBABA PMU DRIVER
 696 M:      Shuai Xue <[email protected]>
 697 S:      Supported
 698 F:      Documentation/admin-guide/perf/alibaba_pmu.rst
 699 F:      drivers/perf/alibaba_uncore_drw_pmu.c
 700
 701 ALIENWARE WMI DRIVER
 702 L:      [email protected]
 703 S:      Maintained
 704 F:      drivers/platform/x86/dell/alienware-wmi.c
 705
 706 ALLEGRO DVT VIDEO IP CORE DRIVER
 707 M:      Michael Tretter <[email protected]>
 708 R:      Pengutronix Kernel Team <[email protected]>
 709 L:      [email protected]
 710 S:      Maintained
 711 F:      Documentation/devicetree/bindings/media/allegro,al5e.yaml
 712 F:      drivers/media/platform/allegro-dvt/
 713
 714 ALLWINNER A10 CSI DRIVER
 715 M:      Maxime Ripard <[email protected]>
 716 L:      [email protected]
 717 S:      Maintained
 718 T:      git git://linuxtv.org/media_tree.git
 719 F:      Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
 720 F:      drivers/media/platform/sunxi/sun4i-csi/
 721
 722 ALLWINNER A31 CSI DRIVER
 723 M:      Yong Deng <[email protected]>
 724 M:      Paul Kocialkowski <[email protected]>
 725 L:      [email protected]
 726 S:      Maintained
 727 T:      git git://linuxtv.org/media_tree.git
 728 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
 729 F:      drivers/media/platform/sunxi/sun6i-csi/
 730
 731 ALLWINNER A31 ISP DRIVER
 732 M:      Paul Kocialkowski <[email protected]>
 733 L:      [email protected]
 734 S:      Maintained
 735 T:      git git://linuxtv.org/media_tree.git
 736 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-isp.yaml
 737 F:      drivers/staging/media/sunxi/sun6i-isp/
 738 F:      drivers/staging/media/sunxi/sun6i-isp/uapi/sun6i-isp-config.h
 739
 740 ALLWINNER A31 MIPI CSI-2 BRIDGE DRIVER
 741 M:      Paul Kocialkowski <[email protected]>
 742 L:      [email protected]
 743 S:      Maintained
 744 T:      git git://linuxtv.org/media_tree.git
 745 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-mipi-csi2.yaml
 746 F:      drivers/media/platform/sunxi/sun6i-mipi-csi2/
 747
 748 ALLWINNER CPUFREQ DRIVER
 749 M:      Yangtao Li <[email protected]>
 750 L:      [email protected]
 751 S:      Maintained
 752 F:      Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
 753 F:      drivers/cpufreq/sun50i-cpufreq-nvmem.c
 754
 755 ALLWINNER CRYPTO DRIVERS
 756 M:      Corentin Labbe <[email protected]>
 757 L:      [email protected]
 758 S:      Maintained
 759 F:      drivers/crypto/allwinner/
 760
 761 ALLWINNER DMIC DRIVERS
 762 M:      Ban Tao <[email protected]>
 763 L:      [email protected] (moderated for non-subscribers)
 764 S:      Maintained
 765 F:      Documentation/devicetree/bindings/sound/allwinner,sun50i-h6-dmic.yaml
 766 F:      sound/soc/sunxi/sun50i-dmic.c
 767
 768 ALLWINNER HARDWARE SPINLOCK SUPPORT
 769 M:      Wilken Gottwalt <[email protected]>
 770 S:      Maintained
 771 F:      Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml
 772 F:      drivers/hwspinlock/sun6i_hwspinlock.c
 773
 774 ALLWINNER THERMAL DRIVER
 775 M:      Vasily Khoruzhick <[email protected]>
 776 M:      Yangtao Li <[email protected]>
 777 L:      [email protected]
 778 S:      Maintained
 779 F:      Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
 780 F:      drivers/thermal/sun8i_thermal.c
 781
 782 ALLWINNER VPU DRIVER
 783 M:      Maxime Ripard <[email protected]>
 784 M:      Paul Kocialkowski <[email protected]>
 785 L:      [email protected]
 786 S:      Maintained
 787 F:      drivers/staging/media/sunxi/cedrus/
 788
 789 ALPHA PORT
 790 M:      Richard Henderson <[email protected]>
 791 M:      Ivan Kokshaysky <[email protected]>
 792 M:      Matt Turner <[email protected]>
 793 L:      [email protected]
 794 S:      Odd Fixes
 795 F:      arch/alpha/
 796
 797 ALPS PS/2 TOUCHPAD DRIVER
 798 R:      Pali Rohár <[email protected]>
 799 F:      drivers/input/mouse/alps.*
 800
 801 ALTERA I2C CONTROLLER DRIVER
 802 M:      Thor Thayer <[email protected]>
 803 S:      Maintained
 804 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
 805 F:      drivers/i2c/busses/i2c-altera.c
 806
 807 ALTERA MAILBOX DRIVER
 808 M:      Mun Yew Tham <[email protected]>
 809 S:      Maintained
 810 F:      drivers/mailbox/mailbox-altera.c
 811
 812 ALTERA MSGDMA IP CORE DRIVER
 813 M:      Olivier Dautricourt <[email protected]>
 814 R:      Stefan Roese <[email protected]>
 815 L:      [email protected]
 816 S:      Odd Fixes
 817 F:      Documentation/devicetree/bindings/dma/altr,msgdma.yaml
 818 F:      drivers/dma/altera-msgdma.c
 819
 820 ALTERA PIO DRIVER
 821 M:      Mun Yew Tham <[email protected]>
 822 L:      [email protected]
 823 S:      Maintained
 824 F:      drivers/gpio/gpio-altera.c
 825
 826 ALTERA SYSTEM MANAGER DRIVER
 827 M:      Thor Thayer <[email protected]>
 828 S:      Maintained
 829 F:      drivers/mfd/altera-sysmgr.c
 830 F:      include/linux/mfd/altera-sysmgr.h
 831
 832 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 833 M:      Thor Thayer <[email protected]>
 834 S:      Maintained
 835 F:      drivers/gpio/gpio-altera-a10sr.c
 836 F:      drivers/mfd/altera-a10sr.c
 837 F:      drivers/reset/reset-a10sr.c
 838 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 839 F:      include/linux/mfd/altera-a10sr.h
 840
 841 ALTERA TRIPLE SPEED ETHERNET DRIVER
 842 M:      Joyce Ooi <[email protected]>
 843 L:      [email protected]
 844 S:      Maintained
 845 F:      drivers/net/ethernet/altera/
 846
 847 ALTERA UART/JTAG UART SERIAL DRIVERS
 848 M:      Tobias Klauser <[email protected]>
 849 L:      [email protected]
 850 S:      Maintained
 851 F:      drivers/tty/serial/altera_jtaguart.c
 852 F:      drivers/tty/serial/altera_uart.c
 853 F:      include/linux/altera_jtaguart.h
 854 F:      include/linux/altera_uart.h
 855
 856 AMAZON ANNAPURNA LABS FIC DRIVER
 857 M:      Talel Shenhar <[email protected]>
 858 S:      Maintained
 859 F:      Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 860 F:      drivers/irqchip/irq-al-fic.c
 861
 862 AMAZON ANNAPURNA LABS MEMORY CONTROLLER EDAC
 863 M:      Talel Shenhar <[email protected]>
 864 M:      Talel Shenhar <[email protected]>
 865 S:      Maintained
 866 F:      Documentation/devicetree/bindings/edac/amazon,al-mc-edac.yaml
 867 F:      drivers/edac/al_mc_edac.c
 868
 869 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
 870 M:      Talel Shenhar <[email protected]>
 871 S:      Maintained
 872 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
 873 F:      drivers/thermal/thermal_mmio.c
 874
 875 AMAZON ETHERNET DRIVERS
 876 M:      Shay Agroskin <[email protected]>
 877 M:      Arthur Kiyanovski <[email protected]>
 878 R:      David Arinzon <[email protected]>
 879 R:      Noam Dagan <[email protected]>
 880 R:      Saeed Bishara <[email protected]>
 881 L:      [email protected]
 882 S:      Supported
 883 F:      Documentation/networking/device_drivers/ethernet/amazon/ena.rst
 884 F:      drivers/net/ethernet/amazon/
 885
 886 AMAZON RDMA EFA DRIVER
 887 M:      Michael Margolin <[email protected]>
 888 R:      Gal Pressman <[email protected]>
 889 R:      Yossi Leybovich <[email protected]>
 890 L:      [email protected]
 891 S:      Supported
 892 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
 893 F:      drivers/infiniband/hw/efa/
 894 F:      include/uapi/rdma/efa-abi.h
 895
 896 AMD CDX BUS DRIVER
 897 M:      Nipun Gupta <[email protected]>
 898 M:      Nikhil Agarwal <[email protected]>
 899 S:      Maintained
 900 F:      Documentation/devicetree/bindings/bus/xlnx,versal-net-cdx.yaml
 901 F:      drivers/cdx/*
 902 F:      include/linux/cdx/*
 903
 904 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 905 M:      Tom Lendacky <[email protected]>
 906 M:      John Allen <[email protected]>
 907 L:      [email protected]
 908 S:      Supported
 909 F:      drivers/crypto/ccp/
 910 F:      include/linux/ccp.h
 911
 912 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT
 913 M:      Ashish Kalra <[email protected]>
 914 M:      Tom Lendacky <[email protected]>
 915 L:      [email protected]
 916 S:      Supported
 917 F:      drivers/crypto/ccp/sev*
 918 F:      include/uapi/linux/psp-sev.h
 919
 920 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - DBC SUPPORT
 921 M:      Mario Limonciello <[email protected]>
 922 L:      [email protected]
 923 S:      Supported
 924 F:      drivers/crypto/ccp/dbc.c
 925 F:      drivers/crypto/ccp/dbc.h
 926 F:      drivers/crypto/ccp/platform-access.c
 927 F:      drivers/crypto/ccp/platform-access.h
 928 F:      include/uapi/linux/psp-dbc.h
 929 F:      tools/crypto/ccp/*.c
 930 F:      tools/crypto/ccp/*.py
 931
 932 AMD DISPLAY CORE
 933 M:      Harry Wentland <[email protected]>
 934 M:      Leo Li <[email protected]>
 935 M:      Rodrigo Siqueira <[email protected]>
 936 L:      [email protected]
 937 S:      Supported
 938 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 939 F:      drivers/gpu/drm/amd/display/
 940
 941 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 942 M:      Huang Rui <[email protected]>
 943 L:      [email protected]
 944 S:      Supported
 945 F:      Documentation/hwmon/fam15h_power.rst
 946 F:      drivers/hwmon/fam15h_power.c
 947
 948 AMD FCH GPIO DRIVER
 949 M:      Enrico Weigelt, metux IT consult <[email protected]>
 950 L:      [email protected]
 951 S:      Maintained
 952 F:      drivers/gpio/gpio-amd-fch.c
 953 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
 954
 955 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 956 L:      [email protected] (moderated for non-subscribers)
 957 S:      Orphan
 958 F:      drivers/usb/gadget/udc/amd5536udc.*
 959
 960 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 961 M:      Andres Salomon <[email protected]>
 962 L:      [email protected] (moderated for non-subscribers)
 963 S:      Supported
 964 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 965 F:      arch/x86/include/asm/geode.h
 966 F:      drivers/char/hw_random/geode-rng.c
 967 F:      drivers/crypto/geode*
 968 F:      drivers/video/fbdev/geode/
 969
 970 AMD HSMP DRIVER
 971 M:      Naveen Krishna Chatradhi <[email protected]>
 972 R:      Carlos Bilbao <[email protected]>
 973 L:      [email protected]
 974 S:      Maintained
 975 F:      Documentation/arch/x86/amd_hsmp.rst
 976 F:      arch/x86/include/asm/amd_hsmp.h
 977 F:      arch/x86/include/uapi/asm/amd_hsmp.h
 978 F:      drivers/platform/x86/amd/hsmp.c
 979
 980 AMD IOMMU (AMD-VI)
 981 M:      Joerg Roedel <[email protected]>
 982 R:      Suravee Suthikulpanit <[email protected]>
 983 L:      [email protected]
 984 S:      Maintained
 985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 986 F:      drivers/iommu/amd/
 987 F:      include/linux/amd-iommu.h
 988
 989 AMD KFD
 990 M:      Felix Kuehling <[email protected]>
 991 L:      [email protected]
 992 S:      Supported
 993 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 994 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
 995 F:      drivers/gpu/drm/amd/amdkfd/
 996 F:      drivers/gpu/drm/amd/include/cik_structs.h
 997 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 998 F:      drivers/gpu/drm/amd/include/v9_structs.h
 999 F:      drivers/gpu/drm/amd/include/vi_structs.h
1000 F:      include/uapi/linux/kfd_ioctl.h
1001 F:      include/uapi/linux/kfd_sysfs.h
1002
1003 AMD MP2 I2C DRIVER
1004 M:      Elie Morisse <[email protected]>
1005 M:      Shyam Sundar S K <[email protected]>
1006 L:      [email protected]
1007 S:      Maintained
1008 F:      drivers/i2c/busses/i2c-amd-mp2*
1009
1010 AMD PDS CORE DRIVER
1011 M:      Shannon Nelson <[email protected]>
1012 M:      Brett Creeley <[email protected]>
1013 L:      [email protected]
1014 S:      Supported
1015 F:      Documentation/networking/device_drivers/ethernet/amd/pds_core.rst
1016 F:      drivers/net/ethernet/amd/pds_core/
1017 F:      include/linux/pds/
1018
1019 AMD PMC DRIVER
1020 M:      Shyam Sundar S K <[email protected]>
1021 L:      [email protected]
1022 S:      Maintained
1023 F:      drivers/platform/x86/amd/pmc/
1024
1025 AMD PMF DRIVER
1026 M:      Shyam Sundar S K <[email protected]>
1027 L:      [email protected]
1028 S:      Maintained
1029 F:      Documentation/ABI/testing/sysfs-amd-pmf
1030 F:      drivers/platform/x86/amd/pmf/
1031
1032 AMD POWERPLAY AND SWSMU
1033 M:      Evan Quan <[email protected]>
1034 L:      [email protected]
1035 S:      Supported
1036 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
1037 F:      drivers/gpu/drm/amd/pm/
1038
1039 AMD PSTATE DRIVER
1040 M:      Huang Rui <[email protected]>
1041 L:      [email protected]
1042 S:      Supported
1043 F:      Documentation/admin-guide/pm/amd-pstate.rst
1044 F:      drivers/cpufreq/amd-pstate*
1045 F:      include/linux/amd-pstate.h
1046 F:      tools/power/x86/amd_pstate_tracer/amd_pstate_trace.py
1047
1048 AMD PTDMA DRIVER
1049 M:      Sanjay R Mehta <[email protected]>
1050 L:      [email protected]
1051 S:      Maintained
1052 F:      drivers/dma/ptdma/
1053
1054 AMD SEATTLE DEVICE TREE SUPPORT
1055 M:      Suravee Suthikulpanit <[email protected]>
1056 M:      Tom Lendacky <[email protected]>
1057 S:      Supported
1058 F:      arch/arm64/boot/dts/amd/
1059
1060 AMD SENSOR FUSION HUB DRIVER
1061 M:      Basavaraj Natikar <[email protected]>
1062 L:      [email protected]
1063 S:      Maintained
1064 F:      Documentation/hid/amd-sfh*
1065 F:      drivers/hid/amd-sfh-hid/
1066
1067 AMD SPI DRIVER
1068 M:      Sanjay R Mehta <[email protected]>
1069 S:      Maintained
1070 F:      drivers/spi/spi-amd.c
1071
1072 AMD XGBE DRIVER
1073 M:      "Shyam Sundar S K" <[email protected]>
1074 L:      [email protected]
1075 S:      Supported
1076 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
1077 F:      drivers/net/ethernet/amd/xgbe/
1078
1079 AMLOGIC DDR PMU DRIVER
1080 M:      Jiucheng Xu <[email protected]>
1081 L:      [email protected]
1082 S:      Supported
1083 W:      http://www.amlogic.com
1084 F:      Documentation/admin-guide/perf/meson-ddr-pmu.rst
1085 F:      Documentation/devicetree/bindings/perf/amlogic,g12-ddr-pmu.yaml
1086 F:      drivers/perf/amlogic/
1087 F:      include/soc/amlogic/
1088
1089 AMPHION VPU CODEC V4L2 DRIVER
1090 M:      Ming Qian <[email protected]>
1091 M:      Zhou Peng <[email protected]>
1092 L:      [email protected]
1093 S:      Maintained
1094 F:      Documentation/devicetree/bindings/media/amphion,vpu.yaml
1095 F:      drivers/media/platform/amphion/
1096
1097 AMS AS73211 DRIVER
1098 M:      Christian Eggers <[email protected]>
1099 L:      [email protected]
1100 S:      Maintained
1101 F:      Documentation/devicetree/bindings/iio/light/ams,as73211.yaml
1102 F:      drivers/iio/light/as73211.c
1103
1104 AMT (Automatic Multicast Tunneling)
1105 M:      Taehee Yoo <[email protected]>
1106 L:      [email protected]
1107 S:      Maintained
1108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
1109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
1110 F:      drivers/net/amt.c
1111
1112 ANALOG DEVICES INC AD3552R DRIVER
1113 M:      Nuno Sá <[email protected]>
1114 L:      [email protected]
1115 S:      Supported
1116 W:      https://ez.analog.com/linux-software-drivers
1117 F:      Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
1118 F:      drivers/iio/dac/ad3552r.c
1119
1120 ANALOG DEVICES INC AD4130 DRIVER
1121 M:      Cosmin Tanislav <[email protected]>
1122 L:      [email protected]
1123 S:      Supported
1124 W:      https://ez.analog.com/linux-software-drivers
1125 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-ad4130
1126 F:      Documentation/devicetree/bindings/iio/adc/adi,ad4130.yaml
1127 F:      drivers/iio/adc/ad4130.c
1128
1129 ANALOG DEVICES INC AD7192 DRIVER
1130 M:      Alexandru Tachici <[email protected]>
1131 L:      [email protected]
1132 S:      Supported
1133 W:      https://ez.analog.com/linux-software-drivers
1134 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
1135 F:      drivers/iio/adc/ad7192.c
1136
1137 ANALOG DEVICES INC AD7292 DRIVER
1138 M:      Marcelo Schmitt <[email protected]>
1139 L:      [email protected]
1140 S:      Supported
1141 W:      https://ez.analog.com/linux-software-drivers
1142 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
1143 F:      drivers/iio/adc/ad7292.c
1144
1145 ANALOG DEVICES INC AD7293 DRIVER
1146 M:      Antoniu Miclaus <[email protected]>
1147 L:      [email protected]
1148 S:      Supported
1149 W:      https://ez.analog.com/linux-software-drivers
1150 F:      Documentation/devicetree/bindings/iio/dac/adi,ad7293.yaml
1151 F:      drivers/iio/dac/ad7293.c
1152
1153 ANALOG DEVICES INC AD74115 DRIVER
1154 M:      Cosmin Tanislav <[email protected]>
1155 L:      [email protected]
1156 S:      Supported
1157 W:      https://ez.analog.com/linux-software-drivers
1158 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74115.yaml
1159 F:      drivers/iio/addac/ad74115.c
1160
1161 ANALOG DEVICES INC AD74413R DRIVER
1162 M:      Cosmin Tanislav <[email protected]>
1163 L:      [email protected]
1164 S:      Supported
1165 W:      https://ez.analog.com/linux-software-drivers
1166 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74413r.yaml
1167 F:      drivers/iio/addac/ad74413r.c
1168 F:      include/dt-bindings/iio/addac/adi,ad74413r.h
1169
1170 ANALOG DEVICES INC AD7768-1 DRIVER
1171 M:      Michael Hennerich <[email protected]>
1172 L:      [email protected]
1173 S:      Supported
1174 W:      https://ez.analog.com/linux-software-drivers
1175 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.yaml
1176 F:      drivers/iio/adc/ad7768-1.c
1177
1178 ANALOG DEVICES INC AD7780 DRIVER
1179 M:      Michael Hennerich <[email protected]>
1180 M:      Renato Lui Geh <[email protected]>
1181 L:      [email protected]
1182 S:      Supported
1183 W:      https://ez.analog.com/linux-software-drivers
1184 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
1185 F:      drivers/iio/adc/ad7780.c
1186
1187 ANALOG DEVICES INC ADA4250 DRIVER
1188 M:      Antoniu Miclaus <[email protected]>
1189 L:      [email protected]
1190 S:      Supported
1191 W:      https://ez.analog.com/linux-software-drivers
1192 F:      Documentation/devicetree/bindings/iio/amplifiers/adi,ada4250.yaml
1193 F:      drivers/iio/amplifiers/ada4250.c
1194
1195 ANALOG DEVICES INC ADF4377 DRIVER
1196 M:      Antoniu Miclaus <[email protected]>
1197 L:      [email protected]
1198 S:      Supported
1199 W:      https://ez.analog.com/linux-software-drivers
1200 F:      Documentation/devicetree/bindings/iio/frequency/adi,adf4377.yaml
1201 F:      drivers/iio/frequency/adf4377.c
1202
1203 ANALOG DEVICES INC ADGS1408 DRIVER
1204 M:      Mircea Caprioru <[email protected]>
1205 S:      Supported
1206 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
1207 F:      drivers/mux/adgs1408.c
1208
1209 ANALOG DEVICES INC ADIN DRIVER
1210 M:      Michael Hennerich <[email protected]>
1211 L:      [email protected]
1212 S:      Supported
1213 W:      https://ez.analog.com/linux-software-drivers
1214 F:      Documentation/devicetree/bindings/net/adi,adin.yaml
1215 F:      drivers/net/phy/adin.c
1216
1217 ANALOG DEVICES INC ADIS DRIVER LIBRARY
1218 M:      Nuno Sa <[email protected]>
1219 L:      [email protected]
1220 S:      Supported
1221 F:      drivers/iio/imu/adis.c
1222 F:      drivers/iio/imu/adis_buffer.c
1223 F:      drivers/iio/imu/adis_trigger.c
1224 F:      include/linux/iio/imu/adis.h
1225
1226 ANALOG DEVICES INC ADIS16460 DRIVER
1227 M:      Dragos Bogdan <[email protected]>
1228 L:      [email protected]
1229 S:      Supported
1230 W:      https://ez.analog.com/linux-software-drivers
1231 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
1232 F:      drivers/iio/imu/adis16460.c
1233
1234 ANALOG DEVICES INC ADIS16475 DRIVER
1235 M:      Nuno Sa <[email protected]>
1236 L:      [email protected]
1237 S:      Supported
1238 W:      https://ez.analog.com/linux-software-drivers
1239 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
1240 F:      drivers/iio/imu/adis16475.c
1241
1242 ANALOG DEVICES INC ADM1177 DRIVER
1243 M:      Michael Hennerich <[email protected]>
1244 L:      [email protected]
1245 S:      Supported
1246 W:      https://ez.analog.com/linux-software-drivers
1247 F:      Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml
1248 F:      drivers/hwmon/adm1177.c
1249
1250 ANALOG DEVICES INC ADMV1013 DRIVER
1251 M:      Antoniu Miclaus <[email protected]>
1252 L:      [email protected]
1253 S:      Supported
1254 W:      https://ez.analog.com/linux-software-drivers
1255 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1013.yaml
1256 F:      drivers/iio/frequency/admv1013.c
1257
1258 ANALOG DEVICES INC ADMV1014 DRIVER
1259 M:      Antoniu Miclaus <[email protected]>
1260 L:      [email protected]
1261 S:      Supported
1262 W:      https://ez.analog.com/linux-software-drivers
1263 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1014.yaml
1264 F:      drivers/iio/frequency/admv1014.c
1265
1266 ANALOG DEVICES INC ADMV8818 DRIVER
1267 M:      Antoniu Miclaus <[email protected]>
1268 L:      [email protected]
1269 S:      Supported
1270 W:      https://ez.analog.com/linux-software-drivers
1271 F:      Documentation/devicetree/bindings/iio/filter/adi,admv8818.yaml
1272 F:      drivers/iio/filter/admv8818.c
1273
1274 ANALOG DEVICES INC ADP5061 DRIVER
1275 M:      Michael Hennerich <[email protected]>
1276 L:      [email protected]
1277 S:      Supported
1278 W:      https://ez.analog.com/linux-software-drivers
1279 F:      drivers/power/supply/adp5061.c
1280
1281 ANALOG DEVICES INC ADRF6780 DRIVER
1282 M:      Antoniu Miclaus <[email protected]>
1283 L:      [email protected]
1284 S:      Supported
1285 W:      https://ez.analog.com/linux-software-drivers
1286 F:      Documentation/devicetree/bindings/iio/frequency/adi,adrf6780.yaml
1287 F:      drivers/iio/frequency/adrf6780.c
1288
1289 ANALOG DEVICES INC ADV7180 DRIVER
1290 M:      Lars-Peter Clausen <[email protected]>
1291 L:      [email protected]
1292 S:      Supported
1293 W:      https://ez.analog.com/linux-software-drivers
1294 F:      Documentation/devicetree/bindings/media/i2c/adv7180.yaml
1295 F:      drivers/media/i2c/adv7180.c
1296
1297 ANALOG DEVICES INC ADV748X DRIVER
1298 M:      Kieran Bingham <[email protected]>
1299 L:      [email protected]
1300 S:      Maintained
1301 F:      Documentation/devicetree/bindings/media/i2c/adv748x.yaml
1302 F:      drivers/media/i2c/adv748x/*
1303
1304 ANALOG DEVICES INC ADV7511 DRIVER
1305 M:      Hans Verkuil <[email protected]>
1306 L:      [email protected]
1307 S:      Maintained
1308 F:      drivers/media/i2c/adv7511*
1309
1310 ANALOG DEVICES INC ADV7604 DRIVER
1311 M:      Hans Verkuil <[email protected]>
1312 L:      [email protected]
1313 S:      Maintained
1314 F:      Documentation/devicetree/bindings/media/i2c/adv7604.yaml
1315 F:      drivers/media/i2c/adv7604*
1316
1317 ANALOG DEVICES INC ADV7842 DRIVER
1318 M:      Hans Verkuil <[email protected]>
1319 L:      [email protected]
1320 S:      Maintained
1321 F:      drivers/media/i2c/adv7842*
1322
1323 ANALOG DEVICES INC ADXRS290 DRIVER
1324 M:      Nishant Malpani <[email protected]>
1325 L:      [email protected]
1326 S:      Supported
1327 F:      Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
1328 F:      drivers/iio/gyro/adxrs290.c
1329
1330 ANALOG DEVICES INC ASOC CODEC DRIVERS
1331 M:      Lars-Peter Clausen <[email protected]>
1332 M:      Nuno Sá <[email protected]>
1333 L:      [email protected] (moderated for non-subscribers)
1334 S:      Supported
1335 W:      http://wiki.analog.com/
1336 W:      https://ez.analog.com/linux-software-drivers
1337 F:      sound/soc/codecs/ad1*
1338 F:      sound/soc/codecs/ad7*
1339 F:      sound/soc/codecs/adau*
1340 F:      sound/soc/codecs/adav*
1341 F:      sound/soc/codecs/sigmadsp.*
1342 F:      sound/soc/codecs/ssm*
1343
1344 ANALOG DEVICES INC DMA DRIVERS
1345 M:      Lars-Peter Clausen <[email protected]>
1346 S:      Supported
1347 W:      https://ez.analog.com/linux-software-drivers
1348 F:      drivers/dma/dma-axi-dmac.c
1349
1350 ANALOG DEVICES INC IIO DRIVERS
1351 M:      Lars-Peter Clausen <[email protected]>
1352 M:      Michael Hennerich <[email protected]>
1353 S:      Supported
1354 W:      http://wiki.analog.com/
1355 W:      https://ez.analog.com/linux-software-drivers
1356 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1357 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1358 F:      Documentation/devicetree/bindings/iio/*/adi,*
1359 F:      Documentation/devicetree/bindings/iio/adc/lltc,ltc2496.yaml
1360 F:      Documentation/devicetree/bindings/iio/adc/lltc,ltc2497.yaml
1361 F:      drivers/iio/*/ad*
1362 F:      drivers/iio/adc/ltc249*
1363 F:      drivers/iio/amplifiers/hmc425a.c
1364 F:      drivers/staging/iio/*/ad*
1365 X:      drivers/iio/*/adjd*
1366
1367 ANALOG DEVICES INC MAX31760 DRIVER
1368 M:      Ibrahim Tilki <[email protected]>
1369 S:      Maintained
1370 W:      http://wiki.analog.com/
1371 W:      https://ez.analog.com/linux-software-drivers
1372 F:      Documentation/devicetree/bindings/hwmon/adi,max31760.yaml
1373 F:      Documentation/hwmon/max31760.rst
1374 F:      drivers/hwmon/max31760.c
1375
1376 ANALOGBITS PLL LIBRARIES
1377 M:      Paul Walmsley <[email protected]>
1378 S:      Supported
1379 F:      drivers/clk/analogbits/*
1380 F:      include/linux/clk/analogbits*
1381
1382 ANDROID DRIVERS
1383 M:      Greg Kroah-Hartman <[email protected]>
1384 M:      Arve Hjønnevåg <[email protected]>
1385 M:      Todd Kjos <[email protected]>
1386 M:      Martijn Coenen <[email protected]>
1387 M:      Joel Fernandes <[email protected]>
1388 M:      Christian Brauner <[email protected]>
1389 M:      Carlos Llamas <[email protected]>
1390 M:      Suren Baghdasaryan <[email protected]>
1391 L:      [email protected]
1392 S:      Supported
1393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1394 F:      drivers/android/
1395
1396 ANDROID GOLDFISH PIC DRIVER
1397 M:      Miodrag Dinic <[email protected]>
1398 S:      Supported
1399 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1400 F:      drivers/irqchip/irq-goldfish-pic.c
1401
1402 ANDROID GOLDFISH RTC DRIVER
1403 M:      Jiaxun Yang <[email protected]>
1404 S:      Supported
1405 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1406 F:      drivers/rtc/rtc-goldfish.c
1407
1408 AOA (Apple Onboard Audio) ALSA DRIVER
1409 M:      Johannes Berg <[email protected]>
1410 L:      [email protected]
1411 L:      [email protected] (moderated for non-subscribers)
1412 S:      Maintained
1413 F:      sound/aoa/
1414
1415 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1416 M:      William Breathitt Gray <[email protected]>
1417 L:      [email protected]
1418 S:      Maintained
1419 F:      drivers/iio/addac/stx104.c
1420
1421 APM DRIVER
1422 M:      Jiri Kosina <[email protected]>
1423 S:      Odd fixes
1424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1425 F:      arch/x86/kernel/apm_32.c
1426 F:      drivers/char/apm-emulation.c
1427 F:      include/linux/apm_bios.h
1428 F:      include/uapi/linux/apm_bios.h
1429
1430 APPARMOR SECURITY MODULE
1431 M:      John Johansen <[email protected]>
1432 M:      John Johansen <[email protected]>
1433 L:      [email protected] (moderated for non-subscribers)
1434 S:      Supported
1435 W:      apparmor.net
1436 B:      https://gitlab.com/apparmor/apparmor-kernel
1437 C:      irc://irc.oftc.net/apparmor
1438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1439 T:      https://gitlab.com/apparmor/apparmor-kernel.git
1440 F:      Documentation/admin-guide/LSM/apparmor.rst
1441 F:      security/apparmor/
1442
1443 APPLE BCM5974 MULTITOUCH DRIVER
1444 M:      Henrik Rydberg <[email protected]>
1445 L:      [email protected]
1446 S:      Odd fixes
1447 F:      drivers/input/mouse/bcm5974.c
1448
1449 APPLE PCIE CONTROLLER DRIVER
1450 M:      Alyssa Rosenzweig <[email protected]>
1451 M:      Marc Zyngier <[email protected]>
1452 L:      [email protected]
1453 S:      Maintained
1454 F:      drivers/pci/controller/pcie-apple.c
1455
1456 APPLE SMC DRIVER
1457 M:      Henrik Rydberg <[email protected]>
1458 L:      [email protected]
1459 S:      Odd fixes
1460 F:      drivers/hwmon/applesmc.c
1461
1462 APPLETALK NETWORK LAYER
1463 L:      [email protected]
1464 S:      Odd fixes
1465 F:      include/linux/atalk.h
1466 F:      include/uapi/linux/atalk.h
1467 F:      net/appletalk/
1468
1469 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1470 M:      Khuong Dinh <[email protected]>
1471 S:      Supported
1472 F:      arch/arm64/boot/dts/apm/
1473
1474 APPLIED MICRO (APM) X-GENE SOC EDAC
1475 M:      Khuong Dinh <[email protected]>
1476 S:      Supported
1477 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1478 F:      drivers/edac/xgene_edac.c
1479
1480 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1481 M:      Iyappan Subramanian <[email protected]>
1482 M:      Keyur Chudgar <[email protected]>
1483 S:      Supported
1484 F:      drivers/net/ethernet/apm/xgene-v2/
1485
1486 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1487 M:      Iyappan Subramanian <[email protected]>
1488 M:      Keyur Chudgar <[email protected]>
1489 M:      Quan Nguyen <[email protected]>
1490 S:      Supported
1491 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1492 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1493 F:      drivers/net/ethernet/apm/xgene/
1494 F:      drivers/net/mdio/mdio-xgene.c
1495
1496 APPLIED MICRO (APM) X-GENE SOC PMU
1497 M:      Khuong Dinh <[email protected]>
1498 S:      Supported
1499 F:      Documentation/admin-guide/perf/xgene-pmu.rst
1500 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1501 F:      drivers/perf/xgene_pmu.c
1502
1503 APTINA CAMERA SENSOR PLL
1504 M:      Laurent Pinchart <[email protected]>
1505 L:      [email protected]
1506 S:      Maintained
1507 F:      drivers/media/i2c/aptina-pll.*
1508
1509 AQUACOMPUTER D5 NEXT PUMP SENSOR DRIVER
1510 M:      Aleksa Savic <[email protected]>
1511 M:      Jack Doan <[email protected]>
1512 L:      [email protected]
1513 S:      Maintained
1514 F:      Documentation/hwmon/aquacomputer_d5next.rst
1515 F:      drivers/hwmon/aquacomputer_d5next.c
1516
1517 AQUANTIA ETHERNET DRIVER (atlantic)
1518 M:      Igor Russkikh <[email protected]>
1519 L:      [email protected]
1520 S:      Supported
1521 W:      https://www.marvell.com/
1522 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
1523 F:      Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst
1524 F:      drivers/net/ethernet/aquantia/atlantic/
1525
1526 AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
1527 M:      Egor Pomozov <[email protected]>
1528 L:      [email protected]
1529 S:      Supported
1530 W:      http://www.aquantia.com
1531 F:      drivers/net/ethernet/aquantia/atlantic/aq_ptp*
1532
1533 AR0521 ON SEMICONDUCTOR CAMERA SENSOR DRIVER
1534 M:      Krzysztof Hałasa <[email protected]>
1535 L:      [email protected]
1536 S:      Maintained
1537 F:      Documentation/devicetree/bindings/media/i2c/onnn,ar0521.yaml
1538 F:      drivers/media/i2c/ar0521.c
1539
1540 ARASAN NAND CONTROLLER DRIVER
1541 M:      Miquel Raynal <[email protected]>
1542 R:      Michal Simek <[email protected]>
1543 L:      [email protected]
1544 S:      Maintained
1545 F:      Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml
1546 F:      drivers/mtd/nand/raw/arasan-nand-controller.c
1547
1548 ARC FRAMEBUFFER DRIVER
1549 M:      Jaya Kumar <[email protected]>
1550 S:      Maintained
1551 F:      drivers/video/fbdev/arcfb.c
1552 F:      drivers/video/fbdev/core/fb_defio.c
1553
1554 ARC PGU DRM DRIVER
1555 M:      Alexey Brodkin <[email protected]>
1556 S:      Supported
1557 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1558 F:      drivers/gpu/drm/tiny/arcpgu.c
1559
1560 ARCNET NETWORK LAYER
1561 M:      Michael Grzeschik <[email protected]>
1562 L:      [email protected]
1563 S:      Maintained
1564 F:      drivers/net/arcnet/
1565 F:      include/uapi/linux/if_arcnet.h
1566
1567 ARM AND ARM64 SoC SUB-ARCHITECTURES (COMMON PARTS)
1568 M:      Arnd Bergmann <[email protected]>
1569 M:      Olof Johansson <[email protected]>
1570 M:      [email protected]
1571 L:      [email protected] (moderated for non-subscribers)
1572 S:      Maintained
1573 P:      Documentation/process/maintainer-soc.rst
1574 C:      irc://irc.libera.chat/armlinux
1575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1576 F:      Documentation/process/maintainer-soc*.rst
1577 F:      arch/arm/boot/dts/Makefile
1578 F:      arch/arm64/boot/dts/Makefile
1579
1580 ARM ARCHITECTED TIMER DRIVER
1581 M:      Mark Rutland <[email protected]>
1582 M:      Marc Zyngier <[email protected]>
1583 L:      [email protected] (moderated for non-subscribers)
1584 S:      Maintained
1585 F:      arch/arm/include/asm/arch_timer.h
1586 F:      arch/arm64/include/asm/arch_timer.h
1587 F:      drivers/clocksource/arm_arch_timer.c
1588
1589 ARM GENERIC INTERRUPT CONTROLLER DRIVERS
1590 M:      Marc Zyngier <[email protected]>
1591 L:      [email protected] (moderated for non-subscribers)
1592 S:      Maintained
1593 F:      Documentation/devicetree/bindings/interrupt-controller/arm,gic*
1594 F:      arch/arm/include/asm/arch_gicv3.h
1595 F:      arch/arm64/include/asm/arch_gicv3.h
1596 F:      drivers/irqchip/irq-gic*.[ch]
1597 F:      include/linux/irqchip/arm-gic*.h
1598 F:      include/linux/irqchip/arm-vgic-info.h
1599
1600 ARM HDLCD DRM DRIVER
1601 M:      Liviu Dudau <[email protected]>
1602 S:      Supported
1603 F:      Documentation/devicetree/bindings/display/arm,hdlcd.yaml
1604 F:      drivers/gpu/drm/arm/hdlcd_*
1605
1606 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1607 M:      Linus Walleij <[email protected]>
1608 L:      [email protected] (moderated for non-subscribers)
1609 S:      Maintained
1610 F:      Documentation/devicetree/bindings/arm/arm,integrator.yaml
1611 F:      Documentation/devicetree/bindings/arm/arm,realview.yaml
1612 F:      Documentation/devicetree/bindings/arm/arm,versatile.yaml
1613 F:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
1614 F:      Documentation/devicetree/bindings/auxdisplay/arm,versatile-lcd.yaml
1615 F:      Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
1616 F:      Documentation/devicetree/bindings/i2c/arm,i2c-versatile.yaml
1617 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1618 F:      Documentation/devicetree/bindings/mtd/mtd-physmap.yaml
1619 F:      arch/arm/boot/dts/arm/arm-realview-*
1620 F:      arch/arm/boot/dts/arm/integrator*
1621 F:      arch/arm/boot/dts/arm/versatile*
1622 F:      arch/arm/mach-versatile/
1623 F:      drivers/bus/arm-integrator-lm.c
1624 F:      drivers/clk/versatile/
1625 F:      drivers/i2c/busses/i2c-versatile.c
1626 F:      drivers/irqchip/irq-versatile-fpga.c
1627 F:      drivers/mtd/maps/physmap-versatile.*
1628 F:      drivers/power/reset/arm-versatile-reboot.c
1629 F:      drivers/soc/versatile/
1630
1631 ARM KOMEDA DRM-KMS DRIVER
1632 M:      Liviu Dudau <[email protected]>
1633 S:      Supported
1634 T:      git git://anongit.freedesktop.org/drm/drm-misc
1635 F:      Documentation/devicetree/bindings/display/arm,komeda.yaml
1636 F:      Documentation/gpu/komeda-kms.rst
1637 F:      drivers/gpu/drm/arm/display/include/
1638 F:      drivers/gpu/drm/arm/display/komeda/
1639
1640 ARM MALI PANFROST DRM DRIVER
1641 M:      Boris Brezillon <[email protected]>
1642 M:      Rob Herring <[email protected]>
1643 R:      Steven Price <[email protected]>
1644 L:      [email protected]
1645 S:      Supported
1646 T:      git git://anongit.freedesktop.org/drm/drm-misc
1647 F:      Documentation/gpu/panfrost.rst
1648 F:      drivers/gpu/drm/panfrost/
1649 F:      include/uapi/drm/panfrost_drm.h
1650
1651 ARM MALI-DP DRM DRIVER
1652 M:      Liviu Dudau <[email protected]>
1653 S:      Supported
1654 T:      git git://anongit.freedesktop.org/drm/drm-misc
1655 F:      Documentation/devicetree/bindings/display/arm,malidp.yaml
1656 F:      Documentation/gpu/afbc.rst
1657 F:      drivers/gpu/drm/arm/
1658
1659 ARM MFM AND FLOPPY DRIVERS
1660 M:      Ian Molton <[email protected]>
1661 S:      Maintained
1662 F:      arch/arm/include/asm/floppy.h
1663 F:      arch/arm/mach-rpc/floppydma.S
1664
1665 ARM PMU PROFILING AND DEBUGGING
1666 M:      Will Deacon <[email protected]>
1667 M:      Mark Rutland <[email protected]>
1668 L:      [email protected] (moderated for non-subscribers)
1669 S:      Maintained
1670 F:      Documentation/devicetree/bindings/arm/pmu.yaml
1671 F:      Documentation/devicetree/bindings/perf/
1672 F:      arch/arm*/include/asm/hw_breakpoint.h
1673 F:      arch/arm*/include/asm/perf_event.h
1674 F:      arch/arm*/kernel/hw_breakpoint.c
1675 F:      arch/arm*/kernel/perf_*
1676 F:      drivers/perf/
1677 F:      include/linux/perf/arm_pmu*.h
1678
1679 ARM PORT
1680 M:      Russell King <[email protected]>
1681 L:      [email protected] (moderated for non-subscribers)
1682 S:      Odd Fixes
1683 W:      http://www.armlinux.org.uk/
1684 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1685 F:      arch/arm/
1686 X:      arch/arm/boot/dts/
1687
1688 ARM PRIMECELL AACI PL041 DRIVER
1689 M:      Russell King <[email protected]>
1690 S:      Odd Fixes
1691 F:      sound/arm/aaci.*
1692
1693 ARM PRIMECELL BUS SUPPORT
1694 M:      Russell King <[email protected]>
1695 S:      Odd Fixes
1696 F:      drivers/amba/
1697 F:      include/linux/amba/bus.h
1698
1699 ARM PRIMECELL CLCD PL110 DRIVER
1700 M:      Russell King <[email protected]>
1701 S:      Odd Fixes
1702 F:      drivers/video/fbdev/amba-clcd.*
1703
1704 ARM PRIMECELL KMI PL050 DRIVER
1705 M:      Russell King <[email protected]>
1706 S:      Odd Fixes
1707 F:      drivers/input/serio/ambakmi.*
1708 F:      include/linux/amba/kmi.h
1709
1710 ARM PRIMECELL MMCI PL180/1 DRIVER
1711 M:      Russell King <[email protected]>
1712 S:      Odd Fixes
1713 F:      drivers/mmc/host/mmci.*
1714 F:      include/linux/amba/mmci.h
1715
1716 ARM PRIMECELL PL35X NAND CONTROLLER DRIVER
1717 M:      Miquel Raynal <[email protected]>
1718 R:      Michal Simek <[email protected]>
1719 L:      [email protected]
1720 S:      Maintained
1721 F:      Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml
1722 F:      drivers/mtd/nand/raw/pl35x-nand-controller.c
1723
1724 ARM PRIMECELL PL35X SMC DRIVER
1725 M:      Miquel Raynal <[email protected]>
1726 R:      Michal Simek <[email protected]>
1727 L:      [email protected] (moderated for non-subscribers)
1728 S:      Maintained
1729 F:      Documentation/devicetree/bindings/memory-controllers/arm,pl35x-smc.yaml
1730 F:      drivers/memory/pl353-smc.c
1731
1732 ARM PRIMECELL SSP PL022 SPI DRIVER
1733 M:      Linus Walleij <[email protected]>
1734 L:      [email protected] (moderated for non-subscribers)
1735 S:      Maintained
1736 F:      Documentation/devicetree/bindings/spi/spi-pl022.yaml
1737 F:      drivers/spi/spi-pl022.c
1738
1739 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1740 M:      Russell King <[email protected]>
1741 S:      Odd Fixes
1742 F:      drivers/tty/serial/amba-pl01*.c
1743 F:      include/linux/amba/serial.h
1744
1745 ARM PRIMECELL VIC PL190/PL192 DRIVER
1746 M:      Linus Walleij <[email protected]>
1747 L:      [email protected] (moderated for non-subscribers)
1748 S:      Maintained
1749 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.yaml
1750 F:      drivers/irqchip/irq-vic.c
1751
1752 ARM SMC WATCHDOG DRIVER
1753 M:      Julius Werner <[email protected]>
1754 R:      Evan Benn <[email protected]>
1755 S:      Maintained
1756 F:      Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml
1757 F:      drivers/watchdog/arm_smc_wdt.c
1758
1759 ARM SMMU DRIVERS
1760 M:      Will Deacon <[email protected]>
1761 R:      Robin Murphy <[email protected]>
1762 L:      [email protected] (moderated for non-subscribers)
1763 S:      Maintained
1764 F:      Documentation/devicetree/bindings/iommu/arm,smmu*
1765 F:      drivers/iommu/arm/
1766 F:      drivers/iommu/io-pgtable-arm*
1767
1768 ARM SUB-ARCHITECTURES
1769 L:      [email protected] (moderated for non-subscribers)
1770 S:      Maintained
1771 C:      irc://irc.libera.chat/armlinux
1772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1773 F:      arch/arm/mach-*/
1774 F:      arch/arm/plat-*/
1775
1776 ARM/ACTIONS SEMI ARCHITECTURE
1777 M:      Andreas Färber <[email protected]>
1778 M:      Manivannan Sadhasivam <[email protected]>
1779 L:      [email protected] (moderated for non-subscribers)
1780 L:      [email protected] (moderated for non-subscribers)
1781 S:      Maintained
1782 F:      Documentation/devicetree/bindings/arm/actions.yaml
1783 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1784 F:      Documentation/devicetree/bindings/dma/owl-dma.yaml
1785 F:      Documentation/devicetree/bindings/i2c/i2c-owl.yaml
1786 F:      Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml
1787 F:      Documentation/devicetree/bindings/mmc/owl-mmc.yaml
1788 F:      Documentation/devicetree/bindings/net/actions,owl-emac.yaml
1789 F:      Documentation/devicetree/bindings/pinctrl/actions,*
1790 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1791 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1792 F:      arch/arm/boot/dts/actions/
1793 F:      arch/arm/mach-actions/
1794 F:      arch/arm64/boot/dts/actions/
1795 F:      drivers/clk/actions/
1796 F:      drivers/clocksource/timer-owl*
1797 F:      drivers/dma/owl-dma.c
1798 F:      drivers/i2c/busses/i2c-owl.c
1799 F:      drivers/irqchip/irq-owl-sirq.c
1800 F:      drivers/mmc/host/owl-mmc.c
1801 F:      drivers/net/ethernet/actions/
1802 F:      drivers/pinctrl/actions/*
1803 F:      drivers/pmdomain/actions/
1804 F:      include/dt-bindings/power/owl-*
1805 F:      include/dt-bindings/reset/actions,*
1806 F:      include/linux/soc/actions/
1807 N:      owl
1808
1809 ARM/Allwinner SoC Clock Support
1810 M:      Emilio López <[email protected]>
1811 S:      Maintained
1812 F:      drivers/clk/sunxi/
1813
1814 ARM/Allwinner sunXi SoC support
1815 M:      Chen-Yu Tsai <[email protected]>
1816 M:      Jernej Skrabec <[email protected]>
1817 M:      Samuel Holland <[email protected]>
1818 L:      [email protected] (moderated for non-subscribers)
1819 L:      [email protected]
1820 S:      Maintained
1821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1822 F:      arch/arm/mach-sunxi/
1823 F:      arch/arm64/boot/dts/allwinner/
1824 F:      drivers/clk/sunxi-ng/
1825 F:      drivers/pinctrl/sunxi/
1826 F:      drivers/soc/sunxi/
1827 N:      allwinner
1828 N:      sun[x456789]i
1829 N:      sun[25]0i
1830
1831 ARM/AMD PENSANDO ARM64 ARCHITECTURE
1832 M:      Brad Larson <[email protected]>
1833 L:      [email protected] (moderated for non-subscribers)
1834 S:      Supported
1835 F:      Documentation/devicetree/bindings/*/amd,pensando*
1836 F:      arch/arm64/boot/dts/amd/elba*
1837
1838 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1839 M:      Neil Armstrong <[email protected]>
1840 M:      Jerome Brunet <[email protected]>
1841 L:      [email protected]
1842 S:      Maintained
1843 F:      Documentation/devicetree/bindings/clock/amlogic*
1844 F:      drivers/clk/meson/
1845 F:      include/dt-bindings/clock/amlogic,a1*
1846 F:      include/dt-bindings/clock/gxbb*
1847 F:      include/dt-bindings/clock/meson*
1848
1849 ARM/Amlogic Meson SoC Crypto Drivers
1850 M:      Corentin Labbe <[email protected]>
1851 L:      [email protected]
1852 L:      [email protected]
1853 S:      Maintained
1854 F:      Documentation/devicetree/bindings/crypto/amlogic*
1855 F:      drivers/crypto/amlogic/
1856
1857 ARM/Amlogic Meson SoC Sound Drivers
1858 M:      Jerome Brunet <[email protected]>
1859 L:      [email protected] (moderated for non-subscribers)
1860 S:      Maintained
1861 F:      Documentation/devicetree/bindings/sound/amlogic*
1862 F:      sound/soc/meson/
1863
1864 ARM/Amlogic Meson SoC support
1865 M:      Neil Armstrong <[email protected]>
1866 M:      Kevin Hilman <[email protected]>
1867 R:      Jerome Brunet <[email protected]>
1868 R:      Martin Blumenstingl <[email protected]>
1869 L:      [email protected] (moderated for non-subscribers)
1870 L:      [email protected]
1871 S:      Maintained
1872 W:      http://linux-meson.com/
1873 F:      Documentation/devicetree/bindings/phy/amlogic*
1874 F:      arch/arm/boot/dts/amlogic/
1875 F:      arch/arm/mach-meson/
1876 F:      arch/arm64/boot/dts/amlogic/
1877 F:      drivers/pmdomain/amlogic/
1878 F:      drivers/mmc/host/meson*
1879 F:      drivers/phy/amlogic/
1880 F:      drivers/pinctrl/meson/
1881 F:      drivers/rtc/rtc-meson*
1882 F:      drivers/soc/amlogic/
1883 N:      meson
1884
1885 ARM/Annapurna Labs ALPINE ARCHITECTURE
1886 M:      Tsahee Zidenberg <[email protected]>
1887 M:      Antoine Tenart <[email protected]>
1888 L:      [email protected] (moderated for non-subscribers)
1889 S:      Maintained
1890 F:      arch/arm/boot/dts/amazon/
1891 F:      arch/arm/mach-alpine/
1892 F:      arch/arm64/boot/dts/amazon/
1893 F:      drivers/*/*alpine*
1894
1895 ARM/APPLE MACHINE SOUND DRIVERS
1896 M:      Martin Povišer <[email protected]>
1897 L:      [email protected]
1898 L:      [email protected] (moderated for non-subscribers)
1899 S:      Maintained
1900 F:      Documentation/devicetree/bindings/sound/adi,ssm3515.yaml
1901 F:      Documentation/devicetree/bindings/sound/apple,*
1902 F:      sound/soc/apple/*
1903 F:      sound/soc/codecs/cs42l83-i2c.c
1904 F:      sound/soc/codecs/ssm3515.c
1905
1906 ARM/APPLE MACHINE SUPPORT
1907 M:      Hector Martin <[email protected]>
1908 M:      Sven Peter <[email protected]>
1909 R:      Alyssa Rosenzweig <[email protected]>
1910 L:      [email protected]
1911 L:      [email protected] (moderated for non-subscribers)
1912 S:      Maintained
1913 W:      https://asahilinux.org
1914 B:      https://github.com/AsahiLinux/linux/issues
1915 C:      irc://irc.oftc.net/asahi-dev
1916 T:      git https://github.com/AsahiLinux/linux.git
1917 F:      Documentation/devicetree/bindings/arm/apple.yaml
1918 F:      Documentation/devicetree/bindings/arm/apple/*
1919 F:      Documentation/devicetree/bindings/clock/apple,nco.yaml
1920 F:      Documentation/devicetree/bindings/cpufreq/apple,cluster-cpufreq.yaml
1921 F:      Documentation/devicetree/bindings/dma/apple,admac.yaml
1922 F:      Documentation/devicetree/bindings/i2c/apple,i2c.yaml
1923 F:      Documentation/devicetree/bindings/interrupt-controller/apple,*
1924 F:      Documentation/devicetree/bindings/iommu/apple,dart.yaml
1925 F:      Documentation/devicetree/bindings/iommu/apple,sart.yaml
1926 F:      Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml
1927 F:      Documentation/devicetree/bindings/net/bluetooth/brcm,bcm4377-bluetooth.yaml
1928 F:      Documentation/devicetree/bindings/nvme/apple,nvme-ans.yaml
1929 F:      Documentation/devicetree/bindings/nvmem/apple,efuses.yaml
1930 F:      Documentation/devicetree/bindings/pci/apple,pcie.yaml
1931 F:      Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
1932 F:      Documentation/devicetree/bindings/power/apple*
1933 F:      Documentation/devicetree/bindings/pwm/apple,s5l-fpwm.yaml
1934 F:      Documentation/devicetree/bindings/watchdog/apple,wdt.yaml
1935 F:      arch/arm64/boot/dts/apple/
1936 F:      drivers/bluetooth/hci_bcm4377.c
1937 F:      drivers/clk/clk-apple-nco.c
1938 F:      drivers/cpufreq/apple-soc-cpufreq.c
1939 F:      drivers/dma/apple-admac.c
1940 F:      drivers/pmdomain/apple/
1941 F:      drivers/i2c/busses/i2c-pasemi-core.c
1942 F:      drivers/i2c/busses/i2c-pasemi-platform.c
1943 F:      drivers/iommu/apple-dart.c
1944 F:      drivers/iommu/io-pgtable-dart.c
1945 F:      drivers/irqchip/irq-apple-aic.c
1946 F:      drivers/mailbox/apple-mailbox.c
1947 F:      drivers/nvme/host/apple.c
1948 F:      drivers/nvmem/apple-efuses.c
1949 F:      drivers/pinctrl/pinctrl-apple-gpio.c
1950 F:      drivers/pwm/pwm-apple.c
1951 F:      drivers/soc/apple/*
1952 F:      drivers/watchdog/apple_wdt.c
1953 F:      include/dt-bindings/interrupt-controller/apple-aic.h
1954 F:      include/dt-bindings/pinctrl/apple.h
1955 F:      include/linux/apple-mailbox.h
1956 F:      include/linux/soc/apple/*
1957
1958 ARM/ARTPEC MACHINE SUPPORT
1959 M:      Jesper Nilsson <[email protected]>
1960 M:      Lars Persson <[email protected]>
1961 L:      [email protected]
1962 S:      Maintained
1963 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1964 F:      arch/arm/boot/dts/axis/
1965 F:      arch/arm/mach-artpec
1966 F:      drivers/clk/axis
1967 F:      drivers/crypto/axis
1968 F:      drivers/mmc/host/usdhi6rol0.c
1969 F:      drivers/pinctrl/pinctrl-artpec*
1970
1971 ARM/ASPEED I2C DRIVER
1972 M:      Brendan Higgins <[email protected]>
1973 R:      Benjamin Herrenschmidt <[email protected]>
1974 R:      Joel Stanley <[email protected]>
1975 L:      [email protected]
1976 L:      [email protected] (moderated for non-subscribers)
1977 S:      Maintained
1978 F:      Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml
1979 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1980 F:      drivers/i2c/busses/i2c-aspeed.c
1981 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1982
1983 ARM/ASPEED MACHINE SUPPORT
1984 M:      Joel Stanley <[email protected]>
1985 R:      Andrew Jeffery <[email protected]>
1986 L:      [email protected] (moderated for non-subscribers)
1987 L:      [email protected] (moderated for non-subscribers)
1988 S:      Supported
1989 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/bmc.git
1991 F:      Documentation/devicetree/bindings/arm/aspeed/
1992 F:      arch/arm/boot/dts/aspeed/
1993 F:      arch/arm/mach-aspeed/
1994 N:      aspeed
1995
1996 ARM/BITMAIN ARCHITECTURE
1997 M:      Manivannan Sadhasivam <[email protected]>
1998 L:      [email protected] (moderated for non-subscribers)
1999 S:      Maintained
2000 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
2001 F:      Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
2002 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
2003 F:      arch/arm64/boot/dts/bitmain/
2004 F:      drivers/clk/clk-bm1880.c
2005 F:      drivers/pinctrl/pinctrl-bm1880.c
2006
2007 ARM/CALXEDA HIGHBANK ARCHITECTURE
2008 M:      Andre Przywara <[email protected]>
2009 L:      [email protected] (moderated for non-subscribers)
2010 S:      Maintained
2011 F:      arch/arm/boot/dts/calxeda/
2012 F:      arch/arm/mach-highbank/
2013
2014 ARM/CAVIUM THUNDER NETWORK DRIVER
2015 M:      Sunil Goutham <[email protected]>
2016 L:      [email protected] (moderated for non-subscribers)
2017 S:      Supported
2018 F:      drivers/net/ethernet/cavium/thunder/
2019
2020 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
2021 M:      Lukasz Majewski <[email protected]>
2022 L:      [email protected] (moderated for non-subscribers)
2023 S:      Maintained
2024 F:      arch/arm/mach-ep93xx/ts72xx.c
2025
2026 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
2027 M:      Alexander Shiyan <[email protected]>
2028 L:      [email protected] (moderated for non-subscribers)
2029 S:      Odd Fixes
2030 N:      clps711x
2031
2032 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
2033 M:      Lennert Buytenhek <[email protected]>
2034 L:      [email protected] (moderated for non-subscribers)
2035 S:      Maintained
2036
2037 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
2038 M:      Hartley Sweeten <[email protected]>
2039 M:      Alexander Sverdlin <[email protected]>
2040 L:      [email protected] (moderated for non-subscribers)
2041 S:      Maintained
2042 F:      Documentation/devicetree/bindings/iio/adc/cirrus,ep9301-adc.yaml
2043 F:      Documentation/devicetree/bindings/sound/cirrus,ep9301-*
2044 F:      arch/arm/boot/compressed/misc-ep93xx.h
2045 F:      arch/arm/mach-ep93xx/
2046 F:      drivers/iio/adc/ep93xx_adc.c
2047
2048 ARM/CLKDEV SUPPORT
2049 M:      Russell King <[email protected]>
2050 L:      [email protected] (moderated for non-subscribers)
2051 S:      Maintained
2052 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
2053 F:      drivers/clk/clkdev.c
2054
2055 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
2056 M:      Baruch Siach <[email protected]>
2057 L:      [email protected] (moderated for non-subscribers)
2058 S:      Maintained
2059 F:      arch/arm/boot/dts/cnxt/
2060 N:      digicolor
2061
2062 ARM/CORESIGHT FRAMEWORK AND DRIVERS
2063 M:      Suzuki K Poulose <[email protected]>
2064 R:      Mike Leach <[email protected]>
2065 R:      James Clark <[email protected]>
2066 R:      Leo Yan <[email protected]>
2067 L:      [email protected] (moderated for non-subscribers)
2068 L:      [email protected] (moderated for non-subscribers)
2069 S:      Maintained
2070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git
2071 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
2072 F:      Documentation/devicetree/bindings/arm/arm,coresight-*.yaml
2073 F:      Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml
2074 F:      Documentation/devicetree/bindings/arm/arm,trace-buffer-extension.yaml
2075 F:      Documentation/devicetree/bindings/arm/qcom,coresight-*.yaml
2076 F:      Documentation/trace/coresight/*
2077 F:      drivers/hwtracing/coresight/*
2078 F:      include/dt-bindings/arm/coresight-cti-dt.h
2079 F:      include/linux/coresight*
2080 F:      include/uapi/linux/coresight*
2081 F:      samples/coresight/*
2082 F:      tools/perf/Documentation/arm-coresight.txt
2083 F:      tools/perf/arch/arm/util/auxtrace.c
2084 F:      tools/perf/arch/arm/util/cs-etm.c
2085 F:      tools/perf/arch/arm/util/cs-etm.h
2086 F:      tools/perf/arch/arm/util/pmu.c
2087 F:      tools/perf/tests/shell/*coresight*
2088 F:      tools/perf/tests/shell/coresight/*
2089 F:      tools/perf/tests/shell/lib/*coresight*
2090 F:      tools/perf/util/cs-etm-decoder/*
2091 F:      tools/perf/util/cs-etm.*
2092
2093 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
2094 M:      Hans Ulli Kroll <[email protected]>
2095 M:      Linus Walleij <[email protected]>
2096 L:      [email protected] (moderated for non-subscribers)
2097 S:      Maintained
2098 T:      git git://github.com/ulli-kroll/linux.git
2099 F:      Documentation/devicetree/bindings/arm/gemini.yaml
2100 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml
2101 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
2102 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.yaml
2103 F:      arch/arm/boot/dts/gemini/
2104 F:      arch/arm/mach-gemini/
2105 F:      drivers/crypto/gemini/
2106 F:      drivers/net/ethernet/cortina/
2107 F:      drivers/pinctrl/pinctrl-gemini.c
2108 F:      drivers/rtc/rtc-ftrtc010.c
2109
2110 ARM/CZ.NIC TURRIS SUPPORT
2111 M:      Marek Behún <[email protected]>
2112 S:      Maintained
2113 W:      https://www.turris.cz/
2114 F:      Documentation/ABI/testing/debugfs-moxtet
2115 F:      Documentation/ABI/testing/sysfs-bus-moxtet-devices
2116 F:      Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
2117 F:      Documentation/devicetree/bindings/bus/moxtet.txt
2118 F:      Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
2119 F:      Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
2120 F:      Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
2121 F:      Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt
2122 F:      drivers/bus/moxtet.c
2123 F:      drivers/firmware/turris-mox-rwtm.c
2124 F:      drivers/gpio/gpio-moxtet.c
2125 F:      drivers/leds/leds-turris-omnia.c
2126 F:      drivers/mailbox/armada-37xx-rwtm-mailbox.c
2127 F:      drivers/watchdog/armada_37xx_wdt.c
2128 F:      include/dt-bindings/bus/moxtet.h
2129 F:      include/linux/armada-37xx-rwtm-mailbox.h
2130 F:      include/linux/moxtet.h
2131
2132 ARM/FARADAY FA526 PORT
2133 M:      Hans Ulli Kroll <[email protected]>
2134 L:      [email protected] (moderated for non-subscribers)
2135 S:      Maintained
2136 T:      git git://git.berlios.de/gemini-board
2137 F:      arch/arm/mm/*-fa*
2138
2139 ARM/FOOTBRIDGE ARCHITECTURE
2140 M:      Russell King <[email protected]>
2141 L:      [email protected] (moderated for non-subscribers)
2142 S:      Maintained
2143 W:      http://www.armlinux.org.uk/
2144 F:      arch/arm/include/asm/hardware/dec21285.h
2145 F:      arch/arm/mach-footbridge/
2146
2147 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
2148 M:      Shawn Guo <[email protected]>
2149 M:      Sascha Hauer <[email protected]>
2150 R:      Pengutronix Kernel Team <[email protected]>
2151 R:      Fabio Estevam <[email protected]>
2152 R:      NXP Linux Team <[email protected]>
2153 L:      [email protected] (moderated for non-subscribers)
2154 S:      Maintained
2155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2156 F:      arch/arm/boot/dts/nxp/imx/
2157 F:      arch/arm/boot/dts/nxp/mxs/
2158 X:      arch/arm64/boot/dts/freescale/fsl-*
2159 X:      arch/arm64/boot/dts/freescale/qoriq-*
2160 X:      drivers/media/i2c/
2161 N:      imx
2162 N:      mxs
2163
2164 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
2165 M:      Shawn Guo <[email protected]>
2166 M:      Li Yang <[email protected]>
2167 L:      [email protected] (moderated for non-subscribers)
2168 S:      Maintained
2169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2170 F:      arch/arm/boot/dts/nxp/ls/
2171 F:      arch/arm64/boot/dts/freescale/fsl-*
2172 F:      arch/arm64/boot/dts/freescale/qoriq-*
2173
2174 ARM/FREESCALE VYBRID ARM ARCHITECTURE
2175 M:      Shawn Guo <[email protected]>
2176 M:      Sascha Hauer <[email protected]>
2177 R:      Pengutronix Kernel Team <[email protected]>
2178 R:      Stefan Agner <[email protected]>
2179 L:      [email protected] (moderated for non-subscribers)
2180 S:      Maintained
2181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2182 F:      arch/arm/boot/dts/nxp/vf/
2183 F:      arch/arm/mach-imx/*vf610*
2184
2185 ARM/GUMSTIX MACHINE SUPPORT
2186 M:      Steve Sakoman <[email protected]>
2187 L:      [email protected] (moderated for non-subscribers)
2188 S:      Maintained
2189
2190 ARM/HISILICON SOC SUPPORT
2191 M:      Wei Xu <[email protected]>
2192 L:      [email protected] (moderated for non-subscribers)
2193 S:      Supported
2194 W:      http://www.hisilicon.com
2195 T:      git https://github.com/hisilicon/linux-hisi.git
2196 F:      arch/arm/boot/dts/hisilicon/
2197 F:      arch/arm/mach-hisi/
2198 F:      arch/arm64/boot/dts/hisilicon/
2199
2200 ARM/HP JORNADA 7XX MACHINE SUPPORT
2201 M:      Kristoffer Ericson <[email protected]>
2202 S:      Maintained
2203 W:      www.jlime.com
2204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
2205 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
2206 F:      arch/arm/mach-sa1100/jornada720.c
2207
2208 ARM/HPE GXP ARCHITECTURE
2209 M:      Jean-Marie Verdun <[email protected]>
2210 M:      Nick Hawkins <[email protected]>
2211 S:      Maintained
2212 F:      Documentation/devicetree/bindings/arm/hpe,gxp.yaml
2213 F:      Documentation/devicetree/bindings/hwmon/hpe,gxp-fan-ctrl.yaml
2214 F:      Documentation/devicetree/bindings/i2c/hpe,gxp-i2c.yaml
2215 F:      Documentation/devicetree/bindings/spi/hpe,gxp-spifi.yaml
2216 F:      Documentation/devicetree/bindings/timer/hpe,gxp-timer.yaml
2217 F:      Documentation/hwmon/gxp-fan-ctrl.rst
2218 F:      arch/arm/boot/dts/hpe/
2219 F:      arch/arm/mach-hpe/
2220 F:      drivers/clocksource/timer-gxp.c
2221 F:      drivers/hwmon/gxp-fan-ctrl.c
2222 F:      drivers/i2c/busses/i2c-gxp.c
2223 F:      drivers/spi/spi-gxp.c
2224 F:      drivers/watchdog/gxp-wdt.c
2225
2226 ARM/IGEP MACHINE SUPPORT
2227 M:      Enric Balletbo i Serra <[email protected]>
2228 M:      Javier Martinez Canillas <[email protected]>
2229 L:      [email protected]
2230 L:      [email protected] (moderated for non-subscribers)
2231 S:      Maintained
2232 F:      arch/arm/boot/dts/ti/omap/omap3-igep*
2233
2234 ARM/INTEL IXP4XX ARM ARCHITECTURE
2235 M:      Linus Walleij <[email protected]>
2236 M:      Imre Kaloz <[email protected]>
2237 L:      [email protected] (moderated for non-subscribers)
2238 S:      Maintained
2239 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
2240 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.yaml
2241 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
2242 F:      Documentation/devicetree/bindings/memory-controllers/intel,ixp4xx-expansion*
2243 F:      Documentation/devicetree/bindings/rng/intel,ixp46x-rng.yaml
2244 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
2245 F:      arch/arm/boot/dts/intel/ixp/
2246 F:      arch/arm/mach-ixp4xx/
2247 F:      drivers/bus/intel-ixp4xx-eb.c
2248 F:      drivers/char/hw_random/ixp4xx-rng.c
2249 F:      drivers/clocksource/timer-ixp4xx.c
2250 F:      drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c
2251 F:      drivers/gpio/gpio-ixp4xx.c
2252 F:      drivers/irqchip/irq-ixp4xx.c
2253 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
2254 F:      drivers/net/wan/ixp4xx_hss.c
2255 F:      drivers/soc/ixp4xx/ixp4xx-npe.c
2256 F:      drivers/soc/ixp4xx/ixp4xx-qmgr.c
2257 F:      include/linux/soc/ixp4xx/npe.h
2258 F:      include/linux/soc/ixp4xx/qmgr.h
2259
2260 ARM/INTEL KEEMBAY ARCHITECTURE
2261 M:      Paul J. Murphy <[email protected]>
2262 M:      Daniele Alessandrelli <[email protected]>
2263 S:      Maintained
2264 F:      Documentation/devicetree/bindings/arm/intel,keembay.yaml
2265 F:      arch/arm64/boot/dts/intel/keembay-evm.dts
2266 F:      arch/arm64/boot/dts/intel/keembay-soc.dtsi
2267
2268 ARM/INTEL XSC3 (MANZANO) ARM CORE
2269 M:      Lennert Buytenhek <[email protected]>
2270 L:      [email protected] (moderated for non-subscribers)
2271 S:      Maintained
2272
2273 ARM/LG1K ARCHITECTURE
2274 M:      Chanho Min <[email protected]>
2275 L:      [email protected] (moderated for non-subscribers)
2276 S:      Maintained
2277 F:      arch/arm64/boot/dts/lg/
2278
2279 ARM/LPC18XX ARCHITECTURE
2280 M:      Vladimir Zapolskiy <[email protected]>
2281 L:      [email protected] (moderated for non-subscribers)
2282 S:      Maintained
2283 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
2284 F:      arch/arm/boot/dts/nxp/lpc/lpc43*
2285 F:      drivers/i2c/busses/i2c-lpc2k.c
2286 F:      drivers/memory/pl172.c
2287 F:      drivers/mtd/spi-nor/controllers/nxp-spifi.c
2288 F:      drivers/rtc/rtc-lpc24xx.c
2289 N:      lpc18xx
2290
2291 ARM/LPC32XX SOC SUPPORT
2292 M:      Vladimir Zapolskiy <[email protected]>
2293 L:      [email protected] (moderated for non-subscribers)
2294 S:      Maintained
2295 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
2296 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2297 F:      arch/arm/boot/dts/nxp/lpc/lpc32*
2298 F:      arch/arm/mach-lpc32xx/
2299 F:      drivers/i2c/busses/i2c-pnx.c
2300 F:      drivers/net/ethernet/nxp/lpc_eth.c
2301 F:      drivers/usb/host/ohci-nxp.c
2302 F:      drivers/watchdog/pnx4008_wdt.c
2303 N:      lpc32xx
2304
2305 ARM/Marvell Dove/MV78xx0/Orion SOC support
2306 M:      Andrew Lunn <[email protected]>
2307 M:      Sebastian Hesselbarth <[email protected]>
2308 M:      Gregory Clement <[email protected]>
2309 L:      [email protected] (moderated for non-subscribers)
2310 S:      Maintained
2311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2312 F:      Documentation/devicetree/bindings/arm/marvell/marvell,dove.txt
2313 F:      Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt
2314 F:      Documentation/devicetree/bindings/soc/dove/
2315 F:      arch/arm/boot/dts/marvell/dove*
2316 F:      arch/arm/boot/dts/marvell/orion5x*
2317 F:      arch/arm/mach-dove/
2318 F:      arch/arm/mach-mv78xx0/
2319 F:      arch/arm/mach-orion5x/
2320 F:      arch/arm/plat-orion/
2321 F:      drivers/soc/dove/
2322
2323 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2324 M:      Andrew Lunn <[email protected]>
2325 M:      Gregory Clement <[email protected]>
2326 M:      Sebastian Hesselbarth <[email protected]>
2327 L:      [email protected] (moderated for non-subscribers)
2328 S:      Maintained
2329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2330 F:      Documentation/devicetree/bindings/arm/marvell/
2331 F:      arch/arm/boot/dts/marvell/armada*
2332 F:      arch/arm/boot/dts/marvell/kirkwood*
2333 F:      arch/arm/configs/mvebu_*_defconfig
2334 F:      arch/arm/mach-mvebu/
2335 F:      arch/arm64/boot/dts/marvell/armada*
2336 F:      arch/arm64/boot/dts/marvell/cn913*
2337 F:      drivers/clk/mvebu/
2338 F:      drivers/cpufreq/armada-37xx-cpufreq.c
2339 F:      drivers/cpufreq/armada-8k-cpufreq.c
2340 F:      drivers/cpufreq/mvebu-cpufreq.c
2341 F:      drivers/irqchip/irq-armada-370-xp.c
2342 F:      drivers/irqchip/irq-mvebu-*
2343 F:      drivers/pinctrl/mvebu/
2344 F:      drivers/rtc/rtc-armada38x.c
2345
2346 ARM/Mediatek RTC DRIVER
2347 M:      Eddie Huang <[email protected]>
2348 M:      Sean Wang <[email protected]>
2349 L:      [email protected] (moderated for non-subscribers)
2350 L:      [email protected] (moderated for non-subscribers)
2351 S:      Maintained
2352 F:      Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2353 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2354 F:      drivers/rtc/rtc-mt2712.c
2355 F:      drivers/rtc/rtc-mt6397.c
2356 F:      drivers/rtc/rtc-mt7622.c
2357
2358 ARM/Mediatek SoC support
2359 M:      Matthias Brugger <[email protected]>
2360 M:      AngeloGioacchino Del Regno <[email protected]>
2361 L:      [email protected]
2362 L:      [email protected] (moderated for non-subscribers)
2363 L:      [email protected] (moderated for non-subscribers)
2364 S:      Maintained
2365 W:      https://mtk.wiki.kernel.org/
2366 C:      irc://irc.libera.chat/linux-mediatek
2367 F:      arch/arm/boot/dts/mediatek/
2368 F:      arch/arm/mach-mediatek/
2369 F:      arch/arm64/boot/dts/mediatek/
2370 F:      drivers/soc/mediatek/
2371 N:      mtk
2372 N:      mt[2678]
2373 K:      mediatek
2374
2375 ARM/Mediatek USB3 PHY DRIVER
2376 M:      Chunfeng Yun <[email protected]>
2377 L:      [email protected] (moderated for non-subscribers)
2378 L:      [email protected] (moderated for non-subscribers)
2379 S:      Maintained
2380 F:      Documentation/devicetree/bindings/phy/mediatek,*
2381 F:      drivers/phy/mediatek/
2382
2383 ARM/MICROCHIP (ARM64) SoC support
2384 M:      Conor Dooley <[email protected]>
2385 M:      Nicolas Ferre <[email protected]>
2386 M:      Claudiu Beznea <[email protected]>
2387 L:      [email protected] (moderated for non-subscribers)
2388 S:      Supported
2389 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2390 F:      arch/arm64/boot/dts/microchip/
2391
2392 ARM/Microchip (AT91) SoC support
2393 M:      Nicolas Ferre <[email protected]>
2394 M:      Alexandre Belloni <[email protected]>
2395 M:      Claudiu Beznea <[email protected]>
2396 L:      [email protected] (moderated for non-subscribers)
2397 S:      Supported
2398 W:      http://www.linux4sam.org
2399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2400 F:      arch/arm/boot/dts/microchip/at91*
2401 F:      arch/arm/boot/dts/microchip/sama*
2402 F:      arch/arm/include/debug/at91.S
2403 F:      arch/arm/mach-at91/
2404 F:      drivers/memory/atmel*
2405 F:      drivers/watchdog/sama5d4_wdt.c
2406 F:      include/soc/at91/
2407 X:      drivers/input/touchscreen/atmel_mxt_ts.c
2408 X:      drivers/net/wireless/atmel/
2409 N:      at91
2410 N:      atmel
2411
2412 ARM/Microchip Sparx5 SoC support
2413 M:      Lars Povlsen <[email protected]>
2414 M:      Steen Hegelund <[email protected]>
2415 M:      Daniel Machon <[email protected]>
2416 M:      [email protected]
2417 L:      [email protected] (moderated for non-subscribers)
2418 S:      Supported
2419 F:      arch/arm64/boot/dts/microchip/sparx*
2420 F:      drivers/net/ethernet/microchip/vcap/
2421 F:      drivers/pinctrl/pinctrl-microchip-sgpio.c
2422 N:      sparx5
2423
2424 ARM/MILBEAUT ARCHITECTURE
2425 M:      Taichi Sugaya <[email protected]>
2426 M:      Takao Orito <[email protected]>
2427 L:      [email protected] (moderated for non-subscribers)
2428 S:      Maintained
2429 F:      arch/arm/boot/dts/socionext/milbeaut*
2430 F:      arch/arm/mach-milbeaut/
2431 N:      milbeaut
2432
2433 ARM/MStar/Sigmastar Armv7 SoC support
2434 M:      Daniel Palmer <[email protected]>
2435 M:      Romain Perier <[email protected]>
2436 L:      [email protected] (moderated for non-subscribers)
2437 S:      Maintained
2438 W:      http://linux-chenxing.org/
2439 T:      git git://github.com/linux-chenxing/linux.git
2440 F:      Documentation/devicetree/bindings/arm/mstar/*
2441 F:      Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml
2442 F:      Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml
2443 F:      arch/arm/boot/dts/sigmastar/
2444 F:      arch/arm/mach-mstar/
2445 F:      drivers/clk/mstar/
2446 F:      drivers/clocksource/timer-msc313e.c
2447 F:      drivers/gpio/gpio-msc313.c
2448 F:      drivers/rtc/rtc-msc313.c
2449 F:      drivers/watchdog/msc313e_wdt.c
2450 F:      include/dt-bindings/clock/mstar-*
2451 F:      include/dt-bindings/gpio/msc313-gpio.h
2452
2453 ARM/NOMADIK/Ux500 ARCHITECTURES
2454 M:      Linus Walleij <[email protected]>
2455 L:      [email protected] (moderated for non-subscribers)
2456 S:      Maintained
2457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2458 F:      Documentation/devicetree/bindings/arm/ste-*
2459 F:      Documentation/devicetree/bindings/arm/ux500.yaml
2460 F:      Documentation/devicetree/bindings/arm/ux500/
2461 F:      Documentation/devicetree/bindings/i2c/st,nomadik-i2c.yaml
2462 F:      arch/arm/boot/dts/st/ste-*
2463 F:      arch/arm/mach-nomadik/
2464 F:      arch/arm/mach-ux500/
2465 F:      drivers/clk/clk-nomadik.c
2466 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2467 F:      drivers/dma/ste_dma40*
2468 F:      drivers/pmdomain/st/ste-ux500-pm-domain.c
2469 F:      drivers/hwspinlock/u8500_hsem.c
2470 F:      drivers/i2c/busses/i2c-nomadik.c
2471 F:      drivers/iio/adc/ab8500-gpadc.c
2472 F:      drivers/mfd/ab8500*
2473 F:      drivers/mfd/abx500*
2474 F:      drivers/mfd/db8500*
2475 F:      drivers/pinctrl/nomadik/
2476 F:      drivers/rtc/rtc-ab8500.c
2477 F:      drivers/rtc/rtc-pl031.c
2478 F:      drivers/soc/ux500/
2479
2480 ARM/NUVOTON MA35 ARCHITECTURE
2481 M:      Jacky Huang <[email protected]>
2482 M:      Shan-Chun Hung <[email protected]>
2483 L:      [email protected] (moderated for non-subscribers)
2484 S:      Supported
2485 F:      Documentation/devicetree/bindings/*/*/*ma35*
2486 F:      Documentation/devicetree/bindings/*/*ma35*
2487 F:      arch/arm64/boot/dts/nuvoton/*ma35*
2488 F:      drivers/*/*/*ma35*
2489 F:      drivers/*/*ma35*
2490 K:      ma35d1
2491
2492 ARM/NUVOTON NPCM ARCHITECTURE
2493 M:      Avi Fishman <[email protected]>
2494 M:      Tomer Maimon <[email protected]>
2495 M:      Tali Perry <[email protected]>
2496 R:      Patrick Venture <[email protected]>
2497 R:      Nancy Yuen <[email protected]>
2498 R:      Benjamin Fair <[email protected]>
2499 L:      [email protected] (moderated for non-subscribers)
2500 S:      Supported
2501 F:      Documentation/devicetree/bindings/*/*/*npcm*
2502 F:      Documentation/devicetree/bindings/*/*npcm*
2503 F:      Documentation/devicetree/bindings/rtc/nuvoton,nct3018y.yaml
2504 F:      arch/arm/boot/dts/nuvoton/nuvoton-npcm*
2505 F:      arch/arm/mach-npcm/
2506 F:      arch/arm64/boot/dts/nuvoton/
2507 F:      drivers/*/*/*npcm*
2508 F:      drivers/*/*npcm*
2509 F:      drivers/rtc/rtc-nct3018y.c
2510 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2511 F:      include/dt-bindings/clock/nuvoton,npcm845-clk.h
2512
2513 ARM/NUVOTON NPCM VIDEO ENGINE DRIVER
2514 M:      Joseph Liu <[email protected]>
2515 M:      Marvin Lin <[email protected]>
2516 L:      [email protected]
2517 L:      [email protected] (moderated for non-subscribers)
2518 S:      Maintained
2519 F:      Documentation/devicetree/bindings/media/nuvoton,npcm-ece.yaml
2520 F:      Documentation/devicetree/bindings/media/nuvoton,npcm-vcd.yaml
2521 F:      Documentation/userspace-api/media/drivers/npcm-video.rst
2522 F:      drivers/media/platform/nuvoton/
2523 F:      include/uapi/linux/npcm-video.h
2524
2525 ARM/NUVOTON WPCM450 ARCHITECTURE
2526 M:      Jonathan Neuschäfer <[email protected]>
2527 L:      [email protected] (moderated for non-subscribers)
2528 S:      Maintained
2529 W:      https://github.com/neuschaefer/wpcm450/wiki
2530 F:      Documentation/devicetree/bindings/*/*wpcm*
2531 F:      arch/arm/boot/dts/nuvoton/nuvoton-wpcm450*
2532 F:      arch/arm/configs/wpcm450_defconfig
2533 F:      arch/arm/mach-npcm/wpcm450.c
2534 F:      drivers/*/*/*wpcm*
2535 F:      drivers/*/*wpcm*
2536
2537 ARM/NXP S32G ARCHITECTURE
2538 M:      Chester Lin <[email protected]>
2539 R:      Andreas Färber <[email protected]>
2540 R:      Matthias Brugger <[email protected]>
2541 R:      NXP S32 Linux Team <[email protected]>
2542 L:      [email protected] (moderated for non-subscribers)
2543 S:      Maintained
2544 F:      arch/arm64/boot/dts/freescale/s32g*.dts*
2545
2546 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2547 M:      Alexander Clouter <[email protected]>
2548 L:      [email protected] (moderated for non-subscribers)
2549 S:      Maintained
2550 W:      http://www.digriz.org.uk/ts78xx/kernel
2551 F:      arch/arm/mach-orion5x/ts78xx-*
2552
2553 ARM/QUALCOMM CHROMEBOOK SUPPORT
2554 R:      [email protected]
2555 F:      arch/arm64/boot/dts/qcom/sc7180*
2556 F:      arch/arm64/boot/dts/qcom/sc7280*
2557 F:      arch/arm64/boot/dts/qcom/sdm845-cheza*
2558
2559 ARM/QUALCOMM SUPPORT
2560 M:      Andy Gross <[email protected]>
2561 M:      Bjorn Andersson <[email protected]>
2562 M:      Konrad Dybcio <[email protected]>
2563 L:      [email protected]
2564 S:      Maintained
2565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2566 F:      Documentation/devicetree/bindings/*/qcom*
2567 F:      Documentation/devicetree/bindings/soc/qcom/
2568 F:      arch/arm/boot/dts/qcom/
2569 F:      arch/arm/configs/qcom_defconfig
2570 F:      arch/arm/mach-qcom/
2571 F:      arch/arm64/boot/dts/qcom/
2572 F:      drivers/*/*/pm8???-*
2573 F:      drivers/*/*/qcom*
2574 F:      drivers/*/*/qcom/
2575 F:      drivers/*/qcom*
2576 F:      drivers/*/qcom/
2577 F:      drivers/bluetooth/btqcomsmd.c
2578 F:      drivers/clocksource/timer-qcom.c
2579 F:      drivers/cpuidle/cpuidle-qcom-spm.c
2580 F:      drivers/extcon/extcon-qcom*
2581 F:      drivers/i2c/busses/i2c-qcom-geni.c
2582 F:      drivers/i2c/busses/i2c-qup.c
2583 F:      drivers/iommu/msm*
2584 F:      drivers/mfd/ssbi.c
2585 F:      drivers/mmc/host/mmci_qcom*
2586 F:      drivers/mmc/host/sdhci-msm.c
2587 F:      drivers/pci/controller/dwc/pcie-qcom.c
2588 F:      drivers/phy/qualcomm/
2589 F:      drivers/power/*/msm*
2590 F:      drivers/reset/reset-qcom-*
2591 F:      drivers/spi/spi-geni-qcom.c
2592 F:      drivers/spi/spi-qcom-qspi.c
2593 F:      drivers/spi/spi-qup.c
2594 F:      drivers/tty/serial/msm_serial.c
2595 F:      drivers/ufs/host/ufs-qcom*
2596 F:      drivers/usb/dwc3/dwc3-qcom.c
2597 F:      include/dt-bindings/*/qcom*
2598 F:      include/linux/*/qcom*
2599 F:      include/linux/soc/qcom/
2600
2601 ARM/RDA MICRO ARCHITECTURE
2602 M:      Manivannan Sadhasivam <[email protected]>
2603 L:      [email protected] (moderated for non-subscribers)
2604 L:      [email protected] (moderated for non-subscribers)
2605 S:      Maintained
2606 F:      Documentation/devicetree/bindings/arm/rda.yaml
2607 F:      Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2608 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.yaml
2609 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.yaml
2610 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.yaml
2611 F:      arch/arm/boot/dts/unisoc/
2612 F:      drivers/clocksource/timer-rda.c
2613 F:      drivers/gpio/gpio-rda.c
2614 F:      drivers/irqchip/irq-rda-intc.c
2615 F:      drivers/tty/serial/rda-uart.c
2616
2617 ARM/REALTEK ARCHITECTURE
2618 M:      Andreas Färber <[email protected]>
2619 L:      [email protected] (moderated for non-subscribers)
2620 L:      [email protected] (moderated for non-subscribers)
2621 S:      Maintained
2622 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2623 F:      arch/arm/boot/dts/realtek/
2624 F:      arch/arm/mach-realtek/
2625 F:      arch/arm64/boot/dts/realtek/
2626
2627 ARM/RISC-V/RENESAS ARCHITECTURE
2628 M:      Geert Uytterhoeven <[email protected]>
2629 M:      Magnus Damm <[email protected]>
2630 L:      [email protected]
2631 S:      Supported
2632 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2633 C:      irc://irc.libera.chat/renesas-soc
2634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2635 F:      Documentation/devicetree/bindings/hwinfo/renesas,prr.yaml
2636 F:      Documentation/devicetree/bindings/soc/renesas/
2637 F:      arch/arm/boot/dts/renesas/
2638 F:      arch/arm/configs/shmobile_defconfig
2639 F:      arch/arm/include/debug/renesas-scif.S
2640 F:      arch/arm/mach-shmobile/
2641 F:      arch/arm64/boot/dts/renesas/
2642 F:      arch/riscv/boot/dts/renesas/
2643 F:      drivers/pmdomain/renesas/
2644 F:      drivers/soc/renesas/
2645 F:      include/linux/soc/renesas/
2646 K:      \brenesas,
2647
2648 ARM/RISCPC ARCHITECTURE
2649 M:      Russell King <[email protected]>
2650 L:      [email protected] (moderated for non-subscribers)
2651 S:      Maintained
2652 W:      http://www.armlinux.org.uk/
2653 F:      arch/arm/include/asm/hardware/ioc.h
2654 F:      arch/arm/include/asm/hardware/iomd.h
2655 F:      arch/arm/include/asm/hardware/memc.h
2656 F:      arch/arm/mach-rpc/
2657 F:      drivers/net/ethernet/8390/etherh.c
2658 F:      drivers/net/ethernet/i825xx/ether1*
2659 F:      drivers/net/ethernet/seeq/ether3*
2660 F:      drivers/scsi/arm/
2661
2662 ARM/Rockchip SoC support
2663 M:      Heiko Stuebner <[email protected]>
2664 L:      [email protected] (moderated for non-subscribers)
2665 L:      [email protected]
2666 S:      Maintained
2667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2668 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2669 F:      Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2670 F:      Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2671 F:      arch/arm/boot/dts/rockchip/
2672 F:      arch/arm/mach-rockchip/
2673 F:      drivers/*/*/*rockchip*
2674 F:      drivers/*/*rockchip*
2675 F:      drivers/clk/rockchip/
2676 F:      drivers/i2c/busses/i2c-rk3x.c
2677 F:      sound/soc/rockchip/
2678 N:      rockchip
2679
2680 ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
2681 M:      Krzysztof Kozlowski <[email protected]>
2682 R:      Alim Akhtar <[email protected]>
2683 L:      [email protected] (moderated for non-subscribers)
2684 L:      [email protected]
2685 S:      Maintained
2686 P:      Documentation/process/maintainer-soc-clean-dts.rst
2687 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2688 B:      mailto:[email protected]
2689 C:      irc://irc.libera.chat/linux-exynos
2690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
2691 F:      Documentation/arch/arm/samsung/
2692 F:      Documentation/devicetree/bindings/arm/samsung/
2693 F:      Documentation/devicetree/bindings/hwinfo/samsung,*
2694 F:      Documentation/devicetree/bindings/power/pd-samsung.yaml
2695 F:      Documentation/devicetree/bindings/soc/samsung/
2696 F:      arch/arm/boot/dts/samsung/
2697 F:      arch/arm/mach-exynos*/
2698 F:      arch/arm/mach-s3c/
2699 F:      arch/arm/mach-s5p*/
2700 F:      arch/arm64/boot/dts/exynos/
2701 F:      drivers/*/*/*s3c24*
2702 F:      drivers/*/*s3c24*
2703 F:      drivers/*/*s3c64xx*
2704 F:      drivers/*/*s5pv210*
2705 F:      drivers/clocksource/samsung_pwm_timer.c
2706 F:      drivers/memory/samsung/
2707 F:      drivers/pwm/pwm-samsung.c
2708 F:      drivers/soc/samsung/
2709 F:      drivers/tty/serial/samsung*
2710 F:      include/clocksource/samsung_pwm.h
2711 F:      include/linux/platform_data/*s3c*
2712 F:      include/linux/serial_s3c.h
2713 F:      include/linux/soc/samsung/
2714 N:      exynos
2715 N:      s3c64xx
2716 N:      s5pv210
2717
2718 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2719 M:      Łukasz Stelmach <[email protected]>
2720 L:      [email protected] (moderated for non-subscribers)
2721 L:      [email protected]
2722 S:      Maintained
2723 F:      drivers/media/platform/samsung/s5p-g2d/
2724
2725 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2726 M:      Marek Szyprowski <[email protected]>
2727 L:      [email protected]
2728 L:      [email protected]
2729 S:      Maintained
2730 F:      Documentation/devicetree/bindings/media/cec/samsung,s5p-cec.yaml
2731 F:      drivers/media/cec/platform/s5p/
2732
2733 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2734 M:      Andrzej Pietrasiewicz <[email protected]>
2735 M:      Jacek Anaszewski <[email protected]>
2736 M:      Sylwester Nawrocki <[email protected]>
2737 L:      [email protected] (moderated for non-subscribers)
2738 L:      [email protected]
2739 S:      Maintained
2740 F:      Documentation/devicetree/bindings/media/samsung,s5pv210-jpeg.yaml
2741 F:      drivers/media/platform/samsung/s5p-jpeg/
2742
2743 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2744 M:      Marek Szyprowski <[email protected]>
2745 M:      Andrzej Hajda <[email protected]>
2746 L:      [email protected] (moderated for non-subscribers)
2747 L:      [email protected]
2748 S:      Maintained
2749 F:      drivers/media/platform/samsung/s5p-mfc/
2750
2751 ARM/SOCFPGA ARCHITECTURE
2752 M:      Dinh Nguyen <[email protected]>
2753 S:      Maintained
2754 W:      http://www.rocketboards.org
2755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2756 F:      arch/arm/boot/dts/intel/socfpga/
2757 F:      arch/arm/configs/socfpga_defconfig
2758 F:      arch/arm/mach-socfpga/
2759 F:      arch/arm64/boot/dts/altera/
2760 F:      arch/arm64/boot/dts/intel/
2761
2762 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2763 M:      Dinh Nguyen <[email protected]>
2764 S:      Maintained
2765 F:      drivers/clk/socfpga/
2766
2767 ARM/SOCFPGA EDAC SUPPORT
2768 M:      Dinh Nguyen <[email protected]>
2769 S:      Maintained
2770 F:      drivers/edac/altera_edac.[ch]
2771
2772 ARM/SPREADTRUM SoC SUPPORT
2773 M:      Orson Zhai <[email protected]>
2774 M:      Baolin Wang <[email protected]>
2775 M:      Chunyan Zhang <[email protected]>
2776 S:      Maintained
2777 F:      arch/arm64/boot/dts/sprd
2778 N:      sprd
2779 N:      sc27xx
2780 N:      sc2731
2781
2782 ARM/STI ARCHITECTURE
2783 M:      Patrice Chotard <[email protected]>
2784 L:      [email protected] (moderated for non-subscribers)
2785 S:      Maintained
2786 W:      http://www.stlinux.com
2787 F:      Documentation/devicetree/bindings/i2c/st,sti-i2c.yaml
2788 F:      Documentation/devicetree/bindings/spi/st,ssc-spi.yaml
2789 F:      arch/arm/boot/dts/st/sti*
2790 F:      arch/arm/mach-sti/
2791 F:      drivers/ata/ahci_st.c
2792 F:      drivers/char/hw_random/st-rng.c
2793 F:      drivers/clocksource/arm_global_timer.c
2794 F:      drivers/clocksource/clksrc_st_lpc.c
2795 F:      drivers/cpufreq/sti-cpufreq.c
2796 F:      drivers/dma/st_fdma*
2797 F:      drivers/i2c/busses/i2c-st.c
2798 F:      drivers/media/platform/st/sti/c8sectpfe/
2799 F:      drivers/media/rc/st_rc.c
2800 F:      drivers/mmc/host/sdhci-st.c
2801 F:      drivers/phy/st/phy-miphy28lp.c
2802 F:      drivers/phy/st/phy-stih407-usb.c
2803 F:      drivers/pinctrl/pinctrl-st.c
2804 F:      drivers/remoteproc/st_remoteproc.c
2805 F:      drivers/remoteproc/st_slim_rproc.c
2806 F:      drivers/reset/sti/
2807 F:      drivers/rtc/rtc-st-lpc.c
2808 F:      drivers/tty/serial/st-asc.c
2809 F:      drivers/usb/dwc3/dwc3-st.c
2810 F:      drivers/usb/host/ehci-st.c
2811 F:      drivers/usb/host/ohci-st.c
2812 F:      drivers/watchdog/st_lpc_wdt.c
2813 F:      include/linux/remoteproc/st_slim_rproc.h
2814
2815 ARM/STM32 ARCHITECTURE
2816 M:      Maxime Coquelin <[email protected]>
2817 M:      Alexandre Torgue <[email protected]>
2818 L:      [email protected] (moderated for non-subscribers)
2819 L:      [email protected] (moderated for non-subscribers)
2820 S:      Maintained
2821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2822 F:      arch/arm/boot/dts/st/stm32*
2823 F:      arch/arm/mach-stm32/
2824 F:      arch/arm64/boot/dts/st/
2825 F:      drivers/clocksource/armv7m_systick.c
2826 N:      stm32
2827 N:      stm
2828
2829 ARM/SUNPLUS SP7021 SOC SUPPORT
2830 M:      Qin Jian <[email protected]>
2831 L:      [email protected] (moderated for mon-subscribers)
2832 S:      Maintained
2833 W:      https://sunplus-tibbo.atlassian.net/wiki/spaces/doc/overview
2834 F:      Documentation/devicetree/bindings/arm/sunplus,sp7021.yaml
2835 F:      Documentation/devicetree/bindings/clock/sunplus,sp7021-clkc.yaml
2836 F:      Documentation/devicetree/bindings/interrupt-controller/sunplus,sp7021-intc.yaml
2837 F:      Documentation/devicetree/bindings/reset/sunplus,reset.yaml
2838 F:      arch/arm/boot/dts/sunplus/
2839 F:      arch/arm/configs/sp7021_*defconfig
2840 F:      arch/arm/mach-sunplus/
2841 F:      drivers/clk/clk-sp7021.c
2842 F:      drivers/irqchip/irq-sp7021-intc.c
2843 F:      drivers/reset/reset-sunplus.c
2844 F:      include/dt-bindings/clock/sunplus,sp7021-clkc.h
2845 F:      include/dt-bindings/reset/sunplus,sp7021-reset.h
2846
2847 ARM/Synaptics SoC support
2848 M:      Jisheng Zhang <[email protected]>
2849 M:      Sebastian Hesselbarth <[email protected]>
2850 L:      [email protected] (moderated for non-subscribers)
2851 S:      Maintained
2852 F:      arch/arm/boot/dts/synaptics/
2853 F:      arch/arm/mach-berlin/
2854 F:      arch/arm64/boot/dts/synaptics/
2855
2856 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2857 M:      Lennert Buytenhek <[email protected]>
2858 L:      [email protected] (moderated for non-subscribers)
2859 S:      Maintained
2860
2861 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2862 M:      Hans Verkuil <[email protected]>
2863 L:      [email protected]
2864 L:      [email protected]
2865 S:      Maintained
2866 F:      Documentation/devicetree/bindings/media/cec/nvidia,tegra114-cec.yaml
2867 F:      drivers/media/cec/platform/tegra/
2868
2869 ARM/TESLA FSD SoC SUPPORT
2870 M:      Alim Akhtar <[email protected]>
2871 M:      [email protected]
2872 L:      [email protected] (moderated for non-subscribers)
2873 L:      [email protected]
2874 S:      Maintained
2875 F:      arch/arm64/boot/dts/tesla/
2876
2877 ARM/TETON BGA MACHINE SUPPORT
2878 M:      "Mark F. Brown" <[email protected]>
2879 L:      [email protected] (moderated for non-subscribers)
2880 S:      Maintained
2881
2882 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2883 M:      Santosh Shilimkar <[email protected]>
2884 L:      [email protected]
2885 S:      Maintained
2886 F:      drivers/memory/*emif*
2887
2888 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2889 M:      Nishanth Menon <[email protected]>
2890 M:      Santosh Shilimkar <[email protected]>
2891 L:      [email protected] (moderated for non-subscribers)
2892 S:      Maintained
2893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
2894 F:      arch/arm/boot/dts/ti/keystone/
2895 F:      arch/arm/mach-keystone/
2896
2897 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2898 M:      Santosh Shilimkar <[email protected]>
2899 L:      [email protected]
2900 S:      Maintained
2901 F:      drivers/clk/keystone/
2902
2903 ARM/TEXAS INSTRUMENT KEYSTONE CLOCKSOURCE
2904 M:      Santosh Shilimkar <[email protected]>
2905 L:      [email protected] (moderated for non-subscribers)
2906 L:      [email protected]
2907 S:      Maintained
2908 F:      drivers/clocksource/timer-keystone.c
2909
2910 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2911 M:      Santosh Shilimkar <[email protected]>
2912 L:      [email protected]
2913 S:      Maintained
2914 F:      drivers/power/reset/keystone-reset.c
2915
2916 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2917 M:      Nishanth Menon <[email protected]>
2918 M:      Vignesh Raghavendra <[email protected]>
2919 M:      Tero Kristo <[email protected]>
2920 L:      [email protected] (moderated for non-subscribers)
2921 S:      Supported
2922 F:      Documentation/devicetree/bindings/arm/ti/k3.yaml
2923 F:      Documentation/devicetree/bindings/hwinfo/ti,k3-socinfo.yaml
2924 F:      arch/arm64/boot/dts/ti/Makefile
2925 F:      arch/arm64/boot/dts/ti/k3-*
2926
2927 ARM/TOSHIBA VISCONTI ARCHITECTURE
2928 M:      Nobuhiro Iwamatsu <[email protected]>
2929 L:      [email protected] (moderated for non-subscribers)
2930 S:      Supported
2931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
2932 F:      Documentation/devicetree/bindings/arm/toshiba.yaml
2933 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pipllct.yaml
2934 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pismu.yaml
2935 F:      Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
2936 F:      Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml
2937 F:      Documentation/devicetree/bindings/pci/toshiba,visconti-pcie.yaml
2938 F:      Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml
2939 F:      Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
2940 F:      arch/arm64/boot/dts/toshiba/
2941 F:      drivers/clk/visconti/
2942 F:      drivers/gpio/gpio-visconti.c
2943 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c
2944 F:      drivers/pci/controller/dwc/pcie-visconti.c
2945 F:      drivers/pinctrl/visconti/
2946 F:      drivers/watchdog/visconti_wdt.c
2947 N:      visconti
2948
2949 ARM/UNIPHIER ARCHITECTURE
2950 M:      Kunihiko Hayashi <[email protected]>
2951 M:      Masami Hiramatsu <[email protected]>
2952 L:      [email protected] (moderated for non-subscribers)
2953 S:      Maintained
2954 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
2955 F:      Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
2956 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
2957 F:      Documentation/devicetree/bindings/soc/socionext/socionext,uniphier*.yaml
2958 F:      arch/arm/boot/dts/socionext/uniphier*
2959 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2960 F:      arch/arm/mach-uniphier/
2961 F:      arch/arm/mm/cache-uniphier.c
2962 F:      arch/arm64/boot/dts/socionext/uniphier*
2963 F:      drivers/bus/uniphier-system-bus.c
2964 F:      drivers/clk/uniphier/
2965 F:      drivers/dma/uniphier-mdmac.c
2966 F:      drivers/gpio/gpio-uniphier.c
2967 F:      drivers/i2c/busses/i2c-uniphier*
2968 F:      drivers/irqchip/irq-uniphier-aidet.c
2969 F:      drivers/mmc/host/uniphier-sd.c
2970 F:      drivers/pinctrl/uniphier/
2971 F:      drivers/reset/reset-uniphier.c
2972 F:      drivers/tty/serial/8250/8250_uniphier.c
2973 N:      uniphier
2974
2975 ARM/VERSATILE EXPRESS PLATFORM
2976 M:      Liviu Dudau <[email protected]>
2977 M:      Sudeep Holla <[email protected]>
2978 M:      Lorenzo Pieralisi <[email protected]>
2979 L:      [email protected] (moderated for non-subscribers)
2980 S:      Maintained
2981 N:      mps2
2982 N:      vexpress
2983 F:      arch/arm/mach-versatile/
2984 F:      arch/arm64/boot/dts/arm/
2985 F:      drivers/clocksource/timer-versatile.c
2986 X:      drivers/cpufreq/vexpress-spc-cpufreq.c
2987 X:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
2988
2989 ARM/VFP SUPPORT
2990 M:      Russell King <[email protected]>
2991 L:      [email protected] (moderated for non-subscribers)
2992 S:      Maintained
2993 W:      http://www.armlinux.org.uk/
2994 F:      arch/arm/vfp/
2995
2996 ARM/VT8500 ARM ARCHITECTURE
2997 L:      [email protected] (moderated for non-subscribers)
2998 S:      Orphan
2999 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
3000 F:      arch/arm/mach-vt8500/
3001 F:      drivers/clocksource/timer-vt8500.c
3002 F:      drivers/i2c/busses/i2c-wmt.c
3003 F:      drivers/mmc/host/wmt-sdmmc.c
3004 F:      drivers/pwm/pwm-vt8500.c
3005 F:      drivers/rtc/rtc-vt8500.c
3006 F:      drivers/tty/serial/vt8500_serial.c
3007 F:      drivers/usb/host/ehci-platform.c
3008 F:      drivers/usb/host/uhci-platform.c
3009 F:      drivers/video/fbdev/vt8500lcdfb.*
3010 F:      drivers/video/fbdev/wm8505fb*
3011 F:      drivers/video/fbdev/wmt_ge_rops.*
3012
3013 ARM/ZYNQ ARCHITECTURE
3014 M:      Michal Simek <[email protected]>
3015 L:      [email protected] (moderated for non-subscribers)
3016 S:      Supported
3017 W:      http://wiki.xilinx.com
3018 T:      git https://github.com/Xilinx/linux-xlnx.git
3019 F:      Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
3020 F:      Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
3021 F:      Documentation/devicetree/bindings/memory-controllers/snps,dw-umctl2-ddrc.yaml
3022 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,zynq-ddrc-a05.yaml
3023 F:      Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml
3024 F:      arch/arm/mach-zynq/
3025 F:      drivers/clocksource/timer-cadence-ttc.c
3026 F:      drivers/cpuidle/cpuidle-zynq.c
3027 F:      drivers/edac/synopsys_edac.c
3028 F:      drivers/i2c/busses/i2c-cadence.c
3029 F:      drivers/i2c/busses/i2c-xiic.c
3030 F:      drivers/mmc/host/sdhci-of-arasan.c
3031 N:      zynq
3032 N:      xilinx
3033
3034 ARM64 PORT (AARCH64 ARCHITECTURE)
3035 M:      Catalin Marinas <[email protected]>
3036 M:      Will Deacon <[email protected]>
3037 L:      [email protected] (moderated for non-subscribers)
3038 S:      Maintained
3039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
3040 F:      Documentation/arch/arm64/
3041 F:      arch/arm64/
3042 F:      tools/testing/selftests/arm64/
3043 X:      arch/arm64/boot/dts/
3044
3045 ARROW SPEEDCHIPS XRS7000 SERIES ETHERNET SWITCH DRIVER
3046 M:      George McCollister <[email protected]>
3047 L:      [email protected]
3048 S:      Maintained
3049 F:      Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
3050 F:      drivers/net/dsa/xrs700x/*
3051 F:      net/dsa/tag_xrs700x.c
3052
3053 AS3645A LED FLASH CONTROLLER DRIVER
3054 M:      Sakari Ailus <[email protected]>
3055 L:      [email protected]
3056 S:      Maintained
3057 F:      drivers/leds/flash/leds-as3645a.c
3058
3059 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
3060 M:      Tianshu Qiu <[email protected]>
3061 L:      [email protected]
3062 S:      Maintained
3063 T:      git git://linuxtv.org/media_tree.git
3064 F:      Documentation/devicetree/bindings/media/i2c/asahi-kasei,ak7375.yaml
3065 F:      drivers/media/i2c/ak7375.c
3066
3067 ASAHI KASEI AK8974 DRIVER
3068 M:      Linus Walleij <[email protected]>
3069 L:      [email protected]
3070 S:      Supported
3071 W:      http://www.akm.com/
3072 F:      drivers/iio/magnetometer/ak8974.c
3073
3074 ASC7621 HARDWARE MONITOR DRIVER
3075 M:      George Joseph <[email protected]>
3076 L:      [email protected]
3077 S:      Maintained
3078 F:      Documentation/hwmon/asc7621.rst
3079 F:      drivers/hwmon/asc7621.c
3080
3081 ASIX AX88796C SPI ETHERNET ADAPTER
3082 M:      Łukasz Stelmach <[email protected]>
3083 S:      Maintained
3084 F:      Documentation/devicetree/bindings/net/asix,ax88796c.yaml
3085 F:      drivers/net/ethernet/asix/ax88796c_*
3086
3087 ASPEED CRYPTO DRIVER
3088 M:      Neal Liu <[email protected]>
3089 L:      [email protected] (moderated for non-subscribers)
3090 S:      Maintained
3091 F:      Documentation/devicetree/bindings/crypto/aspeed,*
3092 F:      drivers/crypto/aspeed/
3093
3094 ASPEED PECI CONTROLLER
3095 M:      Iwona Winiarska <[email protected]>
3096 L:      [email protected] (moderated for non-subscribers)
3097 L:      [email protected] (moderated for non-subscribers)
3098 S:      Supported
3099 F:      Documentation/devicetree/bindings/peci/peci-aspeed.yaml
3100 F:      drivers/peci/controller/peci-aspeed.c
3101
3102 ASPEED PINCTRL DRIVERS
3103 M:      Andrew Jeffery <[email protected]>
3104 L:      [email protected] (moderated for non-subscribers)
3105 L:      [email protected] (moderated for non-subscribers)
3106 L:      [email protected]
3107 S:      Maintained
3108 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
3109 F:      drivers/pinctrl/aspeed/
3110
3111 ASPEED SCU INTERRUPT CONTROLLER DRIVER
3112 M:      Eddie James <[email protected]>
3113 L:      [email protected] (moderated for non-subscribers)
3114 S:      Maintained
3115 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
3116 F:      drivers/irqchip/irq-aspeed-scu-ic.c
3117 F:      include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
3118
3119 ASPEED SD/MMC DRIVER
3120 M:      Andrew Jeffery <[email protected]>
3121 L:      [email protected] (moderated for non-subscribers)
3122 L:      [email protected] (moderated for non-subscribers)
3123 L:      [email protected]
3124 S:      Maintained
3125 F:      Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
3126 F:      drivers/mmc/host/sdhci-of-aspeed*
3127
3128 ASPEED SMC SPI DRIVER
3129 M:      Chin-Ting Kuo <[email protected]>
3130 M:      Cédric Le Goater <[email protected]>
3131 L:      [email protected] (moderated for non-subscribers)
3132 L:      [email protected] (moderated for non-subscribers)
3133 L:      [email protected]
3134 S:      Maintained
3135 F:      Documentation/devicetree/bindings/spi/aspeed,ast2600-fmc.yaml
3136 F:      drivers/spi/spi-aspeed-smc.c
3137
3138 ASPEED USB UDC DRIVER
3139 M:      Neal Liu <[email protected]>
3140 L:      [email protected] (moderated for non-subscribers)
3141 S:      Maintained
3142 F:      Documentation/devicetree/bindings/usb/aspeed,ast2600-udc.yaml
3143 F:      drivers/usb/gadget/udc/aspeed_udc.c
3144
3145 ASPEED VIDEO ENGINE DRIVER
3146 M:      Eddie James <[email protected]>
3147 L:      [email protected]
3148 L:      [email protected] (moderated for non-subscribers)
3149 S:      Maintained
3150 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
3151 F:      drivers/media/platform/aspeed/
3152
3153 ASUS EC HARDWARE MONITOR DRIVER
3154 M:      Eugene Shalygin <[email protected]>
3155 L:      [email protected]
3156 S:      Maintained
3157 F:      drivers/hwmon/asus-ec-sensors.c
3158
3159 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
3160 M:      Corentin Chary <[email protected]>
3161 L:      [email protected]
3162 L:      [email protected]
3163 S:      Maintained
3164 W:      http://acpi4asus.sf.net
3165 F:      drivers/platform/x86/asus*.c
3166 F:      drivers/platform/x86/eeepc*.c
3167
3168 ASUS TF103C DOCK DRIVER
3169 M:      Hans de Goede <[email protected]>
3170 L:      [email protected]
3171 S:      Maintained
3172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
3173 F:      drivers/platform/x86/asus-tf103c-dock.c
3174
3175 ASUS WIRELESS RADIO CONTROL DRIVER
3176 M:      João Paulo Rechi Vita <[email protected]>
3177 L:      [email protected]
3178 S:      Maintained
3179 F:      drivers/platform/x86/asus-wireless.c
3180
3181 ASUS WMI HARDWARE MONITOR DRIVER
3182 M:      Ed Brindley <[email protected]>
3183 M:      Denis Pauk <[email protected]>
3184 L:      [email protected]
3185 S:      Maintained
3186 F:      drivers/hwmon/asus_wmi_sensors.c
3187
3188 ASYMMETRIC KEYS
3189 M:      David Howells <[email protected]>
3190 L:      [email protected]
3191 S:      Maintained
3192 F:      Documentation/crypto/asymmetric-keys.rst
3193 F:      crypto/asymmetric_keys/
3194 F:      include/crypto/pkcs7.h
3195 F:      include/crypto/public_key.h
3196 F:      include/linux/verification.h
3197
3198 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
3199 R:      Dan Williams <[email protected]>
3200 S:      Odd fixes
3201 W:      http://sourceforge.net/projects/xscaleiop
3202 F:      Documentation/crypto/async-tx-api.rst
3203 F:      crypto/async_tx/
3204 F:      include/linux/async_tx.h
3205
3206 AT24 EEPROM DRIVER
3207 M:      Bartosz Golaszewski <[email protected]>
3208 L:      [email protected]
3209 S:      Maintained
3210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
3211 F:      Documentation/devicetree/bindings/eeprom/at24.yaml
3212 F:      drivers/misc/eeprom/at24.c
3213
3214 ATA OVER ETHERNET (AOE) DRIVER
3215 M:      "Justin Sanders" <[email protected]>
3216 S:      Supported
3217 W:      http://www.openaoe.org/
3218 F:      Documentation/admin-guide/aoe/
3219 F:      drivers/block/aoe/
3220
3221 ATC260X PMIC MFD DRIVER
3222 M:      Manivannan Sadhasivam <[email protected]>
3223 M:      Cristian Ciocaltea <[email protected]>
3224 L:      [email protected]
3225 S:      Maintained
3226 F:      Documentation/devicetree/bindings/mfd/actions,atc260x.yaml
3227 F:      drivers/input/misc/atc260x-onkey.c
3228 F:      drivers/mfd/atc260*
3229 F:      drivers/power/reset/atc260x-poweroff.c
3230 F:      drivers/regulator/atc260x-regulator.c
3231 F:      include/linux/mfd/atc260x/*
3232
3233 ATHEROS 71XX/9XXX GPIO DRIVER
3234 M:      Alban Bedel <[email protected]>
3235 S:      Maintained
3236 W:      https://github.com/AlbanBedel/linux
3237 T:      git git://github.com/AlbanBedel/linux
3238 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
3239 F:      drivers/gpio/gpio-ath79.c
3240
3241 ATHEROS 71XX/9XXX USB PHY DRIVER
3242 M:      Alban Bedel <[email protected]>
3243 S:      Maintained
3244 W:      https://github.com/AlbanBedel/linux
3245 T:      git git://github.com/AlbanBedel/linux
3246 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
3247 F:      drivers/phy/qualcomm/phy-ath79-usb.c
3248
3249 ATHEROS ATH GENERIC UTILITIES
3250 M:      Kalle Valo <[email protected]>
3251 L:      [email protected]
3252 S:      Supported
3253 F:      drivers/net/wireless/ath/*
3254
3255 ATHEROS ATH5K WIRELESS DRIVER
3256 M:      Jiri Slaby <[email protected]>
3257 M:      Nick Kossifidis <[email protected]>
3258 M:      Luis Chamberlain <[email protected]>
3259 L:      [email protected]
3260 S:      Maintained
3261 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
3262 F:      drivers/net/wireless/ath/ath5k/
3263
3264 ATHEROS ATH6KL WIRELESS DRIVER
3265 L:      [email protected]
3266 S:      Orphan
3267 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
3268 F:      drivers/net/wireless/ath/ath6kl/
3269
3270 ATI_REMOTE2 DRIVER
3271 M:      Ville Syrjala <[email protected]>
3272 S:      Maintained
3273 F:      drivers/input/misc/ati_remote2.c
3274
3275 ATK0110 HWMON DRIVER
3276 M:      Luca Tettamanti <[email protected]>
3277 L:      [email protected]
3278 S:      Maintained
3279 F:      drivers/hwmon/asus_atk0110.c
3280
3281 ATLX ETHERNET DRIVERS
3282 M:      Chris Snook <[email protected]>
3283 L:      [email protected]
3284 S:      Maintained
3285 W:      http://sourceforge.net/projects/atl1
3286 W:      http://atl1.sourceforge.net
3287 F:      drivers/net/ethernet/atheros/
3288
3289 ATM
3290 M:      Chas Williams <[email protected]>
3291 L:      [email protected] (moderated for non-subscribers)
3292 L:      [email protected]
3293 S:      Maintained
3294 W:      http://linux-atm.sourceforge.net
3295 F:      drivers/atm/
3296 F:      include/linux/atm*
3297 F:      include/uapi/linux/atm*
3298
3299 ATMEL MACB ETHERNET DRIVER
3300 M:      Nicolas Ferre <[email protected]>
3301 M:      Claudiu Beznea <[email protected]>
3302 S:      Supported
3303 F:      drivers/net/ethernet/cadence/
3304
3305 ATMEL MAXTOUCH DRIVER
3306 M:      Nick Dyer <[email protected]>
3307 S:      Maintained
3308 T:      git git://github.com/ndyer/linux.git
3309 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
3310 F:      drivers/input/touchscreen/atmel_mxt_ts.c
3311
3312 ATMEL WIRELESS DRIVER
3313 L:      [email protected]
3314 S:      Orphan
3315 W:      http://www.thekelleys.org.uk/atmel
3316 W:      http://atmelwlandriver.sourceforge.net/
3317 F:      drivers/net/wireless/atmel/atmel*
3318
3319 ATOMIC INFRASTRUCTURE
3320 M:      Will Deacon <[email protected]>
3321 M:      Peter Zijlstra <[email protected]>
3322 R:      Boqun Feng <[email protected]>
3323 R:      Mark Rutland <[email protected]>
3324 L:      [email protected]
3325 S:      Maintained
3326 F:      Documentation/atomic_*.txt
3327 F:      arch/*/include/asm/atomic*.h
3328 F:      include/*/atomic*.h
3329 F:      include/linux/refcount.h
3330 F:      scripts/atomic/
3331
3332 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
3333 M:      Bradley Grove <[email protected]>
3334 L:      [email protected]
3335 S:      Supported
3336 W:      http://www.attotech.com
3337 F:      drivers/scsi/esas2r
3338
3339 ATUSB IEEE 802.15.4 RADIO DRIVER
3340 M:      Stefan Schmidt <[email protected]>
3341 L:      [email protected]
3342 S:      Maintained
3343 F:      drivers/net/ieee802154/at86rf230.h
3344 F:      drivers/net/ieee802154/atusb.c
3345 F:      drivers/net/ieee802154/atusb.h
3346
3347 AUDIT SUBSYSTEM
3348 M:      Paul Moore <[email protected]>
3349 M:      Eric Paris <[email protected]>
3350 L:      [email protected]
3351 S:      Supported
3352 W:      https://github.com/linux-audit
3353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
3354 F:      include/asm-generic/audit_*.h
3355 F:      include/linux/audit.h
3356 F:      include/linux/audit_arch.h
3357 F:      include/uapi/linux/audit.h
3358 F:      kernel/audit*
3359 F:      lib/*audit.c
3360
3361 AUXILIARY BUS DRIVER
3362 M:      Greg Kroah-Hartman <[email protected]>
3363 R:      Dave Ertman <[email protected]>
3364 R:      Ira Weiny <[email protected]>
3365 S:      Supported
3366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
3367 F:      Documentation/driver-api/auxiliary_bus.rst
3368 F:      drivers/base/auxiliary.c
3369 F:      include/linux/auxiliary_bus.h
3370
3371 AUXILIARY DISPLAY DRIVERS
3372 M:      Miguel Ojeda <[email protected]>
3373 S:      Maintained
3374 F:      Documentation/devicetree/bindings/auxdisplay/
3375 F:      drivers/auxdisplay/
3376 F:      include/linux/cfag12864b.h
3377
3378 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
3379 M:      Andreas Klinger <[email protected]>
3380 L:      [email protected]
3381 S:      Maintained
3382 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
3383 F:      drivers/iio/adc/hx711.c
3384
3385 AX.25 NETWORK LAYER
3386 M:      Ralf Baechle <[email protected]>
3387 L:      [email protected]
3388 S:      Maintained
3389 W:      https://linux-ax25.in-berlin.de
3390 F:      include/net/ax25.h
3391 F:      include/uapi/linux/ax25.h
3392 F:      net/ax25/
3393
3394 AXENTIA ARM DEVICES
3395 M:      Peter Rosin <[email protected]>
3396 L:      [email protected] (moderated for non-subscribers)
3397 S:      Maintained
3398 F:      arch/arm/boot/dts/microchip/at91-linea.dtsi
3399 F:      arch/arm/boot/dts/microchip/at91-natte.dtsi
3400 F:      arch/arm/boot/dts/microchip/at91-nattis-2-natte-2.dts
3401 F:      arch/arm/boot/dts/microchip/at91-tse850-3.dts
3402
3403 AXENTIA ASOC DRIVERS
3404 M:      Peter Rosin <[email protected]>
3405 L:      [email protected] (moderated for non-subscribers)
3406 S:      Maintained
3407 F:      Documentation/devicetree/bindings/sound/axentia,*
3408 F:      sound/soc/atmel/tse850-pcm5142.c
3409
3410 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3411 M:      Nuno Sá <[email protected]>
3412 L:      [email protected]
3413 S:      Supported
3414 W:      https://ez.analog.com/linux-software-drivers
3415 F:      Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3416 F:      drivers/hwmon/axi-fan-control.c
3417
3418 AXXIA I2C CONTROLLER
3419 M:      Krzysztof Adamski <[email protected]>
3420 L:      [email protected]
3421 S:      Maintained
3422 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3423 F:      drivers/i2c/busses/i2c-axxia.c
3424
3425 AZ6007 DVB DRIVER
3426 M:      Mauro Carvalho Chehab <[email protected]>
3427 L:      [email protected]
3428 S:      Maintained
3429 W:      https://linuxtv.org
3430 T:      git git://linuxtv.org/media_tree.git
3431 F:      drivers/media/usb/dvb-usb-v2/az6007.c
3432
3433 AZTECH FM RADIO RECEIVER DRIVER
3434 M:      Hans Verkuil <[email protected]>
3435 L:      [email protected]
3436 S:      Maintained
3437 W:      https://linuxtv.org
3438 T:      git git://linuxtv.org/media_tree.git
3439 F:      drivers/media/radio/radio-aztech*
3440
3441 B43 WIRELESS DRIVER
3442 L:      [email protected]
3443 L:      [email protected]
3444 S:      Orphan
3445 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3446 F:      drivers/net/wireless/broadcom/b43/
3447
3448 B43LEGACY WIRELESS DRIVER
3449 M:      Larry Finger <[email protected]>
3450 L:      [email protected]
3451 L:      [email protected]
3452 S:      Maintained
3453 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3454 F:      drivers/net/wireless/broadcom/b43legacy/
3455
3456 BACKLIGHT CLASS/SUBSYSTEM
3457 M:      Lee Jones <[email protected]>
3458 M:      Daniel Thompson <[email protected]>
3459 M:      Jingoo Han <[email protected]>
3460 L:      [email protected]
3461 S:      Maintained
3462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3463 F:      Documentation/ABI/stable/sysfs-class-backlight
3464 F:      Documentation/ABI/testing/sysfs-class-backlight
3465 F:      Documentation/devicetree/bindings/leds/backlight
3466 F:      drivers/video/backlight/
3467 F:      include/linux/backlight.h
3468 F:      include/linux/pwm_backlight.h
3469
3470 BARCO P50 GPIO DRIVER
3471 M:      Santosh Kumar Yadav <[email protected]>
3472 M:      Peter Korsgaard <[email protected]>
3473 S:      Maintained
3474 F:      drivers/platform/x86/barco-p50-gpio.c
3475
3476 BATMAN ADVANCED
3477 M:      Marek Lindner <[email protected]>
3478 M:      Simon Wunderlich <[email protected]>
3479 M:      Antonio Quartulli <[email protected]>
3480 M:      Sven Eckelmann <[email protected]>
3481 L:      [email protected] (moderated for non-subscribers)
3482 S:      Maintained
3483 W:      https://www.open-mesh.org/
3484 Q:      https://patchwork.open-mesh.org/project/batman/list/
3485 B:      https://www.open-mesh.org/projects/batman-adv/issues
3486 C:      ircs://irc.hackint.org/batadv
3487 T:      git https://git.open-mesh.org/linux-merge.git
3488 F:      Documentation/networking/batman-adv.rst
3489 F:      include/uapi/linux/batadv_packet.h
3490 F:      include/uapi/linux/batman_adv.h
3491 F:      net/batman-adv/
3492
3493 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3494 M:      Thomas Sailer <[email protected]>
3495 L:      [email protected]
3496 S:      Maintained
3497 W:      http://www.baycom.org/~tom/ham/ham.html
3498 F:      drivers/net/hamradio/baycom*
3499
3500 BCACHE (BLOCK LAYER CACHE)
3501 M:      Coly Li <[email protected]>
3502 M:      Kent Overstreet <[email protected]>
3503 L:      [email protected]
3504 S:      Maintained
3505 W:      http://bcache.evilpiepirate.org
3506 C:      irc://irc.oftc.net/bcache
3507 F:      drivers/md/bcache/
3508
3509 BCACHEFS
3510 M:      Kent Overstreet <[email protected]>
3511 R:      Brian Foster <[email protected]>
3512 L:      [email protected]
3513 S:      Supported
3514 C:      irc://irc.oftc.net/bcache
3515 F:      fs/bcachefs/
3516
3517 BDISP ST MEDIA DRIVER
3518 M:      Fabien Dessenne <[email protected]>
3519 L:      [email protected]
3520 S:      Supported
3521 W:      https://linuxtv.org
3522 T:      git git://linuxtv.org/media_tree.git
3523 F:      drivers/media/platform/st/sti/bdisp
3524
3525 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3526 M:      Dariusz Marcinkiewicz <[email protected]>
3527 L:      [email protected]
3528 S:      Maintained
3529 F:      drivers/net/ethernet/ec_bhf.c
3530
3531 BEFS FILE SYSTEM
3532 M:      Luis de Bethencourt <[email protected]>
3533 M:      Salah Triki <[email protected]>
3534 S:      Maintained
3535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3536 F:      Documentation/filesystems/befs.rst
3537 F:      fs/befs/
3538
3539 BFQ I/O SCHEDULER
3540 M:      Paolo Valente <[email protected]>
3541 M:      Jens Axboe <[email protected]>
3542 L:      [email protected]
3543 S:      Maintained
3544 F:      Documentation/block/bfq-iosched.rst
3545 F:      block/bfq-*
3546
3547 BFS FILE SYSTEM
3548 M:      "Tigran A. Aivazian" <[email protected]>
3549 S:      Maintained
3550 F:      Documentation/filesystems/bfs.rst
3551 F:      fs/bfs/
3552 F:      include/uapi/linux/bfs_fs.h
3553
3554 BITMAP API
3555 M:      Yury Norov <[email protected]>
3556 R:      Andy Shevchenko <[email protected]>
3557 R:      Rasmus Villemoes <[email protected]>
3558 S:      Maintained
3559 F:      include/linux/bitfield.h
3560 F:      include/linux/bitmap-str.h
3561 F:      include/linux/bitmap.h
3562 F:      include/linux/bits.h
3563 F:      include/linux/cpumask.h
3564 F:      include/linux/find.h
3565 F:      include/linux/nodemask.h
3566 F:      include/vdso/bits.h
3567 F:      lib/bitmap-str.c
3568 F:      lib/bitmap.c
3569 F:      lib/cpumask.c
3570 F:      lib/cpumask_kunit.c
3571 F:      lib/find_bit.c
3572 F:      lib/find_bit_benchmark.c
3573 F:      lib/test_bitmap.c
3574 F:      tools/include/linux/bitfield.h
3575 F:      tools/include/linux/bitmap.h
3576 F:      tools/include/linux/bits.h
3577 F:      tools/include/linux/find.h
3578 F:      tools/include/vdso/bits.h
3579 F:      tools/lib/bitmap.c
3580 F:      tools/lib/find_bit.c
3581
3582 BLINKM RGB LED DRIVER
3583 M:      Jan-Simon Moeller <[email protected]>
3584 S:      Maintained
3585 F:      drivers/leds/leds-blinkm.c
3586
3587 BLOCK LAYER
3588 M:      Jens Axboe <[email protected]>
3589 L:      [email protected]
3590 S:      Maintained
3591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3592 F:      Documentation/ABI/stable/sysfs-block
3593 F:      Documentation/block/
3594 F:      block/
3595 F:      drivers/block/
3596 F:      include/linux/bio.h
3597 F:      include/linux/blk*
3598 F:      kernel/trace/blktrace.c
3599 F:      lib/sbitmap.c
3600
3601 BLOCK2MTD DRIVER
3602 M:      Joern Engel <[email protected]>
3603 L:      [email protected]
3604 S:      Maintained
3605 F:      drivers/mtd/devices/block2mtd.c
3606
3607 BLUETOOTH DRIVERS
3608 M:      Marcel Holtmann <[email protected]>
3609 M:      Johan Hedberg <[email protected]>
3610 M:      Luiz Augusto von Dentz <[email protected]>
3611 L:      [email protected]
3612 S:      Supported
3613 W:      http://www.bluez.org/
3614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3616 F:      Documentation/devicetree/bindings/net/bluetooth/
3617 F:      drivers/bluetooth/
3618
3619 BLUETOOTH SUBSYSTEM
3620 M:      Marcel Holtmann <[email protected]>
3621 M:      Johan Hedberg <[email protected]>
3622 M:      Luiz Augusto von Dentz <[email protected]>
3623 L:      [email protected]
3624 S:      Supported
3625 W:      http://www.bluez.org/
3626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3628 F:      include/net/bluetooth/
3629 F:      net/bluetooth/
3630
3631 BONDING DRIVER
3632 M:      Jay Vosburgh <[email protected]>
3633 M:      Andy Gospodarek <[email protected]>
3634 L:      [email protected]
3635 S:      Supported
3636 W:      http://sourceforge.net/projects/bonding/
3637 F:      Documentation/networking/bonding.rst
3638 F:      drivers/net/bonding/
3639 F:      include/net/bond*
3640 F:      include/uapi/linux/if_bonding.h
3641 F:      tools/testing/selftests/drivers/net/bonding/
3642
3643 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3644 M:      Dan Robertson <[email protected]>
3645 L:      [email protected]
3646 S:      Maintained
3647 F:      Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3648 F:      drivers/iio/accel/bma400*
3649
3650 BPF JIT for ARM
3651 M:      Russell King <[email protected]>
3652 M:      Puranjay Mohan <[email protected]>
3653 L:      [email protected]
3654 S:      Maintained
3655 F:      arch/arm/net/
3656
3657 BPF JIT for ARM64
3658 M:      Daniel Borkmann <[email protected]>
3659 M:      Alexei Starovoitov <[email protected]>
3660 M:      Zi Shen Lim <[email protected]>
3661 L:      [email protected]
3662 S:      Supported
3663 F:      arch/arm64/net/
3664
3665 BPF JIT for MIPS (32-BIT AND 64-BIT)
3666 M:      Johan Almbladh <[email protected]>
3667 M:      Paul Burton <[email protected]>
3668 L:      [email protected]
3669 S:      Maintained
3670 F:      arch/mips/net/
3671
3672 BPF JIT for NFP NICs
3673 M:      Jakub Kicinski <[email protected]>
3674 L:      [email protected]
3675 S:      Odd Fixes
3676 F:      drivers/net/ethernet/netronome/nfp/bpf/
3677
3678 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3679 M:      Naveen N. Rao <[email protected]>
3680 M:      Michael Ellerman <[email protected]>
3681 L:      [email protected]
3682 S:      Supported
3683 F:      arch/powerpc/net/
3684
3685 BPF JIT for RISC-V (32-bit)
3686 M:      Luke Nelson <[email protected]>
3687 M:      Xi Wang <[email protected]>
3688 L:      [email protected]
3689 S:      Maintained
3690 F:      arch/riscv/net/
3691 X:      arch/riscv/net/bpf_jit_comp64.c
3692
3693 BPF JIT for RISC-V (64-bit)
3694 M:      Björn Töpel <[email protected]>
3695 L:      [email protected]
3696 S:      Maintained
3697 F:      arch/riscv/net/
3698 X:      arch/riscv/net/bpf_jit_comp32.c
3699
3700 BPF JIT for S390
3701 M:      Ilya Leoshkevich <[email protected]>
3702 M:      Heiko Carstens <[email protected]>
3703 M:      Vasily Gorbik <[email protected]>
3704 L:      [email protected]
3705 S:      Supported
3706 F:      arch/s390/net/
3707 X:      arch/s390/net/pnet.c
3708
3709 BPF JIT for SPARC (32-BIT AND 64-BIT)
3710 M:      David S. Miller <[email protected]>
3711 L:      [email protected]
3712 S:      Odd Fixes
3713 F:      arch/sparc/net/
3714
3715 BPF JIT for X86 32-BIT
3716 M:      Wang YanQing <[email protected]>
3717 L:      [email protected]
3718 S:      Odd Fixes
3719 F:      arch/x86/net/bpf_jit_comp32.c
3720
3721 BPF JIT for X86 64-BIT
3722 M:      Alexei Starovoitov <[email protected]>
3723 M:      Daniel Borkmann <[email protected]>
3724 L:      [email protected]
3725 S:      Supported
3726 F:      arch/x86/net/
3727 X:      arch/x86/net/bpf_jit_comp32.c
3728
3729 BPF [BTF]
3730 M:      Martin KaFai Lau <[email protected]>
3731 L:      [email protected]
3732 S:      Maintained
3733 F:      include/linux/btf*
3734 F:      kernel/bpf/btf.c
3735
3736 BPF [CORE]
3737 M:      Alexei Starovoitov <[email protected]>
3738 M:      Daniel Borkmann <[email protected]>
3739 R:      John Fastabend <[email protected]>
3740 L:      [email protected]
3741 S:      Maintained
3742 F:      include/linux/bpf*
3743 F:      include/linux/filter.h
3744 F:      include/linux/tnum.h
3745 F:      kernel/bpf/core.c
3746 F:      kernel/bpf/dispatcher.c
3747 F:      kernel/bpf/mprog.c
3748 F:      kernel/bpf/syscall.c
3749 F:      kernel/bpf/tnum.c
3750 F:      kernel/bpf/trampoline.c
3751 F:      kernel/bpf/verifier.c
3752
3753 BPF [DOCUMENTATION] (Related to Standardization)
3754 R:      David Vernet <[email protected]>
3755 L:      [email protected]
3756 L:      [email protected]
3757 S:      Maintained
3758 F:      Documentation/bpf/standardization/
3759
3760 BPF [GENERAL] (Safe Dynamic Programs and Tools)
3761 M:      Alexei Starovoitov <[email protected]>
3762 M:      Daniel Borkmann <[email protected]>
3763 M:      Andrii Nakryiko <[email protected]>
3764 R:      Martin KaFai Lau <[email protected]>
3765 R:      Song Liu <[email protected]>
3766 R:      Yonghong Song <[email protected]>
3767 R:      John Fastabend <[email protected]>
3768 R:      KP Singh <[email protected]>
3769 R:      Stanislav Fomichev <[email protected]>
3770 R:      Hao Luo <[email protected]>
3771 R:      Jiri Olsa <[email protected]>
3772 L:      [email protected]
3773 S:      Supported
3774 W:      https://bpf.io/
3775 Q:      https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3778 F:      Documentation/bpf/
3779 F:      Documentation/networking/filter.rst
3780 F:      Documentation/userspace-api/ebpf/
3781 F:      arch/*/net/*
3782 F:      include/linux/bpf*
3783 F:      include/linux/btf*
3784 F:      include/linux/filter.h
3785 F:      include/trace/events/xdp.h
3786 F:      include/uapi/linux/bpf*
3787 F:      include/uapi/linux/btf*
3788 F:      include/uapi/linux/filter.h
3789 F:      kernel/bpf/
3790 F:      kernel/trace/bpf_trace.c
3791 F:      lib/test_bpf.c
3792 F:      net/bpf/
3793 F:      net/core/filter.c
3794 F:      net/sched/act_bpf.c
3795 F:      net/sched/cls_bpf.c
3796 F:      samples/bpf/
3797 F:      scripts/bpf_doc.py
3798 F:      scripts/Makefile.btf
3799 F:      scripts/pahole-version.sh
3800 F:      tools/bpf/
3801 F:      tools/lib/bpf/
3802 F:      tools/testing/selftests/bpf/
3803
3804 BPF [ITERATOR]
3805 M:      Yonghong Song <[email protected]>
3806 L:      [email protected]
3807 S:      Maintained
3808 F:      kernel/bpf/*iter.c
3809
3810 BPF [L7 FRAMEWORK] (sockmap)
3811 M:      John Fastabend <[email protected]>
3812 M:      Jakub Sitnicki <[email protected]>
3813 L:      [email protected]
3814 L:      [email protected]
3815 S:      Maintained
3816 F:      include/linux/skmsg.h
3817 F:      net/core/skmsg.c
3818 F:      net/core/sock_map.c
3819 F:      net/ipv4/tcp_bpf.c
3820 F:      net/ipv4/udp_bpf.c
3821 F:      net/unix/unix_bpf.c
3822
3823 BPF [LIBRARY] (libbpf)
3824 M:      Andrii Nakryiko <[email protected]>
3825 L:      [email protected]
3826 S:      Maintained
3827 F:      tools/lib/bpf/
3828
3829 BPF [MISC]
3830 L:      [email protected]
3831 S:      Odd Fixes
3832 K:      (?:\b|_)bpf(?:\b|_)
3833
3834 BPF [NETKIT] (BPF-programmable network device)
3835 M:      Daniel Borkmann <[email protected]>
3836 M:      Nikolay Aleksandrov <[email protected]>
3837 L:      [email protected]
3838 L:      [email protected]
3839 S:      Supported
3840 F:      drivers/net/netkit.c
3841 F:      include/net/netkit.h
3842
3843 BPF [NETWORKING] (struct_ops, reuseport)
3844 M:      Martin KaFai Lau <[email protected]>
3845 L:      [email protected]
3846 L:      [email protected]
3847 S:      Maintained
3848 F:      kernel/bpf/bpf_struct*
3849
3850 BPF [NETWORKING] (tcx & tc BPF, sock_addr)
3851 M:      Martin KaFai Lau <[email protected]>
3852 M:      Daniel Borkmann <[email protected]>
3853 R:      John Fastabend <[email protected]>
3854 L:      [email protected]
3855 L:      [email protected]
3856 S:      Maintained
3857 F:      include/net/tcx.h
3858 F:      kernel/bpf/tcx.c
3859 F:      net/core/filter.c
3860 F:      net/sched/act_bpf.c
3861 F:      net/sched/cls_bpf.c
3862
3863 BPF [RINGBUF]
3864 M:      Andrii Nakryiko <[email protected]>
3865 L:      [email protected]
3866 S:      Maintained
3867 F:      kernel/bpf/ringbuf.c
3868
3869 BPF [SECURITY & LSM] (Security Audit and Enforcement using BPF)
3870 M:      KP Singh <[email protected]>
3871 R:      Florent Revest <[email protected]>
3872 R:      Brendan Jackman <[email protected]>
3873 L:      [email protected]
3874 S:      Maintained
3875 F:      Documentation/bpf/prog_lsm.rst
3876 F:      include/linux/bpf_lsm.h
3877 F:      kernel/bpf/bpf_lsm.c
3878 F:      security/bpf/
3879
3880 BPF [SELFTESTS] (Test Runners & Infrastructure)
3881 M:      Andrii Nakryiko <[email protected]>
3882 R:      Mykola Lysenko <[email protected]>
3883 L:      [email protected]
3884 S:      Maintained
3885 F:      tools/testing/selftests/bpf/
3886
3887 BPF [STORAGE & CGROUPS]
3888 M:      Martin KaFai Lau <[email protected]>
3889 L:      [email protected]
3890 S:      Maintained
3891 F:      kernel/bpf/*storage.c
3892 F:      kernel/bpf/bpf_lru*
3893 F:      kernel/bpf/cgroup.c
3894
3895 BPF [TOOLING] (bpftool)
3896 M:      Quentin Monnet <[email protected]>
3897 L:      [email protected]
3898 S:      Maintained
3899 F:      kernel/bpf/disasm.*
3900 F:      tools/bpf/bpftool/
3901
3902 BPF [TRACING]
3903 M:      Song Liu <[email protected]>
3904 R:      Jiri Olsa <[email protected]>
3905 L:      [email protected]
3906 S:      Maintained
3907 F:      kernel/bpf/stackmap.c
3908 F:      kernel/trace/bpf_trace.c
3909
3910 BROADCOM ASP 2.0 ETHERNET DRIVER
3911 M:      Justin Chen <[email protected]>
3912 M:      Florian Fainelli <[email protected]>
3913 L:      [email protected]
3914 L:      [email protected]
3915 S:      Supported
3916 F:      Documentation/devicetree/bindings/net/brcm,asp-v2.0.yaml
3917 F:      drivers/net/ethernet/broadcom/asp2/
3918
3919 BROADCOM B44 10/100 ETHERNET DRIVER
3920 M:      Michael Chan <[email protected]>
3921 L:      [email protected]
3922 S:      Supported
3923 F:      drivers/net/ethernet/broadcom/b44.*
3924
3925 BROADCOM B53/SF2 ETHERNET SWITCH DRIVER
3926 M:      Florian Fainelli <[email protected]>
3927 L:      [email protected]
3928 L:      [email protected] (subscribers-only)
3929 S:      Supported
3930 F:      Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
3931 F:      drivers/net/dsa/b53/*
3932 F:      drivers/net/dsa/bcm_sf2*
3933 F:      include/linux/dsa/brcm.h
3934 F:      include/linux/platform_data/b53.h
3935
3936 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
3937 M:      Florian Fainelli <[email protected]>
3938 R:      Broadcom internal kernel review list <[email protected]>
3939 L:      [email protected] (moderated for non-subscribers)
3940 L:      [email protected] (moderated for non-subscribers)
3941 S:      Maintained
3942 T:      git https://github.com/broadcom/stblinux.git
3943 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3944 F:      drivers/pci/controller/pcie-brcmstb.c
3945 F:      drivers/staging/vc04_services
3946 N:      bcm2711
3947 N:      bcm283*
3948 N:      raspberrypi
3949
3950 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
3951 M:      Florian Fainelli <[email protected]>
3952 M:      Ray Jui <[email protected]>
3953 M:      Scott Branden <[email protected]>
3954 R:      Broadcom internal kernel review list <[email protected]>
3955 S:      Maintained
3956 T:      git https://github.com/broadcom/mach-bcm
3957 F:      arch/arm/mach-bcm/
3958 N:      bcm281*
3959 N:      bcm113*
3960 N:      bcm216*
3961 N:      kona
3962
3963 BROADCOM BCM47XX MIPS ARCHITECTURE
3964 M:      Hauke Mehrtens <[email protected]>
3965 M:      Rafał Miłecki <[email protected]>
3966 L:      [email protected]
3967 S:      Maintained
3968 F:      Documentation/devicetree/bindings/mips/brcm/
3969 F:      arch/mips/bcm47xx/*
3970 F:      arch/mips/include/asm/mach-bcm47xx/*
3971
3972 BROADCOM BCM4908 ETHERNET DRIVER
3973 M:      Rafał Miłecki <[email protected]>
3974 R:      Broadcom internal kernel review list <[email protected]>
3975 L:      [email protected]
3976 S:      Maintained
3977 F:      Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
3978 F:      drivers/net/ethernet/broadcom/bcm4908_enet.*
3979 F:      drivers/net/ethernet/broadcom/unimac.h
3980
3981 BROADCOM BCM4908 PINMUX DRIVER
3982 M:      Rafał Miłecki <[email protected]>
3983 R:      Broadcom internal kernel review list <[email protected]>
3984 L:      [email protected]
3985 S:      Maintained
3986 F:      Documentation/devicetree/bindings/pinctrl/brcm,bcm4908-pinctrl.yaml
3987 F:      drivers/pinctrl/bcm/pinctrl-bcm4908.c
3988
3989 BROADCOM BCM5301X ARM ARCHITECTURE
3990 M:      Florian Fainelli <[email protected]>
3991 M:      Hauke Mehrtens <[email protected]>
3992 M:      Rafał Miłecki <[email protected]>
3993 R:      Broadcom internal kernel review list <[email protected]>
3994 L:      [email protected] (moderated for non-subscribers)
3995 S:      Maintained
3996 F:      arch/arm/boot/dts/broadcom/bcm-ns.dtsi
3997 F:      arch/arm/boot/dts/broadcom/bcm470*
3998 F:      arch/arm/boot/dts/broadcom/bcm5301*
3999 F:      arch/arm/boot/dts/broadcom/bcm953012*
4000 F:      arch/arm/mach-bcm/bcm_5301x.c
4001
4002 BROADCOM BCM53573 ARM ARCHITECTURE
4003 M:      Florian Fainelli <[email protected]>
4004 M:      Rafał Miłecki <[email protected]>
4005 R:      Broadcom internal kernel review list <[email protected]>
4006 L:      [email protected] (moderated for non-subscribers)
4007 S:      Maintained
4008 F:      arch/arm/boot/dts/broadcom/bcm47189*
4009 F:      arch/arm/boot/dts/broadcom/bcm53573*
4010
4011 BROADCOM BCM63XX/BCM33XX UDC DRIVER
4012 M:      Kevin Cernekee <[email protected]>
4013 L:      [email protected]
4014 S:      Maintained
4015 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
4016
4017 BROADCOM BCM7XXX ARM ARCHITECTURE
4018 M:      Florian Fainelli <[email protected]>
4019 R:      Broadcom internal kernel review list <[email protected]>
4020 L:      [email protected] (moderated for non-subscribers)
4021 S:      Maintained
4022 T:      git https://github.com/broadcom/stblinux.git
4023 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4024 F:      arch/arm/boot/dts/broadcom/bcm7*.dts*
4025 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
4026 F:      arch/arm/mach-bcm/*brcmstb*
4027 F:      arch/arm/mm/cache-b15-rac.c
4028 F:      drivers/bus/brcmstb_gisb.c
4029 F:      drivers/pci/controller/pcie-brcmstb.c
4030 N:      brcmstb
4031 N:      bcm7038
4032 N:      bcm7120
4033
4034 BROADCOM BCMBCA ARM ARCHITECTURE
4035 M:      William Zhang <[email protected]>
4036 M:      Anand Gore <[email protected]>
4037 M:      Kursad Oney <[email protected]>
4038 M:      Florian Fainelli <[email protected]>
4039 M:      Rafał Miłecki <[email protected]>
4040 R:      Broadcom internal kernel review list <[email protected]>
4041 L:      [email protected] (moderated for non-subscribers)
4042 S:      Maintained
4043 T:      git https://github.com/broadcom/stblinux.git
4044 F:      Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
4045 F:      arch/arm64/boot/dts/broadcom/bcmbca/*
4046 N:      bcmbca
4047 N:      bcm[9]?47622
4048 N:      bcm[9]?4912
4049 N:      bcm[9]?63138
4050 N:      bcm[9]?63146
4051 N:      bcm[9]?63148
4052 N:      bcm[9]?63158
4053 N:      bcm[9]?63178
4054 N:      bcm[9]?6756
4055 N:      bcm[9]?6813
4056 N:      bcm[9]?6846
4057 N:      bcm[9]?6855
4058 N:      bcm[9]?6856
4059 N:      bcm[9]?6858
4060 N:      bcm[9]?6878
4061
4062 BROADCOM BDC DRIVER
4063 M:      Justin Chen <[email protected]>
4064 M:      Al Cooper <[email protected]>
4065 R:      Broadcom internal kernel review list <[email protected]>
4066 L:      [email protected]
4067 S:      Maintained
4068 F:      Documentation/devicetree/bindings/usb/brcm,bdc.yaml
4069 F:      drivers/usb/gadget/udc/bdc/
4070
4071 BROADCOM BMIPS CPUFREQ DRIVER
4072 M:      Markus Mayer <[email protected]>
4073 R:      Broadcom internal kernel review list <[email protected]>
4074 L:      [email protected]
4075 S:      Maintained
4076 F:      drivers/cpufreq/bmips-cpufreq.c
4077
4078 BROADCOM BMIPS MIPS ARCHITECTURE
4079 M:      Florian Fainelli <[email protected]>
4080 R:      Broadcom internal kernel review list <[email protected]>
4081 L:      [email protected]
4082 S:      Maintained
4083 T:      git https://github.com/broadcom/stblinux.git
4084 F:      arch/mips/bmips/*
4085 F:      arch/mips/boot/dts/brcm/bcm*.dts*
4086 F:      arch/mips/include/asm/mach-bmips/*
4087 F:      arch/mips/kernel/*bmips*
4088 F:      drivers/irqchip/irq-bcm63*
4089 F:      drivers/irqchip/irq-bcm7*
4090 F:      drivers/irqchip/irq-brcmstb*
4091 F:      drivers/pmdomain/bcm/bcm63xx-power.c
4092 F:      include/linux/bcm963xx_nvram.h
4093 F:      include/linux/bcm963xx_tag.h
4094
4095 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
4096 M:      Rasesh Mody <[email protected]>
4097 M:      [email protected]
4098 L:      [email protected]
4099 S:      Supported
4100 F:      drivers/net/ethernet/broadcom/bnx2.*
4101 F:      drivers/net/ethernet/broadcom/bnx2_*
4102
4103 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
4104 M:      Saurav Kashyap <[email protected]>
4105 M:      Javed Hasan <[email protected]>
4106 M:      [email protected]
4107 L:      [email protected]
4108 S:      Supported
4109 F:      drivers/scsi/bnx2fc/
4110
4111 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
4112 M:      Nilesh Javali <[email protected]>
4113 M:      Manish Rangankar <[email protected]>
4114 M:      [email protected]
4115 L:      [email protected]
4116 S:      Supported
4117 F:      drivers/scsi/bnx2i/
4118
4119 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
4120 M:      Ariel Elior <[email protected]>
4121 M:      Sudarsana Kalluru <[email protected]>
4122 M:      Manish Chopra <[email protected]>
4123 L:      [email protected]
4124 S:      Supported
4125 F:      drivers/net/ethernet/broadcom/bnx2x/
4126
4127 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
4128 M:      Michael Chan <[email protected]>
4129 L:      [email protected]
4130 S:      Supported
4131 F:      drivers/firmware/broadcom/tee_bnxt_fw.c
4132 F:      drivers/net/ethernet/broadcom/bnxt/
4133 F:      include/linux/firmware/broadcom/tee_bnxt_fw.h
4134
4135 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
4136 M:      Arend van Spriel <[email protected]>
4137 M:      Franky Lin <[email protected]>
4138 M:      Hante Meuleman <[email protected]>
4139 L:      [email protected]
4140 L:      [email protected]
4141 L:      [email protected]
4142 S:      Supported
4143 F:      drivers/net/wireless/broadcom/brcm80211/
4144
4145 BROADCOM BRCMSTB GPIO DRIVER
4146 M:      Doug Berger <[email protected]>
4147 M:      Florian Fainelli <[email protected]>
4148 R:      Broadcom internal kernel review list <[email protected]>
4149 S:      Supported
4150 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.yaml
4151 F:      drivers/gpio/gpio-brcmstb.c
4152
4153 BROADCOM BRCMSTB I2C DRIVER
4154 M:      Kamal Dasu <[email protected]>
4155 R:      Broadcom internal kernel review list <[email protected]>
4156 L:      [email protected]
4157 S:      Supported
4158 F:      Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
4159 F:      drivers/i2c/busses/i2c-brcmstb.c
4160
4161 BROADCOM BRCMSTB UART DRIVER
4162 M:      Al Cooper <[email protected]>
4163 R:      Broadcom internal kernel review list <[email protected]>
4164 L:      [email protected]
4165 S:      Maintained
4166 F:      Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml
4167 F:      drivers/tty/serial/8250/8250_bcm7271.c
4168
4169 BROADCOM BRCMSTB USB EHCI DRIVER
4170 M:      Justin Chen <[email protected]>
4171 M:      Al Cooper <[email protected]>
4172 R:      Broadcom internal kernel review list <[email protected]>
4173 L:      [email protected]
4174 S:      Maintained
4175 F:      Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
4176 F:      drivers/usb/host/ehci-brcm.*
4177
4178 BROADCOM BRCMSTB USB PIN MAP DRIVER
4179 M:      Al Cooper <[email protected]>
4180 R:      Broadcom internal kernel review list <[email protected]>
4181 L:      [email protected]
4182 S:      Maintained
4183 F:      Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml
4184 F:      drivers/usb/misc/brcmstb-usb-pinmap.c
4185
4186 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
4187 M:      Justin Chen <[email protected]>
4188 M:      Al Cooper <[email protected]>
4189 R:      Broadcom internal kernel review list <[email protected]>
4190 L:      [email protected]
4191 S:      Maintained
4192 F:      drivers/phy/broadcom/phy-brcm-usb*
4193
4194 BROADCOM Broadband SoC High Speed SPI Controller DRIVER
4195 M:      William Zhang <[email protected]>
4196 M:      Kursad Oney <[email protected]>
4197 M:      Jonas Gorski <[email protected]>
4198 R:      Broadcom internal kernel review list <[email protected]>
4199 L:      [email protected]
4200 S:      Maintained
4201 F:      Documentation/devicetree/bindings/spi/brcm,bcm63xx-hsspi.yaml
4202 F:      drivers/spi/spi-bcm63xx-hsspi.c
4203 F:      drivers/spi/spi-bcmbca-hsspi.c
4204
4205 BROADCOM BCM6348/BCM6358 SPI controller DRIVER
4206 M:      Jonas Gorski <[email protected]>
4207 L:      [email protected]
4208 S:      Odd Fixes
4209 F:      Documentation/devicetree/bindings/spi/brcm,bcm63xx-spi.yaml
4210 F:      drivers/spi/spi-bcm63xx.c
4211
4212 BROADCOM ETHERNET PHY DRIVERS
4213 M:      Florian Fainelli <[email protected]>
4214 R:      Broadcom internal kernel review list <[email protected]>
4215 L:      [email protected]
4216 S:      Supported
4217 F:      Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
4218 F:      drivers/net/phy/bcm*.[ch]
4219 F:      drivers/net/phy/broadcom.c
4220 F:      include/linux/brcmphy.h
4221
4222 BROADCOM GENET ETHERNET DRIVER
4223 M:      Doug Berger <[email protected]>
4224 M:      Florian Fainelli <[email protected]>
4225 R:      Broadcom internal kernel review list <[email protected]>
4226 L:      [email protected]
4227 S:      Supported
4228 F:      Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml
4229 F:      Documentation/devicetree/bindings/net/brcm,unimac-mdio.yaml
4230 F:      drivers/net/ethernet/broadcom/genet/
4231 F:      drivers/net/ethernet/broadcom/unimac.h
4232 F:      drivers/net/mdio/mdio-bcm-unimac.c
4233 F:      include/linux/platform_data/bcmgenet.h
4234 F:      include/linux/platform_data/mdio-bcm-unimac.h
4235
4236 BROADCOM IPROC ARM ARCHITECTURE
4237 M:      Ray Jui <[email protected]>
4238 M:      Scott Branden <[email protected]>
4239 R:      Broadcom internal kernel review list <[email protected]>
4240 L:      [email protected] (moderated for non-subscribers)
4241 S:      Maintained
4242 T:      git https://github.com/broadcom/stblinux.git
4243 F:      arch/arm64/boot/dts/broadcom/northstar2/*
4244 F:      arch/arm64/boot/dts/broadcom/stingray/*
4245 F:      drivers/clk/bcm/clk-ns*
4246 F:      drivers/clk/bcm/clk-sr*
4247 F:      drivers/pinctrl/bcm/pinctrl-ns*
4248 F:      include/dt-bindings/clock/bcm-sr*
4249 N:      iproc
4250 N:      cygnus
4251 N:      bcm[-_]nsp
4252 N:      bcm9113*
4253 N:      bcm9583*
4254 N:      bcm9585*
4255 N:      bcm9586*
4256 N:      bcm988312
4257 N:      bcm113*
4258 N:      bcm583*
4259 N:      bcm585*
4260 N:      bcm586*
4261 N:      bcm88312
4262 N:      hr2
4263 N:      stingray
4264
4265 BROADCOM IPROC GBIT ETHERNET DRIVER
4266 M:      Rafał Miłecki <[email protected]>
4267 R:      Broadcom internal kernel review list <[email protected]>
4268 L:      [email protected]
4269 S:      Maintained
4270 F:      Documentation/devicetree/bindings/net/brcm,amac.yaml
4271 F:      drivers/net/ethernet/broadcom/bgmac*
4272 F:      drivers/net/ethernet/broadcom/unimac.h
4273
4274 BROADCOM KONA GPIO DRIVER
4275 M:      Ray Jui <[email protected]>
4276 R:      Broadcom internal kernel review list <[email protected]>
4277 S:      Supported
4278 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.yaml
4279 F:      drivers/gpio/gpio-bcm-kona.c
4280
4281 BROADCOM MPI3 STORAGE CONTROLLER DRIVER
4282 M:      Sathya Prakash Veerichetty <[email protected]>
4283 M:      Kashyap Desai <[email protected]>
4284 M:      Sumit Saxena <[email protected]>
4285 M:      Sreekanth Reddy <[email protected]>
4286 L:      [email protected]
4287 L:      [email protected]
4288 S:      Supported
4289 W:      https://www.broadcom.com/support/storage
4290 F:      drivers/scsi/mpi3mr/
4291
4292 BROADCOM NETXTREME-E ROCE DRIVER
4293 M:      Selvin Xavier <[email protected]>
4294 L:      [email protected]
4295 S:      Supported
4296 W:      http://www.broadcom.com
4297 F:      drivers/infiniband/hw/bnxt_re/
4298 F:      include/uapi/rdma/bnxt_re-abi.h
4299
4300 BROADCOM NVRAM DRIVER
4301 M:      Rafał Miłecki <[email protected]>
4302 L:      [email protected]
4303 S:      Maintained
4304 F:      drivers/firmware/broadcom/*
4305
4306 BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER
4307 M:      Rafał Miłecki <[email protected]>
4308 M:      Florian Fainelli <[email protected]>
4309 R:      Broadcom internal kernel review list <[email protected]>
4310 L:      [email protected]
4311 S:      Maintained
4312 T:      git https://github.com/broadcom/stblinux.git
4313 F:      drivers/pmdomain/bcm/bcm-pmb.c
4314 F:      include/dt-bindings/soc/bcm-pmb.h
4315
4316 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
4317 M:      Rafał Miłecki <[email protected]>
4318 L:      [email protected]
4319 S:      Maintained
4320 F:      drivers/bcma/
4321 F:      include/linux/bcma/
4322
4323 BROADCOM SPI DRIVER
4324 M:      Kamal Dasu <[email protected]>
4325 R:      Broadcom internal kernel review list <[email protected]>
4326 S:      Maintained
4327 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.yaml
4328 F:      drivers/spi/spi-bcm-qspi.*
4329 F:      drivers/spi/spi-brcmstb-qspi.c
4330 F:      drivers/spi/spi-iproc-qspi.c
4331
4332 BROADCOM STB AVS CPUFREQ DRIVER
4333 M:      Markus Mayer <[email protected]>
4334 R:      Broadcom internal kernel review list <[email protected]>
4335 L:      [email protected]
4336 S:      Maintained
4337 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
4338 F:      drivers/cpufreq/brcmstb*
4339
4340 BROADCOM STB AVS TMON DRIVER
4341 M:      Markus Mayer <[email protected]>
4342 R:      Broadcom internal kernel review list <[email protected]>
4343 L:      [email protected]
4344 S:      Maintained
4345 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.yaml
4346 F:      drivers/thermal/broadcom/brcmstb*
4347
4348 BROADCOM STB DPFE DRIVER
4349 M:      Markus Mayer <[email protected]>
4350 R:      Broadcom internal kernel review list <[email protected]>
4351 L:      [email protected] (moderated for non-subscribers)
4352 S:      Maintained
4353 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml
4354 F:      drivers/memory/brcmstb_dpfe.c
4355
4356 BROADCOM STB NAND FLASH DRIVER
4357 M:      Brian Norris <[email protected]>
4358 M:      Kamal Dasu <[email protected]>
4359 R:      Broadcom internal kernel review list <[email protected]>
4360 L:      [email protected]
4361 S:      Maintained
4362 F:      drivers/mtd/nand/raw/brcmnand/
4363 F:      include/linux/platform_data/brcmnand.h
4364
4365 BROADCOM STB PCIE DRIVER
4366 M:      Jim Quinlan <[email protected]>
4367 M:      Nicolas Saenz Julienne <[email protected]>
4368 M:      Florian Fainelli <[email protected]>
4369 R:      Broadcom internal kernel review list <[email protected]>
4370 L:      [email protected]
4371 S:      Maintained
4372 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4373 F:      drivers/pci/controller/pcie-brcmstb.c
4374
4375 BROADCOM SYSTEMPORT ETHERNET DRIVER
4376 M:      Florian Fainelli <[email protected]>
4377 R:      Broadcom internal kernel review list <[email protected]>
4378 L:      [email protected]
4379 S:      Supported
4380 F:      Documentation/devicetree/bindings/net/brcm,systemport.yaml
4381 F:      drivers/net/ethernet/broadcom/bcmsysport.*
4382 F:      drivers/net/ethernet/broadcom/unimac.h
4383
4384 BROADCOM TG3 GIGABIT ETHERNET DRIVER
4385 M:      Pavan Chebbi <[email protected]>
4386 M:      Michael Chan <[email protected]>
4387 L:      [email protected]
4388 S:      Supported
4389 F:      drivers/net/ethernet/broadcom/tg3.*
4390
4391 BROADCOM VK DRIVER
4392 M:      Scott Branden <[email protected]>
4393 R:      Broadcom internal kernel review list <[email protected]>
4394 S:      Supported
4395 F:      drivers/misc/bcm-vk/
4396 F:      include/uapi/linux/misc/bcm_vk.h
4397
4398 BROCADE BFA FC SCSI DRIVER
4399 M:      Anil Gurumurthy <[email protected]>
4400 M:      Sudarsana Kalluru <[email protected]>
4401 L:      [email protected]
4402 S:      Supported
4403 F:      drivers/scsi/bfa/
4404
4405 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
4406 M:      Rasesh Mody <[email protected]>
4407 M:      Sudarsana Kalluru <[email protected]>
4408 M:      [email protected]
4409 L:      [email protected]
4410 S:      Supported
4411 F:      drivers/net/ethernet/brocade/bna/
4412
4413 BSG (block layer generic sg v4 driver)
4414 M:      FUJITA Tomonori <[email protected]>
4415 L:      [email protected]
4416 S:      Supported
4417 F:      block/bsg.c
4418 F:      include/linux/bsg.h
4419 F:      include/uapi/linux/bsg.h
4420
4421 BT87X AUDIO DRIVER
4422 M:      Clemens Ladisch <[email protected]>
4423 L:      [email protected] (moderated for non-subscribers)
4424 S:      Maintained
4425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4426 F:      Documentation/sound/cards/bt87x.rst
4427 F:      sound/pci/bt87x.c
4428
4429 BT8XXGPIO DRIVER
4430 M:      Michael Buesch <[email protected]>
4431 S:      Maintained
4432 W:      http://bu3sch.de/btgpio.php
4433 F:      drivers/gpio/gpio-bt8xx.c
4434
4435 BTRFS FILE SYSTEM
4436 M:      Chris Mason <[email protected]>
4437 M:      Josef Bacik <[email protected]>
4438 M:      David Sterba <[email protected]>
4439 L:      [email protected]
4440 S:      Maintained
4441 W:      https://btrfs.readthedocs.io
4442 Q:      https://patchwork.kernel.org/project/linux-btrfs/list/
4443 C:      irc://irc.libera.chat/btrfs
4444 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
4445 F:      Documentation/filesystems/btrfs.rst
4446 F:      fs/btrfs/
4447 F:      include/linux/btrfs*
4448 F:      include/trace/events/btrfs.h
4449 F:      include/uapi/linux/btrfs*
4450
4451 BTTV VIDEO4LINUX DRIVER
4452 M:      Mauro Carvalho Chehab <[email protected]>
4453 L:      [email protected]
4454 S:      Odd fixes
4455 W:      https://linuxtv.org
4456 T:      git git://linuxtv.org/media_tree.git
4457 F:      Documentation/driver-api/media/drivers/bttv*
4458 F:      drivers/media/pci/bt8xx/bttv*
4459
4460 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
4461 M:      Chanwoo Choi <[email protected]>
4462 L:      [email protected]
4463 L:      [email protected]
4464 S:      Maintained
4465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
4466 F:      Documentation/devicetree/bindings/interconnect/samsung,exynos-bus.yaml
4467 F:      drivers/devfreq/exynos-bus.c
4468
4469 BUSLOGIC SCSI DRIVER
4470 M:      Khalid Aziz <[email protected]>
4471 L:      [email protected]
4472 S:      Maintained
4473 F:      drivers/scsi/BusLogic.*
4474 F:      drivers/scsi/FlashPoint.*
4475
4476 BXCAN CAN NETWORK DRIVER
4477 M:      Dario Binacchi <[email protected]>
4478 L:      [email protected]
4479 S:      Maintained
4480 F:      Documentation/devicetree/bindings/net/can/st,stm32-bxcan.yaml
4481 F:      drivers/net/can/bxcan.c
4482
4483 C-MEDIA CMI8788 DRIVER
4484 M:      Clemens Ladisch <[email protected]>
4485 L:      [email protected] (moderated for non-subscribers)
4486 S:      Maintained
4487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4488 F:      sound/pci/oxygen/
4489
4490 C-SKY ARCHITECTURE
4491 M:      Guo Ren <[email protected]>
4492 L:      [email protected]
4493 S:      Supported
4494 T:      git https://github.com/c-sky/csky-linux.git
4495 F:      Documentation/devicetree/bindings/csky/
4496 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
4497 F:      Documentation/devicetree/bindings/timer/csky,*
4498 F:      arch/csky/
4499 F:      drivers/clocksource/timer-gx6605s.c
4500 F:      drivers/clocksource/timer-mp-csky.c
4501 F:      drivers/irqchip/irq-csky-*
4502 N:      csky
4503 K:      csky
4504
4505 CA8210 IEEE-802.15.4 RADIO DRIVER
4506 L:      [email protected]
4507 S:      Orphan
4508 W:      https://github.com/Cascoda/ca8210-linux.git
4509 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
4510 F:      drivers/net/ieee802154/ca8210.c
4511
4512 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
4513 M:      David Howells <[email protected]>
4514 L:      [email protected] (moderated for non-subscribers)
4515 S:      Supported
4516 F:      Documentation/filesystems/caching/cachefiles.rst
4517 F:      fs/cachefiles/
4518
4519 CACHESTAT: PAGE CACHE STATS FOR A FILE
4520 M:      Nhat Pham <[email protected]>
4521 M:      Johannes Weiner <[email protected]>
4522 L:      [email protected]
4523 S:      Maintained
4524 F:      tools/testing/selftests/cachestat/test_cachestat.c
4525
4526 CADENCE MIPI-CSI2 BRIDGES
4527 M:      Maxime Ripard <[email protected]>
4528 L:      [email protected]
4529 S:      Maintained
4530 F:      Documentation/devicetree/bindings/media/cdns,*.txt
4531 F:      Documentation/devicetree/bindings/media/cdns,csi2rx.yaml
4532 F:      drivers/media/platform/cadence/cdns-csi2*
4533
4534 CADENCE NAND DRIVER
4535 L:      [email protected]
4536 S:      Orphan
4537 F:      Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
4538 F:      drivers/mtd/nand/raw/cadence-nand-controller.c
4539
4540 CADENCE USB3 DRD IP DRIVER
4541 M:      Peter Chen <[email protected]>
4542 M:      Pawel Laszczak <[email protected]>
4543 R:      Roger Quadros <[email protected]>
4544 L:      [email protected]
4545 S:      Maintained
4546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4547 F:      Documentation/devicetree/bindings/usb/cdns,usb3.yaml
4548 F:      drivers/usb/cdns3/
4549 X:      drivers/usb/cdns3/cdnsp*
4550
4551 CADENCE USBHS DRIVER
4552 M:      Pawel Laszczak <[email protected]>
4553 L:      [email protected]
4554 S:      Maintained
4555 F:      drivers/usb/gadget/udc/cdns2
4556
4557 CADENCE USBSSP DRD IP DRIVER
4558 M:      Pawel Laszczak <[email protected]>
4559 L:      [email protected]
4560 S:      Maintained
4561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4562 F:      drivers/usb/cdns3/
4563 X:      drivers/usb/cdns3/cdns3*
4564
4565 CADET FM/AM RADIO RECEIVER DRIVER
4566 M:      Hans Verkuil <[email protected]>
4567 L:      [email protected]
4568 S:      Maintained
4569 W:      https://linuxtv.org
4570 T:      git git://linuxtv.org/media_tree.git
4571 F:      drivers/media/radio/radio-cadet*
4572
4573 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
4574 L:      [email protected]
4575 S:      Orphan
4576 T:      git git://linuxtv.org/media_tree.git
4577 F:      Documentation/admin-guide/media/cafe_ccic*
4578 F:      drivers/media/platform/marvell/
4579
4580 CAIF NETWORK LAYER
4581 L:      [email protected]
4582 S:      Orphan
4583 F:      Documentation/networking/caif/
4584 F:      drivers/net/caif/
4585 F:      include/net/caif/
4586 F:      include/uapi/linux/caif/
4587 F:      net/caif/
4588
4589 CAKE QDISC
4590 M:      Toke Høiland-Jørgensen <[email protected]>
4591 L:      [email protected] (moderated for non-subscribers)
4592 S:      Maintained
4593 F:      net/sched/sch_cake.c
4594
4595 CAN NETWORK DRIVERS
4596 M:      Wolfgang Grandegger <[email protected]>
4597 M:      Marc Kleine-Budde <[email protected]>
4598 L:      [email protected]
4599 S:      Maintained
4600 W:      https://github.com/linux-can
4601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4603 F:      Documentation/devicetree/bindings/net/can/
4604 F:      Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml
4605 F:      drivers/net/can/
4606 F:      drivers/phy/phy-can-transceiver.c
4607 F:      include/linux/can/bittiming.h
4608 F:      include/linux/can/dev.h
4609 F:      include/linux/can/length.h
4610 F:      include/linux/can/platform/
4611 F:      include/linux/can/rx-offload.h
4612 F:      include/uapi/linux/can/error.h
4613 F:      include/uapi/linux/can/netlink.h
4614 F:      include/uapi/linux/can/vxcan.h
4615
4616 CAN NETWORK LAYER
4617 M:      Oliver Hartkopp <[email protected]>
4618 M:      Marc Kleine-Budde <[email protected]>
4619 L:      [email protected]
4620 S:      Maintained
4621 W:      https://github.com/linux-can
4622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4624 F:      Documentation/networking/can.rst
4625 F:      include/linux/can/can-ml.h
4626 F:      include/linux/can/core.h
4627 F:      include/linux/can/skb.h
4628 F:      include/net/netns/can.h
4629 F:      include/uapi/linux/can.h
4630 F:      include/uapi/linux/can/bcm.h
4631 F:      include/uapi/linux/can/gw.h
4632 F:      include/uapi/linux/can/isotp.h
4633 F:      include/uapi/linux/can/raw.h
4634 F:      net/can/
4635
4636 CAN-J1939 NETWORK LAYER
4637 M:      Robin van der Gracht <[email protected]>
4638 M:      Oleksij Rempel <[email protected]>
4639 R:      [email protected]
4640 L:      [email protected]
4641 S:      Maintained
4642 F:      Documentation/networking/j1939.rst
4643 F:      include/uapi/linux/can/j1939.h
4644 F:      net/can/j1939/
4645
4646 CANAAN/KENDRYTE K210 SOC FPIOA DRIVER
4647 M:      Damien Le Moal <[email protected]>
4648 L:      [email protected]
4649 L:      [email protected] (pinctrl driver)
4650 F:      Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
4651 F:      drivers/pinctrl/pinctrl-k210.c
4652
4653 CANAAN/KENDRYTE K210 SOC RESET CONTROLLER DRIVER
4654 M:      Damien Le Moal <[email protected]>
4655 L:      [email protected]
4656 L:      [email protected]
4657 S:      Maintained
4658 F:      Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml
4659 F:      drivers/reset/reset-k210.c
4660
4661 CANAAN/KENDRYTE K210 SOC SYSTEM CONTROLLER DRIVER
4662 M:      Damien Le Moal <[email protected]>
4663 L:      [email protected]
4664 S:      Maintained
4665 F:      Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml
4666 F:      drivers/soc/canaan/
4667 F:      include/soc/canaan/
4668
4669 CAPABILITIES
4670 M:      Serge Hallyn <[email protected]>
4671 L:      [email protected]
4672 S:      Supported
4673 F:      include/linux/capability.h
4674 F:      include/uapi/linux/capability.h
4675 F:      kernel/capability.c
4676 F:      security/commoncap.c
4677
4678 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
4679 M:      Kevin Tsai <[email protected]>
4680 S:      Maintained
4681 F:      drivers/iio/light/cm*
4682
4683 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
4684 M:      Christian Lamparter <[email protected]>
4685 L:      [email protected]
4686 S:      Maintained
4687 W:      https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
4688 F:      drivers/net/wireless/ath/carl9170/
4689
4690 CAVIUM I2C DRIVER
4691 M:      Robert Richter <[email protected]>
4692 S:      Odd Fixes
4693 W:      http://www.marvell.com
4694 F:      drivers/i2c/busses/i2c-octeon*
4695 F:      drivers/i2c/busses/i2c-thunderx*
4696
4697 CAVIUM LIQUIDIO NETWORK DRIVER
4698 M:      Derek Chickles <[email protected]>
4699 M:      Satanand Burla <[email protected]>
4700 M:      Felix Manlunas <[email protected]>
4701 L:      [email protected]
4702 S:      Supported
4703 W:      http://www.marvell.com
4704 F:      drivers/net/ethernet/cavium/liquidio/
4705
4706 CAVIUM MMC DRIVER
4707 M:      Robert Richter <[email protected]>
4708 S:      Odd Fixes
4709 W:      http://www.marvell.com
4710 F:      drivers/mmc/host/cavium*
4711
4712 CAVIUM OCTEON-TX CRYPTO DRIVER
4713 M:      George Cherian <[email protected]>
4714 L:      [email protected]
4715 S:      Supported
4716 W:      http://www.marvell.com
4717 F:      drivers/crypto/cavium/cpt/
4718
4719 CAVIUM THUNDERX2 ARM64 SOC
4720 M:      Robert Richter <[email protected]>
4721 L:      [email protected] (moderated for non-subscribers)
4722 S:      Odd Fixes
4723 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
4724 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
4725
4726 CBS/ETF/TAPRIO QDISCS
4727 M:      Vinicius Costa Gomes <[email protected]>
4728 L:      [email protected]
4729 S:      Maintained
4730 F:      net/sched/sch_cbs.c
4731 F:      net/sched/sch_etf.c
4732 F:      net/sched/sch_taprio.c
4733
4734 CC2520 IEEE-802.15.4 RADIO DRIVER
4735 M:      Stefan Schmidt <[email protected]>
4736 L:      [email protected]
4737 S:      Odd Fixes
4738 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4739 F:      drivers/net/ieee802154/cc2520.c
4740
4741 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4742 M:      Gilad Ben-Yossef <[email protected]>
4743 L:      [email protected]
4744 S:      Supported
4745 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4746 F:      drivers/crypto/ccree/
4747
4748 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4749 M:      Hadar Gat <[email protected]>
4750 L:      [email protected]
4751 S:      Supported
4752 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4753 F:      Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4754 F:      drivers/char/hw_random/cctrng.c
4755 F:      drivers/char/hw_random/cctrng.h
4756
4757 CEC FRAMEWORK
4758 M:      Hans Verkuil <[email protected]>
4759 L:      [email protected]
4760 S:      Supported
4761 W:      http://linuxtv.org
4762 T:      git git://linuxtv.org/media_tree.git
4763 F:      Documentation/ABI/testing/debugfs-cec-error-inj
4764 F:      Documentation/devicetree/bindings/media/cec/cec-common.yaml
4765 F:      Documentation/driver-api/media/cec-core.rst
4766 F:      Documentation/userspace-api/media/cec
4767 F:      drivers/media/cec/
4768 F:      drivers/media/rc/keymaps/rc-cec.c
4769 F:      include/media/cec-notifier.h
4770 F:      include/media/cec.h
4771 F:      include/uapi/linux/cec-funcs.h
4772 F:      include/uapi/linux/cec.h
4773
4774 CEC GPIO DRIVER
4775 M:      Hans Verkuil <[email protected]>
4776 L:      [email protected]
4777 S:      Supported
4778 W:      http://linuxtv.org
4779 T:      git git://linuxtv.org/media_tree.git
4780 F:      Documentation/devicetree/bindings/media/cec/cec-gpio.yaml
4781 F:      drivers/media/cec/platform/cec-gpio/
4782
4783 CELL BROADBAND ENGINE ARCHITECTURE
4784 M:      Arnd Bergmann <[email protected]>
4785 L:      [email protected]
4786 S:      Supported
4787 W:      http://www.ibm.com/developerworks/power/cell/
4788 F:      arch/powerpc/include/asm/cell*.h
4789 F:      arch/powerpc/include/asm/spu*.h
4790 F:      arch/powerpc/include/uapi/asm/spu*.h
4791 F:      arch/powerpc/platforms/cell/
4792
4793 CELLWISE CW2015 BATTERY DRIVER
4794 M:      Tobias Schrammm <[email protected]>
4795 S:      Maintained
4796 F:      Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4797 F:      drivers/power/supply/cw2015_battery.c
4798
4799 CEPH COMMON CODE (LIBCEPH)
4800 M:      Ilya Dryomov <[email protected]>
4801 M:      Xiubo Li <[email protected]>
4802 R:      Jeff Layton <[email protected]>
4803 L:      [email protected]
4804 S:      Supported
4805 W:      http://ceph.com/
4806 T:      git https://github.com/ceph/ceph-client.git
4807 F:      include/linux/ceph/
4808 F:      include/linux/crush/
4809 F:      net/ceph/
4810
4811 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4812 M:      Xiubo Li <[email protected]>
4813 M:      Ilya Dryomov <[email protected]>
4814 R:      Jeff Layton <[email protected]>
4815 L:      [email protected]
4816 S:      Supported
4817 W:      http://ceph.com/
4818 T:      git https://github.com/ceph/ceph-client.git
4819 F:      Documentation/filesystems/ceph.rst
4820 F:      fs/ceph/
4821
4822 CERTIFICATE HANDLING
4823 M:      David Howells <[email protected]>
4824 M:      David Woodhouse <[email protected]>
4825 L:      [email protected]
4826 S:      Maintained
4827 F:      Documentation/admin-guide/module-signing.rst
4828 F:      certs/
4829 F:      scripts/sign-file.c
4830 F:      tools/certs/
4831
4832 CFAG12864B LCD DRIVER
4833 M:      Miguel Ojeda <[email protected]>
4834 S:      Maintained
4835 F:      drivers/auxdisplay/cfag12864b.c
4836 F:      include/linux/cfag12864b.h
4837
4838 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4839 M:      Miguel Ojeda <[email protected]>
4840 S:      Maintained
4841 F:      drivers/auxdisplay/cfag12864bfb.c
4842 F:      include/linux/cfag12864b.h
4843
4844 CHAR and MISC DRIVERS
4845 M:      Arnd Bergmann <[email protected]>
4846 M:      Greg Kroah-Hartman <[email protected]>
4847 S:      Supported
4848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4849 F:      drivers/char/
4850 F:      drivers/misc/
4851 F:      include/linux/miscdevice.h
4852 X:      drivers/char/agp/
4853 X:      drivers/char/hw_random/
4854 X:      drivers/char/ipmi/
4855 X:      drivers/char/random.c
4856 X:      drivers/char/tpm/
4857
4858 CHARGERLAB POWER-Z HARDWARE MONITOR DRIVER
4859 M:      Thomas Weißschuh <[email protected]>
4860 L:      [email protected]
4861 S:      Maintained
4862 F:      Documentation/hwmon/powerz.rst
4863 F:      drivers/hwmon/powerz.c
4864
4865 CHECKPATCH
4866 M:      Andy Whitcroft <[email protected]>
4867 M:      Joe Perches <[email protected]>
4868 R:      Dwaipayan Ray <[email protected]>
4869 R:      Lukas Bulwahn <[email protected]>
4870 S:      Maintained
4871 F:      scripts/checkpatch.pl
4872
4873 CHECKPATCH DOCUMENTATION
4874 M:      Dwaipayan Ray <[email protected]>
4875 M:      Lukas Bulwahn <[email protected]>
4876 R:      Joe Perches <[email protected]>
4877 S:      Maintained
4878 F:      Documentation/dev-tools/checkpatch.rst
4879
4880 CHINESE DOCUMENTATION
4881 M:      Alex Shi <[email protected]>
4882 M:      Yanteng Si <[email protected]>
4883 S:      Maintained
4884 F:      Documentation/translations/zh_CN/
4885
4886 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4887 M:      Peter Chen <[email protected]>
4888 L:      [email protected]
4889 S:      Maintained
4890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4891 F:      drivers/usb/chipidea/
4892
4893 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4894 M:      Hans de Goede <[email protected]>
4895 L:      [email protected]
4896 S:      Maintained
4897 F:      Documentation/devicetree/bindings/input/touchscreen/chipone,icn8318.yaml
4898 F:      drivers/input/touchscreen/chipone_icn8318.c
4899
4900 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4901 M:      Hans de Goede <[email protected]>
4902 L:      [email protected]
4903 S:      Maintained
4904 F:      drivers/input/touchscreen/chipone_icn8505.c
4905
4906 CHROME HARDWARE PLATFORM SUPPORT
4907 M:      Benson Leung <[email protected]>
4908 M:      Tzung-Bi Shih <[email protected]>
4909 L:      [email protected]
4910 S:      Maintained
4911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4912 F:      drivers/platform/chrome/
4913
4914 CHROMEOS EC CODEC DRIVER
4915 M:      Cheng-Yi Chiang <[email protected]>
4916 M:      Tzung-Bi Shih <[email protected]>
4917 R:      Guenter Roeck <[email protected]>
4918 L:      [email protected]
4919 S:      Maintained
4920 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4921 F:      sound/soc/codecs/cros_ec_codec.*
4922
4923 CHROMEOS EC SUBDRIVERS
4924 M:      Benson Leung <[email protected]>
4925 R:      Guenter Roeck <[email protected]>
4926 L:      [email protected]
4927 S:      Maintained
4928 F:      drivers/power/supply/cros_usbpd-charger.c
4929 N:      cros_ec
4930 N:      cros-ec
4931
4932 CHROMEOS EC UART DRIVER
4933 M:      Bhanu Prakash Maiya <[email protected]>
4934 R:      Benson Leung <[email protected]>
4935 R:      Tzung-Bi Shih <[email protected]>
4936 S:      Maintained
4937 F:      drivers/platform/chrome/cros_ec_uart.c
4938
4939 CHROMEOS EC USB PD NOTIFY DRIVER
4940 M:      Prashant Malani <[email protected]>
4941 L:      [email protected]
4942 S:      Maintained
4943 F:      drivers/platform/chrome/cros_usbpd_notify.c
4944 F:      include/linux/platform_data/cros_usbpd_notify.h
4945
4946 CHROMEOS EC USB TYPE-C DRIVER
4947 M:      Prashant Malani <[email protected]>
4948 L:      [email protected]
4949 S:      Maintained
4950 F:      drivers/platform/chrome/cros_ec_typec.*
4951 F:      drivers/platform/chrome/cros_typec_switch.c
4952 F:      drivers/platform/chrome/cros_typec_vdm.*
4953
4954 CHROMEOS HPS DRIVER
4955 M:      Dan Callaghan <[email protected]>
4956 R:      Sami Kyöstilä <[email protected]>
4957 S:      Maintained
4958 F:      drivers/platform/chrome/cros_hps_i2c.c
4959
4960 CHRONTEL CH7322 CEC DRIVER
4961 M:      Joe Tessler <[email protected]>
4962 L:      [email protected]
4963 S:      Maintained
4964 T:      git git://linuxtv.org/media_tree.git
4965 F:      Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
4966 F:      drivers/media/cec/i2c/ch7322.c
4967
4968 CIRRUS LOGIC AUDIO CODEC DRIVERS
4969 M:      James Schulman <[email protected]>
4970 M:      David Rhodes <[email protected]>
4971 M:      Richard Fitzgerald <[email protected]>
4972 L:      [email protected] (moderated for non-subscribers)
4973 L:      [email protected]
4974 S:      Maintained
4975 F:      Documentation/devicetree/bindings/sound/cirrus,cs*
4976 F:      drivers/mfd/cs42l43*
4977 F:      drivers/pinctrl/cirrus/pinctrl-cs42l43*
4978 F:      drivers/spi/spi-cs42l43*
4979 F:      include/dt-bindings/sound/cs*
4980 F:      include/linux/mfd/cs42l43*
4981 F:      include/sound/cs*
4982 F:      sound/pci/hda/cirrus*
4983 F:      sound/pci/hda/cs*
4984 F:      sound/pci/hda/hda_cs_dsp_ctl.*
4985 F:      sound/soc/codecs/cs*
4986
4987 CIRRUS LOGIC DSP FIRMWARE DRIVER
4988 M:      Simon Trimmer <[email protected]>
4989 M:      Charles Keepax <[email protected]>
4990 M:      Richard Fitzgerald <[email protected]>
4991 L:      [email protected]
4992 S:      Supported
4993 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4994 T:      git https://github.com/CirrusLogic/linux-drivers.git
4995 F:      drivers/firmware/cirrus/*
4996 F:      include/linux/firmware/cirrus/*
4997
4998 CIRRUS LOGIC EP93XX ETHERNET DRIVER
4999 M:      Hartley Sweeten <[email protected]>
5000 L:      [email protected]
5001 S:      Maintained
5002 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
5003
5004 CIRRUS LOGIC LOCHNAGAR DRIVER
5005 M:      Charles Keepax <[email protected]>
5006 M:      Richard Fitzgerald <[email protected]>
5007 L:      [email protected]
5008 S:      Supported
5009 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
5010 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
5011 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
5012 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
5013 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
5014 F:      Documentation/hwmon/lochnagar.rst
5015 F:      drivers/clk/clk-lochnagar.c
5016 F:      drivers/hwmon/lochnagar-hwmon.c
5017 F:      drivers/mfd/lochnagar-i2c.c
5018 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
5019 F:      drivers/regulator/lochnagar-regulator.c
5020 F:      include/dt-bindings/clock/lochnagar.h
5021 F:      include/dt-bindings/pinctrl/lochnagar.h
5022 F:      include/linux/mfd/lochnagar*
5023 F:      sound/soc/codecs/lochnagar-sc.c
5024
5025 CIRRUS LOGIC MADERA CODEC DRIVERS
5026 M:      Charles Keepax <[email protected]>
5027 M:      Richard Fitzgerald <[email protected]>
5028 L:      [email protected] (moderated for non-subscribers)
5029 L:      [email protected]
5030 S:      Supported
5031 W:      https://github.com/CirrusLogic/linux-drivers/wiki
5032 T:      git https://github.com/CirrusLogic/linux-drivers.git
5033 F:      Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
5034 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
5035 F:      Documentation/devicetree/bindings/sound/cirrus,madera.yaml
5036 F:      drivers/gpio/gpio-madera*
5037 F:      drivers/irqchip/irq-madera*
5038 F:      drivers/mfd/cs47l*
5039 F:      drivers/mfd/madera*
5040 F:      drivers/pinctrl/cirrus/*
5041 F:      include/dt-bindings/sound/madera*
5042 F:      include/linux/irqchip/irq-madera*
5043 F:      include/linux/mfd/madera/*
5044 F:      include/sound/madera*
5045 F:      sound/soc/codecs/cs47l*
5046 F:      sound/soc/codecs/madera*
5047
5048 CISCO FCOE HBA DRIVER
5049 M:      Satish Kharat <[email protected]>
5050 M:      Sesidhar Baddela <[email protected]>
5051 M:      Karan Tilak Kumar <[email protected]>
5052 L:      [email protected]
5053 S:      Supported
5054 F:      drivers/scsi/fnic/
5055
5056 CISCO SCSI HBA DRIVER
5057 M:      Karan Tilak Kumar <[email protected]>
5058 M:      Sesidhar Baddela <[email protected]>
5059 L:      [email protected]
5060 S:      Supported
5061 F:      drivers/scsi/snic/
5062
5063 CISCO VIC ETHERNET NIC DRIVER
5064 M:      Christian Benvenuti <[email protected]>
5065 M:      Satish Kharat <[email protected]>
5066 S:      Supported
5067 F:      drivers/net/ethernet/cisco/enic/
5068
5069 CISCO VIC LOW LATENCY NIC DRIVER
5070 M:      Christian Benvenuti <[email protected]>
5071 M:      Nelson Escobar <[email protected]>
5072 S:      Supported
5073 F:      drivers/infiniband/hw/usnic/
5074
5075 CLANG CONTROL FLOW INTEGRITY SUPPORT
5076 M:      Sami Tolvanen <[email protected]>
5077 M:      Kees Cook <[email protected]>
5078 R:      Nathan Chancellor <[email protected]>
5079 R:      Nick Desaulniers <[email protected]>
5080 L:      [email protected]
5081 S:      Supported
5082 B:      https://github.com/ClangBuiltLinux/linux/issues
5083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
5084 F:      include/linux/cfi.h
5085 F:      kernel/cfi.c
5086
5087 CLANG-FORMAT FILE
5088 M:      Miguel Ojeda <[email protected]>
5089 S:      Maintained
5090 F:      .clang-format
5091
5092 CLANG/LLVM BUILD SUPPORT
5093 M:      Nathan Chancellor <[email protected]>
5094 M:      Nick Desaulniers <[email protected]>
5095 R:      Tom Rix <[email protected]>
5096 L:      [email protected]
5097 S:      Supported
5098 W:      https://clangbuiltlinux.github.io/
5099 B:      https://github.com/ClangBuiltLinux/linux/issues
5100 C:      irc://irc.libera.chat/clangbuiltlinux
5101 F:      Documentation/kbuild/llvm.rst
5102 F:      include/linux/compiler-clang.h
5103 F:      scripts/Makefile.clang
5104 F:      scripts/clang-tools/
5105 K:      \b(?i:clang|llvm)\b
5106
5107 CLK API
5108 M:      Russell King <[email protected]>
5109 L:      [email protected]
5110 S:      Maintained
5111 F:      include/linux/clk.h
5112
5113 CLOCKSOURCE, CLOCKEVENT DRIVERS
5114 M:      Daniel Lezcano <[email protected]>
5115 M:      Thomas Gleixner <[email protected]>
5116 L:      [email protected]
5117 S:      Supported
5118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5119 F:      Documentation/devicetree/bindings/timer/
5120 F:      drivers/clocksource/
5121
5122 CLOSURES
5123 M:      Kent Overstreet <[email protected]>
5124 L:      [email protected]
5125 S:      Supported
5126 C:      irc://irc.oftc.net/bcache
5127 F:      include/linux/closure.h
5128 F:      lib/closure.c
5129
5130 CMPC ACPI DRIVER
5131 M:      Thadeu Lima de Souza Cascardo <[email protected]>
5132 M:      Daniel Oliveira Nascimento <[email protected]>
5133 L:      [email protected]
5134 S:      Supported
5135 F:      drivers/platform/x86/classmate-laptop.c
5136
5137 COBALT MEDIA DRIVER
5138 M:      Hans Verkuil <[email protected]>
5139 L:      [email protected]
5140 S:      Supported
5141 W:      https://linuxtv.org
5142 T:      git git://linuxtv.org/media_tree.git
5143 F:      drivers/media/pci/cobalt/
5144
5145 COCCINELLE/Semantic Patches (SmPL)
5146 M:      Julia Lawall <[email protected]>
5147 M:      Nicolas Palix <[email protected]>
5148 L:      [email protected] (moderated for non-subscribers)
5149 S:      Supported
5150 W:      https://coccinelle.gitlabpages.inria.fr/website/
5151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux.git
5152 F:      Documentation/dev-tools/coccinelle.rst
5153 F:      scripts/coccicheck
5154 F:      scripts/coccinelle/
5155
5156 CODA FILE SYSTEM
5157 M:      Jan Harkes <[email protected]>
5158 M:      [email protected]
5159 L:      [email protected]
5160 S:      Maintained
5161 W:      http://www.coda.cs.cmu.edu/
5162 F:      Documentation/filesystems/coda.rst
5163 F:      fs/coda/
5164 F:      include/linux/coda*.h
5165 F:      include/uapi/linux/coda*.h
5166
5167 CODA V4L2 MEM2MEM DRIVER
5168 M:      Philipp Zabel <[email protected]>
5169 L:      [email protected]
5170 S:      Maintained
5171 F:      Documentation/devicetree/bindings/media/coda.yaml
5172 F:      drivers/media/platform/chips-media/
5173
5174 CODE OF CONDUCT
5175 M:      Greg Kroah-Hartman <[email protected]>
5176 S:      Supported
5177 F:      Documentation/process/code-of-conduct-interpretation.rst
5178 F:      Documentation/process/code-of-conduct.rst
5179
5180 COMEDI DRIVERS
5181 M:      Ian Abbott <[email protected]>
5182 M:      H Hartley Sweeten <[email protected]>
5183 S:      Odd Fixes
5184 F:      drivers/comedi/
5185 F:      include/linux/comedi/
5186 F:      include/uapi/linux/comedi.h
5187
5188 COMMON CLK FRAMEWORK
5189 M:      Michael Turquette <[email protected]>
5190 M:      Stephen Boyd <[email protected]>
5191 L:      [email protected]
5192 S:      Maintained
5193 Q:      http://patchwork.kernel.org/project/linux-clk/list/
5194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
5195 F:      Documentation/devicetree/bindings/clock/
5196 F:      drivers/clk/
5197 F:      include/dt-bindings/clock/
5198 F:      include/linux/clk-pr*
5199 F:      include/linux/clk/
5200 F:      include/linux/of_clk.h
5201 X:      drivers/clk/clkdev.c
5202
5203 COMMON INTERNET FILE SYSTEM CLIENT (CIFS and SMB3)
5204 M:      Steve French <[email protected]>
5205 R:      Paulo Alcantara <[email protected]> (DFS, global name space)
5206 R:      Ronnie Sahlberg <[email protected]> (directory leases, sparse files)
5207 R:      Shyam Prasad N <[email protected]> (multichannel)
5208 R:      Tom Talpey <[email protected]> (RDMA, smbdirect)
5209 L:      [email protected]
5210 L:      [email protected] (moderated for non-subscribers)
5211 S:      Supported
5212 W:      https://wiki.samba.org/index.php/LinuxCIFS
5213 T:      git git://git.samba.org/sfrench/cifs-2.6.git
5214 F:      Documentation/admin-guide/cifs/
5215 F:      fs/smb/client/
5216 F:      fs/smb/common/
5217 F:      include/uapi/linux/cifs
5218
5219 COMPACTPCI HOTPLUG CORE
5220 M:      Scott Murray <[email protected]>
5221 L:      [email protected]
5222 S:      Maintained
5223 F:      drivers/pci/hotplug/cpci_hotplug*
5224
5225 COMPACTPCI HOTPLUG GENERIC DRIVER
5226 M:      Scott Murray <[email protected]>
5227 L:      [email protected]
5228 S:      Maintained
5229 F:      drivers/pci/hotplug/cpcihp_generic.c
5230
5231 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
5232 M:      Scott Murray <[email protected]>
5233 L:      [email protected]
5234 S:      Maintained
5235 F:      drivers/pci/hotplug/cpcihp_zt5550.*
5236
5237 COMPAL LAPTOP SUPPORT
5238 M:      Cezary Jackiewicz <[email protected]>
5239 L:      [email protected]
5240 S:      Maintained
5241 F:      drivers/platform/x86/compal-laptop.c
5242
5243 COMPILER ATTRIBUTES
5244 M:      Miguel Ojeda <[email protected]>
5245 R:      Nick Desaulniers <[email protected]>
5246 S:      Maintained
5247 F:      include/linux/compiler_attributes.h
5248
5249 COMPUTE EXPRESS LINK (CXL)
5250 M:      Davidlohr Bueso <[email protected]>
5251 M:      Jonathan Cameron <[email protected]>
5252 M:      Dave Jiang <[email protected]>
5253 M:      Alison Schofield <[email protected]>
5254 M:      Vishal Verma <[email protected]>
5255 M:      Ira Weiny <[email protected]>
5256 M:      Dan Williams <[email protected]>
5257 L:      [email protected]
5258 S:      Maintained
5259 F:      drivers/cxl/
5260 F:      include/uapi/linux/cxl_mem.h
5261 F:      tools/testing/cxl/
5262
5263 COMPUTE EXPRESS LINK PMU (CPMU)
5264 M:      Jonathan Cameron <[email protected]>
5265 L:      [email protected]
5266 S:      Maintained
5267 F:      Documentation/admin-guide/perf/cxl.rst
5268 F:      drivers/perf/cxl_pmu.c
5269
5270 CONEXANT ACCESSRUNNER USB DRIVER
5271 L:      [email protected]
5272 S:      Orphan
5273 W:      http://accessrunner.sourceforge.net/
5274 F:      drivers/usb/atm/cxacru.c
5275
5276 CONFIDENTIAL COMPUTING THREAT MODEL FOR X86 VIRTUALIZATION (SNP/TDX)
5277 M:    Elena Reshetova <[email protected]>
5278 M:    Carlos Bilbao <[email protected]>
5279 S:    Maintained
5280 F:    Documentation/security/snp-tdx-threat-model.rst
5281
5282 CONFIGFS
5283 M:      Joel Becker <[email protected]>
5284 M:      Christoph Hellwig <[email protected]>
5285 S:      Supported
5286 T:      git git://git.infradead.org/users/hch/configfs.git
5287 F:      fs/configfs/
5288 F:      include/linux/configfs.h
5289 F:      samples/configfs/
5290
5291 CONSOLE SUBSYSTEM
5292 M:      Greg Kroah-Hartman <[email protected]>
5293 S:      Supported
5294 F:      drivers/video/console/
5295 F:      include/linux/console*
5296
5297 CONTEXT TRACKING
5298 M:      Frederic Weisbecker <[email protected]>
5299 M:      "Paul E. McKenney" <[email protected]>
5300 S:      Maintained
5301 F:      include/linux/context_tracking*
5302 F:      kernel/context_tracking.c
5303
5304 CONTROL GROUP (CGROUP)
5305 M:      Tejun Heo <[email protected]>
5306 M:      Zefan Li <[email protected]>
5307 M:      Johannes Weiner <[email protected]>
5308 L:      [email protected]
5309 S:      Maintained
5310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5311 F:      Documentation/admin-guide/cgroup-v1/
5312 F:      Documentation/admin-guide/cgroup-v2.rst
5313 F:      include/linux/cgroup*
5314 F:      kernel/cgroup/
5315 F:      tools/testing/selftests/cgroup/
5316
5317 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
5318 M:      Tejun Heo <[email protected]>
5319 M:      Josef Bacik <[email protected]>
5320 M:      Jens Axboe <[email protected]>
5321 L:      [email protected]
5322 L:      [email protected]
5323 T:      git git://git.kernel.dk/linux-block
5324 F:      Documentation/admin-guide/cgroup-v1/blkio-controller.rst
5325 F:      block/bfq-cgroup.c
5326 F:      block/blk-cgroup.c
5327 F:      block/blk-iocost.c
5328 F:      block/blk-iolatency.c
5329 F:      block/blk-throttle.c
5330 F:      include/linux/blk-cgroup.h
5331
5332 CONTROL GROUP - CPUSET
5333 M:      Waiman Long <[email protected]>
5334 M:      Zefan Li <[email protected]>
5335 L:      [email protected]
5336 S:      Maintained
5337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5338 F:      Documentation/admin-guide/cgroup-v1/cpusets.rst
5339 F:      include/linux/cpuset.h
5340 F:      kernel/cgroup/cpuset.c
5341 F:      tools/testing/selftests/cgroup/test_cpuset.c
5342 F:      tools/testing/selftests/cgroup/test_cpuset_prs.sh
5343
5344 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
5345 M:      Johannes Weiner <[email protected]>
5346 M:      Michal Hocko <[email protected]>
5347 M:      Roman Gushchin <[email protected]>
5348 M:      Shakeel Butt <[email protected]>
5349 R:      Muchun Song <[email protected]>
5350 L:      [email protected]
5351 L:      [email protected]
5352 S:      Maintained
5353 F:      mm/memcontrol.c
5354 F:      mm/swap_cgroup.c
5355 F:      tools/testing/selftests/cgroup/memcg_protection.m
5356 F:      tools/testing/selftests/cgroup/test_hugetlb_memcg.c
5357 F:      tools/testing/selftests/cgroup/test_kmem.c
5358 F:      tools/testing/selftests/cgroup/test_memcontrol.c
5359
5360 CORETEMP HARDWARE MONITORING DRIVER
5361 M:      Fenghua Yu <[email protected]>
5362 L:      [email protected]
5363 S:      Maintained
5364 F:      Documentation/hwmon/coretemp.rst
5365 F:      drivers/hwmon/coretemp.c
5366
5367 CORSAIR-CPRO HARDWARE MONITOR DRIVER
5368 M:      Marius Zachmann <[email protected]>
5369 L:      [email protected]
5370 S:      Maintained
5371 F:      drivers/hwmon/corsair-cpro.c
5372
5373 CORSAIR-PSU HARDWARE MONITOR DRIVER
5374 M:      Wilken Gottwalt <[email protected]>
5375 L:      [email protected]
5376 S:      Maintained
5377 F:      Documentation/hwmon/corsair-psu.rst
5378 F:      drivers/hwmon/corsair-psu.c
5379
5380 COUNTER SUBSYSTEM
5381 M:      William Breathitt Gray <[email protected]>
5382 L:      [email protected]
5383 S:      Maintained
5384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wbg/counter.git
5385 F:      Documentation/ABI/testing/sysfs-bus-counter
5386 F:      Documentation/driver-api/generic-counter.rst
5387 F:      drivers/counter/
5388 F:      include/linux/counter.h
5389 F:      include/uapi/linux/counter.h
5390 F:      tools/counter/
5391
5392 CP2615 I2C DRIVER
5393 M:      Bence Csókás <[email protected]>
5394 S:      Maintained
5395 F:      drivers/i2c/busses/i2c-cp2615.c
5396
5397 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
5398 M:      Viresh Kumar <[email protected]>
5399 M:      Sudeep Holla <[email protected]>
5400 L:      [email protected]
5401 S:      Maintained
5402 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
5403 F:      drivers/cpufreq/vexpress-spc-cpufreq.c
5404
5405 CPU FREQUENCY SCALING FRAMEWORK
5406 M:      "Rafael J. Wysocki" <[email protected]>
5407 M:      Viresh Kumar <[email protected]>
5408 L:      [email protected]
5409 S:      Maintained
5410 B:      https://bugzilla.kernel.org
5411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
5413 F:      Documentation/admin-guide/pm/cpufreq.rst
5414 F:      Documentation/admin-guide/pm/intel_pstate.rst
5415 F:      Documentation/cpu-freq/
5416 F:      Documentation/devicetree/bindings/cpufreq/
5417 F:      drivers/cpufreq/
5418 F:      include/linux/cpufreq.h
5419 F:      include/linux/sched/cpufreq.h
5420 F:      kernel/sched/cpufreq*.c
5421 F:      tools/testing/selftests/cpufreq/
5422
5423 CPU HOTPLUG
5424 M:      Thomas Gleixner <[email protected]>
5425 M:      Peter Zijlstra <[email protected]>
5426 L:      [email protected]
5427 S:      Maintained
5428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git smp/core
5429 F:      include/linux/cpu.h
5430 F:      include/linux/cpuhotplug.h
5431 F:      include/linux/smpboot.h
5432 F:      kernel/cpu.c
5433 F:      kernel/smpboot.*
5434
5435 CPU IDLE TIME MANAGEMENT FRAMEWORK
5436 M:      "Rafael J. Wysocki" <[email protected]>
5437 M:      Daniel Lezcano <[email protected]>
5438 L:      [email protected]
5439 S:      Maintained
5440 B:      https://bugzilla.kernel.org
5441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5442 F:      Documentation/admin-guide/pm/cpuidle.rst
5443 F:      Documentation/driver-api/pm/cpuidle.rst
5444 F:      drivers/cpuidle/
5445 F:      include/linux/cpuidle.h
5446
5447 CPU POWER MONITORING SUBSYSTEM
5448 M:      Thomas Renninger <[email protected]>
5449 M:      Shuah Khan <[email protected]>
5450 M:      Shuah Khan <[email protected]>
5451 L:      [email protected]
5452 S:      Maintained
5453 F:      tools/power/cpupower/
5454
5455 CPUID/MSR DRIVER
5456 M:      "H. Peter Anvin" <[email protected]>
5457 S:      Maintained
5458 F:      arch/x86/kernel/cpuid.c
5459 F:      arch/x86/kernel/msr.c
5460
5461 CPUIDLE DRIVER - ARM BIG LITTLE
5462 M:      Lorenzo Pieralisi <[email protected]>
5463 M:      Daniel Lezcano <[email protected]>
5464 L:      [email protected]
5465 L:      [email protected] (moderated for non-subscribers)
5466 S:      Maintained
5467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5468 F:      drivers/cpuidle/cpuidle-big_little.c
5469
5470 CPUIDLE DRIVER - ARM EXYNOS
5471 M:      Daniel Lezcano <[email protected]>
5472 M:      Kukjin Kim <[email protected]>
5473 R:      Krzysztof Kozlowski <[email protected]>
5474 L:      [email protected]
5475 L:      [email protected]
5476 S:      Maintained
5477 F:      arch/arm/mach-exynos/pm.c
5478 F:      drivers/cpuidle/cpuidle-exynos.c
5479 F:      include/linux/platform_data/cpuidle-exynos.h
5480
5481 CPUIDLE DRIVER - ARM PSCI
5482 M:      Lorenzo Pieralisi <[email protected]>
5483 M:      Sudeep Holla <[email protected]>
5484 L:      [email protected]
5485 L:      [email protected] (moderated for non-subscribers)
5486 S:      Supported
5487 F:      drivers/cpuidle/cpuidle-psci.c
5488
5489 CPUIDLE DRIVER - ARM PSCI PM DOMAIN
5490 M:      Ulf Hansson <[email protected]>
5491 L:      [email protected]
5492 L:      [email protected] (moderated for non-subscribers)
5493 S:      Supported
5494 F:      drivers/cpuidle/cpuidle-psci-domain.c
5495 F:      drivers/cpuidle/cpuidle-psci.h
5496
5497 CPUIDLE DRIVER - DT IDLE PM DOMAIN
5498 M:      Ulf Hansson <[email protected]>
5499 L:      [email protected]
5500 S:      Supported
5501 F:      drivers/cpuidle/dt_idle_genpd.c
5502 F:      drivers/cpuidle/dt_idle_genpd.h
5503
5504 CPUIDLE DRIVER - RISC-V SBI
5505 M:      Anup Patel <[email protected]>
5506 L:      [email protected]
5507 L:      [email protected]
5508 S:      Maintained
5509 F:      drivers/cpuidle/cpuidle-riscv-sbi.c
5510
5511 CRAMFS FILESYSTEM
5512 M:      Nicolas Pitre <[email protected]>
5513 S:      Maintained
5514 F:      Documentation/filesystems/cramfs.rst
5515 F:      fs/cramfs/
5516
5517 CREATIVE SB0540
5518 M:      Bastien Nocera <[email protected]>
5519 L:      [email protected]
5520 S:      Maintained
5521 F:      drivers/hid/hid-creative-sb0540.c
5522
5523 CRYPTO API
5524 M:      Herbert Xu <[email protected]>
5525 M:      "David S. Miller" <[email protected]>
5526 L:      [email protected]
5527 S:      Maintained
5528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
5529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
5530 F:      Documentation/crypto/
5531 F:      Documentation/devicetree/bindings/crypto/
5532 F:      arch/*/crypto/
5533 F:      crypto/
5534 F:      drivers/crypto/
5535 F:      include/crypto/
5536 F:      include/linux/crypto*
5537 F:      lib/crypto/
5538
5539 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
5540 M:      Neil Horman <[email protected]>
5541 L:      [email protected]
5542 S:      Maintained
5543 F:      crypto/ansi_cprng.c
5544 F:      crypto/rng.c
5545
5546 CS3308 MEDIA DRIVER
5547 M:      Hans Verkuil <[email protected]>
5548 L:      [email protected]
5549 S:      Odd Fixes
5550 W:      http://linuxtv.org
5551 T:      git git://linuxtv.org/media_tree.git
5552 F:      drivers/media/i2c/cs3308.c
5553
5554 CS5535 Audio ALSA driver
5555 M:      Jaya Kumar <[email protected]>
5556 S:      Maintained
5557 F:      sound/pci/cs5535audio/
5558
5559 CTU CAN FD DRIVER
5560 M:      Pavel Pisa <[email protected]>
5561 M:      Ondrej Ille <[email protected]>
5562 L:      [email protected]
5563 S:      Maintained
5564 F:      Documentation/devicetree/bindings/net/can/ctu,ctucanfd.yaml
5565 F:      drivers/net/can/ctucanfd/
5566
5567 CW1200 WLAN driver
5568 S:      Orphan
5569 F:      drivers/net/wireless/st/cw1200/
5570
5571 CX18 VIDEO4LINUX DRIVER
5572 M:      Andy Walls <[email protected]>
5573 L:      [email protected]
5574 S:      Maintained
5575 W:      https://linuxtv.org
5576 T:      git git://linuxtv.org/media_tree.git
5577 F:      drivers/media/pci/cx18/
5578 F:      include/uapi/linux/ivtv*
5579
5580 CX2341X MPEG ENCODER HELPER MODULE
5581 M:      Hans Verkuil <[email protected]>
5582 L:      [email protected]
5583 S:      Maintained
5584 W:      https://linuxtv.org
5585 T:      git git://linuxtv.org/media_tree.git
5586 F:      drivers/media/common/cx2341x*
5587 F:      include/media/drv-intf/cx2341x.h
5588
5589 CX24120 MEDIA DRIVER
5590 M:      Jemma Denson <[email protected]>
5591 M:      Patrick Boettcher <[email protected]>
5592 L:      [email protected]
5593 S:      Maintained
5594 W:      https://linuxtv.org
5595 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5596 F:      drivers/media/dvb-frontends/cx24120*
5597
5598 CX88 VIDEO4LINUX DRIVER
5599 M:      Mauro Carvalho Chehab <[email protected]>
5600 L:      [email protected]
5601 S:      Odd fixes
5602 W:      https://linuxtv.org
5603 T:      git git://linuxtv.org/media_tree.git
5604 F:      Documentation/driver-api/media/drivers/cx88*
5605 F:      drivers/media/pci/cx88/
5606
5607 CXD2820R MEDIA DRIVER
5608 M:      Antti Palosaari <[email protected]>
5609 L:      [email protected]
5610 S:      Maintained
5611 W:      https://linuxtv.org
5612 W:      http://palosaari.fi/linux/
5613 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5614 T:      git git://linuxtv.org/anttip/media_tree.git
5615 F:      drivers/media/dvb-frontends/cxd2820r*
5616
5617 CXGB3 ETHERNET DRIVER (CXGB3)
5618 M:      Raju Rangoju <[email protected]>
5619 L:      [email protected]
5620 S:      Supported
5621 W:      http://www.chelsio.com
5622 F:      drivers/net/ethernet/chelsio/cxgb3/
5623
5624 CXGB3 ISCSI DRIVER (CXGB3I)
5625 M:      Varun Prakash <[email protected]>
5626 L:      [email protected]
5627 S:      Supported
5628 W:      http://www.chelsio.com
5629 F:      drivers/scsi/cxgbi/cxgb3i
5630
5631 CXGB4 CRYPTO DRIVER (chcr)
5632 M:      Ayush Sawal <[email protected]>
5633 L:      [email protected]
5634 S:      Supported
5635 W:      http://www.chelsio.com
5636 F:      drivers/crypto/chelsio
5637
5638 CXGB4 ETHERNET DRIVER (CXGB4)
5639 M:      Raju Rangoju <[email protected]>
5640 L:      [email protected]
5641 S:      Supported
5642 W:      http://www.chelsio.com
5643 F:      drivers/net/ethernet/chelsio/cxgb4/
5644
5645 CXGB4 INLINE CRYPTO DRIVER
5646 M:      Ayush Sawal <[email protected]>
5647 L:      [email protected]
5648 S:      Supported
5649 W:      http://www.chelsio.com
5650 F:      drivers/net/ethernet/chelsio/inline_crypto/
5651
5652 CXGB4 ISCSI DRIVER (CXGB4I)
5653 M:      Varun Prakash <[email protected]>
5654 L:      [email protected]
5655 S:      Supported
5656 W:      http://www.chelsio.com
5657 F:      drivers/scsi/cxgbi/cxgb4i
5658
5659 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
5660 M:      Potnuri Bharat Teja <[email protected]>
5661 L:      [email protected]
5662 S:      Supported
5663 W:      http://www.openfabrics.org
5664 F:      drivers/infiniband/hw/cxgb4/
5665 F:      include/uapi/rdma/cxgb4-abi.h
5666
5667 CXGB4VF ETHERNET DRIVER (CXGB4VF)
5668 M:      Raju Rangoju <[email protected]>
5669 L:      [email protected]
5670 S:      Supported
5671 W:      http://www.chelsio.com
5672 F:      drivers/net/ethernet/chelsio/cxgb4vf/
5673
5674 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
5675 M:      Frederic Barrat <[email protected]>
5676 M:      Andrew Donnellan <[email protected]>
5677 L:      [email protected]
5678 S:      Supported
5679 F:      Documentation/ABI/testing/sysfs-class-cxl
5680 F:      Documentation/arch/powerpc/cxl.rst
5681 F:      arch/powerpc/platforms/powernv/pci-cxl.c
5682 F:      drivers/misc/cxl/
5683 F:      include/misc/cxl*
5684 F:      include/uapi/misc/cxl.h
5685
5686 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
5687 M:      Manoj N. Kumar <[email protected]>
5688 M:      Matthew R. Ochs <[email protected]>
5689 M:      Uma Krishnan <[email protected]>
5690 L:      [email protected]
5691 S:      Supported
5692 F:      Documentation/arch/powerpc/cxlflash.rst
5693 F:      drivers/scsi/cxlflash/
5694 F:      include/uapi/scsi/cxlflash_ioctl.h
5695
5696 CYBERPRO FB DRIVER
5697 M:      Russell King <[email protected]>
5698 L:      [email protected] (moderated for non-subscribers)
5699 S:      Maintained
5700 W:      http://www.armlinux.org.uk/
5701 F:      drivers/video/fbdev/cyber2000fb.*
5702
5703 CYCLADES PC300 DRIVER
5704 S:      Orphan
5705 F:      drivers/net/wan/pc300*
5706
5707 CYPRESS CY8C95X0 PINCTRL DRIVER
5708 M:      Patrick Rudolph <[email protected]>
5709 L:      [email protected]
5710 S:      Maintained
5711 F:      drivers/pinctrl/pinctrl-cy8c95x0.c
5712
5713 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
5714 M:      Linus Walleij <[email protected]>
5715 L:      [email protected]
5716 S:      Maintained
5717 F:      drivers/input/touchscreen/cy8ctma140.c
5718
5719 CYPRESS STREETFIGHTER TOUCHKEYS DRIVER
5720 M:      Yassine Oudjana <[email protected]>
5721 L:      [email protected]
5722 S:      Maintained
5723 F:      Documentation/devicetree/bindings/input/cypress-sf.yaml
5724 F:      drivers/input/keyboard/cypress-sf.c
5725
5726 CYPRESS_FIRMWARE MEDIA DRIVER
5727 M:      Antti Palosaari <[email protected]>
5728 L:      [email protected]
5729 S:      Maintained
5730 W:      https://linuxtv.org
5731 W:      http://palosaari.fi/linux/
5732 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5733 T:      git git://linuxtv.org/anttip/media_tree.git
5734 F:      drivers/media/common/cypress_firmware*
5735
5736 CYTTSP TOUCHSCREEN DRIVER
5737 M:      Linus Walleij <[email protected]>
5738 L:      [email protected]
5739 S:      Maintained
5740 F:      drivers/input/touchscreen/cyttsp*
5741
5742 D-LINK DIR-685 TOUCHKEYS DRIVER
5743 M:      Linus Walleij <[email protected]>
5744 L:      [email protected]
5745 S:      Supported
5746 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
5747
5748 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
5749 M:      Joshua Kinard <[email protected]>
5750 S:      Maintained
5751 F:      drivers/rtc/rtc-ds1685.c
5752 F:      include/linux/rtc/ds1685.h
5753
5754 DAMA SLAVE for AX.25
5755 M:      Joerg Reuter <[email protected]>
5756 L:      [email protected]
5757 S:      Maintained
5758 W:      http://yaina.de/jreuter/
5759 W:      http://www.qsl.net/dl1bke/
5760 F:      net/ax25/af_ax25.c
5761 F:      net/ax25/ax25_dev.c
5762 F:      net/ax25/ax25_ds_*
5763 F:      net/ax25/ax25_in.c
5764 F:      net/ax25/ax25_out.c
5765 F:      net/ax25/ax25_timer.c
5766 F:      net/ax25/sysctl_net_ax25.c
5767
5768 DATA ACCESS MONITOR
5769 M:      SeongJae Park <[email protected]>
5770 L:      [email protected]
5771 L:      [email protected]
5772 S:      Maintained
5773 W:      https://damonitor.github.io
5774 P:      Documentation/mm/damon/maintainer-profile.rst
5775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
5776 T:      quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
5777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sj/linux.git damon/next
5778 F:      Documentation/ABI/testing/sysfs-kernel-mm-damon
5779 F:      Documentation/admin-guide/mm/damon/
5780 F:      Documentation/mm/damon/
5781 F:      include/linux/damon.h
5782 F:      include/trace/events/damon.h
5783 F:      mm/damon/
5784 F:      tools/testing/selftests/damon/
5785
5786 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
5787 L:      [email protected]
5788 S:      Orphan
5789 F:      Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
5790 F:      drivers/net/ethernet/dec/tulip/dmfe.c
5791
5792 DC390/AM53C974 SCSI driver
5793 M:      Hannes Reinecke <[email protected]>
5794 L:      [email protected]
5795 S:      Maintained
5796 F:      drivers/scsi/am53c974.c
5797
5798 DC395x SCSI driver
5799 M:      Oliver Neukum <[email protected]>
5800 M:      Ali Akcaagac <[email protected]>
5801 M:      Jamie Lenehan <[email protected]>
5802 S:      Maintained
5803 F:      Documentation/scsi/dc395x.rst
5804 F:      drivers/scsi/dc395x.*
5805
5806 DCCP PROTOCOL
5807 L:      [email protected]
5808 S:      Orphan
5809 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
5810 F:      include/linux/dccp.h
5811 F:      include/linux/tfrc.h
5812 F:      include/uapi/linux/dccp.h
5813 F:      net/dccp/
5814
5815 DEBUGOBJECTS:
5816 M:      Thomas Gleixner <[email protected]>
5817 L:      [email protected]
5818 S:      Maintained
5819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/debugobjects
5820 F:      include/linux/debugobjects.h
5821 F:      lib/debugobjects.c
5822
5823 DECSTATION PLATFORM SUPPORT
5824 M:      "Maciej W. Rozycki" <[email protected]>
5825 L:      [email protected]
5826 S:      Maintained
5827 W:      http://www.linux-mips.org/wiki/DECstation
5828 F:      arch/mips/dec/
5829 F:      arch/mips/include/asm/dec/
5830 F:      arch/mips/include/asm/mach-dec/
5831
5832 DEFXX FDDI NETWORK DRIVER
5833 M:      "Maciej W. Rozycki" <[email protected]>
5834 S:      Maintained
5835 F:      drivers/net/fddi/defxx.*
5836
5837 DEFZA FDDI NETWORK DRIVER
5838 M:      "Maciej W. Rozycki" <[email protected]>
5839 S:      Maintained
5840 F:      drivers/net/fddi/defza.*
5841
5842 DEINTERLACE DRIVERS FOR ALLWINNER H3
5843 M:      Jernej Skrabec <[email protected]>
5844 L:      [email protected]
5845 S:      Maintained
5846 T:      git git://linuxtv.org/media_tree.git
5847 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
5848 F:      drivers/media/platform/sunxi/sun8i-di/
5849
5850 DELL LAPTOP DRIVER
5851 M:      Matthew Garrett <[email protected]>
5852 M:      Pali Rohár <[email protected]>
5853 L:      [email protected]
5854 S:      Maintained
5855 F:      drivers/platform/x86/dell/dell-laptop.c
5856
5857 DELL LAPTOP FREEFALL DRIVER
5858 M:      Pali Rohár <[email protected]>
5859 S:      Maintained
5860 F:      drivers/platform/x86/dell/dell-smo8800.c
5861
5862 DELL LAPTOP RBTN DRIVER
5863 M:      Pali Rohár <[email protected]>
5864 S:      Maintained
5865 F:      drivers/platform/x86/dell/dell-rbtn.*
5866
5867 DELL LAPTOP SMM DRIVER
5868 M:      Pali Rohár <[email protected]>
5869 S:      Maintained
5870 F:      Documentation/ABI/obsolete/procfs-i8k
5871 F:      drivers/hwmon/dell-smm-hwmon.c
5872 F:      include/uapi/linux/i8k.h
5873
5874 DELL REMOTE BIOS UPDATE DRIVER
5875 M:      Stuart Hayes <[email protected]>
5876 L:      [email protected]
5877 S:      Maintained
5878 F:      drivers/platform/x86/dell/dell_rbu.c
5879
5880 DELL SMBIOS DRIVER
5881 M:      Pali Rohár <[email protected]>
5882 L:      [email protected]
5883 L:      [email protected]
5884 S:      Maintained
5885 F:      drivers/platform/x86/dell/dell-smbios.*
5886
5887 DELL SMBIOS SMM DRIVER
5888 L:      [email protected]
5889 L:      [email protected]
5890 S:      Maintained
5891 F:      drivers/platform/x86/dell/dell-smbios-smm.c
5892
5893 DELL SMBIOS WMI DRIVER
5894 L:      [email protected]
5895 L:      [email protected]
5896 S:      Maintained
5897 F:      drivers/platform/x86/dell/dell-smbios-wmi.c
5898 F:      tools/wmi/dell-smbios-example.c
5899
5900 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
5901 M:      Stuart Hayes <[email protected]>
5902 L:      [email protected]
5903 S:      Maintained
5904 F:      Documentation/driver-api/dcdbas.rst
5905 F:      drivers/platform/x86/dell/dcdbas.*
5906
5907 DELL WMI DDV DRIVER
5908 M:      Armin Wolf <[email protected]>
5909 S:      Maintained
5910 F:      Documentation/ABI/testing/debugfs-dell-wmi-ddv
5911 F:      Documentation/ABI/testing/sysfs-platform-dell-wmi-ddv
5912 F:      Documentation/wmi/devices/dell-wmi-ddv.rst
5913 F:      drivers/platform/x86/dell/dell-wmi-ddv.c
5914
5915 DELL WMI DESCRIPTOR DRIVER
5916 L:      [email protected]
5917 S:      Maintained
5918 F:      drivers/platform/x86/dell/dell-wmi-descriptor.c
5919
5920 DELL WMI HARDWARE PRIVACY SUPPORT
5921 M:      Perry Yuan <[email protected]>
5922 L:      [email protected]
5923 L:      [email protected]
5924 S:      Maintained
5925 F:      drivers/platform/x86/dell/dell-wmi-privacy.c
5926
5927 DELL WMI NOTIFICATIONS DRIVER
5928 M:      Matthew Garrett <[email protected]>
5929 M:      Pali Rohár <[email protected]>
5930 S:      Maintained
5931 F:      drivers/platform/x86/dell/dell-wmi-base.c
5932
5933 DELL WMI SYSMAN DRIVER
5934 M:      Prasanth Ksr <[email protected]>
5935 L:      [email protected]
5936 L:      [email protected]
5937 S:      Maintained
5938 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
5939 F:      drivers/platform/x86/dell/dell-wmi-sysman/
5940
5941 DELTA AHE-50DC FAN CONTROL MODULE DRIVER
5942 M:      Zev Weiss <[email protected]>
5943 L:      [email protected]
5944 S:      Maintained
5945 F:      drivers/hwmon/pmbus/delta-ahe50dc-fan.c
5946
5947 DELTA DPS920AB PSU DRIVER
5948 M:      Robert Marko <[email protected]>
5949 L:      [email protected]
5950 S:      Maintained
5951 F:      Documentation/hwmon/dps920ab.rst
5952 F:      drivers/hwmon/pmbus/dps920ab.c
5953
5954 DELTA NETWORKS TN48M CPLD DRIVERS
5955 M:      Robert Marko <[email protected]>
5956 S:      Maintained
5957 F:      Documentation/devicetree/bindings/gpio/delta,tn48m-gpio.yaml
5958 F:      Documentation/devicetree/bindings/mfd/delta,tn48m-cpld.yaml
5959 F:      Documentation/devicetree/bindings/reset/delta,tn48m-reset.yaml
5960 F:      drivers/gpio/gpio-tn48m.c
5961 F:      include/dt-bindings/reset/delta,tn48m-reset.h
5962
5963 DELTA ST MEDIA DRIVER
5964 M:      Hugues Fruchet <[email protected]>
5965 L:      [email protected]
5966 S:      Supported
5967 W:      https://linuxtv.org
5968 T:      git git://linuxtv.org/media_tree.git
5969 F:      drivers/media/platform/st/sti/delta
5970
5971 DENALI NAND DRIVER
5972 L:      [email protected]
5973 S:      Orphan
5974 F:      drivers/mtd/nand/raw/denali*
5975
5976 DESIGNWARE EDMA CORE IP DRIVER
5977 M:      Manivannan Sadhasivam <[email protected]>
5978 R:      Gustavo Pimentel <[email protected]>
5979 R:      Serge Semin <[email protected]>
5980 L:      [email protected]
5981 S:      Maintained
5982 F:      drivers/dma/dw-edma/
5983 F:      include/linux/dma/edma.h
5984
5985 DESIGNWARE USB2 DRD IP DRIVER
5986 M:      Minas Harutyunyan <[email protected]>
5987 L:      [email protected]
5988 S:      Maintained
5989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5990 F:      drivers/usb/dwc2/
5991
5992 DESIGNWARE USB3 DRD IP DRIVER
5993 M:      Thinh Nguyen <[email protected]>
5994 L:      [email protected]
5995 S:      Maintained
5996 F:      drivers/usb/dwc3/
5997
5998 DESIGNWARE XDATA IP DRIVER
5999 M:      Gustavo Pimentel <[email protected]>
6000 L:      [email protected]
6001 S:      Maintained
6002 F:      Documentation/misc-devices/dw-xdata-pcie.rst
6003 F:      drivers/misc/dw-xdata-pcie.c
6004
6005 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
6006 M:      Andreas Klinger <[email protected]>
6007 L:      [email protected]
6008 S:      Maintained
6009 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
6010 F:      drivers/iio/proximity/srf*.c
6011
6012 DEVICE COREDUMP (DEV_COREDUMP)
6013 M:      Johannes Berg <[email protected]>
6014 L:      [email protected]
6015 S:      Maintained
6016 F:      drivers/base/devcoredump.c
6017 F:      include/linux/devcoredump.h
6018
6019 DEVICE DEPENDENCY HELPER SCRIPT
6020 M:      Saravana Kannan <[email protected]>
6021 L:      [email protected]
6022 S:      Maintained
6023 F:      scripts/dev-needs.sh
6024
6025 DEVICE DIRECT ACCESS (DAX)
6026 M:      Dan Williams <[email protected]>
6027 M:      Vishal Verma <[email protected]>
6028 M:      Dave Jiang <[email protected]>
6029 L:      [email protected]
6030 L:      [email protected]
6031 S:      Supported
6032 F:      drivers/dax/
6033
6034 DEVICE FREQUENCY (DEVFREQ)
6035 M:      MyungJoo Ham <[email protected]>
6036 M:      Kyungmin Park <[email protected]>
6037 M:      Chanwoo Choi <[email protected]>
6038 L:      [email protected]
6039 S:      Maintained
6040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
6041 F:      Documentation/devicetree/bindings/devfreq/
6042 F:      Documentation/devicetree/bindings/interconnect/mediatek,cci.yaml
6043 F:      drivers/devfreq/
6044 F:      include/linux/devfreq.h
6045 F:      include/trace/events/devfreq.h
6046
6047 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
6048 M:      Chanwoo Choi <[email protected]>
6049 L:      [email protected]
6050 S:      Supported
6051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
6052 F:      Documentation/devicetree/bindings/devfreq/event/
6053 F:      drivers/devfreq/devfreq-event.c
6054 F:      drivers/devfreq/event/
6055 F:      include/dt-bindings/pmu/exynos_ppmu.h
6056 F:      include/linux/devfreq-event.h
6057
6058 DEVICE RESOURCE MANAGEMENT HELPERS
6059 M:      Hans de Goede <[email protected]>
6060 R:      Matti Vaittinen <[email protected]>
6061 S:      Maintained
6062 F:      include/linux/devm-helpers.h
6063
6064 DEVICE-MAPPER  (LVM)
6065 M:      Alasdair Kergon <[email protected]>
6066 M:      Mike Snitzer <[email protected]>
6067 M:      Mikulas Patocka <[email protected]>
6068 M:      [email protected]
6069 L:      [email protected]
6070 S:      Maintained
6071 W:      http://sources.redhat.com/dm
6072 Q:      http://patchwork.kernel.org/project/dm-devel/list/
6073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
6074 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
6075 F:      Documentation/admin-guide/device-mapper/
6076 F:      drivers/md/Kconfig
6077 F:      drivers/md/Makefile
6078 F:      drivers/md/dm*
6079 F:      drivers/md/persistent-data/
6080 F:      include/linux/device-mapper.h
6081 F:      include/linux/dm-*.h
6082 F:      include/uapi/linux/dm-*.h
6083
6084 DEVLINK
6085 M:      Jiri Pirko <[email protected]>
6086 L:      [email protected]
6087 S:      Supported
6088 F:      Documentation/networking/devlink
6089 F:      include/net/devlink.h
6090 F:      include/uapi/linux/devlink.h
6091 F:      net/devlink/
6092
6093 DH ELECTRONICS IMX6 DHCOM/DHCOR BOARD SUPPORT
6094 M:      Christoph Niedermaier <[email protected]>
6095 L:      [email protected]
6096 S:      Maintained
6097 F:      arch/arm/boot/dts/nxp/imx/imx6*-dhcom-*
6098 F:      arch/arm/boot/dts/nxp/imx/imx6*-dhcor-*
6099
6100 DH ELECTRONICS STM32MP1 DHCOM/DHCOR BOARD SUPPORT
6101 M:      Marek Vasut <[email protected]>
6102 L:      [email protected]
6103 S:      Maintained
6104 F:      arch/arm/boot/dts/st/stm32mp1*-dhcom-*
6105 F:      arch/arm/boot/dts/st/stm32mp1*-dhcor-*
6106
6107 DIALOG SEMICONDUCTOR DRIVERS
6108 M:      Support Opensource <[email protected]>
6109 S:      Supported
6110 W:      http://www.dialog-semiconductor.com/products
6111 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
6112 F:      Documentation/devicetree/bindings/input/dlg,da72??.txt
6113 F:      Documentation/devicetree/bindings/mfd/da90*.txt
6114 F:      Documentation/devicetree/bindings/mfd/dlg,da90*.yaml
6115 F:      Documentation/devicetree/bindings/regulator/da92*.txt
6116 F:      Documentation/devicetree/bindings/regulator/dlg,da9*.yaml
6117 F:      Documentation/devicetree/bindings/regulator/dlg,slg51000.yaml
6118 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
6119 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
6120 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
6121 F:      Documentation/hwmon/da90??.rst
6122 F:      drivers/gpio/gpio-da90??.c
6123 F:      drivers/hwmon/da90??-hwmon.c
6124 F:      drivers/iio/adc/da91??-*.c
6125 F:      drivers/input/misc/da72??.[ch]
6126 F:      drivers/input/misc/da90??_onkey.c
6127 F:      drivers/input/touchscreen/da9052_tsi.c
6128 F:      drivers/leds/leds-da90??.c
6129 F:      drivers/mfd/da903x.c
6130 F:      drivers/mfd/da90??-*.c
6131 F:      drivers/mfd/da91??-*.c
6132 F:      drivers/pinctrl/pinctrl-da90??.c
6133 F:      drivers/power/supply/da9052-battery.c
6134 F:      drivers/power/supply/da91??-*.c
6135 F:      drivers/regulator/da9???-regulator.[ch]
6136 F:      drivers/regulator/slg51000-regulator.[ch]
6137 F:      drivers/rtc/rtc-da90??.c
6138 F:      drivers/thermal/da90??-thermal.c
6139 F:      drivers/video/backlight/da90??_bl.c
6140 F:      drivers/watchdog/da90??_wdt.c
6141 F:      include/dt-bindings/regulator/dlg,da9*-regulator.h
6142 F:      include/linux/mfd/da903x.h
6143 F:      include/linux/mfd/da9052/
6144 F:      include/linux/mfd/da9055/
6145 F:      include/linux/mfd/da9062/
6146 F:      include/linux/mfd/da9063/
6147 F:      include/linux/mfd/da9150/
6148 F:      include/linux/regulator/da9211.h
6149 F:      include/sound/da[79]*.h
6150 F:      sound/soc/codecs/da[79]*.[ch]
6151
6152 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
6153 M:      William Breathitt Gray <[email protected]>
6154 L:      [email protected]
6155 S:      Maintained
6156 F:      drivers/gpio/gpio-gpio-mm.c
6157
6158 DIGITEQ AUTOMOTIVE MGB4 V4L2 DRIVER
6159 M:      Martin Tuma <[email protected]>
6160 L:      [email protected]
6161 S:      Maintained
6162 F:      Documentation/admin-guide/media/mgb4.rst
6163 F:      drivers/media/pci/mgb4/
6164
6165 DIOLAN U2C-12 I2C DRIVER
6166 M:      Guenter Roeck <[email protected]>
6167 L:      [email protected]
6168 S:      Maintained
6169 F:      drivers/i2c/busses/i2c-diolan-u2c.c
6170
6171 DIRECTORY NOTIFICATION (DNOTIFY)
6172 M:      Jan Kara <[email protected]>
6173 R:      Amir Goldstein <[email protected]>
6174 L:      [email protected]
6175 S:      Maintained
6176 F:      Documentation/filesystems/dnotify.rst
6177 F:      fs/notify/dnotify/
6178 F:      include/linux/dnotify.h
6179
6180 DISK GEOMETRY AND PARTITION HANDLING
6181 M:      Andries Brouwer <[email protected]>
6182 S:      Maintained
6183 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
6184 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
6185 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
6186
6187 DISKQUOTA
6188 M:      Jan Kara <[email protected]>
6189 S:      Maintained
6190 F:      Documentation/filesystems/quota.rst
6191 F:      fs/quota/
6192 F:      include/linux/quota*.h
6193 F:      include/uapi/linux/quota*.h
6194
6195 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
6196 M:      Bernie Thompson <[email protected]>
6197 L:      [email protected]
6198 S:      Maintained
6199 W:      http://plugable.com/category/projects/udlfb/
6200 F:      Documentation/fb/udlfb.rst
6201 F:      drivers/video/fbdev/udlfb.c
6202 F:      include/video/udlfb.h
6203
6204 DISTRIBUTED LOCK MANAGER (DLM)
6205 M:      Alexander Aring <[email protected]>
6206 M:      David Teigland <[email protected]>
6207 L:      [email protected]
6208 S:      Supported
6209 W:      https://pagure.io/dlm
6210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
6211 F:      fs/dlm/
6212
6213 DMA BUFFER SHARING FRAMEWORK
6214 M:      Sumit Semwal <[email protected]>
6215 M:      Christian König <[email protected]>
6216 L:      [email protected]
6217 L:      [email protected]
6218 L:      [email protected] (moderated for non-subscribers)
6219 S:      Maintained
6220 T:      git git://anongit.freedesktop.org/drm/drm-misc
6221 F:      Documentation/driver-api/dma-buf.rst
6222 F:      Documentation/userspace-api/dma-buf-alloc-exchange.rst
6223 F:      drivers/dma-buf/
6224 F:      include/linux/*fence.h
6225 F:      include/linux/dma-buf.h
6226 F:      include/linux/dma-resv.h
6227 K:      \bdma_(?:buf|fence|resv)\b
6228
6229 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
6230 M:      Vinod Koul <[email protected]>
6231 L:      [email protected]
6232 S:      Maintained
6233 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
6235 F:      Documentation/devicetree/bindings/dma/
6236 F:      Documentation/driver-api/dmaengine/
6237 F:      drivers/dma/
6238 F:      include/dt-bindings/dma/
6239 F:      include/linux/dma/
6240 F:      include/linux/dmaengine.h
6241 F:      include/linux/of_dma.h
6242
6243 DMA MAPPING BENCHMARK
6244 M:      Xiang Chen <[email protected]>
6245 L:      [email protected]
6246 F:      kernel/dma/map_benchmark.c
6247 F:      tools/testing/selftests/dma/
6248
6249 DMA MAPPING HELPERS
6250 M:      Christoph Hellwig <[email protected]>
6251 M:      Marek Szyprowski <[email protected]>
6252 R:      Robin Murphy <[email protected]>
6253 L:      [email protected]
6254 S:      Supported
6255 W:      http://git.infradead.org/users/hch/dma-mapping.git
6256 T:      git git://git.infradead.org/users/hch/dma-mapping.git
6257 F:      include/asm-generic/dma-mapping.h
6258 F:      include/linux/dma-direct.h
6259 F:      include/linux/dma-map-ops.h
6260 F:      include/linux/dma-mapping.h
6261 F:      include/linux/swiotlb.h
6262 F:      kernel/dma/
6263
6264 DMA-BUF HEAPS FRAMEWORK
6265 M:      Sumit Semwal <[email protected]>
6266 R:      Benjamin Gaignard <[email protected]>
6267 R:      Brian Starkey <[email protected]>
6268 R:      John Stultz <[email protected]>
6269 R:      T.J. Mercier <[email protected]>
6270 L:      [email protected]
6271 L:      [email protected]
6272 L:      [email protected] (moderated for non-subscribers)
6273 S:      Maintained
6274 T:      git git://anongit.freedesktop.org/drm/drm-misc
6275 F:      drivers/dma-buf/dma-heap.c
6276 F:      drivers/dma-buf/heaps/*
6277 F:      include/linux/dma-heap.h
6278 F:      include/uapi/linux/dma-heap.h
6279
6280 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
6281 M:      Lukasz Luba <[email protected]>
6282 L:      [email protected]
6283 L:      [email protected]
6284 S:      Maintained
6285 F:      Documentation/devicetree/bindings/memory-controllers/samsung,exynos5422-dmc.yaml
6286 F:      drivers/memory/samsung/exynos5422-dmc.c
6287
6288 DME1737 HARDWARE MONITOR DRIVER
6289 M:      Juerg Haefliger <[email protected]>
6290 L:      [email protected]
6291 S:      Maintained
6292 F:      Documentation/hwmon/dme1737.rst
6293 F:      drivers/hwmon/dme1737.c
6294
6295 DMI/SMBIOS SUPPORT
6296 M:      Jean Delvare <[email protected]>
6297 S:      Maintained
6298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging.git dmi-for-next
6299 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
6300 F:      drivers/firmware/dmi-id.c
6301 F:      drivers/firmware/dmi_scan.c
6302 F:      include/linux/dmi.h
6303
6304 DOCUMENTATION
6305 M:      Jonathan Corbet <[email protected]>
6306 L:      [email protected]
6307 S:      Maintained
6308 P:      Documentation/doc-guide/maintainer-profile.rst
6309 T:      git git://git.lwn.net/linux.git docs-next
6310 F:      Documentation/
6311 F:      scripts/documentation-file-ref-check
6312 F:      scripts/kernel-doc
6313 F:      scripts/sphinx-pre-install
6314 X:      Documentation/ABI/
6315 X:      Documentation/admin-guide/media/
6316 X:      Documentation/devicetree/
6317 X:      Documentation/driver-api/media/
6318 X:      Documentation/firmware-guide/acpi/
6319 X:      Documentation/i2c/
6320 X:      Documentation/netlink/
6321 X:      Documentation/power/
6322 X:      Documentation/spi/
6323 X:      Documentation/userspace-api/media/
6324
6325 DOCUMENTATION PROCESS
6326 M:      Jonathan Corbet <[email protected]>
6327 L:      [email protected]
6328 S:      Maintained
6329 F:      Documentation/maintainer/
6330 F:      Documentation/process/
6331
6332 DOCUMENTATION REPORTING ISSUES
6333 M:      Thorsten Leemhuis <[email protected]>
6334 L:      [email protected]
6335 S:      Maintained
6336 F:      Documentation/admin-guide/quickly-build-trimmed-linux.rst
6337 F:      Documentation/admin-guide/reporting-issues.rst
6338
6339 DOCUMENTATION SCRIPTS
6340 M:      Mauro Carvalho Chehab <[email protected]>
6341 L:      [email protected]
6342 S:      Maintained
6343 F:      Documentation/sphinx/parse-headers.pl
6344 F:      scripts/documentation-file-ref-check
6345 F:      scripts/sphinx-pre-install
6346
6347 DOCUMENTATION/ITALIAN
6348 M:      Federico Vaga <[email protected]>
6349 L:      [email protected]
6350 S:      Maintained
6351 F:      Documentation/translations/it_IT
6352
6353 DOCUMENTATION/JAPANESE
6354 R:      Akira Yokosawa <[email protected]>
6355 L:      [email protected]
6356 S:      Maintained
6357 F:      Documentation/translations/ja_JP
6358
6359 DONGWOON DW9714 LENS VOICE COIL DRIVER
6360 M:      Sakari Ailus <[email protected]>
6361 L:      [email protected]
6362 S:      Maintained
6363 T:      git git://linuxtv.org/media_tree.git
6364 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml
6365 F:      drivers/media/i2c/dw9714.c
6366
6367 DONGWOON DW9719 LENS VOICE COIL DRIVER
6368 M:      Daniel Scally <[email protected]>
6369 L:      [email protected]
6370 S:      Maintained
6371 T:      git git://linuxtv.org/media_tree.git
6372 F:      drivers/media/i2c/dw9719.c
6373
6374 DONGWOON DW9768 LENS VOICE COIL DRIVER
6375 L:      [email protected]
6376 S:      Orphan
6377 T:      git git://linuxtv.org/media_tree.git
6378 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
6379 F:      drivers/media/i2c/dw9768.c
6380
6381 DONGWOON DW9807 LENS VOICE COIL DRIVER
6382 M:      Sakari Ailus <[email protected]>
6383 L:      [email protected]
6384 S:      Maintained
6385 T:      git git://linuxtv.org/media_tree.git
6386 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.yaml
6387 F:      drivers/media/i2c/dw9807-vcm.c
6388
6389 DOUBLETALK DRIVER
6390 M:      "James R. Van Zandt" <[email protected]>
6391 L:      [email protected]
6392 S:      Maintained
6393 F:      drivers/char/dtlk.c
6394 F:      include/linux/dtlk.h
6395
6396 DPAA2 DATAPATH I/O (DPIO) DRIVER
6397 M:      Roy Pledge <[email protected]>
6398 L:      [email protected]
6399 S:      Maintained
6400 F:      drivers/soc/fsl/dpio
6401
6402 DPAA2 ETHERNET DRIVER
6403 M:      Ioana Ciornei <[email protected]>
6404 L:      [email protected]
6405 S:      Maintained
6406 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
6407 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
6408 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
6409 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
6410 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
6411 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
6412 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-xsk*
6413 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
6414 F:      drivers/net/ethernet/freescale/dpaa2/dpmac*
6415 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
6416
6417 DPAA2 ETHERNET SWITCH DRIVER
6418 M:      Ioana Ciornei <[email protected]>
6419 L:      [email protected]
6420 S:      Maintained
6421 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/switch-driver.rst
6422 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-switch*
6423 F:      drivers/net/ethernet/freescale/dpaa2/dpsw*
6424
6425 DPLL SUBSYSTEM
6426 M:      Vadim Fedorenko <[email protected]>
6427 M:      Arkadiusz Kubalewski <[email protected]>
6428 M:      Jiri Pirko <[email protected]>
6429 L:      [email protected]
6430 S:      Supported
6431 F:      Documentation/driver-api/dpll.rst
6432 F:      drivers/dpll/*
6433 F:      include/linux/dpll.h
6434 F:      include/uapi/linux/dpll.h
6435
6436 DRBD DRIVER
6437 M:      Philipp Reisner <[email protected]>
6438 M:      Lars Ellenberg <[email protected]>
6439 M:      Christoph Böhmwalder <[email protected]>
6440 L:      [email protected]
6441 S:      Supported
6442 W:      http://www.drbd.org
6443 T:      git git://git.linbit.com/linux-drbd.git
6444 T:      git git://git.linbit.com/drbd-8.4.git
6445 F:      Documentation/admin-guide/blockdev/
6446 F:      drivers/block/drbd/
6447 F:      include/linux/drbd*
6448 F:      lib/lru_cache.c
6449
6450 DRIVER COMPONENT FRAMEWORK
6451 L:      [email protected]
6452 F:      drivers/base/component.c
6453 F:      include/linux/component.h
6454
6455 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
6456 M:      Greg Kroah-Hartman <[email protected]>
6457 R:      "Rafael J. Wysocki" <[email protected]>
6458 S:      Supported
6459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
6460 F:      Documentation/core-api/kobject.rst
6461 F:      drivers/base/
6462 F:      fs/debugfs/
6463 F:      fs/sysfs/
6464 F:      include/linux/debugfs.h
6465 F:      include/linux/fwnode.h
6466 F:      include/linux/kobj*
6467 F:      include/linux/property.h
6468 F:      lib/kobj*
6469
6470 DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS)
6471 M:      Nishanth Menon <[email protected]>
6472 L:      [email protected]
6473 S:      Maintained
6474 F:      drivers/soc/ti/smartreflex.c
6475 F:      include/linux/power/smartreflex.h
6476
6477 DRM ACCEL DRIVERS FOR INTEL VPU
6478 M:      Jacek Lawrynowicz <[email protected]>
6479 M:      Stanislaw Gruszka <[email protected]>
6480 L:      [email protected]
6481 S:      Supported
6482 T:      git git://anongit.freedesktop.org/drm/drm-misc
6483 F:      drivers/accel/ivpu/
6484 F:      include/uapi/drm/ivpu_accel.h
6485
6486 DRM COMPUTE ACCELERATORS DRIVERS AND FRAMEWORK
6487 M:      Oded Gabbay <[email protected]>
6488 L:      [email protected]
6489 S:      Maintained
6490 C:      irc://irc.oftc.net/dri-devel
6491 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/accel.git
6492 F:      Documentation/accel/
6493 F:      drivers/accel/
6494 F:      include/drm/drm_accel.h
6495
6496 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
6497 M:      Maxime Ripard <[email protected]>
6498 M:      Chen-Yu Tsai <[email protected]>
6499 R:      Jernej Skrabec <[email protected]>
6500 L:      [email protected]
6501 S:      Supported
6502 T:      git git://anongit.freedesktop.org/drm/drm-misc
6503 F:      drivers/gpu/drm/sun4i/sun8i*
6504
6505 DRM DRIVER FOR ARM PL111 CLCD
6506 M:      Emma Anholt <[email protected]>
6507 S:      Supported
6508 T:      git git://anongit.freedesktop.org/drm/drm-misc
6509 F:      drivers/gpu/drm/pl111/
6510
6511 DRM DRIVER FOR ARM VERSATILE TFT PANELS
6512 M:      Linus Walleij <[email protected]>
6513 S:      Maintained
6514 T:      git git://anongit.freedesktop.org/drm/drm-misc
6515 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
6516 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
6517
6518 DRM DRIVER FOR ASPEED BMC GFX
6519 M:      Joel Stanley <[email protected]>
6520 L:      [email protected] (moderated for non-subscribers)
6521 S:      Supported
6522 T:      git git://anongit.freedesktop.org/drm/drm-misc
6523 F:      Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
6524 F:      drivers/gpu/drm/aspeed/
6525
6526 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
6527 M:      Dave Airlie <[email protected]>
6528 R:      Thomas Zimmermann <[email protected]>
6529 R:      Jocelyn Falempe <[email protected]>
6530 L:      [email protected]
6531 S:      Supported
6532 T:      git git://anongit.freedesktop.org/drm/drm-misc
6533 F:      drivers/gpu/drm/ast/
6534
6535 DRM DRIVER FOR BOCHS VIRTUAL GPU
6536 M:      Gerd Hoffmann <[email protected]>
6537 L:      [email protected]
6538 S:      Maintained
6539 T:      git git://anongit.freedesktop.org/drm/drm-misc
6540 F:      drivers/gpu/drm/tiny/bochs.c
6541
6542 DRM DRIVER FOR BOE HIMAX8279D PANELS
6543 M:      Jerry Han <[email protected]>
6544 S:      Maintained
6545 F:      Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
6546 F:      drivers/gpu/drm/panel/panel-boe-himax8279d.c
6547
6548 DRM DRIVER FOR CHIPONE ICN6211 MIPI-DSI to RGB CONVERTER BRIDGE
6549 M:      Jagan Teki <[email protected]>
6550 S:      Maintained
6551 F:      Documentation/devicetree/bindings/display/bridge/chipone,icn6211.yaml
6552 F:      drivers/gpu/drm/bridge/chipone-icn6211.c
6553
6554 DRM DRIVER FOR EBBG FT8719 PANEL
6555 M:      Joel Selvaraj <[email protected]>
6556 S:      Maintained
6557 T:      git git://anongit.freedesktop.org/drm/drm-misc
6558 F:      Documentation/devicetree/bindings/display/panel/ebbg,ft8719.yaml
6559 F:      drivers/gpu/drm/panel/panel-ebbg-ft8719.c
6560
6561 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
6562 M:      Linus Walleij <[email protected]>
6563 S:      Maintained
6564 T:      git git://anongit.freedesktop.org/drm/drm-misc
6565 F:      drivers/gpu/drm/tve200/
6566
6567 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
6568 M:      Icenowy Zheng <[email protected]>
6569 S:      Maintained
6570 F:      Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
6571 F:      drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
6572
6573 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
6574 M:      Jagan Teki <[email protected]>
6575 S:      Maintained
6576 F:      Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
6577 F:      drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
6578
6579 DRM DRIVER FOR FIRMWARE FRAMEBUFFERS
6580 M:      Thomas Zimmermann <[email protected]>
6581 M:      Javier Martinez Canillas <[email protected]>
6582 L:      [email protected]
6583 S:      Maintained
6584 T:      git git://anongit.freedesktop.org/drm/drm-misc
6585 F:      drivers/gpu/drm/drm_aperture.c
6586 F:      drivers/gpu/drm/tiny/ofdrm.c
6587 F:      drivers/gpu/drm/tiny/simpledrm.c
6588 F:      drivers/video/aperture.c
6589 F:      drivers/video/nomodeset.c
6590 F:      include/drm/drm_aperture.h
6591 F:      include/linux/aperture.h
6592 F:      include/video/nomodeset.h
6593
6594 DRM DRIVER FOR GENERIC EDP PANELS
6595 R:      Douglas Anderson <[email protected]>
6596 F:      Documentation/devicetree/bindings/display/panel/panel-edp.yaml
6597 F:      drivers/gpu/drm/panel/panel-edp.c
6598
6599 DRM DRIVER FOR GENERIC USB DISPLAY
6600 M:      Noralf Trønnes <[email protected]>
6601 S:      Maintained
6602 W:      https://github.com/notro/gud/wiki
6603 T:      git git://anongit.freedesktop.org/drm/drm-misc
6604 F:      drivers/gpu/drm/gud/
6605 F:      include/drm/gud.h
6606
6607 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
6608 M:      Hans de Goede <[email protected]>
6609 S:      Maintained
6610 T:      git git://anongit.freedesktop.org/drm/drm-misc
6611 F:      drivers/gpu/drm/tiny/gm12u320.c
6612
6613 DRM DRIVER FOR HIMAX HX8394 MIPI-DSI LCD panels
6614 M:      Ondrej Jirman <[email protected]>
6615 M:      Javier Martinez Canillas <[email protected]>
6616 S:      Maintained
6617 T:      git git://anongit.freedesktop.org/drm/drm-misc
6618 F:      Documentation/devicetree/bindings/display/panel/himax,hx8394.yaml
6619 F:      drivers/gpu/drm/panel/panel-himax-hx8394.c
6620
6621 DRM DRIVER FOR HX8357D PANELS
6622 M:      Emma Anholt <[email protected]>
6623 S:      Maintained
6624 T:      git git://anongit.freedesktop.org/drm/drm-misc
6625 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
6626 F:      drivers/gpu/drm/tiny/hx8357d.c
6627
6628 DRM DRIVER FOR HYPERV SYNTHETIC VIDEO DEVICE
6629 M:      Deepak Rawat <[email protected]>
6630 L:      [email protected]
6631 L:      [email protected]
6632 S:      Maintained
6633 T:      git git://anongit.freedesktop.org/drm/drm-misc
6634 F:      drivers/gpu/drm/hyperv
6635
6636 DRM DRIVER FOR ILITEK ILI9225 PANELS
6637 M:      David Lechner <[email protected]>
6638 S:      Maintained
6639 T:      git git://anongit.freedesktop.org/drm/drm-misc
6640 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
6641 F:      drivers/gpu/drm/tiny/ili9225.c
6642
6643 DRM DRIVER FOR ILITEK ILI9486 PANELS
6644 M:      Kamlesh Gurudasani <[email protected]>
6645 S:      Maintained
6646 T:      git git://anongit.freedesktop.org/drm/drm-misc
6647 F:      Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
6648 F:      drivers/gpu/drm/tiny/ili9486.c
6649
6650 DRM DRIVER FOR JADARD JD9365DA-H3 MIPI-DSI LCD PANELS
6651 M:      Jagan Teki <[email protected]>
6652 S:      Maintained
6653 F:      Documentation/devicetree/bindings/display/panel/jadard,jd9365da-h3.yaml
6654 F:      drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c
6655
6656 DRM DRIVER FOR LOGICVC DISPLAY CONTROLLER
6657 M:      Paul Kocialkowski <[email protected]>
6658 S:      Supported
6659 T:      git git://anongit.freedesktop.org/drm/drm-misc
6660 F:      drivers/gpu/drm/logicvc/
6661
6662 DRM DRIVER FOR LVDS PANELS
6663 M:      Laurent Pinchart <[email protected]>
6664 L:      [email protected]
6665 S:      Maintained
6666 T:      git git://anongit.freedesktop.org/drm/drm-misc
6667 F:      Documentation/devicetree/bindings/display/lvds.yaml
6668 F:      Documentation/devicetree/bindings/display/panel/panel-lvds.yaml
6669 F:      drivers/gpu/drm/panel/panel-lvds.c
6670
6671 DRM DRIVER FOR MANTIX MLAF057WE51 PANELS
6672 M:      Guido Günther <[email protected]>
6673 R:      Purism Kernel Team <[email protected]>
6674 S:      Maintained
6675 F:      Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
6676 F:      drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
6677
6678 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
6679 M:      Dave Airlie <[email protected]>
6680 R:      Thomas Zimmermann <[email protected]>
6681 R:      Jocelyn Falempe <[email protected]>
6682 L:      [email protected]
6683 S:      Supported
6684 T:      git git://anongit.freedesktop.org/drm/drm-misc
6685 F:      drivers/gpu/drm/mgag200/
6686
6687 DRM DRIVER FOR MI0283QT
6688 M:      Noralf Trønnes <[email protected]>
6689 S:      Maintained
6690 T:      git git://anongit.freedesktop.org/drm/drm-misc
6691 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
6692 F:      drivers/gpu/drm/tiny/mi0283qt.c
6693
6694 DRM DRIVER FOR MIPI DBI compatible panels
6695 M:      Noralf Trønnes <[email protected]>
6696 S:      Maintained
6697 W:      https://github.com/notro/panel-mipi-dbi/wiki
6698 T:      git git://anongit.freedesktop.org/drm/drm-misc
6699 F:      Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml
6700 F:      drivers/gpu/drm/tiny/panel-mipi-dbi.c
6701
6702 DRM DRIVER FOR MSM ADRENO GPU
6703 M:      Rob Clark <[email protected]>
6704 M:      Abhinav Kumar <[email protected]>
6705 M:      Dmitry Baryshkov <[email protected]>
6706 R:      Sean Paul <[email protected]>
6707 R:      Marijn Suijten <[email protected]>
6708 L:      [email protected]
6709 L:      [email protected]
6710 L:      [email protected]
6711 S:      Maintained
6712 B:      https://gitlab.freedesktop.org/drm/msm/-/issues
6713 T:      git https://gitlab.freedesktop.org/drm/msm.git
6714 F:      Documentation/devicetree/bindings/display/msm/
6715 F:      drivers/gpu/drm/ci/xfails/msm*
6716 F:      drivers/gpu/drm/msm/
6717 F:      include/uapi/drm/msm_drm.h
6718
6719 DRM DRIVER FOR NOVATEK NT35510 PANELS
6720 M:      Linus Walleij <[email protected]>
6721 S:      Maintained
6722 T:      git git://anongit.freedesktop.org/drm/drm-misc
6723 F:      Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
6724 F:      drivers/gpu/drm/panel/panel-novatek-nt35510.c
6725
6726 DRM DRIVER FOR NOVATEK NT35560 PANELS
6727 M:      Linus Walleij <[email protected]>
6728 S:      Maintained
6729 T:      git git://anongit.freedesktop.org/drm/drm-misc
6730 F:      Documentation/devicetree/bindings/display/panel/sony,acx424akp.yaml
6731 F:      drivers/gpu/drm/panel/panel-novatek-nt35560.c
6732
6733 DRM DRIVER FOR NOVATEK NT36523 PANELS
6734 M:      Jianhua Lu <[email protected]>
6735 S:      Maintained
6736 T:      git git://anongit.freedesktop.org/drm/drm-misc
6737 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36523.yaml
6738 F:      drivers/gpu/drm/panel/panel-novatek-nt36523.c
6739
6740 DRM DRIVER FOR NOVATEK NT36672A PANELS
6741 M:      Sumit Semwal <[email protected]>
6742 S:      Maintained
6743 T:      git git://anongit.freedesktop.org/drm/drm-misc
6744 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml
6745 F:      drivers/gpu/drm/panel/panel-novatek-nt36672a.c
6746
6747 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
6748 M:      Karol Herbst <[email protected]>
6749 M:      Lyude Paul <[email protected]>
6750 M:      Danilo Krummrich <[email protected]>
6751 L:      [email protected]
6752 L:      [email protected]
6753 S:      Supported
6754 W:      https://nouveau.freedesktop.org/
6755 Q:      https://patchwork.freedesktop.org/project/nouveau/
6756 Q:      https://gitlab.freedesktop.org/drm/nouveau/-/merge_requests
6757 B:      https://gitlab.freedesktop.org/drm/nouveau/-/issues
6758 C:      irc://irc.oftc.net/nouveau
6759 T:      git https://gitlab.freedesktop.org/drm/nouveau.git
6760 F:      drivers/gpu/drm/nouveau/
6761 F:      include/uapi/drm/nouveau_drm.h
6762
6763 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
6764 M:      Stefan Mavrodiev <[email protected]>
6765 S:      Maintained
6766 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
6767 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
6768
6769 DRM DRIVER FOR PARADE PS8640 BRIDGE CHIP
6770 R:      Douglas Anderson <[email protected]>
6771 F:      Documentation/devicetree/bindings/display/bridge/ps8640.yaml
6772 F:      drivers/gpu/drm/bridge/parade-ps8640.c
6773
6774 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
6775 M:      Noralf Trønnes <[email protected]>
6776 S:      Maintained
6777 T:      git git://anongit.freedesktop.org/drm/drm-misc
6778 F:      Documentation/devicetree/bindings/display/repaper.txt
6779 F:      drivers/gpu/drm/tiny/repaper.c
6780
6781 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
6782 M:      Dave Airlie <[email protected]>
6783 M:      Gerd Hoffmann <[email protected]>
6784 L:      [email protected]
6785 S:      Obsolete
6786 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
6787 T:      git git://anongit.freedesktop.org/drm/drm-misc
6788 F:      drivers/gpu/drm/tiny/cirrus.c
6789
6790 DRM DRIVER FOR QXL VIRTUAL GPU
6791 M:      Dave Airlie <[email protected]>
6792 M:      Gerd Hoffmann <[email protected]>
6793 L:      [email protected]
6794 L:      [email protected]
6795 S:      Maintained
6796 T:      git git://anongit.freedesktop.org/drm/drm-misc
6797 F:      drivers/gpu/drm/qxl/
6798 F:      include/uapi/drm/qxl_drm.h
6799
6800 DRM DRIVER FOR RAYDIUM RM67191 PANELS
6801 M:      Robert Chiras <[email protected]>
6802 S:      Maintained
6803 F:      Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
6804 F:      drivers/gpu/drm/panel/panel-raydium-rm67191.c
6805
6806 DRM DRIVER FOR SAMSUNG DB7430 PANELS
6807 M:      Linus Walleij <[email protected]>
6808 S:      Maintained
6809 T:      git git://anongit.freedesktop.org/drm/drm-misc
6810 F:      Documentation/devicetree/bindings/display/panel/samsung,lms397kf04.yaml
6811 F:      drivers/gpu/drm/panel/panel-samsung-db7430.c
6812
6813 DRM DRIVER FOR SAMSUNG MIPI DSIM BRIDGE
6814 M:      Inki Dae <[email protected]>
6815 M:      Jagan Teki <[email protected]>
6816 M:      Marek Szyprowski <[email protected]>
6817 S:      Maintained
6818 T:      git git://anongit.freedesktop.org/drm/drm-misc
6819 F:      Documentation/devicetree/bindings/display/bridge/samsung,mipi-dsim.yaml
6820 F:      drivers/gpu/drm/bridge/samsung-dsim.c
6821 F:      include/drm/bridge/samsung-dsim.h
6822
6823 DRM DRIVER FOR SAMSUNG S6D27A1 PANELS
6824 M:      Markuss Broks <[email protected]>
6825 S:      Maintained
6826 F:      Documentation/devicetree/bindings/display/panel/samsung,s6d27a1.yaml
6827 F:      drivers/gpu/drm/panel/panel-samsung-s6d27a1.c
6828
6829 DRM DRIVER FOR SAMSUNG S6D7AA0 PANELS
6830 M:      Artur Weber <[email protected]>
6831 S:      Maintained
6832 F:      Documentation/devicetree/bindings/display/panel/samsung,s6d7aa0.yaml
6833 F:      drivers/gpu/drm/panel/panel-samsung-s6d7aa0.c
6834
6835 DRM DRIVER FOR SITRONIX ST7586 PANELS
6836 M:      David Lechner <[email protected]>
6837 S:      Maintained
6838 T:      git git://anongit.freedesktop.org/drm/drm-misc
6839 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
6840 F:      drivers/gpu/drm/tiny/st7586.c
6841
6842 DRM DRIVER FOR SITRONIX ST7701 PANELS
6843 M:      Jagan Teki <[email protected]>
6844 S:      Maintained
6845 F:      Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
6846 F:      drivers/gpu/drm/panel/panel-sitronix-st7701.c
6847
6848 DRM DRIVER FOR SITRONIX ST7703 PANELS
6849 M:      Guido Günther <[email protected]>
6850 R:      Purism Kernel Team <[email protected]>
6851 R:      Ondrej Jirman <[email protected]>
6852 S:      Maintained
6853 F:      Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
6854 F:      drivers/gpu/drm/panel/panel-sitronix-st7703.c
6855
6856 DRM DRIVER FOR SITRONIX ST7735R PANELS
6857 M:      David Lechner <[email protected]>
6858 S:      Maintained
6859 T:      git git://anongit.freedesktop.org/drm/drm-misc
6860 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
6861 F:      drivers/gpu/drm/tiny/st7735r.c
6862
6863 DRM DRIVER FOR SOLOMON SSD130X OLED DISPLAYS
6864 M:      Javier Martinez Canillas <[email protected]>
6865 S:      Maintained
6866 T:      git git://anongit.freedesktop.org/drm/drm-misc
6867 F:      Documentation/devicetree/bindings/display/solomon,ssd-common.yaml
6868 F:      Documentation/devicetree/bindings/display/solomon,ssd13*.yaml
6869 F:      drivers/gpu/drm/solomon/ssd130x*
6870
6871 DRM DRIVER FOR ST-ERICSSON MCDE
6872 M:      Linus Walleij <[email protected]>
6873 S:      Maintained
6874 T:      git git://anongit.freedesktop.org/drm/drm-misc
6875 F:      Documentation/devicetree/bindings/display/ste,mcde.yaml
6876 F:      drivers/gpu/drm/mcde/
6877
6878 DRM DRIVER FOR TI DLPC3433 MIPI DSI TO DMD BRIDGE
6879 M:      Jagan Teki <[email protected]>
6880 S:      Maintained
6881 F:      Documentation/devicetree/bindings/display/bridge/ti,dlpc3433.yaml
6882 F:      drivers/gpu/drm/bridge/ti-dlpc3433.c
6883
6884 DRM DRIVER FOR TI SN65DSI86 BRIDGE CHIP
6885 R:      Douglas Anderson <[email protected]>
6886 F:      Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
6887 F:      drivers/gpu/drm/bridge/ti-sn65dsi86.c
6888
6889 DRM DRIVER FOR TPO TPG110 PANELS
6890 M:      Linus Walleij <[email protected]>
6891 S:      Maintained
6892 T:      git git://anongit.freedesktop.org/drm/drm-misc
6893 F:      Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
6894 F:      drivers/gpu/drm/panel/panel-tpo-tpg110.c
6895
6896 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
6897 M:      Dave Airlie <[email protected]>
6898 R:      Sean Paul <[email protected]>
6899 R:      Thomas Zimmermann <[email protected]>
6900 L:      [email protected]
6901 S:      Supported
6902 T:      git git://anongit.freedesktop.org/drm/drm-misc
6903 F:      drivers/gpu/drm/udl/
6904
6905 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
6906 M:      Rodrigo Siqueira <[email protected]>
6907 M:      Melissa Wen <[email protected]>
6908 M:      Maíra Canal <[email protected]>
6909 R:      Haneen Mohammed <[email protected]>
6910 R:      Daniel Vetter <[email protected]>
6911 L:      [email protected]
6912 S:      Maintained
6913 T:      git git://anongit.freedesktop.org/drm/drm-misc
6914 F:      Documentation/gpu/vkms.rst
6915 F:      drivers/gpu/drm/vkms/
6916
6917 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
6918 M:      Hans de Goede <[email protected]>
6919 L:      [email protected]
6920 S:      Maintained
6921 T:      git git://anongit.freedesktop.org/drm/drm-misc
6922 F:      drivers/gpu/drm/vboxvideo/
6923
6924 DRM DRIVER FOR VMWARE VIRTUAL GPU
6925 M:      Zack Rusin <[email protected]>
6926 R:      VMware Graphics Reviewers <[email protected]>
6927 L:      [email protected]
6928 S:      Supported
6929 T:      git git://anongit.freedesktop.org/drm/drm-misc
6930 F:      drivers/gpu/drm/vmwgfx/
6931 F:      include/uapi/drm/vmwgfx_drm.h
6932
6933 DRM DRIVER FOR WIDECHIPS WS2401 PANELS
6934 M:      Linus Walleij <[email protected]>
6935 S:      Maintained
6936 T:      git git://anongit.freedesktop.org/drm/drm-misc
6937 F:      Documentation/devicetree/bindings/display/panel/samsung,lms380kf01.yaml
6938 F:      drivers/gpu/drm/panel/panel-widechips-ws2401.c
6939
6940 DRM DRIVERS
6941 M:      David Airlie <[email protected]>
6942 M:      Daniel Vetter <[email protected]>
6943 L:      [email protected]
6944 S:      Maintained
6945 B:      https://gitlab.freedesktop.org/drm
6946 C:      irc://irc.oftc.net/dri-devel
6947 T:      git git://anongit.freedesktop.org/drm/drm
6948 F:      Documentation/devicetree/bindings/display/
6949 F:      Documentation/devicetree/bindings/gpu/
6950 F:      Documentation/gpu/
6951 F:      drivers/gpu/
6952 F:      include/drm/
6953 F:      include/linux/vga*
6954 F:      include/uapi/drm/
6955
6956 DRM DRIVERS AND MISC GPU PATCHES
6957 M:      Maarten Lankhorst <[email protected]>
6958 M:      Maxime Ripard <[email protected]>
6959 M:      Thomas Zimmermann <[email protected]>
6960 S:      Maintained
6961 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
6962 T:      git git://anongit.freedesktop.org/drm/drm-misc
6963 F:      Documentation/devicetree/bindings/display/
6964 F:      Documentation/devicetree/bindings/gpu/
6965 F:      Documentation/gpu/
6966 F:      drivers/gpu/drm/
6967 F:      drivers/gpu/vga/
6968 F:      include/drm/drm
6969 F:      include/linux/vga*
6970 F:      include/uapi/drm/
6971 X:      drivers/gpu/drm/amd/
6972 X:      drivers/gpu/drm/armada/
6973 X:      drivers/gpu/drm/etnaviv/
6974 X:      drivers/gpu/drm/exynos/
6975 X:      drivers/gpu/drm/i915/
6976 X:      drivers/gpu/drm/kmb/
6977 X:      drivers/gpu/drm/mediatek/
6978 X:      drivers/gpu/drm/msm/
6979 X:      drivers/gpu/drm/nouveau/
6980 X:      drivers/gpu/drm/radeon/
6981 X:      drivers/gpu/drm/renesas/
6982 X:      drivers/gpu/drm/tegra/
6983
6984 DRM DRIVERS FOR ALLWINNER A10
6985 M:      Maxime Ripard <[email protected]>
6986 M:      Chen-Yu Tsai <[email protected]>
6987 L:      [email protected]
6988 S:      Supported
6989 T:      git git://anongit.freedesktop.org/drm/drm-misc
6990 F:      Documentation/devicetree/bindings/display/allwinner*
6991 F:      drivers/gpu/drm/sun4i/
6992
6993 DRM DRIVERS FOR AMLOGIC SOCS
6994 M:      Neil Armstrong <[email protected]>
6995 L:      [email protected]
6996 L:      [email protected]
6997 S:      Supported
6998 W:      http://linux-meson.com/
6999 T:      git git://anongit.freedesktop.org/drm/drm-misc
7000 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
7001 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
7002 F:      Documentation/gpu/meson.rst
7003 F:      drivers/gpu/drm/ci/xfails/meson*
7004 F:      drivers/gpu/drm/meson/
7005
7006 DRM DRIVERS FOR ATMEL HLCDC
7007 M:      Sam Ravnborg <[email protected]>
7008 M:      Boris Brezillon <[email protected]>
7009 L:      [email protected]
7010 S:      Supported
7011 T:      git git://anongit.freedesktop.org/drm/drm-misc
7012 F:      Documentation/devicetree/bindings/display/atmel/
7013 F:      drivers/gpu/drm/atmel-hlcdc/
7014
7015 DRM DRIVERS FOR BRIDGE CHIPS
7016 M:      Andrzej Hajda <[email protected]>
7017 M:      Neil Armstrong <[email protected]>
7018 M:      Robert Foss <[email protected]>
7019 R:      Laurent Pinchart <[email protected]>
7020 R:      Jonas Karlman <[email protected]>
7021 R:      Jernej Skrabec <[email protected]>
7022 S:      Maintained
7023 T:      git git://anongit.freedesktop.org/drm/drm-misc
7024 F:      Documentation/devicetree/bindings/display/bridge/
7025 F:      drivers/gpu/drm/bridge/
7026 F:      drivers/gpu/drm/drm_bridge.c
7027 F:      drivers/gpu/drm/drm_bridge_connector.c
7028 F:      include/drm/drm_bridge.h
7029 F:      include/drm/drm_bridge_connector.h
7030
7031 DRM DRIVERS FOR EXYNOS
7032 M:      Inki Dae <[email protected]>
7033 M:      Seung-Woo Kim <[email protected]>
7034 M:      Kyungmin Park <[email protected]>
7035 L:      [email protected]
7036 S:      Supported
7037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
7038 F:      Documentation/devicetree/bindings/display/exynos/
7039 F:      Documentation/devicetree/bindings/display/samsung/
7040 F:      drivers/gpu/drm/exynos/
7041 F:      include/uapi/drm/exynos_drm.h
7042
7043 DRM DRIVERS FOR FREESCALE DCU
7044 M:      Stefan Agner <[email protected]>
7045 M:      Alison Wang <[email protected]>
7046 L:      [email protected]
7047 S:      Supported
7048 T:      git git://anongit.freedesktop.org/drm/drm-misc
7049 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
7050 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
7051 F:      drivers/gpu/drm/fsl-dcu/
7052
7053 DRM DRIVERS FOR FREESCALE IMX 5/6
7054 M:      Philipp Zabel <[email protected]>
7055 L:      [email protected]
7056 S:      Maintained
7057 T:      git git://anongit.freedesktop.org/drm/drm-misc
7058 T:      git git://git.pengutronix.de/git/pza/linux
7059 F:      Documentation/devicetree/bindings/display/imx/
7060 F:      drivers/gpu/drm/imx/ipuv3/
7061 F:      drivers/gpu/ipu-v3/
7062
7063 DRM DRIVERS FOR FREESCALE IMX BRIDGE
7064 M:      Liu Ying <[email protected]>
7065 L:      [email protected]
7066 S:      Maintained
7067 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-ldb.yaml
7068 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-combiner.yaml
7069 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-link.yaml
7070 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pxl2dpi.yaml
7071 F:      drivers/gpu/drm/bridge/imx/
7072
7073 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
7074 M:      Patrik Jakobsson <[email protected]>
7075 L:      [email protected]
7076 S:      Maintained
7077 T:      git git://anongit.freedesktop.org/drm/drm-misc
7078 F:      drivers/gpu/drm/gma500/
7079
7080 DRM DRIVERS FOR HISILICON
7081 M:      Xinliang Liu <[email protected]>
7082 M:      Tian Tao  <[email protected]>
7083 R:      Xinwei Kong <[email protected]>
7084 R:      Sumit Semwal <[email protected]>
7085 R:      Yongqin Liu <[email protected]>
7086 R:      John Stultz <[email protected]>
7087 L:      [email protected]
7088 S:      Maintained
7089 T:      git git://anongit.freedesktop.org/drm/drm-misc
7090 F:      Documentation/devicetree/bindings/display/hisilicon/
7091 F:      drivers/gpu/drm/hisilicon/
7092
7093 DRM DRIVERS FOR LIMA
7094 M:      Qiang Yu <[email protected]>
7095 L:      [email protected]
7096 L:      [email protected] (moderated for non-subscribers)
7097 S:      Maintained
7098 T:      git git://anongit.freedesktop.org/drm/drm-misc
7099 F:      drivers/gpu/drm/lima/
7100 F:      include/uapi/drm/lima_drm.h
7101
7102 DRM DRIVERS FOR LOONGSON
7103 M:      Sui Jingfeng <[email protected]>
7104 L:      [email protected]
7105 S:      Supported
7106 T:      git git://anongit.freedesktop.org/drm/drm-misc
7107 F:      drivers/gpu/drm/loongson/
7108
7109 DRM DRIVERS FOR MEDIATEK
7110 M:      Chun-Kuang Hu <[email protected]>
7111 M:      Philipp Zabel <[email protected]>
7112 L:      [email protected]
7113 L:      [email protected] (moderated for non-subscribers)
7114 S:      Supported
7115 F:      Documentation/devicetree/bindings/display/mediatek/
7116 F:      drivers/gpu/drm/ci/xfails/mediatek*
7117 F:      drivers/gpu/drm/mediatek/
7118 F:      drivers/phy/mediatek/phy-mtk-dp.c
7119 F:      drivers/phy/mediatek/phy-mtk-hdmi*
7120 F:      drivers/phy/mediatek/phy-mtk-mipi*
7121
7122 DRM DRIVERS FOR NVIDIA TEGRA
7123 M:      Thierry Reding <[email protected]>
7124 M:      Mikko Perttunen <[email protected]>
7125 L:      [email protected]
7126 L:      [email protected]
7127 S:      Supported
7128 T:      git https://gitlab.freedesktop.org/drm/tegra.git
7129 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
7130 F:      Documentation/devicetree/bindings/gpu/host1x/
7131 F:      drivers/gpu/drm/tegra/
7132 F:      drivers/gpu/host1x/
7133 F:      include/linux/host1x.h
7134 F:      include/uapi/drm/tegra_drm.h
7135
7136 DRM DRIVERS FOR RENESAS R-CAR
7137 M:      Laurent Pinchart <[email protected]>
7138 M:      Kieran Bingham <[email protected]>
7139 L:      [email protected]
7140 L:      [email protected]
7141 S:      Supported
7142 T:      git git://linuxtv.org/pinchartl/media drm/du/next
7143 F:      Documentation/devicetree/bindings/display/bridge/renesas,dsi-csi2-tx.yaml
7144 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.yaml
7145 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
7146 F:      Documentation/devicetree/bindings/display/renesas,du.yaml
7147 F:      drivers/gpu/drm/renesas/rcar-du/
7148
7149 DRM DRIVERS FOR RENESAS SHMOBILE
7150 M:      Laurent Pinchart <[email protected]>
7151 M:      Geert Uytterhoeven <[email protected]>
7152 L:      [email protected]
7153 L:      [email protected]
7154 S:      Supported
7155 F:      Documentation/devicetree/bindings/display/renesas,shmobile-lcdc.yaml
7156 F:      drivers/gpu/drm/renesas/shmobile/
7157 F:      include/linux/platform_data/shmob_drm.h
7158
7159 DRM DRIVERS FOR ROCKCHIP
7160 M:      Sandy Huang <[email protected]>
7161 M:      Heiko Stübner <[email protected]>
7162 L:      [email protected]
7163 S:      Maintained
7164 T:      git git://anongit.freedesktop.org/drm/drm-misc
7165 F:      Documentation/devicetree/bindings/display/rockchip/
7166 F:      drivers/gpu/drm/ci/xfails/rockchip*
7167 F:      drivers/gpu/drm/rockchip/
7168
7169 DRM DRIVERS FOR STI
7170 M:      Alain Volmat <[email protected]>
7171 L:      [email protected]
7172 S:      Maintained
7173 T:      git git://anongit.freedesktop.org/drm/drm-misc
7174 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
7175 F:      drivers/gpu/drm/sti
7176
7177 DRM DRIVERS FOR STM
7178 M:      Yannick Fertre <[email protected]>
7179 M:      Raphael Gallais-Pou <[email protected]>
7180 M:      Philippe Cornu <[email protected]>
7181 L:      [email protected]
7182 S:      Maintained
7183 T:      git git://anongit.freedesktop.org/drm/drm-misc
7184 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
7185 F:      drivers/gpu/drm/stm
7186
7187 DRM DRIVERS FOR TI KEYSTONE
7188 M:      Jyri Sarha <[email protected]>
7189 M:      Tomi Valkeinen <[email protected]>
7190 L:      [email protected]
7191 S:      Maintained
7192 T:      git git://anongit.freedesktop.org/drm/drm-misc
7193 F:      Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
7194 F:      Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
7195 F:      Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
7196 F:      drivers/gpu/drm/tidss/
7197
7198 DRM DRIVERS FOR TI LCDC
7199 M:      Jyri Sarha <[email protected]>
7200 M:      Tomi Valkeinen <[email protected]>
7201 L:      [email protected]
7202 S:      Maintained
7203 T:      git git://anongit.freedesktop.org/drm/drm-misc
7204 F:      Documentation/devicetree/bindings/display/tilcdc/
7205 F:      drivers/gpu/drm/tilcdc/
7206
7207 DRM DRIVERS FOR TI OMAP
7208 M:      Tomi Valkeinen <[email protected]>
7209 L:      [email protected]
7210 S:      Maintained
7211 T:      git git://anongit.freedesktop.org/drm/drm-misc
7212 F:      Documentation/devicetree/bindings/display/ti/
7213 F:      drivers/gpu/drm/omapdrm/
7214
7215 DRM DRIVERS FOR V3D
7216 M:      Emma Anholt <[email protected]>
7217 M:      Melissa Wen <[email protected]>
7218 S:      Supported
7219 T:      git git://anongit.freedesktop.org/drm/drm-misc
7220 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml
7221 F:      drivers/gpu/drm/v3d/
7222 F:      include/uapi/drm/v3d_drm.h
7223
7224 DRM DRIVERS FOR VC4
7225 M:      Emma Anholt <[email protected]>
7226 M:      Maxime Ripard <[email protected]>
7227 S:      Supported
7228 T:      git git://github.com/anholt/linux
7229 T:      git git://anongit.freedesktop.org/drm/drm-misc
7230 F:      Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
7231 F:      drivers/gpu/drm/vc4/
7232 F:      include/uapi/drm/vc4_drm.h
7233
7234 DRM DRIVERS FOR VIVANTE GPU IP
7235 M:      Lucas Stach <[email protected]>
7236 R:      Russell King <[email protected]>
7237 R:      Christian Gmeiner <[email protected]>
7238 L:      [email protected] (moderated for non-subscribers)
7239 L:      [email protected]
7240 S:      Maintained
7241 F:      Documentation/devicetree/bindings/gpu/vivante,gc.yaml
7242 F:      drivers/gpu/drm/etnaviv/
7243 F:      include/uapi/drm/etnaviv_drm.h
7244
7245 DRM DRIVERS FOR XEN
7246 M:      Oleksandr Andrushchenko <[email protected]>
7247 L:      [email protected]
7248 L:      [email protected] (moderated for non-subscribers)
7249 S:      Supported
7250 T:      git git://anongit.freedesktop.org/drm/drm-misc
7251 F:      Documentation/gpu/xen-front.rst
7252 F:      drivers/gpu/drm/xen/
7253
7254 DRM DRIVERS FOR XILINX
7255 M:      Laurent Pinchart <[email protected]>
7256 L:      [email protected]
7257 S:      Maintained
7258 T:      git git://anongit.freedesktop.org/drm/drm-misc
7259 F:      Documentation/devicetree/bindings/display/xlnx/
7260 F:      drivers/gpu/drm/xlnx/
7261
7262 DRM GPU SCHEDULER
7263 M:      Luben Tuikov <[email protected]>
7264 L:      [email protected]
7265 S:      Maintained
7266 T:      git git://anongit.freedesktop.org/drm/drm-misc
7267 F:      drivers/gpu/drm/scheduler/
7268 F:      include/drm/gpu_scheduler.h
7269
7270 DRM PANEL DRIVERS
7271 M:      Neil Armstrong <[email protected]>
7272 R:      Jessica Zhang <[email protected]>
7273 R:      Sam Ravnborg <[email protected]>
7274 L:      [email protected]
7275 S:      Maintained
7276 T:      git git://anongit.freedesktop.org/drm/drm-misc
7277 F:      Documentation/devicetree/bindings/display/panel/
7278 F:      drivers/gpu/drm/drm_panel.c
7279 F:      drivers/gpu/drm/panel/
7280 F:      include/drm/drm_panel.h
7281
7282 DRM PRIVACY-SCREEN CLASS
7283 M:      Hans de Goede <[email protected]>
7284 L:      [email protected]
7285 S:      Maintained
7286 T:      git git://anongit.freedesktop.org/drm/drm-misc
7287 F:      drivers/gpu/drm/drm_privacy_screen*
7288 F:      include/drm/drm_privacy_screen*
7289
7290 DRM TTM SUBSYSTEM
7291 M:      Christian Koenig <[email protected]>
7292 M:      Huang Rui <[email protected]>
7293 L:      [email protected]
7294 S:      Maintained
7295 T:      git git://anongit.freedesktop.org/drm/drm-misc
7296 F:      drivers/gpu/drm/ttm/
7297 F:      include/drm/ttm/
7298
7299 DRM AUTOMATED TESTING
7300 M:      Helen Koike <[email protected]>
7301 L:      [email protected]
7302 S:      Maintained
7303 T:      git git://anongit.freedesktop.org/drm/drm-misc
7304 F:      Documentation/gpu/automated_testing.rst
7305 F:      drivers/gpu/drm/ci/
7306
7307 DSBR100 USB FM RADIO DRIVER
7308 M:      Alexey Klimov <[email protected]>
7309 L:      [email protected]
7310 S:      Maintained
7311 T:      git git://linuxtv.org/media_tree.git
7312 F:      drivers/media/radio/dsbr100.c
7313
7314 DT3155 MEDIA DRIVER
7315 M:      Hans Verkuil <[email protected]>
7316 L:      [email protected]
7317 S:      Odd Fixes
7318 W:      https://linuxtv.org
7319 T:      git git://linuxtv.org/media_tree.git
7320 F:      drivers/media/pci/dt3155/
7321
7322 DVB_USB_AF9015 MEDIA DRIVER
7323 M:      Antti Palosaari <[email protected]>
7324 L:      [email protected]
7325 S:      Maintained
7326 W:      https://linuxtv.org
7327 W:      http://palosaari.fi/linux/
7328 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7329 T:      git git://linuxtv.org/anttip/media_tree.git
7330 F:      drivers/media/usb/dvb-usb-v2/af9015*
7331
7332 DVB_USB_AF9035 MEDIA DRIVER
7333 M:      Antti Palosaari <[email protected]>
7334 L:      [email protected]
7335 S:      Maintained
7336 W:      https://linuxtv.org
7337 W:      http://palosaari.fi/linux/
7338 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7339 T:      git git://linuxtv.org/anttip/media_tree.git
7340 F:      drivers/media/usb/dvb-usb-v2/af9035*
7341
7342 DVB_USB_ANYSEE MEDIA DRIVER
7343 M:      Antti Palosaari <[email protected]>
7344 L:      [email protected]
7345 S:      Maintained
7346 W:      https://linuxtv.org
7347 W:      http://palosaari.fi/linux/
7348 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7349 T:      git git://linuxtv.org/anttip/media_tree.git
7350 F:      drivers/media/usb/dvb-usb-v2/anysee*
7351
7352 DVB_USB_AU6610 MEDIA DRIVER
7353 M:      Antti Palosaari <[email protected]>
7354 L:      [email protected]
7355 S:      Maintained
7356 W:      https://linuxtv.org
7357 W:      http://palosaari.fi/linux/
7358 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7359 T:      git git://linuxtv.org/anttip/media_tree.git
7360 F:      drivers/media/usb/dvb-usb-v2/au6610*
7361
7362 DVB_USB_CE6230 MEDIA DRIVER
7363 M:      Antti Palosaari <[email protected]>
7364 L:      [email protected]
7365 S:      Maintained
7366 W:      https://linuxtv.org
7367 W:      http://palosaari.fi/linux/
7368 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7369 T:      git git://linuxtv.org/anttip/media_tree.git
7370 F:      drivers/media/usb/dvb-usb-v2/ce6230*
7371
7372 DVB_USB_CXUSB MEDIA DRIVER
7373 M:      Michael Krufky <[email protected]>
7374 L:      [email protected]
7375 S:      Maintained
7376 W:      https://linuxtv.org
7377 W:      http://github.com/mkrufky
7378 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7379 T:      git git://linuxtv.org/media_tree.git
7380 F:      drivers/media/usb/dvb-usb/cxusb*
7381
7382 DVB_USB_EC168 MEDIA DRIVER
7383 M:      Antti Palosaari <[email protected]>
7384 L:      [email protected]
7385 S:      Maintained
7386 W:      https://linuxtv.org
7387 W:      http://palosaari.fi/linux/
7388 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7389 T:      git git://linuxtv.org/anttip/media_tree.git
7390 F:      drivers/media/usb/dvb-usb-v2/ec168*
7391
7392 DVB_USB_GL861 MEDIA DRIVER
7393 M:      Antti Palosaari <[email protected]>
7394 L:      [email protected]
7395 S:      Maintained
7396 W:      https://linuxtv.org
7397 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7398 T:      git git://linuxtv.org/anttip/media_tree.git
7399 F:      drivers/media/usb/dvb-usb-v2/gl861*
7400
7401 DVB_USB_MXL111SF MEDIA DRIVER
7402 M:      Michael Krufky <[email protected]>
7403 L:      [email protected]
7404 S:      Maintained
7405 W:      https://linuxtv.org
7406 W:      http://github.com/mkrufky
7407 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7408 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
7409 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
7410
7411 DVB_USB_RTL28XXU MEDIA DRIVER
7412 M:      Antti Palosaari <[email protected]>
7413 L:      [email protected]
7414 S:      Maintained
7415 W:      https://linuxtv.org
7416 W:      http://palosaari.fi/linux/
7417 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7418 T:      git git://linuxtv.org/anttip/media_tree.git
7419 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
7420
7421 DVB_USB_V2 MEDIA DRIVER
7422 M:      Antti Palosaari <[email protected]>
7423 L:      [email protected]
7424 S:      Maintained
7425 W:      https://linuxtv.org
7426 W:      http://palosaari.fi/linux/
7427 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7428 T:      git git://linuxtv.org/anttip/media_tree.git
7429 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
7430 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
7431
7432 DYNAMIC DEBUG
7433 M:      Jason Baron <[email protected]>
7434 M:      Jim Cromie <[email protected]>
7435 S:      Maintained
7436 F:      include/linux/dynamic_debug.h
7437 F:      lib/dynamic_debug.c
7438 F:      lib/test_dynamic_debug.c
7439
7440 DYNAMIC INTERRUPT MODERATION
7441 M:      Tal Gilboa <[email protected]>
7442 S:      Maintained
7443 F:      Documentation/networking/net_dim.rst
7444 F:      include/linux/dim.h
7445 F:      lib/dim/
7446
7447 DYNAMIC THERMAL POWER MANAGEMENT (DTPM)
7448 M:      Daniel Lezcano <[email protected]>
7449 L:      [email protected]
7450 S:      Supported
7451 B:      https://bugzilla.kernel.org
7452 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
7453 F:      drivers/powercap/dtpm*
7454 F:      include/linux/dtpm.h
7455
7456 DZ DECSTATION DZ11 SERIAL DRIVER
7457 M:      "Maciej W. Rozycki" <[email protected]>
7458 S:      Maintained
7459 F:      drivers/tty/serial/dz.*
7460
7461 E3X0 POWER BUTTON DRIVER
7462 M:      Moritz Fischer <[email protected]>
7463 L:      [email protected]
7464 S:      Supported
7465 W:      http://www.ettus.com
7466 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
7467 F:      drivers/input/misc/e3x0-button.c
7468
7469 E4000 MEDIA DRIVER
7470 M:      Antti Palosaari <[email protected]>
7471 L:      [email protected]
7472 S:      Maintained
7473 W:      https://linuxtv.org
7474 W:      http://palosaari.fi/linux/
7475 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7476 T:      git git://linuxtv.org/anttip/media_tree.git
7477 F:      drivers/media/tuners/e4000*
7478
7479 EARTH_PT1 MEDIA DRIVER
7480 M:      Akihiro Tsukada <[email protected]>
7481 L:      [email protected]
7482 S:      Odd Fixes
7483 F:      drivers/media/pci/pt1/
7484
7485 EARTH_PT3 MEDIA DRIVER
7486 M:      Akihiro Tsukada <[email protected]>
7487 L:      [email protected]
7488 S:      Odd Fixes
7489 F:      drivers/media/pci/pt3/
7490
7491 EC100 MEDIA DRIVER
7492 M:      Antti Palosaari <[email protected]>
7493 L:      [email protected]
7494 S:      Maintained
7495 W:      https://linuxtv.org
7496 W:      http://palosaari.fi/linux/
7497 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7498 T:      git git://linuxtv.org/anttip/media_tree.git
7499 F:      drivers/media/dvb-frontends/ec100*
7500
7501 ECRYPT FILE SYSTEM
7502 M:      Tyler Hicks <[email protected]>
7503 L:      [email protected]
7504 S:      Odd Fixes
7505 W:      http://ecryptfs.org
7506 W:      https://launchpad.net/ecryptfs
7507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
7508 F:      Documentation/filesystems/ecryptfs.rst
7509 F:      fs/ecryptfs/
7510
7511 EDAC-AMD64
7512 M:      Yazen Ghannam <[email protected]>
7513 L:      [email protected]
7514 S:      Supported
7515 F:      drivers/edac/amd64_edac*
7516 F:      drivers/edac/mce_amd*
7517
7518 EDAC-ARMADA
7519 M:      Jan Luebbe <[email protected]>
7520 L:      [email protected]
7521 S:      Maintained
7522 F:      Documentation/devicetree/bindings/memory-controllers/marvell,mvebu-sdram-controller.yaml
7523 F:      drivers/edac/armada_xp_*
7524
7525 EDAC-AST2500
7526 M:      Stefan Schaeckeler <[email protected]>
7527 S:      Supported
7528 F:      Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
7529 F:      drivers/edac/aspeed_edac.c
7530
7531 EDAC-BLUEFIELD
7532 M:      Shravan Kumar Ramani <[email protected]>
7533 S:      Supported
7534 F:      drivers/edac/bluefield_edac.c
7535
7536 EDAC-CALXEDA
7537 M:      Andre Przywara <[email protected]>
7538 L:      [email protected]
7539 S:      Maintained
7540 F:      drivers/edac/highbank*
7541
7542 EDAC-CAVIUM OCTEON
7543 M:      Ralf Baechle <[email protected]>
7544 L:      [email protected]
7545 L:      [email protected]
7546 S:      Supported
7547 F:      drivers/edac/octeon_edac*
7548
7549 EDAC-CAVIUM THUNDERX
7550 M:      Robert Richter <[email protected]>
7551 L:      [email protected]
7552 S:      Odd Fixes
7553 F:      drivers/edac/thunderx_edac*
7554
7555 EDAC-CORE
7556 M:      Borislav Petkov <[email protected]>
7557 M:      Tony Luck <[email protected]>
7558 R:      James Morse <[email protected]>
7559 R:      Mauro Carvalho Chehab <[email protected]>
7560 R:      Robert Richter <[email protected]>
7561 L:      [email protected]
7562 S:      Supported
7563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
7564 F:      Documentation/admin-guide/ras.rst
7565 F:      Documentation/driver-api/edac.rst
7566 F:      drivers/edac/
7567 F:      include/linux/edac.h
7568
7569 EDAC-DMC520
7570 M:      Lei Wang <[email protected]>
7571 L:      [email protected]
7572 S:      Supported
7573 F:      drivers/edac/dmc520_edac.c
7574
7575 EDAC-E752X
7576 M:      Mark Gross <[email protected]>
7577 L:      [email protected]
7578 S:      Maintained
7579 F:      drivers/edac/e752x_edac.c
7580
7581 EDAC-E7XXX
7582 L:      [email protected]
7583 S:      Maintained
7584 F:      drivers/edac/e7xxx_edac.c
7585
7586 EDAC-FSL_DDR
7587 M:      York Sun <[email protected]>
7588 L:      [email protected]
7589 S:      Maintained
7590 F:      drivers/edac/fsl_ddr_edac.*
7591
7592 EDAC-GHES
7593 M:      Mauro Carvalho Chehab <[email protected]>
7594 L:      [email protected]
7595 S:      Maintained
7596 F:      drivers/edac/ghes_edac.c
7597
7598 EDAC-I10NM
7599 M:      Tony Luck <[email protected]>
7600 L:      [email protected]
7601 S:      Maintained
7602 F:      drivers/edac/i10nm_base.c
7603
7604 EDAC-I3000
7605 L:      [email protected]
7606 S:      Orphan
7607 F:      drivers/edac/i3000_edac.c
7608
7609 EDAC-I5000
7610 L:      [email protected]
7611 S:      Maintained
7612 F:      drivers/edac/i5000_edac.c
7613
7614 EDAC-I5400
7615 M:      Mauro Carvalho Chehab <[email protected]>
7616 L:      [email protected]
7617 S:      Maintained
7618 F:      drivers/edac/i5400_edac.c
7619
7620 EDAC-I7300
7621 M:      Mauro Carvalho Chehab <[email protected]>
7622 L:      [email protected]
7623 S:      Maintained
7624 F:      drivers/edac/i7300_edac.c
7625
7626 EDAC-I7CORE
7627 M:      Mauro Carvalho Chehab <[email protected]>
7628 L:      [email protected]
7629 S:      Maintained
7630 F:      drivers/edac/i7core_edac.c
7631
7632 EDAC-I82443BXGX
7633 M:      Tim Small <[email protected]>
7634 L:      [email protected]
7635 S:      Maintained
7636 F:      drivers/edac/i82443bxgx_edac.c
7637
7638 EDAC-I82975X
7639 M:      "Arvind R." <[email protected]>
7640 L:      [email protected]
7641 S:      Maintained
7642 F:      drivers/edac/i82975x_edac.c
7643
7644 EDAC-IE31200
7645 M:      Jason Baron <[email protected]>
7646 L:      [email protected]
7647 S:      Maintained
7648 F:      drivers/edac/ie31200_edac.c
7649
7650 EDAC-IGEN6
7651 M:      Tony Luck <[email protected]>
7652 R:      Qiuxu Zhuo <[email protected]>
7653 L:      [email protected]
7654 S:      Maintained
7655 F:      drivers/edac/igen6_edac.c
7656
7657 EDAC-MPC85XX
7658 M:      Johannes Thumshirn <[email protected]>
7659 L:      [email protected]
7660 S:      Maintained
7661 F:      drivers/edac/mpc85xx_edac.[ch]
7662
7663 EDAC-NPCM
7664 M:      Marvin Lin <[email protected]>
7665 M:      Stanley Chu <[email protected]>
7666 L:      [email protected]
7667 S:      Maintained
7668 F:      Documentation/devicetree/bindings/memory-controllers/nuvoton,npcm-memory-controller.yaml
7669 F:      drivers/edac/npcm_edac.c
7670
7671 EDAC-PASEMI
7672 M:      Egor Martovetsky <[email protected]>
7673 L:      [email protected]
7674 S:      Maintained
7675 F:      drivers/edac/pasemi_edac.c
7676
7677 EDAC-PND2
7678 M:      Tony Luck <[email protected]>
7679 L:      [email protected]
7680 S:      Maintained
7681 F:      drivers/edac/pnd2_edac.[ch]
7682
7683 EDAC-QCOM
7684 M:      Manivannan Sadhasivam <[email protected]>
7685 L:      [email protected]
7686 L:      [email protected]
7687 S:      Maintained
7688 F:      drivers/edac/qcom_edac.c
7689
7690 EDAC-R82600
7691 M:      Tim Small <[email protected]>
7692 L:      [email protected]
7693 S:      Maintained
7694 F:      drivers/edac/r82600_edac.c
7695
7696 EDAC-SBRIDGE
7697 M:      Tony Luck <[email protected]>
7698 R:      Qiuxu Zhuo <[email protected]>
7699 L:      [email protected]
7700 S:      Maintained
7701 F:      drivers/edac/sb_edac.c
7702
7703 EDAC-SKYLAKE
7704 M:      Tony Luck <[email protected]>
7705 L:      [email protected]
7706 S:      Maintained
7707 F:      drivers/edac/skx_*.[ch]
7708
7709 EDAC-TI
7710 M:      Tero Kristo <[email protected]>
7711 L:      [email protected]
7712 S:      Odd Fixes
7713 F:      drivers/edac/ti_edac.c
7714
7715 EDIROL UA-101/UA-1000 DRIVER
7716 M:      Clemens Ladisch <[email protected]>
7717 L:      [email protected] (moderated for non-subscribers)
7718 S:      Maintained
7719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7720 F:      sound/usb/misc/ua101.c
7721
7722 EFI TEST DRIVER
7723 M:      Ivan Hu <[email protected]>
7724 M:      Ard Biesheuvel <[email protected]>
7725 L:      [email protected]
7726 S:      Maintained
7727 F:      drivers/firmware/efi/test/
7728
7729 EFI VARIABLE FILESYSTEM
7730 M:      Jeremy Kerr <[email protected]>
7731 M:      Ard Biesheuvel <[email protected]>
7732 L:      [email protected]
7733 S:      Maintained
7734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7735 F:      fs/efivarfs/
7736
7737 EFIFB FRAMEBUFFER DRIVER
7738 M:      Peter Jones <[email protected]>
7739 L:      [email protected]
7740 S:      Maintained
7741 F:      drivers/video/fbdev/efifb.c
7742
7743 EFS FILESYSTEM
7744 S:      Orphan
7745 W:      http://aeschi.ch.eu.org/efs/
7746 F:      fs/efs/
7747
7748 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
7749 M:      Douglas Miller <[email protected]>
7750 L:      [email protected]
7751 S:      Maintained
7752 F:      drivers/net/ethernet/ibm/ehea/
7753
7754 ELM327 CAN NETWORK DRIVER
7755 M:      Max Staudt <[email protected]>
7756 L:      [email protected]
7757 S:      Maintained
7758 F:      Documentation/networking/device_drivers/can/can327.rst
7759 F:      drivers/net/can/can327.c
7760
7761 EM28XX VIDEO4LINUX DRIVER
7762 M:      Mauro Carvalho Chehab <[email protected]>
7763 L:      [email protected]
7764 S:      Maintained
7765 W:      https://linuxtv.org
7766 T:      git git://linuxtv.org/media_tree.git
7767 F:      Documentation/admin-guide/media/em28xx*
7768 F:      drivers/media/usb/em28xx/
7769
7770 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
7771 M:      Adrian Hunter <[email protected]>
7772 M:      Ritesh Harjani <[email protected]>
7773 M:      Asutosh Das <[email protected]>
7774 L:      [email protected]
7775 S:      Supported
7776 F:      drivers/mmc/host/cqhci*
7777
7778 EMS CPC-PCI CAN DRIVER
7779 M:      Gerhard Uttenthaler <[email protected]>
7780 M:      [email protected]
7781 L:      [email protected]
7782 S:      Maintained
7783 F:      drivers/net/can/sja1000/ems_pci.c
7784
7785 EMULEX 10Gbps iSCSI - OneConnect DRIVER
7786 M:      Ketan Mukadam <[email protected]>
7787 L:      [email protected]
7788 S:      Supported
7789 W:      http://www.broadcom.com
7790 F:      drivers/scsi/be2iscsi/
7791
7792 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
7793 M:      Ajit Khaparde <[email protected]>
7794 M:      Sriharsha Basavapatna <[email protected]>
7795 M:      Somnath Kotur <[email protected]>
7796 L:      [email protected]
7797 S:      Supported
7798 W:      http://www.emulex.com
7799 F:      drivers/net/ethernet/emulex/benet/
7800
7801 EMULEX ONECONNECT ROCE DRIVER
7802 M:      Selvin Xavier <[email protected]>
7803 L:      [email protected]
7804 S:      Odd Fixes
7805 W:      http://www.broadcom.com
7806 F:      drivers/infiniband/hw/ocrdma/
7807 F:      include/uapi/rdma/ocrdma-abi.h
7808
7809 EMULEX/BROADCOM EFCT FC/FCOE SCSI TARGET DRIVER
7810 M:      James Smart <[email protected]>
7811 M:      Ram Vegesna <[email protected]>
7812 L:      [email protected]
7813 L:      [email protected]
7814 S:      Supported
7815 W:      http://www.broadcom.com
7816 F:      drivers/scsi/elx/
7817
7818 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
7819 M:      James Smart <[email protected]>
7820 M:      Dick Kennedy <[email protected]>
7821 L:      [email protected]
7822 S:      Supported
7823 W:      http://www.broadcom.com
7824 F:      drivers/scsi/lpfc/
7825
7826 ENE CB710 FLASH CARD READER DRIVER
7827 M:      Michał Mirosław <[email protected]>
7828 S:      Maintained
7829 F:      drivers/misc/cb710/
7830 F:      drivers/mmc/host/cb710-mmc.*
7831 F:      include/linux/cb710.h
7832
7833 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
7834 M:      Maxim Levitsky <[email protected]>
7835 S:      Maintained
7836 F:      drivers/media/rc/ene_ir.*
7837
7838 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
7839 M:      Laurentiu Tudor <[email protected]>
7840 L:      [email protected]
7841 S:      Maintained
7842 F:      drivers/tty/ehv_bytechan.c
7843
7844 EPSON S1D13XXX FRAMEBUFFER DRIVER
7845 M:      Kristoffer Ericson <[email protected]>
7846 S:      Maintained
7847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
7848 F:      drivers/video/fbdev/s1d13xxxfb.c
7849 F:      include/video/s1d13xxxfb.h
7850
7851 EROFS FILE SYSTEM
7852 M:      Gao Xiang <[email protected]>
7853 M:      Chao Yu <[email protected]>
7854 R:      Yue Hu <[email protected]>
7855 R:      Jeffle Xu <[email protected]>
7856 L:      [email protected]
7857 S:      Maintained
7858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
7859 F:      Documentation/ABI/testing/sysfs-fs-erofs
7860 F:      Documentation/filesystems/erofs.rst
7861 F:      fs/erofs/
7862 F:      include/trace/events/erofs.h
7863
7864 ERRSEQ ERROR TRACKING INFRASTRUCTURE
7865 M:      Jeff Layton <[email protected]>
7866 S:      Maintained
7867 F:      include/linux/errseq.h
7868 F:      lib/errseq.c
7869
7870 ESD CAN/USB DRIVERS
7871 M:      Frank Jungclaus <[email protected]>
7872 R:      [email protected]
7873 L:      [email protected]
7874 S:      Maintained
7875 F:      drivers/net/can/usb/esd_usb.c
7876
7877 ET131X NETWORK DRIVER
7878 M:      Mark Einon <[email protected]>
7879 S:      Odd Fixes
7880 F:      drivers/net/ethernet/agere/
7881
7882 ETAS ES58X CAN/USB DRIVER
7883 M:      Vincent Mailhol <[email protected]>
7884 L:      [email protected]
7885 S:      Maintained
7886 F:      Documentation/networking/devlink/etas_es58x.rst
7887 F:      drivers/net/can/usb/etas_es58x/
7888
7889 ETHERNET BRIDGE
7890 M:      Roopa Prabhu <[email protected]>
7891 M:      Nikolay Aleksandrov <[email protected]>
7892 L:      [email protected]
7893 L:      [email protected]
7894 S:      Maintained
7895 W:      http://www.linuxfoundation.org/en/Net:Bridge
7896 F:      include/linux/netfilter_bridge/
7897 F:      net/bridge/
7898
7899 ETHERNET PHY LIBRARY
7900 M:      Andrew Lunn <[email protected]>
7901 M:      Heiner Kallweit <[email protected]>
7902 R:      Russell King <[email protected]>
7903 L:      [email protected]
7904 S:      Maintained
7905 F:      Documentation/ABI/testing/sysfs-class-net-phydev
7906 F:      Documentation/devicetree/bindings/net/ethernet-phy.yaml
7907 F:      Documentation/devicetree/bindings/net/mdio*
7908 F:      Documentation/devicetree/bindings/net/qca,ar803x.yaml
7909 F:      Documentation/networking/phy.rst
7910 F:      drivers/net/mdio/
7911 F:      drivers/net/mdio/acpi_mdio.c
7912 F:      drivers/net/mdio/fwnode_mdio.c
7913 F:      drivers/net/mdio/of_mdio.c
7914 F:      drivers/net/pcs/
7915 F:      drivers/net/phy/
7916 F:      include/dt-bindings/net/qca-ar803x.h
7917 F:      include/linux/*mdio*.h
7918 F:      include/linux/linkmode.h
7919 F:      include/linux/mdio/*.h
7920 F:      include/linux/mii.h
7921 F:      include/linux/of_net.h
7922 F:      include/linux/phy.h
7923 F:      include/linux/phy_fixed.h
7924 F:      include/linux/phylib_stubs.h
7925 F:      include/linux/platform_data/mdio-bcm-unimac.h
7926 F:      include/linux/platform_data/mdio-gpio.h
7927 F:      include/trace/events/mdio.h
7928 F:      include/uapi/linux/mdio.h
7929 F:      include/uapi/linux/mii.h
7930 F:      net/core/of_net.c
7931
7932 EXEC & BINFMT API
7933 R:      Eric Biederman <[email protected]>
7934 R:      Kees Cook <[email protected]>
7935 L:      [email protected]
7936 S:      Supported
7937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/execve
7938 F:      fs/*binfmt_*.c
7939 F:      fs/exec.c
7940 F:      include/linux/binfmts.h
7941 F:      include/linux/elf.h
7942 F:      include/uapi/linux/binfmts.h
7943 F:      include/uapi/linux/elf.h
7944 F:      tools/testing/selftests/exec/
7945 N:      asm/elf.h
7946 N:      binfmt
7947
7948 EXFAT FILE SYSTEM
7949 M:      Namjae Jeon <[email protected]>
7950 M:      Sungjong Seo <[email protected]>
7951 L:      [email protected]
7952 S:      Maintained
7953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat.git
7954 F:      fs/exfat/
7955
7956 EXT2 FILE SYSTEM
7957 M:      Jan Kara <[email protected]>
7958 L:      [email protected]
7959 S:      Maintained
7960 F:      Documentation/filesystems/ext2.rst
7961 F:      fs/ext2/
7962 F:      include/linux/ext2*
7963
7964 EXT4 FILE SYSTEM
7965 M:      "Theodore Ts'o" <[email protected]>
7966 M:      Andreas Dilger <[email protected]>
7967 L:      [email protected]
7968 S:      Maintained
7969 W:      http://ext4.wiki.kernel.org
7970 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
7971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
7972 F:      Documentation/filesystems/ext4/
7973 F:      fs/ext4/
7974 F:      include/trace/events/ext4.h
7975 F:      include/uapi/linux/ext4.h
7976
7977 Extended Verification Module (EVM)
7978 M:      Mimi Zohar <[email protected]>
7979 L:      [email protected]
7980 S:      Supported
7981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7982 F:      security/integrity/
7983 F:      security/integrity/evm/
7984
7985 EXTENSIBLE FIRMWARE INTERFACE (EFI)
7986 M:      Ard Biesheuvel <[email protected]>
7987 L:      [email protected]
7988 S:      Maintained
7989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7990 F:      Documentation/admin-guide/efi-stub.rst
7991 F:      arch/*/include/asm/efi.h
7992 F:      arch/*/kernel/efi.c
7993 F:      arch/arm/boot/compressed/efi-header.S
7994 F:      arch/x86/platform/efi/
7995 F:      drivers/firmware/efi/
7996 F:      include/linux/efi*.h
7997
7998 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
7999 M:      MyungJoo Ham <[email protected]>
8000 M:      Chanwoo Choi <[email protected]>
8001 L:      [email protected]
8002 S:      Maintained
8003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
8004 F:      Documentation/devicetree/bindings/extcon/
8005 F:      Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
8006 F:      drivers/extcon/
8007 F:      include/linux/extcon.h
8008 F:      include/linux/extcon/
8009
8010 EXTRA BOOT CONFIG
8011 M:      Masami Hiramatsu <[email protected]>
8012 L:      [email protected]
8013 L:      [email protected]
8014 S:      Maintained
8015 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
8016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
8017 F:      Documentation/admin-guide/bootconfig.rst
8018 F:      fs/proc/bootconfig.c
8019 F:      include/linux/bootconfig.h
8020 F:      lib/bootconfig-data.S
8021 F:      lib/bootconfig.c
8022 F:      tools/bootconfig/*
8023 F:      tools/bootconfig/scripts/*
8024
8025 EXYNOS DP DRIVER
8026 M:      Jingoo Han <[email protected]>
8027 L:      [email protected]
8028 S:      Maintained
8029 F:      drivers/gpu/drm/exynos/exynos_dp*
8030
8031 EXYNOS SYSMMU (IOMMU) driver
8032 M:      Marek Szyprowski <[email protected]>
8033 L:      [email protected]
8034 S:      Maintained
8035 F:      drivers/iommu/exynos-iommu.c
8036
8037 F2FS FILE SYSTEM
8038 M:      Jaegeuk Kim <[email protected]>
8039 M:      Chao Yu <[email protected]>
8040 L:      [email protected]
8041 S:      Maintained
8042 W:      https://f2fs.wiki.kernel.org/
8043 Q:      https://patchwork.kernel.org/project/f2fs/list/
8044 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=f2fs
8045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
8046 F:      Documentation/ABI/testing/sysfs-fs-f2fs
8047 F:      Documentation/filesystems/f2fs.rst
8048 F:      fs/f2fs/
8049 F:      include/linux/f2fs_fs.h
8050 F:      include/trace/events/f2fs.h
8051 F:      include/uapi/linux/f2fs.h
8052
8053 F71805F HARDWARE MONITORING DRIVER
8054 M:      Jean Delvare <[email protected]>
8055 L:      [email protected]
8056 S:      Maintained
8057 F:      Documentation/hwmon/f71805f.rst
8058 F:      drivers/hwmon/f71805f.c
8059
8060 FADDR2LINE
8061 M:      Josh Poimboeuf <[email protected]>
8062 S:      Maintained
8063 F:      scripts/faddr2line
8064
8065 FAILOVER MODULE
8066 M:      Sridhar Samudrala <[email protected]>
8067 L:      [email protected]
8068 S:      Supported
8069 F:      Documentation/networking/failover.rst
8070 F:      include/net/failover.h
8071 F:      net/core/failover.c
8072
8073 FANOTIFY
8074 M:      Jan Kara <[email protected]>
8075 R:      Amir Goldstein <[email protected]>
8076 R:      Matthew Bobrowski <[email protected]>
8077 L:      [email protected]
8078 S:      Maintained
8079 F:      fs/notify/fanotify/
8080 F:      include/linux/fanotify.h
8081 F:      include/uapi/linux/fanotify.h
8082
8083 FARADAY FOTG210 USB2 DUAL-ROLE CONTROLLER
8084 M:      Linus Walleij <[email protected]>
8085 L:      [email protected]
8086 S:      Maintained
8087 F:      drivers/usb/fotg210/
8088
8089 FARSYNC SYNCHRONOUS DRIVER
8090 M:      Kevin Curtis <[email protected]>
8091 S:      Supported
8092 W:      http://www.farsite.co.uk/
8093 F:      drivers/net/wan/farsync.*
8094
8095 FAULT INJECTION SUPPORT
8096 M:      Akinobu Mita <[email protected]>
8097 S:      Supported
8098 F:      Documentation/fault-injection/
8099 F:      lib/fault-inject.c
8100
8101 FBTFT Framebuffer drivers
8102 L:      [email protected]
8103 L:      [email protected]
8104 S:      Orphan
8105 F:      drivers/staging/fbtft/
8106
8107 FC0011 TUNER DRIVER
8108 M:      Michael Buesch <[email protected]>
8109 L:      [email protected]
8110 S:      Maintained
8111 F:      drivers/media/tuners/fc0011.c
8112 F:      drivers/media/tuners/fc0011.h
8113
8114 FC2580 MEDIA DRIVER
8115 M:      Antti Palosaari <[email protected]>
8116 L:      [email protected]
8117 S:      Maintained
8118 W:      https://linuxtv.org
8119 W:      http://palosaari.fi/linux/
8120 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8121 T:      git git://linuxtv.org/anttip/media_tree.git
8122 F:      drivers/media/tuners/fc2580*
8123
8124 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
8125 M:      Hannes Reinecke <[email protected]>
8126 L:      [email protected]
8127 S:      Supported
8128 W:      www.Open-FCoE.org
8129 F:      drivers/scsi/fcoe/
8130 F:      drivers/scsi/libfc/
8131 F:      include/scsi/fc/
8132 F:      include/scsi/libfc.h
8133 F:      include/scsi/libfcoe.h
8134 F:      include/uapi/scsi/fc/
8135
8136 FILE LOCKING (flock() and fcntl()/lockf())
8137 M:      Jeff Layton <[email protected]>
8138 M:      Chuck Lever <[email protected]>
8139 L:      [email protected]
8140 S:      Maintained
8141 F:      fs/fcntl.c
8142 F:      fs/locks.c
8143 F:      include/linux/fcntl.h
8144 F:      include/uapi/linux/fcntl.h
8145
8146 FILESYSTEM DIRECT ACCESS (DAX)
8147 M:      Dan Williams <[email protected]>
8148 R:      Matthew Wilcox <[email protected]>
8149 R:      Jan Kara <[email protected]>
8150 L:      [email protected]
8151 L:      [email protected]
8152 S:      Supported
8153 F:      fs/dax.c
8154 F:      include/linux/dax.h
8155 F:      include/trace/events/fs_dax.h
8156
8157 FILESYSTEMS (VFS and infrastructure)
8158 M:      Alexander Viro <[email protected]>
8159 M:      Christian Brauner <[email protected]>
8160 L:      [email protected]
8161 S:      Maintained
8162 F:      fs/*
8163 F:      include/linux/fs.h
8164 F:      include/linux/fs_types.h
8165 F:      include/uapi/linux/fs.h
8166 F:      include/uapi/linux/openat2.h
8167
8168 FILESYSTEMS [EXPORTFS]
8169 M:      Chuck Lever <[email protected]>
8170 M:      Jeff Layton <[email protected]>
8171 R:      Amir Goldstein <[email protected]>
8172 L:      [email protected]
8173 L:      [email protected]
8174 S:      Supported
8175 F:      Documentation/filesystems/nfs/exporting.rst
8176 F:      fs/exportfs/
8177 F:      fs/fhandle.c
8178 F:      include/linux/exportfs.h
8179
8180 FILESYSTEMS [IOMAP]
8181 M:      Christian Brauner <[email protected]>
8182 R:      Darrick J. Wong <[email protected]>
8183 L:      [email protected]
8184 L:      [email protected]
8185 S:      Supported
8186 F:      fs/iomap/
8187 F:      include/linux/iomap.h
8188
8189 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8190 M:      Riku Voipio <[email protected]>
8191 L:      [email protected]
8192 S:      Maintained
8193 F:      drivers/hwmon/f75375s.c
8194 F:      include/linux/f75375s.h
8195
8196 FINTEK F81604 USB to 2xCANBUS DEVICE DRIVER
8197 M:      Ji-Ze Hong (Peter Hong) <[email protected]>
8198 L:      [email protected]
8199 S:      Maintained
8200 F:      drivers/net/can/usb/f81604.c
8201
8202 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
8203 M:      Clemens Ladisch <[email protected]>
8204 M:      Takashi Sakamoto <[email protected]>
8205 L:      [email protected] (moderated for non-subscribers)
8206 S:      Maintained
8207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
8208 F:      include/uapi/sound/firewire.h
8209 F:      sound/firewire/
8210
8211 FIREWIRE MEDIA DRIVERS (firedtv)
8212 M:      Stefan Richter <[email protected]>
8213 L:      [email protected]
8214 L:      [email protected]
8215 S:      Maintained
8216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
8217 F:      drivers/media/firewire/
8218
8219 FIREWIRE SBP-2 TARGET
8220 M:      Chris Boot <[email protected]>
8221 L:      [email protected]
8222 L:      [email protected]
8223 L:      [email protected]
8224 S:      Maintained
8225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
8226 F:      drivers/target/sbp/
8227
8228 FIREWIRE SUBSYSTEM
8229 M:      Takashi Sakamoto <[email protected]>
8230 M:      Takashi Sakamoto <[email protected]>
8231 L:      [email protected]
8232 S:      Maintained
8233 W:      http://ieee1394.docs.kernel.org/
8234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
8235 F:      drivers/firewire/
8236 F:      include/linux/firewire.h
8237 F:      include/uapi/linux/firewire*.h
8238 F:      tools/firewire/
8239
8240 FIRMWARE FRAMEWORK FOR ARMV8-A
8241 M:      Sudeep Holla <[email protected]>
8242 L:      [email protected] (moderated for non-subscribers)
8243 S:      Maintained
8244 F:      drivers/firmware/arm_ffa/
8245 F:      include/linux/arm_ffa.h
8246
8247 FIRMWARE LOADER (request_firmware)
8248 M:      Luis Chamberlain <[email protected]>
8249 M:      Russ Weight <[email protected]>
8250 L:      [email protected]
8251 S:      Maintained
8252 F:      Documentation/firmware_class/
8253 F:      drivers/base/firmware_loader/
8254 F:      include/linux/firmware.h
8255
8256 FLEXTIMER FTM-QUADDEC DRIVER
8257 M:      Patrick Havelange <[email protected]>
8258 L:      [email protected]
8259 S:      Maintained
8260 F:      Documentation/devicetree/bindings/counter/ftm-quaddec.txt
8261 F:      drivers/counter/ftm-quaddec.c
8262
8263 FLOPPY DRIVER
8264 M:      Denis Efremov <[email protected]>
8265 L:      [email protected]
8266 S:      Odd Fixes
8267 F:      drivers/block/floppy.c
8268
8269 FLYSKY FSIA6B RC RECEIVER
8270 M:      Markus Koch <[email protected]>
8271 L:      [email protected]
8272 S:      Maintained
8273 F:      drivers/input/joystick/fsia6b.c
8274
8275 FOCUSRITE SCARLETT GEN 2/3 MIXER DRIVER
8276 M:      Geoffrey D. Bennett <[email protected]>
8277 L:      [email protected] (moderated for non-subscribers)
8278 S:      Maintained
8279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
8280 F:      sound/usb/mixer_scarlett2.c
8281
8282 FORCEDETH GIGABIT ETHERNET DRIVER
8283 M:      Rain River <[email protected]>
8284 M:      Zhu Yanjun <[email protected]>
8285 L:      [email protected]
8286 S:      Maintained
8287 F:      drivers/net/ethernet/nvidia/*
8288
8289 FORTIFY_SOURCE
8290 M:      Kees Cook <[email protected]>
8291 L:      [email protected]
8292 S:      Supported
8293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8294 F:      include/linux/fortify-string.h
8295 F:      lib/fortify_kunit.c
8296 F:      lib/memcpy_kunit.c
8297 F:      lib/strcat_kunit.c
8298 F:      lib/strscpy_kunit.c
8299 F:      lib/test_fortify/*
8300 F:      scripts/test_fortify.sh
8301 K:      \b__NO_FORTIFY\b
8302
8303 FPGA DFL DRIVERS
8304 M:      Wu Hao <[email protected]>
8305 R:      Tom Rix <[email protected]>
8306 L:      [email protected]
8307 S:      Maintained
8308 F:      Documentation/ABI/testing/sysfs-bus-dfl*
8309 F:      Documentation/fpga/dfl.rst
8310 F:      drivers/fpga/dfl*
8311 F:      drivers/uio/uio_dfl.c
8312 F:      include/linux/dfl.h
8313 F:      include/uapi/linux/fpga-dfl.h
8314
8315 FPGA MANAGER FRAMEWORK
8316 M:      Moritz Fischer <[email protected]>
8317 M:      Wu Hao <[email protected]>
8318 M:      Xu Yilun <[email protected]>
8319 R:      Tom Rix <[email protected]>
8320 L:      [email protected]
8321 S:      Maintained
8322 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
8323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga.git
8324 F:      Documentation/devicetree/bindings/fpga/
8325 F:      Documentation/driver-api/fpga/
8326 F:      Documentation/fpga/
8327 F:      drivers/fpga/
8328 F:      include/linux/fpga/
8329
8330 FPU EMULATOR
8331 M:      Bill Metzenthen <[email protected]>
8332 S:      Maintained
8333 W:      https://floatingpoint.billm.au/
8334 F:      arch/x86/math-emu/
8335
8336 FRAMEBUFFER CORE
8337 M:      Daniel Vetter <[email protected]>
8338 S:      Odd Fixes
8339 T:      git git://anongit.freedesktop.org/drm/drm-misc
8340 F:      drivers/video/fbdev/core/
8341
8342 FRAMEBUFFER LAYER
8343 M:      Helge Deller <[email protected]>
8344 L:      [email protected]
8345 L:      [email protected]
8346 S:      Maintained
8347 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
8348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev.git
8349 F:      Documentation/fb/
8350 F:      drivers/video/
8351 F:      include/linux/fb.h
8352 F:      include/uapi/linux/fb.h
8353 F:      include/uapi/video/
8354 F:      include/video/
8355
8356 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
8357 M:      Horia Geantă <[email protected]>
8358 M:      Pankaj Gupta <[email protected]>
8359 M:      Gaurav Jain <[email protected]>
8360 L:      [email protected]
8361 S:      Maintained
8362 F:      Documentation/devicetree/bindings/crypto/fsl,sec-v4.0*
8363 F:      drivers/crypto/caam/
8364
8365 FREESCALE COLDFIRE M5441X MMC DRIVER
8366 M:      Angelo Dureghello <[email protected]>
8367 L:      [email protected]
8368 S:      Maintained
8369 F:      drivers/mmc/host/sdhci-esdhc-mcf.c
8370 F:      include/linux/platform_data/mmc-esdhc-mcf.h
8371
8372 FREESCALE DIU FRAMEBUFFER DRIVER
8373 M:      Timur Tabi <[email protected]>
8374 L:      [email protected]
8375 S:      Maintained
8376 F:      drivers/video/fbdev/fsl-diu-fb.*
8377
8378 FREESCALE DMA DRIVER
8379 M:      Li Yang <[email protected]>
8380 M:      Zhang Wei <[email protected]>
8381 L:      [email protected]
8382 S:      Maintained
8383 F:      drivers/dma/fsldma.*
8384
8385 FREESCALE DSPI DRIVER
8386 M:      Vladimir Oltean <[email protected]>
8387 L:      [email protected]
8388 S:      Maintained
8389 F:      Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
8390 F:      drivers/spi/spi-fsl-dspi.c
8391 F:      include/linux/spi/spi-fsl-dspi.h
8392
8393 FREESCALE eDMA DRIVER
8394 M:      Frank Li <[email protected]>
8395 L:      [email protected]
8396 L:      [email protected]
8397 S:      Maintained
8398 F:      Documentation/devicetree/bindings/dma/fsl,edma.yaml
8399 F:      drivers/dma/fsl-edma*.*
8400
8401 FREESCALE ENETC ETHERNET DRIVERS
8402 M:      Claudiu Manoil <[email protected]>
8403 M:      Vladimir Oltean <[email protected]>
8404 L:      [email protected]
8405 S:      Maintained
8406 F:      drivers/net/ethernet/freescale/enetc/
8407
8408 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
8409 M:      Claudiu Manoil <[email protected]>
8410 L:      [email protected]
8411 S:      Maintained
8412 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
8413 F:      drivers/net/ethernet/freescale/gianfar*
8414
8415 FREESCALE GPMI NAND DRIVER
8416 M:      Han Xu <[email protected]>
8417 L:      [email protected]
8418 S:      Maintained
8419 F:      drivers/mtd/nand/raw/gpmi-nand/*
8420
8421 FREESCALE I2C CPM DRIVER
8422 M:      Jochen Friedrich <[email protected]>
8423 L:      [email protected]
8424 L:      [email protected]
8425 S:      Maintained
8426 F:      drivers/i2c/busses/i2c-cpm.c
8427
8428 FREESCALE IMX / MXC FEC DRIVER
8429 M:      Wei Fang <[email protected]>
8430 R:      Shenwei Wang <[email protected]>
8431 R:      Clark Wang <[email protected]>
8432 R:      NXP Linux Team <[email protected]>
8433 L:      [email protected]
8434 S:      Maintained
8435 F:      Documentation/devicetree/bindings/net/fsl,fec.yaml
8436 F:      drivers/net/ethernet/freescale/fec.h
8437 F:      drivers/net/ethernet/freescale/fec_main.c
8438 F:      drivers/net/ethernet/freescale/fec_ptp.c
8439
8440 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
8441 M:      Sascha Hauer <[email protected]>
8442 R:      Pengutronix Kernel Team <[email protected]>
8443 L:      [email protected]
8444 L:      [email protected] (moderated for non-subscribers)
8445 S:      Maintained
8446 F:      drivers/video/fbdev/imxfb.c
8447
8448 FREESCALE IMX DDR PMU DRIVER
8449 M:      Frank Li <[email protected]>
8450 L:      [email protected] (moderated for non-subscribers)
8451 S:      Maintained
8452 F:      Documentation/admin-guide/perf/imx-ddr.rst
8453 F:      Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
8454 F:      drivers/perf/fsl_imx8_ddr_perf.c
8455
8456 FREESCALE IMX I2C DRIVER
8457 M:      Oleksij Rempel <[email protected]>
8458 R:      Pengutronix Kernel Team <[email protected]>
8459 L:      [email protected]
8460 S:      Maintained
8461 F:      Documentation/devicetree/bindings/i2c/i2c-imx.yaml
8462 F:      drivers/i2c/busses/i2c-imx.c
8463
8464 FREESCALE IMX LPI2C DRIVER
8465 M:      Dong Aisheng <[email protected]>
8466 L:      [email protected]
8467 L:      [email protected]
8468 S:      Maintained
8469 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
8470 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
8471
8472 FREESCALE MPC I2C DRIVER
8473 M:      Chris Packham <[email protected]>
8474 L:      [email protected]
8475 S:      Maintained
8476 F:      Documentation/devicetree/bindings/i2c/i2c-mpc.yaml
8477 F:      drivers/i2c/busses/i2c-mpc.c
8478
8479 FREESCALE QORIQ DPAA ETHERNET DRIVER
8480 M:      Madalin Bucur <[email protected]>
8481 L:      [email protected]
8482 S:      Maintained
8483 F:      drivers/net/ethernet/freescale/dpaa
8484
8485 FREESCALE QORIQ DPAA FMAN DRIVER
8486 M:      Madalin Bucur <[email protected]>
8487 R:      Sean Anderson <[email protected]>
8488 L:      [email protected]
8489 S:      Maintained
8490 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
8491 F:      drivers/net/ethernet/freescale/fman
8492
8493 FREESCALE QORIQ PTP CLOCK DRIVER
8494 M:      Yangbo Lu <[email protected]>
8495 L:      [email protected]
8496 S:      Maintained
8497 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
8498 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
8499 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
8500 F:      drivers/net/ethernet/freescale/enetc/enetc_ptp.c
8501 F:      drivers/ptp/ptp_qoriq.c
8502 F:      drivers/ptp/ptp_qoriq_debugfs.c
8503 F:      include/linux/fsl/ptp_qoriq.h
8504
8505 FREESCALE QUAD SPI DRIVER
8506 M:      Han Xu <[email protected]>
8507 L:      [email protected]
8508 S:      Maintained
8509 F:      Documentation/devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml
8510 F:      drivers/spi/spi-fsl-qspi.c
8511
8512 FREESCALE QUICC ENGINE LIBRARY
8513 M:      Qiang Zhao <[email protected]>
8514 L:      [email protected]
8515 S:      Maintained
8516 F:      drivers/soc/fsl/qe/
8517 F:      include/soc/fsl/qe/
8518
8519 FREESCALE QUICC ENGINE QMC DRIVER
8520 M:      Herve Codina <[email protected]>
8521 L:      [email protected]
8522 S:      Maintained
8523 F:      Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,cpm1-scc-qmc.yaml
8524 F:      drivers/soc/fsl/qe/qmc.c
8525 F:      include/soc/fsl/qe/qmc.h
8526
8527 FREESCALE QUICC ENGINE TSA DRIVER
8528 M:      Herve Codina <[email protected]>
8529 L:      [email protected]
8530 S:      Maintained
8531 F:      Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,cpm1-tsa.yaml
8532 F:      drivers/soc/fsl/qe/tsa.c
8533 F:      drivers/soc/fsl/qe/tsa.h
8534 F:      include/dt-bindings/soc/cpm1-fsl,tsa.h
8535
8536 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
8537 M:      Li Yang <[email protected]>
8538 L:      [email protected]
8539 L:      [email protected]
8540 S:      Maintained
8541 F:      drivers/net/ethernet/freescale/ucc_geth*
8542
8543 FREESCALE QUICC ENGINE UCC HDLC DRIVER
8544 M:      Zhao Qiang <[email protected]>
8545 L:      [email protected]
8546 L:      [email protected]
8547 S:      Maintained
8548 F:      drivers/net/wan/fsl_ucc_hdlc*
8549
8550 FREESCALE QUICC ENGINE UCC UART DRIVER
8551 M:      Timur Tabi <[email protected]>
8552 L:      [email protected]
8553 S:      Maintained
8554 F:      drivers/tty/serial/ucc_uart.c
8555
8556 FREESCALE SOC DRIVERS
8557 M:      Li Yang <[email protected]>
8558 L:      [email protected]
8559 L:      [email protected] (moderated for non-subscribers)
8560 S:      Maintained
8561 F:      Documentation/devicetree/bindings/misc/fsl,dpaa2-console.yaml
8562 F:      Documentation/devicetree/bindings/soc/fsl/
8563 F:      drivers/soc/fsl/
8564 F:      include/linux/fsl/
8565 F:      include/soc/fsl/
8566
8567 FREESCALE SOC FS_ENET DRIVER
8568 M:      Pantelis Antoniou <[email protected]>
8569 L:      [email protected]
8570 L:      [email protected]
8571 S:      Maintained
8572 F:      drivers/net/ethernet/freescale/fs_enet/
8573
8574 FREESCALE SOC SOUND DRIVERS
8575 M:      Shengjiu Wang <[email protected]>
8576 M:      Xiubo Li <[email protected]>
8577 R:      Fabio Estevam <[email protected]>
8578 R:      Nicolin Chen <[email protected]>
8579 L:      [email protected] (moderated for non-subscribers)
8580 L:      [email protected]
8581 S:      Maintained
8582 F:      sound/soc/fsl/fsl*
8583 F:      sound/soc/fsl/imx*
8584 F:      sound/soc/fsl/mpc8610_hpcd.c
8585
8586 FREESCALE SOC SOUND QMC DRIVER
8587 M:      Herve Codina <[email protected]>
8588 L:      [email protected] (moderated for non-subscribers)
8589 L:      [email protected]
8590 S:      Maintained
8591 F:      Documentation/devicetree/bindings/sound/fsl,qmc-audio.yaml
8592 F:      sound/soc/fsl/fsl_qmc_audio.c
8593
8594 FREESCALE USB PERIPHERAL DRIVERS
8595 M:      Li Yang <[email protected]>
8596 L:      [email protected]
8597 L:      [email protected]
8598 S:      Maintained
8599 F:      drivers/usb/gadget/udc/fsl*
8600
8601 FREESCALE USB PHY DRIVER
8602 M:      Ran Wang <[email protected]>
8603 L:      [email protected]
8604 L:      [email protected]
8605 S:      Maintained
8606 F:      drivers/usb/phy/phy-fsl-usb*
8607
8608 FREEVXFS FILESYSTEM
8609 M:      Christoph Hellwig <[email protected]>
8610 S:      Maintained
8611 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
8612 F:      fs/freevxfs/
8613
8614 FREEZER
8615 M:      "Rafael J. Wysocki" <[email protected]>
8616 M:      Pavel Machek <[email protected]>
8617 L:      [email protected]
8618 S:      Supported
8619 F:      Documentation/power/freezing-of-tasks.rst
8620 F:      include/linux/freezer.h
8621 F:      kernel/freezer.c
8622
8623 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
8624 M:      David Howells <[email protected]>
8625 L:      [email protected] (moderated for non-subscribers)
8626 S:      Supported
8627 F:      Documentation/filesystems/caching/
8628 F:      fs/fscache/
8629 F:      include/linux/fscache*.h
8630
8631 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
8632 M:      Eric Biggers <[email protected]>
8633 M:      Theodore Y. Ts'o <[email protected]>
8634 M:      Jaegeuk Kim <[email protected]>
8635 L:      [email protected]
8636 S:      Supported
8637 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
8638 T:      git https://git.kernel.org/pub/scm/fs/fscrypt/linux.git
8639 F:      Documentation/filesystems/fscrypt.rst
8640 F:      fs/crypto/
8641 F:      include/linux/fscrypt.h
8642 F:      include/uapi/linux/fscrypt.h
8643
8644 FSI SUBSYSTEM
8645 M:      Jeremy Kerr <[email protected]>
8646 M:      Joel Stanley <[email protected]>
8647 R:      Alistar Popple <[email protected]>
8648 R:      Eddie James <[email protected]>
8649 L:      [email protected]
8650 S:      Supported
8651 Q:      http://patchwork.ozlabs.org/project/linux-fsi/list/
8652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
8653 F:      drivers/fsi/
8654 F:      include/linux/fsi*.h
8655 F:      include/trace/events/fsi*.h
8656
8657 FSI-ATTACHED I2C DRIVER
8658 M:      Eddie James <[email protected]>
8659 L:      [email protected]
8660 L:      [email protected] (moderated for non-subscribers)
8661 S:      Maintained
8662 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
8663 F:      drivers/i2c/busses/i2c-fsi.c
8664
8665 FSI-ATTACHED SPI DRIVER
8666 M:      Eddie James <[email protected]>
8667 L:      [email protected]
8668 S:      Maintained
8669 F:      Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
8670 F:      drivers/spi/spi-fsi.c
8671
8672 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
8673 M:      Jan Kara <[email protected]>
8674 R:      Amir Goldstein <[email protected]>
8675 L:      [email protected]
8676 S:      Maintained
8677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
8678 F:      fs/notify/
8679 F:      include/linux/fsnotify*.h
8680
8681 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
8682 M:      Eric Biggers <[email protected]>
8683 M:      Theodore Y. Ts'o <[email protected]>
8684 L:      [email protected]
8685 S:      Supported
8686 Q:      https://patchwork.kernel.org/project/fsverity/list/
8687 T:      git https://git.kernel.org/pub/scm/fs/fsverity/linux.git
8688 F:      Documentation/filesystems/fsverity.rst
8689 F:      fs/verity/
8690 F:      include/linux/fsverity.h
8691 F:      include/uapi/linux/fsverity.h
8692
8693 FT260 FTDI USB-HID TO I2C BRIDGE DRIVER
8694 M:      Michael Zaidman <[email protected]>
8695 L:      [email protected]
8696 L:      [email protected]
8697 S:      Maintained
8698 F:      drivers/hid/hid-ft260.c
8699
8700 FUJITSU LAPTOP EXTRAS
8701 M:      Jonathan Woithe <[email protected]>
8702 L:      [email protected]
8703 S:      Maintained
8704 F:      drivers/platform/x86/fujitsu-laptop.c
8705
8706 FUJITSU TABLET EXTRAS
8707 M:      Robert Gerlach <[email protected]>
8708 L:      [email protected]
8709 S:      Maintained
8710 F:      drivers/platform/x86/fujitsu-tablet.c
8711
8712 FUNCTION HOOKS (FTRACE)
8713 M:      Steven Rostedt <[email protected]>
8714 M:      Masami Hiramatsu <[email protected]>
8715 R:      Mark Rutland <[email protected]>
8716 L:      [email protected]
8717 L:      [email protected]
8718 S:      Maintained
8719 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
8720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
8721 F:      Documentation/trace/ftrace*
8722 F:      arch/*/*/*/*ftrace*
8723 F:      arch/*/*/*ftrace*
8724 F:      include/*/ftrace.h
8725 F:      kernel/trace/fgraph.c
8726 F:      kernel/trace/ftrace*
8727 F:      samples/ftrace
8728
8729 FUNGIBLE ETHERNET DRIVERS
8730 M:      Dimitris Michailidis <[email protected]>
8731 L:      [email protected]
8732 S:      Supported
8733 F:      drivers/net/ethernet/fungible/
8734
8735 FUSE: FILESYSTEM IN USERSPACE
8736 M:      Miklos Szeredi <[email protected]>
8737 L:      [email protected]
8738 S:      Maintained
8739 W:      https://github.com/libfuse/
8740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
8741 F:      Documentation/filesystems/fuse.rst
8742 F:      fs/fuse/
8743 F:      include/uapi/linux/fuse.h
8744
8745 FUTEX SUBSYSTEM
8746 M:      Thomas Gleixner <[email protected]>
8747 M:      Ingo Molnar <[email protected]>
8748 R:      Peter Zijlstra <[email protected]>
8749 R:      Darren Hart <[email protected]>
8750 R:      Davidlohr Bueso <[email protected]>
8751 R:      André Almeida <[email protected]>
8752 L:      [email protected]
8753 S:      Maintained
8754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8755 F:      Documentation/locking/*futex*
8756 F:      include/asm-generic/futex.h
8757 F:      include/linux/futex.h
8758 F:      include/uapi/linux/futex.h
8759 F:      kernel/futex/*
8760 F:      tools/perf/bench/futex*
8761 F:      tools/testing/selftests/futex/
8762
8763 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
8764 M:      Tim Harvey <[email protected]>
8765 S:      Maintained
8766 F:      Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
8767 F:      Documentation/hwmon/gsc-hwmon.rst
8768 F:      drivers/hwmon/gsc-hwmon.c
8769 F:      drivers/mfd/gateworks-gsc.c
8770 F:      include/linux/mfd/gsc.h
8771 F:      include/linux/platform_data/gsc_hwmon.h
8772
8773 GCC PLUGINS
8774 M:      Kees Cook <[email protected]>
8775 L:      [email protected]
8776 S:      Maintained
8777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8778 F:      Documentation/kbuild/gcc-plugins.rst
8779 F:      include/linux/stackleak.h
8780 F:      kernel/stackleak.c
8781 F:      scripts/Makefile.gcc-plugins
8782 F:      scripts/gcc-plugins/
8783
8784 GCOV BASED KERNEL PROFILING
8785 M:      Peter Oberparleiter <[email protected]>
8786 S:      Maintained
8787 F:      Documentation/dev-tools/gcov.rst
8788 F:      kernel/gcov/
8789
8790 GDB KERNEL DEBUGGING HELPER SCRIPTS
8791 M:      Jan Kiszka <[email protected]>
8792 M:      Kieran Bingham <[email protected]>
8793 S:      Supported
8794 F:      scripts/gdb/
8795
8796 GEMINI CRYPTO DRIVER
8797 M:      Corentin Labbe <[email protected]>
8798 L:      [email protected]
8799 S:      Maintained
8800 F:      drivers/crypto/gemini/
8801
8802 GEMTEK FM RADIO RECEIVER DRIVER
8803 M:      Hans Verkuil <[email protected]>
8804 L:      [email protected]
8805 S:      Maintained
8806 W:      https://linuxtv.org
8807 T:      git git://linuxtv.org/media_tree.git
8808 F:      drivers/media/radio/radio-gemtek*
8809
8810 GENERIC ARCHITECTURE TOPOLOGY
8811 M:      Sudeep Holla <[email protected]>
8812 L:      [email protected]
8813 S:      Maintained
8814 F:      drivers/base/arch_topology.c
8815 F:      include/linux/arch_topology.h
8816
8817 GENERIC ENTRY CODE
8818 M:      Thomas Gleixner <[email protected]>
8819 M:      Peter Zijlstra <[email protected]>
8820 M:      Andy Lutomirski <[email protected]>
8821 L:      [email protected]
8822 S:      Maintained
8823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry
8824 F:      include/linux/entry-common.h
8825 F:      include/linux/entry-kvm.h
8826 F:      kernel/entry/
8827
8828 GENERIC GPIO I2C DRIVER
8829 M:      Wolfram Sang <[email protected]>
8830 S:      Supported
8831 F:      drivers/i2c/busses/i2c-gpio.c
8832 F:      include/linux/platform_data/i2c-gpio.h
8833
8834 GENERIC GPIO I2C MULTIPLEXER DRIVER
8835 M:      Peter Korsgaard <[email protected]>
8836 L:      [email protected]
8837 S:      Supported
8838 F:      Documentation/i2c/muxes/i2c-mux-gpio.rst
8839 F:      drivers/i2c/muxes/i2c-mux-gpio.c
8840 F:      include/linux/platform_data/i2c-mux-gpio.h
8841
8842 GENERIC HDLC (WAN) DRIVERS
8843 M:      Krzysztof Halasa <[email protected]>
8844 S:      Maintained
8845 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
8846 F:      drivers/net/wan/c101.c
8847 F:      drivers/net/wan/hd6457*
8848 F:      drivers/net/wan/hdlc*
8849 F:      drivers/net/wan/n2.c
8850 F:      drivers/net/wan/pc300too.c
8851 F:      drivers/net/wan/pci200syn.c
8852 F:      drivers/net/wan/wanxl*
8853
8854 GENERIC INCLUDE/ASM HEADER FILES
8855 M:      Arnd Bergmann <[email protected]>
8856 L:      [email protected]
8857 S:      Maintained
8858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
8859 F:      include/asm-generic/
8860 F:      include/uapi/asm-generic/
8861
8862 GENERIC PHY FRAMEWORK
8863 M:      Vinod Koul <[email protected]>
8864 M:      Kishon Vijay Abraham I <[email protected]>
8865 L:      [email protected]
8866 S:      Supported
8867 Q:      https://patchwork.kernel.org/project/linux-phy/list/
8868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
8869 F:      Documentation/devicetree/bindings/phy/
8870 F:      drivers/phy/
8871 F:      include/dt-bindings/phy/
8872 F:      include/linux/phy/
8873
8874 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
8875 M:      Wolfram Sang <[email protected]>
8876 S:      Supported
8877 F:      Documentation/devicetree/bindings/i2c/i2c-demux-pinctrl.yaml
8878 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
8879
8880 GENERIC PM DOMAINS
8881 M:      "Rafael J. Wysocki" <[email protected]>
8882 M:      Kevin Hilman <[email protected]>
8883 M:      Ulf Hansson <[email protected]>
8884 L:      [email protected]
8885 S:      Supported
8886 F:      Documentation/devicetree/bindings/power/power?domain*
8887 F:      drivers/base/power/domain*.c
8888 F:      include/linux/pm_domain.h
8889
8890 GENERIC PM DOMAIN PROVIDERS
8891 M:      Ulf Hansson <[email protected]>
8892 L:      [email protected]
8893 S:      Supported
8894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm.git
8895 F:      drivers/pmdomain/
8896
8897 GENERIC RADIX TREE
8898 M:      Kent Overstreet <[email protected]>
8899 S:      Supported
8900 C:      irc://irc.oftc.net/bcache
8901 F:      include/linux/generic-radix-tree.h
8902 F:      lib/generic-radix-tree.c
8903
8904 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
8905 M:      Eugen Hristev <[email protected]>
8906 L:      [email protected]
8907 S:      Maintained
8908 F:      drivers/input/touchscreen/resistive-adc-touch.c
8909
8910 GENERIC STRING LIBRARY
8911 M:      Kees Cook <[email protected]>
8912 R:      Andy Shevchenko <[email protected]>
8913 L:      [email protected]
8914 S:      Supported
8915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8916 F:      include/linux/string.h
8917 F:      include/linux/string_choices.h
8918 F:      include/linux/string_helpers.h
8919 F:      lib/string.c
8920 F:      lib/string_helpers.c
8921 F:      lib/test-string_helpers.c
8922 F:      lib/test_string.c
8923
8924 GENERIC UIO DRIVER FOR PCI DEVICES
8925 M:      "Michael S. Tsirkin" <[email protected]>
8926 L:      [email protected]
8927 S:      Supported
8928 F:      drivers/uio/uio_pci_generic.c
8929
8930 GENERIC VDSO LIBRARY
8931 M:      Andy Lutomirski <[email protected]>
8932 M:      Thomas Gleixner <[email protected]>
8933 M:      Vincenzo Frascino <[email protected]>
8934 L:      [email protected]
8935 S:      Maintained
8936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
8937 F:      include/asm-generic/vdso/vsyscall.h
8938 F:      include/vdso/
8939 F:      kernel/time/vsyscall.c
8940 F:      lib/vdso/
8941
8942 GENWQE (IBM Generic Workqueue Card)
8943 M:      Frank Haverkamp <[email protected]>
8944 S:      Supported
8945 F:      drivers/misc/genwqe/
8946
8947 GET_MAINTAINER SCRIPT
8948 M:      Joe Perches <[email protected]>
8949 S:      Maintained
8950 F:      scripts/get_maintainer.pl
8951
8952 GFS2 FILE SYSTEM
8953 M:      Bob Peterson <[email protected]>
8954 M:      Andreas Gruenbacher <[email protected]>
8955 L:      [email protected]
8956 S:      Supported
8957 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2
8958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
8959 F:      Documentation/filesystems/gfs2*
8960 F:      fs/gfs2/
8961 F:      include/uapi/linux/gfs2_ondisk.h
8962
8963 GIGABYTE WMI DRIVER
8964 M:      Thomas Weißschuh <[email protected]>
8965 L:      [email protected]
8966 S:      Maintained
8967 F:      drivers/platform/x86/gigabyte-wmi.c
8968
8969 GNSS SUBSYSTEM
8970 M:      Johan Hovold <[email protected]>
8971 S:      Maintained
8972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
8973 F:      Documentation/ABI/testing/sysfs-class-gnss
8974 F:      Documentation/devicetree/bindings/gnss/
8975 F:      drivers/gnss/
8976 F:      include/linux/gnss.h
8977
8978 GO7007 MPEG CODEC
8979 M:      Hans Verkuil <[email protected]>
8980 L:      [email protected]
8981 S:      Maintained
8982 F:      drivers/media/usb/go7007/
8983
8984 GOODIX TOUCHSCREEN
8985 M:      Bastien Nocera <[email protected]>
8986 M:      Hans de Goede <[email protected]>
8987 L:      [email protected]
8988 S:      Maintained
8989 F:      drivers/input/touchscreen/goodix*
8990
8991 GOOGLE ETHERNET DRIVERS
8992 M:      Jeroen de Borst <[email protected]>
8993 M:      Praveen Kaligineedi <[email protected]>
8994 R:      Shailend Chand <[email protected]>
8995 L:      [email protected]
8996 S:      Supported
8997 F:      Documentation/networking/device_drivers/ethernet/google/gve.rst
8998 F:      drivers/net/ethernet/google
8999
9000 GOOGLE FIRMWARE DRIVERS
9001 M:      Tzung-Bi Shih <[email protected]>
9002 R:      Brian Norris <[email protected]>
9003 R:      Julius Werner <[email protected]>
9004 L:      [email protected]
9005 S:      Maintained
9006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
9007 F:      drivers/firmware/google/
9008
9009 GPD POCKET FAN DRIVER
9010 M:      Hans de Goede <[email protected]>
9011 L:      [email protected]
9012 S:      Maintained
9013 F:      drivers/platform/x86/gpd-pocket-fan.c
9014
9015 GPIO ACPI SUPPORT
9016 M:      Mika Westerberg <[email protected]>
9017 M:      Andy Shevchenko <[email protected]>
9018 L:      [email protected]
9019 L:      [email protected]
9020 S:      Supported
9021 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
9022 F:      Documentation/firmware-guide/acpi/gpio-properties.rst
9023 F:      drivers/gpio/gpiolib-acpi.c
9024 F:      drivers/gpio/gpiolib-acpi.h
9025
9026 GPIO AGGREGATOR
9027 M:      Geert Uytterhoeven <[email protected]>
9028 L:      [email protected]
9029 S:      Supported
9030 F:      Documentation/admin-guide/gpio/gpio-aggregator.rst
9031 F:      drivers/gpio/gpio-aggregator.c
9032
9033 GPIO IR Transmitter
9034 M:      Sean Young <[email protected]>
9035 L:      [email protected]
9036 S:      Maintained
9037 F:      Documentation/devicetree/bindings/leds/irled/gpio-ir-tx.yaml
9038 F:      drivers/media/rc/gpio-ir-tx.c
9039
9040 GPIO MOCKUP DRIVER
9041 M:      Bamvor Jian Zhang <[email protected]>
9042 L:      [email protected]
9043 S:      Maintained
9044 F:      drivers/gpio/gpio-mockup.c
9045 F:      tools/testing/selftests/gpio/
9046
9047 GPIO REGMAP
9048 M:      Michael Walle <[email protected]>
9049 S:      Maintained
9050 F:      drivers/gpio/gpio-regmap.c
9051 F:      include/linux/gpio/regmap.h
9052 K:      (devm_)?gpio_regmap_(un)?register
9053
9054 GPIO SUBSYSTEM
9055 M:      Linus Walleij <[email protected]>
9056 M:      Bartosz Golaszewski <[email protected]>
9057 R:      Andy Shevchenko <[email protected]>
9058 L:      [email protected]
9059 S:      Maintained
9060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
9061 F:      Documentation/ABI/obsolete/sysfs-gpio
9062 F:      Documentation/ABI/testing/gpio-cdev
9063 F:      Documentation/admin-guide/gpio/
9064 F:      Documentation/devicetree/bindings/gpio/
9065 F:      Documentation/driver-api/gpio/
9066 F:      drivers/gpio/
9067 F:      include/dt-bindings/gpio/
9068 F:      include/linux/gpio.h
9069 F:      include/linux/gpio/
9070 F:      include/linux/of_gpio.h
9071 F:      include/uapi/linux/gpio.h
9072 F:      tools/gpio/
9073
9074 GRE DEMULTIPLEXER DRIVER
9075 M:      Dmitry Kozlov <[email protected]>
9076 L:      [email protected]
9077 S:      Maintained
9078 F:      include/net/gre.h
9079 F:      net/ipv4/gre_demux.c
9080 F:      net/ipv4/gre_offload.c
9081
9082 GRETH 10/100/1G Ethernet MAC device driver
9083 M:      Andreas Larsson <[email protected]>
9084 L:      [email protected]
9085 S:      Maintained
9086 F:      drivers/net/ethernet/aeroflex/
9087
9088 GREYBUS AUDIO PROTOCOLS DRIVERS
9089 M:      Vaibhav Agarwal <[email protected]>
9090 M:      Mark Greer <[email protected]>
9091 S:      Maintained
9092 F:      drivers/staging/greybus/audio_apbridgea.c
9093 F:      drivers/staging/greybus/audio_apbridgea.h
9094 F:      drivers/staging/greybus/audio_codec.c
9095 F:      drivers/staging/greybus/audio_codec.h
9096 F:      drivers/staging/greybus/audio_gb.c
9097 F:      drivers/staging/greybus/audio_manager.c
9098 F:      drivers/staging/greybus/audio_manager.h
9099 F:      drivers/staging/greybus/audio_manager_module.c
9100 F:      drivers/staging/greybus/audio_manager_private.h
9101 F:      drivers/staging/greybus/audio_manager_sysfs.c
9102 F:      drivers/staging/greybus/audio_module.c
9103 F:      drivers/staging/greybus/audio_topology.c
9104
9105 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
9106 M:      Viresh Kumar <[email protected]>
9107 S:      Maintained
9108 F:      drivers/staging/greybus/authentication.c
9109 F:      drivers/staging/greybus/bootrom.c
9110 F:      drivers/staging/greybus/firmware.h
9111 F:      drivers/staging/greybus/fw-core.c
9112 F:      drivers/staging/greybus/fw-download.c
9113 F:      drivers/staging/greybus/fw-management.c
9114 F:      drivers/staging/greybus/greybus_authentication.h
9115 F:      drivers/staging/greybus/greybus_firmware.h
9116 F:      drivers/staging/greybus/hid.c
9117 F:      drivers/staging/greybus/i2c.c
9118 F:      drivers/staging/greybus/spi.c
9119 F:      drivers/staging/greybus/spilib.c
9120 F:      drivers/staging/greybus/spilib.h
9121
9122 GREYBUS LOOPBACK DRIVER
9123 M:      Bryan O'Donoghue <[email protected]>
9124 S:      Maintained
9125 F:      drivers/staging/greybus/loopback.c
9126
9127 GREYBUS PLATFORM DRIVERS
9128 M:      Vaibhav Hiremath <[email protected]>
9129 S:      Maintained
9130 F:      drivers/staging/greybus/arche-apb-ctrl.c
9131 F:      drivers/staging/greybus/arche-platform.c
9132 F:      drivers/staging/greybus/arche_platform.h
9133
9134 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
9135 M:      Rui Miguel Silva <[email protected]>
9136 S:      Maintained
9137 F:      drivers/staging/greybus/gpio.c
9138 F:      drivers/staging/greybus/light.c
9139 F:      drivers/staging/greybus/power_supply.c
9140 F:      drivers/staging/greybus/sdio.c
9141 F:      drivers/staging/greybus/spi.c
9142 F:      drivers/staging/greybus/spilib.c
9143
9144 GREYBUS BEAGLEPLAY DRIVERS
9145 M:      Ayush Singh <[email protected]>
9146 L:      [email protected] (moderated for non-subscribers)
9147 S:      Maintained
9148 F:      Documentation/devicetree/bindings/net/ti,cc1352p7.yaml
9149 F:      drivers/greybus/gb-beagleplay.c
9150
9151 GREYBUS SUBSYSTEM
9152 M:      Johan Hovold <[email protected]>
9153 M:      Alex Elder <[email protected]>
9154 M:      Greg Kroah-Hartman <[email protected]>
9155 L:      [email protected] (moderated for non-subscribers)
9156 S:      Maintained
9157 F:      drivers/greybus/
9158 F:      drivers/staging/greybus/
9159 F:      include/linux/greybus.h
9160 F:      include/linux/greybus/
9161
9162 GREYBUS UART PROTOCOLS DRIVERS
9163 M:      David Lin <[email protected]>
9164 S:      Maintained
9165 F:      drivers/staging/greybus/log.c
9166 F:      drivers/staging/greybus/uart.c
9167
9168 GS1662 VIDEO SERIALIZER
9169 M:      Charles-Antoine Couret <[email protected]>
9170 L:      [email protected]
9171 S:      Maintained
9172 T:      git git://linuxtv.org/media_tree.git
9173 F:      drivers/media/spi/gs1662.c
9174
9175 GSPCA FINEPIX SUBDRIVER
9176 M:      Frank Zago <[email protected]>
9177 L:      [email protected]
9178 S:      Maintained
9179 T:      git git://linuxtv.org/media_tree.git
9180 F:      drivers/media/usb/gspca/finepix.c
9181
9182 GSPCA GL860 SUBDRIVER
9183 M:      Olivier Lorin <[email protected]>
9184 L:      [email protected]
9185 S:      Maintained
9186 T:      git git://linuxtv.org/media_tree.git
9187 F:      drivers/media/usb/gspca/gl860/
9188
9189 GSPCA M5602 SUBDRIVER
9190 M:      Erik Andren <[email protected]>
9191 L:      [email protected]
9192 S:      Maintained
9193 T:      git git://linuxtv.org/media_tree.git
9194 F:      drivers/media/usb/gspca/m5602/
9195
9196 GSPCA PAC207 SONIXB SUBDRIVER
9197 M:      Hans Verkuil <[email protected]>
9198 L:      [email protected]
9199 S:      Odd Fixes
9200 T:      git git://linuxtv.org/media_tree.git
9201 F:      drivers/media/usb/gspca/pac207.c
9202
9203 GSPCA SN9C20X SUBDRIVER
9204 M:      Brian Johnson <[email protected]>
9205 L:      [email protected]
9206 S:      Maintained
9207 T:      git git://linuxtv.org/media_tree.git
9208 F:      drivers/media/usb/gspca/sn9c20x.c
9209
9210 GSPCA T613 SUBDRIVER
9211 M:      Leandro Costantino <[email protected]>
9212 L:      [email protected]
9213 S:      Maintained
9214 T:      git git://linuxtv.org/media_tree.git
9215 F:      drivers/media/usb/gspca/t613.c
9216
9217 GSPCA USB WEBCAM DRIVER
9218 M:      Hans Verkuil <[email protected]>
9219 L:      [email protected]
9220 S:      Odd Fixes
9221 T:      git git://linuxtv.org/media_tree.git
9222 F:      drivers/media/usb/gspca/
9223
9224 GTP (GPRS Tunneling Protocol)
9225 M:      Pablo Neira Ayuso <[email protected]>
9226 M:      Harald Welte <[email protected]>
9227 L:      [email protected]
9228 S:      Maintained
9229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
9230 F:      drivers/net/gtp.c
9231
9232 GUID PARTITION TABLE (GPT)
9233 M:      Davidlohr Bueso <[email protected]>
9234 L:      [email protected]
9235 S:      Maintained
9236 F:      block/partitions/efi.*
9237
9238 HABANALABS PCI DRIVER
9239 M:      Oded Gabbay <[email protected]>
9240 L:      [email protected]
9241 S:      Supported
9242 C:      irc://irc.oftc.net/dri-devel
9243 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
9244 F:      Documentation/ABI/testing/debugfs-driver-habanalabs
9245 F:      Documentation/ABI/testing/sysfs-driver-habanalabs
9246 F:      drivers/accel/habanalabs/
9247 F:      include/linux/habanalabs/
9248 F:      include/trace/events/habanalabs.h
9249 F:      include/uapi/drm/habanalabs_accel.h
9250
9251 HACKRF MEDIA DRIVER
9252 M:      Antti Palosaari <[email protected]>
9253 L:      [email protected]
9254 S:      Maintained
9255 W:      https://linuxtv.org
9256 W:      http://palosaari.fi/linux/
9257 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9258 T:      git git://linuxtv.org/anttip/media_tree.git
9259 F:      drivers/media/usb/hackrf/
9260
9261 HANDSHAKE UPCALL FOR TRANSPORT LAYER SECURITY
9262 M:      Chuck Lever <[email protected]>
9263 L:      [email protected]
9264 L:      [email protected]
9265 S:      Maintained
9266 F:      Documentation/netlink/specs/handshake.yaml
9267 F:      Documentation/networking/tls-handshake.rst
9268 F:      include/net/handshake.h
9269 F:      include/trace/events/handshake.h
9270 F:      net/handshake/
9271
9272 HANTRO VPU CODEC DRIVER
9273 M:      Ezequiel Garcia <[email protected]>
9274 M:      Philipp Zabel <[email protected]>
9275 L:      [email protected]
9276 L:      [email protected]
9277 S:      Maintained
9278 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
9279 F:      Documentation/devicetree/bindings/media/rockchip,rk3568-vepu.yaml
9280 F:      Documentation/devicetree/bindings/media/rockchip-vpu.yaml
9281 F:      drivers/media/platform/verisilicon/
9282
9283 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
9284 M:      Frank Seidel <[email protected]>
9285 L:      [email protected]
9286 S:      Maintained
9287 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
9288 F:      drivers/platform/x86/hdaps.c
9289
9290 HARDWARE MONITORING
9291 M:      Jean Delvare <[email protected]>
9292 M:      Guenter Roeck <[email protected]>
9293 L:      [email protected]
9294 S:      Maintained
9295 W:      http://hwmon.wiki.kernel.org/
9296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9297 F:      Documentation/ABI/testing/sysfs-class-hwmon
9298 F:      Documentation/devicetree/bindings/hwmon/
9299 F:      Documentation/hwmon/
9300 F:      drivers/hwmon/
9301 F:      include/linux/hwmon*.h
9302 F:      include/trace/events/hwmon*.h
9303 K:      (devm_)?hwmon_device_(un)?register(|_with_groups|_with_info)
9304
9305 HARDWARE RANDOM NUMBER GENERATOR CORE
9306 M:      Olivia Mackall <[email protected]>
9307 M:      Herbert Xu <[email protected]>
9308 L:      [email protected]
9309 S:      Odd fixes
9310 F:      Documentation/admin-guide/hw_random.rst
9311 F:      Documentation/devicetree/bindings/rng/
9312 F:      drivers/char/hw_random/
9313 F:      include/linux/hw_random.h
9314
9315 HARDWARE SPINLOCK CORE
9316 M:      Ohad Ben-Cohen <[email protected]>
9317 M:      Bjorn Andersson <[email protected]>
9318 R:      Baolin Wang <[email protected]>
9319 L:      [email protected]
9320 S:      Maintained
9321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
9322 F:      Documentation/devicetree/bindings/hwlock/
9323 F:      Documentation/locking/hwspinlock.rst
9324 F:      drivers/hwspinlock/
9325 F:      include/linux/hwspinlock.h
9326
9327 HARDWARE TRACING FACILITIES
9328 M:      Alexander Shishkin <[email protected]>
9329 S:      Maintained
9330 F:      drivers/hwtracing/
9331
9332 HARMONY SOUND DRIVER
9333 L:      [email protected]
9334 S:      Maintained
9335 F:      sound/parisc/harmony.*
9336
9337 HDPVR USB VIDEO ENCODER DRIVER
9338 M:      Hans Verkuil <[email protected]>
9339 L:      [email protected]
9340 S:      Odd Fixes
9341 W:      https://linuxtv.org
9342 T:      git git://linuxtv.org/media_tree.git
9343 F:      drivers/media/usb/hdpvr/
9344
9345 HEWLETT PACKARD ENTERPRISE ILO CHIF DRIVER
9346 M:      Matt Hsiao <[email protected]>
9347 S:      Supported
9348 F:      drivers/misc/hpilo.[ch]
9349
9350 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
9351 M:      Jerry Hoemann <[email protected]>
9352 S:      Supported
9353 F:      Documentation/watchdog/hpwdt.rst
9354 F:      drivers/watchdog/hpwdt.c
9355
9356 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
9357 M:      Don Brace <[email protected]>
9358 L:      [email protected]
9359 L:      [email protected]
9360 S:      Supported
9361 F:      Documentation/scsi/hpsa.rst
9362 F:      drivers/scsi/hpsa*.[ch]
9363 F:      include/linux/cciss*.h
9364 F:      include/uapi/linux/cciss*.h
9365
9366 HFI1 DRIVER
9367 M:      Dennis Dalessandro <[email protected]>
9368 L:      [email protected]
9369 S:      Supported
9370 F:      drivers/infiniband/hw/hfi1
9371
9372 HFS FILESYSTEM
9373 L:      [email protected]
9374 S:      Orphan
9375 F:      Documentation/filesystems/hfs.rst
9376 F:      fs/hfs/
9377
9378 HFSPLUS FILESYSTEM
9379 L:      [email protected]
9380 S:      Orphan
9381 F:      Documentation/filesystems/hfsplus.rst
9382 F:      fs/hfsplus/
9383
9384 HGA FRAMEBUFFER DRIVER
9385 M:      Ferenc Bakonyi <[email protected]>
9386 L:      [email protected]
9387 S:      Maintained
9388 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
9389 F:      drivers/video/fbdev/hgafb.c
9390
9391 HIBERNATION (aka Software Suspend, aka swsusp)
9392 M:      "Rafael J. Wysocki" <[email protected]>
9393 M:      Pavel Machek <[email protected]>
9394 L:      [email protected]
9395 S:      Supported
9396 B:      https://bugzilla.kernel.org
9397 F:      arch/*/include/asm/suspend*.h
9398 F:      arch/x86/power/
9399 F:      drivers/base/power/
9400 F:      include/linux/freezer.h
9401 F:      include/linux/pm.h
9402 F:      include/linux/suspend.h
9403 F:      kernel/power/
9404
9405 HID CORE LAYER
9406 M:      Jiri Kosina <[email protected]>
9407 M:      Benjamin Tissoires <[email protected]>
9408 L:      [email protected]
9409 S:      Maintained
9410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
9411 F:      Documentation/hid/
9412 F:      drivers/hid/
9413 F:      include/linux/hid*
9414 F:      include/uapi/linux/hid*
9415 F:      samples/hid/
9416 F:      tools/testing/selftests/hid/
9417
9418 HID LOGITECH DRIVERS
9419 R:      Filipe Laíns <[email protected]>
9420 L:      [email protected]
9421 S:      Maintained
9422 F:      drivers/hid/hid-logitech-*
9423
9424 HID NVIDIA SHIELD DRIVER
9425 M:      Rahul Rameshbabu <[email protected]>
9426 L:      [email protected]
9427 S:      Maintained
9428 F:      drivers/hid/hid-nvidia-shield.c
9429
9430 HID PHOENIX RC FLIGHT CONTROLLER
9431 M:      Marcus Folkesson <[email protected]>
9432 L:      [email protected]
9433 S:      Maintained
9434 F:      drivers/hid/hid-pxrc.c
9435
9436 HID PLAYSTATION DRIVER
9437 M:      Roderick Colenbrander <[email protected]>
9438 L:      [email protected]
9439 S:      Supported
9440 F:      drivers/hid/hid-playstation.c
9441
9442 HID SENSOR HUB DRIVERS
9443 M:      Jiri Kosina <[email protected]>
9444 M:      Jonathan Cameron <[email protected]>
9445 M:      Srinivas Pandruvada <[email protected]>
9446 L:      [email protected]
9447 L:      [email protected]
9448 S:      Maintained
9449 F:      Documentation/hid/hid-sensor*
9450 F:      drivers/hid/hid-sensor-*
9451 F:      drivers/iio/*/hid-*
9452 F:      include/linux/hid-sensor-*
9453
9454 HID VRC-2 CAR CONTROLLER DRIVER
9455 M:      Marcus Folkesson <[email protected]>
9456 L:      [email protected]
9457 S:      Maintained
9458 F:      drivers/hid/hid-vrc2.c
9459
9460 HID WACOM DRIVER
9461 M:      Ping Cheng <[email protected]>
9462 M:      Jason Gerecke  <[email protected]>
9463 L:      [email protected]
9464 S:      Maintained
9465 F:      drivers/hid/wacom.h
9466 F:      drivers/hid/wacom_*
9467
9468 HID++ LOGITECH DRIVERS
9469 R:      Filipe Laíns <[email protected]>
9470 R:      Bastien Nocera <[email protected]>
9471 L:      [email protected]
9472 S:      Maintained
9473 F:      drivers/hid/hid-logitech-hidpp.c
9474
9475 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
9476 M:      Thomas Gleixner <[email protected]>
9477 L:      [email protected]
9478 S:      Maintained
9479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9480 F:      Documentation/timers/
9481 F:      include/linux/clockchips.h
9482 F:      include/linux/hrtimer.h
9483 F:      kernel/time/clockevents.c
9484 F:      kernel/time/hrtimer.c
9485 F:      kernel/time/timer_*.c
9486
9487 HIGH-SPEED SCC DRIVER FOR AX.25
9488 L:      [email protected]
9489 S:      Orphan
9490 F:      drivers/net/hamradio/scc.c
9491
9492 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
9493 M:      HighPoint Linux Team <[email protected]>
9494 S:      Supported
9495 W:      http://www.highpoint-tech.com
9496 F:      Documentation/scsi/hptiop.rst
9497 F:      drivers/scsi/hptiop.c
9498
9499 HIKEY960 ONBOARD USB GPIO HUB DRIVER
9500 M:      John Stultz <[email protected]>
9501 L:      [email protected]
9502 S:      Maintained
9503 F:      drivers/misc/hisi_hikey_usb.c
9504
9505 HIMAX HX83112B TOUCHSCREEN SUPPORT
9506 M:      Job Noorman <[email protected]>
9507 L:      [email protected]
9508 S:      Maintained
9509 F:      Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml
9510 F:      drivers/input/touchscreen/himax_hx83112b.c
9511
9512 HIPPI
9513 M:      Jes Sorensen <[email protected]>
9514 L:      [email protected]
9515 S:      Maintained
9516 F:      drivers/net/hippi/
9517 F:      include/linux/hippidevice.h
9518 F:      include/uapi/linux/if_hippi.h
9519 F:      net/802/hippi.c
9520
9521 HIRSCHMANN HELLCREEK ETHERNET SWITCH DRIVER
9522 M:      Kurt Kanzenbach <[email protected]>
9523 L:      [email protected]
9524 S:      Maintained
9525 F:      Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
9526 F:      drivers/net/dsa/hirschmann/*
9527 F:      include/linux/platform_data/hirschmann-hellcreek.h
9528 F:      net/dsa/tag_hellcreek.c
9529
9530 HISILICON DMA DRIVER
9531 M:      Zhou Wang <[email protected]>
9532 M:      Jie Hai <[email protected]>
9533 L:      [email protected]
9534 S:      Maintained
9535 F:      drivers/dma/hisi_dma.c
9536
9537 HISILICON GPIO DRIVER
9538 M:      Jay Fang <[email protected]>
9539 L:      [email protected]
9540 S:      Maintained
9541 F:      Documentation/devicetree/bindings/gpio/hisilicon,ascend910-gpio.yaml
9542 F:      drivers/gpio/gpio-hisi.c
9543
9544 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
9545 M:      Longfang Liu <[email protected]>
9546 L:      [email protected]
9547 S:      Maintained
9548 F:      Documentation/ABI/testing/debugfs-hisi-hpre
9549 F:      drivers/crypto/hisilicon/hpre/hpre.h
9550 F:      drivers/crypto/hisilicon/hpre/hpre_crypto.c
9551 F:      drivers/crypto/hisilicon/hpre/hpre_main.c
9552
9553 HISILICON HNS3 PMU DRIVER
9554 M:      Jijie Shao <[email protected]>
9555 S:      Supported
9556 F:      Documentation/admin-guide/perf/hns3-pmu.rst
9557 F:      drivers/perf/hisilicon/hns3_pmu.c
9558
9559 HISILICON I2C CONTROLLER DRIVER
9560 M:      Yicong Yang <[email protected]>
9561 L:      [email protected]
9562 S:      Maintained
9563 W:      https://www.hisilicon.com
9564 F:      Documentation/devicetree/bindings/i2c/hisilicon,ascend910-i2c.yaml
9565 F:      drivers/i2c/busses/i2c-hisi.c
9566
9567 HISILICON KUNPENG SOC HCCS DRIVER
9568 M:      Huisong Li <[email protected]>
9569 S:      Maintained
9570 F:      Documentation/ABI/testing/sysfs-devices-platform-kunpeng_hccs
9571 F:      drivers/soc/hisilicon/kunpeng_hccs.c
9572 F:      drivers/soc/hisilicon/kunpeng_hccs.h
9573
9574 HISILICON LPC BUS DRIVER
9575 M:      Jay Fang <[email protected]>
9576 S:      Maintained
9577 W:      http://www.hisilicon.com
9578 F:      Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
9579 F:      drivers/bus/hisi_lpc.c
9580
9581 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
9582 M:      Yisen Zhuang <[email protected]>
9583 M:      Salil Mehta <[email protected]>
9584 L:      [email protected]
9585 S:      Maintained
9586 W:      http://www.hisilicon.com
9587 F:      drivers/net/ethernet/hisilicon/hns3/
9588
9589 HISILICON NETWORK SUBSYSTEM DRIVER
9590 M:      Yisen Zhuang <[email protected]>
9591 M:      Salil Mehta <[email protected]>
9592 L:      [email protected]
9593 S:      Maintained
9594 W:      http://www.hisilicon.com
9595 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
9596 F:      drivers/net/ethernet/hisilicon/
9597
9598 HISILICON PMU DRIVER
9599 M:      Yicong Yang <[email protected]>
9600 M:      Jonathan Cameron <[email protected]>
9601 S:      Supported
9602 W:      http://www.hisilicon.com
9603 F:      Documentation/admin-guide/perf/hisi-pcie-pmu.rst
9604 F:      Documentation/admin-guide/perf/hisi-pmu.rst
9605 F:      drivers/perf/hisilicon
9606
9607 HISILICON PTT DRIVER
9608 M:      Yicong Yang <[email protected]>
9609 M:      Jonathan Cameron <[email protected]>
9610 L:      [email protected]
9611 S:      Maintained
9612 F:      Documentation/ABI/testing/sysfs-devices-hisi_ptt
9613 F:      Documentation/trace/hisi-ptt.rst
9614 F:      drivers/hwtracing/ptt/
9615 F:      tools/perf/arch/arm64/util/hisi-ptt.c
9616 F:      tools/perf/util/hisi-ptt*
9617 F:      tools/perf/util/hisi-ptt-decoder/*
9618
9619 HISILICON QM DRIVER
9620 M:      Weili Qian <[email protected]>
9621 M:      Zhou Wang <[email protected]>
9622 L:      [email protected]
9623 S:      Maintained
9624 F:      drivers/crypto/hisilicon/Kconfig
9625 F:      drivers/crypto/hisilicon/Makefile
9626 F:      drivers/crypto/hisilicon/qm.c
9627 F:      drivers/crypto/hisilicon/sgl.c
9628 F:      include/linux/hisi_acc_qm.h
9629
9630 HISILICON ROCE DRIVER
9631 M:      Junxian Huang <[email protected]>
9632 L:      [email protected]
9633 S:      Maintained
9634 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
9635 F:      drivers/infiniband/hw/hns/
9636
9637 HISILICON SAS Controller
9638 M:      Xiang Chen <[email protected]>
9639 S:      Supported
9640 W:      http://www.hisilicon.com
9641 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
9642 F:      drivers/scsi/hisi_sas/
9643
9644 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
9645 M:      Kai Ye <[email protected]>
9646 M:      Longfang Liu <[email protected]>
9647 L:      [email protected]
9648 S:      Maintained
9649 F:      Documentation/ABI/testing/debugfs-hisi-sec
9650 F:      drivers/crypto/hisilicon/sec2/sec.h
9651 F:      drivers/crypto/hisilicon/sec2/sec_crypto.c
9652 F:      drivers/crypto/hisilicon/sec2/sec_crypto.h
9653 F:      drivers/crypto/hisilicon/sec2/sec_main.c
9654
9655 HISILICON SPI Controller DRIVER FOR KUNPENG SOCS
9656 M:      Jay Fang <[email protected]>
9657 L:      [email protected]
9658 S:      Maintained
9659 W:      http://www.hisilicon.com
9660 F:      drivers/spi/spi-hisi-kunpeng.c
9661
9662 HISILICON SPMI CONTROLLER DRIVER FOR HIKEY 970
9663 M:      Mauro Carvalho Chehab <[email protected]>
9664 L:      [email protected]
9665 S:      Maintained
9666 F:      Documentation/devicetree/bindings/spmi/hisilicon,hisi-spmi-controller.yaml
9667 F:      drivers/spmi/hisi-spmi-controller.c
9668
9669 HISILICON SPMI PMIC DRIVER FOR HIKEY 6421v600
9670 M:      Mauro Carvalho Chehab <[email protected]>
9671 L:      [email protected]
9672 S:      Maintained
9673 F:      Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml
9674 F:      drivers/mfd/hi6421-spmi-pmic.c
9675
9676 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
9677 M:      Weili Qian <[email protected]>
9678 S:      Maintained
9679 F:      drivers/crypto/hisilicon/trng/trng.c
9680
9681 HISILICON V3XX SPI NOR FLASH Controller Driver
9682 M:      Jay Fang <[email protected]>
9683 S:      Maintained
9684 W:      http://www.hisilicon.com
9685 F:      drivers/spi/spi-hisi-sfc-v3xx.c
9686
9687 HISILICON ZIP Controller DRIVER
9688 M:      Yang Shen <[email protected]>
9689 M:      Zhou Wang <[email protected]>
9690 L:      [email protected]
9691 S:      Maintained
9692 F:      Documentation/ABI/testing/debugfs-hisi-zip
9693 F:      drivers/crypto/hisilicon/zip/
9694
9695 HMM - Heterogeneous Memory Management
9696 M:      Jérôme Glisse <[email protected]>
9697 L:      [email protected]
9698 S:      Maintained
9699 F:      Documentation/mm/hmm.rst
9700 F:      include/linux/hmm*
9701 F:      lib/test_hmm*
9702 F:      mm/hmm*
9703 F:      tools/testing/selftests/mm/*hmm*
9704
9705 HONEYWELL MPRLS0025PA PRESSURE SENSOR SERIES IIO DRIVER
9706 M:      Andreas Klinger <[email protected]>
9707 L:      [email protected]
9708 S:      Maintained
9709 F:      Documentation/devicetree/bindings/iio/pressure/honeywell,mprls0025pa.yaml
9710 F:      drivers/iio/pressure/mprls0025pa.c
9711
9712 HOST AP DRIVER
9713 L:      [email protected]
9714 S:      Obsolete
9715 F:      drivers/net/wireless/intersil/hostap/
9716
9717 HP BIOSCFG DRIVER
9718 M:      Jorge Lopez <[email protected]>
9719 L:      [email protected]
9720 S:      Maintained
9721 F:      drivers/platform/x86/hp/hp-bioscfg/
9722
9723 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
9724 L:      [email protected]
9725 S:      Orphan
9726 F:      drivers/platform/x86/hp/tc1100-wmi.c
9727
9728 HP WMI HARDWARE MONITOR DRIVER
9729 M:      James Seo <[email protected]>
9730 L:      [email protected]
9731 S:      Maintained
9732 F:      Documentation/hwmon/hp-wmi-sensors.rst
9733 F:      drivers/hwmon/hp-wmi-sensors.c
9734
9735 HPET:   High Precision Event Timers driver
9736 M:      Clemens Ladisch <[email protected]>
9737 S:      Maintained
9738 F:      Documentation/timers/hpet.rst
9739 F:      drivers/char/hpet.c
9740 F:      include/linux/hpet.h
9741 F:      include/uapi/linux/hpet.h
9742
9743 HPET:   x86
9744 S:      Orphan
9745 F:      arch/x86/include/asm/hpet.h
9746 F:      arch/x86/kernel/hpet.c
9747
9748 HPFS FILESYSTEM
9749 M:      Mikulas Patocka <[email protected]>
9750 S:      Maintained
9751 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
9752 F:      fs/hpfs/
9753
9754 HS3001 Hardware Temperature and Humidity Sensor
9755 M:      Andre Werner <[email protected]>
9756 L:      [email protected]
9757 S:      Maintained
9758 F:      drivers/hwmon/hs3001.c
9759
9760 HSI SUBSYSTEM
9761 M:      Sebastian Reichel <[email protected]>
9762 S:      Maintained
9763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
9764 F:      Documentation/ABI/testing/sysfs-bus-hsi
9765 F:      Documentation/driver-api/hsi.rst
9766 F:      drivers/hsi/
9767 F:      include/linux/hsi/
9768 F:      include/uapi/linux/hsi/
9769
9770 HSO 3G MODEM DRIVER
9771 L:      [email protected]
9772 S:      Orphan
9773 F:      drivers/net/usb/hso.c
9774
9775 HSR NETWORK PROTOCOL
9776 L:      [email protected]
9777 S:      Orphan
9778 F:      net/hsr/
9779
9780 HT16K33 LED CONTROLLER DRIVER
9781 M:      Robin van der Gracht <[email protected]>
9782 S:      Maintained
9783 F:      Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
9784 F:      drivers/auxdisplay/ht16k33.c
9785
9786 HTCPEN TOUCHSCREEN DRIVER
9787 M:      Pau Oliva Fora <[email protected]>
9788 L:      [email protected]
9789 S:      Maintained
9790 F:      drivers/input/touchscreen/htcpen.c
9791
9792 HTE SUBSYSTEM
9793 M:      Dipen Patel <[email protected]>
9794 L:      [email protected]
9795 S:      Maintained
9796 Q:      https://patchwork.kernel.org/project/timestamp/list/
9797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pateldipen1984/linux.git
9798 F:      Documentation/devicetree/bindings/timestamp/
9799 F:      Documentation/driver-api/hte/
9800 F:      drivers/hte/
9801 F:      include/linux/hte.h
9802
9803 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
9804 M:      Lorenzo Bianconi <[email protected]>
9805 L:      [email protected]
9806 S:      Maintained
9807 W:      http://www.st.com/
9808 F:      Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml
9809 F:      drivers/iio/humidity/hts221*
9810
9811 HUAWEI ETHERNET DRIVER
9812 M:      Cai Huoqing <[email protected]>
9813 L:      [email protected]
9814 S:      Maintained
9815 F:      Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
9816 F:      drivers/net/ethernet/huawei/hinic/
9817
9818 HUGETLB SUBSYSTEM
9819 M:      Mike Kravetz <[email protected]>
9820 M:      Muchun Song <[email protected]>
9821 L:      [email protected]
9822 S:      Maintained
9823 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
9824 F:      Documentation/admin-guide/mm/hugetlbpage.rst
9825 F:      Documentation/mm/hugetlbfs_reserv.rst
9826 F:      Documentation/mm/vmemmap_dedup.rst
9827 F:      fs/hugetlbfs/
9828 F:      include/linux/hugetlb.h
9829 F:      mm/hugetlb.c
9830 F:      mm/hugetlb_vmemmap.c
9831 F:      mm/hugetlb_vmemmap.h
9832 F:      tools/testing/selftests/cgroup/test_hugetlb_memcg.c
9833
9834 HVA ST MEDIA DRIVER
9835 M:      Jean-Christophe Trotin <[email protected]>
9836 L:      [email protected]
9837 S:      Supported
9838 W:      https://linuxtv.org
9839 T:      git git://linuxtv.org/media_tree.git
9840 F:      drivers/media/platform/st/sti/hva
9841
9842 HWPOISON MEMORY FAILURE HANDLING
9843 M:      Naoya Horiguchi <[email protected]>
9844 R:      Miaohe Lin <[email protected]>
9845 L:      [email protected]
9846 S:      Maintained
9847 F:      mm/hwpoison-inject.c
9848 F:      mm/memory-failure.c
9849
9850 HYCON HY46XX TOUCHSCREEN SUPPORT
9851 M:      Giulio Benetti <[email protected]>
9852 L:      [email protected]
9853 S:      Maintained
9854 F:      Documentation/devicetree/bindings/input/touchscreen/hycon,hy46xx.yaml
9855 F:      drivers/input/touchscreen/hycon-hy46xx.c
9856
9857 HYGON PROCESSOR SUPPORT
9858 M:      Pu Wen <[email protected]>
9859 L:      [email protected]
9860 S:      Maintained
9861 F:      arch/x86/kernel/cpu/hygon.c
9862
9863 HYNIX HI556 SENSOR DRIVER
9864 M:      Sakari Ailus <[email protected]>
9865 L:      [email protected]
9866 S:      Maintained
9867 T:      git git://linuxtv.org/media_tree.git
9868 F:      drivers/media/i2c/hi556.c
9869
9870 HYNIX HI846 SENSOR DRIVER
9871 M:      Martin Kepplinger <[email protected]>
9872 L:      [email protected]
9873 S:      Maintained
9874 F:      drivers/media/i2c/hi846.c
9875
9876 HYNIX HI847 SENSOR DRIVER
9877 M:      Sakari Ailus <[email protected]>
9878 L:      [email protected]
9879 S:      Maintained
9880 F:      drivers/media/i2c/hi847.c
9881
9882 Hyper-V/Azure CORE AND DRIVERS
9883 M:      "K. Y. Srinivasan" <[email protected]>
9884 M:      Haiyang Zhang <[email protected]>
9885 M:      Wei Liu <[email protected]>
9886 M:      Dexuan Cui <[email protected]>
9887 L:      [email protected]
9888 S:      Supported
9889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
9890 F:      Documentation/ABI/stable/sysfs-bus-vmbus
9891 F:      Documentation/ABI/testing/debugfs-hyperv
9892 F:      Documentation/devicetree/bindings/bus/microsoft,vmbus.yaml
9893 F:      Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
9894 F:      Documentation/virt/hyperv
9895 F:      arch/arm64/hyperv
9896 F:      arch/arm64/include/asm/hyperv-tlfs.h
9897 F:      arch/arm64/include/asm/mshyperv.h
9898 F:      arch/x86/hyperv
9899 F:      arch/x86/include/asm/hyperv-tlfs.h
9900 F:      arch/x86/include/asm/mshyperv.h
9901 F:      arch/x86/include/asm/trace/hyperv.h
9902 F:      arch/x86/kernel/cpu/mshyperv.c
9903 F:      drivers/clocksource/hyperv_timer.c
9904 F:      drivers/hid/hid-hyperv.c
9905 F:      drivers/hv/
9906 F:      drivers/input/serio/hyperv-keyboard.c
9907 F:      drivers/iommu/hyperv-iommu.c
9908 F:      drivers/net/ethernet/microsoft/
9909 F:      drivers/net/hyperv/
9910 F:      drivers/pci/controller/pci-hyperv-intf.c
9911 F:      drivers/pci/controller/pci-hyperv.c
9912 F:      drivers/scsi/storvsc_drv.c
9913 F:      drivers/uio/uio_hv_generic.c
9914 F:      drivers/video/fbdev/hyperv_fb.c
9915 F:      include/asm-generic/hyperv-tlfs.h
9916 F:      include/asm-generic/mshyperv.h
9917 F:      include/clocksource/hyperv_timer.h
9918 F:      include/linux/hyperv.h
9919 F:      include/net/mana
9920 F:      include/uapi/linux/hyperv.h
9921 F:      net/vmw_vsock/hyperv_transport.c
9922 F:      tools/hv/
9923
9924 HYPERBUS SUPPORT
9925 M:      Vignesh Raghavendra <[email protected]>
9926 R:      Tudor Ambarus <[email protected]>
9927 L:      [email protected]
9928 S:      Supported
9929 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9930 C:      irc://irc.oftc.net/mtd
9931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
9932 F:      Documentation/devicetree/bindings/mtd/ti,am654-hbmc.yaml
9933 F:      drivers/mtd/hyperbus/
9934 F:      include/linux/mtd/hyperbus.h
9935
9936 HYPERVISOR VIRTUAL CONSOLE DRIVER
9937 L:      [email protected]
9938 S:      Odd Fixes
9939 F:      drivers/tty/hvc/
9940
9941 I2C ACPI SUPPORT
9942 M:      Mika Westerberg <[email protected]>
9943 L:      [email protected]
9944 L:      [email protected]
9945 S:      Maintained
9946 F:      drivers/i2c/i2c-core-acpi.c
9947
9948 I2C ADDRESS TRANSLATOR (ATR)
9949 M:      Tomi Valkeinen <[email protected]>
9950 R:      Luca Ceresoli <[email protected]>
9951 L:      [email protected]
9952 S:      Maintained
9953 F:      drivers/i2c/i2c-atr.c
9954 F:      include/linux/i2c-atr.h
9955
9956 I2C CONTROLLER DRIVER FOR NVIDIA GPU
9957 M:      Ajay Gupta <[email protected]>
9958 L:      [email protected]
9959 S:      Maintained
9960 F:      Documentation/i2c/busses/i2c-nvidia-gpu.rst
9961 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
9962
9963 I2C MUXES
9964 M:      Peter Rosin <[email protected]>
9965 L:      [email protected]
9966 S:      Maintained
9967 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
9968 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
9969 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
9970 F:      Documentation/i2c/i2c-topology.rst
9971 F:      Documentation/i2c/muxes/
9972 F:      drivers/i2c/i2c-mux.c
9973 F:      drivers/i2c/muxes/
9974 F:      include/linux/i2c-mux.h
9975
9976 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
9977 M:      Gregory CLEMENT <[email protected]>
9978 L:      [email protected]
9979 S:      Maintained
9980 F:      Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
9981 F:      drivers/i2c/busses/i2c-mv64xxx.c
9982
9983 I2C OVER PARALLEL PORT
9984 M:      Jean Delvare <[email protected]>
9985 L:      [email protected]
9986 S:      Maintained
9987 F:      Documentation/i2c/busses/i2c-parport.rst
9988 F:      drivers/i2c/busses/i2c-parport.c
9989
9990 I2C SUBSYSTEM
9991 M:      Wolfram Sang <[email protected]>
9992 L:      [email protected]
9993 S:      Maintained
9994 W:      https://i2c.wiki.kernel.org/
9995 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9997 F:      Documentation/devicetree/bindings/i2c/i2c.txt
9998 F:      Documentation/i2c/
9999 F:      drivers/i2c/*
10000 F:      include/dt-bindings/i2c/i2c.h
10001 F:      include/linux/i2c-dev.h
10002 F:      include/linux/i2c-smbus.h
10003 F:      include/linux/i2c.h
10004 F:      include/uapi/linux/i2c-*.h
10005 F:      include/uapi/linux/i2c.h
10006
10007 I2C SUBSYSTEM HOST DRIVERS
10008 M:      Andi Shyti <[email protected]>
10009 L:      [email protected]
10010 S:      Maintained
10011 W:      https://i2c.wiki.kernel.org/
10012 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
10013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
10014 F:      Documentation/devicetree/bindings/i2c/
10015 F:      drivers/i2c/algos/
10016 F:      drivers/i2c/busses/
10017 F:      include/dt-bindings/i2c/
10018
10019 I2C-TAOS-EVM DRIVER
10020 M:      Jean Delvare <[email protected]>
10021 L:      [email protected]
10022 S:      Maintained
10023 F:      Documentation/i2c/busses/i2c-taos-evm.rst
10024 F:      drivers/i2c/busses/i2c-taos-evm.c
10025
10026 I2C-TINY-USB DRIVER
10027 M:      Till Harbaum <[email protected]>
10028 L:      [email protected]
10029 S:      Maintained
10030 W:      http://www.harbaum.org/till/i2c_tiny_usb
10031 F:      drivers/i2c/busses/i2c-tiny-usb.c
10032
10033 I2C/SMBUS CONTROLLER DRIVERS FOR PC
10034 M:      Jean Delvare <[email protected]>
10035 L:      [email protected]
10036 S:      Maintained
10037 F:      Documentation/i2c/busses/i2c-ali1535.rst
10038 F:      Documentation/i2c/busses/i2c-ali1563.rst
10039 F:      Documentation/i2c/busses/i2c-ali15x3.rst
10040 F:      Documentation/i2c/busses/i2c-amd756.rst
10041 F:      Documentation/i2c/busses/i2c-amd8111.rst
10042 F:      Documentation/i2c/busses/i2c-i801.rst
10043 F:      Documentation/i2c/busses/i2c-nforce2.rst
10044 F:      Documentation/i2c/busses/i2c-piix4.rst
10045 F:      Documentation/i2c/busses/i2c-sis5595.rst
10046 F:      Documentation/i2c/busses/i2c-sis630.rst
10047 F:      Documentation/i2c/busses/i2c-sis96x.rst
10048 F:      Documentation/i2c/busses/i2c-via.rst
10049 F:      Documentation/i2c/busses/i2c-viapro.rst
10050 F:      drivers/i2c/busses/i2c-ali1535.c
10051 F:      drivers/i2c/busses/i2c-ali1563.c
10052 F:      drivers/i2c/busses/i2c-ali15x3.c
10053 F:      drivers/i2c/busses/i2c-amd756-s4882.c
10054 F:      drivers/i2c/busses/i2c-amd756.c
10055 F:      drivers/i2c/busses/i2c-amd8111.c
10056 F:      drivers/i2c/busses/i2c-i801.c
10057 F:      drivers/i2c/busses/i2c-isch.c
10058 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
10059 F:      drivers/i2c/busses/i2c-nforce2.c
10060 F:      drivers/i2c/busses/i2c-piix4.c
10061 F:      drivers/i2c/busses/i2c-sis5595.c
10062 F:      drivers/i2c/busses/i2c-sis630.c
10063 F:      drivers/i2c/busses/i2c-sis96x.c
10064 F:      drivers/i2c/busses/i2c-via.c
10065 F:      drivers/i2c/busses/i2c-viapro.c
10066
10067 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
10068 M:      Hans de Goede <[email protected]>
10069 L:      [email protected]
10070 S:      Maintained
10071 F:      drivers/i2c/busses/i2c-cht-wc.c
10072
10073 I2C/SMBUS ISMT DRIVER
10074 M:      Seth Heasley <[email protected]>
10075 M:      Neil Horman <[email protected]>
10076 L:      [email protected]
10077 F:      Documentation/i2c/busses/i2c-ismt.rst
10078 F:      drivers/i2c/busses/i2c-ismt.c
10079
10080 I2C/SMBUS STUB DRIVER
10081 M:      Jean Delvare <[email protected]>
10082 L:      [email protected]
10083 S:      Maintained
10084 F:      drivers/i2c/i2c-stub.c
10085
10086 I3C DRIVER FOR ASPEED AST2600
10087 M:      Jeremy Kerr <[email protected]>
10088 S:      Maintained
10089 F:      Documentation/devicetree/bindings/i3c/aspeed,ast2600-i3c.yaml
10090 F:      drivers/i3c/master/ast2600-i3c-master.c
10091
10092 I3C DRIVER FOR CADENCE I3C MASTER IP
10093 M:      Przemysław Gaj <[email protected]>
10094 S:      Maintained
10095 F:      Documentation/devicetree/bindings/i3c/cdns,i3c-master.yaml
10096 F:      drivers/i3c/master/i3c-master-cdns.c
10097
10098 I3C DRIVER FOR SYNOPSYS DESIGNWARE
10099 S:      Orphan
10100 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
10101 F:      drivers/i3c/master/dw*
10102
10103 I3C SUBSYSTEM
10104 M:      Alexandre Belloni <[email protected]>
10105 L:      [email protected] (moderated for non-subscribers)
10106 S:      Maintained
10107 C:      irc://chat.freenode.net/linux-i3c
10108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
10109 F:      Documentation/ABI/testing/sysfs-bus-i3c
10110 F:      Documentation/devicetree/bindings/i3c/
10111 F:      Documentation/driver-api/i3c
10112 F:      drivers/i3c/
10113 F:      include/linux/i3c/
10114
10115 IBM Operation Panel Input Driver
10116 M:      Eddie James <[email protected]>
10117 L:      [email protected]
10118 S:      Maintained
10119 F:      Documentation/devicetree/bindings/input/ibm,op-panel.yaml
10120 F:      drivers/input/misc/ibm-panel.c
10121
10122 IBM Power 842 compression accelerator
10123 M:      Haren Myneni <[email protected]>
10124 S:      Supported
10125 F:      crypto/842.c
10126 F:      drivers/crypto/nx/Kconfig
10127 F:      drivers/crypto/nx/Makefile
10128 F:      drivers/crypto/nx/nx-842*
10129 F:      include/linux/sw842.h
10130 F:      lib/842/
10131
10132 IBM Power in-Nest Crypto Acceleration
10133 M:      Breno Leitão <[email protected]>
10134 M:      Nayna Jain <[email protected]>
10135 M:      Paulo Flabiano Smorigo <[email protected]>
10136 L:      [email protected]
10137 S:      Supported
10138 F:      drivers/crypto/nx/Kconfig
10139 F:      drivers/crypto/nx/Makefile
10140 F:      drivers/crypto/nx/nx-aes*
10141 F:      drivers/crypto/nx/nx-sha*
10142 F:      drivers/crypto/nx/nx.*
10143 F:      drivers/crypto/nx/nx_csbcpb.h
10144 F:      drivers/crypto/nx/nx_debugfs.c
10145
10146 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
10147 M:      Tyrel Datwyler <[email protected]>
10148 L:      [email protected]
10149 L:      [email protected]
10150 S:      Supported
10151 F:      drivers/pci/hotplug/rpadlpar*
10152
10153 IBM Power Linux RAID adapter
10154 M:      Brian King <[email protected]>
10155 S:      Supported
10156 F:      drivers/scsi/ipr.*
10157
10158 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
10159 M:      Tyrel Datwyler <[email protected]>
10160 L:      [email protected]
10161 L:      [email protected]
10162 S:      Supported
10163 F:      drivers/pci/hotplug/rpaphp*
10164
10165 IBM Power SRIOV Virtual NIC Device Driver
10166 M:      Haren Myneni <[email protected]>
10167 M:      Rick Lindsley <[email protected]>
10168 R:      Nick Child <[email protected]>
10169 R:      Dany Madden <[email protected]>
10170 R:      Thomas Falcon <[email protected]>
10171 L:      [email protected]
10172 S:      Supported
10173 F:      drivers/net/ethernet/ibm/ibmvnic.*
10174
10175 IBM Power VFIO Support
10176 M:      Timothy Pearson <[email protected]>
10177 S:      Supported
10178 F:      drivers/vfio/vfio_iommu_spapr_tce.c
10179
10180 IBM Power Virtual Ethernet Device Driver
10181 M:      Nick Child <[email protected]>
10182 L:      [email protected]
10183 S:      Supported
10184 F:      drivers/net/ethernet/ibm/ibmveth.*
10185
10186 IBM Power Virtual FC Device Drivers
10187 M:      Tyrel Datwyler <[email protected]>
10188 L:      [email protected]
10189 S:      Supported
10190 F:      drivers/scsi/ibmvscsi/ibmvfc*
10191
10192 IBM Power Virtual Management Channel Driver
10193 M:      Brad Warrum <[email protected]>
10194 M:      Ritu Agarwal <[email protected]>
10195 S:      Supported
10196 F:      drivers/misc/ibmvmc.*
10197
10198 IBM Power Virtual SCSI Device Drivers
10199 M:      Tyrel Datwyler <[email protected]>
10200 L:      [email protected]
10201 S:      Supported
10202 F:      drivers/scsi/ibmvscsi/ibmvscsi*
10203 F:      include/scsi/viosrp.h
10204
10205 IBM Power Virtual SCSI Device Target Driver
10206 M:      Michael Cyr <[email protected]>
10207 L:      [email protected]
10208 L:      [email protected]
10209 S:      Supported
10210 F:      drivers/scsi/ibmvscsi_tgt/
10211
10212 IBM Power VMX Cryptographic instructions
10213 M:      Breno Leitão <[email protected]>
10214 M:      Nayna Jain <[email protected]>
10215 M:      Paulo Flabiano Smorigo <[email protected]>
10216 L:      [email protected]
10217 S:      Supported
10218 F:      drivers/crypto/vmx/Kconfig
10219 F:      drivers/crypto/vmx/Makefile
10220 F:      drivers/crypto/vmx/aes*
10221 F:      drivers/crypto/vmx/ghash*
10222 F:      drivers/crypto/vmx/ppc-xlate.pl
10223 F:      drivers/crypto/vmx/vmx.c
10224
10225 IBM ServeRAID RAID DRIVER
10226 S:      Orphan
10227 F:      drivers/scsi/ips.*
10228
10229 ICH LPC AND GPIO DRIVER
10230 M:      Peter Tyser <[email protected]>
10231 S:      Maintained
10232 F:      drivers/gpio/gpio-ich.c
10233 F:      drivers/mfd/lpc_ich.c
10234
10235 ICY I2C DRIVER
10236 M:      Max Staudt <[email protected]>
10237 L:      [email protected]
10238 S:      Maintained
10239 F:      drivers/i2c/busses/i2c-icy.c
10240
10241 IDEAPAD LAPTOP EXTRAS DRIVER
10242 M:      Ike Panhc <[email protected]>
10243 L:      [email protected]
10244 S:      Maintained
10245 W:      http://launchpad.net/ideapad-laptop
10246 F:      drivers/platform/x86/ideapad-laptop.c
10247
10248 IDEAPAD LAPTOP SLIDEBAR DRIVER
10249 M:      Andrey Moiseev <[email protected]>
10250 L:      [email protected]
10251 S:      Maintained
10252 W:      https://github.com/o2genum/ideapad-slidebar
10253 F:      drivers/input/misc/ideapad_slidebar.c
10254
10255 IDMAPPED MOUNTS
10256 M:      Christian Brauner <[email protected]>
10257 M:      Seth Forshee <[email protected]>
10258 L:      [email protected]
10259 S:      Maintained
10260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vfs/idmapping.git
10261 F:      Documentation/filesystems/idmappings.rst
10262 F:      include/linux/mnt_idmapping.*
10263 F:      tools/testing/selftests/mount_setattr/
10264
10265 IDT VersaClock 5 CLOCK DRIVER
10266 M:      Luca Ceresoli <[email protected]>
10267 S:      Maintained
10268 F:      Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
10269 F:      drivers/clk/clk-versaclock5.c
10270
10271 IEEE 802.15.4 SUBSYSTEM
10272 M:      Alexander Aring <[email protected]>
10273 M:      Stefan Schmidt <[email protected]>
10274 M:      Miquel Raynal <[email protected]>
10275 L:      [email protected]
10276 S:      Maintained
10277 W:      https://linux-wpan.org/
10278 Q:      https://patchwork.kernel.org/project/linux-wpan/list/
10279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wpan/wpan.git
10280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wpan/wpan-next.git
10281 F:      Documentation/networking/ieee802154.rst
10282 F:      drivers/net/ieee802154/
10283 F:      include/linux/ieee802154.h
10284 F:      include/linux/nl802154.h
10285 F:      include/net/af_ieee802154.h
10286 F:      include/net/cfg802154.h
10287 F:      include/net/ieee802154_netdev.h
10288 F:      include/net/mac802154.h
10289 F:      include/net/nl802154.h
10290 F:      net/ieee802154/
10291 F:      net/mac802154/
10292
10293 IFCVF VIRTIO DATA PATH ACCELERATOR
10294 R:      Zhu Lingshan <[email protected]>
10295 F:      drivers/vdpa/ifcvf/
10296
10297 IFE PROTOCOL
10298 M:      Yotam Gigi <[email protected]>
10299 M:      Jamal Hadi Salim <[email protected]>
10300 F:      include/net/ife.h
10301 F:      include/uapi/linux/ife.h
10302 F:      net/ife
10303
10304 IGORPLUG-USB IR RECEIVER
10305 M:      Sean Young <[email protected]>
10306 L:      [email protected]
10307 S:      Maintained
10308 F:      drivers/media/rc/igorplugusb.c
10309
10310 IGUANAWORKS USB IR TRANSCEIVER
10311 M:      Sean Young <[email protected]>
10312 L:      [email protected]
10313 S:      Maintained
10314 F:      drivers/media/rc/iguanair.c
10315
10316 IIO DIGITAL POTENTIOMETER DAC
10317 M:      Peter Rosin <[email protected]>
10318 L:      [email protected]
10319 S:      Maintained
10320 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
10321 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.yaml
10322 F:      drivers/iio/dac/dpot-dac.c
10323
10324 IIO ENVELOPE DETECTOR
10325 M:      Peter Rosin <[email protected]>
10326 L:      [email protected]
10327 S:      Maintained
10328 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
10329 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.yaml
10330 F:      drivers/iio/adc/envelope-detector.c
10331
10332 IIO LIGHT SENSOR GAIN-TIME-SCALE HELPERS
10333 M:      Matti Vaittinen <[email protected]>
10334 L:      [email protected]
10335 S:      Maintained
10336 F:      drivers/iio/light/gain-time-scale-helper.c
10337 F:      drivers/iio/light/gain-time-scale-helper.h
10338
10339 IIO MULTIPLEXER
10340 M:      Peter Rosin <[email protected]>
10341 L:      [email protected]
10342 S:      Maintained
10343 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.yaml
10344 F:      drivers/iio/multiplexer/iio-mux.c
10345
10346 IIO SCMI BASED DRIVER
10347 M:      Jyoti Bhayana <[email protected]>
10348 L:      [email protected]
10349 S:      Maintained
10350 F:      drivers/iio/common/scmi_sensors/scmi_iio.c
10351
10352 IIO SUBSYSTEM AND DRIVERS
10353 M:      Jonathan Cameron <[email protected]>
10354 R:      Lars-Peter Clausen <[email protected]>
10355 L:      [email protected]
10356 S:      Maintained
10357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
10358 F:      Documentation/ABI/testing/configfs-iio*
10359 F:      Documentation/ABI/testing/sysfs-bus-iio*
10360 F:      Documentation/devicetree/bindings/iio/
10361 F:      drivers/iio/
10362 F:      drivers/staging/iio/
10363 F:      include/dt-bindings/iio/
10364 F:      include/linux/iio/
10365 F:      tools/iio/
10366
10367 IIO UNIT CONVERTER
10368 M:      Peter Rosin <[email protected]>
10369 L:      [email protected]
10370 S:      Maintained
10371 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml
10372 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.yaml
10373 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
10374 F:      drivers/iio/afe/iio-rescale.c
10375
10376 IKANOS/ADI EAGLE ADSL USB DRIVER
10377 M:      Matthieu Castet <[email protected]>
10378 M:      Stanislaw Gruszka <[email protected]>
10379 S:      Maintained
10380 F:      drivers/usb/atm/ueagle-atm.c
10381
10382 IMAGIS TOUCHSCREEN DRIVER
10383 M:      Markuss Broks <[email protected]>
10384 S:      Maintained
10385 F:      Documentation/devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml
10386 F:      drivers/input/touchscreen/imagis.c
10387
10388 IMGTEC ASCII LCD DRIVER
10389 M:      Paul Burton <[email protected]>
10390 S:      Maintained
10391 F:      Documentation/devicetree/bindings/auxdisplay/img,ascii-lcd.yaml
10392 F:      drivers/auxdisplay/img-ascii-lcd.c
10393
10394 IMGTEC IR DECODER DRIVER
10395 S:      Orphan
10396 F:      drivers/media/rc/img-ir/
10397
10398 IMON SOUNDGRAPH USB IR RECEIVER
10399 M:      Sean Young <[email protected]>
10400 L:      [email protected]
10401 S:      Maintained
10402 F:      drivers/media/rc/imon.c
10403 F:      drivers/media/rc/imon_raw.c
10404
10405 IMS TWINTURBO FRAMEBUFFER DRIVER
10406 L:      [email protected]
10407 S:      Orphan
10408 F:      drivers/video/fbdev/imsttfb.c
10409
10410 INA209 HARDWARE MONITOR DRIVER
10411 M:      Guenter Roeck <[email protected]>
10412 L:      [email protected]
10413 S:      Maintained
10414 F:      Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
10415 F:      Documentation/hwmon/ina209.rst
10416 F:      drivers/hwmon/ina209.c
10417
10418 INA2XX HARDWARE MONITOR DRIVER
10419 M:      Guenter Roeck <[email protected]>
10420 L:      [email protected]
10421 S:      Maintained
10422 F:      Documentation/hwmon/ina2xx.rst
10423 F:      drivers/hwmon/ina2xx.c
10424 F:      include/linux/platform_data/ina2xx.h
10425
10426 INDEX OF FURTHER KERNEL DOCUMENTATION
10427 M:      Carlos Bilbao <[email protected]>
10428 S:      Maintained
10429 F:      Documentation/process/kernel-docs.rst
10430
10431 INDUSTRY PACK SUBSYSTEM (IPACK)
10432 M:      Vaibhav Gupta <[email protected]>
10433 M:      Jens Taprogge <[email protected]>
10434 M:      Greg Kroah-Hartman <[email protected]>
10435 L:      [email protected]
10436 S:      Maintained
10437 W:      http://industrypack.sourceforge.net
10438 F:      drivers/ipack/
10439
10440 INFINEON DPS310 Driver
10441 M:      Eddie James <[email protected]>
10442 L:      [email protected]
10443 S:      Maintained
10444 F:      drivers/iio/pressure/dps310.c
10445
10446 INFINEON PEB2466 ASoC CODEC
10447 M:      Herve Codina <[email protected]>
10448 L:      [email protected] (moderated for non-subscribers)
10449 S:      Maintained
10450 F:      Documentation/devicetree/bindings/sound/infineon,peb2466.yaml
10451 F:      sound/soc/codecs/peb2466.c
10452
10453 INFINIBAND SUBSYSTEM
10454 M:      Jason Gunthorpe <[email protected]>
10455 M:      Leon Romanovsky <[email protected]>
10456 L:      [email protected]
10457 S:      Supported
10458 W:      https://github.com/linux-rdma/rdma-core
10459 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
10461 F:      Documentation/devicetree/bindings/infiniband/
10462 F:      Documentation/infiniband/
10463 F:      drivers/infiniband/
10464 F:      include/rdma/
10465 F:      include/trace/events/ib_mad.h
10466 F:      include/trace/events/ib_umad.h
10467 F:      include/trace/misc/rdma.h
10468 F:      include/uapi/linux/if_infiniband.h
10469 F:      include/uapi/rdma/
10470 F:      samples/bpf/ibumad_kern.c
10471 F:      samples/bpf/ibumad_user.c
10472
10473 INGENIC JZ4780 NAND DRIVER
10474 M:      Harvey Hunt <[email protected]>
10475 L:      [email protected]
10476 L:      [email protected]
10477 S:      Maintained
10478 F:      drivers/mtd/nand/raw/ingenic/
10479
10480 INGENIC JZ47xx SoCs
10481 M:      Paul Cercueil <[email protected]>
10482 L:      [email protected]
10483 S:      Maintained
10484 F:      arch/mips/boot/dts/ingenic/
10485 F:      arch/mips/generic/board-ingenic.c
10486 F:      arch/mips/include/asm/mach-ingenic/
10487 F:      arch/mips/ingenic/Kconfig
10488 F:      drivers/clk/ingenic/
10489 F:      drivers/dma/dma-jz4780.c
10490 F:      drivers/gpu/drm/ingenic/
10491 F:      drivers/i2c/busses/i2c-jz4780.c
10492 F:      drivers/iio/adc/ingenic-adc.c
10493 F:      drivers/irqchip/irq-ingenic.c
10494 F:      drivers/memory/jz4780-nemc.c
10495 F:      drivers/mmc/host/jz4740_mmc.c
10496 F:      drivers/mtd/nand/raw/ingenic/
10497 F:      drivers/pinctrl/pinctrl-ingenic.c
10498 F:      drivers/power/supply/ingenic-battery.c
10499 F:      drivers/pwm/pwm-jz4740.c
10500 F:      drivers/remoteproc/ingenic_rproc.c
10501 F:      drivers/rtc/rtc-jz4740.c
10502 F:      drivers/tty/serial/8250/8250_ingenic.c
10503 F:      drivers/usb/musb/jz4740.c
10504 F:      drivers/watchdog/jz4740_wdt.c
10505 F:      include/dt-bindings/iio/adc/ingenic,adc.h
10506 F:      include/linux/mfd/ingenic-tcu.h
10507 F:      sound/soc/codecs/jz47*
10508 F:      sound/soc/jz4740/
10509
10510 INJOINIC IP5xxx POWER BANK IC DRIVER
10511 M:      Samuel Holland <[email protected]>
10512 S:      Maintained
10513 F:      drivers/power/supply/ip5xxx_power.c
10514
10515 INOTIFY
10516 M:      Jan Kara <[email protected]>
10517 R:      Amir Goldstein <[email protected]>
10518 L:      [email protected]
10519 S:      Maintained
10520 F:      Documentation/filesystems/inotify.rst
10521 F:      fs/notify/inotify/
10522 F:      include/linux/inotify.h
10523 F:      include/uapi/linux/inotify.h
10524
10525 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
10526 M:      Dmitry Torokhov <[email protected]>
10527 L:      [email protected]
10528 S:      Maintained
10529 Q:      http://patchwork.kernel.org/project/linux-input/list/
10530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
10531 F:      Documentation/devicetree/bindings/input/
10532 F:      Documentation/devicetree/bindings/serio/
10533 F:      Documentation/input/
10534 F:      drivers/input/
10535 F:      include/dt-bindings/input/
10536 F:      include/linux/input.h
10537 F:      include/linux/input/
10538 F:      include/uapi/linux/input-event-codes.h
10539 F:      include/uapi/linux/input.h
10540
10541 INPUT MULTITOUCH (MT) PROTOCOL
10542 M:      Henrik Rydberg <[email protected]>
10543 L:      [email protected]
10544 S:      Odd fixes
10545 F:      Documentation/input/multi-touch-protocol.rst
10546 F:      drivers/input/input-mt.c
10547 K:      \b(ABS|SYN)_MT_
10548
10549 INSIDE SECURE CRYPTO DRIVER
10550 M:      Antoine Tenart <[email protected]>
10551 L:      [email protected]
10552 S:      Maintained
10553 F:      drivers/crypto/inside-secure/
10554
10555 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
10556 M:      Mimi Zohar <[email protected]>
10557 M:      Dmitry Kasatkin <[email protected]>
10558 L:      [email protected]
10559 S:      Supported
10560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
10561 F:      security/integrity/
10562 F:      security/integrity/ima/
10563
10564 INTEL 810/815 FRAMEBUFFER DRIVER
10565 M:      Antonino Daplas <[email protected]>
10566 L:      [email protected]
10567 S:      Maintained
10568 F:      drivers/video/fbdev/i810/
10569
10570 INTEL 8254 COUNTER DRIVER
10571 M:      William Breathitt Gray <[email protected]>
10572 L:      [email protected]
10573 S:      Maintained
10574 F:      drivers/counter/i8254.c
10575 F:      include/linux/i8254.h
10576
10577 INTEL 8255 GPIO DRIVER
10578 M:      William Breathitt Gray <[email protected]>
10579 L:      [email protected]
10580 S:      Maintained
10581 F:      drivers/gpio/gpio-i8255.c
10582 F:      drivers/gpio/gpio-i8255.h
10583
10584 INTEL ASoC DRIVERS
10585 M:      Cezary Rojewski <[email protected]>
10586 M:      Pierre-Louis Bossart <[email protected]>
10587 M:      Liam Girdwood <[email protected]>
10588 M:      Peter Ujfalusi <[email protected]>
10589 M:      Bard Liao <[email protected]>
10590 M:      Ranjani Sridharan <[email protected]>
10591 M:      Kai Vehmanen <[email protected]>
10592 L:      [email protected] (moderated for non-subscribers)
10593 S:      Supported
10594 F:      sound/soc/intel/
10595
10596 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
10597 M:      Hans de Goede <[email protected]>
10598 L:      [email protected]
10599 S:      Maintained
10600 F:      drivers/platform/x86/intel/atomisp2/pm.c
10601
10602 INTEL ATOMISP2 LED DRIVER
10603 M:      Hans de Goede <[email protected]>
10604 L:      [email protected]
10605 S:      Maintained
10606 F:      drivers/platform/x86/intel/atomisp2/led.c
10607
10608 INTEL BIOS SAR INT1092 DRIVER
10609 M:      Shravan Sudhakar <[email protected]>
10610 L:      [email protected]
10611 S:      Maintained
10612 F:      drivers/platform/x86/intel/int1092/
10613
10614 INTEL BROXTON PMC DRIVER
10615 M:      Mika Westerberg <[email protected]>
10616 M:      Zha Qipeng <[email protected]>
10617 S:      Maintained
10618 F:      drivers/mfd/intel_pmc_bxt.c
10619 F:      include/linux/mfd/intel_pmc_bxt.h
10620
10621 INTEL C600 SERIES SAS CONTROLLER DRIVER
10622 M:      Artur Paszkiewicz <[email protected]>
10623 L:      [email protected]
10624 S:      Supported
10625 T:      git git://git.code.sf.net/p/intel-sas/isci
10626 F:      drivers/scsi/isci/
10627
10628 INTEL CPU family model numbers
10629 M:      Tony Luck <[email protected]>
10630 M:      [email protected]
10631 L:      [email protected]
10632 S:      Supported
10633 F:      arch/x86/include/asm/intel-family.h
10634
10635 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
10636 M:      Jani Nikula <[email protected]>
10637 M:      Joonas Lahtinen <[email protected]>
10638 M:      Rodrigo Vivi <[email protected]>
10639 M:      Tvrtko Ursulin <[email protected]>
10640 L:      [email protected]
10641 S:      Supported
10642 W:      https://01.org/linuxgraphics/
10643 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
10644 B:      https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
10645 C:      irc://irc.oftc.net/intel-gfx
10646 T:      git git://anongit.freedesktop.org/drm-intel
10647 F:      Documentation/ABI/testing/sysfs-driver-intel-i915-hwmon
10648 F:      Documentation/gpu/i915.rst
10649 F:      drivers/gpu/drm/ci/xfails/i915*
10650 F:      drivers/gpu/drm/i915/
10651 F:      include/drm/i915*
10652 F:      include/uapi/drm/i915_drm.h
10653
10654 INTEL ETHERNET DRIVERS
10655 M:      Jesse Brandeburg <[email protected]>
10656 M:      Tony Nguyen <[email protected]>
10657 L:      [email protected] (moderated for non-subscribers)
10658 S:      Supported
10659 W:      https://www.intel.com/content/www/us/en/support.html
10660 Q:      https://patchwork.ozlabs.org/project/intel-wired-lan/list/
10661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git
10662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git
10663 F:      Documentation/networking/device_drivers/ethernet/intel/
10664 F:      drivers/net/ethernet/intel/
10665 F:      drivers/net/ethernet/intel/*/
10666 F:      include/linux/avf/virtchnl.h
10667 F:      include/linux/net/intel/iidc.h
10668
10669 INTEL ETHERNET PROTOCOL DRIVER FOR RDMA
10670 M:      Mustafa Ismail <[email protected]>
10671 M:      Shiraz Saleem <[email protected]>
10672 L:      [email protected]
10673 S:      Supported
10674 F:      drivers/infiniband/hw/irdma/
10675 F:      include/uapi/rdma/irdma-abi.h
10676
10677 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
10678 M:      Maik Broemme <[email protected]>
10679 L:      [email protected]
10680 S:      Maintained
10681 F:      Documentation/fb/intelfb.rst
10682 F:      drivers/video/fbdev/intelfb/
10683
10684 INTEL GPIO DRIVERS
10685 M:      Andy Shevchenko <[email protected]>
10686 L:      [email protected]
10687 S:      Supported
10688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10689 F:      drivers/gpio/gpio-elkhartlake.c
10690 F:      drivers/gpio/gpio-ich.c
10691 F:      drivers/gpio/gpio-merrifield.c
10692 F:      drivers/gpio/gpio-ml-ioh.c
10693 F:      drivers/gpio/gpio-pch.c
10694 F:      drivers/gpio/gpio-sch.c
10695 F:      drivers/gpio/gpio-sodaville.c
10696 F:      drivers/gpio/gpio-tangier.c
10697
10698 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
10699 M:      Zhenyu Wang <[email protected]>
10700 M:      Zhi Wang <[email protected]>
10701 L:      [email protected]
10702 L:      [email protected]
10703 S:      Supported
10704 W:      https://01.org/igvt-g
10705 T:      git https://github.com/intel/gvt-linux.git
10706 F:      drivers/gpu/drm/i915/gvt/
10707
10708 INTEL HID EVENT DRIVER
10709 M:      Alex Hung <[email protected]>
10710 L:      [email protected]
10711 S:      Maintained
10712 F:      drivers/platform/x86/intel/hid.c
10713
10714 INTEL I/OAT DMA DRIVER
10715 M:      Dave Jiang <[email protected]>
10716 R:      Dan Williams <[email protected]>
10717 L:      [email protected]
10718 S:      Supported
10719 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
10720 F:      drivers/dma/ioat*
10721
10722 INTEL IDLE DRIVER
10723 M:      Jacob Pan <[email protected]>
10724 M:      Len Brown <[email protected]>
10725 L:      [email protected]
10726 S:      Supported
10727 B:      https://bugzilla.kernel.org
10728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
10729 F:      drivers/idle/intel_idle.c
10730
10731 INTEL IDXD DRIVER
10732 M:      Fenghua Yu <[email protected]>
10733 M:      Dave Jiang <[email protected]>
10734 L:      [email protected]
10735 S:      Supported
10736 F:      drivers/dma/idxd/*
10737 F:      include/uapi/linux/idxd.h
10738
10739 INTEL IN FIELD SCAN (IFS) DEVICE
10740 M:      Jithu Joseph <[email protected]>
10741 R:      Ashok Raj <[email protected]>
10742 R:      Tony Luck <[email protected]>
10743 S:      Maintained
10744 F:      drivers/platform/x86/intel/ifs
10745 F:      include/trace/events/intel_ifs.h
10746
10747 INTEL INTEGRATED SENSOR HUB DRIVER
10748 M:      Srinivas Pandruvada <[email protected]>
10749 M:      Jiri Kosina <[email protected]>
10750 L:      [email protected]
10751 S:      Maintained
10752 F:      drivers/hid/intel-ish-hid/
10753
10754 INTEL IOMMU (VT-d)
10755 M:      David Woodhouse <[email protected]>
10756 M:      Lu Baolu <[email protected]>
10757 L:      [email protected]
10758 S:      Supported
10759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10760 F:      drivers/iommu/intel/
10761
10762 INTEL IPU3 CSI-2 CIO2 DRIVER
10763 M:      Yong Zhi <[email protected]>
10764 M:      Sakari Ailus <[email protected]>
10765 M:      Bingbu Cao <[email protected]>
10766 M:      Dan Scally <[email protected]>
10767 R:      Tianshu Qiu <[email protected]>
10768 L:      [email protected]
10769 S:      Maintained
10770 T:      git git://linuxtv.org/media_tree.git
10771 F:      Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
10772 F:      drivers/media/pci/intel/ipu3/
10773
10774 INTEL IPU3 CSI-2 IMGU DRIVER
10775 M:      Sakari Ailus <[email protected]>
10776 R:      Bingbu Cao <[email protected]>
10777 R:      Tianshu Qiu <[email protected]>
10778 L:      [email protected]
10779 S:      Maintained
10780 F:      Documentation/admin-guide/media/ipu3.rst
10781 F:      Documentation/admin-guide/media/ipu3_rcb.svg
10782 F:      Documentation/userspace-api/media/v4l/metafmt-intel-ipu3.rst
10783 F:      drivers/staging/media/ipu3/
10784
10785 INTEL ISHTP ECLITE DRIVER
10786 M:      Sumesh K Naduvalath <[email protected]>
10787 L:      [email protected]
10788 S:      Supported
10789 F:      drivers/platform/x86/intel/ishtp_eclite.c
10790
10791 INTEL IXP4XX CRYPTO SUPPORT
10792 M:      Corentin Labbe <[email protected]>
10793 L:      [email protected]
10794 S:      Maintained
10795 F:      drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c
10796
10797 INTEL KEEM BAY DRM DRIVER
10798 M:      Anitha Chrisanthus <[email protected]>
10799 M:      Edmund Dea <[email protected]>
10800 S:      Maintained
10801 F:      Documentation/devicetree/bindings/display/intel,keembay-display.yaml
10802 F:      drivers/gpu/drm/kmb/
10803
10804 INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER
10805 M:      Daniele Alessandrelli <[email protected]>
10806 S:      Maintained
10807 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-aes.yaml
10808 F:      drivers/crypto/intel/keembay/Kconfig
10809 F:      drivers/crypto/intel/keembay/Makefile
10810 F:      drivers/crypto/intel/keembay/keembay-ocs-aes-core.c
10811 F:      drivers/crypto/intel/keembay/ocs-aes.c
10812 F:      drivers/crypto/intel/keembay/ocs-aes.h
10813
10814 INTEL KEEM BAY OCS ECC CRYPTO DRIVER
10815 M:      Daniele Alessandrelli <[email protected]>
10816 M:      Prabhjot Khurana <[email protected]>
10817 M:      Mark Gross <[email protected]>
10818 S:      Maintained
10819 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-ecc.yaml
10820 F:      drivers/crypto/intel/keembay/Kconfig
10821 F:      drivers/crypto/intel/keembay/Makefile
10822 F:      drivers/crypto/intel/keembay/keembay-ocs-ecc.c
10823
10824 INTEL KEEM BAY OCS HCU CRYPTO DRIVER
10825 M:      Daniele Alessandrelli <[email protected]>
10826 M:      Declan Murphy <[email protected]>
10827 S:      Maintained
10828 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-hcu.yaml
10829 F:      drivers/crypto/intel/keembay/Kconfig
10830 F:      drivers/crypto/intel/keembay/Makefile
10831 F:      drivers/crypto/intel/keembay/keembay-ocs-hcu-core.c
10832 F:      drivers/crypto/intel/keembay/ocs-hcu.c
10833 F:      drivers/crypto/intel/keembay/ocs-hcu.h
10834
10835 INTEL MANAGEMENT ENGINE (mei)
10836 M:      Tomas Winkler <[email protected]>
10837 L:      [email protected]
10838 S:      Supported
10839 F:      Documentation/driver-api/mei/*
10840 F:      drivers/misc/mei/
10841 F:      drivers/watchdog/mei_wdt.c
10842 F:      include/linux/mei_aux.h
10843 F:      include/linux/mei_cl_bus.h
10844 F:      include/uapi/linux/mei.h
10845 F:      include/uapi/linux/mei_uuid.h
10846 F:      include/uapi/linux/uuid.h
10847 F:      samples/mei/*
10848
10849 INTEL MAX 10 BMC MFD DRIVER
10850 M:      Xu Yilun <[email protected]>
10851 R:      Tom Rix <[email protected]>
10852 S:      Maintained
10853 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc
10854 F:      Documentation/hwmon/intel-m10-bmc-hwmon.rst
10855 F:      drivers/hwmon/intel-m10-bmc-hwmon.c
10856 F:      drivers/mfd/intel-m10-bmc*
10857 F:      include/linux/mfd/intel-m10-bmc.h
10858
10859 INTEL MAX10 BMC SECURE UPDATES
10860 M:      Peter Colberg <[email protected]>
10861 L:      [email protected]
10862 S:      Maintained
10863 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc-sec-update
10864 F:      drivers/fpga/intel-m10-bmc-sec-update.c
10865
10866 INTEL P-Unit IPC DRIVER
10867 M:      Zha Qipeng <[email protected]>
10868 L:      [email protected]
10869 S:      Maintained
10870 F:      arch/x86/include/asm/intel_punit_ipc.h
10871 F:      drivers/platform/x86/intel/punit_ipc.c
10872
10873 INTEL PMC CORE DRIVER
10874 M:      Rajneesh Bhardwaj <[email protected]>
10875 M:      David E Box <[email protected]>
10876 L:      [email protected]
10877 S:      Maintained
10878 F:      Documentation/ABI/testing/sysfs-platform-intel-pmc
10879 F:      drivers/platform/x86/intel/pmc/
10880
10881 INTEL PMIC GPIO DRIVERS
10882 M:      Andy Shevchenko <[email protected]>
10883 S:      Supported
10884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10885 F:      drivers/gpio/gpio-*cove.c
10886
10887 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
10888 M:      Andy Shevchenko <[email protected]>
10889 S:      Supported
10890 F:      drivers/mfd/intel_soc_pmic*
10891 F:      include/linux/mfd/intel_soc_pmic*
10892
10893 INTEL PMT DRIVERS
10894 M:      David E. Box <[email protected]>
10895 S:      Supported
10896 F:      drivers/platform/x86/intel/pmt/
10897
10898 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
10899 M:      Stanislav Yakovlev <[email protected]>
10900 L:      [email protected]
10901 S:      Maintained
10902 F:      Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
10903 F:      Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
10904 F:      drivers/net/wireless/intel/ipw2x00/
10905
10906 INTEL PSTATE DRIVER
10907 M:      Srinivas Pandruvada <[email protected]>
10908 M:      Len Brown <[email protected]>
10909 L:      [email protected]
10910 S:      Supported
10911 F:      drivers/cpufreq/intel_pstate.c
10912
10913 INTEL PTP DFL ToD DRIVER
10914 M:      Tianfei Zhang <[email protected]>
10915 L:      [email protected]
10916 L:      [email protected]
10917 S:      Maintained
10918 F:      drivers/ptp/ptp_dfl_tod.c
10919
10920 INTEL QUADRATURE ENCODER PERIPHERAL DRIVER
10921 M:      Jarkko Nikula <[email protected]>
10922 L:      [email protected]
10923 F:      drivers/counter/intel-qep.c
10924
10925 INTEL SCU DRIVERS
10926 M:      Mika Westerberg <[email protected]>
10927 S:      Maintained
10928 F:      arch/x86/include/asm/intel_scu_ipc.h
10929 F:      drivers/platform/x86/intel_scu_*
10930
10931 INTEL SDSI DRIVER
10932 M:      David E. Box <[email protected]>
10933 S:      Supported
10934 F:      drivers/platform/x86/intel/sdsi.c
10935 F:      tools/arch/x86/intel_sdsi/
10936 F:      tools/testing/selftests/drivers/sdsi/
10937
10938 INTEL SGX
10939 M:      Jarkko Sakkinen <[email protected]>
10940 R:      Dave Hansen <[email protected]>
10941 L:      [email protected]
10942 S:      Supported
10943 Q:      https://patchwork.kernel.org/project/intel-sgx/list/
10944 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/sgx
10945 F:      Documentation/arch/x86/sgx.rst
10946 F:      arch/x86/entry/vdso/vsgx.S
10947 F:      arch/x86/include/asm/sgx.h
10948 F:      arch/x86/include/uapi/asm/sgx.h
10949 F:      arch/x86/kernel/cpu/sgx/*
10950 F:      tools/testing/selftests/sgx/*
10951 K:      \bSGX_
10952
10953 INTEL SKYLAKE INT3472 ACPI DEVICE DRIVER
10954 M:      Daniel Scally <[email protected]>
10955 S:      Maintained
10956 F:      drivers/platform/x86/intel/int3472/
10957
10958 INTEL SPEED SELECT TECHNOLOGY
10959 M:      Srinivas Pandruvada <[email protected]>
10960 L:      [email protected]
10961 S:      Maintained
10962 F:      drivers/platform/x86/intel/speed_select_if/
10963 F:      include/uapi/linux/isst_if.h
10964 F:      tools/power/x86/intel-speed-select/
10965
10966 INTEL STRATIX10 FIRMWARE DRIVERS
10967 M:      Dinh Nguyen <[email protected]>
10968 L:      [email protected]
10969 S:      Maintained
10970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
10971 F:      Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
10972 F:      Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
10973 F:      drivers/firmware/stratix10-rsu.c
10974 F:      drivers/firmware/stratix10-svc.c
10975 F:      include/linux/firmware/intel/stratix10-smc.h
10976 F:      include/linux/firmware/intel/stratix10-svc-client.h
10977
10978 INTEL TELEMETRY DRIVER
10979 M:      Rajneesh Bhardwaj <[email protected]>
10980 M:      "David E. Box" <[email protected]>
10981 L:      [email protected]
10982 S:      Maintained
10983 F:      arch/x86/include/asm/intel_telemetry.h
10984 F:      drivers/platform/x86/intel/telemetry/
10985
10986 INTEL TPMI DRIVER
10987 M:      Srinivas Pandruvada <[email protected]>
10988 L:      [email protected]
10989 S:      Maintained
10990 F:      Documentation/ABI/testing/debugfs-tpmi
10991 F:      drivers/platform/x86/intel/tpmi.c
10992 F:      include/linux/intel_tpmi.h
10993
10994 INTEL UNCORE FREQUENCY CONTROL
10995 M:      Srinivas Pandruvada <[email protected]>
10996 L:      [email protected]
10997 S:      Maintained
10998 F:      Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst
10999 F:      drivers/platform/x86/intel/uncore-frequency/
11000
11001 INTEL VENDOR SPECIFIC EXTENDED CAPABILITIES DRIVER
11002 M:      David E. Box <[email protected]>
11003 S:      Supported
11004 F:      drivers/platform/x86/intel/vsec.*
11005
11006 INTEL VIRTUAL BUTTON DRIVER
11007 M:      AceLan Kao <[email protected]>
11008 L:      [email protected]
11009 S:      Maintained
11010 F:      drivers/platform/x86/intel/vbtn.c
11011
11012 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
11013 M:      Stanislaw Gruszka <[email protected]>
11014 L:      [email protected]
11015 S:      Supported
11016 F:      drivers/net/wireless/intel/iwlegacy/
11017
11018 INTEL WIRELESS WIFI LINK (iwlwifi)
11019 M:      Gregory Greenman <[email protected]>
11020 L:      [email protected]
11021 S:      Supported
11022 W:      https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
11023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
11024 F:      drivers/net/wireless/intel/iwlwifi/
11025
11026 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
11027 M:      Jithu Joseph <[email protected]>
11028 R:      Maurice Ma <[email protected]>
11029 S:      Maintained
11030 W:      https://slimbootloader.github.io/security/firmware-update.html
11031 F:      drivers/platform/x86/intel/wmi/sbl-fw-update.c
11032
11033 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
11034 L:      [email protected]
11035 S:      Maintained
11036 F:      drivers/platform/x86/intel/wmi/thunderbolt.c
11037
11038 INTEL WWAN IOSM DRIVER
11039 M:      M Chetan Kumar <[email protected]>
11040 L:      [email protected]
11041 S:      Maintained
11042 F:      drivers/net/wwan/iosm/
11043
11044 INTEL(R) TRACE HUB
11045 M:      Alexander Shishkin <[email protected]>
11046 S:      Supported
11047 F:      Documentation/trace/intel_th.rst
11048 F:      drivers/hwtracing/intel_th/
11049 F:      include/linux/intel_th.h
11050
11051 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
11052 M:      Ning Sun <[email protected]>
11053 L:      [email protected]
11054 S:      Supported
11055 W:      http://tboot.sourceforge.net
11056 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
11057 F:      Documentation/arch/x86/intel_txt.rst
11058 F:      arch/x86/kernel/tboot.c
11059 F:      include/linux/tboot.h
11060
11061 INTERCONNECT API
11062 M:      Georgi Djakov <[email protected]>
11063 L:      [email protected]
11064 S:      Maintained
11065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc.git
11066 F:      Documentation/devicetree/bindings/interconnect/
11067 F:      Documentation/driver-api/interconnect.rst
11068 F:      drivers/interconnect/
11069 F:      include/dt-bindings/interconnect/
11070 F:      include/linux/interconnect-provider.h
11071 F:      include/linux/interconnect.h
11072
11073 INTERRUPT COUNTER DRIVER
11074 M:      Oleksij Rempel <[email protected]>
11075 R:      Pengutronix Kernel Team <[email protected]>
11076 L:      [email protected]
11077 F:      Documentation/devicetree/bindings/counter/interrupt-counter.yaml
11078 F:      drivers/counter/interrupt-cnt.c
11079
11080 INTERSIL ISL7998X VIDEO DECODER DRIVER
11081 M:      Michael Tretter <[email protected]>
11082 R:      Pengutronix Kernel Team <[email protected]>
11083 L:      [email protected]
11084 S:      Maintained
11085 F:      Documentation/devicetree/bindings/media/i2c/isil,isl79987.yaml
11086 F:      drivers/media/i2c/isl7998x.c
11087
11088 INVENSENSE ICM-426xx IMU DRIVER
11089 M:      Jean-Baptiste Maneyrol <[email protected]>
11090 L:      [email protected]
11091 S:      Maintained
11092 W:      https://invensense.tdk.com/
11093 F:      Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
11094 F:      drivers/iio/imu/inv_icm42600/
11095
11096 INVENSENSE MPU-3050 GYROSCOPE DRIVER
11097 M:      Linus Walleij <[email protected]>
11098 L:      [email protected]
11099 S:      Maintained
11100 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.yaml
11101 F:      drivers/iio/gyro/mpu3050*
11102
11103 IOC3 ETHERNET DRIVER
11104 M:      Ralf Baechle <[email protected]>
11105 L:      [email protected]
11106 S:      Maintained
11107 F:      drivers/net/ethernet/sgi/ioc3-eth.c
11108
11109 IOMMU DMA-API LAYER
11110 M:      Robin Murphy <[email protected]>
11111 L:      [email protected]
11112 S:      Maintained
11113 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
11114 F:      drivers/iommu/dma-iommu.c
11115 F:      drivers/iommu/dma-iommu.h
11116 F:      drivers/iommu/iova.c
11117 F:      include/linux/iova.h
11118
11119 IOMMU SUBSYSTEM
11120 M:      Joerg Roedel <[email protected]>
11121 M:      Will Deacon <[email protected]>
11122 R:      Robin Murphy <[email protected]>
11123 L:      [email protected]
11124 S:      Maintained
11125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
11126 F:      Documentation/devicetree/bindings/iommu/
11127 F:      Documentation/userspace-api/iommu.rst
11128 F:      drivers/iommu/
11129 F:      include/linux/iommu.h
11130 F:      include/linux/iova.h
11131 F:      include/linux/of_iommu.h
11132 F:      include/uapi/linux/iommu.h
11133
11134 IOMMUFD
11135 M:      Jason Gunthorpe <[email protected]>
11136 M:      Kevin Tian <[email protected]>
11137 L:      [email protected]
11138 S:      Maintained
11139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd.git
11140 F:      Documentation/userspace-api/iommufd.rst
11141 F:      drivers/iommu/iommufd/
11142 F:      include/linux/iommufd.h
11143 F:      include/uapi/linux/iommufd.h
11144 F:      tools/testing/selftests/iommu/
11145
11146 IOSYS-MAP HELPERS
11147 M:      Thomas Zimmermann <[email protected]>
11148 L:      [email protected]
11149 S:      Maintained
11150 T:      git git://anongit.freedesktop.org/drm/drm-misc
11151 F:      include/linux/iosys-map.h
11152
11153 IO_URING
11154 M:      Jens Axboe <[email protected]>
11155 R:      Pavel Begunkov <[email protected]>
11156 L:      [email protected]
11157 S:      Maintained
11158 T:      git git://git.kernel.dk/linux-block
11159 T:      git git://git.kernel.dk/liburing
11160 F:      include/linux/io_uring.h
11161 F:      include/linux/io_uring_types.h
11162 F:      include/trace/events/io_uring.h
11163 F:      include/uapi/linux/io_uring.h
11164 F:      io_uring/
11165
11166 IPMI SUBSYSTEM
11167 M:      Corey Minyard <[email protected]>
11168 L:      [email protected] (moderated for non-subscribers)
11169 S:      Supported
11170 W:      http://openipmi.sourceforge.net/
11171 T:      git https://github.com/cminyard/linux-ipmi.git for-next
11172 F:      Documentation/devicetree/bindings/ipmi/
11173 F:      Documentation/driver-api/ipmi.rst
11174 F:      drivers/char/ipmi/
11175 F:      include/linux/ipmi*
11176 F:      include/uapi/linux/ipmi*
11177
11178 IPS SCSI RAID DRIVER
11179 M:      Adaptec OEM Raid Solutions <[email protected]>
11180 L:      [email protected]
11181 S:      Maintained
11182 W:      http://www.adaptec.com/
11183 F:      drivers/scsi/ips*
11184
11185 IPVS
11186 M:      Simon Horman <[email protected]>
11187 M:      Julian Anastasov <[email protected]>
11188 L:      [email protected]
11189 L:      [email protected]
11190 S:      Maintained
11191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
11192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
11193 F:      Documentation/networking/ipvs-sysctl.rst
11194 F:      include/net/ip_vs.h
11195 F:      include/uapi/linux/ip_vs.h
11196 F:      net/netfilter/ipvs/
11197
11198 IPWIRELESS DRIVER
11199 M:      Jiri Kosina <[email protected]>
11200 M:      David Sterba <[email protected]>
11201 S:      Odd Fixes
11202 F:      drivers/tty/ipwireless/
11203
11204 IRON DEVICE AUDIO CODEC DRIVERS
11205 M:      Kiseok Jo <[email protected]>
11206 L:      [email protected] (moderated for non-subscribers)
11207 S:      Maintained
11208 F:      Documentation/devicetree/bindings/sound/irondevice,*
11209 F:      sound/soc/codecs/sma*
11210
11211 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
11212 M:      Thomas Gleixner <[email protected]>
11213 S:      Maintained
11214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
11215 F:      Documentation/core-api/irq/irq-domain.rst
11216 F:      include/linux/irqdomain.h
11217 F:      kernel/irq/irqdomain.c
11218 F:      kernel/irq/msi.c
11219
11220 IRQ SUBSYSTEM
11221 M:      Thomas Gleixner <[email protected]>
11222 L:      [email protected]
11223 S:      Maintained
11224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
11225 F:      include/linux/group_cpus.h
11226 F:      kernel/irq/
11227 F:      lib/group_cpus.c
11228
11229 IRQCHIP DRIVERS
11230 M:      Thomas Gleixner <[email protected]>
11231 L:      [email protected]
11232 S:      Maintained
11233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
11234 F:      Documentation/devicetree/bindings/interrupt-controller/
11235 F:      drivers/irqchip/
11236
11237 ISA
11238 M:      William Breathitt Gray <[email protected]>
11239 S:      Maintained
11240 F:      Documentation/driver-api/isa.rst
11241 F:      drivers/base/isa.c
11242 F:      include/linux/isa.h
11243
11244 ISA RADIO MODULE
11245 M:      Hans Verkuil <[email protected]>
11246 L:      [email protected]
11247 S:      Maintained
11248 W:      https://linuxtv.org
11249 T:      git git://linuxtv.org/media_tree.git
11250 F:      drivers/media/radio/radio-isa*
11251
11252 ISAPNP
11253 M:      Jaroslav Kysela <[email protected]>
11254 S:      Maintained
11255 F:      Documentation/driver-api/isapnp.rst
11256 F:      drivers/pnp/isapnp/
11257 F:      include/linux/isapnp.h
11258
11259 ISCSI
11260 M:      Lee Duncan <[email protected]>
11261 M:      Chris Leech <[email protected]>
11262 M:      Mike Christie <[email protected]>
11263 L:      [email protected]
11264 L:      [email protected]
11265 S:      Maintained
11266 W:      www.open-iscsi.com
11267 F:      drivers/scsi/*iscsi*
11268 F:      include/scsi/*iscsi*
11269
11270 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
11271 M:      Peter Jones <[email protected]>
11272 M:      Konrad Rzeszutek Wilk <[email protected]>
11273 S:      Maintained
11274 F:      drivers/firmware/iscsi_ibft*
11275
11276 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
11277 M:      Sagi Grimberg <[email protected]>
11278 M:      Max Gurtovoy <[email protected]>
11279 L:      [email protected]
11280 S:      Supported
11281 W:      http://www.openfabrics.org
11282 W:      www.open-iscsi.org
11283 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11284 F:      drivers/infiniband/ulp/iser/
11285
11286 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
11287 M:      Sagi Grimberg <[email protected]>
11288 L:      [email protected]
11289 L:      [email protected]
11290 S:      Supported
11291 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
11292 F:      drivers/infiniband/ulp/isert
11293
11294 ISDN/CMTP OVER BLUETOOTH
11295 M:      Karsten Keil <[email protected]>
11296 L:      [email protected] (subscribers-only)
11297 L:      [email protected]
11298 S:      Odd Fixes
11299 W:      http://www.isdn4linux.de
11300 F:      Documentation/isdn/
11301 F:      drivers/isdn/capi/
11302 F:      include/linux/isdn/
11303 F:      include/uapi/linux/isdn/
11304 F:      net/bluetooth/cmtp/
11305
11306 ISDN/mISDN SUBSYSTEM
11307 M:      Karsten Keil <[email protected]>
11308 L:      [email protected] (subscribers-only)
11309 L:      [email protected]
11310 S:      Maintained
11311 W:      http://www.isdn4linux.de
11312 F:      drivers/isdn/Kconfig
11313 F:      drivers/isdn/Makefile
11314 F:      drivers/isdn/hardware/
11315 F:      drivers/isdn/mISDN/
11316
11317 ISOFS FILESYSTEM
11318 M:      Jan Kara <[email protected]>
11319 L:      [email protected]
11320 S:      Maintained
11321 F:      Documentation/filesystems/isofs.rst
11322 F:      fs/isofs/
11323
11324 IT87 HARDWARE MONITORING DRIVER
11325 M:      Jean Delvare <[email protected]>
11326 L:      [email protected]
11327 S:      Maintained
11328 F:      Documentation/hwmon/it87.rst
11329 F:      drivers/hwmon/it87.c
11330
11331 IT913X MEDIA DRIVER
11332 M:      Antti Palosaari <[email protected]>
11333 L:      [email protected]
11334 S:      Maintained
11335 W:      https://linuxtv.org
11336 W:      http://palosaari.fi/linux/
11337 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11338 T:      git git://linuxtv.org/anttip/media_tree.git
11339 F:      drivers/media/tuners/it913x*
11340
11341 ITE IT66121 HDMI BRIDGE DRIVER
11342 M:      Phong LE <[email protected]>
11343 M:      Neil Armstrong <[email protected]>
11344 S:      Maintained
11345 T:      git git://anongit.freedesktop.org/drm/drm-misc
11346 F:      Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
11347 F:      drivers/gpu/drm/bridge/ite-it66121.c
11348
11349 IVTV VIDEO4LINUX DRIVER
11350 M:      Andy Walls <[email protected]>
11351 L:      [email protected]
11352 S:      Maintained
11353 W:      https://linuxtv.org
11354 T:      git git://linuxtv.org/media_tree.git
11355 F:      Documentation/admin-guide/media/ivtv*
11356 F:      drivers/media/pci/ivtv/
11357 F:      include/uapi/linux/ivtv*
11358
11359 IX2505V MEDIA DRIVER
11360 M:      Malcolm Priestley <[email protected]>
11361 L:      [email protected]
11362 S:      Maintained
11363 W:      https://linuxtv.org
11364 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11365 F:      drivers/media/dvb-frontends/ix2505v*
11366
11367 JAILHOUSE HYPERVISOR INTERFACE
11368 M:      Jan Kiszka <[email protected]>
11369 L:      [email protected]
11370 S:      Maintained
11371 F:      arch/x86/include/asm/jailhouse_para.h
11372 F:      arch/x86/kernel/jailhouse.c
11373
11374 JC42.4 TEMPERATURE SENSOR DRIVER
11375 M:      Guenter Roeck <[email protected]>
11376 L:      [email protected]
11377 S:      Maintained
11378 F:      Documentation/devicetree/bindings/hwmon/jedec,jc42.yaml
11379 F:      Documentation/hwmon/jc42.rst
11380 F:      drivers/hwmon/jc42.c
11381
11382 JFS FILESYSTEM
11383 M:      Dave Kleikamp <[email protected]>
11384 L:      [email protected]
11385 S:      Odd Fixes
11386 W:      http://jfs.sourceforge.net/
11387 T:      git https://github.com/kleikamp/linux-shaggy.git
11388 F:      Documentation/admin-guide/jfs.rst
11389 F:      fs/jfs/
11390
11391 JME NETWORK DRIVER
11392 M:      Guo-Fu Tseng <[email protected]>
11393 L:      [email protected]
11394 S:      Maintained
11395 F:      drivers/net/ethernet/jme.*
11396
11397 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
11398 M:      David Woodhouse <[email protected]>
11399 M:      Richard Weinberger <[email protected]>
11400 L:      [email protected]
11401 S:      Odd Fixes
11402 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
11403 T:      git git://git.infradead.org/ubifs-2.6.git
11404 F:      fs/jffs2/
11405 F:      include/uapi/linux/jffs2.h
11406
11407 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
11408 M:      "Theodore Ts'o" <[email protected]>
11409 M:      Jan Kara <[email protected]>
11410 L:      [email protected]
11411 S:      Maintained
11412 F:      fs/jbd2/
11413 F:      include/linux/jbd2.h
11414
11415 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
11416 M:      Mikhail Ulyanov <[email protected]>
11417 L:      [email protected]
11418 L:      [email protected]
11419 S:      Maintained
11420 F:      drivers/media/platform/renesas/rcar_jpu.c
11421
11422 JSM Neo PCI based serial card
11423 L:      [email protected]
11424 S:      Orphan
11425 F:      drivers/tty/serial/jsm/
11426
11427 K10TEMP HARDWARE MONITORING DRIVER
11428 M:      Clemens Ladisch <[email protected]>
11429 L:      [email protected]
11430 S:      Maintained
11431 F:      Documentation/hwmon/k10temp.rst
11432 F:      drivers/hwmon/k10temp.c
11433
11434 K8TEMP HARDWARE MONITORING DRIVER
11435 M:      Rudolf Marek <[email protected]>
11436 L:      [email protected]
11437 S:      Maintained
11438 F:      Documentation/hwmon/k8temp.rst
11439 F:      drivers/hwmon/k8temp.c
11440
11441 KASAN
11442 M:      Andrey Ryabinin <[email protected]>
11443 R:      Alexander Potapenko <[email protected]>
11444 R:      Andrey Konovalov <[email protected]>
11445 R:      Dmitry Vyukov <[email protected]>
11446 R:      Vincenzo Frascino <[email protected]>
11447 L:      [email protected]
11448 S:      Maintained
11449 F:      Documentation/dev-tools/kasan.rst
11450 F:      arch/*/include/asm/*kasan.h
11451 F:      arch/*/mm/kasan_init*
11452 F:      include/linux/kasan*.h
11453 F:      lib/Kconfig.kasan
11454 F:      mm/kasan/
11455 F:      scripts/Makefile.kasan
11456
11457 KCONFIG
11458 M:      Masahiro Yamada <[email protected]>
11459 L:      [email protected]
11460 S:      Maintained
11461 Q:      https://patchwork.kernel.org/project/linux-kbuild/list/
11462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kbuild
11463 F:      Documentation/kbuild/kconfig*
11464 F:      scripts/Kconfig.include
11465 F:      scripts/kconfig/
11466
11467 KCOV
11468 R:      Dmitry Vyukov <[email protected]>
11469 R:      Andrey Konovalov <[email protected]>
11470 L:      [email protected]
11471 S:      Maintained
11472 F:      Documentation/dev-tools/kcov.rst
11473 F:      include/linux/kcov.h
11474 F:      include/uapi/linux/kcov.h
11475 F:      kernel/kcov.c
11476 F:      scripts/Makefile.kcov
11477
11478 KCSAN
11479 M:      Marco Elver <[email protected]>
11480 R:      Dmitry Vyukov <[email protected]>
11481 L:      [email protected]
11482 S:      Maintained
11483 F:      Documentation/dev-tools/kcsan.rst
11484 F:      include/linux/kcsan*.h
11485 F:      kernel/kcsan/
11486 F:      lib/Kconfig.kcsan
11487 F:      scripts/Makefile.kcsan
11488
11489 KDUMP
11490 M:      Baoquan He <[email protected]>
11491 R:      Vivek Goyal <[email protected]>
11492 R:      Dave Young <[email protected]>
11493 L:      [email protected]
11494 S:      Maintained
11495 W:      http://lse.sourceforge.net/kdump/
11496 F:      Documentation/admin-guide/kdump/
11497 F:      fs/proc/vmcore.c
11498 F:      include/linux/crash_core.h
11499 F:      include/linux/crash_dump.h
11500 F:      include/uapi/linux/vmcore.h
11501 F:      kernel/crash_*.c
11502
11503 KEENE FM RADIO TRANSMITTER DRIVER
11504 M:      Hans Verkuil <[email protected]>
11505 L:      [email protected]
11506 S:      Maintained
11507 W:      https://linuxtv.org
11508 T:      git git://linuxtv.org/media_tree.git
11509 F:      drivers/media/radio/radio-keene*
11510
11511 KERNEL AUTOMOUNTER
11512 M:      Ian Kent <[email protected]>
11513 L:      [email protected]
11514 S:      Maintained
11515 F:      fs/autofs/
11516
11517 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
11518 M:      Masahiro Yamada <[email protected]>
11519 R:      Nathan Chancellor <[email protected]>
11520 R:      Nick Desaulniers <[email protected]>
11521 R:      Nicolas Schier <[email protected]>
11522 L:      [email protected]
11523 S:      Maintained
11524 Q:      https://patchwork.kernel.org/project/linux-kbuild/list/
11525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
11526 F:      Documentation/kbuild/
11527 F:      Makefile
11528 F:      scripts/*vmlinux*
11529 F:      scripts/Kbuild*
11530 F:      scripts/Makefile*
11531 F:      scripts/basic/
11532 F:      scripts/dummy-tools/
11533 F:      scripts/mk*
11534 F:      scripts/mod/
11535 F:      scripts/package/
11536 F:      usr/
11537
11538 KERNEL HARDENING (not covered by other areas)
11539 M:      Kees Cook <[email protected]>
11540 R:      Gustavo A. R. Silva <[email protected]>
11541 L:      [email protected]
11542 S:      Supported
11543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
11544 F:      Documentation/ABI/testing/sysfs-kernel-oops_count
11545 F:      Documentation/ABI/testing/sysfs-kernel-warn_count
11546 F:      arch/*/configs/hardening.config
11547 F:      include/linux/overflow.h
11548 F:      include/linux/randomize_kstack.h
11549 F:      kernel/configs/hardening.config
11550 F:      mm/usercopy.c
11551 K:      \b(add|choose)_random_kstack_offset\b
11552 K:      \b__check_(object_size|heap_object)\b
11553 K:      \b__counted_by\b
11554
11555 KERNEL JANITORS
11556 L:      [email protected]
11557 S:      Odd Fixes
11558 W:      http://kernelnewbies.org/KernelJanitors
11559
11560 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
11561 M:      Chuck Lever <[email protected]>
11562 M:      Jeff Layton <[email protected]>
11563 R:      Neil Brown <[email protected]>
11564 R:      Olga Kornievskaia <[email protected]>
11565 R:      Dai Ngo <[email protected]>
11566 R:      Tom Talpey <[email protected]>
11567 L:      [email protected]
11568 S:      Supported
11569 W:      http://nfs.sourceforge.net/
11570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux.git
11571 F:      Documentation/filesystems/nfs/
11572 F:      fs/lockd/
11573 F:      fs/nfs_common/
11574 F:      fs/nfsd/
11575 F:      include/linux/lockd/
11576 F:      include/linux/sunrpc/
11577 F:      include/trace/events/rpcgss.h
11578 F:      include/trace/events/rpcrdma.h
11579 F:      include/trace/events/sunrpc.h
11580 F:      include/trace/misc/fs.h
11581 F:      include/trace/misc/nfs.h
11582 F:      include/trace/misc/sunrpc.h
11583 F:      include/uapi/linux/nfsd/
11584 F:      include/uapi/linux/sunrpc/
11585 F:      net/sunrpc/
11586
11587 KERNEL REGRESSIONS
11588 M:      Thorsten Leemhuis <[email protected]>
11589 L:      [email protected]
11590 S:      Supported
11591 F:      Documentation/admin-guide/reporting-regressions.rst
11592 F:      Documentation/process/handling-regressions.rst
11593
11594 KERNEL SELFTEST FRAMEWORK
11595 M:      Shuah Khan <[email protected]>
11596 M:      Shuah Khan <[email protected]>
11597 L:      [email protected]
11598 S:      Maintained
11599 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
11600 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
11601 F:      Documentation/dev-tools/kselftest*
11602 F:      tools/testing/selftests/
11603
11604 KERNEL SMB3 SERVER (KSMBD)
11605 M:      Namjae Jeon <[email protected]>
11606 M:      Steve French <[email protected]>
11607 R:      Sergey Senozhatsky <[email protected]>
11608 R:      Tom Talpey <[email protected]>
11609 L:      [email protected]
11610 S:      Maintained
11611 T:      git git://git.samba.org/ksmbd.git
11612 F:      Documentation/filesystems/smb/ksmbd.rst
11613 F:      fs/smb/common/
11614 F:      fs/smb/server/
11615
11616 KERNEL UNIT TESTING FRAMEWORK (KUnit)
11617 M:      Brendan Higgins <[email protected]>
11618 M:      David Gow <[email protected]>
11619 L:      [email protected]
11620 L:      [email protected]
11621 S:      Maintained
11622 W:      https://google.github.io/kunit-docs/third_party/kernel/docs/
11623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git kunit
11624 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git kunit-fixes
11625 F:      Documentation/dev-tools/kunit/
11626 F:      include/kunit/
11627 F:      lib/kunit/
11628 F:      rust/kernel/kunit.rs
11629 F:      scripts/rustdoc_test_*
11630 F:      tools/testing/kunit/
11631
11632 KERNEL USERMODE HELPER
11633 M:      Luis Chamberlain <[email protected]>
11634 L:      [email protected]
11635 S:      Maintained
11636 F:      include/linux/umh.h
11637 F:      kernel/umh.c
11638
11639 KERNEL VIRTUAL MACHINE (KVM)
11640 M:      Paolo Bonzini <[email protected]>
11641 L:      [email protected]
11642 S:      Supported
11643 W:      http://www.linux-kvm.org
11644 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11645 F:      Documentation/virt/kvm/
11646 F:      include/asm-generic/kvm*
11647 F:      include/kvm/iodev.h
11648 F:      include/linux/kvm*
11649 F:      include/trace/events/kvm.h
11650 F:      include/uapi/asm-generic/kvm*
11651 F:      include/uapi/linux/kvm*
11652 F:      tools/kvm/
11653 F:      tools/testing/selftests/kvm/
11654 F:      virt/kvm/*
11655
11656 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
11657 M:      Marc Zyngier <[email protected]>
11658 M:      Oliver Upton <[email protected]>
11659 R:      James Morse <[email protected]>
11660 R:      Suzuki K Poulose <[email protected]>
11661 R:      Zenghui Yu <[email protected]>
11662 L:      [email protected] (moderated for non-subscribers)
11663 L:      [email protected]
11664 S:      Maintained
11665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
11666 F:      arch/arm64/include/asm/kvm*
11667 F:      arch/arm64/include/uapi/asm/kvm*
11668 F:      arch/arm64/kvm/
11669 F:      include/kvm/arm_*
11670 F:      tools/testing/selftests/kvm/*/aarch64/
11671 F:      tools/testing/selftests/kvm/aarch64/
11672
11673 KERNEL VIRTUAL MACHINE FOR LOONGARCH (KVM/LoongArch)
11674 M:      Tianrui Zhao <[email protected]>
11675 M:      Bibo Mao <[email protected]>
11676 M:      Huacai Chen <[email protected]>
11677 L:      [email protected]
11678 L:      [email protected]
11679 S:      Maintained
11680 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11681 F:      arch/loongarch/include/asm/kvm*
11682 F:      arch/loongarch/include/uapi/asm/kvm*
11683 F:      arch/loongarch/kvm/
11684
11685 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
11686 M:      Huacai Chen <[email protected]>
11687 L:      [email protected]
11688 L:      [email protected]
11689 S:      Maintained
11690 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11691 F:      arch/mips/include/asm/kvm*
11692 F:      arch/mips/include/uapi/asm/kvm*
11693 F:      arch/mips/kvm/
11694
11695 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
11696 M:      Michael Ellerman <[email protected]>
11697 R:      Nicholas Piggin <[email protected]>
11698 L:      [email protected]
11699 L:      [email protected]
11700 S:      Maintained (Book3S 64-bit HV)
11701 S:      Odd fixes (Book3S 64-bit PR)
11702 S:      Orphan (Book3E and 32-bit)
11703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git topic/ppc-kvm
11704 F:      arch/powerpc/include/asm/kvm*
11705 F:      arch/powerpc/include/uapi/asm/kvm*
11706 F:      arch/powerpc/kernel/kvm*
11707 F:      arch/powerpc/kvm/
11708
11709 KERNEL VIRTUAL MACHINE FOR RISC-V (KVM/riscv)
11710 M:      Anup Patel <[email protected]>
11711 R:      Atish Patra <[email protected]>
11712 L:      [email protected]
11713 L:      [email protected]
11714 L:      [email protected]
11715 S:      Maintained
11716 T:      git https://github.com/kvm-riscv/linux.git
11717 F:      arch/riscv/include/asm/kvm*
11718 F:      arch/riscv/include/uapi/asm/kvm*
11719 F:      arch/riscv/kvm/
11720 F:      tools/testing/selftests/kvm/*/riscv/
11721 F:      tools/testing/selftests/kvm/riscv/
11722
11723 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
11724 M:      Christian Borntraeger <[email protected]>
11725 M:      Janosch Frank <[email protected]>
11726 M:      Claudio Imbrenda <[email protected]>
11727 R:      David Hildenbrand <[email protected]>
11728 L:      [email protected]
11729 S:      Supported
11730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
11731 F:      Documentation/virt/kvm/s390*
11732 F:      arch/s390/include/asm/gmap.h
11733 F:      arch/s390/include/asm/kvm*
11734 F:      arch/s390/include/uapi/asm/kvm*
11735 F:      arch/s390/include/uapi/asm/uvdevice.h
11736 F:      arch/s390/kernel/uv.c
11737 F:      arch/s390/kvm/
11738 F:      arch/s390/mm/gmap.c
11739 F:      drivers/s390/char/uvdevice.c
11740 F:      tools/testing/selftests/drivers/s390x/uvdevice/
11741 F:      tools/testing/selftests/kvm/*/s390x/
11742 F:      tools/testing/selftests/kvm/s390x/
11743
11744 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
11745 M:      Sean Christopherson <[email protected]>
11746 M:      Paolo Bonzini <[email protected]>
11747 L:      [email protected]
11748 S:      Supported
11749 P:      Documentation/process/maintainer-kvm-x86.rst
11750 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11751 F:      arch/x86/include/asm/kvm*
11752 F:      arch/x86/include/asm/svm.h
11753 F:      arch/x86/include/asm/vmx*.h
11754 F:      arch/x86/include/uapi/asm/kvm*
11755 F:      arch/x86/include/uapi/asm/svm.h
11756 F:      arch/x86/include/uapi/asm/vmx.h
11757 F:      arch/x86/kvm/
11758 F:      arch/x86/kvm/*/
11759 F:      tools/testing/selftests/kvm/*/x86_64/
11760 F:      tools/testing/selftests/kvm/x86_64/
11761
11762 KERNFS
11763 M:      Greg Kroah-Hartman <[email protected]>
11764 M:      Tejun Heo <[email protected]>
11765 S:      Supported
11766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
11767 F:      fs/kernfs/
11768 F:      include/linux/kernfs.h
11769
11770 KEXEC
11771 M:      Eric Biederman <[email protected]>
11772 L:      [email protected]
11773 S:      Maintained
11774 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
11775 F:      include/linux/kexec.h
11776 F:      include/uapi/linux/kexec.h
11777 F:      kernel/kexec*
11778
11779 KEYS-ENCRYPTED
11780 M:      Mimi Zohar <[email protected]>
11781 L:      [email protected]
11782 L:      [email protected]
11783 S:      Supported
11784 F:      Documentation/security/keys/trusted-encrypted.rst
11785 F:      include/keys/encrypted-type.h
11786 F:      security/keys/encrypted-keys/
11787
11788 KEYS-TRUSTED
11789 M:      James Bottomley <[email protected]>
11790 M:      Jarkko Sakkinen <[email protected]>
11791 M:      Mimi Zohar <[email protected]>
11792 L:      [email protected]
11793 L:      [email protected]
11794 S:      Supported
11795 F:      Documentation/security/keys/trusted-encrypted.rst
11796 F:      include/keys/trusted-type.h
11797 F:      include/keys/trusted_tpm.h
11798 F:      security/keys/trusted-keys/
11799
11800 KEYS-TRUSTED-CAAM
11801 M:      Ahmad Fatoum <[email protected]>
11802 R:      Pengutronix Kernel Team <[email protected]>
11803 L:      [email protected]
11804 L:      [email protected]
11805 S:      Maintained
11806 F:      include/keys/trusted_caam.h
11807 F:      security/keys/trusted-keys/trusted_caam.c
11808
11809 KEYS-TRUSTED-TEE
11810 M:      Sumit Garg <[email protected]>
11811 L:      [email protected]
11812 L:      [email protected]
11813 S:      Supported
11814 F:      include/keys/trusted_tee.h
11815 F:      security/keys/trusted-keys/trusted_tee.c
11816
11817 KEYS/KEYRINGS
11818 M:      David Howells <[email protected]>
11819 M:      Jarkko Sakkinen <[email protected]>
11820 L:      [email protected]
11821 S:      Maintained
11822 F:      Documentation/security/keys/core.rst
11823 F:      include/keys/
11824 F:      include/linux/key-type.h
11825 F:      include/linux/key.h
11826 F:      include/linux/keyctl.h
11827 F:      include/uapi/linux/keyctl.h
11828 F:      security/keys/
11829
11830 KEYS/KEYRINGS_INTEGRITY
11831 M:      Jarkko Sakkinen <[email protected]>
11832 M:      Mimi Zohar <[email protected]>
11833 L:      [email protected]
11834 L:      [email protected]
11835 S:      Supported
11836 F:      security/integrity/platform_certs
11837
11838 KFENCE
11839 M:      Alexander Potapenko <[email protected]>
11840 M:      Marco Elver <[email protected]>
11841 R:      Dmitry Vyukov <[email protected]>
11842 L:      [email protected]
11843 S:      Maintained
11844 F:      Documentation/dev-tools/kfence.rst
11845 F:      arch/*/include/asm/kfence.h
11846 F:      include/linux/kfence.h
11847 F:      lib/Kconfig.kfence
11848 F:      mm/kfence/
11849
11850 KFIFO
11851 M:      Stefani Seibold <[email protected]>
11852 S:      Maintained
11853 F:      include/linux/kfifo.h
11854 F:      lib/kfifo.c
11855 F:      samples/kfifo/
11856
11857 KGDB / KDB /debug_core
11858 M:      Jason Wessel <[email protected]>
11859 M:      Daniel Thompson <[email protected]>
11860 R:      Douglas Anderson <[email protected]>
11861 L:      [email protected]
11862 S:      Maintained
11863 W:      http://kgdb.wiki.kernel.org/
11864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
11865 F:      Documentation/dev-tools/kgdb.rst
11866 F:      drivers/misc/kgdbts.c
11867 F:      drivers/tty/serial/kgdboc.c
11868 F:      include/linux/kdb.h
11869 F:      include/linux/kgdb.h
11870 F:      kernel/debug/
11871 F:      kernel/module/kdb.c
11872
11873 KHADAS MCU MFD DRIVER
11874 M:      Neil Armstrong <[email protected]>
11875 L:      [email protected]
11876 S:      Maintained
11877 F:      Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
11878 F:      drivers/mfd/khadas-mcu.c
11879 F:      drivers/thermal/khadas_mcu_fan.c
11880 F:      include/linux/mfd/khadas-mcu.h
11881
11882 KIONIX/ROHM KX022A ACCELEROMETER
11883 M:      Matti Vaittinen <[email protected]>
11884 L:      [email protected]
11885 S:      Supported
11886 F:      drivers/iio/accel/kionix-kx022a*
11887
11888 KMEMLEAK
11889 M:      Catalin Marinas <[email protected]>
11890 S:      Maintained
11891 F:      Documentation/dev-tools/kmemleak.rst
11892 F:      include/linux/kmemleak.h
11893 F:      mm/kmemleak.c
11894 F:      samples/kmemleak/kmemleak-test.c
11895
11896 KMSAN
11897 M:      Alexander Potapenko <[email protected]>
11898 R:      Marco Elver <[email protected]>
11899 R:      Dmitry Vyukov <[email protected]>
11900 L:      [email protected]
11901 S:      Maintained
11902 F:      Documentation/dev-tools/kmsan.rst
11903 F:      arch/*/include/asm/kmsan.h
11904 F:      arch/*/mm/kmsan_*
11905 F:      include/linux/kmsan*.h
11906 F:      lib/Kconfig.kmsan
11907 F:      mm/kmsan/
11908 F:      scripts/Makefile.kmsan
11909
11910 KPROBES
11911 M:      Naveen N. Rao <[email protected]>
11912 M:      Anil S Keshavamurthy <[email protected]>
11913 M:      "David S. Miller" <[email protected]>
11914 M:      Masami Hiramatsu <[email protected]>
11915 L:      [email protected]
11916 L:      [email protected]
11917 S:      Maintained
11918 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
11919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
11920 F:      Documentation/trace/kprobes.rst
11921 F:      include/asm-generic/kprobes.h
11922 F:      include/linux/kprobes.h
11923 F:      kernel/kprobes.c
11924 F:      lib/test_kprobes.c
11925 F:      samples/kprobes
11926
11927 KS0108 LCD CONTROLLER DRIVER
11928 M:      Miguel Ojeda <[email protected]>
11929 S:      Maintained
11930 F:      Documentation/admin-guide/auxdisplay/ks0108.rst
11931 F:      drivers/auxdisplay/ks0108.c
11932 F:      include/linux/ks0108.h
11933
11934 KTD253 BACKLIGHT DRIVER
11935 M:      Linus Walleij <[email protected]>
11936 S:      Maintained
11937 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
11938 F:      drivers/video/backlight/ktd253-backlight.c
11939
11940 KTEST
11941 M:      Steven Rostedt <[email protected]>
11942 M:      John Hawley <[email protected]>
11943 S:      Maintained
11944 F:      tools/testing/ktest
11945
11946 KTZ8866 BACKLIGHT DRIVER
11947 M:      Jianhua Lu <[email protected]>
11948 S:      Maintained
11949 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktz8866.yaml
11950 F:      drivers/video/backlight/ktz8866.c
11951
11952 KVM PARAVIRT (KVM/paravirt)
11953 M:      Paolo Bonzini <[email protected]>
11954 R:      Wanpeng Li <[email protected]>
11955 R:      Vitaly Kuznetsov <[email protected]>
11956 L:      [email protected]
11957 S:      Supported
11958 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11959 F:      arch/um/include/asm/kvm_para.h
11960 F:      arch/x86/include/asm/kvm_para.h
11961 F:      arch/x86/include/asm/pvclock-abi.h
11962 F:      arch/x86/include/uapi/asm/kvm_para.h
11963 F:      arch/x86/kernel/kvm.c
11964 F:      arch/x86/kernel/kvmclock.c
11965 F:      include/asm-generic/kvm_para.h
11966 F:      include/linux/kvm_para.h
11967 F:      include/uapi/asm-generic/kvm_para.h
11968 F:      include/uapi/linux/kvm_para.h
11969
11970 KVM X86 HYPER-V (KVM/hyper-v)
11971 M:      Vitaly Kuznetsov <[email protected]>
11972 M:      Sean Christopherson <[email protected]>
11973 M:      Paolo Bonzini <[email protected]>
11974 L:      [email protected]
11975 S:      Supported
11976 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11977 F:      arch/x86/kvm/hyperv.*
11978 F:      arch/x86/kvm/kvm_onhyperv.*
11979 F:      arch/x86/kvm/svm/hyperv.*
11980 F:      arch/x86/kvm/svm/svm_onhyperv.*
11981 F:      arch/x86/kvm/vmx/hyperv.*
11982
11983 KVM X86 Xen (KVM/Xen)
11984 M:      David Woodhouse <[email protected]>
11985 M:      Paul Durrant <[email protected]>
11986 M:      Sean Christopherson <[email protected]>
11987 M:      Paolo Bonzini <[email protected]>
11988 L:      [email protected]
11989 S:      Supported
11990 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11991 F:      arch/x86/kvm/xen.*
11992
11993 L3MDEV
11994 M:      David Ahern <[email protected]>
11995 L:      [email protected]
11996 S:      Maintained
11997 F:      include/net/l3mdev.h
11998 F:      net/l3mdev
11999
12000 LANDLOCK SECURITY MODULE
12001 M:      Mickaël Salaün <[email protected]>
12002 L:      [email protected]
12003 S:      Supported
12004 W:      https://landlock.io
12005 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/mic/linux.git
12006 F:      Documentation/security/landlock.rst
12007 F:      Documentation/userspace-api/landlock.rst
12008 F:      include/uapi/linux/landlock.h
12009 F:      samples/landlock/
12010 F:      security/landlock/
12011 F:      tools/testing/selftests/landlock/
12012 K:      landlock
12013 K:      LANDLOCK
12014
12015 LANTIQ / INTEL Ethernet drivers
12016 M:      Hauke Mehrtens <[email protected]>
12017 L:      [email protected]
12018 S:      Maintained
12019 F:      drivers/net/dsa/lantiq_gswip.c
12020 F:      drivers/net/dsa/lantiq_pce.h
12021 F:      drivers/net/ethernet/lantiq_xrx200.c
12022 F:      net/dsa/tag_gswip.c
12023
12024 LANTIQ MIPS ARCHITECTURE
12025 M:      John Crispin <[email protected]>
12026 L:      [email protected]
12027 S:      Maintained
12028 F:      arch/mips/lantiq
12029 F:      drivers/soc/lantiq
12030
12031 LASI 53c700 driver for PARISC
12032 M:      "James E.J. Bottomley" <[email protected]>
12033 L:      [email protected]
12034 S:      Maintained
12035 F:      Documentation/scsi/53c700.rst
12036 F:      drivers/scsi/53c700*
12037
12038 LEAKING_ADDRESSES
12039 M:      Tobin C. Harding <[email protected]>
12040 M:      Tycho Andersen <[email protected]>
12041 L:      [email protected]
12042 S:      Maintained
12043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
12044 F:      scripts/leaking_addresses.pl
12045
12046 LED SUBSYSTEM
12047 M:      Pavel Machek <[email protected]>
12048 M:      Lee Jones <[email protected]>
12049 L:      [email protected]
12050 S:      Maintained
12051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
12052 F:      Documentation/devicetree/bindings/leds/
12053 F:      Documentation/leds/
12054 F:      drivers/leds/
12055 F:      include/dt-bindings/leds/
12056 F:      include/linux/leds.h
12057
12058 LEGO MINDSTORMS EV3
12059 R:      David Lechner <[email protected]>
12060 S:      Maintained
12061 F:      Documentation/devicetree/bindings/power/supply/lego,ev3-battery.yaml
12062 F:      arch/arm/boot/dts/ti/davinci/da850-lego-ev3.dts
12063 F:      drivers/power/supply/lego_ev3_battery.c
12064
12065 LEGO USB Tower driver
12066 M:      Juergen Stuber <[email protected]>
12067 L:      [email protected]
12068 S:      Maintained
12069 W:      http://legousb.sourceforge.net/
12070 F:      drivers/usb/misc/legousbtower.c
12071
12072 LETSKETCH HID TABLET DRIVER
12073 M:      Hans de Goede <[email protected]>
12074 L:      [email protected]
12075 S:      Maintained
12076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
12077 F:      drivers/hid/hid-letsketch.c
12078
12079 LG LAPTOP EXTRAS
12080 M:      Matan Ziv-Av <[email protected]>
12081 L:      [email protected]
12082 S:      Maintained
12083 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
12084 F:      Documentation/admin-guide/laptops/lg-laptop.rst
12085 F:      drivers/platform/x86/lg-laptop.c
12086
12087 LG2160 MEDIA DRIVER
12088 M:      Michael Krufky <[email protected]>
12089 L:      [email protected]
12090 S:      Maintained
12091 W:      https://linuxtv.org
12092 W:      http://github.com/mkrufky
12093 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12094 T:      git git://linuxtv.org/mkrufky/tuners.git
12095 F:      drivers/media/dvb-frontends/lg2160.*
12096
12097 LGDT3305 MEDIA DRIVER
12098 M:      Michael Krufky <[email protected]>
12099 L:      [email protected]
12100 S:      Maintained
12101 W:      https://linuxtv.org
12102 W:      http://github.com/mkrufky
12103 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12104 T:      git git://linuxtv.org/mkrufky/tuners.git
12105 F:      drivers/media/dvb-frontends/lgdt3305.*
12106
12107 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
12108 M:      Viresh Kumar <[email protected]>
12109 L:      [email protected]
12110 S:      Maintained
12111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
12112 F:      drivers/ata/pata_arasan_cf.c
12113 F:      include/linux/pata_arasan_cf_data.h
12114
12115 LIBATA PATA DRIVERS
12116 R:      Sergey Shtylyov <[email protected]>
12117 L:      [email protected]
12118 F:      drivers/ata/ata_*.c
12119 F:      drivers/ata/pata_*.c
12120
12121 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
12122 M:      Linus Walleij <[email protected]>
12123 L:      [email protected]
12124 S:      Maintained
12125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
12126 F:      drivers/ata/pata_ftide010.c
12127 F:      drivers/ata/sata_gemini.c
12128 F:      drivers/ata/sata_gemini.h
12129
12130 LIBATA SATA AHCI PLATFORM devices support
12131 M:      Hans de Goede <[email protected]>
12132 M:      Jens Axboe <[email protected]>
12133 L:      [email protected]
12134 S:      Maintained
12135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
12136 F:      drivers/ata/ahci_platform.c
12137 F:      drivers/ata/libahci_platform.c
12138 F:      include/linux/ahci_platform.h
12139
12140 LIBATA SATA AHCI SYNOPSYS DWC CONTROLLER DRIVER
12141 M:      Serge Semin <[email protected]>
12142 L:      [email protected]
12143 S:      Maintained
12144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
12145 F:      Documentation/devicetree/bindings/ata/baikal,bt1-ahci.yaml
12146 F:      Documentation/devicetree/bindings/ata/snps,dwc-ahci.yaml
12147 F:      drivers/ata/ahci_dwc.c
12148
12149 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
12150 M:      Mikael Pettersson <[email protected]>
12151 L:      [email protected]
12152 S:      Maintained
12153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
12154 F:      drivers/ata/sata_promise.*
12155
12156 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
12157 M:      Damien Le Moal <[email protected]>
12158 L:      [email protected]
12159 S:      Maintained
12160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
12161 F:      Documentation/ABI/testing/sysfs-ata
12162 F:      Documentation/devicetree/bindings/ata/
12163 F:      drivers/ata/
12164 F:      include/linux/ata.h
12165 F:      include/linux/libata.h
12166
12167 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
12168 M:      Vishal Verma <[email protected]>
12169 M:      Dan Williams <[email protected]>
12170 M:      Dave Jiang <[email protected]>
12171 L:      [email protected]
12172 S:      Supported
12173 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
12174 P:      Documentation/nvdimm/maintainer-entry-profile.rst
12175 F:      drivers/nvdimm/btt*
12176
12177 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
12178 M:      Dan Williams <[email protected]>
12179 M:      Vishal Verma <[email protected]>
12180 M:      Dave Jiang <[email protected]>
12181 L:      [email protected]
12182 S:      Supported
12183 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
12184 P:      Documentation/nvdimm/maintainer-entry-profile.rst
12185 F:      drivers/nvdimm/pmem*
12186
12187 LIBNVDIMM: DEVICETREE BINDINGS
12188 M:      Oliver O'Halloran <[email protected]>
12189 L:      [email protected]
12190 S:      Supported
12191 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
12192 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
12193 F:      drivers/nvdimm/of_pmem.c
12194
12195 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
12196 M:      Dan Williams <[email protected]>
12197 M:      Vishal Verma <[email protected]>
12198 M:      Dave Jiang <[email protected]>
12199 M:      Ira Weiny <[email protected]>
12200 L:      [email protected]
12201 S:      Supported
12202 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
12203 P:      Documentation/nvdimm/maintainer-entry-profile.rst
12204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
12205 F:      drivers/acpi/nfit/*
12206 F:      drivers/nvdimm/*
12207 F:      include/linux/libnvdimm.h
12208 F:      include/linux/nd.h
12209 F:      include/uapi/linux/ndctl.h
12210 F:      tools/testing/nvdimm/
12211
12212 LICENSES and SPDX stuff
12213 M:      Thomas Gleixner <[email protected]>
12214 M:      Greg Kroah-Hartman <[email protected]>
12215 L:      [email protected]
12216 S:      Maintained
12217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
12218 F:      COPYING
12219 F:      Documentation/process/license-rules.rst
12220 F:      LICENSES/
12221 F:      scripts/spdxcheck-test.sh
12222 F:      scripts/spdxcheck.py
12223 F:      scripts/spdxexclude
12224
12225 LINEAR RANGES HELPERS
12226 M:      Mark Brown <[email protected]>
12227 R:      Matti Vaittinen <[email protected]>
12228 F:      include/linux/linear_range.h
12229 F:      lib/linear_ranges.c
12230 F:      lib/test_linear_ranges.c
12231
12232 LINUX FOR POWER MACINTOSH
12233 L:      [email protected]
12234 S:      Orphan
12235 F:      arch/powerpc/platforms/powermac/
12236 F:      drivers/macintosh/
12237 X:      drivers/macintosh/adb-iop.c
12238 X:      drivers/macintosh/via-macii.c
12239
12240 LINUX FOR POWERPC (32-BIT AND 64-BIT)
12241 M:      Michael Ellerman <[email protected]>
12242 R:      Nicholas Piggin <[email protected]>
12243 R:      Christophe Leroy <[email protected]>
12244 L:      [email protected]
12245 S:      Supported
12246 W:      https://github.com/linuxppc/wiki/wiki
12247 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
12248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
12249 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
12250 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
12251 F:      Documentation/devicetree/bindings/powerpc/
12252 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
12253 F:      Documentation/arch/powerpc/
12254 F:      arch/powerpc/
12255 F:      drivers/*/*/*pasemi*
12256 F:      drivers/*/*pasemi*
12257 F:      drivers/char/tpm/tpm_ibmvtpm*
12258 F:      drivers/crypto/nx/
12259 F:      drivers/crypto/vmx/
12260 F:      drivers/i2c/busses/i2c-opal.c
12261 F:      drivers/net/ethernet/ibm/ibmveth.*
12262 F:      drivers/net/ethernet/ibm/ibmvnic.*
12263 F:      drivers/pci/hotplug/pnv_php.c
12264 F:      drivers/pci/hotplug/rpa*
12265 F:      drivers/rtc/rtc-opal.c
12266 F:      drivers/scsi/ibmvscsi/
12267 F:      drivers/tty/hvc/hvc_opal.c
12268 F:      drivers/watchdog/wdrtas.c
12269 F:      tools/testing/selftests/powerpc
12270 N:      /pmac
12271 N:      powermac
12272 N:      powernv
12273 N:      [^a-z0-9]ps3
12274 N:      pseries
12275
12276 LINUX FOR POWERPC EMBEDDED MPC5XXX
12277 M:      Anatolij Gustschin <[email protected]>
12278 L:      [email protected]
12279 S:      Odd Fixes
12280 F:      arch/powerpc/platforms/512x/
12281 F:      arch/powerpc/platforms/52xx/
12282
12283 LINUX FOR POWERPC EMBEDDED PPC4XX
12284 L:      [email protected]
12285 S:      Orphan
12286 F:      arch/powerpc/platforms/40x/
12287 F:      arch/powerpc/platforms/44x/
12288
12289 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
12290 M:      Scott Wood <[email protected]>
12291 L:      [email protected]
12292 S:      Odd fixes
12293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
12294 F:      Documentation/devicetree/bindings/cache/freescale-l2cache.txt
12295 F:      Documentation/devicetree/bindings/powerpc/fsl/
12296 F:      arch/powerpc/platforms/83xx/
12297 F:      arch/powerpc/platforms/85xx/
12298
12299 LINUX FOR POWERPC EMBEDDED PPC8XX
12300 M:      Christophe Leroy <[email protected]>
12301 L:      [email protected]
12302 S:      Maintained
12303 F:      arch/powerpc/platforms/8xx/
12304
12305 LINUX KERNEL DUMP TEST MODULE (LKDTM)
12306 M:      Kees Cook <[email protected]>
12307 S:      Maintained
12308 F:      drivers/misc/lkdtm/*
12309 F:      tools/testing/selftests/lkdtm/*
12310
12311 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
12312 M:      Alan Stern <[email protected]>
12313 M:      Andrea Parri <[email protected]>
12314 M:      Will Deacon <[email protected]>
12315 M:      Peter Zijlstra <[email protected]>
12316 M:      Boqun Feng <[email protected]>
12317 M:      Nicholas Piggin <[email protected]>
12318 M:      David Howells <[email protected]>
12319 M:      Jade Alglave <[email protected]>
12320 M:      Luc Maranget <[email protected]>
12321 M:      "Paul E. McKenney" <[email protected]>
12322 R:      Akira Yokosawa <[email protected]>
12323 R:      Daniel Lustig <[email protected]>
12324 R:      Joel Fernandes <[email protected]>
12325 L:      [email protected]
12326 L:      [email protected]
12327 S:      Supported
12328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
12329 F:      Documentation/atomic_bitops.txt
12330 F:      Documentation/atomic_t.txt
12331 F:      Documentation/core-api/refcount-vs-atomic.rst
12332 F:      Documentation/litmus-tests/
12333 F:      Documentation/memory-barriers.txt
12334 F:      tools/memory-model/
12335
12336 LINUX-NEXT TREE
12337 M:      Stephen Rothwell <[email protected]>
12338 L:      [email protected]
12339 S:      Supported
12340 B:      mailto:[email protected] and the appropriate development tree
12341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/
12342
12343 LIS3LV02D ACCELEROMETER DRIVER
12344 M:      Eric Piel <[email protected]>
12345 S:      Maintained
12346 F:      Documentation/misc-devices/lis3lv02d.rst
12347 F:      drivers/misc/lis3lv02d/
12348 F:      drivers/platform/x86/hp/hp_accel.c
12349
12350 LIST KUNIT TEST
12351 M:      David Gow <[email protected]>
12352 L:      [email protected]
12353 L:      [email protected]
12354 S:      Maintained
12355 F:      lib/list-test.c
12356
12357 LITEX PLATFORM
12358 M:      Karol Gugala <[email protected]>
12359 M:      Mateusz Holenko <[email protected]>
12360 M:      Gabriel Somlo <[email protected]>
12361 M:      Joel Stanley <[email protected]>
12362 S:      Maintained
12363 F:      Documentation/devicetree/bindings/*/litex,*.yaml
12364 F:      arch/openrisc/boot/dts/or1klitex.dts
12365 F:      drivers/mmc/host/litex_mmc.c
12366 F:      drivers/net/ethernet/litex/*
12367 F:      drivers/soc/litex/*
12368 F:      drivers/tty/serial/liteuart.c
12369 F:      include/linux/litex.h
12370 N:      litex
12371
12372 LIVE PATCHING
12373 M:      Josh Poimboeuf <[email protected]>
12374 M:      Jiri Kosina <[email protected]>
12375 M:      Miroslav Benes <[email protected]>
12376 M:      Petr Mladek <[email protected]>
12377 R:      Joe Lawrence <[email protected]>
12378 L:      [email protected]
12379 S:      Maintained
12380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
12381 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
12382 F:      Documentation/livepatch/
12383 F:      arch/powerpc/include/asm/livepatch.h
12384 F:      include/linux/livepatch.h
12385 F:      kernel/livepatch/
12386 F:      kernel/module/livepatch.c
12387 F:      lib/livepatch/
12388 F:      samples/livepatch/
12389 F:      tools/testing/selftests/livepatch/
12390
12391 LLC (802.2)
12392 L:      [email protected]
12393 S:      Odd fixes
12394 F:      include/linux/llc.h
12395 F:      include/net/llc*
12396 F:      include/uapi/linux/llc.h
12397 F:      net/llc/
12398
12399 LM73 HARDWARE MONITOR DRIVER
12400 M:      Guillaume Ligneul <[email protected]>
12401 L:      [email protected]
12402 S:      Maintained
12403 F:      drivers/hwmon/lm73.c
12404
12405 LM78 HARDWARE MONITOR DRIVER
12406 M:      Jean Delvare <[email protected]>
12407 L:      [email protected]
12408 S:      Maintained
12409 F:      Documentation/hwmon/lm78.rst
12410 F:      drivers/hwmon/lm78.c
12411
12412 LM83 HARDWARE MONITOR DRIVER
12413 M:      Jean Delvare <[email protected]>
12414 L:      [email protected]
12415 S:      Maintained
12416 F:      Documentation/hwmon/lm83.rst
12417 F:      drivers/hwmon/lm83.c
12418
12419 LM90 HARDWARE MONITOR DRIVER
12420 M:      Jean Delvare <[email protected]>
12421 L:      [email protected]
12422 S:      Maintained
12423 F:      Documentation/devicetree/bindings/hwmon/national,lm90.yaml
12424 F:      Documentation/hwmon/lm90.rst
12425 F:      drivers/hwmon/lm90.c
12426 F:      include/dt-bindings/thermal/lm90.h
12427
12428 LM95234 HARDWARE MONITOR DRIVER
12429 M:      Guenter Roeck <[email protected]>
12430 L:      [email protected]
12431 S:      Maintained
12432 F:      Documentation/hwmon/lm95234.rst
12433 F:      drivers/hwmon/lm95234.c
12434
12435 LME2510 MEDIA DRIVER
12436 M:      Malcolm Priestley <[email protected]>
12437 L:      [email protected]
12438 S:      Maintained
12439 W:      https://linuxtv.org
12440 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12441 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
12442
12443 LOADPIN SECURITY MODULE
12444 M:      Kees Cook <[email protected]>
12445 S:      Supported
12446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
12447 F:      Documentation/admin-guide/LSM/LoadPin.rst
12448 F:      security/loadpin/
12449
12450 LOCKING PRIMITIVES
12451 M:      Peter Zijlstra <[email protected]>
12452 M:      Ingo Molnar <[email protected]>
12453 M:      Will Deacon <[email protected]>
12454 R:      Waiman Long <[email protected]>
12455 R:      Boqun Feng <[email protected]> (LOCKDEP)
12456 L:      [email protected]
12457 S:      Maintained
12458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
12459 F:      Documentation/locking/
12460 F:      arch/*/include/asm/spinlock*.h
12461 F:      include/linux/lockdep.h
12462 F:      include/linux/mutex*.h
12463 F:      include/linux/rwlock*.h
12464 F:      include/linux/rwsem*.h
12465 F:      include/linux/seqlock.h
12466 F:      include/linux/spinlock*.h
12467 F:      kernel/locking/
12468 F:      lib/locking*.[ch]
12469 X:      kernel/locking/locktorture.c
12470
12471 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
12472 M:      "Richard Russon (FlatCap)" <[email protected]>
12473 L:      [email protected]
12474 S:      Maintained
12475 W:      http://www.linux-ntfs.org/content/view/19/37/
12476 F:      Documentation/admin-guide/ldm.rst
12477 F:      block/partitions/ldm.*
12478
12479 LOGITECH HID GAMING KEYBOARDS
12480 M:      Hans de Goede <[email protected]>
12481 L:      [email protected]
12482 S:      Maintained
12483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
12484 F:      drivers/hid/hid-lg-g15.c
12485
12486 LONTIUM LT8912B MIPI TO HDMI BRIDGE
12487 M:      Adrien Grassein <[email protected]>
12488 S:      Maintained
12489 F:      Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
12490 F:      drivers/gpu/drm/bridge/lontium-lt8912b.c
12491
12492 LOONGARCH
12493 M:      Huacai Chen <[email protected]>
12494 R:      WANG Xuerui <[email protected]>
12495 L:      [email protected]
12496 S:      Maintained
12497 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson.git
12498 F:      Documentation/arch/loongarch/
12499 F:      Documentation/translations/zh_CN/arch/loongarch/
12500 F:      arch/loongarch/
12501 F:      drivers/*/*loongarch*
12502
12503 LOONGSON GPIO DRIVER
12504 M:      Yinbo Zhu <[email protected]>
12505 L:      [email protected]
12506 S:      Maintained
12507 F:      Documentation/devicetree/bindings/gpio/loongson,ls-gpio.yaml
12508 F:      drivers/gpio/gpio-loongson-64bit.c
12509
12510 LOONGSON LS2X I2C DRIVER
12511 M:      Binbin Zhou <[email protected]>
12512 L:      [email protected]
12513 S:      Maintained
12514 F:      Documentation/devicetree/bindings/i2c/loongson,ls2x-i2c.yaml
12515 F:      drivers/i2c/busses/i2c-ls2x.c
12516
12517 LOONGSON-2 SOC SERIES CLOCK DRIVER
12518 M:      Yinbo Zhu <[email protected]>
12519 L:      [email protected]
12520 S:      Maintained
12521 F:      Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml
12522 F:      drivers/clk/clk-loongson2.c
12523 F:      include/dt-bindings/clock/loongson,ls2k-clk.h
12524
12525 LOONGSON SPI DRIVER
12526 M:      Yinbo Zhu <[email protected]>
12527 L:      [email protected]
12528 S:      Maintained
12529 F:      Documentation/devicetree/bindings/spi/loongson,ls2k-spi.yaml
12530 F:      drivers/spi/spi-loongson-core.c
12531 F:      drivers/spi/spi-loongson-pci.c
12532 F:      drivers/spi/spi-loongson-plat.c
12533 F:      drivers/spi/spi-loongson.h
12534
12535 LOONGSON-2 SOC SERIES GUTS DRIVER
12536 M:      Yinbo Zhu <[email protected]>
12537 L:      [email protected]
12538 S:      Maintained
12539 F:      Documentation/devicetree/bindings/hwinfo/loongson,ls2k-chipid.yaml
12540 F:      drivers/soc/loongson/loongson2_guts.c
12541
12542 LOONGSON-2 SOC SERIES PM DRIVER
12543 M:      Yinbo Zhu <[email protected]>
12544 L:      [email protected]
12545 S:      Maintained
12546 F:      Documentation/devicetree/bindings/soc/loongson/loongson,ls2k-pmc.yaml
12547 F:      drivers/soc/loongson/loongson2_pm.c
12548
12549 LOONGSON-2 SOC SERIES PINCTRL DRIVER
12550 M:      zhanghongchen <[email protected]>
12551 M:      Yinbo Zhu <[email protected]>
12552 L:      [email protected]
12553 S:      Maintained
12554 F:      Documentation/devicetree/bindings/pinctrl/loongson,ls2k-pinctrl.yaml
12555 F:      drivers/pinctrl/pinctrl-loongson2.c
12556
12557 LOONGSON-2 SOC SERIES THERMAL DRIVER
12558 M:      zhanghongchen <[email protected]>
12559 M:      Yinbo Zhu <[email protected]>
12560 L:      [email protected]
12561 S:      Maintained
12562 F:      Documentation/devicetree/bindings/thermal/loongson,ls2k-thermal.yaml
12563 F:      drivers/thermal/loongson2_thermal.c
12564
12565 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
12566 M:      Sathya Prakash <[email protected]>
12567 M:      Sreekanth Reddy <[email protected]>
12568 M:      Suganath Prabu Subramani <[email protected]>
12569 L:      [email protected]
12570 L:      [email protected]
12571 S:      Supported
12572 W:      http://www.avagotech.com/support/
12573 F:      drivers/message/fusion/
12574 F:      drivers/scsi/mpt3sas/
12575
12576 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
12577 M:      Matthew Wilcox <[email protected]>
12578 L:      [email protected]
12579 S:      Maintained
12580 F:      drivers/scsi/sym53c8xx_2/
12581
12582 LTC1660 DAC DRIVER
12583 M:      Marcus Folkesson <[email protected]>
12584 L:      [email protected]
12585 S:      Maintained
12586 F:      Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
12587 F:      drivers/iio/dac/ltc1660.c
12588
12589 LTC2688 IIO DAC DRIVER
12590 M:      Nuno Sá <[email protected]>
12591 L:      [email protected]
12592 S:      Supported
12593 W:      https://ez.analog.com/linux-software-drivers
12594 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-ltc2688
12595 F:      Documentation/devicetree/bindings/iio/dac/adi,ltc2688.yaml
12596 F:      drivers/iio/dac/ltc2688.c
12597
12598 LTC2947 HARDWARE MONITOR DRIVER
12599 M:      Nuno Sá <[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,ltc2947.yaml
12604 F:      drivers/hwmon/ltc2947-core.c
12605 F:      drivers/hwmon/ltc2947-i2c.c
12606 F:      drivers/hwmon/ltc2947-spi.c
12607 F:      drivers/hwmon/ltc2947.h
12608
12609 LTC2991 HARDWARE MONITOR DRIVER
12610 M:      Antoniu Miclaus <[email protected]>
12611 L:      [email protected]
12612 S:      Supported
12613 W:      https://ez.analog.com/linux-software-drivers
12614 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2991.yaml
12615 F:      drivers/hwmon/ltc2991.c
12616
12617 LTC2983 IIO TEMPERATURE DRIVER
12618 M:      Nuno Sá <[email protected]>
12619 L:      [email protected]
12620 S:      Supported
12621 W:      https://ez.analog.com/linux-software-drivers
12622 F:      Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
12623 F:      drivers/iio/temperature/ltc2983.c
12624
12625 LTC4261 HARDWARE MONITOR DRIVER
12626 M:      Guenter Roeck <[email protected]>
12627 L:      [email protected]
12628 S:      Maintained
12629 F:      Documentation/hwmon/ltc4261.rst
12630 F:      drivers/hwmon/ltc4261.c
12631
12632 LTC4306 I2C MULTIPLEXER DRIVER
12633 M:      Michael Hennerich <[email protected]>
12634 L:      [email protected]
12635 S:      Supported
12636 W:      https://ez.analog.com/linux-software-drivers
12637 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
12638 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
12639
12640 LTP (Linux Test Project)
12641 M:      Mike Frysinger <[email protected]>
12642 M:      Cyril Hrubis <[email protected]>
12643 M:      Wanlong Gao <[email protected]>
12644 M:      Jan Stancek <[email protected]>
12645 M:      Stanislav Kholmanskikh <[email protected]>
12646 M:      Alexey Kodanev <[email protected]>
12647 L:      [email protected] (subscribers-only)
12648 S:      Maintained
12649 W:      http://linux-test-project.github.io/
12650 T:      git https://github.com/linux-test-project/ltp.git
12651
12652 LYNX 28G SERDES PHY DRIVER
12653 M:      Ioana Ciornei <[email protected]>
12654 L:      [email protected]
12655 S:      Supported
12656 F:      Documentation/devicetree/bindings/phy/fsl,lynx-28g.yaml
12657 F:      drivers/phy/freescale/phy-fsl-lynx-28g.c
12658
12659 LYNX PCS MODULE
12660 M:      Ioana Ciornei <[email protected]>
12661 L:      [email protected]
12662 S:      Supported
12663 F:      drivers/net/pcs/pcs-lynx.c
12664 F:      include/linux/pcs-lynx.h
12665
12666 M68K ARCHITECTURE
12667 M:      Geert Uytterhoeven <[email protected]>
12668 L:      [email protected]
12669 S:      Maintained
12670 W:      http://www.linux-m68k.org/
12671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
12672 F:      arch/m68k/
12673 F:      drivers/zorro/
12674
12675 M68K ON APPLE MACINTOSH
12676 M:      Joshua Thompson <[email protected]>
12677 L:      [email protected]
12678 S:      Maintained
12679 W:      http://www.mac.linux-m68k.org/
12680 F:      arch/m68k/mac/
12681 F:      drivers/macintosh/adb-iop.c
12682 F:      drivers/macintosh/via-macii.c
12683
12684 M68K ON HP9000/300
12685 M:      Philip Blundell <[email protected]>
12686 S:      Maintained
12687 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
12688 F:      arch/m68k/hp300/
12689
12690 M88DS3103 MEDIA DRIVER
12691 M:      Antti Palosaari <[email protected]>
12692 L:      [email protected]
12693 S:      Maintained
12694 W:      https://linuxtv.org
12695 W:      http://palosaari.fi/linux/
12696 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12697 T:      git git://linuxtv.org/anttip/media_tree.git
12698 F:      drivers/media/dvb-frontends/m88ds3103*
12699
12700 M88RS2000 MEDIA DRIVER
12701 M:      Malcolm Priestley <[email protected]>
12702 L:      [email protected]
12703 S:      Maintained
12704 W:      https://linuxtv.org
12705 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12706 F:      drivers/media/dvb-frontends/m88rs2000*
12707
12708 MA901 MASTERKIT USB FM RADIO DRIVER
12709 M:      Alexey Klimov <[email protected]>
12710 L:      [email protected]
12711 S:      Maintained
12712 T:      git git://linuxtv.org/media_tree.git
12713 F:      drivers/media/radio/radio-ma901.c
12714
12715 MAC80211
12716 M:      Johannes Berg <[email protected]>
12717 L:      [email protected]
12718 S:      Maintained
12719 W:      https://wireless.wiki.kernel.org/
12720 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
12721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
12722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
12723 F:      Documentation/networking/mac80211-injection.rst
12724 F:      Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
12725 F:      drivers/net/wireless/virtual/mac80211_hwsim.[ch]
12726 F:      include/net/mac80211.h
12727 F:      net/mac80211/
12728
12729 MAILBOX API
12730 M:      Jassi Brar <[email protected]>
12731 L:      [email protected]
12732 S:      Maintained
12733 F:      Documentation/devicetree/bindings/mailbox/
12734 F:      drivers/mailbox/
12735 F:      include/dt-bindings/mailbox/
12736 F:      include/linux/mailbox_client.h
12737 F:      include/linux/mailbox_controller.h
12738
12739 MAILBOX ARM MHUv2
12740 M:      Viresh Kumar <[email protected]>
12741 M:      Tushar Khandelwal <[email protected]>
12742 L:      [email protected]
12743 S:      Maintained
12744 F:      Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
12745 F:      drivers/mailbox/arm_mhuv2.c
12746 F:      include/linux/mailbox/arm_mhuv2_message.h
12747
12748 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
12749 M:      Michael Kerrisk <[email protected]>
12750 L:      [email protected]
12751 S:      Maintained
12752 W:      http://www.kernel.org/doc/man-pages
12753
12754 MANAGEMENT COMPONENT TRANSPORT PROTOCOL (MCTP)
12755 M:      Jeremy Kerr <[email protected]>
12756 M:      Matt Johnston <[email protected]>
12757 L:      [email protected]
12758 S:      Maintained
12759 F:      Documentation/networking/mctp.rst
12760 F:      drivers/net/mctp/
12761 F:      include/net/mctp.h
12762 F:      include/net/mctpdevice.h
12763 F:      include/net/netns/mctp.h
12764 F:      net/mctp/
12765
12766 MAPLE TREE
12767 M:      Liam R. Howlett <[email protected]>
12768 L:      [email protected]
12769 L:      [email protected]
12770 S:      Supported
12771 F:      Documentation/core-api/maple_tree.rst
12772 F:      include/linux/maple_tree.h
12773 F:      include/trace/events/maple_tree.h
12774 F:      lib/maple_tree.c
12775 F:      lib/test_maple_tree.c
12776 F:      tools/testing/radix-tree/linux/maple_tree.h
12777 F:      tools/testing/radix-tree/maple.c
12778
12779 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
12780 M:      Rahul Bedarkar <[email protected]>
12781 L:      [email protected]
12782 S:      Maintained
12783 F:      arch/mips/boot/dts/img/pistachio*
12784
12785 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
12786 M:      Andrew Lunn <[email protected]>
12787 L:      [email protected]
12788 S:      Maintained
12789 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
12790 F:      Documentation/networking/devlink/mv88e6xxx.rst
12791 F:      drivers/net/dsa/mv88e6xxx/
12792 F:      include/linux/dsa/mv88e6xxx.h
12793 F:      include/linux/platform_data/mv88e6xxx.h
12794
12795 MARVELL ARMADA 3700 PHY DRIVERS
12796 M:      Miquel Raynal <[email protected]>
12797 S:      Maintained
12798 F:      Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml
12799 F:      Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
12800 F:      drivers/phy/marvell/phy-mvebu-a3700-comphy.c
12801 F:      drivers/phy/marvell/phy-mvebu-a3700-utmi.c
12802
12803 MARVELL ARMADA 3700 SERIAL DRIVER
12804 M:      Pali Rohár <[email protected]>
12805 S:      Maintained
12806 F:      Documentation/devicetree/bindings/clock/marvell,armada-3700-uart-clock.yaml
12807 F:      Documentation/devicetree/bindings/serial/mvebu-uart.txt
12808 F:      drivers/tty/serial/mvebu-uart.c
12809
12810 MARVELL ARMADA DRM SUPPORT
12811 M:      Russell King <[email protected]>
12812 S:      Maintained
12813 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
12814 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
12815 F:      Documentation/devicetree/bindings/display/armada/
12816 F:      drivers/gpu/drm/armada/
12817 F:      include/uapi/drm/armada_drm.h
12818
12819 MARVELL CRYPTO DRIVER
12820 M:      Boris Brezillon <[email protected]>
12821 M:      Arnaud Ebalard <[email protected]>
12822 M:      Srujana Challa <[email protected]>
12823 L:      [email protected]
12824 S:      Maintained
12825 F:      drivers/crypto/marvell/
12826 F:      include/linux/soc/marvell/octeontx2/
12827
12828 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
12829 M:      Mirko Lindner <[email protected]>
12830 M:      Stephen Hemminger <[email protected]>
12831 L:      [email protected]
12832 S:      Maintained
12833 F:      drivers/net/ethernet/marvell/sk*
12834
12835 MARVELL LIBERTAS WIRELESS DRIVER
12836 L:      [email protected]
12837 S:      Orphan
12838 F:      drivers/net/wireless/marvell/libertas/
12839
12840 MARVELL MACCHIATOBIN SUPPORT
12841 M:      Russell King <[email protected]>
12842 L:      [email protected] (moderated for non-subscribers)
12843 S:      Maintained
12844 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
12845
12846 MARVELL MV643XX ETHERNET DRIVER
12847 M:      Sebastian Hesselbarth <[email protected]>
12848 L:      [email protected]
12849 S:      Maintained
12850 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
12851 F:      include/linux/mv643xx.h
12852
12853 MARVELL MV88X3310 PHY DRIVER
12854 M:      Russell King <[email protected]>
12855 M:      Marek Behún <[email protected]>
12856 L:      [email protected]
12857 S:      Maintained
12858 F:      drivers/net/phy/marvell10g.c
12859
12860 MARVELL MVEBU THERMAL DRIVER
12861 M:      Miquel Raynal <[email protected]>
12862 S:      Maintained
12863 F:      drivers/thermal/armada_thermal.c
12864
12865 MARVELL MVNETA ETHERNET DRIVER
12866 M:      Thomas Petazzoni <[email protected]>
12867 L:      [email protected]
12868 S:      Maintained
12869 F:      drivers/net/ethernet/marvell/mvneta.*
12870
12871 MARVELL MVPP2 ETHERNET DRIVER
12872 M:      Marcin Wojtas <[email protected]>
12873 M:      Russell King <[email protected]>
12874 L:      [email protected]
12875 S:      Maintained
12876 F:      Documentation/devicetree/bindings/net/marvell,pp2.yaml
12877 F:      drivers/net/ethernet/marvell/mvpp2/
12878
12879 MARVELL MWIFIEX WIRELESS DRIVER
12880 M:      Brian Norris <[email protected]>
12881 L:      [email protected]
12882 S:      Odd Fixes
12883 F:      drivers/net/wireless/marvell/mwifiex/
12884
12885 MARVELL MWL8K WIRELESS DRIVER
12886 L:      [email protected]
12887 S:      Orphan
12888 F:      drivers/net/wireless/marvell/mwl8k.c
12889
12890 MARVELL NAND CONTROLLER DRIVER
12891 M:      Miquel Raynal <[email protected]>
12892 L:      [email protected]
12893 S:      Maintained
12894 F:      drivers/mtd/nand/raw/marvell_nand.c
12895
12896 MARVELL OCTEON ENDPOINT DRIVER
12897 M:      Veerasenareddy Burru <[email protected]>
12898 M:      Sathesh Edara <[email protected]>
12899 L:      [email protected]
12900 S:      Supported
12901 F:      drivers/net/ethernet/marvell/octeon_ep
12902
12903 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
12904 M:      Sunil Goutham <[email protected]>
12905 M:      Geetha sowjanya <[email protected]>
12906 M:      Subbaraya Sundeep <[email protected]>
12907 M:      hariprasad <[email protected]>
12908 L:      [email protected]
12909 S:      Supported
12910 F:      drivers/net/ethernet/marvell/octeontx2/nic/
12911 F:      include/linux/soc/marvell/octeontx2/
12912
12913 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
12914 M:      Sunil Goutham <[email protected]>
12915 M:      Linu Cherian <[email protected]>
12916 M:      Geetha sowjanya <[email protected]>
12917 M:      Jerin Jacob <[email protected]>
12918 M:      hariprasad <[email protected]>
12919 M:      Subbaraya Sundeep <[email protected]>
12920 L:      [email protected]
12921 S:      Supported
12922 F:      Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
12923 F:      drivers/net/ethernet/marvell/octeontx2/af/
12924
12925 MARVELL PRESTERA ETHERNET SWITCH DRIVER
12926 M:      Taras Chornyi <[email protected]>
12927 S:      Supported
12928 W:      https://github.com/Marvell-switching/switchdev-prestera
12929 F:      drivers/net/ethernet/marvell/prestera/
12930
12931 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
12932 M:      Nicolas Pitre <[email protected]>
12933 S:      Odd Fixes
12934 F:      drivers/mmc/host/mvsdio.*
12935
12936 MARVELL USB MDIO CONTROLLER DRIVER
12937 M:      Tobias Waldekranz <[email protected]>
12938 L:      [email protected]
12939 S:      Maintained
12940 F:      Documentation/devicetree/bindings/net/marvell,mvusb.yaml
12941 F:      drivers/net/mdio/mdio-mvusb.c
12942
12943 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
12944 M:      Hu Ziji <[email protected]>
12945 L:      [email protected]
12946 S:      Supported
12947 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.yaml
12948 F:      drivers/mmc/host/sdhci-xenon*
12949
12950 MATROX FRAMEBUFFER DRIVER
12951 L:      [email protected]
12952 S:      Orphan
12953 F:      drivers/video/fbdev/matrox/matroxfb_*
12954 F:      include/uapi/linux/matroxfb.h
12955
12956 MAX15301 DRIVER
12957 M:      Daniel Nilsson <[email protected]>
12958 L:      [email protected]
12959 S:      Maintained
12960 F:      Documentation/hwmon/max15301.rst
12961 F:      drivers/hwmon/pmbus/max15301.c
12962
12963 MAX16065 HARDWARE MONITOR DRIVER
12964 M:      Guenter Roeck <[email protected]>
12965 L:      [email protected]
12966 S:      Maintained
12967 F:      Documentation/hwmon/max16065.rst
12968 F:      drivers/hwmon/max16065.c
12969
12970 MAX2175 SDR TUNER DRIVER
12971 M:      Ramesh Shanmugasundaram <[email protected]>
12972 L:      [email protected]
12973 S:      Maintained
12974 T:      git git://linuxtv.org/media_tree.git
12975 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
12976 F:      Documentation/userspace-api/media/drivers/max2175.rst
12977 F:      drivers/media/i2c/max2175*
12978 F:      include/uapi/linux/max2175.h
12979
12980 MAX31827 TEMPERATURE SWITCH DRIVER
12981 M:      Daniel Matyas <[email protected]>
12982 L:      [email protected]
12983 S:      Supported
12984 W:      https://ez.analog.com/linux-software-drivers
12985 F:      Documentation/devicetree/bindings/hwmon/adi,max31827.yaml
12986 F:      Documentation/hwmon/max31827.rst
12987 F:      drivers/hwmon/max31827.c
12988
12989 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
12990 L:      [email protected]
12991 S:      Orphan
12992 F:      Documentation/hwmon/max6650.rst
12993 F:      drivers/hwmon/max6650.c
12994
12995 MAX6697 HARDWARE MONITOR DRIVER
12996 M:      Guenter Roeck <[email protected]>
12997 L:      [email protected]
12998 S:      Maintained
12999 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
13000 F:      Documentation/hwmon/max6697.rst
13001 F:      drivers/hwmon/max6697.c
13002 F:      include/linux/platform_data/max6697.h
13003
13004 MAX9286 QUAD GMSL DESERIALIZER DRIVER
13005 M:      Jacopo Mondi <[email protected]>
13006 M:      Kieran Bingham <[email protected]>
13007 M:      Laurent Pinchart <[email protected]>
13008 M:      Niklas Söderlund <[email protected]>
13009 L:      [email protected]
13010 S:      Maintained
13011 F:      Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
13012 F:      drivers/media/i2c/max9286.c
13013
13014 MAX96712 QUAD GMSL2 DESERIALIZER DRIVER
13015 M:      Niklas Söderlund <[email protected]>
13016 L:      [email protected]
13017 S:      Maintained
13018 F:      drivers/staging/media/max96712/max96712.c
13019
13020 MAX9860 MONO AUDIO VOICE CODEC DRIVER
13021 M:      Peter Rosin <[email protected]>
13022 L:      [email protected] (moderated for non-subscribers)
13023 S:      Maintained
13024 F:      Documentation/devicetree/bindings/sound/max9860.txt
13025 F:      sound/soc/codecs/max9860.*
13026
13027 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
13028 M:      Andreas Klinger <[email protected]>
13029 L:      [email protected]
13030 S:      Maintained
13031 F:      Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
13032 F:      drivers/iio/proximity/mb1232.c
13033
13034 MAXIM MAX11205 DRIVER
13035 M:      Ramona Bolboaca <[email protected]>
13036 L:      [email protected]
13037 S:      Supported
13038 W:      https://ez.analog.com/linux-software-drivers
13039 F:      Documentation/devicetree/bindings/iio/adc/maxim,max11205.yaml
13040 F:      drivers/iio/adc/max11205.c
13041
13042 MAXIM MAX17040 FAMILY FUEL GAUGE DRIVERS
13043 R:      Iskren Chernev <[email protected]>
13044 R:      Krzysztof Kozlowski <[email protected]>
13045 R:      Marek Szyprowski <[email protected]>
13046 R:      Matheus Castello <[email protected]>
13047 L:      [email protected]
13048 S:      Maintained
13049 F:      Documentation/devicetree/bindings/power/supply/maxim,max17040.yaml
13050 F:      drivers/power/supply/max17040_battery.c
13051
13052 MAXIM MAX17042 FAMILY FUEL GAUGE DRIVERS
13053 R:      Hans de Goede <[email protected]>
13054 R:      Krzysztof Kozlowski <[email protected]>
13055 R:      Marek Szyprowski <[email protected]>
13056 R:      Sebastian Krzyszkowiak <[email protected]>
13057 R:      Purism Kernel Team <[email protected]>
13058 L:      [email protected]
13059 S:      Maintained
13060 F:      Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml
13061 F:      drivers/power/supply/max17042_battery.c
13062
13063 MAXIM MAX20086 CAMERA POWER PROTECTOR DRIVER
13064 M:      Laurent Pinchart <[email protected]>
13065 L:      [email protected]
13066 S:      Maintained
13067 F:      Documentation/devicetree/bindings/regulator/maxim,max20086.yaml
13068 F:      drivers/regulator/max20086-regulator.c
13069
13070 MAXIM MAX30208 TEMPERATURE SENSOR DRIVER
13071 M:      Rajat Khandelwal <[email protected]>
13072 L:      [email protected]
13073 S:      Maintained
13074 F:      drivers/iio/temperature/max30208.c
13075
13076 MAXIM MAX77650 PMIC MFD DRIVER
13077 M:      Bartosz Golaszewski <[email protected]>
13078 L:      [email protected]
13079 S:      Maintained
13080 F:      Documentation/devicetree/bindings/*/*max77650.yaml
13081 F:      Documentation/devicetree/bindings/*/max77650*.yaml
13082 F:      drivers/gpio/gpio-max77650.c
13083 F:      drivers/input/misc/max77650-onkey.c
13084 F:      drivers/leds/leds-max77650.c
13085 F:      drivers/mfd/max77650.c
13086 F:      drivers/power/supply/max77650-charger.c
13087 F:      drivers/regulator/max77650-regulator.c
13088 F:      include/linux/mfd/max77650.h
13089
13090 MAXIM MAX77714 PMIC MFD DRIVER
13091 M:      Luca Ceresoli <[email protected]>
13092 S:      Maintained
13093 F:      Documentation/devicetree/bindings/mfd/maxim,max77714.yaml
13094 F:      drivers/mfd/max77714.c
13095 F:      include/linux/mfd/max77714.h
13096
13097 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
13098 M:      Javier Martinez Canillas <[email protected]>
13099 L:      [email protected]
13100 S:      Supported
13101 F:      Documentation/devicetree/bindings/*/*max77802.yaml
13102 F:      drivers/regulator/max77802-regulator.c
13103 F:      include/dt-bindings/*/*max77802.h
13104
13105 MAXIM MAX77976 BATTERY CHARGER
13106 M:      Luca Ceresoli <[email protected]>
13107 S:      Supported
13108 F:      Documentation/devicetree/bindings/power/supply/maxim,max77976.yaml
13109 F:      drivers/power/supply/max77976_charger.c
13110
13111 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
13112 M:      Krzysztof Kozlowski <[email protected]>
13113 L:      [email protected]
13114 S:      Maintained
13115 B:      mailto:[email protected]
13116 F:      Documentation/devicetree/bindings/power/supply/maxim,max14577.yaml
13117 F:      Documentation/devicetree/bindings/power/supply/maxim,max77693.yaml
13118 F:      drivers/power/supply/max14577_charger.c
13119 F:      drivers/power/supply/max77693_charger.c
13120
13121 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
13122 M:      Chanwoo Choi <[email protected]>
13123 M:      Krzysztof Kozlowski <[email protected]>
13124 L:      [email protected]
13125 S:      Maintained
13126 B:      mailto:[email protected]
13127 F:      Documentation/devicetree/bindings/*/maxim,max14577.yaml
13128 F:      Documentation/devicetree/bindings/*/maxim,max77686.yaml
13129 F:      Documentation/devicetree/bindings/*/maxim,max77693.yaml
13130 F:      Documentation/devicetree/bindings/*/maxim,max77843.yaml
13131 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
13132 F:      drivers/*/*max77843.c
13133 F:      drivers/*/max14577*.c
13134 F:      drivers/*/max77686*.c
13135 F:      drivers/*/max77693*.c
13136 F:      drivers/clk/clk-max77686.c
13137 F:      drivers/extcon/extcon-max14577.c
13138 F:      drivers/extcon/extcon-max77693.c
13139 F:      drivers/rtc/rtc-max77686.c
13140 F:      include/linux/mfd/max14577*.h
13141 F:      include/linux/mfd/max77686*.h
13142 F:      include/linux/mfd/max77693*.h
13143
13144 MAXIRADIO FM RADIO RECEIVER DRIVER
13145 M:      Hans Verkuil <[email protected]>
13146 L:      [email protected]
13147 S:      Maintained
13148 W:      https://linuxtv.org
13149 T:      git git://linuxtv.org/media_tree.git
13150 F:      drivers/media/radio/radio-maxiradio*
13151
13152 MAXLINEAR ETHERNET PHY DRIVER
13153 M:      Xu Liang <[email protected]>
13154 L:      [email protected]
13155 S:      Supported
13156 F:      drivers/net/phy/mxl-gpy.c
13157
13158 MCAN MMIO DEVICE DRIVER
13159 M:      Chandrasekar Ramakrishnan <[email protected]>
13160 L:      [email protected]
13161 S:      Maintained
13162 F:      Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
13163 F:      drivers/net/can/m_can/m_can.c
13164 F:      drivers/net/can/m_can/m_can.h
13165 F:      drivers/net/can/m_can/m_can_platform.c
13166
13167 MCBA MICROCHIP CAN BUS ANALYZER TOOL DRIVER
13168 R:      Yasushi SHOJI <[email protected]>
13169 L:      [email protected]
13170 S:      Maintained
13171 F:      drivers/net/can/usb/mcba_usb.c
13172
13173 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
13174 M:      Rishi Gupta <[email protected]>
13175 L:      [email protected]
13176 L:      [email protected]
13177 S:      Maintained
13178 F:      drivers/hid/hid-mcp2221.c
13179
13180 MCP251XFD SPI-CAN NETWORK DRIVER
13181 M:      Marc Kleine-Budde <[email protected]>
13182 M:      Manivannan Sadhasivam <[email protected]>
13183 R:      Thomas Kopp <[email protected]>
13184 L:      [email protected]
13185 S:      Maintained
13186 F:      Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
13187 F:      drivers/net/can/spi/mcp251xfd/
13188
13189 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
13190 M:      Peter Rosin <[email protected]>
13191 L:      [email protected]
13192 S:      Maintained
13193 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
13194 F:      drivers/iio/potentiometer/mcp4018.c
13195 F:      drivers/iio/potentiometer/mcp4531.c
13196
13197 MCR20A IEEE-802.15.4 RADIO DRIVER
13198 M:      Stefan Schmidt <[email protected]>
13199 L:      [email protected]
13200 S:      Odd Fixes
13201 W:      https://github.com/xueliu/mcr20a-linux
13202 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
13203 F:      drivers/net/ieee802154/mcr20a.c
13204 F:      drivers/net/ieee802154/mcr20a.h
13205
13206 MDIO REGMAP DRIVER
13207 M:      Maxime Chevallier <[email protected]>
13208 L:      [email protected]
13209 S:      Maintained
13210 F:      drivers/net/mdio/mdio-regmap.c
13211 F:      include/linux/mdio/mdio-regmap.h
13212
13213 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
13214 M:      William Breathitt Gray <[email protected]>
13215 L:      [email protected]
13216 S:      Maintained
13217 F:      drivers/iio/dac/cio-dac.c
13218
13219 MEDIA CONTROLLER FRAMEWORK
13220 M:      Sakari Ailus <[email protected]>
13221 M:      Laurent Pinchart <[email protected]>
13222 L:      [email protected]
13223 S:      Supported
13224 W:      https://www.linuxtv.org
13225 T:      git git://linuxtv.org/media_tree.git
13226 F:      drivers/media/mc/
13227 F:      include/media/media-*.h
13228 F:      include/uapi/linux/media.h
13229
13230 MEDIA DRIVER FOR FREESCALE IMX PXP
13231 M:      Philipp Zabel <[email protected]>
13232 L:      [email protected]
13233 S:      Maintained
13234 T:      git git://linuxtv.org/media_tree.git
13235 F:      drivers/media/platform/nxp/imx-pxp.[ch]
13236
13237 MEDIA DRIVERS FOR ASCOT2E
13238 M:      Sergey Kozlov <[email protected]>
13239 M:      Abylay Ospan <[email protected]>
13240 L:      [email protected]
13241 S:      Supported
13242 W:      https://linuxtv.org
13243 W:      http://netup.tv/
13244 T:      git git://linuxtv.org/media_tree.git
13245 F:      drivers/media/dvb-frontends/ascot2e*
13246
13247 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
13248 M:      Jasmin Jessich <[email protected]>
13249 L:      [email protected]
13250 S:      Maintained
13251 W:      https://linuxtv.org
13252 T:      git git://linuxtv.org/media_tree.git
13253 F:      drivers/media/dvb-frontends/cxd2099*
13254
13255 MEDIA DRIVERS FOR CXD2841ER
13256 M:      Sergey Kozlov <[email protected]>
13257 M:      Abylay Ospan <[email protected]>
13258 L:      [email protected]
13259 S:      Supported
13260 W:      https://linuxtv.org
13261 W:      http://netup.tv/
13262 T:      git git://linuxtv.org/media_tree.git
13263 F:      drivers/media/dvb-frontends/cxd2841er*
13264
13265 MEDIA DRIVERS FOR CXD2880
13266 M:      Yasunari Takiguchi <[email protected]>
13267 L:      [email protected]
13268 S:      Supported
13269 W:      http://linuxtv.org/
13270 T:      git git://linuxtv.org/media_tree.git
13271 F:      drivers/media/dvb-frontends/cxd2880/*
13272 F:      drivers/media/spi/cxd2880*
13273
13274 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
13275 L:      [email protected]
13276 S:      Orphan
13277 W:      https://linuxtv.org
13278 T:      git git://linuxtv.org/media_tree.git
13279 F:      drivers/media/pci/ddbridge/*
13280
13281 MEDIA DRIVERS FOR FREESCALE IMX
13282 M:      Steve Longerbeam <[email protected]>
13283 M:      Philipp Zabel <[email protected]>
13284 L:      [email protected]
13285 S:      Maintained
13286 T:      git git://linuxtv.org/media_tree.git
13287 F:      Documentation/admin-guide/media/imx.rst
13288 F:      Documentation/devicetree/bindings/media/imx.txt
13289 F:      drivers/staging/media/imx/
13290 F:      include/linux/imx-media.h
13291 F:      include/media/imx.h
13292
13293 MEDIA DRIVERS FOR FREESCALE IMX7/8
13294 M:      Rui Miguel Silva <[email protected]>
13295 M:      Laurent Pinchart <[email protected]>
13296 M:      Martin Kepplinger <[email protected]>
13297 R:      Purism Kernel Team <[email protected]>
13298 L:      [email protected]
13299 S:      Maintained
13300 T:      git git://linuxtv.org/media_tree.git
13301 F:      Documentation/admin-guide/media/imx7.rst
13302 F:      Documentation/devicetree/bindings/media/nxp,imx-mipi-csi2.yaml
13303 F:      Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
13304 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-mipi-csi2.yaml
13305 F:      drivers/media/platform/nxp/imx-mipi-csis.c
13306 F:      drivers/media/platform/nxp/imx7-media-csi.c
13307 F:      drivers/media/platform/nxp/imx8mq-mipi-csi2.c
13308
13309 MEDIA DRIVERS FOR HELENE
13310 M:      Abylay Ospan <[email protected]>
13311 L:      [email protected]
13312 S:      Supported
13313 W:      https://linuxtv.org
13314 W:      http://netup.tv/
13315 T:      git git://linuxtv.org/media_tree.git
13316 F:      drivers/media/dvb-frontends/helene*
13317
13318 MEDIA DRIVERS FOR HORUS3A
13319 M:      Sergey Kozlov <[email protected]>
13320 M:      Abylay Ospan <[email protected]>
13321 L:      [email protected]
13322 S:      Supported
13323 W:      https://linuxtv.org
13324 W:      http://netup.tv/
13325 T:      git git://linuxtv.org/media_tree.git
13326 F:      drivers/media/dvb-frontends/horus3a*
13327
13328 MEDIA DRIVERS FOR LNBH25
13329 M:      Sergey Kozlov <[email protected]>
13330 M:      Abylay Ospan <[email protected]>
13331 L:      [email protected]
13332 S:      Supported
13333 W:      https://linuxtv.org
13334 W:      http://netup.tv/
13335 T:      git git://linuxtv.org/media_tree.git
13336 F:      drivers/media/dvb-frontends/lnbh25*
13337
13338 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
13339 L:      [email protected]
13340 S:      Orphan
13341 W:      https://linuxtv.org
13342 T:      git git://linuxtv.org/media_tree.git
13343 F:      drivers/media/dvb-frontends/mxl5xx*
13344
13345 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
13346 M:      Sergey Kozlov <[email protected]>
13347 M:      Abylay Ospan <[email protected]>
13348 L:      [email protected]
13349 S:      Supported
13350 W:      https://linuxtv.org
13351 W:      http://netup.tv/
13352 T:      git git://linuxtv.org/media_tree.git
13353 F:      drivers/media/pci/netup_unidvb/*
13354
13355 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
13356 M:      Dmitry Osipenko <[email protected]>
13357 L:      [email protected]
13358 L:      [email protected]
13359 S:      Maintained
13360 T:      git git://linuxtv.org/media_tree.git
13361 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.yaml
13362 F:      drivers/media/platform/nvidia/tegra-vde/
13363
13364 MEDIA DRIVERS FOR RENESAS - CEU
13365 M:      Jacopo Mondi <[email protected]>
13366 L:      [email protected]
13367 L:      [email protected]
13368 S:      Supported
13369 T:      git git://linuxtv.org/media_tree.git
13370 F:      Documentation/devicetree/bindings/media/renesas,ceu.yaml
13371 F:      drivers/media/platform/renesas/renesas-ceu.c
13372 F:      include/media/drv-intf/renesas-ceu.h
13373
13374 MEDIA DRIVERS FOR RENESAS - DRIF
13375 M:      Fabrizio Castro <[email protected]>
13376 L:      [email protected]
13377 L:      [email protected]
13378 S:      Supported
13379 T:      git git://linuxtv.org/media_tree.git
13380 F:      Documentation/devicetree/bindings/media/renesas,drif.yaml
13381 F:      drivers/media/platform/renesas/rcar_drif.c
13382
13383 MEDIA DRIVERS FOR RENESAS - FCP
13384 M:      Laurent Pinchart <[email protected]>
13385 L:      [email protected]
13386 L:      [email protected]
13387 S:      Supported
13388 T:      git git://linuxtv.org/media_tree.git
13389 F:      Documentation/devicetree/bindings/media/renesas,fcp.yaml
13390 F:      drivers/media/platform/renesas/rcar-fcp.c
13391 F:      include/media/rcar-fcp.h
13392
13393 MEDIA DRIVERS FOR RENESAS - FDP1
13394 M:      Kieran Bingham <[email protected]>
13395 L:      [email protected]
13396 L:      [email protected]
13397 S:      Supported
13398 T:      git git://linuxtv.org/media_tree.git
13399 F:      Documentation/devicetree/bindings/media/renesas,fdp1.yaml
13400 F:      drivers/media/platform/renesas/rcar_fdp1.c
13401
13402 MEDIA DRIVERS FOR RENESAS - VIN
13403 M:      Niklas Söderlund <[email protected]>
13404 L:      [email protected]
13405 L:      [email protected]
13406 S:      Supported
13407 T:      git git://linuxtv.org/media_tree.git
13408 F:      Documentation/devicetree/bindings/media/renesas,csi2.yaml
13409 F:      Documentation/devicetree/bindings/media/renesas,isp.yaml
13410 F:      Documentation/devicetree/bindings/media/renesas,vin.yaml
13411 F:      drivers/media/platform/renesas/rcar-isp.c
13412 F:      drivers/media/platform/renesas/rcar-vin/
13413
13414 MEDIA DRIVERS FOR RENESAS - VSP1
13415 M:      Laurent Pinchart <[email protected]>
13416 M:      Kieran Bingham <[email protected]>
13417 L:      [email protected]
13418 L:      [email protected]
13419 S:      Supported
13420 T:      git git://linuxtv.org/media_tree.git
13421 F:      Documentation/devicetree/bindings/media/renesas,vsp1.yaml
13422 F:      drivers/media/platform/renesas/vsp1/
13423
13424 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
13425 L:      [email protected]
13426 S:      Orphan
13427 W:      https://linuxtv.org
13428 T:      git git://linuxtv.org/media_tree.git
13429 F:      drivers/media/dvb-frontends/stv0910*
13430
13431 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
13432 L:      [email protected]
13433 S:      Orphan
13434 W:      https://linuxtv.org
13435 T:      git git://linuxtv.org/media_tree.git
13436 F:      drivers/media/dvb-frontends/stv6111*
13437
13438 MEDIA DRIVERS FOR STM32 - DCMI
13439 M:      Hugues Fruchet <[email protected]>
13440 L:      [email protected]
13441 S:      Supported
13442 T:      git git://linuxtv.org/media_tree.git
13443 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
13444 F:      drivers/media/platform/st/stm32/stm32-dcmi.c
13445
13446 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
13447 M:      Mauro Carvalho Chehab <[email protected]>
13448 L:      [email protected]
13449 S:      Maintained
13450 W:      https://linuxtv.org
13451 Q:      http://patchwork.kernel.org/project/linux-media/list/
13452 T:      git git://linuxtv.org/media_tree.git
13453 F:      Documentation/admin-guide/media/
13454 F:      Documentation/devicetree/bindings/media/
13455 F:      Documentation/driver-api/media/
13456 F:      Documentation/userspace-api/media/
13457 F:      drivers/media/
13458 F:      drivers/staging/media/
13459 F:      include/dt-bindings/media/
13460 F:      include/linux/platform_data/media/
13461 F:      include/media/
13462 F:      include/uapi/linux/dvb/
13463 F:      include/uapi/linux/ivtv*
13464 F:      include/uapi/linux/media.h
13465 F:      include/uapi/linux/uvcvideo.h
13466 F:      include/uapi/linux/v4l2-*
13467 F:      include/uapi/linux/videodev2.h
13468
13469 MEDIATEK BLUETOOTH DRIVER
13470 M:      Sean Wang <[email protected]>
13471 L:      [email protected]
13472 L:      [email protected] (moderated for non-subscribers)
13473 S:      Maintained
13474 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
13475 F:      drivers/bluetooth/btmtkuart.c
13476
13477 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
13478 M:      Sean Wang <[email protected]>
13479 L:      [email protected]
13480 S:      Maintained
13481 F:      Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
13482 F:      drivers/power/reset/mt6323-poweroff.c
13483
13484 MEDIATEK CIR DRIVER
13485 M:      Sean Wang <[email protected]>
13486 S:      Maintained
13487 F:      drivers/media/rc/mtk-cir.c
13488
13489 MEDIATEK DMA DRIVER
13490 M:      Sean Wang <[email protected]>
13491 L:      [email protected]
13492 L:      [email protected] (moderated for non-subscribers)
13493 L:      [email protected] (moderated for non-subscribers)
13494 S:      Maintained
13495 F:      Documentation/devicetree/bindings/dma/mtk-*
13496 F:      drivers/dma/mediatek/
13497
13498 MEDIATEK ETHERNET DRIVER
13499 M:      Felix Fietkau <[email protected]>
13500 M:      John Crispin <[email protected]>
13501 M:      Sean Wang <[email protected]>
13502 M:      Mark Lee <[email protected]>
13503 M:      Lorenzo Bianconi <[email protected]>
13504 L:      [email protected]
13505 S:      Maintained
13506 F:      drivers/net/ethernet/mediatek/
13507
13508 MEDIATEK ETHERNET PCS DRIVER
13509 M:      Alexander Couzens <[email protected]>
13510 M:      Daniel Golle <[email protected]>
13511 L:      [email protected]
13512 S:      Maintained
13513 F:      drivers/net/pcs/pcs-mtk-lynxi.c
13514 F:      include/linux/pcs/pcs-mtk-lynxi.h
13515
13516 MEDIATEK ETHERNET PHY DRIVERS
13517 M:      Daniel Golle <[email protected]>
13518 M:      Qingfang Deng <[email protected]>
13519 M:      SkyLake Huang <[email protected]>
13520 L:      [email protected]
13521 S:      Maintained
13522 F:      drivers/net/phy/mediatek-ge-soc.c
13523 F:      drivers/net/phy/mediatek-ge.c
13524
13525 MEDIATEK I2C CONTROLLER DRIVER
13526 M:      Qii Wang <[email protected]>
13527 L:      [email protected]
13528 S:      Maintained
13529 F:      Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml
13530 F:      drivers/i2c/busses/i2c-mt65xx.c
13531
13532 MEDIATEK IOMMU DRIVER
13533 M:      Yong Wu <[email protected]>
13534 L:      [email protected]
13535 L:      [email protected] (moderated for non-subscribers)
13536 S:      Supported
13537 F:      Documentation/devicetree/bindings/iommu/mediatek*
13538 F:      drivers/iommu/mtk_iommu*
13539 F:      include/dt-bindings/memory/mediatek,mt*-port.h
13540 F:      include/dt-bindings/memory/mt*-port.h
13541
13542 MEDIATEK JPEG DRIVER
13543 M:      Bin Liu <[email protected]>
13544 S:      Supported
13545 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-*.yaml
13546 F:      drivers/media/platform/mediatek/jpeg/
13547
13548 MEDIATEK KEYPAD DRIVER
13549 M:      Mattijs Korpershoek <[email protected]>
13550 S:      Supported
13551 F:      Documentation/devicetree/bindings/input/mediatek,mt6779-keypad.yaml
13552 F:      drivers/input/keyboard/mt6779-keypad.c
13553
13554 MEDIATEK MDP DRIVER
13555 M:      Minghsiu Tsai <[email protected]>
13556 M:      Houlong Wei <[email protected]>
13557 M:      Andrew-CT Chen <[email protected]>
13558 S:      Supported
13559 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
13560 F:      drivers/media/platform/mediatek/mdp/
13561 F:      drivers/media/platform/mediatek/vpu/
13562
13563 MEDIATEK MEDIA DRIVER
13564 M:      Tiffany Lin <[email protected]>
13565 M:      Andrew-CT Chen <[email protected]>
13566 M:      Yunfei Dong <[email protected]>
13567 S:      Supported
13568 F:      Documentation/devicetree/bindings/media/mediatek,vcodec*.yaml
13569 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
13570 F:      drivers/media/platform/mediatek/vcodec/
13571 F:      drivers/media/platform/mediatek/vpu/
13572
13573 MEDIATEK MMC/SD/SDIO DRIVER
13574 M:      Chaotian Jing <[email protected]>
13575 S:      Maintained
13576 F:      Documentation/devicetree/bindings/mmc/mtk-sd.yaml
13577 F:      drivers/mmc/host/mtk-sd.c
13578
13579 MEDIATEK MT76 WIRELESS LAN DRIVER
13580 M:      Felix Fietkau <[email protected]>
13581 M:      Lorenzo Bianconi <[email protected]>
13582 M:      Ryder Lee <[email protected]>
13583 R:      Shayne Chen <[email protected]>
13584 R:      Sean Wang <[email protected]>
13585 L:      [email protected]
13586 S:      Maintained
13587 T:      git https://github.com/nbd168/wireless
13588 F:      Documentation/devicetree/bindings/net/wireless/mediatek,mt76.yaml
13589 F:      drivers/net/wireless/mediatek/mt76/
13590
13591 MEDIATEK MT7601U WIRELESS LAN DRIVER
13592 M:      Jakub Kicinski <[email protected]>
13593 L:      [email protected]
13594 S:      Maintained
13595 F:      drivers/net/wireless/mediatek/mt7601u/
13596
13597 MEDIATEK MT7621 CLOCK DRIVER
13598 M:      Sergio Paracuellos <[email protected]>
13599 S:      Maintained
13600 F:      Documentation/devicetree/bindings/clock/mediatek,mt7621-sysc.yaml
13601 F:      drivers/clk/ralink/clk-mt7621.c
13602
13603 MEDIATEK MT7621 PCIE CONTROLLER DRIVER
13604 M:      Sergio Paracuellos <[email protected]>
13605 S:      Maintained
13606 F:      Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml
13607 F:      drivers/pci/controller/pcie-mt7621.c
13608
13609 MEDIATEK MT7621 PHY PCI DRIVER
13610 M:      Sergio Paracuellos <[email protected]>
13611 S:      Maintained
13612 F:      Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml
13613 F:      drivers/phy/ralink/phy-mt7621-pci.c
13614
13615 MEDIATEK MT7621/28/88 I2C DRIVER
13616 M:      Stefan Roese <[email protected]>
13617 L:      [email protected]
13618 S:      Maintained
13619 F:      Documentation/devicetree/bindings/i2c/mediatek,mt7621-i2c.yaml
13620 F:      drivers/i2c/busses/i2c-mt7621.c
13621
13622 MEDIATEK MTMIPS CLOCK DRIVER
13623 M:      Sergio Paracuellos <[email protected]>
13624 S:      Maintained
13625 F:      Documentation/devicetree/bindings/clock/mediatek,mtmips-sysc.yaml
13626 F:      drivers/clk/ralink/clk-mtmips.c
13627
13628 MEDIATEK NAND CONTROLLER DRIVER
13629 L:      [email protected]
13630 S:      Orphan
13631 F:      Documentation/devicetree/bindings/mtd/mediatek,mtk-nfc.yaml
13632 F:      drivers/mtd/nand/raw/mtk_*
13633
13634 MEDIATEK PMIC LED DRIVER
13635 M:      Sean Wang <[email protected]>
13636 S:      Maintained
13637 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
13638 F:      drivers/leds/leds-mt6323.c
13639
13640 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
13641 M:      Sean Wang <[email protected]>
13642 S:      Maintained
13643 F:      drivers/char/hw_random/mtk-rng.c
13644
13645 MEDIATEK SMI DRIVER
13646 M:      Yong Wu <[email protected]>
13647 L:      [email protected] (moderated for non-subscribers)
13648 S:      Supported
13649 F:      Documentation/devicetree/bindings/memory-controllers/mediatek,smi*
13650 F:      drivers/memory/mtk-smi.c
13651 F:      include/soc/mediatek/smi.h
13652
13653 MEDIATEK SWITCH DRIVER
13654 M:      Arınç ÜNAL <[email protected]>
13655 M:      Daniel Golle <[email protected]>
13656 M:      Landen Chao <[email protected]>
13657 M:      DENG Qingfang <[email protected]>
13658 M:      Sean Wang <[email protected]>
13659 L:      [email protected]
13660 S:      Maintained
13661 F:      drivers/net/dsa/mt7530-mdio.c
13662 F:      drivers/net/dsa/mt7530-mmio.c
13663 F:      drivers/net/dsa/mt7530.*
13664 F:      net/dsa/tag_mtk.c
13665
13666 MEDIATEK T7XX 5G WWAN MODEM DRIVER
13667 M:      Chandrashekar Devegowda <[email protected]>
13668 R:      Chiranjeevi Rapolu <[email protected]>
13669 R:      Liu Haijun <[email protected]>
13670 R:      M Chetan Kumar <[email protected]>
13671 R:      Ricardo Martinez <[email protected]>
13672 L:      [email protected]
13673 S:      Supported
13674 F:      drivers/net/wwan/t7xx/
13675
13676 MEDIATEK USB3 DRD IP DRIVER
13677 M:      Chunfeng Yun <[email protected]>
13678 L:      [email protected]
13679 L:      [email protected] (moderated for non-subscribers)
13680 L:      [email protected] (moderated for non-subscribers)
13681 S:      Maintained
13682 F:      Documentation/devicetree/bindings/usb/mediatek,*
13683 F:      drivers/usb/host/xhci-mtk*
13684 F:      drivers/usb/mtu3/
13685
13686 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
13687 M:      Peter Senna Tschudin <[email protected]>
13688 M:      Ian Ray <[email protected]>
13689 M:      Martyn Welch <[email protected]>
13690 S:      Maintained
13691 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
13692 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
13693
13694 MEGARAID SCSI/SAS DRIVERS
13695 M:      Kashyap Desai <[email protected]>
13696 M:      Sumit Saxena <[email protected]>
13697 M:      Shivasharan S <[email protected]>
13698 M:      Chandrakanth patil <[email protected]>
13699 L:      [email protected]
13700 L:      [email protected]
13701 S:      Maintained
13702 W:      http://www.avagotech.com/support/
13703 F:      Documentation/scsi/megaraid.rst
13704 F:      drivers/scsi/megaraid.*
13705 F:      drivers/scsi/megaraid/
13706
13707 MELEXIS MLX90614 DRIVER
13708 M:      Crt Mori <[email protected]>
13709 L:      [email protected]
13710 S:      Supported
13711 W:      http://www.melexis.com
13712 F:      drivers/iio/temperature/mlx90614.c
13713
13714 MELEXIS MLX90632 DRIVER
13715 M:      Crt Mori <[email protected]>
13716 L:      [email protected]
13717 S:      Supported
13718 W:      http://www.melexis.com
13719 F:      drivers/iio/temperature/mlx90632.c
13720
13721 MELFAS MIP4 TOUCHSCREEN DRIVER
13722 M:      Sangwon Jee <[email protected]>
13723 S:      Supported
13724 W:      http://www.melfas.com
13725 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
13726 F:      drivers/input/touchscreen/melfas_mip4.c
13727
13728 MELLANOX BLUEFIELD I2C DRIVER
13729 M:      Khalil Blaiech <[email protected]>
13730 M:      Asmaa Mnebhi <[email protected]>
13731 L:      [email protected]
13732 S:      Supported
13733 F:      drivers/i2c/busses/i2c-mlxbf.c
13734
13735 MELLANOX ETHERNET DRIVER (mlx4_en)
13736 M:      Tariq Toukan <[email protected]>
13737 L:      [email protected]
13738 S:      Supported
13739 W:      http://www.mellanox.com
13740 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13741 F:      drivers/net/ethernet/mellanox/mlx4/en_*
13742
13743 MELLANOX ETHERNET DRIVER (mlx5e)
13744 M:      Saeed Mahameed <[email protected]>
13745 L:      [email protected]
13746 S:      Supported
13747 W:      http://www.mellanox.com
13748 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13749 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
13750
13751 MELLANOX ETHERNET INNOVA DRIVERS
13752 R:      Boris Pismenny <[email protected]>
13753 L:      [email protected]
13754 S:      Supported
13755 W:      http://www.mellanox.com
13756 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13757 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
13758 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
13759 F:      include/linux/mlx5/mlx5_ifc_fpga.h
13760
13761 MELLANOX ETHERNET SWITCH DRIVERS
13762 M:      Ido Schimmel <[email protected]>
13763 M:      Petr Machata <[email protected]>
13764 L:      [email protected]
13765 S:      Supported
13766 W:      http://www.mellanox.com
13767 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13768 F:      drivers/net/ethernet/mellanox/mlxsw/
13769 F:      tools/testing/selftests/drivers/net/mlxsw/
13770
13771 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
13772 M:      [email protected]
13773 L:      [email protected]
13774 S:      Supported
13775 W:      http://www.mellanox.com
13776 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13777 F:      drivers/net/ethernet/mellanox/mlxfw/
13778
13779 MELLANOX HARDWARE PLATFORM SUPPORT
13780 M:      Hans de Goede <[email protected]>
13781 M:      Ilpo Järvinen <[email protected]>
13782 M:      Mark Gross <[email protected]>
13783 M:      Vadim Pasternak <[email protected]>
13784 L:      [email protected]
13785 S:      Supported
13786 F:      Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
13787 F:      drivers/platform/mellanox/
13788 F:      include/linux/platform_data/mlxreg.h
13789
13790 MELLANOX MLX4 core VPI driver
13791 M:      Tariq Toukan <[email protected]>
13792 L:      [email protected]
13793 L:      [email protected]
13794 S:      Supported
13795 W:      http://www.mellanox.com
13796 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13797 F:      drivers/net/ethernet/mellanox/mlx4/
13798 F:      include/linux/mlx4/
13799
13800 MELLANOX MLX4 IB driver
13801 M:      Yishai Hadas <[email protected]>
13802 L:      [email protected]
13803 S:      Supported
13804 W:      http://www.mellanox.com
13805 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13806 F:      drivers/infiniband/hw/mlx4/
13807 F:      include/linux/mlx4/
13808 F:      include/uapi/rdma/mlx4-abi.h
13809
13810 MELLANOX MLX5 core VPI driver
13811 M:      Saeed Mahameed <[email protected]>
13812 M:      Leon Romanovsky <[email protected]>
13813 L:      [email protected]
13814 L:      [email protected]
13815 S:      Supported
13816 W:      http://www.mellanox.com
13817 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13818 F:      Documentation/networking/device_drivers/ethernet/mellanox/
13819 F:      drivers/net/ethernet/mellanox/mlx5/core/
13820 F:      include/linux/mlx5/
13821
13822 MELLANOX MLX5 IB driver
13823 M:      Leon Romanovsky <[email protected]>
13824 L:      [email protected]
13825 S:      Supported
13826 W:      http://www.mellanox.com
13827 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13828 F:      drivers/infiniband/hw/mlx5/
13829 F:      include/linux/mlx5/
13830 F:      include/uapi/rdma/mlx5-abi.h
13831
13832 MELLANOX MLX5 VDPA DRIVER
13833 M:      Dragos Tatulea <[email protected]>
13834 L:      [email protected]
13835 S:      Supported
13836 F:      drivers/vdpa/mlx5/
13837
13838 MELLANOX MLXCPLD I2C AND MUX DRIVER
13839 M:      Vadim Pasternak <[email protected]>
13840 M:      Michael Shych <[email protected]>
13841 L:      [email protected]
13842 S:      Supported
13843 F:      Documentation/i2c/busses/i2c-mlxcpld.rst
13844 F:      drivers/i2c/busses/i2c-mlxcpld.c
13845 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
13846
13847 MELLANOX MLXCPLD LED DRIVER
13848 M:      Vadim Pasternak <[email protected]>
13849 L:      [email protected]
13850 S:      Supported
13851 F:      Documentation/leds/leds-mlxcpld.rst
13852 F:      drivers/leds/leds-mlxcpld.c
13853 F:      drivers/leds/leds-mlxreg.c
13854
13855 MELLANOX PLATFORM DRIVER
13856 M:      Vadim Pasternak <[email protected]>
13857 L:      [email protected]
13858 S:      Supported
13859 F:      drivers/platform/x86/mlx-platform.c
13860
13861 MEMBARRIER SUPPORT
13862 M:      Mathieu Desnoyers <[email protected]>
13863 M:      "Paul E. McKenney" <[email protected]>
13864 L:      [email protected]
13865 S:      Supported
13866 F:      arch/powerpc/include/asm/membarrier.h
13867 F:      include/uapi/linux/membarrier.h
13868 F:      kernel/sched/membarrier.c
13869
13870 MEMBLOCK AND MEMORY MANAGEMENT INITIALIZATION
13871 M:      Mike Rapoport <[email protected]>
13872 L:      [email protected]
13873 S:      Maintained
13874 F:      Documentation/core-api/boot-time-mm.rst
13875 F:      include/linux/memblock.h
13876 F:      mm/memblock.c
13877 F:      mm/mm_init.c
13878 F:      tools/testing/memblock/
13879
13880 MEMORY CONTROLLER DRIVERS
13881 M:      Krzysztof Kozlowski <[email protected]>
13882 L:      [email protected]
13883 S:      Maintained
13884 B:      mailto:[email protected]
13885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
13886 F:      Documentation/devicetree/bindings/memory-controllers/
13887 F:      drivers/memory/
13888 F:      include/dt-bindings/memory/
13889 F:      include/memory/
13890
13891 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
13892 M:      Dmitry Osipenko <[email protected]>
13893 L:      [email protected]
13894 L:      [email protected]
13895 S:      Maintained
13896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
13897 F:      drivers/devfreq/tegra30-devfreq.c
13898
13899 MEMORY HOT(UN)PLUG
13900 M:      David Hildenbrand <[email protected]>
13901 M:      Oscar Salvador <[email protected]>
13902 L:      [email protected]
13903 S:      Maintained
13904 F:      Documentation/admin-guide/mm/memory-hotplug.rst
13905 F:      Documentation/core-api/memory-hotplug.rst
13906 F:      drivers/base/memory.c
13907 F:      include/linux/memory_hotplug.h
13908 F:      mm/memory_hotplug.c
13909 F:      tools/testing/selftests/memory-hotplug/
13910
13911 MEMORY MANAGEMENT
13912 M:      Andrew Morton <[email protected]>
13913 L:      [email protected]
13914 S:      Maintained
13915 W:      http://www.linux-mm.org
13916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
13917 T:      quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
13918 F:      include/linux/gfp.h
13919 F:      include/linux/gfp_types.h
13920 F:      include/linux/memory_hotplug.h
13921 F:      include/linux/mm.h
13922 F:      include/linux/mmzone.h
13923 F:      include/linux/pagewalk.h
13924 F:      include/linux/rmap.h
13925 F:      include/trace/events/ksm.h
13926 F:      mm/
13927 F:      tools/mm/
13928 F:      tools/testing/selftests/mm/
13929
13930 MEMORY TECHNOLOGY DEVICES (MTD)
13931 M:      Miquel Raynal <[email protected]>
13932 M:      Richard Weinberger <[email protected]>
13933 M:      Vignesh Raghavendra <[email protected]>
13934 L:      [email protected]
13935 S:      Maintained
13936 W:      http://www.linux-mtd.infradead.org/
13937 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13938 C:      irc://irc.oftc.net/mtd
13939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
13940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
13941 F:      Documentation/devicetree/bindings/mtd/
13942 F:      drivers/mtd/
13943 F:      include/linux/mtd/
13944 F:      include/uapi/mtd/
13945
13946 MEMSENSING MICROSYSTEMS MSA311 DRIVER
13947 M:      Dmitry Rokosov <[email protected]>
13948 L:      [email protected]
13949 S:      Maintained
13950 F:      Documentation/devicetree/bindings/iio/accel/memsensing,msa311.yaml
13951 F:      drivers/iio/accel/msa311.c
13952
13953 MEN A21 WATCHDOG DRIVER
13954 M:      Johannes Thumshirn <[email protected]>
13955 L:      [email protected]
13956 S:      Maintained
13957 F:      drivers/watchdog/mena21_wdt.c
13958
13959 MEN CHAMELEON BUS (mcb)
13960 M:      Johannes Thumshirn <[email protected]>
13961 S:      Maintained
13962 F:      Documentation/driver-api/men-chameleon-bus.rst
13963 F:      drivers/mcb/
13964 F:      include/linux/mcb.h
13965
13966 MEN F21BMC (Board Management Controller)
13967 M:      Andreas Werner <[email protected]>
13968 S:      Supported
13969 F:      Documentation/hwmon/menf21bmc.rst
13970 F:      drivers/hwmon/menf21bmc_hwmon.c
13971 F:      drivers/leds/leds-menf21bmc.c
13972 F:      drivers/mfd/menf21bmc.c
13973 F:      drivers/watchdog/menf21bmc_wdt.c
13974
13975 MEN Z069 WATCHDOG DRIVER
13976 M:      Johannes Thumshirn <[email protected]>
13977 L:      [email protected]
13978 S:      Maintained
13979 F:      drivers/watchdog/menz69_wdt.c
13980
13981 MESON AO CEC DRIVER FOR AMLOGIC SOCS
13982 M:      Neil Armstrong <[email protected]>
13983 L:      [email protected]
13984 L:      [email protected]
13985 S:      Supported
13986 W:      http://linux-meson.com/
13987 T:      git git://linuxtv.org/media_tree.git
13988 F:      Documentation/devicetree/bindings/media/cec/amlogic,meson-gx-ao-cec.yaml
13989 F:      drivers/media/cec/platform/meson/ao-cec-g12a.c
13990 F:      drivers/media/cec/platform/meson/ao-cec.c
13991
13992 MESON GE2D 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,axg-ge2d.yaml
13999 F:      drivers/media/platform/amlogic/meson-ge2d/
14000
14001 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
14002 M:      Liang Yang <[email protected]>
14003 L:      [email protected]
14004 S:      Maintained
14005 F:      Documentation/devicetree/bindings/mtd/amlogic,meson-nand.yaml
14006 F:      drivers/mtd/nand/raw/meson_*
14007
14008 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
14009 M:      Neil Armstrong <[email protected]>
14010 L:      [email protected]
14011 L:      [email protected]
14012 S:      Supported
14013 T:      git git://linuxtv.org/media_tree.git
14014 F:      Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
14015 F:      drivers/staging/media/meson/vdec/
14016
14017 METHODE UDPU SUPPORT
14018 M:      Robert Marko <[email protected]>
14019 S:      Maintained
14020 F:      arch/arm64/boot/dts/marvell/armada-3720-eDPU.dts
14021 F:      arch/arm64/boot/dts/marvell/armada-3720-uDPU.*
14022
14023 MHI BUS
14024 M:      Manivannan Sadhasivam <[email protected]>
14025 L:      [email protected]
14026 L:      [email protected]
14027 S:      Maintained
14028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
14029 F:      Documentation/ABI/stable/sysfs-bus-mhi
14030 F:      Documentation/mhi/
14031 F:      drivers/bus/mhi/
14032 F:      drivers/pci/endpoint/functions/pci-epf-mhi.c
14033 F:      include/linux/mhi.h
14034
14035 MICROBLAZE ARCHITECTURE
14036 M:      Michal Simek <[email protected]>
14037 S:      Supported
14038 W:      http://www.monstr.eu/fdt/
14039 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
14040 F:      arch/microblaze/
14041
14042 MICROBLAZE TMR INJECT
14043 M:      Appana Durga Kedareswara rao <[email protected]>
14044 S:      Supported
14045 F:      Documentation/devicetree/bindings/misc/xlnx,tmr-inject.yaml
14046 F:      drivers/misc/xilinx_tmr_inject.c
14047
14048 MICROBLAZE TMR MANAGER
14049 M:      Appana Durga Kedareswara rao <[email protected]>
14050 S:      Supported
14051 F:      Documentation/ABI/testing/sysfs-driver-xilinx-tmr-manager
14052 F:      Documentation/devicetree/bindings/misc/xlnx,tmr-manager.yaml
14053 F:      drivers/misc/xilinx_tmr_manager.c
14054
14055 MICROCHIP AT91 DMA DRIVERS
14056 M:      Ludovic Desroches <[email protected]>
14057 M:      Tudor Ambarus <[email protected]>
14058 L:      [email protected] (moderated for non-subscribers)
14059 L:      [email protected]
14060 S:      Supported
14061 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
14062 F:      drivers/dma/at_hdmac.c
14063 F:      drivers/dma/at_xdmac.c
14064 F:      include/dt-bindings/dma/at91.h
14065
14066 MICROCHIP AT91 SERIAL DRIVER
14067 M:      Richard Genoud <[email protected]>
14068 S:      Maintained
14069 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
14070 F:      drivers/tty/serial/atmel_serial.c
14071 F:      drivers/tty/serial/atmel_serial.h
14072
14073 MICROCHIP AT91 USART MFD DRIVER
14074 M:      Radu Pirea <[email protected]>
14075 L:      [email protected]
14076 S:      Supported
14077 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
14078 F:      drivers/mfd/at91-usart.c
14079 F:      include/dt-bindings/mfd/at91-usart.h
14080
14081 MICROCHIP AT91 USART SPI DRIVER
14082 M:      Radu Pirea <[email protected]>
14083 L:      [email protected]
14084 S:      Supported
14085 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
14086 F:      drivers/spi/spi-at91-usart.c
14087
14088 MICROCHIP AUDIO ASOC DRIVERS
14089 M:      Claudiu Beznea <[email protected]>
14090 L:      [email protected] (moderated for non-subscribers)
14091 S:      Supported
14092 F:      Documentation/devicetree/bindings/sound/atmel*
14093 F:      Documentation/devicetree/bindings/sound/axentia,tse850-pcm5142.txt
14094 F:      Documentation/devicetree/bindings/sound/microchip,sama7g5-*
14095 F:      Documentation/devicetree/bindings/sound/mikroe,mikroe-proto.txt
14096 F:      sound/soc/atmel
14097
14098 MICROCHIP CSI2DC DRIVER
14099 M:      Eugen Hristev <[email protected]>
14100 L:      [email protected]
14101 S:      Supported
14102 F:      Documentation/devicetree/bindings/media/microchip,csi2dc.yaml
14103 F:      drivers/media/platform/microchip/microchip-csi2dc.c
14104
14105 MICROCHIP ECC DRIVER
14106 M:      Tudor Ambarus <[email protected]>
14107 L:      [email protected]
14108 S:      Maintained
14109 F:      drivers/crypto/atmel-ecc.*
14110
14111 MICROCHIP EIC DRIVER
14112 M:      Claudiu Beznea <[email protected]>
14113 L:      [email protected] (moderated for non-subscribers)
14114 S:      Supported
14115 F:      Documentation/devicetree/bindings/interrupt-controller/microchip,sama7g5-eic.yaml
14116 F:      drivers/irqchip/irq-mchp-eic.c
14117
14118 MICROCHIP I2C DRIVER
14119 M:      Codrin Ciubotariu <[email protected]>
14120 L:      [email protected]
14121 S:      Supported
14122 F:      drivers/i2c/busses/i2c-at91-*.c
14123 F:      drivers/i2c/busses/i2c-at91.h
14124
14125 MICROCHIP ISC DRIVER
14126 M:      Eugen Hristev <[email protected]>
14127 L:      [email protected]
14128 S:      Supported
14129 F:      Documentation/devicetree/bindings/media/atmel,isc.yaml
14130 F:      Documentation/devicetree/bindings/media/microchip,xisc.yaml
14131 F:      drivers/media/platform/microchip/microchip-isc*
14132 F:      drivers/media/platform/microchip/microchip-sama*-isc*
14133 F:      drivers/staging/media/deprecated/atmel/atmel-isc*
14134 F:      drivers/staging/media/deprecated/atmel/atmel-sama*-isc*
14135 F:      include/linux/atmel-isc-media.h
14136
14137 MICROCHIP ISI DRIVER
14138 M:      Eugen Hristev <[email protected]>
14139 L:      [email protected]
14140 S:      Supported
14141 F:      drivers/media/platform/atmel/atmel-isi.c
14142 F:      drivers/media/platform/atmel/atmel-isi.h
14143
14144 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
14145 M:      Woojung Huh <[email protected]>
14146 M:      [email protected]
14147 L:      [email protected]
14148 S:      Maintained
14149 F:      Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
14150 F:      Documentation/devicetree/bindings/net/dsa/microchip,lan937x.yaml
14151 F:      drivers/net/dsa/microchip/*
14152 F:      include/linux/dsa/ksz_common.h
14153 F:      include/linux/platform_data/microchip-ksz.h
14154 F:      net/dsa/tag_ksz.c
14155
14156 MICROCHIP LAN743X ETHERNET DRIVER
14157 M:      Bryan Whitehead <[email protected]>
14158 M:      [email protected]
14159 L:      [email protected]
14160 S:      Maintained
14161 F:      drivers/net/ethernet/microchip/lan743x_*
14162
14163 MICROCHIP LAN87xx/LAN937x T1 PHY DRIVER
14164 M:      Arun Ramadoss <[email protected]>
14165 R:      [email protected]
14166 L:      [email protected]
14167 S:      Maintained
14168 F:      drivers/net/phy/microchip_t1.c
14169
14170 MICROCHIP LAN966X ETHERNET DRIVER
14171 M:      Horatiu Vultur <[email protected]>
14172 M:      [email protected]
14173 L:      [email protected]
14174 S:      Maintained
14175 F:      drivers/net/ethernet/microchip/lan966x/*
14176
14177 MICROCHIP LCDFB DRIVER
14178 M:      Nicolas Ferre <[email protected]>
14179 L:      [email protected]
14180 S:      Maintained
14181 F:      drivers/video/fbdev/atmel_lcdfb.c
14182 F:      include/video/atmel_lcdc.h
14183
14184 MICROCHIP MCP16502 PMIC DRIVER
14185 M:      Claudiu Beznea <[email protected]>
14186 L:      [email protected] (moderated for non-subscribers)
14187 S:      Supported
14188 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
14189 F:      drivers/regulator/mcp16502.c
14190
14191 MICROCHIP MCP3564 ADC DRIVER
14192 M:      Marius Cristea <[email protected]>
14193 L:      [email protected]
14194 S:      Supported
14195 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3564.yaml
14196 F:      drivers/iio/adc/mcp3564.c
14197
14198 MICROCHIP MCP3911 ADC DRIVER
14199 M:      Marcus Folkesson <[email protected]>
14200 M:      Kent Gustavsson <[email protected]>
14201 L:      [email protected]
14202 S:      Maintained
14203 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
14204 F:      drivers/iio/adc/mcp3911.c
14205
14206 MICROCHIP MMC/SD/SDIO MCI DRIVER
14207 M:      Aubin Constans <[email protected]>
14208 S:      Maintained
14209 F:      drivers/mmc/host/atmel-mci.c
14210
14211 MICROCHIP NAND DRIVER
14212 M:      Tudor Ambarus <[email protected]>
14213 L:      [email protected]
14214 S:      Supported
14215 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
14216 F:      drivers/mtd/nand/raw/atmel/*
14217
14218 MICROCHIP OTPC DRIVER
14219 M:      Claudiu Beznea <[email protected]>
14220 L:      [email protected] (moderated for non-subscribers)
14221 S:      Supported
14222 F:      Documentation/devicetree/bindings/nvmem/microchip,sama7g5-otpc.yaml
14223 F:      drivers/nvmem/microchip-otpc.c
14224 F:      include/dt-bindings/nvmem/microchip,sama7g5-otpc.h
14225
14226 MICROCHIP PCI1XXXX GP DRIVER
14227 M:      Vaibhaav Ram T.L <[email protected]>
14228 M:      Kumaravel Thiagarajan <[email protected]>
14229 L:      [email protected]
14230 S:      Supported
14231 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.c
14232 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.h
14233 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gpio.c
14234 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c
14235
14236 MICROCHIP PCI1XXXX I2C DRIVER
14237 M:      Tharun Kumar P <[email protected]>
14238 M:      Kumaravel Thiagarajan <[email protected]>
14239 M:      Microchip Linux Driver Support <[email protected]>
14240 L:      [email protected]
14241 S:      Maintained
14242 F:      drivers/i2c/busses/i2c-mchp-pci1xxxx.c
14243
14244 MICROCHIP PCIe UART DRIVER
14245 M:      Kumaravel Thiagarajan <[email protected]>
14246 M:      Tharun Kumar P <[email protected]>
14247 L:      [email protected]
14248 S:      Maintained
14249 F:      drivers/tty/serial/8250/8250_pci1xxxx.c
14250
14251 MICROCHIP POLARFIRE FPGA DRIVERS
14252 M:      Conor Dooley <[email protected]>
14253 R:      Vladimir Georgiev <[email protected]>
14254 L:      [email protected]
14255 S:      Supported
14256 F:      Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml
14257 F:      drivers/fpga/microchip-spi.c
14258
14259 MICROCHIP PWM DRIVER
14260 M:      Claudiu Beznea <[email protected]>
14261 L:      [email protected] (moderated for non-subscribers)
14262 L:      [email protected]
14263 S:      Supported
14264 F:      Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml
14265 F:      drivers/pwm/pwm-atmel.c
14266
14267 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
14268 M:      Eugen Hristev <[email protected]>
14269 L:      [email protected]
14270 S:      Supported
14271 F:      Documentation/devicetree/bindings/iio/adc/atmel,sama5d2-adc.yaml
14272 F:      drivers/iio/adc/at91-sama5d2_adc.c
14273 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
14274
14275 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
14276 M:      Claudiu Beznea <[email protected]>
14277 S:      Supported
14278 F:      Documentation/devicetree/bindings/power/reset/atmel,sama5d2-shdwc.yaml
14279 F:      drivers/power/reset/at91-sama5d2_shdwc.c
14280
14281 MICROCHIP SOC DRIVERS
14282 M:      Conor Dooley <[email protected]>
14283 S:      Supported
14284 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
14285 F:      drivers/soc/microchip/
14286
14287 MICROCHIP SPI DRIVER
14288 M:      Ryan Wanner <[email protected]>
14289 S:      Supported
14290 F:      drivers/spi/spi-atmel.*
14291
14292 MICROCHIP SSC DRIVER
14293 M:      Claudiu Beznea <[email protected]>
14294 L:      [email protected] (moderated for non-subscribers)
14295 S:      Supported
14296 F:      Documentation/devicetree/bindings/misc/atmel-ssc.txt
14297 F:      drivers/misc/atmel-ssc.c
14298 F:      include/linux/atmel-ssc.h
14299
14300 Microchip Timer Counter Block (TCB) Capture Driver
14301 M:      Kamel Bouhara <[email protected]>
14302 L:      [email protected] (moderated for non-subscribers)
14303 L:      [email protected]
14304 S:      Maintained
14305 F:      drivers/counter/microchip-tcb-capture.c
14306
14307 MICROCHIP USB251XB DRIVER
14308 M:      Richard Leitner <[email protected]>
14309 L:      [email protected]
14310 S:      Maintained
14311 F:      Documentation/devicetree/bindings/usb/usb251xb.yaml
14312 F:      drivers/usb/misc/usb251xb.c
14313
14314 MICROCHIP USBA UDC DRIVER
14315 M:      Cristian Birsan <[email protected]>
14316 L:      [email protected] (moderated for non-subscribers)
14317 S:      Supported
14318 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
14319
14320 MICROCHIP WILC1000 WIFI DRIVER
14321 M:      Ajay Singh <[email protected]>
14322 M:      Claudiu Beznea <[email protected]>
14323 L:      [email protected]
14324 S:      Supported
14325 F:      drivers/net/wireless/microchip/wilc1000/
14326
14327 MICROSEMI MIPS SOCS
14328 M:      Alexandre Belloni <[email protected]>
14329 M:      [email protected]
14330 L:      [email protected]
14331 S:      Supported
14332 F:      Documentation/devicetree/bindings/mips/mscc.txt
14333 F:      Documentation/devicetree/bindings/phy/mscc,vsc7514-serdes.yaml
14334 F:      Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
14335 F:      arch/mips/boot/dts/mscc/
14336 F:      arch/mips/configs/generic/board-ocelot.config
14337 F:      arch/mips/generic/board-ocelot.c
14338
14339 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
14340 M:      Don Brace <[email protected]>
14341 L:      [email protected]
14342 L:      [email protected]
14343 S:      Supported
14344 F:      Documentation/scsi/smartpqi.rst
14345 F:      drivers/scsi/smartpqi/Kconfig
14346 F:      drivers/scsi/smartpqi/Makefile
14347 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
14348 F:      include/linux/cciss*.h
14349 F:      include/uapi/linux/cciss*.h
14350
14351 MICROSOFT MANA RDMA DRIVER
14352 M:      Long Li <[email protected]>
14353 M:      Ajay Sharma <[email protected]>
14354 L:      [email protected]
14355 S:      Supported
14356 F:      drivers/infiniband/hw/mana/
14357 F:      include/net/mana
14358 F:      include/uapi/rdma/mana-abi.h
14359
14360 MICROSOFT SURFACE AGGREGATOR TABLET-MODE SWITCH
14361 M:      Maximilian Luz <[email protected]>
14362 L:      [email protected]
14363 S:      Maintained
14364 F:      drivers/platform/surface/surface_aggregator_tabletsw.c
14365
14366 MICROSOFT SURFACE BATTERY AND AC DRIVERS
14367 M:      Maximilian Luz <[email protected]>
14368 L:      [email protected]
14369 L:      [email protected]
14370 S:      Maintained
14371 F:      drivers/power/supply/surface_battery.c
14372 F:      drivers/power/supply/surface_charger.c
14373
14374 MICROSOFT SURFACE DTX DRIVER
14375 M:      Maximilian Luz <[email protected]>
14376 L:      [email protected]
14377 S:      Maintained
14378 F:      Documentation/driver-api/surface_aggregator/clients/dtx.rst
14379 F:      drivers/platform/surface/surface_dtx.c
14380 F:      include/uapi/linux/surface_aggregator/dtx.h
14381
14382 MICROSOFT SURFACE GPE LID SUPPORT DRIVER
14383 M:      Maximilian Luz <[email protected]>
14384 L:      [email protected]
14385 S:      Maintained
14386 F:      drivers/platform/surface/surface_gpe.c
14387
14388 MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
14389 M:      Hans de Goede <[email protected]>
14390 M:      Ilpo Järvinen <[email protected]>
14391 M:      Mark Gross <[email protected]>
14392 M:      Maximilian Luz <[email protected]>
14393 L:      [email protected]
14394 S:      Maintained
14395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
14396 F:      drivers/platform/surface/
14397
14398 MICROSOFT SURFACE HID TRANSPORT DRIVER
14399 M:      Maximilian Luz <[email protected]>
14400 L:      [email protected]
14401 L:      [email protected]
14402 S:      Maintained
14403 F:      drivers/hid/surface-hid/
14404
14405 MICROSOFT SURFACE HOT-PLUG DRIVER
14406 M:      Maximilian Luz <[email protected]>
14407 L:      [email protected]
14408 S:      Maintained
14409 F:      drivers/platform/surface/surface_hotplug.c
14410
14411 MICROSOFT SURFACE PLATFORM PROFILE DRIVER
14412 M:      Maximilian Luz <[email protected]>
14413 L:      [email protected]
14414 S:      Maintained
14415 F:      drivers/platform/surface/surface_platform_profile.c
14416
14417 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
14418 M:      Chen Yu <[email protected]>
14419 L:      [email protected]
14420 S:      Supported
14421 F:      drivers/platform/surface/surfacepro3_button.c
14422
14423 MICROSOFT SURFACE SYSTEM AGGREGATOR HUB DRIVER
14424 M:      Maximilian Luz <[email protected]>
14425 L:      [email protected]
14426 S:      Maintained
14427 F:      drivers/platform/surface/surface_aggregator_hub.c
14428
14429 MICROSOFT SURFACE SYSTEM AGGREGATOR SUBSYSTEM
14430 M:      Maximilian Luz <[email protected]>
14431 L:      [email protected]
14432 S:      Maintained
14433 W:      https://github.com/linux-surface/surface-aggregator-module
14434 C:      irc://irc.libera.chat/linux-surface
14435 F:      Documentation/driver-api/surface_aggregator/
14436 F:      drivers/platform/surface/aggregator/
14437 F:      drivers/platform/surface/surface_acpi_notify.c
14438 F:      drivers/platform/surface/surface_aggregator_cdev.c
14439 F:      drivers/platform/surface/surface_aggregator_registry.c
14440 F:      include/linux/surface_acpi_notify.h
14441 F:      include/linux/surface_aggregator/
14442 F:      include/uapi/linux/surface_aggregator/
14443
14444 MICROTEK X6 SCANNER
14445 M:      Oliver Neukum <[email protected]>
14446 S:      Maintained
14447 F:      drivers/usb/image/microtek.*
14448
14449 MIKROTIK CRS3XX 98DX3236 BOARD SUPPORT
14450 M:      Luka Kovacic <[email protected]>
14451 M:      Luka Perkov <[email protected]>
14452 S:      Maintained
14453 F:      arch/arm/boot/dts/marvell/armada-xp-crs305-1g-4s-bit.dts
14454 F:      arch/arm/boot/dts/marvell/armada-xp-crs305-1g-4s.dts
14455 F:      arch/arm/boot/dts/marvell/armada-xp-crs326-24g-2s-bit.dts
14456 F:      arch/arm/boot/dts/marvell/armada-xp-crs326-24g-2s.dts
14457 F:      arch/arm/boot/dts/marvell/armada-xp-crs328-4c-20s-4s-bit.dts
14458 F:      arch/arm/boot/dts/marvell/armada-xp-crs328-4c-20s-4s.dts
14459
14460 MIPI CCS, SMIA AND SMIA++ IMAGE SENSOR DRIVER
14461 M:      Sakari Ailus <[email protected]>
14462 L:      [email protected]
14463 S:      Maintained
14464 F:      Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
14465 F:      Documentation/driver-api/media/drivers/ccs/
14466 F:      Documentation/userspace-api/media/drivers/ccs.rst
14467 F:      drivers/media/i2c/ccs-pll.c
14468 F:      drivers/media/i2c/ccs-pll.h
14469 F:      drivers/media/i2c/ccs/
14470 F:      include/uapi/linux/ccs.h
14471 F:      include/uapi/linux/smiapp.h
14472
14473 MIPS
14474 M:      Thomas Bogendoerfer <[email protected]>
14475 L:      [email protected]
14476 S:      Maintained
14477 W:      http://www.linux-mips.org/
14478 Q:      https://patchwork.kernel.org/project/linux-mips/list/
14479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
14480 F:      Documentation/devicetree/bindings/mips/
14481 F:      Documentation/arch/mips/
14482 F:      arch/mips/
14483 F:      drivers/platform/mips/
14484 F:      include/dt-bindings/mips/
14485
14486 MIPS BOSTON DEVELOPMENT BOARD
14487 M:      Paul Burton <[email protected]>
14488 L:      [email protected]
14489 S:      Maintained
14490 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
14491 F:      arch/mips/boot/dts/img/boston.dts
14492 F:      arch/mips/configs/generic/board-boston.config
14493 F:      drivers/clk/imgtec/clk-boston.c
14494 F:      include/dt-bindings/clock/boston-clock.h
14495
14496 MIPS CORE DRIVERS
14497 M:      Thomas Bogendoerfer <[email protected]>
14498 M:      Serge Semin <[email protected]>
14499 L:      [email protected]
14500 S:      Supported
14501 F:      drivers/bus/mips_cdmm.c
14502 F:      drivers/clocksource/mips-gic-timer.c
14503 F:      drivers/cpuidle/cpuidle-cps.c
14504 F:      drivers/irqchip/irq-mips-cpu.c
14505 F:      drivers/irqchip/irq-mips-gic.c
14506
14507 MIPS GENERIC PLATFORM
14508 M:      Paul Burton <[email protected]>
14509 L:      [email protected]
14510 S:      Supported
14511 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.yaml
14512 F:      arch/mips/generic/
14513 F:      arch/mips/tools/generic-board-config.sh
14514
14515 MIPS RINT INSTRUCTION EMULATION
14516 M:      Aleksandar Markovic <[email protected]>
14517 L:      [email protected]
14518 S:      Supported
14519 F:      arch/mips/math-emu/dp_rint.c
14520 F:      arch/mips/math-emu/sp_rint.c
14521
14522 MIPS/LOONGSON1 ARCHITECTURE
14523 M:      Keguang Zhang <[email protected]>
14524 L:      [email protected]
14525 S:      Maintained
14526 F:      Documentation/devicetree/bindings/*/loongson,ls1*.yaml
14527 F:      arch/mips/include/asm/mach-loongson32/
14528 F:      arch/mips/loongson32/
14529 F:      drivers/*/*loongson1*
14530 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-loongson1.c
14531
14532 MIPS/LOONGSON2EF ARCHITECTURE
14533 M:      Jiaxun Yang <[email protected]>
14534 L:      [email protected]
14535 S:      Maintained
14536 F:      arch/mips/include/asm/mach-loongson2ef/
14537 F:      arch/mips/loongson2ef/
14538 F:      drivers/cpufreq/loongson2_cpufreq.c
14539
14540 MIPS/LOONGSON64 ARCHITECTURE
14541 M:      Huacai Chen <[email protected]>
14542 M:      Jiaxun Yang <[email protected]>
14543 L:      [email protected]
14544 S:      Maintained
14545 F:      arch/mips/include/asm/mach-loongson64/
14546 F:      arch/mips/loongson64/
14547 F:      drivers/irqchip/irq-loongson*
14548 F:      drivers/platform/mips/cpu_hwmon.c
14549
14550 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
14551 M:      Hans Verkuil <[email protected]>
14552 L:      [email protected]
14553 S:      Odd Fixes
14554 W:      https://linuxtv.org
14555 T:      git git://linuxtv.org/media_tree.git
14556 F:      drivers/media/radio/radio-miropcm20*
14557
14558 MITSUMI MM8013 FG DRIVER
14559 M:      Konrad Dybcio <[email protected]>
14560 F:      Documentation/devicetree/bindings/power/supply/mitsumi,mm8013.yaml
14561 F:      drivers/power/supply/mm8013.c
14562
14563 MMP SUPPORT
14564 R:      Lubomir Rintel <[email protected]>
14565 L:      [email protected] (moderated for non-subscribers)
14566 S:      Odd Fixes
14567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
14568 F:      arch/arm/boot/dts/marvell/mmp*
14569 F:      arch/arm/mach-mmp/
14570 F:      include/linux/soc/mmp/
14571
14572 MMP USB PHY DRIVERS
14573 R:      Lubomir Rintel <[email protected]>
14574 L:      [email protected] (moderated for non-subscribers)
14575 S:      Maintained
14576 F:      drivers/phy/marvell/phy-mmp3-usb.c
14577 F:      drivers/phy/marvell/phy-pxa-usb.c
14578
14579 MMU GATHER AND TLB INVALIDATION
14580 M:      Will Deacon <[email protected]>
14581 M:      "Aneesh Kumar K.V" <[email protected]>
14582 M:      Andrew Morton <[email protected]>
14583 M:      Nick Piggin <[email protected]>
14584 M:      Peter Zijlstra <[email protected]>
14585 L:      [email protected]
14586 L:      [email protected]
14587 S:      Maintained
14588 F:      arch/*/include/asm/tlb.h
14589 F:      include/asm-generic/tlb.h
14590 F:      mm/mmu_gather.c
14591
14592 MN88472 MEDIA DRIVER
14593 M:      Antti Palosaari <[email protected]>
14594 L:      [email protected]
14595 S:      Maintained
14596 W:      https://linuxtv.org
14597 W:      http://palosaari.fi/linux/
14598 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14599 F:      drivers/media/dvb-frontends/mn88472*
14600
14601 MN88473 MEDIA DRIVER
14602 M:      Antti Palosaari <[email protected]>
14603 L:      [email protected]
14604 S:      Maintained
14605 W:      https://linuxtv.org
14606 W:      http://palosaari.fi/linux/
14607 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14608 F:      drivers/media/dvb-frontends/mn88473*
14609
14610 MODULE SUPPORT
14611 M:      Luis Chamberlain <[email protected]>
14612 L:      [email protected]
14613 L:      [email protected]
14614 S:      Maintained
14615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git modules-next
14616 F:      include/linux/kmod.h
14617 F:      include/linux/module*.h
14618 F:      kernel/module/
14619 F:      lib/test_kmod.c
14620 F:      scripts/module*
14621 F:      tools/testing/selftests/kmod/
14622
14623 MONOLITHIC POWER SYSTEM PMIC DRIVER
14624 M:      Saravanan Sekar <[email protected]>
14625 S:      Maintained
14626 F:      Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
14627 F:      Documentation/devicetree/bindings/regulator/mps,mp*.yaml
14628 F:      drivers/hwmon/pmbus/mpq7932.c
14629 F:      drivers/iio/adc/mp2629_adc.c
14630 F:      drivers/mfd/mp2629.c
14631 F:      drivers/power/supply/mp2629_charger.c
14632 F:      drivers/regulator/mp5416.c
14633 F:      drivers/regulator/mpq7920.c
14634 F:      drivers/regulator/mpq7920.h
14635 F:      include/linux/mfd/mp2629.h
14636
14637 MOST(R) TECHNOLOGY DRIVER
14638 M:      Parthiban Veerasooran <[email protected]>
14639 M:      Christian Gromm <[email protected]>
14640 S:      Maintained
14641 F:      Documentation/ABI/testing/configfs-most
14642 F:      Documentation/ABI/testing/sysfs-bus-most
14643 F:      drivers/most/
14644 F:      drivers/staging/most/
14645 F:      include/linux/most.h
14646
14647 MOTORCOMM PHY DRIVER
14648 M:      Peter Geis <[email protected]>
14649 M:      Frank <[email protected]>
14650 L:      [email protected]
14651 S:      Maintained
14652 F:      Documentation/devicetree/bindings/net/motorcomm,yt8xxx.yaml
14653 F:      drivers/net/phy/motorcomm.c
14654
14655 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
14656 M:      Jiri Slaby <[email protected]>
14657 S:      Maintained
14658 F:      Documentation/driver-api/tty/moxa-smartio.rst
14659 F:      drivers/tty/mxser.*
14660
14661 MR800 AVERMEDIA USB FM RADIO DRIVER
14662 M:      Alexey Klimov <[email protected]>
14663 L:      [email protected]
14664 S:      Maintained
14665 T:      git git://linuxtv.org/media_tree.git
14666 F:      drivers/media/radio/radio-mr800.c
14667
14668 MRF24J40 IEEE 802.15.4 RADIO DRIVER
14669 M:      Stefan Schmidt <[email protected]>
14670 L:      [email protected]
14671 S:      Odd Fixes
14672 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
14673 F:      drivers/net/ieee802154/mrf24j40.c
14674
14675 MSI EC DRIVER
14676 M:      Nikita Kravets <[email protected]>
14677 L:      [email protected]
14678 S:      Maintained
14679 W:      https://github.com/BeardOverflow/msi-ec
14680 F:      drivers/platform/x86/msi-ec.*
14681
14682 MSI LAPTOP SUPPORT
14683 M:      "Lee, Chun-Yi" <[email protected]>
14684 L:      [email protected]
14685 S:      Maintained
14686 F:      drivers/platform/x86/msi-laptop.c
14687
14688 MSI WMI SUPPORT
14689 L:      [email protected]
14690 S:      Orphan
14691 F:      drivers/platform/x86/msi-wmi.c
14692
14693 MSI001 MEDIA DRIVER
14694 M:      Antti Palosaari <[email protected]>
14695 L:      [email protected]
14696 S:      Maintained
14697 W:      https://linuxtv.org
14698 W:      http://palosaari.fi/linux/
14699 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14700 T:      git git://linuxtv.org/anttip/media_tree.git
14701 F:      drivers/media/tuners/msi001*
14702
14703 MSI2500 MEDIA DRIVER
14704 M:      Antti Palosaari <[email protected]>
14705 L:      [email protected]
14706 S:      Maintained
14707 W:      https://linuxtv.org
14708 W:      http://palosaari.fi/linux/
14709 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14710 T:      git git://linuxtv.org/anttip/media_tree.git
14711 F:      drivers/media/usb/msi2500/
14712
14713 MSTAR INTERRUPT CONTROLLER DRIVER
14714 M:      Mark-PK Tsai <[email protected]>
14715 M:      Daniel Palmer <[email protected]>
14716 S:      Maintained
14717 F:      Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml
14718 F:      drivers/irqchip/irq-mst-intc.c
14719
14720 MSYSTEMS DISKONCHIP G3 MTD DRIVER
14721 M:      Robert Jarzmik <[email protected]>
14722 L:      [email protected]
14723 S:      Maintained
14724 F:      drivers/mtd/devices/docg3*
14725
14726 MT9M114 ONSEMI SENSOR DRIVER
14727 M:      Laurent Pinchart <[email protected]>
14728 L:      [email protected]
14729 S:      Maintained
14730 T:      git git://linuxtv.org/media_tree.git
14731 F:      Documentation/devicetree/bindings/media/i2c/onnn,mt9m114.yaml
14732 F:      drivers/media/i2c/mt9m114.c
14733
14734 MT9P031 APTINA CAMERA SENSOR
14735 M:      Laurent Pinchart <[email protected]>
14736 L:      [email protected]
14737 S:      Maintained
14738 T:      git git://linuxtv.org/media_tree.git
14739 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9p031.yaml
14740 F:      drivers/media/i2c/mt9p031.c
14741 F:      include/media/i2c/mt9p031.h
14742
14743 MT9T112 APTINA CAMERA SENSOR
14744 M:      Jacopo Mondi <[email protected]>
14745 L:      [email protected]
14746 S:      Odd Fixes
14747 T:      git git://linuxtv.org/media_tree.git
14748 F:      drivers/media/i2c/mt9t112.c
14749 F:      include/media/i2c/mt9t112.h
14750
14751 MT9V032 APTINA CAMERA SENSOR
14752 M:      Laurent Pinchart <[email protected]>
14753 L:      [email protected]
14754 S:      Maintained
14755 T:      git git://linuxtv.org/media_tree.git
14756 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
14757 F:      drivers/media/i2c/mt9v032.c
14758 F:      include/media/i2c/mt9v032.h
14759
14760 MT9V111 APTINA CAMERA SENSOR
14761 M:      Jacopo Mondi <[email protected]>
14762 L:      [email protected]
14763 S:      Maintained
14764 T:      git git://linuxtv.org/media_tree.git
14765 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml
14766 F:      drivers/media/i2c/mt9v111.c
14767
14768 MULTIFUNCTION DEVICES (MFD)
14769 M:      Lee Jones <[email protected]>
14770 S:      Maintained
14771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
14772 F:      Documentation/devicetree/bindings/mfd/
14773 F:      drivers/mfd/
14774 F:      include/dt-bindings/mfd/
14775 F:      include/linux/mfd/
14776
14777 MULTIMEDIA CARD (MMC) ETC. OVER SPI
14778 S:      Orphan
14779 F:      drivers/mmc/host/mmc_spi.c
14780 F:      include/linux/spi/mmc_spi.h
14781
14782 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
14783 M:      Ulf Hansson <[email protected]>
14784 L:      [email protected]
14785 S:      Maintained
14786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
14787 F:      Documentation/devicetree/bindings/mmc/
14788 F:      drivers/mmc/
14789 F:      include/linux/mmc/
14790 F:      include/uapi/linux/mmc/
14791
14792 MULTIPLEXER SUBSYSTEM
14793 M:      Peter Rosin <[email protected]>
14794 S:      Maintained
14795 F:      Documentation/ABI/testing/sysfs-class-mux*
14796 F:      Documentation/devicetree/bindings/mux/
14797 F:      drivers/mux/
14798 F:      include/dt-bindings/mux/
14799 F:      include/linux/mux/
14800
14801 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
14802 M:      Bin Liu <[email protected]>
14803 L:      [email protected]
14804 S:      Maintained
14805 F:      drivers/usb/musb/
14806
14807 MXL301RF MEDIA DRIVER
14808 M:      Akihiro Tsukada <[email protected]>
14809 L:      [email protected]
14810 S:      Odd Fixes
14811 F:      drivers/media/tuners/mxl301rf*
14812
14813 MXL5007T MEDIA DRIVER
14814 M:      Michael Krufky <[email protected]>
14815 L:      [email protected]
14816 S:      Maintained
14817 W:      https://linuxtv.org
14818 W:      http://github.com/mkrufky
14819 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14820 T:      git git://linuxtv.org/mkrufky/tuners.git
14821 F:      drivers/media/tuners/mxl5007t.*
14822
14823 MXSFB DRM DRIVER
14824 M:      Marek Vasut <[email protected]>
14825 M:      Stefan Agner <[email protected]>
14826 L:      [email protected]
14827 S:      Supported
14828 T:      git git://anongit.freedesktop.org/drm/drm-misc
14829 F:      Documentation/devicetree/bindings/display/fsl,lcdif.yaml
14830 F:      drivers/gpu/drm/mxsfb/
14831
14832 MYLEX DAC960 PCI RAID Controller
14833 M:      Hannes Reinecke <[email protected]>
14834 L:      [email protected]
14835 S:      Supported
14836 F:      drivers/scsi/myrb.*
14837 F:      drivers/scsi/myrs.*
14838
14839 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
14840 M:      Chris Lee <[email protected]>
14841 L:      [email protected]
14842 S:      Supported
14843 W:      https://www.cspi.com/ethernet-products/support/downloads/
14844 F:      drivers/net/ethernet/myricom/myri10ge/
14845
14846 NAND FLASH SUBSYSTEM
14847 M:      Miquel Raynal <[email protected]>
14848 R:      Richard Weinberger <[email protected]>
14849 L:      [email protected]
14850 S:      Maintained
14851 W:      http://www.linux-mtd.infradead.org/
14852 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
14853 C:      irc://irc.oftc.net/mtd
14854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
14855 F:      drivers/mtd/nand/
14856 F:      include/linux/mtd/*nand*.h
14857
14858 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
14859 M:      Daniel Mack <[email protected]>
14860 L:      [email protected] (moderated for non-subscribers)
14861 S:      Maintained
14862 W:      http://www.native-instruments.com
14863 F:      sound/usb/caiaq/
14864
14865 NATSEMI ETHERNET DRIVER (DP8381x)
14866 S:      Orphan
14867 F:      drivers/net/ethernet/natsemi/natsemi.c
14868
14869 NCR 5380 SCSI DRIVERS
14870 M:      Finn Thain <[email protected]>
14871 M:      Michael Schmitz <[email protected]>
14872 L:      [email protected]
14873 S:      Maintained
14874 F:      Documentation/scsi/g_NCR5380.rst
14875 F:      drivers/scsi/NCR5380.*
14876 F:      drivers/scsi/arm/cumana_1.c
14877 F:      drivers/scsi/arm/oak.c
14878 F:      drivers/scsi/atari_scsi.*
14879 F:      drivers/scsi/dmx3191d.c
14880 F:      drivers/scsi/g_NCR5380.*
14881 F:      drivers/scsi/mac_scsi.*
14882 F:      drivers/scsi/sun3_scsi.*
14883 F:      drivers/scsi/sun3_scsi_vme.c
14884
14885 NCSI LIBRARY
14886 M:      Samuel Mendoza-Jonas <[email protected]>
14887 S:      Maintained
14888 F:      net/ncsi/
14889
14890 NCT6775 HARDWARE MONITOR DRIVER - CORE & PLATFORM DRIVER
14891 M:      Guenter Roeck <[email protected]>
14892 L:      [email protected]
14893 S:      Maintained
14894 F:      Documentation/hwmon/nct6775.rst
14895 F:      drivers/hwmon/nct6775-core.c
14896 F:      drivers/hwmon/nct6775-platform.c
14897 F:      drivers/hwmon/nct6775.h
14898
14899 NCT6775 HARDWARE MONITOR DRIVER - I2C DRIVER
14900 M:      Zev Weiss <[email protected]>
14901 L:      [email protected]
14902 S:      Maintained
14903 F:      Documentation/devicetree/bindings/hwmon/nuvoton,nct6775.yaml
14904 F:      drivers/hwmon/nct6775-i2c.c
14905
14906 NETDEVSIM
14907 M:      Jakub Kicinski <[email protected]>
14908 S:      Maintained
14909 F:      drivers/net/netdevsim/*
14910
14911 NETEM NETWORK EMULATOR
14912 M:      Stephen Hemminger <[email protected]>
14913 L:      [email protected]
14914 S:      Maintained
14915 F:      net/sched/sch_netem.c
14916
14917 NETERION 10GbE DRIVERS (s2io)
14918 M:      Jon Mason <[email protected]>
14919 L:      [email protected]
14920 S:      Supported
14921 F:      Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
14922 F:      drivers/net/ethernet/neterion/
14923
14924 NETFILTER
14925 M:      Pablo Neira Ayuso <[email protected]>
14926 M:      Jozsef Kadlecsik <[email protected]>
14927 M:      Florian Westphal <[email protected]>
14928 L:      [email protected]
14929 L:      [email protected]
14930 S:      Maintained
14931 W:      http://www.netfilter.org/
14932 W:      http://www.iptables.org/
14933 W:      http://www.nftables.org/
14934 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
14935 C:      irc://irc.libera.chat/netfilter
14936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf.git
14937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next.git
14938 F:      include/linux/netfilter*
14939 F:      include/linux/netfilter/
14940 F:      include/net/netfilter/
14941 F:      include/uapi/linux/netfilter*
14942 F:      include/uapi/linux/netfilter/
14943 F:      net/*/netfilter.c
14944 F:      net/*/netfilter/
14945 F:      net/bridge/br_netfilter*.c
14946 F:      net/netfilter/
14947
14948 NETROM NETWORK LAYER
14949 M:      Ralf Baechle <[email protected]>
14950 L:      [email protected]
14951 S:      Maintained
14952 W:      https://linux-ax25.in-berlin.de
14953 F:      include/net/netrom.h
14954 F:      include/uapi/linux/netrom.h
14955 F:      net/netrom/
14956
14957 NETRONIX EMBEDDED CONTROLLER
14958 M:      Jonathan Neuschäfer <[email protected]>
14959 S:      Maintained
14960 F:      Documentation/devicetree/bindings/mfd/netronix,ntxec.yaml
14961 F:      drivers/mfd/ntxec.c
14962 F:      drivers/pwm/pwm-ntxec.c
14963 F:      drivers/rtc/rtc-ntxec.c
14964 F:      include/linux/mfd/ntxec.h
14965
14966 NETRONOME ETHERNET DRIVERS
14967 M:      Louis Peens <[email protected]>
14968 R:      Jakub Kicinski <[email protected]>
14969 L:      [email protected]
14970 S:      Maintained
14971 F:      drivers/net/ethernet/netronome/
14972
14973 NETWORK BLOCK DEVICE (NBD)
14974 M:      Josef Bacik <[email protected]>
14975 L:      [email protected]
14976 L:      [email protected]
14977 S:      Maintained
14978 F:      Documentation/admin-guide/blockdev/nbd.rst
14979 F:      drivers/block/nbd.c
14980 F:      include/trace/events/nbd.h
14981 F:      include/uapi/linux/nbd.h
14982
14983 NETWORK DROP MONITOR
14984 M:      Neil Horman <[email protected]>
14985 L:      [email protected]
14986 S:      Maintained
14987 W:      https://fedorahosted.org/dropwatch/
14988 F:      include/uapi/linux/net_dropmon.h
14989 F:      net/core/drop_monitor.c
14990
14991 NETWORKING DRIVERS
14992 M:      "David S. Miller" <[email protected]>
14993 M:      Eric Dumazet <[email protected]>
14994 M:      Jakub Kicinski <[email protected]>
14995 M:      Paolo Abeni <[email protected]>
14996 L:      [email protected]
14997 S:      Maintained
14998 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
15000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
15001 F:      Documentation/devicetree/bindings/net/
15002 F:      drivers/connector/
15003 F:      drivers/net/
15004 F:      include/dt-bindings/net/
15005 F:      include/linux/etherdevice.h
15006 F:      include/linux/fcdevice.h
15007 F:      include/linux/fddidevice.h
15008 F:      include/linux/hippidevice.h
15009 F:      include/linux/if_*
15010 F:      include/linux/inetdevice.h
15011 F:      include/linux/netdevice.h
15012 F:      include/uapi/linux/if_*
15013 F:      include/uapi/linux/netdevice.h
15014 X:      drivers/net/wireless/
15015
15016 NETWORKING DRIVERS (WIRELESS)
15017 M:      Kalle Valo <[email protected]>
15018 L:      [email protected]
15019 S:      Maintained
15020 W:      https://wireless.wiki.kernel.org/
15021 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
15022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
15023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
15024 F:      Documentation/devicetree/bindings/net/wireless/
15025 F:      drivers/net/wireless/
15026
15027 NETWORKING [DSA]
15028 M:      Andrew Lunn <[email protected]>
15029 M:      Florian Fainelli <[email protected]>
15030 M:      Vladimir Oltean <[email protected]>
15031 S:      Maintained
15032 F:      Documentation/devicetree/bindings/net/dsa/
15033 F:      Documentation/devicetree/bindings/net/ethernet-switch-port.yaml
15034 F:      Documentation/devicetree/bindings/net/ethernet-switch.yaml
15035 F:      drivers/net/dsa/
15036 F:      include/linux/dsa/
15037 F:      include/linux/platform_data/dsa.h
15038 F:      include/net/dsa.h
15039 F:      net/dsa/
15040 F:      tools/testing/selftests/drivers/net/dsa/
15041
15042 NETWORKING [GENERAL]
15043 M:      "David S. Miller" <[email protected]>
15044 M:      Eric Dumazet <[email protected]>
15045 M:      Jakub Kicinski <[email protected]>
15046 M:      Paolo Abeni <[email protected]>
15047 L:      [email protected]
15048 S:      Maintained
15049 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
15050 B:      mailto:[email protected]
15051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
15052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
15053 F:      Documentation/core-api/netlink.rst
15054 F:      Documentation/netlink/
15055 F:      Documentation/networking/
15056 F:      Documentation/process/maintainer-netdev.rst
15057 F:      Documentation/userspace-api/netlink/
15058 F:      include/linux/in.h
15059 F:      include/linux/net.h
15060 F:      include/linux/netdevice.h
15061 F:      include/net/
15062 F:      include/uapi/linux/in.h
15063 F:      include/uapi/linux/net.h
15064 F:      include/uapi/linux/net_namespace.h
15065 F:      include/uapi/linux/netdevice.h
15066 F:      lib/net_utils.c
15067 F:      lib/random32.c
15068 F:      net/
15069 F:      tools/net/
15070 F:      tools/testing/selftests/net/
15071 X:      net/bluetooth/
15072
15073 NETWORKING [IPSEC]
15074 M:      Steffen Klassert <[email protected]>
15075 M:      Herbert Xu <[email protected]>
15076 M:      "David S. Miller" <[email protected]>
15077 L:      [email protected]
15078 S:      Maintained
15079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
15080 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
15081 F:      include/net/xfrm.h
15082 F:      include/uapi/linux/xfrm.h
15083 F:      net/ipv4/ah4.c
15084 F:      net/ipv4/esp4*
15085 F:      net/ipv4/ip_vti.c
15086 F:      net/ipv4/ipcomp.c
15087 F:      net/ipv4/xfrm*
15088 F:      net/ipv6/ah6.c
15089 F:      net/ipv6/esp6*
15090 F:      net/ipv6/ip6_vti.c
15091 F:      net/ipv6/ipcomp6.c
15092 F:      net/ipv6/xfrm*
15093 F:      net/key/
15094 F:      net/xfrm/
15095 F:      tools/testing/selftests/net/ipsec.c
15096
15097 NETWORKING [IPv4/IPv6]
15098 M:      "David S. Miller" <[email protected]>
15099 M:      David Ahern <[email protected]>
15100 L:      [email protected]
15101 S:      Maintained
15102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
15103 F:      arch/x86/net/*
15104 F:      include/linux/ip.h
15105 F:      include/linux/ipv6*
15106 F:      include/net/fib*
15107 F:      include/net/ip*
15108 F:      include/net/route.h
15109 F:      net/ipv4/
15110 F:      net/ipv6/
15111
15112 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
15113 M:      Paul Moore <[email protected]>
15114 L:      [email protected]
15115 L:      [email protected]
15116 S:      Supported
15117 W:      https://github.com/netlabel
15118 F:      Documentation/netlabel/
15119 F:      include/net/calipso.h
15120 F:      include/net/cipso_ipv4.h
15121 F:      include/net/netlabel.h
15122 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
15123 F:      include/uapi/linux/netfilter/xt_SECMARK.h
15124 F:      net/ipv4/cipso_ipv4.c
15125 F:      net/ipv6/calipso.c
15126 F:      net/netfilter/xt_CONNSECMARK.c
15127 F:      net/netfilter/xt_SECMARK.c
15128 F:      net/netlabel/
15129
15130 NETWORKING [MACSEC]
15131 M:      Sabrina Dubroca <[email protected]>
15132 L:      [email protected]
15133 S:      Maintained
15134 F:      drivers/net/macsec.c
15135 F:      include/net/macsec.h
15136 F:      include/uapi/linux/if_macsec.h
15137 K:      macsec
15138 K:      \bmdo_
15139
15140 NETWORKING [MPTCP]
15141 M:      Matthieu Baerts <[email protected]>
15142 M:      Mat Martineau <[email protected]>
15143 L:      [email protected]
15144 L:      [email protected]
15145 S:      Maintained
15146 W:      https://github.com/multipath-tcp/mptcp_net-next/wiki
15147 B:      https://github.com/multipath-tcp/mptcp_net-next/issues
15148 T:      git https://github.com/multipath-tcp/mptcp_net-next.git export-net
15149 T:      git https://github.com/multipath-tcp/mptcp_net-next.git export
15150 F:      Documentation/netlink/specs/mptcp.yaml
15151 F:      Documentation/networking/mptcp-sysctl.rst
15152 F:      include/net/mptcp.h
15153 F:      include/trace/events/mptcp.h
15154 F:      include/uapi/linux/mptcp*.h
15155 F:      net/mptcp/
15156 F:      tools/testing/selftests/bpf/*/*mptcp*.c
15157 F:      tools/testing/selftests/net/mptcp/
15158
15159 NETWORKING [TCP]
15160 M:      Eric Dumazet <[email protected]>
15161 L:      [email protected]
15162 S:      Maintained
15163 F:      include/linux/tcp.h
15164 F:      include/net/tcp.h
15165 F:      include/trace/events/tcp.h
15166 F:      include/uapi/linux/tcp.h
15167 F:      net/ipv4/syncookies.c
15168 F:      net/ipv4/tcp*.c
15169 F:      net/ipv6/syncookies.c
15170 F:      net/ipv6/tcp*.c
15171
15172 NETWORKING [TLS]
15173 M:      Boris Pismenny <[email protected]>
15174 M:      John Fastabend <[email protected]>
15175 M:      Jakub Kicinski <[email protected]>
15176 L:      [email protected]
15177 S:      Maintained
15178 F:      include/net/tls.h
15179 F:      include/uapi/linux/tls.h
15180 F:      net/tls/*
15181
15182 NETXEN (1/10) GbE SUPPORT
15183 M:      Manish Chopra <[email protected]>
15184 M:      Rahul Verma <[email protected]>
15185 M:      [email protected]
15186 L:      [email protected]
15187 S:      Supported
15188 F:      drivers/net/ethernet/qlogic/netxen/
15189
15190 NET_FAILOVER MODULE
15191 M:      Sridhar Samudrala <[email protected]>
15192 L:      [email protected]
15193 S:      Supported
15194 F:      Documentation/networking/net_failover.rst
15195 F:      drivers/net/net_failover.c
15196 F:      include/net/net_failover.h
15197
15198 NEXTHOP
15199 M:      David Ahern <[email protected]>
15200 L:      [email protected]
15201 S:      Maintained
15202 F:      include/net/netns/nexthop.h
15203 F:      include/net/nexthop.h
15204 F:      include/uapi/linux/nexthop.h
15205 F:      net/ipv4/nexthop.c
15206
15207 NFC SUBSYSTEM
15208 M:      Krzysztof Kozlowski <[email protected]>
15209 L:      [email protected]
15210 S:      Maintained
15211 F:      Documentation/devicetree/bindings/net/nfc/
15212 F:      drivers/nfc/
15213 F:      include/net/nfc/
15214 F:      include/uapi/linux/nfc.h
15215 F:      net/nfc/
15216
15217 NFC VIRTUAL NCI DEVICE DRIVER
15218 M:      Bongsu Jeon <[email protected]>
15219 L:      [email protected]
15220 S:      Supported
15221 F:      drivers/nfc/virtual_ncidev.c
15222 F:      tools/testing/selftests/nci/
15223
15224 NFS, SUNRPC, AND LOCKD CLIENTS
15225 M:      Trond Myklebust <[email protected]>
15226 M:      Anna Schumaker <[email protected]>
15227 L:      [email protected]
15228 S:      Maintained
15229 W:      http://client.linux-nfs.org
15230 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
15231 F:      Documentation/filesystems/nfs/
15232 F:      fs/lockd/
15233 F:      fs/nfs/
15234 F:      fs/nfs_common/
15235 F:      include/linux/lockd/
15236 F:      include/linux/nfs*
15237 F:      include/linux/sunrpc/
15238 F:      include/uapi/linux/nfs*
15239 F:      include/uapi/linux/sunrpc/
15240 F:      net/sunrpc/
15241
15242 NILFS2 FILESYSTEM
15243 M:      Ryusuke Konishi <[email protected]>
15244 L:      [email protected]
15245 S:      Supported
15246 W:      https://nilfs.sourceforge.io/
15247 W:      https://nilfs.osdn.jp/
15248 T:      git https://github.com/konis/nilfs2.git
15249 F:      Documentation/filesystems/nilfs2.rst
15250 F:      fs/nilfs2/
15251 F:      include/trace/events/nilfs2.h
15252 F:      include/uapi/linux/nilfs2_api.h
15253 F:      include/uapi/linux/nilfs2_ondisk.h
15254
15255 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
15256 M:      YOKOTA Hiroshi <[email protected]>
15257 S:      Maintained
15258 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
15259 F:      Documentation/scsi/NinjaSCSI.rst
15260 F:      drivers/scsi/pcmcia/nsp_*
15261
15262 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
15263 M:      GOTO Masanori <[email protected]>
15264 M:      YOKOTA Hiroshi <[email protected]>
15265 S:      Maintained
15266 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
15267 F:      Documentation/scsi/NinjaSCSI.rst
15268 F:      drivers/scsi/nsp32*
15269
15270 NINTENDO HID DRIVER
15271 M:      Daniel J. Ogorchock <[email protected]>
15272 L:      [email protected]
15273 S:      Maintained
15274 F:      drivers/hid/hid-nintendo*
15275
15276 NIOS2 ARCHITECTURE
15277 M:      Dinh Nguyen <[email protected]>
15278 S:      Maintained
15279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
15280 F:      arch/nios2/
15281
15282 NITRO ENCLAVES (NE)
15283 M:      Alexandru Ciobotaru <[email protected]>
15284 L:      [email protected]
15285 L:      The AWS Nitro Enclaves Team <[email protected]>
15286 S:      Supported
15287 W:      https://aws.amazon.com/ec2/nitro/nitro-enclaves/
15288 F:      Documentation/virt/ne_overview.rst
15289 F:      drivers/virt/nitro_enclaves/
15290 F:      include/linux/nitro_enclaves.h
15291 F:      include/uapi/linux/nitro_enclaves.h
15292 F:      samples/nitro_enclaves/
15293
15294 NOHZ, DYNTICKS SUPPORT
15295 M:      Frederic Weisbecker <[email protected]>
15296 M:      Thomas Gleixner <[email protected]>
15297 M:      Ingo Molnar <[email protected]>
15298 L:      [email protected]
15299 S:      Maintained
15300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
15301 F:      include/linux/sched/nohz.h
15302 F:      include/linux/tick.h
15303 F:      kernel/time/tick*.*
15304
15305 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
15306 M:      Pavel Machek <[email protected]>
15307 M:      Sakari Ailus <[email protected]>
15308 L:      [email protected]
15309 S:      Maintained
15310 F:      drivers/media/i2c/ad5820.c
15311 F:      drivers/media/i2c/et8ek8
15312
15313 NOKIA N900 POWER SUPPLY DRIVERS
15314 R:      Pali Rohár <[email protected]>
15315 F:      drivers/power/supply/bq2415x_charger.c
15316 F:      drivers/power/supply/bq27xxx_battery.c
15317 F:      drivers/power/supply/bq27xxx_battery_i2c.c
15318 F:      drivers/power/supply/isp1704_charger.c
15319 F:      drivers/power/supply/rx51_battery.c
15320 F:      include/linux/power/bq2415x_charger.h
15321 F:      include/linux/power/bq27xxx_battery.h
15322
15323 NOLIBC HEADER FILE
15324 M:      Willy Tarreau <[email protected]>
15325 M:      Thomas Weißschuh <[email protected]>
15326 S:      Maintained
15327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nolibc/linux-nolibc.git
15328 F:      tools/include/nolibc/
15329 F:      tools/testing/selftests/nolibc/
15330
15331 NOVATEK NVT-TS I2C TOUCHSCREEN DRIVER
15332 M:      Hans de Goede <[email protected]>
15333 L:      [email protected]
15334 S:      Maintained
15335 F:      drivers/input/touchscreen/novatek-nvt-ts.c
15336
15337 NSDEPS
15338 M:      Matthias Maennich <[email protected]>
15339 S:      Maintained
15340 F:      Documentation/core-api/symbol-namespaces.rst
15341 F:      scripts/nsdeps
15342
15343 NTB AMD DRIVER
15344 M:      Sanjay R Mehta <[email protected]>
15345 M:      Shyam Sundar S K <[email protected]>
15346 L:      [email protected]
15347 S:      Supported
15348 F:      drivers/ntb/hw/amd/
15349
15350 NTB DRIVER CORE
15351 M:      Jon Mason <[email protected]>
15352 M:      Dave Jiang <[email protected]>
15353 M:      Allen Hubbe <[email protected]>
15354 L:      [email protected]
15355 S:      Supported
15356 W:      https://github.com/jonmason/ntb/wiki
15357 T:      git https://github.com/jonmason/ntb.git
15358 F:      drivers/net/ntb_netdev.c
15359 F:      drivers/ntb/
15360 F:      drivers/pci/endpoint/functions/pci-epf-*ntb.c
15361 F:      include/linux/ntb.h
15362 F:      include/linux/ntb_transport.h
15363 F:      tools/testing/selftests/ntb/
15364
15365 NTB IDT DRIVER
15366 M:      Serge Semin <[email protected]>
15367 L:      [email protected]
15368 S:      Supported
15369 F:      drivers/ntb/hw/idt/
15370
15371 NTB INTEL DRIVER
15372 M:      Dave Jiang <[email protected]>
15373 L:      [email protected]
15374 S:      Supported
15375 W:      https://github.com/davejiang/linux/wiki
15376 T:      git https://github.com/davejiang/linux.git
15377 F:      drivers/ntb/hw/intel/
15378
15379 NTFS FILESYSTEM
15380 M:      Anton Altaparmakov <[email protected]>
15381 R:      Namjae Jeon <[email protected]>
15382 L:      [email protected]
15383 S:      Supported
15384 W:      http://www.tuxera.com/
15385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
15386 F:      Documentation/filesystems/ntfs.rst
15387 F:      fs/ntfs/
15388
15389 NTFS3 FILESYSTEM
15390 M:      Konstantin Komarov <[email protected]>
15391 L:      [email protected]
15392 S:      Supported
15393 W:      http://www.paragon-software.com/
15394 T:      git https://github.com/Paragon-Software-Group/linux-ntfs3.git
15395 F:      Documentation/filesystems/ntfs3.rst
15396 F:      fs/ntfs3/
15397
15398 NUBUS SUBSYSTEM
15399 M:      Finn Thain <[email protected]>
15400 L:      [email protected]
15401 S:      Maintained
15402 F:      arch/*/include/asm/nubus.h
15403 F:      drivers/nubus/
15404 F:      include/linux/nubus.h
15405 F:      include/uapi/linux/nubus.h
15406
15407 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
15408 M:      Antonino Daplas <[email protected]>
15409 L:      [email protected]
15410 S:      Maintained
15411 F:      drivers/video/fbdev/nvidia/
15412 F:      drivers/video/fbdev/riva/
15413
15414 NVIDIA WMI EC BACKLIGHT DRIVER
15415 M:      Daniel Dadap <[email protected]>
15416 L:      [email protected]
15417 S:      Supported
15418 F:      drivers/platform/x86/nvidia-wmi-ec-backlight.c
15419 F:      include/linux/platform_data/x86/nvidia-wmi-ec-backlight.h
15420
15421 NVM EXPRESS DRIVER
15422 M:      Keith Busch <[email protected]>
15423 M:      Jens Axboe <[email protected]>
15424 M:      Christoph Hellwig <[email protected]>
15425 M:      Sagi Grimberg <[email protected]>
15426 L:      [email protected]
15427 S:      Supported
15428 W:      http://git.infradead.org/nvme.git
15429 T:      git git://git.infradead.org/nvme.git
15430 F:      Documentation/nvme/
15431 F:      drivers/nvme/common/
15432 F:      drivers/nvme/host/
15433 F:      include/linux/nvme-*.h
15434 F:      include/linux/nvme.h
15435 F:      include/uapi/linux/nvme_ioctl.h
15436
15437 NVM EXPRESS FABRICS AUTHENTICATION
15438 M:      Hannes Reinecke <[email protected]>
15439 L:      [email protected]
15440 S:      Supported
15441 F:      drivers/nvme/host/auth.c
15442 F:      drivers/nvme/target/auth.c
15443 F:      drivers/nvme/target/fabrics-cmd-auth.c
15444 F:      include/linux/nvme-auth.h
15445
15446 NVM EXPRESS FC TRANSPORT DRIVERS
15447 M:      James Smart <[email protected]>
15448 L:      [email protected]
15449 S:      Supported
15450 F:      drivers/nvme/host/fc.c
15451 F:      drivers/nvme/target/fc.c
15452 F:      drivers/nvme/target/fcloop.c
15453 F:      include/linux/nvme-fc-driver.h
15454 F:      include/linux/nvme-fc.h
15455
15456 NVM EXPRESS HARDWARE MONITORING SUPPORT
15457 M:      Guenter Roeck <[email protected]>
15458 L:      [email protected]
15459 S:      Supported
15460 F:      drivers/nvme/host/hwmon.c
15461
15462 NVM EXPRESS TARGET DRIVER
15463 M:      Christoph Hellwig <[email protected]>
15464 M:      Sagi Grimberg <[email protected]>
15465 M:      Chaitanya Kulkarni <[email protected]>
15466 L:      [email protected]
15467 S:      Supported
15468 W:      http://git.infradead.org/nvme.git
15469 T:      git git://git.infradead.org/nvme.git
15470 F:      drivers/nvme/target/
15471
15472 NVMEM FRAMEWORK
15473 M:      Srinivas Kandagatla <[email protected]>
15474 S:      Maintained
15475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
15476 F:      Documentation/ABI/stable/sysfs-bus-nvmem
15477 F:      Documentation/devicetree/bindings/nvmem/
15478 F:      drivers/nvmem/
15479 F:      include/linux/nvmem-consumer.h
15480 F:      include/linux/nvmem-provider.h
15481
15482 NXP BLUETOOTH WIRELESS DRIVERS
15483 M:      Amitkumar Karwar <[email protected]>
15484 M:      Neeraj Kale <[email protected]>
15485 S:      Maintained
15486 F:      Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml
15487 F:      drivers/bluetooth/btnxpuart.c
15488
15489 NXP C45 TJA11XX PHY DRIVER
15490 M:      Radu Pirea <[email protected]>
15491 L:      [email protected]
15492 S:      Maintained
15493 F:      drivers/net/phy/nxp-c45-tja11xx.c
15494
15495 NXP FSPI DRIVER
15496 M:      Han Xu <[email protected]>
15497 M:      Haibo Chen <[email protected]>
15498 R:      Yogesh Gaur <[email protected]>
15499 L:      [email protected]
15500 S:      Maintained
15501 F:      Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml
15502 F:      drivers/spi/spi-nxp-fspi.c
15503
15504 NXP FXAS21002C DRIVER
15505 M:      Rui Miguel Silva <[email protected]>
15506 L:      [email protected]
15507 S:      Maintained
15508 F:      Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
15509 F:      drivers/iio/gyro/fxas21002c.h
15510 F:      drivers/iio/gyro/fxas21002c_core.c
15511 F:      drivers/iio/gyro/fxas21002c_i2c.c
15512 F:      drivers/iio/gyro/fxas21002c_spi.c
15513
15514 NXP i.MX 7D/6SX/6UL/93 AND VF610 ADC DRIVER
15515 M:      Haibo Chen <[email protected]>
15516 L:      [email protected]
15517 L:      [email protected]
15518 S:      Maintained
15519 F:      Documentation/devicetree/bindings/iio/adc/fsl,imx7d-adc.yaml
15520 F:      Documentation/devicetree/bindings/iio/adc/fsl,vf610-adc.yaml
15521 F:      Documentation/devicetree/bindings/iio/adc/nxp,imx93-adc.yaml
15522 F:      drivers/iio/adc/imx7d_adc.c
15523 F:      drivers/iio/adc/imx93_adc.c
15524 F:      drivers/iio/adc/vf610_adc.c
15525
15526 NXP i.MX 8M ISI DRIVER
15527 M:      Laurent Pinchart <[email protected]>
15528 L:      [email protected]
15529 S:      Maintained
15530 F:      Documentation/devicetree/bindings/media/nxp,imx8-isi.yaml
15531 F:      drivers/media/platform/nxp/imx8-isi/
15532
15533 NXP i.MX 8MP DW100 V4L2 DRIVER
15534 M:      Xavier Roumegue <[email protected]>
15535 L:      [email protected]
15536 S:      Maintained
15537 F:      Documentation/devicetree/bindings/media/nxp,dw100.yaml
15538 F:      Documentation/userspace-api/media/drivers/dw100.rst
15539 F:      drivers/media/platform/nxp/dw100/
15540 F:      include/uapi/linux/dw100.h
15541
15542 NXP i.MX 8MQ DCSS DRIVER
15543 M:      Laurentiu Palcu <[email protected]>
15544 R:      Lucas Stach <[email protected]>
15545 L:      [email protected]
15546 S:      Maintained
15547 T:      git git://anongit.freedesktop.org/drm/drm-misc
15548 F:      Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
15549 F:      drivers/gpu/drm/imx/dcss/
15550
15551 NXP i.MX 8QXP ADC DRIVER
15552 M:      Cai Huoqing <[email protected]>
15553 M:      Haibo Chen <[email protected]>
15554 L:      [email protected]
15555 L:      [email protected]
15556 S:      Maintained
15557 F:      Documentation/devicetree/bindings/iio/adc/nxp,imx8qxp-adc.yaml
15558 F:      drivers/iio/adc/imx8qxp-adc.c
15559
15560 NXP i.MX 8QXP/8QM JPEG V4L2 DRIVER
15561 M:      Mirela Rabulea <[email protected]>
15562 R:      NXP Linux Team <[email protected]>
15563 L:      [email protected]
15564 S:      Maintained
15565 F:      Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml
15566 F:      drivers/media/platform/nxp/imx-jpeg
15567
15568 NXP i.MX CLOCK DRIVERS
15569 M:      Abel Vesa <[email protected]>
15570 R:      Peng Fan <[email protected]>
15571 L:      [email protected]
15572 L:      [email protected]
15573 S:      Maintained
15574 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelvesa/linux.git clk/imx
15575 F:      Documentation/devicetree/bindings/clock/imx*
15576 F:      drivers/clk/imx/
15577 F:      include/dt-bindings/clock/imx*
15578
15579 NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER
15580 M:      Jagan Teki <[email protected]>
15581 S:      Maintained
15582 F:      Documentation/devicetree/bindings/regulator/nxp,pf8x00-regulator.yaml
15583 F:      drivers/regulator/pf8x00-regulator.c
15584
15585 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
15586 M:      Krzysztof Kozlowski <[email protected]>
15587 L:      [email protected]
15588 S:      Maintained
15589 F:      Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
15590 F:      drivers/extcon/extcon-ptn5150.c
15591
15592 NXP SGTL5000 DRIVER
15593 M:      Fabio Estevam <[email protected]>
15594 L:      [email protected] (moderated for non-subscribers)
15595 S:      Maintained
15596 F:      Documentation/devicetree/bindings/sound/sgtl5000.yaml
15597 F:      sound/soc/codecs/sgtl5000*
15598
15599 NXP SJA1105 ETHERNET SWITCH DRIVER
15600 M:      Vladimir Oltean <[email protected]>
15601 L:      [email protected]
15602 S:      Maintained
15603 F:      drivers/net/dsa/sja1105
15604 F:      drivers/net/pcs/pcs-xpcs-nxp.c
15605
15606 NXP TDA998X DRM DRIVER
15607 M:      Russell King <[email protected]>
15608 S:      Maintained
15609 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
15610 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
15611 F:      drivers/gpu/drm/i2c/tda998x_drv.c
15612 F:      include/drm/i2c/tda998x.h
15613 F:      include/dt-bindings/display/tda998x.h
15614 K:      "nxp,tda998x"
15615
15616 NXP TFA9879 DRIVER
15617 M:      Peter Rosin <[email protected]>
15618 L:      [email protected] (moderated for non-subscribers)
15619 S:      Maintained
15620 F:      Documentation/devicetree/bindings/sound/nxp,tfa9879.yaml
15621 F:      sound/soc/codecs/tfa9879*
15622
15623 NXP-NCI NFC DRIVER
15624 S:      Orphan
15625 F:      Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml
15626 F:      drivers/nfc/nxp-nci
15627
15628 NXP/Goodix TFA989X (TFA1) DRIVER
15629 M:      Stephan Gerhold <[email protected]>
15630 L:      [email protected] (moderated for non-subscribers)
15631 S:      Maintained
15632 F:      Documentation/devicetree/bindings/sound/nxp,tfa989x.yaml
15633 F:      sound/soc/codecs/tfa989x.c
15634
15635 NZXT-KRAKEN2 HARDWARE MONITORING DRIVER
15636 M:      Jonas Malaco <[email protected]>
15637 L:      [email protected]
15638 S:      Maintained
15639 F:      Documentation/hwmon/nzxt-kraken2.rst
15640 F:      drivers/hwmon/nzxt-kraken2.c
15641
15642 NZXT-SMART2 HARDWARE MONITORING DRIVER
15643 M:      Aleksandr Mezin <[email protected]>
15644 L:      [email protected]
15645 S:      Maintained
15646 F:      Documentation/hwmon/nzxt-smart2.rst
15647 F:      drivers/hwmon/nzxt-smart2.c
15648
15649 OBJAGG
15650 M:      Jiri Pirko <[email protected]>
15651 L:      [email protected]
15652 S:      Supported
15653 F:      include/linux/objagg.h
15654 F:      lib/objagg.c
15655 F:      lib/test_objagg.c
15656
15657 OBJPOOL
15658 M:      Matt Wu <[email protected]>
15659 S:      Supported
15660 F:      include/linux/objpool.h
15661 F:      lib/objpool.c
15662 F:      lib/test_objpool.c
15663
15664 OBJTOOL
15665 M:      Josh Poimboeuf <[email protected]>
15666 M:      Peter Zijlstra <[email protected]>
15667 S:      Supported
15668 F:      include/linux/objtool*.h
15669 F:      tools/objtool/
15670
15671 OCELOT ETHERNET SWITCH DRIVER
15672 M:      Vladimir Oltean <[email protected]>
15673 M:      Claudiu Manoil <[email protected]>
15674 M:      Alexandre Belloni <[email protected]>
15675 M:      [email protected]
15676 L:      [email protected]
15677 S:      Supported
15678 F:      drivers/net/dsa/ocelot/*
15679 F:      drivers/net/ethernet/mscc/
15680 F:      include/soc/mscc/ocelot*
15681 F:      net/dsa/tag_ocelot.c
15682 F:      net/dsa/tag_ocelot_8021q.c
15683 F:      tools/testing/selftests/drivers/net/ocelot/*
15684
15685 OCELOT EXTERNAL SWITCH CONTROL
15686 M:      Colin Foster <[email protected]>
15687 S:      Supported
15688 F:      Documentation/devicetree/bindings/mfd/mscc,ocelot.yaml
15689 F:      drivers/mfd/ocelot*
15690 F:      drivers/net/dsa/ocelot/ocelot_ext.c
15691 F:      include/linux/mfd/ocelot.h
15692
15693 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
15694 M:      Frederic Barrat <[email protected]>
15695 M:      Andrew Donnellan <[email protected]>
15696 L:      [email protected]
15697 S:      Supported
15698 F:      Documentation/userspace-api/accelerators/ocxl.rst
15699 F:      arch/powerpc/include/asm/pnv-ocxl.h
15700 F:      arch/powerpc/platforms/powernv/ocxl.c
15701 F:      drivers/misc/ocxl/
15702 F:      include/misc/ocxl*
15703 F:      include/uapi/misc/ocxl.h
15704
15705 OMAP AUDIO SUPPORT
15706 M:      Peter Ujfalusi <[email protected]>
15707 M:      Jarkko Nikula <[email protected]>
15708 L:      [email protected] (moderated for non-subscribers)
15709 L:      [email protected]
15710 S:      Maintained
15711 F:      sound/soc/ti/n810.c
15712 F:      sound/soc/ti/omap*
15713 F:      sound/soc/ti/rx51.c
15714 F:      sound/soc/ti/sdma-pcm.*
15715
15716 OMAP CLOCK FRAMEWORK SUPPORT
15717 M:      Paul Walmsley <[email protected]>
15718 L:      [email protected]
15719 S:      Maintained
15720 F:      arch/arm/*omap*/*clock*
15721
15722 OMAP DEVICE TREE SUPPORT
15723 M:      Benoît Cousson <[email protected]>
15724 M:      Tony Lindgren <[email protected]>
15725 L:      [email protected]
15726 L:      [email protected]
15727 S:      Maintained
15728 F:      arch/arm/boot/dts/ti/omap/
15729
15730 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
15731 L:      [email protected]
15732 L:      [email protected]
15733 S:      Orphan
15734 F:      Documentation/arch/arm/omap/dss.rst
15735 F:      drivers/video/fbdev/omap2/
15736
15737 OMAP FRAMEBUFFER SUPPORT
15738 L:      [email protected]
15739 L:      [email protected]
15740 S:      Orphan
15741 F:      drivers/video/fbdev/omap/
15742
15743 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
15744 M:      Roger Quadros <[email protected]>
15745 M:      Tony Lindgren <[email protected]>
15746 L:      [email protected]
15747 S:      Maintained
15748 F:      arch/arm/mach-omap2/*gpmc*
15749 F:      drivers/memory/omap-gpmc.c
15750
15751 OMAP GPIO DRIVER
15752 M:      Grygorii Strashko <[email protected]>
15753 M:      Santosh Shilimkar <[email protected]>
15754 M:      Kevin Hilman <[email protected]>
15755 L:      [email protected]
15756 S:      Maintained
15757 F:      Documentation/devicetree/bindings/gpio/ti,omap-gpio.yaml
15758 F:      drivers/gpio/gpio-omap.c
15759
15760 OMAP HARDWARE SPINLOCK SUPPORT
15761 M:      Ohad Ben-Cohen <[email protected]>
15762 L:      [email protected]
15763 S:      Maintained
15764 F:      drivers/hwspinlock/omap_hwspinlock.c
15765
15766 OMAP HS MMC SUPPORT
15767 L:      [email protected]
15768 L:      [email protected]
15769 S:      Orphan
15770 F:      drivers/mmc/host/omap_hsmmc.c
15771
15772 OMAP HWMOD DATA
15773 M:      Paul Walmsley <[email protected]>
15774 L:      [email protected]
15775 S:      Maintained
15776 F:      arch/arm/mach-omap2/omap_hwmod*data*
15777
15778 OMAP HWMOD SUPPORT
15779 M:      Benoît Cousson <[email protected]>
15780 M:      Paul Walmsley <[email protected]>
15781 L:      [email protected]
15782 S:      Maintained
15783 F:      arch/arm/mach-omap2/omap_hwmod.*
15784
15785 OMAP I2C DRIVER
15786 M:      Vignesh R <[email protected]>
15787 L:      [email protected]
15788 L:      [email protected]
15789 S:      Maintained
15790 F:      Documentation/devicetree/bindings/i2c/ti,omap4-i2c.yaml
15791 F:      drivers/i2c/busses/i2c-omap.c
15792
15793 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
15794 M:      Laurent Pinchart <[email protected]>
15795 L:      [email protected]
15796 S:      Maintained
15797 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
15798 F:      drivers/media/platform/ti/omap3isp/
15799 F:      drivers/staging/media/omap4iss/
15800
15801 OMAP MMC SUPPORT
15802 M:      Aaro Koskinen <[email protected]>
15803 L:      [email protected]
15804 S:      Odd Fixes
15805 F:      drivers/mmc/host/omap.c
15806
15807 OMAP POWER MANAGEMENT SUPPORT
15808 M:      Kevin Hilman <[email protected]>
15809 L:      [email protected]
15810 S:      Maintained
15811 F:      arch/arm/*omap*/*pm*
15812 F:      drivers/cpufreq/omap-cpufreq.c
15813
15814 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
15815 M:      Paul Walmsley <[email protected]>
15816 L:      [email protected]
15817 S:      Maintained
15818 F:      arch/arm/mach-omap2/prm*
15819
15820 OMAP RANDOM NUMBER GENERATOR SUPPORT
15821 M:      Deepak Saxena <[email protected]>
15822 S:      Maintained
15823 F:      drivers/char/hw_random/omap-rng.c
15824
15825 OMAP USB SUPPORT
15826 L:      [email protected]
15827 L:      [email protected]
15828 S:      Orphan
15829 F:      arch/arm/*omap*/usb*
15830 F:      drivers/usb/*/*omap*
15831
15832 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
15833 M:      Mark Jackson <[email protected]>
15834 L:      [email protected]
15835 S:      Maintained
15836 F:      arch/arm/boot/dts/ti/omap/am335x-nano.dts
15837
15838 OMAP1 SUPPORT
15839 M:      Aaro Koskinen <[email protected]>
15840 M:      Janusz Krzysztofik <[email protected]>
15841 M:      Tony Lindgren <[email protected]>
15842 L:      [email protected]
15843 S:      Maintained
15844 Q:      http://patchwork.kernel.org/project/linux-omap/list/
15845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
15846 F:      arch/arm/configs/omap1_defconfig
15847 F:      arch/arm/mach-omap1/
15848 F:      drivers/i2c/busses/i2c-omap.c
15849 F:      include/linux/platform_data/ams-delta-fiq.h
15850 F:      include/linux/platform_data/i2c-omap.h
15851
15852 OMAP2+ SUPPORT
15853 M:      Tony Lindgren <[email protected]>
15854 L:      [email protected]
15855 S:      Maintained
15856 W:      http://www.muru.com/linux/omap/
15857 W:      http://linux.omap.com/
15858 Q:      http://patchwork.kernel.org/project/linux-omap/list/
15859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
15860 F:      Documentation/devicetree/bindings/arm/ti/omap.yaml
15861 F:      arch/arm/configs/omap2plus_defconfig
15862 F:      arch/arm/mach-omap2/
15863 F:      drivers/bus/ti-sysc.c
15864 F:      drivers/gpio/gpio-tps65219.c
15865 F:      drivers/i2c/busses/i2c-omap.c
15866 F:      drivers/irqchip/irq-omap-intc.c
15867 F:      drivers/mfd/*omap*.c
15868 F:      drivers/mfd/menelaus.c
15869 F:      drivers/mfd/palmas.c
15870 F:      drivers/mfd/tps65217.c
15871 F:      drivers/mfd/tps65218.c
15872 F:      drivers/mfd/tps65219.c
15873 F:      drivers/mfd/tps65910.c
15874 F:      drivers/mfd/twl-core.[ch]
15875 F:      drivers/mfd/twl4030*.c
15876 F:      drivers/mfd/twl6030*.c
15877 F:      drivers/mfd/twl6040*.c
15878 F:      drivers/regulator/palmas-regulator*.c
15879 F:      drivers/regulator/pbias-regulator.c
15880 F:      drivers/regulator/tps65217-regulator.c
15881 F:      drivers/regulator/tps65218-regulator.c
15882 F:      drivers/regulator/tps65219-regulator.c
15883 F:      drivers/regulator/tps65910-regulator.c
15884 F:      drivers/regulator/twl-regulator.c
15885 F:      drivers/regulator/twl6030-regulator.c
15886 F:      include/linux/platform_data/i2c-omap.h
15887 F:      include/linux/platform_data/ti-sysc.h
15888
15889 OMFS FILESYSTEM
15890 M:      Bob Copeland <[email protected]>
15891 L:      [email protected]
15892 S:      Maintained
15893 F:      Documentation/filesystems/omfs.rst
15894 F:      fs/omfs/
15895
15896 OMNIVISION OG01A1B SENSOR DRIVER
15897 M:      Sakari Ailus <[email protected]>
15898 L:      [email protected]
15899 S:      Maintained
15900 F:      drivers/media/i2c/og01a1b.c
15901
15902 OMNIVISION OV01A10 SENSOR DRIVER
15903 M:      Bingbu Cao <[email protected]>
15904 L:      [email protected]
15905 S:      Maintained
15906 T:      git git://linuxtv.org/media_tree.git
15907 F:      drivers/media/i2c/ov01a10.c
15908
15909 OMNIVISION OV02A10 SENSOR DRIVER
15910 L:      [email protected]
15911 S:      Orphan
15912 T:      git git://linuxtv.org/media_tree.git
15913 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
15914 F:      drivers/media/i2c/ov02a10.c
15915
15916 OMNIVISION OV08D10 SENSOR DRIVER
15917 M:      Jimmy Su <[email protected]>
15918 L:      [email protected]
15919 S:      Maintained
15920 T:      git git://linuxtv.org/media_tree.git
15921 F:      drivers/media/i2c/ov08d10.c
15922
15923 OMNIVISION OV08X40 SENSOR DRIVER
15924 M:      Jason Chen <[email protected]>
15925 L:      [email protected]
15926 S:      Maintained
15927 T:      git git://linuxtv.org/media_tree.git
15928 F:      drivers/media/i2c/ov08x40.c
15929
15930 OMNIVISION OV13858 SENSOR DRIVER
15931 M:      Sakari Ailus <[email protected]>
15932 L:      [email protected]
15933 S:      Maintained
15934 T:      git git://linuxtv.org/media_tree.git
15935 F:      drivers/media/i2c/ov13858.c
15936
15937 OMNIVISION OV13B10 SENSOR DRIVER
15938 M:      Arec Kao <[email protected]>
15939 L:      [email protected]
15940 S:      Maintained
15941 T:      git git://linuxtv.org/media_tree.git
15942 F:      drivers/media/i2c/ov13b10.c
15943
15944 OMNIVISION OV2680 SENSOR DRIVER
15945 M:      Rui Miguel Silva <[email protected]>
15946 M:      Hans de Goede <[email protected]>
15947 L:      [email protected]
15948 S:      Maintained
15949 T:      git git://linuxtv.org/media_tree.git
15950 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov2680.yaml
15951 F:      drivers/media/i2c/ov2680.c
15952
15953 OMNIVISION OV2685 SENSOR DRIVER
15954 M:      Shunqian Zheng <[email protected]>
15955 L:      [email protected]
15956 S:      Maintained
15957 T:      git git://linuxtv.org/media_tree.git
15958 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov2685.yaml
15959 F:      drivers/media/i2c/ov2685.c
15960
15961 OMNIVISION OV2740 SENSOR DRIVER
15962 M:      Tianshu Qiu <[email protected]>
15963 R:      Sakari Ailus <[email protected]>
15964 R:      Bingbu Cao <[email protected]>
15965 L:      [email protected]
15966 S:      Maintained
15967 T:      git git://linuxtv.org/media_tree.git
15968 F:      drivers/media/i2c/ov2740.c
15969
15970 OMNIVISION OV4689 SENSOR DRIVER
15971 M:      Mikhail Rudenko <[email protected]>
15972 L:      [email protected]
15973 S:      Maintained
15974 T:      git git://linuxtv.org/media_tree.git
15975 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov4689.yaml
15976 F:      drivers/media/i2c/ov4689.c
15977
15978 OMNIVISION OV5640 SENSOR DRIVER
15979 M:      Steve Longerbeam <[email protected]>
15980 L:      [email protected]
15981 S:      Maintained
15982 T:      git git://linuxtv.org/media_tree.git
15983 F:      drivers/media/i2c/ov5640.c
15984
15985 OMNIVISION OV5647 SENSOR DRIVER
15986 M:      Dave Stevenson <[email protected]>
15987 M:      Jacopo Mondi <[email protected]>
15988 L:      [email protected]
15989 S:      Maintained
15990 T:      git git://linuxtv.org/media_tree.git
15991 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5647.yaml
15992 F:      drivers/media/i2c/ov5647.c
15993
15994 OMNIVISION OV5670 SENSOR DRIVER
15995 M:      Sakari Ailus <[email protected]>
15996 L:      [email protected]
15997 S:      Maintained
15998 T:      git git://linuxtv.org/media_tree.git
15999 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5670.yaml
16000 F:      drivers/media/i2c/ov5670.c
16001
16002 OMNIVISION OV5675 SENSOR DRIVER
16003 M:      Sakari Ailus <[email protected]>
16004 L:      [email protected]
16005 S:      Maintained
16006 T:      git git://linuxtv.org/media_tree.git
16007 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5675.yaml
16008 F:      drivers/media/i2c/ov5675.c
16009
16010 OMNIVISION OV5693 SENSOR DRIVER
16011 M:      Daniel Scally <[email protected]>
16012 L:      [email protected]
16013 S:      Maintained
16014 T:      git git://linuxtv.org/media_tree.git
16015 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5693.yaml
16016 F:      drivers/media/i2c/ov5693.c
16017
16018 OMNIVISION OV5695 SENSOR DRIVER
16019 M:      Shunqian Zheng <[email protected]>
16020 L:      [email protected]
16021 S:      Maintained
16022 T:      git git://linuxtv.org/media_tree.git
16023 F:      drivers/media/i2c/ov5695.c
16024
16025 OMNIVISION OV7670 SENSOR DRIVER
16026 L:      [email protected]
16027 S:      Orphan
16028 T:      git git://linuxtv.org/media_tree.git
16029 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
16030 F:      drivers/media/i2c/ov7670.c
16031
16032 OMNIVISION OV772x SENSOR DRIVER
16033 M:      Jacopo Mondi <[email protected]>
16034 L:      [email protected]
16035 S:      Odd fixes
16036 T:      git git://linuxtv.org/media_tree.git
16037 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
16038 F:      drivers/media/i2c/ov772x.c
16039 F:      include/media/i2c/ov772x.h
16040
16041 OMNIVISION OV7740 SENSOR DRIVER
16042 L:      [email protected]
16043 S:      Orphan
16044 T:      git git://linuxtv.org/media_tree.git
16045 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
16046 F:      drivers/media/i2c/ov7740.c
16047
16048 OMNIVISION OV8856 SENSOR DRIVER
16049 M:      Sakari Ailus <[email protected]>
16050 L:      [email protected]
16051 S:      Maintained
16052 T:      git git://linuxtv.org/media_tree.git
16053 F:      Documentation/devicetree/bindings/media/i2c/ov8856.yaml
16054 F:      drivers/media/i2c/ov8856.c
16055
16056 OMNIVISION OV8858 SENSOR DRIVER
16057 M:      Jacopo Mondi <[email protected]>
16058 M:      Nicholas Roth <[email protected]>
16059 L:      [email protected]
16060 S:      Maintained
16061 T:      git git://linuxtv.org/media_tree.git
16062 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov8858.yaml
16063 F:      drivers/media/i2c/ov8858.c
16064
16065 OMNIVISION OV9282 SENSOR DRIVER
16066 M:      Dave Stevenson <[email protected]>
16067 L:      [email protected]
16068 S:      Maintained
16069 T:      git git://linuxtv.org/media_tree.git
16070 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov9282.yaml
16071 F:      drivers/media/i2c/ov9282.c
16072
16073 OMNIVISION OV9640 SENSOR DRIVER
16074 M:      Petr Cvek <[email protected]>
16075 L:      [email protected]
16076 S:      Maintained
16077 F:      drivers/media/i2c/ov9640.*
16078
16079 OMNIVISION OV9650 SENSOR DRIVER
16080 M:      Sakari Ailus <[email protected]>
16081 R:      Akinobu Mita <[email protected]>
16082 R:      Sylwester Nawrocki <[email protected]>
16083 L:      [email protected]
16084 S:      Maintained
16085 T:      git git://linuxtv.org/media_tree.git
16086 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
16087 F:      drivers/media/i2c/ov9650.c
16088
16089 OMNIVISION OV9734 SENSOR DRIVER
16090 M:      Tianshu Qiu <[email protected]>
16091 R:      Bingbu Cao <[email protected]>
16092 L:      [email protected]
16093 S:      Maintained
16094 T:      git git://linuxtv.org/media_tree.git
16095 F:      drivers/media/i2c/ov9734.c
16096
16097 ONBOARD USB HUB DRIVER
16098 M:      Matthias Kaehlcke <[email protected]>
16099 L:      [email protected]
16100 S:      Maintained
16101 F:      Documentation/ABI/testing/sysfs-bus-platform-onboard-usb-hub
16102 F:      drivers/usb/misc/onboard_usb_hub.c
16103
16104 ONENAND FLASH DRIVER
16105 M:      Kyungmin Park <[email protected]>
16106 L:      [email protected]
16107 S:      Maintained
16108 F:      drivers/mtd/nand/onenand/
16109 F:      include/linux/mtd/onenand*.h
16110
16111 ONEXPLAYER FAN DRIVER
16112 M:      Derek John Clark <[email protected]>
16113 M:      Joaquín Ignacio Aramendía <[email protected]>
16114 L:      [email protected]
16115 S:      Maintained
16116 F:      drivers/hwmon/oxp-sensors.c
16117
16118 ONIE TLV NVMEM LAYOUT DRIVER
16119 M:      Miquel Raynal <[email protected]>
16120 S:      Maintained
16121 F:      Documentation/devicetree/bindings/nvmem/layouts/onie,tlv-layout.yaml
16122 F:      drivers/nvmem/layouts/onie-tlv.c
16123
16124 ONION OMEGA2+ BOARD
16125 M:      Harvey Hunt <[email protected]>
16126 L:      [email protected]
16127 S:      Maintained
16128 F:      arch/mips/boot/dts/ralink/omega2p.dts
16129
16130 ONSEMI ETHERNET PHY DRIVERS
16131 M:      Piergiorgio Beruto <[email protected]>
16132 L:      [email protected]
16133 S:      Supported
16134 W:      http://www.onsemi.com
16135 F:      drivers/net/phy/ncn*
16136
16137 OP-TEE DRIVER
16138 M:      Jens Wiklander <[email protected]>
16139 L:      [email protected]
16140 S:      Maintained
16141 F:      Documentation/ABI/testing/sysfs-bus-optee-devices
16142 F:      drivers/tee/optee/
16143
16144 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
16145 M:      Sumit Garg <[email protected]>
16146 L:      [email protected]
16147 S:      Maintained
16148 F:      drivers/char/hw_random/optee-rng.c
16149
16150 OP-TEE RTC DRIVER
16151 M:      Clément Léger <[email protected]>
16152 L:      [email protected]
16153 S:      Maintained
16154 F:      drivers/rtc/rtc-optee.c
16155
16156 OPA-VNIC DRIVER
16157 M:      Dennis Dalessandro <[email protected]>
16158 L:      [email protected]
16159 S:      Supported
16160 F:      drivers/infiniband/ulp/opa_vnic
16161
16162 OPEN FIRMWARE AND FLATTENED DEVICE TREE
16163 M:      Rob Herring <[email protected]>
16164 M:      Frank Rowand <[email protected]>
16165 L:      [email protected]
16166 S:      Maintained
16167 W:      http://www.devicetree.org/
16168 C:      irc://irc.libera.chat/devicetree
16169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
16170 F:      Documentation/ABI/testing/sysfs-firmware-ofw
16171 F:      drivers/of/
16172 F:      include/linux/of*.h
16173 F:      scripts/dtc/
16174 F:      tools/testing/selftests/dt/
16175 K:      of_overlay_notifier_
16176 K:      of_overlay_fdt_apply
16177 K:      of_overlay_remove
16178
16179 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
16180 M:      Rob Herring <[email protected]>
16181 M:      Krzysztof Kozlowski <[email protected]>
16182 M:      Conor Dooley <[email protected]>
16183 L:      [email protected]
16184 S:      Maintained
16185 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
16186 C:      irc://irc.libera.chat/devicetree
16187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
16188 F:      Documentation/devicetree/
16189 F:      arch/*/boot/dts/
16190 F:      include/dt-bindings/
16191
16192 OPENCOMPUTE PTP CLOCK DRIVER
16193 M:      Jonathan Lemon <[email protected]>
16194 M:      Vadim Fedorenko <[email protected]>
16195 L:      [email protected]
16196 S:      Maintained
16197 F:      drivers/ptp/ptp_ocp.c
16198
16199 OPENCORES I2C BUS DRIVER
16200 M:      Peter Korsgaard <[email protected]>
16201 M:      Andrew Lunn <[email protected]>
16202 L:      [email protected]
16203 S:      Maintained
16204 F:      Documentation/devicetree/bindings/i2c/opencores,i2c-ocores.yaml
16205 F:      Documentation/i2c/busses/i2c-ocores.rst
16206 F:      drivers/i2c/busses/i2c-ocores.c
16207 F:      include/linux/platform_data/i2c-ocores.h
16208
16209 OPENRISC ARCHITECTURE
16210 M:      Jonas Bonn <[email protected]>
16211 M:      Stefan Kristiansson <[email protected]>
16212 M:      Stafford Horne <[email protected]>
16213 L:      [email protected]
16214 S:      Maintained
16215 W:      http://openrisc.io
16216 T:      git https://github.com/openrisc/linux.git
16217 F:      Documentation/arch/openrisc/
16218 F:      Documentation/devicetree/bindings/openrisc/
16219 F:      arch/openrisc/
16220 F:      drivers/irqchip/irq-ompic.c
16221 F:      drivers/irqchip/irq-or1k-*
16222
16223 OPENVSWITCH
16224 M:      Pravin B Shelar <[email protected]>
16225 L:      [email protected]
16226 L:      [email protected]
16227 S:      Maintained
16228 W:      http://openvswitch.org
16229 F:      include/uapi/linux/openvswitch.h
16230 F:      net/openvswitch/
16231 F:      tools/testing/selftests/net/openvswitch/
16232
16233 OPERATING PERFORMANCE POINTS (OPP)
16234 M:      Viresh Kumar <[email protected]>
16235 M:      Nishanth Menon <[email protected]>
16236 M:      Stephen Boyd <[email protected]>
16237 L:      [email protected]
16238 S:      Maintained
16239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
16240 F:      Documentation/devicetree/bindings/opp/
16241 F:      Documentation/power/opp.rst
16242 F:      drivers/opp/
16243 F:      include/linux/pm_opp.h
16244
16245 OPL4 DRIVER
16246 M:      Clemens Ladisch <[email protected]>
16247 L:      [email protected] (moderated for non-subscribers)
16248 S:      Maintained
16249 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
16250 F:      sound/drivers/opl4/
16251
16252 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
16253 M:      Mark Fasheh <[email protected]>
16254 M:      Joel Becker <[email protected]>
16255 M:      Joseph Qi <[email protected]>
16256 L:      [email protected]
16257 S:      Supported
16258 W:      http://ocfs2.wiki.kernel.org
16259 F:      Documentation/filesystems/dlmfs.rst
16260 F:      Documentation/filesystems/ocfs2.rst
16261 F:      fs/ocfs2/
16262
16263 ORANGEFS FILESYSTEM
16264 M:      Mike Marshall <[email protected]>
16265 R:      Martin Brandenburg <[email protected]>
16266 L:      [email protected]
16267 S:      Supported
16268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
16269 F:      Documentation/filesystems/orangefs.rst
16270 F:      fs/orangefs/
16271
16272 ORINOCO DRIVER
16273 L:      [email protected]
16274 S:      Orphan
16275 W:      https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
16276 W:      http://www.nongnu.org/orinoco/
16277 F:      drivers/net/wireless/intersil/orinoco/
16278
16279 OV2659 OMNIVISION SENSOR DRIVER
16280 M:      "Lad, Prabhakar" <[email protected]>
16281 L:      [email protected]
16282 S:      Maintained
16283 W:      https://linuxtv.org
16284 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16285 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
16286 F:      drivers/media/i2c/ov2659.c
16287 F:      include/media/i2c/ov2659.h
16288
16289 OVERLAY FILESYSTEM
16290 M:      Miklos Szeredi <[email protected]>
16291 M:      Amir Goldstein <[email protected]>
16292 L:      [email protected]
16293 S:      Supported
16294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
16295 F:      Documentation/filesystems/overlayfs.rst
16296 F:      fs/overlayfs/
16297
16298 P54 WIRELESS DRIVER
16299 M:      Christian Lamparter <[email protected]>
16300 L:      [email protected]
16301 S:      Maintained
16302 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
16303 F:      drivers/net/wireless/intersil/p54/
16304
16305 PACKET SOCKETS
16306 M:      Willem de Bruijn <[email protected]>
16307 S:      Maintained
16308 F:      include/uapi/linux/if_packet.h
16309 F:      net/packet/af_packet.c
16310
16311 PACKING
16312 M:      Vladimir Oltean <[email protected]>
16313 L:      [email protected]
16314 S:      Supported
16315 F:      Documentation/core-api/packing.rst
16316 F:      include/linux/packing.h
16317 F:      lib/packing.c
16318
16319 PADATA PARALLEL EXECUTION MECHANISM
16320 M:      Steffen Klassert <[email protected]>
16321 M:      Daniel Jordan <[email protected]>
16322 L:      [email protected]
16323 L:      [email protected]
16324 S:      Maintained
16325 F:      Documentation/core-api/padata.rst
16326 F:      include/linux/padata.h
16327 F:      kernel/padata.c
16328
16329 PAGE CACHE
16330 M:      Matthew Wilcox (Oracle) <[email protected]>
16331 L:      [email protected]
16332 S:      Supported
16333 T:      git git://git.infradead.org/users/willy/pagecache.git
16334 F:      Documentation/filesystems/locking.rst
16335 F:      Documentation/filesystems/vfs.rst
16336 F:      include/linux/pagemap.h
16337 F:      mm/filemap.c
16338 F:      mm/page-writeback.c
16339 F:      mm/readahead.c
16340 F:      mm/truncate.c
16341
16342 PAGE POOL
16343 M:      Jesper Dangaard Brouer <[email protected]>
16344 M:      Ilias Apalodimas <[email protected]>
16345 L:      [email protected]
16346 S:      Supported
16347 F:      Documentation/networking/page_pool.rst
16348 F:      include/net/page_pool/
16349 F:      include/trace/events/page_pool.h
16350 F:      net/core/page_pool.c
16351
16352 PAGE TABLE CHECK
16353 M:      Pasha Tatashin <[email protected]>
16354 M:      Andrew Morton <[email protected]>
16355 L:      [email protected]
16356 S:      Maintained
16357 F:      Documentation/mm/page_table_check.rst
16358 F:      include/linux/page_table_check.h
16359 F:      mm/page_table_check.c
16360
16361 PANASONIC LAPTOP ACPI EXTRAS DRIVER
16362 M:      Kenneth Chan <[email protected]>
16363 L:      [email protected]
16364 S:      Maintained
16365 F:      drivers/platform/x86/panasonic-laptop.c
16366
16367 PARALLAX PING IIO SENSOR DRIVER
16368 M:      Andreas Klinger <[email protected]>
16369 L:      [email protected]
16370 S:      Maintained
16371 F:      Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
16372 F:      drivers/iio/proximity/ping.c
16373
16374 PARALLEL LCD/KEYPAD PANEL DRIVER
16375 M:      Willy Tarreau <[email protected]>
16376 M:      Ksenija Stanojevic <[email protected]>
16377 S:      Odd Fixes
16378 F:      Documentation/admin-guide/lcd-panel-cgram.rst
16379 F:      drivers/auxdisplay/panel.c
16380
16381 PARALLEL PORT SUBSYSTEM
16382 M:      Sudip Mukherjee <[email protected]>
16383 M:      Sudip Mukherjee <[email protected]>
16384 L:      [email protected] (subscribers-only)
16385 S:      Maintained
16386 F:      Documentation/driver-api/parport*.rst
16387 F:      drivers/char/ppdev.c
16388 F:      drivers/parport/
16389 F:      include/linux/parport*.h
16390 F:      include/uapi/linux/ppdev.h
16391
16392 PARAVIRT_OPS INTERFACE
16393 M:      Juergen Gross <[email protected]>
16394 R:      Ajay Kaher <[email protected]>
16395 R:      Alexey Makhalov <[email protected]>
16396 R:      VMware PV-Drivers Reviewers <[email protected]>
16397 L:      [email protected]
16398 L:      [email protected]
16399 S:      Supported
16400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
16401 F:      Documentation/virt/paravirt_ops.rst
16402 F:      arch/*/include/asm/paravirt*.h
16403 F:      arch/*/kernel/paravirt*
16404 F:      include/linux/hypervisor.h
16405
16406 PARISC ARCHITECTURE
16407 M:      "James E.J. Bottomley" <[email protected]>
16408 M:      Helge Deller <[email protected]>
16409 L:      [email protected]
16410 S:      Maintained
16411 W:      https://parisc.wiki.kernel.org
16412 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
16413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
16414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
16415 F:      Documentation/arch/parisc/
16416 F:      arch/parisc/
16417 F:      drivers/char/agp/parisc-agp.c
16418 F:      drivers/input/misc/hp_sdc_rtc.c
16419 F:      drivers/input/serio/gscps2.c
16420 F:      drivers/input/serio/hp_sdc*
16421 F:      drivers/parisc/
16422 F:      drivers/parport/parport_gsc.*
16423 F:      drivers/tty/serial/8250/8250_parisc.c
16424 F:      drivers/video/console/sti*
16425 F:      drivers/video/fbdev/sti*
16426 F:      drivers/video/logo/logo_parisc*
16427 F:      include/linux/hp_sdc.h
16428
16429 PARMAN
16430 M:      Jiri Pirko <[email protected]>
16431 L:      [email protected]
16432 S:      Supported
16433 F:      include/linux/parman.h
16434 F:      lib/parman.c
16435 F:      lib/test_parman.c
16436
16437 PC ENGINES APU BOARD DRIVER
16438 M:      Enrico Weigelt, metux IT consult <[email protected]>
16439 S:      Maintained
16440 F:      drivers/platform/x86/pcengines-apuv2.c
16441
16442 PC87360 HARDWARE MONITORING DRIVER
16443 M:      Jim Cromie <[email protected]>
16444 L:      [email protected]
16445 S:      Maintained
16446 F:      Documentation/hwmon/pc87360.rst
16447 F:      drivers/hwmon/pc87360.c
16448
16449 PC8736x GPIO DRIVER
16450 M:      Jim Cromie <[email protected]>
16451 S:      Maintained
16452 F:      drivers/char/pc8736x_gpio.c
16453
16454 PC87427 HARDWARE MONITORING DRIVER
16455 M:      Jean Delvare <[email protected]>
16456 L:      [email protected]
16457 S:      Maintained
16458 F:      Documentation/hwmon/pc87427.rst
16459 F:      drivers/hwmon/pc87427.c
16460
16461 PCA9532 LED DRIVER
16462 M:      Riku Voipio <[email protected]>
16463 S:      Maintained
16464 F:      drivers/leds/leds-pca9532.c
16465 F:      include/linux/leds-pca9532.h
16466
16467 PCA9541 I2C BUS MASTER SELECTOR DRIVER
16468 M:      Guenter Roeck <[email protected]>
16469 L:      [email protected]
16470 S:      Maintained
16471 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
16472
16473 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
16474 M:      Thomas Petazzoni <[email protected]>
16475 M:      Pali Rohár <[email protected]>
16476 L:      [email protected]
16477 L:      [email protected] (moderated for non-subscribers)
16478 S:      Maintained
16479 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
16480 F:      drivers/pci/controller/pci-aardvark.c
16481
16482 PCI DRIVER FOR ALTERA PCIE IP
16483 M:      Joyce Ooi <[email protected]>
16484 L:      [email protected]
16485 S:      Supported
16486 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
16487 F:      drivers/pci/controller/pcie-altera.c
16488
16489 PCI DRIVER FOR APPLIEDMICRO XGENE
16490 M:      Toan Le <[email protected]>
16491 L:      [email protected]
16492 L:      [email protected] (moderated for non-subscribers)
16493 S:      Maintained
16494 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
16495 F:      drivers/pci/controller/pci-xgene.c
16496
16497 PCI DRIVER FOR ARM VERSATILE PLATFORM
16498 M:      Rob Herring <[email protected]>
16499 L:      [email protected]
16500 L:      [email protected] (moderated for non-subscribers)
16501 S:      Maintained
16502 F:      Documentation/devicetree/bindings/pci/versatile.yaml
16503 F:      drivers/pci/controller/pci-versatile.c
16504
16505 PCI DRIVER FOR ARMADA 8K
16506 M:      Thomas Petazzoni <[email protected]>
16507 L:      [email protected]
16508 L:      [email protected] (moderated for non-subscribers)
16509 S:      Maintained
16510 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
16511 F:      drivers/pci/controller/dwc/pcie-armada8k.c
16512
16513 PCI DRIVER FOR CADENCE PCIE IP
16514 M:      Tom Joseph <[email protected]>
16515 L:      [email protected]
16516 S:      Maintained
16517 F:      Documentation/devicetree/bindings/pci/cdns,*
16518 F:      drivers/pci/controller/cadence/
16519
16520 PCI DRIVER FOR FREESCALE LAYERSCAPE
16521 M:      Minghuan Lian <[email protected]>
16522 M:      Mingkai Hu <[email protected]>
16523 M:      Roy Zang <[email protected]>
16524 L:      [email protected]
16525 L:      [email protected]
16526 L:      [email protected] (moderated for non-subscribers)
16527 S:      Maintained
16528 F:      drivers/pci/controller/dwc/*layerscape*
16529
16530 PCI DRIVER FOR FU740
16531 M:      Paul Walmsley <[email protected]>
16532 M:      Greentime Hu <[email protected]>
16533 L:      [email protected]
16534 S:      Maintained
16535 F:      Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
16536 F:      drivers/pci/controller/dwc/pcie-fu740.c
16537
16538 PCI DRIVER FOR GENERIC OF HOSTS
16539 M:      Will Deacon <[email protected]>
16540 L:      [email protected]
16541 L:      [email protected] (moderated for non-subscribers)
16542 S:      Maintained
16543 F:      Documentation/devicetree/bindings/pci/host-generic-pci.yaml
16544 F:      drivers/pci/controller/pci-host-common.c
16545 F:      drivers/pci/controller/pci-host-generic.c
16546
16547 PCI DRIVER FOR IMX6
16548 M:      Richard Zhu <[email protected]>
16549 M:      Lucas Stach <[email protected]>
16550 L:      [email protected]
16551 L:      [email protected] (moderated for non-subscribers)
16552 S:      Maintained
16553 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-common.yaml
16554 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml
16555 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
16556 F:      drivers/pci/controller/dwc/*imx6*
16557
16558 PCI DRIVER FOR INTEL IXP4XX
16559 M:      Linus Walleij <[email protected]>
16560 S:      Maintained
16561 F:      Documentation/devicetree/bindings/pci/intel,ixp4xx-pci.yaml
16562 F:      drivers/pci/controller/pci-ixp4xx.c
16563
16564 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
16565 M:      Nirmal Patel <[email protected]>
16566 R:      Jonathan Derrick <[email protected]>
16567 L:      [email protected]
16568 S:      Supported
16569 F:      drivers/pci/controller/vmd.c
16570
16571 PCI DRIVER FOR MICROSEMI SWITCHTEC
16572 M:      Kurt Schwemmer <[email protected]>
16573 M:      Logan Gunthorpe <[email protected]>
16574 L:      [email protected]
16575 S:      Maintained
16576 F:      Documentation/ABI/testing/sysfs-class-switchtec
16577 F:      Documentation/driver-api/switchtec.rst
16578 F:      drivers/ntb/hw/mscc/
16579 F:      drivers/pci/switch/switchtec*
16580 F:      include/linux/switchtec.h
16581 F:      include/uapi/linux/switchtec_ioctl.h
16582
16583 PCI DRIVER FOR MOBIVEIL PCIE IP
16584 M:      Karthikeyan Mitran <[email protected]>
16585 M:      Hou Zhiqiang <[email protected]>
16586 L:      [email protected]
16587 S:      Supported
16588 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
16589 F:      drivers/pci/controller/mobiveil/pcie-mobiveil*
16590
16591 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
16592 M:      Thomas Petazzoni <[email protected]>
16593 M:      Pali Rohár <[email protected]>
16594 L:      [email protected]
16595 L:      [email protected] (moderated for non-subscribers)
16596 S:      Maintained
16597 F:      drivers/pci/controller/*mvebu*
16598
16599 PCI DRIVER FOR NVIDIA TEGRA
16600 M:      Thierry Reding <[email protected]>
16601 L:      [email protected]
16602 L:      [email protected]
16603 S:      Supported
16604 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
16605 F:      drivers/pci/controller/pci-tegra.c
16606
16607 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
16608 M:      Hou Zhiqiang <[email protected]>
16609 L:      [email protected]
16610 L:      [email protected] (moderated for non-subscribers)
16611 S:      Maintained
16612 F:      Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
16613 F:      drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
16614
16615 PCI DRIVER FOR RENESAS R-CAR
16616 M:      Marek Vasut <[email protected]>
16617 M:      Yoshihiro Shimoda <[email protected]>
16618 L:      [email protected]
16619 L:      [email protected]
16620 S:      Maintained
16621 F:      Documentation/devicetree/bindings/pci/*rcar*
16622 F:      drivers/pci/controller/*rcar*
16623 F:      drivers/pci/controller/dwc/*rcar*
16624
16625 PCI DRIVER FOR SAMSUNG EXYNOS
16626 M:      Jingoo Han <[email protected]>
16627 L:      [email protected]
16628 L:      [email protected] (moderated for non-subscribers)
16629 L:      [email protected]
16630 S:      Maintained
16631 F:      drivers/pci/controller/dwc/pci-exynos.c
16632
16633 PCI DRIVER FOR SYNOPSYS DESIGNWARE
16634 M:      Jingoo Han <[email protected]>
16635 M:      Gustavo Pimentel <[email protected]>
16636 M:      Manivannan Sadhasivam <[email protected]>
16637 L:      [email protected]
16638 S:      Maintained
16639 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
16640 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml
16641 F:      drivers/pci/controller/dwc/*designware*
16642
16643 PCI DRIVER FOR TI DRA7XX/J721E
16644 M:      Vignesh Raghavendra <[email protected]>
16645 L:      [email protected]
16646 L:      [email protected]
16647 L:      [email protected] (moderated for non-subscribers)
16648 S:      Supported
16649 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
16650 F:      drivers/pci/controller/cadence/pci-j721e.c
16651 F:      drivers/pci/controller/dwc/pci-dra7xx.c
16652
16653 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
16654 M:      Linus Walleij <[email protected]>
16655 L:      [email protected]
16656 S:      Maintained
16657 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
16658 F:      drivers/pci/controller/pci-v3-semi.c
16659
16660 PCI DRIVER FOR XILINX VERSAL CPM
16661 M:      Bharat Kumar Gogada <[email protected]>
16662 M:      Michal Simek <[email protected]>
16663 L:      [email protected]
16664 S:      Maintained
16665 F:      Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml
16666 F:      drivers/pci/controller/pcie-xilinx-cpm.c
16667
16668 PCI ENDPOINT SUBSYSTEM
16669 M:      Lorenzo Pieralisi <[email protected]>
16670 M:      Krzysztof Wilczyński <[email protected]>
16671 R:      Manivannan Sadhasivam <[email protected]>
16672 R:      Kishon Vijay Abraham I <[email protected]>
16673 L:      [email protected]
16674 S:      Supported
16675 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16676 B:      https://bugzilla.kernel.org
16677 C:      irc://irc.oftc.net/linux-pci
16678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16679 F:      Documentation/PCI/endpoint/*
16680 F:      Documentation/misc-devices/pci-endpoint-test.rst
16681 F:      drivers/misc/pci_endpoint_test.c
16682 F:      drivers/pci/endpoint/
16683 F:      tools/pci/
16684
16685 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
16686 M:      Mahesh J Salgaonkar <[email protected]>
16687 R:      Oliver O'Halloran <[email protected]>
16688 L:      [email protected]
16689 S:      Supported
16690 F:      Documentation/PCI/pci-error-recovery.rst
16691 F:      Documentation/arch/powerpc/eeh-pci-error-recovery.rst
16692 F:      arch/powerpc/include/*/eeh*.h
16693 F:      arch/powerpc/kernel/eeh*.c
16694 F:      arch/powerpc/platforms/*/eeh*.c
16695 F:      drivers/pci/pcie/aer.c
16696 F:      drivers/pci/pcie/dpc.c
16697 F:      drivers/pci/pcie/err.c
16698
16699 PCI ERROR RECOVERY
16700 M:      Linas Vepstas <[email protected]>
16701 L:      [email protected]
16702 S:      Supported
16703 F:      Documentation/PCI/pci-error-recovery.rst
16704
16705 PCI MSI DRIVER FOR ALTERA MSI IP
16706 M:      Joyce Ooi <[email protected]>
16707 L:      [email protected]
16708 S:      Supported
16709 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
16710 F:      drivers/pci/controller/pcie-altera-msi.c
16711
16712 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
16713 M:      Toan Le <[email protected]>
16714 L:      [email protected]
16715 L:      [email protected] (moderated for non-subscribers)
16716 S:      Maintained
16717 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
16718 F:      drivers/pci/controller/pci-xgene-msi.c
16719
16720 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
16721 M:      Lorenzo Pieralisi <[email protected]>
16722 M:      Krzysztof Wilczyński <[email protected]>
16723 R:      Rob Herring <[email protected]>
16724 L:      [email protected]
16725 S:      Supported
16726 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16727 B:      https://bugzilla.kernel.org
16728 C:      irc://irc.oftc.net/linux-pci
16729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16730 F:      Documentation/devicetree/bindings/pci/
16731 F:      drivers/pci/controller/
16732 F:      drivers/pci/pci-bridge-emul.c
16733 F:      drivers/pci/pci-bridge-emul.h
16734
16735 PCI PEER-TO-PEER DMA (P2PDMA)
16736 M:      Bjorn Helgaas <[email protected]>
16737 M:      Logan Gunthorpe <[email protected]>
16738 L:      [email protected]
16739 S:      Supported
16740 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16741 B:      https://bugzilla.kernel.org
16742 C:      irc://irc.oftc.net/linux-pci
16743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16744 F:      Documentation/driver-api/pci/p2pdma.rst
16745 F:      drivers/pci/p2pdma.c
16746 F:      include/linux/pci-p2pdma.h
16747
16748 PCI SUBSYSTEM
16749 M:      Bjorn Helgaas <[email protected]>
16750 L:      [email protected]
16751 S:      Supported
16752 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16753 B:      https://bugzilla.kernel.org
16754 C:      irc://irc.oftc.net/linux-pci
16755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16756 F:      Documentation/PCI/
16757 F:      Documentation/devicetree/bindings/pci/
16758 F:      arch/x86/kernel/early-quirks.c
16759 F:      arch/x86/kernel/quirks.c
16760 F:      arch/x86/pci/
16761 F:      drivers/acpi/pci*
16762 F:      drivers/pci/
16763 F:      include/asm-generic/pci*
16764 F:      include/linux/of_pci.h
16765 F:      include/linux/pci*
16766 F:      include/uapi/linux/pci*
16767 F:      lib/pci*
16768
16769 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
16770 M:      Jonathan Chocron <[email protected]>
16771 L:      [email protected]
16772 S:      Maintained
16773 F:      Documentation/devicetree/bindings/pci/pcie-al.txt
16774 F:      drivers/pci/controller/dwc/pcie-al.c
16775
16776 PCIE DRIVER FOR AMLOGIC MESON
16777 M:      Yue Wang <[email protected]>
16778 L:      [email protected]
16779 L:      [email protected]
16780 S:      Maintained
16781 F:      drivers/pci/controller/dwc/pci-meson.c
16782
16783 PCIE DRIVER FOR AXIS ARTPEC
16784 M:      Jesper Nilsson <[email protected]>
16785 L:      [email protected]
16786 L:      [email protected]
16787 S:      Maintained
16788 F:      Documentation/devicetree/bindings/pci/axis,artpec*
16789 F:      drivers/pci/controller/dwc/*artpec*
16790
16791 PCIE DRIVER FOR CAVIUM THUNDERX
16792 M:      Robert Richter <[email protected]>
16793 L:      [email protected]
16794 L:      [email protected] (moderated for non-subscribers)
16795 S:      Odd Fixes
16796 F:      drivers/pci/controller/pci-thunder-*
16797
16798 PCIE DRIVER FOR HISILICON
16799 M:      Zhou Wang <[email protected]>
16800 L:      [email protected]
16801 S:      Maintained
16802 F:      drivers/pci/controller/dwc/pcie-hisi.c
16803
16804 PCIE DRIVER FOR HISILICON KIRIN
16805 M:      Xiaowei Song <[email protected]>
16806 M:      Binghui Wang <[email protected]>
16807 L:      [email protected]
16808 S:      Maintained
16809 F:      Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.yaml
16810 F:      drivers/pci/controller/dwc/pcie-kirin.c
16811
16812 PCIE DRIVER FOR HISILICON STB
16813 M:      Shawn Guo <[email protected]>
16814 L:      [email protected]
16815 S:      Maintained
16816 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
16817 F:      drivers/pci/controller/dwc/pcie-histb.c
16818
16819 PCIE DRIVER FOR INTEL KEEM BAY
16820 M:      Srikanth Thokala <[email protected]>
16821 L:      [email protected]
16822 S:      Supported
16823 F:      Documentation/devicetree/bindings/pci/intel,keembay-pcie*
16824 F:      drivers/pci/controller/dwc/pcie-keembay.c
16825
16826 PCIE DRIVER FOR INTEL LGM GW SOC
16827 M:      Chuanhua Lei <[email protected]>
16828 L:      [email protected]
16829 S:      Maintained
16830 F:      Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml
16831 F:      drivers/pci/controller/dwc/pcie-intel-gw.c
16832
16833 PCIE DRIVER FOR MEDIATEK
16834 M:      Ryder Lee <[email protected]>
16835 M:      Jianjun Wang <[email protected]>
16836 L:      [email protected]
16837 L:      [email protected] (moderated for non-subscribers)
16838 S:      Supported
16839 F:      Documentation/devicetree/bindings/pci/mediatek*
16840 F:      drivers/pci/controller/*mediatek*
16841
16842 PCIE DRIVER FOR MICROCHIP
16843 M:      Daire McNamara <[email protected]>
16844 L:      [email protected]
16845 S:      Supported
16846 F:      Documentation/devicetree/bindings/pci/microchip*
16847 F:      drivers/pci/controller/*microchip*
16848
16849 PCIE DRIVER FOR QUALCOMM MSM
16850 M:      Manivannan Sadhasivam <[email protected]>
16851 L:      [email protected]
16852 L:      [email protected]
16853 S:      Maintained
16854 F:      drivers/pci/controller/dwc/pcie-qcom.c
16855
16856 PCIE DRIVER FOR ROCKCHIP
16857 M:      Shawn Lin <[email protected]>
16858 L:      [email protected]
16859 L:      [email protected]
16860 S:      Maintained
16861 F:      Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie*
16862 F:      drivers/pci/controller/pcie-rockchip*
16863
16864 PCIE DRIVER FOR SOCIONEXT UNIPHIER
16865 M:      Kunihiko Hayashi <[email protected]>
16866 L:      [email protected]
16867 S:      Maintained
16868 F:      Documentation/devicetree/bindings/pci/socionext,uniphier-pcie*
16869 F:      drivers/pci/controller/dwc/pcie-uniphier*
16870
16871 PCIE DRIVER FOR ST SPEAR13XX
16872 M:      Pratyush Anand <[email protected]>
16873 L:      [email protected]
16874 S:      Maintained
16875 F:      drivers/pci/controller/dwc/*spear*
16876
16877 PCIE ENDPOINT DRIVER FOR QUALCOMM
16878 M:      Manivannan Sadhasivam <[email protected]>
16879 L:      [email protected]
16880 L:      [email protected]
16881 S:      Maintained
16882 F:      Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml
16883 F:      drivers/pci/controller/dwc/pcie-qcom-ep.c
16884
16885 PCMCIA SUBSYSTEM
16886 M:      Dominik Brodowski <[email protected]>
16887 S:      Odd Fixes
16888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux.git
16889 F:      Documentation/pcmcia/
16890 F:      drivers/pcmcia/
16891 F:      include/pcmcia/
16892 F:      tools/pcmcia/
16893
16894 PCNET32 NETWORK DRIVER
16895 M:      Don Fry <[email protected]>
16896 L:      [email protected]
16897 S:      Maintained
16898 F:      drivers/net/ethernet/amd/pcnet32.c
16899
16900 PCRYPT PARALLEL CRYPTO ENGINE
16901 M:      Steffen Klassert <[email protected]>
16902 L:      [email protected]
16903 S:      Maintained
16904 F:      crypto/pcrypt.c
16905 F:      include/crypto/pcrypt.h
16906
16907 PDS DSC VIRTIO DATA PATH ACCELERATOR
16908 R:      Shannon Nelson <[email protected]>
16909 F:      drivers/vdpa/pds/
16910
16911 PECI HARDWARE MONITORING DRIVERS
16912 M:      Iwona Winiarska <[email protected]>
16913 L:      [email protected]
16914 S:      Supported
16915 F:      Documentation/hwmon/peci-cputemp.rst
16916 F:      Documentation/hwmon/peci-dimmtemp.rst
16917 F:      drivers/hwmon/peci/
16918
16919 PECI SUBSYSTEM
16920 M:      Iwona Winiarska <[email protected]>
16921 L:      [email protected] (moderated for non-subscribers)
16922 S:      Supported
16923 F:      Documentation/devicetree/bindings/peci/
16924 F:      Documentation/peci/
16925 F:      drivers/peci/
16926 F:      include/linux/peci-cpu.h
16927 F:      include/linux/peci.h
16928
16929 PENSANDO ETHERNET DRIVERS
16930 M:      Shannon Nelson <[email protected]>
16931 M:      Brett Creeley <[email protected]>
16932 M:      [email protected]
16933 L:      [email protected]
16934 S:      Supported
16935 F:      Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
16936 F:      drivers/net/ethernet/pensando/
16937
16938 PER-CPU MEMORY ALLOCATOR
16939 M:      Dennis Zhou <[email protected]>
16940 M:      Tejun Heo <[email protected]>
16941 M:      Christoph Lameter <[email protected]>
16942 L:      [email protected]
16943 S:      Maintained
16944 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
16945 F:      arch/*/include/asm/percpu.h
16946 F:      include/linux/percpu*.h
16947 F:      lib/percpu*.c
16948 F:      mm/percpu*.c
16949
16950 PER-TASK DELAY ACCOUNTING
16951 M:      Balbir Singh <[email protected]>
16952 S:      Maintained
16953 F:      include/linux/delayacct.h
16954 F:      kernel/delayacct.c
16955
16956 PERFORMANCE EVENTS SUBSYSTEM
16957 M:      Peter Zijlstra <[email protected]>
16958 M:      Ingo Molnar <[email protected]>
16959 M:      Arnaldo Carvalho de Melo <[email protected]>
16960 R:      Mark Rutland <[email protected]>
16961 R:      Alexander Shishkin <[email protected]>
16962 R:      Jiri Olsa <[email protected]>
16963 R:      Namhyung Kim <[email protected]>
16964 R:      Ian Rogers <[email protected]>
16965 R:      Adrian Hunter <[email protected]>
16966 L:      [email protected]
16967 L:      [email protected]
16968 S:      Supported
16969 W:      https://perf.wiki.kernel.org/
16970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
16971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools.git perf-tools
16972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools-next.git perf-tools-next
16973 F:      arch/*/events/*
16974 F:      arch/*/events/*/*
16975 F:      arch/*/include/asm/perf_event.h
16976 F:      arch/*/kernel/*/*/perf_event*.c
16977 F:      arch/*/kernel/*/perf_event*.c
16978 F:      arch/*/kernel/perf_callchain.c
16979 F:      arch/*/kernel/perf_event*.c
16980 F:      include/linux/perf_event.h
16981 F:      include/uapi/linux/perf_event.h
16982 F:      kernel/events/*
16983 F:      tools/lib/perf/
16984 F:      tools/perf/
16985
16986 PERFORMANCE EVENTS TOOLING ARM64
16987 R:      John Garry <[email protected]>
16988 R:      Will Deacon <[email protected]>
16989 R:      James Clark <[email protected]>
16990 R:      Mike Leach <[email protected]>
16991 R:      Leo Yan <[email protected]>
16992 L:      [email protected] (moderated for non-subscribers)
16993 S:      Supported
16994 F:      tools/build/feature/test-libopencsd.c
16995 F:      tools/perf/arch/arm*/
16996 F:      tools/perf/pmu-events/arch/arm64/
16997 F:      tools/perf/util/arm-spe*
16998 F:      tools/perf/util/cs-etm*
16999
17000 PERSONALITY HANDLING
17001 M:      Christoph Hellwig <[email protected]>
17002 L:      [email protected]
17003 S:      Maintained
17004 F:      include/linux/personality.h
17005 F:      include/uapi/linux/personality.h
17006
17007 PHOENIX RC FLIGHT CONTROLLER ADAPTER
17008 M:      Marcus Folkesson <[email protected]>
17009 L:      [email protected]
17010 S:      Maintained
17011 F:      Documentation/input/devices/pxrc.rst
17012 F:      drivers/input/joystick/pxrc.c
17013
17014 PHONET PROTOCOL
17015 M:      Remi Denis-Courmont <[email protected]>
17016 S:      Supported
17017 F:      Documentation/networking/phonet.rst
17018 F:      include/linux/phonet.h
17019 F:      include/net/phonet/
17020 F:      include/uapi/linux/phonet.h
17021 F:      net/phonet/
17022
17023 PHRAM MTD DRIVER
17024 M:      Joern Engel <[email protected]>
17025 L:      [email protected]
17026 S:      Maintained
17027 F:      drivers/mtd/devices/phram.c
17028
17029 PICOLCD HID DRIVER
17030 M:      Bruno Prémont <[email protected]>
17031 L:      [email protected]
17032 S:      Maintained
17033 F:      drivers/hid/hid-picolcd*
17034
17035 PIDFD API
17036 M:      Christian Brauner <[email protected]>
17037 L:      [email protected]
17038 S:      Maintained
17039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
17040 F:      samples/pidfd/
17041 F:      tools/testing/selftests/clone3/
17042 F:      tools/testing/selftests/pid_namespace/
17043 F:      tools/testing/selftests/pidfd/
17044 K:      (?i)pidfd
17045 K:      (?i)clone3
17046 K:      \b(clone_args|kernel_clone_args)\b
17047
17048 PIN CONTROL SUBSYSTEM
17049 M:      Linus Walleij <[email protected]>
17050 L:      [email protected]
17051 S:      Maintained
17052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
17053 F:      Documentation/devicetree/bindings/pinctrl/
17054 F:      Documentation/driver-api/pin-control.rst
17055 F:      drivers/pinctrl/
17056 F:      include/dt-bindings/pinctrl/
17057 F:      include/linux/pinctrl/
17058
17059 PIN CONTROLLER - AMD
17060 M:      Basavaraj Natikar <[email protected]>
17061 M:      Shyam Sundar S K <[email protected]>
17062 S:      Maintained
17063 F:      drivers/pinctrl/pinctrl-amd.c
17064
17065 PIN CONTROLLER - FREESCALE
17066 M:      Dong Aisheng <[email protected]>
17067 M:      Fabio Estevam <[email protected]>
17068 M:      Shawn Guo <[email protected]>
17069 M:      Jacky Bai <[email protected]>
17070 R:      Pengutronix Kernel Team <[email protected]>
17071 L:      [email protected]
17072 S:      Maintained
17073 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
17074 F:      drivers/pinctrl/freescale/
17075
17076 PIN CONTROLLER - INTEL
17077 M:      Mika Westerberg <[email protected]>
17078 M:      Andy Shevchenko <[email protected]>
17079 S:      Supported
17080 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
17081 F:      drivers/pinctrl/intel/
17082
17083 PIN CONTROLLER - KEEMBAY
17084 M:      Lakshmi Sowjanya D <[email protected]>
17085 S:      Supported
17086 F:      drivers/pinctrl/pinctrl-keembay*
17087
17088 PIN CONTROLLER - MEDIATEK
17089 M:      Sean Wang <[email protected]>
17090 L:      [email protected] (moderated for non-subscribers)
17091 S:      Maintained
17092 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml
17093 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml
17094 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml
17095 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml
17096 F:      drivers/pinctrl/mediatek/
17097
17098 PIN CONTROLLER - MEDIATEK MIPS
17099 M:      Arınç ÜNAL <[email protected]>
17100 M:      Sergio Paracuellos <[email protected]>
17101 L:      [email protected] (moderated for non-subscribers)
17102 L:      [email protected]
17103 S:      Maintained
17104 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7620-pinctrl.yaml
17105 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7621-pinctrl.yaml
17106 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt76x8-pinctrl.yaml
17107 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt2880-pinctrl.yaml
17108 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt305x-pinctrl.yaml
17109 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt3352-pinctrl.yaml
17110 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt3883-pinctrl.yaml
17111 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt5350-pinctrl.yaml
17112 F:      drivers/pinctrl/mediatek/pinctrl-mt7620.c
17113 F:      drivers/pinctrl/mediatek/pinctrl-mt7621.c
17114 F:      drivers/pinctrl/mediatek/pinctrl-mt76x8.c
17115 F:      drivers/pinctrl/mediatek/pinctrl-mtmips.*
17116 F:      drivers/pinctrl/mediatek/pinctrl-rt2880.c
17117 F:      drivers/pinctrl/mediatek/pinctrl-rt305x.c
17118 F:      drivers/pinctrl/mediatek/pinctrl-rt3883.c
17119
17120 PIN CONTROLLER - MICROCHIP AT91
17121 M:      Ludovic Desroches <[email protected]>
17122 L:      [email protected] (moderated for non-subscribers)
17123 L:      [email protected]
17124 S:      Supported
17125 F:      drivers/gpio/gpio-sama5d2-piobu.c
17126 F:      drivers/pinctrl/pinctrl-at91*
17127
17128 PIN CONTROLLER - NXP S32
17129 M:      Chester Lin <[email protected]>
17130 R:      NXP S32 Linux Team <[email protected]>
17131 L:      [email protected]
17132 S:      Maintained
17133 F:      Documentation/devicetree/bindings/pinctrl/nxp,s32*
17134 F:      drivers/pinctrl/nxp/
17135
17136 PIN CONTROLLER - QUALCOMM
17137 M:      Bjorn Andersson <[email protected]>
17138 L:      [email protected]
17139 S:      Maintained
17140 F:      Documentation/devicetree/bindings/pinctrl/qcom,*
17141 F:      drivers/pinctrl/qcom/
17142
17143 PIN CONTROLLER - RENESAS
17144 M:      Geert Uytterhoeven <[email protected]>
17145 L:      [email protected]
17146 S:      Supported
17147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
17148 F:      Documentation/devicetree/bindings/pinctrl/renesas,*
17149 F:      drivers/pinctrl/renesas/
17150
17151 PIN CONTROLLER - SAMSUNG
17152 M:      Tomasz Figa <[email protected]>
17153 M:      Krzysztof Kozlowski <[email protected]>
17154 M:      Sylwester Nawrocki <[email protected]>
17155 R:      Alim Akhtar <[email protected]>
17156 L:      [email protected] (moderated for non-subscribers)
17157 L:      [email protected]
17158 S:      Maintained
17159 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
17160 B:      mailto:[email protected]
17161 C:      irc://irc.libera.chat/linux-exynos
17162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
17163 F:      Documentation/devicetree/bindings/pinctrl/samsung,pinctrl*yaml
17164 F:      drivers/pinctrl/samsung/
17165 F:      include/dt-bindings/pinctrl/samsung.h
17166
17167 PIN CONTROLLER - SINGLE
17168 M:      Tony Lindgren <[email protected]>
17169 M:      Haojian Zhuang <[email protected]>
17170 L:      [email protected] (moderated for non-subscribers)
17171 L:      [email protected]
17172 S:      Maintained
17173 F:      drivers/pinctrl/pinctrl-single.c
17174
17175 PIN CONTROLLER - SUNPLUS / TIBBO
17176 M:      Dvorkin Dmitry <[email protected]>
17177 M:      Wells Lu <[email protected]>
17178 L:      [email protected] (moderated for non-subscribers)
17179 S:      Maintained
17180 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
17181 F:      Documentation/devicetree/bindings/pinctrl/sunplus,*
17182 F:      drivers/pinctrl/sunplus/
17183 F:      include/dt-bindings/pinctrl/sppctl*.h
17184
17185 PINE64 PINEPHONE KEYBOARD DRIVER
17186 M:      Samuel Holland <[email protected]>
17187 S:      Supported
17188 F:      Documentation/devicetree/bindings/input/pine64,pinephone-keyboard.yaml
17189 F:      drivers/input/keyboard/pinephone-keyboard.c
17190
17191 PKTCDVD DRIVER
17192 M:      [email protected]
17193 S:      Orphan
17194 F:      drivers/block/pktcdvd.c
17195 F:      include/linux/pktcdvd.h
17196 F:      include/uapi/linux/pktcdvd.h
17197
17198 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
17199 M:      Tomasz Duszynski <[email protected]>
17200 S:      Maintained
17201 F:      Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
17202 F:      drivers/iio/chemical/pms7003.c
17203
17204 PLCA RECONCILIATION SUBLAYER (IEEE802.3 Clause 148)
17205 M:      Piergiorgio Beruto <[email protected]>
17206 L:      [email protected]
17207 S:      Maintained
17208 F:      drivers/net/phy/mdio-open-alliance.h
17209 F:      net/ethtool/plca.c
17210
17211 PLDMFW LIBRARY
17212 M:      Jacob Keller <[email protected]>
17213 S:      Maintained
17214 F:      Documentation/driver-api/pldmfw/
17215 F:      include/linux/pldmfw.h
17216 F:      lib/pldmfw/
17217
17218 PLX DMA DRIVER
17219 M:      Logan Gunthorpe <[email protected]>
17220 S:      Maintained
17221 F:      drivers/dma/plx_dma.c
17222
17223 PM-GRAPH UTILITY
17224 M:      "Todd E Brandt" <[email protected]>
17225 L:      [email protected]
17226 S:      Supported
17227 W:      https://01.org/pm-graph
17228 B:      https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
17229 T:      git git://github.com/intel/pm-graph
17230 F:      tools/power/pm-graph
17231
17232 PM6764TR DRIVER
17233 M:      Charles Hsu     <[email protected]>
17234 L:      [email protected]
17235 S:      Maintained
17236 F:      Documentation/hwmon/pm6764tr.rst
17237 F:      drivers/hwmon/pmbus/pm6764tr.c
17238
17239 PMBUS HARDWARE MONITORING DRIVERS
17240 M:      Guenter Roeck <[email protected]>
17241 L:      [email protected]
17242 S:      Maintained
17243 W:      http://hwmon.wiki.kernel.org/
17244 W:      http://www.roeck-us.net/linux/drivers/
17245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
17246 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
17247 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
17248 F:      Documentation/hwmon/adm1275.rst
17249 F:      Documentation/hwmon/ibm-cffps.rst
17250 F:      Documentation/hwmon/ir35221.rst
17251 F:      Documentation/hwmon/lm25066.rst
17252 F:      Documentation/hwmon/ltc2978.rst
17253 F:      Documentation/hwmon/ltc3815.rst
17254 F:      Documentation/hwmon/max16064.rst
17255 F:      Documentation/hwmon/max20751.rst
17256 F:      Documentation/hwmon/max31785.rst
17257 F:      Documentation/hwmon/max34440.rst
17258 F:      Documentation/hwmon/max8688.rst
17259 F:      Documentation/hwmon/pmbus-core.rst
17260 F:      Documentation/hwmon/pmbus.rst
17261 F:      Documentation/hwmon/tps40422.rst
17262 F:      Documentation/hwmon/ucd9000.rst
17263 F:      Documentation/hwmon/ucd9200.rst
17264 F:      Documentation/hwmon/zl6100.rst
17265 F:      drivers/hwmon/pmbus/
17266 F:      include/linux/pmbus.h
17267
17268 PMC SIERRA MaxRAID DRIVER
17269 L:      [email protected]
17270 S:      Orphan
17271 W:      http://www.pmc-sierra.com/
17272 F:      drivers/scsi/pmcraid.*
17273
17274 PMC SIERRA PM8001 DRIVER
17275 M:      Jack Wang <[email protected]>
17276 L:      [email protected]
17277 S:      Supported
17278 F:      drivers/scsi/pm8001/
17279
17280 PNI RM3100 IIO DRIVER
17281 M:      Song Qiang <[email protected]>
17282 L:      [email protected]
17283 S:      Maintained
17284 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.yaml
17285 F:      drivers/iio/magnetometer/rm3100*
17286
17287 PNP SUPPORT
17288 M:      "Rafael J. Wysocki" <[email protected]>
17289 L:      [email protected]
17290 S:      Maintained
17291 F:      drivers/pnp/
17292 F:      include/linux/pnp.h
17293
17294 POSIX CLOCKS and TIMERS
17295 M:      Thomas Gleixner <[email protected]>
17296 L:      [email protected]
17297 S:      Maintained
17298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
17299 F:      fs/timerfd.c
17300 F:      include/linux/time_namespace.h
17301 F:      include/linux/timer*
17302 F:      kernel/time/*timer*
17303 F:      kernel/time/namespace.c
17304
17305 POWER MANAGEMENT CORE
17306 M:      "Rafael J. Wysocki" <[email protected]>
17307 L:      [email protected]
17308 S:      Supported
17309 B:      https://bugzilla.kernel.org
17310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
17311 F:      drivers/base/power/
17312 F:      drivers/powercap/
17313 F:      include/linux/intel_rapl.h
17314 F:      include/linux/pm.h
17315 F:      include/linux/pm_*
17316 F:      include/linux/powercap.h
17317 F:      kernel/configs/nopm.config
17318
17319 POWER STATE COORDINATION INTERFACE (PSCI)
17320 M:      Mark Rutland <[email protected]>
17321 M:      Lorenzo Pieralisi <[email protected]>
17322 L:      [email protected] (moderated for non-subscribers)
17323 S:      Maintained
17324 F:      drivers/firmware/psci/
17325 F:      include/linux/psci.h
17326 F:      include/uapi/linux/psci.h
17327
17328 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
17329 M:      Sebastian Reichel <[email protected]>
17330 L:      [email protected]
17331 S:      Maintained
17332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
17333 F:      Documentation/ABI/testing/sysfs-class-power
17334 F:      Documentation/devicetree/bindings/power/supply/
17335 F:      drivers/power/supply/
17336 F:      include/linux/power/
17337 F:      include/linux/power_supply.h
17338
17339 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
17340 M:      Suraj Jitindar Singh <[email protected]>
17341 L:      [email protected]
17342 S:      Maintained
17343 F:      drivers/char/powernv-op-panel.c
17344
17345 PPP OVER ATM (RFC 2364)
17346 M:      Mitchell Blank Jr <[email protected]>
17347 S:      Maintained
17348 F:      include/uapi/linux/atmppp.h
17349 F:      net/atm/pppoatm.c
17350
17351 PPP OVER ETHERNET
17352 M:      Michal Ostrowski <[email protected]>
17353 S:      Maintained
17354 F:      drivers/net/ppp/pppoe.c
17355 F:      drivers/net/ppp/pppox.c
17356
17357 PPP OVER L2TP
17358 M:      James Chapman <[email protected]>
17359 S:      Maintained
17360 F:      include/linux/if_pppol2tp.h
17361 F:      include/uapi/linux/if_pppol2tp.h
17362 F:      net/l2tp/l2tp_ppp.c
17363
17364 PPP PROTOCOL DRIVERS AND COMPRESSORS
17365 L:      [email protected]
17366 S:      Orphan
17367 F:      drivers/net/ppp/ppp_*
17368
17369 PPS SUPPORT
17370 M:      Rodolfo Giometti <[email protected]>
17371 L:      [email protected] (subscribers-only)
17372 S:      Maintained
17373 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
17374 F:      Documentation/ABI/testing/sysfs-pps
17375 F:      Documentation/devicetree/bindings/pps/pps-gpio.yaml
17376 F:      Documentation/driver-api/pps.rst
17377 F:      drivers/pps/
17378 F:      include/linux/pps*.h
17379 F:      include/uapi/linux/pps.h
17380
17381 PPTP DRIVER
17382 M:      Dmitry Kozlov <[email protected]>
17383 L:      [email protected]
17384 S:      Maintained
17385 W:      http://sourceforge.net/projects/accel-pptp
17386 F:      drivers/net/ppp/pptp.c
17387
17388 PRESSURE STALL INFORMATION (PSI)
17389 M:      Johannes Weiner <[email protected]>
17390 M:      Suren Baghdasaryan <[email protected]>
17391 R:      Peter Ziljstra <[email protected]>
17392 S:      Maintained
17393 F:      include/linux/psi*
17394 F:      kernel/sched/psi.c
17395
17396 PRINTK
17397 M:      Petr Mladek <[email protected]>
17398 R:      Steven Rostedt <[email protected]>
17399 R:      John Ogness <[email protected]>
17400 R:      Sergey Senozhatsky <[email protected]>
17401 S:      Maintained
17402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
17403 F:      include/linux/printk.h
17404 F:      kernel/printk/
17405
17406 PRINTK INDEXING
17407 R:      Chris Down <[email protected]>
17408 S:      Maintained
17409 F:      Documentation/core-api/printk-index.rst
17410 F:      kernel/printk/index.c
17411 K:      printk_index
17412
17413 PROC FILESYSTEM
17414 L:      [email protected]
17415 L:      [email protected]
17416 S:      Maintained
17417 F:      Documentation/filesystems/proc.rst
17418 F:      fs/proc/
17419 F:      include/linux/proc_fs.h
17420 F:      tools/testing/selftests/proc/
17421
17422 PROC SYSCTL
17423 M:      Luis Chamberlain <[email protected]>
17424 M:      Kees Cook <[email protected]>
17425 M:      Iurii Zaikin <[email protected]>
17426 L:      [email protected]
17427 L:      [email protected]
17428 S:      Maintained
17429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git sysctl-next
17430 F:      fs/proc/proc_sysctl.c
17431 F:      include/linux/sysctl.h
17432 F:      kernel/sysctl-test.c
17433 F:      kernel/sysctl.c
17434 F:      tools/testing/selftests/sysctl/
17435
17436 PS3 NETWORK SUPPORT
17437 M:      Geoff Levand <[email protected]>
17438 L:      [email protected]
17439 L:      [email protected]
17440 S:      Maintained
17441 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
17442
17443 PS3 PLATFORM SUPPORT
17444 M:      Geoff Levand <[email protected]>
17445 L:      [email protected]
17446 S:      Maintained
17447 F:      arch/powerpc/boot/ps3*
17448 F:      arch/powerpc/include/asm/lv1call.h
17449 F:      arch/powerpc/include/asm/ps3*.h
17450 F:      arch/powerpc/platforms/ps3/
17451 F:      drivers/*/ps3*
17452 F:      drivers/ps3/
17453 F:      drivers/rtc/rtc-ps3.c
17454 F:      drivers/usb/host/*ps3.c
17455 F:      sound/ppc/snd_ps3*
17456
17457 PS3VRAM DRIVER
17458 M:      Jim Paris <[email protected]>
17459 M:      Geoff Levand <[email protected]>
17460 L:      [email protected]
17461 S:      Maintained
17462 F:      drivers/block/ps3vram.c
17463
17464 PSAMPLE PACKET SAMPLING SUPPORT
17465 M:      Yotam Gigi <[email protected]>
17466 S:      Maintained
17467 F:      include/net/psample.h
17468 F:      include/uapi/linux/psample.h
17469 F:      net/psample
17470
17471 PSTORE FILESYSTEM
17472 M:      Kees Cook <[email protected]>
17473 R:      Tony Luck <[email protected]>
17474 R:      Guilherme G. Piccoli <[email protected]>
17475 L:      [email protected]
17476 S:      Supported
17477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
17478 F:      Documentation/admin-guide/pstore-blk.rst
17479 F:      Documentation/admin-guide/ramoops.rst
17480 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.yaml
17481 F:      drivers/acpi/apei/erst.c
17482 F:      drivers/firmware/efi/efi-pstore.c
17483 F:      fs/pstore/
17484 F:      include/linux/pstore*
17485 K:      \b(pstore|ramoops)
17486
17487 PTP HARDWARE CLOCK SUPPORT
17488 M:      Richard Cochran <[email protected]>
17489 L:      [email protected]
17490 S:      Maintained
17491 W:      http://linuxptp.sourceforge.net/
17492 F:      Documentation/ABI/testing/sysfs-ptp
17493 F:      Documentation/driver-api/ptp.rst
17494 F:      drivers/net/phy/dp83640*
17495 F:      drivers/ptp/*
17496 F:      include/linux/ptp_cl*
17497 K:      (?:\b|_)ptp(?:\b|_)
17498
17499 PTP MOCKUP CLOCK SUPPORT
17500 M:      Vladimir Oltean <[email protected]>
17501 L:      [email protected]
17502 S:      Maintained
17503 F:      drivers/ptp/ptp_mock.c
17504 F:      include/linux/ptp_mock.h
17505
17506 PTP VIRTUAL CLOCK SUPPORT
17507 M:      Yangbo Lu <[email protected]>
17508 L:      [email protected]
17509 S:      Maintained
17510 F:      drivers/ptp/ptp_vclock.c
17511 F:      net/ethtool/phc_vclocks.c
17512
17513 PTRACE SUPPORT
17514 M:      Oleg Nesterov <[email protected]>
17515 S:      Maintained
17516 F:      arch/*/*/ptrace*.c
17517 F:      arch/*/include/asm/ptrace*.h
17518 F:      arch/*/ptrace*.c
17519 F:      include/asm-generic/syscall.h
17520 F:      include/linux/ptrace.h
17521 F:      include/linux/regset.h
17522 F:      include/uapi/linux/ptrace.h
17523 F:      kernel/ptrace.c
17524
17525 PULSE8-CEC DRIVER
17526 M:      Hans Verkuil <[email protected]>
17527 L:      [email protected]
17528 S:      Maintained
17529 T:      git git://linuxtv.org/media_tree.git
17530 F:      drivers/media/cec/usb/pulse8/
17531
17532 PURELIFI PLFXLC DRIVER
17533 M:      Srinivasan Raju <[email protected]>
17534 L:      [email protected]
17535 S:      Supported
17536 F:      drivers/net/wireless/purelifi/plfxlc/
17537
17538 PVRUSB2 VIDEO4LINUX DRIVER
17539 M:      Mike Isely <[email protected]>
17540 L:      [email protected]       (subscribers-only)
17541 L:      [email protected]
17542 S:      Maintained
17543 W:      http://www.isely.net/pvrusb2/
17544 T:      git git://linuxtv.org/media_tree.git
17545 F:      Documentation/driver-api/media/drivers/pvrusb2*
17546 F:      drivers/media/usb/pvrusb2/
17547
17548 PWC WEBCAM DRIVER
17549 M:      Hans Verkuil <[email protected]>
17550 L:      [email protected]
17551 S:      Odd Fixes
17552 T:      git git://linuxtv.org/media_tree.git
17553 F:      drivers/media/usb/pwc/*
17554 F:      include/trace/events/pwc.h
17555
17556 PWM IR Transmitter
17557 M:      Sean Young <[email protected]>
17558 L:      [email protected]
17559 S:      Maintained
17560 F:      Documentation/devicetree/bindings/leds/irled/pwm-ir-tx.yaml
17561 F:      drivers/media/rc/pwm-ir-tx.c
17562
17563 PWM SUBSYSTEM
17564 M:      Thierry Reding <[email protected]>
17565 R:      Uwe Kleine-König <[email protected]>
17566 L:      [email protected]
17567 S:      Maintained
17568 Q:      https://patchwork.ozlabs.org/project/linux-pwm/list/
17569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
17570 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.yaml
17571 F:      Documentation/devicetree/bindings/pwm/
17572 F:      Documentation/driver-api/pwm.rst
17573 F:      drivers/gpio/gpio-mvebu.c
17574 F:      drivers/pwm/
17575 F:      drivers/video/backlight/pwm_bl.c
17576 F:      include/dt-bindings/pwm/
17577 F:      include/linux/pwm.h
17578 F:      include/linux/pwm_backlight.h
17579 K:      pwm_(config|apply_state|ops)
17580
17581 PXA GPIO DRIVER
17582 M:      Robert Jarzmik <[email protected]>
17583 L:      [email protected]
17584 S:      Maintained
17585 F:      drivers/gpio/gpio-pxa.c
17586
17587 PXA MMCI DRIVER
17588 S:      Orphan
17589
17590 PXA RTC DRIVER
17591 M:      Robert Jarzmik <[email protected]>
17592 L:      [email protected]
17593 S:      Maintained
17594
17595 PXA2xx/PXA3xx SUPPORT
17596 M:      Daniel Mack <[email protected]>
17597 M:      Haojian Zhuang <[email protected]>
17598 M:      Robert Jarzmik <[email protected]>
17599 L:      [email protected] (moderated for non-subscribers)
17600 S:      Maintained
17601 T:      git git://github.com/hzhuang1/linux.git
17602 T:      git git://github.com/rjarzmik/linux.git
17603 F:      arch/arm/boot/dts/intel/pxa/
17604 F:      arch/arm/mach-pxa/
17605 F:      drivers/dma/pxa*
17606 F:      drivers/pcmcia/pxa2xx*
17607 F:      drivers/pinctrl/pxa/
17608 F:      drivers/spi/spi-pxa2xx*
17609 F:      drivers/usb/gadget/udc/pxa2*
17610 F:      include/sound/pxa2xx-lib.h
17611 F:      sound/arm/pxa*
17612 F:      sound/soc/pxa/
17613
17614 QAT DRIVER
17615 M:      Giovanni Cabiddu <[email protected]>
17616 L:      [email protected]
17617 S:      Supported
17618 F:      drivers/crypto/intel/qat/
17619
17620 QCOM AUDIO (ASoC) DRIVERS
17621 M:      Srinivas Kandagatla <[email protected]>
17622 M:      Banajit Goswami <[email protected]>
17623 L:      [email protected] (moderated for non-subscribers)
17624 S:      Supported
17625 F:      Documentation/devicetree/bindings/soc/qcom/qcom,apr*
17626 F:      Documentation/devicetree/bindings/sound/qcom,*
17627 F:      drivers/soc/qcom/apr.c
17628 F:      include/dt-bindings/sound/qcom,wcd9335.h
17629 F:      sound/soc/codecs/lpass-rx-macro.*
17630 F:      sound/soc/codecs/lpass-tx-macro.*
17631 F:      sound/soc/codecs/lpass-va-macro.c
17632 F:      sound/soc/codecs/lpass-wsa-macro.*
17633 F:      sound/soc/codecs/msm8916-wcd-analog.c
17634 F:      sound/soc/codecs/msm8916-wcd-digital.c
17635 F:      sound/soc/codecs/wcd-clsh-v2.*
17636 F:      sound/soc/codecs/wcd-mbhc-v2.*
17637 F:      sound/soc/codecs/wcd9335.*
17638 F:      sound/soc/codecs/wcd934x.c
17639 F:      sound/soc/codecs/wsa881x.c
17640 F:      sound/soc/codecs/wsa883x.c
17641 F:      sound/soc/codecs/wsa884x.c
17642 F:      sound/soc/qcom/
17643
17644 QCOM EMBEDDED USB DEBUGGER (EUD)
17645 M:      Souradeep Chowdhury <[email protected]>
17646 L:      [email protected]
17647 S:      Maintained
17648 F:      Documentation/ABI/testing/sysfs-driver-eud
17649 F:      Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml
17650 F:      drivers/usb/misc/qcom_eud.c
17651
17652 QCOM IPA DRIVER
17653 M:      Alex Elder <[email protected]>
17654 L:      [email protected]
17655 S:      Supported
17656 F:      drivers/net/ipa/
17657
17658 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
17659 M:      Gabriel Somlo <[email protected]>
17660 M:      "Michael S. Tsirkin" <[email protected]>
17661 L:      [email protected]
17662 S:      Maintained
17663 F:      drivers/firmware/qemu_fw_cfg.c
17664 F:      include/uapi/linux/qemu_fw_cfg.h
17665
17666 QIB DRIVER
17667 M:      Dennis Dalessandro <[email protected]>
17668 L:      [email protected]
17669 S:      Supported
17670 F:      drivers/infiniband/hw/qib/
17671
17672 QLOGIC QL41xxx FCOE DRIVER
17673 M:      Saurav Kashyap <[email protected]>
17674 M:      Javed Hasan <[email protected]>
17675 M:      [email protected]
17676 L:      [email protected]
17677 S:      Supported
17678 F:      drivers/scsi/qedf/
17679
17680 QLOGIC QL41xxx ISCSI DRIVER
17681 M:      Nilesh Javali <[email protected]>
17682 M:      Manish Rangankar <[email protected]>
17683 M:      [email protected]
17684 L:      [email protected]
17685 S:      Supported
17686 F:      drivers/scsi/qedi/
17687
17688 QLOGIC QL4xxx ETHERNET DRIVER
17689 M:      Ariel Elior <[email protected]>
17690 M:      Manish Chopra <[email protected]>
17691 L:      [email protected]
17692 S:      Supported
17693 F:      drivers/net/ethernet/qlogic/qed/
17694 F:      drivers/net/ethernet/qlogic/qede/
17695 F:      include/linux/qed/
17696
17697 QLOGIC QL4xxx RDMA DRIVER
17698 M:      Michal Kalderon <[email protected]>
17699 M:      Ariel Elior <[email protected]>
17700 L:      [email protected]
17701 S:      Supported
17702 F:      drivers/infiniband/hw/qedr/
17703 F:      include/uapi/rdma/qedr-abi.h
17704
17705 QLOGIC QLA1280 SCSI DRIVER
17706 M:      Michael Reed <[email protected]>
17707 L:      [email protected]
17708 S:      Maintained
17709 F:      drivers/scsi/qla1280.[ch]
17710
17711 QLOGIC QLA2XXX FC-SCSI DRIVER
17712 M:      Nilesh Javali <[email protected]>
17713 M:      [email protected]
17714 L:      [email protected]
17715 S:      Supported
17716 F:      drivers/scsi/qla2xxx/
17717
17718 QLOGIC QLA3XXX NETWORK DRIVER
17719 M:      [email protected]
17720 L:      [email protected]
17721 S:      Supported
17722 F:      drivers/net/ethernet/qlogic/qla3xxx.*
17723
17724 QLOGIC QLA4XXX iSCSI DRIVER
17725 M:      Nilesh Javali <[email protected]>
17726 M:      Manish Rangankar <[email protected]>
17727 M:      [email protected]
17728 L:      [email protected]
17729 S:      Supported
17730 F:      drivers/scsi/qla4xxx/
17731
17732 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
17733 M:      Shahed Shaikh <[email protected]>
17734 M:      Manish Chopra <[email protected]>
17735 M:      [email protected]
17736 L:      [email protected]
17737 S:      Supported
17738 F:      drivers/net/ethernet/qlogic/qlcnic/
17739
17740 QM1D1B0004 MEDIA DRIVER
17741 M:      Akihiro Tsukada <[email protected]>
17742 L:      [email protected]
17743 S:      Odd Fixes
17744 F:      drivers/media/tuners/qm1d1b0004*
17745
17746 QM1D1C0042 MEDIA DRIVER
17747 M:      Akihiro Tsukada <[email protected]>
17748 L:      [email protected]
17749 S:      Odd Fixes
17750 F:      drivers/media/tuners/qm1d1c0042*
17751
17752 QNX4 FILESYSTEM
17753 M:      Anders Larsen <[email protected]>
17754 S:      Maintained
17755 W:      http://www.alarsen.net/linux/qnx4fs/
17756 F:      fs/qnx4/
17757 F:      include/uapi/linux/qnx4_fs.h
17758 F:      include/uapi/linux/qnxtypes.h
17759
17760 QNX6 FILESYSTEM
17761 S:      Orphan
17762 F:      Documentation/filesystems/qnx6.rst
17763 F:      fs/qnx6/
17764 F:      include/linux/qnx6_fs.h
17765
17766 QORIQ DPAA2 FSL-MC BUS DRIVER
17767 M:      Stuart Yoder <[email protected]>
17768 M:      Laurentiu Tudor <[email protected]>
17769 L:      [email protected]
17770 S:      Maintained
17771 F:      Documentation/ABI/stable/sysfs-bus-fsl-mc
17772 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
17773 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
17774 F:      drivers/bus/fsl-mc/
17775 F:      include/uapi/linux/fsl_mc.h
17776
17777 QT1010 MEDIA DRIVER
17778 M:      Antti Palosaari <[email protected]>
17779 L:      [email protected]
17780 S:      Maintained
17781 W:      https://linuxtv.org
17782 W:      http://palosaari.fi/linux/
17783 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17784 T:      git git://linuxtv.org/anttip/media_tree.git
17785 F:      drivers/media/tuners/qt1010*
17786
17787 QUALCOMM ATH12K WIRELESS DRIVER
17788 M:      Kalle Valo <[email protected]>
17789 M:      Jeff Johnson <[email protected]>
17790 L:      [email protected]
17791 S:      Supported
17792 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath12k
17793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17794 F:      drivers/net/wireless/ath/ath12k/
17795
17796 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
17797 M:      Kalle Valo <[email protected]>
17798 M:      Jeff Johnson <[email protected]>
17799 L:      [email protected]
17800 S:      Supported
17801 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
17802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17803 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml
17804 F:      drivers/net/wireless/ath/ath10k/
17805
17806 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
17807 M:      Kalle Valo <[email protected]>
17808 M:      Jeff Johnson <[email protected]>
17809 L:      [email protected]
17810 S:      Supported
17811 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath11k
17812 B:      https://wireless.wiki.kernel.org/en/users/Drivers/ath11k/bugreport
17813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17814 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml
17815 F:      drivers/net/wireless/ath/ath11k/
17816
17817 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
17818 M:      Toke Høiland-Jørgensen <[email protected]>
17819 L:      [email protected]
17820 S:      Maintained
17821 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
17822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17823 F:      Documentation/devicetree/bindings/net/wireless/qca,ath9k.yaml
17824 F:      drivers/net/wireless/ath/ath9k/
17825
17826 QUALCOMM BAM-DMUX WWAN NETWORK DRIVER
17827 M:      Stephan Gerhold <[email protected]>
17828 L:      [email protected]
17829 L:      [email protected]
17830 S:      Maintained
17831 F:      Documentation/devicetree/bindings/net/qcom,bam-dmux.yaml
17832 F:      drivers/net/wwan/qcom_bam_dmux.c
17833
17834 QUALCOMM CAMERA SUBSYSTEM DRIVER
17835 M:      Robert Foss <[email protected]>
17836 M:      Todor Tomov <[email protected]>
17837 M:      Bryan O'Donoghue <[email protected]>
17838 L:      [email protected]
17839 S:      Maintained
17840 F:      Documentation/admin-guide/media/qcom_camss.rst
17841 F:      Documentation/devicetree/bindings/media/*camss*
17842 F:      drivers/media/platform/qcom/camss/
17843
17844 QUALCOMM CLOCK DRIVERS
17845 M:      Bjorn Andersson <[email protected]>
17846 L:      [email protected]
17847 S:      Supported
17848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
17849 F:      Documentation/devicetree/bindings/clock/qcom,*
17850 F:      drivers/clk/qcom/
17851 F:      include/dt-bindings/clock/qcom,*
17852
17853 QUALCOMM CLOUD AI (QAIC) DRIVER
17854 M:      Jeffrey Hugo <[email protected]>
17855 R:      Carl Vanderlip <[email protected]>
17856 R:      Pranjal Ramajor Asha Kanojiya <[email protected]>
17857 L:      [email protected]
17858 L:      [email protected]
17859 S:      Supported
17860 T:      git git://anongit.freedesktop.org/drm/drm-misc
17861 F:      Documentation/accel/qaic/
17862 F:      drivers/accel/qaic/
17863 F:      include/uapi/drm/qaic_accel.h
17864
17865 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
17866 M:      Bjorn Andersson <[email protected]>
17867 M:      Konrad Dybcio <[email protected]>
17868 L:      [email protected]
17869 L:      [email protected]
17870 S:      Maintained
17871 F:      Documentation/devicetree/bindings/power/avs/qcom,cpr.yaml
17872 F:      drivers/pmdomain/qcom/cpr.c
17873
17874 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
17875 M:      Ilia Lin <[email protected]>
17876 L:      [email protected]
17877 S:      Maintained
17878 F:      Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
17879 F:      Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml
17880 F:      drivers/cpufreq/qcom-cpufreq-nvmem.c
17881
17882 QUALCOMM CRYPTO DRIVERS
17883 M:      Thara Gopinath <[email protected]>
17884 L:      [email protected]
17885 L:      [email protected]
17886 S:      Maintained
17887 F:      Documentation/devicetree/bindings/crypto/qcom-qce.yaml
17888 F:      drivers/crypto/qce/
17889
17890 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
17891 M:      Timur Tabi <[email protected]>
17892 L:      [email protected]
17893 S:      Maintained
17894 F:      drivers/net/ethernet/qualcomm/emac/
17895
17896 QUALCOMM ETHQOS ETHERNET DRIVER
17897 M:      Vinod Koul <[email protected]>
17898 R:      Bhupesh Sharma <[email protected]>
17899 L:      [email protected]
17900 L:      [email protected]
17901 S:      Maintained
17902 F:      Documentation/devicetree/bindings/net/qcom,ethqos.yaml
17903 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
17904
17905 QUALCOMM FASTRPC DRIVER
17906 M:      Srinivas Kandagatla <[email protected]>
17907 M:      Amol Maheshwari <[email protected]>
17908 L:      [email protected]
17909 S:      Maintained
17910 F:      Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml
17911 F:      drivers/misc/fastrpc.c
17912 F:      include/uapi/misc/fastrpc.h
17913
17914 QUALCOMM HEXAGON ARCHITECTURE
17915 M:      Brian Cain <[email protected]>
17916 L:      [email protected]
17917 S:      Supported
17918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bcain/linux.git
17919 F:      arch/hexagon/
17920
17921 QUALCOMM HIDMA DRIVER
17922 M:      Sinan Kaya <[email protected]>
17923 L:      [email protected] (moderated for non-subscribers)
17924 L:      [email protected]
17925 L:      [email protected]
17926 S:      Supported
17927 F:      drivers/dma/qcom/hidma*
17928
17929 QUALCOMM I2C CCI DRIVER
17930 M:      Loic Poulain <[email protected]>
17931 M:      Robert Foss <[email protected]>
17932 L:      [email protected]
17933 L:      [email protected]
17934 S:      Maintained
17935 F:      Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml
17936 F:      drivers/i2c/busses/i2c-qcom-cci.c
17937
17938 QUALCOMM INTERCONNECT BWMON DRIVER
17939 M:      Krzysztof Kozlowski <[email protected]>
17940 L:      [email protected]
17941 S:      Maintained
17942 F:      Documentation/devicetree/bindings/interconnect/qcom,msm8998-bwmon.yaml
17943 F:      drivers/soc/qcom/icc-bwmon.c
17944
17945 QUALCOMM IOMMU
17946 M:      Rob Clark <[email protected]>
17947 L:      [email protected]
17948 L:      [email protected]
17949 S:      Maintained
17950 F:      drivers/iommu/arm/arm-smmu/qcom_iommu.c
17951
17952 QUALCOMM IPC ROUTER (QRTR) DRIVER
17953 M:      Manivannan Sadhasivam <[email protected]>
17954 L:      [email protected]
17955 S:      Maintained
17956 F:      include/trace/events/qrtr.h
17957 F:      include/uapi/linux/qrtr.h
17958 F:      net/qrtr/
17959
17960 QUALCOMM IPCC MAILBOX DRIVER
17961 M:      Manivannan Sadhasivam <[email protected]>
17962 L:      [email protected]
17963 S:      Supported
17964 F:      Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
17965 F:      drivers/mailbox/qcom-ipcc.c
17966 F:      include/dt-bindings/mailbox/qcom-ipcc.h
17967
17968 QUALCOMM IPQ4019 USB PHY DRIVER
17969 M:      Robert Marko <[email protected]>
17970 M:      Luka Perkov <[email protected]>
17971 L:      [email protected]
17972 S:      Maintained
17973 F:      Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml
17974 F:      drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c
17975
17976 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
17977 M:      Robert Marko <[email protected]>
17978 M:      Luka Perkov <[email protected]>
17979 L:      [email protected]
17980 S:      Maintained
17981 F:      Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
17982 F:      drivers/regulator/vqmmc-ipq4019-regulator.c
17983
17984 QUALCOMM NAND CONTROLLER DRIVER
17985 M:      Manivannan Sadhasivam <[email protected]>
17986 L:      [email protected]
17987 L:      [email protected]
17988 S:      Maintained
17989 F:      Documentation/devicetree/bindings/mtd/qcom,nandc.yaml
17990 F:      drivers/mtd/nand/raw/qcom_nandc.c
17991
17992 QUALCOMM QSEECOM DRIVER
17993 M:      Maximilian Luz <[email protected]>
17994 L:      [email protected]
17995 S:      Maintained
17996 F:      drivers/firmware/qcom/qcom_qseecom.c
17997
17998 QUALCOMM QSEECOM UEFISECAPP DRIVER
17999 M:      Maximilian Luz <[email protected]>
18000 L:      [email protected]
18001 S:      Maintained
18002 F:      drivers/firmware/qcom/qcom_qseecom_uefisecapp.c
18003
18004 QUALCOMM RMNET DRIVER
18005 M:      Subash Abhinov Kasiviswanathan <[email protected]>
18006 M:      Sean Tranchetti <[email protected]>
18007 L:      [email protected]
18008 S:      Maintained
18009 F:      Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
18010 F:      drivers/net/ethernet/qualcomm/rmnet/
18011 F:      include/linux/if_rmnet.h
18012
18013 QUALCOMM TSENS THERMAL DRIVER
18014 M:      Amit Kucheria <[email protected]>
18015 M:      Thara Gopinath <[email protected]>
18016 L:      [email protected]
18017 L:      [email protected]
18018 S:      Maintained
18019 F:      Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
18020 F:      drivers/thermal/qcom/
18021
18022 QUALCOMM TYPEC PORT MANAGER DRIVER
18023 M:      Bryan O'Donoghue <[email protected]>
18024 L:      [email protected]
18025 L:      [email protected]
18026 S:      Maintained
18027 F:      Documentation/devicetree/bindings/usb/qcom,pmic-*.yaml
18028 F:      drivers/usb/typec/tcpm/qcom/
18029
18030 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
18031 M:      Stanimir Varbanov <[email protected]>
18032 M:      Vikash Garodia <[email protected]>
18033 R:      Bryan O'Donoghue <[email protected]>
18034 L:      [email protected]
18035 L:      [email protected]
18036 S:      Maintained
18037 T:      git git://linuxtv.org/media_tree.git
18038 F:      Documentation/devicetree/bindings/media/*venus*
18039 F:      drivers/media/platform/qcom/venus/
18040
18041 QUALCOMM WCN36XX WIRELESS DRIVER
18042 M:      Loic Poulain <[email protected]>
18043 L:      [email protected]
18044 S:      Supported
18045 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
18046 F:      drivers/net/wireless/ath/wcn36xx/
18047
18048 QUANTENNA QTNFMAC WIRELESS DRIVER
18049 M:      Igor Mitsyanko <[email protected]>
18050 R:      Sergey Matyukevich <[email protected]>
18051 L:      [email protected]
18052 S:      Maintained
18053 F:      drivers/net/wireless/quantenna
18054
18055 RADEON and AMDGPU DRM DRIVERS
18056 M:      Alex Deucher <[email protected]>
18057 M:      Christian König <[email protected]>
18058 M:      Pan, Xinhui <[email protected]>
18059 L:      [email protected]
18060 S:      Supported
18061 B:      https://gitlab.freedesktop.org/drm/amd/-/issues
18062 C:      irc://irc.oftc.net/radeon
18063 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
18064 F:      Documentation/gpu/amdgpu/
18065 F:      drivers/gpu/drm/amd/
18066 F:      drivers/gpu/drm/ci/xfails/amd*
18067 F:      drivers/gpu/drm/radeon/
18068 F:      include/uapi/drm/amdgpu_drm.h
18069 F:      include/uapi/drm/radeon_drm.h
18070
18071 RADEON FRAMEBUFFER DISPLAY DRIVER
18072 M:      Benjamin Herrenschmidt <[email protected]>
18073 L:      [email protected]
18074 S:      Maintained
18075 F:      drivers/video/fbdev/aty/radeon*
18076 F:      include/uapi/linux/radeonfb.h
18077
18078 RADIOSHARK RADIO DRIVER
18079 M:      Hans Verkuil <[email protected]>
18080 L:      [email protected]
18081 S:      Maintained
18082 T:      git git://linuxtv.org/media_tree.git
18083 F:      drivers/media/radio/radio-shark.c
18084
18085 RADIOSHARK2 RADIO DRIVER
18086 M:      Hans Verkuil <[email protected]>
18087 L:      [email protected]
18088 S:      Maintained
18089 T:      git git://linuxtv.org/media_tree.git
18090 F:      drivers/media/radio/radio-shark2.c
18091 F:      drivers/media/radio/radio-tea5777.c
18092
18093 RADOS BLOCK DEVICE (RBD)
18094 M:      Ilya Dryomov <[email protected]>
18095 R:      Dongsheng Yang <[email protected]>
18096 L:      [email protected]
18097 S:      Supported
18098 W:      http://ceph.com/
18099 T:      git https://github.com/ceph/ceph-client.git
18100 F:      Documentation/ABI/testing/sysfs-bus-rbd
18101 F:      drivers/block/rbd.c
18102 F:      drivers/block/rbd_types.h
18103
18104 RAGE128 FRAMEBUFFER DISPLAY DRIVER
18105 L:      [email protected]
18106 S:      Orphan
18107 F:      drivers/video/fbdev/aty/aty128fb.c
18108
18109 RAINSHADOW-CEC DRIVER
18110 M:      Hans Verkuil <[email protected]>
18111 L:      [email protected]
18112 S:      Maintained
18113 T:      git git://linuxtv.org/media_tree.git
18114 F:      drivers/media/cec/usb/rainshadow/
18115
18116 RALINK MIPS ARCHITECTURE
18117 M:      John Crispin <[email protected]>
18118 L:      [email protected]
18119 S:      Maintained
18120 F:      arch/mips/ralink
18121
18122 RALINK MT7621 MIPS ARCHITECTURE
18123 M:      Arınç ÜNAL <[email protected]>
18124 M:      Sergio Paracuellos <[email protected]>
18125 L:      [email protected]
18126 S:      Maintained
18127 F:      arch/mips/boot/dts/ralink/mt7621*
18128
18129 RALINK RT2X00 WIRELESS LAN DRIVER
18130 M:      Stanislaw Gruszka <[email protected]>
18131 L:      [email protected]
18132 S:      Maintained
18133 F:      drivers/net/wireless/ralink/rt2x00/
18134
18135 RAMDISK RAM BLOCK DEVICE DRIVER
18136 M:      Jens Axboe <[email protected]>
18137 S:      Maintained
18138 F:      Documentation/admin-guide/blockdev/ramdisk.rst
18139 F:      drivers/block/brd.c
18140
18141 RANCHU VIRTUAL BOARD FOR MIPS
18142 M:      Miodrag Dinic <[email protected]>
18143 L:      [email protected]
18144 S:      Supported
18145 F:      arch/mips/configs/generic/board-ranchu.config
18146 F:      arch/mips/generic/board-ranchu.c
18147
18148 RANDOM NUMBER DRIVER
18149 M:      "Theodore Ts'o" <[email protected]>
18150 M:      Jason A. Donenfeld <[email protected]>
18151 S:      Maintained
18152 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/crng/random.git
18153 F:      drivers/char/random.c
18154 F:      drivers/virt/vmgenid.c
18155
18156 RAPIDIO SUBSYSTEM
18157 M:      Matt Porter <[email protected]>
18158 M:      Alexandre Bounine <[email protected]>
18159 S:      Maintained
18160 F:      drivers/rapidio/
18161
18162 RAS INFRASTRUCTURE
18163 M:      Tony Luck <[email protected]>
18164 M:      Borislav Petkov <[email protected]>
18165 L:      [email protected]
18166 S:      Maintained
18167 F:      Documentation/admin-guide/ras.rst
18168 F:      drivers/ras/
18169 F:      include/linux/ras.h
18170 F:      include/ras/ras_event.h
18171
18172 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
18173 L:      [email protected]
18174 S:      Orphan
18175 F:      drivers/net/wireless/legacy/ray*
18176
18177 RC-CORE / LIRC FRAMEWORK
18178 M:      Sean Young <[email protected]>
18179 L:      [email protected]
18180 S:      Maintained
18181 W:      http://linuxtv.org
18182 T:      git git://linuxtv.org/media_tree.git
18183 F:      Documentation/driver-api/media/rc-core.rst
18184 F:      Documentation/userspace-api/media/rc/
18185 F:      drivers/media/rc/
18186 F:      include/media/rc-core.h
18187 F:      include/media/rc-map.h
18188 F:      include/uapi/linux/lirc.h
18189
18190 RCMM REMOTE CONTROLS DECODER
18191 M:      Patrick Lerda <[email protected]>
18192 S:      Maintained
18193 F:      drivers/media/rc/ir-rcmm-decoder.c
18194
18195 RCUTORTURE TEST FRAMEWORK
18196 M:      "Paul E. McKenney" <[email protected]>
18197 M:      Josh Triplett <[email protected]>
18198 R:      Steven Rostedt <[email protected]>
18199 R:      Mathieu Desnoyers <[email protected]>
18200 R:      Lai Jiangshan <[email protected]>
18201 L:      [email protected]
18202 S:      Supported
18203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
18204 F:      tools/testing/selftests/rcutorture
18205
18206 RDACM20 Camera Sensor
18207 M:      Jacopo Mondi <[email protected]>
18208 M:      Kieran Bingham <[email protected]>
18209 M:      Laurent Pinchart <[email protected]>
18210 M:      Niklas Söderlund <[email protected]>
18211 L:      [email protected]
18212 S:      Maintained
18213 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
18214 F:      drivers/media/i2c/max9271.c
18215 F:      drivers/media/i2c/max9271.h
18216 F:      drivers/media/i2c/rdacm20.c
18217
18218 RDACM21 Camera Sensor
18219 M:      Jacopo Mondi <[email protected]>
18220 M:      Kieran Bingham <[email protected]>
18221 M:      Laurent Pinchart <[email protected]>
18222 M:      Niklas Söderlund <[email protected]>
18223 L:      [email protected]
18224 S:      Maintained
18225 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
18226 F:      drivers/media/i2c/max9271.c
18227 F:      drivers/media/i2c/max9271.h
18228 F:      drivers/media/i2c/rdacm21.c
18229
18230 RDC R-321X SoC
18231 M:      Florian Fainelli <[email protected]>
18232 S:      Maintained
18233
18234 RDC R6040 FAST ETHERNET DRIVER
18235 M:      Florian Fainelli <[email protected]>
18236 L:      [email protected]
18237 S:      Maintained
18238 F:      drivers/net/ethernet/rdc/r6040.c
18239
18240 RDMAVT - RDMA verbs software
18241 M:      Dennis Dalessandro <[email protected]>
18242 L:      [email protected]
18243 S:      Supported
18244 F:      drivers/infiniband/sw/rdmavt
18245
18246 RDS - RELIABLE DATAGRAM SOCKETS
18247 M:      Santosh Shilimkar <[email protected]>
18248 L:      [email protected]
18249 L:      [email protected]
18250 L:      [email protected] (moderated for non-subscribers)
18251 S:      Supported
18252 W:      https://oss.oracle.com/projects/rds/
18253 F:      Documentation/networking/rds.rst
18254 F:      net/rds/
18255
18256 RDT - RESOURCE ALLOCATION
18257 M:      Fenghua Yu <[email protected]>
18258 M:      Reinette Chatre <[email protected]>
18259 L:      [email protected]
18260 S:      Supported
18261 F:      Documentation/arch/x86/resctrl*
18262 F:      arch/x86/include/asm/resctrl.h
18263 F:      arch/x86/kernel/cpu/resctrl/
18264 F:      tools/testing/selftests/resctrl/
18265
18266 READ-COPY UPDATE (RCU)
18267 M:      "Paul E. McKenney" <[email protected]>
18268 M:      Frederic Weisbecker <[email protected]> (kernel/rcu/tree_nocb.h)
18269 M:      Neeraj Upadhyay <[email protected]> (kernel/rcu/tasks.h)
18270 M:      Joel Fernandes <[email protected]>
18271 M:      Josh Triplett <[email protected]>
18272 M:      Boqun Feng <[email protected]>
18273 R:      Steven Rostedt <[email protected]>
18274 R:      Mathieu Desnoyers <[email protected]>
18275 R:      Lai Jiangshan <[email protected]>
18276 R:      Zqiang <[email protected]>
18277 L:      [email protected]
18278 S:      Supported
18279 W:      http://www.rdrop.com/users/paulmck/RCU/
18280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
18281 F:      Documentation/RCU/
18282 F:      include/linux/rcu*
18283 F:      kernel/rcu/
18284 X:      Documentation/RCU/torture.rst
18285 X:      include/linux/srcu*.h
18286 X:      kernel/rcu/srcu*.c
18287
18288 REAL TIME CLOCK (RTC) SUBSYSTEM
18289 M:      Alessandro Zummo <[email protected]>
18290 M:      Alexandre Belloni <[email protected]>
18291 L:      [email protected]
18292 S:      Maintained
18293 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
18294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
18295 F:      Documentation/admin-guide/rtc.rst
18296 F:      Documentation/devicetree/bindings/rtc/
18297 F:      drivers/rtc/
18298 F:      include/linux/rtc.h
18299 F:      include/linux/rtc/
18300 F:      include/uapi/linux/rtc.h
18301 F:      tools/testing/selftests/rtc/
18302
18303 Real-time Linux Analysis (RTLA) tools
18304 M:      Daniel Bristot de Oliveira <[email protected]>
18305 M:      Steven Rostedt <[email protected]>
18306 L:      [email protected]
18307 S:      Maintained
18308 F:      Documentation/tools/rtla/
18309 F:      tools/tracing/rtla/
18310
18311 REALTEK AUDIO CODECS
18312 M:      Oder Chiou <[email protected]>
18313 S:      Maintained
18314 F:      include/sound/rt*.h
18315 F:      sound/soc/codecs/rt*
18316
18317 REALTEK OTTO WATCHDOG
18318 M:      Sander Vanheule <[email protected]>
18319 L:      [email protected]
18320 S:      Maintained
18321 F:      Documentation/devicetree/bindings/watchdog/realtek,otto-wdt.yaml
18322 F:      drivers/watchdog/realtek_otto_wdt.c
18323
18324 REALTEK RTL83xx SMI DSA ROUTER CHIPS
18325 M:      Linus Walleij <[email protected]>
18326 M:      Alvin Šipraga <[email protected]>
18327 S:      Maintained
18328 F:      Documentation/devicetree/bindings/net/dsa/realtek.yaml
18329 F:      drivers/net/dsa/realtek/*
18330
18331 REALTEK WIRELESS DRIVER (rtlwifi family)
18332 M:      Ping-Ke Shih <[email protected]>
18333 L:      [email protected]
18334 S:      Maintained
18335 F:      drivers/net/wireless/realtek/rtlwifi/
18336
18337 REALTEK WIRELESS DRIVER (rtw88)
18338 M:      Ping-Ke Shih <[email protected]>
18339 L:      [email protected]
18340 S:      Maintained
18341 F:      drivers/net/wireless/realtek/rtw88/
18342
18343 REALTEK WIRELESS DRIVER (rtw89)
18344 M:      Ping-Ke Shih <[email protected]>
18345 L:      [email protected]
18346 S:      Maintained
18347 F:      drivers/net/wireless/realtek/rtw89/
18348
18349 REDPINE WIRELESS DRIVER
18350 L:      [email protected]
18351 S:      Orphan
18352 F:      drivers/net/wireless/rsi/
18353
18354 REGISTER MAP ABSTRACTION
18355 M:      Mark Brown <[email protected]>
18356 L:      [email protected]
18357 S:      Supported
18358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
18359 F:      Documentation/devicetree/bindings/regmap/
18360 F:      drivers/base/regmap/
18361 F:      include/linux/regmap.h
18362
18363 REISERFS FILE SYSTEM
18364 L:      [email protected]
18365 S:      Obsolete
18366 F:      fs/reiserfs/
18367
18368 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
18369 M:      Bjorn Andersson <[email protected]>
18370 M:      Mathieu Poirier <[email protected]>
18371 L:      [email protected]
18372 S:      Maintained
18373 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rproc-next
18374 F:      Documentation/ABI/testing/sysfs-class-remoteproc
18375 F:      Documentation/devicetree/bindings/remoteproc/
18376 F:      Documentation/staging/remoteproc.rst
18377 F:      drivers/remoteproc/
18378 F:      include/linux/remoteproc.h
18379 F:      include/linux/remoteproc/
18380
18381 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
18382 M:      Bjorn Andersson <[email protected]>
18383 M:      Mathieu Poirier <[email protected]>
18384 L:      [email protected]
18385 S:      Maintained
18386 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rpmsg-next
18387 F:      Documentation/ABI/testing/sysfs-bus-rpmsg
18388 F:      Documentation/staging/rpmsg.rst
18389 F:      drivers/rpmsg/
18390 F:      include/linux/rpmsg.h
18391 F:      include/linux/rpmsg/
18392 F:      include/uapi/linux/rpmsg.h
18393 F:      samples/rpmsg/
18394
18395 REMOTE PROCESSOR MESSAGING (RPMSG) WWAN CONTROL DRIVER
18396 M:      Stephan Gerhold <[email protected]>
18397 L:      [email protected]
18398 L:      [email protected]
18399 S:      Maintained
18400 F:      drivers/net/wwan/rpmsg_wwan_ctrl.c
18401
18402 RENESAS CLOCK DRIVERS
18403 M:      Geert Uytterhoeven <[email protected]>
18404 L:      [email protected]
18405 S:      Supported
18406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-clk
18407 F:      Documentation/devicetree/bindings/clock/renesas,*
18408 F:      drivers/clk/renesas/
18409
18410 RENESAS EMEV2 I2C DRIVER
18411 M:      Wolfram Sang <[email protected]>
18412 L:      [email protected]
18413 S:      Supported
18414 F:      Documentation/devicetree/bindings/i2c/renesas,iic-emev2.yaml
18415 F:      drivers/i2c/busses/i2c-emev2.c
18416
18417 RENESAS ETHERNET DRIVERS
18418 R:      Sergey Shtylyov <[email protected]>
18419 L:      [email protected]
18420 L:      [email protected]
18421 F:      Documentation/devicetree/bindings/net/renesas,*.yaml
18422 F:      drivers/net/ethernet/renesas/
18423 F:      include/linux/sh_eth.h
18424
18425 RENESAS IDT821034 ASoC CODEC
18426 M:      Herve Codina <[email protected]>
18427 L:      [email protected] (moderated for non-subscribers)
18428 S:      Maintained
18429 F:      Documentation/devicetree/bindings/sound/renesas,idt821034.yaml
18430 F:      sound/soc/codecs/idt821034.c
18431
18432 RENESAS R-CAR GEN3 & RZ/N1 NAND CONTROLLER DRIVER
18433 M:      Miquel Raynal <[email protected]>
18434 L:      [email protected]
18435 L:      [email protected]
18436 S:      Maintained
18437 F:      Documentation/devicetree/bindings/mtd/renesas-nandc.yaml
18438 F:      drivers/mtd/nand/raw/renesas-nand-controller.c
18439
18440 RENESAS R-CAR GYROADC DRIVER
18441 M:      Marek Vasut <[email protected]>
18442 L:      [email protected]
18443 S:      Supported
18444 F:      Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml
18445 F:      drivers/iio/adc/rcar-gyroadc.c
18446
18447 RENESAS R-CAR I2C DRIVERS
18448 M:      Wolfram Sang <[email protected]>
18449 L:      [email protected]
18450 S:      Supported
18451 F:      Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml
18452 F:      Documentation/devicetree/bindings/i2c/renesas,rmobile-iic.yaml
18453 F:      drivers/i2c/busses/i2c-rcar.c
18454 F:      drivers/i2c/busses/i2c-sh_mobile.c
18455
18456 RENESAS R-CAR SATA DRIVER
18457 R:      Sergey Shtylyov <[email protected]>
18458 L:      [email protected]
18459 L:      [email protected]
18460 S:      Supported
18461 F:      Documentation/devicetree/bindings/ata/renesas,rcar-sata.yaml
18462 F:      drivers/ata/sata_rcar.c
18463
18464 RENESAS R-CAR THERMAL DRIVERS
18465 M:      Niklas Söderlund <[email protected]>
18466 L:      [email protected]
18467 S:      Supported
18468 F:      Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
18469 F:      Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
18470 F:      drivers/thermal/rcar_gen3_thermal.c
18471 F:      drivers/thermal/rcar_thermal.c
18472
18473 RENESAS RIIC DRIVER
18474 M:      Chris Brandt <[email protected]>
18475 L:      [email protected]
18476 S:      Supported
18477 F:      Documentation/devicetree/bindings/i2c/renesas,riic.yaml
18478 F:      drivers/i2c/busses/i2c-riic.c
18479
18480 RENESAS RZ/G2L A/D DRIVER
18481 M:      Lad Prabhakar <[email protected]>
18482 L:      [email protected]
18483 L:      [email protected]
18484 S:      Supported
18485 F:      Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml
18486 F:      drivers/iio/adc/rzg2l_adc.c
18487
18488 RENESAS RZ/G2L MTU3a COUNTER DRIVER
18489 M:      Biju Das <[email protected]>
18490 L:      [email protected]
18491 L:      [email protected]
18492 S:      Supported
18493 F:      Documentation/devicetree/bindings/timer/renesas,rz-mtu3.yaml
18494 F:      drivers/counter/rz-mtu3-cnt.c
18495
18496 RENESAS RZ/N1 A5PSW SWITCH DRIVER
18497 M:      Clément Léger <[email protected]>
18498 L:      [email protected]
18499 L:      [email protected]
18500 S:      Maintained
18501 F:      Documentation/devicetree/bindings/net/dsa/renesas,rzn1-a5psw.yaml
18502 F:      Documentation/devicetree/bindings/net/pcs/renesas,rzn1-miic.yaml
18503 F:      drivers/net/dsa/rzn1_a5psw*
18504 F:      drivers/net/pcs/pcs-rzn1-miic.c
18505 F:      include/dt-bindings/net/pcs-rzn1-miic.h
18506 F:      include/linux/pcs-rzn1-miic.h
18507 F:      net/dsa/tag_rzn1_a5psw.c
18508
18509 RENESAS RZ/N1 RTC CONTROLLER DRIVER
18510 M:      Miquel Raynal <[email protected]>
18511 L:      [email protected]
18512 L:      [email protected]
18513 S:      Maintained
18514 F:      Documentation/devicetree/bindings/rtc/renesas,rzn1-rtc.yaml
18515 F:      drivers/rtc/rtc-rzn1.c
18516
18517 RENESAS RZ/N1 USBF CONTROLLER DRIVER
18518 M:      Herve Codina <[email protected]>
18519 L:      [email protected]
18520 L:      [email protected]
18521 S:      Maintained
18522 F:      Documentation/devicetree/bindings/usb/renesas,rzn1-usbf.yaml
18523 F:      drivers/usb/gadget/udc/renesas_usbf.c
18524
18525 RENESAS RZ/V2M I2C DRIVER
18526 M:      Fabrizio Castro <[email protected]>
18527 L:      [email protected]
18528 L:      [email protected]
18529 S:      Supported
18530 F:      Documentation/devicetree/bindings/i2c/renesas,rzv2m.yaml
18531 F:      drivers/i2c/busses/i2c-rzv2m.c
18532
18533 RENESAS USB PHY DRIVER
18534 M:      Yoshihiro Shimoda <[email protected]>
18535 L:      [email protected]
18536 S:      Maintained
18537 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
18538
18539 RENESAS VERSACLOCK 7 CLOCK DRIVER
18540 M:      Alex Helms <[email protected]>
18541 S:      Maintained
18542 F:      Documentation/devicetree/bindings/clock/renesas,versaclock7.yaml
18543 F:      drivers/clk/clk-versaclock7.c
18544
18545 RENESAS X9250 DIGITAL POTENTIOMETERS DRIVER
18546 M:      Herve Codina <[email protected]>
18547 L:      [email protected]
18548 S:      Maintained
18549 F:      Documentation/devicetree/bindings/iio/potentiometer/renesas,x9250.yaml
18550 F:      drivers/iio/potentiometer/x9250.c
18551
18552 RESET CONTROLLER FRAMEWORK
18553 M:      Philipp Zabel <[email protected]>
18554 S:      Maintained
18555 T:      git git://git.pengutronix.de/git/pza/linux
18556 F:      Documentation/devicetree/bindings/reset/
18557 F:      Documentation/driver-api/reset.rst
18558 F:      drivers/reset/
18559 F:      include/dt-bindings/reset/
18560 F:      include/linux/reset-controller.h
18561 F:      include/linux/reset.h
18562 F:      include/linux/reset/
18563 K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
18564
18565 RESTARTABLE SEQUENCES SUPPORT
18566 M:      Mathieu Desnoyers <[email protected]>
18567 M:      Peter Zijlstra <[email protected]>
18568 M:      "Paul E. McKenney" <[email protected]>
18569 M:      Boqun Feng <[email protected]>
18570 L:      [email protected]
18571 S:      Supported
18572 F:      include/trace/events/rseq.h
18573 F:      include/uapi/linux/rseq.h
18574 F:      kernel/rseq.c
18575 F:      tools/testing/selftests/rseq/
18576
18577 RFKILL
18578 M:      Johannes Berg <[email protected]>
18579 L:      [email protected]
18580 S:      Maintained
18581 W:      https://wireless.wiki.kernel.org/
18582 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
18583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
18584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
18585 F:      Documentation/ABI/stable/sysfs-class-rfkill
18586 F:      Documentation/driver-api/rfkill.rst
18587 F:      include/linux/rfkill.h
18588 F:      include/uapi/linux/rfkill.h
18589 F:      net/rfkill/
18590
18591 RHASHTABLE
18592 M:      Thomas Graf <[email protected]>
18593 M:      Herbert Xu <[email protected]>
18594 L:      [email protected]
18595 S:      Maintained
18596 F:      include/linux/rhashtable-types.h
18597 F:      include/linux/rhashtable.h
18598 F:      lib/rhashtable.c
18599 F:      lib/test_rhashtable.c
18600
18601 RICOH R5C592 MEMORYSTICK DRIVER
18602 M:      Maxim Levitsky <[email protected]>
18603 S:      Maintained
18604 F:      drivers/memstick/host/r592.*
18605
18606 RICOH SMARTMEDIA/XD DRIVER
18607 M:      Maxim Levitsky <[email protected]>
18608 S:      Maintained
18609 F:      drivers/mtd/nand/raw/r852.c
18610 F:      drivers/mtd/nand/raw/r852.h
18611
18612 RISC-V ARCHITECTURE
18613 M:      Paul Walmsley <[email protected]>
18614 M:      Palmer Dabbelt <[email protected]>
18615 M:      Albert Ou <[email protected]>
18616 L:      [email protected]
18617 S:      Supported
18618 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
18619 C:      irc://irc.libera.chat/riscv
18620 P:      Documentation/arch/riscv/patch-acceptance.rst
18621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
18622 F:      arch/riscv/
18623 N:      riscv
18624 K:      riscv
18625
18626 RISC-V MICROCHIP FPGA SUPPORT
18627 M:      Conor Dooley <[email protected]>
18628 M:      Daire McNamara <[email protected]>
18629 L:      [email protected]
18630 S:      Supported
18631 F:      Documentation/devicetree/bindings/clock/microchip,mpfs*.yaml
18632 F:      Documentation/devicetree/bindings/gpio/microchip,mpfs-gpio.yaml
18633 F:      Documentation/devicetree/bindings/i2c/microchip,corei2c.yaml
18634 F:      Documentation/devicetree/bindings/mailbox/microchip,mpfs-mailbox.yaml
18635 F:      Documentation/devicetree/bindings/net/can/microchip,mpfs-can.yaml
18636 F:      Documentation/devicetree/bindings/pwm/microchip,corepwm.yaml
18637 F:      Documentation/devicetree/bindings/riscv/microchip.yaml
18638 F:      Documentation/devicetree/bindings/soc/microchip/microchip,mpfs-sys-controller.yaml
18639 F:      Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
18640 F:      Documentation/devicetree/bindings/usb/microchip,mpfs-musb.yaml
18641 F:      arch/riscv/boot/dts/microchip/
18642 F:      drivers/char/hw_random/mpfs-rng.c
18643 F:      drivers/clk/microchip/clk-mpfs*.c
18644 F:      drivers/i2c/busses/i2c-microchip-corei2c.c
18645 F:      drivers/mailbox/mailbox-mpfs.c
18646 F:      drivers/pci/controller/pcie-microchip-host.c
18647 F:      drivers/pwm/pwm-microchip-core.c
18648 F:      drivers/reset/reset-mpfs.c
18649 F:      drivers/rtc/rtc-mpfs.c
18650 F:      drivers/soc/microchip/mpfs-sys-controller.c
18651 F:      drivers/spi/spi-microchip-core-qspi.c
18652 F:      drivers/spi/spi-microchip-core.c
18653 F:      drivers/usb/musb/mpfs.c
18654 F:      include/soc/microchip/mpfs.h
18655
18656 RISC-V MISC SOC SUPPORT
18657 M:      Conor Dooley <[email protected]>
18658 L:      [email protected]
18659 S:      Maintained
18660 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
18661 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
18662 F:      Documentation/devicetree/bindings/riscv/
18663 F:      arch/riscv/boot/dts/
18664 X:      arch/riscv/boot/dts/allwinner/
18665 X:      arch/riscv/boot/dts/renesas/
18666
18667 RISC-V PMU DRIVERS
18668 M:      Atish Patra <[email protected]>
18669 R:      Anup Patel <[email protected]>
18670 L:      [email protected]
18671 S:      Supported
18672 F:      drivers/perf/riscv_pmu.c
18673 F:      drivers/perf/riscv_pmu_legacy.c
18674 F:      drivers/perf/riscv_pmu_sbi.c
18675
18676 RISC-V THEAD SoC SUPPORT
18677 M:      Jisheng Zhang <[email protected]>
18678 M:      Guo Ren <[email protected]>
18679 M:      Fu Wei <[email protected]>
18680 L:      [email protected]
18681 S:      Maintained
18682 F:      arch/riscv/boot/dts/thead/
18683
18684 RNBD BLOCK DRIVERS
18685 M:      Md. Haris Iqbal <[email protected]>
18686 M:      Jack Wang <[email protected]>
18687 L:      [email protected]
18688 S:      Maintained
18689 F:      drivers/block/rnbd/
18690
18691 ROCCAT DRIVERS
18692 M:      Stefan Achatz <[email protected]>
18693 S:      Maintained
18694 W:      http://sourceforge.net/projects/roccat/
18695 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
18696 F:      drivers/hid/hid-roccat*
18697 F:      include/linux/hid-roccat*
18698
18699 ROCKCHIP CRYPTO DRIVERS
18700 M:      Corentin Labbe <[email protected]>
18701 L:      [email protected]
18702 S:      Maintained
18703 F:      Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml
18704 F:      drivers/crypto/rockchip/
18705
18706 ROCKCHIP I2S TDM DRIVER
18707 M:      Nicolas Frattaroli <[email protected]>
18708 L:      [email protected]
18709 S:      Maintained
18710 F:      Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml
18711 F:      sound/soc/rockchip/rockchip_i2s_tdm.*
18712
18713 ROCKCHIP ISP V1 DRIVER
18714 M:      Dafna Hirschfeld <[email protected]>
18715 M:      Laurent Pinchart <[email protected]>
18716 L:      [email protected]
18717 L:      [email protected]
18718 S:      Maintained
18719 F:      Documentation/admin-guide/media/rkisp1.rst
18720 F:      Documentation/devicetree/bindings/media/rockchip-isp1.yaml
18721 F:      Documentation/userspace-api/media/v4l/metafmt-rkisp1.rst
18722 F:      drivers/media/platform/rockchip/rkisp1
18723 F:      include/uapi/linux/rkisp1-config.h
18724
18725 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
18726 M:      Jacob Chen <[email protected]>
18727 M:      Ezequiel Garcia <[email protected]>
18728 L:      [email protected]
18729 L:      [email protected]
18730 S:      Maintained
18731 F:      Documentation/devicetree/bindings/media/rockchip-rga.yaml
18732 F:      drivers/media/platform/rockchip/rga/
18733
18734 ROCKCHIP VIDEO DECODER DRIVER
18735 M:      Ezequiel Garcia <[email protected]>
18736 L:      [email protected]
18737 L:      [email protected]
18738 S:      Maintained
18739 F:      Documentation/devicetree/bindings/media/rockchip,vdec.yaml
18740 F:      drivers/staging/media/rkvdec/
18741
18742 ROCKER DRIVER
18743 M:      Jiri Pirko <[email protected]>
18744 L:      [email protected]
18745 S:      Supported
18746 F:      drivers/net/ethernet/rocker/
18747
18748 ROCKETPORT EXPRESS/INFINITY DRIVER
18749 M:      Kevin Cernekee <[email protected]>
18750 L:      [email protected]
18751 S:      Odd Fixes
18752 F:      drivers/tty/serial/rp2.*
18753
18754 ROHM BD99954 CHARGER IC
18755 M:      Matti Vaittinen <[email protected]>
18756 S:      Supported
18757 F:      drivers/power/supply/bd99954-charger.c
18758 F:      drivers/power/supply/bd99954-charger.h
18759
18760 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
18761 M:      Tomasz Duszynski <[email protected]>
18762 S:      Maintained
18763 F:      Documentation/devicetree/bindings/iio/light/bh1750.yaml
18764 F:      drivers/iio/light/bh1750.c
18765
18766 ROHM BM1390 PRESSURE SENSOR DRIVER
18767 M:      Matti Vaittinen <[email protected]>
18768 L:      [email protected]
18769 S:      Supported
18770 F:      drivers/iio/pressure/rohm-bm1390.c
18771
18772 ROHM BU270xx LIGHT SENSOR DRIVERs
18773 M:      Matti Vaittinen <[email protected]>
18774 L:      [email protected]
18775 S:      Supported
18776 F:      drivers/iio/light/rohm-bu27008.c
18777 F:      drivers/iio/light/rohm-bu27034.c
18778
18779 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
18780 M:      Marek Vasut <[email protected]>
18781 L:      [email protected]
18782 L:      [email protected]
18783 S:      Supported
18784 F:      Documentation/devicetree/bindings/mfd/rohm,bd9571mwv.yaml
18785 F:      drivers/gpio/gpio-bd9571mwv.c
18786 F:      drivers/mfd/bd9571mwv.c
18787 F:      drivers/regulator/bd9571mwv-regulator.c
18788 F:      include/linux/mfd/bd9571mwv.h
18789
18790 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
18791 M:      Matti Vaittinen <[email protected]>
18792 S:      Supported
18793 F:      drivers/clk/clk-bd718x7.c
18794 F:      drivers/gpio/gpio-bd71815.c
18795 F:      drivers/gpio/gpio-bd71828.c
18796 F:      drivers/mfd/rohm-bd71828.c
18797 F:      drivers/mfd/rohm-bd718x7.c
18798 F:      drivers/mfd/rohm-bd9576.c
18799 F:      drivers/regulator/bd71815-regulator.c
18800 F:      drivers/regulator/bd71828-regulator.c
18801 F:      drivers/regulator/bd718x7-regulator.c
18802 F:      drivers/regulator/bd9576-regulator.c
18803 F:      drivers/regulator/rohm-regulator.c
18804 F:      drivers/rtc/rtc-bd70528.c
18805 F:      drivers/watchdog/bd9576_wdt.c
18806 F:      include/linux/mfd/rohm-bd71815.h
18807 F:      include/linux/mfd/rohm-bd71828.h
18808 F:      include/linux/mfd/rohm-bd718x7.h
18809 F:      include/linux/mfd/rohm-bd957x.h
18810 F:      include/linux/mfd/rohm-generic.h
18811 F:      include/linux/mfd/rohm-shared.h
18812
18813 ROSE NETWORK LAYER
18814 M:      Ralf Baechle <[email protected]>
18815 L:      [email protected]
18816 S:      Maintained
18817 W:      https://linux-ax25.in-berlin.de
18818 F:      include/net/rose.h
18819 F:      include/uapi/linux/rose.h
18820 F:      net/rose/
18821
18822 ROTATION DRIVER FOR ALLWINNER A83T
18823 M:      Jernej Skrabec <[email protected]>
18824 L:      [email protected]
18825 S:      Maintained
18826 T:      git git://linuxtv.org/media_tree.git
18827 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
18828 F:      drivers/media/platform/sunxi/sun8i-rotate/
18829
18830 RPMSG TTY DRIVER
18831 M:      Arnaud Pouliquen <[email protected]>
18832 L:      [email protected]
18833 S:      Maintained
18834 F:      drivers/tty/rpmsg_tty.c
18835
18836 RTL2830 MEDIA DRIVER
18837 M:      Antti Palosaari <[email protected]>
18838 L:      [email protected]
18839 S:      Maintained
18840 W:      https://linuxtv.org
18841 W:      http://palosaari.fi/linux/
18842 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18843 T:      git git://linuxtv.org/anttip/media_tree.git
18844 F:      drivers/media/dvb-frontends/rtl2830*
18845
18846 RTL2832 MEDIA DRIVER
18847 M:      Antti Palosaari <[email protected]>
18848 L:      [email protected]
18849 S:      Maintained
18850 W:      https://linuxtv.org
18851 W:      http://palosaari.fi/linux/
18852 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18853 T:      git git://linuxtv.org/anttip/media_tree.git
18854 F:      drivers/media/dvb-frontends/rtl2832*
18855
18856 RTL2832_SDR MEDIA DRIVER
18857 M:      Antti Palosaari <[email protected]>
18858 L:      [email protected]
18859 S:      Maintained
18860 W:      https://linuxtv.org
18861 W:      http://palosaari.fi/linux/
18862 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18863 T:      git git://linuxtv.org/anttip/media_tree.git
18864 F:      drivers/media/dvb-frontends/rtl2832_sdr*
18865
18866 RTL8180 WIRELESS DRIVER
18867 L:      [email protected]
18868 S:      Orphan
18869 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
18870
18871 RTL8187 WIRELESS DRIVER
18872 M:      Hin-Tak Leung <[email protected]>
18873 M:      Larry Finger <[email protected]>
18874 L:      [email protected]
18875 S:      Maintained
18876 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
18877
18878 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
18879 M:      Jes Sorensen <[email protected]>
18880 L:      [email protected]
18881 S:      Maintained
18882 F:      drivers/net/wireless/realtek/rtl8xxxu/
18883
18884 RTRS TRANSPORT DRIVERS
18885 M:      Md. Haris Iqbal <[email protected]>
18886 M:      Jack Wang <[email protected]>
18887 L:      [email protected]
18888 S:      Maintained
18889 F:      drivers/infiniband/ulp/rtrs/
18890
18891 RUNTIME VERIFICATION (RV)
18892 M:      Daniel Bristot de Oliveira <[email protected]>
18893 M:      Steven Rostedt <[email protected]>
18894 L:      [email protected]
18895 S:      Maintained
18896 F:      Documentation/trace/rv/
18897 F:      include/linux/rv.h
18898 F:      include/rv/
18899 F:      kernel/trace/rv/
18900 F:      tools/verification/
18901
18902 RUST
18903 M:      Miguel Ojeda <[email protected]>
18904 M:      Alex Gaynor <[email protected]>
18905 M:      Wedson Almeida Filho <[email protected]>
18906 R:      Boqun Feng <[email protected]>
18907 R:      Gary Guo <[email protected]>
18908 R:      Björn Roy Baron <[email protected]>
18909 R:      Benno Lossin <[email protected]>
18910 R:      Andreas Hindborg <[email protected]>
18911 R:      Alice Ryhl <[email protected]>
18912 L:      [email protected]
18913 S:      Supported
18914 W:      https://rust-for-linux.com
18915 B:      https://github.com/Rust-for-Linux/linux/issues
18916 C:      zulip://rust-for-linux.zulipchat.com
18917 P:      https://rust-for-linux.com/contributing
18918 T:      git https://github.com/Rust-for-Linux/linux.git rust-next
18919 F:      Documentation/rust/
18920 F:      rust/
18921 F:      samples/rust/
18922 F:      scripts/*rust*
18923 K:      \b(?i:rust)\b
18924
18925 RXRPC SOCKETS (AF_RXRPC)
18926 M:      David Howells <[email protected]>
18927 M:      Marc Dionne <[email protected]>
18928 L:      [email protected]
18929 S:      Supported
18930 W:      https://www.infradead.org/~dhowells/kafs/
18931 F:      Documentation/networking/rxrpc.rst
18932 F:      include/keys/rxrpc-type.h
18933 F:      include/net/af_rxrpc.h
18934 F:      include/trace/events/rxrpc.h
18935 F:      include/uapi/linux/rxrpc.h
18936 F:      net/rxrpc/
18937
18938 S3 SAVAGE FRAMEBUFFER DRIVER
18939 M:      Antonino Daplas <[email protected]>
18940 L:      [email protected]
18941 S:      Maintained
18942 F:      drivers/video/fbdev/savage/
18943
18944 S390 ARCHITECTURE
18945 M:      Heiko Carstens <[email protected]>
18946 M:      Vasily Gorbik <[email protected]>
18947 M:      Alexander Gordeev <[email protected]>
18948 R:      Christian Borntraeger <[email protected]>
18949 R:      Sven Schnelle <[email protected]>
18950 L:      [email protected]
18951 S:      Supported
18952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
18953 F:      Documentation/driver-api/s390-drivers.rst
18954 F:      Documentation/arch/s390/
18955 F:      arch/s390/
18956 F:      drivers/s390/
18957 F:      drivers/watchdog/diag288_wdt.c
18958
18959 S390 COMMON I/O LAYER
18960 M:      Vineeth Vijayan <[email protected]>
18961 M:      Peter Oberparleiter <[email protected]>
18962 L:      [email protected]
18963 S:      Supported
18964 F:      drivers/s390/cio/
18965
18966 S390 DASD DRIVER
18967 M:      Stefan Haberland <[email protected]>
18968 M:      Jan Hoeppner <[email protected]>
18969 L:      [email protected]
18970 S:      Supported
18971 F:      block/partitions/ibm.c
18972 F:      drivers/s390/block/dasd*
18973 F:      include/linux/dasd_mod.h
18974
18975 S390 IOMMU (PCI)
18976 M:      Niklas Schnelle <[email protected]>
18977 M:      Matthew Rosato <[email protected]>
18978 R:      Gerald Schaefer <[email protected]>
18979 L:      [email protected]
18980 S:      Supported
18981 F:      drivers/iommu/s390-iommu.c
18982
18983 S390 IUCV NETWORK LAYER
18984 M:      Alexandra Winter <[email protected]>
18985 M:      Wenjia Zhang <[email protected]>
18986 L:      [email protected]
18987 L:      [email protected]
18988 S:      Supported
18989 F:      drivers/s390/net/*iucv*
18990 F:      include/net/iucv/
18991 F:      net/iucv/
18992
18993 S390 MM
18994 M:      Alexander Gordeev <[email protected]>
18995 M:      Gerald Schaefer <[email protected]>
18996 L:      [email protected]
18997 S:      Supported
18998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
18999 F:      arch/s390/include/asm/pgtable.h
19000 F:      arch/s390/mm
19001
19002 S390 NETWORK DRIVERS
19003 M:      Alexandra Winter <[email protected]>
19004 M:      Wenjia Zhang <[email protected]>
19005 L:      [email protected]
19006 L:      [email protected]
19007 S:      Supported
19008 F:      drivers/s390/net/
19009
19010 S390 PCI SUBSYSTEM
19011 M:      Niklas Schnelle <[email protected]>
19012 M:      Gerald Schaefer <[email protected]>
19013 L:      [email protected]
19014 S:      Supported
19015 F:      Documentation/arch/s390/pci.rst
19016 F:      arch/s390/pci/
19017 F:      drivers/pci/hotplug/s390_pci_hpc.c
19018
19019 S390 SCM DRIVER
19020 M:      Vineeth Vijayan <[email protected]>
19021 L:      [email protected]
19022 S:      Supported
19023 F:      drivers/s390/block/scm*
19024 F:      drivers/s390/cio/scm.c
19025
19026 S390 VFIO AP DRIVER
19027 M:      Tony Krowiak <[email protected]>
19028 M:      Halil Pasic <[email protected]>
19029 M:      Jason Herne <[email protected]>
19030 L:      [email protected]
19031 S:      Supported
19032 F:      Documentation/arch/s390/vfio-ap*
19033 F:      drivers/s390/crypto/vfio_ap*
19034
19035 S390 VFIO-CCW DRIVER
19036 M:      Eric Farman <[email protected]>
19037 M:      Matthew Rosato <[email protected]>
19038 R:      Halil Pasic <[email protected]>
19039 L:      [email protected]
19040 L:      [email protected]
19041 S:      Supported
19042 F:      Documentation/arch/s390/vfio-ccw.rst
19043 F:      drivers/s390/cio/vfio_ccw*
19044 F:      include/uapi/linux/vfio_ccw.h
19045
19046 S390 VFIO-PCI DRIVER
19047 M:      Matthew Rosato <[email protected]>
19048 M:      Eric Farman <[email protected]>
19049 L:      [email protected]
19050 L:      [email protected]
19051 S:      Supported
19052 F:      arch/s390/kvm/pci*
19053 F:      drivers/vfio/pci/vfio_pci_zdev.c
19054 F:      include/uapi/linux/vfio_zdev.h
19055
19056 S390 ZCRYPT DRIVER
19057 M:      Harald Freudenberger <[email protected]>
19058 L:      [email protected]
19059 S:      Supported
19060 F:      drivers/s390/crypto/
19061
19062 S390 ZFCP DRIVER
19063 M:      Steffen Maier <[email protected]>
19064 M:      Benjamin Block <[email protected]>
19065 L:      [email protected]
19066 S:      Supported
19067 F:      drivers/s390/scsi/zfcp_*
19068
19069 SAA6588 RDS RECEIVER DRIVER
19070 M:      Hans Verkuil <[email protected]>
19071 L:      [email protected]
19072 S:      Odd Fixes
19073 W:      https://linuxtv.org
19074 T:      git git://linuxtv.org/media_tree.git
19075 F:      drivers/media/i2c/saa6588*
19076
19077 SAA7134 VIDEO4LINUX DRIVER
19078 M:      Mauro Carvalho Chehab <[email protected]>
19079 L:      [email protected]
19080 S:      Odd fixes
19081 W:      https://linuxtv.org
19082 T:      git git://linuxtv.org/media_tree.git
19083 F:      Documentation/driver-api/media/drivers/saa7134*
19084 F:      drivers/media/pci/saa7134/
19085
19086 SAA7146 VIDEO4LINUX-2 DRIVER
19087 M:      Hans Verkuil <[email protected]>
19088 L:      [email protected]
19089 S:      Maintained
19090 T:      git git://linuxtv.org/media_tree.git
19091 F:      drivers/media/common/saa7146/
19092 F:      drivers/media/pci/saa7146/
19093 F:      include/media/drv-intf/saa7146*
19094
19095 SAFESETID SECURITY MODULE
19096 M:      Micah Morton <[email protected]>
19097 S:      Supported
19098 F:      Documentation/admin-guide/LSM/SafeSetID.rst
19099 F:      security/safesetid/
19100
19101 SAMSUNG AUDIO (ASoC) DRIVERS
19102 M:      Sylwester Nawrocki <[email protected]>
19103 L:      [email protected] (moderated for non-subscribers)
19104 S:      Maintained
19105 B:      mailto:[email protected]
19106 F:      Documentation/devicetree/bindings/sound/samsung*
19107 F:      sound/soc/samsung/
19108
19109 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
19110 M:      Krzysztof Kozlowski <[email protected]>
19111 L:      [email protected]
19112 L:      [email protected]
19113 S:      Maintained
19114 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
19115 F:      drivers/crypto/exynos-rng.c
19116
19117 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
19118 M:      Łukasz Stelmach <[email protected]>
19119 L:      [email protected]
19120 S:      Maintained
19121 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.yaml
19122 F:      drivers/char/hw_random/exynos-trng.c
19123
19124 SAMSUNG FRAMEBUFFER DRIVER
19125 M:      Jingoo Han <[email protected]>
19126 L:      [email protected]
19127 S:      Maintained
19128 F:      drivers/video/fbdev/s3c-fb.c
19129
19130 SAMSUNG INTERCONNECT DRIVERS
19131 M:      Sylwester Nawrocki <[email protected]>
19132 M:      Artur Świgoń <[email protected]>
19133 L:      [email protected]
19134 L:      [email protected]
19135 S:      Supported
19136 F:      drivers/interconnect/samsung/
19137
19138 SAMSUNG LAPTOP DRIVER
19139 M:      Corentin Chary <[email protected]>
19140 L:      [email protected]
19141 S:      Maintained
19142 F:      drivers/platform/x86/samsung-laptop.c
19143
19144 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
19145 M:      Krzysztof Kozlowski <[email protected]>
19146 L:      [email protected]
19147 L:      [email protected]
19148 S:      Maintained
19149 B:      mailto:[email protected]
19150 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml
19151 F:      Documentation/devicetree/bindings/mfd/samsung,s2m*.yaml
19152 F:      Documentation/devicetree/bindings/mfd/samsung,s5m*.yaml
19153 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.yaml
19154 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.yaml
19155 F:      drivers/clk/clk-s2mps11.c
19156 F:      drivers/mfd/sec*.c
19157 F:      drivers/regulator/s2m*.c
19158 F:      drivers/regulator/s5m*.c
19159 F:      drivers/rtc/rtc-s5m.c
19160 F:      include/linux/mfd/samsung/
19161
19162 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
19163 M:      Sylwester Nawrocki <[email protected]>
19164 L:      [email protected]
19165 L:      [email protected]
19166 S:      Maintained
19167 F:      drivers/media/platform/samsung/s3c-camif/
19168 F:      include/media/drv-intf/s3c_camif.h
19169
19170 SAMSUNG S3FWRN5 NFC DRIVER
19171 M:      Krzysztof Kozlowski <[email protected]>
19172 S:      Maintained
19173 F:      Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
19174 F:      drivers/nfc/s3fwrn5
19175
19176 SAMSUNG S5C73M3 CAMERA DRIVER
19177 M:      Sylwester Nawrocki <[email protected]>
19178 M:      Andrzej Hajda <[email protected]>
19179 L:      [email protected]
19180 S:      Supported
19181 F:      Documentation/devicetree/bindings/media/samsung,s5c73m3.yaml
19182 F:      drivers/media/i2c/s5c73m3/*
19183
19184 SAMSUNG S5K5BAF CAMERA DRIVER
19185 M:      Sylwester Nawrocki <[email protected]>
19186 M:      Andrzej Hajda <[email protected]>
19187 L:      [email protected]
19188 S:      Supported
19189 F:      drivers/media/i2c/s5k5baf.c
19190
19191 SAMSUNG S5P Security SubSystem (SSS) DRIVER
19192 M:      Krzysztof Kozlowski <[email protected]>
19193 M:      Vladimir Zapolskiy <[email protected]>
19194 L:      [email protected]
19195 L:      [email protected]
19196 S:      Maintained
19197 F:      Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
19198 F:      Documentation/devicetree/bindings/crypto/samsung-sss.yaml
19199 F:      drivers/crypto/s5p-sss.c
19200
19201 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
19202 M:      Sylwester Nawrocki <[email protected]>
19203 L:      [email protected]
19204 S:      Supported
19205 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
19206 F:      Documentation/devicetree/bindings/media/samsung,exynos4210-csis.yaml
19207 F:      Documentation/devicetree/bindings/media/samsung,exynos4210-fimc.yaml
19208 F:      Documentation/devicetree/bindings/media/samsung,exynos4212-fimc-is.yaml
19209 F:      Documentation/devicetree/bindings/media/samsung,exynos4212-fimc-lite.yaml
19210 F:      Documentation/devicetree/bindings/media/samsung,fimc.yaml
19211 F:      drivers/media/platform/samsung/exynos4-is/
19212
19213 SAMSUNG SOC CLOCK DRIVERS
19214 M:      Krzysztof Kozlowski <[email protected]>
19215 M:      Sylwester Nawrocki <[email protected]>
19216 M:      Tomasz Figa <[email protected]>
19217 M:      Chanwoo Choi <[email protected]>
19218 R:      Alim Akhtar <[email protected]>
19219 L:      [email protected]
19220 S:      Maintained
19221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
19222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
19223 F:      Documentation/devicetree/bindings/clock/samsung,*.yaml
19224 F:      Documentation/devicetree/bindings/clock/samsung,s3c*
19225 F:      drivers/clk/samsung/
19226 F:      include/dt-bindings/clock/exynos*.h
19227 F:      include/dt-bindings/clock/s5p*.h
19228 F:      include/dt-bindings/clock/samsung,*.h
19229 F:      include/linux/clk/samsung.h
19230
19231 SAMSUNG SPI DRIVERS
19232 M:      Andi Shyti <[email protected]>
19233 L:      [email protected]
19234 L:      [email protected]
19235 S:      Maintained
19236 F:      Documentation/devicetree/bindings/spi/samsung,spi*.yaml
19237 F:      drivers/spi/spi-s3c*
19238 F:      include/linux/platform_data/spi-s3c64xx.h
19239
19240 SAMSUNG SXGBE DRIVERS
19241 M:      Byungho An <[email protected]>
19242 L:      [email protected]
19243 S:      Supported
19244 F:      drivers/net/ethernet/samsung/sxgbe/
19245
19246 SAMSUNG THERMAL DRIVER
19247 M:      Bartlomiej Zolnierkiewicz <[email protected]>
19248 M:      Krzysztof Kozlowski <[email protected]>
19249 L:      [email protected]
19250 L:      [email protected]
19251 S:      Maintained
19252 F:      Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml
19253 F:      drivers/thermal/samsung/
19254
19255 SAMSUNG USB2 PHY DRIVER
19256 M:      Sylwester Nawrocki <[email protected]>
19257 L:      [email protected]
19258 S:      Supported
19259 F:      Documentation/devicetree/bindings/phy/samsung,usb2-phy.yaml
19260 F:      Documentation/driver-api/phy/samsung-usb2.rst
19261 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
19262 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
19263 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
19264 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
19265 F:      drivers/phy/samsung/phy-samsung-usb2.c
19266 F:      drivers/phy/samsung/phy-samsung-usb2.h
19267
19268 SANCLOUD BEAGLEBONE ENHANCED DEVICE TREE
19269 M:      Paul Barker <[email protected]>
19270 R:      Marc Murphy <[email protected]>
19271 S:      Supported
19272 F:      arch/arm/boot/dts/ti/omap/am335x-sancloud*
19273
19274 SC1200 WDT DRIVER
19275 M:      Zwane Mwaikambo <[email protected]>
19276 S:      Maintained
19277 F:      drivers/watchdog/sc1200wdt.c
19278
19279 SCHEDULER
19280 M:      Ingo Molnar <[email protected]>
19281 M:      Peter Zijlstra <[email protected]>
19282 M:      Juri Lelli <[email protected]> (SCHED_DEADLINE)
19283 M:      Vincent Guittot <[email protected]> (SCHED_NORMAL)
19284 R:      Dietmar Eggemann <[email protected]> (SCHED_NORMAL)
19285 R:      Steven Rostedt <[email protected]> (SCHED_FIFO/SCHED_RR)
19286 R:      Ben Segall <[email protected]> (CONFIG_CFS_BANDWIDTH)
19287 R:      Mel Gorman <[email protected]> (CONFIG_NUMA_BALANCING)
19288 R:      Daniel Bristot de Oliveira <[email protected]> (SCHED_DEADLINE)
19289 R:      Valentin Schneider <[email protected]> (TOPOLOGY)
19290 L:      [email protected]
19291 S:      Maintained
19292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
19293 F:      include/linux/preempt.h
19294 F:      include/linux/sched.h
19295 F:      include/linux/wait.h
19296 F:      include/uapi/linux/sched.h
19297 F:      kernel/sched/
19298
19299 SCSI LIBSAS SUBSYSTEM
19300 R:      John Garry <[email protected]>
19301 R:      Jason Yan <[email protected]>
19302 L:      [email protected]
19303 S:      Supported
19304 F:      Documentation/scsi/libsas.rst
19305 F:      drivers/scsi/libsas/
19306 F:      include/scsi/libsas.h
19307 F:      include/scsi/sas_ata.h
19308
19309 SCSI RDMA PROTOCOL (SRP) INITIATOR
19310 M:      Bart Van Assche <[email protected]>
19311 L:      [email protected]
19312 S:      Supported
19313 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
19314 F:      drivers/infiniband/ulp/srp/
19315 F:      include/scsi/srp.h
19316
19317 SCSI RDMA PROTOCOL (SRP) TARGET
19318 M:      Bart Van Assche <[email protected]>
19319 L:      [email protected]
19320 L:      [email protected]
19321 S:      Supported
19322 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
19323 F:      drivers/infiniband/ulp/srpt/
19324
19325 SCSI SG DRIVER
19326 M:      Doug Gilbert <[email protected]>
19327 L:      [email protected]
19328 S:      Maintained
19329 W:      http://sg.danny.cz/sg
19330 F:      Documentation/scsi/scsi-generic.rst
19331 F:      drivers/scsi/sg.c
19332 F:      include/scsi/sg.h
19333
19334 SCSI SUBSYSTEM
19335 M:      "James E.J. Bottomley" <[email protected]>
19336 M:      "Martin K. Petersen" <[email protected]>
19337 L:      [email protected]
19338 S:      Maintained
19339 Q:      https://patchwork.kernel.org/project/linux-scsi/list/
19340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
19341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
19342 F:      Documentation/devicetree/bindings/scsi/
19343 F:      drivers/scsi/
19344 F:      drivers/ufs/
19345 F:      include/scsi/
19346
19347 SCSI TAPE DRIVER
19348 M:      Kai Mäkisara <[email protected]>
19349 L:      [email protected]
19350 S:      Maintained
19351 F:      Documentation/scsi/st.rst
19352 F:      drivers/scsi/st.*
19353 F:      drivers/scsi/st_*.h
19354
19355 SCSI TARGET CORE USER DRIVER
19356 M:      Bodo Stroesser <[email protected]>
19357 L:      [email protected]
19358 L:      [email protected]
19359 S:      Supported
19360 F:      Documentation/target/tcmu-design.rst
19361 F:      drivers/target/target_core_user.c
19362 F:      include/uapi/linux/target_core_user.h
19363
19364 SCSI TARGET SUBSYSTEM
19365 M:      "Martin K. Petersen" <[email protected]>
19366 L:      [email protected]
19367 L:      [email protected]
19368 S:      Supported
19369 Q:      https://patchwork.kernel.org/project/target-devel/list/
19370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
19371 F:      Documentation/target/
19372 F:      drivers/target/
19373 F:      include/target/
19374
19375 SCTP PROTOCOL
19376 M:      Marcelo Ricardo Leitner <[email protected]>
19377 M:      Xin Long <[email protected]>
19378 L:      [email protected]
19379 S:      Maintained
19380 W:      https://github.com/sctp/lksctp-tools/wiki
19381 F:      Documentation/networking/sctp.rst
19382 F:      include/linux/sctp.h
19383 F:      include/net/sctp/
19384 F:      include/uapi/linux/sctp.h
19385 F:      net/sctp/
19386
19387 SCx200 CPU SUPPORT
19388 M:      Jim Cromie <[email protected]>
19389 S:      Odd Fixes
19390 F:      Documentation/i2c/busses/scx200_acb.rst
19391 F:      arch/x86/platform/scx200/
19392 F:      drivers/i2c/busses/scx200*
19393 F:      drivers/mtd/maps/scx200_docflash.c
19394 F:      drivers/watchdog/scx200_wdt.c
19395 F:      include/linux/scx200.h
19396
19397 SCx200 GPIO DRIVER
19398 M:      Jim Cromie <[email protected]>
19399 S:      Maintained
19400 F:      drivers/char/scx200_gpio.c
19401 F:      include/linux/scx200_gpio.h
19402
19403 SCx200 HRT CLOCKSOURCE DRIVER
19404 M:      Jim Cromie <[email protected]>
19405 S:      Maintained
19406 F:      drivers/clocksource/scx200_hrt.c
19407
19408 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
19409 M:      Sascha Sommer <[email protected]>
19410 L:      [email protected] (subscribers-only)
19411 S:      Maintained
19412 F:      drivers/mmc/host/sdricoh_cs.c
19413
19414 SECO BOARDS CEC DRIVER
19415 M:      Ettore Chimenti <[email protected]>
19416 S:      Maintained
19417 F:      drivers/media/cec/platform/seco/seco-cec.c
19418 F:      drivers/media/cec/platform/seco/seco-cec.h
19419
19420 SECURE COMPUTING
19421 M:      Kees Cook <[email protected]>
19422 R:      Andy Lutomirski <[email protected]>
19423 R:      Will Drewry <[email protected]>
19424 S:      Supported
19425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/seccomp
19426 F:      Documentation/userspace-api/seccomp_filter.rst
19427 F:      include/linux/seccomp.h
19428 F:      include/uapi/linux/seccomp.h
19429 F:      kernel/seccomp.c
19430 F:      tools/testing/selftests/kselftest_harness.h
19431 F:      tools/testing/selftests/seccomp/*
19432 K:      \bsecure_computing
19433 K:      \bTIF_SECCOMP\b
19434
19435 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
19436 M:      Kamal Dasu <[email protected]>
19437 M:      Al Cooper <[email protected]>
19438 R:      Broadcom internal kernel review list <[email protected]>
19439 L:      [email protected]
19440 S:      Maintained
19441 F:      drivers/mmc/host/sdhci-brcmstb*
19442
19443 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
19444 M:      Adrian Hunter <[email protected]>
19445 L:      [email protected]
19446 S:      Supported
19447 F:      Documentation/devicetree/bindings/mmc/sdhci-common.yaml
19448 F:      drivers/mmc/host/sdhci*
19449
19450 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
19451 M:      Aubin Constans <[email protected]>
19452 R:      Eugen Hristev <[email protected]>
19453 L:      [email protected]
19454 S:      Supported
19455 F:      drivers/mmc/host/sdhci-of-at91.c
19456
19457 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) NXP i.MX DRIVER
19458 M:      Haibo Chen <[email protected]>
19459 L:      [email protected]
19460 L:      [email protected]
19461 S:      Maintained
19462 F:      drivers/mmc/host/sdhci-esdhc-imx.c
19463
19464 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
19465 M:      Ben Dooks <[email protected]>
19466 M:      Jaehoon Chung <[email protected]>
19467 L:      [email protected]
19468 S:      Maintained
19469 F:      drivers/mmc/host/sdhci-s3c*
19470
19471 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
19472 M:      Viresh Kumar <[email protected]>
19473 L:      [email protected]
19474 S:      Maintained
19475 F:      drivers/mmc/host/sdhci-spear.c
19476
19477 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
19478 M:      Vignesh Raghavendra <[email protected]>
19479 L:      [email protected]
19480 S:      Maintained
19481 F:      drivers/mmc/host/sdhci-omap.c
19482
19483 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
19484 M:      Jonathan Derrick <[email protected]>
19485 L:      [email protected]
19486 S:      Supported
19487 F:      block/opal_proto.h
19488 F:      block/sed*
19489 F:      include/linux/sed*
19490 F:      include/uapi/linux/sed*
19491
19492 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
19493 M:      Mark Rutland <[email protected]>
19494 M:      Lorenzo Pieralisi <[email protected]>
19495 M:      Sudeep Holla <[email protected]>
19496 L:      [email protected] (moderated for non-subscribers)
19497 S:      Maintained
19498 F:      drivers/firmware/smccc/
19499 F:      include/linux/arm-smccc.h
19500
19501 SECURITY CONTACT
19502 M:      Security Officers <[email protected]>
19503 S:      Supported
19504 F:      Documentation/process/security-bugs.rst
19505
19506 SECURITY SUBSYSTEM
19507 M:      Paul Moore <[email protected]>
19508 M:      James Morris <[email protected]>
19509 M:      "Serge E. Hallyn" <[email protected]>
19510 L:      [email protected] (suggested Cc:)
19511 S:      Supported
19512 W:      http://kernsec.org/
19513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm.git
19514 F:      security/
19515 X:      security/selinux/
19516
19517 SELINUX SECURITY MODULE
19518 M:      Paul Moore <[email protected]>
19519 M:      Stephen Smalley <[email protected]>
19520 M:      Eric Paris <[email protected]>
19521 L:      [email protected]
19522 S:      Supported
19523 W:      https://selinuxproject.org
19524 W:      https://github.com/SELinuxProject
19525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
19526 F:      Documentation/ABI/removed/sysfs-selinux-checkreqprot
19527 F:      Documentation/ABI/removed/sysfs-selinux-disable
19528 F:      Documentation/admin-guide/LSM/SELinux.rst
19529 F:      include/trace/events/avc.h
19530 F:      include/uapi/linux/selinux_netlink.h
19531 F:      scripts/selinux/
19532 F:      security/selinux/
19533
19534 SENSABLE PHANTOM
19535 M:      Jiri Slaby <[email protected]>
19536 S:      Maintained
19537 F:      drivers/misc/phantom.c
19538 F:      include/uapi/linux/phantom.h
19539
19540 SENSEAIR SUNRISE 006-0-0007
19541 M:      Jacopo Mondi <[email protected]>
19542 S:      Maintained
19543 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sunrise-co2
19544 F:      Documentation/devicetree/bindings/iio/chemical/senseair,sunrise.yaml
19545 F:      drivers/iio/chemical/sunrise_co2.c
19546
19547 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
19548 M:      Tomasz Duszynski <[email protected]>
19549 S:      Maintained
19550 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
19551 F:      drivers/iio/chemical/scd30.h
19552 F:      drivers/iio/chemical/scd30_core.c
19553 F:      drivers/iio/chemical/scd30_i2c.c
19554 F:      drivers/iio/chemical/scd30_serial.c
19555
19556 SENSIRION SCD4X CARBON DIOXIDE SENSOR DRIVER
19557 M:      Roan van Dijk <[email protected]>
19558 S:      Maintained
19559 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml
19560 F:      drivers/iio/chemical/scd4x.c
19561
19562 SENSIRION SGP40 GAS SENSOR DRIVER
19563 M:      Andreas Klinger <[email protected]>
19564 S:      Maintained
19565 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sgp40
19566 F:      drivers/iio/chemical/sgp40.c
19567
19568 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
19569 M:      Tomasz Duszynski <[email protected]>
19570 S:      Maintained
19571 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
19572 F:      drivers/iio/chemical/sps30.c
19573 F:      drivers/iio/chemical/sps30_i2c.c
19574 F:      drivers/iio/chemical/sps30_serial.c
19575
19576 SERIAL DEVICE BUS
19577 M:      Rob Herring <[email protected]>
19578 L:      [email protected]
19579 S:      Maintained
19580 F:      Documentation/devicetree/bindings/serial/serial.yaml
19581 F:      drivers/tty/serdev/
19582 F:      include/linux/serdev.h
19583
19584 SERIAL IR RECEIVER
19585 M:      Sean Young <[email protected]>
19586 L:      [email protected]
19587 S:      Maintained
19588 F:      drivers/media/rc/serial_ir.c
19589
19590 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
19591 M:      Srinivas Kandagatla <[email protected]>
19592 L:      [email protected] (moderated for non-subscribers)
19593 S:      Maintained
19594 F:      Documentation/devicetree/bindings/slimbus/
19595 F:      drivers/slimbus/
19596 F:      include/linux/slimbus.h
19597
19598 SFC NETWORK DRIVER
19599 M:      Edward Cree <[email protected]>
19600 M:      Martin Habets <[email protected]>
19601 L:      [email protected]
19602 L:      [email protected]
19603 S:      Supported
19604 F:      Documentation/networking/devlink/sfc.rst
19605 F:      drivers/net/ethernet/sfc/
19606
19607 SFCTEMP HWMON DRIVER
19608 M:      Emil Renner Berthing <[email protected]>
19609 M:      Hal Feng <[email protected]>
19610 L:      [email protected]
19611 S:      Maintained
19612 F:      Documentation/devicetree/bindings/hwmon/starfive,jh71x0-temp.yaml
19613 F:      Documentation/hwmon/sfctemp.rst
19614 F:      drivers/hwmon/sfctemp.c
19615
19616 SFF/SFP/SFP+ MODULE SUPPORT
19617 M:      Russell King <[email protected]>
19618 L:      [email protected]
19619 S:      Maintained
19620 F:      Documentation/devicetree/bindings/net/sff,sfp.yaml
19621 F:      drivers/net/phy/phylink.c
19622 F:      drivers/net/phy/sfp*
19623 F:      include/linux/mdio/mdio-i2c.h
19624 F:      include/linux/phylink.h
19625 F:      include/linux/sfp.h
19626 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)
19627
19628 SGI GRU DRIVER
19629 M:      Dimitri Sivanich <[email protected]>
19630 S:      Maintained
19631 F:      drivers/misc/sgi-gru/
19632
19633 SGI XP/XPC/XPNET DRIVER
19634 M:      Robin Holt <[email protected]>
19635 M:      Steve Wahl <[email protected]>
19636 S:      Maintained
19637 F:      drivers/misc/sgi-xp/
19638
19639 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
19640 M:      Karsten Graul <[email protected]>
19641 M:      Wenjia Zhang <[email protected]>
19642 M:      Jan Karcher <[email protected]>
19643 R:      D. Wythe <[email protected]>
19644 R:      Tony Lu <[email protected]>
19645 R:      Wen Gu <[email protected]>
19646 L:      [email protected]
19647 S:      Supported
19648 F:      net/smc/
19649
19650 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
19651 M:      Linus Walleij <[email protected]>
19652 L:      [email protected]
19653 S:      Maintained
19654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
19655 F:      Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
19656 F:      drivers/iio/light/gp2ap002.c
19657
19658 SHARP RJ54N1CB0C SENSOR DRIVER
19659 M:      Jacopo Mondi <[email protected]>
19660 L:      [email protected]
19661 S:      Odd fixes
19662 T:      git git://linuxtv.org/media_tree.git
19663 F:      drivers/media/i2c/rj54n1cb0c.c
19664 F:      include/media/i2c/rj54n1cb0c.h
19665
19666 SH_VOU V4L2 OUTPUT DRIVER
19667 L:      [email protected]
19668 S:      Orphan
19669 F:      drivers/media/platform/renesas/sh_vou.c
19670 F:      include/media/drv-intf/sh_vou.h
19671
19672 SI2157 MEDIA DRIVER
19673 M:      Antti Palosaari <[email protected]>
19674 L:      [email protected]
19675 S:      Maintained
19676 W:      https://linuxtv.org
19677 W:      http://palosaari.fi/linux/
19678 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19679 T:      git git://linuxtv.org/anttip/media_tree.git
19680 F:      drivers/media/tuners/si2157*
19681
19682 SI2165 MEDIA DRIVER
19683 M:      Matthias Schwarzott <[email protected]>
19684 L:      [email protected]
19685 S:      Maintained
19686 W:      https://linuxtv.org
19687 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19688 F:      drivers/media/dvb-frontends/si2165*
19689
19690 SI2168 MEDIA DRIVER
19691 M:      Antti Palosaari <[email protected]>
19692 L:      [email protected]
19693 S:      Maintained
19694 W:      https://linuxtv.org
19695 W:      http://palosaari.fi/linux/
19696 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19697 T:      git git://linuxtv.org/anttip/media_tree.git
19698 F:      drivers/media/dvb-frontends/si2168*
19699
19700 SI470X FM RADIO RECEIVER I2C DRIVER
19701 M:      Hans Verkuil <[email protected]>
19702 L:      [email protected]
19703 S:      Odd Fixes
19704 W:      https://linuxtv.org
19705 T:      git git://linuxtv.org/media_tree.git
19706 F:      Documentation/devicetree/bindings/media/silabs,si470x.yaml
19707 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
19708
19709 SI470X FM RADIO RECEIVER USB DRIVER
19710 M:      Hans Verkuil <[email protected]>
19711 L:      [email protected]
19712 S:      Maintained
19713 W:      https://linuxtv.org
19714 T:      git git://linuxtv.org/media_tree.git
19715 F:      drivers/media/radio/si470x/radio-si470x-common.c
19716 F:      drivers/media/radio/si470x/radio-si470x-usb.c
19717 F:      drivers/media/radio/si470x/radio-si470x.h
19718
19719 SI4713 FM RADIO TRANSMITTER I2C DRIVER
19720 M:      Eduardo Valentin <[email protected]>
19721 L:      [email protected]
19722 S:      Odd Fixes
19723 W:      https://linuxtv.org
19724 T:      git git://linuxtv.org/media_tree.git
19725 F:      drivers/media/radio/si4713/si4713.?
19726
19727 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
19728 M:      Eduardo Valentin <[email protected]>
19729 L:      [email protected]
19730 S:      Odd Fixes
19731 W:      https://linuxtv.org
19732 T:      git git://linuxtv.org/media_tree.git
19733 F:      drivers/media/radio/si4713/radio-platform-si4713.c
19734
19735 SI4713 FM RADIO TRANSMITTER USB DRIVER
19736 M:      Hans Verkuil <[email protected]>
19737 L:      [email protected]
19738 S:      Maintained
19739 W:      https://linuxtv.org
19740 T:      git git://linuxtv.org/media_tree.git
19741 F:      drivers/media/radio/si4713/radio-usb-si4713.c
19742
19743 SIANO DVB DRIVER
19744 M:      Mauro Carvalho Chehab <[email protected]>
19745 L:      [email protected]
19746 S:      Odd fixes
19747 W:      https://linuxtv.org
19748 T:      git git://linuxtv.org/media_tree.git
19749 F:      drivers/media/common/siano/
19750 F:      drivers/media/mmc/siano/
19751 F:      drivers/media/usb/siano/
19752 F:      drivers/media/usb/siano/
19753
19754 SIEMENS IPC LED DRIVERS
19755 M:      Gerd Haeussler <[email protected]>
19756 M:      Xing Tong Wu <[email protected]>
19757 M:      Tobias Schaffner <[email protected]>
19758 L:      [email protected]
19759 S:      Maintained
19760 F:      drivers/leds/simple/
19761
19762 SIEMENS IPC PLATFORM DRIVERS
19763 M:      Gerd Haeussler <[email protected]>
19764 M:      Xing Tong Wu <[email protected]>
19765 M:      Tobias Schaffner <[email protected]>
19766 L:      [email protected]
19767 S:      Maintained
19768 F:      drivers/platform/x86/siemens/
19769 F:      include/linux/platform_data/x86/simatic-ipc-base.h
19770 F:      include/linux/platform_data/x86/simatic-ipc.h
19771
19772 SIEMENS IPC WATCHDOG DRIVERS
19773 M:      Gerd Haeussler <[email protected]>
19774 M:      Xing Tong Wu <[email protected]>
19775 M:      Tobias Schaffner <[email protected]>
19776 L:      [email protected]
19777 S:      Maintained
19778 F:      drivers/watchdog/simatic-ipc-wdt.c
19779
19780 SIFIVE DRIVERS
19781 M:      Palmer Dabbelt <[email protected]>
19782 M:      Paul Walmsley <[email protected]>
19783 L:      [email protected]
19784 S:      Supported
19785 N:      sifive
19786 K:      [^@]sifive
19787
19788 SIFIVE FU540 SYSTEM-ON-CHIP
19789 M:      Paul Walmsley <[email protected]>
19790 M:      Palmer Dabbelt <[email protected]>
19791 L:      [email protected]
19792 S:      Supported
19793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
19794 N:      fu540
19795 K:      fu540
19796
19797 SIFIVE PDMA DRIVER
19798 M:      Green Wan <[email protected]>
19799 S:      Maintained
19800 F:      Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
19801 F:      drivers/dma/sf-pdma/
19802
19803 SIFIVE SOC DRIVERS
19804 M:      Conor Dooley <[email protected]>
19805 L:      [email protected]
19806 S:      Maintained
19807 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
19808 F:      Documentation/devicetree/bindings/cache/sifive,ccache0.yaml
19809 F:      drivers/soc/sifive/
19810
19811 SILEAD TOUCHSCREEN DRIVER
19812 M:      Hans de Goede <[email protected]>
19813 L:      [email protected]
19814 L:      [email protected]
19815 S:      Maintained
19816 F:      drivers/input/touchscreen/silead.c
19817 F:      drivers/platform/x86/touchscreen_dmi.c
19818
19819 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
19820 M:      Jérôme Pouiller <[email protected]>
19821 S:      Supported
19822 F:      Documentation/devicetree/bindings/net/wireless/silabs,wfx.yaml
19823 F:      drivers/net/wireless/silabs/wfx/
19824
19825 SILICON MOTION SM712 FRAME BUFFER DRIVER
19826 M:      Sudip Mukherjee <[email protected]>
19827 M:      Teddy Wang <[email protected]>
19828 M:      Sudip Mukherjee <[email protected]>
19829 L:      [email protected]
19830 S:      Maintained
19831 F:      Documentation/fb/sm712fb.rst
19832 F:      drivers/video/fbdev/sm712*
19833
19834 SILVACO I3C DUAL-ROLE MASTER
19835 M:      Miquel Raynal <[email protected]>
19836 M:      Conor Culhane <[email protected]>
19837 L:      [email protected] (moderated for non-subscribers)
19838 S:      Maintained
19839 F:      Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
19840 F:      drivers/i3c/master/svc-i3c-master.c
19841
19842 SIMPLEFB FB DRIVER
19843 M:      Hans de Goede <[email protected]>
19844 L:      [email protected]
19845 S:      Maintained
19846 F:      Documentation/devicetree/bindings/display/simple-framebuffer.yaml
19847 F:      drivers/video/fbdev/simplefb.c
19848 F:      include/linux/platform_data/simplefb.h
19849
19850 SIMTEC EB110ATX (Chalice CATS)
19851 M:      Simtec Linux Team <[email protected]>
19852 S:      Supported
19853 W:      http://www.simtec.co.uk/products/EB110ATX/
19854
19855 SIOX
19856 M:      Thorsten Scherer <[email protected]>
19857 M:      Uwe Kleine-König <[email protected]>
19858 R:      Pengutronix Kernel Team <[email protected]>
19859 S:      Supported
19860 F:      drivers/gpio/gpio-siox.c
19861 F:      drivers/siox/*
19862 F:      include/trace/events/siox.h
19863
19864 SIPHASH PRF ROUTINES
19865 M:      Jason A. Donenfeld <[email protected]>
19866 S:      Maintained
19867 F:      include/linux/siphash.h
19868 F:      lib/siphash.c
19869 F:      lib/siphash_kunit.c
19870
19871 SIS 190 ETHERNET DRIVER
19872 M:      Francois Romieu <[email protected]>
19873 L:      [email protected]
19874 S:      Maintained
19875 F:      drivers/net/ethernet/sis/sis190.c
19876
19877 SIS 900/7016 FAST ETHERNET DRIVER
19878 M:      Daniele Venzano <[email protected]>
19879 L:      [email protected]
19880 S:      Maintained
19881 W:      http://www.brownhat.org/sis900.html
19882 F:      drivers/net/ethernet/sis/sis900.*
19883
19884 SIS FRAMEBUFFER DRIVER
19885 S:      Orphan
19886 F:      Documentation/fb/sisfb.rst
19887 F:      drivers/video/fbdev/sis/
19888 F:      include/video/sisfb.h
19889
19890 SIS I2C TOUCHSCREEN DRIVER
19891 M:      Mika Penttilä <[email protected]>
19892 L:      [email protected]
19893 S:      Maintained
19894 F:      Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
19895 F:      drivers/input/touchscreen/sis_i2c.c
19896
19897 SIS USB2VGA DRIVER
19898 M:      Thomas Winischhofer <[email protected]>
19899 S:      Maintained
19900 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
19901 F:      drivers/usb/misc/sisusbvga/
19902
19903 SL28 CPLD MFD DRIVER
19904 M:      Michael Walle <[email protected]>
19905 S:      Maintained
19906 F:      Documentation/devicetree/bindings/gpio/kontron,sl28cpld-gpio.yaml
19907 F:      Documentation/devicetree/bindings/hwmon/kontron,sl28cpld-hwmon.yaml
19908 F:      Documentation/devicetree/bindings/interrupt-controller/kontron,sl28cpld-intc.yaml
19909 F:      Documentation/devicetree/bindings/mfd/kontron,sl28cpld.yaml
19910 F:      Documentation/devicetree/bindings/pwm/kontron,sl28cpld-pwm.yaml
19911 F:      Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml
19912 F:      drivers/gpio/gpio-sl28cpld.c
19913 F:      drivers/hwmon/sl28cpld-hwmon.c
19914 F:      drivers/irqchip/irq-sl28cpld.c
19915 F:      drivers/pwm/pwm-sl28cpld.c
19916 F:      drivers/watchdog/sl28cpld_wdt.c
19917
19918 SL28 VPD NVMEM LAYOUT DRIVER
19919 M:      Michael Walle <[email protected]>
19920 S:      Maintained
19921 F:      Documentation/devicetree/bindings/nvmem/layouts/kontron,sl28-vpd.yaml
19922 F:      drivers/nvmem/layouts/sl28vpd.c
19923
19924 SLAB ALLOCATOR
19925 M:      Christoph Lameter <[email protected]>
19926 M:      Pekka Enberg <[email protected]>
19927 M:      David Rientjes <[email protected]>
19928 M:      Joonsoo Kim <[email protected]>
19929 M:      Andrew Morton <[email protected]>
19930 M:      Vlastimil Babka <[email protected]>
19931 R:      Roman Gushchin <[email protected]>
19932 R:      Hyeonggon Yoo <[email protected]>
19933 L:      [email protected]
19934 S:      Maintained
19935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git
19936 F:      include/linux/sl?b*.h
19937 F:      mm/sl?b*
19938
19939 SLCAN CAN NETWORK DRIVER
19940 M:      Dario Binacchi <[email protected]>
19941 L:      [email protected]
19942 S:      Maintained
19943 F:      drivers/net/can/slcan/
19944
19945 SLEEPABLE READ-COPY UPDATE (SRCU)
19946 M:      Lai Jiangshan <[email protected]>
19947 M:      "Paul E. McKenney" <[email protected]>
19948 M:      Josh Triplett <[email protected]>
19949 R:      Steven Rostedt <[email protected]>
19950 R:      Mathieu Desnoyers <[email protected]>
19951 L:      [email protected]
19952 S:      Supported
19953 W:      http://www.rdrop.com/users/paulmck/RCU/
19954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
19955 F:      include/linux/srcu*.h
19956 F:      kernel/rcu/srcu*.c
19957
19958 SMACK SECURITY MODULE
19959 M:      Casey Schaufler <[email protected]>
19960 L:      [email protected]
19961 S:      Maintained
19962 W:      http://schaufler-ca.com
19963 T:      git git://github.com/cschaufler/smack-next
19964 F:      Documentation/admin-guide/LSM/Smack.rst
19965 F:      security/smack/
19966
19967 SMC91x ETHERNET DRIVER
19968 M:      Nicolas Pitre <[email protected]>
19969 S:      Odd Fixes
19970 F:      drivers/net/ethernet/smsc/smc91x.*
19971
19972 SMSC EMC2103 HARDWARE MONITOR DRIVER
19973 M:      Steve Glendinning <[email protected]>
19974 L:      [email protected]
19975 S:      Maintained
19976 F:      Documentation/hwmon/emc2103.rst
19977 F:      drivers/hwmon/emc2103.c
19978
19979 SMSC SCH5627 HARDWARE MONITOR DRIVER
19980 M:      Hans de Goede <[email protected]>
19981 L:      [email protected]
19982 S:      Supported
19983 F:      Documentation/hwmon/sch5627.rst
19984 F:      drivers/hwmon/sch5627.c
19985
19986 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
19987 M:      Steve Glendinning <[email protected]>
19988 L:      [email protected]
19989 S:      Maintained
19990 F:      drivers/video/fbdev/smscufx.c
19991
19992 SMSC47B397 HARDWARE MONITOR DRIVER
19993 M:      Jean Delvare <[email protected]>
19994 L:      [email protected]
19995 S:      Maintained
19996 F:      Documentation/hwmon/smsc47b397.rst
19997 F:      drivers/hwmon/smsc47b397.c
19998
19999 SMSC911x ETHERNET DRIVER
20000 M:      Steve Glendinning <[email protected]>
20001 L:      [email protected]
20002 S:      Maintained
20003 F:      drivers/net/ethernet/smsc/smsc911x.*
20004 F:      include/linux/smsc911x.h
20005
20006 SMSC9420 PCI ETHERNET DRIVER
20007 M:      Steve Glendinning <[email protected]>
20008 L:      [email protected]
20009 S:      Maintained
20010 F:      drivers/net/ethernet/smsc/smsc9420.*
20011
20012 SNET DPU VIRTIO DATA PATH ACCELERATOR
20013 R:      Alvaro Karsz <[email protected]>
20014 F:      drivers/vdpa/solidrun/
20015
20016 SOCIONEXT (SNI) AVE NETWORK DRIVER
20017 M:      Kunihiko Hayashi <[email protected]>
20018 L:      [email protected]
20019 S:      Maintained
20020 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
20021 F:      drivers/net/ethernet/socionext/sni_ave.c
20022
20023 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
20024 M:      Jassi Brar <[email protected]>
20025 M:      Ilias Apalodimas <[email protected]>
20026 L:      [email protected]
20027 S:      Maintained
20028 F:      Documentation/devicetree/bindings/net/socionext,synquacer-netsec.yaml
20029 F:      drivers/net/ethernet/socionext/netsec.c
20030
20031 SOCIONEXT (SNI) Synquacer SPI DRIVER
20032 M:      Masahisa Kojima <[email protected]>
20033 M:      Jassi Brar <[email protected]>
20034 L:      [email protected]
20035 S:      Maintained
20036 F:      Documentation/devicetree/bindings/spi/socionext,synquacer-spi.yaml
20037 F:      drivers/spi/spi-synquacer.c
20038
20039 SOCIONEXT SYNQUACER I2C DRIVER
20040 M:      Ard Biesheuvel <[email protected]>
20041 L:      [email protected]
20042 S:      Maintained
20043 F:      Documentation/devicetree/bindings/i2c/socionext,synquacer-i2c.yaml
20044 F:      drivers/i2c/busses/i2c-synquacer.c
20045
20046 SOCIONEXT UNIPHIER SOUND DRIVER
20047 L:      [email protected] (moderated for non-subscribers)
20048 S:      Orphan
20049 F:      sound/soc/uniphier/
20050
20051 SOCKET TIMESTAMPING
20052 M:      Willem de Bruijn <[email protected]>
20053 S:      Maintained
20054 F:      Documentation/networking/timestamping.rst
20055 F:      include/uapi/linux/net_tstamp.h
20056 F:      tools/testing/selftests/net/so_txtime.c
20057
20058 SOEKRIS NET48XX LED SUPPORT
20059 M:      Chris Boot <[email protected]>
20060 S:      Maintained
20061 F:      drivers/leds/leds-net48xx.c
20062
20063 SOFT-IWARP DRIVER (siw)
20064 M:      Bernard Metzler <[email protected]>
20065 L:      [email protected]
20066 S:      Supported
20067 F:      drivers/infiniband/sw/siw/
20068 F:      include/uapi/rdma/siw-abi.h
20069
20070 SOFT-ROCE DRIVER (rxe)
20071 M:      Zhu Yanjun <[email protected]>
20072 L:      [email protected]
20073 S:      Supported
20074 F:      drivers/infiniband/sw/rxe/
20075 F:      include/uapi/rdma/rdma_user_rxe.h
20076
20077 SOFTLOGIC 6x10 MPEG CODEC
20078 M:      Bluecherry Maintainers <[email protected]>
20079 M:      Anton Sviridenko <[email protected]>
20080 M:      Andrey Utkin <[email protected]>
20081 M:      Ismael Luceno <[email protected]>
20082 L:      [email protected]
20083 S:      Supported
20084 F:      drivers/media/pci/solo6x10/
20085
20086 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
20087 M:      James Morse <[email protected]>
20088 L:      [email protected] (moderated for non-subscribers)
20089 S:      Maintained
20090 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
20091 F:      drivers/firmware/arm_sdei.c
20092 F:      include/linux/arm_sdei.h
20093 F:      include/uapi/linux/arm_sdei.h
20094
20095 SOFTWARE NODES AND DEVICE PROPERTIES
20096 R:      Andy Shevchenko <[email protected]>
20097 R:      Daniel Scally <[email protected]>
20098 R:      Heikki Krogerus <[email protected]>
20099 R:      Sakari Ailus <[email protected]>
20100 L:      [email protected]
20101 S:      Maintained
20102 F:      drivers/base/property.c
20103 F:      drivers/base/swnode.c
20104 F:      include/linux/fwnode.h
20105 F:      include/linux/property.h
20106
20107 SOFTWARE RAID (Multiple Disks) SUPPORT
20108 M:      Song Liu <[email protected]>
20109 L:      [email protected]
20110 S:      Supported
20111 Q:      https://patchwork.kernel.org/project/linux-raid/list/
20112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
20113 F:      drivers/md/Kconfig
20114 F:      drivers/md/Makefile
20115 F:      drivers/md/md*
20116 F:      drivers/md/raid*
20117 F:      include/linux/raid/
20118 F:      include/uapi/linux/raid/
20119
20120 SOLIDRUN CLEARFOG SUPPORT
20121 M:      Russell King <[email protected]>
20122 S:      Maintained
20123 F:      arch/arm/boot/dts/marvell/armada-388-clearfog*
20124 F:      arch/arm/boot/dts/marvell/armada-38x-solidrun-*
20125
20126 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
20127 M:      Russell King <[email protected]>
20128 S:      Maintained
20129 F:      arch/arm/boot/dts/nxp/imx/imx6*-cubox-i*
20130 F:      arch/arm/boot/dts/nxp/imx/imx6*-hummingboard*
20131 F:      arch/arm/boot/dts/nxp/imx/imx6*-sr-*
20132
20133 SONIC NETWORK DRIVER
20134 M:      Thomas Bogendoerfer <[email protected]>
20135 L:      [email protected]
20136 S:      Maintained
20137 F:      drivers/net/ethernet/natsemi/sonic.*
20138
20139 SONICS SILICON BACKPLANE DRIVER (SSB)
20140 M:      Michael Buesch <[email protected]>
20141 L:      [email protected]
20142 S:      Maintained
20143 F:      drivers/ssb/
20144 F:      include/linux/ssb/
20145
20146 SONY IMX208 SENSOR DRIVER
20147 M:      Sakari Ailus <[email protected]>
20148 L:      [email protected]
20149 S:      Maintained
20150 T:      git git://linuxtv.org/media_tree.git
20151 F:      drivers/media/i2c/imx208.c
20152
20153 SONY IMX214 SENSOR DRIVER
20154 M:      Ricardo Ribalda <[email protected]>
20155 L:      [email protected]
20156 S:      Maintained
20157 T:      git git://linuxtv.org/media_tree.git
20158 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
20159 F:      drivers/media/i2c/imx214.c
20160
20161 SONY IMX219 SENSOR DRIVER
20162 M:      Dave Stevenson <[email protected]>
20163 L:      [email protected]
20164 S:      Maintained
20165 T:      git git://linuxtv.org/media_tree.git
20166 F:      Documentation/devicetree/bindings/media/i2c/imx219.yaml
20167 F:      drivers/media/i2c/imx219.c
20168
20169 SONY IMX258 SENSOR DRIVER
20170 M:      Sakari Ailus <[email protected]>
20171 L:      [email protected]
20172 S:      Maintained
20173 T:      git git://linuxtv.org/media_tree.git
20174 F:      Documentation/devicetree/bindings/media/i2c/imx258.yaml
20175 F:      drivers/media/i2c/imx258.c
20176
20177 SONY IMX274 SENSOR DRIVER
20178 M:      Leon Luo <[email protected]>
20179 L:      [email protected]
20180 S:      Maintained
20181 T:      git git://linuxtv.org/media_tree.git
20182 F:      Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
20183 F:      drivers/media/i2c/imx274.c
20184
20185 SONY IMX290 SENSOR DRIVER
20186 M:      Manivannan Sadhasivam <[email protected]>
20187 L:      [email protected]
20188 S:      Maintained
20189 T:      git git://linuxtv.org/media_tree.git
20190 F:      Documentation/devicetree/bindings/media/i2c/sony,imx290.yaml
20191 F:      drivers/media/i2c/imx290.c
20192
20193 SONY IMX296 SENSOR DRIVER
20194 M:      Laurent Pinchart <[email protected]>
20195 M:      Manivannan Sadhasivam <[email protected]>
20196 L:      [email protected]
20197 S:      Maintained
20198 T:      git git://linuxtv.org/media_tree.git
20199 F:      Documentation/devicetree/bindings/media/i2c/sony,imx296.yaml
20200 F:      drivers/media/i2c/imx296.c
20201
20202 SONY IMX319 SENSOR DRIVER
20203 M:      Bingbu Cao <[email protected]>
20204 L:      [email protected]
20205 S:      Maintained
20206 T:      git git://linuxtv.org/media_tree.git
20207 F:      drivers/media/i2c/imx319.c
20208
20209 SONY IMX334 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,imx334.yaml
20214 F:      drivers/media/i2c/imx334.c
20215
20216 SONY IMX335 SENSOR DRIVER
20217 L:      [email protected]
20218 S:      Orphan
20219 T:      git git://linuxtv.org/media_tree.git
20220 F:      Documentation/devicetree/bindings/media/i2c/sony,imx335.yaml
20221 F:      drivers/media/i2c/imx335.c
20222
20223 SONY IMX355 SENSOR DRIVER
20224 M:      Tianshu Qiu <[email protected]>
20225 L:      [email protected]
20226 S:      Maintained
20227 T:      git git://linuxtv.org/media_tree.git
20228 F:      drivers/media/i2c/imx355.c
20229
20230 SONY IMX412 SENSOR DRIVER
20231 L:      [email protected]
20232 S:      Orphan
20233 T:      git git://linuxtv.org/media_tree.git
20234 F:      Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml
20235 F:      drivers/media/i2c/imx412.c
20236
20237 SONY IMX415 SENSOR DRIVER
20238 M:      Michael Riesch <[email protected]>
20239 L:      [email protected]
20240 S:      Maintained
20241 T:      git git://linuxtv.org/media_tree.git
20242 F:      Documentation/devicetree/bindings/media/i2c/sony,imx415.yaml
20243 F:      drivers/media/i2c/imx415.c
20244
20245 SONY MEMORYSTICK SUBSYSTEM
20246 M:      Maxim Levitsky <[email protected]>
20247 M:      Alex Dubov <[email protected]>
20248 M:      Ulf Hansson <[email protected]>
20249 L:      [email protected]
20250 S:      Maintained
20251 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
20252 F:      drivers/memstick/
20253 F:      include/linux/memstick.h
20254
20255 SONY VAIO CONTROL DEVICE DRIVER
20256 M:      Mattia Dongili <[email protected]>
20257 L:      [email protected]
20258 S:      Maintained
20259 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
20260 F:      Documentation/admin-guide/laptops/sony-laptop.rst
20261 F:      drivers/char/sonypi.c
20262 F:      drivers/platform/x86/sony-laptop.c
20263 F:      include/linux/sony-laptop.h
20264
20265 SOPHGO DEVICETREES
20266 M:      Chao Wei <[email protected]>
20267 M:      Chen Wang <[email protected]>
20268 S:      Maintained
20269 F:      arch/riscv/boot/dts/sophgo/
20270 F:      Documentation/devicetree/bindings/riscv/sophgo.yaml
20271
20272 SOUND
20273 M:      Jaroslav Kysela <[email protected]>
20274 M:      Takashi Iwai <[email protected]>
20275 L:      [email protected]
20276 S:      Maintained
20277 W:      http://www.alsa-project.org/
20278 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
20279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
20280 F:      Documentation/sound/
20281 F:      include/sound/
20282 F:      include/uapi/sound/
20283 F:      sound/
20284 F:      tools/testing/selftests/alsa
20285
20286 SOUND - ALSA SELFTESTS
20287 M:      Mark Brown <[email protected]>
20288 L:      [email protected]
20289 L:      [email protected]
20290 S:      Supported
20291 F:      tools/testing/selftests/alsa
20292
20293 SOUND - COMPRESSED AUDIO
20294 M:      Vinod Koul <[email protected]>
20295 L:      [email protected] (moderated for non-subscribers)
20296 S:      Supported
20297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
20298 F:      Documentation/sound/designs/compress-offload.rst
20299 F:      include/sound/compress_driver.h
20300 F:      include/uapi/sound/compress_*
20301 F:      sound/core/compress_offload.c
20302 F:      sound/soc/soc-compress.c
20303
20304 SOUND - DMAENGINE HELPERS
20305 M:      Lars-Peter Clausen <[email protected]>
20306 S:      Supported
20307 F:      include/sound/dmaengine_pcm.h
20308 F:      sound/core/pcm_dmaengine.c
20309 F:      sound/soc/soc-generic-dmaengine-pcm.c
20310
20311 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
20312 M:      Liam Girdwood <[email protected]>
20313 M:      Mark Brown <[email protected]>
20314 L:      [email protected]
20315 S:      Supported
20316 W:      http://alsa-project.org/main/index.php/ASoC
20317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
20318 F:      Documentation/devicetree/bindings/sound/
20319 F:      Documentation/sound/soc/
20320 F:      include/dt-bindings/sound/
20321 F:      include/sound/soc*
20322 F:      include/sound/sof.h
20323 F:      include/sound/sof/
20324 F:      include/trace/events/sof*.h
20325 F:      include/uapi/sound/asoc.h
20326 F:      sound/soc/
20327
20328 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
20329 M:      Pierre-Louis Bossart <[email protected]>
20330 M:      Liam Girdwood <[email protected]>
20331 M:      Peter Ujfalusi <[email protected]>
20332 M:      Bard Liao <[email protected]>
20333 M:      Ranjani Sridharan <[email protected]>
20334 M:      Daniel Baluta <[email protected]>
20335 R:      Kai Vehmanen <[email protected]>
20336 L:      [email protected] (moderated for non-subscribers)
20337 S:      Supported
20338 W:      https://github.com/thesofproject/linux/
20339 F:      sound/soc/sof/
20340
20341 SOUNDWIRE SUBSYSTEM
20342 M:      Vinod Koul <[email protected]>
20343 M:      Bard Liao <[email protected]>
20344 R:      Pierre-Louis Bossart <[email protected]>
20345 R:      Sanyog Kale <[email protected]>
20346 L:      [email protected] (moderated for non-subscribers)
20347 S:      Supported
20348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git
20349 F:      Documentation/driver-api/soundwire/
20350 F:      drivers/soundwire/
20351 F:      include/linux/soundwire/
20352
20353 SP2 MEDIA DRIVER
20354 M:      Olli Salonen <[email protected]>
20355 L:      [email protected]
20356 S:      Maintained
20357 W:      https://linuxtv.org
20358 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20359 F:      drivers/media/dvb-frontends/sp2*
20360
20361 SPANISH DOCUMENTATION
20362 M:      Carlos Bilbao <[email protected]>
20363 S:      Maintained
20364 F:      Documentation/translations/sp_SP/
20365
20366 SPARC + UltraSPARC (sparc/sparc64)
20367 M:      "David S. Miller" <[email protected]>
20368 L:      [email protected]
20369 S:      Maintained
20370 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
20371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
20372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
20373 F:      arch/sparc/
20374 F:      drivers/sbus/
20375
20376 SPARC SERIAL DRIVERS
20377 M:      "David S. Miller" <[email protected]>
20378 L:      [email protected]
20379 S:      Maintained
20380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
20381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
20382 F:      drivers/tty/serial/suncore.c
20383 F:      drivers/tty/serial/sunhv.c
20384 F:      drivers/tty/serial/sunsab.c
20385 F:      drivers/tty/serial/sunsab.h
20386 F:      drivers/tty/serial/sunsu.c
20387 F:      drivers/tty/serial/sunzilog.c
20388 F:      drivers/tty/serial/sunzilog.h
20389 F:      drivers/tty/vcc.c
20390 F:      include/linux/sunserialcore.h
20391
20392 SPARSE CHECKER
20393 M:      "Luc Van Oostenryck" <[email protected]>
20394 L:      [email protected]
20395 S:      Maintained
20396 W:      https://sparse.docs.kernel.org/
20397 Q:      https://patchwork.kernel.org/project/linux-sparse/list/
20398 B:      https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
20399 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
20400 F:      include/linux/compiler.h
20401
20402 SPEAKUP CONSOLE SPEECH DRIVER
20403 M:      William Hubbs <[email protected]>
20404 M:      Chris Brannon <[email protected]>
20405 M:      Kirk Reiser <[email protected]>
20406 M:      Samuel Thibault <[email protected]>
20407 L:      [email protected]
20408 S:      Odd Fixes
20409 W:      http://www.linux-speakup.org/
20410 W:      https://github.com/linux-speakup/speakup
20411 B:      https://github.com/linux-speakup/speakup/issues
20412 F:      drivers/accessibility/speakup/
20413
20414 SPEAR PLATFORM/CLOCK/PINCTRL SUPPORT
20415 M:      Viresh Kumar <[email protected]>
20416 M:      Shiraz Hashim <[email protected]>
20417 M:      [email protected]
20418 L:      [email protected] (moderated for non-subscribers)
20419 S:      Maintained
20420 W:      http://www.st.com/spear
20421 F:      arch/arm/boot/dts/st/spear*
20422 F:      arch/arm/mach-spear/
20423 F:      drivers/clk/spear/
20424 F:      drivers/pinctrl/spear/
20425
20426 SPI NOR SUBSYSTEM
20427 M:      Tudor Ambarus <[email protected]>
20428 M:      Pratyush Yadav <[email protected]>
20429 R:      Michael Walle <[email protected]>
20430 L:      [email protected]
20431 S:      Maintained
20432 W:      http://www.linux-mtd.infradead.org/
20433 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
20434 C:      irc://irc.oftc.net/mtd
20435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
20436 F:      Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
20437 F:      drivers/mtd/spi-nor/
20438 F:      include/linux/mtd/spi-nor.h
20439
20440 SPI SUBSYSTEM
20441 M:      Mark Brown <[email protected]>
20442 L:      [email protected]
20443 S:      Maintained
20444 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
20445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
20446 F:      Documentation/devicetree/bindings/spi/
20447 F:      Documentation/spi/
20448 F:      drivers/spi/
20449 F:      include/linux/spi/
20450 F:      include/uapi/linux/spi/
20451 F:      tools/spi/
20452
20453 SPIDERNET NETWORK DRIVER for CELL
20454 M:      Ishizaki Kou <[email protected]>
20455 M:      Geoff Levand <[email protected]>
20456 L:      [email protected]
20457 L:      [email protected]
20458 S:      Maintained
20459 F:      Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
20460 F:      drivers/net/ethernet/toshiba/spider_net*
20461
20462 SPMI SUBSYSTEM
20463 M:      Stephen Boyd <[email protected]>
20464 L:      [email protected]
20465 S:      Maintained
20466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git
20467 F:      Documentation/devicetree/bindings/spmi/
20468 F:      drivers/spmi/
20469 F:      include/dt-bindings/spmi/spmi.h
20470 F:      include/linux/spmi.h
20471 F:      include/trace/events/spmi.h
20472
20473 SPU FILE SYSTEM
20474 M:      Jeremy Kerr <[email protected]>
20475 L:      [email protected]
20476 S:      Supported
20477 W:      http://www.ibm.com/developerworks/power/cell/
20478 F:      Documentation/filesystems/spufs/spufs.rst
20479 F:      arch/powerpc/platforms/cell/spufs/
20480
20481 SQUASHFS FILE SYSTEM
20482 M:      Phillip Lougher <[email protected]>
20483 L:      [email protected] (subscribers-only)
20484 S:      Maintained
20485 W:      http://squashfs.org.uk
20486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
20487 F:      Documentation/filesystems/squashfs.rst
20488 F:      fs/squashfs/
20489
20490 SRM (Alpha) environment access
20491 M:      Jan-Benedict Glaw <[email protected]>
20492 S:      Maintained
20493 F:      arch/alpha/kernel/srm_env.c
20494
20495 ST LSM6DSx IMU IIO DRIVER
20496 M:      Lorenzo Bianconi <[email protected]>
20497 L:      [email protected]
20498 S:      Maintained
20499 W:      http://www.st.com/
20500 F:      Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml
20501 F:      drivers/iio/imu/st_lsm6dsx/
20502
20503 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
20504 M:      Benjamin Mugnier <[email protected]>
20505 M:      Sylvain Petinot <[email protected]>
20506 L:      [email protected]
20507 S:      Maintained
20508 T:      git git://linuxtv.org/media_tree.git
20509 F:      Documentation/devicetree/bindings/media/i2c/st,st-mipid02.yaml
20510 F:      drivers/media/i2c/st-mipid02.c
20511
20512 ST STM32 I2C/SMBUS DRIVER
20513 M:      Pierre-Yves MORDRET <[email protected]>
20514 M:      Alain Volmat <[email protected]>
20515 L:      [email protected]
20516 S:      Maintained
20517 F:      drivers/i2c/busses/i2c-stm32*
20518
20519 ST STM32 SPI DRIVER
20520 M:      Alain Volmat <[email protected]>
20521 L:      [email protected]
20522 S:      Maintained
20523 F:      drivers/spi/spi-stm32.c
20524
20525 ST STPDDC60 DRIVER
20526 M:      Daniel Nilsson <[email protected]>
20527 L:      [email protected]
20528 S:      Maintained
20529 F:      Documentation/hwmon/stpddc60.rst
20530 F:      drivers/hwmon/pmbus/stpddc60.c
20531
20532 ST VGXY61 DRIVER
20533 M:      Benjamin Mugnier <[email protected]>
20534 M:      Sylvain Petinot <[email protected]>
20535 L:      [email protected]
20536 S:      Maintained
20537 T:      git git://linuxtv.org/media_tree.git
20538 F:      Documentation/devicetree/bindings/media/i2c/st,st-vgxy61.yaml
20539 F:      Documentation/userspace-api/media/drivers/st-vgxy61.rst
20540 F:      drivers/media/i2c/st-vgxy61.c
20541
20542 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
20543 M:      Song Qiang <[email protected]>
20544 L:      [email protected]
20545 S:      Maintained
20546 F:      Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml
20547 F:      drivers/iio/proximity/vl53l0x-i2c.c
20548
20549 STABLE BRANCH
20550 M:      Greg Kroah-Hartman <[email protected]>
20551 M:      Sasha Levin <[email protected]>
20552 L:      [email protected]
20553 S:      Supported
20554 F:      Documentation/process/stable-kernel-rules.rst
20555
20556 STAGING - ATOMISP DRIVER
20557 M:      Hans de Goede <[email protected]>
20558 M:      Mauro Carvalho Chehab <[email protected]>
20559 R:      Sakari Ailus <[email protected]>
20560 L:      [email protected]
20561 S:      Maintained
20562 F:      drivers/staging/media/atomisp/
20563
20564 STAGING - FIELDBUS SUBSYSTEM
20565 M:      Sven Van Asbroeck <[email protected]>
20566 S:      Maintained
20567 F:      drivers/staging/fieldbus/*
20568 F:      drivers/staging/fieldbus/Documentation/
20569
20570 STAGING - HMS ANYBUS-S BUS
20571 M:      Sven Van Asbroeck <[email protected]>
20572 S:      Maintained
20573 F:      drivers/staging/fieldbus/anybuss/
20574
20575 STAGING - INDUSTRIAL IO
20576 M:      Jonathan Cameron <[email protected]>
20577 L:      [email protected]
20578 S:      Odd Fixes
20579 F:      Documentation/devicetree/bindings/staging/iio/
20580 F:      drivers/staging/iio/
20581
20582 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
20583 M:      Marc Dietrich <[email protected]>
20584 L:      [email protected] (moderated for non-subscribers)
20585 L:      [email protected]
20586 S:      Maintained
20587 F:      drivers/staging/nvec/
20588
20589 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
20590 M:      Jens Frederich <[email protected]>
20591 M:      Jon Nettleton <[email protected]>
20592 S:      Maintained
20593 W:      http://wiki.laptop.org/go/DCON
20594 F:      drivers/staging/olpc_dcon/
20595
20596 STAGING - REALTEK RTL8712U DRIVERS
20597 M:      Larry Finger <[email protected]>
20598 M:      Florian Schilhabel <[email protected]>.
20599 S:      Odd Fixes
20600 F:      drivers/staging/rtl8712/
20601
20602 STAGING - SEPS525 LCD CONTROLLER DRIVERS
20603 M:      Michael Hennerich <[email protected]>
20604 L:      [email protected]
20605 S:      Supported
20606 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
20607 F:      drivers/staging/fbtft/fb_seps525.c
20608
20609 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
20610 M:      Sudip Mukherjee <[email protected]>
20611 M:      Teddy Wang <[email protected]>
20612 M:      Sudip Mukherjee <[email protected]>
20613 L:      [email protected]
20614 S:      Maintained
20615 F:      drivers/staging/sm750fb/
20616
20617 STAGING - VIA VT665X DRIVERS
20618 M:      Forest Bond <[email protected]>
20619 S:      Odd Fixes
20620 F:      drivers/staging/vt665?/
20621
20622 STAGING SUBSYSTEM
20623 M:      Greg Kroah-Hartman <[email protected]>
20624 L:      [email protected]
20625 S:      Supported
20626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
20627 F:      drivers/staging/
20628
20629 STANDALONE CACHE CONTROLLER DRIVERS
20630 M:      Conor Dooley <[email protected]>
20631 L:      [email protected]
20632 S:      Maintained
20633 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
20634 F:      drivers/cache
20635
20636 STARFIRE/DURALAN NETWORK DRIVER
20637 M:      Ion Badulescu <[email protected]>
20638 S:      Odd Fixes
20639 F:      drivers/net/ethernet/adaptec/starfire*
20640
20641 STARFIVE CRYPTO DRIVER
20642 M:      Jia Jie Ho <[email protected]>
20643 M:      William Qiu <[email protected]>
20644 S:      Supported
20645 F:      Documentation/devicetree/bindings/crypto/starfive*
20646 F:      drivers/crypto/starfive/
20647
20648 STARFIVE DEVICETREES
20649 M:      Emil Renner Berthing <[email protected]>
20650 S:      Maintained
20651 F:      arch/riscv/boot/dts/starfive/
20652
20653 STARFIVE DWMAC GLUE LAYER
20654 M:      Emil Renner Berthing <[email protected]>
20655 M:      Samin Guo <[email protected]>
20656 S:      Maintained
20657 F:      Documentation/devicetree/bindings/net/starfive,jh7110-dwmac.yaml
20658 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-starfive.c
20659
20660 STARFIVE JH7110 DPHY RX DRIVER
20661 M:      Jack Zhu <[email protected]>
20662 M:      Changhuang Liang <[email protected]>
20663 S:      Supported
20664 F:      Documentation/devicetree/bindings/phy/starfive,jh7110-dphy-rx.yaml
20665 F:      drivers/phy/starfive/phy-jh7110-dphy-rx.c
20666
20667 STARFIVE JH7110 MMC/SD/SDIO DRIVER
20668 M:      William Qiu <[email protected]>
20669 S:      Supported
20670 F:      Documentation/devicetree/bindings/mmc/starfive*
20671 F:      drivers/mmc/host/dw_mmc-starfive.c
20672
20673 STARFIVE JH7110 PLL CLOCK DRIVER
20674 M:      Xingyu Wu <[email protected]>
20675 S:      Supported
20676 F:      Documentation/devicetree/bindings/clock/starfive,jh7110-pll.yaml
20677 F:      drivers/clk/starfive/clk-starfive-jh7110-pll.c
20678
20679 STARFIVE JH7110 PWMDAC DRIVER
20680 M:      Hal Feng <[email protected]>
20681 M:      Xingyu Wu <[email protected]>
20682 S:      Supported
20683 F:      Documentation/devicetree/bindings/sound/starfive,jh7110-pwmdac.yaml
20684 F:      sound/soc/starfive/jh7110_pwmdac.c
20685
20686 STARFIVE JH7110 SYSCON
20687 M:      William Qiu <[email protected]>
20688 M:      Xingyu Wu <[email protected]>
20689 S:      Supported
20690 F:      Documentation/devicetree/bindings/soc/starfive/starfive,jh7110-syscon.yaml
20691
20692 STARFIVE JH7110 TDM DRIVER
20693 M:      Walker Chen <[email protected]>
20694 S:      Maintained
20695 F:      Documentation/devicetree/bindings/sound/starfive,jh7110-tdm.yaml
20696 F:      sound/soc/starfive/jh7110_tdm.c
20697
20698 STARFIVE JH71X0 CLOCK DRIVERS
20699 M:      Emil Renner Berthing <[email protected]>
20700 M:      Hal Feng <[email protected]>
20701 S:      Maintained
20702 F:      Documentation/devicetree/bindings/clock/starfive,jh71*.yaml
20703 F:      drivers/clk/starfive/clk-starfive-jh71*
20704 F:      include/dt-bindings/clock/starfive?jh71*.h
20705
20706 STARFIVE JH71X0 PINCTRL DRIVERS
20707 M:      Emil Renner Berthing <[email protected]>
20708 M:      Jianlong Huang <[email protected]>
20709 M:      Hal Feng <[email protected]>
20710 L:      [email protected]
20711 S:      Maintained
20712 F:      Documentation/devicetree/bindings/pinctrl/starfive,jh71*.yaml
20713 F:      drivers/pinctrl/starfive/pinctrl-starfive-jh71*
20714 F:      include/dt-bindings/pinctrl/pinctrl-starfive-jh7100.h
20715 F:      include/dt-bindings/pinctrl/starfive,jh7110-pinctrl.h
20716
20717 STARFIVE JH71X0 RESET CONTROLLER DRIVERS
20718 M:      Emil Renner Berthing <[email protected]>
20719 M:      Hal Feng <[email protected]>
20720 S:      Maintained
20721 F:      Documentation/devicetree/bindings/reset/starfive,jh7100-reset.yaml
20722 F:      drivers/reset/starfive/reset-starfive-jh71*
20723 F:      include/dt-bindings/reset/starfive?jh71*.h
20724
20725 STARFIVE JH71X0 USB DRIVERS
20726 M:      Minda Chen <[email protected]>
20727 S:      Maintained
20728 F:      Documentation/devicetree/bindings/usb/starfive,jh7110-usb.yaml
20729 F:      drivers/usb/cdns3/cdns3-starfive.c
20730
20731 STARFIVE JH71XX PMU CONTROLLER DRIVER
20732 M:      Walker Chen <[email protected]>
20733 M:      Changhuang Liang <[email protected]>
20734 S:      Supported
20735 F:      Documentation/devicetree/bindings/power/starfive*
20736 F:      drivers/pmdomain/starfive/
20737 F:      include/dt-bindings/power/starfive,jh7110-pmu.h
20738
20739 STARFIVE SOC DRIVERS
20740 M:      Conor Dooley <[email protected]>
20741 S:      Maintained
20742 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
20743 F:      Documentation/devicetree/bindings/soc/starfive/
20744
20745 STARFIVE TRNG DRIVER
20746 M:      Jia Jie Ho <[email protected]>
20747 S:      Supported
20748 F:      Documentation/devicetree/bindings/rng/starfive*
20749 F:      drivers/char/hw_random/jh7110-trng.c
20750
20751 STARFIVE WATCHDOG DRIVER
20752 M:      Xingyu Wu <[email protected]>
20753 M:      Samin Guo <[email protected]>
20754 S:      Supported
20755 F:      Documentation/devicetree/bindings/watchdog/starfive*
20756 F:      drivers/watchdog/starfive-wdt.c
20757
20758 STARFIVE JH71X0 PCIE AND USB PHY DRIVER
20759 M:      Minda Chen <[email protected]>
20760 S:      Supported
20761 F:      Documentation/devicetree/bindings/phy/starfive,jh7110-pcie-phy.yaml
20762 F:      Documentation/devicetree/bindings/phy/starfive,jh7110-usb-phy.yaml
20763 F:      drivers/phy/starfive/phy-jh7110-pcie.c
20764 F:      drivers/phy/starfive/phy-jh7110-usb.c
20765
20766 STATIC BRANCH/CALL
20767 M:      Peter Zijlstra <[email protected]>
20768 M:      Josh Poimboeuf <[email protected]>
20769 M:      Jason Baron <[email protected]>
20770 R:      Steven Rostedt <[email protected]>
20771 R:      Ard Biesheuvel <[email protected]>
20772 S:      Supported
20773 F:      arch/*/include/asm/jump_label*.h
20774 F:      arch/*/include/asm/static_call*.h
20775 F:      arch/*/kernel/jump_label.c
20776 F:      arch/*/kernel/static_call.c
20777 F:      include/linux/jump_label*.h
20778 F:      include/linux/static_call*.h
20779 F:      kernel/jump_label.c
20780 F:      kernel/static_call.c
20781
20782 STI AUDIO (ASoC) DRIVERS
20783 M:      Arnaud Pouliquen <[email protected]>
20784 L:      [email protected] (moderated for non-subscribers)
20785 S:      Maintained
20786 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
20787 F:      sound/soc/sti/
20788
20789 STI CEC DRIVER
20790 M:      Alain Volmat <[email protected]>
20791 S:      Maintained
20792 F:      Documentation/devicetree/bindings/media/cec/st,stih-cec.yaml
20793 F:      drivers/media/cec/platform/sti/
20794
20795 STK1160 USB VIDEO CAPTURE DRIVER
20796 M:      Ezequiel Garcia <[email protected]>
20797 L:      [email protected]
20798 S:      Maintained
20799 T:      git git://linuxtv.org/media_tree.git
20800 F:      drivers/media/usb/stk1160/
20801
20802 STM32 AUDIO (ASoC) DRIVERS
20803 M:      Olivier Moysan <[email protected]>
20804 M:      Arnaud Pouliquen <[email protected]>
20805 L:      [email protected] (moderated for non-subscribers)
20806 S:      Maintained
20807 F:      Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml
20808 F:      Documentation/devicetree/bindings/sound/st,stm32-*.yaml
20809 F:      sound/soc/stm/
20810
20811 STM32 TIMER/LPTIMER DRIVERS
20812 M:      Fabrice Gasnier <[email protected]>
20813 S:      Maintained
20814 F:      Documentation/ABI/testing/*timer-stm32
20815 F:      Documentation/devicetree/bindings/*/*stm32-*timer*
20816 F:      drivers/*/stm32-*timer*
20817 F:      drivers/pwm/pwm-stm32*
20818 F:      include/linux/*/stm32-*tim*
20819
20820 STMMAC ETHERNET DRIVER
20821 M:      Alexandre Torgue <[email protected]>
20822 M:      Jose Abreu <[email protected]>
20823 L:      [email protected]
20824 S:      Supported
20825 W:      http://www.stlinux.com
20826 F:      Documentation/networking/device_drivers/ethernet/stmicro/
20827 F:      drivers/net/ethernet/stmicro/stmmac/
20828
20829 SUN HAPPY MEAL ETHERNET DRIVER
20830 M:      Sean Anderson <[email protected]>
20831 S:      Maintained
20832 F:      drivers/net/ethernet/sun/sunhme.*
20833
20834 SUN3/3X
20835 M:      Sam Creasey <[email protected]>
20836 S:      Maintained
20837 W:      http://sammy.net/sun3/
20838 F:      arch/m68k/include/asm/sun3*
20839 F:      arch/m68k/kernel/*sun3*
20840 F:      arch/m68k/sun3*/
20841 F:      drivers/net/ethernet/i825xx/sun3*
20842
20843 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
20844 M:      Hans de Goede <[email protected]>
20845 L:      [email protected]
20846 S:      Maintained
20847 F:      Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
20848 F:      drivers/input/keyboard/sun4i-lradc-keys.c
20849
20850 SUNDANCE NETWORK DRIVER
20851 M:      Denis Kirjanov <[email protected]>
20852 L:      [email protected]
20853 S:      Maintained
20854 F:      drivers/net/ethernet/dlink/sundance.c
20855
20856 SUNPLUS ETHERNET DRIVER
20857 M:      Wells Lu <[email protected]>
20858 L:      [email protected]
20859 S:      Maintained
20860 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
20861 F:      Documentation/devicetree/bindings/net/sunplus,sp7021-emac.yaml
20862 F:      drivers/net/ethernet/sunplus/
20863
20864 SUNPLUS MMC DRIVER
20865 M:      Tony Huang <[email protected]>
20866 M:      Li-hao Kuo <[email protected]>
20867 S:      Maintained
20868 F:      Documentation/devicetree/bindings/mmc/sunplus,mmc.yaml
20869 F:      drivers/mmc/host/sunplus-mmc.c
20870
20871 SUNPLUS OCOTP DRIVER
20872 M:      Vincent Shih <[email protected]>
20873 S:      Maintained
20874 F:      Documentation/devicetree/bindings/nvmem/sunplus,sp7021-ocotp.yaml
20875 F:      drivers/nvmem/sunplus-ocotp.c
20876
20877 SUNPLUS PWM DRIVER
20878 M:      Hammer Hsieh <[email protected]>
20879 S:      Maintained
20880 F:      Documentation/devicetree/bindings/pwm/sunplus,sp7021-pwm.yaml
20881 F:      drivers/pwm/pwm-sunplus.c
20882
20883 SUNPLUS RTC DRIVER
20884 M:      Vincent Shih <[email protected]>
20885 L:      [email protected]
20886 S:      Maintained
20887 F:      Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml
20888 F:      drivers/rtc/rtc-sunplus.c
20889
20890 SUNPLUS SPI CONTROLLER INTERFACE DRIVER
20891 M:      Li-hao Kuo <[email protected]>
20892 L:      [email protected]
20893 S:      Maintained
20894 F:      Documentation/devicetree/bindings/spi/spi-sunplus-sp7021.yaml
20895 F:      drivers/spi/spi-sunplus-sp7021.c
20896
20897 SUNPLUS UART DRIVER
20898 M:      Hammer Hsieh <[email protected]>
20899 S:      Maintained
20900 F:      Documentation/devicetree/bindings/serial/sunplus,sp7021-uart.yaml
20901 F:      drivers/tty/serial/sunplus-uart.c
20902
20903 SUNPLUS USB2 PHY DRIVER
20904 M:      Vincent Shih <[email protected]>
20905 L:      [email protected]
20906 S:      Maintained
20907 F:      Documentation/devicetree/bindings/phy/sunplus,sp7021-usb2-phy.yaml
20908 F:      drivers/phy/sunplus/Kconfig
20909 F:      drivers/phy/sunplus/Makefile
20910 F:      drivers/phy/sunplus/phy-sunplus-usb2.c
20911
20912 SUNPLUS WATCHDOG DRIVER
20913 M:      Xiantao Hu <[email protected]>
20914 L:      [email protected]
20915 S:      Maintained
20916 F:      Documentation/devicetree/bindings/watchdog/sunplus,sp7021-wdt.yaml
20917 F:      drivers/watchdog/sunplus_wdt.c
20918
20919 SUPERH
20920 M:      Yoshinori Sato <[email protected]>
20921 M:      Rich Felker <[email protected]>
20922 M:      John Paul Adrian Glaubitz <[email protected]>
20923 L:      [email protected]
20924 S:      Maintained
20925 Q:      http://patchwork.kernel.org/project/linux-sh/list/
20926 F:      Documentation/arch/sh/
20927 F:      arch/sh/
20928 F:      drivers/sh/
20929
20930 SUSPEND TO RAM
20931 M:      "Rafael J. Wysocki" <[email protected]>
20932 M:      Len Brown <[email protected]>
20933 M:      Pavel Machek <[email protected]>
20934 L:      [email protected]
20935 S:      Supported
20936 B:      https://bugzilla.kernel.org
20937 F:      Documentation/power/
20938 F:      arch/x86/kernel/acpi/sleep*
20939 F:      arch/x86/kernel/acpi/wakeup*
20940 F:      drivers/base/power/
20941 F:      include/linux/freezer.h
20942 F:      include/linux/pm.h
20943 F:      include/linux/suspend.h
20944 F:      kernel/power/
20945
20946 SVGA HANDLING
20947 M:      Martin Mares <[email protected]>
20948 L:      [email protected]
20949 S:      Maintained
20950 F:      Documentation/admin-guide/svga.rst
20951 F:      arch/x86/boot/video*
20952
20953 SWITCHDEV
20954 M:      Jiri Pirko <[email protected]>
20955 M:      Ivan Vecera <[email protected]>
20956 L:      [email protected]
20957 S:      Supported
20958 F:      include/net/switchdev.h
20959 F:      net/switchdev/
20960
20961 SY8106A REGULATOR DRIVER
20962 M:      Icenowy Zheng <[email protected]>
20963 S:      Maintained
20964 F:      Documentation/devicetree/bindings/regulator/silergy,sy8106a.yaml
20965 F:      drivers/regulator/sy8106a-regulator.c
20966
20967 SYNC FILE FRAMEWORK
20968 M:      Sumit Semwal <[email protected]>
20969 R:      Gustavo Padovan <[email protected]>
20970 L:      [email protected]
20971 L:      [email protected]
20972 S:      Maintained
20973 T:      git git://anongit.freedesktop.org/drm/drm-misc
20974 F:      Documentation/driver-api/sync_file.rst
20975 F:      drivers/dma-buf/dma-fence*
20976 F:      drivers/dma-buf/sw_sync.c
20977 F:      drivers/dma-buf/sync_*
20978 F:      include/linux/sync_file.h
20979 F:      include/uapi/linux/sync_file.h
20980
20981 SYNOPSYS ARC ARCHITECTURE
20982 M:      Vineet Gupta <[email protected]>
20983 L:      [email protected]
20984 S:      Supported
20985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
20986 F:      Documentation/arch/arc
20987 F:      Documentation/devicetree/bindings/arc/*
20988 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
20989 F:      arch/arc/
20990 F:      drivers/clocksource/arc_timer.c
20991 F:      drivers/tty/serial/arc_uart.c
20992
20993 SYNOPSYS ARC HSDK SDP pll clock driver
20994 M:      Eugeniy Paltsev <[email protected]>
20995 S:      Supported
20996 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
20997 F:      drivers/clk/clk-hsdk-pll.c
20998
20999 SYNOPSYS ARC SDP clock driver
21000 M:      Eugeniy Paltsev <[email protected]>
21001 S:      Supported
21002 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
21003 F:      drivers/clk/axs10x/*
21004
21005 SYNOPSYS ARC SDP platform support
21006 M:      Alexey Brodkin <[email protected]>
21007 S:      Supported
21008 F:      Documentation/devicetree/bindings/arc/axs10*
21009 F:      arch/arc/boot/dts/ax*
21010 F:      arch/arc/plat-axs10x
21011
21012 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
21013 M:      Eugeniy Paltsev <[email protected]>
21014 S:      Supported
21015 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.yaml
21016 F:      drivers/reset/reset-axs10x.c
21017
21018 SYNOPSYS CREG GPIO DRIVER
21019 M:      Eugeniy Paltsev <[email protected]>
21020 S:      Maintained
21021 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
21022 F:      drivers/gpio/gpio-creg-snps.c
21023
21024 SYNOPSYS DESIGNWARE 8250 UART DRIVER
21025 M:      Ilpo Järvinen <[email protected]>
21026 R:      Andy Shevchenko <[email protected]>
21027 S:      Supported
21028 F:      drivers/tty/serial/8250/8250_dw.c
21029 F:      drivers/tty/serial/8250/8250_dwlib.*
21030 F:      drivers/tty/serial/8250/8250_lpss.c
21031
21032 SYNOPSYS DESIGNWARE APB GPIO DRIVER
21033 M:      Hoan Tran <[email protected]>
21034 M:      Serge Semin <[email protected]>
21035 L:      [email protected]
21036 S:      Maintained
21037 F:      Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
21038 F:      drivers/gpio/gpio-dwapb.c
21039
21040 SYNOPSYS DESIGNWARE APB SSI DRIVER
21041 M:      Serge Semin <[email protected]>
21042 L:      [email protected]
21043 S:      Supported
21044 F:      Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
21045 F:      drivers/spi/spi-dw*
21046
21047 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
21048 M:      Eugeniy Paltsev <[email protected]>
21049 S:      Maintained
21050 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
21051 F:      drivers/dma/dw-axi-dmac/
21052
21053 SYNOPSYS DESIGNWARE DMAC DRIVER
21054 M:      Viresh Kumar <[email protected]>
21055 R:      Andy Shevchenko <[email protected]>
21056 S:      Maintained
21057 F:      Documentation/devicetree/bindings/dma/renesas,rzn1-dmamux.yaml
21058 F:      Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
21059 F:      drivers/dma/dw/
21060 F:      include/dt-bindings/dma/dw-dmac.h
21061 F:      include/linux/dma/dw.h
21062 F:      include/linux/platform_data/dma-dw.h
21063
21064 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
21065 M:      Jose Abreu <[email protected]>
21066 L:      [email protected]
21067 S:      Supported
21068 F:      drivers/net/ethernet/synopsys/
21069
21070 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
21071 M:      Jose Abreu <[email protected]>
21072 L:      [email protected]
21073 S:      Supported
21074 F:      drivers/net/pcs/pcs-xpcs.c
21075 F:      drivers/net/pcs/pcs-xpcs.h
21076 F:      include/linux/pcs/pcs-xpcs.h
21077
21078 SYNOPSYS DESIGNWARE I2C DRIVER
21079 M:      Jarkko Nikula <[email protected]>
21080 R:      Andy Shevchenko <[email protected]>
21081 R:      Mika Westerberg <[email protected]>
21082 R:      Jan Dabros <[email protected]>
21083 L:      [email protected]
21084 S:      Supported
21085 F:      drivers/i2c/busses/i2c-designware-*
21086
21087 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
21088 M:      Jaehoon Chung <[email protected]>
21089 L:      [email protected]
21090 S:      Maintained
21091 F:      drivers/mmc/host/dw_mmc*
21092
21093 SYNOPSYS HSDK RESET CONTROLLER DRIVER
21094 M:      Eugeniy Paltsev <[email protected]>
21095 S:      Supported
21096 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
21097 F:      drivers/reset/reset-hsdk.c
21098 F:      include/dt-bindings/reset/snps,hsdk-reset.h
21099
21100 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
21101 M:      Prabu Thangamuthu <[email protected]>
21102 M:      Manjunath M B <[email protected]>
21103 L:      [email protected]
21104 S:      Maintained
21105 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
21106
21107 SYSTEM CONFIGURATION (SYSCON)
21108 M:      Lee Jones <[email protected]>
21109 M:      Arnd Bergmann <[email protected]>
21110 S:      Supported
21111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
21112 F:      drivers/mfd/syscon.c
21113
21114 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
21115 M:      Sudeep Holla <[email protected]>
21116 R:      Cristian Marussi <[email protected]>
21117 L:      [email protected] (moderated for non-subscribers)
21118 S:      Maintained
21119 F:      Documentation/devicetree/bindings/firmware/arm,sc[mp]i.yaml
21120 F:      drivers/clk/clk-sc[mp]i.c
21121 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
21122 F:      drivers/firmware/arm_scmi/
21123 F:      drivers/firmware/arm_scpi.c
21124 F:      drivers/pmdomain/arm/
21125 F:      drivers/powercap/arm_scmi_powercap.c
21126 F:      drivers/regulator/scmi-regulator.c
21127 F:      drivers/reset/reset-scmi.c
21128 F:      include/linux/sc[mp]i_protocol.h
21129 F:      include/trace/events/scmi.h
21130 F:      include/uapi/linux/virtio_scmi.h
21131
21132 SYSTEM RESET/SHUTDOWN DRIVERS
21133 M:      Sebastian Reichel <[email protected]>
21134 L:      [email protected]
21135 S:      Maintained
21136 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
21137 F:      Documentation/devicetree/bindings/power/reset/
21138 F:      drivers/power/reset/
21139
21140 SYSTEM TRACE MODULE CLASS
21141 M:      Alexander Shishkin <[email protected]>
21142 S:      Maintained
21143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
21144 F:      Documentation/trace/stm.rst
21145 F:      drivers/hwtracing/stm/
21146 F:      include/linux/stm.h
21147 F:      include/uapi/linux/stm.h
21148
21149 SYSTEM76 ACPI DRIVER
21150 M:      Jeremy Soller <[email protected]>
21151 M:      System76 Product Development <[email protected]>
21152 L:      [email protected]
21153 S:      Maintained
21154 F:      drivers/platform/x86/system76_acpi.c
21155
21156 SYSV FILESYSTEM
21157 S:      Orphan
21158 F:      Documentation/filesystems/sysv-fs.rst
21159 F:      fs/sysv/
21160 F:      include/linux/sysv_fs.h
21161
21162 TASKSTATS STATISTICS INTERFACE
21163 M:      Balbir Singh <[email protected]>
21164 S:      Maintained
21165 F:      Documentation/accounting/taskstats*
21166 F:      include/linux/taskstats*
21167 F:      kernel/taskstats.c
21168
21169 TC subsystem
21170 M:      Jamal Hadi Salim <[email protected]>
21171 M:      Cong Wang <[email protected]>
21172 M:      Jiri Pirko <[email protected]>
21173 L:      [email protected]
21174 S:      Maintained
21175 F:      include/net/pkt_cls.h
21176 F:      include/net/pkt_sched.h
21177 F:      include/net/tc_act/
21178 F:      include/uapi/linux/pkt_cls.h
21179 F:      include/uapi/linux/pkt_sched.h
21180 F:      include/uapi/linux/tc_act/
21181 F:      include/uapi/linux/tc_ematch/
21182 F:      net/sched/
21183 F:      tools/testing/selftests/tc-testing
21184
21185 TC90522 MEDIA DRIVER
21186 M:      Akihiro Tsukada <[email protected]>
21187 L:      [email protected]
21188 S:      Odd Fixes
21189 F:      drivers/media/dvb-frontends/tc90522*
21190
21191 TCP LOW PRIORITY MODULE
21192 M:      "Wong Hoi Sing, Edison" <[email protected]>
21193 M:      "Hung Hing Lun, Mike" <[email protected]>
21194 S:      Maintained
21195 W:      http://tcp-lp-mod.sourceforge.net/
21196 F:      net/ipv4/tcp_lp.c
21197
21198 TDA10071 MEDIA DRIVER
21199 M:      Antti Palosaari <[email protected]>
21200 L:      [email protected]
21201 S:      Maintained
21202 W:      https://linuxtv.org
21203 W:      http://palosaari.fi/linux/
21204 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21205 T:      git git://linuxtv.org/anttip/media_tree.git
21206 F:      drivers/media/dvb-frontends/tda10071*
21207
21208 TDA18212 MEDIA DRIVER
21209 M:      Antti Palosaari <[email protected]>
21210 L:      [email protected]
21211 S:      Maintained
21212 W:      https://linuxtv.org
21213 W:      http://palosaari.fi/linux/
21214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21215 T:      git git://linuxtv.org/anttip/media_tree.git
21216 F:      drivers/media/tuners/tda18212*
21217
21218 TDA18218 MEDIA DRIVER
21219 M:      Antti Palosaari <[email protected]>
21220 L:      [email protected]
21221 S:      Maintained
21222 W:      https://linuxtv.org
21223 W:      http://palosaari.fi/linux/
21224 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21225 T:      git git://linuxtv.org/anttip/media_tree.git
21226 F:      drivers/media/tuners/tda18218*
21227
21228 TDA18250 MEDIA DRIVER
21229 M:      Olli Salonen <[email protected]>
21230 L:      [email protected]
21231 S:      Maintained
21232 W:      https://linuxtv.org
21233 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21234 T:      git git://linuxtv.org/media_tree.git
21235 F:      drivers/media/tuners/tda18250*
21236
21237 TDA18271 MEDIA DRIVER
21238 M:      Michael Krufky <[email protected]>
21239 L:      [email protected]
21240 S:      Maintained
21241 W:      https://linuxtv.org
21242 W:      http://github.com/mkrufky
21243 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21244 T:      git git://linuxtv.org/mkrufky/tuners.git
21245 F:      drivers/media/tuners/tda18271*
21246
21247 TDA1997x MEDIA DRIVER
21248 M:      Tim Harvey <[email protected]>
21249 L:      [email protected]
21250 S:      Maintained
21251 W:      https://linuxtv.org
21252 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21253 F:      drivers/media/i2c/tda1997x.*
21254
21255 TDA827x MEDIA DRIVER
21256 M:      Michael Krufky <[email protected]>
21257 L:      [email protected]
21258 S:      Maintained
21259 W:      https://linuxtv.org
21260 W:      http://github.com/mkrufky
21261 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21262 T:      git git://linuxtv.org/mkrufky/tuners.git
21263 F:      drivers/media/tuners/tda8290.*
21264
21265 TDA8290 MEDIA DRIVER
21266 M:      Michael Krufky <[email protected]>
21267 L:      [email protected]
21268 S:      Maintained
21269 W:      https://linuxtv.org
21270 W:      http://github.com/mkrufky
21271 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21272 T:      git git://linuxtv.org/mkrufky/tuners.git
21273 F:      drivers/media/tuners/tda8290.*
21274
21275 TDA9840 MEDIA DRIVER
21276 M:      Hans Verkuil <[email protected]>
21277 L:      [email protected]
21278 S:      Maintained
21279 W:      https://linuxtv.org
21280 T:      git git://linuxtv.org/media_tree.git
21281 F:      drivers/media/i2c/tda9840*
21282
21283 TEA5761 TUNER DRIVER
21284 M:      Mauro Carvalho Chehab <[email protected]>
21285 L:      [email protected]
21286 S:      Odd fixes
21287 W:      https://linuxtv.org
21288 T:      git git://linuxtv.org/media_tree.git
21289 F:      drivers/media/tuners/tea5761.*
21290
21291 TEA5767 TUNER DRIVER
21292 M:      Mauro Carvalho Chehab <[email protected]>
21293 L:      [email protected]
21294 S:      Maintained
21295 W:      https://linuxtv.org
21296 T:      git git://linuxtv.org/media_tree.git
21297 F:      drivers/media/tuners/tea5767.*
21298
21299 TEA6415C MEDIA DRIVER
21300 M:      Hans Verkuil <[email protected]>
21301 L:      [email protected]
21302 S:      Maintained
21303 W:      https://linuxtv.org
21304 T:      git git://linuxtv.org/media_tree.git
21305 F:      drivers/media/i2c/tea6415c*
21306
21307 TEA6420 MEDIA DRIVER
21308 M:      Hans Verkuil <[email protected]>
21309 L:      [email protected]
21310 S:      Maintained
21311 W:      https://linuxtv.org
21312 T:      git git://linuxtv.org/media_tree.git
21313 F:      drivers/media/i2c/tea6420*
21314
21315 TEAM DRIVER
21316 M:      Jiri Pirko <[email protected]>
21317 L:      [email protected]
21318 S:      Supported
21319 F:      drivers/net/team/
21320 F:      include/linux/if_team.h
21321 F:      include/uapi/linux/if_team.h
21322 F:      tools/testing/selftests/drivers/net/team/
21323
21324 TECHNICAL ADVISORY BOARD PROCESS DOCS
21325 M:      "Theodore Ts'o" <[email protected]>
21326 M:      Greg Kroah-Hartman <[email protected]>
21327 L:      [email protected]
21328 S:      Maintained
21329 F:      Documentation/process/contribution-maturity-model.rst
21330 F:      Documentation/process/researcher-guidelines.rst
21331
21332 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
21333 M:      "Savoir-faire Linux Inc." <[email protected]>
21334 S:      Maintained
21335 F:      arch/x86/platform/ts5500/
21336
21337 TECHNOTREND USB IR RECEIVER
21338 M:      Sean Young <[email protected]>
21339 L:      [email protected]
21340 S:      Maintained
21341 F:      drivers/media/rc/ttusbir.c
21342
21343 TECHWELL TW9910 VIDEO DECODER
21344 L:      [email protected]
21345 S:      Orphan
21346 F:      drivers/media/i2c/tw9910.c
21347 F:      include/media/i2c/tw9910.h
21348
21349 TEE SUBSYSTEM
21350 M:      Jens Wiklander <[email protected]>
21351 R:      Sumit Garg <[email protected]>
21352 L:      [email protected]
21353 S:      Maintained
21354 F:      Documentation/staging/tee.rst
21355 F:      drivers/tee/
21356 F:      include/linux/tee_drv.h
21357 F:      include/uapi/linux/tee.h
21358
21359 TEGRA ARCHITECTURE SUPPORT
21360 M:      Thierry Reding <[email protected]>
21361 M:      Jonathan Hunter <[email protected]>
21362 L:      [email protected]
21363 S:      Supported
21364 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
21365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
21366 N:      [^a-z]tegra
21367
21368 TEGRA CLOCK DRIVER
21369 M:      Peter De Schrijver <[email protected]>
21370 M:      Prashant Gaikwad <[email protected]>
21371 S:      Supported
21372 F:      drivers/clk/tegra/
21373
21374 TEGRA DMA DRIVERS
21375 M:      Laxman Dewangan <[email protected]>
21376 M:      Jon Hunter <[email protected]>
21377 S:      Supported
21378 F:      drivers/dma/tegra*
21379
21380 TEGRA I2C DRIVER
21381 M:      Laxman Dewangan <[email protected]>
21382 R:      Dmitry Osipenko <[email protected]>
21383 S:      Supported
21384 F:      drivers/i2c/busses/i2c-tegra.c
21385
21386 TEGRA IOMMU DRIVERS
21387 M:      Thierry Reding <[email protected]>
21388 R:      Krishna Reddy <[email protected]>
21389 L:      [email protected]
21390 S:      Supported
21391 F:      drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
21392 F:      drivers/iommu/tegra*
21393
21394 TEGRA KBC DRIVER
21395 M:      Laxman Dewangan <[email protected]>
21396 S:      Supported
21397 F:      drivers/input/keyboard/tegra-kbc.c
21398
21399 TEGRA NAND DRIVER
21400 M:      Stefan Agner <[email protected]>
21401 M:      Lucas Stach <[email protected]>
21402 S:      Maintained
21403 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
21404 F:      drivers/mtd/nand/raw/tegra_nand.c
21405
21406 TEGRA PWM DRIVER
21407 M:      Thierry Reding <[email protected]>
21408 S:      Supported
21409 F:      drivers/pwm/pwm-tegra.c
21410
21411 TEGRA QUAD SPI DRIVER
21412 M:      Thierry Reding <[email protected]>
21413 M:      Jonathan Hunter <[email protected]>
21414 M:      Sowjanya Komatineni <[email protected]>
21415 L:      [email protected]
21416 S:      Maintained
21417 F:      drivers/spi/spi-tegra210-quad.c
21418
21419 TEGRA SERIAL DRIVER
21420 M:      Laxman Dewangan <[email protected]>
21421 S:      Supported
21422 F:      drivers/tty/serial/serial-tegra.c
21423
21424 TEGRA SPI DRIVER
21425 M:      Laxman Dewangan <[email protected]>
21426 S:      Supported
21427 F:      drivers/spi/spi-tegra*
21428
21429 TEGRA VIDEO DRIVER
21430 M:      Thierry Reding <[email protected]>
21431 M:      Jonathan Hunter <[email protected]>
21432 M:      Sowjanya Komatineni <[email protected]>
21433 M:      Luca Ceresoli <[email protected]>
21434 L:      [email protected]
21435 L:      [email protected]
21436 S:      Maintained
21437 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
21438 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml
21439 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vip.yaml
21440 F:      drivers/staging/media/tegra-video/
21441
21442 TEGRA XUSB PADCTL DRIVER
21443 M:      JC Kuo <[email protected]>
21444 S:      Supported
21445 F:      drivers/phy/tegra/xusb*
21446
21447 TEHUTI ETHERNET DRIVER
21448 M:      Andy Gospodarek <[email protected]>
21449 L:      [email protected]
21450 S:      Supported
21451 F:      drivers/net/ethernet/tehuti/*
21452
21453 TELECOM CLOCK DRIVER FOR MCPL0010
21454 M:      Mark Gross <[email protected]>
21455 S:      Supported
21456 F:      drivers/char/tlclk.c
21457
21458 TEMPO SEMICONDUCTOR DRIVERS
21459 M:      Steven Eckhoff <[email protected]>
21460 S:      Maintained
21461 F:      Documentation/devicetree/bindings/sound/tscs*.txt
21462 F:      sound/soc/codecs/tscs*.c
21463 F:      sound/soc/codecs/tscs*.h
21464
21465 TENSILICA XTENSA PORT (xtensa)
21466 M:      Chris Zankel <[email protected]>
21467 M:      Max Filippov <[email protected]>
21468 S:      Maintained
21469 T:      git https://github.com/jcmvbkbc/linux-xtensa.git
21470 F:      arch/xtensa/
21471 F:      drivers/irqchip/irq-xtensa-*
21472
21473 TEXAS INSTRUMENTS ASoC DRIVERS
21474 M:      Peter Ujfalusi <[email protected]>
21475 L:      [email protected] (moderated for non-subscribers)
21476 S:      Maintained
21477 F:      Documentation/devicetree/bindings/sound/davinci-mcasp-audio.yaml
21478 F:      sound/soc/ti/
21479
21480 TEXAS INSTRUMENTS AUDIO (ASoC/HDA) DRIVERS
21481 M:      Shenghao Ding <[email protected]>
21482 M:      Kevin Lu <[email protected]>
21483 M:      Baojun Xu <[email protected]>
21484 L:      [email protected] (moderated for non-subscribers)
21485 S:      Maintained
21486 F:      Documentation/devicetree/bindings/sound/tas2552.txt
21487 F:      Documentation/devicetree/bindings/sound/tas2562.yaml
21488 F:      Documentation/devicetree/bindings/sound/tas2770.yaml
21489 F:      Documentation/devicetree/bindings/sound/tas27xx.yaml
21490 F:      Documentation/devicetree/bindings/sound/ti,pcm1681.txt
21491 F:      Documentation/devicetree/bindings/sound/ti,pcm3168a.yaml
21492 F:      Documentation/devicetree/bindings/sound/ti,tlv320*.yaml
21493 F:      Documentation/devicetree/bindings/sound/tlv320adcx140.yaml
21494 F:      Documentation/devicetree/bindings/sound/tlv320aic31xx.txt
21495 F:      Documentation/devicetree/bindings/sound/tpa6130a2.txt
21496 F:      include/sound/tas2*.h
21497 F:      include/sound/tlv320*.h
21498 F:      include/sound/tpa6130a2-plat.h
21499 F:      sound/pci/hda/tas2781_hda_i2c.c
21500 F:      sound/soc/codecs/pcm1681.c
21501 F:      sound/soc/codecs/pcm1789*.*
21502 F:      sound/soc/codecs/pcm179x*.*
21503 F:      sound/soc/codecs/pcm186x*.*
21504 F:      sound/soc/codecs/pcm3008.*
21505 F:      sound/soc/codecs/pcm3060*.*
21506 F:      sound/soc/codecs/pcm3168a*.*
21507 F:      sound/soc/codecs/pcm5102a.c
21508 F:      sound/soc/codecs/pcm512x*.*
21509 F:      sound/soc/codecs/tas2*.*
21510 F:      sound/soc/codecs/tlv320*.*
21511 F:      sound/soc/codecs/tpa6130a2.*
21512
21513 TEXAS INSTRUMENTS DMA DRIVERS
21514 M:      Peter Ujfalusi <[email protected]>
21515 L:      [email protected]
21516 S:      Maintained
21517 F:      Documentation/devicetree/bindings/dma/ti-dma-crossbar.txt
21518 F:      Documentation/devicetree/bindings/dma/ti-edma.txt
21519 F:      Documentation/devicetree/bindings/dma/ti/
21520 F:      drivers/dma/ti/
21521 F:      include/linux/dma/k3-psil.h
21522 F:      include/linux/dma/k3-udma-glue.h
21523 F:      include/linux/dma/ti-cppi5.h
21524 X:      drivers/dma/ti/cppi41.c
21525
21526 TEXAS INSTRUMENTS TPS23861 PoE PSE DRIVER
21527 M:      Robert Marko <[email protected]>
21528 M:      Luka Perkov <[email protected]>
21529 L:      [email protected]
21530 S:      Maintained
21531 F:      Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
21532 F:      Documentation/hwmon/tps23861.rst
21533 F:      drivers/hwmon/tps23861.c
21534
21535 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
21536 M:      Ricardo Ribalda <[email protected]>
21537 L:      [email protected]
21538 S:      Supported
21539 F:      Documentation/devicetree/bindings/iio/dac/ti,dac7612.yaml
21540 F:      drivers/iio/dac/ti-dac7612.c
21541
21542 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
21543 M:      Nishanth Menon <[email protected]>
21544 M:      Tero Kristo <[email protected]>
21545 M:      Santosh Shilimkar <[email protected]>
21546 L:      [email protected] (moderated for non-subscribers)
21547 S:      Maintained
21548 F:      Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
21549 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml
21550 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.yaml
21551 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
21552 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
21553 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.yaml
21554 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.yaml
21555 F:      drivers/clk/keystone/sci-clk.c
21556 F:      drivers/firmware/ti_sci*
21557 F:      drivers/irqchip/irq-ti-sci-inta.c
21558 F:      drivers/irqchip/irq-ti-sci-intr.c
21559 F:      drivers/reset/reset-ti-sci.c
21560 F:      drivers/soc/ti/ti_sci_inta_msi.c
21561 F:      drivers/pmdomain/ti/ti_sci_pm_domains.c
21562 F:      include/dt-bindings/soc/ti,sci_pm_domain.h
21563 F:      include/linux/soc/ti/ti_sci_inta_msi.h
21564 F:      include/linux/soc/ti/ti_sci_protocol.h
21565
21566 TEXAS INSTRUMENTS' TMP117 TEMPERATURE SENSOR DRIVER
21567 M:      Puranjay Mohan <[email protected]>
21568 L:      [email protected]
21569 S:      Supported
21570 F:      Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml
21571 F:      drivers/iio/temperature/tmp117.c
21572
21573 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
21574 M:      Hans Verkuil <[email protected]>
21575 L:      [email protected]
21576 S:      Maintained
21577 W:      https://linuxtv.org
21578 T:      git git://linuxtv.org/media_tree.git
21579 F:      drivers/media/radio/radio-raremono.c
21580
21581 THERMAL
21582 M:      Rafael J. Wysocki <[email protected]>
21583 M:      Daniel Lezcano <[email protected]>
21584 R:      Zhang Rui <[email protected]>
21585 R:      Lukasz Luba <[email protected]>
21586 L:      [email protected]
21587 S:      Supported
21588 Q:      https://patchwork.kernel.org/project/linux-pm/list/
21589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git thermal
21590 F:      Documentation/ABI/testing/sysfs-class-thermal
21591 F:      Documentation/admin-guide/thermal/
21592 F:      Documentation/devicetree/bindings/thermal/
21593 F:      Documentation/driver-api/thermal/
21594 F:      drivers/thermal/
21595 F:      include/dt-bindings/thermal/
21596 F:      include/linux/cpu_cooling.h
21597 F:      include/linux/thermal.h
21598 F:      include/uapi/linux/thermal.h
21599 F:      tools/lib/thermal/
21600 F:      tools/thermal/
21601
21602 THERMAL DRIVER FOR AMLOGIC SOCS
21603 M:      Guillaume La Roque <[email protected]>
21604 L:      [email protected]
21605 L:      [email protected]
21606 S:      Supported
21607 W:      http://linux-meson.com/
21608 F:      Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
21609 F:      drivers/thermal/amlogic_thermal.c
21610
21611 THERMAL/CPU_COOLING
21612 M:      Amit Daniel Kachhap <[email protected]>
21613 M:      Daniel Lezcano <[email protected]>
21614 M:      Viresh Kumar <[email protected]>
21615 R:      Lukasz Luba <[email protected]>
21616 L:      [email protected]
21617 S:      Supported
21618 F:      Documentation/driver-api/thermal/cpu-cooling-api.rst
21619 F:      Documentation/driver-api/thermal/cpu-idle-cooling.rst
21620 F:      drivers/thermal/cpufreq_cooling.c
21621 F:      drivers/thermal/cpuidle_cooling.c
21622 F:      include/linux/cpu_cooling.h
21623
21624 THERMAL/POWER_ALLOCATOR
21625 M:      Lukasz Luba <[email protected]>
21626 L:      [email protected]
21627 S:      Maintained
21628 F:      Documentation/driver-api/thermal/power_allocator.rst
21629 F:      drivers/thermal/gov_power_allocator.c
21630 F:      drivers/thermal/thermal_trace_ipa.h
21631
21632 THINKPAD ACPI EXTRAS DRIVER
21633 M:      Henrique de Moraes Holschuh <[email protected]>
21634 L:      [email protected]
21635 L:      [email protected]
21636 S:      Maintained
21637 W:      http://ibm-acpi.sourceforge.net
21638 W:      http://thinkwiki.org/wiki/Ibm-acpi
21639 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
21640 F:      drivers/platform/x86/thinkpad_acpi.c
21641
21642 THINKPAD LMI DRIVER
21643 M:      Mark Pearson <[email protected]>
21644 L:      [email protected]
21645 S:      Maintained
21646 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
21647 F:      drivers/platform/x86/think-lmi.?
21648
21649 THUNDERBOLT DMA TRAFFIC TEST DRIVER
21650 M:      Isaac Hazan <[email protected]>
21651 L:      [email protected]
21652 S:      Maintained
21653 F:      drivers/thunderbolt/dma_test.c
21654
21655 THUNDERBOLT DRIVER
21656 M:      Andreas Noever <[email protected]>
21657 M:      Michael Jamet <[email protected]>
21658 M:      Mika Westerberg <[email protected]>
21659 M:      Yehezkel Bernat <[email protected]>
21660 L:      [email protected]
21661 S:      Maintained
21662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
21663 F:      Documentation/admin-guide/thunderbolt.rst
21664 F:      drivers/thunderbolt/
21665 F:      include/linux/thunderbolt.h
21666
21667 THUNDERBOLT NETWORK DRIVER
21668 M:      Michael Jamet <[email protected]>
21669 M:      Mika Westerberg <[email protected]>
21670 M:      Yehezkel Bernat <[email protected]>
21671 L:      [email protected]
21672 S:      Maintained
21673 F:      drivers/net/thunderbolt/
21674
21675 THUNDERX GPIO DRIVER
21676 M:      Robert Richter <[email protected]>
21677 S:      Odd Fixes
21678 F:      drivers/gpio/gpio-thunderx.c
21679
21680 TI ADS7924 ADC DRIVER
21681 M:      Hugo Villeneuve <[email protected]>
21682 L:      [email protected]
21683 S:      Supported
21684 F:      Documentation/devicetree/bindings/iio/adc/ti,ads7924.yaml
21685 F:      drivers/iio/adc/ti-ads7924.c
21686
21687 TI AM437X VPFE DRIVER
21688 M:      "Lad, Prabhakar" <[email protected]>
21689 L:      [email protected]
21690 S:      Maintained
21691 W:      https://linuxtv.org
21692 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21693 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
21694 F:      drivers/media/platform/ti/am437x/
21695
21696 TI BANDGAP AND THERMAL DRIVER
21697 M:      Eduardo Valentin <[email protected]>
21698 M:      Keerthy <[email protected]>
21699 L:      [email protected]
21700 L:      [email protected]
21701 S:      Maintained
21702 F:      drivers/thermal/ti-soc-thermal/
21703
21704 TI BQ27XXX POWER SUPPLY DRIVER
21705 F:      drivers/power/supply/bq27xxx_battery.c
21706 F:      drivers/power/supply/bq27xxx_battery_i2c.c
21707 F:      include/linux/power/bq27xxx_battery.h
21708
21709 TI CDCE706 CLOCK DRIVER
21710 M:      Max Filippov <[email protected]>
21711 S:      Maintained
21712 F:      drivers/clk/clk-cdce706.c
21713
21714 TI CLOCK DRIVER
21715 M:      Tero Kristo <[email protected]>
21716 L:      [email protected]
21717 S:      Odd Fixes
21718 F:      drivers/clk/ti/
21719 F:      include/linux/clk/ti.h
21720
21721 TI DAVINCI MACHINE SUPPORT
21722 M:      Bartosz Golaszewski <[email protected]>
21723 L:      [email protected] (moderated for non-subscribers)
21724 S:      Maintained
21725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
21726 F:      Documentation/devicetree/bindings/i2c/i2c-davinci.txt
21727 F:      arch/arm/boot/dts/ti/davinci/
21728 F:      arch/arm/mach-davinci/
21729 F:      drivers/i2c/busses/i2c-davinci.c
21730
21731 TI DAVINCI SERIES CLOCK DRIVER
21732 M:      David Lechner <[email protected]>
21733 R:      Sekhar Nori <[email protected]>
21734 S:      Maintained
21735 F:      Documentation/devicetree/bindings/clock/ti/davinci/
21736 F:      drivers/clk/davinci/
21737 F:      include/linux/clk/davinci.h
21738
21739 TI DAVINCI SERIES GPIO DRIVER
21740 M:      Keerthy <[email protected]>
21741 L:      [email protected]
21742 S:      Maintained
21743 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.yaml
21744 F:      drivers/gpio/gpio-davinci.c
21745
21746 TI DAVINCI SERIES MEDIA DRIVER
21747 M:      "Lad, Prabhakar" <[email protected]>
21748 L:      [email protected]
21749 S:      Maintained
21750 W:      https://linuxtv.org
21751 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21752 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
21753 F:      drivers/media/platform/ti/davinci/
21754 F:      include/media/davinci/
21755
21756 TI ENHANCED CAPTURE (eCAP) DRIVER
21757 M:      Vignesh Raghavendra <[email protected]>
21758 R:      Julien Panis <[email protected]>
21759 L:      [email protected]
21760 L:      [email protected]
21761 S:      Maintained
21762 F:      Documentation/devicetree/bindings/counter/ti,am62-ecap-capture.yaml
21763 F:      drivers/counter/ti-ecap-capture.c
21764
21765 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
21766 R:      David Lechner <[email protected]>
21767 L:      [email protected]
21768 F:      Documentation/devicetree/bindings/counter/ti-eqep.yaml
21769 F:      drivers/counter/ti-eqep.c
21770
21771 TI ETHERNET SWITCH DRIVER (CPSW)
21772 R:      Grygorii Strashko <[email protected]>
21773 L:      [email protected]
21774 L:      [email protected]
21775 S:      Maintained
21776 F:      drivers/net/ethernet/ti/cpsw*
21777 F:      drivers/net/ethernet/ti/davinci*
21778
21779 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
21780 M:      Alex Dubov <[email protected]>
21781 S:      Maintained
21782 W:      http://tifmxx.berlios.de/
21783 F:      drivers/memstick/host/tifm_ms.c
21784 F:      drivers/misc/tifm*
21785 F:      drivers/mmc/host/tifm_sd.c
21786 F:      include/linux/tifm.h
21787
21788 TI FPD-LINK DRIVERS
21789 M:      Tomi Valkeinen <[email protected]>
21790 L:      [email protected]
21791 S:      Maintained
21792 F:      Documentation/devicetree/bindings/media/i2c/ti,ds90*
21793 F:      drivers/media/i2c/ds90*
21794 F:      include/media/i2c/ds90*
21795
21796 TI J721E CSI2RX DRIVER
21797 M:      Jai Luthra <[email protected]>
21798 L:      [email protected]
21799 S:      Maintained
21800 F:      Documentation/devicetree/bindings/media/ti,j721e-csi2rx-shim.yaml
21801 F:      drivers/media/platform/ti/j721e-csi2rx/
21802
21803 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
21804 M:      Nishanth Menon <[email protected]>
21805 M:      Santosh Shilimkar <[email protected]>
21806 L:      [email protected]
21807 L:      [email protected] (moderated for non-subscribers)
21808 S:      Maintained
21809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
21810 F:      drivers/pmdomain/ti/omap_prm.c
21811 F:      drivers/soc/ti/*
21812
21813 TI LM49xxx FAMILY ASoC CODEC DRIVERS
21814 M:      M R Swami Reddy <[email protected]>
21815 M:      Vishwas A Deshpande <[email protected]>
21816 L:      [email protected] (moderated for non-subscribers)
21817 S:      Maintained
21818 F:      sound/soc/codecs/isabelle*
21819 F:      sound/soc/codecs/lm49453*
21820
21821 TI LMP92064 ADC DRIVER
21822 M:      Leonard Göhrs <[email protected]>
21823 R:      [email protected]
21824 L:      [email protected]
21825 S:      Maintained
21826 F:      Documentation/devicetree/bindings/iio/adc/ti,lmp92064.yaml
21827 F:      drivers/iio/adc/ti-lmp92064.c
21828
21829 TI PCM3060 ASoC CODEC DRIVER
21830 M:      Kirill Marinushkin <[email protected]>
21831 L:      [email protected] (moderated for non-subscribers)
21832 S:      Maintained
21833 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
21834 F:      sound/soc/codecs/pcm3060*
21835
21836 TI TAS571X FAMILY ASoC CODEC DRIVER
21837 M:      Kevin Cernekee <[email protected]>
21838 L:      [email protected] (moderated for non-subscribers)
21839 S:      Odd Fixes
21840 F:      sound/soc/codecs/tas571x*
21841
21842 TI TMAG5273 MAGNETOMETER DRIVER
21843 M:      Gerald Loacker <[email protected]>
21844 L:      [email protected]
21845 S:      Maintained
21846 F:      Documentation/devicetree/bindings/iio/magnetometer/ti,tmag5273.yaml
21847 F:      drivers/iio/magnetometer/tmag5273.c
21848
21849 TI TRF7970A NFC DRIVER
21850 M:      Mark Greer <[email protected]>
21851 L:      [email protected]
21852 S:      Supported
21853 F:      Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml
21854 F:      drivers/nfc/trf7970a.c
21855
21856 TI TSC2046 ADC DRIVER
21857 M:      Oleksij Rempel <[email protected]>
21858 R:      [email protected]
21859 L:      [email protected]
21860 S:      Maintained
21861 F:      Documentation/devicetree/bindings/iio/adc/ti,tsc2046.yaml
21862 F:      drivers/iio/adc/ti-tsc2046.c
21863
21864 TI TWL4030 SERIES SOC CODEC DRIVER
21865 M:      Peter Ujfalusi <[email protected]>
21866 L:      [email protected] (moderated for non-subscribers)
21867 S:      Maintained
21868 F:      sound/soc/codecs/twl4030*
21869
21870 TI VPE/CAL DRIVERS
21871 M:      Benoit Parrot <[email protected]>
21872 L:      [email protected]
21873 S:      Maintained
21874 W:      http://linuxtv.org/
21875 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21876 F:      Documentation/devicetree/bindings/media/ti,cal.yaml
21877 F:      Documentation/devicetree/bindings/media/ti,vpe.yaml
21878 F:      drivers/media/platform/ti/cal/
21879 F:      drivers/media/platform/ti/vpe/
21880
21881 TI WILINK WIRELESS DRIVERS
21882 L:      [email protected]
21883 S:      Orphan
21884 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
21885 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
21886 F:      drivers/net/wireless/ti/
21887
21888 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
21889 M:      John Stultz <[email protected]>
21890 M:      Thomas Gleixner <[email protected]>
21891 R:      Stephen Boyd <[email protected]>
21892 L:      [email protected]
21893 S:      Supported
21894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
21895 F:      include/linux/clocksource.h
21896 F:      include/linux/time.h
21897 F:      include/linux/timex.h
21898 F:      include/uapi/linux/time.h
21899 F:      include/uapi/linux/timex.h
21900 F:      kernel/time/alarmtimer.c
21901 F:      kernel/time/clocksource.c
21902 F:      kernel/time/ntp.c
21903 F:      kernel/time/time*.c
21904 F:      tools/testing/selftests/timers/
21905
21906 TIPC NETWORK LAYER
21907 M:      Jon Maloy <[email protected]>
21908 M:      Ying Xue <[email protected]>
21909 L:      [email protected] (core kernel code)
21910 L:      [email protected] (user apps, general discussion)
21911 S:      Maintained
21912 W:      http://tipc.sourceforge.net/
21913 F:      include/uapi/linux/tipc*.h
21914 F:      net/tipc/
21915
21916 TLAN NETWORK DRIVER
21917 M:      Samuel Chessman <[email protected]>
21918 L:      [email protected] (subscribers-only)
21919 S:      Maintained
21920 W:      http://sourceforge.net/projects/tlan/
21921 F:      Documentation/networking/device_drivers/ethernet/ti/tlan.rst
21922 F:      drivers/net/ethernet/ti/tlan.*
21923
21924 TMIO/SDHI MMC DRIVER
21925 M:      Wolfram Sang <[email protected]>
21926 L:      [email protected]
21927 L:      [email protected]
21928 S:      Supported
21929 F:      drivers/mmc/host/renesas_sdhi*
21930 F:      drivers/mmc/host/tmio_mmc*
21931 F:      include/linux/mfd/tmio.h
21932
21933 TMP401 HARDWARE MONITOR DRIVER
21934 M:      Guenter Roeck <[email protected]>
21935 L:      [email protected]
21936 S:      Maintained
21937 F:      Documentation/devicetree/bindings/hwmon/ti,tmp401.yaml
21938 F:      Documentation/hwmon/tmp401.rst
21939 F:      drivers/hwmon/tmp401.c
21940
21941 TMP464 HARDWARE MONITOR DRIVER
21942 M:      Guenter Roeck <[email protected]>
21943 L:      [email protected]
21944 S:      Maintained
21945 F:      Documentation/devicetree/bindings/hwmon/ti,tmp464.yaml
21946 F:      Documentation/hwmon/tmp464.rst
21947 F:      drivers/hwmon/tmp464.c
21948
21949 TMP513 HARDWARE MONITOR DRIVER
21950 M:      Eric Tremblay <[email protected]>
21951 L:      [email protected]
21952 S:      Maintained
21953 F:      Documentation/hwmon/tmp513.rst
21954 F:      drivers/hwmon/tmp513.c
21955
21956 TMPFS (SHMEM FILESYSTEM)
21957 M:      Hugh Dickins <[email protected]>
21958 L:      [email protected]
21959 S:      Maintained
21960 F:      include/linux/shmem_fs.h
21961 F:      mm/shmem.c
21962
21963 TOMOYO SECURITY MODULE
21964 M:      Kentaro Takeda <[email protected]>
21965 M:      Tetsuo Handa <[email protected]>
21966 L:      [email protected] (subscribers-only, for developers in English)
21967 L:      [email protected] (subscribers-only, for users in English)
21968 L:      [email protected] (subscribers-only, for developers in Japanese)
21969 L:      [email protected] (subscribers-only, for users in Japanese)
21970 S:      Maintained
21971 W:      https://tomoyo.osdn.jp/
21972 F:      security/tomoyo/
21973
21974 TOPSTAR LAPTOP EXTRAS DRIVER
21975 M:      Herton Ronaldo Krzesinski <[email protected]>
21976 L:      [email protected]
21977 S:      Maintained
21978 F:      drivers/platform/x86/topstar-laptop.c
21979
21980 TORTURE-TEST MODULES
21981 M:      Davidlohr Bueso <[email protected]>
21982 M:      "Paul E. McKenney" <[email protected]>
21983 M:      Josh Triplett <[email protected]>
21984 L:      [email protected]
21985 S:      Supported
21986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
21987 F:      Documentation/RCU/torture.rst
21988 F:      kernel/locking/locktorture.c
21989 F:      kernel/rcu/rcuscale.c
21990 F:      kernel/rcu/rcutorture.c
21991 F:      kernel/rcu/refscale.c
21992 F:      kernel/torture.c
21993
21994 TOSHIBA ACPI EXTRAS DRIVER
21995 M:      Azael Avalos <[email protected]>
21996 L:      [email protected]
21997 S:      Maintained
21998 F:      drivers/platform/x86/toshiba_acpi.c
21999
22000 TOSHIBA BLUETOOTH DRIVER
22001 M:      Azael Avalos <[email protected]>
22002 L:      [email protected]
22003 S:      Maintained
22004 F:      drivers/platform/x86/toshiba_bluetooth.c
22005
22006 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
22007 M:      Azael Avalos <[email protected]>
22008 L:      [email protected]
22009 S:      Maintained
22010 F:      drivers/platform/x86/toshiba_haps.c
22011
22012 TOSHIBA SMM DRIVER
22013 M:      Jonathan Buzzard <[email protected]>
22014 S:      Maintained
22015 W:      http://www.buzzard.org.uk/toshiba/
22016 F:      drivers/char/toshiba.c
22017 F:      include/linux/toshiba.h
22018 F:      include/uapi/linux/toshiba.h
22019
22020 TOSHIBA TC358743 DRIVER
22021 M:      Hans Verkuil <[email protected]>
22022 L:      [email protected]
22023 S:      Maintained
22024 F:      Documentation/devicetree/bindings/media/i2c/tc358743.txt
22025 F:      drivers/media/i2c/tc358743*
22026 F:      include/media/i2c/tc358743.h
22027
22028 TOSHIBA WMI HOTKEYS DRIVER
22029 M:      Azael Avalos <[email protected]>
22030 L:      [email protected]
22031 S:      Maintained
22032 F:      drivers/platform/x86/toshiba-wmi.c
22033
22034 TPM DEVICE DRIVER
22035 M:      Peter Huewe <[email protected]>
22036 M:      Jarkko Sakkinen <[email protected]>
22037 R:      Jason Gunthorpe <[email protected]>
22038 L:      [email protected]
22039 S:      Maintained
22040 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
22041 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
22042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
22043 F:      drivers/char/tpm/
22044
22045 TPS546D24 DRIVER
22046 M:      Duke Du <[email protected]>
22047 L:      [email protected]
22048 S:      Maintained
22049 F:      Documentation/hwmon/tps546d24.rst
22050 F:      drivers/hwmon/pmbus/tps546d24.c
22051
22052 TQ SYSTEMS BOARD & DRIVER SUPPORT
22053 L:      [email protected]
22054 S:      Supported
22055 W:      https://www.tq-group.com/en/products/tq-embedded/
22056 F:      arch/arm/boot/dts/imx*mba*.dts*
22057 F:      arch/arm/boot/dts/imx*tqma*.dts*
22058 F:      arch/arm/boot/dts/mba*.dtsi
22059 F:      arch/arm64/boot/dts/freescale/fsl-*tqml*.dts*
22060 F:      arch/arm64/boot/dts/freescale/imx*mba*.dts*
22061 F:      arch/arm64/boot/dts/freescale/imx*tqma*.dts*
22062 F:      arch/arm64/boot/dts/freescale/mba*.dtsi
22063 F:      arch/arm64/boot/dts/freescale/tqml*.dts*
22064 F:      drivers/gpio/gpio-tqmx86.c
22065 F:      drivers/mfd/tqmx86.c
22066 F:      drivers/watchdog/tqmx86_wdt.c
22067
22068 TRACING
22069 M:      Steven Rostedt <[email protected]>
22070 M:      Masami Hiramatsu <[email protected]>
22071 L:      [email protected]
22072 L:      [email protected]
22073 S:      Maintained
22074 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
22075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
22076 F:      Documentation/trace/*
22077 F:      fs/tracefs/
22078 F:      include/linux/trace*.h
22079 F:      include/trace/
22080 F:      kernel/trace/
22081 F:      scripts/tracing/
22082 F:      tools/testing/selftests/ftrace/
22083
22084 TRACING MMIO ACCESSES (MMIOTRACE)
22085 M:      Steven Rostedt <[email protected]>
22086 M:      Masami Hiramatsu <[email protected]>
22087 R:      Karol Herbst <[email protected]>
22088 R:      Pekka Paalanen <[email protected]>
22089 L:      [email protected]
22090 L:      [email protected]
22091 S:      Maintained
22092 F:      arch/x86/mm/kmmio.c
22093 F:      arch/x86/mm/mmio-mod.c
22094 F:      arch/x86/mm/testmmiotrace.c
22095 F:      include/linux/mmiotrace.h
22096 F:      kernel/trace/trace_mmiotrace.c
22097
22098 TRACING OS NOISE / LATENCY TRACERS
22099 M:      Steven Rostedt <[email protected]>
22100 M:      Daniel Bristot de Oliveira <[email protected]>
22101 S:      Maintained
22102 F:      Documentation/trace/hwlat_detector.rst
22103 F:      Documentation/trace/osnoise-tracer.rst
22104 F:      Documentation/trace/timerlat-tracer.rst
22105 F:      arch/*/kernel/trace.c
22106 F:      include/trace/events/osnoise.h
22107 F:      kernel/trace/trace_hwlat.c
22108 F:      kernel/trace/trace_irqsoff.c
22109 F:      kernel/trace/trace_osnoise.c
22110 F:      kernel/trace/trace_sched_wakeup.c
22111
22112 TRADITIONAL CHINESE DOCUMENTATION
22113 M:      Hu Haowen <[email protected]>
22114 S:      Maintained
22115 W:      https://github.com/srcres258/linux-doc
22116 T:      git git://github.com/srcres258/linux-doc.git doc-zh-tw
22117 F:      Documentation/translations/zh_TW/
22118
22119 TRUSTED SECURITY MODULE (TSM) ATTESTATION REPORTS
22120 M:      Dan Williams <[email protected]>
22121 L:      [email protected]
22122 S:      Maintained
22123 F:      Documentation/ABI/testing/configfs-tsm
22124 F:      drivers/virt/coco/tsm.c
22125 F:      include/linux/tsm.h
22126
22127 TTY LAYER AND SERIAL DRIVERS
22128 M:      Greg Kroah-Hartman <[email protected]>
22129 M:      Jiri Slaby <[email protected]>
22130 L:      [email protected]
22131 L:      [email protected]
22132 S:      Supported
22133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
22134 F:      Documentation/devicetree/bindings/serial/
22135 F:      Documentation/driver-api/serial/
22136 F:      drivers/tty/
22137 F:      include/linux/selection.h
22138 F:      include/linux/serial.h
22139 F:      include/linux/serial_core.h
22140 F:      include/linux/sysrq.h
22141 F:      include/linux/tty*.h
22142 F:      include/linux/vt.h
22143 F:      include/linux/vt_*.h
22144 F:      include/uapi/linux/serial.h
22145 F:      include/uapi/linux/serial_core.h
22146 F:      include/uapi/linux/tty.h
22147
22148 TUA9001 MEDIA DRIVER
22149 M:      Antti Palosaari <[email protected]>
22150 L:      [email protected]
22151 S:      Maintained
22152 W:      https://linuxtv.org
22153 W:      http://palosaari.fi/linux/
22154 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
22155 T:      git git://linuxtv.org/anttip/media_tree.git
22156 F:      drivers/media/tuners/tua9001*
22157
22158 TULIP NETWORK DRIVERS
22159 L:      [email protected]
22160 L:      [email protected]
22161 S:      Orphan
22162 F:      drivers/net/ethernet/dec/tulip/
22163
22164 TUN/TAP driver
22165 M:      Willem de Bruijn <[email protected]>
22166 M:      Jason Wang <[email protected]>
22167 S:      Maintained
22168 W:      http://vtun.sourceforge.net/tun
22169 F:      Documentation/networking/tuntap.rst
22170 F:      arch/um/os-Linux/drivers/
22171 F:      drivers/net/tap.c
22172 F:      drivers/net/tun.c
22173
22174 TURBOCHANNEL SUBSYSTEM
22175 M:      "Maciej W. Rozycki" <[email protected]>
22176 M:      Ralf Baechle <[email protected]>
22177 L:      [email protected]
22178 S:      Maintained
22179 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
22180 F:      drivers/tc/
22181 F:      include/linux/tc.h
22182
22183 TURBOSTAT UTILITY
22184 M:      "Len Brown" <[email protected]>
22185 L:      [email protected]
22186 S:      Supported
22187 Q:      https://patchwork.kernel.org/project/linux-pm/list/
22188 B:      https://bugzilla.kernel.org
22189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
22190 F:      tools/power/x86/turbostat/
22191
22192 TW5864 VIDEO4LINUX DRIVER
22193 M:      Bluecherry Maintainers <[email protected]>
22194 M:      Anton Sviridenko <[email protected]>
22195 M:      Andrey Utkin <[email protected]>
22196 M:      Andrey Utkin <[email protected]>
22197 L:      [email protected]
22198 S:      Supported
22199 F:      drivers/media/pci/tw5864/
22200
22201 TW68 VIDEO4LINUX DRIVER
22202 M:      Hans Verkuil <[email protected]>
22203 L:      [email protected]
22204 S:      Odd Fixes
22205 W:      https://linuxtv.org
22206 T:      git git://linuxtv.org/media_tree.git
22207 F:      drivers/media/pci/tw68/
22208
22209 TW686X VIDEO4LINUX DRIVER
22210 M:      Ezequiel Garcia <[email protected]>
22211 L:      [email protected]
22212 S:      Maintained
22213 W:      http://linuxtv.org
22214 T:      git git://linuxtv.org/media_tree.git
22215 F:      drivers/media/pci/tw686x/
22216
22217 U-BOOT ENVIRONMENT VARIABLES
22218 M:      Rafał Miłecki <[email protected]>
22219 S:      Maintained
22220 F:      Documentation/devicetree/bindings/nvmem/u-boot,env.yaml
22221 F:      drivers/nvmem/u-boot-env.c
22222
22223 UACCE ACCELERATOR FRAMEWORK
22224 M:      Zhangfei Gao <[email protected]>
22225 M:      Zhou Wang <[email protected]>
22226 L:      [email protected]
22227 L:      [email protected]
22228 S:      Maintained
22229 F:      Documentation/ABI/testing/sysfs-driver-uacce
22230 F:      Documentation/misc-devices/uacce.rst
22231 F:      drivers/misc/uacce/
22232 F:      include/linux/uacce.h
22233 F:      include/uapi/misc/uacce/
22234
22235 UBI FILE SYSTEM (UBIFS)
22236 M:      Richard Weinberger <[email protected]>
22237 L:      [email protected]
22238 S:      Supported
22239 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
22240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
22241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
22242 F:      Documentation/ABI/testing/sysfs-fs-ubifs
22243 F:      Documentation/filesystems/ubifs-authentication.rst
22244 F:      Documentation/filesystems/ubifs.rst
22245 F:      fs/ubifs/
22246
22247 UBLK USERSPACE BLOCK DRIVER
22248 M:      Ming Lei <[email protected]>
22249 L:      [email protected]
22250 S:      Maintained
22251 F:      Documentation/block/ublk.rst
22252 F:      drivers/block/ublk_drv.c
22253 F:      include/uapi/linux/ublk_cmd.h
22254
22255 UCLINUX (M68KNOMMU AND COLDFIRE)
22256 M:      Greg Ungerer <[email protected]>
22257 L:      [email protected]
22258 S:      Maintained
22259 W:      http://www.linux-m68k.org/
22260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
22261 F:      arch/m68k/*/*_no.*
22262 F:      arch/m68k/68*/
22263 F:      arch/m68k/coldfire/
22264 F:      arch/m68k/include/asm/*_no.*
22265
22266 UDF FILESYSTEM
22267 M:      Jan Kara <[email protected]>
22268 S:      Maintained
22269 F:      Documentation/filesystems/udf.rst
22270 F:      fs/udf/
22271
22272 UDRAW TABLET
22273 M:      Bastien Nocera <[email protected]>
22274 L:      [email protected]
22275 S:      Maintained
22276 F:      drivers/hid/hid-udraw-ps3.c
22277
22278 UFS FILESYSTEM
22279 M:      Evgeniy Dushistov <[email protected]>
22280 S:      Maintained
22281 F:      Documentation/admin-guide/ufs.rst
22282 F:      fs/ufs/
22283
22284 UHID USERSPACE HID IO DRIVER
22285 M:      David Rheinsberg <[email protected]>
22286 L:      [email protected]
22287 S:      Maintained
22288 F:      drivers/hid/uhid.c
22289 F:      include/uapi/linux/uhid.h
22290
22291 ULPI BUS
22292 M:      Heikki Krogerus <[email protected]>
22293 L:      [email protected]
22294 S:      Maintained
22295 F:      drivers/usb/common/ulpi.c
22296 F:      include/linux/ulpi/
22297
22298 UNICODE SUBSYSTEM
22299 M:      Gabriel Krisman Bertazi <[email protected]>
22300 L:      [email protected]
22301 S:      Supported
22302 F:      fs/unicode/
22303
22304 UNIFDEF
22305 M:      Tony Finch <[email protected]>
22306 S:      Maintained
22307 W:      http://dotat.at/prog/unifdef
22308 F:      scripts/unifdef.c
22309
22310 UNIFORM CDROM DRIVER
22311 M:      Phillip Potter <[email protected]>
22312 S:      Maintained
22313 F:      Documentation/cdrom/
22314 F:      drivers/cdrom/cdrom.c
22315 F:      include/linux/cdrom.h
22316 F:      include/uapi/linux/cdrom.h
22317
22318 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
22319 R:      Alim Akhtar <[email protected]>
22320 R:      Avri Altman <[email protected]>
22321 R:      Bart Van Assche <[email protected]>
22322 L:      [email protected]
22323 S:      Supported
22324 F:      Documentation/devicetree/bindings/ufs/
22325 F:      Documentation/scsi/ufs.rst
22326 F:      drivers/ufs/core/
22327
22328 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
22329 M:      Pedro Sousa <[email protected]>
22330 L:      [email protected]
22331 S:      Supported
22332 F:      drivers/ufs/host/*dwc*
22333
22334 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER EXYNOS HOOKS
22335 M:      Alim Akhtar <[email protected]>
22336 L:      [email protected]
22337 S:      Maintained
22338 F:      drivers/ufs/host/ufs-exynos*
22339
22340 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
22341 M:      Stanley Chu <[email protected]>
22342 L:      [email protected]
22343 L:      [email protected] (moderated for non-subscribers)
22344 S:      Maintained
22345 F:      drivers/ufs/host/ufs-mediatek*
22346
22347 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER QUALCOMM HOOKS
22348 M:      Manivannan Sadhasivam <[email protected]>
22349 L:      [email protected]
22350 L:      [email protected]
22351 S:      Maintained
22352 F:      Documentation/devicetree/bindings/ufs/qcom,ufs.yaml
22353 F:      drivers/ufs/host/ufs-qcom*
22354
22355 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER RENESAS HOOKS
22356 M:      Yoshihiro Shimoda <[email protected]>
22357 L:      [email protected]
22358 L:      [email protected]
22359 S:      Maintained
22360 F:      drivers/ufs/host/ufs-renesas.c
22361
22362 UNSORTED BLOCK IMAGES (UBI)
22363 M:      Richard Weinberger <[email protected]>
22364 L:      [email protected]
22365 S:      Supported
22366 W:      http://www.linux-mtd.infradead.org/
22367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
22368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
22369 F:      drivers/mtd/ubi/
22370 F:      include/linux/mtd/ubi.h
22371 F:      include/uapi/mtd/ubi-user.h
22372
22373 USB "USBNET" DRIVER FRAMEWORK
22374 M:      Oliver Neukum <[email protected]>
22375 L:      [email protected]
22376 S:      Maintained
22377 W:      http://www.linux-usb.org/usbnet
22378 F:      drivers/net/usb/usbnet.c
22379 F:      include/linux/usb/usbnet.h
22380
22381 USB ACM DRIVER
22382 M:      Oliver Neukum <[email protected]>
22383 L:      [email protected]
22384 S:      Maintained
22385 F:      Documentation/usb/acm.rst
22386 F:      drivers/usb/class/cdc-acm.*
22387
22388 USB APPLE MFI FASTCHARGE DRIVER
22389 M:      Bastien Nocera <[email protected]>
22390 L:      [email protected]
22391 S:      Maintained
22392 F:      drivers/usb/misc/apple-mfi-fastcharge.c
22393
22394 USB AR5523 WIRELESS DRIVER
22395 L:      [email protected]
22396 S:      Orphan
22397 F:      drivers/net/wireless/ath/ar5523/
22398
22399 USB ATTACHED SCSI
22400 M:      Oliver Neukum <[email protected]>
22401 L:      [email protected]
22402 L:      [email protected]
22403 S:      Maintained
22404 F:      drivers/usb/storage/uas.c
22405
22406 USB CDC ETHERNET DRIVER
22407 M:      Oliver Neukum <[email protected]>
22408 L:      [email protected]
22409 S:      Maintained
22410 F:      drivers/net/usb/cdc_*.c
22411 F:      include/uapi/linux/usb/cdc.h
22412
22413 USB CHAOSKEY DRIVER
22414 M:      Keith Packard <[email protected]>
22415 L:      [email protected]
22416 S:      Maintained
22417 F:      drivers/usb/misc/chaoskey.c
22418
22419 USB CYPRESS C67X00 DRIVER
22420 L:      [email protected]
22421 S:      Orphan
22422 F:      drivers/usb/c67x00/
22423
22424 USB DAVICOM DM9601 DRIVER
22425 M:      Peter Korsgaard <[email protected]>
22426 L:      [email protected]
22427 S:      Maintained
22428 W:      http://www.linux-usb.org/usbnet
22429 F:      drivers/net/usb/dm9601.c
22430
22431 USB EHCI DRIVER
22432 M:      Alan Stern <[email protected]>
22433 L:      [email protected]
22434 S:      Maintained
22435 F:      Documentation/usb/ehci.rst
22436 F:      drivers/usb/host/ehci*
22437
22438 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
22439 M:      Jiri Kosina <[email protected]>
22440 M:      Benjamin Tissoires <[email protected]>
22441 L:      [email protected]
22442 S:      Maintained
22443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
22444 F:      Documentation/hid/hiddev.rst
22445 F:      drivers/hid/usbhid/
22446
22447 USB INTEL XHCI ROLE MUX DRIVER
22448 M:      Hans de Goede <[email protected]>
22449 L:      [email protected]
22450 S:      Maintained
22451 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
22452
22453 USB IP DRIVER FOR HISILICON KIRIN 960
22454 M:      Yu Chen <[email protected]>
22455 M:      Binghui Wang <[email protected]>
22456 L:      [email protected]
22457 S:      Maintained
22458 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
22459 F:      drivers/phy/hisilicon/phy-hi3660-usb3.c
22460
22461 USB IP DRIVER FOR HISILICON KIRIN 970
22462 M:      Mauro Carvalho Chehab <[email protected]>
22463 L:      [email protected]
22464 S:      Maintained
22465 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml
22466 F:      drivers/phy/hisilicon/phy-hi3670-usb3.c
22467
22468 USB ISP116X DRIVER
22469 M:      Olav Kongas <[email protected]>
22470 L:      [email protected]
22471 S:      Maintained
22472 F:      drivers/usb/host/isp116x*
22473 F:      include/linux/usb/isp116x.h
22474
22475 USB ISP1760 DRIVER
22476 M:      Rui Miguel Silva <[email protected]>
22477 L:      [email protected]
22478 S:      Maintained
22479 F:      Documentation/devicetree/bindings/usb/nxp,isp1760.yaml
22480 F:      drivers/usb/isp1760/*
22481
22482 USB LAN78XX ETHERNET DRIVER
22483 M:      Woojung Huh <[email protected]>
22484 M:      [email protected]
22485 L:      [email protected]
22486 S:      Maintained
22487 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
22488 F:      drivers/net/usb/lan78xx.*
22489 F:      include/dt-bindings/net/microchip-lan78xx.h
22490
22491 USB MASS STORAGE DRIVER
22492 M:      Alan Stern <[email protected]>
22493 L:      [email protected]
22494 L:      [email protected]
22495 S:      Maintained
22496 F:      drivers/usb/storage/
22497
22498 USB MIDI DRIVER
22499 M:      Clemens Ladisch <[email protected]>
22500 L:      [email protected] (moderated for non-subscribers)
22501 S:      Maintained
22502 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
22503 F:      sound/usb/midi.*
22504
22505 USB NETWORKING DRIVERS
22506 L:      [email protected]
22507 S:      Odd Fixes
22508 F:      drivers/net/usb/
22509
22510 USB OHCI DRIVER
22511 M:      Alan Stern <[email protected]>
22512 L:      [email protected]
22513 S:      Maintained
22514 F:      Documentation/usb/ohci.rst
22515 F:      drivers/usb/host/ohci*
22516
22517 USB OTG FSM (Finite State Machine)
22518 M:      Peter Chen <[email protected]>
22519 L:      [email protected]
22520 S:      Maintained
22521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
22522 F:      drivers/usb/common/usb-otg-fsm.c
22523
22524 USB OVER IP DRIVER
22525 M:      Valentina Manea <[email protected]>
22526 M:      Shuah Khan <[email protected]>
22527 M:      Shuah Khan <[email protected]>
22528 R:      Hongren Zheng <[email protected]>
22529 L:      [email protected]
22530 S:      Maintained
22531 F:      Documentation/usb/usbip_protocol.rst
22532 F:      drivers/usb/usbip/
22533 F:      tools/testing/selftests/drivers/usb/usbip/
22534 F:      tools/usb/usbip/
22535
22536 USB PEGASUS DRIVER
22537 M:      Petko Manolov <[email protected]>
22538 L:      [email protected]
22539 L:      [email protected]
22540 S:      Maintained
22541 W:      https://github.com/petkan/pegasus
22542 T:      git https://github.com/petkan/pegasus.git
22543 F:      drivers/net/usb/pegasus.*
22544
22545 USB PRINTER DRIVER (usblp)
22546 M:      Pete Zaitcev <[email protected]>
22547 L:      [email protected]
22548 S:      Supported
22549 F:      drivers/usb/class/usblp.c
22550
22551 USB QMI WWAN NETWORK DRIVER
22552 M:      Bjørn Mork <[email protected]>
22553 L:      [email protected]
22554 S:      Maintained
22555 F:      Documentation/ABI/testing/sysfs-class-net-qmi
22556 F:      drivers/net/usb/qmi_wwan.c
22557
22558 USB RAW GADGET DRIVER
22559 R:      Andrey Konovalov <[email protected]>
22560 L:      [email protected]
22561 S:      Maintained
22562 F:      Documentation/usb/raw-gadget.rst
22563 F:      drivers/usb/gadget/legacy/raw_gadget.c
22564 F:      include/uapi/linux/usb/raw_gadget.h
22565
22566 USB RTL8150 DRIVER
22567 M:      Petko Manolov <[email protected]>
22568 L:      [email protected]
22569 L:      [email protected]
22570 S:      Maintained
22571 W:      https://github.com/petkan/rtl8150
22572 T:      git https://github.com/petkan/rtl8150.git
22573 F:      drivers/net/usb/rtl8150.c
22574
22575 USB SERIAL SUBSYSTEM
22576 M:      Johan Hovold <[email protected]>
22577 L:      [email protected]
22578 S:      Maintained
22579 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
22580 F:      Documentation/usb/usb-serial.rst
22581 F:      drivers/usb/serial/
22582 F:      include/linux/usb/serial.h
22583
22584 USB SMSC75XX ETHERNET DRIVER
22585 M:      Steve Glendinning <[email protected]>
22586 L:      [email protected]
22587 S:      Maintained
22588 F:      drivers/net/usb/smsc75xx.*
22589
22590 USB SMSC95XX ETHERNET DRIVER
22591 M:      Steve Glendinning <[email protected]>
22592 M:      [email protected]
22593 L:      [email protected]
22594 S:      Maintained
22595 F:      drivers/net/usb/smsc95xx.*
22596
22597 USB SUBSYSTEM
22598 M:      Greg Kroah-Hartman <[email protected]>
22599 L:      [email protected]
22600 S:      Supported
22601 W:      http://www.linux-usb.org
22602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
22603 F:      Documentation/devicetree/bindings/usb/
22604 F:      Documentation/usb/
22605 F:      drivers/usb/
22606 F:      include/dt-bindings/usb/
22607 F:      include/linux/usb.h
22608 F:      include/linux/usb/
22609 F:      include/uapi/linux/usb/
22610
22611 USB TYPEC BUS FOR ALTERNATE MODES
22612 M:      Heikki Krogerus <[email protected]>
22613 L:      [email protected]
22614 S:      Maintained
22615 F:      Documentation/ABI/testing/sysfs-bus-typec
22616 F:      Documentation/driver-api/usb/typec_bus.rst
22617 F:      drivers/usb/typec/altmodes/
22618 F:      include/linux/usb/typec_altmode.h
22619
22620 USB TYPEC CLASS
22621 M:      Heikki Krogerus <[email protected]>
22622 L:      [email protected]
22623 S:      Maintained
22624 F:      Documentation/ABI/testing/sysfs-class-typec
22625 F:      Documentation/driver-api/usb/typec.rst
22626 F:      drivers/usb/typec/
22627 F:      include/linux/usb/typec.h
22628
22629 USB TYPEC INTEL PMC MUX DRIVER
22630 M:      Heikki Krogerus <[email protected]>
22631 L:      [email protected]
22632 S:      Maintained
22633 F:      Documentation/firmware-guide/acpi/intel-pmc-mux.rst
22634 F:      drivers/usb/typec/mux/intel_pmc_mux.c
22635
22636 USB TYPEC PI3USB30532 MUX DRIVER
22637 M:      Hans de Goede <[email protected]>
22638 L:      [email protected]
22639 S:      Maintained
22640 F:      drivers/usb/typec/mux/pi3usb30532.c
22641
22642 USB TYPEC PORT CONTROLLER DRIVERS
22643 M:      Guenter Roeck <[email protected]>
22644 L:      [email protected]
22645 S:      Maintained
22646 F:      drivers/usb/typec/tcpm/
22647
22648 USB UHCI DRIVER
22649 M:      Alan Stern <[email protected]>
22650 L:      [email protected]
22651 S:      Maintained
22652 F:      drivers/usb/host/uhci*
22653
22654 USB VIDEO CLASS
22655 M:      Laurent Pinchart <[email protected]>
22656 L:      [email protected]
22657 S:      Maintained
22658 W:      http://www.ideasonboard.org/uvc/
22659 T:      git git://linuxtv.org/media_tree.git
22660 F:      drivers/media/usb/uvc/
22661 F:      include/uapi/linux/uvcvideo.h
22662
22663 USB WEBCAM GADGET
22664 M:      Laurent Pinchart <[email protected]>
22665 M:      Daniel Scally <[email protected]>
22666 L:      [email protected]
22667 S:      Maintained
22668 F:      drivers/usb/gadget/function/*uvc*
22669 F:      drivers/usb/gadget/legacy/webcam.c
22670 F:      include/uapi/linux/usb/g_uvc.h
22671
22672 USB WIRELESS RNDIS DRIVER (rndis_wlan)
22673 L:      [email protected]
22674 S:      Orphan
22675 F:      drivers/net/wireless/legacy/rndis_wlan.c
22676
22677 USB XHCI DRIVER
22678 M:      Mathias Nyman <[email protected]>
22679 L:      [email protected]
22680 S:      Supported
22681 F:      drivers/usb/host/pci-quirks*
22682 F:      drivers/usb/host/xhci*
22683
22684 USB ZD1201 DRIVER
22685 L:      [email protected]
22686 S:      Orphan
22687 W:      http://linux-lc100020.sourceforge.net
22688 F:      drivers/net/wireless/zydas/zd1201.*
22689
22690 USER DATAGRAM PROTOCOL (UDP)
22691 M:      Willem de Bruijn <[email protected]>
22692 S:      Maintained
22693 F:      include/linux/udp.h
22694 F:      net/ipv4/udp.c
22695 F:      net/ipv6/udp.c
22696
22697 USER-MODE LINUX (UML)
22698 M:      Richard Weinberger <[email protected]>
22699 M:      Anton Ivanov <[email protected]>
22700 M:      Johannes Berg <[email protected]>
22701 L:      [email protected]
22702 S:      Maintained
22703 W:      http://user-mode-linux.sourceforge.net
22704 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
22705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git next
22706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git fixes
22707 F:      Documentation/virt/uml/
22708 F:      arch/um/
22709 F:      arch/x86/um/
22710 F:      fs/hostfs/
22711
22712 USERSPACE COPYIN/COPYOUT (UIOVEC)
22713 M:      Alexander Viro <[email protected]>
22714 S:      Maintained
22715 F:      include/linux/uio.h
22716 F:      lib/iov_iter.c
22717
22718 USERSPACE DMA BUFFER DRIVER
22719 M:      Gerd Hoffmann <[email protected]>
22720 L:      [email protected]
22721 S:      Maintained
22722 T:      git git://anongit.freedesktop.org/drm/drm-misc
22723 F:      drivers/dma-buf/udmabuf.c
22724 F:      include/uapi/linux/udmabuf.h
22725
22726 USERSPACE I/O (UIO)
22727 M:      Greg Kroah-Hartman <[email protected]>
22728 S:      Maintained
22729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
22730 F:      Documentation/driver-api/uio-howto.rst
22731 F:      drivers/uio/
22732 F:      include/linux/uio_driver.h
22733
22734 UTIL-LINUX PACKAGE
22735 M:      Karel Zak <[email protected]>
22736 L:      [email protected]
22737 S:      Maintained
22738 W:      http://en.wikipedia.org/wiki/Util-linux
22739 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
22740
22741 UUID HELPERS
22742 R:      Andy Shevchenko <[email protected]>
22743 L:      [email protected]
22744 S:      Maintained
22745 F:      include/linux/uuid.h
22746 F:      lib/test_uuid.c
22747 F:      lib/uuid.c
22748
22749 UV SYSFS DRIVER
22750 M:      Justin Ernst <[email protected]>
22751 L:      [email protected]
22752 S:      Maintained
22753 F:      drivers/platform/x86/uv_sysfs.c
22754
22755 UVESAFB DRIVER
22756 M:      Michal Januszewski <[email protected]>
22757 L:      [email protected]
22758 S:      Maintained
22759 W:      https://github.com/mjanusz/v86d
22760 F:      Documentation/fb/uvesafb.rst
22761 F:      drivers/video/fbdev/uvesafb.*
22762
22763 Ux500 CLOCK DRIVERS
22764 M:      Ulf Hansson <[email protected]>
22765 L:      [email protected]
22766 L:      [email protected] (moderated for non-subscribers)
22767 S:      Maintained
22768 F:      drivers/clk/ux500/
22769
22770 V4L2 ASYNC AND FWNODE FRAMEWORKS
22771 M:      Sakari Ailus <[email protected]>
22772 L:      [email protected]
22773 S:      Maintained
22774 T:      git git://linuxtv.org/media_tree.git
22775 F:      drivers/media/v4l2-core/v4l2-async.c
22776 F:      drivers/media/v4l2-core/v4l2-fwnode.c
22777 F:      include/media/v4l2-async.h
22778 F:      include/media/v4l2-fwnode.h
22779
22780 V4L2 LENS DRIVERS
22781 M:      Sakari Ailus <[email protected]>
22782 L:      [email protected]
22783 S:      Maintained
22784 F:      drivers/media/i2c/ak*
22785 F:      drivers/media/i2c/dw*
22786 F:      drivers/media/i2c/lm*
22787
22788 V4L2 CAMERA SENSOR DRIVERS
22789 M:      Sakari Ailus <[email protected]>
22790 L:      [email protected]
22791 S:      Maintained
22792 F:      Documentation/driver-api/media/camera-sensor.rst
22793 F:      Documentation/driver-api/media/tx-rx.rst
22794 F:      drivers/media/i2c/ar*
22795 F:      drivers/media/i2c/hi*
22796 F:      drivers/media/i2c/imx*
22797 F:      drivers/media/i2c/mt*
22798 F:      drivers/media/i2c/og*
22799 F:      drivers/media/i2c/ov*
22800 F:      drivers/media/i2c/s5*
22801 F:      drivers/media/i2c/st-vgxy61.c
22802
22803 VF610 NAND DRIVER
22804 M:      Stefan Agner <[email protected]>
22805 L:      [email protected]
22806 S:      Supported
22807 F:      drivers/mtd/nand/raw/vf610_nfc.c
22808
22809 VFAT/FAT/MSDOS FILESYSTEM
22810 M:      OGAWA Hirofumi <[email protected]>
22811 S:      Maintained
22812 F:      Documentation/filesystems/vfat.rst
22813 F:      fs/fat/
22814 F:      tools/testing/selftests/filesystems/fat/
22815
22816 VFIO CDX DRIVER
22817 M:      Nipun Gupta <[email protected]>
22818 M:      Nikhil Agarwal <[email protected]>
22819 L:      [email protected]
22820 S:      Maintained
22821 F:      drivers/vfio/cdx/*
22822
22823 VFIO DRIVER
22824 M:      Alex Williamson <[email protected]>
22825 L:      [email protected]
22826 S:      Maintained
22827 T:      git https://github.com/awilliam/linux-vfio.git
22828 F:      Documentation/ABI/testing/sysfs-devices-vfio-dev
22829 F:      Documentation/driver-api/vfio.rst
22830 F:      drivers/vfio/
22831 F:      include/linux/vfio.h
22832 F:      include/linux/vfio_pci_core.h
22833 F:      include/uapi/linux/vfio.h
22834
22835 VFIO FSL-MC DRIVER
22836 M:      Diana Craciun <[email protected]>
22837 L:      [email protected]
22838 S:      Maintained
22839 F:      drivers/vfio/fsl-mc/
22840
22841 VFIO HISILICON PCI DRIVER
22842 M:      Longfang Liu <[email protected]>
22843 M:      Shameer Kolothum <[email protected]>
22844 L:      [email protected]
22845 S:      Maintained
22846 F:      drivers/vfio/pci/hisilicon/
22847
22848 VFIO MEDIATED DEVICE DRIVERS
22849 M:      Kirti Wankhede <[email protected]>
22850 L:      [email protected]
22851 S:      Maintained
22852 F:      Documentation/driver-api/vfio-mediated-device.rst
22853 F:      drivers/vfio/mdev/
22854 F:      include/linux/mdev.h
22855 F:      samples/vfio-mdev/
22856
22857 VFIO MLX5 PCI DRIVER
22858 M:      Yishai Hadas <[email protected]>
22859 L:      [email protected]
22860 S:      Maintained
22861 F:      drivers/vfio/pci/mlx5/
22862
22863 VFIO PCI DEVICE SPECIFIC DRIVERS
22864 R:      Jason Gunthorpe <[email protected]>
22865 R:      Yishai Hadas <[email protected]>
22866 R:      Shameer Kolothum <[email protected]>
22867 R:      Kevin Tian <[email protected]>
22868 L:      [email protected]
22869 S:      Maintained
22870 P:      Documentation/driver-api/vfio-pci-device-specific-driver-acceptance.rst
22871 F:      drivers/vfio/pci/*/
22872
22873 VFIO PDS PCI DRIVER
22874 M:      Brett Creeley <[email protected]>
22875 L:      [email protected]
22876 S:      Maintained
22877 F:      Documentation/networking/device_drivers/ethernet/amd/pds_vfio_pci.rst
22878 F:      drivers/vfio/pci/pds/
22879
22880 VFIO PLATFORM DRIVER
22881 M:      Eric Auger <[email protected]>
22882 L:      [email protected]
22883 S:      Maintained
22884 F:      drivers/vfio/platform/
22885
22886 VGA_SWITCHEROO
22887 R:      Lukas Wunner <[email protected]>
22888 S:      Maintained
22889 T:      git git://anongit.freedesktop.org/drm/drm-misc
22890 F:      Documentation/gpu/vga-switcheroo.rst
22891 F:      drivers/gpu/vga/vga_switcheroo.c
22892 F:      include/linux/vga_switcheroo.h
22893
22894 VIA RHINE NETWORK DRIVER
22895 M:      Kevin Brace <[email protected]>
22896 S:      Maintained
22897 F:      drivers/net/ethernet/via/via-rhine.c
22898
22899 VIA SD/MMC CARD CONTROLLER DRIVER
22900 M:      Bruce Chang <[email protected]>
22901 M:      Harald Welte <[email protected]>
22902 S:      Maintained
22903 F:      drivers/mmc/host/via-sdmmc.c
22904
22905 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
22906 M:      Florian Tobias Schandinat <[email protected]>
22907 L:      [email protected]
22908 S:      Maintained
22909 F:      drivers/video/fbdev/via/
22910 F:      include/linux/via-core.h
22911 F:      include/linux/via_i2c.h
22912
22913 VIA VELOCITY NETWORK DRIVER
22914 M:      Francois Romieu <[email protected]>
22915 L:      [email protected]
22916 S:      Maintained
22917 F:      drivers/net/ethernet/via/via-velocity.*
22918
22919 VICODEC VIRTUAL CODEC DRIVER
22920 M:      Hans Verkuil <[email protected]>
22921 L:      [email protected]
22922 S:      Maintained
22923 W:      https://linuxtv.org
22924 T:      git git://linuxtv.org/media_tree.git
22925 F:      drivers/media/test-drivers/vicodec/*
22926
22927 VIDEO I2C POLLING DRIVER
22928 M:      Matt Ranostay <[email protected]>
22929 L:      [email protected]
22930 S:      Maintained
22931 F:      drivers/media/i2c/video-i2c.c
22932
22933 VIDEO MULTIPLEXER DRIVER
22934 M:      Philipp Zabel <[email protected]>
22935 L:      [email protected]
22936 S:      Maintained
22937 F:      drivers/media/platform/video-mux.c
22938
22939 VIDEOBUF2 FRAMEWORK
22940 M:      Tomasz Figa <[email protected]>
22941 M:      Marek Szyprowski <[email protected]>
22942 L:      [email protected]
22943 S:      Maintained
22944 F:      drivers/media/common/videobuf2/*
22945 F:      include/media/videobuf2-*
22946
22947 VIDTV VIRTUAL DIGITAL TV DRIVER
22948 M:      Daniel W. S. Almeida <[email protected]>
22949 L:      [email protected]
22950 S:      Maintained
22951 W:      https://linuxtv.org
22952 T:      git git://linuxtv.org/media_tree.git
22953 F:      drivers/media/test-drivers/vidtv/*
22954
22955 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
22956 M:      Shuah Khan <[email protected]>
22957 R:      Kieran Bingham <[email protected]>
22958 L:      [email protected]
22959 S:      Maintained
22960 W:      https://linuxtv.org
22961 T:      git git://linuxtv.org/media_tree.git
22962 F:      drivers/media/test-drivers/vimc/*
22963
22964 VIRT LIB
22965 M:      Alex Williamson <[email protected]>
22966 M:      Paolo Bonzini <[email protected]>
22967 L:      [email protected]
22968 S:      Supported
22969 F:      virt/lib/
22970
22971 VIRTIO AND VHOST VSOCK DRIVER
22972 M:      Stefan Hajnoczi <[email protected]>
22973 M:      Stefano Garzarella <[email protected]>
22974 L:      [email protected]
22975 L:      [email protected]
22976 L:      [email protected]
22977 S:      Maintained
22978 F:      drivers/vhost/vsock.c
22979 F:      include/linux/virtio_vsock.h
22980 F:      include/uapi/linux/virtio_vsock.h
22981 F:      net/vmw_vsock/virtio_transport.c
22982 F:      net/vmw_vsock/virtio_transport_common.c
22983
22984 VIRTIO BALLOON
22985 M:      "Michael S. Tsirkin" <[email protected]>
22986 M:      David Hildenbrand <[email protected]>
22987 L:      [email protected]
22988 S:      Maintained
22989 F:      drivers/virtio/virtio_balloon.c
22990 F:      include/linux/balloon_compaction.h
22991 F:      include/uapi/linux/virtio_balloon.h
22992 F:      mm/balloon_compaction.c
22993
22994 VIRTIO BLOCK AND SCSI DRIVERS
22995 M:      "Michael S. Tsirkin" <[email protected]>
22996 M:      Jason Wang <[email protected]>
22997 R:      Paolo Bonzini <[email protected]>
22998 R:      Stefan Hajnoczi <[email protected]>
22999 L:      [email protected]
23000 S:      Maintained
23001 F:      drivers/block/virtio_blk.c
23002 F:      drivers/scsi/virtio_scsi.c
23003 F:      include/uapi/linux/virtio_blk.h
23004 F:      include/uapi/linux/virtio_scsi.h
23005
23006 VIRTIO CONSOLE DRIVER
23007 M:      Amit Shah <[email protected]>
23008 L:      [email protected]
23009 S:      Maintained
23010 F:      drivers/char/virtio_console.c
23011 F:      include/linux/virtio_console.h
23012 F:      include/uapi/linux/virtio_console.h
23013
23014 VIRTIO CORE AND NET DRIVERS
23015 M:      "Michael S. Tsirkin" <[email protected]>
23016 M:      Jason Wang <[email protected]>
23017 R:      Xuan Zhuo <[email protected]>
23018 L:      [email protected]
23019 S:      Maintained
23020 F:      Documentation/ABI/testing/sysfs-bus-vdpa
23021 F:      Documentation/ABI/testing/sysfs-class-vduse
23022 F:      Documentation/devicetree/bindings/virtio/
23023 F:      Documentation/driver-api/virtio/
23024 F:      drivers/block/virtio_blk.c
23025 F:      drivers/crypto/virtio/
23026 F:      drivers/net/virtio_net.c
23027 F:      drivers/vdpa/
23028 F:      drivers/virtio/
23029 F:      include/linux/vdpa.h
23030 F:      include/linux/virtio*.h
23031 F:      include/linux/vringh.h
23032 F:      include/uapi/linux/virtio_*.h
23033 F:      tools/virtio/
23034
23035 VIRTIO CRYPTO DRIVER
23036 M:      Gonglei <[email protected]>
23037 L:      [email protected]
23038 L:      [email protected]
23039 S:      Maintained
23040 F:      drivers/crypto/virtio/
23041 F:      include/uapi/linux/virtio_crypto.h
23042
23043 VIRTIO DRIVERS FOR S390
23044 M:      Cornelia Huck <[email protected]>
23045 M:      Halil Pasic <[email protected]>
23046 M:      Eric Farman <[email protected]>
23047 L:      [email protected]
23048 L:      [email protected]
23049 L:      [email protected]
23050 S:      Supported
23051 F:      arch/s390/include/uapi/asm/virtio-ccw.h
23052 F:      drivers/s390/virtio/
23053
23054 VIRTIO FILE SYSTEM
23055 M:      Vivek Goyal <[email protected]>
23056 M:      Stefan Hajnoczi <[email protected]>
23057 M:      Miklos Szeredi <[email protected]>
23058 L:      [email protected]
23059 L:      [email protected]
23060 S:      Supported
23061 W:      https://virtio-fs.gitlab.io/
23062 F:      Documentation/filesystems/virtiofs.rst
23063 F:      fs/fuse/virtio_fs.c
23064 F:      include/uapi/linux/virtio_fs.h
23065
23066 VIRTIO GPIO DRIVER
23067 M:      Enrico Weigelt, metux IT consult <[email protected]>
23068 M:      Viresh Kumar <[email protected]>
23069 L:      [email protected]
23070 L:      [email protected]
23071 S:      Maintained
23072 F:      drivers/gpio/gpio-virtio.c
23073 F:      include/uapi/linux/virtio_gpio.h
23074
23075 VIRTIO GPU DRIVER
23076 M:      David Airlie <[email protected]>
23077 M:      Gerd Hoffmann <[email protected]>
23078 R:      Gurchetan Singh <[email protected]>
23079 R:      Chia-I Wu <[email protected]>
23080 L:      [email protected]
23081 L:      [email protected]
23082 S:      Maintained
23083 T:      git git://anongit.freedesktop.org/drm/drm-misc
23084 F:      drivers/gpu/drm/ci/xfails/virtio*
23085 F:      drivers/gpu/drm/virtio/
23086 F:      include/uapi/linux/virtio_gpu.h
23087
23088 VIRTIO HOST (VHOST)
23089 M:      "Michael S. Tsirkin" <[email protected]>
23090 M:      Jason Wang <[email protected]>
23091 L:      [email protected]
23092 L:      [email protected]
23093 L:      [email protected]
23094 S:      Maintained
23095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
23096 F:      drivers/vhost/
23097 F:      include/linux/sched/vhost_task.h
23098 F:      include/linux/vhost_iotlb.h
23099 F:      include/uapi/linux/vhost.h
23100 F:      kernel/vhost_task.c
23101
23102 VIRTIO HOST (VHOST-SCSI)
23103 M:      "Michael S. Tsirkin" <[email protected]>
23104 M:      Jason Wang <[email protected]>
23105 M:      Mike Christie <[email protected]>
23106 R:      Paolo Bonzini <[email protected]>
23107 R:      Stefan Hajnoczi <[email protected]>
23108 L:      [email protected]
23109 S:      Maintained
23110 F:      drivers/vhost/scsi.c
23111
23112 VIRTIO I2C DRIVER
23113 M:      Conghui Chen <[email protected]>
23114 M:      Viresh Kumar <[email protected]>
23115 L:      [email protected]
23116 L:      [email protected]
23117 S:      Maintained
23118 F:      drivers/i2c/busses/i2c-virtio.c
23119 F:      include/uapi/linux/virtio_i2c.h
23120
23121 VIRTIO INPUT DRIVER
23122 M:      Gerd Hoffmann <[email protected]>
23123 S:      Maintained
23124 F:      drivers/virtio/virtio_input.c
23125 F:      include/uapi/linux/virtio_input.h
23126
23127 VIRTIO IOMMU DRIVER
23128 M:      Jean-Philippe Brucker <[email protected]>
23129 L:      [email protected]
23130 S:      Maintained
23131 F:      drivers/iommu/virtio-iommu.c
23132 F:      include/uapi/linux/virtio_iommu.h
23133
23134 VIRTIO MEM DRIVER
23135 M:      David Hildenbrand <[email protected]>
23136 L:      [email protected]
23137 S:      Maintained
23138 W:      https://virtio-mem.gitlab.io/
23139 F:      drivers/virtio/virtio_mem.c
23140 F:      include/uapi/linux/virtio_mem.h
23141
23142 VIRTIO PMEM DRIVER
23143 M:      Pankaj Gupta <[email protected]>
23144 L:      [email protected]
23145 S:      Maintained
23146 F:      drivers/nvdimm/nd_virtio.c
23147 F:      drivers/nvdimm/virtio_pmem.c
23148
23149 VIRTIO SOUND DRIVER
23150 M:      Anton Yakovlev <[email protected]>
23151 M:      "Michael S. Tsirkin" <[email protected]>
23152 L:      [email protected]
23153 L:      [email protected] (moderated for non-subscribers)
23154 S:      Maintained
23155 F:      include/uapi/linux/virtio_snd.h
23156 F:      sound/virtio/*
23157
23158 VIRTUAL BOX GUEST DEVICE DRIVER
23159 M:      Hans de Goede <[email protected]>
23160 M:      Arnd Bergmann <[email protected]>
23161 M:      Greg Kroah-Hartman <[email protected]>
23162 S:      Maintained
23163 F:      drivers/virt/vboxguest/
23164 F:      include/linux/vbox_utils.h
23165 F:      include/uapi/linux/vbox*.h
23166
23167 VIRTUAL BOX SHARED FOLDER VFS DRIVER
23168 M:      Hans de Goede <[email protected]>
23169 L:      [email protected]
23170 S:      Maintained
23171 F:      fs/vboxsf/*
23172
23173 VIRTUAL PCM TEST DRIVER
23174 M:      Ivan Orlov <[email protected]>
23175 L:      [email protected]
23176 S:      Maintained
23177 F:      Documentation/sound/cards/pcmtest.rst
23178 F:      sound/drivers/pcmtest.c
23179 F:      tools/testing/selftests/alsa/test-pcmtest-driver.c
23180
23181 VIRTUAL SERIO DEVICE DRIVER
23182 M:      Stephen Chandler Paul <[email protected]>
23183 S:      Maintained
23184 F:      drivers/input/serio/userio.c
23185 F:      include/uapi/linux/userio.h
23186
23187 VISL VIRTUAL STATELESS DECODER DRIVER
23188 M:      Daniel Almeida <[email protected]>
23189 L:      [email protected]
23190 S:      Supported
23191 F:      drivers/media/test-drivers/visl
23192
23193 VIVID VIRTUAL VIDEO DRIVER
23194 M:      Hans Verkuil <[email protected]>
23195 L:      [email protected]
23196 S:      Maintained
23197 W:      https://linuxtv.org
23198 T:      git git://linuxtv.org/media_tree.git
23199 F:      drivers/media/test-drivers/vivid/*
23200
23201 VM SOCKETS (AF_VSOCK)
23202 M:      Stefano Garzarella <[email protected]>
23203 L:      [email protected]
23204 L:      [email protected]
23205 S:      Maintained
23206 F:      drivers/net/vsockmon.c
23207 F:      include/net/af_vsock.h
23208 F:      include/uapi/linux/vm_sockets.h
23209 F:      include/uapi/linux/vm_sockets_diag.h
23210 F:      include/uapi/linux/vsockmon.h
23211 F:      net/vmw_vsock/
23212 F:      tools/testing/vsock/
23213
23214 VMALLOC
23215 M:      Andrew Morton <[email protected]>
23216 R:      Uladzislau Rezki <[email protected]>
23217 R:      Christoph Hellwig <[email protected]>
23218 R:      Lorenzo Stoakes <[email protected]>
23219 L:      [email protected]
23220 S:      Maintained
23221 W:      http://www.linux-mm.org
23222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
23223 F:      include/linux/vmalloc.h
23224 F:      mm/vmalloc.c
23225
23226 VME SUBSYSTEM
23227 M:      Martyn Welch <[email protected]>
23228 M:      Manohar Vanga <[email protected]>
23229 M:      Greg Kroah-Hartman <[email protected]>
23230 L:      [email protected]
23231 S:      Odd fixes
23232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
23233 F:      Documentation/driver-api/vme.rst
23234 F:      drivers/staging/vme_user/
23235
23236 VMWARE BALLOON DRIVER
23237 M:      Nadav Amit <[email protected]>
23238 R:      VMware PV-Drivers Reviewers <[email protected]>
23239 L:      [email protected]
23240 S:      Supported
23241 F:      drivers/misc/vmw_balloon.c
23242
23243 VMWARE HYPERVISOR INTERFACE
23244 M:      Ajay Kaher <[email protected]>
23245 M:      Alexey Makhalov <[email protected]>
23246 R:      VMware PV-Drivers Reviewers <[email protected]>
23247 L:      [email protected]
23248 L:      [email protected]
23249 S:      Supported
23250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vmware
23251 F:      arch/x86/include/asm/vmware.h
23252 F:      arch/x86/kernel/cpu/vmware.c
23253
23254 VMWARE PVRDMA DRIVER
23255 M:      Bryan Tan <[email protected]>
23256 M:      Vishnu Dasa <[email protected]>
23257 R:      VMware PV-Drivers Reviewers <[email protected]>
23258 L:      [email protected]
23259 S:      Supported
23260 F:      drivers/infiniband/hw/vmw_pvrdma/
23261
23262 VMWARE PVSCSI DRIVER
23263 M:      Vishal Bhakta <[email protected]>
23264 R:      VMware PV-Drivers Reviewers <[email protected]>
23265 L:      [email protected]
23266 S:      Supported
23267 F:      drivers/scsi/vmw_pvscsi.c
23268 F:      drivers/scsi/vmw_pvscsi.h
23269
23270 VMWARE VIRTUAL PTP CLOCK DRIVER
23271 M:      Jeff Sipek <[email protected]>
23272 R:      Ajay Kaher <[email protected]>
23273 R:      Alexey Makhalov <[email protected]>
23274 R:      VMware PV-Drivers Reviewers <[email protected]>
23275 L:      [email protected]
23276 S:      Supported
23277 F:      drivers/ptp/ptp_vmw.c
23278
23279 VMWARE VMCI DRIVER
23280 M:      Bryan Tan <[email protected]>
23281 M:      Vishnu Dasa <[email protected]>
23282 R:      VMware PV-Drivers Reviewers <[email protected]>
23283 L:      [email protected]
23284 S:      Supported
23285 F:      drivers/misc/vmw_vmci/
23286 F:      include/linux/vmw_vmci*
23287
23288 VMWARE VMMOUSE SUBDRIVER
23289 M:      Zack Rusin <[email protected]>
23290 R:      VMware Graphics Reviewers <[email protected]>
23291 R:      VMware PV-Drivers Reviewers <[email protected]>
23292 L:      [email protected]
23293 S:      Supported
23294 F:      drivers/input/mouse/vmmouse.c
23295 F:      drivers/input/mouse/vmmouse.h
23296
23297 VMWARE VMXNET3 ETHERNET DRIVER
23298 M:      Ronak Doshi <[email protected]>
23299 R:      VMware PV-Drivers Reviewers <[email protected]>
23300 L:      [email protected]
23301 S:      Supported
23302 F:      drivers/net/vmxnet3/
23303
23304 VMWARE VSOCK VMCI TRANSPORT DRIVER
23305 M:      Bryan Tan <[email protected]>
23306 M:      Vishnu Dasa <[email protected]>
23307 R:      VMware PV-Drivers Reviewers <[email protected]>
23308 L:      [email protected]
23309 S:      Supported
23310 F:      net/vmw_vsock/vmci_transport*
23311
23312 VOCORE VOCORE2 BOARD
23313 M:      Harvey Hunt <[email protected]>
23314 L:      [email protected]
23315 S:      Maintained
23316 F:      arch/mips/boot/dts/ralink/vocore2.dts
23317
23318 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
23319 M:      Liam Girdwood <[email protected]>
23320 M:      Mark Brown <[email protected]>
23321 L:      [email protected]
23322 S:      Supported
23323 W:      http://www.slimlogic.co.uk/?p=48
23324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
23325 F:      Documentation/devicetree/bindings/regulator/
23326 F:      Documentation/power/regulator/
23327 F:      drivers/regulator/
23328 F:      include/dt-bindings/regulator/
23329 F:      include/linux/regulator/
23330 K:      regulator_get_optional
23331
23332 VOLTAGE AND CURRENT REGULATOR IRQ HELPERS
23333 R:      Matti Vaittinen <[email protected]>
23334 F:      drivers/regulator/irq_helpers.c
23335
23336 VRF
23337 M:      David Ahern <[email protected]>
23338 L:      [email protected]
23339 S:      Maintained
23340 F:      Documentation/networking/vrf.rst
23341 F:      drivers/net/vrf.c
23342
23343 VSPRINTF
23344 M:      Petr Mladek <[email protected]>
23345 M:      Steven Rostedt <[email protected]>
23346 R:      Andy Shevchenko <[email protected]>
23347 R:      Rasmus Villemoes <[email protected]>
23348 R:      Sergey Senozhatsky <[email protected]>
23349 S:      Maintained
23350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
23351 F:      Documentation/core-api/printk-formats.rst
23352 F:      lib/test_printf.c
23353 F:      lib/test_scanf.c
23354 F:      lib/vsprintf.c
23355
23356 VT1211 HARDWARE MONITOR DRIVER
23357 M:      Juerg Haefliger <[email protected]>
23358 L:      [email protected]
23359 S:      Maintained
23360 F:      Documentation/hwmon/vt1211.rst
23361 F:      drivers/hwmon/vt1211.c
23362
23363 VT8231 HARDWARE MONITOR DRIVER
23364 M:      Roger Lucas <[email protected]>
23365 L:      [email protected]
23366 S:      Maintained
23367 F:      drivers/hwmon/vt8231.c
23368
23369 VUB300 USB to SDIO/SD/MMC bridge chip
23370 L:      [email protected]
23371 S:      Orphan
23372 F:      drivers/mmc/host/vub300.c
23373
23374 W1 DALLAS'S 1-WIRE BUS
23375 M:      Krzysztof Kozlowski <[email protected]>
23376 S:      Maintained
23377 F:      Documentation/devicetree/bindings/w1/
23378 F:      Documentation/w1/
23379 F:      drivers/w1/
23380 F:      include/linux/w1.h
23381
23382 W83791D HARDWARE MONITORING DRIVER
23383 M:      Marc Hulsman <[email protected]>
23384 L:      [email protected]
23385 S:      Maintained
23386 F:      Documentation/hwmon/w83791d.rst
23387 F:      drivers/hwmon/w83791d.c
23388
23389 W83793 HARDWARE MONITORING DRIVER
23390 M:      Rudolf Marek <[email protected]>
23391 L:      [email protected]
23392 S:      Maintained
23393 F:      Documentation/hwmon/w83793.rst
23394 F:      drivers/hwmon/w83793.c
23395
23396 W83795 HARDWARE MONITORING DRIVER
23397 M:      Jean Delvare <[email protected]>
23398 L:      [email protected]
23399 S:      Maintained
23400 F:      drivers/hwmon/w83795.c
23401
23402 W83L51xD SD/MMC CARD INTERFACE DRIVER
23403 M:      Pierre Ossman <[email protected]>
23404 S:      Maintained
23405 F:      drivers/mmc/host/wbsd.*
23406
23407 WACOM PROTOCOL 4 SERIAL TABLETS
23408 M:      Julian Squires <[email protected]>
23409 M:      Hans de Goede <[email protected]>
23410 L:      [email protected]
23411 S:      Maintained
23412 F:      drivers/input/tablet/wacom_serial4.c
23413
23414 WANGXUN ETHERNET DRIVER
23415 M:      Jiawen Wu <[email protected]>
23416 M:      Mengyuan Lou <[email protected]>
23417 L:      [email protected]
23418 S:      Maintained
23419 W:      https://www.net-swift.com
23420 F:      Documentation/networking/device_drivers/ethernet/wangxun/*
23421 F:      drivers/net/ethernet/wangxun/
23422 F:      drivers/net/pcs/pcs-xpcs-wx.c
23423
23424 WATCHDOG DEVICE DRIVERS
23425 M:      Wim Van Sebroeck <[email protected]>
23426 M:      Guenter Roeck <[email protected]>
23427 L:      [email protected]
23428 S:      Maintained
23429 W:      http://www.linux-watchdog.org/
23430 T:      git git://www.linux-watchdog.org/linux-watchdog.git
23431 F:      Documentation/devicetree/bindings/watchdog/
23432 F:      Documentation/watchdog/
23433 F:      drivers/watchdog/
23434 F:      include/linux/watchdog.h
23435 F:      include/trace/events/watchdog.h
23436 F:      include/uapi/linux/watchdog.h
23437
23438 WHISKEYCOVE PMIC GPIO DRIVER
23439 M:      Kuppuswamy Sathyanarayanan <[email protected]>
23440 L:      [email protected]
23441 S:      Maintained
23442 F:      drivers/gpio/gpio-wcove.c
23443
23444 WHWAVE RTC DRIVER
23445 M:      Dianlong Li <[email protected]>
23446 L:      [email protected]
23447 S:      Maintained
23448 F:      drivers/rtc/rtc-sd3078.c
23449
23450 WIIMOTE HID DRIVER
23451 M:      David Rheinsberg <[email protected]>
23452 L:      [email protected]
23453 S:      Maintained
23454 F:      drivers/hid/hid-wiimote*
23455
23456 WILOCITY WIL6210 WIRELESS DRIVER
23457 L:      [email protected]
23458 S:      Orphan
23459 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
23460 F:      drivers/net/wireless/ath/wil6210/
23461
23462 WINBOND CIR DRIVER
23463 M:      David Härdeman <[email protected]>
23464 S:      Maintained
23465 F:      drivers/media/rc/winbond-cir.c
23466
23467 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
23468 L:      [email protected]
23469 S:      Orphan
23470 F:      drivers/watchdog/ebc-c384_wdt.c
23471
23472 WINSYSTEMS WS16C48 GPIO DRIVER
23473 M:      William Breathitt Gray <[email protected]>
23474 L:      [email protected]
23475 S:      Maintained
23476 F:      drivers/gpio/gpio-ws16c48.c
23477
23478 WIREGUARD SECURE NETWORK TUNNEL
23479 M:      Jason A. Donenfeld <[email protected]>
23480 L:      [email protected]
23481 L:      [email protected]
23482 S:      Maintained
23483 F:      drivers/net/wireguard/
23484 F:      tools/testing/selftests/wireguard/
23485
23486 WISTRON LAPTOP BUTTON DRIVER
23487 M:      Miloslav Trmac <[email protected]>
23488 S:      Maintained
23489 F:      drivers/input/misc/wistron_btns.c
23490
23491 WL3501 WIRELESS PCMCIA CARD DRIVER
23492 L:      [email protected]
23493 S:      Orphan
23494 F:      drivers/net/wireless/legacy/wl3501*
23495
23496 WMI BINARY MOF DRIVER
23497 M:      Armin Wolf <[email protected]>
23498 R:      Thomas Weißschuh <[email protected]>
23499 L:      [email protected]
23500 S:      Maintained
23501 F:      Documentation/ABI/stable/sysfs-platform-wmi-bmof
23502 F:      Documentation/wmi/devices/wmi-bmof.rst
23503 F:      drivers/platform/x86/wmi-bmof.c
23504
23505 WOLFSON MICROELECTRONICS DRIVERS
23506 L:      [email protected]
23507 S:      Supported
23508 W:      https://github.com/CirrusLogic/linux-drivers/wiki
23509 T:      git https://github.com/CirrusLogic/linux-drivers.git
23510 F:      Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
23511 F:      Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
23512 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
23513 F:      Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
23514 F:      Documentation/devicetree/bindings/sound/wlf,*.yaml
23515 F:      Documentation/devicetree/bindings/sound/wm*
23516 F:      Documentation/hwmon/wm83??.rst
23517 F:      arch/arm/mach-s3c/mach-crag6410*
23518 F:      drivers/clk/clk-wm83*.c
23519 F:      drivers/gpio/gpio-*wm*.c
23520 F:      drivers/gpio/gpio-arizona.c
23521 F:      drivers/hwmon/wm83??-hwmon.c
23522 F:      drivers/input/misc/wm831x-on.c
23523 F:      drivers/input/touchscreen/wm831x-ts.c
23524 F:      drivers/input/touchscreen/wm97*.c
23525 F:      drivers/leds/leds-wm83*.c
23526 F:      drivers/mfd/arizona*
23527 F:      drivers/mfd/cs47l24*
23528 F:      drivers/mfd/wm*.c
23529 F:      drivers/power/supply/wm83*.c
23530 F:      drivers/regulator/arizona*
23531 F:      drivers/regulator/wm8*.c
23532 F:      drivers/rtc/rtc-wm83*.c
23533 F:      drivers/video/backlight/wm83*_bl.c
23534 F:      drivers/watchdog/wm83*_wdt.c
23535 F:      include/linux/mfd/arizona/
23536 F:      include/linux/mfd/wm831x/
23537 F:      include/linux/mfd/wm8350/
23538 F:      include/linux/mfd/wm8400*
23539 F:      include/linux/regulator/arizona*
23540 F:      include/linux/wm97xx.h
23541 F:      include/sound/wm????.h
23542 F:      sound/soc/codecs/arizona*
23543 F:      sound/soc/codecs/cs47l24*
23544 F:      sound/soc/codecs/wm*
23545
23546 WORKQUEUE
23547 M:      Tejun Heo <[email protected]>
23548 R:      Lai Jiangshan <[email protected]>
23549 S:      Maintained
23550 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
23551 F:      Documentation/core-api/workqueue.rst
23552 F:      include/linux/workqueue.h
23553 F:      kernel/workqueue.c
23554 F:      kernel/workqueue_internal.h
23555
23556 WWAN DRIVERS
23557 M:      Loic Poulain <[email protected]>
23558 M:      Sergey Ryazanov <[email protected]>
23559 R:      Johannes Berg <[email protected]>
23560 L:      [email protected]
23561 S:      Maintained
23562 F:      drivers/net/wwan/
23563 F:      include/linux/wwan.h
23564 F:      include/uapi/linux/wwan.h
23565
23566 X-POWERS AXP288 PMIC DRIVERS
23567 M:      Hans de Goede <[email protected]>
23568 S:      Maintained
23569 F:      drivers/acpi/pmic/intel_pmic_xpower.c
23570 N:      axp288
23571
23572 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
23573 M:      Chen-Yu Tsai <[email protected]>
23574 L:      [email protected]
23575 S:      Maintained
23576 N:      axp[128]
23577
23578 X.25 STACK
23579 M:      Martin Schiller <[email protected]>
23580 L:      [email protected]
23581 S:      Maintained
23582 F:      Documentation/networking/lapb-module.rst
23583 F:      Documentation/networking/x25*
23584 F:      drivers/net/wan/hdlc_x25.c
23585 F:      drivers/net/wan/lapbether.c
23586 F:      include/*/lapb.h
23587 F:      include/net/x25*
23588 F:      include/uapi/linux/x25.h
23589 F:      net/lapb/
23590 F:      net/x25/
23591
23592 X86 ARCHITECTURE (32-BIT AND 64-BIT)
23593 M:      Thomas Gleixner <[email protected]>
23594 M:      Ingo Molnar <[email protected]>
23595 M:      Borislav Petkov <[email protected]>
23596 M:      Dave Hansen <[email protected]>
23597 M:      [email protected]
23598 R:      "H. Peter Anvin" <[email protected]>
23599 L:      [email protected]
23600 S:      Maintained
23601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
23602 F:      Documentation/arch/x86/
23603 F:      Documentation/devicetree/bindings/x86/
23604 F:      arch/x86/
23605
23606 X86 ENTRY CODE
23607 M:      Andy Lutomirski <[email protected]>
23608 L:      [email protected]
23609 S:      Maintained
23610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
23611 F:      arch/x86/entry/
23612
23613 X86 HARDWARE VULNERABILITIES
23614 M:      Thomas Gleixner <[email protected]>
23615 M:      Borislav Petkov <[email protected]>
23616 M:      Peter Zijlstra <[email protected]>
23617 M:      Josh Poimboeuf <[email protected]>
23618 R:      Pawan Gupta <[email protected]>
23619 S:      Maintained
23620 F:      Documentation/admin-guide/hw-vuln/
23621 F:      arch/x86/include/asm/nospec-branch.h
23622 F:      arch/x86/kernel/cpu/bugs.c
23623
23624 X86 MCE INFRASTRUCTURE
23625 M:      Tony Luck <[email protected]>
23626 M:      Borislav Petkov <[email protected]>
23627 L:      [email protected]
23628 S:      Maintained
23629 F:      Documentation/ABI/testing/sysfs-mce
23630 F:      Documentation/arch/x86/x86_64/machinecheck.rst
23631 F:      arch/x86/kernel/cpu/mce/*
23632
23633 X86 MICROCODE UPDATE SUPPORT
23634 M:      Borislav Petkov <[email protected]>
23635 S:      Maintained
23636 F:      arch/x86/kernel/cpu/microcode/*
23637
23638 X86 MM
23639 M:      Dave Hansen <[email protected]>
23640 M:      Andy Lutomirski <[email protected]>
23641 M:      Peter Zijlstra <[email protected]>
23642 L:      [email protected]
23643 S:      Maintained
23644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
23645 F:      arch/x86/mm/
23646
23647 X86 PLATFORM ANDROID TABLETS DSDT FIXUP DRIVER
23648 M:      Hans de Goede <[email protected]>
23649 L:      [email protected]
23650 S:      Maintained
23651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
23652 F:      drivers/platform/x86/x86-android-tablets/
23653
23654 X86 PLATFORM DRIVERS
23655 M:      Hans de Goede <[email protected]>
23656 M:      Ilpo Järvinen <[email protected]>
23657 M:      Mark Gross <[email protected]>
23658 L:      [email protected]
23659 S:      Maintained
23660 Q:      https://patchwork.kernel.org/project/platform-driver-x86/list/
23661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
23662 F:      drivers/platform/olpc/
23663 F:      drivers/platform/x86/
23664 F:      include/linux/platform_data/x86/
23665
23666 X86 PLATFORM DRIVERS - ARCH
23667 R:      Darren Hart <[email protected]>
23668 R:      Andy Shevchenko <[email protected]>
23669 L:      [email protected]
23670 L:      [email protected]
23671 S:      Maintained
23672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
23673 F:      arch/x86/platform
23674
23675 X86 PLATFORM UV HPE SUPERDOME FLEX
23676 M:      Steve Wahl <[email protected]>
23677 R:      Justin Ernst <[email protected]>
23678 R:      Kyle Meyer <[email protected]>
23679 R:      Dimitri Sivanich <[email protected]>
23680 R:      Russ Anderson <[email protected]>
23681 S:      Supported
23682 F:      arch/x86/include/asm/uv/
23683 F:      arch/x86/kernel/apic/x2apic_uv_x.c
23684 F:      arch/x86/platform/uv/
23685
23686 X86 STACK UNWINDING
23687 M:      Josh Poimboeuf <[email protected]>
23688 M:      Peter Zijlstra <[email protected]>
23689 S:      Supported
23690 F:      arch/x86/include/asm/unwind*.h
23691 F:      arch/x86/kernel/dumpstack.c
23692 F:      arch/x86/kernel/stacktrace.c
23693 F:      arch/x86/kernel/unwind_*.c
23694
23695 X86 VDSO
23696 M:      Andy Lutomirski <[email protected]>
23697 L:      [email protected]
23698 S:      Maintained
23699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
23700 F:      arch/x86/entry/vdso/
23701
23702 XARRAY
23703 M:      Matthew Wilcox <[email protected]>
23704 L:      [email protected]
23705 S:      Supported
23706 F:      Documentation/core-api/xarray.rst
23707 F:      include/linux/idr.h
23708 F:      include/linux/xarray.h
23709 F:      lib/idr.c
23710 F:      lib/xarray.c
23711 F:      tools/testing/radix-tree
23712
23713 XBOX DVD IR REMOTE
23714 M:      Benjamin Valentin <[email protected]>
23715 S:      Maintained
23716 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
23717 F:      drivers/media/rc/xbox_remote.c
23718
23719 XC2028/3028 TUNER DRIVER
23720 M:      Mauro Carvalho Chehab <[email protected]>
23721 L:      [email protected]
23722 S:      Maintained
23723 W:      https://linuxtv.org
23724 T:      git git://linuxtv.org/media_tree.git
23725 F:      drivers/media/tuners/xc2028.*
23726
23727 XDP (eXpress Data Path)
23728 M:      Alexei Starovoitov <[email protected]>
23729 M:      Daniel Borkmann <[email protected]>
23730 M:      David S. Miller <[email protected]>
23731 M:      Jakub Kicinski <[email protected]>
23732 M:      Jesper Dangaard Brouer <[email protected]>
23733 M:      John Fastabend <[email protected]>
23734 L:      [email protected]
23735 L:      [email protected]
23736 S:      Supported
23737 F:      drivers/net/ethernet/*/*/*/*/*xdp*
23738 F:      drivers/net/ethernet/*/*/*xdp*
23739 F:      include/net/xdp.h
23740 F:      include/net/xdp_priv.h
23741 F:      include/trace/events/xdp.h
23742 F:      kernel/bpf/cpumap.c
23743 F:      kernel/bpf/devmap.c
23744 F:      net/core/xdp.c
23745 F:      samples/bpf/xdp*
23746 F:      tools/testing/selftests/bpf/*/*xdp*
23747 F:      tools/testing/selftests/bpf/*xdp*
23748 K:      (?:\b|_)xdp(?:\b|_)
23749
23750 XDP SOCKETS (AF_XDP)
23751 M:      Björn Töpel <[email protected]>
23752 M:      Magnus Karlsson <[email protected]>
23753 M:      Maciej Fijalkowski <[email protected]>
23754 R:      Jonathan Lemon <[email protected]>
23755 L:      [email protected]
23756 L:      [email protected]
23757 S:      Maintained
23758 F:      Documentation/networking/af_xdp.rst
23759 F:      include/net/netns/xdp.h
23760 F:      include/net/xdp_sock*
23761 F:      include/net/xsk_buff_pool.h
23762 F:      include/uapi/linux/if_xdp.h
23763 F:      include/uapi/linux/xdp_diag.h
23764 F:      net/xdp/
23765 F:      tools/testing/selftests/bpf/*xsk*
23766
23767 XEN BLOCK SUBSYSTEM
23768 M:      Roger Pau Monné <[email protected]>
23769 L:      [email protected] (moderated for non-subscribers)
23770 S:      Supported
23771 F:      drivers/block/xen*
23772 F:      drivers/block/xen-blkback/*
23773
23774 XEN HYPERVISOR ARM
23775 M:      Stefano Stabellini <[email protected]>
23776 L:      [email protected] (moderated for non-subscribers)
23777 S:      Maintained
23778 F:      arch/arm/include/asm/xen/
23779 F:      arch/arm/xen/
23780
23781 XEN HYPERVISOR ARM64
23782 M:      Stefano Stabellini <[email protected]>
23783 L:      [email protected] (moderated for non-subscribers)
23784 S:      Maintained
23785 F:      arch/arm64/include/asm/xen/
23786 F:      arch/arm64/xen/
23787
23788 XEN HYPERVISOR INTERFACE
23789 M:      Juergen Gross <[email protected]>
23790 M:      Stefano Stabellini <[email protected]>
23791 R:      Oleksandr Tyshchenko <[email protected]>
23792 L:      [email protected] (moderated for non-subscribers)
23793 S:      Supported
23794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
23795 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
23796 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
23797 F:      drivers/*/xen-*front.c
23798 F:      drivers/xen/
23799 F:      include/uapi/xen/
23800 F:      include/xen/
23801 F:      kernel/configs/xen.config
23802
23803 XEN HYPERVISOR X86
23804 M:      Juergen Gross <[email protected]>
23805 R:      Boris Ostrovsky <[email protected]>
23806 L:      [email protected] (moderated for non-subscribers)
23807 S:      Supported
23808 F:      arch/x86/configs/xen.config
23809 F:      arch/x86/include/asm/pvclock-abi.h
23810 F:      arch/x86/include/asm/xen/
23811 F:      arch/x86/platform/pvh/
23812 F:      arch/x86/xen/
23813
23814 XEN NETWORK BACKEND DRIVER
23815 M:      Wei Liu <[email protected]>
23816 M:      Paul Durrant <[email protected]>
23817 L:      [email protected] (moderated for non-subscribers)
23818 L:      [email protected]
23819 S:      Supported
23820 F:      drivers/net/xen-netback/*
23821
23822 XEN PCI SUBSYSTEM
23823 M:      Juergen Gross <[email protected]>
23824 L:      [email protected] (moderated for non-subscribers)
23825 S:      Supported
23826 F:      arch/x86/pci/*xen*
23827 F:      drivers/pci/*xen*
23828
23829 XEN PVSCSI DRIVERS
23830 M:      Juergen Gross <[email protected]>
23831 L:      [email protected] (moderated for non-subscribers)
23832 L:      [email protected]
23833 S:      Supported
23834 F:      drivers/scsi/xen-scsifront.c
23835 F:      drivers/xen/xen-scsiback.c
23836 F:      include/xen/interface/io/vscsiif.h
23837
23838 XEN PVUSB DRIVER
23839 M:      Juergen Gross <[email protected]>
23840 L:      [email protected] (moderated for non-subscribers)
23841 L:      [email protected]
23842 S:      Supported
23843 F:      drivers/usb/host/xen*
23844 F:      include/xen/interface/io/usbif.h
23845
23846 XEN SOUND FRONTEND DRIVER
23847 M:      Oleksandr Andrushchenko <[email protected]>
23848 L:      [email protected] (moderated for non-subscribers)
23849 L:      [email protected] (moderated for non-subscribers)
23850 S:      Supported
23851 F:      sound/xen/*
23852
23853 XEN SWIOTLB SUBSYSTEM
23854 M:      Juergen Gross <[email protected]>
23855 M:      Stefano Stabellini <[email protected]>
23856 L:      [email protected] (moderated for non-subscribers)
23857 L:      [email protected]
23858 S:      Supported
23859 F:      arch/*/include/asm/xen/swiotlb-xen.h
23860 F:      drivers/xen/swiotlb-xen.c
23861 F:      include/xen/arm/swiotlb-xen.h
23862 F:      include/xen/swiotlb-xen.h
23863
23864 XFS FILESYSTEM
23865 M:      Chandan Babu R <[email protected]>
23866 R:      Darrick J. Wong <[email protected]>
23867 L:      [email protected]
23868 S:      Supported
23869 W:      http://xfs.org/
23870 C:      irc://irc.oftc.net/xfs
23871 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
23872 P:      Documentation/filesystems/xfs-maintainer-entry-profile.rst
23873 F:      Documentation/ABI/testing/sysfs-fs-xfs
23874 F:      Documentation/admin-guide/xfs.rst
23875 F:      Documentation/filesystems/xfs-delayed-logging-design.rst
23876 F:      Documentation/filesystems/xfs-self-describing-metadata.rst
23877 F:      fs/xfs/
23878 F:      include/uapi/linux/dqblk_xfs.h
23879 F:      include/uapi/linux/fsmap.h
23880
23881 XILINX AMS DRIVER
23882 M:      Anand Ashok Dumbre <[email protected]>
23883 L:      [email protected]
23884 S:      Maintained
23885 F:      Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml
23886 F:      drivers/iio/adc/xilinx-ams.c
23887
23888 XILINX AXI ETHERNET DRIVER
23889 M:      Radhey Shyam Pandey <[email protected]>
23890 S:      Maintained
23891 F:      Documentation/devicetree/bindings/net/xlnx,axi-ethernet.yaml
23892 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
23893
23894 XILINX CAN DRIVER
23895 M:      Appana Durga Kedareswara rao <[email protected]>
23896 R:      Naga Sureshkumar Relli <[email protected]>
23897 L:      [email protected]
23898 S:      Maintained
23899 F:      Documentation/devicetree/bindings/net/can/xilinx,can.yaml
23900 F:      drivers/net/can/xilinx_can.c
23901
23902 XILINX EVENT MANAGEMENT DRIVER
23903 M:      Abhyuday Godhasara <[email protected]>
23904 S:      Maintained
23905 F:      drivers/soc/xilinx/xlnx_event_manager.c
23906 F:      include/linux/firmware/xlnx-event-manager.h
23907
23908 XILINX GPIO DRIVER
23909 M:      Shubhrajyoti Datta <[email protected]>
23910 R:      Srinivas Neeli <[email protected]>
23911 R:      Michal Simek <[email protected]>
23912 S:      Maintained
23913 F:      Documentation/devicetree/bindings/gpio/gpio-zynq.yaml
23914 F:      Documentation/devicetree/bindings/gpio/xlnx,gpio-xilinx.yaml
23915 F:      drivers/gpio/gpio-xilinx.c
23916 F:      drivers/gpio/gpio-zynq.c
23917
23918 XILINX LL TEMAC ETHERNET DRIVER
23919 L:      [email protected]
23920 S:      Orphan
23921 F:      drivers/net/ethernet/xilinx/ll_temac*
23922
23923 XILINX PWM DRIVER
23924 M:      Sean Anderson <[email protected]>
23925 S:      Maintained
23926 F:      drivers/pwm/pwm-xilinx.c
23927 F:      include/clocksource/timer-xilinx.h
23928
23929 XILINX SD-FEC IP CORES
23930 M:      Derek Kiernan <[email protected]>
23931 M:      Dragan Cvetic <[email protected]>
23932 S:      Maintained
23933 F:      Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
23934 F:      Documentation/misc-devices/xilinx_sdfec.rst
23935 F:      drivers/misc/Kconfig
23936 F:      drivers/misc/Makefile
23937 F:      drivers/misc/xilinx_sdfec.c
23938 F:      include/uapi/misc/xilinx_sdfec.h
23939
23940 XILINX UARTLITE SERIAL DRIVER
23941 M:      Peter Korsgaard <[email protected]>
23942 L:      [email protected]
23943 S:      Maintained
23944 F:      drivers/tty/serial/uartlite.c
23945
23946 XILINX VIDEO IP CORES
23947 M:      Laurent Pinchart <[email protected]>
23948 L:      [email protected]
23949 S:      Supported
23950 T:      git git://linuxtv.org/media_tree.git
23951 F:      Documentation/devicetree/bindings/media/xilinx/
23952 F:      drivers/media/platform/xilinx/
23953 F:      include/uapi/linux/xilinx-v4l2-controls.h
23954
23955 XILINX VERSAL EDAC DRIVER
23956 M:      Shubhrajyoti Datta <[email protected]>
23957 M:      Sai Krishna Potthuri <[email protected]>
23958 S:      Maintained
23959 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,versal-ddrmc-edac.yaml
23960 F:      drivers/edac/versal_edac.c
23961
23962 XILINX WATCHDOG DRIVER
23963 M:      Srinivas Neeli <[email protected]>
23964 R:      Shubhrajyoti Datta <[email protected]>
23965 R:      Michal Simek <[email protected]>
23966 S:      Maintained
23967 F:      Documentation/devicetree/bindings/watchdog/xlnx,versal-wwdt.yaml
23968 F:      Documentation/devicetree/bindings/watchdog/xlnx,xps-timebase-wdt.yaml
23969 F:      drivers/watchdog/of_xilinx_wdt.c
23970 F:      drivers/watchdog/xilinx_wwdt.c
23971
23972 XILINX XDMA DRIVER
23973 M:      Lizhi Hou <[email protected]>
23974 M:      Brian Xu <[email protected]>
23975 M:      Raj Kumar Rampelli <[email protected]>
23976 L:      [email protected]
23977 S:      Supported
23978 F:      drivers/dma/xilinx/xdma-regs.h
23979 F:      drivers/dma/xilinx/xdma.c
23980 F:      include/linux/dma/amd_xdma.h
23981 F:      include/linux/platform_data/amd_xdma.h
23982
23983 XILINX ZYNQMP DPDMA DRIVER
23984 M:      Laurent Pinchart <[email protected]>
23985 L:      [email protected]
23986 S:      Supported
23987 F:      Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
23988 F:      drivers/dma/xilinx/xilinx_dpdma.c
23989 F:      include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
23990
23991 XILINX ZYNQMP OCM EDAC DRIVER
23992 M:      Shubhrajyoti Datta <[email protected]>
23993 M:      Sai Krishna Potthuri <[email protected]>
23994 S:      Maintained
23995 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,zynqmp-ocmc-1.0.yaml
23996 F:      drivers/edac/zynqmp_edac.c
23997
23998 XILINX ZYNQMP PSGTR PHY DRIVER
23999 M:      Laurent Pinchart <[email protected]>
24000 L:      [email protected]
24001 S:      Supported
24002 T:      git https://github.com/Xilinx/linux-xlnx.git
24003 F:      Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
24004 F:      drivers/phy/xilinx/phy-zynqmp.c
24005
24006 XILINX ZYNQMP SHA3 DRIVER
24007 M:      Harsha <[email protected]>
24008 S:      Maintained
24009 F:      drivers/crypto/xilinx/zynqmp-sha.c
24010
24011 XILLYBUS DRIVER
24012 M:      Eli Billauer <[email protected]>
24013 L:      [email protected]
24014 S:      Supported
24015 F:      drivers/char/xillybus/
24016
24017 XLP9XX I2C DRIVER
24018 M:      George Cherian <[email protected]>
24019 L:      [email protected]
24020 S:      Supported
24021 W:      http://www.marvell.com
24022 F:      drivers/i2c/busses/i2c-xlp9xx.c
24023
24024 XRA1403 GPIO EXPANDER
24025 M:      Nandor Han <[email protected]>
24026 L:      [email protected]
24027 S:      Maintained
24028 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
24029 F:      drivers/gpio/gpio-xra1403.c
24030
24031 XTENSA XTFPGA PLATFORM SUPPORT
24032 M:      Max Filippov <[email protected]>
24033 S:      Maintained
24034 F:      drivers/spi/spi-xtensa-xtfpga.c
24035 F:      sound/soc/xtensa/xtfpga-i2s.c
24036
24037 YAM DRIVER FOR AX.25
24038 M:      Jean-Paul Roubelat <[email protected]>
24039 L:      [email protected]
24040 S:      Maintained
24041 F:      drivers/net/hamradio/yam*
24042 F:      include/linux/yam.h
24043
24044 YAMA SECURITY MODULE
24045 M:      Kees Cook <[email protected]>
24046 S:      Supported
24047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
24048 F:      Documentation/admin-guide/LSM/Yama.rst
24049 F:      security/yama/
24050
24051 YEALINK PHONE DRIVER
24052 M:      Henk Vergonet <[email protected]>
24053 L:      [email protected]
24054 S:      Maintained
24055 F:      Documentation/input/devices/yealink.rst
24056 F:      drivers/input/misc/yealink.*
24057
24058 Z3FOLD COMPRESSED PAGE ALLOCATOR
24059 M:      Vitaly Wool <[email protected]>
24060 R:      Miaohe Lin <[email protected]>
24061 L:      [email protected]
24062 S:      Maintained
24063 F:      mm/z3fold.c
24064
24065 Z8530 DRIVER FOR AX.25
24066 M:      Joerg Reuter <[email protected]>
24067 L:      [email protected]
24068 S:      Maintained
24069 W:      http://yaina.de/jreuter/
24070 W:      http://www.qsl.net/dl1bke/
24071 F:      Documentation/networking/device_drivers/hamradio/z8530drv.rst
24072 F:      drivers/net/hamradio/*scc.c
24073 F:      drivers/net/hamradio/z8530.h
24074
24075 ZBUD COMPRESSED PAGE ALLOCATOR
24076 M:      Seth Jennings <[email protected]>
24077 M:      Dan Streetman <[email protected]>
24078 L:      [email protected]
24079 S:      Maintained
24080 F:      mm/zbud.c
24081
24082 ZD1211RW WIRELESS DRIVER
24083 L:      [email protected]
24084 S:      Orphan
24085 F:      drivers/net/wireless/zydas/zd1211rw/
24086
24087 ZD1301 MEDIA DRIVER
24088 M:      Antti Palosaari <[email protected]>
24089 L:      [email protected]
24090 S:      Maintained
24091 W:      https://linuxtv.org/
24092 W:      http://palosaari.fi/linux/
24093 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
24094 F:      drivers/media/usb/dvb-usb-v2/zd1301*
24095
24096 ZD1301_DEMOD MEDIA DRIVER
24097 M:      Antti Palosaari <[email protected]>
24098 L:      [email protected]
24099 S:      Maintained
24100 W:      https://linuxtv.org/
24101 W:      http://palosaari.fi/linux/
24102 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
24103 F:      drivers/media/dvb-frontends/zd1301_demod*
24104
24105 ZHAOXIN PROCESSOR SUPPORT
24106 M:      Tony W Wang-oc <[email protected]>
24107 L:      [email protected]
24108 S:      Maintained
24109 F:      arch/x86/kernel/cpu/zhaoxin.c
24110
24111 ZONEFS FILESYSTEM
24112 M:      Damien Le Moal <[email protected]>
24113 M:      Naohiro Aota <[email protected]>
24114 R:      Johannes Thumshirn <[email protected]>
24115 L:      [email protected]
24116 S:      Maintained
24117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
24118 F:      Documentation/filesystems/zonefs.rst
24119 F:      fs/zonefs/
24120
24121 ZPOOL COMPRESSED PAGE STORAGE API
24122 M:      Dan Streetman <[email protected]>
24123 L:      [email protected]
24124 S:      Maintained
24125 F:      include/linux/zpool.h
24126 F:      mm/zpool.c
24127
24128 ZR36067 VIDEO FOR LINUX DRIVER
24129 M:      Corentin Labbe <[email protected]>
24130 L:      [email protected]
24131 L:      [email protected]
24132 S:      Maintained
24133 W:      http://mjpeg.sourceforge.net/driver-zoran/
24134 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
24135 F:      Documentation/driver-api/media/drivers/zoran.rst
24136 F:      drivers/media/pci/zoran/
24137
24138 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
24139 M:      Minchan Kim <[email protected]>
24140 M:      Sergey Senozhatsky <[email protected]>
24141 L:      [email protected]
24142 S:      Maintained
24143 F:      Documentation/admin-guide/blockdev/zram.rst
24144 F:      drivers/block/zram/
24145
24146 ZS DECSTATION Z85C30 SERIAL DRIVER
24147 M:      "Maciej W. Rozycki" <[email protected]>
24148 S:      Maintained
24149 F:      drivers/tty/serial/zs.*
24150
24151 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
24152 M:      Minchan Kim <[email protected]>
24153 M:      Sergey Senozhatsky <[email protected]>
24154 L:      [email protected]
24155 S:      Maintained
24156 F:      Documentation/mm/zsmalloc.rst
24157 F:      include/linux/zsmalloc.h
24158 F:      mm/zsmalloc.c
24159
24160 ZSTD
24161 M:      Nick Terrell <[email protected]>
24162 S:      Maintained
24163 B:      https://github.com/facebook/zstd/issues
24164 T:      git https://github.com/terrelln/linux.git
24165 F:      crypto/zstd.c
24166 F:      include/linux/zstd*
24167 F:      lib/decompress_unzstd.c
24168 F:      lib/zstd/
24169 N:      zstd
24170 K:      zstd
24171
24172 ZSWAP COMPRESSED SWAP CACHING
24173 M:      Seth Jennings <[email protected]>
24174 M:      Dan Streetman <[email protected]>
24175 M:      Vitaly Wool <[email protected]>
24176 L:      [email protected]
24177 S:      Maintained
24178 F:      mm/zswap.c
24179
24180 THE REST
24181 M:      Linus Torvalds <[email protected]>
24182 L:      [email protected]
24183 S:      Buried alive in reporters
24184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
24185 F:      *
24186 F:      */