MAINTAINERS

   1 List of maintainers and how to submit kernel changes
   2 ====================================================
   3
   4 Please try to follow the guidelines below.  This will make things
   5 easier on the maintainers.  Not all of these guidelines matter for every
   6 trivial patch so apply some common sense.
   7
   8 Tips for patch submitters
   9 -------------------------
  10
  11 1.      Always *test* your changes, however small, on at least 4 or
  12         5 people, preferably many more.
  13
  14 2.      Try to release a few ALPHA test versions to the net. Announce
  15         them onto the kernel channel and await results. This is especially
  16         important for device drivers, because often that's the only way
  17         you will find things like the fact version 3 firmware needs
  18         a magic fix you didn't know about, or some clown changed the
  19         chips on a board and not its name.  (Don't laugh!  Look at the
  20         SMC etherpower for that.)
  21
  22 3.      Make sure your changes compile correctly in multiple
  23         configurations. In particular check that changes work both as a
  24         module and built into the kernel.
  25
  26 4.      When you are happy with a change make it generally available for
  27         testing and await feedback.
  28
  29 5.      Make a patch available to the relevant maintainer in the list. Use
  30         ``diff -u`` to make the patch easy to merge. Be prepared to get your
  31         changes sent back with seemingly silly requests about formatting
  32         and variable names.  These aren't as silly as they seem. One
  33         job the maintainers (and especially Linus) do is to keep things
  34         looking the same. Sometimes this means that the clever hack in
  35         your driver to get around a problem actually needs to become a
  36         generalized kernel feature ready for next time.
  37
  38         PLEASE check your patch with the automated style checker
  39         (scripts/checkpatch.pl) to catch trivial style violations.
  40         See Documentation/process/coding-style.rst for guidance here.
  41
  42         PLEASE CC: the maintainers and mailing lists that are generated
  43         by ``scripts/get_maintainer.pl.`` The results returned by the
  44         script will be best if you have git installed and are making
  45         your changes in a branch derived from Linus' latest git tree.
  46         See Documentation/process/submitting-patches.rst for details.
  47
  48         PLEASE try to include any credit lines you want added with the
  49         patch. It avoids people being missed off by mistake and makes
  50         it easier to know who wants adding and who doesn't.
  51
  52         PLEASE document known bugs. If it doesn't work for everything
  53         or does something very odd once a month document it.
  54
  55         PLEASE remember that submissions must be made under the terms
  56         of the Linux Foundation certificate of contribution and should
  57         include a Signed-off-by: line.  The current version of this
  58         "Developer's Certificate of Origin" (DCO) is listed in the file
  59         Documentation/process/submitting-patches.rst.
  60
  61 6.      Make sure you have the right to send any changes you make. If you
  62         do changes at work you may find your employer owns the patch
  63         not you.
  64
  65 7.      When sending security related changes or reports to a maintainer
  66         please Cc: [email protected], especially if the maintainer
  67         does not respond. Please keep in mind that the security team is
  68         a small set of people who can be efficient only when working on
  69         verified bugs. Please only Cc: this list when you have identified
  70         that the bug would present a short-term risk to other users if it
  71         were publicly disclosed. For example, reports of address leaks do
  72         not represent an immediate threat and are better handled publicly,
  73         and ideally, should come with a patch proposal. Please do not send
  74         automated reports to this list either. Such bugs will be handled
  75         better and faster in the usual public places. See
  76         Documentation/admin-guide/security-bugs.rst for details.
  77
  78 8.      Happy hacking.
  79
  80 Descriptions of section entries
  81 -------------------------------
  82
  83         M: *Mail* patches to: FullName <address@domain>
  84         R: Designated *Reviewer*: FullName <address@domain>
  85            These reviewers should be CCed on patches.
  86         L: *Mailing list* that is relevant to this area
  87         W: *Web-page* with status/info
  88         B: URI for where to file *bugs*. A web-page with detailed bug
  89            filing info, a direct bug tracker link, or a mailto: URI.
  90         C: URI for *chat* protocol, server and channel where developers
  91            usually hang out, for example irc://server/channel.
  92         Q: *Patchwork* web based patch tracking system site
  93         T: *SCM* tree type and location.
  94            Type is one of: git, hg, quilt, stgit, topgit
  95         S: *Status*, one of the following:
  96            Supported:   Someone is actually paid to look after this.
  97            Maintained:  Someone actually looks after it.
  98            Odd Fixes:   It has a maintainer but they don't have time to do
  99                         much other than throw the odd patch in. See below..
 100            Orphan:      No current maintainer [but maybe you could take the
 101                         role as you write your new code].
 102            Obsolete:    Old code. Something tagged obsolete generally means
 103                         it has been replaced by a better system and you
 104                         should be using that.
 105         P: Subsystem Profile document for more details submitting
 106            patches to the given subsystem. This is either an in-tree file,
 107            or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
 108            for details.
 109         F: *Files* and directories wildcard patterns.
 110            A trailing slash includes all files and subdirectory files.
 111            F:   drivers/net/    all files in and below drivers/net
 112            F:   drivers/net/*   all files in drivers/net, but not below
 113            F:   */net/*         all files in "any top level directory"/net
 114            One pattern per line.  Multiple F: lines acceptable.
 115         N: Files and directories *Regex* patterns.
 116            N:   [^a-z]tegra     all files whose path contains the word tegra
 117            One pattern per line.  Multiple N: lines acceptable.
 118            scripts/get_maintainer.pl has different behavior for files that
 119            match F: pattern and matches of N: patterns.  By default,
 120            get_maintainer will not look at git log history when an F: pattern
 121            match occurs.  When an N: match occurs, git log history is used
 122            to also notify the people that have git commit signatures.
 123         X: *Excluded* files and directories that are NOT maintained, same
 124            rules as F:. Files exclusions are tested before file matches.
 125            Can be useful for excluding a specific subdirectory, for instance:
 126            F:   net/
 127            X:   net/ipv6/
 128            matches all files in and below net excluding net/ipv6/
 129         K: *Content regex* (perl extended) pattern match in a patch or file.
 130            For instance:
 131            K: of_get_profile
 132               matches patches or files that contain "of_get_profile"
 133            K: \b(printk|pr_(info|err))\b
 134               matches patches or files that contain one or more of the words
 135               printk, pr_info or pr_err
 136            One regex pattern per line.  Multiple K: lines acceptable.
 137
 138 Maintainers List
 139 ----------------
 140
 141 .. note:: When reading this list, please look for the most precise areas
 142           first. When adding to this list, please keep the entries in
 143           alphabetical order.
 144
 145 3C59X NETWORK DRIVER
 146 M:      Steffen Klassert <[email protected]>
 147 L:      [email protected]
 148 S:      Odd Fixes
 149 F:      Documentation/networking/device_drivers/3com/vortex.txt
 150 F:      drivers/net/ethernet/3com/3c59x.c
 151
 152 3CR990 NETWORK DRIVER
 153 M:      David Dillow <[email protected]>
 154 L:      [email protected]
 155 S:      Maintained
 156 F:      drivers/net/ethernet/3com/typhoon*
 157
 158 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 159 M:      Adam Radford <[email protected]>
 160 L:      [email protected]
 161 W:      http://www.lsi.com
 162 S:      Supported
 163 F:      drivers/scsi/3w-*
 164
 165 53C700 AND 53C700-66 SCSI DRIVER
 166 M:      "James E.J. Bottomley" <[email protected]>
 167 L:      [email protected]
 168 S:      Maintained
 169 F:      drivers/scsi/53c700*
 170
 171 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 172 M:      Alexander Aring <[email protected]>
 173 M:      Jukka Rissanen <[email protected]>
 174 L:      [email protected]
 175 L:      [email protected]
 176 S:      Maintained
 177 F:      net/6lowpan/
 178 F:      include/net/6lowpan.h
 179 F:      Documentation/networking/6lowpan.txt
 180
 181 6PACK NETWORK DRIVER FOR AX.25
 182 M:      Andreas Koensgen <[email protected]>
 183 L:      [email protected]
 184 S:      Maintained
 185 F:      drivers/net/hamradio/6pack.c
 186
 187 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 188 M:      Realtek linux nic maintainers <[email protected]>
 189 M:      Heiner Kallweit <[email protected]>
 190 L:      [email protected]
 191 S:      Maintained
 192 F:      drivers/net/ethernet/realtek/r8169*
 193
 194 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 195 M:      Greg Kroah-Hartman <[email protected]>
 196 L:      [email protected]
 197 S:      Maintained
 198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 199 F:      drivers/tty/serial/8250*
 200 F:      include/linux/serial_8250.h
 201
 202 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 203 L:      [email protected]
 204 S:      Orphan / Obsolete
 205 F:      drivers/net/ethernet/8390/
 206
 207 9P FILE SYSTEM
 208 M:      Eric Van Hensbergen <[email protected]>
 209 M:      Latchesar Ionkov <[email protected]>
 210 M:      Dominique Martinet <[email protected]>
 211 L:      [email protected]
 212 W:      http://swik.net/v9fs
 213 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 215 T:      git git://github.com/martinetd/linux.git
 216 S:      Maintained
 217 F:      Documentation/filesystems/9p.txt
 218 F:      fs/9p/
 219 F:      net/9p/
 220 F:      include/net/9p/
 221 F:      include/uapi/linux/virtio_9p.h
 222 F:      include/trace/events/9p.h
 223
 224 A8293 MEDIA DRIVER
 225 M:      Antti Palosaari <[email protected]>
 226 L:      [email protected]
 227 W:      https://linuxtv.org
 228 W:      http://palosaari.fi/linux/
 229 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 230 T:      git git://linuxtv.org/anttip/media_tree.git
 231 S:      Maintained
 232 F:      drivers/media/dvb-frontends/a8293*
 233
 234 AACRAID SCSI RAID DRIVER
 235 M:      Adaptec OEM Raid Solutions <[email protected]>
 236 L:      [email protected]
 237 W:      http://www.adaptec.com/
 238 S:      Supported
 239 F:      Documentation/scsi/aacraid.txt
 240 F:      drivers/scsi/aacraid/
 241
 242 ABI/API
 243 L:      [email protected]
 244 F:      include/linux/syscalls.h
 245 F:      kernel/sys_ni.c
 246
 247 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 248 M:      Hans de Goede <[email protected]>
 249 L:      [email protected]
 250 S:      Maintained
 251 F:      drivers/hwmon/abituguru.c
 252
 253 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 254 M:      Alistair John Strachan <[email protected]>
 255 L:      [email protected]
 256 S:      Maintained
 257 F:      drivers/hwmon/abituguru3.c
 258
 259 ACCES 104-DIO-48E GPIO DRIVER
 260 M:      William Breathitt Gray <[email protected]>
 261 L:      [email protected]
 262 S:      Maintained
 263 F:      drivers/gpio/gpio-104-dio-48e.c
 264
 265 ACCES 104-IDI-48 GPIO DRIVER
 266 M:      "William Breathitt Gray" <[email protected]>
 267 L:      [email protected]
 268 S:      Maintained
 269 F:      drivers/gpio/gpio-104-idi-48.c
 270
 271 ACCES 104-IDIO-16 GPIO DRIVER
 272 M:      "William Breathitt Gray" <[email protected]>
 273 L:      [email protected]
 274 S:      Maintained
 275 F:      drivers/gpio/gpio-104-idio-16.c
 276
 277 ACCES 104-QUAD-8 DRIVER
 278 M:      William Breathitt Gray <[email protected]>
 279 L:      [email protected]
 280 S:      Maintained
 281 F:      Documentation/ABI/testing/sysfs-bus-counter-104-quad-8
 282 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 283 F:      drivers/counter/104-quad-8.c
 284
 285 ACCES PCI-IDIO-16 GPIO DRIVER
 286 M:      William Breathitt Gray <[email protected]>
 287 L:      [email protected]
 288 S:      Maintained
 289 F:      drivers/gpio/gpio-pci-idio-16.c
 290
 291 ACCES PCIe-IDIO-24 GPIO DRIVER
 292 M:      William Breathitt Gray <[email protected]>
 293 L:      [email protected]
 294 S:      Maintained
 295 F:      drivers/gpio/gpio-pcie-idio-24.c
 296
 297 ACENIC DRIVER
 298 M:      Jes Sorensen <[email protected]>
 299 L:      [email protected]
 300 S:      Maintained
 301 F:      drivers/net/ethernet/alteon/acenic*
 302
 303 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 304 M:      Peter Kaestle <[email protected]>
 305 L:      [email protected]
 306 W:      http://piie.net/?section=acerhdf
 307 S:      Maintained
 308 F:      drivers/platform/x86/acerhdf.c
 309
 310 ACER WMI LAPTOP EXTRAS
 311 M:      "Lee, Chun-Yi" <[email protected]>
 312 L:      [email protected]
 313 S:      Maintained
 314 F:      drivers/platform/x86/acer-wmi.c
 315
 316 ACPI
 317 M:      "Rafael J. Wysocki" <[email protected]>
 318 M:      Len Brown <[email protected]>
 319 L:      [email protected]
 320 S:      Supported
 321 W:      https://01.org/linux-acpi
 322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 323 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 324 B:      https://bugzilla.kernel.org
 325 F:      Documentation/ABI/testing/configfs-acpi
 326 F:      Documentation/ABI/testing/sysfs-bus-acpi
 327 F:      Documentation/firmware-guide/acpi/
 328 F:      drivers/acpi/
 329 F:      drivers/pci/*/*acpi*
 330 F:      drivers/pci/*acpi*
 331 F:      drivers/pnp/pnpacpi/
 332 F:      include/acpi/
 333 F:      include/linux/acpi.h
 334 F:      include/linux/fwnode.h
 335 F:      tools/power/acpi/
 336
 337 ACPI APEI
 338 M:      "Rafael J. Wysocki" <[email protected]>
 339 M:      Len Brown <[email protected]>
 340 R:      James Morse <[email protected]>
 341 R:      Tony Luck <[email protected]>
 342 R:      Borislav Petkov <[email protected]>
 343 L:      [email protected]
 344 F:      drivers/acpi/apei/
 345
 346 ACPI COMPONENT ARCHITECTURE (ACPICA)
 347 M:      Robert Moore <[email protected]>
 348 M:      Erik Kaneda <[email protected]>
 349 M:      "Rafael J. Wysocki" <[email protected]>
 350 L:      [email protected]
 351 L:      [email protected]
 352 S:      Supported
 353 W:      https://acpica.org/
 354 W:      https://github.com/acpica/acpica/
 355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 356 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 357 B:      https://bugzilla.kernel.org
 358 B:      https://bugs.acpica.org
 359 F:      drivers/acpi/acpica/
 360 F:      include/acpi/
 361 F:      tools/power/acpi/
 362
 363 ACPI FAN DRIVER
 364 M:      Zhang Rui <[email protected]>
 365 L:      [email protected]
 366 S:      Supported
 367 W:      https://01.org/linux-acpi
 368 B:      https://bugzilla.kernel.org
 369 F:      drivers/acpi/fan.c
 370
 371 ACPI FOR ARM64 (ACPI/arm64)
 372 M:      Lorenzo Pieralisi <[email protected]>
 373 M:      Hanjun Guo <[email protected]>
 374 M:      Sudeep Holla <[email protected]>
 375 L:      [email protected]
 376 L:      [email protected] (moderated for non-subscribers)
 377 S:      Maintained
 378 F:      drivers/acpi/arm64
 379
 380 ACPI I2C MULTI INSTANTIATE DRIVER
 381 M:      Hans de Goede <[email protected]>
 382 L:      [email protected]
 383 S:      Maintained
 384 F:      drivers/platform/x86/i2c-multi-instantiate.c
 385
 386 ACPI PMIC DRIVERS
 387 M:      "Rafael J. Wysocki" <[email protected]>
 388 M:      Len Brown <[email protected]>
 389 R:      Andy Shevchenko <[email protected]>
 390 R:      Mika Westerberg <[email protected]>
 391 L:      [email protected]
 392 S:      Supported
 393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 394 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 395 B:      https://bugzilla.kernel.org
 396 F:      drivers/acpi/pmic/
 397
 398 ACPI THERMAL DRIVER
 399 M:      Zhang Rui <[email protected]>
 400 L:      [email protected]
 401 S:      Supported
 402 W:      https://01.org/linux-acpi
 403 B:      https://bugzilla.kernel.org
 404 F:      drivers/acpi/*thermal*
 405
 406 ACPI VIDEO DRIVER
 407 M:      Zhang Rui <[email protected]>
 408 L:      [email protected]
 409 S:      Supported
 410 W:      https://01.org/linux-acpi
 411 B:      https://bugzilla.kernel.org
 412 F:      drivers/acpi/acpi_video.c
 413
 414 ACPI WMI DRIVER
 415 L:      [email protected]
 416 S:      Orphan
 417 F:      drivers/platform/x86/wmi.c
 418 F:      include/uapi/linux/wmi.h
 419
 420 AD1889 ALSA SOUND DRIVER
 421 W:      https://parisc.wiki.kernel.org/index.php/AD1889
 422 L:      [email protected]
 423 S:      Maintained
 424 F:      sound/pci/ad1889.*
 425
 426 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 427 M:      Michael Hennerich <[email protected]>
 428 W:      http://wiki.analog.com/AD5254
 429 W:      http://ez.analog.com/community/linux-device-drivers
 430 S:      Supported
 431 F:      drivers/misc/ad525x_dpot.c
 432
 433 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 434 M:      Michael Hennerich <[email protected]>
 435 W:      http://wiki.analog.com/AD5398
 436 W:      http://ez.analog.com/community/linux-device-drivers
 437 S:      Supported
 438 F:      drivers/regulator/ad5398.c
 439
 440 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 441 M:      Michael Hennerich <[email protected]>
 442 W:      http://wiki.analog.com/AD7142
 443 W:      http://ez.analog.com/community/linux-device-drivers
 444 S:      Supported
 445 F:      drivers/input/misc/ad714x.c
 446
 447 AD7877 TOUCHSCREEN DRIVER
 448 M:      Michael Hennerich <[email protected]>
 449 W:      http://wiki.analog.com/AD7877
 450 W:      http://ez.analog.com/community/linux-device-drivers
 451 S:      Supported
 452 F:      drivers/input/touchscreen/ad7877.c
 453
 454 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 455 M:      Michael Hennerich <[email protected]>
 456 W:      http://wiki.analog.com/AD7879
 457 W:      http://ez.analog.com/community/linux-device-drivers
 458 S:      Supported
 459 F:      drivers/input/touchscreen/ad7879.c
 460
 461 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 462 M:      Jiri Kosina <[email protected]>
 463 S:      Maintained
 464
 465 ADF7242 IEEE 802.15.4 RADIO DRIVER
 466 M:      Michael Hennerich <[email protected]>
 467 W:      https://wiki.analog.com/ADF7242
 468 W:      http://ez.analog.com/community/linux-device-drivers
 469 L:      [email protected]
 470 S:      Supported
 471 F:      drivers/net/ieee802154/adf7242.c
 472 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 473
 474 ADM1025 HARDWARE MONITOR DRIVER
 475 M:      Jean Delvare <[email protected]>
 476 L:      [email protected]
 477 S:      Maintained
 478 F:      Documentation/hwmon/adm1025.rst
 479 F:      drivers/hwmon/adm1025.c
 480
 481 ADM1029 HARDWARE MONITOR DRIVER
 482 M:      Corentin Labbe <[email protected]>
 483 L:      [email protected]
 484 S:      Maintained
 485 F:      drivers/hwmon/adm1029.c
 486
 487 ADM8211 WIRELESS DRIVER
 488 L:      [email protected]
 489 W:      http://wireless.kernel.org/
 490 S:      Orphan
 491 F:      drivers/net/wireless/admtek/adm8211.*
 492
 493 ADP1653 FLASH CONTROLLER DRIVER
 494 M:      Sakari Ailus <[email protected]>
 495 L:      [email protected]
 496 S:      Maintained
 497 F:      drivers/media/i2c/adp1653.c
 498 F:      include/media/i2c/adp1653.h
 499
 500 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 501 M:      Michael Hennerich <[email protected]>
 502 W:      http://wiki.analog.com/ADP5520
 503 W:      http://ez.analog.com/community/linux-device-drivers
 504 S:      Supported
 505 F:      drivers/mfd/adp5520.c
 506 F:      drivers/video/backlight/adp5520_bl.c
 507 F:      drivers/leds/leds-adp5520.c
 508 F:      drivers/gpio/gpio-adp5520.c
 509 F:      drivers/input/keyboard/adp5520-keys.c
 510
 511 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 512 M:      Michael Hennerich <[email protected]>
 513 W:      http://wiki.analog.com/ADP5588
 514 W:      http://ez.analog.com/community/linux-device-drivers
 515 S:      Supported
 516 F:      drivers/input/keyboard/adp5588-keys.c
 517 F:      drivers/gpio/gpio-adp5588.c
 518
 519 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 520 M:      Michael Hennerich <[email protected]>
 521 W:      http://wiki.analog.com/ADP8860
 522 W:      http://ez.analog.com/community/linux-device-drivers
 523 S:      Supported
 524 F:      drivers/video/backlight/adp8860_bl.c
 525
 526 ADT746X FAN DRIVER
 527 M:      Colin Leroy <[email protected]>
 528 S:      Maintained
 529 F:      drivers/macintosh/therm_adt746x.c
 530
 531 ADT7475 HARDWARE MONITOR DRIVER
 532 M:      Jean Delvare <[email protected]>
 533 L:      [email protected]
 534 S:      Maintained
 535 F:      Documentation/hwmon/adt7475.rst
 536 F:      drivers/hwmon/adt7475.c
 537
 538 ADVANSYS SCSI DRIVER
 539 M:      Matthew Wilcox <[email protected]>
 540 M:      Hannes Reinecke <[email protected]>
 541 L:      [email protected]
 542 S:      Maintained
 543 F:      Documentation/scsi/advansys.txt
 544 F:      drivers/scsi/advansys.c
 545
 546 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 547 M:      Michael Hennerich <[email protected]>
 548 W:      http://wiki.analog.com/ADXL345
 549 W:      http://ez.analog.com/community/linux-device-drivers
 550 S:      Supported
 551 F:      drivers/input/misc/adxl34x.c
 552 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
 553
 554 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 555 M:      Stefan Popa <[email protected]>
 556 W:      http://ez.analog.com/community/linux-device-drivers
 557 S:      Supported
 558 F:      drivers/iio/accel/adxl372.c
 559 F:      drivers/iio/accel/adxl372_spi.c
 560 F:      drivers/iio/accel/adxl372_i2c.c
 561 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
 562
 563 AF9013 MEDIA DRIVER
 564 M:      Antti Palosaari <[email protected]>
 565 L:      [email protected]
 566 W:      https://linuxtv.org
 567 W:      http://palosaari.fi/linux/
 568 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 569 T:      git git://linuxtv.org/anttip/media_tree.git
 570 S:      Maintained
 571 F:      drivers/media/dvb-frontends/af9013*
 572
 573 AF9033 MEDIA DRIVER
 574 M:      Antti Palosaari <[email protected]>
 575 L:      [email protected]
 576 W:      https://linuxtv.org
 577 W:      http://palosaari.fi/linux/
 578 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 579 T:      git git://linuxtv.org/anttip/media_tree.git
 580 S:      Maintained
 581 F:      drivers/media/dvb-frontends/af9033*
 582
 583 AFFS FILE SYSTEM
 584 M:      David Sterba <[email protected]>
 585 L:      [email protected]
 586 S:      Odd Fixes
 587 F:      Documentation/filesystems/affs.txt
 588 F:      fs/affs/
 589
 590 AFS FILESYSTEM
 591 M:      David Howells <[email protected]>
 592 L:      [email protected]
 593 S:      Supported
 594 F:      fs/afs/
 595 F:      include/trace/events/afs.h
 596 F:      Documentation/filesystems/afs.txt
 597 W:      https://www.infradead.org/~dhowells/kafs/
 598
 599 AGPGART DRIVER
 600 M:      David Airlie <[email protected]>
 601 T:      git git://anongit.freedesktop.org/drm/drm
 602 S:      Maintained
 603 F:      drivers/char/agp/
 604 F:      include/linux/agp*
 605 F:      include/uapi/linux/agp*
 606
 607 AHA152X SCSI DRIVER
 608 M:      "Juergen E. Fischer" <[email protected]>
 609 L:      [email protected]
 610 S:      Maintained
 611 F:      drivers/scsi/aha152x*
 612 F:      drivers/scsi/pcmcia/aha152x*
 613
 614 AIC7XXX / AIC79XX SCSI DRIVER
 615 M:      Hannes Reinecke <[email protected]>
 616 L:      [email protected]
 617 S:      Maintained
 618 F:      drivers/scsi/aic7xxx/
 619
 620 AIMSLAB FM RADIO RECEIVER DRIVER
 621 M:      Hans Verkuil <[email protected]>
 622 L:      [email protected]
 623 T:      git git://linuxtv.org/media_tree.git
 624 W:      https://linuxtv.org
 625 S:      Maintained
 626 F:      drivers/media/radio/radio-aimslab*
 627
 628 AIO
 629 M:      Benjamin LaHaise <[email protected]>
 630 L:      [email protected]
 631 S:      Supported
 632 F:      fs/aio.c
 633 F:      include/linux/*aio*.h
 634
 635 AIRSPY MEDIA DRIVER
 636 M:      Antti Palosaari <[email protected]>
 637 L:      [email protected]
 638 W:      https://linuxtv.org
 639 W:      http://palosaari.fi/linux/
 640 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 641 T:      git git://linuxtv.org/anttip/media_tree.git
 642 S:      Maintained
 643 F:      drivers/media/usb/airspy/
 644
 645 ALACRITECH GIGABIT ETHERNET DRIVER
 646 M:      Lino Sanfilippo <[email protected]>
 647 S:      Maintained
 648 F:      drivers/net/ethernet/alacritech/*
 649
 650 FORCEDETH GIGABIT ETHERNET DRIVER
 651 M:      Rain River <[email protected]>
 652 M:      Zhu Yanjun <[email protected]>
 653 L:      [email protected]
 654 S:      Maintained
 655 F:      drivers/net/ethernet/nvidia/*
 656
 657 ALCATEL SPEEDTOUCH USB DRIVER
 658 M:      Duncan Sands <[email protected]>
 659 L:      [email protected]
 660 W:      http://www.linux-usb.org/SpeedTouch/
 661 S:      Maintained
 662 F:      drivers/usb/atm/speedtch.c
 663 F:      drivers/usb/atm/usbatm.c
 664
 665 ALCHEMY AU1XX0 MMC DRIVER
 666 M:      Manuel Lauss <[email protected]>
 667 S:      Maintained
 668 F:      drivers/mmc/host/au1xmmc.c
 669
 670 ALI1563 I2C DRIVER
 671 M:      Rudolf Marek <[email protected]>
 672 L:      [email protected]
 673 S:      Maintained
 674 F:      Documentation/i2c/busses/i2c-ali1563.rst
 675 F:      drivers/i2c/busses/i2c-ali1563.c
 676
 677 ALL SENSORS DLH SERIES PRESSURE SENSORS DRIVER
 678 M:      Tomislav Denis <[email protected]>
 679 W:      http://www.allsensors.com/
 680 S:      Maintained
 681 L:      [email protected]
 682 F:      drivers/iio/pressure/dlhl60d.c
 683 F:      Documentation/devicetree/bindings/iio/pressure/asc,dlhl60d.yaml
 684
 685 ALLEGRO DVT VIDEO IP CORE DRIVER
 686 M:      Michael Tretter <[email protected]>
 687 R:      Pengutronix Kernel Team <[email protected]>
 688 L:      [email protected]
 689 S:      Maintained
 690 F:      drivers/staging/media/allegro-dvt/
 691
 692 ALLWINNER CPUFREQ DRIVER
 693 M:      Yangtao Li <[email protected]>
 694 L:      [email protected]
 695 S:      Maintained
 696 F:      Documentation/devicetree/bindings/opp/sun50i-nvmem-cpufreq.txt
 697 F:      drivers/cpufreq/sun50i-cpufreq-nvmem.c
 698
 699 ALLWINNER CRYPTO DRIVERS
 700 M:      Corentin Labbe <[email protected]>
 701 L:      [email protected]
 702 S:      Maintained
 703 F:      drivers/crypto/allwinner/
 704
 705 ALLWINNER THERMAL DRIVER
 706 M:      Vasily Khoruzhick <[email protected]>
 707 M:      Yangtao Li <[email protected]>
 708 L:      [email protected]
 709 S:      Maintained
 710 F:      Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
 711 F:      drivers/thermal/sun8i_thermal.c
 712
 713 ALLWINNER VPU DRIVER
 714 M:      Maxime Ripard <[email protected]>
 715 M:      Paul Kocialkowski <[email protected]>
 716 L:      [email protected]
 717 S:      Maintained
 718 F:      drivers/staging/media/sunxi/cedrus/
 719
 720 ALPHA PORT
 721 M:      Richard Henderson <[email protected]>
 722 M:      Ivan Kokshaysky <[email protected]>
 723 M:      Matt Turner <[email protected]>
 724 S:      Odd Fixes
 725 L:      [email protected]
 726 F:      arch/alpha/
 727
 728 ALPS PS/2 TOUCHPAD DRIVER
 729 R:      Pali Rohár <[email protected]>
 730 F:      drivers/input/mouse/alps.*
 731
 732 ALTERA I2C CONTROLLER DRIVER
 733 M:      Thor Thayer <[email protected]>
 734 S:      Maintained
 735 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
 736 F:      drivers/i2c/busses/i2c-altera.c
 737
 738 ALTERA MAILBOX DRIVER
 739 M:      Ley Foon Tan <[email protected]>
 740 L:      [email protected] (moderated for non-subscribers)
 741 S:      Maintained
 742 F:      drivers/mailbox/mailbox-altera.c
 743
 744 ALTERA PIO DRIVER
 745 M:      Joyce Ooi <[email protected]>
 746 L:      [email protected]
 747 S:      Maintained
 748 F:      drivers/gpio/gpio-altera.c
 749
 750 ALTERA SYSTEM MANAGER DRIVER
 751 M:      Thor Thayer <[email protected]>
 752 S:      Maintained
 753 F:      drivers/mfd/altera-sysmgr.c
 754 F:      include/linux/mfd/altera-sysmgr.h
 755
 756 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 757 M:      Thor Thayer <[email protected]>
 758 S:      Maintained
 759 F:      drivers/gpio/gpio-altera-a10sr.c
 760 F:      drivers/mfd/altera-a10sr.c
 761 F:      drivers/reset/reset-a10sr.c
 762 F:      include/linux/mfd/altera-a10sr.h
 763 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 764
 765 ALTERA TRIPLE SPEED ETHERNET DRIVER
 766 M:      Thor Thayer <[email protected]>
 767 L:      [email protected]
 768 L:      [email protected] (moderated for non-subscribers)
 769 S:      Maintained
 770 F:      drivers/net/ethernet/altera/
 771
 772 ALTERA UART/JTAG UART SERIAL DRIVERS
 773 M:      Tobias Klauser <[email protected]>
 774 L:      [email protected]
 775 L:      [email protected] (moderated for non-subscribers)
 776 S:      Maintained
 777 F:      drivers/tty/serial/altera_uart.c
 778 F:      drivers/tty/serial/altera_jtaguart.c
 779 F:      include/linux/altera_uart.h
 780 F:      include/linux/altera_jtaguart.h
 781
 782 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
 783 M:      Talel Shenhar <[email protected]>
 784 S:      Maintained
 785 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
 786 F:      drivers/thermal/thermal_mmio.c
 787
 788 AMAZON ETHERNET DRIVERS
 789 M:      Netanel Belgazal <[email protected]>
 790 M:      Arthur Kiyanovski <[email protected]>
 791 R:      Guy Tzalik <[email protected]>
 792 R:      Saeed Bishara <[email protected]>
 793 R:      Zorik Machulsky <[email protected]>
 794 L:      [email protected]
 795 S:      Supported
 796 F:      Documentation/networking/device_drivers/amazon/ena.txt
 797 F:      drivers/net/ethernet/amazon/
 798
 799 AMAZON RDMA EFA DRIVER
 800 M:      Gal Pressman <[email protected]>
 801 R:      Yossi Leybovich <[email protected]>
 802 L:      [email protected]
 803 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
 804 S:      Supported
 805 F:      drivers/infiniband/hw/efa/
 806 F:      include/uapi/rdma/efa-abi.h
 807
 808 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 809 M:      Tom Lendacky <[email protected]>
 810 L:      [email protected]
 811 S:      Supported
 812 F:      drivers/crypto/ccp/
 813 F:      include/linux/ccp.h
 814
 815 AMD DISPLAY CORE
 816 M:      Harry Wentland <[email protected]>
 817 M:      Leo Li <[email protected]>
 818 L:      [email protected]
 819 T:      git git://people.freedesktop.org/~agd5f/linux
 820 S:      Supported
 821 F:      drivers/gpu/drm/amd/display/
 822
 823 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 824 M:      Huang Rui <[email protected]>
 825 L:      [email protected]
 826 S:      Supported
 827 F:      Documentation/hwmon/fam15h_power.rst
 828 F:      drivers/hwmon/fam15h_power.c
 829
 830 AMD FCH GPIO DRIVER
 831 M:      Enrico Weigelt, metux IT consult <[email protected]>
 832 L:      [email protected]
 833 S:      Maintained
 834 F:      drivers/gpio/gpio-amd-fch.c
 835 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
 836
 837 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 838 L:      [email protected] (moderated for non-subscribers)
 839 S:      Orphan
 840 F:      drivers/usb/gadget/udc/amd5536udc.*
 841
 842 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 843 M:      Andres Salomon <[email protected]>
 844 L:      [email protected] (moderated for non-subscribers)
 845 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 846 S:      Supported
 847 F:      drivers/char/hw_random/geode-rng.c
 848 F:      drivers/crypto/geode*
 849 F:      drivers/video/fbdev/geode/
 850 F:      arch/x86/include/asm/geode.h
 851
 852 AMD IOMMU (AMD-VI)
 853 M:      Joerg Roedel <[email protected]>
 854 L:      [email protected]
 855 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 856 S:      Maintained
 857 F:      drivers/iommu/amd_iommu*.[ch]
 858 F:      include/linux/amd-iommu.h
 859
 860 AMD KFD
 861 M:      Felix Kuehling <[email protected]>
 862 L:      [email protected]
 863 T:      git git://people.freedesktop.org/~agd5f/linux
 864 S:      Supported
 865 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
 866 F:      drivers/gpu/drm/amd/amdkfd/
 867 F:      drivers/gpu/drm/amd/include/cik_structs.h
 868 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 869 F:      drivers/gpu/drm/amd/include/vi_structs.h
 870 F:      drivers/gpu/drm/amd/include/v9_structs.h
 871 F:      include/uapi/linux/kfd_ioctl.h
 872
 873 AMD MP2 I2C DRIVER
 874 M:      Elie Morisse <[email protected]>
 875 M:      Nehal Shah <[email protected]>
 876 M:      Shyam Sundar S K <[email protected]>
 877 L:      [email protected]
 878 S:      Maintained
 879 F:      drivers/i2c/busses/i2c-amd-mp2*
 880
 881 AMD POWERPLAY
 882 M:      Evan Quan <[email protected]>
 883 L:      [email protected]
 884 S:      Supported
 885 F:      drivers/gpu/drm/amd/powerplay/
 886 T:      git git://people.freedesktop.org/~agd5f/linux
 887
 888 AMD SEATTLE DEVICE TREE SUPPORT
 889 M:      Brijesh Singh <[email protected]>
 890 M:      Suravee Suthikulpanit <[email protected]>
 891 M:      Tom Lendacky <[email protected]>
 892 S:      Supported
 893 F:      arch/arm64/boot/dts/amd/
 894
 895 AMD XGBE DRIVER
 896 M:      Tom Lendacky <[email protected]>
 897 L:      [email protected]
 898 S:      Supported
 899 F:      drivers/net/ethernet/amd/xgbe/
 900 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 901
 902 ANALOG DEVICES INC AD5686 DRIVER
 903 M:      Stefan Popa <[email protected]>
 904 L:      [email protected]
 905 W:      http://ez.analog.com/community/linux-device-drivers
 906 S:      Supported
 907 F:      drivers/iio/dac/ad5686*
 908 F:      drivers/iio/dac/ad5696*
 909
 910 ANALOG DEVICES INC AD5758 DRIVER
 911 M:      Stefan Popa <[email protected]>
 912 L:      [email protected]
 913 W:      http://ez.analog.com/community/linux-device-drivers
 914 S:      Supported
 915 F:      drivers/iio/dac/ad5758.c
 916 F:      Documentation/devicetree/bindings/iio/dac/ad5758.txt
 917
 918 ANALOG DEVICES INC AD7091R5 DRIVER
 919 M:      Beniamin Bia <[email protected]>
 920 L:      [email protected]
 921 W:      http://ez.analog.com/community/linux-device-drivers
 922 S:      Supported
 923 F:      drivers/iio/adc/ad7091r5.c
 924 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7091r5.yaml
 925
 926 ANALOG DEVICES INC AD7124 DRIVER
 927 M:      Stefan Popa <[email protected]>
 928 L:      [email protected]
 929 W:      http://ez.analog.com/community/linux-device-drivers
 930 S:      Supported
 931 F:      drivers/iio/adc/ad7124.c
 932 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7124.yaml
 933
 934 ANALOG DEVICES INC AD7292 DRIVER
 935 M:      Marcelo Schmitt <[email protected]>
 936 L:      [email protected]
 937 W:      http://ez.analog.com/community/linux-device-drivers
 938 S:      Supported
 939 F:      drivers/iio/adc/ad7292.c
 940 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
 941
 942 ANALOG DEVICES INC AD7606 DRIVER
 943 M:      Stefan Popa <[email protected]>
 944 M:      Beniamin Bia <[email protected]>
 945 L:      [email protected]
 946 W:      http://ez.analog.com/community/linux-device-drivers
 947 S:      Supported
 948 F:      drivers/iio/adc/ad7606.c
 949 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
 950
 951 ANALOG DEVICES INC AD7768-1 DRIVER
 952 M:      Stefan Popa <[email protected]>
 953 L:      [email protected]
 954 W:      http://ez.analog.com/community/linux-device-drivers
 955 S:      Supported
 956 F:      drivers/iio/adc/ad7768-1.c
 957 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.txt
 958
 959 ANALOG DEVICES INC AD7780 DRIVER
 960 M:      Michael Hennerich <[email protected]>
 961 M:      Renato Lui Geh <[email protected]>
 962 L:      [email protected]
 963 W:      http://ez.analog.com/community/linux-device-drivers
 964 S:      Supported
 965 F:      drivers/iio/adc/ad7780.c
 966 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
 967
 968 ANALOG DEVICES INC AD9389B DRIVER
 969 M:      Hans Verkuil <[email protected]>
 970 L:      [email protected]
 971 S:      Maintained
 972 F:      drivers/media/i2c/ad9389b*
 973
 974 ANALOG DEVICES INC ADGS1408 DRIVER
 975 M:      Mircea Caprioru <[email protected]>
 976 S:      Supported
 977 F:      drivers/mux/adgs1408.c
 978 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
 979
 980 ANALOG DEVICES INC ADIN DRIVER
 981 M:      Alexandru Ardelean <[email protected]>
 982 L:      [email protected]
 983 W:      http://ez.analog.com/community/linux-device-drivers
 984 S:      Supported
 985 F:      drivers/net/phy/adin.c
 986 F:      Documentation/devicetree/bindings/net/adi,adin.yaml
 987
 988 ANALOG DEVICES INC ADIS DRIVER LIBRARY
 989 M:      Alexandru Ardelean <[email protected]>
 990 S:      Supported
 991 L:      [email protected]
 992 F:      include/linux/iio/imu/adis.h
 993 F:      drivers/iio/imu/adis.c
 994
 995 ANALOG DEVICES INC ADIS16460 DRIVER
 996 M:      Dragos Bogdan <[email protected]>
 997 S:      Supported
 998 L:      [email protected]
 999 W:      http://ez.analog.com/community/linux-device-drivers
1000 F:      drivers/iio/imu/adis16460.c
1001 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
1002
1003 ANALOG DEVICES INC ADM1177 DRIVER
1004 M:      Beniamin Bia <[email protected]>
1005 M:      Michael Hennerich <[email protected]>
1006 L:      [email protected]
1007 W:      http://ez.analog.com/community/linux-device-drivers
1008 S:      Supported
1009 F:      drivers/hwmon/adm1177.c
1010 F:      Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml
1011
1012 ANALOG DEVICES INC ADP5061 DRIVER
1013 M:      Stefan Popa <[email protected]>
1014 L:      [email protected]
1015 W:      http://ez.analog.com/community/linux-device-drivers
1016 S:      Supported
1017 F:      drivers/power/supply/adp5061.c
1018
1019 ANALOG DEVICES INC ADV7180 DRIVER
1020 M:      Lars-Peter Clausen <[email protected]>
1021 L:      [email protected]
1022 W:      http://ez.analog.com/community/linux-device-drivers
1023 S:      Supported
1024 F:      drivers/media/i2c/adv7180.c
1025
1026 ANALOG DEVICES INC ADV748X DRIVER
1027 M:      Kieran Bingham <[email protected]>
1028 L:      [email protected]
1029 S:      Maintained
1030 F:      drivers/media/i2c/adv748x/*
1031
1032 ANALOG DEVICES INC ADV7511 DRIVER
1033 M:      Hans Verkuil <[email protected]>
1034 L:      [email protected]
1035 S:      Maintained
1036 F:      drivers/media/i2c/adv7511*
1037
1038 ANALOG DEVICES INC ADV7604 DRIVER
1039 M:      Hans Verkuil <[email protected]>
1040 L:      [email protected]
1041 S:      Maintained
1042 F:      drivers/media/i2c/adv7604*
1043
1044 ANALOG DEVICES INC ADV7842 DRIVER
1045 M:      Hans Verkuil <[email protected]>
1046 L:      [email protected]
1047 S:      Maintained
1048 F:      drivers/media/i2c/adv7842*
1049
1050 ANALOG DEVICES INC ASOC CODEC DRIVERS
1051 M:      Lars-Peter Clausen <[email protected]>
1052 M:      Nuno Sá <[email protected]>
1053 L:      [email protected] (moderated for non-subscribers)
1054 W:      http://wiki.analog.com/
1055 W:      http://ez.analog.com/community/linux-device-drivers
1056 S:      Supported
1057 F:      sound/soc/codecs/adau*
1058 F:      sound/soc/codecs/adav*
1059 F:      sound/soc/codecs/ad1*
1060 F:      sound/soc/codecs/ad7*
1061 F:      sound/soc/codecs/ssm*
1062 F:      sound/soc/codecs/sigmadsp.*
1063
1064 ANALOG DEVICES INC DMA DRIVERS
1065 M:      Lars-Peter Clausen <[email protected]>
1066 W:      http://ez.analog.com/community/linux-device-drivers
1067 S:      Supported
1068 F:      drivers/dma/dma-axi-dmac.c
1069
1070 ANALOG DEVICES INC IIO DRIVERS
1071 M:      Lars-Peter Clausen <[email protected]>
1072 M:      Michael Hennerich <[email protected]>
1073 M:      Stefan Popa <[email protected]>
1074 W:      http://wiki.analog.com/
1075 W:      http://ez.analog.com/community/linux-device-drivers
1076 S:      Supported
1077 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1078 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1079 F:      drivers/iio/*/ad*
1080 F:      drivers/iio/adc/ltc249*
1081 X:      drivers/iio/*/adjd*
1082 F:      drivers/staging/iio/*/ad*
1083
1084 ANALOGBITS PLL LIBRARIES
1085 M:      Paul Walmsley <[email protected]>
1086 S:      Supported
1087 F:      drivers/clk/analogbits/*
1088 F:      include/linux/clk/analogbits*
1089
1090 ANDES ARCHITECTURE
1091 M:      Nick Hu <[email protected]>
1092 M:      Greentime Hu <[email protected]>
1093 M:      Vincent Chen <[email protected]>
1094 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/greentime/linux.git
1095 S:      Supported
1096 F:      arch/nds32/
1097 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
1098 F:      Documentation/devicetree/bindings/nds32/
1099 K:      nds32
1100 N:      nds32
1101
1102 ANDROID CONFIG FRAGMENTS
1103 M:      Rob Herring <[email protected]>
1104 S:      Supported
1105 F:      kernel/configs/android*
1106
1107 ANDROID DRIVERS
1108 M:      Greg Kroah-Hartman <[email protected]>
1109 M:      Arve Hjønnevåg <[email protected]>
1110 M:      Todd Kjos <[email protected]>
1111 M:      Martijn Coenen <[email protected]>
1112 M:      Joel Fernandes <[email protected]>
1113 M:      Christian Brauner <[email protected]>
1114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1115 L:      [email protected]
1116 S:      Supported
1117 F:      drivers/android/
1118 F:      drivers/staging/android/
1119
1120 ANDROID GOLDFISH PIC DRIVER
1121 M:      Miodrag Dinic <[email protected]>
1122 S:      Supported
1123 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1124 F:      drivers/irqchip/irq-goldfish-pic.c
1125
1126 ANDROID GOLDFISH RTC DRIVER
1127 M:      Miodrag Dinic <[email protected]>
1128 S:      Supported
1129 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1130 F:      drivers/rtc/rtc-goldfish.c
1131
1132 ANDROID ION DRIVER
1133 M:      Laura Abbott <[email protected]>
1134 M:      Sumit Semwal <[email protected]>
1135 L:      [email protected]
1136 L:      [email protected]
1137 L:      [email protected] (moderated for non-subscribers)
1138 S:      Supported
1139 F:      drivers/staging/android/ion
1140 F:      drivers/staging/android/uapi/ion.h
1141
1142 AOA (Apple Onboard Audio) ALSA DRIVER
1143 M:      Johannes Berg <[email protected]>
1144 L:      [email protected]
1145 L:      [email protected] (moderated for non-subscribers)
1146 S:      Maintained
1147 F:      sound/aoa/
1148
1149 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1150 M:      William Breathitt Gray <[email protected]>
1151 L:      [email protected]
1152 S:      Maintained
1153 F:      drivers/iio/adc/stx104.c
1154
1155 APM DRIVER
1156 M:      Jiri Kosina <[email protected]>
1157 S:      Odd fixes
1158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1159 F:      arch/x86/kernel/apm_32.c
1160 F:      include/linux/apm_bios.h
1161 F:      include/uapi/linux/apm_bios.h
1162 F:      drivers/char/apm-emulation.c
1163
1164 APPARMOR SECURITY MODULE
1165 M:      John Johansen <[email protected]>
1166 L:      [email protected] (subscribers-only, general discussion)
1167 W:      wiki.apparmor.net
1168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1169 S:      Supported
1170 F:      security/apparmor/
1171 F:      Documentation/admin-guide/LSM/apparmor.rst
1172
1173 APPLE BCM5974 MULTITOUCH DRIVER
1174 M:      Henrik Rydberg <[email protected]>
1175 L:      [email protected]
1176 S:      Odd fixes
1177 F:      drivers/input/mouse/bcm5974.c
1178
1179 APPLE SMC DRIVER
1180 M:      Henrik Rydberg <[email protected]>
1181 L:      [email protected]
1182 S:      Odd fixes
1183 F:      drivers/hwmon/applesmc.c
1184
1185 APPLETALK NETWORK LAYER
1186 L:      [email protected]
1187 S:      Odd fixes
1188 F:      drivers/net/appletalk/
1189 F:      net/appletalk/
1190 F:      include/linux/atalk.h
1191 F:      include/uapi/linux/atalk.h
1192
1193 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1194 M:      Khuong Dinh <[email protected]>
1195 S:      Supported
1196 F:      arch/arm64/boot/dts/apm/
1197
1198 APPLIED MICRO (APM) X-GENE SOC EDAC
1199 M:      Khuong Dinh <[email protected]>
1200 S:      Supported
1201 F:      drivers/edac/xgene_edac.c
1202 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1203
1204 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1205 M:      Iyappan Subramanian <[email protected]>
1206 M:      Keyur Chudgar <[email protected]>
1207 S:      Supported
1208 F:      drivers/net/ethernet/apm/xgene-v2/
1209
1210 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1211 M:      Iyappan Subramanian <[email protected]>
1212 M:      Keyur Chudgar <[email protected]>
1213 M:      Quan Nguyen <[email protected]>
1214 S:      Supported
1215 F:      drivers/net/ethernet/apm/xgene/
1216 F:      drivers/net/phy/mdio-xgene.c
1217 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1218 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1219
1220 APPLIED MICRO (APM) X-GENE SOC PMU
1221 M:      Khuong Dinh <[email protected]>
1222 S:      Supported
1223 F:      drivers/perf/xgene_pmu.c
1224 F:      Documentation/admin-guide/perf/xgene-pmu.rst
1225 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1226
1227 APTINA CAMERA SENSOR PLL
1228 M:      Laurent Pinchart <[email protected]>
1229 L:      [email protected]
1230 S:      Maintained
1231 F:      drivers/media/i2c/aptina-pll.*
1232
1233 AQUANTIA ETHERNET DRIVER (atlantic)
1234 M:      Igor Russkikh <[email protected]>
1235 L:      [email protected]
1236 S:      Supported
1237 W:      https://www.marvell.com/
1238 Q:      http://patchwork.ozlabs.org/project/netdev/list/
1239 F:      drivers/net/ethernet/aquantia/atlantic/
1240 F:      Documentation/networking/device_drivers/aquantia/atlantic.txt
1241
1242 AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
1243 M:      Egor Pomozov <[email protected]>
1244 L:      [email protected]
1245 S:      Supported
1246 W:      http://www.aquantia.com
1247 F:      drivers/net/ethernet/aquantia/atlantic/aq_ptp*
1248
1249 ARC FRAMEBUFFER DRIVER
1250 M:      Jaya Kumar <[email protected]>
1251 S:      Maintained
1252 F:      drivers/video/fbdev/arcfb.c
1253 F:      drivers/video/fbdev/core/fb_defio.c
1254
1255 ARC PGU DRM DRIVER
1256 M:      Alexey Brodkin <[email protected]>
1257 S:      Supported
1258 F:      drivers/gpu/drm/arc/
1259 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1260
1261 ARCNET NETWORK LAYER
1262 M:      Michael Grzeschik <[email protected]>
1263 L:      [email protected]
1264 S:      Maintained
1265 F:      drivers/net/arcnet/
1266 F:      include/uapi/linux/if_arcnet.h
1267
1268 ARM ARCHITECTED TIMER DRIVER
1269 M:      Mark Rutland <[email protected]>
1270 M:      Marc Zyngier <[email protected]>
1271 L:      [email protected] (moderated for non-subscribers)
1272 S:      Maintained
1273 F:      arch/arm/include/asm/arch_timer.h
1274 F:      arch/arm64/include/asm/arch_timer.h
1275 F:      drivers/clocksource/arm_arch_timer.c
1276
1277 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1278 M:      Linus Walleij <[email protected]>
1279 L:      [email protected] (moderated for non-subscribers)
1280 S:      Maintained
1281 F:      Documentation/devicetree/bindings/arm/arm-boards
1282 F:      Documentation/devicetree/bindings/auxdisplay/arm-charlcd.txt
1283 F:      Documentation/devicetree/bindings/clock/arm-integrator.txt
1284 F:      Documentation/devicetree/bindings/i2c/i2c-versatile.txt
1285 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1286 F:      Documentation/devicetree/bindings/mtd/arm-versatile.txt
1287 F:      arch/arm/mach-integrator/
1288 F:      arch/arm/mach-realview/
1289 F:      arch/arm/mach-versatile/
1290 F:      arch/arm/plat-versatile/
1291 F:      arch/arm/boot/dts/arm-realview-*
1292 F:      arch/arm/boot/dts/integrator*
1293 F:      arch/arm/boot/dts/versatile*
1294 F:      drivers/clk/versatile/
1295 F:      drivers/i2c/busses/i2c-versatile.c
1296 F:      drivers/irqchip/irq-versatile-fpga.c
1297 F:      drivers/mtd/maps/physmap_of_versatile.c
1298 F:      drivers/power/reset/arm-versatile-reboot.c
1299 F:      drivers/soc/versatile/
1300
1301 ARM HDLCD DRM DRIVER
1302 M:      Liviu Dudau <[email protected]>
1303 S:      Supported
1304 F:      drivers/gpu/drm/arm/hdlcd_*
1305 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1306
1307 ARM KOMEDA DRM-KMS DRIVER
1308 M:      James (Qian) Wang <[email protected]>
1309 M:      Liviu Dudau <[email protected]>
1310 M:      Mihail Atanassov <[email protected]>
1311 L:      Mali DP Maintainers <[email protected]>
1312 S:      Supported
1313 T:      git git://anongit.freedesktop.org/drm/drm-misc
1314 F:      drivers/gpu/drm/arm/display/include/
1315 F:      drivers/gpu/drm/arm/display/komeda/
1316 F:      Documentation/devicetree/bindings/display/arm,komeda.txt
1317 F:      Documentation/gpu/komeda-kms.rst
1318
1319 ARM MALI-DP DRM DRIVER
1320 M:      Liviu Dudau <[email protected]>
1321 M:      Brian Starkey <[email protected]>
1322 L:      Mali DP Maintainers <[email protected]>
1323 S:      Supported
1324 T:      git git://anongit.freedesktop.org/drm/drm-misc
1325 F:      drivers/gpu/drm/arm/
1326 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1327 F:      Documentation/gpu/afbc.rst
1328
1329 ARM MALI PANFROST DRM DRIVER
1330 M:      Rob Herring <[email protected]>
1331 M:      Tomeu Vizoso <[email protected]>
1332 R:      Steven Price <[email protected]>
1333 R:      Alyssa Rosenzweig <[email protected]>
1334 L:      [email protected]
1335 S:      Supported
1336 T:      git git://anongit.freedesktop.org/drm/drm-misc
1337 F:      drivers/gpu/drm/panfrost/
1338 F:      include/uapi/drm/panfrost_drm.h
1339
1340 ARM MFM AND FLOPPY DRIVERS
1341 M:      Ian Molton <[email protected]>
1342 S:      Maintained
1343 F:      arch/arm/mach-rpc/floppydma.S
1344 F:      arch/arm/include/asm/floppy.h
1345
1346 ARM PMU PROFILING AND DEBUGGING
1347 M:      Will Deacon <[email protected]>
1348 M:      Mark Rutland <[email protected]>
1349 S:      Maintained
1350 L:      [email protected] (moderated for non-subscribers)
1351 F:      arch/arm*/kernel/perf_*
1352 F:      arch/arm/oprofile/common.c
1353 F:      arch/arm*/kernel/hw_breakpoint.c
1354 F:      arch/arm*/include/asm/hw_breakpoint.h
1355 F:      arch/arm*/include/asm/perf_event.h
1356 F:      drivers/perf/*
1357 F:      include/linux/perf/arm_pmu.h
1358 F:      Documentation/devicetree/bindings/arm/pmu.yaml
1359 F:      Documentation/devicetree/bindings/perf/
1360
1361 ARM PORT
1362 M:      Russell King <[email protected]>
1363 L:      [email protected] (moderated for non-subscribers)
1364 W:      http://www.armlinux.org.uk/
1365 S:      Odd Fixes
1366 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1367 F:      arch/arm/
1368 X:      arch/arm/boot/dts/
1369
1370 ARM PRIMECELL AACI PL041 DRIVER
1371 M:      Russell King <[email protected]>
1372 S:      Odd Fixes
1373 F:      sound/arm/aaci.*
1374
1375 ARM PRIMECELL BUS SUPPORT
1376 M:      Russell King <[email protected]>
1377 S:      Odd Fixes
1378 F:      drivers/amba/
1379 F:      include/linux/amba/bus.h
1380
1381 ARM PRIMECELL CLCD PL110 DRIVER
1382 M:      Russell King <[email protected]>
1383 S:      Odd Fixes
1384 F:      drivers/video/fbdev/amba-clcd.*
1385
1386 ARM PRIMECELL KMI PL050 DRIVER
1387 M:      Russell King <[email protected]>
1388 S:      Odd Fixes
1389 F:      drivers/input/serio/ambakmi.*
1390 F:      include/linux/amba/kmi.h
1391
1392 ARM PRIMECELL MMCI PL180/1 DRIVER
1393 M:      Russell King <[email protected]>
1394 S:      Odd Fixes
1395 F:      drivers/mmc/host/mmci.*
1396 F:      include/linux/amba/mmci.h
1397
1398 ARM PRIMECELL SSP PL022 SPI DRIVER
1399 M:      Linus Walleij <[email protected]>
1400 L:      [email protected] (moderated for non-subscribers)
1401 S:      Maintained
1402 F:      Documentation/devicetree/bindings/spi/spi-pl022.yaml
1403 F:      drivers/spi/spi-pl022.c
1404
1405 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1406 M:      Russell King <[email protected]>
1407 S:      Odd Fixes
1408 F:      drivers/tty/serial/amba-pl01*.c
1409 F:      include/linux/amba/serial.h
1410
1411 ARM PRIMECELL VIC PL190/PL192 DRIVER
1412 M:      Linus Walleij <[email protected]>
1413 L:      [email protected] (moderated for non-subscribers)
1414 S:      Maintained
1415 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.txt
1416 F:      drivers/irqchip/irq-vic.c
1417
1418 AMAZON ANNAPURNA LABS FIC DRIVER
1419 M:      Talel Shenhar <[email protected]>
1420 S:      Maintained
1421 F:      Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
1422 F:      drivers/irqchip/irq-al-fic.c
1423
1424 ARM SMMU DRIVERS
1425 M:      Will Deacon <[email protected]>
1426 R:      Robin Murphy <[email protected]>
1427 L:      [email protected] (moderated for non-subscribers)
1428 S:      Maintained
1429 F:      drivers/iommu/arm-smmu*
1430 F:      drivers/iommu/io-pgtable-arm.c
1431 F:      drivers/iommu/io-pgtable-arm-v7s.c
1432
1433 ARM SUB-ARCHITECTURES
1434 L:      [email protected] (moderated for non-subscribers)
1435 S:      Maintained
1436 F:      arch/arm/mach-*/
1437 F:      arch/arm/plat-*/
1438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1439
1440 ARM/ACTIONS SEMI ARCHITECTURE
1441 M:      Andreas Färber <[email protected]>
1442 M:      Manivannan Sadhasivam <[email protected]>
1443 L:      [email protected] (moderated for non-subscribers)
1444 S:      Maintained
1445 N:      owl
1446 F:      arch/arm/mach-actions/
1447 F:      arch/arm/boot/dts/owl-*
1448 F:      arch/arm64/boot/dts/actions/
1449 F:      drivers/clk/actions/
1450 F:      drivers/clocksource/timer-owl*
1451 F:      drivers/dma/owl-dma.c
1452 F:      drivers/i2c/busses/i2c-owl.c
1453 F:      drivers/mmc/host/owl-mmc.c
1454 F:      drivers/pinctrl/actions/*
1455 F:      drivers/soc/actions/
1456 F:      include/dt-bindings/power/owl-*
1457 F:      include/linux/soc/actions/
1458 F:      Documentation/devicetree/bindings/arm/actions.yaml
1459 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1460 F:      Documentation/devicetree/bindings/dma/owl-dma.txt
1461 F:      Documentation/devicetree/bindings/i2c/i2c-owl.txt
1462 F:      Documentation/devicetree/bindings/mmc/owl-mmc.yaml
1463 F:      Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt
1464 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1465 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1466
1467 ARM/ADS SPHERE MACHINE SUPPORT
1468 M:      Lennert Buytenhek <[email protected]>
1469 L:      [email protected] (moderated for non-subscribers)
1470 S:      Maintained
1471
1472 ARM/AFEB9260 MACHINE SUPPORT
1473 M:      Sergey Lapin <[email protected]>
1474 L:      [email protected] (moderated for non-subscribers)
1475 S:      Maintained
1476
1477 ARM/AJECO 1ARM MACHINE SUPPORT
1478 M:      Lennert Buytenhek <[email protected]>
1479 L:      [email protected] (moderated for non-subscribers)
1480 S:      Maintained
1481
1482 ARM/Allwinner SoC Clock Support
1483 M:      Emilio López <[email protected]>
1484 S:      Maintained
1485 F:      drivers/clk/sunxi/
1486
1487 ARM/Allwinner sunXi SoC support
1488 M:      Maxime Ripard <[email protected]>
1489 M:      Chen-Yu Tsai <[email protected]>
1490 L:      [email protected] (moderated for non-subscribers)
1491 S:      Maintained
1492 N:      sun[x456789]i
1493 N:      sun50i
1494 F:      arch/arm/mach-sunxi/
1495 F:      arch/arm64/boot/dts/allwinner/
1496 F:      drivers/clk/sunxi-ng/
1497 F:      drivers/pinctrl/sunxi/
1498 F:      drivers/soc/sunxi/
1499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1500
1501 Allwinner A10 CSI driver
1502 M:      Maxime Ripard <[email protected]>
1503 L:      [email protected]
1504 T:      git git://linuxtv.org/media_tree.git
1505 F:      drivers/media/platform/sunxi/sun4i-csi/
1506 F:      Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
1507 S:      Maintained
1508
1509 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1510 M:      Neil Armstrong <[email protected]>
1511 M:      Jerome Brunet <[email protected]>
1512 L:      [email protected]
1513 S:      Maintained
1514 F:      drivers/clk/meson/
1515 F:      include/dt-bindings/clock/meson*
1516 F:      include/dt-bindings/clock/gxbb*
1517 F:      Documentation/devicetree/bindings/clock/amlogic*
1518
1519 ARM/Amlogic Meson SoC support
1520 M:      Kevin Hilman <[email protected]>
1521 L:      [email protected] (moderated for non-subscribers)
1522 L:      [email protected]
1523 W:      http://linux-meson.com/
1524 S:      Maintained
1525 F:      arch/arm/mach-meson/
1526 F:      arch/arm/boot/dts/meson*
1527 F:      arch/arm64/boot/dts/amlogic/
1528 F:      drivers/pinctrl/meson/
1529 F:      drivers/mmc/host/meson*
1530 F:      drivers/soc/amlogic/
1531 F:      drivers/rtc/rtc-meson*
1532 N:      meson
1533
1534 ARM/Amlogic Meson SoC Crypto Drivers
1535 M:      Corentin Labbe <[email protected]>
1536 L:      [email protected]
1537 L:      [email protected]
1538 S:      Maintained
1539 F:      drivers/crypto/amlogic/
1540 F:      Documentation/devicetree/bindings/crypto/amlogic*
1541
1542 ARM/Amlogic Meson SoC Sound Drivers
1543 M:      Jerome Brunet <[email protected]>
1544 L:      [email protected] (moderated for non-subscribers)
1545 S:      Maintained
1546 F:      sound/soc/meson/
1547 F:      Documentation/devicetree/bindings/sound/amlogic*
1548
1549 ARM/Annapurna Labs ALPINE ARCHITECTURE
1550 M:      Tsahee Zidenberg <[email protected]>
1551 M:      Antoine Tenart <[email protected]>
1552 L:      [email protected] (moderated for non-subscribers)
1553 S:      Maintained
1554 F:      arch/arm/mach-alpine/
1555 F:      arch/arm/boot/dts/alpine*
1556 F:      arch/arm64/boot/dts/al/
1557 F:      drivers/*/*alpine*
1558
1559 ARM/ARTPEC MACHINE SUPPORT
1560 M:      Jesper Nilsson <[email protected]>
1561 M:      Lars Persson <[email protected]>
1562 S:      Maintained
1563 L:      [email protected]
1564 F:      arch/arm/mach-artpec
1565 F:      arch/arm/boot/dts/artpec6*
1566 F:      drivers/clk/axis
1567 F:      drivers/crypto/axis
1568 F:      drivers/mmc/host/usdhi6rol0.c
1569 F:      drivers/pinctrl/pinctrl-artpec*
1570 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1571
1572 ARM/ASPEED I2C DRIVER
1573 M:      Brendan Higgins <[email protected]>
1574 R:      Benjamin Herrenschmidt <[email protected]>
1575 R:      Joel Stanley <[email protected]>
1576 L:      [email protected]
1577 L:      [email protected] (moderated for non-subscribers)
1578 S:      Maintained
1579 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1580 F:      drivers/i2c/busses/i2c-aspeed.c
1581 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1582 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1583
1584 ARM/ASPEED MACHINE SUPPORT
1585 M:      Joel Stanley <[email protected]>
1586 R:      Andrew Jeffery <[email protected]>
1587 L:      [email protected] (moderated for non-subscribers)
1588 L:      [email protected] (moderated for non-subscribers)
1589 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1590 S:      Supported
1591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1592 F:      arch/arm/mach-aspeed/
1593 F:      arch/arm/boot/dts/aspeed-*
1594 N:      aspeed
1595
1596 ARM/BITMAIN ARCHITECTURE
1597 M:      Manivannan Sadhasivam <[email protected]>
1598 L:      [email protected] (moderated for non-subscribers)
1599 S:      Maintained
1600 F:      arch/arm64/boot/dts/bitmain/
1601 F:      drivers/clk/clk-bm1880.c
1602 F:      drivers/pinctrl/pinctrl-bm1880.c
1603 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
1604 F:      Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
1605 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
1606
1607 ARM/CALXEDA HIGHBANK ARCHITECTURE
1608 M:      Rob Herring <[email protected]>
1609 L:      [email protected] (moderated for non-subscribers)
1610 S:      Maintained
1611 F:      arch/arm/mach-highbank/
1612 F:      arch/arm/boot/dts/highbank.dts
1613 F:      arch/arm/boot/dts/ecx-*.dts*
1614
1615 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1616 M:      Krzysztof Halasa <[email protected]>
1617 S:      Maintained
1618 F:      arch/arm/mach-cns3xxx/
1619
1620 ARM/CAVIUM THUNDER NETWORK DRIVER
1621 M:      Sunil Goutham <[email protected]>
1622 M:      Robert Richter <[email protected]>
1623 L:      [email protected] (moderated for non-subscribers)
1624 S:      Supported
1625 F:      drivers/net/ethernet/cavium/thunder/
1626
1627 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1628 M:      Lukasz Majewski <[email protected]>
1629 L:      [email protected] (moderated for non-subscribers)
1630 S:      Maintained
1631 F:      arch/arm/mach-ep93xx/ts72xx.c
1632
1633 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1634 M:      Alexander Shiyan <[email protected]>
1635 L:      [email protected] (moderated for non-subscribers)
1636 S:      Odd Fixes
1637 N:      clps711x
1638
1639 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1640 M:      Lennert Buytenhek <[email protected]>
1641 L:      [email protected] (moderated for non-subscribers)
1642 S:      Maintained
1643
1644 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1645 M:      Hartley Sweeten <[email protected]>
1646 M:      Alexander Sverdlin <[email protected]>
1647 L:      [email protected] (moderated for non-subscribers)
1648 S:      Maintained
1649 F:      arch/arm/mach-ep93xx/
1650 F:      arch/arm/mach-ep93xx/include/mach/
1651
1652 ARM/CLKDEV SUPPORT
1653 M:      Russell King <[email protected]>
1654 L:      [email protected] (moderated for non-subscribers)
1655 S:      Maintained
1656 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1657 F:      drivers/clk/clkdev.c
1658
1659 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1660 M:      Mike Rapoport <[email protected]>
1661 L:      [email protected] (moderated for non-subscribers)
1662 S:      Maintained
1663
1664 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1665 M:      Baruch Siach <[email protected]>
1666 L:      [email protected] (moderated for non-subscribers)
1667 S:      Maintained
1668 F:      arch/arm/boot/dts/cx92755*
1669 N:      digicolor
1670
1671 ARM/CONTEC MICRO9 MACHINE SUPPORT
1672 M:      Hubert Feurstein <[email protected]>
1673 S:      Maintained
1674 F:      arch/arm/mach-ep93xx/micro9.c
1675
1676 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1677 M:      Mathieu Poirier <[email protected]>
1678 R:      Suzuki K Poulose <[email protected]>
1679 L:      [email protected] (moderated for non-subscribers)
1680 S:      Maintained
1681 F:      drivers/hwtracing/coresight/*
1682 F:      Documentation/trace/coresight/*
1683 F:      Documentation/devicetree/bindings/arm/coresight.txt
1684 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1685 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1686 F:      tools/perf/arch/arm/util/pmu.c
1687 F:      tools/perf/arch/arm/util/auxtrace.c
1688 F:      tools/perf/arch/arm/util/cs-etm.c
1689 F:      tools/perf/arch/arm/util/cs-etm.h
1690 F:      tools/perf/util/cs-etm.*
1691 F:      tools/perf/util/cs-etm-decoder/*
1692
1693 ARM/CORGI MACHINE SUPPORT
1694 M:      Richard Purdie <[email protected]>
1695 S:      Maintained
1696
1697 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1698 M:      Hans Ulli Kroll <[email protected]>
1699 M:      Linus Walleij <[email protected]>
1700 L:      [email protected] (moderated for non-subscribers)
1701 T:      git git://github.com/ulli-kroll/linux.git
1702 S:      Maintained
1703 F:      Documentation/devicetree/bindings/arm/gemini.txt
1704 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1705 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1706 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1707 F:      arch/arm/mach-gemini/
1708 F:      drivers/net/ethernet/cortina/
1709 F:      drivers/pinctrl/pinctrl-gemini.c
1710 F:      drivers/rtc/rtc-ftrtc010.c
1711
1712 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1713 M:      Barry Song <[email protected]>
1714 L:      [email protected] (moderated for non-subscribers)
1715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1716 S:      Maintained
1717 F:      arch/arm/boot/dts/prima2*
1718 F:      arch/arm/mach-prima2/
1719 F:      drivers/clk/sirf/
1720 F:      drivers/clocksource/timer-prima2.c
1721 F:      drivers/clocksource/timer-atlas7.c
1722 N:      [^a-z]sirf
1723 X:      drivers/gnss
1724
1725 ARM/CZ.NIC TURRIS MOX SUPPORT
1726 M:      Marek Behun <[email protected]>
1727 W:      http://mox.turris.cz
1728 S:      Maintained
1729 F:      Documentation/ABI/testing/debugfs-moxtet
1730 F:      Documentation/ABI/testing/sysfs-bus-moxtet-devices
1731 F:      Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
1732 F:      Documentation/devicetree/bindings/bus/moxtet.txt
1733 F:      Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
1734 F:      Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
1735 F:      include/linux/moxtet.h
1736 F:      drivers/bus/moxtet.c
1737 F:      drivers/firmware/turris-mox-rwtm.c
1738 F:      drivers/gpio/gpio-moxtet.c
1739
1740 ARM/EBSA110 MACHINE SUPPORT
1741 M:      Russell King <[email protected]>
1742 L:      [email protected] (moderated for non-subscribers)
1743 W:      http://www.armlinux.org.uk/
1744 S:      Maintained
1745 F:      arch/arm/mach-ebsa110/
1746 F:      drivers/net/ethernet/amd/am79c961a.*
1747
1748 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1749 M:      Uwe Kleine-König <[email protected]>
1750 R:      Pengutronix Kernel Team <[email protected]>
1751 L:      [email protected] (moderated for non-subscribers)
1752 S:      Maintained
1753 N:      efm32
1754
1755 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1756 M:      Robert Jarzmik <[email protected]>
1757 L:      [email protected] (moderated for non-subscribers)
1758 S:      Maintained
1759 F:      arch/arm/mach-pxa/ezx.c
1760
1761 ARM/FARADAY FA526 PORT
1762 M:      Hans Ulli Kroll <[email protected]>
1763 L:      [email protected] (moderated for non-subscribers)
1764 S:      Maintained
1765 T:      git git://git.berlios.de/gemini-board
1766 F:      arch/arm/mm/*-fa*
1767
1768 ARM/FOOTBRIDGE ARCHITECTURE
1769 M:      Russell King <[email protected]>
1770 L:      [email protected] (moderated for non-subscribers)
1771 W:      http://www.armlinux.org.uk/
1772 S:      Maintained
1773 F:      arch/arm/include/asm/hardware/dec21285.h
1774 F:      arch/arm/mach-footbridge/
1775
1776 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1777 M:      Shawn Guo <[email protected]>
1778 M:      Sascha Hauer <[email protected]>
1779 R:      Pengutronix Kernel Team <[email protected]>
1780 R:      Fabio Estevam <[email protected]>
1781 R:      NXP Linux Team <[email protected]>
1782 L:      [email protected] (moderated for non-subscribers)
1783 S:      Maintained
1784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1785 N:      imx
1786 N:      mxs
1787 X:      drivers/media/i2c/
1788
1789 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1790 M:      Shawn Guo <[email protected]>
1791 M:      Sascha Hauer <[email protected]>
1792 R:      Pengutronix Kernel Team <[email protected]>
1793 R:      Stefan Agner <[email protected]>
1794 L:      [email protected] (moderated for non-subscribers)
1795 S:      Maintained
1796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1797 F:      arch/arm/mach-imx/*vf610*
1798 F:      arch/arm/boot/dts/vf*
1799
1800 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
1801 M:      Shawn Guo <[email protected]>
1802 M:      Li Yang <[email protected]>
1803 L:      [email protected] (moderated for non-subscribers)
1804 S:      Maintained
1805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1806 F:      arch/arm/boot/dts/ls1021a*
1807 F:      arch/arm64/boot/dts/freescale/fsl-*
1808 F:      arch/arm64/boot/dts/freescale/qoriq-*
1809
1810 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1811 M:      Lennert Buytenhek <[email protected]>
1812 L:      [email protected] (moderated for non-subscribers)
1813 S:      Maintained
1814
1815 ARM/GUMSTIX MACHINE SUPPORT
1816 M:      Steve Sakoman <[email protected]>
1817 L:      [email protected] (moderated for non-subscribers)
1818 S:      Maintained
1819
1820 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1821 M:      Philipp Zabel <[email protected]>
1822 M:      Paul Parsons <[email protected]>
1823 L:      [email protected] (moderated for non-subscribers)
1824 S:      Maintained
1825 F:      arch/arm/mach-pxa/hx4700.c
1826 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1827 F:      sound/soc/pxa/hx4700.c
1828
1829 ARM/HISILICON SOC SUPPORT
1830 M:      Wei Xu <[email protected]>
1831 L:      [email protected] (moderated for non-subscribers)
1832 W:      http://www.hisilicon.com
1833 S:      Supported
1834 T:      git git://github.com/hisilicon/linux-hisi.git
1835 F:      arch/arm/mach-hisi/
1836 F:      arch/arm/boot/dts/hi3*
1837 F:      arch/arm/boot/dts/hip*
1838 F:      arch/arm/boot/dts/hisi*
1839 F:      arch/arm64/boot/dts/hisilicon/
1840
1841 ARM/HP JORNADA 7XX MACHINE SUPPORT
1842 M:      Kristoffer Ericson <[email protected]>
1843 W:      www.jlime.com
1844 S:      Maintained
1845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1846 F:      arch/arm/mach-sa1100/jornada720.c
1847 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1848
1849 ARM/IGEP MACHINE SUPPORT
1850 M:      Enric Balletbo i Serra <[email protected]>
1851 M:      Javier Martinez Canillas <[email protected]>
1852 L:      [email protected]
1853 L:      [email protected] (moderated for non-subscribers)
1854 S:      Maintained
1855 F:      arch/arm/boot/dts/omap3-igep*
1856
1857 ARM/INCOME PXA270 SUPPORT
1858 M:      Marek Vasut <[email protected]>
1859 L:      [email protected] (moderated for non-subscribers)
1860 S:      Maintained
1861 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1862
1863 ARM/INTEL IOP32X ARM ARCHITECTURE
1864 M:      Lennert Buytenhek <[email protected]>
1865 L:      [email protected] (moderated for non-subscribers)
1866 S:      Maintained
1867
1868 ARM/INTEL IQ81342EX MACHINE SUPPORT
1869 M:      Lennert Buytenhek <[email protected]>
1870 L:      [email protected] (moderated for non-subscribers)
1871 S:      Maintained
1872
1873 ARM/INTEL IXDP2850 MACHINE SUPPORT
1874 M:      Lennert Buytenhek <[email protected]>
1875 L:      [email protected] (moderated for non-subscribers)
1876 S:      Maintained
1877
1878 ARM/INTEL IXP4XX ARM ARCHITECTURE
1879 M:      Linus Walleij <[email protected]>
1880 M:      Imre Kaloz <[email protected]>
1881 M:      Krzysztof Halasa <[email protected]>
1882 L:      [email protected] (moderated for non-subscribers)
1883 S:      Maintained
1884 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
1885 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
1886 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
1887 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
1888 F:      arch/arm/mach-ixp4xx/
1889 F:      drivers/clocksource/timer-ixp4xx.c
1890 F:      drivers/gpio/gpio-ixp4xx.c
1891 F:      drivers/irqchip/irq-ixp4xx.c
1892 F:      include/linux/irqchip/irq-ixp4xx.h
1893 F:      include/linux/platform_data/timer-ixp4xx.h
1894
1895 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1896 M:      Jonathan Cameron <[email protected]>
1897 L:      [email protected] (moderated for non-subscribers)
1898 S:      Maintained
1899 F:      arch/arm/mach-pxa/stargate2.c
1900 F:      drivers/pcmcia/pxa2xx_stargate2.c
1901
1902 ARM/INTEL XSC3 (MANZANO) ARM CORE
1903 M:      Lennert Buytenhek <[email protected]>
1904 L:      [email protected] (moderated for non-subscribers)
1905 S:      Maintained
1906
1907 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1908 M:      Lennert Buytenhek <[email protected]>
1909 L:      [email protected] (moderated for non-subscribers)
1910 S:      Maintained
1911
1912 ARM/LG1K ARCHITECTURE
1913 M:      Chanho Min <[email protected]>
1914 L:      [email protected] (moderated for non-subscribers)
1915 S:      Maintained
1916 F:      arch/arm64/boot/dts/lg/
1917
1918 ARM/LOGICPD PXA270 MACHINE SUPPORT
1919 M:      Lennert Buytenhek <[email protected]>
1920 L:      [email protected] (moderated for non-subscribers)
1921 S:      Maintained
1922
1923 ARM/LPC18XX ARCHITECTURE
1924 M:      Vladimir Zapolskiy <[email protected]>
1925 L:      [email protected] (moderated for non-subscribers)
1926 S:      Maintained
1927 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
1928 F:      arch/arm/boot/dts/lpc43*
1929 F:      drivers/i2c/busses/i2c-lpc2k.c
1930 F:      drivers/memory/pl172.c
1931 F:      drivers/mtd/spi-nor/nxp-spifi.c
1932 F:      drivers/rtc/rtc-lpc24xx.c
1933 N:      lpc18xx
1934
1935 ARM/LPC32XX SOC SUPPORT
1936 M:      Vladimir Zapolskiy <[email protected]>
1937 M:      Sylvain Lemieux <[email protected]>
1938 L:      [email protected] (moderated for non-subscribers)
1939 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1940 S:      Maintained
1941 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
1942 F:      arch/arm/boot/dts/lpc32*
1943 F:      arch/arm/mach-lpc32xx/
1944 F:      drivers/i2c/busses/i2c-pnx.c
1945 F:      drivers/net/ethernet/nxp/lpc_eth.c
1946 F:      drivers/usb/host/ohci-nxp.c
1947 F:      drivers/watchdog/pnx4008_wdt.c
1948 N:      lpc32xx
1949
1950 ARM/MAGICIAN MACHINE SUPPORT
1951 M:      Philipp Zabel <[email protected]>
1952 S:      Maintained
1953
1954 ARM/Marvell Dove/MV78xx0/Orion SOC support
1955 M:      Jason Cooper <[email protected]>
1956 M:      Andrew Lunn <[email protected]>
1957 M:      Sebastian Hesselbarth <[email protected]>
1958 M:      Gregory Clement <[email protected]>
1959 L:      [email protected] (moderated for non-subscribers)
1960 S:      Maintained
1961 F:      Documentation/devicetree/bindings/soc/dove/
1962 F:      arch/arm/mach-dove/
1963 F:      arch/arm/mach-mv78xx0/
1964 F:      arch/arm/mach-orion5x/
1965 F:      arch/arm/plat-orion/
1966 F:      arch/arm/boot/dts/dove*
1967 F:      arch/arm/boot/dts/orion5x*
1968 T:      git git://git.infradead.org/linux-mvebu.git
1969
1970 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
1971 M:      Jason Cooper <[email protected]>
1972 M:      Andrew Lunn <[email protected]>
1973 M:      Gregory Clement <[email protected]>
1974 M:      Sebastian Hesselbarth <[email protected]>
1975 L:      [email protected] (moderated for non-subscribers)
1976 S:      Maintained
1977 F:      arch/arm/boot/dts/armada*
1978 F:      arch/arm/boot/dts/kirkwood*
1979 F:      arch/arm/configs/mvebu_*_defconfig
1980 F:      arch/arm/mach-mvebu/
1981 F:      arch/arm64/boot/dts/marvell/armada*
1982 F:      arch/arm64/boot/dts/marvell/cn913*
1983 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1984 F:      drivers/cpufreq/armada-8k-cpufreq.c
1985 F:      drivers/cpufreq/mvebu-cpufreq.c
1986 F:      drivers/irqchip/irq-armada-370-xp.c
1987 F:      drivers/irqchip/irq-mvebu-*
1988 F:      drivers/pinctrl/mvebu/
1989 F:      drivers/rtc/rtc-armada38x.c
1990 T:      git git://git.infradead.org/linux-mvebu.git
1991
1992 ARM/Mediatek RTC DRIVER
1993 M:      Eddie Huang <[email protected]>
1994 M:      Sean Wang <[email protected]>
1995 L:      [email protected] (moderated for non-subscribers)
1996 L:      [email protected] (moderated for non-subscribers)
1997 S:      Maintained
1998 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1999 F:      drivers/rtc/rtc-mt6397.c
2000 F:      drivers/rtc/rtc-mt7622.c
2001
2002 ARM/Mediatek SoC support
2003 M:      Matthias Brugger <[email protected]>
2004 L:      [email protected] (moderated for non-subscribers)
2005 L:      [email protected] (moderated for non-subscribers)
2006 W:      https://mtk.bcnfs.org/
2007 C:      irc://chat.freenode.net/linux-mediatek
2008 S:      Maintained
2009 F:      arch/arm/boot/dts/mt6*
2010 F:      arch/arm/boot/dts/mt7*
2011 F:      arch/arm/boot/dts/mt8*
2012 F:      arch/arm/mach-mediatek/
2013 F:      arch/arm64/boot/dts/mediatek/
2014 F:      drivers/soc/mediatek/
2015 N:      mtk
2016 N:      mt[678]
2017 K:      mediatek
2018
2019 ARM/Mediatek USB3 PHY DRIVER
2020 M:      Chunfeng Yun <[email protected]>
2021 L:      [email protected] (moderated for non-subscribers)
2022 L:      [email protected] (moderated for non-subscribers)
2023 S:      Maintained
2024 F:      drivers/phy/mediatek/
2025 F:      Documentation/devicetree/bindings/phy/phy-mtk-*
2026
2027 ARM/Microchip (AT91) SoC support
2028 M:      Nicolas Ferre <[email protected]>
2029 M:      Alexandre Belloni <[email protected]>
2030 M:      Ludovic Desroches <[email protected]>
2031 L:      [email protected] (moderated for non-subscribers)
2032 W:      http://www.linux4sam.org
2033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2034 S:      Supported
2035 N:      at91
2036 N:      atmel
2037 F:      arch/arm/mach-at91/
2038 F:      include/soc/at91/
2039 F:      arch/arm/boot/dts/at91*.dts
2040 F:      arch/arm/boot/dts/at91*.dtsi
2041 F:      arch/arm/boot/dts/sama*.dts
2042 F:      arch/arm/boot/dts/sama*.dtsi
2043 F:      arch/arm/include/debug/at91.S
2044 F:      drivers/memory/atmel*
2045 F:      drivers/watchdog/sama5d4_wdt.c
2046 X:      drivers/input/touchscreen/atmel_mxt_ts.c
2047 X:      drivers/net/wireless/atmel/
2048
2049 ARM/MIOA701 MACHINE SUPPORT
2050 M:      Robert Jarzmik <[email protected]>
2051 L:      [email protected] (moderated for non-subscribers)
2052 F:      arch/arm/mach-pxa/mioa701.c
2053 S:      Maintained
2054
2055 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
2056 M:      Michael Petchkovsky <[email protected]>
2057 S:      Maintained
2058
2059 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
2060 M:      Linus Walleij <[email protected]>
2061 L:      [email protected] (moderated for non-subscribers)
2062 S:      Maintained
2063 F:      Documentation/devicetree/bindings/i2c/i2c-nomadik.txt
2064 F:      Documentation/devicetree/bindings/i2c/i2c-stu300.txt
2065 F:      arch/arm/mach-nomadik/
2066 F:      arch/arm/mach-u300/
2067 F:      arch/arm/mach-ux500/
2068 F:      drivers/soc/ux500/
2069 F:      arch/arm/boot/dts/ste-*
2070 F:      drivers/clk/clk-nomadik.c
2071 F:      drivers/clk/clk-u300.c
2072 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2073 F:      drivers/clocksource/timer-u300.c
2074 F:      drivers/dma/coh901318*
2075 F:      drivers/dma/ste_dma40*
2076 F:      drivers/hwspinlock/u8500_hsem.c
2077 F:      drivers/i2c/busses/i2c-nomadik.c
2078 F:      drivers/i2c/busses/i2c-stu300.c
2079 F:      drivers/iio/adc/ab8500-gpadc.c
2080 F:      drivers/mfd/ab3100*
2081 F:      drivers/mfd/ab8500*
2082 F:      drivers/mfd/abx500*
2083 F:      drivers/mfd/dbx500*
2084 F:      drivers/mfd/db8500*
2085 F:      drivers/pinctrl/nomadik/
2086 F:      drivers/pinctrl/pinctrl-coh901*
2087 F:      drivers/pinctrl/pinctrl-u300.c
2088 F:      drivers/rtc/rtc-ab3100.c
2089 F:      drivers/rtc/rtc-ab8500.c
2090 F:      drivers/rtc/rtc-coh901331.c
2091 F:      drivers/rtc/rtc-pl031.c
2092 F:      drivers/watchdog/coh901327_wdt.c
2093 F:      Documentation/devicetree/bindings/arm/ste-*
2094 F:      Documentation/devicetree/bindings/arm/ux500/
2095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2096
2097 ARM/NUVOTON NPCM ARCHITECTURE
2098 M:      Avi Fishman <[email protected]>
2099 M:      Tomer Maimon <[email protected]>
2100 M:      Tali Perry <[email protected]>
2101 R:      Patrick Venture <[email protected]>
2102 R:      Nancy Yuen <[email protected]>
2103 R:      Benjamin Fair <[email protected]>
2104 L:      [email protected] (moderated for non-subscribers)
2105 S:      Supported
2106 F:      arch/arm/mach-npcm/
2107 F:      arch/arm/boot/dts/nuvoton-npcm*
2108 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2109 F:      drivers/*/*npcm*
2110 F:      Documentation/devicetree/bindings/*/*npcm*
2111 F:      Documentation/devicetree/bindings/*/*/*npcm*
2112
2113 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
2114 L:      [email protected] (subscribers-only)
2115 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
2116 S:      Orphan
2117 F:      arch/arm/mach-s3c24xx/mach-gta02.c
2118 F:      arch/arm/mach-s3c24xx/gta02.h
2119
2120 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2121 M:      Alexander Clouter <[email protected]>
2122 L:      [email protected] (moderated for non-subscribers)
2123 W:      http://www.digriz.org.uk/ts78xx/kernel
2124 S:      Maintained
2125 F:      arch/arm/mach-orion5x/ts78xx-*
2126
2127 ARM/OXNAS platform support
2128 M:      Neil Armstrong <[email protected]>
2129 L:      [email protected] (moderated for non-subscribers)
2130 L:      [email protected] (moderated for non-subscribers)
2131 S:      Maintained
2132 F:      arch/arm/mach-oxnas/
2133 F:      arch/arm/boot/dts/ox8*.dts*
2134 N:      oxnas
2135
2136 ARM/PALM TREO SUPPORT
2137 M:      Tomas Cech <[email protected]>
2138 L:      [email protected]
2139 W:      http://hackndev.com
2140 S:      Maintained
2141 F:      arch/arm/mach-pxa/palmtreo.*
2142
2143 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
2144 M:      Marek Vasut <[email protected]>
2145 L:      [email protected]
2146 W:      http://hackndev.com
2147 S:      Maintained
2148 F:      arch/arm/mach-pxa/include/mach/palmtx.h
2149 F:      arch/arm/mach-pxa/palmtx.c
2150 F:      arch/arm/mach-pxa/palmt5.*
2151 F:      arch/arm/mach-pxa/include/mach/palmld.h
2152 F:      arch/arm/mach-pxa/palmld.c
2153 F:      arch/arm/mach-pxa/palmte2.*
2154 F:      arch/arm/mach-pxa/include/mach/palmtc.h
2155 F:      arch/arm/mach-pxa/palmtc.c
2156
2157 ARM/PALMZ72 SUPPORT
2158 M:      Sergey Lapin <[email protected]>
2159 L:      [email protected]
2160 W:      http://hackndev.com
2161 S:      Maintained
2162 F:      arch/arm/mach-pxa/palmz72.*
2163
2164 ARM/PLEB SUPPORT
2165 M:      Peter Chubb <[email protected]>
2166 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
2167 S:      Maintained
2168
2169 ARM/PT DIGITAL BOARD PORT
2170 M:      Stefan Eletzhofer <[email protected]>
2171 L:      [email protected] (moderated for non-subscribers)
2172 W:      http://www.armlinux.org.uk/
2173 S:      Maintained
2174
2175 ARM/QUALCOMM SUPPORT
2176 M:      Andy Gross <[email protected]>
2177 M:      Bjorn Andersson <[email protected]>
2178 L:      [email protected]
2179 S:      Maintained
2180 F:      Documentation/devicetree/bindings/soc/qcom/
2181 F:      Documentation/devicetree/bindings/*/qcom*
2182 F:      arch/arm/boot/dts/qcom-*.dts
2183 F:      arch/arm/boot/dts/qcom-*.dtsi
2184 F:      arch/arm/mach-qcom/
2185 F:      arch/arm64/boot/dts/qcom/
2186 F:      drivers/*/qcom/
2187 F:      drivers/*/qcom*
2188 F:      drivers/*/*/qcom/
2189 F:      drivers/*/*/qcom*
2190 F:      drivers/*/pm8???-*
2191 F:      drivers/bluetooth/btqcomsmd.c
2192 F:      drivers/clocksource/timer-qcom.c
2193 F:      drivers/extcon/extcon-qcom*
2194 F:      drivers/iommu/msm*
2195 F:      drivers/i2c/busses/i2c-qup.c
2196 F:      drivers/i2c/busses/i2c-qcom-geni.c
2197 F:      drivers/mfd/ssbi.c
2198 F:      drivers/mmc/host/mmci_qcom*
2199 F:      drivers/mmc/host/sdhci-msm.c
2200 F:      drivers/pci/controller/dwc/pcie-qcom.c
2201 F:      drivers/phy/qualcomm/
2202 F:      drivers/power/*/msm*
2203 F:      drivers/reset/reset-qcom-*
2204 F:      drivers/scsi/ufs/ufs-qcom.*
2205 F:      drivers/spi/spi-qup.c
2206 F:      drivers/spi/spi-geni-qcom.c
2207 F:      drivers/spi/spi-qcom-qspi.c
2208 F:      drivers/tty/serial/msm_serial.c
2209 F:      drivers/usb/dwc3/dwc3-qcom.c
2210 F:      include/dt-bindings/*/qcom*
2211 F:      include/linux/*/qcom*
2212 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2213
2214 ARM/RADISYS ENP2611 MACHINE SUPPORT
2215 M:      Lennert Buytenhek <[email protected]>
2216 L:      [email protected] (moderated for non-subscribers)
2217 S:      Maintained
2218
2219 ARM/RDA MICRO ARCHITECTURE
2220 M:      Manivannan Sadhasivam <[email protected]>
2221 L:      [email protected] (moderated for non-subscribers)
2222 L:      [email protected] (moderated for non-subscribers)
2223 S:      Maintained
2224 F:      arch/arm/boot/dts/rda8810pl-*
2225 F:      drivers/clocksource/timer-rda.c
2226 F:      drivers/gpio/gpio-rda.c
2227 F:      drivers/irqchip/irq-rda-intc.c
2228 F:      drivers/tty/serial/rda-uart.c
2229 F:      Documentation/devicetree/bindings/arm/rda.yaml
2230 F:      Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2231 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.txt
2232 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt
2233 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt
2234
2235 ARM/REALTEK ARCHITECTURE
2236 M:      Andreas Färber <[email protected]>
2237 L:      [email protected] (moderated for non-subscribers)
2238 L:      [email protected] (moderated for non-subscribers)
2239 S:      Maintained
2240 F:      arch/arm64/boot/dts/realtek/
2241 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2242
2243 ARM/RENESAS ARM64 ARCHITECTURE
2244 M:      Geert Uytterhoeven <[email protected]>
2245 M:      Magnus Damm <[email protected]>
2246 L:      [email protected]
2247 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2249 S:      Supported
2250 F:      arch/arm64/boot/dts/renesas/
2251 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2252 F:      drivers/soc/renesas/
2253 F:      include/linux/soc/renesas/
2254
2255 ARM/RISCPC ARCHITECTURE
2256 M:      Russell King <[email protected]>
2257 L:      [email protected] (moderated for non-subscribers)
2258 W:      http://www.armlinux.org.uk/
2259 S:      Maintained
2260 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
2261 F:      arch/arm/include/asm/hardware/ioc.h
2262 F:      arch/arm/include/asm/hardware/iomd.h
2263 F:      arch/arm/include/asm/hardware/memc.h
2264 F:      arch/arm/mach-rpc/
2265 F:      drivers/net/ethernet/8390/etherh.c
2266 F:      drivers/net/ethernet/i825xx/ether1*
2267 F:      drivers/net/ethernet/seeq/ether3*
2268 F:      drivers/scsi/arm/
2269
2270 ARM/Rockchip SoC support
2271 M:      Heiko Stuebner <[email protected]>
2272 L:      [email protected] (moderated for non-subscribers)
2273 L:      [email protected]
2274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2275 S:      Maintained
2276 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.txt
2277 F:      Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2278 F:      arch/arm/boot/dts/rk3*
2279 F:      arch/arm/boot/dts/rv1108*
2280 F:      arch/arm/mach-rockchip/
2281 F:      drivers/clk/rockchip/
2282 F:      drivers/i2c/busses/i2c-rk3x.c
2283 F:      drivers/*/*rockchip*
2284 F:      drivers/*/*/*rockchip*
2285 F:      sound/soc/rockchip/
2286 N:      rockchip
2287
2288 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
2289 M:      Kukjin Kim <[email protected]>
2290 M:      Krzysztof Kozlowski <[email protected]>
2291 L:      [email protected] (moderated for non-subscribers)
2292 L:      [email protected] (moderated for non-subscribers)
2293 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2294 S:      Maintained
2295 F:      arch/arm/boot/dts/s3c*
2296 F:      arch/arm/boot/dts/s5p*
2297 F:      arch/arm/boot/dts/exynos*
2298 F:      arch/arm64/boot/dts/exynos/
2299 F:      arch/arm/plat-samsung/
2300 F:      arch/arm/mach-s3c24*/
2301 F:      arch/arm/mach-s3c64xx/
2302 F:      arch/arm/mach-s5p*/
2303 F:      arch/arm/mach-exynos*/
2304 F:      drivers/*/*s3c24*
2305 F:      drivers/*/*/*s3c24*
2306 F:      drivers/*/*s3c64xx*
2307 F:      drivers/*/*s5pv210*
2308 F:      drivers/memory/samsung/
2309 F:      drivers/soc/samsung/
2310 F:      drivers/tty/serial/samsung*
2311 F:      include/linux/soc/samsung/
2312 F:      Documentation/arm/samsung/
2313 F:      Documentation/devicetree/bindings/arm/samsung/
2314 F:      Documentation/devicetree/bindings/power/pd-samsung.yaml
2315 N:      exynos
2316
2317 ARM/SAMSUNG MOBILE MACHINE SUPPORT
2318 M:      Kyungmin Park <[email protected]>
2319 L:      [email protected] (moderated for non-subscribers)
2320 S:      Maintained
2321 F:      arch/arm/mach-s5pv210/
2322
2323 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2324 M:      Kyungmin Park <[email protected]>
2325 M:      Kamil Debski <[email protected]>
2326 M:      Andrzej Hajda <[email protected]>
2327 L:      [email protected]
2328 L:      [email protected]
2329 S:      Maintained
2330 F:      drivers/media/platform/s5p-g2d/
2331
2332 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2333 M:      Marek Szyprowski <[email protected]>
2334 L:      [email protected] (moderated for non-subscribers)
2335 L:      [email protected]
2336 S:      Maintained
2337 F:      drivers/media/platform/s5p-cec/
2338 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
2339
2340 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2341 M:      Andrzej Pietrasiewicz <[email protected]>
2342 M:      Jacek Anaszewski <[email protected]>
2343 M:      Sylwester Nawrocki <[email protected]>
2344 L:      [email protected]
2345 L:      [email protected]
2346 S:      Maintained
2347 F:      drivers/media/platform/s5p-jpeg/
2348
2349 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2350 M:      Kyungmin Park <[email protected]>
2351 M:      Kamil Debski <[email protected]>
2352 M:      Jeongtae Park <[email protected]>
2353 M:      Andrzej Hajda <[email protected]>
2354 L:      [email protected]
2355 L:      [email protected]
2356 S:      Maintained
2357 F:      drivers/media/platform/s5p-mfc/
2358
2359 ARM/SHMOBILE ARM ARCHITECTURE
2360 M:      Geert Uytterhoeven <[email protected]>
2361 M:      Magnus Damm <[email protected]>
2362 L:      [email protected]
2363 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2365 S:      Supported
2366 F:      arch/arm/boot/dts/emev2*
2367 F:      arch/arm/boot/dts/gr-peach*
2368 F:      arch/arm/boot/dts/iwg20d-q7*
2369 F:      arch/arm/boot/dts/r7s*
2370 F:      arch/arm/boot/dts/r8a*
2371 F:      arch/arm/boot/dts/r9a*
2372 F:      arch/arm/boot/dts/sh*
2373 F:      arch/arm/configs/shmobile_defconfig
2374 F:      arch/arm/include/debug/renesas-scif.S
2375 F:      arch/arm/mach-shmobile/
2376 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2377 F:      drivers/soc/renesas/
2378 F:      include/linux/soc/renesas/
2379
2380 ARM/SOCFPGA ARCHITECTURE
2381 M:      Dinh Nguyen <[email protected]>
2382 S:      Maintained
2383 F:      arch/arm/mach-socfpga/
2384 F:      arch/arm/boot/dts/socfpga*
2385 F:      arch/arm/configs/socfpga_defconfig
2386 F:      arch/arm64/boot/dts/altera/
2387 F:      arch/arm64/boot/dts/intel/
2388 W:      http://www.rocketboards.org
2389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2390
2391 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2392 M:      Dinh Nguyen <[email protected]>
2393 S:      Maintained
2394 F:      drivers/clk/socfpga/
2395
2396 ARM/SOCFPGA EDAC SUPPORT
2397 M:      Thor Thayer <[email protected]>
2398 S:      Maintained
2399 F:      drivers/edac/altera_edac.
2400
2401 ARM/SPREADTRUM SoC SUPPORT
2402 M:      Orson Zhai <[email protected]>
2403 M:      Baolin Wang <[email protected]>
2404 M:      Chunyan Zhang <[email protected]>
2405 S:      Maintained
2406 F:      arch/arm64/boot/dts/sprd
2407 N:      sprd
2408 N:      sc27xx
2409 N:      sc2731
2410
2411 ARM/STI ARCHITECTURE
2412 M:      Patrice Chotard <[email protected]>
2413 L:      [email protected] (moderated for non-subscribers)
2414 W:      http://www.stlinux.com
2415 S:      Maintained
2416 F:      Documentation/devicetree/bindings/i2c/i2c-st.txt
2417 F:      arch/arm/mach-sti/
2418 F:      arch/arm/boot/dts/sti*
2419 F:      drivers/char/hw_random/st-rng.c
2420 F:      drivers/clocksource/arm_global_timer.c
2421 F:      drivers/clocksource/clksrc_st_lpc.c
2422 F:      drivers/cpufreq/sti-cpufreq.c
2423 F:      drivers/dma/st_fdma*
2424 F:      drivers/i2c/busses/i2c-st.c
2425 F:      drivers/media/rc/st_rc.c
2426 F:      drivers/media/platform/sti/c8sectpfe/
2427 F:      drivers/mmc/host/sdhci-st.c
2428 F:      drivers/phy/st/phy-miphy28lp.c
2429 F:      drivers/phy/st/phy-stih407-usb.c
2430 F:      drivers/pinctrl/pinctrl-st.c
2431 F:      drivers/remoteproc/st_remoteproc.c
2432 F:      drivers/remoteproc/st_slim_rproc.c
2433 F:      drivers/reset/sti/
2434 F:      drivers/rtc/rtc-st-lpc.c
2435 F:      drivers/tty/serial/st-asc.c
2436 F:      drivers/usb/dwc3/dwc3-st.c
2437 F:      drivers/usb/host/ehci-st.c
2438 F:      drivers/usb/host/ohci-st.c
2439 F:      drivers/watchdog/st_lpc_wdt.c
2440 F:      drivers/ata/ahci_st.c
2441 F:      include/linux/remoteproc/st_slim_rproc.h
2442
2443 ARM/STM32 ARCHITECTURE
2444 M:      Maxime Coquelin <[email protected]>
2445 M:      Alexandre Torgue <[email protected]>
2446 L:      [email protected] (moderated for non-subscribers)
2447 L:      [email protected] (moderated for non-subscribers)
2448 S:      Maintained
2449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2450 N:      stm32
2451 N:      stm
2452 F:      arch/arm/boot/dts/stm32*
2453 F:      arch/arm/mach-stm32/
2454 F:      drivers/clocksource/armv7m_systick.c
2455
2456 ARM/Synaptics SoC support
2457 M:      Jisheng Zhang <[email protected]>
2458 M:      Sebastian Hesselbarth <[email protected]>
2459 L:      [email protected] (moderated for non-subscribers)
2460 S:      Maintained
2461 F:      arch/arm/mach-berlin/
2462 F:      arch/arm/boot/dts/berlin*
2463 F:      arch/arm64/boot/dts/synaptics/
2464
2465 ARM/TANGO ARCHITECTURE
2466 M:      Marc Gonzalez <[email protected]>
2467 M:      Mans Rullgard <[email protected]>
2468 L:      [email protected]
2469 S:      Odd Fixes
2470 N:      tango
2471
2472 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2473 M:      Lennert Buytenhek <[email protected]>
2474 L:      [email protected] (moderated for non-subscribers)
2475 S:      Maintained
2476
2477 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2478 M:      Hans Verkuil <[email protected]>
2479 L:      [email protected]
2480 L:      [email protected]
2481 S:      Maintained
2482 F:      drivers/media/platform/tegra-cec/
2483 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2484
2485 ARM/TETON BGA MACHINE SUPPORT
2486 M:      "Mark F. Brown" <[email protected]>
2487 L:      [email protected] (moderated for non-subscribers)
2488 S:      Maintained
2489
2490 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2491 M:      Santosh Shilimkar <[email protected]>
2492 L:      [email protected]
2493 S:      Maintained
2494 F:      drivers/memory/*emif*
2495
2496 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2497 M:      Tero Kristo <[email protected]>
2498 M:      Nishanth Menon <[email protected]>
2499 L:      [email protected] (moderated for non-subscribers)
2500 S:      Supported
2501 F:      Documentation/devicetree/bindings/arm/ti/k3.txt
2502 F:      arch/arm64/boot/dts/ti/Makefile
2503 F:      arch/arm64/boot/dts/ti/k3-*
2504 F:      include/dt-bindings/pinctrl/k3.h
2505
2506 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2507 M:      Santosh Shilimkar <[email protected]>
2508 L:      [email protected] (moderated for non-subscribers)
2509 S:      Maintained
2510 F:      arch/arm/mach-keystone/
2511 F:      arch/arm/boot/dts/keystone-*
2512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2513
2514 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2515 M:      Santosh Shilimkar <[email protected]>
2516 L:      [email protected]
2517 S:      Maintained
2518 F:      drivers/clk/keystone/
2519
2520 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2521 M:      Santosh Shilimkar <[email protected]>
2522 L:      [email protected] (moderated for non-subscribers)
2523 L:      [email protected]
2524 S:      Maintained
2525 F:      drivers/clocksource/timer-keystone.c
2526
2527 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2528 M:      Santosh Shilimkar <[email protected]>
2529 L:      [email protected]
2530 S:      Maintained
2531 F:      drivers/power/reset/keystone-reset.c
2532
2533 ARM/THECUS N2100 MACHINE SUPPORT
2534 M:      Lennert Buytenhek <[email protected]>
2535 L:      [email protected] (moderated for non-subscribers)
2536 S:      Maintained
2537
2538 ARM/TOSA MACHINE SUPPORT
2539 M:      Dmitry Eremin-Solenikov <[email protected]>
2540 M:      Dirk Opfer <[email protected]>
2541 S:      Maintained
2542
2543 ARM/UNIPHIER ARCHITECTURE
2544 M:      Masahiro Yamada <[email protected]>
2545 L:      [email protected] (moderated for non-subscribers)
2546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2547 S:      Maintained
2548 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.txt
2549 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2550 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2551 F:      arch/arm/boot/dts/uniphier*
2552 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2553 F:      arch/arm/mach-uniphier/
2554 F:      arch/arm/mm/cache-uniphier.c
2555 F:      arch/arm64/boot/dts/socionext/uniphier*
2556 F:      drivers/bus/uniphier-system-bus.c
2557 F:      drivers/clk/uniphier/
2558 F:      drivers/dma/uniphier-mdmac.c
2559 F:      drivers/gpio/gpio-uniphier.c
2560 F:      drivers/i2c/busses/i2c-uniphier*
2561 F:      drivers/irqchip/irq-uniphier-aidet.c
2562 F:      drivers/mmc/host/uniphier-sd.c
2563 F:      drivers/pinctrl/uniphier/
2564 F:      drivers/reset/reset-uniphier.c
2565 F:      drivers/tty/serial/8250/8250_uniphier.c
2566 N:      uniphier
2567
2568 Ux500 CLOCK DRIVERS
2569 M:      Ulf Hansson <[email protected]>
2570 L:      [email protected]
2571 L:      [email protected] (moderated for non-subscribers)
2572 S:      Maintained
2573 F:      drivers/clk/ux500/
2574
2575 ARM/VERSATILE EXPRESS PLATFORM
2576 M:      Liviu Dudau <[email protected]>
2577 M:      Sudeep Holla <[email protected]>
2578 M:      Lorenzo Pieralisi <[email protected]>
2579 L:      [email protected] (moderated for non-subscribers)
2580 S:      Maintained
2581 F:      arch/arm/boot/dts/vexpress*
2582 F:      arch/arm64/boot/dts/arm/
2583 F:      arch/arm/mach-vexpress/
2584 F:      */*/vexpress*
2585 F:      */*/*/vexpress*
2586 F:      drivers/clk/versatile/clk-vexpress-osc.c
2587 F:      drivers/clocksource/timer-versatile.c
2588 N:      mps2
2589
2590 ARM/VFP SUPPORT
2591 M:      Russell King <[email protected]>
2592 L:      [email protected] (moderated for non-subscribers)
2593 W:      http://www.armlinux.org.uk/
2594 S:      Maintained
2595 F:      arch/arm/vfp/
2596
2597 ARM/VOIPAC PXA270 SUPPORT
2598 M:      Marek Vasut <[email protected]>
2599 L:      [email protected] (moderated for non-subscribers)
2600 S:      Maintained
2601 F:      arch/arm/mach-pxa/vpac270.c
2602 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2603
2604 ARM/VT8500 ARM ARCHITECTURE
2605 M:      Tony Prisk <[email protected]>
2606 L:      [email protected] (moderated for non-subscribers)
2607 S:      Maintained
2608 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
2609 F:      arch/arm/mach-vt8500/
2610 F:      drivers/clocksource/timer-vt8500.c
2611 F:      drivers/i2c/busses/i2c-wmt.c
2612 F:      drivers/mmc/host/wmt-sdmmc.c
2613 F:      drivers/pwm/pwm-vt8500.c
2614 F:      drivers/rtc/rtc-vt8500.c
2615 F:      drivers/tty/serial/vt8500_serial.c
2616 F:      drivers/usb/host/ehci-platform.c
2617 F:      drivers/usb/host/uhci-platform.c
2618 F:      drivers/video/fbdev/vt8500lcdfb.*
2619 F:      drivers/video/fbdev/wm8505fb*
2620 F:      drivers/video/fbdev/wmt_ge_rops.*
2621
2622 ARM/ZIPIT Z2 SUPPORT
2623 M:      Marek Vasut <[email protected]>
2624 L:      [email protected] (moderated for non-subscribers)
2625 S:      Maintained
2626 F:      arch/arm/mach-pxa/z2.c
2627 F:      arch/arm/mach-pxa/include/mach/z2.h
2628
2629 ARM/ZTE ARCHITECTURE
2630 M:      Jun Nie <[email protected]>
2631 M:      Shawn Guo <[email protected]>
2632 L:      [email protected] (moderated for non-subscribers)
2633 S:      Maintained
2634 F:      arch/arm/boot/dts/zx2967*
2635 F:      arch/arm/mach-zx/
2636 F:      arch/arm64/boot/dts/zte/
2637 F:      drivers/clk/zte/
2638 F:      drivers/dma/zx_dma.c
2639 F:      drivers/gpio/gpio-zx.c
2640 F:      drivers/i2c/busses/i2c-zx2967.c
2641 F:      drivers/mmc/host/dw_mmc-zx.*
2642 F:      drivers/pinctrl/zte/
2643 F:      drivers/soc/zte/
2644 F:      drivers/thermal/zx2967_thermal.c
2645 F:      drivers/watchdog/zx2967_wdt.c
2646 F:      Documentation/devicetree/bindings/arm/zte.yaml
2647 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2648 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2649 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2650 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2651 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2652 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2653 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2654 F:      Documentation/devicetree/bindings/soc/zte/
2655 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2656 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2657 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2658 F:      include/dt-bindings/clock/zx2967*.h
2659 F:      include/dt-bindings/soc/zte,*.h
2660 F:      sound/soc/codecs/zx_aud96p22.c
2661 F:      sound/soc/zte/
2662
2663 ARM/ZYNQ ARCHITECTURE
2664 M:      Michal Simek <[email protected]>
2665 L:      [email protected] (moderated for non-subscribers)
2666 W:      http://wiki.xilinx.com
2667 T:      git https://github.com/Xilinx/linux-xlnx.git
2668 S:      Supported
2669 F:      arch/arm/mach-zynq/
2670 F:      drivers/cpuidle/cpuidle-zynq.c
2671 F:      drivers/block/xsysace.c
2672 N:      zynq
2673 N:      xilinx
2674 F:      Documentation/devicetree/bindings/i2c/i2c-cadence.txt
2675 F:      Documentation/devicetree/bindings/i2c/i2c-xiic.txt
2676 F:      drivers/clocksource/timer-cadence-ttc.c
2677 F:      drivers/i2c/busses/i2c-cadence.c
2678 F:      drivers/mmc/host/sdhci-of-arasan.c
2679 F:      drivers/edac/synopsys_edac.c
2680 F:      drivers/i2c/busses/i2c-xiic.c
2681
2682 ARM64 PORT (AARCH64 ARCHITECTURE)
2683 M:      Catalin Marinas <[email protected]>
2684 M:      Will Deacon <[email protected]>
2685 L:      [email protected] (moderated for non-subscribers)
2686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2687 S:      Maintained
2688 F:      arch/arm64/
2689 X:      arch/arm64/boot/dts/
2690 F:      Documentation/arm64/
2691 F:      tools/testing/selftests/arm64/
2692
2693 AS3645A LED FLASH CONTROLLER DRIVER
2694 M:      Sakari Ailus <[email protected]>
2695 L:      [email protected]
2696 S:      Maintained
2697 F:      drivers/leds/leds-as3645a.c
2698
2699 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
2700 M:      Tianshu Qiu <[email protected]>
2701 L:      [email protected]
2702 T:      git git://linuxtv.org/media_tree.git
2703 S:      Maintained
2704 F:      drivers/media/i2c/ak7375.c
2705 F:      Documentation/devicetree/bindings/media/i2c/ak7375.txt
2706
2707 ASAHI KASEI AK8974 DRIVER
2708 M:      Linus Walleij <[email protected]>
2709 L:      [email protected]
2710 W:      http://www.akm.com/
2711 S:      Supported
2712 F:      drivers/iio/magnetometer/ak8974.c
2713
2714 ASC7621 HARDWARE MONITOR DRIVER
2715 M:      George Joseph <[email protected]>
2716 L:      [email protected]
2717 S:      Maintained
2718 F:      Documentation/hwmon/asc7621.rst
2719 F:      drivers/hwmon/asc7621.c
2720
2721 ASPEED PINCTRL DRIVERS
2722 M:      Andrew Jeffery <[email protected]>
2723 L:      [email protected] (moderated for non-subscribers)
2724 L:      [email protected] (moderated for non-subscribers)
2725 L:      [email protected]
2726 S:      Maintained
2727 F:      drivers/pinctrl/aspeed/
2728 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
2729
2730 ASPEED SCU INTERRUPT CONTROLLER DRIVER
2731 M:      Eddie James <[email protected]>
2732 L:      [email protected] (moderated for non-subscribers)
2733 S:      Maintained
2734 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
2735 F:      drivers/irqchip/irq-aspeed-scu-ic.c
2736 F:      include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
2737
2738 ASPEED VIDEO ENGINE DRIVER
2739 M:      Eddie James <[email protected]>
2740 L:      [email protected]
2741 L:      [email protected] (moderated for non-subscribers)
2742 S:      Maintained
2743 F:      drivers/media/platform/aspeed-video.c
2744 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
2745
2746 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2747 M:      Corentin Chary <[email protected]>
2748 L:      [email protected]
2749 L:      [email protected]
2750 W:      http://acpi4asus.sf.net
2751 S:      Maintained
2752 F:      drivers/platform/x86/asus*.c
2753 F:      drivers/platform/x86/eeepc*.c
2754
2755 ASUS WIRELESS RADIO CONTROL DRIVER
2756 M:      João Paulo Rechi Vita <[email protected]>
2757 L:      [email protected]
2758 S:      Maintained
2759 F:      drivers/platform/x86/asus-wireless.c
2760
2761 ASYMMETRIC KEYS
2762 M:      David Howells <[email protected]>
2763 L:      [email protected]
2764 S:      Maintained
2765 F:      Documentation/crypto/asymmetric-keys.txt
2766 F:      include/linux/verification.h
2767 F:      include/crypto/public_key.h
2768 F:      include/crypto/pkcs7.h
2769 F:      crypto/asymmetric_keys/
2770
2771 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2772 R:      Dan Williams <[email protected]>
2773 W:      http://sourceforge.net/projects/xscaleiop
2774 S:      Odd fixes
2775 F:      Documentation/crypto/async-tx-api.txt
2776 F:      crypto/async_tx/
2777 F:      drivers/dma/
2778 F:      include/linux/dmaengine.h
2779 F:      include/linux/async_tx.h
2780
2781 AT24 EEPROM DRIVER
2782 M:      Bartosz Golaszewski <[email protected]>
2783 L:      [email protected]
2784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2785 S:      Maintained
2786 F:      Documentation/devicetree/bindings/eeprom/at24.yaml
2787 F:      drivers/misc/eeprom/at24.c
2788
2789 ATA OVER ETHERNET (AOE) DRIVER
2790 M:      "Justin Sanders" <[email protected]>
2791 W:      http://www.openaoe.org/
2792 S:      Supported
2793 F:      Documentation/admin-guide/aoe/
2794 F:      drivers/block/aoe/
2795
2796 ATHEROS 71XX/9XXX GPIO DRIVER
2797 M:      Alban Bedel <[email protected]>
2798 W:      https://github.com/AlbanBedel/linux
2799 T:      git git://github.com/AlbanBedel/linux
2800 S:      Maintained
2801 F:      drivers/gpio/gpio-ath79.c
2802 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2803
2804 ATHEROS 71XX/9XXX USB PHY DRIVER
2805 M:      Alban Bedel <[email protected]>
2806 W:      https://github.com/AlbanBedel/linux
2807 T:      git git://github.com/AlbanBedel/linux
2808 S:      Maintained
2809 F:      drivers/phy/qualcomm/phy-ath79-usb.c
2810 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2811
2812 ATHEROS ATH GENERIC UTILITIES
2813 M:      Kalle Valo <[email protected]>
2814 L:      [email protected]
2815 S:      Supported
2816 F:      drivers/net/wireless/ath/*
2817
2818 ATHEROS ATH5K WIRELESS DRIVER
2819 M:      Jiri Slaby <[email protected]>
2820 M:      Nick Kossifidis <[email protected]>
2821 M:      Luis Chamberlain <[email protected]>
2822 L:      [email protected]
2823 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2824 S:      Maintained
2825 F:      drivers/net/wireless/ath/ath5k/
2826
2827 ATHEROS ATH6KL WIRELESS DRIVER
2828 M:      Kalle Valo <[email protected]>
2829 L:      [email protected]
2830 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2831 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2832 S:      Supported
2833 F:      drivers/net/wireless/ath/ath6kl/
2834
2835 ATI_REMOTE2 DRIVER
2836 M:      Ville Syrjala <[email protected]>
2837 S:      Maintained
2838 F:      drivers/input/misc/ati_remote2.c
2839
2840 ATK0110 HWMON DRIVER
2841 M:      Luca Tettamanti <[email protected]>
2842 L:      [email protected]
2843 S:      Maintained
2844 F:      drivers/hwmon/asus_atk0110.c
2845
2846 ATLX ETHERNET DRIVERS
2847 M:      Jay Cliburn <[email protected]>
2848 M:      Chris Snook <[email protected]>
2849 L:      [email protected]
2850 W:      http://sourceforge.net/projects/atl1
2851 W:      http://atl1.sourceforge.net
2852 S:      Maintained
2853 F:      drivers/net/ethernet/atheros/
2854
2855 ATM
2856 M:      Chas Williams <[email protected]>
2857 L:      [email protected] (moderated for non-subscribers)
2858 L:      [email protected]
2859 W:      http://linux-atm.sourceforge.net
2860 S:      Maintained
2861 F:      drivers/atm/
2862 F:      include/linux/atm*
2863 F:      include/uapi/linux/atm*
2864
2865 ATMEL MACB ETHERNET DRIVER
2866 M:      Nicolas Ferre <[email protected]>
2867 S:      Supported
2868 F:      drivers/net/ethernet/cadence/
2869
2870 ATMEL MAXTOUCH DRIVER
2871 M:      Nick Dyer <[email protected]>
2872 T:      git git://github.com/ndyer/linux.git
2873 S:      Maintained
2874 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2875 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2876
2877 ATMEL WIRELESS DRIVER
2878 M:      Simon Kelley <[email protected]>
2879 L:      [email protected]
2880 W:      http://www.thekelleys.org.uk/atmel
2881 W:      http://atmelwlandriver.sourceforge.net/
2882 S:      Maintained
2883 F:      drivers/net/wireless/atmel/atmel*
2884
2885 ATOMIC INFRASTRUCTURE
2886 M:      Will Deacon <[email protected]>
2887 M:      Peter Zijlstra <[email protected]>
2888 R:      Boqun Feng <[email protected]>
2889 L:      [email protected]
2890 S:      Maintained
2891 F:      arch/*/include/asm/atomic*.h
2892 F:      include/*/atomic*.h
2893 F:      scripts/atomic/
2894
2895 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2896 M:      Bradley Grove <[email protected]>
2897 L:      [email protected]
2898 W:      http://www.attotech.com
2899 S:      Supported
2900 F:      drivers/scsi/esas2r
2901
2902 ATUSB IEEE 802.15.4 RADIO DRIVER
2903 M:      Stefan Schmidt <[email protected]>
2904 L:      [email protected]
2905 S:      Maintained
2906 F:      drivers/net/ieee802154/atusb.c
2907 F:      drivers/net/ieee802154/atusb.h
2908 F:      drivers/net/ieee802154/at86rf230.h
2909
2910 AUDIT SUBSYSTEM
2911 M:      Paul Moore <[email protected]>
2912 M:      Eric Paris <[email protected]>
2913 L:      [email protected] (moderated for non-subscribers)
2914 W:      https://github.com/linux-audit
2915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2916 S:      Supported
2917 F:      include/linux/audit.h
2918 F:      include/uapi/linux/audit.h
2919 F:      kernel/audit*
2920
2921 AUXILIARY DISPLAY DRIVERS
2922 M:      Miguel Ojeda Sandonis <[email protected]>
2923 S:      Maintained
2924 F:      drivers/auxdisplay/
2925 F:      include/linux/cfag12864b.h
2926
2927 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
2928 M:      Andreas Klinger <[email protected]>
2929 L:      [email protected]
2930 S:      Maintained
2931 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
2932 F:      drivers/iio/adc/hx711.c
2933
2934 AX.25 NETWORK LAYER
2935 M:      Ralf Baechle <[email protected]>
2936 L:      [email protected]
2937 W:      http://www.linux-ax25.org/
2938 S:      Maintained
2939 F:      include/uapi/linux/ax25.h
2940 F:      include/net/ax25.h
2941 F:      net/ax25/
2942
2943 AXENTIA ARM DEVICES
2944 M:      Peter Rosin <[email protected]>
2945 L:      [email protected] (moderated for non-subscribers)
2946 S:      Maintained
2947 F:      arch/arm/boot/dts/at91-linea.dtsi
2948 F:      arch/arm/boot/dts/at91-natte.dtsi
2949 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2950 F:      arch/arm/boot/dts/at91-tse850-3.dts
2951
2952 AXENTIA ASOC DRIVERS
2953 M:      Peter Rosin <[email protected]>
2954 L:      [email protected] (moderated for non-subscribers)
2955 S:      Maintained
2956 F:      Documentation/devicetree/bindings/sound/axentia,*
2957 F:      sound/soc/atmel/tse850-pcm5142.c
2958
2959 AXXIA I2C CONTROLLER
2960 M:      Krzysztof Adamski <[email protected]>
2961 L:      [email protected]
2962 S:      Maintained
2963 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
2964 F:      drivers/i2c/busses/i2c-axxia.c
2965
2966 AZ6007 DVB DRIVER
2967 M:      Mauro Carvalho Chehab <[email protected]>
2968 L:      [email protected]
2969 W:      https://linuxtv.org
2970 T:      git git://linuxtv.org/media_tree.git
2971 S:      Maintained
2972 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2973
2974 AZTECH FM RADIO RECEIVER DRIVER
2975 M:      Hans Verkuil <[email protected]>
2976 L:      [email protected]
2977 T:      git git://linuxtv.org/media_tree.git
2978 W:      https://linuxtv.org
2979 S:      Maintained
2980 F:      drivers/media/radio/radio-aztech*
2981
2982 B43 WIRELESS DRIVER
2983 L:      [email protected]
2984 L:      [email protected]
2985 W:      http://wireless.kernel.org/en/users/Drivers/b43
2986 S:      Odd Fixes
2987 F:      drivers/net/wireless/broadcom/b43/
2988
2989 B43LEGACY WIRELESS DRIVER
2990 M:      Larry Finger <[email protected]>
2991 L:      [email protected]
2992 L:      [email protected]
2993 W:      http://wireless.kernel.org/en/users/Drivers/b43
2994 S:      Maintained
2995 F:      drivers/net/wireless/broadcom/b43legacy/
2996
2997 BACKLIGHT CLASS/SUBSYSTEM
2998 M:      Lee Jones <[email protected]>
2999 M:      Daniel Thompson <[email protected]>
3000 M:      Jingoo Han <[email protected]>
3001 L:      [email protected]
3002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3003 S:      Maintained
3004 F:      drivers/video/backlight/
3005 F:      include/linux/backlight.h
3006 F:      include/linux/pwm_backlight.h
3007 F:      Documentation/devicetree/bindings/leds/backlight
3008 F:      Documentation/ABI/stable/sysfs-class-backlight
3009 F:      Documentation/ABI/testing/sysfs-class-backlight
3010
3011 BATMAN ADVANCED
3012 M:      Marek Lindner <[email protected]>
3013 M:      Simon Wunderlich <[email protected]>
3014 M:      Antonio Quartulli <[email protected]>
3015 M:      Sven Eckelmann <[email protected]>
3016 L:      [email protected] (moderated for non-subscribers)
3017 W:      https://www.open-mesh.org/
3018 B:      https://www.open-mesh.org/projects/batman-adv/issues
3019 C:      irc://chat.freenode.net/batman
3020 Q:      https://patchwork.open-mesh.org/project/batman/list/
3021 T:      git https://git.open-mesh.org/linux-merge.git
3022 S:      Maintained
3023 F:      Documentation/ABI/obsolete/sysfs-class-net-batman-adv
3024 F:      Documentation/ABI/obsolete/sysfs-class-net-mesh
3025 F:      Documentation/networking/batman-adv.rst
3026 F:      include/uapi/linux/batadv_packet.h
3027 F:      include/uapi/linux/batman_adv.h
3028 F:      net/batman-adv/
3029
3030 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3031 M:      Thomas Sailer <[email protected]>
3032 L:      [email protected]
3033 W:      http://www.baycom.org/~tom/ham/ham.html
3034 S:      Maintained
3035 F:      drivers/net/hamradio/baycom*
3036
3037 BCACHE (BLOCK LAYER CACHE)
3038 M:      Coly Li <[email protected]>
3039 M:      Kent Overstreet <[email protected]>
3040 L:      [email protected]
3041 W:      http://bcache.evilpiepirate.org
3042 C:      irc://irc.oftc.net/bcache
3043 S:      Maintained
3044 F:      drivers/md/bcache/
3045
3046 BDISP ST MEDIA DRIVER
3047 M:      Fabien Dessenne <[email protected]>
3048 L:      [email protected]
3049 T:      git git://linuxtv.org/media_tree.git
3050 W:      https://linuxtv.org
3051 S:      Supported
3052 F:      drivers/media/platform/sti/bdisp
3053
3054 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3055 M:      Dariusz Marcinkiewicz <[email protected]>
3056 L:      [email protected]
3057 S:      Maintained
3058 F:      drivers/net/ethernet/ec_bhf.c
3059
3060 BEFS FILE SYSTEM
3061 M:      Luis de Bethencourt <[email protected]>
3062 M:      Salah Triki <[email protected]>
3063 S:      Maintained
3064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3065 F:      Documentation/filesystems/befs.txt
3066 F:      fs/befs/
3067
3068 BFQ I/O SCHEDULER
3069 M:      Paolo Valente <[email protected]>
3070 M:      Jens Axboe <[email protected]>
3071 L:      [email protected]
3072 S:      Maintained
3073 F:      block/bfq-*
3074 F:      Documentation/block/bfq-iosched.rst
3075
3076 BFS FILE SYSTEM
3077 M:      "Tigran A. Aivazian" <[email protected]>
3078 S:      Maintained
3079 F:      Documentation/filesystems/bfs.txt
3080 F:      fs/bfs/
3081 F:      include/uapi/linux/bfs_fs.h
3082
3083 BLINKM RGB LED DRIVER
3084 M:      Jan-Simon Moeller <[email protected]>
3085 S:      Maintained
3086 F:      drivers/leds/leds-blinkm.c
3087
3088 BLOCK LAYER
3089 M:      Jens Axboe <[email protected]>
3090 L:      [email protected]
3091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3092 S:      Maintained
3093 F:      block/
3094 F:      drivers/block/
3095 F:      kernel/trace/blktrace.c
3096 F:      lib/sbitmap.c
3097
3098 BLOCK2MTD DRIVER
3099 M:      Joern Engel <[email protected]>
3100 L:      [email protected]
3101 S:      Maintained
3102 F:      drivers/mtd/devices/block2mtd.c
3103
3104 BLUETOOTH DRIVERS
3105 M:      Marcel Holtmann <[email protected]>
3106 M:      Johan Hedberg <[email protected]>
3107 L:      [email protected]
3108 W:      http://www.bluez.org/
3109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3111 S:      Maintained
3112 F:      drivers/bluetooth/
3113
3114 BLUETOOTH SUBSYSTEM
3115 M:      Marcel Holtmann <[email protected]>
3116 M:      Johan Hedberg <[email protected]>
3117 L:      [email protected]
3118 W:      http://www.bluez.org/
3119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3121 S:      Maintained
3122 F:      net/bluetooth/
3123 F:      include/net/bluetooth/
3124
3125 BONDING DRIVER
3126 M:      Jay Vosburgh <[email protected]>
3127 M:      Veaceslav Falico <[email protected]>
3128 M:      Andy Gospodarek <[email protected]>
3129 L:      [email protected]
3130 W:      http://sourceforge.net/projects/bonding/
3131 S:      Supported
3132 F:      drivers/net/bonding/
3133 F:      include/uapi/linux/if_bonding.h
3134
3135 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3136 M:      Dan Robertson <[email protected]>
3137 L:      [email protected]
3138 S:      Maintained
3139 F:      drivers/iio/accel/bma400*
3140 F:      Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3141
3142 BPF (Safe dynamic programs and tools)
3143 M:      Alexei Starovoitov <[email protected]>
3144 M:      Daniel Borkmann <[email protected]>
3145 R:      Martin KaFai Lau <[email protected]>
3146 R:      Song Liu <[email protected]>
3147 R:      Yonghong Song <[email protected]>
3148 R:      Andrii Nakryiko <[email protected]>
3149 L:      [email protected]
3150 L:      [email protected]
3151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3153 Q:      https://patchwork.ozlabs.org/project/netdev/list/?delegate=77147
3154 S:      Supported
3155 F:      arch/*/net/*
3156 F:      Documentation/networking/filter.txt
3157 F:      Documentation/bpf/
3158 F:      include/linux/bpf*
3159 F:      include/linux/filter.h
3160 F:      include/trace/events/xdp.h
3161 F:      include/uapi/linux/bpf*
3162 F:      include/uapi/linux/filter.h
3163 F:      kernel/bpf/
3164 F:      kernel/trace/bpf_trace.c
3165 F:      lib/test_bpf.c
3166 F:      net/bpf/
3167 F:      net/core/filter.c
3168 F:      net/sched/act_bpf.c
3169 F:      net/sched/cls_bpf.c
3170 F:      samples/bpf/
3171 F:      tools/bpf/
3172 F:      tools/lib/bpf/
3173 F:      tools/testing/selftests/bpf/
3174 K:      bpf
3175 N:      bpf
3176
3177 BPF JIT for ARM
3178 M:      Shubham Bansal <[email protected]>
3179 L:      [email protected]
3180 L:      [email protected]
3181 S:      Maintained
3182 F:      arch/arm/net/
3183
3184 BPF JIT for ARM64
3185 M:      Daniel Borkmann <[email protected]>
3186 M:      Alexei Starovoitov <[email protected]>
3187 M:      Zi Shen Lim <[email protected]>
3188 L:      [email protected]
3189 L:      [email protected]
3190 S:      Supported
3191 F:      arch/arm64/net/
3192
3193 BPF JIT for MIPS (32-BIT AND 64-BIT)
3194 M:      Paul Burton <[email protected]>
3195 L:      [email protected]
3196 L:      [email protected]
3197 S:      Maintained
3198 F:      arch/mips/net/
3199
3200 BPF JIT for NFP NICs
3201 M:      Jakub Kicinski <[email protected]>
3202 L:      [email protected]
3203 L:      [email protected]
3204 S:      Supported
3205 F:      drivers/net/ethernet/netronome/nfp/bpf/
3206
3207 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3208 M:      Naveen N. Rao <[email protected]>
3209 M:      Sandipan Das <[email protected]>
3210 L:      [email protected]
3211 L:      [email protected]
3212 S:      Maintained
3213 F:      arch/powerpc/net/
3214
3215 BPF JIT for RISC-V (RV64G)
3216 M:      Björn Töpel <[email protected]>
3217 L:      [email protected]
3218 S:      Maintained
3219 F:      arch/riscv/net/
3220
3221 BPF JIT for S390
3222 M:      Ilya Leoshkevich <[email protected]>
3223 M:      Heiko Carstens <[email protected]>
3224 M:      Vasily Gorbik <[email protected]>
3225 L:      [email protected]
3226 L:      [email protected]
3227 S:      Maintained
3228 F:      arch/s390/net/
3229 X:      arch/s390/net/pnet.c
3230
3231 BPF JIT for SPARC (32-BIT AND 64-BIT)
3232 M:      David S. Miller <[email protected]>
3233 L:      [email protected]
3234 L:      [email protected]
3235 S:      Maintained
3236 F:      arch/sparc/net/
3237
3238 BPF JIT for X86 32-BIT
3239 M:      Wang YanQing <[email protected]>
3240 L:      [email protected]
3241 L:      [email protected]
3242 S:      Maintained
3243 F:      arch/x86/net/bpf_jit_comp32.c
3244
3245 BPF JIT for X86 64-BIT
3246 M:      Alexei Starovoitov <[email protected]>
3247 M:      Daniel Borkmann <[email protected]>
3248 L:      [email protected]
3249 L:      [email protected]
3250 S:      Supported
3251 F:      arch/x86/net/
3252 X:      arch/x86/net/bpf_jit_comp32.c
3253
3254 BROADCOM B44 10/100 ETHERNET DRIVER
3255 M:      Michael Chan <[email protected]>
3256 L:      [email protected]
3257 S:      Supported
3258 F:      drivers/net/ethernet/broadcom/b44.*
3259
3260 BROADCOM B53 ETHERNET SWITCH DRIVER
3261 M:      Florian Fainelli <[email protected]>
3262 L:      [email protected]
3263 L:      [email protected] (subscribers-only)
3264 S:      Supported
3265 F:      drivers/net/dsa/b53/*
3266 F:      include/linux/platform_data/b53.h
3267
3268 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
3269 M:      Florian Fainelli <[email protected]>
3270 M:      Ray Jui <[email protected]>
3271 M:      Scott Branden <[email protected]>
3272 M:      [email protected]
3273 T:      git git://github.com/broadcom/mach-bcm
3274 S:      Maintained
3275 N:      bcm281*
3276 N:      bcm113*
3277 N:      bcm216*
3278 N:      kona
3279 F:      arch/arm/mach-bcm/
3280
3281 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
3282 M:      Nicolas Saenz Julienne <[email protected]>
3283 L:      [email protected]
3284 L:      [email protected] (moderated for non-subscribers)
3285 L:      [email protected] (moderated for non-subscribers)
3286 T:      git git://github.com/anholt/linux
3287 S:      Maintained
3288 N:      bcm2711
3289 N:      bcm2835
3290 F:      drivers/staging/vc04_services
3291
3292 BROADCOM BCM47XX MIPS ARCHITECTURE
3293 M:      Hauke Mehrtens <[email protected]>
3294 M:      Rafał Miłecki <[email protected]>
3295 L:      [email protected]
3296 S:      Maintained
3297 F:      Documentation/devicetree/bindings/mips/brcm/
3298 F:      arch/mips/bcm47xx/*
3299 F:      arch/mips/include/asm/mach-bcm47xx/*
3300
3301 BROADCOM BCM5301X ARM ARCHITECTURE
3302 M:      Hauke Mehrtens <[email protected]>
3303 M:      Rafał Miłecki <[email protected]>
3304 M:      [email protected]
3305 L:      [email protected]
3306 S:      Maintained
3307 F:      arch/arm/mach-bcm/bcm_5301x.c
3308 F:      arch/arm/boot/dts/bcm5301x*.dtsi
3309 F:      arch/arm/boot/dts/bcm470*
3310 F:      arch/arm/boot/dts/bcm953012*
3311
3312 BROADCOM BCM53573 ARM ARCHITECTURE
3313 M:      Rafał Miłecki <[email protected]>
3314 L:      [email protected]
3315 L:      [email protected]
3316 S:      Maintained
3317 F:      arch/arm/boot/dts/bcm53573*
3318 F:      arch/arm/boot/dts/bcm47189*
3319
3320 BROADCOM BCM63XX ARM ARCHITECTURE
3321 M:      Florian Fainelli <[email protected]>
3322 M:      [email protected]
3323 L:      [email protected] (moderated for non-subscribers)
3324 T:      git git://github.com/broadcom/stblinux.git
3325 S:      Maintained
3326 N:      bcm63xx
3327
3328 BROADCOM BCM63XX/BCM33XX UDC DRIVER
3329 M:      Kevin Cernekee <[email protected]>
3330 L:      [email protected]
3331 S:      Maintained
3332 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
3333
3334 BROADCOM BCM7XXX ARM ARCHITECTURE
3335 M:      Florian Fainelli <[email protected]>
3336 M:      [email protected]
3337 L:      [email protected] (moderated for non-subscribers)
3338 T:      git git://github.com/broadcom/stblinux.git
3339 S:      Maintained
3340 F:      arch/arm/mach-bcm/*brcmstb*
3341 F:      arch/arm/boot/dts/bcm7*.dts*
3342 F:      drivers/bus/brcmstb_gisb.c
3343 F:      arch/arm/mm/cache-b15-rac.c
3344 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
3345 N:      brcmstb
3346
3347 BROADCOM BMIPS CPUFREQ DRIVER
3348 M:      Markus Mayer <[email protected]>
3349 M:      [email protected]
3350 L:      [email protected]
3351 S:      Maintained
3352 F:      drivers/cpufreq/bmips-cpufreq.c
3353
3354 BROADCOM BMIPS MIPS ARCHITECTURE
3355 M:      Florian Fainelli <[email protected]>
3356 L:      [email protected]
3357 L:      [email protected]
3358 T:      git git://github.com/broadcom/stblinux.git
3359 S:      Maintained
3360 F:      arch/mips/bmips/*
3361 F:      arch/mips/include/asm/mach-bmips/*
3362 F:      arch/mips/kernel/*bmips*
3363 F:      arch/mips/boot/dts/brcm/bcm*.dts*
3364 F:      drivers/irqchip/irq-bcm63*
3365 F:      drivers/irqchip/irq-bcm7*
3366 F:      drivers/irqchip/irq-brcmstb*
3367 F:      include/linux/bcm963xx_nvram.h
3368 F:      include/linux/bcm963xx_tag.h
3369
3370 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
3371 M:      Rasesh Mody <[email protected]>
3372 M:      [email protected]
3373 L:      [email protected]
3374 S:      Supported
3375 F:      drivers/net/ethernet/broadcom/bnx2.*
3376 F:      drivers/net/ethernet/broadcom/bnx2_*
3377
3378 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
3379 M:      [email protected]
3380 L:      [email protected]
3381 S:      Supported
3382 F:      drivers/scsi/bnx2fc/
3383
3384 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
3385 M:      [email protected]
3386 L:      [email protected]
3387 S:      Supported
3388 F:      drivers/scsi/bnx2i/
3389
3390 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
3391 M:      Ariel Elior <[email protected]>
3392 M:      Sudarsana Kalluru <[email protected]>
3393 M:      [email protected]
3394 L:      [email protected]
3395 S:      Supported
3396 F:      drivers/net/ethernet/broadcom/bnx2x/
3397
3398 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
3399 M:      Michael Chan <[email protected]>
3400 L:      [email protected]
3401 S:      Supported
3402 F:      drivers/net/ethernet/broadcom/bnxt/
3403
3404 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
3405 M:      Arend van Spriel <[email protected]>
3406 M:      Franky Lin <[email protected]>
3407 M:      Hante Meuleman <[email protected]>
3408 M:      Chi-Hsien Lin <[email protected]>
3409 M:      Wright Feng <[email protected]>
3410 L:      [email protected]
3411 L:      [email protected]
3412 L:      [email protected]
3413 S:      Supported
3414 F:      drivers/net/wireless/broadcom/brcm80211/
3415
3416 BROADCOM BRCMSTB GPIO DRIVER
3417 M:      Gregory Fong <[email protected]>
3418 L:      [email protected]
3419 S:      Supported
3420 F:      drivers/gpio/gpio-brcmstb.c
3421 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
3422
3423 BROADCOM BRCMSTB I2C DRIVER
3424 M:      Kamal Dasu <[email protected]>
3425 L:      [email protected]
3426 L:      [email protected]
3427 S:      Supported
3428 F:      drivers/i2c/busses/i2c-brcmstb.c
3429 F:      Documentation/devicetree/bindings/i2c/i2c-brcmstb.txt
3430
3431 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
3432 M:      Al Cooper <[email protected]>
3433 L:      [email protected]
3434 L:      [email protected]
3435 S:      Maintained
3436 F:      drivers/phy/broadcom/phy-brcm-usb*
3437
3438 BROADCOM GENET ETHERNET DRIVER
3439 M:      Doug Berger <[email protected]>
3440 M:      Florian Fainelli <[email protected]>
3441 L:      [email protected]
3442 L:      [email protected]
3443 S:      Supported
3444 F:      drivers/net/ethernet/broadcom/genet/
3445
3446 BROADCOM IPROC ARM ARCHITECTURE
3447 M:      Ray Jui <[email protected]>
3448 M:      Scott Branden <[email protected]>
3449 M:      [email protected]
3450 L:      [email protected] (moderated for non-subscribers)
3451 T:      git git://github.com/broadcom/cygnus-linux.git
3452 S:      Maintained
3453 N:      iproc
3454 N:      cygnus
3455 N:      bcm[-_]nsp
3456 N:      bcm9113*
3457 N:      bcm9583*
3458 N:      bcm9585*
3459 N:      bcm9586*
3460 N:      bcm988312
3461 N:      bcm113*
3462 N:      bcm583*
3463 N:      bcm585*
3464 N:      bcm586*
3465 N:      bcm88312
3466 N:      hr2
3467 N:      stingray
3468 F:      arch/arm64/boot/dts/broadcom/northstar2/*
3469 F:      arch/arm64/boot/dts/broadcom/stingray/*
3470 F:      drivers/clk/bcm/clk-ns*
3471 F:      drivers/clk/bcm/clk-sr*
3472 F:      drivers/pinctrl/bcm/pinctrl-ns*
3473 F:      include/dt-bindings/clock/bcm-sr*
3474
3475 BROADCOM KONA GPIO DRIVER
3476 M:      Ray Jui <[email protected]>
3477 L:      [email protected]
3478 S:      Supported
3479 F:      drivers/gpio/gpio-bcm-kona.c
3480 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
3481
3482 BROADCOM NETXTREME-E ROCE DRIVER
3483 M:      Selvin Xavier <[email protected]>
3484 M:      Devesh Sharma <[email protected]>
3485 M:      Somnath Kotur <[email protected]>
3486 M:      Sriharsha Basavapatna <[email protected]>
3487 L:      [email protected]
3488 W:      http://www.broadcom.com
3489 S:      Supported
3490 F:      drivers/infiniband/hw/bnxt_re/
3491 F:      include/uapi/rdma/bnxt_re-abi.h
3492
3493 BROADCOM NVRAM DRIVER
3494 M:      Rafał Miłecki <[email protected]>
3495 L:      [email protected]
3496 S:      Maintained
3497 F:      drivers/firmware/broadcom/*
3498
3499 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3500 M:      Rafał Miłecki <[email protected]>
3501 L:      [email protected]
3502 S:      Maintained
3503 F:      drivers/bcma/
3504 F:      include/linux/bcma/
3505
3506 BROADCOM STB AVS CPUFREQ DRIVER
3507 M:      Markus Mayer <[email protected]>
3508 M:      [email protected]
3509 L:      [email protected]
3510 S:      Maintained
3511 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3512 F:      drivers/cpufreq/brcmstb*
3513
3514 BROADCOM STB AVS TMON DRIVER
3515 M:      Markus Mayer <[email protected]>
3516 M:      [email protected]
3517 L:      [email protected]
3518 S:      Maintained
3519 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3520 F:      drivers/thermal/broadcom/brcmstb*
3521
3522 BROADCOM STB NAND FLASH DRIVER
3523 M:      Brian Norris <[email protected]>
3524 M:      Kamal Dasu <[email protected]>
3525 L:      [email protected]
3526 L:      [email protected]
3527 S:      Maintained
3528 F:      drivers/mtd/nand/raw/brcmnand/
3529
3530 BROADCOM STB DPFE DRIVER
3531 M:      Markus Mayer <[email protected]>
3532 M:      [email protected]
3533 L:      [email protected] (moderated for non-subscribers)
3534 S:      Maintained
3535 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3536 F:      drivers/memory/brcmstb_dpfe.c
3537
3538 BROADCOM SPI DRIVER
3539 M:      Kamal Dasu <[email protected]>
3540 M:      [email protected]
3541 S:      Maintained
3542 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.txt
3543 F:      drivers/spi/spi-bcm-qspi.*
3544 F:      drivers/spi/spi-brcmstb-qspi.c
3545 F:      drivers/spi/spi-iproc-qspi.c
3546
3547 BROADCOM SYSTEMPORT ETHERNET DRIVER
3548 M:      Florian Fainelli <[email protected]>
3549 L:      [email protected]
3550 L:      [email protected]
3551 S:      Supported
3552 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3553
3554 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3555 M:      Siva Reddy Kallam <[email protected]>
3556 M:      Prashant Sreedharan <[email protected]>
3557 M:      Michael Chan <[email protected]>
3558 L:      [email protected]
3559 S:      Supported
3560 F:      drivers/net/ethernet/broadcom/tg3.*
3561
3562 BROCADE BFA FC SCSI DRIVER
3563 M:      Anil Gurumurthy <[email protected]>
3564 M:      Sudarsana Kalluru <[email protected]>
3565 L:      [email protected]
3566 S:      Supported
3567 F:      drivers/scsi/bfa/
3568
3569 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3570 M:      Rasesh Mody <[email protected]>
3571 M:      Sudarsana Kalluru <[email protected]>
3572 M:      [email protected]
3573 L:      [email protected]
3574 S:      Supported
3575 F:      drivers/net/ethernet/brocade/bna/
3576
3577 BSG (block layer generic sg v4 driver)
3578 M:      FUJITA Tomonori <[email protected]>
3579 L:      [email protected]
3580 S:      Supported
3581 F:      block/bsg.c
3582 F:      include/linux/bsg.h
3583 F:      include/uapi/linux/bsg.h
3584
3585 BT87X AUDIO DRIVER
3586 M:      Clemens Ladisch <[email protected]>
3587 L:      [email protected] (moderated for non-subscribers)
3588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3589 S:      Maintained
3590 F:      Documentation/sound/cards/bt87x.rst
3591 F:      sound/pci/bt87x.c
3592
3593 BT8XXGPIO DRIVER
3594 M:      Michael Buesch <[email protected]>
3595 W:      http://bu3sch.de/btgpio.php
3596 S:      Maintained
3597 F:      drivers/gpio/gpio-bt8xx.c
3598
3599 BTRFS FILE SYSTEM
3600 M:      Chris Mason <[email protected]>
3601 M:      Josef Bacik <[email protected]>
3602 M:      David Sterba <[email protected]>
3603 L:      [email protected]
3604 W:      http://btrfs.wiki.kernel.org/
3605 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3607 S:      Maintained
3608 F:      Documentation/filesystems/btrfs.txt
3609 F:      fs/btrfs/
3610 F:      include/linux/btrfs*
3611 F:      include/uapi/linux/btrfs*
3612
3613 BTTV VIDEO4LINUX DRIVER
3614 M:      Mauro Carvalho Chehab <[email protected]>
3615 L:      [email protected]
3616 W:      https://linuxtv.org
3617 T:      git git://linuxtv.org/media_tree.git
3618 S:      Odd fixes
3619 F:      Documentation/media/v4l-drivers/bttv*
3620 F:      drivers/media/pci/bt8xx/bttv*
3621
3622 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3623 M:      Chanwoo Choi <[email protected]>
3624 L:      [email protected]
3625 L:      [email protected]
3626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
3627 S:      Maintained
3628 F:      drivers/devfreq/exynos-bus.c
3629 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3630
3631 BUSLOGIC SCSI DRIVER
3632 M:      Khalid Aziz <[email protected]>
3633 L:      [email protected]
3634 S:      Maintained
3635 F:      drivers/scsi/BusLogic.*
3636 F:      drivers/scsi/FlashPoint.*
3637
3638 C-MEDIA CMI8788 DRIVER
3639 M:      Clemens Ladisch <[email protected]>
3640 L:      [email protected] (moderated for non-subscribers)
3641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3642 S:      Maintained
3643 F:      sound/pci/oxygen/
3644
3645 C-SKY ARCHITECTURE
3646 M:      Guo Ren <[email protected]>
3647 T:      git https://github.com/c-sky/csky-linux.git
3648 S:      Supported
3649 F:      arch/csky/
3650 F:      Documentation/devicetree/bindings/csky/
3651 F:      drivers/irqchip/irq-csky-*
3652 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
3653 F:      drivers/clocksource/timer-gx6605s.c
3654 F:      drivers/clocksource/timer-mp-csky.c
3655 F:      Documentation/devicetree/bindings/timer/csky,*
3656 K:      csky
3657 N:      csky
3658
3659 C6X ARCHITECTURE
3660 M:      Mark Salter <[email protected]>
3661 M:      Aurelien Jacquiot <[email protected]>
3662 L:      [email protected]
3663 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3664 S:      Maintained
3665 F:      arch/c6x/
3666
3667 CA8210 IEEE-802.15.4 RADIO DRIVER
3668 M:      Harry Morris <[email protected]>
3669 L:      [email protected]
3670 W:      https://github.com/Cascoda/ca8210-linux.git
3671 S:      Maintained
3672 F:      drivers/net/ieee802154/ca8210.c
3673 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3674
3675 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3676 M:      David Howells <[email protected]>
3677 L:      [email protected] (moderated for non-subscribers)
3678 S:      Supported
3679 F:      Documentation/filesystems/caching/cachefiles.txt
3680 F:      fs/cachefiles/
3681
3682 CADENCE MIPI-CSI2 BRIDGES
3683 M:      Maxime Ripard <[email protected]>
3684 L:      [email protected]
3685 S:      Maintained
3686 F:      Documentation/devicetree/bindings/media/cdns,*.txt
3687 F:      drivers/media/platform/cadence/cdns-csi2*
3688
3689 CADENCE NAND DRIVER
3690 M:      Piotr Sroka <[email protected]>
3691 L:      [email protected]
3692 S:      Maintained
3693 F:      drivers/mtd/nand/raw/cadence-nand-controller.c
3694 F:      Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
3695
3696 CADET FM/AM RADIO RECEIVER DRIVER
3697 M:      Hans Verkuil <[email protected]>
3698 L:      [email protected]
3699 T:      git git://linuxtv.org/media_tree.git
3700 W:      https://linuxtv.org
3701 S:      Maintained
3702 F:      drivers/media/radio/radio-cadet*
3703
3704 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3705 M:      Jonathan Corbet <[email protected]>
3706 L:      [email protected]
3707 T:      git git://linuxtv.org/media_tree.git
3708 S:      Maintained
3709 F:      Documentation/media/v4l-drivers/cafe_ccic*
3710 F:      drivers/media/platform/marvell-ccic/
3711
3712 CAIF NETWORK LAYER
3713 L:      [email protected]
3714 S:      Orphan
3715 F:      Documentation/networking/caif/
3716 F:      drivers/net/caif/
3717 F:      include/uapi/linux/caif/
3718 F:      include/net/caif/
3719 F:      net/caif/
3720
3721 CAKE QDISC
3722 M:      Toke Høiland-Jørgensen <[email protected]>
3723 L:      [email protected] (moderated for non-subscribers)
3724 S:      Maintained
3725 F:      net/sched/sch_cake.c
3726
3727 CAN NETWORK DRIVERS
3728 M:      Wolfgang Grandegger <[email protected]>
3729 M:      Marc Kleine-Budde <[email protected]>
3730 L:      [email protected]
3731 W:      https://github.com/linux-can
3732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3734 S:      Maintained
3735 F:      Documentation/devicetree/bindings/net/can/
3736 F:      drivers/net/can/
3737 F:      include/linux/can/dev.h
3738 F:      include/linux/can/led.h
3739 F:      include/linux/can/rx-offload.h
3740 F:      include/linux/can/platform/
3741 F:      include/uapi/linux/can/error.h
3742 F:      include/uapi/linux/can/netlink.h
3743 F:      include/uapi/linux/can/vxcan.h
3744
3745 CAN NETWORK LAYER
3746 M:      Oliver Hartkopp <[email protected]>
3747 M:      Marc Kleine-Budde <[email protected]>
3748 L:      [email protected]
3749 W:      https://github.com/linux-can
3750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3752 S:      Maintained
3753 F:      Documentation/networking/can.rst
3754 F:      net/can/
3755 F:      include/linux/can/core.h
3756 F:      include/linux/can/skb.h
3757 F:      include/net/netns/can.h
3758 F:      include/uapi/linux/can.h
3759 F:      include/uapi/linux/can/bcm.h
3760 F:      include/uapi/linux/can/raw.h
3761 F:      include/uapi/linux/can/gw.h
3762
3763 CAN-J1939 NETWORK LAYER
3764 M:      Robin van der Gracht <[email protected]>
3765 M:      Oleksij Rempel <[email protected]>
3766 R:      Pengutronix Kernel Team <[email protected]>
3767 L:      [email protected]
3768 S:      Maintained
3769 F:      Documentation/networking/j1939.rst
3770 F:      net/can/j1939/
3771 F:      include/uapi/linux/can/j1939.h
3772
3773 CAPABILITIES
3774 M:      Serge Hallyn <[email protected]>
3775 L:      [email protected]
3776 S:      Supported
3777 F:      include/linux/capability.h
3778 F:      include/uapi/linux/capability.h
3779 F:      security/commoncap.c
3780 F:      kernel/capability.c
3781
3782 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3783 M:      Kevin Tsai <[email protected]>
3784 S:      Maintained
3785 F:      drivers/iio/light/cm*
3786
3787 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3788 M:      Christian Lamparter <[email protected]>
3789 L:      [email protected]
3790 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3791 S:      Maintained
3792 F:      drivers/net/wireless/ath/carl9170/
3793
3794 CAVIUM I2C DRIVER
3795 M:      Robert Richter <[email protected]>
3796 W:      http://www.marvell.com
3797 S:      Supported
3798 F:      drivers/i2c/busses/i2c-octeon*
3799 F:      drivers/i2c/busses/i2c-thunderx*
3800
3801 CAVIUM LIQUIDIO NETWORK DRIVER
3802 M:      Derek Chickles <[email protected]>
3803 M:      Satanand Burla <[email protected]>
3804 M:      Felix Manlunas <[email protected]>
3805 L:      [email protected]
3806 W:      http://www.marvell.com
3807 S:      Supported
3808 F:      drivers/net/ethernet/cavium/liquidio/
3809
3810 CAVIUM MMC DRIVER
3811 M:      Robert Richter <[email protected]>
3812 W:      http://www.marvell.com
3813 S:      Supported
3814 F:      drivers/mmc/host/cavium*
3815
3816 CAVIUM OCTEON-TX CRYPTO DRIVER
3817 M:      George Cherian <[email protected]>
3818 L:      [email protected]
3819 W:      http://www.marvell.com
3820 S:      Supported
3821 F:      drivers/crypto/cavium/cpt/
3822
3823 CAVIUM THUNDERX2 ARM64 SOC
3824 M:      Robert Richter <[email protected]>
3825 L:      [email protected] (moderated for non-subscribers)
3826 S:      Maintained
3827 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3828 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3829
3830 CC2520 IEEE-802.15.4 RADIO DRIVER
3831 M:      Varka Bhadram <[email protected]>
3832 L:      [email protected]
3833 S:      Maintained
3834 F:      drivers/net/ieee802154/cc2520.c
3835 F:      include/linux/spi/cc2520.h
3836 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3837
3838 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
3839 M:      Gilad Ben-Yossef <[email protected]>
3840 L:      [email protected]
3841 S:      Supported
3842 F:      drivers/crypto/ccree/
3843 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3844
3845 CEC FRAMEWORK
3846 M:      Hans Verkuil <[email protected]>
3847 L:      [email protected]
3848 T:      git git://linuxtv.org/media_tree.git
3849 W:      http://linuxtv.org
3850 S:      Supported
3851 F:      Documentation/media/kapi/cec-core.rst
3852 F:      Documentation/media/uapi/cec
3853 F:      drivers/media/cec/
3854 F:      drivers/media/rc/keymaps/rc-cec.c
3855 F:      include/media/cec.h
3856 F:      include/media/cec-notifier.h
3857 F:      include/uapi/linux/cec.h
3858 F:      include/uapi/linux/cec-funcs.h
3859 F:      Documentation/devicetree/bindings/media/cec.txt
3860 F:      Documentation/ABI/testing/debugfs-cec-error-inj
3861
3862 CEC GPIO DRIVER
3863 M:      Hans Verkuil <[email protected]>
3864 L:      [email protected]
3865 T:      git git://linuxtv.org/media_tree.git
3866 W:      http://linuxtv.org
3867 S:      Supported
3868 F:      drivers/media/platform/cec-gpio/
3869 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3870
3871 CELL BROADBAND ENGINE ARCHITECTURE
3872 M:      Arnd Bergmann <[email protected]>
3873 L:      [email protected]
3874 W:      http://www.ibm.com/developerworks/power/cell/
3875 S:      Supported
3876 F:      arch/powerpc/include/asm/cell*.h
3877 F:      arch/powerpc/include/asm/spu*.h
3878 F:      arch/powerpc/include/uapi/asm/spu*.h
3879 F:      arch/powerpc/oprofile/*cell*
3880 F:      arch/powerpc/platforms/cell/
3881
3882 CEPH COMMON CODE (LIBCEPH)
3883 M:      Ilya Dryomov <[email protected]>
3884 M:      Jeff Layton <[email protected]>
3885 M:      Sage Weil <[email protected]>
3886 L:      [email protected]
3887 W:      http://ceph.com/
3888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3889 T:      git git://github.com/ceph/ceph-client.git
3890 S:      Supported
3891 F:      net/ceph/
3892 F:      include/linux/ceph/
3893 F:      include/linux/crush/
3894
3895 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3896 M:      Jeff Layton <[email protected]>
3897 M:      Sage Weil <[email protected]>
3898 M:      Ilya Dryomov <[email protected]>
3899 L:      [email protected]
3900 W:      http://ceph.com/
3901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3902 T:      git git://github.com/ceph/ceph-client.git
3903 S:      Supported
3904 F:      Documentation/filesystems/ceph.txt
3905 F:      fs/ceph/
3906
3907 CERTIFICATE HANDLING:
3908 M:      David Howells <[email protected]>
3909 M:      David Woodhouse <[email protected]>
3910 L:      [email protected]
3911 S:      Maintained
3912 F:      Documentation/admin-guide/module-signing.rst
3913 F:      certs/
3914 F:      scripts/sign-file.c
3915 F:      scripts/extract-cert.c
3916
3917 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3918 L:      [email protected]
3919 S:      Obsolete
3920 F:      drivers/staging/wusbcore/
3921
3922 CFAG12864B LCD DRIVER
3923 M:      Miguel Ojeda Sandonis <[email protected]>
3924 S:      Maintained
3925 F:      drivers/auxdisplay/cfag12864b.c
3926 F:      include/linux/cfag12864b.h
3927
3928 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3929 M:      Miguel Ojeda Sandonis <[email protected]>
3930 S:      Maintained
3931 F:      drivers/auxdisplay/cfag12864bfb.c
3932 F:      include/linux/cfag12864b.h
3933
3934 802.11 (including CFG80211/NL80211)
3935 M:      Johannes Berg <[email protected]>
3936 L:      [email protected]
3937 W:      http://wireless.kernel.org/
3938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3940 S:      Maintained
3941 F:      net/wireless/
3942 F:      include/uapi/linux/nl80211.h
3943 F:      include/linux/ieee80211.h
3944 F:      include/net/wext.h
3945 F:      include/net/cfg80211.h
3946 F:      include/net/iw_handler.h
3947 F:      include/net/ieee80211_radiotap.h
3948 F:      Documentation/driver-api/80211/cfg80211.rst
3949 F:      Documentation/networking/regulatory.txt
3950
3951 CHAR and MISC DRIVERS
3952 M:      Arnd Bergmann <[email protected]>
3953 M:      Greg Kroah-Hartman <[email protected]>
3954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3955 S:      Supported
3956 F:      drivers/char/
3957 F:      drivers/misc/
3958 F:      include/linux/miscdevice.h
3959
3960 CHECKPATCH
3961 M:      Andy Whitcroft <[email protected]>
3962 M:      Joe Perches <[email protected]>
3963 S:      Maintained
3964 F:      scripts/checkpatch.pl
3965
3966 CHINESE DOCUMENTATION
3967 M:      Harry Wei <[email protected]>
3968 M:      Alex Shi <[email protected]>
3969 L:      [email protected] (subscribers-only)
3970 S:      Maintained
3971 F:      Documentation/translations/zh_CN/
3972
3973 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3974 M:      Peter Chen <[email protected]>
3975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3976 L:      [email protected]
3977 S:      Maintained
3978 F:      drivers/usb/chipidea/
3979
3980 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3981 M:      Hans de Goede <[email protected]>
3982 L:      [email protected]
3983 S:      Maintained
3984 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3985 F:      drivers/input/touchscreen/chipone_icn8318.c
3986
3987 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
3988 M:      Hans de Goede <[email protected]>
3989 L:      [email protected]
3990 S:      Maintained
3991 F:      drivers/input/touchscreen/chipone_icn8505.c
3992
3993 CHROME HARDWARE PLATFORM SUPPORT
3994 M:      Benson Leung <[email protected]>
3995 M:      Enric Balletbo i Serra <[email protected]>
3996 S:      Maintained
3997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
3998 F:      drivers/platform/chrome/
3999
4000 CHROMEOS EC SUBDRIVERS
4001 M:      Benson Leung <[email protected]>
4002 M:      Enric Balletbo i Serra <[email protected]>
4003 R:      Guenter Roeck <[email protected]>
4004 S:      Maintained
4005 N:      cros_ec
4006 N:      cros-ec
4007 F:      drivers/power/supply/cros_usbpd-charger.c
4008
4009 CHROMEOS EC CODEC DRIVER
4010 M:      Cheng-Yi Chiang <[email protected]>
4011 S:      Maintained
4012 R:      Enric Balletbo i Serra <[email protected]>
4013 R:      Guenter Roeck <[email protected]>
4014 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.txt
4015 F:      sound/soc/codecs/cros_ec_codec.*
4016
4017 CIRRUS LOGIC AUDIO CODEC DRIVERS
4018 M:      Brian Austin <[email protected]>
4019 M:      Paul Handrigan <[email protected]>
4020 L:      [email protected] (moderated for non-subscribers)
4021 S:      Maintained
4022 F:      sound/soc/codecs/cs*
4023
4024 CIRRUS LOGIC EP93XX ETHERNET DRIVER
4025 M:      Hartley Sweeten <[email protected]>
4026 L:      [email protected]
4027 S:      Maintained
4028 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
4029
4030 CIRRUS LOGIC LOCHNAGAR DRIVER
4031 M:      Charles Keepax <[email protected]>
4032 M:      Richard Fitzgerald <[email protected]>
4033 L:      [email protected]
4034 S:      Supported
4035 F:      drivers/clk/clk-lochnagar.c
4036 F:      drivers/hwmon/lochnagar-hwmon.c
4037 F:      drivers/mfd/lochnagar-i2c.c
4038 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
4039 F:      drivers/regulator/lochnagar-regulator.c
4040 F:      sound/soc/codecs/lochnagar-sc.c
4041 F:      include/dt-bindings/clk/lochnagar.h
4042 F:      include/dt-bindings/pinctrl/lochnagar.h
4043 F:      include/linux/mfd/lochnagar*
4044 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.txt
4045 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.txt
4046 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.txt
4047 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.txt
4048 F:      Documentation/devicetree/bindings/regulator/cirrus,lochnagar.txt
4049 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.txt
4050 F:      Documentation/hwmon/lochnagar.rst
4051
4052 CISCO FCOE HBA DRIVER
4053 M:      Satish Kharat <[email protected]>
4054 M:      Sesidhar Baddela <[email protected]>
4055 M:      Karan Tilak Kumar <[email protected]>
4056 L:      [email protected]
4057 S:      Supported
4058 F:      drivers/scsi/fnic/
4059
4060 CISCO SCSI HBA DRIVER
4061 M:      Karan Tilak Kumar <[email protected]>
4062 M:      Sesidhar Baddela <[email protected]>
4063 L:      [email protected]
4064 S:      Supported
4065 F:      drivers/scsi/snic/
4066
4067 CISCO VIC ETHERNET NIC DRIVER
4068 M:      Christian Benvenuti <[email protected]>
4069 M:      Govindarajulu Varadarajan <[email protected]>
4070 M:      Parvi Kaustubhi <[email protected]>
4071 S:      Supported
4072 F:      drivers/net/ethernet/cisco/enic/
4073
4074 CISCO VIC LOW LATENCY NIC DRIVER
4075 M:      Christian Benvenuti <[email protected]>
4076 M:      Nelson Escobar <[email protected]>
4077 M:      Parvi Kaustubhi <[email protected]>
4078 S:      Supported
4079 F:      drivers/infiniband/hw/usnic/
4080
4081 CIRRUS LOGIC MADERA CODEC DRIVERS
4082 M:      Charles Keepax <[email protected]>
4083 M:      Richard Fitzgerald <[email protected]>
4084 L:      [email protected] (moderated for non-subscribers)
4085 L:      [email protected]
4086 T:      git https://github.com/CirrusLogic/linux-drivers.git
4087 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4088 S:      Supported
4089 F:      Documentation/devicetree/bindings/mfd/madera.txt
4090 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera-pinctrl.txt
4091 F:      Documentation/devicetree/bindings/sound/madera.txt
4092 F:      include/dt-bindings/sound/madera*
4093 F:      include/linux/irqchip/irq-madera*
4094 F:      include/linux/mfd/madera/*
4095 F:      include/sound/madera*
4096 F:      drivers/gpio/gpio-madera*
4097 F:      drivers/irqchip/irq-madera*
4098 F:      drivers/mfd/madera*
4099 F:      drivers/mfd/cs47l*
4100 F:      drivers/pinctrl/cirrus/*
4101 F:      sound/soc/codecs/cs47l*
4102 F:      sound/soc/codecs/madera*
4103
4104 CLANG-FORMAT FILE
4105 M:      Miguel Ojeda <[email protected]>
4106 S:      Maintained
4107 F:      .clang-format
4108
4109 CLANG/LLVM BUILD SUPPORT
4110 L:      [email protected]
4111 W:      https://clangbuiltlinux.github.io/
4112 B:      https://github.com/ClangBuiltLinux/linux/issues
4113 C:      irc://chat.freenode.net/clangbuiltlinux
4114 S:      Supported
4115 K:      \b(?i:clang|llvm)\b
4116
4117 CLEANCACHE API
4118 M:      Konrad Rzeszutek Wilk <[email protected]>
4119 L:      [email protected]
4120 S:      Maintained
4121 F:      mm/cleancache.c
4122 F:      include/linux/cleancache.h
4123
4124 CLK API
4125 M:      Russell King <[email protected]>
4126 L:      [email protected]
4127 S:      Maintained
4128 F:      include/linux/clk.h
4129
4130 CLOCKSOURCE, CLOCKEVENT DRIVERS
4131 M:      Daniel Lezcano <[email protected]>
4132 M:      Thomas Gleixner <[email protected]>
4133 L:      [email protected]
4134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
4135 S:      Supported
4136 F:      drivers/clocksource/
4137 F:      Documentation/devicetree/bindings/timer/
4138
4139 CMPC ACPI DRIVER
4140 M:      Thadeu Lima de Souza Cascardo <[email protected]>
4141 M:      Daniel Oliveira Nascimento <[email protected]>
4142 L:      [email protected]
4143 S:      Supported
4144 F:      drivers/platform/x86/classmate-laptop.c
4145
4146 COBALT MEDIA DRIVER
4147 M:      Hans Verkuil <[email protected]>
4148 L:      [email protected]
4149 T:      git git://linuxtv.org/media_tree.git
4150 W:      https://linuxtv.org
4151 S:      Supported
4152 F:      drivers/media/pci/cobalt/
4153
4154 COCCINELLE/Semantic Patches (SmPL)
4155 M:      Julia Lawall <[email protected]>
4156 M:      Gilles Muller <[email protected]>
4157 M:      Nicolas Palix <[email protected]>
4158 M:      Michal Marek <[email protected]>
4159 L:      [email protected] (moderated for non-subscribers)
4160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
4161 W:      http://coccinelle.lip6.fr/
4162 S:      Supported
4163 F:      Documentation/dev-tools/coccinelle.rst
4164 F:      scripts/coccinelle/
4165 F:      scripts/coccicheck
4166
4167 CODA FILE SYSTEM
4168 M:      Jan Harkes <[email protected]>
4169 M:      [email protected]
4170 L:      [email protected]
4171 W:      http://www.coda.cs.cmu.edu/
4172 S:      Maintained
4173 F:      Documentation/filesystems/coda.txt
4174 F:      fs/coda/
4175 F:      include/linux/coda*.h
4176 F:      include/uapi/linux/coda*.h
4177
4178 CODA V4L2 MEM2MEM DRIVER
4179 M:      Philipp Zabel <[email protected]>
4180 L:      [email protected]
4181 S:      Maintained
4182 F:      Documentation/devicetree/bindings/media/coda.txt
4183 F:      drivers/media/platform/coda/
4184
4185 CODE OF CONDUCT
4186 M:      Greg Kroah-Hartman <[email protected]>
4187 S:      Supported
4188 F:      Documentation/process/code-of-conduct.rst
4189 F:      Documentation/process/code-of-conduct-interpretation.rst
4190
4191 COMMON CLK FRAMEWORK
4192 M:      Michael Turquette <[email protected]>
4193 M:      Stephen Boyd <[email protected]>
4194 L:      [email protected]
4195 Q:      http://patchwork.kernel.org/project/linux-clk/list/
4196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
4197 S:      Maintained
4198 F:      Documentation/devicetree/bindings/clock/
4199 F:      drivers/clk/
4200 X:      drivers/clk/clkdev.c
4201 F:      include/linux/clk-pr*
4202 F:      include/linux/clk/
4203 F:      include/linux/of_clk.h
4204
4205 COMMON INTERNET FILE SYSTEM (CIFS)
4206 M:      Steve French <[email protected]>
4207 L:      [email protected]
4208 L:      [email protected] (moderated for non-subscribers)
4209 W:      http://linux-cifs.samba.org/
4210 T:      git git://git.samba.org/sfrench/cifs-2.6.git
4211 S:      Supported
4212 F:      Documentation/admin-guide/cifs/
4213 F:      fs/cifs/
4214
4215 COMPACTPCI HOTPLUG CORE
4216 M:      Scott Murray <[email protected]>
4217 L:      [email protected]
4218 S:      Maintained
4219 F:      drivers/pci/hotplug/cpci_hotplug*
4220
4221 COMPACTPCI HOTPLUG GENERIC DRIVER
4222 M:      Scott Murray <[email protected]>
4223 L:      [email protected]
4224 S:      Maintained
4225 F:      drivers/pci/hotplug/cpcihp_generic.c
4226
4227 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
4228 M:      Scott Murray <[email protected]>
4229 L:      [email protected]
4230 S:      Maintained
4231 F:      drivers/pci/hotplug/cpcihp_zt5550.*
4232
4233 COMPAL LAPTOP SUPPORT
4234 M:      Cezary Jackiewicz <[email protected]>
4235 L:      [email protected]
4236 S:      Maintained
4237 F:      drivers/platform/x86/compal-laptop.c
4238
4239 COMPILER ATTRIBUTES
4240 M:      Miguel Ojeda <[email protected]>
4241 S:      Maintained
4242 F:      include/linux/compiler_attributes.h
4243
4244 CONEXANT ACCESSRUNNER USB DRIVER
4245 L:      [email protected]
4246 W:      http://accessrunner.sourceforge.net/
4247 S:      Orphan
4248 F:      drivers/usb/atm/cxacru.c
4249
4250 CONFIGFS
4251 M:      Joel Becker <[email protected]>
4252 M:      Christoph Hellwig <[email protected]>
4253 T:      git git://git.infradead.org/users/hch/configfs.git
4254 S:      Supported
4255 F:      fs/configfs/
4256 F:      include/linux/configfs.h
4257
4258 CONNECTOR
4259 M:      Evgeniy Polyakov <[email protected]>
4260 L:      [email protected]
4261 S:      Maintained
4262 F:      drivers/connector/
4263
4264 CONTROL GROUP (CGROUP)
4265 M:      Tejun Heo <[email protected]>
4266 M:      Li Zefan <[email protected]>
4267 M:      Johannes Weiner <[email protected]>
4268 L:      [email protected]
4269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
4270 S:      Maintained
4271 F:      Documentation/admin-guide/cgroup-v2.rst
4272 F:      Documentation/admin-guide/cgroup-v1/
4273 F:      include/linux/cgroup*
4274 F:      kernel/cgroup/
4275
4276 CONTROL GROUP - CPUSET
4277 M:      Li Zefan <[email protected]>
4278 L:      [email protected]
4279 W:      http://www.bullopensource.org/cpuset/
4280 W:      http://oss.sgi.com/projects/cpusets/
4281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
4282 S:      Maintained
4283 F:      Documentation/admin-guide/cgroup-v1/cpusets.rst
4284 F:      include/linux/cpuset.h
4285 F:      kernel/cgroup/cpuset.c
4286
4287 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
4288 M:      Johannes Weiner <[email protected]>
4289 M:      Michal Hocko <[email protected]>
4290 M:      Vladimir Davydov <[email protected]>
4291 L:      [email protected]
4292 L:      [email protected]
4293 S:      Maintained
4294 F:      mm/memcontrol.c
4295 F:      mm/swap_cgroup.c
4296
4297 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
4298 M:      Tejun Heo <[email protected]>
4299 M:      Jens Axboe <[email protected]>
4300 L:      [email protected]
4301 L:      [email protected]
4302 T:      git git://git.kernel.dk/linux-block
4303 F:      Documentation/admin-guide/cgroup-v1/blkio-controller.rst
4304 F:      block/blk-cgroup.c
4305 F:      include/linux/blk-cgroup.h
4306 F:      block/blk-throttle.c
4307 F:      block/blk-iolatency.c
4308 F:      block/bfq-cgroup.c
4309
4310 CORETEMP HARDWARE MONITORING DRIVER
4311 M:      Fenghua Yu <[email protected]>
4312 L:      [email protected]
4313 S:      Maintained
4314 F:      Documentation/hwmon/coretemp.rst
4315 F:      drivers/hwmon/coretemp.c
4316
4317 COSA/SRP SYNC SERIAL DRIVER
4318 M:      Jan "Yenya" Kasprzak <[email protected]>
4319 W:      http://www.fi.muni.cz/~kas/cosa/
4320 S:      Maintained
4321 F:      drivers/net/wan/cosa*
4322
4323 COUNTER SUBSYSTEM
4324 M:      William Breathitt Gray <[email protected]>
4325 L:      [email protected]
4326 S:      Maintained
4327 F:      Documentation/ABI/testing/sysfs-bus-counter*
4328 F:      Documentation/driver-api/generic-counter.rst
4329 F:      drivers/counter/
4330 F:      include/linux/counter.h
4331 F:      include/linux/counter_enum.h
4332
4333 CPMAC ETHERNET DRIVER
4334 M:      Florian Fainelli <[email protected]>
4335 L:      [email protected]
4336 S:      Maintained
4337 F:      drivers/net/ethernet/ti/cpmac.c
4338
4339 CPU FREQUENCY SCALING FRAMEWORK
4340 M:      "Rafael J. Wysocki" <[email protected]>
4341 M:      Viresh Kumar <[email protected]>
4342 L:      [email protected]
4343 S:      Maintained
4344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
4346 B:      https://bugzilla.kernel.org
4347 F:      Documentation/admin-guide/pm/cpufreq.rst
4348 F:      Documentation/admin-guide/pm/intel_pstate.rst
4349 F:      Documentation/cpu-freq/
4350 F:      Documentation/devicetree/bindings/cpufreq/
4351 F:      drivers/cpufreq/
4352 F:      kernel/sched/cpufreq*.c
4353 F:      include/linux/cpufreq.h
4354 F:      include/linux/sched/cpufreq.h
4355 F:      tools/testing/selftests/cpufreq/
4356
4357 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
4358 M:      Viresh Kumar <[email protected]>
4359 M:      Sudeep Holla <[email protected]>
4360 L:      [email protected]
4361 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
4362 S:      Maintained
4363 F:      drivers/cpufreq/vexpress-spc-cpufreq.c
4364
4365 CPU POWER MONITORING SUBSYSTEM
4366 M:      Thomas Renninger <[email protected]>
4367 M:      Shuah Khan <[email protected]>
4368 M:      Shuah Khan <[email protected]>
4369 L:      [email protected]
4370 S:      Maintained
4371 F:      tools/power/cpupower/
4372
4373 CPUID/MSR DRIVER
4374 M:      "H. Peter Anvin" <[email protected]>
4375 S:      Maintained
4376 F:      arch/x86/kernel/cpuid.c
4377 F:      arch/x86/kernel/msr.c
4378
4379 CPUIDLE DRIVER - ARM BIG LITTLE
4380 M:      Lorenzo Pieralisi <[email protected]>
4381 M:      Daniel Lezcano <[email protected]>
4382 L:      [email protected]
4383 L:      [email protected]
4384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4385 S:      Maintained
4386 F:      drivers/cpuidle/cpuidle-big_little.c
4387
4388 CPUIDLE DRIVER - ARM EXYNOS
4389 M:      Bartlomiej Zolnierkiewicz <[email protected]>
4390 M:      Daniel Lezcano <[email protected]>
4391 M:      Kukjin Kim <[email protected]>
4392 L:      [email protected]
4393 L:      [email protected]
4394 S:      Supported
4395 F:      drivers/cpuidle/cpuidle-exynos.c
4396 F:      arch/arm/mach-exynos/pm.c
4397
4398 CPUIDLE DRIVER - ARM PSCI
4399 M:      Lorenzo Pieralisi <[email protected]>
4400 M:      Sudeep Holla <[email protected]>
4401 L:      [email protected]
4402 L:      [email protected]
4403 S:      Supported
4404 F:      drivers/cpuidle/cpuidle-psci.c
4405
4406 CPU IDLE TIME MANAGEMENT FRAMEWORK
4407 M:      "Rafael J. Wysocki" <[email protected]>
4408 M:      Daniel Lezcano <[email protected]>
4409 L:      [email protected]
4410 S:      Maintained
4411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4412 B:      https://bugzilla.kernel.org
4413 F:      Documentation/admin-guide/pm/cpuidle.rst
4414 F:      Documentation/driver-api/pm/cpuidle.rst
4415 F:      drivers/cpuidle/*
4416 F:      include/linux/cpuidle.h
4417
4418 CRAMFS FILESYSTEM
4419 M:      Nicolas Pitre <[email protected]>
4420 S:      Maintained
4421 F:      Documentation/filesystems/cramfs.txt
4422 F:      fs/cramfs/
4423
4424 CREATIVE SB0540
4425 M:      Bastien Nocera <[email protected]>
4426 L:      [email protected]
4427 S:      Maintained
4428 F:      drivers/hid/hid-creative-sb0540.c
4429
4430 CRYPTO API
4431 M:      Herbert Xu <[email protected]>
4432 M:      "David S. Miller" <[email protected]>
4433 L:      [email protected]
4434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
4435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
4436 S:      Maintained
4437 F:      Documentation/crypto/
4438 F:      Documentation/devicetree/bindings/crypto/
4439 F:      arch/*/crypto/
4440 F:      crypto/
4441 F:      drivers/crypto/
4442 F:      include/crypto/
4443 F:      include/linux/crypto*
4444 F:      lib/crypto/
4445
4446 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
4447 M:      Neil Horman <[email protected]>
4448 L:      [email protected]
4449 S:      Maintained
4450 F:      crypto/ansi_cprng.c
4451 F:      crypto/rng.c
4452
4453 CS3308 MEDIA DRIVER
4454 M:      Hans Verkuil <[email protected]>
4455 L:      [email protected]
4456 T:      git git://linuxtv.org/media_tree.git
4457 W:      http://linuxtv.org
4458 S:      Odd Fixes
4459 F:      drivers/media/i2c/cs3308.c
4460
4461 CS5535 Audio ALSA driver
4462 M:      Jaya Kumar <[email protected]>
4463 S:      Maintained
4464 F:      sound/pci/cs5535audio/
4465
4466 CSI DRIVERS FOR ALLWINNER V3s
4467 M:      Yong Deng <[email protected]>
4468 L:      [email protected]
4469 T:      git git://linuxtv.org/media_tree.git
4470 S:      Maintained
4471 F:      drivers/media/platform/sunxi/sun6i-csi/
4472 F:      Documentation/devicetree/bindings/media/sun6i-csi.txt
4473
4474 CW1200 WLAN driver
4475 M:      Solomon Peachy <[email protected]>
4476 S:      Maintained
4477 F:      drivers/net/wireless/st/cw1200/
4478
4479 CX18 VIDEO4LINUX DRIVER
4480 M:      Andy Walls <[email protected]>
4481 L:      [email protected]
4482 T:      git git://linuxtv.org/media_tree.git
4483 W:      https://linuxtv.org
4484 S:      Maintained
4485 F:      drivers/media/pci/cx18/
4486 F:      include/uapi/linux/ivtv*
4487
4488 CX2341X MPEG ENCODER HELPER MODULE
4489 M:      Hans Verkuil <[email protected]>
4490 L:      [email protected]
4491 T:      git git://linuxtv.org/media_tree.git
4492 W:      https://linuxtv.org
4493 S:      Maintained
4494 F:      drivers/media/common/cx2341x*
4495 F:      include/media/drv-intf/cx2341x.h
4496
4497 CX24120 MEDIA DRIVER
4498 M:      Jemma Denson <[email protected]>
4499 M:      Patrick Boettcher <[email protected]>
4500 L:      [email protected]
4501 W:      https://linuxtv.org
4502 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4503 S:      Maintained
4504 F:      drivers/media/dvb-frontends/cx24120*
4505
4506 CX88 VIDEO4LINUX DRIVER
4507 M:      Mauro Carvalho Chehab <[email protected]>
4508 L:      [email protected]
4509 W:      https://linuxtv.org
4510 T:      git git://linuxtv.org/media_tree.git
4511 S:      Odd fixes
4512 F:      Documentation/media/v4l-drivers/cx88*
4513 F:      drivers/media/pci/cx88/
4514
4515 CXD2820R MEDIA DRIVER
4516 M:      Antti Palosaari <[email protected]>
4517 L:      [email protected]
4518 W:      https://linuxtv.org
4519 W:      http://palosaari.fi/linux/
4520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4521 T:      git git://linuxtv.org/anttip/media_tree.git
4522 S:      Maintained
4523 F:      drivers/media/dvb-frontends/cxd2820r*
4524
4525 CXGB3 ETHERNET DRIVER (CXGB3)
4526 M:      Vishal Kulkarni <[email protected]>
4527 L:      [email protected]
4528 W:      http://www.chelsio.com
4529 S:      Supported
4530 F:      drivers/net/ethernet/chelsio/cxgb3/
4531
4532 CXGB3 ISCSI DRIVER (CXGB3I)
4533 M:      Karen Xie <[email protected]>
4534 L:      [email protected]
4535 W:      http://www.chelsio.com
4536 S:      Supported
4537 F:      drivers/scsi/cxgbi/cxgb3i
4538
4539 CXGB4 CRYPTO DRIVER (chcr)
4540 M:      Atul Gupta <[email protected]>
4541 L:      [email protected]
4542 W:      http://www.chelsio.com
4543 S:      Supported
4544 F:      drivers/crypto/chelsio
4545
4546 CXGB4 ETHERNET DRIVER (CXGB4)
4547 M:      Vishal Kulkarni <[email protected]>
4548 L:      [email protected]
4549 W:      http://www.chelsio.com
4550 S:      Supported
4551 F:      drivers/net/ethernet/chelsio/cxgb4/
4552
4553 CXGB4 ISCSI DRIVER (CXGB4I)
4554 M:      Karen Xie <[email protected]>
4555 L:      [email protected]
4556 W:      http://www.chelsio.com
4557 S:      Supported
4558 F:      drivers/scsi/cxgbi/cxgb4i
4559
4560 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
4561 M:      Potnuri Bharat Teja <[email protected]>
4562 L:      [email protected]
4563 W:      http://www.openfabrics.org
4564 S:      Supported
4565 F:      drivers/infiniband/hw/cxgb4/
4566 F:      include/uapi/rdma/cxgb4-abi.h
4567
4568 CXGB4VF ETHERNET DRIVER (CXGB4VF)
4569 M:      Casey Leedom <[email protected]>
4570 L:      [email protected]
4571 W:      http://www.chelsio.com
4572 S:      Supported
4573 F:      drivers/net/ethernet/chelsio/cxgb4vf/
4574
4575 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
4576 M:      Frederic Barrat <[email protected]>
4577 M:      Andrew Donnellan <[email protected]>
4578 L:      [email protected]
4579 S:      Supported
4580 F:      arch/powerpc/platforms/powernv/pci-cxl.c
4581 F:      drivers/misc/cxl/
4582 F:      include/misc/cxl*
4583 F:      include/uapi/misc/cxl.h
4584 F:      Documentation/powerpc/cxl.rst
4585 F:      Documentation/ABI/testing/sysfs-class-cxl
4586
4587 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
4588 M:      Manoj N. Kumar <[email protected]>
4589 M:      Matthew R. Ochs <[email protected]>
4590 M:      Uma Krishnan <[email protected]>
4591 L:      [email protected]
4592 S:      Supported
4593 F:      drivers/scsi/cxlflash/
4594 F:      include/uapi/scsi/cxlflash_ioctl.h
4595 F:      Documentation/powerpc/cxlflash.rst
4596
4597 CYBERPRO FB DRIVER
4598 M:      Russell King <[email protected]>
4599 L:      [email protected] (moderated for non-subscribers)
4600 W:      http://www.armlinux.org.uk/
4601 S:      Maintained
4602 F:      drivers/video/fbdev/cyber2000fb.*
4603
4604 CYCLADES ASYNC MUX DRIVER
4605 W:      http://www.cyclades.com/
4606 S:      Orphan
4607 F:      drivers/tty/cyclades.c
4608 F:      include/linux/cyclades.h
4609 F:      include/uapi/linux/cyclades.h
4610
4611 CYCLADES PC300 DRIVER
4612 W:      http://www.cyclades.com/
4613 S:      Orphan
4614 F:      drivers/net/wan/pc300*
4615
4616 CYPRESS_FIRMWARE MEDIA DRIVER
4617 M:      Antti Palosaari <[email protected]>
4618 L:      [email protected]
4619 W:      https://linuxtv.org
4620 W:      http://palosaari.fi/linux/
4621 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4622 T:      git git://linuxtv.org/anttip/media_tree.git
4623 S:      Maintained
4624 F:      drivers/media/common/cypress_firmware*
4625
4626 CYTTSP TOUCHSCREEN DRIVER
4627 M:      Ferruh Yigit <[email protected]>
4628 L:      [email protected]
4629 S:      Supported
4630 F:      drivers/input/touchscreen/cyttsp*
4631 F:      include/linux/input/cyttsp.h
4632
4633 D-LINK DIR-685 TOUCHKEYS DRIVER
4634 M:      Linus Walleij <[email protected]>
4635 L:      [email protected]
4636 S:      Supported
4637 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
4638
4639 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
4640 M:      Joshua Kinard <[email protected]>
4641 S:      Maintained
4642 F:      drivers/rtc/rtc-ds1685.c
4643 F:      include/linux/rtc/ds1685.h
4644
4645 DAMA SLAVE for AX.25
4646 M:      Joerg Reuter <[email protected]>
4647 W:      http://yaina.de/jreuter/
4648 W:      http://www.qsl.net/dl1bke/
4649 L:      [email protected]
4650 S:      Maintained
4651 F:      net/ax25/af_ax25.c
4652 F:      net/ax25/ax25_dev.c
4653 F:      net/ax25/ax25_ds_*
4654 F:      net/ax25/ax25_in.c
4655 F:      net/ax25/ax25_out.c
4656 F:      net/ax25/ax25_timer.c
4657 F:      net/ax25/sysctl_net_ax25.c
4658
4659 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
4660 L:      [email protected]
4661 S:      Orphan
4662 F:      Documentation/networking/device_drivers/dec/dmfe.txt
4663 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4664
4665 DC390/AM53C974 SCSI driver
4666 M:      Hannes Reinecke <[email protected]>
4667 L:      [email protected]
4668 S:      Maintained
4669 F:      drivers/scsi/am53c974.c
4670
4671 DC395x SCSI driver
4672 M:      Oliver Neukum <[email protected]>
4673 M:      Ali Akcaagac <[email protected]>
4674 M:      Jamie Lenehan <[email protected]>
4675 L:      [email protected]
4676 W:      http://twibble.org/dist/dc395x/
4677 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4678 S:      Maintained
4679 F:      Documentation/scsi/dc395x.txt
4680 F:      drivers/scsi/dc395x.*
4681
4682 DCCP PROTOCOL
4683 M:      Gerrit Renker <[email protected]>
4684 L:      [email protected]
4685 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4686 S:      Maintained
4687 F:      include/linux/dccp.h
4688 F:      include/uapi/linux/dccp.h
4689 F:      include/linux/tfrc.h
4690 F:      net/dccp/
4691
4692 DECnet NETWORK LAYER
4693 W:      http://linux-decnet.sourceforge.net
4694 L:      [email protected]
4695 S:      Orphan
4696 F:      Documentation/networking/decnet.txt
4697 F:      net/decnet/
4698
4699 DECSTATION PLATFORM SUPPORT
4700 M:      "Maciej W. Rozycki" <[email protected]>
4701 L:      [email protected]
4702 W:      http://www.linux-mips.org/wiki/DECstation
4703 S:      Maintained
4704 F:      arch/mips/dec/
4705 F:      arch/mips/include/asm/dec/
4706 F:      arch/mips/include/asm/mach-dec/
4707
4708 DEFXX FDDI NETWORK DRIVER
4709 M:      "Maciej W. Rozycki" <[email protected]>
4710 S:      Maintained
4711 F:      drivers/net/fddi/defxx.*
4712
4713 DEINTERLACE DRIVERS FOR ALLWINNER H3
4714 M:      Jernej Skrabec <[email protected]>
4715 L:      [email protected]
4716 T:      git git://linuxtv.org/media_tree.git
4717 S:      Maintained
4718 F:      drivers/media/platform/sunxi/sun8i-di/
4719 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
4720
4721 DELL SMBIOS DRIVER
4722 M:      Pali Rohár <[email protected]>
4723 M:      Mario Limonciello <[email protected]>
4724 L:      [email protected]
4725 S:      Maintained
4726 F:      drivers/platform/x86/dell-smbios.*
4727
4728 DELL SMBIOS SMM DRIVER
4729 M:      Mario Limonciello <[email protected]>
4730 L:      [email protected]
4731 S:      Maintained
4732 F:      drivers/platform/x86/dell-smbios-smm.c
4733
4734 DELL SMBIOS WMI DRIVER
4735 M:      Mario Limonciello <[email protected]>
4736 L:      [email protected]
4737 S:      Maintained
4738 F:      drivers/platform/x86/dell-smbios-wmi.c
4739 F:      tools/wmi/dell-smbios-example.c
4740
4741 DEFZA FDDI NETWORK DRIVER
4742 M:      "Maciej W. Rozycki" <[email protected]>
4743 S:      Maintained
4744 F:      drivers/net/fddi/defza.*
4745
4746 DELL LAPTOP DRIVER
4747 M:      Matthew Garrett <[email protected]>
4748 M:      Pali Rohár <[email protected]>
4749 L:      [email protected]
4750 S:      Maintained
4751 F:      drivers/platform/x86/dell-laptop.c
4752
4753 DELL LAPTOP FREEFALL DRIVER
4754 M:      Pali Rohár <[email protected]>
4755 S:      Maintained
4756 F:      drivers/platform/x86/dell-smo8800.c
4757
4758 DELL LAPTOP RBTN DRIVER
4759 M:      Pali Rohár <[email protected]>
4760 S:      Maintained
4761 F:      drivers/platform/x86/dell-rbtn.*
4762
4763 DELL REMOTE BIOS UPDATE DRIVER
4764 M:      Stuart Hayes <[email protected]>
4765 L:      [email protected]
4766 S:      Maintained
4767 F:      drivers/platform/x86/dell_rbu.c
4768
4769 DELL LAPTOP SMM DRIVER
4770 M:      Pali Rohár <[email protected]>
4771 S:      Maintained
4772 F:      drivers/hwmon/dell-smm-hwmon.c
4773 F:      include/uapi/linux/i8k.h
4774
4775 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4776 M:      Stuart Hayes <[email protected]>
4777 L:      [email protected]
4778 S:      Maintained
4779 F:      Documentation/driver-api/dcdbas.rst
4780 F:      drivers/platform/x86/dcdbas.*
4781
4782 DELL WMI NOTIFICATIONS DRIVER
4783 M:      Matthew Garrett <[email protected]>
4784 M:      Pali Rohár <[email protected]>
4785 S:      Maintained
4786 F:      drivers/platform/x86/dell-wmi.c
4787
4788 DELL WMI DESCRIPTOR DRIVER
4789 M:      Mario Limonciello <[email protected]>
4790 S:      Maintained
4791 F:      drivers/platform/x86/dell-wmi-descriptor.c
4792
4793 DELTA ST MEDIA DRIVER
4794 M:      Hugues Fruchet <[email protected]>
4795 L:      [email protected]
4796 T:      git git://linuxtv.org/media_tree.git
4797 W:      https://linuxtv.org
4798 S:      Supported
4799 F:      drivers/media/platform/sti/delta
4800
4801 DENALI NAND DRIVER
4802 M:      Masahiro Yamada <[email protected]>
4803 L:      [email protected]
4804 S:      Supported
4805 F:      drivers/mtd/nand/raw/denali*
4806
4807 DESIGNWARE EDMA CORE IP DRIVER
4808 M:      Gustavo Pimentel <[email protected]>
4809 L:      [email protected]
4810 S:      Maintained
4811 F:      drivers/dma/dw-edma/
4812 F:      include/linux/dma/edma.h
4813
4814 DESIGNWARE USB2 DRD IP DRIVER
4815 M:      Minas Harutyunyan <[email protected]>
4816 L:      [email protected]
4817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4818 S:      Maintained
4819 F:      drivers/usb/dwc2/
4820
4821 DESIGNWARE USB3 DRD IP DRIVER
4822 M:      Felipe Balbi <[email protected]>
4823 L:      [email protected]
4824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4825 S:      Maintained
4826 F:      drivers/usb/dwc3/
4827
4828 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4829 M:      Andreas Klinger <[email protected]>
4830 L:      [email protected]
4831 S:      Maintained
4832 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4833 F:      drivers/iio/proximity/srf*.c
4834
4835 DEVICE COREDUMP (DEV_COREDUMP)
4836 M:      Johannes Berg <[email protected]>
4837 L:      [email protected]
4838 S:      Maintained
4839 F:      drivers/base/devcoredump.c
4840 F:      include/linux/devcoredump.h
4841
4842 DEVICE FREQUENCY (DEVFREQ)
4843 M:      MyungJoo Ham <[email protected]>
4844 M:      Kyungmin Park <[email protected]>
4845 M:      Chanwoo Choi <[email protected]>
4846 L:      [email protected]
4847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
4848 S:      Maintained
4849 F:      drivers/devfreq/
4850 F:      include/linux/devfreq.h
4851 F:      Documentation/devicetree/bindings/devfreq/
4852 F:      include/trace/events/devfreq.h
4853
4854 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4855 M:      Chanwoo Choi <[email protected]>
4856 L:      [email protected]
4857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
4858 S:      Supported
4859 F:      drivers/devfreq/event/
4860 F:      drivers/devfreq/devfreq-event.c
4861 F:      include/dt-bindings/pmu/exynos_ppmu.h
4862 F:      include/linux/devfreq-event.h
4863 F:      Documentation/devicetree/bindings/devfreq/event/
4864
4865 DEVICE NUMBER REGISTRY
4866 M:      Torben Mathiasen <[email protected]>
4867 W:      http://lanana.org/docs/device-list/index.html
4868 S:      Maintained
4869
4870 DEVICE-MAPPER  (LVM)
4871 M:      Alasdair Kergon <[email protected]>
4872 M:      Mike Snitzer <[email protected]>
4873 M:      [email protected]
4874 L:      [email protected]
4875 W:      http://sources.redhat.com/dm
4876 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4878 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4879 S:      Maintained
4880 F:      Documentation/admin-guide/device-mapper/
4881 F:      drivers/md/Makefile
4882 F:      drivers/md/Kconfig
4883 F:      drivers/md/dm*
4884 F:      drivers/md/persistent-data/
4885 F:      include/linux/device-mapper.h
4886 F:      include/linux/dm-*.h
4887 F:      include/uapi/linux/dm-*.h
4888
4889 DEVLINK
4890 M:      Jiri Pirko <[email protected]>
4891 L:      [email protected]
4892 S:      Supported
4893 F:      net/core/devlink.c
4894 F:      include/net/devlink.h
4895 F:      include/uapi/linux/devlink.h
4896 F:      Documentation/networking/devlink
4897
4898 DIALOG SEMICONDUCTOR DRIVERS
4899 M:      Support Opensource <[email protected]>
4900 W:      http://www.dialog-semiconductor.com/products
4901 S:      Supported
4902 F:      Documentation/hwmon/da90??.rst
4903 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4904 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4905 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4906 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4907 F:      Documentation/devicetree/bindings/regulator/slg51000.txt
4908 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4909 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4910 F:      drivers/gpio/gpio-da90??.c
4911 F:      drivers/hwmon/da90??-hwmon.c
4912 F:      drivers/iio/adc/da91??-*.c
4913 F:      drivers/input/misc/da90??_onkey.c
4914 F:      drivers/input/touchscreen/da9052_tsi.c
4915 F:      drivers/leds/leds-da90??.c
4916 F:      drivers/mfd/da903x.c
4917 F:      drivers/mfd/da90??-*.c
4918 F:      drivers/mfd/da91??-*.c
4919 F:      drivers/power/supply/da9052-battery.c
4920 F:      drivers/power/supply/da91??-*.c
4921 F:      drivers/regulator/da903x.c
4922 F:      drivers/regulator/da9???-regulator.[ch]
4923 F:      drivers/regulator/slg51000-regulator.[ch]
4924 F:      drivers/thermal/da90??-thermal.c
4925 F:      drivers/rtc/rtc-da90??.c
4926 F:      drivers/video/backlight/da90??_bl.c
4927 F:      drivers/watchdog/da90??_wdt.c
4928 F:      include/linux/mfd/da903x.h
4929 F:      include/linux/mfd/da9052/
4930 F:      include/linux/mfd/da9055/
4931 F:      include/linux/mfd/da9062/
4932 F:      include/linux/mfd/da9063/
4933 F:      include/linux/mfd/da9150/
4934 F:      include/linux/regulator/da9211.h
4935 F:      include/sound/da[79]*.h
4936 F:      sound/soc/codecs/da[79]*.[ch]
4937
4938 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4939 M:      William Breathitt Gray <[email protected]>
4940 L:      [email protected]
4941 S:      Maintained
4942 F:      drivers/gpio/gpio-gpio-mm.c
4943
4944 DIOLAN U2C-12 I2C DRIVER
4945 M:      Guenter Roeck <[email protected]>
4946 L:      [email protected]
4947 S:      Maintained
4948 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4949
4950 FILESYSTEM DIRECT ACCESS (DAX)
4951 M:      Dan Williams <[email protected]>
4952 R:      Matthew Wilcox <[email protected]>
4953 R:      Jan Kara <[email protected]>
4954 L:      [email protected]
4955 L:      [email protected]
4956 S:      Supported
4957 F:      fs/dax.c
4958 F:      include/linux/dax.h
4959 F:      include/trace/events/fs_dax.h
4960
4961 DEVICE DIRECT ACCESS (DAX)
4962 M:      Dan Williams <[email protected]>
4963 M:      Vishal Verma <[email protected]>
4964 M:      Dave Jiang <[email protected]>
4965 L:      [email protected]
4966 S:      Supported
4967 F:      drivers/dax/
4968
4969 DIRECTORY NOTIFICATION (DNOTIFY)
4970 M:      Jan Kara <[email protected]>
4971 R:      Amir Goldstein <[email protected]>
4972 L:      [email protected]
4973 S:      Maintained
4974 F:      Documentation/filesystems/dnotify.txt
4975 F:      fs/notify/dnotify/
4976 F:      include/linux/dnotify.h
4977
4978 DISK GEOMETRY AND PARTITION HANDLING
4979 M:      Andries Brouwer <[email protected]>
4980 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4981 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4982 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4983 S:      Maintained
4984
4985 DISKQUOTA
4986 M:      Jan Kara <[email protected]>
4987 S:      Maintained
4988 F:      Documentation/filesystems/quota.txt
4989 F:      fs/quota/
4990 F:      include/linux/quota*.h
4991 F:      include/uapi/linux/quota*.h
4992
4993 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4994 M:      Bernie Thompson <[email protected]>
4995 L:      [email protected]
4996 S:      Maintained
4997 W:      http://plugable.com/category/projects/udlfb/
4998 F:      drivers/video/fbdev/udlfb.c
4999 F:      include/video/udlfb.h
5000 F:      Documentation/fb/udlfb.rst
5001
5002 DISTRIBUTED LOCK MANAGER (DLM)
5003 M:      Christine Caulfield <[email protected]>
5004 M:      David Teigland <[email protected]>
5005 L:      [email protected]
5006 W:      http://sources.redhat.com/cluster/
5007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
5008 S:      Supported
5009 F:      fs/dlm/
5010
5011 DMA BUFFER SHARING FRAMEWORK
5012 M:      Sumit Semwal <[email protected]>
5013 S:      Maintained
5014 L:      [email protected]
5015 L:      [email protected]
5016 L:      [email protected] (moderated for non-subscribers)
5017 F:      drivers/dma-buf/
5018 F:      include/linux/dma-buf*
5019 F:      include/linux/reservation.h
5020 F:      include/linux/*fence.h
5021 F:      Documentation/driver-api/dma-buf.rst
5022 K:      dma_(buf|fence|resv)
5023 T:      git git://anongit.freedesktop.org/drm/drm-misc
5024
5025 DMA-BUF HEAPS FRAMEWORK
5026 M:      Sumit Semwal <[email protected]>
5027 R:      Andrew F. Davis <[email protected]>
5028 R:      Benjamin Gaignard <[email protected]>
5029 R:      Liam Mark <[email protected]>
5030 R:      Laura Abbott <[email protected]>
5031 R:      Brian Starkey <[email protected]>
5032 R:      John Stultz <[email protected]>
5033 S:      Maintained
5034 L:      [email protected]
5035 L:      [email protected]
5036 L:      [email protected] (moderated for non-subscribers)
5037 F:      include/uapi/linux/dma-heap.h
5038 F:      include/linux/dma-heap.h
5039 F:      drivers/dma-buf/dma-heap.c
5040 F:      drivers/dma-buf/heaps/*
5041 T:      git git://anongit.freedesktop.org/drm/drm-misc
5042
5043 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
5044 M:      Vinod Koul <[email protected]>
5045 L:      [email protected]
5046 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
5047 S:      Maintained
5048 F:      drivers/dma/
5049 F:      include/linux/dmaengine.h
5050 F:      include/linux/of_dma.h
5051 F:      Documentation/devicetree/bindings/dma/
5052 F:      Documentation/driver-api/dmaengine/
5053 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
5054
5055 DMA MAPPING HELPERS
5056 M:      Christoph Hellwig <[email protected]>
5057 M:      Marek Szyprowski <[email protected]>
5058 R:      Robin Murphy <[email protected]>
5059 L:      [email protected]
5060 T:      git git://git.infradead.org/users/hch/dma-mapping.git
5061 W:      http://git.infradead.org/users/hch/dma-mapping.git
5062 S:      Supported
5063 F:      kernel/dma/
5064 F:      include/asm-generic/dma-mapping.h
5065 F:      include/linux/dma-direct.h
5066 F:      include/linux/dma-mapping.h
5067 F:      include/linux/dma-noncoherent.h
5068
5069 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
5070 M:      Lukasz Luba <[email protected]>
5071 L:      [email protected]
5072 L:      [email protected]
5073 S:      Maintained
5074 F:      drivers/memory/samsung/exynos5422-dmc.c
5075 F:      Documentation/devicetree/bindings/memory-controllers/exynos5422-dmc.txt
5076
5077 DME1737 HARDWARE MONITOR DRIVER
5078 M:      Juerg Haefliger <[email protected]>
5079 L:      [email protected]
5080 S:      Maintained
5081 F:      Documentation/hwmon/dme1737.rst
5082 F:      drivers/hwmon/dme1737.c
5083
5084 DMI/SMBIOS SUPPORT
5085 M:      Jean Delvare <[email protected]>
5086 S:      Maintained
5087 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
5088 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
5089 F:      drivers/firmware/dmi-id.c
5090 F:      drivers/firmware/dmi_scan.c
5091 F:      include/linux/dmi.h
5092
5093 DOCUMENTATION
5094 M:      Jonathan Corbet <[email protected]>
5095 L:      [email protected]
5096 S:      Maintained
5097 F:      Documentation/
5098 F:      scripts/documentation-file-ref-check
5099 F:      scripts/kernel-doc
5100 F:      scripts/sphinx-pre-install
5101 X:      Documentation/ABI/
5102 X:      Documentation/firmware-guide/acpi/
5103 X:      Documentation/devicetree/
5104 X:      Documentation/i2c/
5105 X:      Documentation/media/
5106 X:      Documentation/power/
5107 X:      Documentation/spi/
5108 T:      git git://git.lwn.net/linux.git docs-next
5109
5110 DOCUMENTATION/ITALIAN
5111 M:      Federico Vaga <[email protected]>
5112 L:      [email protected]
5113 S:      Maintained
5114 F:      Documentation/translations/it_IT
5115
5116 DOCUMENTATION SCRIPTS
5117 M:      Mauro Carvalho Chehab <[email protected]>
5118 L:      [email protected]
5119 S:      Maintained
5120 F:      scripts/documentation-file-ref-check
5121 F:      scripts/sphinx-pre-install
5122 F:      Documentation/sphinx/parse-headers.pl
5123
5124 DONGWOON DW9714 LENS VOICE COIL DRIVER
5125 M:      Sakari Ailus <[email protected]>
5126 L:      [email protected]
5127 T:      git git://linuxtv.org/media_tree.git
5128 S:      Maintained
5129 F:      drivers/media/i2c/dw9714.c
5130 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt
5131
5132 DONGWOON DW9807 LENS VOICE COIL DRIVER
5133 M:      Sakari Ailus <[email protected]>
5134 L:      [email protected]
5135 T:      git git://linuxtv.org/media_tree.git
5136 S:      Maintained
5137 F:      drivers/media/i2c/dw9807-vcm.c
5138 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt
5139
5140 DOUBLETALK DRIVER
5141 M:      "James R. Van Zandt" <[email protected]>
5142 L:      [email protected]
5143 S:      Maintained
5144 F:      drivers/char/dtlk.c
5145 F:      include/linux/dtlk.h
5146
5147 DPAA2 DATAPATH I/O (DPIO) DRIVER
5148 M:      Roy Pledge <[email protected]>
5149 L:      [email protected]
5150 S:      Maintained
5151 F:      drivers/soc/fsl/dpio
5152
5153 DPAA2 ETHERNET DRIVER
5154 M:      Ioana Radulescu <[email protected]>
5155 L:      [email protected]
5156 S:      Maintained
5157 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
5158 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
5159 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
5160 F:      drivers/net/ethernet/freescale/dpaa2/dpmac*
5161 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
5162 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
5163 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
5164 F:      Documentation/networking/device_drivers/freescale/dpaa2/ethernet-driver.rst
5165 F:      Documentation/networking/device_drivers/freescale/dpaa2/mac-phy-support.rst
5166
5167 DPAA2 ETHERNET SWITCH DRIVER
5168 M:      Ioana Radulescu <[email protected]>
5169 M:      Ioana Ciornei <[email protected]>
5170 L:      [email protected]
5171 S:      Maintained
5172 F:      drivers/staging/fsl-dpaa2/ethsw
5173
5174 DPT_I2O SCSI RAID DRIVER
5175 M:      Adaptec OEM Raid Solutions <[email protected]>
5176 L:      [email protected]
5177 W:      http://www.adaptec.com/
5178 S:      Maintained
5179 F:      drivers/scsi/dpt*
5180 F:      drivers/scsi/dpt/
5181
5182 DRBD DRIVER
5183 M:      Philipp Reisner <[email protected]>
5184 M:      Lars Ellenberg <[email protected]>
5185 L:      [email protected]
5186 W:      http://www.drbd.org
5187 T:      git git://git.linbit.com/linux-drbd.git
5188 T:      git git://git.linbit.com/drbd-8.4.git
5189 S:      Supported
5190 F:      drivers/block/drbd/
5191 F:      lib/lru_cache.c
5192 F:      Documentation/admin-guide/blockdev/
5193
5194 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
5195 M:      Greg Kroah-Hartman <[email protected]>
5196 R:      "Rafael J. Wysocki" <[email protected]>
5197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
5198 S:      Supported
5199 F:      Documentation/kobject.txt
5200 F:      drivers/base/
5201 F:      fs/debugfs/
5202 F:      fs/sysfs/
5203 F:      include/linux/debugfs.h
5204 F:      include/linux/kobj*
5205 F:      lib/kobj*
5206
5207 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
5208 M:      Kevin Hilman <[email protected]>
5209 M:      Nishanth Menon <[email protected]>
5210 S:      Maintained
5211 F:      drivers/power/avs/
5212 F:      include/linux/power/smartreflex.h
5213 L:      [email protected]
5214
5215 DRM DRIVER FOR ARM PL111 CLCD
5216 M:      Eric Anholt <[email protected]>
5217 T:      git git://anongit.freedesktop.org/drm/drm-misc
5218 S:      Supported
5219 F:      drivers/gpu/drm/pl111/
5220
5221 DRM DRIVER FOR ARM VERSATILE TFT PANELS
5222 M:      Linus Walleij <[email protected]>
5223 T:      git git://anongit.freedesktop.org/drm/drm-misc
5224 S:      Maintained
5225 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
5226 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt
5227
5228 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
5229 M:      Dave Airlie <[email protected]>
5230 S:      Odd Fixes
5231 F:      drivers/gpu/drm/ast/
5232
5233 DRM DRIVER FOR ASPEED BMC GFX
5234 M:      Joel Stanley <[email protected]>
5235 L:      [email protected]
5236 T:      git git://anongit.freedesktop.org/drm/drm-misc
5237 S:      Supported
5238 F:      drivers/gpu/drm/aspeed/
5239 F:      Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
5240
5241 DRM DRIVER FOR BOCHS VIRTUAL GPU
5242 M:      Gerd Hoffmann <[email protected]>
5243 L:      [email protected]
5244 T:      git git://anongit.freedesktop.org/drm/drm-misc
5245 S:      Maintained
5246 F:      drivers/gpu/drm/bochs/
5247
5248 DRM DRIVER FOR BOE HIMAX8279D PANELS
5249 M:      Jerry Han <[email protected]>
5250 S:      Maintained
5251 F:      drivers/gpu/drm/panel/panel-boe-himax8279d.c
5252 F:      Documentation/devicetree/bindings/display/panel/boe,himax8279d.txt
5253
5254 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
5255 M:      Linus Walleij <[email protected]>
5256 T:      git git://anongit.freedesktop.org/drm/drm-misc
5257 S:      Maintained
5258 F:      drivers/gpu/drm/tve200/
5259
5260 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
5261 M:      Jagan Teki <[email protected]>
5262 S:      Maintained
5263 F:      drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
5264 F:      Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.txt
5265
5266 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
5267 M:      Hans de Goede <[email protected]>
5268 T:      git git://anongit.freedesktop.org/drm/drm-misc
5269 S:      Maintained
5270 F:      drivers/gpu/drm/tiny/gm12u320.c
5271
5272 DRM DRIVER FOR ILITEK ILI9225 PANELS
5273 M:      David Lechner <[email protected]>
5274 T:      git git://anongit.freedesktop.org/drm/drm-misc
5275 S:      Maintained
5276 F:      drivers/gpu/drm/tiny/ili9225.c
5277 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
5278
5279 DRM DRIVER FOR HX8357D PANELS
5280 M:      Eric Anholt <[email protected]>
5281 T:      git git://anongit.freedesktop.org/drm/drm-misc
5282 S:      Maintained
5283 F:      drivers/gpu/drm/tiny/hx8357d.c
5284 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
5285
5286 DRM DRIVER FOR INTEL I810 VIDEO CARDS
5287 S:      Orphan / Obsolete
5288 F:      drivers/gpu/drm/i810/
5289 F:      include/uapi/drm/i810_drm.h
5290
5291 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
5292 S:      Orphan / Obsolete
5293 F:      drivers/gpu/drm/mga/
5294 F:      include/uapi/drm/mga_drm.h
5295
5296 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
5297 M:      Dave Airlie <[email protected]>
5298 S:      Odd Fixes
5299 F:      drivers/gpu/drm/mgag200/
5300
5301 DRM DRIVER FOR MI0283QT
5302 M:      Noralf Trønnes <[email protected]>
5303 T:      git git://anongit.freedesktop.org/drm/drm-misc
5304 S:      Maintained
5305 F:      drivers/gpu/drm/tiny/mi0283qt.c
5306 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
5307
5308 DRM DRIVER FOR MSM ADRENO GPU
5309 M:      Rob Clark <[email protected]>
5310 M:      Sean Paul <[email protected]>
5311 L:      [email protected]
5312 L:      [email protected]
5313 L:      [email protected]
5314 T:      git https://gitlab.freedesktop.org/drm/msm.git
5315 S:      Maintained
5316 F:      drivers/gpu/drm/msm/
5317 F:      include/uapi/drm/msm_drm.h
5318 F:      Documentation/devicetree/bindings/display/msm/
5319
5320 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
5321 M:      Ben Skeggs <[email protected]>
5322 L:      [email protected]
5323 L:      [email protected]
5324 T:      git git://github.com/skeggsb/linux
5325 S:      Supported
5326 F:      drivers/gpu/drm/nouveau/
5327 F:      include/uapi/drm/nouveau_drm.h
5328
5329 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
5330 M:      Stefan Mavrodiev <[email protected]>
5331 S:      Maintained
5332 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
5333 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.txt
5334
5335 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
5336 M:      Noralf Trønnes <[email protected]>
5337 T:      git git://anongit.freedesktop.org/drm/drm-misc
5338 S:      Maintained
5339 F:      drivers/gpu/drm/tiny/repaper.c
5340 F:      Documentation/devicetree/bindings/display/repaper.txt
5341
5342 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
5343 M:      Dave Airlie <[email protected]>
5344 M:      Gerd Hoffmann <[email protected]>
5345 L:      [email protected]
5346 T:      git git://anongit.freedesktop.org/drm/drm-misc
5347 S:      Obsolete
5348 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
5349 F:      drivers/gpu/drm/cirrus/
5350
5351 DRM DRIVER FOR QXL VIRTUAL GPU
5352 M:      Dave Airlie <[email protected]>
5353 M:      Gerd Hoffmann <[email protected]>
5354 L:      [email protected]
5355 L:      [email protected]
5356 T:      git git://anongit.freedesktop.org/drm/drm-misc
5357 S:      Maintained
5358 F:      drivers/gpu/drm/qxl/
5359 F:      include/uapi/drm/qxl_drm.h
5360
5361 DRM DRIVER FOR RAYDIUM RM67191 PANELS
5362 M:      Robert Chiras <[email protected]>
5363 S:      Maintained
5364 F:      drivers/gpu/drm/panel/panel-raydium-rm67191.c
5365 F:      Documentation/devicetree/bindings/display/panel/raydium,rm67191.txt
5366
5367 DRM DRIVER FOR RAGE 128 VIDEO CARDS
5368 S:      Orphan / Obsolete
5369 F:      drivers/gpu/drm/r128/
5370 F:      include/uapi/drm/r128_drm.h
5371
5372 DRM DRIVER FOR ROCKTECH JH057N00900 PANELS
5373 M:      Guido Günther <[email protected]>
5374 R:      Purism Kernel Team <[email protected]>
5375 S:      Maintained
5376 F:      drivers/gpu/drm/panel/panel-rocktech-jh057n00900.c
5377 F:      Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.txt
5378
5379 DRM DRIVER FOR SAVAGE VIDEO CARDS
5380 S:      Orphan / Obsolete
5381 F:      drivers/gpu/drm/savage/
5382 F:      include/uapi/drm/savage_drm.h
5383
5384 DRM DRIVER FOR SIS VIDEO CARDS
5385 S:      Orphan / Obsolete
5386 F:      drivers/gpu/drm/sis/
5387 F:      include/uapi/drm/sis_drm.h
5388
5389 DRM DRIVER FOR SITRONIX ST7701 PANELS
5390 M:      Jagan Teki <[email protected]>
5391 S:      Maintained
5392 F:      drivers/gpu/drm/panel/panel-sitronix-st7701.c
5393 F:      Documentation/devicetree/bindings/display/panel/sitronix,st7701.txt
5394
5395 DRM DRIVER FOR SITRONIX ST7586 PANELS
5396 M:      David Lechner <[email protected]>
5397 T:      git git://anongit.freedesktop.org/drm/drm-misc
5398 S:      Maintained
5399 F:      drivers/gpu/drm/tiny/st7586.c
5400 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
5401
5402 DRM DRIVER FOR SITRONIX ST7735R PANELS
5403 M:      David Lechner <[email protected]>
5404 T:      git git://anongit.freedesktop.org/drm/drm-misc
5405 S:      Maintained
5406 F:      drivers/gpu/drm/tiny/st7735r.c
5407 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.txt
5408
5409 DRM DRIVER FOR SONY ACX424AKP PANELS
5410 M:      Linus Walleij <[email protected]>
5411 T:      git git://anongit.freedesktop.org/drm/drm-misc
5412 S:      Maintained
5413 F:      drivers/gpu/drm/panel/panel-sony-acx424akp.c
5414
5415 DRM DRIVER FOR ST-ERICSSON MCDE
5416 M:      Linus Walleij <[email protected]>
5417 T:      git git://anongit.freedesktop.org/drm/drm-misc
5418 S:      Maintained
5419 F:      drivers/gpu/drm/mcde/
5420 F:      Documentation/devicetree/bindings/display/ste,mcde.txt
5421
5422 DRM DRIVER FOR TDFX VIDEO CARDS
5423 S:      Orphan / Obsolete
5424 F:      drivers/gpu/drm/tdfx/
5425
5426 DRM DRIVER FOR TPO TPG110 PANELS
5427 M:      Linus Walleij <[email protected]>
5428 T:      git git://anongit.freedesktop.org/drm/drm-misc
5429 S:      Maintained
5430 F:      drivers/gpu/drm/panel/panel-tpo-tpg110.c
5431 F:      Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
5432
5433 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
5434 M:      Dave Airlie <[email protected]>
5435 R:      Sean Paul <[email protected]>
5436 L:      [email protected]
5437 S:      Odd Fixes
5438 F:      drivers/gpu/drm/udl/
5439 T:      git git://anongit.freedesktop.org/drm/drm-misc
5440
5441 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
5442 M:      Hans de Goede <[email protected]>
5443 L:      [email protected]
5444 S:      Maintained
5445 F:      drivers/gpu/drm/vboxvideo/
5446 T:      git git://anongit.freedesktop.org/drm/drm-misc
5447
5448 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
5449 M:      Rodrigo Siqueira <[email protected]>
5450 R:      Haneen Mohammed <[email protected]>
5451 R:      Daniel Vetter <[email protected]>
5452 T:      git git://anongit.freedesktop.org/drm/drm-misc
5453 S:      Maintained
5454 L:      [email protected]
5455 F:      drivers/gpu/drm/vkms/
5456 F:      Documentation/gpu/vkms.rst
5457
5458 DRM DRIVER FOR VMWARE VIRTUAL GPU
5459 M:      "VMware Graphics" <[email protected]>
5460 M:      Thomas Hellstrom <[email protected]>
5461 L:      [email protected]
5462 T:      git git://people.freedesktop.org/~thomash/linux
5463 S:      Supported
5464 F:      drivers/gpu/drm/vmwgfx/
5465 F:      include/uapi/drm/vmwgfx_drm.h
5466
5467 DRM DRIVERS
5468 M:      David Airlie <[email protected]>
5469 M:      Daniel Vetter <[email protected]>
5470 L:      [email protected]
5471 T:      git git://anongit.freedesktop.org/drm/drm
5472 B:      https://bugs.freedesktop.org/
5473 C:      irc://chat.freenode.net/dri-devel
5474 S:      Maintained
5475 F:      drivers/gpu/drm/
5476 F:      drivers/gpu/vga/
5477 F:      Documentation/devicetree/bindings/display/
5478 F:      Documentation/devicetree/bindings/gpu/
5479 F:      Documentation/gpu/
5480 F:      include/drm/
5481 F:      include/uapi/drm/
5482 F:      include/linux/vga*
5483
5484 DRM DRIVERS AND MISC GPU PATCHES
5485 M:      Maarten Lankhorst <[email protected]>
5486 M:      Maxime Ripard <[email protected]>
5487 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
5488 S:      Maintained
5489 T:      git git://anongit.freedesktop.org/drm/drm-misc
5490 F:      Documentation/gpu/
5491 F:      drivers/gpu/vga/
5492 F:      drivers/gpu/drm/*
5493 F:      include/drm/drm*
5494 F:      include/uapi/drm/drm*
5495 F:      include/linux/vga*
5496
5497 DRM DRIVERS FOR ALLWINNER A10
5498 M:      Maxime Ripard <[email protected]>
5499 M:      Chen-Yu Tsai <[email protected]>
5500 L:      [email protected]
5501 S:      Supported
5502 F:      drivers/gpu/drm/sun4i/
5503 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
5504 T:      git git://anongit.freedesktop.org/drm/drm-misc
5505
5506 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
5507 M:      Maxime Ripard <[email protected]>
5508 M:      Chen-Yu Tsai <[email protected]>
5509 R:      Jernej Skrabec <[email protected]>
5510 L:      [email protected]
5511 S:      Supported
5512 F:      drivers/gpu/drm/sun4i/sun8i*
5513 T:      git git://anongit.freedesktop.org/drm/drm-misc
5514
5515 DRM DRIVERS FOR AMLOGIC SOCS
5516 M:      Neil Armstrong <[email protected]>
5517 L:      [email protected]
5518 L:      [email protected]
5519 W:      http://linux-meson.com/
5520 S:      Supported
5521 F:      drivers/gpu/drm/meson/
5522 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
5523 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
5524 F:      Documentation/gpu/meson.rst
5525 T:      git git://anongit.freedesktop.org/drm/drm-misc
5526
5527 DRM DRIVERS FOR ATMEL HLCDC
5528 M:      Sam Ravnborg <[email protected]>
5529 M:      Boris Brezillon <[email protected]>
5530 L:      [email protected]
5531 S:      Supported
5532 F:      drivers/gpu/drm/atmel-hlcdc/
5533 F:      Documentation/devicetree/bindings/display/atmel/
5534 T:      git git://anongit.freedesktop.org/drm/drm-misc
5535
5536 DRM DRIVERS FOR BRIDGE CHIPS
5537 M:      Andrzej Hajda <[email protected]>
5538 M:      Neil Armstrong <[email protected]>
5539 R:      Laurent Pinchart <[email protected]>
5540 R:      Jonas Karlman <[email protected]>
5541 R:      Jernej Skrabec <[email protected]>
5542 S:      Maintained
5543 T:      git git://anongit.freedesktop.org/drm/drm-misc
5544 F:      drivers/gpu/drm/bridge/
5545
5546 DRM DRIVERS FOR EXYNOS
5547 M:      Inki Dae <[email protected]>
5548 M:      Joonyoung Shim <[email protected]>
5549 M:      Seung-Woo Kim <[email protected]>
5550 M:      Kyungmin Park <[email protected]>
5551 L:      [email protected]
5552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
5553 S:      Supported
5554 F:      drivers/gpu/drm/exynos/
5555 F:      include/uapi/drm/exynos_drm.h
5556 F:      Documentation/devicetree/bindings/display/exynos/
5557
5558 DRM DRIVERS FOR FREESCALE DCU
5559 M:      Stefan Agner <[email protected]>
5560 M:      Alison Wang <[email protected]>
5561 L:      [email protected]
5562 S:      Supported
5563 F:      drivers/gpu/drm/fsl-dcu/
5564 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
5565 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
5566 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19-05b.txt
5567 T:      git git://anongit.freedesktop.org/drm/drm-misc
5568
5569 DRM DRIVERS FOR FREESCALE IMX
5570 M:      Philipp Zabel <[email protected]>
5571 L:      [email protected]
5572 S:      Maintained
5573 F:      drivers/gpu/drm/imx/
5574 F:      drivers/gpu/ipu-v3/
5575 F:      Documentation/devicetree/bindings/display/imx/
5576
5577 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
5578 M:      Patrik Jakobsson <[email protected]>
5579 L:      [email protected]
5580 T:      git git://github.com/patjak/drm-gma500
5581 S:      Maintained
5582 F:      drivers/gpu/drm/gma500/
5583
5584 DRM DRIVERS FOR HISILICON
5585 M:      Xinliang Liu <[email protected]>
5586 M:      Rongrong Zou <[email protected]>
5587 R:      Xinwei Kong <[email protected]>
5588 R:      Chen Feng <[email protected]>
5589 L:      [email protected]
5590 T:      git git://github.com/xin3liang/linux.git
5591 S:      Maintained
5592 F:      drivers/gpu/drm/hisilicon/
5593 F:      Documentation/devicetree/bindings/display/hisilicon/
5594
5595 DRM DRIVERS FOR LIMA
5596 M:      Qiang Yu <[email protected]>
5597 L:      [email protected]
5598 L:      [email protected] (moderated for non-subscribers)
5599 S:      Maintained
5600 F:      drivers/gpu/drm/lima/
5601 F:      include/uapi/drm/lima_drm.h
5602 T:      git git://anongit.freedesktop.org/drm/drm-misc
5603
5604 DRM DRIVERS FOR MEDIATEK
5605 M:      CK Hu <[email protected]>
5606 M:      Philipp Zabel <[email protected]>
5607 L:      [email protected]
5608 S:      Supported
5609 F:      drivers/gpu/drm/mediatek/
5610 F:      Documentation/devicetree/bindings/display/mediatek/
5611
5612 DRM DRIVERS FOR NVIDIA TEGRA
5613 M:      Thierry Reding <[email protected]>
5614 L:      [email protected]
5615 L:      [email protected]
5616 T:      git git://anongit.freedesktop.org/tegra/linux.git
5617 S:      Supported
5618 F:      drivers/gpu/drm/tegra/
5619 F:      drivers/gpu/host1x/
5620 F:      include/linux/host1x.h
5621 F:      include/uapi/drm/tegra_drm.h
5622 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
5623
5624 DRM DRIVERS FOR RENESAS
5625 M:      Laurent Pinchart <[email protected]>
5626 M:      Kieran Bingham <[email protected]>
5627 L:      [email protected]
5628 L:      [email protected]
5629 T:      git git://linuxtv.org/pinchartl/media drm/du/next
5630 S:      Supported
5631 F:      drivers/gpu/drm/rcar-du/
5632 F:      drivers/gpu/drm/shmobile/
5633 F:      include/linux/platform_data/shmob_drm.h
5634 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
5635 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
5636 F:      Documentation/devicetree/bindings/display/renesas,du.txt
5637
5638 DRM DRIVERS FOR ROCKCHIP
5639 M:      Sandy Huang <[email protected]>
5640 M:      Heiko Stübner <[email protected]>
5641 L:      [email protected]
5642 S:      Maintained
5643 F:      drivers/gpu/drm/rockchip/
5644 F:      Documentation/devicetree/bindings/display/rockchip/
5645 T:      git git://anongit.freedesktop.org/drm/drm-misc
5646
5647 DRM DRIVERS FOR STI
5648 M:      Benjamin Gaignard <[email protected]>
5649 M:      Vincent Abriou <[email protected]>
5650 L:      [email protected]
5651 T:      git git://anongit.freedesktop.org/drm/drm-misc
5652 S:      Maintained
5653 F:      drivers/gpu/drm/sti
5654 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
5655
5656 DRM DRIVERS FOR STM
5657 M:      Yannick Fertre <[email protected]>
5658 M:      Philippe Cornu <[email protected]>
5659 M:      Benjamin Gaignard <[email protected]>
5660 M:      Vincent Abriou <[email protected]>
5661 L:      [email protected]
5662 T:      git git://anongit.freedesktop.org/drm/drm-misc
5663 S:      Maintained
5664 F:      drivers/gpu/drm/stm
5665 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
5666
5667 DRM DRIVERS FOR TI LCDC
5668 M:      Jyri Sarha <[email protected]>
5669 R:      Tomi Valkeinen <[email protected]>
5670 L:      [email protected]
5671 S:      Maintained
5672 F:      drivers/gpu/drm/tilcdc/
5673 F:      Documentation/devicetree/bindings/display/tilcdc/
5674
5675 DRM DRIVERS FOR TI OMAP
5676 M:      Tomi Valkeinen <[email protected]>
5677 L:      [email protected]
5678 S:      Maintained
5679 F:      drivers/gpu/drm/omapdrm/
5680 F:      Documentation/devicetree/bindings/display/ti/
5681
5682 DRM DRIVERS FOR V3D
5683 M:      Eric Anholt <[email protected]>
5684 S:      Supported
5685 F:      drivers/gpu/drm/v3d/
5686 F:      include/uapi/drm/v3d_drm.h
5687 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.txt
5688 T:      git git://anongit.freedesktop.org/drm/drm-misc
5689
5690 DRM DRIVERS FOR VC4
5691 M:      Eric Anholt <[email protected]>
5692 T:      git git://github.com/anholt/linux
5693 S:      Supported
5694 F:      drivers/gpu/drm/vc4/
5695 F:      include/uapi/drm/vc4_drm.h
5696 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
5697 T:      git git://anongit.freedesktop.org/drm/drm-misc
5698
5699 DRM DRIVERS FOR VIVANTE GPU IP
5700 M:      Lucas Stach <[email protected]>
5701 R:      Russell King <[email protected]>
5702 R:      Christian Gmeiner <[email protected]>
5703 L:      [email protected] (moderated for non-subscribers)
5704 L:      [email protected]
5705 S:      Maintained
5706 F:      drivers/gpu/drm/etnaviv/
5707 F:      include/uapi/drm/etnaviv_drm.h
5708 F:      Documentation/devicetree/bindings/display/etnaviv/
5709
5710 DRM DRIVERS FOR ZTE ZX
5711 M:      Shawn Guo <[email protected]>
5712 L:      [email protected]
5713 S:      Maintained
5714 F:      drivers/gpu/drm/zte/
5715 F:      Documentation/devicetree/bindings/display/zte,vou.txt
5716 T:      git git://anongit.freedesktop.org/drm/drm-misc
5717
5718 DRM PANEL DRIVERS
5719 M:      Thierry Reding <[email protected]>
5720 R:      Sam Ravnborg <[email protected]>
5721 L:      [email protected]
5722 T:      git git://anongit.freedesktop.org/drm/drm-misc
5723 S:      Maintained
5724 F:      drivers/gpu/drm/drm_panel.c
5725 F:      drivers/gpu/drm/panel/
5726 F:      include/drm/drm_panel.h
5727 F:      Documentation/devicetree/bindings/display/panel/
5728
5729 DRM DRIVERS FOR XEN
5730 M:      Oleksandr Andrushchenko <[email protected]>
5731 T:      git git://anongit.freedesktop.org/drm/drm-misc
5732 L:      [email protected]
5733 L:      [email protected] (moderated for non-subscribers)
5734 S:      Supported
5735 F:      drivers/gpu/drm/xen/
5736 F:      Documentation/gpu/xen-front.rst
5737
5738 DRM TTM SUBSYSTEM
5739 M:      Christian Koenig <[email protected]>
5740 M:      Huang Rui <[email protected]>
5741 T:      git git://people.freedesktop.org/~agd5f/linux
5742 S:      Maintained
5743 L:      [email protected]
5744 F:      include/drm/ttm/
5745 F:      drivers/gpu/drm/ttm/
5746
5747 DSBR100 USB FM RADIO DRIVER
5748 M:      Alexey Klimov <[email protected]>
5749 L:      [email protected]
5750 T:      git git://linuxtv.org/media_tree.git
5751 S:      Maintained
5752 F:      drivers/media/radio/dsbr100.c
5753
5754 DT3155 MEDIA DRIVER
5755 M:      Hans Verkuil <[email protected]>
5756 L:      [email protected]
5757 T:      git git://linuxtv.org/media_tree.git
5758 W:      https://linuxtv.org
5759 S:      Odd Fixes
5760 F:      drivers/media/pci/dt3155/
5761
5762 DVB_USB_AF9015 MEDIA DRIVER
5763 M:      Antti Palosaari <[email protected]>
5764 L:      [email protected]
5765 W:      https://linuxtv.org
5766 W:      http://palosaari.fi/linux/
5767 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5768 T:      git git://linuxtv.org/anttip/media_tree.git
5769 S:      Maintained
5770 F:      drivers/media/usb/dvb-usb-v2/af9015*
5771
5772 DVB_USB_AF9035 MEDIA DRIVER
5773 M:      Antti Palosaari <[email protected]>
5774 L:      [email protected]
5775 W:      https://linuxtv.org
5776 W:      http://palosaari.fi/linux/
5777 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5778 T:      git git://linuxtv.org/anttip/media_tree.git
5779 S:      Maintained
5780 F:      drivers/media/usb/dvb-usb-v2/af9035*
5781
5782 DVB_USB_ANYSEE MEDIA DRIVER
5783 M:      Antti Palosaari <[email protected]>
5784 L:      [email protected]
5785 W:      https://linuxtv.org
5786 W:      http://palosaari.fi/linux/
5787 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5788 T:      git git://linuxtv.org/anttip/media_tree.git
5789 S:      Maintained
5790 F:      drivers/media/usb/dvb-usb-v2/anysee*
5791
5792 DVB_USB_AU6610 MEDIA DRIVER
5793 M:      Antti Palosaari <[email protected]>
5794 L:      [email protected]
5795 W:      https://linuxtv.org
5796 W:      http://palosaari.fi/linux/
5797 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5798 T:      git git://linuxtv.org/anttip/media_tree.git
5799 S:      Maintained
5800 F:      drivers/media/usb/dvb-usb-v2/au6610*
5801
5802 DVB_USB_CE6230 MEDIA DRIVER
5803 M:      Antti Palosaari <[email protected]>
5804 L:      [email protected]
5805 W:      https://linuxtv.org
5806 W:      http://palosaari.fi/linux/
5807 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5808 T:      git git://linuxtv.org/anttip/media_tree.git
5809 S:      Maintained
5810 F:      drivers/media/usb/dvb-usb-v2/ce6230*
5811
5812 DVB_USB_CXUSB MEDIA DRIVER
5813 M:      Michael Krufky <[email protected]>
5814 L:      [email protected]
5815 W:      https://linuxtv.org
5816 W:      http://github.com/mkrufky
5817 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5818 T:      git git://linuxtv.org/media_tree.git
5819 S:      Maintained
5820 F:      drivers/media/usb/dvb-usb/cxusb*
5821
5822 DVB_USB_EC168 MEDIA DRIVER
5823 M:      Antti Palosaari <[email protected]>
5824 L:      [email protected]
5825 W:      https://linuxtv.org
5826 W:      http://palosaari.fi/linux/
5827 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5828 T:      git git://linuxtv.org/anttip/media_tree.git
5829 S:      Maintained
5830 F:      drivers/media/usb/dvb-usb-v2/ec168*
5831
5832 DVB_USB_GL861 MEDIA DRIVER
5833 M:      Antti Palosaari <[email protected]>
5834 L:      [email protected]
5835 W:      https://linuxtv.org
5836 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5837 T:      git git://linuxtv.org/anttip/media_tree.git
5838 S:      Maintained
5839 F:      drivers/media/usb/dvb-usb-v2/gl861*
5840
5841 DVB_USB_MXL111SF MEDIA DRIVER
5842 M:      Michael Krufky <[email protected]>
5843 L:      [email protected]
5844 W:      https://linuxtv.org
5845 W:      http://github.com/mkrufky
5846 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5847 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
5848 S:      Maintained
5849 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
5850
5851 DVB_USB_RTL28XXU MEDIA DRIVER
5852 M:      Antti Palosaari <[email protected]>
5853 L:      [email protected]
5854 W:      https://linuxtv.org
5855 W:      http://palosaari.fi/linux/
5856 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5857 T:      git git://linuxtv.org/anttip/media_tree.git
5858 S:      Maintained
5859 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
5860
5861 DVB_USB_V2 MEDIA DRIVER
5862 M:      Antti Palosaari <[email protected]>
5863 L:      [email protected]
5864 W:      https://linuxtv.org
5865 W:      http://palosaari.fi/linux/
5866 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5867 T:      git git://linuxtv.org/anttip/media_tree.git
5868 S:      Maintained
5869 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
5870 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
5871
5872 DYNAMIC DEBUG
5873 M:      Jason Baron <[email protected]>
5874 S:      Maintained
5875 F:      lib/dynamic_debug.c
5876 F:      include/linux/dynamic_debug.h
5877
5878 DYNAMIC INTERRUPT MODERATION
5879 M:      Tal Gilboa <[email protected]>
5880 S:      Maintained
5881 F:      include/linux/dim.h
5882 F:      lib/dim/
5883
5884 DZ DECSTATION DZ11 SERIAL DRIVER
5885 M:      "Maciej W. Rozycki" <[email protected]>
5886 S:      Maintained
5887 F:      drivers/tty/serial/dz.*
5888
5889 E3X0 POWER BUTTON DRIVER
5890 M:      Moritz Fischer <[email protected]>
5891 L:      [email protected]
5892 W:      http://www.ettus.com
5893 S:      Supported
5894 F:      drivers/input/misc/e3x0-button.c
5895 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
5896
5897 E4000 MEDIA DRIVER
5898 M:      Antti Palosaari <[email protected]>
5899 L:      [email protected]
5900 W:      https://linuxtv.org
5901 W:      http://palosaari.fi/linux/
5902 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5903 T:      git git://linuxtv.org/anttip/media_tree.git
5904 S:      Maintained
5905 F:      drivers/media/tuners/e4000*
5906
5907 EARTH_PT1 MEDIA DRIVER
5908 M:      Akihiro Tsukada <[email protected]>
5909 L:      [email protected]
5910 S:      Odd Fixes
5911 F:      drivers/media/pci/pt1/
5912
5913 EARTH_PT3 MEDIA DRIVER
5914 M:      Akihiro Tsukada <[email protected]>
5915 L:      [email protected]
5916 S:      Odd Fixes
5917 F:      drivers/media/pci/pt3/
5918
5919 EC100 MEDIA DRIVER
5920 M:      Antti Palosaari <[email protected]>
5921 L:      [email protected]
5922 W:      https://linuxtv.org
5923 W:      http://palosaari.fi/linux/
5924 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5925 T:      git git://linuxtv.org/anttip/media_tree.git
5926 S:      Maintained
5927 F:      drivers/media/dvb-frontends/ec100*
5928
5929 ECRYPT FILE SYSTEM
5930 M:      Tyler Hicks <[email protected]>
5931 L:      [email protected]
5932 W:      http://ecryptfs.org
5933 W:      https://launchpad.net/ecryptfs
5934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5935 S:      Supported
5936 F:      Documentation/filesystems/ecryptfs.txt
5937 F:      fs/ecryptfs/
5938
5939 EDAC-AMD64
5940 M:      Borislav Petkov <[email protected]>
5941 L:      [email protected]
5942 S:      Maintained
5943 F:      drivers/edac/amd64_edac*
5944
5945 EDAC-ARMADA
5946 M:      Jan Luebbe <[email protected]>
5947 L:      [email protected]
5948 S:      Maintained
5949 F:      drivers/edac/armada_xp_*
5950
5951 EDAC-AST2500
5952 M:      Stefan Schaeckeler <[email protected]>
5953 S:      Supported
5954 F:      drivers/edac/aspeed_edac.c
5955 F:      Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
5956
5957 EDAC-BLUEFIELD
5958 M:      Shravan Kumar Ramani <[email protected]>
5959 S:      Supported
5960 F:      drivers/edac/bluefield_edac.c
5961
5962 EDAC-CALXEDA
5963 M:      Robert Richter <[email protected]>
5964 L:      [email protected]
5965 S:      Maintained
5966 F:      drivers/edac/highbank*
5967
5968 EDAC-CAVIUM OCTEON
5969 M:      Ralf Baechle <[email protected]>
5970 M:      Robert Richter <[email protected]>
5971 L:      [email protected]
5972 L:      [email protected]
5973 S:      Supported
5974 F:      drivers/edac/octeon_edac*
5975
5976 EDAC-CAVIUM THUNDERX
5977 M:      Robert Richter <[email protected]>
5978 L:      [email protected]
5979 S:      Supported
5980 F:      drivers/edac/thunderx_edac*
5981
5982 EDAC-CORE
5983 M:      Borislav Petkov <[email protected]>
5984 M:      Mauro Carvalho Chehab <[email protected]>
5985 M:      Tony Luck <[email protected]>
5986 R:      James Morse <[email protected]>
5987 R:      Robert Richter <[email protected]>
5988 L:      [email protected]
5989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
5990 S:      Supported
5991 F:      Documentation/admin-guide/ras.rst
5992 F:      Documentation/driver-api/edac.rst
5993 F:      drivers/edac/
5994 F:      include/linux/edac.h
5995
5996 EDAC-E752X
5997 M:      Mark Gross <[email protected]>
5998 L:      [email protected]
5999 S:      Maintained
6000 F:      drivers/edac/e752x_edac.c
6001
6002 EDAC-E7XXX
6003 L:      [email protected]
6004 S:      Maintained
6005 F:      drivers/edac/e7xxx_edac.c
6006
6007 EDAC-FSL_DDR
6008 M:      York Sun <[email protected]>
6009 L:      [email protected]
6010 S:      Maintained
6011 F:      drivers/edac/fsl_ddr_edac.*
6012
6013 EDAC-GHES
6014 M:      Mauro Carvalho Chehab <[email protected]>
6015 L:      [email protected]
6016 S:      Maintained
6017 F:      drivers/edac/ghes_edac.c
6018
6019 EDAC-I10NM
6020 M:      Tony Luck <[email protected]>
6021 L:      [email protected]
6022 S:      Maintained
6023 F:      drivers/edac/i10nm_base.c
6024
6025 EDAC-I3000
6026 L:      [email protected]
6027 S:      Orphan
6028 F:      drivers/edac/i3000_edac.c
6029
6030 EDAC-I5000
6031 L:      [email protected]
6032 S:      Maintained
6033 F:      drivers/edac/i5000_edac.c
6034
6035 EDAC-I5400
6036 M:      Mauro Carvalho Chehab <[email protected]>
6037 L:      [email protected]
6038 S:      Maintained
6039 F:      drivers/edac/i5400_edac.c
6040
6041 EDAC-I7300
6042 M:      Mauro Carvalho Chehab <[email protected]>
6043 L:      [email protected]
6044 S:      Maintained
6045 F:      drivers/edac/i7300_edac.c
6046
6047 EDAC-I7CORE
6048 M:      Mauro Carvalho Chehab <[email protected]>
6049 L:      [email protected]
6050 S:      Maintained
6051 F:      drivers/edac/i7core_edac.c
6052
6053 EDAC-I82443BXGX
6054 M:      Tim Small <[email protected]>
6055 L:      [email protected]
6056 S:      Maintained
6057 F:      drivers/edac/i82443bxgx_edac.c
6058
6059 EDAC-I82975X
6060 M:      "Arvind R." <[email protected]>
6061 L:      [email protected]
6062 S:      Maintained
6063 F:      drivers/edac/i82975x_edac.c
6064
6065 EDAC-IE31200
6066 M:      Jason Baron <[email protected]>
6067 L:      [email protected]
6068 S:      Maintained
6069 F:      drivers/edac/ie31200_edac.c
6070
6071 EDAC-MPC85XX
6072 M:      Johannes Thumshirn <[email protected]>
6073 L:      [email protected]
6074 S:      Maintained
6075 F:      drivers/edac/mpc85xx_edac.[ch]
6076
6077 EDAC-PASEMI
6078 M:      Egor Martovetsky <[email protected]>
6079 L:      [email protected]
6080 S:      Maintained
6081 F:      drivers/edac/pasemi_edac.c
6082
6083 EDAC-PND2
6084 M:      Tony Luck <[email protected]>
6085 L:      [email protected]
6086 S:      Maintained
6087 F:      drivers/edac/pnd2_edac.[ch]
6088
6089 EDAC-R82600
6090 M:      Tim Small <[email protected]>
6091 L:      [email protected]
6092 S:      Maintained
6093 F:      drivers/edac/r82600_edac.c
6094
6095 EDAC-SBRIDGE
6096 M:      Tony Luck <[email protected]>
6097 R:      Qiuxu Zhuo <[email protected]>
6098 L:      [email protected]
6099 S:      Maintained
6100 F:      drivers/edac/sb_edac.c
6101
6102 EDAC-SIFIVE
6103 M:      Yash Shah <[email protected]>
6104 L:      [email protected]
6105 S:      Supported
6106 F:      drivers/edac/sifive_edac.c
6107 F:      drivers/soc/sifive_l2_cache.c
6108
6109 EDAC-SKYLAKE
6110 M:      Tony Luck <[email protected]>
6111 L:      [email protected]
6112 S:      Maintained
6113 F:      drivers/edac/skx_*.c
6114
6115 EDAC-TI
6116 M:      Tero Kristo <[email protected]>
6117 L:      [email protected]
6118 S:      Maintained
6119 F:      drivers/edac/ti_edac.c
6120
6121 EDAC-QCOM
6122 M:      Channagoud Kadabi <[email protected]>
6123 M:      Venkata Narendra Kumar Gutta <[email protected]>
6124 L:      [email protected]
6125 L:      [email protected]
6126 S:      Maintained
6127 F:      drivers/edac/qcom_edac.c
6128
6129 EDIROL UA-101/UA-1000 DRIVER
6130 M:      Clemens Ladisch <[email protected]>
6131 L:      [email protected] (moderated for non-subscribers)
6132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
6133 S:      Maintained
6134 F:      sound/usb/misc/ua101.c
6135
6136 EFI TEST DRIVER
6137 L:      [email protected]
6138 M:      Ivan Hu <[email protected]>
6139 M:      Ard Biesheuvel <[email protected]>
6140 S:      Maintained
6141 F:      drivers/firmware/efi/test/
6142
6143 EFI VARIABLE FILESYSTEM
6144 M:      Matthew Garrett <[email protected]>
6145 M:      Jeremy Kerr <[email protected]>
6146 M:      Ard Biesheuvel <[email protected]>
6147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
6148 L:      [email protected]
6149 S:      Maintained
6150 F:      fs/efivarfs/
6151
6152 EFIFB FRAMEBUFFER DRIVER
6153 L:      [email protected]
6154 M:      Peter Jones <[email protected]>
6155 S:      Maintained
6156 F:      drivers/video/fbdev/efifb.c
6157
6158 EFS FILESYSTEM
6159 W:      http://aeschi.ch.eu.org/efs/
6160 S:      Orphan
6161 F:      fs/efs/
6162
6163 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
6164 M:      Douglas Miller <[email protected]>
6165 L:      [email protected]
6166 S:      Maintained
6167 F:      drivers/net/ethernet/ibm/ehea/
6168
6169 EM28XX VIDEO4LINUX DRIVER
6170 M:      Mauro Carvalho Chehab <[email protected]>
6171 L:      [email protected]
6172 W:      https://linuxtv.org
6173 T:      git git://linuxtv.org/media_tree.git
6174 S:      Maintained
6175 F:      drivers/media/usb/em28xx/
6176 F:      Documentation/media/v4l-drivers/em28xx*
6177
6178 EMBEDDED LINUX
6179 M:      Paul Gortmaker <[email protected]>
6180 M:      Matt Mackall <[email protected]>
6181 M:      David Woodhouse <[email protected]>
6182 L:      [email protected]
6183 S:      Maintained
6184
6185 Emulex 10Gbps iSCSI - OneConnect DRIVER
6186 M:      Subbu Seetharaman <[email protected]>
6187 M:      Ketan Mukadam <[email protected]>
6188 M:      Jitendra Bhivare <[email protected]>
6189 L:      [email protected]
6190 W:      http://www.broadcom.com
6191 S:      Supported
6192 F:      drivers/scsi/be2iscsi/
6193
6194 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
6195 M:      Sathya Perla <[email protected]>
6196 M:      Ajit Khaparde <[email protected]>
6197 M:      Sriharsha Basavapatna <[email protected]>
6198 M:      Somnath Kotur <[email protected]>
6199 L:      [email protected]
6200 W:      http://www.emulex.com
6201 S:      Supported
6202 F:      drivers/net/ethernet/emulex/benet/
6203
6204 EMULEX ONECONNECT ROCE DRIVER
6205 M:      Selvin Xavier <[email protected]>
6206 M:      Devesh Sharma <[email protected]>
6207 L:      [email protected]
6208 W:      http://www.broadcom.com
6209 S:      Odd Fixes
6210 F:      drivers/infiniband/hw/ocrdma/
6211 F:      include/uapi/rdma/ocrdma-abi.h
6212
6213 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
6214 M:      James Smart <[email protected]>
6215 M:      Dick Kennedy <[email protected]>
6216 L:      [email protected]
6217 W:      http://www.broadcom.com
6218 S:      Supported
6219 F:      drivers/scsi/lpfc/
6220
6221 ENE CB710 FLASH CARD READER DRIVER
6222 M:      Michał Mirosław <[email protected]>
6223 S:      Maintained
6224 F:      drivers/misc/cb710/
6225 F:      drivers/mmc/host/cb710-mmc.*
6226 F:      include/linux/cb710.h
6227
6228 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
6229 M:      Maxim Levitsky <[email protected]>
6230 S:      Maintained
6231 F:      drivers/media/rc/ene_ir.*
6232
6233 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
6234 M:      Laurentiu Tudor <[email protected]>
6235 L:      [email protected]
6236 S:      Maintained
6237 F:      drivers/tty/ehv_bytechan.c
6238
6239 EPSON S1D13XXX FRAMEBUFFER DRIVER
6240 M:      Kristoffer Ericson <[email protected]>
6241 S:      Maintained
6242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
6243 F:      drivers/video/fbdev/s1d13xxxfb.c
6244 F:      include/video/s1d13xxxfb.h
6245
6246 EROFS FILE SYSTEM
6247 M:      Gao Xiang <[email protected]>
6248 M:      Chao Yu <[email protected]>
6249 L:      [email protected]
6250 S:      Maintained
6251 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
6252 F:      Documentation/filesystems/erofs.txt
6253 F:      fs/erofs/
6254 F:      include/trace/events/erofs.h
6255
6256 ERRSEQ ERROR TRACKING INFRASTRUCTURE
6257 M:      Jeff Layton <[email protected]>
6258 S:      Maintained
6259 F:      lib/errseq.c
6260 F:      include/linux/errseq.h
6261
6262 ET131X NETWORK DRIVER
6263 M:      Mark Einon <[email protected]>
6264 S:      Odd Fixes
6265 F:      drivers/net/ethernet/agere/
6266
6267 ETHERNET BRIDGE
6268 M:      Roopa Prabhu <[email protected]>
6269 M:      Nikolay Aleksandrov <[email protected]>
6270 L:      [email protected] (moderated for non-subscribers)
6271 L:      [email protected]
6272 W:      http://www.linuxfoundation.org/en/Net:Bridge
6273 S:      Maintained
6274 F:      include/linux/netfilter_bridge/
6275 F:      net/bridge/
6276
6277 ETHERNET PHY LIBRARY
6278 M:      Andrew Lunn <[email protected]>
6279 M:      Florian Fainelli <[email protected]>
6280 M:      Heiner Kallweit <[email protected]>
6281 R:      Russell King <[email protected]>
6282 L:      [email protected]
6283 S:      Maintained
6284 F:      Documentation/ABI/testing/sysfs-class-net-phydev
6285 F:      Documentation/devicetree/bindings/net/ethernet-phy.yaml
6286 F:      Documentation/devicetree/bindings/net/mdio*
6287 F:      Documentation/devicetree/bindings/net/qca,ar803x.yaml
6288 F:      Documentation/networking/phy.rst
6289 F:      drivers/net/phy/
6290 F:      drivers/of/of_mdio.c
6291 F:      drivers/of/of_net.c
6292 F:      include/dt-bindings/net/qca-ar803x.h
6293 F:      include/linux/*mdio*.h
6294 F:      include/linux/of_net.h
6295 F:      include/linux/phy.h
6296 F:      include/linux/phy_fixed.h
6297 F:      include/linux/platform_data/mdio-bcm-unimac.h
6298 F:      include/linux/platform_data/mdio-gpio.h
6299 F:      include/trace/events/mdio.h
6300 F:      include/uapi/linux/mdio.h
6301 F:      include/uapi/linux/mii.h
6302
6303 EXFAT FILE SYSTEM
6304 M:      Valdis Kletnieks <[email protected]>
6305 L:      [email protected]
6306 S:      Maintained
6307 F:      drivers/staging/exfat/
6308
6309 EXT2 FILE SYSTEM
6310 M:      Jan Kara <[email protected]>
6311 L:      [email protected]
6312 S:      Maintained
6313 F:      Documentation/filesystems/ext2.txt
6314 F:      fs/ext2/
6315 F:      include/linux/ext2*
6316
6317 EXT4 FILE SYSTEM
6318 M:      "Theodore Ts'o" <[email protected]>
6319 M:      Andreas Dilger <[email protected]>
6320 L:      [email protected]
6321 W:      http://ext4.wiki.kernel.org
6322 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
6323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
6324 S:      Maintained
6325 F:      Documentation/filesystems/ext4/
6326 F:      fs/ext4/
6327
6328 Extended Verification Module (EVM)
6329 M:      Mimi Zohar <[email protected]>
6330 L:      [email protected]
6331 S:      Supported
6332 F:      security/integrity/evm/
6333
6334 EXTENSIBLE FIRMWARE INTERFACE (EFI)
6335 M:      Ard Biesheuvel <[email protected]>
6336 L:      [email protected]
6337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
6338 S:      Maintained
6339 F:      Documentation/admin-guide/efi-stub.rst
6340 F:      arch/*/kernel/efi.c
6341 F:      arch/x86/boot/compressed/eboot.[ch]
6342 F:      arch/*/include/asm/efi.h
6343 F:      arch/x86/platform/efi/
6344 F:      drivers/firmware/efi/
6345 F:      include/linux/efi*.h
6346 F:      arch/arm/boot/compressed/efi-header.S
6347 F:      arch/arm64/kernel/efi-entry.S
6348
6349 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
6350 M:      MyungJoo Ham <[email protected]>
6351 M:      Chanwoo Choi <[email protected]>
6352 L:      [email protected]
6353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
6354 S:      Maintained
6355 F:      drivers/extcon/
6356 F:      include/linux/extcon/
6357 F:      include/linux/extcon.h
6358 F:      Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
6359 F:      Documentation/devicetree/bindings/extcon/
6360
6361 EXYNOS DP DRIVER
6362 M:      Jingoo Han <[email protected]>
6363 L:      [email protected]
6364 S:      Maintained
6365 F:      drivers/gpu/drm/exynos/exynos_dp*
6366
6367 EXYNOS SYSMMU (IOMMU) driver
6368 M:      Marek Szyprowski <[email protected]>
6369 L:      [email protected]
6370 S:      Maintained
6371 F:      drivers/iommu/exynos-iommu.c
6372
6373 EZchip NPS platform support
6374 M:      Vineet Gupta <[email protected]>
6375 M:      Ofer Levi <[email protected]>
6376 S:      Supported
6377 F:      arch/arc/plat-eznps
6378 F:      arch/arc/boot/dts/eznps.dts
6379
6380 F2FS FILE SYSTEM
6381 M:      Jaegeuk Kim <[email protected]>
6382 M:      Chao Yu <[email protected]>
6383 L:      [email protected]
6384 W:      https://f2fs.wiki.kernel.org/
6385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
6386 S:      Maintained
6387 F:      Documentation/filesystems/f2fs.txt
6388 F:      Documentation/ABI/testing/sysfs-fs-f2fs
6389 F:      fs/f2fs/
6390 F:      include/linux/f2fs_fs.h
6391 F:      include/trace/events/f2fs.h
6392
6393 F71805F HARDWARE MONITORING DRIVER
6394 M:      Jean Delvare <[email protected]>
6395 L:      [email protected]
6396 S:      Maintained
6397 F:      Documentation/hwmon/f71805f.rst
6398 F:      drivers/hwmon/f71805f.c
6399
6400 FADDR2LINE
6401 M:      Josh Poimboeuf <[email protected]>
6402 S:      Maintained
6403 F:      scripts/faddr2line
6404
6405 FAILOVER MODULE
6406 M:      Sridhar Samudrala <[email protected]>
6407 L:      [email protected]
6408 S:      Supported
6409 F:      net/core/failover.c
6410 F:      include/net/failover.h
6411 F:      Documentation/networking/failover.rst
6412
6413 FANOTIFY
6414 M:      Jan Kara <[email protected]>
6415 R:      Amir Goldstein <[email protected]>
6416 L:      [email protected]
6417 S:      Maintained
6418 F:      fs/notify/fanotify/
6419 F:      include/linux/fanotify.h
6420 F:      include/uapi/linux/fanotify.h
6421
6422 FARSYNC SYNCHRONOUS DRIVER
6423 M:      Kevin Curtis <[email protected]>
6424 W:      http://www.farsite.co.uk/
6425 S:      Supported
6426 F:      drivers/net/wan/farsync.*
6427
6428 FAULT INJECTION SUPPORT
6429 M:      Akinobu Mita <[email protected]>
6430 S:      Supported
6431 F:      Documentation/fault-injection/
6432 F:      lib/fault-inject.c
6433
6434 FBTFT Framebuffer drivers
6435 S:      Orphan
6436 L:      [email protected]
6437 L:      [email protected]
6438 F:      drivers/staging/fbtft/
6439
6440 FC0011 TUNER DRIVER
6441 M:      Michael Buesch <[email protected]>
6442 L:      [email protected]
6443 S:      Maintained
6444 F:      drivers/media/tuners/fc0011.h
6445 F:      drivers/media/tuners/fc0011.c
6446
6447 FC2580 MEDIA DRIVER
6448 M:      Antti Palosaari <[email protected]>
6449 L:      [email protected]
6450 W:      https://linuxtv.org
6451 W:      http://palosaari.fi/linux/
6452 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6453 T:      git git://linuxtv.org/anttip/media_tree.git
6454 S:      Maintained
6455 F:      drivers/media/tuners/fc2580*
6456
6457 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
6458 M:      Hannes Reinecke <[email protected]>
6459 L:      [email protected]
6460 W:      www.Open-FCoE.org
6461 S:      Supported
6462 F:      drivers/scsi/libfc/
6463 F:      drivers/scsi/fcoe/
6464 F:      include/scsi/fc/
6465 F:      include/scsi/libfc.h
6466 F:      include/scsi/libfcoe.h
6467 F:      include/uapi/scsi/fc/
6468
6469 FILE LOCKING (flock() and fcntl()/lockf())
6470 M:      Jeff Layton <[email protected]>
6471 M:      "J. Bruce Fields" <[email protected]>
6472 L:      [email protected]
6473 S:      Maintained
6474 F:      include/linux/fcntl.h
6475 F:      include/uapi/linux/fcntl.h
6476 F:      fs/fcntl.c
6477 F:      fs/locks.c
6478
6479 FILESYSTEMS (VFS and infrastructure)
6480 M:      Alexander Viro <[email protected]>
6481 L:      [email protected]
6482 S:      Maintained
6483 F:      fs/*
6484 F:      include/linux/fs.h
6485 F:      include/linux/fs_types.h
6486 F:      include/uapi/linux/fs.h
6487 F:      include/uapi/linux/openat2.h
6488
6489 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
6490 M:      Riku Voipio <[email protected]>
6491 L:      [email protected]
6492 S:      Maintained
6493 F:      drivers/hwmon/f75375s.c
6494 F:      include/linux/f75375s.h
6495
6496 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
6497 M:      Clemens Ladisch <[email protected]>
6498 M:      Takashi Sakamoto <[email protected]>
6499 L:      [email protected] (moderated for non-subscribers)
6500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
6501 S:      Maintained
6502 F:      sound/firewire/
6503 F:      include/uapi/sound/firewire.h
6504
6505 FIREWIRE MEDIA DRIVERS (firedtv)
6506 M:      Stefan Richter <[email protected]>
6507 L:      [email protected]
6508 L:      [email protected]
6509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
6510 S:      Maintained
6511 F:      drivers/media/firewire/
6512
6513 FIREWIRE SBP-2 TARGET
6514 M:      Chris Boot <[email protected]>
6515 L:      [email protected]
6516 L:      [email protected]
6517 L:      [email protected]
6518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
6519 S:      Maintained
6520 F:      drivers/target/sbp/
6521
6522 FIREWIRE SUBSYSTEM
6523 M:      Stefan Richter <[email protected]>
6524 L:      [email protected]
6525 W:      http://ieee1394.wiki.kernel.org/
6526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
6527 S:      Maintained
6528 F:      drivers/firewire/
6529 F:      include/linux/firewire.h
6530 F:      include/uapi/linux/firewire*.h
6531 F:      tools/firewire/
6532
6533 FIRMWARE LOADER (request_firmware)
6534 M:      Luis Chamberlain <[email protected]>
6535 L:      [email protected]
6536 S:      Maintained
6537 F:      Documentation/firmware_class/
6538 F:      drivers/base/firmware_loader/
6539 F:      include/linux/firmware.h
6540
6541 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
6542 M:      Joshua Morris <[email protected]>
6543 M:      Philip Kelleher <[email protected]>
6544 S:      Maintained
6545 F:      drivers/block/rsxx/
6546
6547 FLEXTIMER FTM-QUADDEC DRIVER
6548 M:      Patrick Havelange <[email protected]>
6549 L:      [email protected]
6550 S:      Maintained
6551 F:      Documentation/ABI/testing/sysfs-bus-counter-ftm-quaddec
6552 F:      Documentation/devicetree/bindings/counter/ftm-quaddec.txt
6553 F:      drivers/counter/ftm-quaddec.c
6554
6555 FLOPPY DRIVER
6556 M:      Denis Efremov <[email protected]>
6557 S:      Odd Fixes
6558 L:      [email protected]
6559 F:      drivers/block/floppy.c
6560
6561 FPGA MANAGER FRAMEWORK
6562 M:      Moritz Fischer <[email protected]>
6563 L:      [email protected]
6564 S:      Maintained
6565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga.git
6566 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
6567 F:      Documentation/fpga/
6568 F:      Documentation/driver-api/fpga/
6569 F:      Documentation/devicetree/bindings/fpga/
6570 F:      drivers/fpga/
6571 F:      include/linux/fpga/
6572 W:      http://www.rocketboards.org
6573
6574 FPGA DFL DRIVERS
6575 M:      Wu Hao <[email protected]>
6576 L:      [email protected]
6577 S:      Maintained
6578 F:      Documentation/fpga/dfl.rst
6579 F:      include/uapi/linux/fpga-dfl.h
6580 F:      drivers/fpga/dfl*
6581
6582 FPU EMULATOR
6583 M:      Bill Metzenthen <[email protected]>
6584 W:      http://floatingpoint.sourceforge.net/emulator/index.html
6585 S:      Maintained
6586 F:      arch/x86/math-emu/
6587
6588 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
6589 L:      [email protected]
6590 S:      Orphan
6591 F:      drivers/net/wan/dlci.c
6592 F:      drivers/net/wan/sdla.c
6593
6594 FRAMEBUFFER LAYER
6595 M:      Bartlomiej Zolnierkiewicz <[email protected]>
6596 L:      [email protected]
6597 L:      [email protected]
6598 T:      git git://anongit.freedesktop.org/drm/drm-misc
6599 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
6600 S:      Maintained
6601 F:      Documentation/fb/
6602 F:      drivers/video/
6603 F:      include/video/
6604 F:      include/linux/fb.h
6605 F:      include/uapi/video/
6606 F:      include/uapi/linux/fb.h
6607
6608 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
6609 M:      Horia Geantă <[email protected]>
6610 M:      Aymen Sghaier <[email protected]>
6611 L:      [email protected]
6612 S:      Maintained
6613 F:      drivers/crypto/caam/
6614 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
6615
6616 FREESCALE DIU FRAMEBUFFER DRIVER
6617 M:      Timur Tabi <[email protected]>
6618 L:      [email protected]
6619 S:      Maintained
6620 F:      drivers/video/fbdev/fsl-diu-fb.*
6621
6622 FREESCALE DMA DRIVER
6623 M:      Li Yang <[email protected]>
6624 M:      Zhang Wei <[email protected]>
6625 L:      [email protected]
6626 S:      Maintained
6627 F:      drivers/dma/fsldma.*
6628
6629 FREESCALE ENETC ETHERNET DRIVERS
6630 M:      Claudiu Manoil <[email protected]>
6631 L:      [email protected]
6632 S:      Maintained
6633 F:      drivers/net/ethernet/freescale/enetc/
6634
6635 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
6636 M:      Claudiu Manoil <[email protected]>
6637 L:      [email protected]
6638 S:      Maintained
6639 F:      drivers/net/ethernet/freescale/gianfar*
6640 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
6641
6642 FREESCALE GPMI NAND DRIVER
6643 M:      Han Xu <[email protected]>
6644 L:      [email protected]
6645 S:      Maintained
6646 F:      drivers/mtd/nand/raw/gpmi-nand/*
6647
6648 FREESCALE I2C CPM DRIVER
6649 M:      Jochen Friedrich <[email protected]>
6650 L:      [email protected]
6651 L:      [email protected]
6652 S:      Maintained
6653 F:      drivers/i2c/busses/i2c-cpm.c
6654
6655 FREESCALE IMX DDR PMU DRIVER
6656 M:      Frank Li <[email protected]>
6657 L:      [email protected]
6658 S:      Maintained
6659 F:      drivers/perf/fsl_imx8_ddr_perf.c
6660 F:      Documentation/admin-guide/perf/imx-ddr.rst
6661 F:      Documentation/devicetree/bindings/perf/fsl-imx-ddr.txt
6662
6663 FREESCALE IMX I2C DRIVER
6664 M:      Oleksij Rempel <[email protected]>
6665 R:      Pengutronix Kernel Team <[email protected]>
6666 L:      [email protected]
6667 S:      Maintained
6668 F:      drivers/i2c/busses/i2c-imx.c
6669 F:      Documentation/devicetree/bindings/i2c/i2c-imx.txt
6670
6671 FREESCALE IMX LPI2C DRIVER
6672 M:      Dong Aisheng <[email protected]>
6673 L:      [email protected]
6674 L:      [email protected]
6675 S:      Maintained
6676 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
6677 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.txt
6678
6679 FREESCALE IMX / MXC FEC DRIVER
6680 M:      Fugang Duan <[email protected]>
6681 L:      [email protected]
6682 S:      Maintained
6683 F:      drivers/net/ethernet/freescale/fec_main.c
6684 F:      drivers/net/ethernet/freescale/fec_ptp.c
6685 F:      drivers/net/ethernet/freescale/fec.h
6686 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
6687
6688 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
6689 M:      Sascha Hauer <[email protected]>
6690 R:      Pengutronix Kernel Team <[email protected]>
6691 L:      [email protected]
6692 L:      [email protected] (moderated for non-subscribers)
6693 S:      Maintained
6694 F:      include/linux/platform_data/video-imxfb.h
6695 F:      drivers/video/fbdev/imxfb.c
6696
6697 FREESCALE QORIQ DPAA ETHERNET DRIVER
6698 M:      Madalin Bucur <[email protected]>
6699 L:      [email protected]
6700 S:      Maintained
6701 F:      drivers/net/ethernet/freescale/dpaa
6702
6703 FREESCALE QORIQ DPAA FMAN DRIVER
6704 M:      Madalin Bucur <[email protected]>
6705 L:      [email protected]
6706 S:      Maintained
6707 F:      drivers/net/ethernet/freescale/fman
6708 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
6709
6710 FREESCALE QORIQ PTP CLOCK DRIVER
6711 M:      Yangbo Lu <[email protected]>
6712 L:      [email protected]
6713 S:      Maintained
6714 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
6715 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
6716 F:      drivers/net/ethernet/freescale/enetc/enetc_ptp.c
6717 F:      drivers/ptp/ptp_qoriq.c
6718 F:      drivers/ptp/ptp_qoriq_debugfs.c
6719 F:      include/linux/fsl/ptp_qoriq.h
6720 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
6721
6722 FREESCALE QUAD SPI DRIVER
6723 M:      Han Xu <[email protected]>
6724 L:      [email protected]
6725 S:      Maintained
6726 F:      drivers/spi/spi-fsl-qspi.c
6727
6728 FREESCALE QUICC ENGINE LIBRARY
6729 M:      Qiang Zhao <[email protected]>
6730 L:      [email protected]
6731 S:      Maintained
6732 F:      drivers/soc/fsl/qe/
6733 F:      include/soc/fsl/*qe*.h
6734 F:      include/soc/fsl/*ucc*.h
6735
6736 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
6737 M:      Li Yang <[email protected]>
6738 L:      [email protected]
6739 L:      [email protected]
6740 S:      Maintained
6741 F:      drivers/net/ethernet/freescale/ucc_geth*
6742
6743 FREESCALE QUICC ENGINE UCC HDLC DRIVER
6744 M:      Zhao Qiang <[email protected]>
6745 L:      [email protected]
6746 L:      [email protected]
6747 S:      Maintained
6748 F:      drivers/net/wan/fsl_ucc_hdlc*
6749
6750 FREESCALE QUICC ENGINE UCC UART DRIVER
6751 M:      Timur Tabi <[email protected]>
6752 L:      [email protected]
6753 S:      Maintained
6754 F:      drivers/tty/serial/ucc_uart.c
6755
6756 FREESCALE SOC DRIVERS
6757 M:      Li Yang <[email protected]>
6758 L:      [email protected]
6759 L:      [email protected]
6760 S:      Maintained
6761 F:      Documentation/devicetree/bindings/misc/fsl,dpaa2-console.txt
6762 F:      Documentation/devicetree/bindings/soc/fsl/
6763 F:      drivers/soc/fsl/
6764 F:      include/linux/fsl/
6765
6766 FREESCALE SOC FS_ENET DRIVER
6767 M:      Pantelis Antoniou <[email protected]>
6768 L:      [email protected]
6769 L:      [email protected]
6770 S:      Maintained
6771 F:      drivers/net/ethernet/freescale/fs_enet/
6772 F:      include/linux/fs_enet_pd.h
6773
6774 FREESCALE SOC SOUND DRIVERS
6775 M:      Timur Tabi <[email protected]>
6776 M:      Nicolin Chen <[email protected]>
6777 M:      Xiubo Li <[email protected]>
6778 R:      Fabio Estevam <[email protected]>
6779 L:      [email protected] (moderated for non-subscribers)
6780 L:      [email protected]
6781 S:      Maintained
6782 F:      sound/soc/fsl/fsl*
6783 F:      sound/soc/fsl/imx*
6784 F:      sound/soc/fsl/mpc8610_hpcd.c
6785
6786 FREESCALE USB PERIPHERAL DRIVERS
6787 M:      Li Yang <[email protected]>
6788 L:      [email protected]
6789 L:      [email protected]
6790 S:      Maintained
6791 F:      drivers/usb/gadget/udc/fsl*
6792
6793 FREEVXFS FILESYSTEM
6794 M:      Christoph Hellwig <[email protected]>
6795 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
6796 S:      Maintained
6797 F:      fs/freevxfs/
6798
6799 FREEZER
6800 M:      "Rafael J. Wysocki" <[email protected]>
6801 M:      Pavel Machek <[email protected]>
6802 L:      [email protected]
6803 S:      Supported
6804 F:      Documentation/power/freezing-of-tasks.rst
6805 F:      include/linux/freezer.h
6806 F:      kernel/freezer.c
6807
6808 FRONTSWAP API
6809 M:      Konrad Rzeszutek Wilk <[email protected]>
6810 L:      [email protected]
6811 S:      Maintained
6812 F:      mm/frontswap.c
6813 F:      include/linux/frontswap.h
6814
6815 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
6816 M:      David Howells <[email protected]>
6817 L:      [email protected] (moderated for non-subscribers)
6818 S:      Supported
6819 F:      Documentation/filesystems/caching/
6820 F:      fs/fscache/
6821 F:      include/linux/fscache*.h
6822
6823 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
6824 M:      Theodore Y. Ts'o <[email protected]>
6825 M:      Jaegeuk Kim <[email protected]>
6826 M:      Eric Biggers <[email protected]>
6827 L:      [email protected]
6828 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
6829 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git
6830 S:      Supported
6831 F:      fs/crypto/
6832 F:      include/linux/fscrypt*.h
6833 F:      include/uapi/linux/fscrypt.h
6834 F:      Documentation/filesystems/fscrypt.rst
6835
6836 FSI SUBSYSTEM
6837 M:      Jeremy Kerr <[email protected]>
6838 M:      Joel Stanley <[email protected]>
6839 R:      Alistar Popple <[email protected]>
6840 R:      Eddie James <[email protected]>
6841 L:      [email protected]
6842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
6843 Q:      http://patchwork.ozlabs.org/project/linux-fsi/list/
6844 S:      Supported
6845 F:      drivers/fsi/
6846 F:      include/linux/fsi*.h
6847 F:      include/trace/events/fsi*.h
6848
6849 FSI-ATTACHED I2C DRIVER
6850 M:      Eddie James <[email protected]>
6851 L:      [email protected]
6852 L:      [email protected] (moderated for non-subscribers)
6853 S:      Maintained
6854 F:      drivers/i2c/busses/i2c-fsi.c
6855 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
6856
6857 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
6858 M:      Jan Kara <[email protected]>
6859 R:      Amir Goldstein <[email protected]>
6860 L:      [email protected]
6861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
6862 S:      Maintained
6863 F:      fs/notify/
6864 F:      include/linux/fsnotify*.h
6865
6866 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
6867 M:      Eric Biggers <[email protected]>
6868 M:      Theodore Y. Ts'o <[email protected]>
6869 L:      [email protected]
6870 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
6871 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git fsverity
6872 S:      Supported
6873 F:      fs/verity/
6874 F:      include/linux/fsverity.h
6875 F:      include/uapi/linux/fsverity.h
6876 F:      Documentation/filesystems/fsverity.rst
6877
6878 FUJITSU LAPTOP EXTRAS
6879 M:      Jonathan Woithe <[email protected]>
6880 L:      [email protected]
6881 S:      Maintained
6882 F:      drivers/platform/x86/fujitsu-laptop.c
6883
6884 FUJITSU M-5MO LS CAMERA ISP DRIVER
6885 M:      Kyungmin Park <[email protected]>
6886 M:      Heungjun Kim <[email protected]>
6887 L:      [email protected]
6888 S:      Maintained
6889 F:      drivers/media/i2c/m5mols/
6890 F:      include/media/i2c/m5mols.h
6891
6892 FUJITSU TABLET EXTRAS
6893 M:      Robert Gerlach <[email protected]>
6894 L:      [email protected]
6895 S:      Maintained
6896 F:      drivers/platform/x86/fujitsu-tablet.c
6897
6898 FUSE: FILESYSTEM IN USERSPACE
6899 M:      Miklos Szeredi <[email protected]>
6900 L:      [email protected]
6901 W:      http://fuse.sourceforge.net/
6902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
6903 S:      Maintained
6904 F:      fs/fuse/
6905 F:      include/uapi/linux/fuse.h
6906 F:      Documentation/filesystems/fuse.txt
6907
6908 FUTEX SUBSYSTEM
6909 M:      Thomas Gleixner <[email protected]>
6910 M:      Ingo Molnar <[email protected]>
6911 R:      Peter Zijlstra <[email protected]>
6912 R:      Darren Hart <[email protected]>
6913 L:      [email protected]
6914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
6915 S:      Maintained
6916 F:      kernel/futex.c
6917 F:      include/asm-generic/futex.h
6918 F:      include/linux/futex.h
6919 F:      include/uapi/linux/futex.h
6920 F:      tools/testing/selftests/futex/
6921 F:      tools/perf/bench/futex*
6922 F:      Documentation/*futex*
6923
6924 GCC PLUGINS
6925 M:      Kees Cook <[email protected]>
6926 R:      Emese Revfy <[email protected]>
6927 L:      [email protected]
6928 S:      Maintained
6929 F:      scripts/gcc-plugins/
6930 F:      scripts/gcc-plugin.sh
6931 F:      scripts/Makefile.gcc-plugins
6932 F:      Documentation/core-api/gcc-plugins.rst
6933
6934 GASKET DRIVER FRAMEWORK
6935 M:      Rob Springer <[email protected]>
6936 M:      Todd Poynor <[email protected]>
6937 M:      Ben Chan <[email protected]>
6938 S:      Maintained
6939 F:      drivers/staging/gasket/
6940
6941 GCOV BASED KERNEL PROFILING
6942 M:      Peter Oberparleiter <[email protected]>
6943 S:      Maintained
6944 F:      kernel/gcov/
6945 F:      Documentation/dev-tools/gcov.rst
6946
6947 GDB KERNEL DEBUGGING HELPER SCRIPTS
6948 M:      Jan Kiszka <[email protected]>
6949 M:      Kieran Bingham <[email protected]>
6950 S:      Supported
6951 F:      scripts/gdb/
6952
6953 GDT SCSI DISK ARRAY CONTROLLER DRIVER
6954 M:      Achim Leubner <[email protected]>
6955 L:      [email protected]
6956 W:      http://www.icp-vortex.com/
6957 S:      Supported
6958 F:      drivers/scsi/gdt*
6959
6960 GEMTEK FM RADIO RECEIVER DRIVER
6961 M:      Hans Verkuil <[email protected]>
6962 L:      [email protected]
6963 T:      git git://linuxtv.org/media_tree.git
6964 W:      https://linuxtv.org
6965 S:      Maintained
6966 F:      drivers/media/radio/radio-gemtek*
6967
6968 GENERIC ARCHITECTURE TOPOLOGY
6969 M:      Sudeep Holla <[email protected]>
6970 L:      [email protected]
6971 S:      Maintained
6972 F:      drivers/base/arch_topology.c
6973 F:      include/linux/arch_topology.h
6974
6975 GENERIC GPIO I2C DRIVER
6976 M:      Wolfram Sang <[email protected]>
6977 S:      Supported
6978 F:      drivers/i2c/busses/i2c-gpio.c
6979 F:      include/linux/platform_data/i2c-gpio.h
6980
6981 GENERIC GPIO I2C MULTIPLEXER DRIVER
6982 M:      Peter Korsgaard <[email protected]>
6983 L:      [email protected]
6984 S:      Supported
6985 F:      drivers/i2c/muxes/i2c-mux-gpio.c
6986 F:      include/linux/platform_data/i2c-mux-gpio.h
6987 F:      Documentation/i2c/muxes/i2c-mux-gpio.rst
6988
6989 GENERIC HDLC (WAN) DRIVERS
6990 M:      Krzysztof Halasa <[email protected]>
6991 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
6992 S:      Maintained
6993 F:      drivers/net/wan/c101.c
6994 F:      drivers/net/wan/hd6457*
6995 F:      drivers/net/wan/hdlc*
6996 F:      drivers/net/wan/n2.c
6997 F:      drivers/net/wan/pc300too.c
6998 F:      drivers/net/wan/pci200syn.c
6999 F:      drivers/net/wan/wanxl*
7000
7001 GENERIC INCLUDE/ASM HEADER FILES
7002 M:      Arnd Bergmann <[email protected]>
7003 L:      [email protected]
7004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
7005 S:      Maintained
7006 F:      include/asm-generic/
7007 F:      include/uapi/asm-generic/
7008
7009 GENERIC PHY FRAMEWORK
7010 M:      Kishon Vijay Abraham I <[email protected]>
7011 L:      [email protected]
7012 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
7013 S:      Supported
7014 F:      drivers/phy/
7015 F:      include/linux/phy/
7016 F:      Documentation/devicetree/bindings/phy/
7017
7018 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
7019 M:      Wolfram Sang <[email protected]>
7020 S:      Supported
7021 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
7022
7023 GENERIC PM DOMAINS
7024 M:      "Rafael J. Wysocki" <[email protected]>
7025 M:      Kevin Hilman <[email protected]>
7026 M:      Ulf Hansson <[email protected]>
7027 L:      [email protected]
7028 S:      Supported
7029 F:      drivers/base/power/domain*.c
7030 F:      include/linux/pm_domain.h
7031 F:      Documentation/devicetree/bindings/power/power?domain*
7032
7033 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
7034 M:      Eugen Hristev <[email protected]>
7035 L:      [email protected]
7036 S:      Maintained
7037 F:      drivers/input/touchscreen/resistive-adc-touch.c
7038
7039 GENERIC UIO DRIVER FOR PCI DEVICES
7040 M:      "Michael S. Tsirkin" <[email protected]>
7041 L:      [email protected]
7042 S:      Supported
7043 F:      drivers/uio/uio_pci_generic.c
7044
7045 GENERIC VDSO LIBRARY:
7046 M:      Andy Lutomirski <[email protected]>
7047 M:      Thomas Gleixner <[email protected]>
7048 M:      Vincenzo Frascino <[email protected]>
7049 L:      [email protected]
7050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
7051 S:      Maintained
7052 F:      lib/vdso/
7053 F:      kernel/time/vsyscall.c
7054 F:      include/vdso/
7055 F:      include/asm-generic/vdso/vsyscall.h
7056
7057 GENWQE (IBM Generic Workqueue Card)
7058 M:      Frank Haverkamp <[email protected]>
7059 S:      Supported
7060 F:      drivers/misc/genwqe/
7061
7062 GET_MAINTAINER SCRIPT
7063 M:      Joe Perches <[email protected]>
7064 S:      Maintained
7065 F:      scripts/get_maintainer.pl
7066
7067 GFS2 FILE SYSTEM
7068 M:      Bob Peterson <[email protected]>
7069 M:      Andreas Gruenbacher <[email protected]>
7070 L:      [email protected]
7071 W:      http://sources.redhat.com/cluster/
7072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
7073 S:      Supported
7074 F:      Documentation/filesystems/gfs2*.txt
7075 F:      fs/gfs2/
7076 F:      include/uapi/linux/gfs2_ondisk.h
7077
7078 GNSS SUBSYSTEM
7079 M:      Johan Hovold <[email protected]>
7080 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
7081 S:      Maintained
7082 F:      Documentation/ABI/testing/sysfs-class-gnss
7083 F:      Documentation/devicetree/bindings/gnss/
7084 F:      drivers/gnss/
7085 F:      include/linux/gnss.h
7086
7087 GO7007 MPEG CODEC
7088 M:      Hans Verkuil <[email protected]>
7089 L:      [email protected]
7090 S:      Maintained
7091 F:      drivers/media/usb/go7007/
7092
7093 GOODIX TOUCHSCREEN
7094 M:      Bastien Nocera <[email protected]>
7095 L:      [email protected]
7096 S:      Maintained
7097 F:      drivers/input/touchscreen/goodix.c
7098
7099 GOOGLE ETHERNET DRIVERS
7100 M:      Catherine Sullivan <[email protected]>
7101 R:      Sagi Shahar <[email protected]>
7102 R:      Jon Olson <[email protected]>
7103 L:      [email protected]
7104 S:      Supported
7105 F:      Documentation/networking/device_drivers/google/gve.rst
7106 F:      drivers/net/ethernet/google
7107
7108 GPD POCKET FAN DRIVER
7109 M:      Hans de Goede <[email protected]>
7110 L:      [email protected]
7111 S:      Maintained
7112 F:      drivers/platform/x86/gpd-pocket-fan.c
7113
7114 GPIO ACPI SUPPORT
7115 M:      Mika Westerberg <[email protected]>
7116 M:      Andy Shevchenko <[email protected]>
7117 L:      [email protected]
7118 L:      [email protected]
7119 S:      Maintained
7120 F:      Documentation/firmware-guide/acpi/gpio-properties.rst
7121 F:      drivers/gpio/gpiolib-acpi.c
7122 F:      drivers/gpio/gpiolib-acpi.h
7123
7124 GPIO IR Transmitter
7125 M:      Sean Young <[email protected]>
7126 L:      [email protected]
7127 S:      Maintained
7128 F:      drivers/media/rc/gpio-ir-tx.c
7129
7130 GPIO MOCKUP DRIVER
7131 M:      Bamvor Jian Zhang <[email protected]>
7132 L:      [email protected]
7133 S:      Maintained
7134 F:      drivers/gpio/gpio-mockup.c
7135 F:      tools/testing/selftests/gpio/
7136
7137 GPIO SUBSYSTEM
7138 M:      Linus Walleij <[email protected]>
7139 M:      Bartosz Golaszewski <[email protected]>
7140 L:      [email protected]
7141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
7142 S:      Maintained
7143 F:      Documentation/devicetree/bindings/gpio/
7144 F:      Documentation/driver-api/gpio/
7145 F:      Documentation/admin-guide/gpio/
7146 F:      Documentation/ABI/testing/gpio-cdev
7147 F:      Documentation/ABI/obsolete/sysfs-gpio
7148 F:      drivers/gpio/
7149 F:      include/linux/gpio/
7150 F:      include/linux/gpio.h
7151 F:      include/linux/of_gpio.h
7152 F:      include/asm-generic/gpio.h
7153 F:      include/uapi/linux/gpio.h
7154 F:      tools/gpio/
7155
7156 GRE DEMULTIPLEXER DRIVER
7157 M:      Dmitry Kozlov <[email protected]>
7158 L:      [email protected]
7159 S:      Maintained
7160 F:      net/ipv4/gre_demux.c
7161 F:      net/ipv4/gre_offload.c
7162 F:      include/net/gre.h
7163
7164 GRETH 10/100/1G Ethernet MAC device driver
7165 M:      Andreas Larsson <[email protected]>
7166 L:      [email protected]
7167 S:      Maintained
7168 F:      drivers/net/ethernet/aeroflex/
7169
7170 GREYBUS AUDIO PROTOCOLS DRIVERS
7171 M:      Vaibhav Agarwal <[email protected]>
7172 M:      Mark Greer <[email protected]>
7173 S:      Maintained
7174 F:      drivers/staging/greybus/audio_apbridgea.c
7175 F:      drivers/staging/greybus/audio_apbridgea.h
7176 F:      drivers/staging/greybus/audio_codec.c
7177 F:      drivers/staging/greybus/audio_codec.h
7178 F:      drivers/staging/greybus/audio_gb.c
7179 F:      drivers/staging/greybus/audio_manager.c
7180 F:      drivers/staging/greybus/audio_manager.h
7181 F:      drivers/staging/greybus/audio_manager_module.c
7182 F:      drivers/staging/greybus/audio_manager_private.h
7183 F:      drivers/staging/greybus/audio_manager_sysfs.c
7184 F:      drivers/staging/greybus/audio_module.c
7185 F:      drivers/staging/greybus/audio_topology.c
7186
7187 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
7188 M:      Viresh Kumar <[email protected]>
7189 S:      Maintained
7190 F:      drivers/staging/greybus/authentication.c
7191 F:      drivers/staging/greybus/bootrom.c
7192 F:      drivers/staging/greybus/firmware.h
7193 F:      drivers/staging/greybus/fw-core.c
7194 F:      drivers/staging/greybus/fw-download.c
7195 F:      drivers/staging/greybus/fw-management.c
7196 F:      drivers/staging/greybus/greybus_authentication.h
7197 F:      drivers/staging/greybus/greybus_firmware.h
7198 F:      drivers/staging/greybus/hid.c
7199 F:      drivers/staging/greybus/i2c.c
7200 F:      drivers/staging/greybus/spi.c
7201 F:      drivers/staging/greybus/spilib.c
7202 F:      drivers/staging/greybus/spilib.h
7203
7204 GREYBUS LOOPBACK DRIVER
7205 M:      Bryan O'Donoghue <[email protected]>
7206 S:      Maintained
7207 F:      drivers/staging/greybus/loopback.c
7208
7209 GREYBUS PLATFORM DRIVERS
7210 M:      Vaibhav Hiremath <[email protected]>
7211 S:      Maintained
7212 F:      drivers/staging/greybus/arche-platform.c
7213 F:      drivers/staging/greybus/arche-apb-ctrl.c
7214 F:      drivers/staging/greybus/arche_platform.h
7215
7216 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
7217 M:      Rui Miguel Silva <[email protected]>
7218 S:      Maintained
7219 F:      drivers/staging/greybus/sdio.c
7220 F:      drivers/staging/greybus/light.c
7221 F:      drivers/staging/greybus/gpio.c
7222 F:      drivers/staging/greybus/power_supply.c
7223 F:      drivers/staging/greybus/spi.c
7224 F:      drivers/staging/greybus/spilib.c
7225
7226 GREYBUS SUBSYSTEM
7227 M:      Johan Hovold <[email protected]>
7228 M:      Alex Elder <[email protected]>
7229 M:      Greg Kroah-Hartman <[email protected]>
7230 S:      Maintained
7231 F:      drivers/staging/greybus/
7232 F:      drivers/greybus/
7233 F:      include/linux/greybus.h
7234 F:      include/linux/greybus/
7235 L:      [email protected] (moderated for non-subscribers)
7236
7237 GREYBUS UART PROTOCOLS DRIVERS
7238 M:      David Lin <[email protected]>
7239 S:      Maintained
7240 F:      drivers/staging/greybus/uart.c
7241 F:      drivers/staging/greybus/log.c
7242
7243 GS1662 VIDEO SERIALIZER
7244 M:      Charles-Antoine Couret <[email protected]>
7245 L:      [email protected]
7246 T:      git git://linuxtv.org/media_tree.git
7247 S:      Maintained
7248 F:      drivers/media/spi/gs1662.c
7249
7250 GSPCA FINEPIX SUBDRIVER
7251 M:      Frank Zago <[email protected]>
7252 L:      [email protected]
7253 T:      git git://linuxtv.org/media_tree.git
7254 S:      Maintained
7255 F:      drivers/media/usb/gspca/finepix.c
7256
7257 GSPCA GL860 SUBDRIVER
7258 M:      Olivier Lorin <[email protected]>
7259 L:      [email protected]
7260 T:      git git://linuxtv.org/media_tree.git
7261 S:      Maintained
7262 F:      drivers/media/usb/gspca/gl860/
7263
7264 GSPCA M5602 SUBDRIVER
7265 M:      Erik Andren <[email protected]>
7266 L:      [email protected]
7267 T:      git git://linuxtv.org/media_tree.git
7268 S:      Maintained
7269 F:      drivers/media/usb/gspca/m5602/
7270
7271 GSPCA PAC207 SONIXB SUBDRIVER
7272 M:      Hans Verkuil <[email protected]>
7273 L:      [email protected]
7274 T:      git git://linuxtv.org/media_tree.git
7275 S:      Odd Fixes
7276 F:      drivers/media/usb/gspca/pac207.c
7277
7278 GSPCA SN9C20X SUBDRIVER
7279 M:      Brian Johnson <[email protected]>
7280 L:      [email protected]
7281 T:      git git://linuxtv.org/media_tree.git
7282 S:      Maintained
7283 F:      drivers/media/usb/gspca/sn9c20x.c
7284
7285 GSPCA T613 SUBDRIVER
7286 M:      Leandro Costantino <[email protected]>
7287 L:      [email protected]
7288 T:      git git://linuxtv.org/media_tree.git
7289 S:      Maintained
7290 F:      drivers/media/usb/gspca/t613.c
7291
7292 GSPCA USB WEBCAM DRIVER
7293 M:      Hans Verkuil <[email protected]>
7294 L:      [email protected]
7295 T:      git git://linuxtv.org/media_tree.git
7296 S:      Odd Fixes
7297 F:      drivers/media/usb/gspca/
7298
7299 GTP (GPRS Tunneling Protocol)
7300 M:      Pablo Neira Ayuso <[email protected]>
7301 M:      Harald Welte <[email protected]>
7302 L:      [email protected]
7303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
7304 S:      Maintained
7305 F:      drivers/net/gtp.c
7306
7307 GUID PARTITION TABLE (GPT)
7308 M:      Davidlohr Bueso <[email protected]>
7309 L:      [email protected]
7310 S:      Maintained
7311 F:      block/partitions/efi.*
7312
7313 H8/300 ARCHITECTURE
7314 M:      Yoshinori Sato <[email protected]>
7315 L:      [email protected] (moderated for non-subscribers)
7316 W:      http://uclinux-h8.sourceforge.jp
7317 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
7318 S:      Maintained
7319 F:      arch/h8300/
7320 F:      drivers/clocksource/h8300_*.c
7321 F:      drivers/clk/h8300/
7322 F:      drivers/irqchip/irq-renesas-h8*.c
7323
7324 HABANALABS PCI DRIVER
7325 M:      Oded Gabbay <[email protected]>
7326 T:      git https://github.com/HabanaAI/linux.git
7327 S:      Supported
7328 F:      drivers/misc/habanalabs/
7329 F:      include/uapi/misc/habanalabs.h
7330 F:      Documentation/ABI/testing/sysfs-driver-habanalabs
7331 F:      Documentation/ABI/testing/debugfs-driver-habanalabs
7332
7333 HACKRF MEDIA DRIVER
7334 M:      Antti Palosaari <[email protected]>
7335 L:      [email protected]
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 S:      Maintained
7341 F:      drivers/media/usb/hackrf/
7342
7343 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
7344 M:      Frank Seidel <[email protected]>
7345 L:      [email protected]
7346 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
7347 S:      Maintained
7348 F:      drivers/platform/x86/hdaps.c
7349
7350 HARDWARE MONITORING
7351 M:      Jean Delvare <[email protected]>
7352 M:      Guenter Roeck <[email protected]>
7353 L:      [email protected]
7354 W:      http://hwmon.wiki.kernel.org/
7355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
7356 S:      Maintained
7357 F:      Documentation/devicetree/bindings/hwmon/
7358 F:      Documentation/hwmon/
7359 F:      drivers/hwmon/
7360 F:      include/linux/hwmon*.h
7361 F:      include/trace/events/hwmon*.h
7362
7363 HARDWARE RANDOM NUMBER GENERATOR CORE
7364 M:      Matt Mackall <[email protected]>
7365 M:      Herbert Xu <[email protected]>
7366 L:      [email protected]
7367 S:      Odd fixes
7368 F:      Documentation/devicetree/bindings/rng/
7369 F:      Documentation/admin-guide/hw_random.rst
7370 F:      drivers/char/hw_random/
7371 F:      include/linux/hw_random.h
7372
7373 HARDWARE TRACING FACILITIES
7374 M:      Alexander Shishkin <[email protected]>
7375 S:      Maintained
7376 F:      drivers/hwtracing/
7377
7378 HARDWARE SPINLOCK CORE
7379 M:      Ohad Ben-Cohen <[email protected]>
7380 M:      Bjorn Andersson <[email protected]>
7381 L:      [email protected]
7382 S:      Maintained
7383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
7384 F:      Documentation/devicetree/bindings/hwlock/
7385 F:      Documentation/hwspinlock.txt
7386 F:      drivers/hwspinlock/
7387 F:      include/linux/hwspinlock.h
7388
7389 HARMONY SOUND DRIVER
7390 L:      [email protected]
7391 S:      Maintained
7392 F:      sound/parisc/harmony.*
7393
7394 HDPVR USB VIDEO ENCODER DRIVER
7395 M:      Hans Verkuil <[email protected]>
7396 L:      [email protected]
7397 T:      git git://linuxtv.org/media_tree.git
7398 W:      https://linuxtv.org
7399 S:      Odd Fixes
7400 F:      drivers/media/usb/hdpvr/
7401
7402 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
7403 M:      Jerry Hoemann <[email protected]>
7404 S:      Supported
7405 F:      Documentation/watchdog/hpwdt.rst
7406 F:      drivers/watchdog/hpwdt.c
7407
7408 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
7409 M:      Don Brace <[email protected]>
7410 L:      [email protected]
7411 L:      [email protected]
7412 S:      Supported
7413 F:      Documentation/scsi/hpsa.txt
7414 F:      drivers/scsi/hpsa*.[ch]
7415 F:      include/linux/cciss*.h
7416 F:      include/uapi/linux/cciss*.h
7417
7418 HFI1 DRIVER
7419 M:      Mike Marciniszyn <[email protected]>
7420 M:      Dennis Dalessandro <[email protected]>
7421 L:      [email protected]
7422 S:      Supported
7423 F:      drivers/infiniband/hw/hfi1
7424
7425 HFS FILESYSTEM
7426 L:      [email protected]
7427 S:      Orphan
7428 F:      Documentation/filesystems/hfs.txt
7429 F:      fs/hfs/
7430
7431 HFSPLUS FILESYSTEM
7432 L:      [email protected]
7433 S:      Orphan
7434 F:      Documentation/filesystems/hfsplus.txt
7435 F:      fs/hfsplus/
7436
7437 HGA FRAMEBUFFER DRIVER
7438 M:      Ferenc Bakonyi <[email protected]>
7439 L:      [email protected]
7440 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
7441 S:      Maintained
7442 F:      drivers/video/fbdev/hgafb.c
7443
7444 HIBERNATION (aka Software Suspend, aka swsusp)
7445 M:      "Rafael J. Wysocki" <[email protected]>
7446 M:      Pavel Machek <[email protected]>
7447 L:      [email protected]
7448 B:      https://bugzilla.kernel.org
7449 S:      Supported
7450 F:      arch/x86/power/
7451 F:      drivers/base/power/
7452 F:      kernel/power/
7453 F:      include/linux/suspend.h
7454 F:      include/linux/freezer.h
7455 F:      include/linux/pm.h
7456 F:      arch/*/include/asm/suspend*.h
7457
7458 HID CORE LAYER
7459 M:      Jiri Kosina <[email protected]>
7460 M:      Benjamin Tissoires <[email protected]>
7461 L:      [email protected]
7462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
7463 S:      Maintained
7464 F:      drivers/hid/
7465 F:      include/linux/hid*
7466 F:      include/uapi/linux/hid*
7467
7468 HID SENSOR HUB DRIVERS
7469 M:      Jiri Kosina <[email protected]>
7470 M:      Jonathan Cameron <[email protected]>
7471 M:      Srinivas Pandruvada <[email protected]>
7472 L:      [email protected]
7473 L:      [email protected]
7474 S:      Maintained
7475 F:      Documentation/hid/hid-sensor*
7476 F:      drivers/hid/hid-sensor-*
7477 F:      drivers/iio/*/hid-*
7478 F:      include/linux/hid-sensor-*
7479
7480 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
7481 M:      Thomas Gleixner <[email protected]>
7482 L:      [email protected]
7483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
7484 S:      Maintained
7485 F:      Documentation/timers/
7486 F:      kernel/time/hrtimer.c
7487 F:      kernel/time/clockevents.c
7488 F:      kernel/time/timer_*.c
7489 F:      include/linux/clockchips.h
7490 F:      include/linux/hrtimer.h
7491
7492 HIGH-SPEED SCC DRIVER FOR AX.25
7493 L:      [email protected]
7494 S:      Orphan
7495 F:      drivers/net/hamradio/dmascc.c
7496 F:      drivers/net/hamradio/scc.c
7497
7498 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
7499 M:      HighPoint Linux Team <[email protected]>
7500 W:      http://www.highpoint-tech.com
7501 S:      Supported
7502 F:      Documentation/scsi/hptiop.txt
7503 F:      drivers/scsi/hptiop.c
7504
7505 HIPPI
7506 M:      Jes Sorensen <[email protected]>
7507 L:      [email protected]
7508 S:      Maintained
7509 F:      include/linux/hippidevice.h
7510 F:      include/uapi/linux/if_hippi.h
7511 F:      net/802/hippi.c
7512 F:      drivers/net/hippi/
7513
7514 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
7515 M:      Zaibo Xu <[email protected]>
7516 L:      [email protected]
7517 S:      Maintained
7518 F:      drivers/crypto/hisilicon/sec2/sec_crypto.c
7519 F:      drivers/crypto/hisilicon/sec2/sec_main.c
7520 F:      drivers/crypto/hisilicon/sec2/sec_crypto.h
7521 F:      drivers/crypto/hisilicon/sec2/sec.h
7522 F:      Documentation/ABI/testing/debugfs-hisi-sec
7523
7524 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
7525 M:      Zaibo Xu <[email protected]>
7526 L:      [email protected]
7527 S:      Maintained
7528 F:      drivers/crypto/hisilicon/hpre/hpre_crypto.c
7529 F:      drivers/crypto/hisilicon/hpre/hpre_main.c
7530 F:      drivers/crypto/hisilicon/hpre/hpre.h
7531 F:      Documentation/ABI/testing/debugfs-hisi-hpre
7532
7533 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
7534 M:      Yisen Zhuang <[email protected]>
7535 M:      Salil Mehta <[email protected]>
7536 L:      [email protected]
7537 W:      http://www.hisilicon.com
7538 S:      Maintained
7539 F:      drivers/net/ethernet/hisilicon/hns3/
7540
7541 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
7542 M:      Zaibo Xu <[email protected]>
7543 S:      Maintained
7544 F:      drivers/char/hw_random/hisi-trng-v2.c
7545
7546 HISILICON LPC BUS DRIVER
7547 M:      [email protected]
7548 W:      http://www.hisilicon.com
7549 S:      Maintained
7550 F:      drivers/bus/hisi_lpc.c
7551 F:      Documentation/devicetree/bindings/arm/hisilicon/hisilicon-low-pin-count.txt
7552
7553 HISILICON NETWORK SUBSYSTEM DRIVER
7554 M:      Yisen Zhuang <[email protected]>
7555 M:      Salil Mehta <[email protected]>
7556 L:      [email protected]
7557 W:      http://www.hisilicon.com
7558 S:      Maintained
7559 F:      drivers/net/ethernet/hisilicon/
7560 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
7561
7562 HISILICON PMU DRIVER
7563 M:      Shaokun Zhang <[email protected]>
7564 W:      http://www.hisilicon.com
7565 S:      Supported
7566 F:      drivers/perf/hisilicon
7567 F:      Documentation/admin-guide/perf/hisi-pmu.rst
7568
7569 HISILICON ROCE DRIVER
7570 M:      Lijun Ou <[email protected]>
7571 M:      Wei Hu(Xavier) <[email protected]>
7572 L:      [email protected]
7573 S:      Maintained
7574 F:      drivers/infiniband/hw/hns/
7575 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
7576
7577 HISILICON SAS Controller
7578 M:      John Garry <[email protected]>
7579 W:      http://www.hisilicon.com
7580 S:      Supported
7581 F:      drivers/scsi/hisi_sas/
7582 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
7583
7584 HISILICON V3XX SPI NOR FLASH Controller Driver
7585 M:      John Garry <[email protected]>
7586 W:      http://www.hisilicon.com
7587 S:      Maintained
7588 F:      drivers/spi/spi-hisi-sfc-v3xx.c
7589
7590 HISILICON QM AND ZIP Controller DRIVER
7591 M:      Zhou Wang <[email protected]>
7592 L:      [email protected]
7593 S:      Maintained
7594 F:      drivers/crypto/hisilicon/qm.c
7595 F:      drivers/crypto/hisilicon/qm.h
7596 F:      drivers/crypto/hisilicon/sgl.c
7597 F:      drivers/crypto/hisilicon/zip/
7598 F:      Documentation/ABI/testing/debugfs-hisi-zip
7599
7600 HMM - Heterogeneous Memory Management
7601 M:      Jérôme Glisse <[email protected]>
7602 L:      [email protected]
7603 S:      Maintained
7604 F:      mm/hmm*
7605 F:      include/linux/hmm*
7606 F:      Documentation/vm/hmm.rst
7607
7608 HOST AP DRIVER
7609 M:      Jouni Malinen <[email protected]>
7610 L:      [email protected]
7611 W:      http://w1.fi/hostap-driver.html
7612 S:      Obsolete
7613 F:      drivers/net/wireless/intersil/hostap/
7614
7615 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
7616 L:      [email protected]
7617 S:      Orphan
7618 F:      drivers/platform/x86/tc1100-wmi.c
7619
7620 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
7621 M:      Jaroslav Kysela <[email protected]>
7622 S:      Obsolete
7623 F:      drivers/staging/hp/hp100.*
7624
7625 HPET:   High Precision Event Timers driver
7626 M:      Clemens Ladisch <[email protected]>
7627 S:      Maintained
7628 F:      Documentation/timers/hpet.rst
7629 F:      drivers/char/hpet.c
7630 F:      include/linux/hpet.h
7631 F:      include/uapi/linux/hpet.h
7632
7633 HPET:   x86
7634 S:      Orphan
7635 F:      arch/x86/kernel/hpet.c
7636 F:      arch/x86/include/asm/hpet.h
7637
7638 HPFS FILESYSTEM
7639 M:      Mikulas Patocka <[email protected]>
7640 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
7641 S:      Maintained
7642 F:      fs/hpfs/
7643
7644 HSI SUBSYSTEM
7645 M:      Sebastian Reichel <[email protected]>
7646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
7647 S:      Maintained
7648 F:      Documentation/ABI/testing/sysfs-bus-hsi
7649 F:      Documentation/driver-api/hsi.rst
7650 F:      drivers/hsi/
7651 F:      include/linux/hsi/
7652 F:      include/uapi/linux/hsi/
7653
7654 HSO 3G MODEM DRIVER
7655 L:      [email protected]
7656 S:      Orphan
7657 F:      drivers/net/usb/hso.c
7658
7659 HSR NETWORK PROTOCOL
7660 M:      Arvid Brodin <[email protected]>
7661 L:      [email protected]
7662 S:      Maintained
7663 F:      net/hsr/
7664
7665 HT16K33 LED CONTROLLER DRIVER
7666 M:      Robin van der Gracht <[email protected]>
7667 S:      Maintained
7668 F:      drivers/auxdisplay/ht16k33.c
7669 F:      Documentation/devicetree/bindings/display/ht16k33.txt
7670
7671 HTCPEN TOUCHSCREEN DRIVER
7672 M:      Pau Oliva Fora <[email protected]>
7673 L:      [email protected]
7674 S:      Maintained
7675 F:      drivers/input/touchscreen/htcpen.c
7676
7677 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
7678 M:      Lorenzo Bianconi <[email protected]>
7679 L:      [email protected]
7680 W:      http://www.st.com/
7681 S:      Maintained
7682 F:      drivers/iio/humidity/hts221*
7683 F:      Documentation/devicetree/bindings/iio/humidity/hts221.txt
7684
7685 HUAWEI ETHERNET DRIVER
7686 M:      Aviad Krawczyk <[email protected]>
7687 L:      [email protected]
7688 S:      Supported
7689 F:      Documentation/networking/hinic.txt
7690 F:      drivers/net/ethernet/huawei/hinic/
7691
7692 HUGETLB FILESYSTEM
7693 M:      Mike Kravetz <[email protected]>
7694 L:      [email protected]
7695 S:      Maintained
7696 F:      fs/hugetlbfs/
7697 F:      mm/hugetlb.c
7698 F:      include/linux/hugetlb.h
7699 F:      Documentation/admin-guide/mm/hugetlbpage.rst
7700 F:      Documentation/vm/hugetlbfs_reserv.rst
7701 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
7702
7703 HVA ST MEDIA DRIVER
7704 M:      Jean-Christophe Trotin <[email protected]>
7705 L:      [email protected]
7706 T:      git git://linuxtv.org/media_tree.git
7707 W:      https://linuxtv.org
7708 S:      Supported
7709 F:      drivers/media/platform/sti/hva
7710
7711 HWPOISON MEMORY FAILURE HANDLING
7712 M:      Naoya Horiguchi <[email protected]>
7713 L:      [email protected]
7714 S:      Maintained
7715 F:      mm/memory-failure.c
7716 F:      mm/hwpoison-inject.c
7717
7718 HYGON PROCESSOR SUPPORT
7719 M:      Pu Wen <[email protected]>
7720 L:      [email protected]
7721 S:      Maintained
7722 F:      arch/x86/kernel/cpu/hygon.c
7723
7724 HYNIX HI556 SENSOR DRIVER
7725 M:      Shawn Tu <[email protected]>
7726 L:      [email protected]
7727 T:      git git://linuxtv.org/media_tree.git
7728 S:      Maintained
7729 F:      drivers/media/i2c/hi556.c
7730
7731 Hyper-V CORE AND DRIVERS
7732 M:      "K. Y. Srinivasan" <[email protected]>
7733 M:      Haiyang Zhang <[email protected]>
7734 M:      Stephen Hemminger <[email protected]>
7735 M:      Sasha Levin <[email protected]>
7736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
7737 L:      [email protected]
7738 S:      Supported
7739 F:      Documentation/networking/device_drivers/microsoft/netvsc.txt
7740 F:      arch/x86/include/asm/mshyperv.h
7741 F:      arch/x86/include/asm/trace/hyperv.h
7742 F:      arch/x86/include/asm/hyperv-tlfs.h
7743 F:      arch/x86/kernel/cpu/mshyperv.c
7744 F:      arch/x86/hyperv
7745 F:      drivers/clocksource/hyperv_timer.c
7746 F:      drivers/hid/hid-hyperv.c
7747 F:      drivers/hv/
7748 F:      drivers/input/serio/hyperv-keyboard.c
7749 F:      drivers/pci/controller/pci-hyperv.c
7750 F:      drivers/pci/controller/pci-hyperv-intf.c
7751 F:      drivers/net/hyperv/
7752 F:      drivers/scsi/storvsc_drv.c
7753 F:      drivers/uio/uio_hv_generic.c
7754 F:      drivers/video/fbdev/hyperv_fb.c
7755 F:      drivers/iommu/hyperv-iommu.c
7756 F:      net/vmw_vsock/hyperv_transport.c
7757 F:      include/clocksource/hyperv_timer.h
7758 F:      include/linux/hyperv.h
7759 F:      include/uapi/linux/hyperv.h
7760 F:      include/asm-generic/mshyperv.h
7761 F:      tools/hv/
7762 F:      Documentation/ABI/stable/sysfs-bus-vmbus
7763 F:      Documentation/ABI/testing/debugfs-hyperv
7764
7765 HYPERBUS SUPPORT
7766 M:      Vignesh Raghavendra <[email protected]>
7767 S:      Supported
7768 F:      drivers/mtd/hyperbus/
7769 F:      include/linux/mtd/hyperbus.h
7770 F:      Documentation/devicetree/bindings/mtd/cypress,hyperflash.txt
7771 F:      Documentation/devicetree/bindings/mtd/ti,am654-hbmc.txt
7772
7773 HYPERVISOR VIRTUAL CONSOLE DRIVER
7774 L:      [email protected]
7775 S:      Odd Fixes
7776 F:      drivers/tty/hvc/
7777
7778 I2C ACPI SUPPORT
7779 M:      Mika Westerberg <[email protected]>
7780 L:      [email protected]
7781 L:      [email protected]
7782 S:      Maintained
7783 F:      drivers/i2c/i2c-core-acpi.c
7784
7785 I2C CONTROLLER DRIVER FOR NVIDIA GPU
7786 M:      Ajay Gupta <[email protected]>
7787 L:      [email protected]
7788 S:      Maintained
7789 F:      Documentation/i2c/busses/i2c-nvidia-gpu.rst
7790 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
7791
7792 I2C MUXES
7793 M:      Peter Rosin <[email protected]>
7794 L:      [email protected]
7795 S:      Maintained
7796 F:      Documentation/i2c/i2c-topology.rst
7797 F:      Documentation/i2c/muxes/
7798 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
7799 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
7800 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
7801 F:      drivers/i2c/i2c-mux.c
7802 F:      drivers/i2c/muxes/
7803 F:      include/linux/i2c-mux.h
7804
7805 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
7806 M:      Gregory CLEMENT <[email protected]>
7807 L:      [email protected]
7808 S:      Maintained
7809 F:      Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
7810 F:      drivers/i2c/busses/i2c-mv64xxx.c
7811
7812 I2C OVER PARALLEL PORT
7813 M:      Jean Delvare <[email protected]>
7814 L:      [email protected]
7815 S:      Maintained
7816 F:      Documentation/i2c/busses/i2c-parport.rst
7817 F:      Documentation/i2c/busses/i2c-parport-light.rst
7818 F:      drivers/i2c/busses/i2c-parport.c
7819 F:      drivers/i2c/busses/i2c-parport-light.c
7820
7821 I2C SUBSYSTEM
7822 M:      Wolfram Sang <[email protected]>
7823 L:      [email protected]
7824 W:      https://i2c.wiki.kernel.org/
7825 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
7826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
7827 S:      Maintained
7828 F:      Documentation/devicetree/bindings/i2c/i2c.txt
7829 F:      Documentation/i2c/
7830 F:      drivers/i2c/*
7831 F:      include/linux/i2c.h
7832 F:      include/linux/i2c-dev.h
7833 F:      include/linux/i2c-smbus.h
7834 F:      include/uapi/linux/i2c.h
7835 F:      include/uapi/linux/i2c-*.h
7836
7837 I2C SUBSYSTEM HOST DRIVERS
7838 L:      [email protected]
7839 W:      https://i2c.wiki.kernel.org/
7840 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
7841 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
7842 S:      Odd Fixes
7843 F:      Documentation/devicetree/bindings/i2c/
7844 F:      drivers/i2c/algos/
7845 F:      drivers/i2c/busses/
7846
7847 I2C-TAOS-EVM DRIVER
7848 M:      Jean Delvare <[email protected]>
7849 L:      [email protected]
7850 S:      Maintained
7851 F:      Documentation/i2c/busses/i2c-taos-evm.rst
7852 F:      drivers/i2c/busses/i2c-taos-evm.c
7853
7854 I2C-TINY-USB DRIVER
7855 M:      Till Harbaum <[email protected]>
7856 L:      [email protected]
7857 W:      http://www.harbaum.org/till/i2c_tiny_usb
7858 S:      Maintained
7859 F:      drivers/i2c/busses/i2c-tiny-usb.c
7860
7861 I2C/SMBUS CONTROLLER DRIVERS FOR PC
7862 M:      Jean Delvare <[email protected]>
7863 L:      [email protected]
7864 S:      Maintained
7865 F:      Documentation/i2c/busses/i2c-ali1535.rst
7866 F:      Documentation/i2c/busses/i2c-ali1563.rst
7867 F:      Documentation/i2c/busses/i2c-ali15x3.rst
7868 F:      Documentation/i2c/busses/i2c-amd756.rst
7869 F:      Documentation/i2c/busses/i2c-amd8111.rst
7870 F:      Documentation/i2c/busses/i2c-i801.rst
7871 F:      Documentation/i2c/busses/i2c-nforce2.rst
7872 F:      Documentation/i2c/busses/i2c-piix4.rst
7873 F:      Documentation/i2c/busses/i2c-sis5595.rst
7874 F:      Documentation/i2c/busses/i2c-sis630.rst
7875 F:      Documentation/i2c/busses/i2c-sis96x.rst
7876 F:      Documentation/i2c/busses/i2c-via.rst
7877 F:      Documentation/i2c/busses/i2c-viapro.rst
7878 F:      drivers/i2c/busses/i2c-ali1535.c
7879 F:      drivers/i2c/busses/i2c-ali1563.c
7880 F:      drivers/i2c/busses/i2c-ali15x3.c
7881 F:      drivers/i2c/busses/i2c-amd756.c
7882 F:      drivers/i2c/busses/i2c-amd756-s4882.c
7883 F:      drivers/i2c/busses/i2c-amd8111.c
7884 F:      drivers/i2c/busses/i2c-i801.c
7885 F:      drivers/i2c/busses/i2c-isch.c
7886 F:      drivers/i2c/busses/i2c-nforce2.c
7887 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
7888 F:      drivers/i2c/busses/i2c-piix4.c
7889 F:      drivers/i2c/busses/i2c-sis5595.c
7890 F:      drivers/i2c/busses/i2c-sis630.c
7891 F:      drivers/i2c/busses/i2c-sis96x.c
7892 F:      drivers/i2c/busses/i2c-via.c
7893 F:      drivers/i2c/busses/i2c-viapro.c
7894
7895 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
7896 M:      Hans de Goede <[email protected]>
7897 L:      [email protected]
7898 S:      Maintained
7899 F:      drivers/i2c/busses/i2c-cht-wc.c
7900
7901 I2C/SMBUS ISMT DRIVER
7902 M:      Seth Heasley <[email protected]>
7903 M:      Neil Horman <[email protected]>
7904 L:      [email protected]
7905 F:      drivers/i2c/busses/i2c-ismt.c
7906 F:      Documentation/i2c/busses/i2c-ismt.rst
7907
7908 I2C/SMBUS STUB DRIVER
7909 M:      Jean Delvare <[email protected]>
7910 L:      [email protected]
7911 S:      Maintained
7912 F:      drivers/i2c/i2c-stub.c
7913
7914 I3C SUBSYSTEM
7915 M:      Boris Brezillon <[email protected]>
7916 L:      [email protected] (moderated for non-subscribers)
7917 C:      irc://chat.freenode.net/linux-i3c
7918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
7919 S:      Maintained
7920 F:      Documentation/ABI/testing/sysfs-bus-i3c
7921 F:      Documentation/devicetree/bindings/i3c/
7922 F:      Documentation/driver-api/i3c
7923 F:      drivers/i3c/
7924 F:      include/linux/i3c/
7925
7926 I3C DRIVER FOR SYNOPSYS DESIGNWARE
7927 M:      Vitor Soares <[email protected]>
7928 S:      Maintained
7929 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt
7930 F:      drivers/i3c/master/dw*
7931
7932 I3C DRIVER FOR CADENCE I3C MASTER IP
7933 M:      Przemysław Gaj <[email protected]>
7934 S:      Maintained
7935 F:      Documentation/devicetree/bindings/i3c/cdns,i3c-master.txt
7936 F:      drivers/i3c/master/i3c-master-cdns.c
7937
7938 IA64 (Itanium) PLATFORM
7939 M:      Tony Luck <[email protected]>
7940 M:      Fenghua Yu <[email protected]>
7941 L:      [email protected]
7942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
7943 S:      Maintained
7944 F:      arch/ia64/
7945
7946 IBM Power 842 compression accelerator
7947 M:      Haren Myneni <[email protected]>
7948 S:      Supported
7949 F:      drivers/crypto/nx/Makefile
7950 F:      drivers/crypto/nx/Kconfig
7951 F:      drivers/crypto/nx/nx-842*
7952 F:      include/linux/sw842.h
7953 F:      crypto/842.c
7954 F:      lib/842/
7955
7956 IBM Power in-Nest Crypto Acceleration
7957 M:      Breno Leitão <[email protected]>
7958 M:      Nayna Jain <[email protected]>
7959 M:      Paulo Flabiano Smorigo <[email protected]>
7960 L:      [email protected]
7961 S:      Supported
7962 F:      drivers/crypto/nx/Makefile
7963 F:      drivers/crypto/nx/Kconfig
7964 F:      drivers/crypto/nx/nx-aes*
7965 F:      drivers/crypto/nx/nx-sha*
7966 F:      drivers/crypto/nx/nx.*
7967 F:      drivers/crypto/nx/nx_csbcpb.h
7968 F:      drivers/crypto/nx/nx_debugfs.c
7969
7970 IBM Power Linux RAID adapter
7971 M:      Brian King <[email protected]>
7972 S:      Supported
7973 F:      drivers/scsi/ipr.*
7974
7975 IBM Power SRIOV Virtual NIC Device Driver
7976 M:      Thomas Falcon <[email protected]>
7977 M:      John Allen <[email protected]>
7978 L:      [email protected]
7979 S:      Supported
7980 F:      drivers/net/ethernet/ibm/ibmvnic.*
7981
7982 IBM Power Virtual Accelerator Switchboard
7983 M:      Sukadev Bhattiprolu <[email protected]>
7984 L:      [email protected]
7985 S:      Supported
7986 F:      arch/powerpc/platforms/powernv/vas*
7987 F:      arch/powerpc/platforms/powernv/copy-paste.h
7988 F:      arch/powerpc/include/asm/vas.h
7989
7990 IBM Power Virtual Ethernet Device Driver
7991 M:      Thomas Falcon <[email protected]>
7992 L:      [email protected]
7993 S:      Supported
7994 F:      drivers/net/ethernet/ibm/ibmveth.*
7995
7996 IBM Power Virtual FC Device Drivers
7997 M:      Tyrel Datwyler <[email protected]>
7998 L:      [email protected]
7999 S:      Supported
8000 F:      drivers/scsi/ibmvscsi/ibmvfc*
8001
8002 IBM Power Virtual Management Channel Driver
8003 M:      Steven Royer <[email protected]>
8004 S:      Supported
8005 F:      drivers/misc/ibmvmc.*
8006
8007 IBM Power Virtual SCSI Device Drivers
8008 M:      Tyrel Datwyler <[email protected]>
8009 L:      [email protected]
8010 S:      Supported
8011 F:      drivers/scsi/ibmvscsi/ibmvscsi*
8012 F:      include/scsi/viosrp.h
8013
8014 IBM Power Virtual SCSI Device Target Driver
8015 M:      Michael Cyr <[email protected]>
8016 L:      [email protected]
8017 L:      [email protected]
8018 S:      Supported
8019 F:      drivers/scsi/ibmvscsi_tgt/
8020
8021 IBM Power VMX Cryptographic instructions
8022 M:      Breno Leitão <[email protected]>
8023 M:      Nayna Jain <[email protected]>
8024 M:      Paulo Flabiano Smorigo <[email protected]>
8025 L:      [email protected]
8026 S:      Supported
8027 F:      drivers/crypto/vmx/Makefile
8028 F:      drivers/crypto/vmx/Kconfig
8029 F:      drivers/crypto/vmx/vmx.c
8030 F:      drivers/crypto/vmx/aes*
8031 F:      drivers/crypto/vmx/ghash*
8032 F:      drivers/crypto/vmx/ppc-xlate.pl
8033
8034 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
8035 M:      Tyrel Datwyler <[email protected]>
8036 L:      [email protected]
8037 L:      [email protected]
8038 S:      Supported
8039 F:      drivers/pci/hotplug/rpaphp*
8040
8041 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
8042 M:      Tyrel Datwyler <[email protected]>
8043 L:      [email protected]
8044 L:      [email protected]
8045 S:      Supported
8046 F:      drivers/pci/hotplug/rpadlpar*
8047
8048 IBM ServeRAID RAID DRIVER
8049 S:      Orphan
8050 F:      drivers/scsi/ips.*
8051
8052 ICH LPC AND GPIO DRIVER
8053 M:      Peter Tyser <[email protected]>
8054 S:      Maintained
8055 F:      drivers/mfd/lpc_ich.c
8056 F:      drivers/gpio/gpio-ich.c
8057
8058 ICY I2C DRIVER
8059 M:      Max Staudt <[email protected]>
8060 L:      [email protected]
8061 S:      Maintained
8062 F:      drivers/i2c/busses/i2c-icy.c
8063
8064 IDE SUBSYSTEM
8065 M:      "David S. Miller" <[email protected]>
8066 L:      [email protected]
8067 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
8068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
8069 S:      Maintained
8070 F:      Documentation/ide/
8071 F:      drivers/ide/
8072 F:      include/linux/ide.h
8073
8074 IDE/ATAPI DRIVERS
8075 M:      Borislav Petkov <[email protected]>
8076 L:      [email protected]
8077 S:      Maintained
8078 F:      Documentation/cdrom/ide-cd.rst
8079 F:      drivers/ide/ide-cd*
8080
8081 IDEAPAD LAPTOP EXTRAS DRIVER
8082 M:      Ike Panhc <[email protected]>
8083 L:      [email protected]
8084 W:      http://launchpad.net/ideapad-laptop
8085 S:      Maintained
8086 F:      drivers/platform/x86/ideapad-laptop.c
8087
8088 IDEAPAD LAPTOP SLIDEBAR DRIVER
8089 M:      Andrey Moiseev <[email protected]>
8090 L:      [email protected]
8091 W:      https://github.com/o2genum/ideapad-slidebar
8092 S:      Maintained
8093 F:      drivers/input/misc/ideapad_slidebar.c
8094
8095 IDT VersaClock 5 CLOCK DRIVER
8096 M:      Marek Vasut <[email protected]>
8097 S:      Maintained
8098 F:      drivers/clk/clk-versaclock5.c
8099
8100 IEEE 802.15.4 SUBSYSTEM
8101 M:      Alexander Aring <[email protected]>
8102 M:      Stefan Schmidt <[email protected]>
8103 L:      [email protected]
8104 W:      http://wpan.cakelab.org/
8105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
8106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
8107 S:      Maintained
8108 F:      net/ieee802154/
8109 F:      net/mac802154/
8110 F:      drivers/net/ieee802154/
8111 F:      include/linux/nl802154.h
8112 F:      include/linux/ieee802154.h
8113 F:      include/net/nl802154.h
8114 F:      include/net/mac802154.h
8115 F:      include/net/af_ieee802154.h
8116 F:      include/net/cfg802154.h
8117 F:      include/net/ieee802154_netdev.h
8118 F:      Documentation/networking/ieee802154.rst
8119
8120 IFE PROTOCOL
8121 M:      Yotam Gigi <[email protected]>
8122 M:      Jamal Hadi Salim <[email protected]>
8123 F:      net/ife
8124 F:      include/net/ife.h
8125 F:      include/uapi/linux/ife.h
8126
8127 IGORPLUG-USB IR RECEIVER
8128 M:      Sean Young <[email protected]>
8129 L:      [email protected]
8130 S:      Maintained
8131 F:      drivers/media/rc/igorplugusb.c
8132
8133 IGUANAWORKS USB IR TRANSCEIVER
8134 M:      Sean Young <[email protected]>
8135 L:      [email protected]
8136 S:      Maintained
8137 F:      drivers/media/rc/iguanair.c
8138
8139 IIO DIGITAL POTENTIOMETER DAC
8140 M:      Peter Rosin <[email protected]>
8141 L:      [email protected]
8142 S:      Maintained
8143 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
8144 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
8145 F:      drivers/iio/dac/dpot-dac.c
8146
8147 IIO ENVELOPE DETECTOR
8148 M:      Peter Rosin <[email protected]>
8149 L:      [email protected]
8150 S:      Maintained
8151 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
8152 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
8153 F:      drivers/iio/adc/envelope-detector.c
8154
8155 IIO MULTIPLEXER
8156 M:      Peter Rosin <[email protected]>
8157 L:      [email protected]
8158 S:      Maintained
8159 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.txt
8160 F:      drivers/iio/multiplexer/iio-mux.c
8161
8162 IIO SUBSYSTEM AND DRIVERS
8163 M:      Jonathan Cameron <[email protected]>
8164 R:      Hartmut Knaack <[email protected]>
8165 R:      Lars-Peter Clausen <[email protected]>
8166 R:      Peter Meerwald-Stadler <[email protected]>
8167 L:      [email protected]
8168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
8169 S:      Maintained
8170 F:      Documentation/ABI/testing/configfs-iio*
8171 F:      Documentation/ABI/testing/sysfs-bus-iio*
8172 F:      Documentation/devicetree/bindings/iio/
8173 F:      drivers/iio/
8174 F:      drivers/staging/iio/
8175 F:      include/linux/iio/
8176 F:      tools/iio/
8177
8178 IIO UNIT CONVERTER
8179 M:      Peter Rosin <[email protected]>
8180 L:      [email protected]
8181 S:      Maintained
8182 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.txt
8183 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.txt
8184 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.txt
8185 F:      drivers/iio/afe/iio-rescale.c
8186
8187 IKANOS/ADI EAGLE ADSL USB DRIVER
8188 M:      Matthieu Castet <[email protected]>
8189 M:      Stanislaw Gruszka <[email protected]>
8190 S:      Maintained
8191 F:      drivers/usb/atm/ueagle-atm.c
8192
8193 IMGTEC ASCII LCD DRIVER
8194 M:      Paul Burton <[email protected]>
8195 S:      Maintained
8196 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
8197 F:      drivers/auxdisplay/img-ascii-lcd.c
8198
8199 IMGTEC IR DECODER DRIVER
8200 S:      Orphan
8201 F:      drivers/media/rc/img-ir/
8202
8203 IMON SOUNDGRAPH USB IR RECEIVER
8204 M:      Sean Young <[email protected]>
8205 L:      [email protected]
8206 S:      Maintained
8207 F:      drivers/media/rc/imon_raw.c
8208 F:      drivers/media/rc/imon.c
8209
8210 IMS TWINTURBO FRAMEBUFFER DRIVER
8211 L:      [email protected]
8212 S:      Orphan
8213 F:      drivers/video/fbdev/imsttfb.c
8214
8215 INA209 HARDWARE MONITOR DRIVER
8216 M:      Guenter Roeck <[email protected]>
8217 L:      [email protected]
8218 S:      Maintained
8219 F:      Documentation/hwmon/ina209.rst
8220 F:      Documentation/devicetree/bindings/hwmon/ina2xx.txt
8221 F:      drivers/hwmon/ina209.c
8222
8223 INA2XX HARDWARE MONITOR DRIVER
8224 M:      Guenter Roeck <[email protected]>
8225 L:      [email protected]
8226 S:      Maintained
8227 F:      Documentation/hwmon/ina2xx.rst
8228 F:      drivers/hwmon/ina2xx.c
8229 F:      include/linux/platform_data/ina2xx.h
8230
8231 INDUSTRY PACK SUBSYSTEM (IPACK)
8232 M:      Samuel Iglesias Gonsalvez <[email protected]>
8233 M:      Jens Taprogge <[email protected]>
8234 M:      Greg Kroah-Hartman <[email protected]>
8235 L:      [email protected]
8236 W:      http://industrypack.sourceforge.net
8237 S:      Maintained
8238 F:      drivers/ipack/
8239
8240 INFINEON DPS310 Driver
8241 M:      Eddie James <[email protected]>
8242 L:      [email protected]
8243 F:      drivers/iio/pressure/dps310.c
8244 S:      Maintained
8245
8246 INFINIBAND SUBSYSTEM
8247 M:      Doug Ledford <[email protected]>
8248 M:      Jason Gunthorpe <[email protected]>
8249 L:      [email protected]
8250 W:      https://github.com/linux-rdma/rdma-core
8251 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
8253 S:      Supported
8254 F:      Documentation/devicetree/bindings/infiniband/
8255 F:      Documentation/infiniband/
8256 F:      drivers/infiniband/
8257 F:      include/uapi/linux/if_infiniband.h
8258 F:      include/uapi/rdma/
8259 F:      include/rdma/
8260 F:      include/trace/events/ib_mad.h
8261 F:      include/trace/events/ib_umad.h
8262 F:      samples/bpf/ibumad_kern.c
8263 F:      samples/bpf/ibumad_user.c
8264
8265 INGENIC JZ4780 DMA Driver
8266 M:      Zubair Lutfullah Kakakhel <[email protected]>
8267 S:      Maintained
8268 F:      drivers/dma/dma-jz4780.c
8269
8270 INGENIC JZ4780 NAND DRIVER
8271 M:      Harvey Hunt <[email protected]>
8272 L:      [email protected]
8273 S:      Maintained
8274 F:      drivers/mtd/nand/raw/ingenic/
8275
8276 INGENIC JZ47xx SoCs
8277 M:      Paul Cercueil <[email protected]>
8278 S:      Maintained
8279 F:      arch/mips/boot/dts/ingenic/
8280 F:      arch/mips/include/asm/mach-jz4740/
8281 F:      arch/mips/jz4740/
8282 F:      drivers/clk/ingenic/
8283 F:      drivers/dma/dma-jz4780.c
8284 F:      drivers/gpu/drm/ingenic/
8285 F:      drivers/i2c/busses/i2c-jz4780.c
8286 F:      drivers/iio/adc/ingenic-adc.c
8287 F:      drivers/irqchip/irq-ingenic.c
8288 F:      drivers/memory/jz4780-nemc.c
8289 F:      drivers/mmc/host/jz4740_mmc.c
8290 F:      drivers/mtd/nand/raw/ingenic/
8291 F:      drivers/pinctrl/pinctrl-ingenic.c
8292 F:      drivers/power/supply/ingenic-battery.c
8293 F:      drivers/pwm/pwm-jz4740.c
8294 F:      drivers/rtc/rtc-jz4740.c
8295 F:      drivers/tty/serial/8250/8250_ingenic.c
8296 F:      drivers/usb/musb/jz4740.c
8297 F:      drivers/watchdog/jz4740_wdt.c
8298 F:      include/dt-bindings/iio/adc/ingenic,adc.h
8299 F:      include/linux/mfd/ingenic-tcu.h
8300 F:      sound/soc/jz4740/
8301 F:      sound/soc/codecs/jz47*
8302
8303 INOTIFY
8304 M:      Jan Kara <[email protected]>
8305 R:      Amir Goldstein <[email protected]>
8306 L:      [email protected]
8307 S:      Maintained
8308 F:      Documentation/filesystems/inotify.txt
8309 F:      fs/notify/inotify/
8310 F:      include/linux/inotify.h
8311 F:      include/uapi/linux/inotify.h
8312
8313 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
8314 M:      Dmitry Torokhov <[email protected]>
8315 L:      [email protected]
8316 Q:      http://patchwork.kernel.org/project/linux-input/list/
8317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
8318 S:      Maintained
8319 F:      drivers/input/
8320 F:      include/linux/input.h
8321 F:      include/uapi/linux/input.h
8322 F:      include/uapi/linux/input-event-codes.h
8323 F:      include/linux/input/
8324 F:      Documentation/devicetree/bindings/input/
8325 F:      Documentation/devicetree/bindings/serio/
8326 F:      Documentation/input/
8327
8328 INPUT MULTITOUCH (MT) PROTOCOL
8329 M:      Henrik Rydberg <[email protected]>
8330 L:      [email protected]
8331 S:      Odd fixes
8332 F:      Documentation/input/multi-touch-protocol.rst
8333 F:      drivers/input/input-mt.c
8334 K:      \b(ABS|SYN)_MT_
8335
8336 INSIDE SECURE CRYPTO DRIVER
8337 M:      Antoine Tenart <[email protected]>
8338 F:      drivers/crypto/inside-secure/
8339 S:      Maintained
8340 L:      [email protected]
8341
8342 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
8343 M:      Mimi Zohar <[email protected]>
8344 M:      Dmitry Kasatkin <[email protected]>
8345 L:      [email protected]
8346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
8347 S:      Supported
8348 F:      security/integrity/ima/
8349
8350 INTEL 810/815 FRAMEBUFFER DRIVER
8351 M:      Antonino Daplas <[email protected]>
8352 L:      [email protected]
8353 S:      Maintained
8354 F:      drivers/video/fbdev/i810/
8355
8356 INTEL ASoC DRIVERS
8357 M:      Cezary Rojewski <[email protected]>
8358 M:      Pierre-Louis Bossart <[email protected]>
8359 M:      Liam Girdwood <[email protected]>
8360 M:      Jie Yang <[email protected]>
8361 L:      [email protected] (moderated for non-subscribers)
8362 S:      Supported
8363 F:      sound/soc/intel/
8364
8365 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
8366 M:      Hans de Goede <[email protected]>
8367 L:      [email protected]
8368 S:      Maintained
8369 F:      drivers/platform/x86/intel_atomisp2_pm.c
8370
8371 INTEL C600 SERIES SAS CONTROLLER DRIVER
8372 M:      Intel SCU Linux support <[email protected]>
8373 M:      Artur Paszkiewicz <[email protected]>
8374 L:      [email protected]
8375 T:      git git://git.code.sf.net/p/intel-sas/isci
8376 S:      Supported
8377 F:      drivers/scsi/isci/
8378
8379 INTEL CPU family model numbers
8380 M:      Tony Luck <[email protected]>
8381 M:      [email protected]
8382 L:      [email protected]
8383 S:      Supported
8384 F:      arch/x86/include/asm/intel-family.h
8385
8386 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
8387 M:      Jani Nikula <[email protected]>
8388 M:      Joonas Lahtinen <[email protected]>
8389 M:      Rodrigo Vivi <[email protected]>
8390 L:      [email protected]
8391 W:      https://01.org/linuxgraphics/
8392 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
8393 C:      irc://chat.freenode.net/intel-gfx
8394 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
8395 T:      git git://anongit.freedesktop.org/drm-intel
8396 S:      Supported
8397 F:      drivers/gpu/drm/i915/
8398 F:      include/drm/i915*
8399 F:      include/uapi/drm/i915_drm.h
8400 F:      Documentation/gpu/i915.rst
8401
8402 INTEL ETHERNET DRIVERS
8403 M:      Jeff Kirsher <[email protected]>
8404 L:      [email protected] (moderated for non-subscribers)
8405 W:      http://www.intel.com/support/feedback.htm
8406 W:      http://e1000.sourceforge.net/
8407 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
8408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
8409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
8410 S:      Supported
8411 F:      Documentation/networking/device_drivers/intel/e100.rst
8412 F:      Documentation/networking/device_drivers/intel/e1000.rst
8413 F:      Documentation/networking/device_drivers/intel/e1000e.rst
8414 F:      Documentation/networking/device_drivers/intel/fm10k.rst
8415 F:      Documentation/networking/device_drivers/intel/igb.rst
8416 F:      Documentation/networking/device_drivers/intel/igbvf.rst
8417 F:      Documentation/networking/device_drivers/intel/ixgb.rst
8418 F:      Documentation/networking/device_drivers/intel/ixgbe.rst
8419 F:      Documentation/networking/device_drivers/intel/ixgbevf.rst
8420 F:      Documentation/networking/device_drivers/intel/i40e.rst
8421 F:      Documentation/networking/device_drivers/intel/iavf.rst
8422 F:      Documentation/networking/device_drivers/intel/ice.rst
8423 F:      drivers/net/ethernet/intel/
8424 F:      drivers/net/ethernet/intel/*/
8425 F:      include/linux/avf/virtchnl.h
8426
8427 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
8428 M:      Maik Broemme <[email protected]>
8429 L:      [email protected]
8430 S:      Maintained
8431 F:      Documentation/fb/intelfb.rst
8432 F:      drivers/video/fbdev/intelfb/
8433
8434 INTEL GPIO DRIVERS
8435 M:      Andy Shevchenko <[email protected]>
8436 L:      [email protected]
8437 S:      Maintained
8438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
8439 F:      drivers/gpio/gpio-ich.c
8440 F:      drivers/gpio/gpio-intel-mid.c
8441 F:      drivers/gpio/gpio-merrifield.c
8442 F:      drivers/gpio/gpio-ml-ioh.c
8443 F:      drivers/gpio/gpio-pch.c
8444 F:      drivers/gpio/gpio-sch.c
8445 F:      drivers/gpio/gpio-sodaville.c
8446
8447 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
8448 M:      Zhenyu Wang <[email protected]>
8449 M:      Zhi Wang <[email protected]>
8450 L:      [email protected]
8451 L:      [email protected]
8452 W:      https://01.org/igvt-g
8453 T:      git https://github.com/intel/gvt-linux.git
8454 S:      Supported
8455 F:      drivers/gpu/drm/i915/gvt/
8456
8457 INTEL HID EVENT DRIVER
8458 M:      Alex Hung <[email protected]>
8459 L:      [email protected]
8460 S:      Maintained
8461 F:      drivers/platform/x86/intel-hid.c
8462
8463 INTEL I/OAT DMA DRIVER
8464 M:      Dave Jiang <[email protected]>
8465 R:      Dan Williams <[email protected]>
8466 L:      [email protected]
8467 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
8468 S:      Supported
8469 F:      drivers/dma/ioat*
8470
8471 INTEL IADX DRIVER
8472 M:      Dave Jiang <[email protected]>
8473 L:      [email protected]
8474 S:      Supported
8475 F:      drivers/dma/idxd/*
8476 F:      include/uapi/linux/idxd.h
8477 F:      include/linux/idxd.h
8478
8479 INTEL IDLE DRIVER
8480 M:      Jacob Pan <[email protected]>
8481 M:      Len Brown <[email protected]>
8482 L:      [email protected]
8483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
8484 B:      https://bugzilla.kernel.org
8485 S:      Supported
8486 F:      drivers/idle/intel_idle.c
8487
8488 INTEL INTEGRATED SENSOR HUB DRIVER
8489 M:      Srinivas Pandruvada <[email protected]>
8490 M:      Jiri Kosina <[email protected]>
8491 L:      [email protected]
8492 S:      Maintained
8493 F:      drivers/hid/intel-ish-hid/
8494
8495 INTEL IOMMU (VT-d)
8496 M:      David Woodhouse <[email protected]>
8497 M:      Lu Baolu <[email protected]>
8498 L:      [email protected]
8499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
8500 S:      Supported
8501 F:      drivers/iommu/dmar.c
8502 F:      drivers/iommu/intel*.[ch]
8503 F:      include/linux/intel-iommu.h
8504 F:      include/linux/intel-svm.h
8505
8506 INTEL IOP-ADMA DMA DRIVER
8507 R:      Dan Williams <[email protected]>
8508 S:      Odd fixes
8509 F:      drivers/dma/iop-adma.c
8510
8511 INTEL IPU3 CSI-2 CIO2 DRIVER
8512 M:      Yong Zhi <[email protected]>
8513 M:      Sakari Ailus <[email protected]>
8514 M:      Bingbu Cao <[email protected]>
8515 R:      Tian Shu Qiu <[email protected]>
8516 L:      [email protected]
8517 S:      Maintained
8518 F:      drivers/media/pci/intel/ipu3/
8519 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
8520
8521 INTEL IPU3 CSI-2 IMGU DRIVER
8522 M:      Sakari Ailus <[email protected]>
8523 L:      [email protected]
8524 S:      Maintained
8525 F:      drivers/staging/media/ipu3/
8526 F:      Documentation/media/uapi/v4l/pixfmt-meta-intel-ipu3.rst
8527 F:      Documentation/media/v4l-drivers/ipu3.rst
8528 F:      Documentation/media/v4l-drivers/ipu3_rcb.svg
8529
8530 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
8531 M:      Krzysztof Halasa <[email protected]>
8532 S:      Maintained
8533 F:      include/linux/soc/ixp4xx/qmgr.h
8534 F:      include/linux/soc/ixp4xx/npe.h
8535 F:      drivers/soc/ixp4xx/ixp4xx-qmgr.c
8536 F:      drivers/soc/ixp4xx/ixp4xx-npe.c
8537 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
8538 F:      drivers/net/wan/ixp4xx_hss.c
8539
8540 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
8541 M:      Deepak Saxena <[email protected]>
8542 S:      Maintained
8543 F:      drivers/char/hw_random/ixp4xx-rng.c
8544
8545 INTEL MANAGEMENT ENGINE (mei)
8546 M:      Tomas Winkler <[email protected]>
8547 L:      [email protected]
8548 S:      Supported
8549 F:      include/uapi/linux/mei.h
8550 F:      include/linux/mei_cl_bus.h
8551 F:      drivers/misc/mei/*
8552 F:      drivers/watchdog/mei_wdt.c
8553 F:      Documentation/driver-api/mei/*
8554 F:      samples/mei/*
8555
8556 INTEL MENLOW THERMAL DRIVER
8557 M:      Sujith Thomas <[email protected]>
8558 L:      [email protected]
8559 W:      https://01.org/linux-acpi
8560 S:      Supported
8561 F:      drivers/platform/x86/intel_menlow.c
8562
8563 INTEL MIC DRIVERS (mic)
8564 M:      Sudeep Dutt <[email protected]>
8565 M:      Ashutosh Dixit <[email protected]>
8566 S:      Supported
8567 W:      https://github.com/sudeepdutt/mic
8568 W:      http://software.intel.com/en-us/mic-developer
8569 F:      include/linux/mic_bus.h
8570 F:      include/linux/scif.h
8571 F:      include/uapi/linux/mic_common.h
8572 F:      include/uapi/linux/mic_ioctl.h
8573 F:      include/uapi/linux/scif_ioctl.h
8574 F:      drivers/misc/mic/
8575 F:      drivers/dma/mic_x100_dma.c
8576 F:      drivers/dma/mic_x100_dma.h
8577 F:      Documentation/mic/
8578
8579 INTEL PMC CORE DRIVER
8580 M:      Rajneesh Bhardwaj <[email protected]>
8581 M:      Vishwanath Somayaji <[email protected]>
8582 L:      [email protected]
8583 S:      Maintained
8584 F:      drivers/platform/x86/intel_pmc_core*
8585
8586 INTEL PMC/P-Unit IPC DRIVER
8587 M:      Zha Qipeng<[email protected]>
8588 L:      [email protected]
8589 S:      Maintained
8590 F:      drivers/platform/x86/intel_pmc_ipc.c
8591 F:      drivers/platform/x86/intel_punit_ipc.c
8592 F:      arch/x86/include/asm/intel_pmc_ipc.h
8593 F:      arch/x86/include/asm/intel_punit_ipc.h
8594
8595 INTEL PMIC GPIO DRIVERS
8596 M:      Andy Shevchenko <[email protected]>
8597 S:      Maintained
8598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
8599 F:      drivers/gpio/gpio-*cove.c
8600 F:      drivers/gpio/gpio-msic.c
8601
8602 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
8603 R:      Andy Shevchenko <[email protected]>
8604 S:      Maintained
8605 F:      drivers/mfd/intel_msic.c
8606 F:      drivers/mfd/intel_soc_pmic*
8607 F:      include/linux/mfd/intel_msic.h
8608 F:      include/linux/mfd/intel_soc_pmic*
8609
8610 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
8611 M:      Stanislav Yakovlev <[email protected]>
8612 L:      [email protected]
8613 S:      Maintained
8614 F:      Documentation/networking/device_drivers/intel/ipw2100.txt
8615 F:      Documentation/networking/device_drivers/intel/ipw2200.txt
8616 F:      drivers/net/wireless/intel/ipw2x00/
8617
8618 INTEL PSTATE DRIVER
8619 M:      Srinivas Pandruvada <[email protected]>
8620 M:      Len Brown <[email protected]>
8621 L:      [email protected]
8622 S:      Supported
8623 F:      drivers/cpufreq/intel_pstate.c
8624
8625 INTEL RDMA RNIC DRIVER
8626 M:      Faisal Latif <[email protected]>
8627 M:      Shiraz Saleem <[email protected]>
8628 L:      [email protected]
8629 S:      Supported
8630 F:      drivers/infiniband/hw/i40iw/
8631 F:      include/uapi/rdma/i40iw-abi.h
8632
8633 INTEL SPEED SELECT TECHNOLOGY
8634 M:      Srinivas Pandruvada <[email protected]>
8635 L:      [email protected]
8636 S:      Maintained
8637 F:      drivers/platform/x86/intel_speed_select_if/
8638 F:      tools/power/x86/intel-speed-select/
8639 F:      include/uapi/linux/isst_if.h
8640
8641 INTEL STRATIX10 FIRMWARE DRIVERS
8642 M:      Richard Gong <[email protected]>
8643 L:      [email protected]
8644 S:      Maintained
8645 F:      drivers/firmware/stratix10-rsu.c
8646 F:      drivers/firmware/stratix10-svc.c
8647 F:      include/linux/firmware/intel/stratix10-smc.h
8648 F:      include/linux/firmware/intel/stratix10-svc-client.h
8649 F:      Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
8650 F:      Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
8651
8652 INTEL TELEMETRY DRIVER
8653 M:      Rajneesh Bhardwaj <[email protected]>
8654 M:      "David E. Box" <[email protected]>
8655 L:      [email protected]
8656 S:      Maintained
8657 F:      arch/x86/include/asm/intel_telemetry.h
8658 F:      drivers/platform/x86/intel_telemetry*
8659
8660 INTEL UNCORE FREQUENCY CONTROL
8661 M:      Srinivas Pandruvada <[email protected]>
8662 L:      [email protected]
8663 S:      Maintained
8664 F:      drivers/platform/x86/intel-uncore-frequency.c
8665
8666 INTEL VIRTUAL BUTTON DRIVER
8667 M:      AceLan Kao <[email protected]>
8668 L:      [email protected]
8669 S:      Maintained
8670 F:      drivers/platform/x86/intel-vbtn.c
8671
8672 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
8673 M:      Stanislaw Gruszka <[email protected]>
8674 L:      [email protected]
8675 S:      Supported
8676 F:      drivers/net/wireless/intel/iwlegacy/
8677
8678 INTEL WIRELESS WIFI LINK (iwlwifi)
8679 M:      Johannes Berg <[email protected]>
8680 M:      Emmanuel Grumbach <[email protected]>
8681 M:      Luca Coelho <[email protected]>
8682 M:      Intel Linux Wireless <[email protected]>
8683 L:      [email protected]
8684 W:      http://intellinuxwireless.org
8685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
8686 S:      Supported
8687 F:      drivers/net/wireless/intel/iwlwifi/
8688
8689 INTEL WIRELESS WIMAX CONNECTION 2400
8690 M:      Inaky Perez-Gonzalez <[email protected]>
8691 M:      [email protected]
8692 L:      [email protected] (subscribers-only)
8693 S:      Supported
8694 W:      http://linuxwimax.org
8695 F:      Documentation/admin-guide/wimax/i2400m.rst
8696 F:      drivers/net/wimax/i2400m/
8697 F:      include/uapi/linux/wimax/i2400m.h
8698
8699 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
8700 M:      Mario Limonciello <[email protected]>
8701 S:      Maintained
8702 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
8703
8704 INTEL(R) TRACE HUB
8705 M:      Alexander Shishkin <[email protected]>
8706 S:      Supported
8707 F:      Documentation/trace/intel_th.rst
8708 F:      drivers/hwtracing/intel_th/
8709 F:      include/linux/intel_th.h
8710
8711 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
8712 M:      Ning Sun <[email protected]>
8713 L:      [email protected]
8714 W:      http://tboot.sourceforge.net
8715 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
8716 S:      Supported
8717 F:      Documentation/x86/intel_txt.rst
8718 F:      include/linux/tboot.h
8719 F:      arch/x86/kernel/tboot.c
8720
8721 INTERCONNECT API
8722 M:      Georgi Djakov <[email protected]>
8723 L:      [email protected]
8724 S:      Maintained
8725 F:      Documentation/driver-api/interconnect.rst
8726 F:      Documentation/devicetree/bindings/interconnect/
8727 F:      drivers/interconnect/
8728 F:      include/dt-bindings/interconnect/
8729 F:      include/linux/interconnect-provider.h
8730 F:      include/linux/interconnect.h
8731
8732 INVENSENSE MPU-3050 GYROSCOPE DRIVER
8733 M:      Linus Walleij <[email protected]>
8734 L:      [email protected]
8735 S:      Maintained
8736 F:      drivers/iio/gyro/mpu3050*
8737 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt
8738
8739 IOC3 ETHERNET DRIVER
8740 M:      Ralf Baechle <[email protected]>
8741 L:      [email protected]
8742 S:      Maintained
8743 F:      drivers/net/ethernet/sgi/ioc3-eth.c
8744
8745 IOMAP FILESYSTEM LIBRARY
8746 M:      Christoph Hellwig <[email protected]>
8747 M:      Darrick J. Wong <[email protected]>
8748 M:      [email protected]
8749 M:      [email protected]
8750 L:      [email protected]
8751 L:      [email protected]
8752 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
8753 S:      Supported
8754 F:      fs/iomap/
8755 F:      include/linux/iomap.h
8756
8757 IOMMU DRIVERS
8758 M:      Joerg Roedel <[email protected]>
8759 L:      [email protected]
8760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
8761 S:      Maintained
8762 F:      Documentation/devicetree/bindings/iommu/
8763 F:      drivers/iommu/
8764 F:      include/linux/iommu.h
8765 F:      include/linux/of_iommu.h
8766 F:      include/linux/iova.h
8767
8768 IO_URING
8769 M:      Jens Axboe <[email protected]>
8770 L:      [email protected]
8771 T:      git git://git.kernel.dk/linux-block
8772 T:      git git://git.kernel.dk/liburing
8773 S:      Maintained
8774 F:      fs/io_uring.c
8775 F:      fs/io-wq.c
8776 F:      fs/io-wq.h
8777 F:      include/uapi/linux/io_uring.h
8778
8779 IPMI SUBSYSTEM
8780 M:      Corey Minyard <[email protected]>
8781 L:      [email protected] (moderated for non-subscribers)
8782 W:      http://openipmi.sourceforge.net/
8783 S:      Supported
8784 F:      Documentation/devicetree/bindings/ipmi/
8785 F:      Documentation/IPMI.txt
8786 F:      drivers/char/ipmi/
8787 F:      include/linux/ipmi*
8788 F:      include/uapi/linux/ipmi*
8789
8790 IPS SCSI RAID DRIVER
8791 M:      Adaptec OEM Raid Solutions <[email protected]>
8792 L:      [email protected]
8793 W:      http://www.adaptec.com/
8794 S:      Maintained
8795 F:      drivers/scsi/ips*
8796
8797 IPVS
8798 M:      Wensong Zhang <[email protected]>
8799 M:      Simon Horman <[email protected]>
8800 M:      Julian Anastasov <[email protected]>
8801 L:      [email protected]
8802 L:      [email protected]
8803 S:      Maintained
8804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
8805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
8806 F:      Documentation/networking/ipvs-sysctl.txt
8807 F:      include/net/ip_vs.h
8808 F:      include/uapi/linux/ip_vs.h
8809 F:      net/netfilter/ipvs/
8810
8811 IPWIRELESS DRIVER
8812 M:      Jiri Kosina <[email protected]>
8813 M:      David Sterba <[email protected]>
8814 S:      Odd Fixes
8815 F:      drivers/tty/ipwireless/
8816
8817 IPX NETWORK LAYER
8818 L:      [email protected]
8819 S:      Obsolete
8820 F:      include/uapi/linux/ipx.h
8821
8822 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
8823 M:      Marc Zyngier <[email protected]>
8824 S:      Maintained
8825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
8826 F:      Documentation/IRQ-domain.txt
8827 F:      include/linux/irqdomain.h
8828 F:      kernel/irq/irqdomain.c
8829 F:      kernel/irq/msi.c
8830
8831 IRQ SUBSYSTEM
8832 M:      Thomas Gleixner <[email protected]>
8833 L:      [email protected]
8834 S:      Maintained
8835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
8836 F:      kernel/irq/
8837
8838 IRQCHIP DRIVERS
8839 M:      Thomas Gleixner <[email protected]>
8840 M:      Jason Cooper <[email protected]>
8841 M:      Marc Zyngier <[email protected]>
8842 L:      [email protected]
8843 S:      Maintained
8844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
8845 F:      Documentation/devicetree/bindings/interrupt-controller/
8846 F:      drivers/irqchip/
8847
8848 ISA
8849 M:      William Breathitt Gray <[email protected]>
8850 S:      Maintained
8851 F:      Documentation/driver-api/isa.rst
8852 F:      drivers/base/isa.c
8853 F:      include/linux/isa.h
8854
8855 ISA RADIO MODULE
8856 M:      Hans Verkuil <[email protected]>
8857 L:      [email protected]
8858 T:      git git://linuxtv.org/media_tree.git
8859 W:      https://linuxtv.org
8860 S:      Maintained
8861 F:      drivers/media/radio/radio-isa*
8862
8863 ISAPNP
8864 M:      Jaroslav Kysela <[email protected]>
8865 S:      Maintained
8866 F:      Documentation/driver-api/isapnp.rst
8867 F:      drivers/pnp/isapnp/
8868 F:      include/linux/isapnp.h
8869
8870 ISCSI
8871 M:      Lee Duncan <[email protected]>
8872 M:      Chris Leech <[email protected]>
8873 L:      [email protected]
8874 L:      [email protected]
8875 W:      www.open-iscsi.com
8876 S:      Maintained
8877 F:      drivers/scsi/*iscsi*
8878 F:      include/scsi/*iscsi*
8879
8880 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
8881 M:      Peter Jones <[email protected]>
8882 M:      Konrad Rzeszutek Wilk <[email protected]>
8883 S:      Maintained
8884 F:      drivers/firmware/iscsi_ibft*
8885
8886 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
8887 M:      Sagi Grimberg <[email protected]>
8888 M:      Max Gurtovoy <[email protected]>
8889 L:      [email protected]
8890 S:      Supported
8891 W:      http://www.openfabrics.org
8892 W:      www.open-iscsi.org
8893 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8894 F:      drivers/infiniband/ulp/iser/
8895
8896 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
8897 M:      Sagi Grimberg <[email protected]>
8898 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
8899 L:      [email protected]
8900 L:      [email protected]
8901 S:      Supported
8902 W:      http://www.linux-iscsi.org
8903 F:      drivers/infiniband/ulp/isert
8904
8905 ISDN/mISDN SUBSYSTEM
8906 M:      Karsten Keil <[email protected]>
8907 L:      [email protected] (subscribers-only)
8908 L:      [email protected]
8909 W:      http://www.isdn4linux.de
8910 S:      Maintained
8911 F:      drivers/isdn/mISDN
8912 F:      drivers/isdn/hardware
8913
8914 ISDN/CMTP OVER BLUETOOTH
8915 M:      Karsten Keil <[email protected]>
8916 L:      [email protected] (subscribers-only)
8917 L:      [email protected]
8918 W:      http://www.isdn4linux.de
8919 S:      Odd Fixes
8920 F:      Documentation/isdn/
8921 F:      drivers/isdn/capi/
8922 F:      net/bluetooth/cmtp/
8923 F:      include/linux/isdn/
8924 F:      include/uapi/linux/isdn/
8925
8926 IT87 HARDWARE MONITORING DRIVER
8927 M:      Jean Delvare <[email protected]>
8928 L:      [email protected]
8929 S:      Maintained
8930 F:      Documentation/hwmon/it87.rst
8931 F:      drivers/hwmon/it87.c
8932
8933 IT913X MEDIA DRIVER
8934 M:      Antti Palosaari <[email protected]>
8935 L:      [email protected]
8936 W:      https://linuxtv.org
8937 W:      http://palosaari.fi/linux/
8938 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8939 T:      git git://linuxtv.org/anttip/media_tree.git
8940 S:      Maintained
8941 F:      drivers/media/tuners/it913x*
8942
8943 IVTV VIDEO4LINUX DRIVER
8944 M:      Andy Walls <[email protected]>
8945 L:      [email protected]
8946 T:      git git://linuxtv.org/media_tree.git
8947 W:      https://linuxtv.org
8948 S:      Maintained
8949 F:      Documentation/media/v4l-drivers/ivtv*
8950 F:      drivers/media/pci/ivtv/
8951 F:      include/uapi/linux/ivtv*
8952
8953 IX2505V MEDIA DRIVER
8954 M:      Malcolm Priestley <[email protected]>
8955 L:      [email protected]
8956 W:      https://linuxtv.org
8957 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8958 S:      Maintained
8959 F:      drivers/media/dvb-frontends/ix2505v*
8960
8961 JAILHOUSE HYPERVISOR INTERFACE
8962 M:      Jan Kiszka <[email protected]>
8963 L:      [email protected]
8964 S:      Maintained
8965 F:      arch/x86/kernel/jailhouse.c
8966 F:      arch/x86/include/asm/jailhouse_para.h
8967
8968 JC42.4 TEMPERATURE SENSOR DRIVER
8969 M:      Guenter Roeck <[email protected]>
8970 L:      [email protected]
8971 S:      Maintained
8972 F:      drivers/hwmon/jc42.c
8973 F:      Documentation/hwmon/jc42.rst
8974
8975 JFS FILESYSTEM
8976 M:      Dave Kleikamp <[email protected]>
8977 L:      [email protected]
8978 W:      http://jfs.sourceforge.net/
8979 T:      git git://github.com/kleikamp/linux-shaggy.git
8980 S:      Maintained
8981 F:      Documentation/admin-guide/jfs.rst
8982 F:      fs/jfs/
8983
8984 JME NETWORK DRIVER
8985 M:      Guo-Fu Tseng <[email protected]>
8986 L:      [email protected]
8987 S:      Maintained
8988 F:      drivers/net/ethernet/jme.*
8989
8990 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
8991 M:      David Woodhouse <[email protected]>
8992 M:      Richard Weinberger <[email protected]>
8993 L:      [email protected]
8994 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
8995 T:      git git://git.infradead.org/ubifs-2.6.git
8996 S:      Odd Fixes
8997 F:      fs/jffs2/
8998 F:      include/uapi/linux/jffs2.h
8999
9000 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
9001 M:      "Theodore Ts'o" <[email protected]>
9002 M:      Jan Kara <[email protected]>
9003 L:      [email protected]
9004 S:      Maintained
9005 F:      fs/jbd2/
9006 F:      include/linux/jbd2.h
9007
9008 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
9009 M:      Mikhail Ulyanov <[email protected]>
9010 L:      [email protected]
9011 S:      Maintained
9012 F:      drivers/media/platform/rcar_jpu.c
9013
9014 JSM Neo PCI based serial card
9015 L:      [email protected]
9016 S:      Orphan
9017 F:      drivers/tty/serial/jsm/
9018
9019 K10TEMP HARDWARE MONITORING DRIVER
9020 M:      Clemens Ladisch <[email protected]>
9021 L:      [email protected]
9022 S:      Maintained
9023 F:      Documentation/hwmon/k10temp.rst
9024 F:      drivers/hwmon/k10temp.c
9025
9026 K8TEMP HARDWARE MONITORING DRIVER
9027 M:      Rudolf Marek <[email protected]>
9028 L:      [email protected]
9029 S:      Maintained
9030 F:      Documentation/hwmon/k8temp.rst
9031 F:      drivers/hwmon/k8temp.c
9032
9033 KASAN
9034 M:      Andrey Ryabinin <[email protected]>
9035 R:      Alexander Potapenko <[email protected]>
9036 R:      Dmitry Vyukov <[email protected]>
9037 L:      [email protected]
9038 S:      Maintained
9039 F:      arch/*/include/asm/kasan.h
9040 F:      arch/*/mm/kasan_init*
9041 F:      Documentation/dev-tools/kasan.rst
9042 F:      include/linux/kasan*.h
9043 F:      lib/test_kasan.c
9044 F:      mm/kasan/
9045 F:      scripts/Makefile.kasan
9046
9047 KCONFIG
9048 M:      Masahiro Yamada <[email protected]>
9049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
9050 L:      [email protected]
9051 S:      Maintained
9052 F:      Documentation/kbuild/kconfig*
9053 F:      scripts/kconfig/
9054 F:      scripts/Kconfig.include
9055
9056 KDUMP
9057 M:      Dave Young <[email protected]>
9058 M:      Baoquan He <[email protected]>
9059 R:      Vivek Goyal <[email protected]>
9060 L:      [email protected]
9061 W:      http://lse.sourceforge.net/kdump/
9062 S:      Maintained
9063 F:      Documentation/admin-guide/kdump/
9064
9065 KEENE FM RADIO TRANSMITTER DRIVER
9066 M:      Hans Verkuil <[email protected]>
9067 L:      [email protected]
9068 T:      git git://linuxtv.org/media_tree.git
9069 W:      https://linuxtv.org
9070 S:      Maintained
9071 F:      drivers/media/radio/radio-keene*
9072
9073 KERNEL AUTOMOUNTER
9074 M:      Ian Kent <[email protected]>
9075 L:      [email protected]
9076 S:      Maintained
9077 F:      fs/autofs/
9078
9079 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
9080 M:      Masahiro Yamada <[email protected]>
9081 M:      Michal Marek <[email protected]>
9082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
9083 L:      [email protected]
9084 S:      Maintained
9085 F:      Documentation/kbuild/
9086 F:      Makefile
9087 F:      scripts/Kbuild*
9088 F:      scripts/Makefile*
9089 F:      scripts/basic/
9090 F:      scripts/mk*
9091 F:      scripts/*vmlinux*
9092 F:      scripts/mod/
9093 F:      scripts/package/
9094
9095 KERNEL JANITORS
9096 L:      [email protected]
9097 W:      http://kernelnewbies.org/KernelJanitors
9098 S:      Odd Fixes
9099
9100 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
9101 M:      "J. Bruce Fields" <[email protected]>
9102 M:      Chuck Lever <[email protected]>
9103 L:      [email protected]
9104 W:      http://nfs.sourceforge.net/
9105 T:      git git://linux-nfs.org/~bfields/linux.git
9106 S:      Supported
9107 F:      fs/nfsd/
9108 F:      include/uapi/linux/nfsd/
9109 F:      fs/lockd/
9110 F:      fs/nfs_common/
9111 F:      net/sunrpc/
9112 F:      include/linux/lockd/
9113 F:      include/linux/sunrpc/
9114 F:      include/uapi/linux/sunrpc/
9115
9116 KERNEL SELFTEST FRAMEWORK
9117 M:      Shuah Khan <[email protected]>
9118 M:      Shuah Khan <[email protected]>
9119 L:      [email protected]
9120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
9121 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
9122 S:      Maintained
9123 F:      tools/testing/selftests/
9124 F:      Documentation/dev-tools/kselftest*
9125
9126 KERNEL UNIT TESTING FRAMEWORK (KUnit)
9127 M:      Brendan Higgins <[email protected]>
9128 L:      [email protected]
9129 L:      [email protected]
9130 W:      https://google.github.io/kunit-docs/third_party/kernel/docs/
9131 S:      Maintained
9132 F:      Documentation/dev-tools/kunit/
9133 F:      include/kunit/
9134 F:      lib/kunit/
9135 F:      tools/testing/kunit/
9136
9137 KERNEL USERMODE HELPER
9138 M:      Luis Chamberlain <[email protected]>
9139 L:      [email protected]
9140 S:      Maintained
9141 F:      kernel/umh.c
9142 F:      include/linux/umh.h
9143
9144 KERNEL VIRTUAL MACHINE (KVM)
9145 M:      Paolo Bonzini <[email protected]>
9146 L:      [email protected]
9147 W:      http://www.linux-kvm.org
9148 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
9149 S:      Supported
9150 F:      Documentation/virt/kvm/
9151 F:      include/trace/events/kvm.h
9152 F:      include/uapi/asm-generic/kvm*
9153 F:      include/uapi/linux/kvm*
9154 F:      include/asm-generic/kvm*
9155 F:      include/linux/kvm*
9156 F:      include/kvm/iodev.h
9157 F:      virt/kvm/*
9158 F:      tools/kvm/
9159 F:      tools/testing/selftests/kvm/
9160
9161 KERNEL VIRTUAL MACHINE FOR ARM/ARM64 (KVM/arm, KVM/arm64)
9162 M:      Marc Zyngier <[email protected]>
9163 R:      James Morse <[email protected]>
9164 R:      Julien Thierry <[email protected]>
9165 R:      Suzuki K Poulose <[email protected]>
9166 L:      [email protected] (moderated for non-subscribers)
9167 L:      [email protected]
9168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
9169 S:      Maintained
9170 F:      arch/arm/include/uapi/asm/kvm*
9171 F:      arch/arm/include/asm/kvm*
9172 F:      arch/arm/kvm/
9173 F:      arch/arm64/include/uapi/asm/kvm*
9174 F:      arch/arm64/include/asm/kvm*
9175 F:      arch/arm64/kvm/
9176 F:      virt/kvm/arm/
9177 F:      include/kvm/arm_*
9178
9179 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
9180 L:      [email protected]
9181 L:      [email protected]
9182 S:      Orphan
9183 F:      arch/mips/include/uapi/asm/kvm*
9184 F:      arch/mips/include/asm/kvm*
9185 F:      arch/mips/kvm/
9186
9187 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
9188 M:      Paul Mackerras <[email protected]>
9189 L:      [email protected]
9190 W:      http://www.linux-kvm.org/
9191 T:      git git://github.com/agraf/linux-2.6.git
9192 S:      Supported
9193 F:      arch/powerpc/include/uapi/asm/kvm*
9194 F:      arch/powerpc/include/asm/kvm*
9195 F:      arch/powerpc/kvm/
9196 F:      arch/powerpc/kernel/kvm*
9197
9198 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
9199 M:      Christian Borntraeger <[email protected]>
9200 M:      Janosch Frank <[email protected]>
9201 R:      David Hildenbrand <[email protected]>
9202 R:      Cornelia Huck <[email protected]>
9203 L:      [email protected]
9204 W:      http://www.ibm.com/developerworks/linux/linux390/
9205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
9206 S:      Supported
9207 F:      arch/s390/include/uapi/asm/kvm*
9208 F:      arch/s390/include/asm/gmap.h
9209 F:      arch/s390/include/asm/kvm*
9210 F:      arch/s390/kvm/
9211 F:      arch/s390/mm/gmap.c
9212 F:      tools/testing/selftests/kvm/s390x/
9213 F:      tools/testing/selftests/kvm/*/s390x/
9214
9215 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
9216 M:      Paolo Bonzini <[email protected]>
9217 R:      Sean Christopherson <[email protected]>
9218 R:      Vitaly Kuznetsov <[email protected]>
9219 R:      Wanpeng Li <[email protected]>
9220 R:      Jim Mattson <[email protected]>
9221 R:      Joerg Roedel <[email protected]>
9222 L:      [email protected]
9223 W:      http://www.linux-kvm.org
9224 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
9225 S:      Supported
9226 F:      arch/x86/kvm/
9227 F:      arch/x86/kvm/*/
9228 F:      arch/x86/include/uapi/asm/kvm*
9229 F:      arch/x86/include/uapi/asm/vmx.h
9230 F:      arch/x86/include/uapi/asm/svm.h
9231 F:      arch/x86/include/asm/kvm*
9232 F:      arch/x86/include/asm/pvclock-abi.h
9233 F:      arch/x86/include/asm/svm.h
9234 F:      arch/x86/include/asm/vmx*.h
9235 F:      arch/x86/kernel/kvm.c
9236 F:      arch/x86/kernel/kvmclock.c
9237
9238 KERNFS
9239 M:      Greg Kroah-Hartman <[email protected]>
9240 M:      Tejun Heo <[email protected]>
9241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
9242 S:      Supported
9243 F:      include/linux/kernfs.h
9244 F:      fs/kernfs/
9245
9246 KEXEC
9247 M:      Eric Biederman <[email protected]>
9248 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
9249 L:      [email protected]
9250 S:      Maintained
9251 F:      include/linux/kexec.h
9252 F:      include/uapi/linux/kexec.h
9253 F:      kernel/kexec*
9254
9255 KEYS-ENCRYPTED
9256 M:      Mimi Zohar <[email protected]>
9257 L:      [email protected]
9258 L:      [email protected]
9259 S:      Supported
9260 F:      Documentation/security/keys/trusted-encrypted.rst
9261 F:      include/keys/encrypted-type.h
9262 F:      security/keys/encrypted-keys/
9263
9264 KEYS-TRUSTED
9265 M:      James Bottomley <[email protected]>
9266 M:      Jarkko Sakkinen <[email protected]>
9267 M:      Mimi Zohar <[email protected]>
9268 L:      [email protected]
9269 L:      [email protected]
9270 S:      Supported
9271 F:      Documentation/security/keys/trusted-encrypted.rst
9272 F:      include/keys/trusted-type.h
9273 F:      security/keys/trusted.c
9274 F:      include/keys/trusted.h
9275
9276 KEYS/KEYRINGS:
9277 M:      David Howells <[email protected]>
9278 M:      Jarkko Sakkinen <[email protected]>
9279 L:      [email protected]
9280 S:      Maintained
9281 F:      Documentation/security/keys/core.rst
9282 F:      include/linux/key.h
9283 F:      include/linux/key-type.h
9284 F:      include/linux/keyctl.h
9285 F:      include/uapi/linux/keyctl.h
9286 F:      include/keys/
9287 F:      security/keys/
9288
9289 KGDB / KDB /debug_core
9290 M:      Jason Wessel <[email protected]>
9291 M:      Daniel Thompson <[email protected]>
9292 R:      Douglas Anderson <[email protected]>
9293 W:      http://kgdb.wiki.kernel.org/
9294 L:      [email protected]
9295 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
9296 S:      Maintained
9297 F:      Documentation/dev-tools/kgdb.rst
9298 F:      drivers/misc/kgdbts.c
9299 F:      drivers/tty/serial/kgdboc.c
9300 F:      include/linux/kdb.h
9301 F:      include/linux/kgdb.h
9302 F:      kernel/debug/
9303
9304 KMEMLEAK
9305 M:      Catalin Marinas <[email protected]>
9306 S:      Maintained
9307 F:      Documentation/dev-tools/kmemleak.rst
9308 F:      include/linux/kmemleak.h
9309 F:      mm/kmemleak.c
9310 F:      mm/kmemleak-test.c
9311
9312 KMOD KERNEL MODULE LOADER - USERMODE HELPER
9313 M:      Luis Chamberlain <[email protected]>
9314 L:      [email protected]
9315 S:      Maintained
9316 F:      kernel/kmod.c
9317 F:      include/linux/kmod.h
9318 F:      lib/test_kmod.c
9319 F:      tools/testing/selftests/kmod/
9320
9321 KPROBES
9322 M:      Naveen N. Rao <[email protected]>
9323 M:      Anil S Keshavamurthy <[email protected]>
9324 M:      "David S. Miller" <[email protected]>
9325 M:      Masami Hiramatsu <[email protected]>
9326 S:      Maintained
9327 F:      Documentation/kprobes.txt
9328 F:      include/linux/kprobes.h
9329 F:      include/asm-generic/kprobes.h
9330 F:      kernel/kprobes.c
9331
9332 KS0108 LCD CONTROLLER DRIVER
9333 M:      Miguel Ojeda Sandonis <[email protected]>
9334 S:      Maintained
9335 F:      Documentation/admin-guide/auxdisplay/ks0108.rst
9336 F:      drivers/auxdisplay/ks0108.c
9337 F:      include/linux/ks0108.h
9338
9339 L3MDEV
9340 M:      David Ahern <[email protected]>
9341 L:      [email protected]
9342 S:      Maintained
9343 F:      net/l3mdev
9344 F:      include/net/l3mdev.h
9345
9346 L7 BPF FRAMEWORK
9347 M:      John Fastabend <[email protected]>
9348 M:      Daniel Borkmann <[email protected]>
9349 L:      [email protected]
9350 L:      [email protected]
9351 S:      Maintained
9352 F:      include/linux/skmsg.h
9353 F:      net/core/skmsg.c
9354 F:      net/core/sock_map.c
9355 F:      net/ipv4/tcp_bpf.c
9356
9357 LANTIQ / INTEL Ethernet drivers
9358 M:      Hauke Mehrtens <[email protected]>
9359 L:      [email protected]
9360 S:      Maintained
9361 F:      net/dsa/tag_gswip.c
9362 F:      drivers/net/ethernet/lantiq_xrx200.c
9363 F:      drivers/net/dsa/lantiq_pce.h
9364 F:      drivers/net/dsa/lantiq_gswip.c
9365
9366 LANTIQ MIPS ARCHITECTURE
9367 M:      John Crispin <[email protected]>
9368 L:      [email protected]
9369 S:      Maintained
9370 F:      arch/mips/lantiq
9371 F:      drivers/soc/lantiq
9372
9373 LAPB module
9374 L:      [email protected]
9375 S:      Orphan
9376 F:      Documentation/networking/lapb-module.txt
9377 F:      include/*/lapb.h
9378 F:      net/lapb/
9379
9380 LASI 53c700 driver for PARISC
9381 M:      "James E.J. Bottomley" <[email protected]>
9382 L:      [email protected]
9383 S:      Maintained
9384 F:      Documentation/scsi/53c700.txt
9385 F:      drivers/scsi/53c700*
9386
9387 LEAKING_ADDRESSES
9388 M:      Tobin C. Harding <[email protected]>
9389 M:      Tycho Andersen <[email protected]>
9390 L:      [email protected]
9391 S:      Maintained
9392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
9393 F:      scripts/leaking_addresses.pl
9394
9395 LED SUBSYSTEM
9396 M:      Jacek Anaszewski <[email protected]>
9397 M:      Pavel Machek <[email protected]>
9398 R:      Dan Murphy <[email protected]>
9399 L:      [email protected]
9400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
9401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
9402 S:      Maintained
9403 F:      Documentation/devicetree/bindings/leds/
9404 F:      drivers/leds/
9405 F:      include/linux/leds.h
9406
9407 LEGACY EEPROM DRIVER
9408 M:      Jean Delvare <[email protected]>
9409 S:      Maintained
9410 F:      Documentation/misc-devices/eeprom.rst
9411 F:      drivers/misc/eeprom/eeprom.c
9412
9413 LEGO MINDSTORMS EV3
9414 R:      David Lechner <[email protected]>
9415 S:      Maintained
9416 F:      arch/arm/boot/dts/da850-lego-ev3.dts
9417 F:      Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt
9418 F:      drivers/power/supply/lego_ev3_battery.c
9419
9420 LEGO USB Tower driver
9421 M:      Juergen Stuber <[email protected]>
9422 L:      [email protected]
9423 W:      http://legousb.sourceforge.net/
9424 S:      Maintained
9425 F:      drivers/usb/misc/legousbtower.c
9426
9427 LG LAPTOP EXTRAS
9428 M:      Matan Ziv-Av <[email protected]>
9429 L:      [email protected]
9430 S:      Maintained
9431 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
9432 F:      Documentation/admin-guide/laptops/lg-laptop.rst
9433 F:      drivers/platform/x86/lg-laptop.c
9434
9435 LG2160 MEDIA DRIVER
9436 M:      Michael Krufky <[email protected]>
9437 L:      [email protected]
9438 W:      https://linuxtv.org
9439 W:      http://github.com/mkrufky
9440 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9441 T:      git git://linuxtv.org/mkrufky/tuners.git
9442 S:      Maintained
9443 F:      drivers/media/dvb-frontends/lg2160.*
9444
9445 LGDT3305 MEDIA DRIVER
9446 M:      Michael Krufky <[email protected]>
9447 L:      [email protected]
9448 W:      https://linuxtv.org
9449 W:      http://github.com/mkrufky
9450 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9451 T:      git git://linuxtv.org/mkrufky/tuners.git
9452 S:      Maintained
9453 F:      drivers/media/dvb-frontends/lgdt3305.*
9454
9455 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
9456 M:      Viresh Kumar <[email protected]>
9457 L:      [email protected]
9458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
9459 S:      Maintained
9460 F:      include/linux/pata_arasan_cf_data.h
9461 F:      drivers/ata/pata_arasan_cf.c
9462
9463 LIBATA PATA DRIVERS
9464 M:      Bartlomiej Zolnierkiewicz <[email protected]>
9465 M:      Jens Axboe <[email protected]>
9466 L:      [email protected]
9467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
9468 S:      Maintained
9469 F:      drivers/ata/pata_*.c
9470 F:      drivers/ata/ata_generic.c
9471
9472 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
9473 M:      Linus Walleij <[email protected]>
9474 L:      [email protected]
9475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
9476 S:      Maintained
9477 F:      drivers/ata/pata_ftide010.c
9478 F:      drivers/ata/sata_gemini.c
9479 F:      drivers/ata/sata_gemini.h
9480
9481 LIBATA SATA AHCI PLATFORM devices support
9482 M:      Hans de Goede <[email protected]>
9483 M:      Jens Axboe <[email protected]>
9484 L:      [email protected]
9485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
9486 S:      Maintained
9487 F:      drivers/ata/ahci_platform.c
9488 F:      drivers/ata/libahci_platform.c
9489 F:      include/linux/ahci_platform.h
9490
9491 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
9492 M:      Mikael Pettersson <[email protected]>
9493 L:      [email protected]
9494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
9495 S:      Maintained
9496 F:      drivers/ata/sata_promise.*
9497
9498 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
9499 M:      Jens Axboe <[email protected]>
9500 L:      [email protected]
9501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
9502 S:      Maintained
9503 F:      drivers/ata/
9504 F:      include/linux/ata.h
9505 F:      include/linux/libata.h
9506 F:      Documentation/devicetree/bindings/ata/
9507
9508 LIBLOCKDEP
9509 M:      Sasha Levin <[email protected]>
9510 S:      Maintained
9511 F:      tools/lib/lockdep/
9512
9513 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
9514 M:      Dan Williams <[email protected]>
9515 M:      Vishal Verma <[email protected]>
9516 M:      Dave Jiang <[email protected]>
9517 L:      [email protected]
9518 P:      Documentation/nvdimm/maintainer-entry-profile.rst
9519 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
9520 S:      Supported
9521 F:      drivers/nvdimm/blk.c
9522 F:      drivers/nvdimm/region_devs.c
9523
9524 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
9525 M:      Vishal Verma <[email protected]>
9526 M:      Dan Williams <[email protected]>
9527 M:      Dave Jiang <[email protected]>
9528 L:      [email protected]
9529 P:      Documentation/nvdimm/maintainer-entry-profile.rst
9530 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
9531 S:      Supported
9532 F:      drivers/nvdimm/btt*
9533
9534 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
9535 M:      Dan Williams <[email protected]>
9536 M:      Vishal Verma <[email protected]>
9537 M:      Dave Jiang <[email protected]>
9538 L:      [email protected]
9539 P:      Documentation/nvdimm/maintainer-entry-profile.rst
9540 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
9541 S:      Supported
9542 F:      drivers/nvdimm/pmem*
9543
9544 LIBNVDIMM: DEVICETREE BINDINGS
9545 M:      Oliver O'Halloran <[email protected]>
9546 L:      [email protected]
9547 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
9548 S:      Supported
9549 F:      drivers/nvdimm/of_pmem.c
9550 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
9551
9552 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
9553 M:      Dan Williams <[email protected]>
9554 M:      Vishal Verma <[email protected]>
9555 M:      Dave Jiang <[email protected]>
9556 M:      Ira Weiny <[email protected]>
9557 L:      [email protected]
9558 P:      Documentation/nvdimm/maintainer-entry-profile.rst
9559 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
9560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
9561 S:      Supported
9562 F:      drivers/nvdimm/*
9563 F:      drivers/acpi/nfit/*
9564 F:      include/linux/nd.h
9565 F:      include/linux/libnvdimm.h
9566 F:      include/uapi/linux/ndctl.h
9567
9568 LICENSES and SPDX stuff
9569 M:      Thomas Gleixner <[email protected]>
9570 M:      Greg Kroah-Hartman <[email protected]>
9571 L:      [email protected]
9572 S:      Maintained
9573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
9574 F:      COPYING
9575 F:      Documentation/process/license-rules.rst
9576 F:      LICENSES/
9577 F:      scripts/spdxcheck-test.sh
9578 F:      scripts/spdxcheck.py
9579
9580 LIGHTNVM PLATFORM SUPPORT
9581 M:      Matias Bjorling <[email protected]>
9582 W:      http://github/OpenChannelSSD
9583 L:      [email protected]
9584 S:      Maintained
9585 F:      drivers/lightnvm/
9586 F:      include/linux/lightnvm.h
9587 F:      include/uapi/linux/lightnvm.h
9588
9589 LINUX FOR POWER MACINTOSH
9590 M:      Benjamin Herrenschmidt <[email protected]>
9591 W:      http://www.penguinppc.org/
9592 L:      [email protected]
9593 S:      Maintained
9594 F:      arch/powerpc/platforms/powermac/
9595 F:      drivers/macintosh/
9596
9597 LINUX FOR POWERPC (32-BIT AND 64-BIT)
9598 M:      Benjamin Herrenschmidt <[email protected]>
9599 M:      Paul Mackerras <[email protected]>
9600 M:      Michael Ellerman <[email protected]>
9601 W:      https://github.com/linuxppc/linux/wiki
9602 L:      [email protected]
9603 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
9604 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
9605 S:      Supported
9606 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
9607 F:      Documentation/devicetree/bindings/powerpc/
9608 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
9609 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
9610 F:      Documentation/powerpc/
9611 F:      arch/powerpc/
9612 F:      drivers/char/tpm/tpm_ibmvtpm*
9613 F:      drivers/crypto/nx/
9614 F:      drivers/crypto/vmx/
9615 F:      drivers/i2c/busses/i2c-opal.c
9616 F:      drivers/net/ethernet/ibm/ibmveth.*
9617 F:      drivers/net/ethernet/ibm/ibmvnic.*
9618 F:      drivers/pci/hotplug/pnv_php.c
9619 F:      drivers/pci/hotplug/rpa*
9620 F:      drivers/rtc/rtc-opal.c
9621 F:      drivers/scsi/ibmvscsi/
9622 F:      drivers/tty/hvc/hvc_opal.c
9623 F:      drivers/watchdog/wdrtas.c
9624 F:      tools/testing/selftests/powerpc
9625 N:      /pmac
9626 N:      powermac
9627 N:      powernv
9628 N:      [^a-z0-9]ps3
9629 N:      pseries
9630
9631 LINUX FOR POWERPC EMBEDDED MPC5XXX
9632 M:      Anatolij Gustschin <[email protected]>
9633 L:      [email protected]
9634 T:      git git://git.denx.de/linux-denx-agust.git
9635 S:      Maintained
9636 F:      arch/powerpc/platforms/512x/
9637 F:      arch/powerpc/platforms/52xx/
9638
9639 LINUX FOR POWERPC EMBEDDED PPC4XX
9640 M:      Alistair Popple <[email protected]>
9641 M:      Matt Porter <[email protected]>
9642 W:      http://www.penguinppc.org/
9643 L:      [email protected]
9644 S:      Maintained
9645 F:      arch/powerpc/platforms/40x/
9646 F:      arch/powerpc/platforms/44x/
9647
9648 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
9649 M:      Scott Wood <[email protected]>
9650 M:      Kumar Gala <[email protected]>
9651 W:      http://www.penguinppc.org/
9652 L:      [email protected]
9653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
9654 S:      Maintained
9655 F:      arch/powerpc/platforms/83xx/
9656 F:      arch/powerpc/platforms/85xx/
9657 F:      Documentation/devicetree/bindings/powerpc/fsl/
9658
9659 LINUX FOR POWERPC EMBEDDED PPC8XX
9660 M:      Vitaly Bordug <[email protected]>
9661 W:      http://www.penguinppc.org/
9662 L:      [email protected]
9663 S:      Maintained
9664 F:      arch/powerpc/platforms/8xx/
9665
9666 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
9667 L:      [email protected]
9668 S:      Orphan
9669 F:      arch/powerpc/*/*virtex*
9670 F:      arch/powerpc/*/*/*virtex*
9671
9672 LINUX FOR POWERPC PA SEMI PWRFICIENT
9673 L:      [email protected]
9674 S:      Orphan
9675 F:      arch/powerpc/platforms/pasemi/
9676 F:      drivers/*/*pasemi*
9677 F:      drivers/*/*/*pasemi*
9678
9679 LINUX KERNEL DUMP TEST MODULE (LKDTM)
9680 M:      Kees Cook <[email protected]>
9681 S:      Maintained
9682 F:      drivers/misc/lkdtm/*
9683 F:      tools/testing/selftests/lkdtm/*
9684
9685 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
9686 M:      Alan Stern <[email protected]>
9687 M:      Andrea Parri <[email protected]>
9688 M:      Will Deacon <[email protected]>
9689 M:      Peter Zijlstra <[email protected]>
9690 M:      Boqun Feng <[email protected]>
9691 M:      Nicholas Piggin <[email protected]>
9692 M:      David Howells <[email protected]>
9693 M:      Jade Alglave <[email protected]>
9694 M:      Luc Maranget <[email protected]>
9695 M:      "Paul E. McKenney" <[email protected]>
9696 R:      Akira Yokosawa <[email protected]>
9697 R:      Daniel Lustig <[email protected]>
9698 L:      [email protected]
9699 L:      [email protected]
9700 S:      Supported
9701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
9702 F:      tools/memory-model/
9703 F:      Documentation/atomic_bitops.txt
9704 F:      Documentation/atomic_t.txt
9705 F:      Documentation/core-api/atomic_ops.rst
9706 F:      Documentation/core-api/refcount-vs-atomic.rst
9707 F:      Documentation/memory-barriers.txt
9708
9709 LIS3LV02D ACCELEROMETER DRIVER
9710 M:      Eric Piel <[email protected]>
9711 S:      Maintained
9712 F:      Documentation/misc-devices/lis3lv02d.rst
9713 F:      drivers/misc/lis3lv02d/
9714 F:      drivers/platform/x86/hp_accel.c
9715
9716 LIST KUNIT TEST
9717 M:      David Gow <[email protected]>
9718 L:      [email protected]
9719 L:      [email protected]
9720 S:      Maintained
9721 F:      lib/list-test.c
9722
9723 LIVE PATCHING
9724 M:      Josh Poimboeuf <[email protected]>
9725 M:      Jiri Kosina <[email protected]>
9726 M:      Miroslav Benes <[email protected]>
9727 M:      Petr Mladek <[email protected]>
9728 R:      Joe Lawrence <[email protected]>
9729 S:      Maintained
9730 F:      kernel/livepatch/
9731 F:      include/linux/livepatch.h
9732 F:      arch/x86/include/asm/livepatch.h
9733 F:      arch/x86/kernel/livepatch.c
9734 F:      Documentation/livepatch/
9735 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
9736 F:      samples/livepatch/
9737 F:      tools/testing/selftests/livepatch/
9738 L:      [email protected]
9739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
9740
9741 LLC (802.2)
9742 L:      [email protected]
9743 S:      Odd fixes
9744 F:      include/linux/llc.h
9745 F:      include/uapi/linux/llc.h
9746 F:      include/net/llc*
9747 F:      net/llc/
9748
9749 LM73 HARDWARE MONITOR DRIVER
9750 M:      Guillaume Ligneul <[email protected]>
9751 L:      [email protected]
9752 S:      Maintained
9753 F:      drivers/hwmon/lm73.c
9754
9755 LM78 HARDWARE MONITOR DRIVER
9756 M:      Jean Delvare <[email protected]>
9757 L:      [email protected]
9758 S:      Maintained
9759 F:      Documentation/hwmon/lm78.rst
9760 F:      drivers/hwmon/lm78.c
9761
9762 LM83 HARDWARE MONITOR DRIVER
9763 M:      Jean Delvare <[email protected]>
9764 L:      [email protected]
9765 S:      Maintained
9766 F:      Documentation/hwmon/lm83.rst
9767 F:      drivers/hwmon/lm83.c
9768
9769 LM90 HARDWARE MONITOR DRIVER
9770 M:      Jean Delvare <[email protected]>
9771 L:      [email protected]
9772 S:      Maintained
9773 F:      Documentation/hwmon/lm90.rst
9774 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
9775 F:      drivers/hwmon/lm90.c
9776 F:      include/dt-bindings/thermal/lm90.h
9777
9778 LM95234 HARDWARE MONITOR DRIVER
9779 M:      Guenter Roeck <[email protected]>
9780 L:      [email protected]
9781 S:      Maintained
9782 F:      Documentation/hwmon/lm95234.rst
9783 F:      drivers/hwmon/lm95234.c
9784
9785 LME2510 MEDIA DRIVER
9786 M:      Malcolm Priestley <[email protected]>
9787 L:      [email protected]
9788 W:      https://linuxtv.org
9789 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9790 S:      Maintained
9791 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
9792
9793 LOADPIN SECURITY MODULE
9794 M:      Kees Cook <[email protected]>
9795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
9796 S:      Supported
9797 F:      security/loadpin/
9798 F:      Documentation/admin-guide/LSM/LoadPin.rst
9799
9800 LOCKING PRIMITIVES
9801 M:      Peter Zijlstra <[email protected]>
9802 M:      Ingo Molnar <[email protected]>
9803 M:      Will Deacon <[email protected]>
9804 L:      [email protected]
9805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
9806 S:      Maintained
9807 F:      Documentation/locking/
9808 F:      include/linux/lockdep.h
9809 F:      include/linux/spinlock*.h
9810 F:      arch/*/include/asm/spinlock*.h
9811 F:      include/linux/rwlock*.h
9812 F:      include/linux/mutex*.h
9813 F:      include/linux/rwsem*.h
9814 F:      include/linux/seqlock.h
9815 F:      lib/locking*.[ch]
9816 F:      kernel/locking/
9817 X:      kernel/locking/locktorture.c
9818
9819 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
9820 M:      "Richard Russon (FlatCap)" <[email protected]>
9821 L:      [email protected]
9822 W:      http://www.linux-ntfs.org/content/view/19/37/
9823 S:      Maintained
9824 F:      Documentation/admin-guide/ldm.rst
9825 F:      block/partitions/ldm.*
9826
9827 LOGITECH HID GAMING KEYBOARDS
9828 M:      Hans de Goede <[email protected]>
9829 L:      [email protected]
9830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
9831 S:      Maintained
9832 F:      drivers/hid/hid-lg-g15.c
9833
9834 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
9835 M:      Sathya Prakash <[email protected]>
9836 M:      Chaitra P B <[email protected]>
9837 M:      Suganath Prabu Subramani <[email protected]>
9838 L:      [email protected]
9839 L:      [email protected]
9840 W:      http://www.avagotech.com/support/
9841 S:      Supported
9842 F:      drivers/message/fusion/
9843 F:      drivers/scsi/mpt3sas/
9844
9845 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
9846 M:      Matthew Wilcox <[email protected]>
9847 L:      [email protected]
9848 S:      Maintained
9849 F:      drivers/scsi/sym53c8xx_2/
9850
9851 LTC1660 DAC DRIVER
9852 M:      Marcus Folkesson <[email protected]>
9853 L:      [email protected]
9854 S:      Maintained
9855 F:      Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
9856 F:      drivers/iio/dac/ltc1660.c
9857
9858 LTC2983 IIO TEMPERATURE DRIVER
9859 M:      Nuno Sá <[email protected]>
9860 W:      http://ez.analog.com/community/linux-device-drivers
9861 L:      [email protected]
9862 S:      Supported
9863 F:      drivers/iio/temperature/ltc2983.c
9864 F:      Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
9865
9866 LTC4261 HARDWARE MONITOR DRIVER
9867 M:      Guenter Roeck <[email protected]>
9868 L:      [email protected]
9869 S:      Maintained
9870 F:      Documentation/hwmon/ltc4261.rst
9871 F:      drivers/hwmon/ltc4261.c
9872
9873 LTC2947 HARDWARE MONITOR DRIVER
9874 M:      Nuno Sá <[email protected]>
9875 W:      http://ez.analog.com/community/linux-device-drivers
9876 L:      [email protected]
9877 S:      Supported
9878 F:      drivers/hwmon/ltc2947-core.c
9879 F:      drivers/hwmon/ltc2947-spi.c
9880 F:      drivers/hwmon/ltc2947-i2c.c
9881 F:      drivers/hwmon/ltc2947.h
9882 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
9883
9884 LTC4306 I2C MULTIPLEXER DRIVER
9885 M:      Michael Hennerich <[email protected]>
9886 W:      http://ez.analog.com/community/linux-device-drivers
9887 L:      [email protected]
9888 S:      Supported
9889 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
9890 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
9891
9892 LTP (Linux Test Project)
9893 M:      Mike Frysinger <[email protected]>
9894 M:      Cyril Hrubis <[email protected]>
9895 M:      Wanlong Gao <[email protected]>
9896 M:      Jan Stancek <[email protected]>
9897 M:      Stanislav Kholmanskikh <[email protected]>
9898 M:      Alexey Kodanev <[email protected]>
9899 L:      [email protected] (subscribers-only)
9900 W:      http://linux-test-project.github.io/
9901 T:      git git://github.com/linux-test-project/ltp.git
9902 S:      Maintained
9903
9904 M68K ARCHITECTURE
9905 M:      Geert Uytterhoeven <[email protected]>
9906 L:      [email protected]
9907 W:      http://www.linux-m68k.org/
9908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
9909 S:      Maintained
9910 F:      arch/m68k/
9911 F:      drivers/zorro/
9912
9913 M68K ON APPLE MACINTOSH
9914 M:      Joshua Thompson <[email protected]>
9915 W:      http://www.mac.linux-m68k.org/
9916 L:      [email protected]
9917 S:      Maintained
9918 F:      arch/m68k/mac/
9919
9920 M68K ON HP9000/300
9921 M:      Philip Blundell <[email protected]>
9922 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
9923 S:      Maintained
9924 F:      arch/m68k/hp300/
9925
9926 M88DS3103 MEDIA DRIVER
9927 M:      Antti Palosaari <[email protected]>
9928 L:      [email protected]
9929 W:      https://linuxtv.org
9930 W:      http://palosaari.fi/linux/
9931 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9932 T:      git git://linuxtv.org/anttip/media_tree.git
9933 S:      Maintained
9934 F:      drivers/media/dvb-frontends/m88ds3103*
9935
9936 M88RS2000 MEDIA DRIVER
9937 M:      Malcolm Priestley <[email protected]>
9938 L:      [email protected]
9939 W:      https://linuxtv.org
9940 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9941 S:      Maintained
9942 F:      drivers/media/dvb-frontends/m88rs2000*
9943
9944 MA901 MASTERKIT USB FM RADIO DRIVER
9945 M:      Alexey Klimov <[email protected]>
9946 L:      [email protected]
9947 T:      git git://linuxtv.org/media_tree.git
9948 S:      Maintained
9949 F:      drivers/media/radio/radio-ma901.c
9950
9951 MAC80211
9952 M:      Johannes Berg <[email protected]>
9953 L:      [email protected]
9954 W:      http://wireless.kernel.org/
9955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
9956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
9957 S:      Maintained
9958 F:      Documentation/networking/mac80211-injection.txt
9959 F:      include/net/mac80211.h
9960 F:      net/mac80211/
9961 F:      drivers/net/wireless/mac80211_hwsim.[ch]
9962 F:      Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
9963
9964 MAILBOX API
9965 M:      Jassi Brar <[email protected]>
9966 L:      [email protected]
9967 S:      Maintained
9968 F:      drivers/mailbox/
9969 F:      include/linux/mailbox_client.h
9970 F:      include/linux/mailbox_controller.h
9971
9972 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
9973 M:      Michael Kerrisk <[email protected]>
9974 W:      http://www.kernel.org/doc/man-pages
9975 L:      [email protected]
9976 S:      Maintained
9977
9978 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
9979 M:      Rahul Bedarkar <[email protected]>
9980 L:      [email protected]
9981 S:      Maintained
9982 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
9983
9984 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
9985 M:      Andrew Lunn <[email protected]>
9986 M:      Vivien Didelot <[email protected]>
9987 L:      [email protected]
9988 S:      Maintained
9989 F:      drivers/net/dsa/mv88e6xxx/
9990 F:      include/linux/platform_data/mv88e6xxx.h
9991 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
9992 F:      Documentation/networking/devlink/mv88e6xxx.rst
9993
9994 MARVELL ARMADA DRM SUPPORT
9995 M:      Russell King <[email protected]>
9996 S:      Maintained
9997 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
9998 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
9999 F:      drivers/gpu/drm/armada/
10000 F:      include/uapi/drm/armada_drm.h
10001 F:      Documentation/devicetree/bindings/display/armada/
10002
10003 MARVELL ARMADA 3700 PHY DRIVERS
10004 M:      Miquel Raynal <[email protected]>
10005 S:      Maintained
10006 F:      drivers/phy/marvell/phy-mvebu-a3700-comphy.c
10007 F:      drivers/phy/marvell/phy-mvebu-a3700-utmi.c
10008 F:      Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
10009 F:      Documentation/devicetree/bindings/phy/phy-mvebu-utmi.txt
10010
10011 MARVELL CRYPTO DRIVER
10012 M:      Boris Brezillon <[email protected]>
10013 M:      Arnaud Ebalard <[email protected]>
10014 F:      drivers/crypto/marvell/
10015 S:      Maintained
10016 L:      [email protected]
10017
10018 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
10019 M:      Mirko Lindner <[email protected]>
10020 M:      Stephen Hemminger <[email protected]>
10021 L:      [email protected]
10022 S:      Maintained
10023 F:      drivers/net/ethernet/marvell/sk*
10024
10025 MARVELL LIBERTAS WIRELESS DRIVER
10026 L:      [email protected]
10027 S:      Orphan
10028 F:      drivers/net/wireless/marvell/libertas/
10029
10030 MARVELL MACCHIATOBIN SUPPORT
10031 M:      Russell King <[email protected]>
10032 L:      [email protected]
10033 S:      Maintained
10034 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
10035
10036 MARVELL MV643XX ETHERNET DRIVER
10037 M:      Sebastian Hesselbarth <[email protected]>
10038 L:      [email protected]
10039 S:      Maintained
10040 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
10041 F:      include/linux/mv643xx.h
10042
10043 MARVELL MV88X3310 PHY DRIVER
10044 M:      Russell King <[email protected]>
10045 L:      [email protected]
10046 S:      Maintained
10047 F:      drivers/net/phy/marvell10g.c
10048
10049 MARVELL MVEBU THERMAL DRIVER
10050 M:      Miquel Raynal <[email protected]>
10051 S:      Maintained
10052 F:      drivers/thermal/armada_thermal.c
10053
10054 MARVELL MVNETA ETHERNET DRIVER
10055 M:      Thomas Petazzoni <[email protected]>
10056 L:      [email protected]
10057 S:      Maintained
10058 F:      drivers/net/ethernet/marvell/mvneta.*
10059
10060 MARVELL MWIFIEX WIRELESS DRIVER
10061 M:      Amitkumar Karwar <[email protected]>
10062 M:      Ganapathi Bhat <[email protected]>
10063 M:      Xinming Hu <[email protected]>
10064 L:      [email protected]
10065 S:      Maintained
10066 F:      drivers/net/wireless/marvell/mwifiex/
10067
10068 MARVELL MWL8K WIRELESS DRIVER
10069 M:      Lennert Buytenhek <[email protected]>
10070 L:      [email protected]
10071 S:      Odd Fixes
10072 F:      drivers/net/wireless/marvell/mwl8k.c
10073
10074 MARVELL NAND CONTROLLER DRIVER
10075 M:      Miquel Raynal <[email protected]>
10076 L:      [email protected]
10077 S:      Maintained
10078 F:      drivers/mtd/nand/raw/marvell_nand.c
10079 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
10080
10081 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
10082 M:      Nicolas Pitre <[email protected]>
10083 S:      Odd Fixes
10084 F:      drivers/mmc/host/mvsdio.*
10085
10086 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
10087 M:      Hu Ziji <[email protected]>
10088 L:      [email protected]
10089 S:      Supported
10090 F:      drivers/mmc/host/sdhci-xenon*
10091 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
10092
10093 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
10094 M:      Sunil Goutham <[email protected]>
10095 M:      Linu Cherian <[email protected]>
10096 M:      Geetha sowjanya <[email protected]>
10097 M:      Jerin Jacob <[email protected]>
10098 L:      [email protected]
10099 S:      Supported
10100 F:      drivers/net/ethernet/marvell/octeontx2/af/
10101 F:      Documentation/networking/device_drivers/marvell/octeontx2.rst
10102
10103 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
10104 M:      Sunil Goutham <[email protected]>
10105 M:      Geetha sowjanya <[email protected]>
10106 M:      Subbaraya Sundeep <[email protected]>
10107 M:      hariprasad <[email protected]>
10108 L:      [email protected]
10109 S:      Supported
10110 F:      drivers/net/ethernet/marvell/octeontx2/nic/
10111
10112 MATROX FRAMEBUFFER DRIVER
10113 L:      [email protected]
10114 S:      Orphan
10115 F:      drivers/video/fbdev/matrox/matroxfb_*
10116 F:      include/uapi/linux/matroxfb.h
10117
10118 MAX16065 HARDWARE MONITOR DRIVER
10119 M:      Guenter Roeck <[email protected]>
10120 L:      [email protected]
10121 S:      Maintained
10122 F:      Documentation/hwmon/max16065.rst
10123 F:      drivers/hwmon/max16065.c
10124
10125 MAX2175 SDR TUNER DRIVER
10126 M:      Ramesh Shanmugasundaram <[email protected]>
10127 L:      [email protected]
10128 T:      git git://linuxtv.org/media_tree.git
10129 S:      Maintained
10130 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
10131 F:      Documentation/media/v4l-drivers/max2175.rst
10132 F:      drivers/media/i2c/max2175*
10133 F:      include/uapi/linux/max2175.h
10134
10135 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
10136 L:      [email protected]
10137 S:      Orphan
10138 F:      Documentation/hwmon/max6650.rst
10139 F:      drivers/hwmon/max6650.c
10140
10141 MAX6697 HARDWARE MONITOR DRIVER
10142 M:      Guenter Roeck <[email protected]>
10143 L:      [email protected]
10144 S:      Maintained
10145 F:      Documentation/hwmon/max6697.rst
10146 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
10147 F:      drivers/hwmon/max6697.c
10148 F:      include/linux/platform_data/max6697.h
10149
10150 MAX9860 MONO AUDIO VOICE CODEC DRIVER
10151 M:      Peter Rosin <[email protected]>
10152 L:      [email protected] (moderated for non-subscribers)
10153 S:      Maintained
10154 F:      Documentation/devicetree/bindings/sound/max9860.txt
10155 F:      sound/soc/codecs/max9860.*
10156
10157 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
10158 M:      Andreas Klinger <[email protected]>
10159 L:      [email protected]
10160 S:      Maintained
10161 F:      Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.txt
10162 F:      drivers/iio/proximity/mb1232.c
10163
10164 MAXIM MAX77650 PMIC MFD DRIVER
10165 M:      Bartosz Golaszewski <[email protected]>
10166 L:      [email protected]
10167 S:      Maintained
10168 F:      Documentation/devicetree/bindings/*/*max77650.yaml
10169 F:      Documentation/devicetree/bindings/*/max77650*.yaml
10170 F:      include/linux/mfd/max77650.h
10171 F:      drivers/mfd/max77650.c
10172 F:      drivers/regulator/max77650-regulator.c
10173 F:      drivers/power/supply/max77650-charger.c
10174 F:      drivers/input/misc/max77650-onkey.c
10175 F:      drivers/leds/leds-max77650.c
10176 F:      drivers/gpio/gpio-max77650.c
10177
10178 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
10179 M:      Javier Martinez Canillas <[email protected]>
10180 L:      [email protected]
10181 S:      Supported
10182 F:      drivers/regulator/max77802-regulator.c
10183 F:      Documentation/devicetree/bindings/*/*max77802.txt
10184 F:      include/dt-bindings/*/*max77802.h
10185
10186 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
10187 M:      Krzysztof Kozlowski <[email protected]>
10188 M:      Bartlomiej Zolnierkiewicz <[email protected]>
10189 L:      [email protected]
10190 S:      Supported
10191 F:      drivers/power/supply/max14577_charger.c
10192 F:      drivers/power/supply/max77693_charger.c
10193
10194 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
10195 M:      Chanwoo Choi <[email protected]>
10196 M:      Krzysztof Kozlowski <[email protected]>
10197 M:      Bartlomiej Zolnierkiewicz <[email protected]>
10198 L:      [email protected]
10199 S:      Supported
10200 F:      drivers/*/max14577*.c
10201 F:      drivers/*/max77686*.c
10202 F:      drivers/*/max77693*.c
10203 F:      drivers/extcon/extcon-max14577.c
10204 F:      drivers/extcon/extcon-max77693.c
10205 F:      drivers/rtc/rtc-max77686.c
10206 F:      drivers/clk/clk-max77686.c
10207 F:      Documentation/devicetree/bindings/mfd/max14577.txt
10208 F:      Documentation/devicetree/bindings/*/max77686.txt
10209 F:      Documentation/devicetree/bindings/mfd/max77693.txt
10210 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
10211 F:      include/linux/mfd/max14577*.h
10212 F:      include/linux/mfd/max77686*.h
10213 F:      include/linux/mfd/max77693*.h
10214
10215 MAXIRADIO FM RADIO RECEIVER DRIVER
10216 M:      Hans Verkuil <[email protected]>
10217 L:      [email protected]
10218 T:      git git://linuxtv.org/media_tree.git
10219 W:      https://linuxtv.org
10220 S:      Maintained
10221 F:      drivers/media/radio/radio-maxiradio*
10222
10223 MCAN MMIO DEVICE DRIVER
10224 M:      Dan Murphy <[email protected]>
10225 M:      Sriram Dash <[email protected]>
10226 L:      [email protected]
10227 S:      Maintained
10228 F:      Documentation/devicetree/bindings/net/can/m_can.txt
10229 F:      drivers/net/can/m_can/m_can.c
10230 F:      drivers/net/can/m_can/m_can.h
10231 F:      drivers/net/can/m_can/m_can_platform.c
10232
10233 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
10234 M:      Peter Rosin <[email protected]>
10235 L:      [email protected]
10236 S:      Maintained
10237 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
10238 F:      drivers/iio/potentiometer/mcp4018.c
10239 F:      drivers/iio/potentiometer/mcp4531.c
10240
10241 MCR20A IEEE-802.15.4 RADIO DRIVER
10242 M:      Xue Liu <[email protected]>
10243 L:      [email protected]
10244 W:      https://github.com/xueliu/mcr20a-linux
10245 S:      Maintained
10246 F:      drivers/net/ieee802154/mcr20a.c
10247 F:      drivers/net/ieee802154/mcr20a.h
10248 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
10249
10250 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
10251 M:      William Breathitt Gray <[email protected]>
10252 L:      [email protected]
10253 S:      Maintained
10254 F:      drivers/iio/dac/cio-dac.c
10255
10256 MEDIA CONTROLLER FRAMEWORK
10257 M:      Sakari Ailus <[email protected]>
10258 M:      Laurent Pinchart <[email protected]>
10259 L:      [email protected]
10260 W:      https://www.linuxtv.org
10261 T:      git git://linuxtv.org/media_tree.git
10262 S:      Supported
10263 F:      drivers/media/mc/
10264 F:      include/media/media-*.h
10265 F:      include/uapi/linux/media.h
10266
10267 MEDIA DRIVERS FOR ASCOT2E
10268 M:      Sergey Kozlov <[email protected]>
10269 M:      Abylay Ospan <[email protected]>
10270 L:      [email protected]
10271 W:      https://linuxtv.org
10272 W:      http://netup.tv/
10273 T:      git git://linuxtv.org/media_tree.git
10274 S:      Supported
10275 F:      drivers/media/dvb-frontends/ascot2e*
10276
10277 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
10278 M:      Jasmin Jessich <[email protected]>
10279 L:      [email protected]
10280 W:      https://linuxtv.org
10281 T:      git git://linuxtv.org/media_tree.git
10282 S:      Maintained
10283 F:      drivers/media/dvb-frontends/cxd2099*
10284
10285 MEDIA DRIVERS FOR CXD2841ER
10286 M:      Sergey Kozlov <[email protected]>
10287 M:      Abylay Ospan <[email protected]>
10288 L:      [email protected]
10289 W:      https://linuxtv.org
10290 W:      http://netup.tv/
10291 T:      git git://linuxtv.org/media_tree.git
10292 S:      Supported
10293 F:      drivers/media/dvb-frontends/cxd2841er*
10294
10295 MEDIA DRIVERS FOR CXD2880
10296 M:      Yasunari Takiguchi <[email protected]>
10297 L:      [email protected]
10298 W:      http://linuxtv.org/
10299 T:      git git://linuxtv.org/media_tree.git
10300 S:      Supported
10301 F:      drivers/media/dvb-frontends/cxd2880/*
10302 F:      drivers/media/spi/cxd2880*
10303
10304 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
10305 L:      [email protected]
10306 W:      https://linuxtv.org
10307 T:      git git://linuxtv.org/media_tree.git
10308 S:      Orphan
10309 F:      drivers/media/pci/ddbridge/*
10310
10311 MEDIA DRIVERS FOR FREESCALE IMX
10312 M:      Steve Longerbeam <[email protected]>
10313 M:      Philipp Zabel <[email protected]>
10314 L:      [email protected]
10315 T:      git git://linuxtv.org/media_tree.git
10316 S:      Maintained
10317 F:      Documentation/devicetree/bindings/media/imx.txt
10318 F:      Documentation/media/v4l-drivers/imx.rst
10319 F:      drivers/staging/media/imx/
10320 F:      include/linux/imx-media.h
10321 F:      include/media/imx.h
10322
10323 MEDIA DRIVER FOR FREESCALE IMX PXP
10324 M:      Philipp Zabel <[email protected]>
10325 L:      [email protected]
10326 T:      git git://linuxtv.org/media_tree.git
10327 S:      Maintained
10328 F:      drivers/media/platform/imx-pxp.[ch]
10329
10330 MEDIA DRIVERS FOR FREESCALE IMX7
10331 M:      Rui Miguel Silva <[email protected]>
10332 L:      [email protected]
10333 T:      git git://linuxtv.org/media_tree.git
10334 S:      Maintained
10335 F:      Documentation/devicetree/bindings/media/imx7-csi.txt
10336 F:      Documentation/devicetree/bindings/media/imx7-mipi-csi2.txt
10337 F:      Documentation/media/v4l-drivers/imx7.rst
10338 F:      drivers/staging/media/imx/imx7-media-csi.c
10339 F:      drivers/staging/media/imx/imx7-mipi-csis.c
10340
10341 MEDIA DRIVERS FOR HELENE
10342 M:      Abylay Ospan <[email protected]>
10343 L:      [email protected]
10344 W:      https://linuxtv.org
10345 W:      http://netup.tv/
10346 T:      git git://linuxtv.org/media_tree.git
10347 S:      Supported
10348 F:      drivers/media/dvb-frontends/helene*
10349
10350 MEDIA DRIVERS FOR HORUS3A
10351 M:      Sergey Kozlov <[email protected]>
10352 M:      Abylay Ospan <[email protected]>
10353 L:      [email protected]
10354 W:      https://linuxtv.org
10355 W:      http://netup.tv/
10356 T:      git git://linuxtv.org/media_tree.git
10357 S:      Supported
10358 F:      drivers/media/dvb-frontends/horus3a*
10359
10360 MEDIA DRIVERS FOR LNBH25
10361 M:      Sergey Kozlov <[email protected]>
10362 M:      Abylay Ospan <[email protected]>
10363 L:      [email protected]
10364 W:      https://linuxtv.org
10365 W:      http://netup.tv/
10366 T:      git git://linuxtv.org/media_tree.git
10367 S:      Supported
10368 F:      drivers/media/dvb-frontends/lnbh25*
10369
10370 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
10371 L:      [email protected]
10372 W:      https://linuxtv.org
10373 T:      git git://linuxtv.org/media_tree.git
10374 S:      Orphan
10375 F:      drivers/media/dvb-frontends/mxl5xx*
10376
10377 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
10378 M:      Sergey Kozlov <[email protected]>
10379 M:      Abylay Ospan <[email protected]>
10380 L:      [email protected]
10381 W:      https://linuxtv.org
10382 W:      http://netup.tv/
10383 T:      git git://linuxtv.org/media_tree.git
10384 S:      Supported
10385 F:      drivers/media/pci/netup_unidvb/*
10386
10387 MEDIA DRIVERS FOR RENESAS - CEU
10388 M:      Jacopo Mondi <[email protected]>
10389 L:      [email protected]
10390 L:      [email protected]
10391 T:      git git://linuxtv.org/media_tree.git
10392 S:      Supported
10393 F:      Documentation/devicetree/bindings/media/renesas,ceu.yaml
10394 F:      drivers/media/platform/renesas-ceu.c
10395 F:      include/media/drv-intf/renesas-ceu.h
10396
10397 MEDIA DRIVERS FOR RENESAS - DRIF
10398 M:      Ramesh Shanmugasundaram <[email protected]>
10399 L:      [email protected]
10400 L:      [email protected]
10401 T:      git git://linuxtv.org/media_tree.git
10402 S:      Supported
10403 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
10404 F:      drivers/media/platform/rcar_drif.c
10405
10406 MEDIA DRIVERS FOR RENESAS - FCP
10407 M:      Laurent Pinchart <[email protected]>
10408 L:      [email protected]
10409 L:      [email protected]
10410 T:      git git://linuxtv.org/media_tree.git
10411 S:      Supported
10412 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
10413 F:      drivers/media/platform/rcar-fcp.c
10414 F:      include/media/rcar-fcp.h
10415
10416 MEDIA DRIVERS FOR RENESAS - FDP1
10417 M:      Kieran Bingham <[email protected]>
10418 L:      [email protected]
10419 L:      [email protected]
10420 T:      git git://linuxtv.org/media_tree.git
10421 S:      Supported
10422 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
10423 F:      drivers/media/platform/rcar_fdp1.c
10424
10425 MEDIA DRIVERS FOR RENESAS - VIN
10426 M:      Niklas Söderlund <[email protected]>
10427 L:      [email protected]
10428 L:      [email protected]
10429 T:      git git://linuxtv.org/media_tree.git
10430 S:      Supported
10431 F:      Documentation/devicetree/bindings/media/renesas,csi2.yaml
10432 F:      Documentation/devicetree/bindings/media/renesas,vin.txt
10433 F:      drivers/media/platform/rcar-vin/
10434
10435 MEDIA DRIVERS FOR RENESAS - VSP1
10436 M:      Laurent Pinchart <[email protected]>
10437 M:      Kieran Bingham <[email protected]>
10438 L:      [email protected]
10439 L:      [email protected]
10440 T:      git git://linuxtv.org/media_tree.git
10441 S:      Supported
10442 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
10443 F:      drivers/media/platform/vsp1/
10444
10445 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
10446 L:      [email protected]
10447 W:      https://linuxtv.org
10448 T:      git git://linuxtv.org/media_tree.git
10449 S:      Orphan
10450 F:      drivers/media/dvb-frontends/stv0910*
10451
10452 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
10453 L:      [email protected]
10454 W:      https://linuxtv.org
10455 T:      git git://linuxtv.org/media_tree.git
10456 S:      Orphan
10457 F:      drivers/media/dvb-frontends/stv6111*
10458
10459 MEDIA DRIVERS FOR STM32 - DCMI
10460 M:      Hugues Fruchet <[email protected]>
10461 L:      [email protected]
10462 T:      git git://linuxtv.org/media_tree.git
10463 S:      Supported
10464 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.txt
10465 F:      drivers/media/platform/stm32/stm32-dcmi.c
10466
10467 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
10468 M:      Dmitry Osipenko <[email protected]>
10469 L:      [email protected]
10470 L:      [email protected]
10471 T:      git git://linuxtv.org/media_tree.git
10472 S:      Maintained
10473 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
10474 F:      drivers/staging/media/tegra-vde/
10475
10476 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
10477 M:      Mauro Carvalho Chehab <[email protected]>
10478 L:      [email protected]
10479 W:      https://linuxtv.org
10480 Q:      http://patchwork.kernel.org/project/linux-media/list/
10481 T:      git git://linuxtv.org/media_tree.git
10482 S:      Maintained
10483 F:      Documentation/devicetree/bindings/media/
10484 F:      Documentation/media/
10485 F:      drivers/media/
10486 F:      drivers/staging/media/
10487 F:      include/linux/platform_data/media/
10488 F:      include/media/
10489 F:      include/uapi/linux/dvb/
10490 F:      include/uapi/linux/videodev2.h
10491 F:      include/uapi/linux/media.h
10492 F:      include/uapi/linux/v4l2-*
10493 F:      include/uapi/linux/meye.h
10494 F:      include/uapi/linux/ivtv*
10495 F:      include/uapi/linux/uvcvideo.h
10496
10497 MEDIATEK BLUETOOTH DRIVER
10498 M:      Sean Wang <[email protected]>
10499 L:      [email protected]
10500 L:      [email protected] (moderated for non-subscribers)
10501 S:      Maintained
10502 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
10503 F:      drivers/bluetooth/btmtkuart.c
10504
10505 MEDIATEK CIR DRIVER
10506 M:      Sean Wang <[email protected]>
10507 S:      Maintained
10508 F:      drivers/media/rc/mtk-cir.c
10509
10510 MEDIATEK DMA DRIVER
10511 M:      Sean Wang <[email protected]>
10512 L:      [email protected]
10513 L:      [email protected] (moderated for non-subscribers)
10514 L:      [email protected] (moderated for non-subscribers)
10515 S:      Maintained
10516 F:      Documentation/devicetree/bindings/dma/mtk-*
10517 F:      drivers/dma/mediatek/
10518
10519 MEDIATEK PMIC LED DRIVER
10520 M:      Sean Wang <[email protected]>
10521 S:      Maintained
10522 F:      drivers/leds/leds-mt6323.c
10523 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
10524
10525 MEDIATEK ETHERNET DRIVER
10526 M:      Felix Fietkau <[email protected]>
10527 M:      John Crispin <[email protected]>
10528 M:      Sean Wang <[email protected]>
10529 M:      Mark Lee <[email protected]>
10530 L:      [email protected]
10531 S:      Maintained
10532 F:      drivers/net/ethernet/mediatek/
10533
10534 MEDIATEK SWITCH DRIVER
10535 M:      Sean Wang <[email protected]>
10536 L:      [email protected]
10537 S:      Maintained
10538 F:      drivers/net/dsa/mt7530.*
10539 F:      net/dsa/tag_mtk.c
10540
10541 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
10542 M:      Sean Wang <[email protected]>
10543 L:      [email protected]
10544 S:      Maintained
10545 F:      Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
10546 F:      drivers/power/reset/mt6323-poweroff.c
10547
10548 MEDIATEK JPEG DRIVER
10549 M:      Rick Chang <[email protected]>
10550 M:      Bin Liu <[email protected]>
10551 S:      Supported
10552 F:      drivers/media/platform/mtk-jpeg/
10553 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
10554
10555 MEDIATEK MDP DRIVER
10556 M:      Minghsiu Tsai <[email protected]>
10557 M:      Houlong Wei <[email protected]>
10558 M:      Andrew-CT Chen <[email protected]>
10559 S:      Supported
10560 F:      drivers/media/platform/mtk-mdp/
10561 F:      drivers/media/platform/mtk-vpu/
10562 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
10563
10564 MEDIATEK MEDIA DRIVER
10565 M:      Tiffany Lin <[email protected]>
10566 M:      Andrew-CT Chen <[email protected]>
10567 S:      Supported
10568 F:      drivers/media/platform/mtk-vcodec/
10569 F:      drivers/media/platform/mtk-vpu/
10570 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
10571 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
10572
10573 MEDIATEK MMC/SD/SDIO DRIVER
10574 M:      Chaotian Jing <[email protected]>
10575 S:      Maintained
10576 F:      drivers/mmc/host/mtk-sd.c
10577 F:      Documentation/devicetree/bindings/mmc/mtk-sd.txt
10578
10579 MEDIATEK MT76 WIRELESS LAN DRIVER
10580 M:      Felix Fietkau <[email protected]>
10581 M:      Lorenzo Bianconi <[email protected]>
10582 R:      Ryder Lee <[email protected]>
10583 R:      Roy Luo <[email protected]>
10584 L:      [email protected]
10585 S:      Maintained
10586 F:      drivers/net/wireless/mediatek/mt76/
10587
10588 MEDIATEK MT7601U WIRELESS LAN DRIVER
10589 M:      Jakub Kicinski <[email protected]>
10590 L:      [email protected]
10591 S:      Maintained
10592 F:      drivers/net/wireless/mediatek/mt7601u/
10593
10594 MEDIATEK MT7621/28/88 I2C DRIVER
10595 M:      Stefan Roese <[email protected]>
10596 L:      [email protected]
10597 S:      Maintained
10598 F:      drivers/i2c/busses/i2c-mt7621.c
10599 F:      Documentation/devicetree/bindings/i2c/i2c-mt7621.txt
10600
10601 MEDIATEK NAND CONTROLLER DRIVER
10602 M:      Xiaolei Li <[email protected]>
10603 L:      [email protected]
10604 S:      Maintained
10605 F:      drivers/mtd/nand/raw/mtk_*
10606 F:      Documentation/devicetree/bindings/mtd/mtk-nand.txt
10607
10608 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
10609 M:      Sean Wang <[email protected]>
10610 S:      Maintained
10611 F:      drivers/char/hw_random/mtk-rng.c
10612
10613 MEDIATEK USB3 DRD IP DRIVER
10614 M:      Chunfeng Yun <[email protected]>
10615 L:      [email protected] (moderated for non-subscribers)
10616 L:      [email protected] (moderated for non-subscribers)
10617 L:      [email protected] (moderated for non-subscribers)
10618 S:      Maintained
10619 F:      drivers/usb/mtu3/
10620
10621 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
10622 M:      Peter Senna Tschudin <[email protected]>
10623 M:      Martin Donnelly <[email protected]>
10624 M:      Martyn Welch <[email protected]>
10625 S:      Maintained
10626 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
10627 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
10628
10629 MEGARAID SCSI/SAS DRIVERS
10630 M:      Kashyap Desai <[email protected]>
10631 M:      Sumit Saxena <[email protected]>
10632 M:      Shivasharan S <[email protected]>
10633 L:      [email protected]
10634 L:      [email protected]
10635 W:      http://www.avagotech.com/support/
10636 S:      Maintained
10637 F:      Documentation/scsi/megaraid.txt
10638 F:      drivers/scsi/megaraid.*
10639 F:      drivers/scsi/megaraid/
10640
10641 MELEXIS MLX90614 DRIVER
10642 M:      Crt Mori <[email protected]>
10643 L:      [email protected]
10644 W:      http://www.melexis.com
10645 S:      Supported
10646 F:      drivers/iio/temperature/mlx90614.c
10647
10648 MELEXIS MLX90632 DRIVER
10649 M:      Crt Mori <[email protected]>
10650 L:      [email protected]
10651 W:      http://www.melexis.com
10652 S:      Supported
10653 F:      drivers/iio/temperature/mlx90632.c
10654
10655 MELFAS MIP4 TOUCHSCREEN DRIVER
10656 M:      Sangwon Jee <[email protected]>
10657 W:      http://www.melfas.com
10658 S:      Supported
10659 F:      drivers/input/touchscreen/melfas_mip4.c
10660 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
10661
10662 MELLANOX ETHERNET DRIVER (mlx4_en)
10663 M:      Tariq Toukan <[email protected]>
10664 L:      [email protected]
10665 S:      Supported
10666 W:      http://www.mellanox.com
10667 Q:      http://patchwork.ozlabs.org/project/netdev/list/
10668 F:      drivers/net/ethernet/mellanox/mlx4/en_*
10669
10670 MELLANOX ETHERNET DRIVER (mlx5e)
10671 M:      Saeed Mahameed <[email protected]>
10672 L:      [email protected]
10673 S:      Supported
10674 W:      http://www.mellanox.com
10675 Q:      http://patchwork.ozlabs.org/project/netdev/list/
10676 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
10677
10678 MELLANOX ETHERNET INNOVA DRIVERS
10679 R:      Boris Pismenny <[email protected]>
10680 L:      [email protected]
10681 S:      Supported
10682 W:      http://www.mellanox.com
10683 Q:      http://patchwork.ozlabs.org/project/netdev/list/
10684 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
10685 F:      drivers/net/ethernet/mellanox/mlx5/core/accel/*
10686 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
10687 F:      include/linux/mlx5/mlx5_ifc_fpga.h
10688
10689 MELLANOX ETHERNET SWITCH DRIVERS
10690 M:      Jiri Pirko <[email protected]>
10691 M:      Ido Schimmel <[email protected]>
10692 L:      [email protected]
10693 S:      Supported
10694 W:      http://www.mellanox.com
10695 Q:      http://patchwork.ozlabs.org/project/netdev/list/
10696 F:      drivers/net/ethernet/mellanox/mlxsw/
10697 F:      tools/testing/selftests/drivers/net/mlxsw/
10698
10699 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
10700 M:      [email protected]
10701 L:      [email protected]
10702 S:      Supported
10703 W:      http://www.mellanox.com
10704 Q:      http://patchwork.ozlabs.org/project/netdev/list/
10705 F:      drivers/net/ethernet/mellanox/mlxfw/
10706
10707 MELLANOX HARDWARE PLATFORM SUPPORT
10708 M:      Andy Shevchenko <[email protected]>
10709 M:      Darren Hart <[email protected]>
10710 M:      Vadim Pasternak <[email protected]>
10711 L:      [email protected]
10712 S:      Supported
10713 F:      Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
10714 F:      drivers/platform/mellanox/
10715 F:      include/linux/platform_data/mlxreg.h
10716
10717 MELLANOX MLX4 core VPI driver
10718 M:      Tariq Toukan <[email protected]>
10719 L:      [email protected]
10720 L:      [email protected]
10721 W:      http://www.mellanox.com
10722 Q:      http://patchwork.ozlabs.org/project/netdev/list/
10723 S:      Supported
10724 F:      drivers/net/ethernet/mellanox/mlx4/
10725 F:      include/linux/mlx4/
10726
10727 MELLANOX MLX4 IB driver
10728 M:      Yishai Hadas <[email protected]>
10729 L:      [email protected]
10730 W:      http://www.mellanox.com
10731 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10732 S:      Supported
10733 F:      drivers/infiniband/hw/mlx4/
10734 F:      include/linux/mlx4/
10735 F:      include/uapi/rdma/mlx4-abi.h
10736
10737 MELLANOX MLX5 core VPI driver
10738 M:      Saeed Mahameed <[email protected]>
10739 M:      Leon Romanovsky <[email protected]>
10740 L:      [email protected]
10741 L:      [email protected]
10742 W:      http://www.mellanox.com
10743 Q:      http://patchwork.ozlabs.org/project/netdev/list/
10744 S:      Supported
10745 F:      drivers/net/ethernet/mellanox/mlx5/core/
10746 F:      include/linux/mlx5/
10747 F:      Documentation/networking/device_drivers/mellanox/
10748
10749 MELLANOX MLX5 IB driver
10750 M:      Leon Romanovsky <[email protected]>
10751 L:      [email protected]
10752 W:      http://www.mellanox.com
10753 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10754 S:      Supported
10755 F:      drivers/infiniband/hw/mlx5/
10756 F:      include/linux/mlx5/
10757 F:      include/uapi/rdma/mlx5-abi.h
10758
10759 MELLANOX MLXCPLD I2C AND MUX DRIVER
10760 M:      Vadim Pasternak <[email protected]>
10761 M:      Michael Shych <[email protected]>
10762 L:      [email protected]
10763 S:      Supported
10764 F:      drivers/i2c/busses/i2c-mlxcpld.c
10765 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
10766 F:      Documentation/i2c/busses/i2c-mlxcpld.rst
10767
10768 MELLANOX MLXCPLD LED DRIVER
10769 M:      Vadim Pasternak <[email protected]>
10770 L:      [email protected]
10771 S:      Supported
10772 F:      drivers/leds/leds-mlxcpld.c
10773 F:      drivers/leds/leds-mlxreg.c
10774 F:      Documentation/leds/leds-mlxcpld.rst
10775
10776 MELLANOX PLATFORM DRIVER
10777 M:      Vadim Pasternak <[email protected]>
10778 L:      [email protected]
10779 S:      Supported
10780 F:      drivers/platform/x86/mlx-platform.c
10781
10782 MEMBARRIER SUPPORT
10783 M:      Mathieu Desnoyers <[email protected]>
10784 M:      "Paul E. McKenney" <[email protected]>
10785 L:      [email protected]
10786 S:      Supported
10787 F:      kernel/sched/membarrier.c
10788 F:      include/uapi/linux/membarrier.h
10789 F:      arch/powerpc/include/asm/membarrier.h
10790
10791 MEMBLOCK
10792 M:      Mike Rapoport <[email protected]>
10793 L:      [email protected]
10794 S:      Maintained
10795 F:      include/linux/memblock.h
10796 F:      mm/memblock.c
10797 F:      Documentation/core-api/boot-time-mm.rst
10798
10799 MEMORY MANAGEMENT
10800 M:      Andrew Morton <[email protected]>
10801 L:      [email protected]
10802 W:      http://www.linux-mm.org
10803 T:      quilt https://ozlabs.org/~akpm/mmotm/
10804 T:      quilt https://ozlabs.org/~akpm/mmots/
10805 T:      git git://github.com/hnaz/linux-mm.git
10806 S:      Maintained
10807 F:      include/linux/mm.h
10808 F:      include/linux/gfp.h
10809 F:      include/linux/mmzone.h
10810 F:      include/linux/memory_hotplug.h
10811 F:      include/linux/vmalloc.h
10812 F:      mm/
10813
10814 MEMORY TECHNOLOGY DEVICES (MTD)
10815 M:      Miquel Raynal <[email protected]>
10816 M:      Richard Weinberger <[email protected]>
10817 M:      Vignesh Raghavendra <[email protected]>
10818 L:      [email protected]
10819 W:      http://www.linux-mtd.infradead.org/
10820 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
10821 C:      irc://irc.oftc.net/mtd
10822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
10823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
10824 S:      Maintained
10825 F:      Documentation/devicetree/bindings/mtd/
10826 F:      drivers/mtd/
10827 F:      include/linux/mtd/
10828 F:      include/uapi/mtd/
10829
10830 MEN A21 WATCHDOG DRIVER
10831 M:      Johannes Thumshirn <[email protected]>
10832 L:      [email protected]
10833 S:      Maintained
10834 F:      drivers/watchdog/mena21_wdt.c
10835
10836 MEN CHAMELEON BUS (mcb)
10837 M:      Johannes Thumshirn <[email protected]>
10838 S:      Maintained
10839 F:      drivers/mcb/
10840 F:      include/linux/mcb.h
10841 F:      Documentation/driver-api/men-chameleon-bus.rst
10842
10843 MEN F21BMC (Board Management Controller)
10844 M:      Andreas Werner <[email protected]>
10845 S:      Supported
10846 F:      drivers/mfd/menf21bmc.c
10847 F:      drivers/watchdog/menf21bmc_wdt.c
10848 F:      drivers/leds/leds-menf21bmc.c
10849 F:      drivers/hwmon/menf21bmc_hwmon.c
10850 F:      Documentation/hwmon/menf21bmc.rst
10851
10852 MEN Z069 WATCHDOG DRIVER
10853 M:      Johannes Thumshirn <[email protected]>
10854 L:      [email protected]
10855 S:      Maintained
10856 F:      drivers/watchdog/menz69_wdt.c
10857
10858 MESON AO CEC DRIVER FOR AMLOGIC SOCS
10859 M:      Neil Armstrong <[email protected]>
10860 L:      [email protected]
10861 L:      [email protected]
10862 W:      http://linux-meson.com/
10863 S:      Supported
10864 F:      drivers/media/platform/meson/ao-cec.c
10865 F:      drivers/media/platform/meson/ao-cec-g12a.c
10866 F:      Documentation/devicetree/bindings/media/amlogic,meson-gx-ao-cec.yaml
10867 T:      git git://linuxtv.org/media_tree.git
10868
10869 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
10870 M:      Liang Yang <[email protected]>
10871 L:      [email protected]
10872 S:      Maintained
10873 F:      drivers/mtd/nand/raw/meson_*
10874 F:      Documentation/devicetree/bindings/mtd/amlogic,meson-nand.txt
10875
10876 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
10877 M:      Maxime Jourdan <[email protected]>
10878 L:      [email protected]
10879 L:      [email protected]
10880 S:      Supported
10881 F:      drivers/staging/media/meson/vdec/
10882 T:      git git://linuxtv.org/media_tree.git
10883
10884 METHODE UDPU SUPPORT
10885 M:      Vladimir Vid <[email protected]>
10886 S:      Maintained
10887 F:      arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
10888
10889 MICROBLAZE ARCHITECTURE
10890 M:      Michal Simek <[email protected]>
10891 W:      http://www.monstr.eu/fdt/
10892 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
10893 S:      Supported
10894 F:      arch/microblaze/
10895
10896 MICROCHIP AT91 SERIAL DRIVER
10897 M:      Richard Genoud <[email protected]>
10898 S:      Maintained
10899 F:      drivers/tty/serial/atmel_serial.c
10900 F:      drivers/tty/serial/atmel_serial.h
10901 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
10902
10903 MICROCHIP AUDIO ASOC DRIVERS
10904 M:      Codrin Ciubotariu <[email protected]>
10905 L:      [email protected] (moderated for non-subscribers)
10906 S:      Supported
10907 F:      sound/soc/atmel
10908
10909 MICROCHIP DMA DRIVER
10910 M:      Ludovic Desroches <[email protected]>
10911 L:      [email protected] (moderated for non-subscribers)
10912 L:      [email protected]
10913 S:      Supported
10914 F:      drivers/dma/at_hdmac.c
10915 F:      drivers/dma/at_hdmac_regs.h
10916 F:      include/linux/platform_data/dma-atmel.h
10917 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
10918 F:      include/dt-bindings/dma/at91.h
10919
10920 MICROCHIP ECC DRIVER
10921 M:      Tudor Ambarus <[email protected]>
10922 L:      [email protected]
10923 S:      Maintained
10924 F:      drivers/crypto/atmel-ecc.*
10925
10926 MICROCHIP I2C DRIVER
10927 M:      Ludovic Desroches <[email protected]>
10928 L:      [email protected]
10929 S:      Supported
10930 F:      drivers/i2c/busses/i2c-at91.h
10931 F:      drivers/i2c/busses/i2c-at91-*.c
10932
10933 MICROCHIP ISC DRIVER
10934 M:      Eugen Hristev <[email protected]>
10935 L:      [email protected]
10936 S:      Supported
10937 F:      drivers/media/platform/atmel/atmel-sama5d2-isc.c
10938 F:      drivers/media/platform/atmel/atmel-isc.h
10939 F:      drivers/media/platform/atmel/atmel-isc-base.c
10940 F:      drivers/media/platform/atmel/atmel-isc-regs.h
10941 F:      Documentation/devicetree/bindings/media/atmel-isc.txt
10942
10943 MICROCHIP ISI DRIVER
10944 M:      Eugen Hristev <[email protected]>
10945 L:      [email protected]
10946 S:      Supported
10947 F:      drivers/media/platform/atmel/atmel-isi.c
10948 F:      drivers/media/platform/atmel/atmel-isi.h
10949
10950 MICROCHIP AT91 USART MFD DRIVER
10951 M:      Radu Pirea <[email protected]>
10952 L:      [email protected]
10953 S:      Supported
10954 F:      drivers/mfd/at91-usart.c
10955 F:      include/dt-bindings/mfd/at91-usart.h
10956 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
10957
10958 MICROCHIP AT91 USART SPI DRIVER
10959 M:      Radu Pirea <[email protected]>
10960 L:      [email protected]
10961 S:      Supported
10962 F:      drivers/spi/spi-at91-usart.c
10963 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
10964
10965 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
10966 M:      Woojung Huh <[email protected]>
10967 M:      Microchip Linux Driver Support <[email protected]>
10968 L:      [email protected]
10969 S:      Maintained
10970 F:      net/dsa/tag_ksz.c
10971 F:      drivers/net/dsa/microchip/*
10972 F:      include/linux/platform_data/microchip-ksz.h
10973 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
10974
10975 MICROCHIP LAN743X ETHERNET DRIVER
10976 M:      Bryan Whitehead <[email protected]>
10977 M:      Microchip Linux Driver Support <[email protected]>
10978 L:      [email protected]
10979 S:      Maintained
10980 F:      drivers/net/ethernet/microchip/lan743x_*
10981
10982 MICROCHIP LCDFB DRIVER
10983 M:      Nicolas Ferre <[email protected]>
10984 L:      [email protected]
10985 S:      Maintained
10986 F:      drivers/video/fbdev/atmel_lcdfb.c
10987 F:      include/video/atmel_lcdc.h
10988
10989 MICROCHIP MMC/SD/SDIO MCI DRIVER
10990 M:      Ludovic Desroches <[email protected]>
10991 S:      Maintained
10992 F:      drivers/mmc/host/atmel-mci.c
10993
10994 MICROCHIP MCP16502 PMIC DRIVER
10995 M:      Andrei Stefanescu <[email protected]>
10996 L:      [email protected] (moderated for non-subscribers)
10997 S:      Maintained
10998 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
10999 F:      drivers/regulator/mcp16502.c
11000
11001 MICROCHIP MCP3911 ADC DRIVER
11002 M:      Marcus Folkesson <[email protected]>
11003 M:      Kent Gustavsson <[email protected]>
11004 L:      [email protected]
11005 S:      Supported
11006 F:      drivers/iio/adc/mcp3911.c
11007 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
11008
11009 MICROCHIP NAND DRIVER
11010 M:      Tudor Ambarus <[email protected]>
11011 L:      [email protected]
11012 S:      Supported
11013 F:      drivers/mtd/nand/raw/atmel/*
11014 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
11015
11016 MICROCHIP PWM DRIVER
11017 M:      Claudiu Beznea <[email protected]>
11018 L:      [email protected] (moderated for non-subscribers)
11019 L:      [email protected]
11020 S:      Supported
11021 F:      drivers/pwm/pwm-atmel.c
11022 F:      Documentation/devicetree/bindings/pwm/atmel-pwm.txt
11023
11024 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
11025 M:      Ludovic Desroches <[email protected]>
11026 M:      Eugen Hristev <[email protected]>
11027 L:      [email protected]
11028 S:      Supported
11029 F:      drivers/iio/adc/at91-sama5d2_adc.c
11030 F:      Documentation/devicetree/bindings/iio/adc/at91-sama5d2_adc.txt
11031 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
11032
11033 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
11034 M:      Nicolas Ferre <[email protected]>
11035 S:      Supported
11036 F:      drivers/power/reset/at91-sama5d2_shdwc.c
11037
11038 MICROCHIP SPI DRIVER
11039 M:      Nicolas Ferre <[email protected]>
11040 S:      Supported
11041 F:      drivers/spi/spi-atmel.*
11042
11043 MICROCHIP SSC DRIVER
11044 M:      Nicolas Ferre <[email protected]>
11045 L:      [email protected] (moderated for non-subscribers)
11046 S:      Supported
11047 F:      drivers/misc/atmel-ssc.c
11048 F:      include/linux/atmel-ssc.h
11049
11050 MICROCHIP USBA UDC DRIVER
11051 M:      Cristian Birsan <[email protected]>
11052 L:      [email protected] (moderated for non-subscribers)
11053 S:      Supported
11054 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
11055
11056 MICROCHIP USB251XB DRIVER
11057 M:      Richard Leitner <[email protected]>
11058 L:      [email protected]
11059 S:      Maintained
11060 F:      drivers/usb/misc/usb251xb.c
11061 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
11062
11063 MICROCHIP XDMA DRIVER
11064 M:      Ludovic Desroches <[email protected]>
11065 L:      [email protected]
11066 L:      [email protected]
11067 S:      Supported
11068 F:      drivers/dma/at_xdmac.c
11069
11070 MICROSEMI MIPS SOCS
11071 M:      Alexandre Belloni <[email protected]>
11072 M:      Microchip Linux Driver Support <[email protected]>
11073 L:      [email protected]
11074 S:      Supported
11075 F:      arch/mips/generic/board-ocelot.c
11076 F:      arch/mips/configs/generic/board-ocelot.config
11077 F:      arch/mips/boot/dts/mscc/
11078 F:      Documentation/devicetree/bindings/mips/mscc.txt
11079
11080 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
11081 M:      Don Brace <[email protected]>
11082 L:      [email protected]
11083 L:      [email protected]
11084 S:      Supported
11085 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
11086 F:      drivers/scsi/smartpqi/Kconfig
11087 F:      drivers/scsi/smartpqi/Makefile
11088 F:      include/linux/cciss*.h
11089 F:      include/uapi/linux/cciss*.h
11090 F:      Documentation/scsi/smartpqi.txt
11091
11092 MICROSEMI ETHERNET SWITCH DRIVER
11093 M:      Alexandre Belloni <[email protected]>
11094 M:      Microchip Linux Driver Support <[email protected]>
11095 L:      [email protected]
11096 S:      Supported
11097 F:      drivers/net/ethernet/mscc/
11098 F:      include/soc/mscc/ocelot*
11099
11100 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
11101 M:      Chen Yu <[email protected]>
11102 L:      [email protected]
11103 S:      Supported
11104 F:      drivers/platform/x86/surfacepro3_button.c
11105
11106 MICROTEK X6 SCANNER
11107 M:      Oliver Neukum <[email protected]>
11108 S:      Maintained
11109 F:      drivers/usb/image/microtek.*
11110
11111 MIPS
11112 M:      Ralf Baechle <[email protected]>
11113 M:      Paul Burton <[email protected]>
11114 L:      [email protected]
11115 W:      http://www.linux-mips.org/
11116 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
11117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
11118 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
11119 S:      Supported
11120 F:      Documentation/devicetree/bindings/mips/
11121 F:      Documentation/mips/
11122 F:      arch/mips/
11123 F:      drivers/platform/mips/
11124
11125 MIPS BOSTON DEVELOPMENT BOARD
11126 M:      Paul Burton <[email protected]>
11127 L:      [email protected]
11128 S:      Maintained
11129 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
11130 F:      arch/mips/boot/dts/img/boston.dts
11131 F:      arch/mips/configs/generic/board-boston.config
11132 F:      drivers/clk/imgtec/clk-boston.c
11133 F:      include/dt-bindings/clock/boston-clock.h
11134
11135 MIPS GENERIC PLATFORM
11136 M:      Paul Burton <[email protected]>
11137 L:      [email protected]
11138 S:      Supported
11139 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
11140 F:      arch/mips/generic/
11141 F:      arch/mips/tools/generic-board-config.sh
11142
11143 MIPS/LOONGSON1 ARCHITECTURE
11144 M:      Keguang Zhang <[email protected]>
11145 L:      [email protected]
11146 S:      Maintained
11147 F:      arch/mips/loongson32/
11148 F:      arch/mips/include/asm/mach-loongson32/
11149 F:      drivers/*/*loongson1*
11150 F:      drivers/*/*/*loongson1*
11151
11152 MIPS/LOONGSON2EF ARCHITECTURE
11153 M:      Jiaxun Yang <[email protected]>
11154 L:      [email protected]
11155 S:      Maintained
11156 F:      arch/mips/loongson2ef/
11157 F:      arch/mips/include/asm/mach-loongson2ef/
11158 F:      drivers/*/*loongson2*
11159 F:      drivers/*/*/*loongson2*
11160
11161 MIPS/LOONGSON64 ARCHITECTURE
11162 M:      Huacai Chen <[email protected]>
11163 M:      Jiaxun Yang <[email protected]>
11164 L:      [email protected]
11165 S:      Maintained
11166 F:      arch/mips/loongson64/
11167 F:      arch/mips/include/asm/mach-loongson64/
11168 F:      drivers/platform/mips/cpu_hwmon.c
11169 F:      drivers/*/*loongson3*
11170 F:      drivers/*/*/*loongson3*
11171
11172 MIPS RINT INSTRUCTION EMULATION
11173 M:      Aleksandar Markovic <[email protected]>
11174 L:      [email protected]
11175 S:      Supported
11176 F:      arch/mips/math-emu/sp_rint.c
11177 F:      arch/mips/math-emu/dp_rint.c
11178
11179 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
11180 M:      Hans Verkuil <[email protected]>
11181 L:      [email protected]
11182 T:      git git://linuxtv.org/media_tree.git
11183 W:      https://linuxtv.org
11184 S:      Odd Fixes
11185 F:      drivers/media/radio/radio-miropcm20*
11186
11187 MMP SUPPORT
11188 R:      Lubomir Rintel <[email protected]>
11189 L:      [email protected] (moderated for non-subscribers)
11190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
11191 S:      Odd Fixes
11192 F:      arch/arm/boot/dts/mmp*
11193 F:      arch/arm/mach-mmp/
11194 F:      linux/soc/mmp/
11195
11196 MMP USB PHY DRIVERS
11197 R:      Lubomir Rintel <[email protected]>
11198 L:      [email protected] (moderated for non-subscribers)
11199 S:      Maintained
11200 F:      drivers/phy/marvell/phy-mmp3-usb.c
11201 F:      drivers/phy/marvell/phy-pxa-usb.c
11202
11203 MMU GATHER AND TLB INVALIDATION
11204 M:      Will Deacon <[email protected]>
11205 M:      "Aneesh Kumar K.V" <[email protected]>
11206 M:      Andrew Morton <[email protected]>
11207 M:      Nick Piggin <[email protected]>
11208 M:      Peter Zijlstra <[email protected]>
11209 L:      [email protected]
11210 L:      [email protected]
11211 S:      Maintained
11212 F:      arch/*/include/asm/tlb.h
11213 F:      include/asm-generic/tlb.h
11214 F:      mm/mmu_gather.c
11215
11216 MN88472 MEDIA DRIVER
11217 M:      Antti Palosaari <[email protected]>
11218 L:      [email protected]
11219 W:      https://linuxtv.org
11220 W:      http://palosaari.fi/linux/
11221 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11222 S:      Maintained
11223 F:      drivers/media/dvb-frontends/mn88472*
11224
11225 MN88473 MEDIA DRIVER
11226 M:      Antti Palosaari <[email protected]>
11227 L:      [email protected]
11228 W:      https://linuxtv.org
11229 W:      http://palosaari.fi/linux/
11230 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11231 S:      Maintained
11232 F:      drivers/media/dvb-frontends/mn88473*
11233
11234 MODULE SUPPORT
11235 M:      Jessica Yu <[email protected]>
11236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
11237 S:      Maintained
11238 F:      include/linux/module.h
11239 F:      kernel/module.c
11240
11241 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
11242 W:      http://popies.net/meye/
11243 S:      Orphan
11244 F:      Documentation/media/v4l-drivers/meye*
11245 F:      drivers/media/pci/meye/
11246 F:      include/uapi/linux/meye.h
11247
11248 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
11249 M:      Jiri Slaby <[email protected]>
11250 S:      Maintained
11251 F:      Documentation/driver-api/serial/moxa-smartio.rst
11252 F:      drivers/tty/mxser.*
11253
11254 MONOLITHIC POWER SYSTEM PMIC DRIVER
11255 M:      Saravanan Sekar <[email protected]>
11256 S:      Maintained
11257 F:      Documentation/devicetree/bindings/regulator/mpq7920.yaml
11258 F:      drivers/regulator/mpq7920.c
11259 F:      drivers/regulator/mpq7920.h
11260
11261 MR800 AVERMEDIA USB FM RADIO DRIVER
11262 M:      Alexey Klimov <[email protected]>
11263 L:      [email protected]
11264 T:      git git://linuxtv.org/media_tree.git
11265 S:      Maintained
11266 F:      drivers/media/radio/radio-mr800.c
11267
11268 MRF24J40 IEEE 802.15.4 RADIO DRIVER
11269 M:      Alan Ott <[email protected]>
11270 L:      [email protected]
11271 S:      Maintained
11272 F:      drivers/net/ieee802154/mrf24j40.c
11273 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
11274
11275 MSI LAPTOP SUPPORT
11276 M:      "Lee, Chun-Yi" <[email protected]>
11277 L:      [email protected]
11278 S:      Maintained
11279 F:      drivers/platform/x86/msi-laptop.c
11280
11281 MSI WMI SUPPORT
11282 L:      [email protected]
11283 S:      Orphan
11284 F:      drivers/platform/x86/msi-wmi.c
11285
11286 MSI001 MEDIA DRIVER
11287 M:      Antti Palosaari <[email protected]>
11288 L:      [email protected]
11289 W:      https://linuxtv.org
11290 W:      http://palosaari.fi/linux/
11291 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11292 T:      git git://linuxtv.org/anttip/media_tree.git
11293 S:      Maintained
11294 F:      drivers/media/tuners/msi001*
11295
11296 MSI2500 MEDIA DRIVER
11297 M:      Antti Palosaari <[email protected]>
11298 L:      [email protected]
11299 W:      https://linuxtv.org
11300 W:      http://palosaari.fi/linux/
11301 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11302 T:      git git://linuxtv.org/anttip/media_tree.git
11303 S:      Maintained
11304 F:      drivers/media/usb/msi2500/
11305
11306 MSYSTEMS DISKONCHIP G3 MTD DRIVER
11307 M:      Robert Jarzmik <[email protected]>
11308 L:      [email protected]
11309 S:      Maintained
11310 F:      drivers/mtd/devices/docg3*
11311
11312 MT9M032 APTINA SENSOR DRIVER
11313 M:      Laurent Pinchart <[email protected]>
11314 L:      [email protected]
11315 T:      git git://linuxtv.org/media_tree.git
11316 S:      Maintained
11317 F:      drivers/media/i2c/mt9m032.c
11318 F:      include/media/i2c/mt9m032.h
11319
11320 MT9P031 APTINA CAMERA SENSOR
11321 M:      Laurent Pinchart <[email protected]>
11322 L:      [email protected]
11323 T:      git git://linuxtv.org/media_tree.git
11324 S:      Maintained
11325 F:      drivers/media/i2c/mt9p031.c
11326 F:      include/media/i2c/mt9p031.h
11327
11328 MT9T001 APTINA CAMERA SENSOR
11329 M:      Laurent Pinchart <[email protected]>
11330 L:      [email protected]
11331 T:      git git://linuxtv.org/media_tree.git
11332 S:      Maintained
11333 F:      drivers/media/i2c/mt9t001.c
11334 F:      include/media/i2c/mt9t001.h
11335
11336 MT9T112 APTINA CAMERA SENSOR
11337 M:      Jacopo Mondi <[email protected]>
11338 L:      [email protected]
11339 T:      git git://linuxtv.org/media_tree.git
11340 S:      Odd Fixes
11341 F:      drivers/media/i2c/mt9t112.c
11342 F:      include/media/i2c/mt9t112.h
11343
11344 MT9V032 APTINA CAMERA SENSOR
11345 M:      Laurent Pinchart <[email protected]>
11346 L:      [email protected]
11347 T:      git git://linuxtv.org/media_tree.git
11348 S:      Maintained
11349 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
11350 F:      drivers/media/i2c/mt9v032.c
11351 F:      include/media/i2c/mt9v032.h
11352
11353 MT9V111 APTINA CAMERA SENSOR
11354 M:      Jacopo Mondi <[email protected]>
11355 L:      [email protected]
11356 T:      git git://linuxtv.org/media_tree.git
11357 S:      Maintained
11358 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.txt
11359 F:      drivers/media/i2c/mt9v111.c
11360
11361 MULTIFUNCTION DEVICES (MFD)
11362 M:      Lee Jones <[email protected]>
11363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
11364 S:      Supported
11365 F:      Documentation/devicetree/bindings/mfd/
11366 F:      drivers/mfd/
11367 F:      include/linux/mfd/
11368 F:      include/dt-bindings/mfd/
11369
11370 MULTIMEDIA CARD (MMC) ETC. OVER SPI
11371 S:      Orphan
11372 F:      drivers/mmc/host/mmc_spi.c
11373 F:      include/linux/spi/mmc_spi.h
11374
11375 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
11376 M:      Ulf Hansson <[email protected]>
11377 L:      [email protected]
11378 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
11379 S:      Maintained
11380 F:      Documentation/devicetree/bindings/mmc/
11381 F:      drivers/mmc/
11382 F:      include/linux/mmc/
11383 F:      include/uapi/linux/mmc/
11384
11385 MULTIPLEXER SUBSYSTEM
11386 M:      Peter Rosin <[email protected]>
11387 S:      Maintained
11388 F:      Documentation/ABI/testing/sysfs-class-mux*
11389 F:      Documentation/devicetree/bindings/mux/
11390 F:      include/dt-bindings/mux/
11391 F:      include/linux/mux/
11392 F:      drivers/mux/
11393
11394 MULTITECH MULTIPORT CARD (ISICOM)
11395 S:      Orphan
11396 F:      drivers/tty/isicom.c
11397 F:      include/linux/isicom.h
11398
11399 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
11400 M:      Bin Liu <[email protected]>
11401 L:      [email protected]
11402 S:      Maintained
11403 F:      drivers/usb/musb/
11404
11405 MXL301RF MEDIA DRIVER
11406 M:      Akihiro Tsukada <[email protected]>
11407 L:      [email protected]
11408 S:      Odd Fixes
11409 F:      drivers/media/tuners/mxl301rf*
11410
11411 MXL5007T MEDIA DRIVER
11412 M:      Michael Krufky <[email protected]>
11413 L:      [email protected]
11414 W:      https://linuxtv.org
11415 W:      http://github.com/mkrufky
11416 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11417 T:      git git://linuxtv.org/mkrufky/tuners.git
11418 S:      Maintained
11419 F:      drivers/media/tuners/mxl5007t.*
11420
11421 MXSFB DRM DRIVER
11422 M:      Marek Vasut <[email protected]>
11423 M:      Stefan Agner <[email protected]>
11424 L:      [email protected]
11425 S:      Supported
11426 F:      drivers/gpu/drm/mxsfb/
11427 F:      Documentation/devicetree/bindings/display/mxsfb.txt
11428 T:      git git://anongit.freedesktop.org/drm/drm-misc
11429
11430 MYLEX DAC960 PCI RAID Controller
11431 M:      Hannes Reinecke <[email protected]>
11432 L:      [email protected]
11433 S:      Supported
11434 F:      drivers/scsi/myrb.*
11435 F:      drivers/scsi/myrs.*
11436
11437 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
11438 M:      Chris Lee <[email protected]>
11439 L:      [email protected]
11440 W:      https://www.cspi.com/ethernet-products/support/downloads/
11441 S:      Supported
11442 F:      drivers/net/ethernet/myricom/myri10ge/
11443
11444 NAND FLASH SUBSYSTEM
11445 M:      Miquel Raynal <[email protected]>
11446 R:      Richard Weinberger <[email protected]>
11447 L:      [email protected]
11448 W:      http://www.linux-mtd.infradead.org/
11449 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
11451 S:      Maintained
11452 F:      drivers/mtd/nand/
11453 F:      include/linux/mtd/*nand*.h
11454
11455 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
11456 M:      Daniel Mack <[email protected]>
11457 S:      Maintained
11458 L:      [email protected] (moderated for non-subscribers)
11459 W:      http://www.native-instruments.com
11460 F:      sound/usb/caiaq/
11461
11462 NATSEMI ETHERNET DRIVER (DP8381x)
11463 S:      Orphan
11464 F:      drivers/net/ethernet/natsemi/natsemi.c
11465
11466 NCR 5380 SCSI DRIVERS
11467 M:      Finn Thain <[email protected]>
11468 M:      Michael Schmitz <[email protected]>
11469 L:      [email protected]
11470 S:      Maintained
11471 F:      Documentation/scsi/g_NCR5380.txt
11472 F:      drivers/scsi/NCR5380.*
11473 F:      drivers/scsi/arm/cumana_1.c
11474 F:      drivers/scsi/arm/oak.c
11475 F:      drivers/scsi/atari_scsi.*
11476 F:      drivers/scsi/dmx3191d.c
11477 F:      drivers/scsi/g_NCR5380.*
11478 F:      drivers/scsi/mac_scsi.*
11479 F:      drivers/scsi/sun3_scsi.*
11480 F:      drivers/scsi/sun3_scsi_vme.c
11481
11482 NCSI LIBRARY:
11483 M:      Samuel Mendoza-Jonas <[email protected]>
11484 S:      Maintained
11485 F:      net/ncsi/
11486
11487 NCT6775 HARDWARE MONITOR DRIVER
11488 M:      Guenter Roeck <[email protected]>
11489 L:      [email protected]
11490 S:      Maintained
11491 F:      Documentation/hwmon/nct6775.rst
11492 F:      drivers/hwmon/nct6775.c
11493
11494 NET_FAILOVER MODULE
11495 M:      Sridhar Samudrala <[email protected]>
11496 L:      [email protected]
11497 S:      Supported
11498 F:      drivers/net/net_failover.c
11499 F:      include/net/net_failover.h
11500 F:      Documentation/networking/net_failover.rst
11501
11502 NETEM NETWORK EMULATOR
11503 M:      Stephen Hemminger <[email protected]>
11504 L:      [email protected]
11505 S:      Maintained
11506 F:      net/sched/sch_netem.c
11507
11508 NETERION 10GbE DRIVERS (s2io/vxge)
11509 M:      Jon Mason <[email protected]>
11510 L:      [email protected]
11511 S:      Supported
11512 F:      Documentation/networking/device_drivers/neterion/s2io.txt
11513 F:      Documentation/networking/device_drivers/neterion/vxge.txt
11514 F:      drivers/net/ethernet/neterion/
11515
11516 NETFILTER
11517 M:      Pablo Neira Ayuso <[email protected]>
11518 M:      Jozsef Kadlecsik <[email protected]>
11519 M:      Florian Westphal <[email protected]>
11520 L:      [email protected]
11521 L:      [email protected]
11522 W:      http://www.netfilter.org/
11523 W:      http://www.iptables.org/
11524 W:      http://www.nftables.org/
11525 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
11526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
11527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
11528 S:      Maintained
11529 F:      include/linux/netfilter*
11530 F:      include/linux/netfilter/
11531 F:      include/net/netfilter/
11532 F:      include/uapi/linux/netfilter*
11533 F:      include/uapi/linux/netfilter/
11534 F:      net/*/netfilter.c
11535 F:      net/*/netfilter/
11536 F:      net/netfilter/
11537 F:      net/bridge/br_netfilter*.c
11538
11539 NETROM NETWORK LAYER
11540 M:      Ralf Baechle <[email protected]>
11541 L:      [email protected]
11542 W:      http://www.linux-ax25.org/
11543 S:      Maintained
11544 F:      include/net/netrom.h
11545 F:      include/uapi/linux/netrom.h
11546 F:      net/netrom/
11547
11548 NETRONOME ETHERNET DRIVERS
11549 M:      Jakub Kicinski <[email protected]>
11550 L:      [email protected]
11551 S:      Maintained
11552 F:      drivers/net/ethernet/netronome/
11553
11554 NETWORK BLOCK DEVICE (NBD)
11555 M:      Josef Bacik <[email protected]>
11556 S:      Maintained
11557 L:      [email protected]
11558 L:      [email protected]
11559 F:      Documentation/admin-guide/blockdev/nbd.rst
11560 F:      drivers/block/nbd.c
11561 F:      include/trace/events/nbd.h
11562 F:      include/uapi/linux/nbd.h
11563
11564 NETWORK DROP MONITOR
11565 M:      Neil Horman <[email protected]>
11566 L:      [email protected]
11567 S:      Maintained
11568 W:      https://fedorahosted.org/dropwatch/
11569 F:      net/core/drop_monitor.c
11570 F:      include/uapi/linux/net_dropmon.h
11571 F:      include/net/drop_monitor.h
11572
11573 NETWORKING DRIVERS
11574 M:      "David S. Miller" <[email protected]>
11575 L:      [email protected]
11576 W:      http://www.linuxfoundation.org/en/Net
11577 Q:      http://patchwork.ozlabs.org/project/netdev/list/
11578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
11579 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
11580 S:      Odd Fixes
11581 F:      Documentation/devicetree/bindings/net/
11582 F:      drivers/net/
11583 F:      include/linux/if_*
11584 F:      include/linux/netdevice.h
11585 F:      include/linux/etherdevice.h
11586 F:      include/linux/fcdevice.h
11587 F:      include/linux/fddidevice.h
11588 F:      include/linux/hippidevice.h
11589 F:      include/linux/inetdevice.h
11590 F:      include/uapi/linux/if_*
11591 F:      include/uapi/linux/netdevice.h
11592
11593 NETWORKING DRIVERS (WIRELESS)
11594 M:      Kalle Valo <[email protected]>
11595 L:      [email protected]
11596 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
11597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
11598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
11599 S:      Maintained
11600 F:      Documentation/devicetree/bindings/net/wireless/
11601 F:      drivers/net/wireless/
11602
11603 NETWORKING [DSA]
11604 M:      Andrew Lunn <[email protected]>
11605 M:      Vivien Didelot <[email protected]>
11606 M:      Florian Fainelli <[email protected]>
11607 S:      Maintained
11608 F:      Documentation/devicetree/bindings/net/dsa/
11609 F:      net/dsa/
11610 F:      include/net/dsa.h
11611 F:      include/linux/dsa/
11612 F:      include/linux/platform_data/dsa.h
11613 F:      drivers/net/dsa/
11614
11615 NETWORKING [GENERAL]
11616 M:      "David S. Miller" <[email protected]>
11617 M:      Jakub Kicinski <[email protected]>
11618 L:      [email protected]
11619 W:      http://www.linuxfoundation.org/en/Net
11620 Q:      http://patchwork.ozlabs.org/project/netdev/list/
11621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
11622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
11623 B:      mailto:[email protected]
11624 S:      Maintained
11625 F:      net/
11626 F:      include/net/
11627 F:      include/linux/in.h
11628 F:      include/linux/net.h
11629 F:      include/linux/netdevice.h
11630 F:      include/uapi/linux/in.h
11631 F:      include/uapi/linux/net.h
11632 F:      include/uapi/linux/netdevice.h
11633 F:      include/uapi/linux/net_namespace.h
11634 F:      tools/testing/selftests/net/
11635 F:      lib/net_utils.c
11636 F:      lib/random32.c
11637 F:      Documentation/networking/
11638
11639 NETWORKING [IPSEC]
11640 M:      Steffen Klassert <[email protected]>
11641 M:      Herbert Xu <[email protected]>
11642 M:      "David S. Miller" <[email protected]>
11643 L:      [email protected]
11644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
11645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
11646 S:      Maintained
11647 F:      net/xfrm/
11648 F:      net/key/
11649 F:      net/ipv4/xfrm*
11650 F:      net/ipv4/esp4*
11651 F:      net/ipv4/ah4.c
11652 F:      net/ipv4/ipcomp.c
11653 F:      net/ipv4/ip_vti.c
11654 F:      net/ipv6/xfrm*
11655 F:      net/ipv6/esp6*
11656 F:      net/ipv6/ah6.c
11657 F:      net/ipv6/ipcomp6.c
11658 F:      net/ipv6/ip6_vti.c
11659 F:      include/uapi/linux/xfrm.h
11660 F:      include/net/xfrm.h
11661
11662 NETWORKING [IPv4/IPv6]
11663 M:      "David S. Miller" <[email protected]>
11664 M:      Alexey Kuznetsov <[email protected]>
11665 M:      Hideaki YOSHIFUJI <[email protected]>
11666 L:      [email protected]
11667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
11668 S:      Maintained
11669 F:      net/ipv4/
11670 F:      net/ipv6/
11671 F:      include/net/ip*
11672 F:      arch/x86/net/*
11673
11674 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
11675 M:      Paul Moore <[email protected]>
11676 W:      https://github.com/netlabel
11677 L:      [email protected]
11678 L:      [email protected]
11679 S:      Maintained
11680 F:      Documentation/netlabel/
11681 F:      include/net/calipso.h
11682 F:      include/net/cipso_ipv4.h
11683 F:      include/net/netlabel.h
11684 F:      include/uapi/linux/netfilter/xt_SECMARK.h
11685 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
11686 F:      net/netlabel/
11687 F:      net/ipv4/cipso_ipv4.c
11688 F:      net/ipv6/calipso.c
11689 F:      net/netfilter/xt_CONNSECMARK.c
11690 F:      net/netfilter/xt_SECMARK.c
11691
11692 NETWORKING [MPTCP]
11693 M:      Mat Martineau <[email protected]>
11694 M:      Matthieu Baerts <[email protected]>
11695 L:      [email protected]
11696 L:      [email protected]
11697 W:      https://github.com/multipath-tcp/mptcp_net-next/wiki
11698 B:      https://github.com/multipath-tcp/mptcp_net-next/issues
11699 S:      Maintained
11700 F:      include/net/mptcp.h
11701 F:      net/mptcp/
11702 F:      tools/testing/selftests/net/mptcp/
11703
11704 NETWORKING [TCP]
11705 M:      Eric Dumazet <[email protected]>
11706 L:      [email protected]
11707 S:      Maintained
11708 F:      net/ipv4/tcp*.c
11709 F:      net/ipv4/syncookies.c
11710 F:      net/ipv6/tcp*.c
11711 F:      net/ipv6/syncookies.c
11712 F:      include/uapi/linux/tcp.h
11713 F:      include/net/tcp.h
11714 F:      include/linux/tcp.h
11715 F:      include/trace/events/tcp.h
11716
11717 NETWORKING [TLS]
11718 M:      Boris Pismenny <[email protected]>
11719 M:      Aviad Yehezkel <[email protected]>
11720 M:      John Fastabend <[email protected]>
11721 M:      Daniel Borkmann <[email protected]>
11722 M:      Jakub Kicinski <[email protected]>
11723 L:      [email protected]
11724 S:      Maintained
11725 F:      net/tls/*
11726 F:      include/uapi/linux/tls.h
11727 F:      include/net/tls.h
11728
11729 NETWORKING [WIRELESS]
11730 L:      [email protected]
11731 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
11732
11733 NETDEVSIM
11734 M:      Jakub Kicinski <[email protected]>
11735 S:      Maintained
11736 F:      drivers/net/netdevsim/*
11737
11738 NETXEN (1/10) GbE SUPPORT
11739 M:      Manish Chopra <[email protected]>
11740 M:      Rahul Verma <[email protected]>
11741 M:      [email protected]
11742 L:      [email protected]
11743 S:      Supported
11744 F:      drivers/net/ethernet/qlogic/netxen/
11745
11746 NEXTHOP
11747 M:      David Ahern <[email protected]>
11748 L:      [email protected]
11749 S:      Maintained
11750 F:      include/net/nexthop.h
11751 F:      include/uapi/linux/nexthop.h
11752 F:      include/net/netns/nexthop.h
11753 F:      net/ipv4/nexthop.c
11754
11755 NFC SUBSYSTEM
11756 L:      [email protected]
11757 S:      Orphan
11758 F:      net/nfc/
11759 F:      include/net/nfc/
11760 F:      include/uapi/linux/nfc.h
11761 F:      drivers/nfc/
11762 F:      include/linux/platform_data/nfcmrvl.h
11763 F:      Documentation/devicetree/bindings/net/nfc/
11764
11765 NFS, SUNRPC, AND LOCKD CLIENTS
11766 M:      Trond Myklebust <[email protected]>
11767 M:      Anna Schumaker <[email protected]>
11768 L:      [email protected]
11769 W:      http://client.linux-nfs.org
11770 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
11771 S:      Maintained
11772 F:      fs/lockd/
11773 F:      fs/nfs/
11774 F:      fs/nfs_common/
11775 F:      net/sunrpc/
11776 F:      include/linux/lockd/
11777 F:      include/linux/nfs*
11778 F:      include/linux/sunrpc/
11779 F:      include/uapi/linux/nfs*
11780 F:      include/uapi/linux/sunrpc/
11781
11782 NILFS2 FILESYSTEM
11783 M:      Ryusuke Konishi <[email protected]>
11784 L:      [email protected]
11785 W:      https://nilfs.sourceforge.io/
11786 W:      https://nilfs.osdn.jp/
11787 T:      git git://github.com/konis/nilfs2.git
11788 S:      Supported
11789 F:      Documentation/filesystems/nilfs2.txt
11790 F:      fs/nilfs2/
11791 F:      include/trace/events/nilfs2.h
11792 F:      include/uapi/linux/nilfs2_api.h
11793 F:      include/uapi/linux/nilfs2_ondisk.h
11794
11795 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
11796 M:      YOKOTA Hiroshi <[email protected]>
11797 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
11798 S:      Maintained
11799 F:      Documentation/scsi/NinjaSCSI.txt
11800 F:      drivers/scsi/pcmcia/nsp_*
11801
11802 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
11803 M:      GOTO Masanori <[email protected]>
11804 M:      YOKOTA Hiroshi <[email protected]>
11805 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
11806 S:      Maintained
11807 F:      Documentation/scsi/NinjaSCSI.txt
11808 F:      drivers/scsi/nsp32*
11809
11810 NIOS2 ARCHITECTURE
11811 M:      Ley Foon Tan <[email protected]>
11812 L:      [email protected] (moderated for non-subscribers)
11813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
11814 S:      Maintained
11815 F:      arch/nios2/
11816
11817 NOHZ, DYNTICKS SUPPORT
11818 M:      Frederic Weisbecker <[email protected]>
11819 M:      Thomas Gleixner <[email protected]>
11820 M:      Ingo Molnar <[email protected]>
11821 L:      [email protected]
11822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
11823 S:      Maintained
11824 F:      kernel/time/tick*.*
11825 F:      include/linux/tick.h
11826 F:      include/linux/sched/nohz.h
11827
11828 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
11829 M:      Pavel Machek <[email protected]>
11830 M:      Sakari Ailus <[email protected]>
11831 L:      [email protected]
11832 S:      Maintained
11833 F:      drivers/media/i2c/et8ek8
11834 F:      drivers/media/i2c/ad5820.c
11835
11836 NOKIA N900 POWER SUPPLY DRIVERS
11837 R:      Pali Rohár <[email protected]>
11838 F:      include/linux/power/bq2415x_charger.h
11839 F:      include/linux/power/bq27xxx_battery.h
11840 F:      drivers/power/supply/bq2415x_charger.c
11841 F:      drivers/power/supply/bq27xxx_battery.c
11842 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11843 F:      drivers/power/supply/isp1704_charger.c
11844 F:      drivers/power/supply/rx51_battery.c
11845
11846 NOLIBC HEADER FILE
11847 M:      Willy Tarreau <[email protected]>
11848 S:      Maintained
11849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
11850 F:      tools/include/nolibc/
11851
11852 NSDEPS
11853 M:      Matthias Maennich <[email protected]>
11854 S:      Maintained
11855 F:      scripts/nsdeps
11856 F:      Documentation/core-api/symbol-namespaces.rst
11857
11858 NTB AMD DRIVER
11859 M:      Shyam Sundar S K <[email protected]>
11860 L:      [email protected]
11861 S:      Supported
11862 F:      drivers/ntb/hw/amd/
11863
11864 NTB DRIVER CORE
11865 M:      Jon Mason <[email protected]>
11866 M:      Dave Jiang <[email protected]>
11867 M:      Allen Hubbe <[email protected]>
11868 L:      [email protected]
11869 S:      Supported
11870 W:      https://github.com/jonmason/ntb/wiki
11871 T:      git git://github.com/jonmason/ntb.git
11872 F:      drivers/ntb/
11873 F:      drivers/net/ntb_netdev.c
11874 F:      include/linux/ntb.h
11875 F:      include/linux/ntb_transport.h
11876 F:      tools/testing/selftests/ntb/
11877
11878 NTB IDT DRIVER
11879 M:      Serge Semin <[email protected]>
11880 L:      [email protected]
11881 S:      Supported
11882 F:      drivers/ntb/hw/idt/
11883
11884 NTB INTEL DRIVER
11885 M:      Dave Jiang <[email protected]>
11886 L:      [email protected]
11887 S:      Supported
11888 W:      https://github.com/davejiang/linux/wiki
11889 T:      git https://github.com/davejiang/linux.git
11890 F:      drivers/ntb/hw/intel/
11891
11892 NTFS FILESYSTEM
11893 M:      Anton Altaparmakov <[email protected]>
11894 L:      [email protected]
11895 W:      http://www.tuxera.com/
11896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
11897 S:      Supported
11898 F:      Documentation/filesystems/ntfs.txt
11899 F:      fs/ntfs/
11900
11901 NUBUS SUBSYSTEM
11902 M:      Finn Thain <[email protected]>
11903 L:      [email protected]
11904 S:      Maintained
11905 F:      arch/*/include/asm/nubus.h
11906 F:      drivers/nubus/
11907 F:      include/linux/nubus.h
11908 F:      include/uapi/linux/nubus.h
11909
11910 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
11911 M:      Antonino Daplas <[email protected]>
11912 L:      [email protected]
11913 S:      Maintained
11914 F:      drivers/video/fbdev/riva/
11915 F:      drivers/video/fbdev/nvidia/
11916
11917 NVM EXPRESS DRIVER
11918 M:      Keith Busch <[email protected]>
11919 M:      Jens Axboe <[email protected]>
11920 M:      Christoph Hellwig <[email protected]>
11921 M:      Sagi Grimberg <[email protected]>
11922 L:      [email protected]
11923 T:      git://git.infradead.org/nvme.git
11924 W:      http://git.infradead.org/nvme.git
11925 S:      Supported
11926 F:      drivers/nvme/host/
11927 F:      include/linux/nvme.h
11928 F:      include/uapi/linux/nvme_ioctl.h
11929
11930 NVM EXPRESS FC TRANSPORT DRIVERS
11931 M:      James Smart <[email protected]>
11932 L:      [email protected]
11933 S:      Supported
11934 F:      include/linux/nvme-fc.h
11935 F:      include/linux/nvme-fc-driver.h
11936 F:      drivers/nvme/host/fc.c
11937 F:      drivers/nvme/target/fc.c
11938 F:      drivers/nvme/target/fcloop.c
11939
11940 NVM EXPRESS TARGET DRIVER
11941 M:      Christoph Hellwig <[email protected]>
11942 M:      Sagi Grimberg <[email protected]>
11943 M:      Chaitanya Kulkarni <[email protected]>
11944 L:      [email protected]
11945 T:      git://git.infradead.org/nvme.git
11946 W:      http://git.infradead.org/nvme.git
11947 S:      Supported
11948 F:      drivers/nvme/target/
11949
11950 NVMEM FRAMEWORK
11951 M:      Srinivas Kandagatla <[email protected]>
11952 S:      Maintained
11953 F:      drivers/nvmem/
11954 F:      Documentation/devicetree/bindings/nvmem/
11955 F:      Documentation/ABI/stable/sysfs-bus-nvmem
11956 F:      include/linux/nvmem-consumer.h
11957 F:      include/linux/nvmem-provider.h
11958
11959 NXP FXAS21002C DRIVER
11960 M:      Rui Miguel Silva <[email protected]>
11961 L:      [email protected]
11962 S:      Maintained
11963 F:      Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.txt
11964 F:      drivers/iio/gyro/fxas21002c_core.c
11965 F:      drivers/iio/gyro/fxas21002c.h
11966 F:      drivers/iio/gyro/fxas21002c_i2c.c
11967 F:      drivers/iio/gyro/fxas21002c_spi.c
11968
11969 NXP SGTL5000 DRIVER
11970 M:      Fabio Estevam <[email protected]>
11971 L:      [email protected] (moderated for non-subscribers)
11972 S:      Maintained
11973 F:      Documentation/devicetree/bindings/sound/sgtl5000.txt
11974 F:      sound/soc/codecs/sgtl5000*
11975
11976 NXP SJA1105 ETHERNET SWITCH DRIVER
11977 M:      Vladimir Oltean <[email protected]>
11978 L:      [email protected]
11979 S:      Maintained
11980 F:      drivers/net/dsa/sja1105
11981
11982 NXP TDA998X DRM DRIVER
11983 M:      Russell King <[email protected]>
11984 S:      Maintained
11985 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
11986 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
11987 F:      drivers/gpu/drm/i2c/tda998x_drv.c
11988 F:      include/drm/i2c/tda998x.h
11989 F:      include/dt-bindings/display/tda998x.h
11990 K:      "nxp,tda998x"
11991
11992 NXP TFA9879 DRIVER
11993 M:      Peter Rosin <[email protected]>
11994 L:      [email protected] (moderated for non-subscribers)
11995 S:      Maintained
11996 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
11997 F:      sound/soc/codecs/tfa9879*
11998
11999 NXP-NCI NFC DRIVER
12000 M:      Clément Perrochaud <[email protected]>
12001 R:      Charles Gorand <[email protected]>
12002 L:      [email protected] (moderated for non-subscribers)
12003 S:      Supported
12004 F:      drivers/nfc/nxp-nci
12005
12006 OBJAGG
12007 M:      Jiri Pirko <[email protected]>
12008 L:      [email protected]
12009 S:      Supported
12010 F:      lib/objagg.c
12011 F:      lib/test_objagg.c
12012 F:      include/linux/objagg.h
12013
12014 NXP FSPI DRIVER
12015 R:      Yogesh Gaur <[email protected]>
12016 M:      Ashish Kumar <[email protected]>
12017 L:      [email protected]
12018 S:      Maintained
12019 F:      drivers/spi/spi-nxp-fspi.c
12020 F:      Documentation/devicetree/bindings/spi/spi-nxp-fspi.txt
12021
12022 OBJTOOL
12023 M:      Josh Poimboeuf <[email protected]>
12024 M:      Peter Zijlstra <[email protected]>
12025 S:      Supported
12026 F:      tools/objtool/
12027
12028 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
12029 M:      Frederic Barrat <[email protected]>
12030 M:      Andrew Donnellan <[email protected]>
12031 L:      [email protected]
12032 S:      Supported
12033 F:      arch/powerpc/platforms/powernv/ocxl.c
12034 F:      arch/powerpc/include/asm/pnv-ocxl.h
12035 F:      drivers/misc/ocxl/
12036 F:      include/misc/ocxl*
12037 F:      include/uapi/misc/ocxl.h
12038 F:      Documentation/userspace-api/accelerators/ocxl.rst
12039
12040 OMAP AUDIO SUPPORT
12041 M:      Peter Ujfalusi <[email protected]>
12042 M:      Jarkko Nikula <[email protected]>
12043 L:      [email protected] (moderated for non-subscribers)
12044 L:      [email protected]
12045 S:      Maintained
12046 F:      sound/soc/ti/omap*
12047 F:      sound/soc/ti/rx51.c
12048 F:      sound/soc/ti/n810.c
12049 F:      sound/soc/ti/sdma-pcm.*
12050
12051 OMAP CLOCK FRAMEWORK SUPPORT
12052 M:      Paul Walmsley <[email protected]>
12053 L:      [email protected]
12054 S:      Maintained
12055 F:      arch/arm/*omap*/*clock*
12056
12057 OMAP DEVICE TREE SUPPORT
12058 M:      Benoît Cousson <[email protected]>
12059 M:      Tony Lindgren <[email protected]>
12060 L:      [email protected]
12061 L:      [email protected]
12062 S:      Maintained
12063 F:      arch/arm/boot/dts/*omap*
12064 F:      arch/arm/boot/dts/*am3*
12065 F:      arch/arm/boot/dts/*am4*
12066 F:      arch/arm/boot/dts/*am5*
12067 F:      arch/arm/boot/dts/*dra7*
12068 F:      arch/arm/boot/dts/logicpd-som-lv*
12069 F:      arch/arm/boot/dts/logicpd-torpedo*
12070
12071 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
12072 L:      [email protected]
12073 L:      [email protected]
12074 S:      Orphan
12075 F:      drivers/video/fbdev/omap2/
12076 F:      Documentation/arm/omap/dss.rst
12077
12078 OMAP FRAMEBUFFER SUPPORT
12079 L:      [email protected]
12080 L:      [email protected]
12081 S:      Orphan
12082 F:      drivers/video/fbdev/omap/
12083
12084 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
12085 M:      Roger Quadros <[email protected]>
12086 M:      Tony Lindgren <[email protected]>
12087 L:      [email protected]
12088 S:      Maintained
12089 F:      drivers/memory/omap-gpmc.c
12090 F:      arch/arm/mach-omap2/*gpmc*
12091
12092 OMAP GPIO DRIVER
12093 M:      Grygorii Strashko <[email protected]>
12094 M:      Santosh Shilimkar <[email protected]>
12095 M:      Kevin Hilman <[email protected]>
12096 L:      [email protected]
12097 S:      Maintained
12098 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
12099 F:      drivers/gpio/gpio-omap.c
12100
12101 OMAP HARDWARE SPINLOCK SUPPORT
12102 M:      Ohad Ben-Cohen <[email protected]>
12103 L:      [email protected]
12104 S:      Maintained
12105 F:      drivers/hwspinlock/omap_hwspinlock.c
12106
12107 OMAP HS MMC SUPPORT
12108 L:      [email protected]
12109 L:      [email protected]
12110 S:      Orphan
12111 F:      drivers/mmc/host/omap_hsmmc.c
12112
12113 OMAP HWMOD DATA
12114 M:      Paul Walmsley <[email protected]>
12115 L:      [email protected]
12116 S:      Maintained
12117 F:      arch/arm/mach-omap2/omap_hwmod*data*
12118
12119 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
12120 M:      Benoît Cousson <[email protected]>
12121 L:      [email protected]
12122 S:      Maintained
12123 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
12124
12125 OMAP HWMOD SUPPORT
12126 M:      Benoît Cousson <[email protected]>
12127 M:      Paul Walmsley <[email protected]>
12128 L:      [email protected]
12129 S:      Maintained
12130 F:      arch/arm/mach-omap2/omap_hwmod.*
12131
12132 OMAP I2C DRIVER
12133 M:      Vignesh R <[email protected]>
12134 L:      [email protected]
12135 L:      [email protected]
12136 S:      Maintained
12137 F:      Documentation/devicetree/bindings/i2c/i2c-omap.txt
12138 F:      drivers/i2c/busses/i2c-omap.c
12139
12140 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
12141 M:      Laurent Pinchart <[email protected]>
12142 L:      [email protected]
12143 S:      Maintained
12144 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
12145 F:      drivers/media/platform/omap3isp/
12146 F:      drivers/staging/media/omap4iss/
12147
12148 OMAP MMC SUPPORT
12149 M:      Aaro Koskinen <[email protected]>
12150 L:      [email protected]
12151 S:      Odd Fixes
12152 F:      drivers/mmc/host/omap.c
12153
12154 OMAP POWER MANAGEMENT SUPPORT
12155 M:      Kevin Hilman <[email protected]>
12156 L:      [email protected]
12157 S:      Maintained
12158 F:      arch/arm/*omap*/*pm*
12159 F:      drivers/cpufreq/omap-cpufreq.c
12160
12161 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
12162 M:      Rajendra Nayak <[email protected]>
12163 M:      Paul Walmsley <[email protected]>
12164 L:      [email protected]
12165 S:      Maintained
12166 F:      arch/arm/mach-omap2/prm*
12167
12168 OMAP RANDOM NUMBER GENERATOR SUPPORT
12169 M:      Deepak Saxena <[email protected]>
12170 S:      Maintained
12171 F:      drivers/char/hw_random/omap-rng.c
12172
12173 OMAP USB SUPPORT
12174 L:      [email protected]
12175 L:      [email protected]
12176 S:      Orphan
12177 F:      drivers/usb/*/*omap*
12178 F:      arch/arm/*omap*/usb*
12179
12180 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
12181 M:      Mark Jackson <[email protected]>
12182 L:      [email protected]
12183 S:      Maintained
12184 F:      arch/arm/boot/dts/am335x-nano.dts
12185
12186 OMAP1 SUPPORT
12187 M:      Aaro Koskinen <[email protected]>
12188 M:      Tony Lindgren <[email protected]>
12189 L:      [email protected]
12190 Q:      http://patchwork.kernel.org/project/linux-omap/list/
12191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
12192 S:      Maintained
12193 F:      arch/arm/mach-omap1/
12194 F:      arch/arm/plat-omap/
12195 F:      arch/arm/configs/omap1_defconfig
12196 F:      drivers/i2c/busses/i2c-omap.c
12197 F:      include/linux/platform_data/i2c-omap.h
12198 F:      include/linux/platform_data/ams-delta-fiq.h
12199
12200 OMAP2+ SUPPORT
12201 M:      Tony Lindgren <[email protected]>
12202 L:      [email protected]
12203 W:      http://www.muru.com/linux/omap/
12204 W:      http://linux.omap.com/
12205 Q:      http://patchwork.kernel.org/project/linux-omap/list/
12206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
12207 S:      Maintained
12208 F:      arch/arm/mach-omap2/
12209 F:      arch/arm/plat-omap/
12210 F:      arch/arm/configs/omap2plus_defconfig
12211 F:      drivers/bus/ti-sysc.c
12212 F:      drivers/i2c/busses/i2c-omap.c
12213 F:      drivers/irqchip/irq-omap-intc.c
12214 F:      drivers/mfd/*omap*.c
12215 F:      drivers/mfd/menelaus.c
12216 F:      drivers/mfd/palmas.c
12217 F:      drivers/mfd/tps65217.c
12218 F:      drivers/mfd/tps65218.c
12219 F:      drivers/mfd/tps65910.c
12220 F:      drivers/mfd/twl-core.[ch]
12221 F:      drivers/mfd/twl4030*.c
12222 F:      drivers/mfd/twl6030*.c
12223 F:      drivers/mfd/twl6040*.c
12224 F:      drivers/regulator/palmas-regulator*.c
12225 F:      drivers/regulator/pbias-regulator.c
12226 F:      drivers/regulator/tps65217-regulator.c
12227 F:      drivers/regulator/tps65218-regulator.c
12228 F:      drivers/regulator/tps65910-regulator.c
12229 F:      drivers/regulator/twl-regulator.c
12230 F:      drivers/regulator/twl6030-regulator.c
12231 F:      include/linux/platform_data/i2c-omap.h
12232 F:      include/linux/platform_data/ti-sysc.h
12233
12234 ONION OMEGA2+ BOARD
12235 M:      Harvey Hunt <[email protected]>
12236 L:      [email protected]
12237 S:      Maintained
12238 F:      arch/mips/boot/dts/ralink/omega2p.dts
12239
12240 OMFS FILESYSTEM
12241 M:      Bob Copeland <[email protected]>
12242 L:      [email protected]
12243 S:      Maintained
12244 F:      Documentation/filesystems/omfs.txt
12245 F:      fs/omfs/
12246
12247 OMNIKEY CARDMAN 4000 DRIVER
12248 M:      Harald Welte <[email protected]>
12249 S:      Maintained
12250 F:      drivers/char/pcmcia/cm4000_cs.c
12251 F:      include/linux/cm4000_cs.h
12252 F:      include/uapi/linux/cm4000_cs.h
12253
12254 OMNIKEY CARDMAN 4040 DRIVER
12255 M:      Harald Welte <[email protected]>
12256 S:      Maintained
12257 F:      drivers/char/pcmcia/cm4040_cs.*
12258
12259 OMNIVISION OV13858 SENSOR DRIVER
12260 M:      Sakari Ailus <[email protected]>
12261 L:      [email protected]
12262 T:      git git://linuxtv.org/media_tree.git
12263 S:      Maintained
12264 F:      drivers/media/i2c/ov13858.c
12265
12266 OMNIVISION OV2680 SENSOR DRIVER
12267 M:      Rui Miguel Silva <[email protected]>
12268 L:      [email protected]
12269 T:      git git://linuxtv.org/media_tree.git
12270 S:      Maintained
12271 F:      drivers/media/i2c/ov2680.c
12272 F:      Documentation/devicetree/bindings/media/i2c/ov2680.txt
12273
12274 OMNIVISION OV2685 SENSOR DRIVER
12275 M:      Shunqian Zheng <[email protected]>
12276 L:      [email protected]
12277 T:      git git://linuxtv.org/media_tree.git
12278 S:      Maintained
12279 F:      drivers/media/i2c/ov2685.c
12280
12281 OMNIVISION OV5640 SENSOR DRIVER
12282 M:      Steve Longerbeam <[email protected]>
12283 L:      [email protected]
12284 T:      git git://linuxtv.org/media_tree.git
12285 S:      Maintained
12286 F:      drivers/media/i2c/ov5640.c
12287
12288 OMNIVISION OV5647 SENSOR DRIVER
12289 M:      Luis Oliveira <[email protected]>
12290 L:      [email protected]
12291 T:      git git://linuxtv.org/media_tree.git
12292 S:      Maintained
12293 F:      drivers/media/i2c/ov5647.c
12294
12295 OMNIVISION OV5670 SENSOR DRIVER
12296 M:      Chiranjeevi Rapolu <[email protected]>
12297 M:      Hyungwoo Yang <[email protected]>
12298 L:      [email protected]
12299 T:      git git://linuxtv.org/media_tree.git
12300 S:      Maintained
12301 F:      drivers/media/i2c/ov5670.c
12302
12303 OMNIVISION OV5675 SENSOR DRIVER
12304 M:      Shawn Tu <[email protected]>
12305 L:      [email protected]
12306 T:      git git://linuxtv.org/media_tree.git
12307 S:      Maintained
12308 F:      drivers/media/i2c/ov5675.c
12309
12310 OMNIVISION OV5695 SENSOR DRIVER
12311 M:      Shunqian Zheng <[email protected]>
12312 L:      [email protected]
12313 T:      git git://linuxtv.org/media_tree.git
12314 S:      Maintained
12315 F:      drivers/media/i2c/ov5695.c
12316
12317 OMNIVISION OV7670 SENSOR DRIVER
12318 M:      Jonathan Corbet <[email protected]>
12319 L:      [email protected]
12320 T:      git git://linuxtv.org/media_tree.git
12321 S:      Maintained
12322 F:      drivers/media/i2c/ov7670.c
12323 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
12324
12325 OMNIVISION OV772x SENSOR DRIVER
12326 M:      Jacopo Mondi <[email protected]>
12327 L:      [email protected]
12328 T:      git git://linuxtv.org/media_tree.git
12329 S:      Odd fixes
12330 F:      drivers/media/i2c/ov772x.c
12331 F:      include/media/i2c/ov772x.h
12332 F:      Documentation/devicetree/bindings/media/i2c/ov772x.txt
12333
12334 OMNIVISION OV7740 SENSOR DRIVER
12335 M:      Wenyou Yang <[email protected]>
12336 L:      [email protected]
12337 T:      git git://linuxtv.org/media_tree.git
12338 S:      Maintained
12339 F:      drivers/media/i2c/ov7740.c
12340 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
12341
12342 OMNIVISION OV9640 SENSOR DRIVER
12343 M:      Petr Cvek <[email protected]>
12344 L:      [email protected]
12345 S:      Maintained
12346 F:      drivers/media/i2c/ov9640.*
12347
12348 OMNIVISION OV8856 SENSOR DRIVER
12349 M:      Ben Kao <[email protected]>
12350 L:      [email protected]
12351 T:      git git://linuxtv.org/media_tree.git
12352 S:      Maintained
12353 F:      drivers/media/i2c/ov8856.c
12354
12355 OMNIVISION OV9650 SENSOR DRIVER
12356 M:      Sakari Ailus <[email protected]>
12357 R:      Akinobu Mita <[email protected]>
12358 R:      Sylwester Nawrocki <[email protected]>
12359 L:      [email protected]
12360 T:      git git://linuxtv.org/media_tree.git
12361 S:      Maintained
12362 F:      drivers/media/i2c/ov9650.c
12363 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
12364
12365 ONENAND FLASH DRIVER
12366 M:      Kyungmin Park <[email protected]>
12367 L:      [email protected]
12368 S:      Maintained
12369 F:      drivers/mtd/nand/onenand/
12370 F:      include/linux/mtd/onenand*.h
12371
12372 OP-TEE DRIVER
12373 M:      Jens Wiklander <[email protected]>
12374 L:      [email protected]
12375 S:      Maintained
12376 F:      drivers/tee/optee/
12377
12378 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
12379 M:      Sumit Garg <[email protected]>
12380 L:      [email protected]
12381 S:      Maintained
12382 F:      drivers/char/hw_random/optee-rng.c
12383
12384 OPA-VNIC DRIVER
12385 M:      Dennis Dalessandro <[email protected]>
12386 M:      Niranjana Vishwanathapura <[email protected]>
12387 L:      [email protected]
12388 S:      Supported
12389 F:      drivers/infiniband/ulp/opa_vnic
12390
12391 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
12392 M:      Pantelis Antoniou <[email protected]>
12393 M:      Frank Rowand <[email protected]>
12394 L:      [email protected]
12395 S:      Maintained
12396 F:      Documentation/devicetree/dynamic-resolution-notes.txt
12397 F:      Documentation/devicetree/overlay-notes.txt
12398 F:      drivers/of/overlay.c
12399 F:      drivers/of/resolver.c
12400 K:      of_overlay_notifier_
12401
12402 OPEN FIRMWARE AND FLATTENED DEVICE TREE
12403 M:      Rob Herring <[email protected]>
12404 M:      Frank Rowand <[email protected]>
12405 L:      [email protected]
12406 W:      http://www.devicetree.org/
12407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
12408 S:      Maintained
12409 F:      drivers/of/
12410 F:      include/linux/of*.h
12411 F:      scripts/dtc/
12412 F:      Documentation/ABI/testing/sysfs-firmware-ofw
12413
12414 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
12415 M:      Rob Herring <[email protected]>
12416 M:      Mark Rutland <[email protected]>
12417 L:      [email protected]
12418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
12419 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
12420 S:      Maintained
12421 F:      Documentation/devicetree/
12422 F:      arch/*/boot/dts/
12423 F:      include/dt-bindings/
12424
12425 OPENCORES I2C BUS DRIVER
12426 M:      Peter Korsgaard <[email protected]>
12427 M:      Andrew Lunn <[email protected]>
12428 L:      [email protected]
12429 S:      Maintained
12430 F:      Documentation/devicetree/bindings/i2c/i2c-ocores.txt
12431 F:      Documentation/i2c/busses/i2c-ocores.rst
12432 F:      drivers/i2c/busses/i2c-ocores.c
12433 F:      include/linux/platform_data/i2c-ocores.h
12434
12435 OPENRISC ARCHITECTURE
12436 M:      Jonas Bonn <[email protected]>
12437 M:      Stefan Kristiansson <[email protected]>
12438 M:      Stafford Horne <[email protected]>
12439 T:      git git://github.com/openrisc/linux.git
12440 L:      [email protected]
12441 W:      http://openrisc.io
12442 S:      Maintained
12443 F:      Documentation/devicetree/bindings/openrisc/
12444 F:      Documentation/openrisc/
12445 F:      arch/openrisc/
12446 F:      drivers/irqchip/irq-ompic.c
12447 F:      drivers/irqchip/irq-or1k-*
12448
12449 OPENVSWITCH
12450 M:      Pravin B Shelar <[email protected]>
12451 L:      [email protected]
12452 L:      [email protected]
12453 W:      http://openvswitch.org
12454 S:      Maintained
12455 F:      net/openvswitch/
12456 F:      include/uapi/linux/openvswitch.h
12457
12458 OPERATING PERFORMANCE POINTS (OPP)
12459 M:      Viresh Kumar <[email protected]>
12460 M:      Nishanth Menon <[email protected]>
12461 M:      Stephen Boyd <[email protected]>
12462 L:      [email protected]
12463 S:      Maintained
12464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
12465 F:      drivers/opp/
12466 F:      include/linux/pm_opp.h
12467 F:      Documentation/power/opp.rst
12468 F:      Documentation/devicetree/bindings/opp/
12469
12470 OPL4 DRIVER
12471 M:      Clemens Ladisch <[email protected]>
12472 L:      [email protected] (moderated for non-subscribers)
12473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12474 S:      Maintained
12475 F:      sound/drivers/opl4/
12476
12477 OPROFILE
12478 M:      Robert Richter <[email protected]>
12479 L:      [email protected]
12480 S:      Maintained
12481 F:      arch/*/include/asm/oprofile*.h
12482 F:      arch/*/oprofile/
12483 F:      drivers/oprofile/
12484 F:      include/linux/oprofile.h
12485
12486 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
12487 M:      Mark Fasheh <[email protected]>
12488 M:      Joel Becker <[email protected]>
12489 M:      Joseph Qi <[email protected]>
12490 L:      [email protected] (moderated for non-subscribers)
12491 W:      http://ocfs2.wiki.kernel.org
12492 S:      Supported
12493 F:      Documentation/filesystems/ocfs2.txt
12494 F:      Documentation/filesystems/dlmfs.txt
12495 F:      fs/ocfs2/
12496
12497 ORANGEFS FILESYSTEM
12498 M:      Mike Marshall <[email protected]>
12499 R:      Martin Brandenburg <[email protected]>
12500 L:      [email protected]
12501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
12502 S:      Supported
12503 F:      fs/orangefs/
12504 F:      Documentation/filesystems/orangefs.txt
12505
12506 ORINOCO DRIVER
12507 L:      [email protected]
12508 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
12509 W:      http://www.nongnu.org/orinoco/
12510 S:      Orphan
12511 F:      drivers/net/wireless/intersil/orinoco/
12512
12513 OV2659 OMNIVISION SENSOR DRIVER
12514 M:      "Lad, Prabhakar" <[email protected]>
12515 L:      [email protected]
12516 W:      https://linuxtv.org
12517 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12518 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
12519 S:      Maintained
12520 F:      drivers/media/i2c/ov2659.c
12521 F:      include/media/i2c/ov2659.h
12522
12523 OVERLAY FILESYSTEM
12524 M:      Miklos Szeredi <[email protected]>
12525 L:      [email protected]
12526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
12527 S:      Supported
12528 F:      fs/overlayfs/
12529 F:      Documentation/filesystems/overlayfs.rst
12530
12531 P54 WIRELESS DRIVER
12532 M:      Christian Lamparter <[email protected]>
12533 L:      [email protected]
12534 W:      http://wireless.kernel.org/en/users/Drivers/p54
12535 S:      Maintained
12536 F:      drivers/net/wireless/intersil/p54/
12537
12538 PA SEMI ETHERNET DRIVER
12539 L:      [email protected]
12540 S:      Orphan
12541 F:      drivers/net/ethernet/pasemi/*
12542
12543 PA SEMI SMBUS DRIVER
12544 L:      [email protected]
12545 S:      Orphan
12546 F:      drivers/i2c/busses/i2c-pasemi.c
12547
12548 PACKING
12549 M:      Vladimir Oltean <[email protected]>
12550 L:      [email protected]
12551 S:      Supported
12552 F:      lib/packing.c
12553 F:      include/linux/packing.h
12554 F:      Documentation/core-api/packing.rst
12555
12556 PADATA PARALLEL EXECUTION MECHANISM
12557 M:      Steffen Klassert <[email protected]>
12558 L:      [email protected]
12559 S:      Maintained
12560 F:      kernel/padata.c
12561 F:      include/linux/padata.h
12562 F:      Documentation/core-api/padata.rst
12563
12564 PAGE POOL
12565 M:      Jesper Dangaard Brouer <[email protected]>
12566 M:      Ilias Apalodimas <[email protected]>
12567 L:      [email protected]
12568 S:      Supported
12569 F:      net/core/page_pool.c
12570 F:      include/net/page_pool.h
12571
12572 PANASONIC LAPTOP ACPI EXTRAS DRIVER
12573 M:      Harald Welte <[email protected]>
12574 L:      [email protected]
12575 S:      Maintained
12576 F:      drivers/platform/x86/panasonic-laptop.c
12577
12578 PARALLAX PING IIO SENSOR DRIVER
12579 M:      Andreas Klinger <[email protected]>
12580 L:      [email protected]
12581 S:      Maintained
12582 F:      Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
12583 F:      drivers/iio/proximity/ping.c
12584
12585 PARALLEL LCD/KEYPAD PANEL DRIVER
12586 M:      Willy Tarreau <[email protected]>
12587 M:      Ksenija Stanojevic <[email protected]>
12588 S:      Odd Fixes
12589 F:      Documentation/admin-guide/lcd-panel-cgram.rst
12590 F:      drivers/auxdisplay/panel.c
12591
12592 PARALLEL PORT SUBSYSTEM
12593 M:      Sudip Mukherjee <[email protected]>
12594 M:      Sudip Mukherjee <[email protected]>
12595 L:      [email protected] (subscribers-only)
12596 S:      Maintained
12597 F:      drivers/parport/
12598 F:      include/linux/parport*.h
12599 F:      drivers/char/ppdev.c
12600 F:      include/uapi/linux/ppdev.h
12601 F:      Documentation/driver-api/parport*.rst
12602
12603 PARAVIRT_OPS INTERFACE
12604 M:      Juergen Gross <[email protected]>
12605 M:      Thomas Hellstrom <[email protected]>
12606 M:      "VMware, Inc." <[email protected]>
12607 L:      [email protected]
12608 S:      Supported
12609 F:      Documentation/virt/paravirt_ops.rst
12610 F:      arch/*/kernel/paravirt*
12611 F:      arch/*/include/asm/paravirt*.h
12612 F:      include/linux/hypervisor.h
12613
12614 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
12615 M:      Tim Waugh <[email protected]>
12616 L:      [email protected] (subscribers-only)
12617 S:      Maintained
12618 F:      Documentation/admin-guide/blockdev/paride.rst
12619 F:      drivers/block/paride/
12620
12621 PARISC ARCHITECTURE
12622 M:      "James E.J. Bottomley" <[email protected]>
12623 M:      Helge Deller <[email protected]>
12624 L:      [email protected]
12625 W:      http://www.parisc-linux.org/
12626 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
12627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
12628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
12629 S:      Maintained
12630 F:      arch/parisc/
12631 F:      Documentation/parisc/
12632 F:      drivers/parisc/
12633 F:      drivers/char/agp/parisc-agp.c
12634 F:      drivers/input/misc/hp_sdc_rtc.c
12635 F:      drivers/input/serio/gscps2.c
12636 F:      drivers/input/serio/hp_sdc*
12637 F:      drivers/parport/parport_gsc.*
12638 F:      drivers/tty/serial/8250/8250_gsc.c
12639 F:      drivers/video/fbdev/sti*
12640 F:      drivers/video/console/sti*
12641 F:      drivers/video/logo/logo_parisc*
12642 F:      include/linux/hp_sdc.h
12643
12644 PARMAN
12645 M:      Jiri Pirko <[email protected]>
12646 L:      [email protected]
12647 S:      Supported
12648 F:      lib/parman.c
12649 F:      lib/test_parman.c
12650 F:      include/linux/parman.h
12651
12652 PC ENGINES APU BOARD DRIVER
12653 M:      Enrico Weigelt, metux IT consult <[email protected]>
12654 S:      Maintained
12655 F:      drivers/platform/x86/pcengines-apuv2.c
12656
12657 PC87360 HARDWARE MONITORING DRIVER
12658 M:      Jim Cromie <[email protected]>
12659 L:      [email protected]
12660 S:      Maintained
12661 F:      Documentation/hwmon/pc87360.rst
12662 F:      drivers/hwmon/pc87360.c
12663
12664 PC8736x GPIO DRIVER
12665 M:      Jim Cromie <[email protected]>
12666 S:      Maintained
12667 F:      drivers/char/pc8736x_gpio.c
12668
12669 PC87427 HARDWARE MONITORING DRIVER
12670 M:      Jean Delvare <[email protected]>
12671 L:      [email protected]
12672 S:      Maintained
12673 F:      Documentation/hwmon/pc87427.rst
12674 F:      drivers/hwmon/pc87427.c
12675
12676 PCA9532 LED DRIVER
12677 M:      Riku Voipio <[email protected]>
12678 S:      Maintained
12679 F:      drivers/leds/leds-pca9532.c
12680 F:      include/linux/leds-pca9532.h
12681
12682 PCA9541 I2C BUS MASTER SELECTOR DRIVER
12683 M:      Guenter Roeck <[email protected]>
12684 L:      [email protected]
12685 S:      Maintained
12686 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
12687
12688 PCDP - PRIMARY CONSOLE AND DEBUG PORT
12689 M:      Khalid Aziz <[email protected]>
12690 S:      Maintained
12691 F:      drivers/firmware/pcdp.*
12692
12693 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
12694 M:      Thomas Petazzoni <[email protected]>
12695 L:      [email protected]
12696 L:      [email protected] (moderated for non-subscribers)
12697 S:      Maintained
12698 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
12699 F:      drivers/pci/controller/pci-aardvark.c
12700
12701 PCI DRIVER FOR ALTERA PCIE IP
12702 M:      Ley Foon Tan <[email protected]>
12703 L:      [email protected] (moderated for non-subscribers)
12704 L:      [email protected]
12705 S:      Supported
12706 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
12707 F:      drivers/pci/controller/pcie-altera.c
12708
12709 PCI DRIVER FOR APPLIEDMICRO XGENE
12710 M:      Toan Le <[email protected]>
12711 L:      [email protected]
12712 L:      [email protected]
12713 S:      Maintained
12714 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
12715 F:      drivers/pci/controller/pci-xgene.c
12716
12717 PCI DRIVER FOR ARM VERSATILE PLATFORM
12718 M:      Rob Herring <[email protected]>
12719 L:      [email protected]
12720 L:      [email protected]
12721 S:      Maintained
12722 F:      Documentation/devicetree/bindings/pci/versatile.yaml
12723 F:      drivers/pci/controller/pci-versatile.c
12724
12725 PCI DRIVER FOR ARMADA 8K
12726 M:      Thomas Petazzoni <[email protected]>
12727 L:      [email protected]
12728 L:      [email protected]
12729 S:      Maintained
12730 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
12731 F:      drivers/pci/controller/dwc/pcie-armada8k.c
12732
12733 PCI DRIVER FOR CADENCE PCIE IP
12734 M:      Tom Joseph <[email protected]>
12735 L:      [email protected]
12736 S:      Maintained
12737 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
12738 F:      drivers/pci/controller/pcie-cadence*
12739
12740 PCI DRIVER FOR FREESCALE LAYERSCAPE
12741 M:      Minghuan Lian <[email protected]>
12742 M:      Mingkai Hu <[email protected]>
12743 M:      Roy Zang <[email protected]>
12744 L:      [email protected]
12745 L:      [email protected]
12746 L:      [email protected]
12747 S:      Maintained
12748 F:      drivers/pci/controller/dwc/*layerscape*
12749
12750 PCI DRIVER FOR GENERIC OF HOSTS
12751 M:      Will Deacon <[email protected]>
12752 L:      [email protected]
12753 L:      [email protected] (moderated for non-subscribers)
12754 S:      Maintained
12755 F:      Documentation/devicetree/bindings/pci/host-generic-pci.yaml
12756 F:      drivers/pci/controller/pci-host-common.c
12757 F:      drivers/pci/controller/pci-host-generic.c
12758
12759 PCI DRIVER FOR IMX6
12760 M:      Richard Zhu <[email protected]>
12761 M:      Lucas Stach <[email protected]>
12762 L:      [email protected]
12763 L:      [email protected] (moderated for non-subscribers)
12764 S:      Maintained
12765 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
12766 F:      drivers/pci/controller/dwc/*imx6*
12767
12768 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
12769 M:      Jonathan Derrick <[email protected]>
12770 L:      [email protected]
12771 S:      Supported
12772 F:      drivers/pci/controller/vmd.c
12773
12774 PCI DRIVER FOR MICROSEMI SWITCHTEC
12775 M:      Kurt Schwemmer <[email protected]>
12776 M:      Logan Gunthorpe <[email protected]>
12777 L:      [email protected]
12778 S:      Maintained
12779 F:      Documentation/driver-api/switchtec.rst
12780 F:      Documentation/ABI/testing/sysfs-class-switchtec
12781 F:      drivers/pci/switch/switchtec*
12782 F:      include/uapi/linux/switchtec_ioctl.h
12783 F:      include/linux/switchtec.h
12784 F:      drivers/ntb/hw/mscc/
12785
12786 PCI DRIVER FOR MOBIVEIL PCIE IP
12787 M:      Karthikeyan Mitran <[email protected]>
12788 M:      Hou Zhiqiang <[email protected]>
12789 L:      [email protected]
12790 S:      Supported
12791 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
12792 F:      drivers/pci/controller/pcie-mobiveil.c
12793
12794 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
12795 M:      Thomas Petazzoni <[email protected]>
12796 M:      Jason Cooper <[email protected]>
12797 L:      [email protected]
12798 L:      [email protected] (moderated for non-subscribers)
12799 S:      Maintained
12800 F:      drivers/pci/controller/*mvebu*
12801
12802 PCI DRIVER FOR NVIDIA TEGRA
12803 M:      Thierry Reding <[email protected]>
12804 L:      [email protected]
12805 L:      [email protected]
12806 S:      Supported
12807 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
12808 F:      drivers/pci/controller/pci-tegra.c
12809
12810 PCI DRIVER FOR RENESAS R-CAR
12811 M:      Marek Vasut <[email protected]>
12812 M:      Yoshihiro Shimoda <[email protected]>
12813 L:      [email protected]
12814 L:      [email protected]
12815 S:      Maintained
12816 F:      drivers/pci/controller/*rcar*
12817
12818 PCI DRIVER FOR SAMSUNG EXYNOS
12819 M:      Jingoo Han <[email protected]>
12820 L:      [email protected]
12821 L:      [email protected] (moderated for non-subscribers)
12822 L:      [email protected] (moderated for non-subscribers)
12823 S:      Maintained
12824 F:      drivers/pci/controller/dwc/pci-exynos.c
12825
12826 PCI DRIVER FOR SYNOPSYS DESIGNWARE
12827 M:      Jingoo Han <[email protected]>
12828 M:      Gustavo Pimentel <[email protected]>
12829 L:      [email protected]
12830 S:      Maintained
12831 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
12832 F:      drivers/pci/controller/dwc/*designware*
12833
12834 PCI DRIVER FOR TI DRA7XX
12835 M:      Kishon Vijay Abraham I <[email protected]>
12836 L:      [email protected]
12837 L:      [email protected]
12838 S:      Supported
12839 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
12840 F:      drivers/pci/controller/dwc/pci-dra7xx.c
12841
12842 PCI DRIVER FOR TI KEYSTONE
12843 M:      Murali Karicheri <[email protected]>
12844 L:      [email protected]
12845 L:      [email protected] (moderated for non-subscribers)
12846 S:      Maintained
12847 F:      drivers/pci/controller/dwc/pci-keystone.c
12848
12849 PCI ENDPOINT SUBSYSTEM
12850 M:      Kishon Vijay Abraham I <[email protected]>
12851 M:      Lorenzo Pieralisi <[email protected]>
12852 L:      [email protected]
12853 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
12854 S:      Supported
12855 F:      drivers/pci/endpoint/
12856 F:      drivers/misc/pci_endpoint_test.c
12857 F:      tools/pci/
12858
12859 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
12860 M:      Russell Currey <[email protected]>
12861 M:      Sam Bobroff <[email protected]>
12862 M:      Oliver O'Halloran <[email protected]>
12863 L:      [email protected]
12864 S:      Supported
12865 F:      Documentation/PCI/pci-error-recovery.rst
12866 F:      drivers/pci/pcie/aer.c
12867 F:      drivers/pci/pcie/dpc.c
12868 F:      drivers/pci/pcie/err.c
12869 F:      Documentation/powerpc/eeh-pci-error-recovery.rst
12870 F:      arch/powerpc/kernel/eeh*.c
12871 F:      arch/powerpc/platforms/*/eeh*.c
12872 F:      arch/powerpc/include/*/eeh*.h
12873
12874 PCI ERROR RECOVERY
12875 M:      Linas Vepstas <[email protected]>
12876 L:      [email protected]
12877 S:      Supported
12878 F:      Documentation/PCI/pci-error-recovery.rst
12879
12880 PCI MSI DRIVER FOR ALTERA MSI IP
12881 M:      Ley Foon Tan <[email protected]>
12882 L:      [email protected] (moderated for non-subscribers)
12883 L:      [email protected]
12884 S:      Supported
12885 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
12886 F:      drivers/pci/controller/pcie-altera-msi.c
12887
12888 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
12889 M:      Toan Le <[email protected]>
12890 L:      [email protected]
12891 L:      [email protected]
12892 S:      Maintained
12893 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
12894 F:      drivers/pci/controller/pci-xgene-msi.c
12895
12896 PCI SUBSYSTEM
12897 M:      Bjorn Helgaas <[email protected]>
12898 L:      [email protected]
12899 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
12900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
12901 S:      Supported
12902 F:      Documentation/devicetree/bindings/pci/
12903 F:      Documentation/PCI/
12904 F:      drivers/acpi/pci*
12905 F:      drivers/pci/
12906 F:      include/asm-generic/pci*
12907 F:      include/linux/pci*
12908 F:      include/linux/of_pci.h
12909 F:      include/uapi/linux/pci*
12910 F:      lib/pci*
12911 F:      arch/x86/pci/
12912 F:      arch/x86/kernel/quirks.c
12913 F:      arch/x86/kernel/early-quirks.c
12914
12915 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
12916 M:      Lorenzo Pieralisi <[email protected]>
12917 R:      Andrew Murray <[email protected]>
12918 L:      [email protected]
12919 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
12920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
12921 S:      Supported
12922 F:      drivers/pci/controller/
12923
12924 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
12925 M:      Jonathan Chocron <[email protected]>
12926 L:      [email protected]
12927 S:      Maintained
12928 F:      Documentation/devicetree/bindings/pci/pcie-al.txt
12929 F:      drivers/pci/controller/dwc/pcie-al.c
12930
12931 PCIE DRIVER FOR AMLOGIC MESON
12932 M:      Yue Wang <[email protected]>
12933 L:      [email protected]
12934 L:      [email protected]
12935 S:      Maintained
12936 F:      drivers/pci/controller/dwc/pci-meson.c
12937
12938 PCIE DRIVER FOR AXIS ARTPEC
12939 M:      Jesper Nilsson <[email protected]>
12940 L:      [email protected]
12941 L:      [email protected]
12942 S:      Maintained
12943 F:      Documentation/devicetree/bindings/pci/axis,artpec*
12944 F:      drivers/pci/controller/dwc/*artpec*
12945
12946 PCIE DRIVER FOR CAVIUM THUNDERX
12947 M:      Robert Richter <[email protected]>
12948 L:      [email protected]
12949 L:      [email protected] (moderated for non-subscribers)
12950 S:      Supported
12951 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
12952 F:      drivers/pci/controller/pci-thunder-*
12953
12954 PCIE DRIVER FOR HISILICON
12955 M:      Zhou Wang <[email protected]>
12956 L:      [email protected]
12957 S:      Maintained
12958 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
12959 F:      drivers/pci/controller/dwc/pcie-hisi.c
12960
12961 PCIE DRIVER FOR HISILICON KIRIN
12962 M:      Xiaowei Song <[email protected]>
12963 M:      Binghui Wang <[email protected]>
12964 L:      [email protected]
12965 S:      Maintained
12966 F:      Documentation/devicetree/bindings/pci/kirin-pcie.txt
12967 F:      drivers/pci/controller/dwc/pcie-kirin.c
12968
12969 PCIE DRIVER FOR HISILICON STB
12970 M:      Shawn Guo <[email protected]>
12971 L:      [email protected]
12972 S:      Maintained
12973 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
12974 F:      drivers/pci/controller/dwc/pcie-histb.c
12975
12976 PCIE DRIVER FOR MEDIATEK
12977 M:      Ryder Lee <[email protected]>
12978 L:      [email protected]
12979 L:      [email protected]
12980 S:      Supported
12981 F:      Documentation/devicetree/bindings/pci/mediatek*
12982 F:      drivers/pci/controller/*mediatek*
12983
12984 PCIE DRIVER FOR QUALCOMM MSM
12985 M:      Stanimir Varbanov <[email protected]>
12986 L:      [email protected]
12987 L:      [email protected]
12988 S:      Maintained
12989 F:      drivers/pci/controller/dwc/*qcom*
12990
12991 PCIE DRIVER FOR ROCKCHIP
12992 M:      Shawn Lin <[email protected]>
12993 L:      [email protected]
12994 L:      [email protected]
12995 S:      Maintained
12996 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
12997 F:      drivers/pci/controller/pcie-rockchip*
12998
12999 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
13000 M:      Linus Walleij <[email protected]>
13001 L:      [email protected]
13002 S:      Maintained
13003 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
13004 F:      drivers/pci/controller/pci-v3-semi.c
13005
13006 PCIE DRIVER FOR SOCIONEXT UNIPHIER
13007 M:      Kunihiko Hayashi <[email protected]>
13008 L:      [email protected]
13009 S:      Maintained
13010 F:      Documentation/devicetree/bindings/pci/uniphier-pcie.txt
13011 F:      drivers/pci/controller/dwc/pcie-uniphier.c
13012
13013 PCIE DRIVER FOR ST SPEAR13XX
13014 M:      Pratyush Anand <[email protected]>
13015 L:      [email protected]
13016 S:      Maintained
13017 F:      drivers/pci/controller/dwc/*spear*
13018
13019 PCMCIA SUBSYSTEM
13020 M:      Dominik Brodowski <[email protected]>
13021 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
13022 S:      Odd Fixes
13023 F:      Documentation/pcmcia/
13024 F:      tools/pcmcia/
13025 F:      drivers/pcmcia/
13026 F:      include/pcmcia/
13027
13028 PCNET32 NETWORK DRIVER
13029 M:      Don Fry <[email protected]>
13030 L:      [email protected]
13031 S:      Maintained
13032 F:      drivers/net/ethernet/amd/pcnet32.c
13033
13034 PCRYPT PARALLEL CRYPTO ENGINE
13035 M:      Steffen Klassert <[email protected]>
13036 L:      [email protected]
13037 S:      Maintained
13038 F:      crypto/pcrypt.c
13039 F:      include/crypto/pcrypt.h
13040
13041 PEAQ WMI HOTKEYS DRIVER
13042 M:      Hans de Goede <[email protected]>
13043 L:      [email protected]
13044 S:      Maintained
13045 F:      drivers/platform/x86/peaq-wmi.c
13046
13047 PENSANDO ETHERNET DRIVERS
13048 M:      Shannon Nelson <[email protected]>
13049 M:      Pensando Drivers <[email protected]>
13050 L:      [email protected]
13051 S:      Supported
13052 F:      Documentation/networking/device_drivers/pensando/ionic.rst
13053 F:      drivers/net/ethernet/pensando/
13054
13055 PER-CPU MEMORY ALLOCATOR
13056 M:      Dennis Zhou <[email protected]>
13057 M:      Tejun Heo <[email protected]>
13058 M:      Christoph Lameter <[email protected]>
13059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
13060 S:      Maintained
13061 F:      include/linux/percpu*.h
13062 F:      mm/percpu*.c
13063 F:      arch/*/include/asm/percpu.h
13064
13065 PER-TASK DELAY ACCOUNTING
13066 M:      Balbir Singh <[email protected]>
13067 S:      Maintained
13068 F:      include/linux/delayacct.h
13069 F:      kernel/delayacct.c
13070
13071 PERFORMANCE EVENTS SUBSYSTEM
13072 M:      Peter Zijlstra <[email protected]>
13073 M:      Ingo Molnar <[email protected]>
13074 M:      Arnaldo Carvalho de Melo <[email protected]>
13075 R:      Mark Rutland <[email protected]>
13076 R:      Alexander Shishkin <[email protected]>
13077 R:      Jiri Olsa <[email protected]>
13078 R:      Namhyung Kim <[email protected]>
13079 L:      [email protected]
13080 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13081 S:      Supported
13082 F:      kernel/events/*
13083 F:      include/linux/perf_event.h
13084 F:      include/uapi/linux/perf_event.h
13085 F:      arch/*/kernel/perf_event*.c
13086 F:      arch/*/kernel/*/perf_event*.c
13087 F:      arch/*/kernel/*/*/perf_event*.c
13088 F:      arch/*/include/asm/perf_event.h
13089 F:      arch/*/kernel/perf_callchain.c
13090 F:      arch/*/events/*
13091 F:      arch/*/events/*/*
13092 F:      tools/perf/
13093
13094 PERFORMANCE EVENTS SUBSYSTEM ARM64 PMU EVENTS
13095 R:      John Garry <[email protected]>
13096 R:      Will Deacon <[email protected]>
13097 L:      [email protected] (moderated for non-subscribers)
13098 S:      Supported
13099 F:      tools/perf/pmu-events/arch/arm64/
13100
13101 PERSONALITY HANDLING
13102 M:      Christoph Hellwig <[email protected]>
13103 L:      [email protected]
13104 S:      Maintained
13105 F:      include/linux/personality.h
13106 F:      include/uapi/linux/personality.h
13107
13108 PHOENIX RC FLIGHT CONTROLLER ADAPTER
13109 M:      Marcus Folkesson <[email protected]>
13110 L:      [email protected]
13111 S:      Maintained
13112 F:      Documentation/input/devices/pxrc.rst
13113 F:      drivers/input/joystick/pxrc.c
13114
13115 FLYSKY FSIA6B RC RECEIVER
13116 M:      Markus Koch <[email protected]>
13117 L:      [email protected]
13118 S:      Maintained
13119 F:      drivers/input/joystick/fsia6b.c
13120
13121 PHONET PROTOCOL
13122 M:      Remi Denis-Courmont <[email protected]>
13123 S:      Supported
13124 F:      Documentation/networking/phonet.txt
13125 F:      include/linux/phonet.h
13126 F:      include/net/phonet/
13127 F:      include/uapi/linux/phonet.h
13128 F:      net/phonet/
13129
13130 PHRAM MTD DRIVER
13131 M:      Joern Engel <[email protected]>
13132 L:      [email protected]
13133 S:      Maintained
13134 F:      drivers/mtd/devices/phram.c
13135
13136 PICOLCD HID DRIVER
13137 M:      Bruno Prémont <[email protected]>
13138 L:      [email protected]
13139 S:      Maintained
13140 F:      drivers/hid/hid-picolcd*
13141
13142 PICOXCELL SUPPORT
13143 M:      Jamie Iles <[email protected]>
13144 L:      [email protected] (moderated for non-subscribers)
13145 T:      git git://github.com/jamieiles/linux-2.6-ji.git
13146 S:      Supported
13147 F:      arch/arm/boot/dts/picoxcell*
13148 F:      arch/arm/mach-picoxcell/
13149 F:      drivers/crypto/picoxcell*
13150
13151 PIDFD API
13152 M:      Christian Brauner <[email protected]>
13153 L:      [email protected]
13154 S:      Maintained
13155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
13156 F:      samples/pidfd/
13157 F:      tools/testing/selftests/pidfd/
13158 F:      tools/testing/selftests/clone3/
13159 K:      (?i)pidfd
13160 K:      (?i)clone3
13161 K:      \b(clone_args|kernel_clone_args)\b
13162
13163 PIN CONTROL SUBSYSTEM
13164 M:      Linus Walleij <[email protected]>
13165 L:      [email protected]
13166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
13167 S:      Maintained
13168 F:      Documentation/devicetree/bindings/pinctrl/
13169 F:      Documentation/driver-api/pinctl.rst
13170 F:      drivers/pinctrl/
13171 F:      include/linux/pinctrl/
13172
13173 PIN CONTROLLER - MICROCHIP AT91
13174 M:      Ludovic Desroches <[email protected]>
13175 L:      [email protected] (moderated for non-subscribers)
13176 L:      [email protected]
13177 S:      Supported
13178 F:      drivers/pinctrl/pinctrl-at91*
13179 F:      drivers/gpio/gpio-sama5d2-piobu.c
13180
13181 PIN CONTROLLER - FREESCALE
13182 M:      Dong Aisheng <[email protected]>
13183 M:      Fabio Estevam <[email protected]>
13184 M:      Shawn Guo <[email protected]>
13185 M:      Stefan Agner <[email protected]>
13186 R:      Pengutronix Kernel Team <[email protected]>
13187 L:      [email protected]
13188 S:      Maintained
13189 F:      drivers/pinctrl/freescale/
13190 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
13191
13192 PIN CONTROLLER - INTEL
13193 M:      Mika Westerberg <[email protected]>
13194 M:      Andy Shevchenko <[email protected]>
13195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
13196 S:      Maintained
13197 F:      drivers/pinctrl/intel/
13198
13199 PIN CONTROLLER - MEDIATEK
13200 M:      Sean Wang <[email protected]>
13201 L:      [email protected] (moderated for non-subscribers)
13202 S:      Maintained
13203 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
13204 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
13205 F:      drivers/pinctrl/mediatek/
13206
13207 PIN CONTROLLER - QUALCOMM
13208 M:      Bjorn Andersson <[email protected]>
13209 S:      Maintained
13210 L:      [email protected]
13211 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
13212 F:      drivers/pinctrl/qcom/
13213
13214 PIN CONTROLLER - RENESAS
13215 M:      Geert Uytterhoeven <[email protected]>
13216 L:      [email protected]
13217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
13218 S:      Maintained
13219 F:      drivers/pinctrl/pinctrl-rz*
13220 F:      drivers/pinctrl/sh-pfc/
13221
13222 PIN CONTROLLER - SAMSUNG
13223 M:      Tomasz Figa <[email protected]>
13224 M:      Krzysztof Kozlowski <[email protected]>
13225 M:      Sylwester Nawrocki <[email protected]>
13226 L:      [email protected] (moderated for non-subscribers)
13227 L:      [email protected] (moderated for non-subscribers)
13228 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
13229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
13230 S:      Maintained
13231 F:      drivers/pinctrl/samsung/
13232 F:      include/dt-bindings/pinctrl/samsung.h
13233 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
13234
13235 PIN CONTROLLER - SINGLE
13236 M:      Tony Lindgren <[email protected]>
13237 M:      Haojian Zhuang <[email protected]>
13238 L:      [email protected] (moderated for non-subscribers)
13239 L:      [email protected]
13240 S:      Maintained
13241 F:      drivers/pinctrl/pinctrl-single.c
13242
13243 PIN CONTROLLER - ST SPEAR
13244 M:      Viresh Kumar <[email protected]>
13245 L:      [email protected] (moderated for non-subscribers)
13246 W:      http://www.st.com/spear
13247 S:      Maintained
13248 F:      drivers/pinctrl/spear/
13249
13250 PISTACHIO SOC SUPPORT
13251 M:      James Hartley <[email protected]>
13252 L:      [email protected]
13253 S:      Odd Fixes
13254 F:      arch/mips/pistachio/
13255 F:      arch/mips/include/asm/mach-pistachio/
13256 F:      arch/mips/boot/dts/img/pistachio*
13257 F:      arch/mips/configs/pistachio*_defconfig
13258
13259 PKTCDVD DRIVER
13260 S:      Orphan
13261 M:      [email protected]
13262 F:      drivers/block/pktcdvd.c
13263 F:      include/linux/pktcdvd.h
13264 F:      include/uapi/linux/pktcdvd.h
13265
13266 PKUNITY SOC DRIVERS
13267 M:      Guan Xuetao <[email protected]>
13268 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13269 S:      Maintained
13270 T:      git git://github.com/gxt/linux.git
13271 F:      drivers/input/serio/i8042-unicore32io.h
13272 F:      drivers/i2c/busses/i2c-puv3.c
13273 F:      drivers/video/fbdev/fb-puv3.c
13274 F:      drivers/rtc/rtc-puv3.c
13275
13276 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
13277 M:      Tomasz Duszynski <[email protected]>
13278 S:      Maintained
13279 F:      drivers/iio/chemical/pms7003.c
13280 F:      Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
13281
13282 PLX DMA DRIVER
13283 M:      Logan Gunthorpe <[email protected]>
13284 S:      Maintained
13285 F:      drivers/dma/plx_dma.c
13286
13287 PMBUS HARDWARE MONITORING DRIVERS
13288 M:      Guenter Roeck <[email protected]>
13289 L:      [email protected]
13290 W:      http://hwmon.wiki.kernel.org/
13291 W:      http://www.roeck-us.net/linux/drivers/
13292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
13293 S:      Maintained
13294 F:      Documentation/devicetree/bindings/hwmon/ibm,cffps1.txt
13295 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
13296 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
13297 F:      Documentation/hwmon/adm1275.rst
13298 F:      Documentation/hwmon/ibm-cffps.rst
13299 F:      Documentation/hwmon/ir35221.rst
13300 F:      Documentation/hwmon/lm25066.rst
13301 F:      Documentation/hwmon/ltc2978.rst
13302 F:      Documentation/hwmon/ltc3815.rst
13303 F:      Documentation/hwmon/max16064.rst
13304 F:      Documentation/hwmon/max20751.rst
13305 F:      Documentation/hwmon/max31785.rst
13306 F:      Documentation/hwmon/max34440.rst
13307 F:      Documentation/hwmon/max8688.rst
13308 F:      Documentation/hwmon/pmbus.rst
13309 F:      Documentation/hwmon/pmbus-core.rst
13310 F:      Documentation/hwmon/tps40422.rst
13311 F:      Documentation/hwmon/ucd9000.rst
13312 F:      Documentation/hwmon/ucd9200.rst
13313 F:      Documentation/hwmon/zl6100.rst
13314 F:      drivers/hwmon/pmbus/
13315 F:      include/linux/pmbus.h
13316
13317 PMC SIERRA MaxRAID DRIVER
13318 L:      [email protected]
13319 W:      http://www.pmc-sierra.com/
13320 S:      Orphan
13321 F:      drivers/scsi/pmcraid.*
13322
13323 PMC SIERRA PM8001 DRIVER
13324 M:      Jack Wang <[email protected]>
13325 L:      [email protected]
13326 S:      Supported
13327 F:      drivers/scsi/pm8001/
13328
13329 PM-GRAPH UTILITY
13330 M:      "Todd E Brandt" <[email protected]>
13331 L:      [email protected]
13332 W:      https://01.org/pm-graph
13333 B:      https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
13334 T:      git git://github.com/intel/pm-graph
13335 S:      Supported
13336 F:      tools/power/pm-graph
13337
13338 PNI RM3100 IIO DRIVER
13339 M:      Song Qiang <[email protected]>
13340 L:      [email protected]
13341 S:      Maintained
13342 F:      drivers/iio/magnetometer/rm3100*
13343 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.txt
13344
13345 PNP SUPPORT
13346 M:      "Rafael J. Wysocki" <[email protected]>
13347 S:      Maintained
13348 F:      drivers/pnp/
13349
13350 POSIX CLOCKS and TIMERS
13351 M:      Thomas Gleixner <[email protected]>
13352 L:      [email protected]
13353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13354 S:      Maintained
13355 F:      fs/timerfd.c
13356 F:      include/linux/timer*
13357 F:      include/linux/time_namespace.h
13358 F:      kernel/time_namespace.c
13359 F:      kernel/time/*timer*
13360
13361 POWER MANAGEMENT CORE
13362 M:      "Rafael J. Wysocki" <[email protected]>
13363 L:      [email protected]
13364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
13365 B:      https://bugzilla.kernel.org
13366 S:      Supported
13367 F:      drivers/base/power/
13368 F:      include/linux/pm.h
13369 F:      include/linux/pm_*
13370 F:      include/linux/powercap.h
13371 F:      include/linux/intel_rapl.h
13372 F:      drivers/powercap/
13373 F:      kernel/configs/nopm.config
13374
13375 POWER STATE COORDINATION INTERFACE (PSCI)
13376 M:      Mark Rutland <[email protected]>
13377 M:      Lorenzo Pieralisi <[email protected]>
13378 L:      [email protected]
13379 S:      Maintained
13380 F:      drivers/firmware/psci/
13381 F:      include/linux/psci.h
13382 F:      include/uapi/linux/psci.h
13383
13384 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
13385 M:      Sebastian Reichel <[email protected]>
13386 L:      [email protected]
13387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13388 S:      Maintained
13389 F:      Documentation/ABI/testing/sysfs-class-power
13390 F:      Documentation/devicetree/bindings/power/supply/
13391 F:      include/linux/power_supply.h
13392 F:      drivers/power/supply/
13393
13394 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
13395 M:      Suraj Jitindar Singh <[email protected]>
13396 L:      [email protected]
13397 S:      Maintained
13398 F:      drivers/char/powernv-op-panel.c
13399
13400 PPP OVER ATM (RFC 2364)
13401 M:      Mitchell Blank Jr <[email protected]>
13402 S:      Maintained
13403 F:      net/atm/pppoatm.c
13404 F:      include/uapi/linux/atmppp.h
13405
13406 PPP OVER ETHERNET
13407 M:      Michal Ostrowski <[email protected]>
13408 S:      Maintained
13409 F:      drivers/net/ppp/pppoe.c
13410 F:      drivers/net/ppp/pppox.c
13411
13412 PPP OVER L2TP
13413 M:      James Chapman <[email protected]>
13414 S:      Maintained
13415 F:      net/l2tp/l2tp_ppp.c
13416 F:      include/linux/if_pppol2tp.h
13417 F:      include/uapi/linux/if_pppol2tp.h
13418
13419 PPP PROTOCOL DRIVERS AND COMPRESSORS
13420 M:      Paul Mackerras <[email protected]>
13421 L:      [email protected]
13422 S:      Maintained
13423 F:      drivers/net/ppp/ppp_*
13424
13425 PPS SUPPORT
13426 M:      Rodolfo Giometti <[email protected]>
13427 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
13428 L:      [email protected] (subscribers-only)
13429 S:      Maintained
13430 F:      Documentation/driver-api/pps.rst
13431 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
13432 F:      Documentation/ABI/testing/sysfs-pps
13433 F:      drivers/pps/
13434 F:      include/linux/pps*.h
13435 F:      include/uapi/linux/pps.h
13436
13437 PPTP DRIVER
13438 M:      Dmitry Kozlov <[email protected]>
13439 L:      [email protected]
13440 S:      Maintained
13441 F:      drivers/net/ppp/pptp.c
13442 W:      http://sourceforge.net/projects/accel-pptp
13443
13444 PRINTK
13445 M:      Petr Mladek <[email protected]>
13446 M:      Sergey Senozhatsky <[email protected]>
13447 R:      Steven Rostedt <[email protected]>
13448 S:      Maintained
13449 F:      kernel/printk/
13450 F:      include/linux/printk.h
13451
13452 PRISM54 WIRELESS DRIVER
13453 M:      Luis Chamberlain <[email protected]>
13454 L:      [email protected]
13455 W:      http://wireless.kernel.org/en/users/Drivers/p54
13456 S:      Obsolete
13457 F:      drivers/net/wireless/intersil/prism54/
13458
13459 PROC FILESYSTEM
13460 R:      Alexey Dobriyan <[email protected]>
13461 L:      [email protected]
13462 L:      [email protected]
13463 S:      Maintained
13464 F:      fs/proc/
13465 F:      include/linux/proc_fs.h
13466 F:      tools/testing/selftests/proc/
13467 F:      Documentation/filesystems/proc.txt
13468
13469 PROC SYSCTL
13470 M:      Luis Chamberlain <[email protected]>
13471 M:      Kees Cook <[email protected]>
13472 M:      Iurii Zaikin <[email protected]>
13473 L:      [email protected]
13474 L:      [email protected]
13475 S:      Maintained
13476 F:      fs/proc/proc_sysctl.c
13477 F:      include/linux/sysctl.h
13478 F:      kernel/sysctl.c
13479 F:      kernel/sysctl-test.c
13480 F:      tools/testing/selftests/sysctl/
13481
13482 PS3 NETWORK SUPPORT
13483 M:      Geoff Levand <[email protected]>
13484 L:      [email protected]
13485 L:      [email protected]
13486 S:      Maintained
13487 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
13488
13489 PS3 PLATFORM SUPPORT
13490 M:      Geoff Levand <[email protected]>
13491 L:      [email protected]
13492 S:      Maintained
13493 F:      arch/powerpc/boot/ps3*
13494 F:      arch/powerpc/include/asm/lv1call.h
13495 F:      arch/powerpc/include/asm/ps3*.h
13496 F:      arch/powerpc/platforms/ps3/
13497 F:      drivers/*/ps3*
13498 F:      drivers/ps3/
13499 F:      drivers/rtc/rtc-ps3.c
13500 F:      drivers/usb/host/*ps3.c
13501 F:      sound/ppc/snd_ps3*
13502
13503 PS3VRAM DRIVER
13504 M:      Jim Paris <[email protected]>
13505 M:      Geoff Levand <[email protected]>
13506 L:      [email protected]
13507 S:      Maintained
13508 F:      drivers/block/ps3vram.c
13509
13510 PSAMPLE PACKET SAMPLING SUPPORT:
13511 M:      Yotam Gigi <[email protected]>
13512 S:      Maintained
13513 F:      net/psample
13514 F:      include/net/psample.h
13515 F:      include/uapi/linux/psample.h
13516
13517 PSTORE FILESYSTEM
13518 M:      Kees Cook <[email protected]>
13519 M:      Anton Vorontsov <[email protected]>
13520 M:      Colin Cross <[email protected]>
13521 M:      Tony Luck <[email protected]>
13522 S:      Maintained
13523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
13524 F:      fs/pstore/
13525 F:      include/linux/pstore*
13526 F:      drivers/firmware/efi/efi-pstore.c
13527 F:      drivers/acpi/apei/erst.c
13528 F:      Documentation/admin-guide/ramoops.rst
13529 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
13530 K:      \b(pstore|ramoops)
13531
13532 PTP HARDWARE CLOCK SUPPORT
13533 M:      Richard Cochran <[email protected]>
13534 L:      [email protected]
13535 S:      Maintained
13536 W:      http://linuxptp.sourceforge.net/
13537 F:      Documentation/ABI/testing/sysfs-ptp
13538 F:      Documentation/driver-api/ptp.rst
13539 F:      drivers/net/phy/dp83640*
13540 F:      drivers/ptp/*
13541 F:      include/linux/ptp_cl*
13542
13543 PTRACE SUPPORT
13544 M:      Oleg Nesterov <[email protected]>
13545 S:      Maintained
13546 F:      include/asm-generic/syscall.h
13547 F:      include/linux/ptrace.h
13548 F:      include/linux/regset.h
13549 F:      include/linux/tracehook.h
13550 F:      include/uapi/linux/ptrace.h
13551 F:      include/uapi/linux/ptrace.h
13552 F:      kernel/ptrace.c
13553 F:      arch/*/ptrace*.c
13554 F:      arch/*/*/ptrace*.c
13555 F:      arch/*/include/asm/ptrace*.h
13556
13557 PULSE8-CEC DRIVER
13558 M:      Hans Verkuil <[email protected]>
13559 L:      [email protected]
13560 T:      git git://linuxtv.org/media_tree.git
13561 S:      Maintained
13562 F:      drivers/media/usb/pulse8-cec/*
13563 F:      Documentation/media/cec-drivers/pulse8-cec.rst
13564
13565 PVRUSB2 VIDEO4LINUX DRIVER
13566 M:      Mike Isely <[email protected]>
13567 L:      [email protected]       (subscribers-only)
13568 L:      [email protected]
13569 W:      http://www.isely.net/pvrusb2/
13570 T:      git git://linuxtv.org/media_tree.git
13571 S:      Maintained
13572 F:      Documentation/media/v4l-drivers/pvrusb2*
13573 F:      drivers/media/usb/pvrusb2/
13574
13575 PWC WEBCAM DRIVER
13576 M:      Hans Verkuil <[email protected]>
13577 L:      [email protected]
13578 T:      git git://linuxtv.org/media_tree.git
13579 S:      Odd Fixes
13580 F:      drivers/media/usb/pwc/*
13581 F:      include/trace/events/pwc.h
13582
13583 PWM FAN DRIVER
13584 M:      Kamil Debski <[email protected]>
13585 M:      Bartlomiej Zolnierkiewicz <[email protected]>
13586 L:      [email protected]
13587 S:      Supported
13588 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
13589 F:      Documentation/hwmon/pwm-fan.rst
13590 F:      drivers/hwmon/pwm-fan.c
13591
13592 PWM IR Transmitter
13593 M:      Sean Young <[email protected]>
13594 L:      [email protected]
13595 S:      Maintained
13596 F:      drivers/media/rc/pwm-ir-tx.c
13597
13598 PWM SUBSYSTEM
13599 M:      Thierry Reding <[email protected]>
13600 R:      Uwe Kleine-König <[email protected]>
13601 L:      [email protected]
13602 S:      Maintained
13603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
13604 Q:      https://patchwork.ozlabs.org/project/linux-pwm/list/
13605 F:      Documentation/driver-api/pwm.rst
13606 F:      Documentation/devicetree/bindings/pwm/
13607 F:      include/linux/pwm.h
13608 F:      drivers/pwm/
13609 F:      drivers/video/backlight/pwm_bl.c
13610 F:      include/linux/pwm_backlight.h
13611 F:      drivers/gpio/gpio-mvebu.c
13612 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
13613 K:      pwm_(config|apply_state|ops)
13614
13615 PXA GPIO DRIVER
13616 M:      Robert Jarzmik <[email protected]>
13617 L:      [email protected]
13618 S:      Maintained
13619 F:      drivers/gpio/gpio-pxa.c
13620
13621 PXA MMCI DRIVER
13622 S:      Orphan
13623
13624 PXA RTC DRIVER
13625 M:      Robert Jarzmik <[email protected]>
13626 L:      [email protected]
13627 S:      Maintained
13628
13629 PXA2xx/PXA3xx SUPPORT
13630 M:      Daniel Mack <[email protected]>
13631 M:      Haojian Zhuang <[email protected]>
13632 M:      Robert Jarzmik <[email protected]>
13633 L:      [email protected] (moderated for non-subscribers)
13634 T:      git git://github.com/hzhuang1/linux.git
13635 T:      git git://github.com/rjarzmik/linux.git
13636 S:      Maintained
13637 F:      arch/arm/boot/dts/pxa*
13638 F:      arch/arm/mach-pxa/
13639 F:      drivers/dma/pxa*
13640 F:      drivers/pcmcia/pxa2xx*
13641 F:      drivers/pinctrl/pxa/
13642 F:      drivers/spi/spi-pxa2xx*
13643 F:      drivers/usb/gadget/udc/pxa2*
13644 F:      include/sound/pxa2xx-lib.h
13645 F:      sound/arm/pxa*
13646 F:      sound/soc/pxa/
13647
13648 QAT DRIVER
13649 M:      Giovanni Cabiddu <[email protected]>
13650 L:      [email protected]
13651 S:      Supported
13652 F:      drivers/crypto/qat/
13653
13654 QCOM AUDIO (ASoC) DRIVERS
13655 M:      Patrick Lai <[email protected]>
13656 M:      Banajit Goswami <[email protected]>
13657 L:      [email protected] (moderated for non-subscribers)
13658 S:      Supported
13659 F:      sound/soc/qcom/
13660
13661 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
13662 M:      Gabriel Somlo <[email protected]>
13663 M:      "Michael S. Tsirkin" <[email protected]>
13664 L:      [email protected]
13665 S:      Maintained
13666 F:      drivers/firmware/qemu_fw_cfg.c
13667 F:      include/uapi/linux/qemu_fw_cfg.h
13668
13669 QIB DRIVER
13670 M:      Dennis Dalessandro <[email protected]>
13671 M:      Mike Marciniszyn <[email protected]>
13672 L:      [email protected]
13673 S:      Supported
13674 F:      drivers/infiniband/hw/qib/
13675
13676 QLOGIC QL41xxx FCOE DRIVER
13677 M:      [email protected]
13678 L:      [email protected]
13679 S:      Supported
13680 F:      drivers/scsi/qedf/
13681
13682 QLOGIC QL41xxx ISCSI DRIVER
13683 M:      [email protected]
13684 L:      [email protected]
13685 S:      Supported
13686 F:      drivers/scsi/qedi/
13687
13688 QLOGIC QL4xxx ETHERNET DRIVER
13689 M:      Ariel Elior <[email protected]>
13690 M:      [email protected]
13691 L:      [email protected]
13692 S:      Supported
13693 F:      drivers/net/ethernet/qlogic/qed/
13694 F:      include/linux/qed/
13695 F:      drivers/net/ethernet/qlogic/qede/
13696
13697 QLOGIC QL4xxx RDMA DRIVER
13698 M:      Michal Kalderon <[email protected]>
13699 M:      Ariel Elior <[email protected]>
13700 L:      [email protected]
13701 S:      Supported
13702 F:      drivers/infiniband/hw/qedr/
13703 F:      include/uapi/rdma/qedr-abi.h
13704
13705 QLOGIC QLA1280 SCSI DRIVER
13706 M:      Michael Reed <[email protected]>
13707 L:      [email protected]
13708 S:      Maintained
13709 F:      drivers/scsi/qla1280.[ch]
13710
13711 QLOGIC QLA2XXX FC-SCSI DRIVER
13712 M:      [email protected]
13713 L:      [email protected]
13714 S:      Supported
13715 F:      Documentation/scsi/LICENSE.qla2xxx
13716 F:      drivers/scsi/qla2xxx/
13717
13718 QLOGIC QLA3XXX NETWORK DRIVER
13719 M:      [email protected]
13720 L:      [email protected]
13721 S:      Supported
13722 F:      Documentation/networking/device_drivers/qlogic/LICENSE.qla3xxx
13723 F:      drivers/net/ethernet/qlogic/qla3xxx.*
13724
13725 QLOGIC QLA4XXX iSCSI DRIVER
13726 M:      [email protected]
13727 L:      [email protected]
13728 S:      Supported
13729 F:      Documentation/scsi/LICENSE.qla4xxx
13730 F:      drivers/scsi/qla4xxx/
13731
13732 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
13733 M:      Shahed Shaikh <[email protected]>
13734 M:      Manish Chopra <[email protected]>
13735 M:      [email protected]
13736 L:      [email protected]
13737 S:      Supported
13738 F:      drivers/net/ethernet/qlogic/qlcnic/
13739
13740 QLOGIC QLGE 10Gb ETHERNET DRIVER
13741 M:      Manish Chopra <[email protected]>
13742 M:      [email protected]
13743 L:      [email protected]
13744 S:      Supported
13745 F:      drivers/staging/qlge/
13746
13747 QM1D1B0004 MEDIA DRIVER
13748 M:      Akihiro Tsukada <[email protected]>
13749 L:      [email protected]
13750 S:      Odd Fixes
13751 F:      drivers/media/tuners/qm1d1b0004*
13752
13753 QM1D1C0042 MEDIA DRIVER
13754 M:      Akihiro Tsukada <[email protected]>
13755 L:      [email protected]
13756 S:      Odd Fixes
13757 F:      drivers/media/tuners/qm1d1c0042*
13758
13759 QNX4 FILESYSTEM
13760 M:      Anders Larsen <[email protected]>
13761 W:      http://www.alarsen.net/linux/qnx4fs/
13762 S:      Maintained
13763 F:      fs/qnx4/
13764 F:      include/uapi/linux/qnx4_fs.h
13765 F:      include/uapi/linux/qnxtypes.h
13766
13767 QORIQ DPAA2 FSL-MC BUS DRIVER
13768 M:      Stuart Yoder <[email protected]>
13769 M:      Laurentiu Tudor <[email protected]>
13770 L:      [email protected]
13771 S:      Maintained
13772 F:      drivers/bus/fsl-mc/
13773 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
13774 F:      Documentation/networking/device_drivers/freescale/dpaa2/overview.rst
13775
13776 QT1010 MEDIA DRIVER
13777 M:      Antti Palosaari <[email protected]>
13778 L:      [email protected]
13779 W:      https://linuxtv.org
13780 W:      http://palosaari.fi/linux/
13781 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13782 T:      git git://linuxtv.org/anttip/media_tree.git
13783 S:      Maintained
13784 F:      drivers/media/tuners/qt1010*
13785
13786 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
13787 M:      Kalle Valo <[email protected]>
13788 L:      [email protected]
13789 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
13790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
13791 S:      Supported
13792 F:      drivers/net/wireless/ath/ath10k/
13793
13794 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
13795 M:      Kalle Valo <[email protected]>
13796 L:      [email protected]
13797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
13798 S:      Supported
13799 F:      drivers/net/wireless/ath/ath11k/
13800
13801 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
13802 M:      QCA ath9k Development <[email protected]>
13803 L:      [email protected]
13804 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
13805 S:      Supported
13806 F:      drivers/net/wireless/ath/ath9k/
13807
13808 QUALCOMM CAMERA SUBSYSTEM DRIVER
13809 M:      Todor Tomov <[email protected]>
13810 L:      [email protected]
13811 S:      Maintained
13812 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
13813 F:      Documentation/media/v4l-drivers/qcom_camss.rst
13814 F:      drivers/media/platform/qcom/camss/
13815
13816 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
13817 M:      Ilia Lin <[email protected]>
13818 L:      [email protected]
13819 S:      Maintained
13820 F:      Documentation/devicetree/bindings/opp/qcom-nvmem-cpufreq.txt
13821 F:      drivers/cpufreq/qcom-cpufreq-nvmem.c
13822
13823 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
13824 M:      Niklas Cassel <[email protected]>
13825 L:      [email protected]
13826 L:      [email protected]
13827 S:      Maintained
13828 F:      Documentation/devicetree/bindings/power/avs/qcom,cpr.txt
13829 F:      drivers/power/avs/qcom-cpr.c
13830
13831 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
13832 M:      Timur Tabi <[email protected]>
13833 L:      [email protected]
13834 S:      Maintained
13835 F:      drivers/net/ethernet/qualcomm/emac/
13836
13837 QUALCOMM ETHQOS ETHERNET DRIVER
13838 M:      Vinod Koul <[email protected]>
13839 L:      [email protected]
13840 S:      Maintained
13841 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
13842 F:      Documentation/devicetree/bindings/net/qcom,ethqos.txt
13843
13844 QUALCOMM GENERIC INTERFACE I2C DRIVER
13845 M:      Alok Chauhan <[email protected]>
13846 L:      [email protected]
13847 L:      [email protected]
13848 S:      Supported
13849 F:      drivers/i2c/busses/i2c-qcom-geni.c
13850
13851 QUALCOMM HEXAGON ARCHITECTURE
13852 M:      Brian Cain <[email protected]>
13853 L:      [email protected]
13854 S:      Supported
13855 F:      arch/hexagon/
13856
13857 QUALCOMM HIDMA DRIVER
13858 M:      Sinan Kaya <[email protected]>
13859 L:      [email protected]
13860 L:      [email protected]
13861 L:      [email protected]
13862 S:      Supported
13863 F:      drivers/dma/qcom/hidma*
13864
13865 QUALCOMM IOMMU
13866 M:      Rob Clark <[email protected]>
13867 L:      [email protected]
13868 L:      [email protected]
13869 S:      Maintained
13870 F:      drivers/iommu/qcom_iommu.c
13871
13872 QUALCOMM RMNET DRIVER
13873 M:      Subash Abhinov Kasiviswanathan <[email protected]>
13874 M:      Sean Tranchetti <[email protected]>
13875 L:      [email protected]
13876 S:      Maintained
13877 F:      drivers/net/ethernet/qualcomm/rmnet/
13878 F:      Documentation/networking/device_drivers/qualcomm/rmnet.txt
13879 F:      include/linux/if_rmnet.h
13880
13881 QUALCOMM TSENS THERMAL DRIVER
13882 M:      Amit Kucheria <[email protected]>
13883 L:      [email protected]
13884 L:      [email protected]
13885 S:      Maintained
13886 F:      drivers/thermal/qcom/
13887 F:      Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
13888
13889 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
13890 M:      Stanimir Varbanov <[email protected]>
13891 L:      [email protected]
13892 L:      [email protected]
13893 T:      git git://linuxtv.org/media_tree.git
13894 S:      Maintained
13895 F:      drivers/media/platform/qcom/venus/
13896
13897 QUALCOMM WCN36XX WIRELESS DRIVER
13898 M:      Kalle Valo <[email protected]>
13899 L:      [email protected]
13900 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
13901 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
13902 S:      Supported
13903 F:      drivers/net/wireless/ath/wcn36xx/
13904
13905 QUANTENNA QTNFMAC WIRELESS DRIVER
13906 M:      Igor Mitsyanko <[email protected]>
13907 M:      Avinash Patil <[email protected]>
13908 M:      Sergey Matyukevich <[email protected]>
13909 L:      [email protected]
13910 S:      Maintained
13911 F:      drivers/net/wireless/quantenna
13912
13913 RADEON and AMDGPU DRM DRIVERS
13914 M:      Alex Deucher <[email protected]>
13915 M:      Christian König <[email protected]>
13916 M:      David (ChunMing) Zhou <[email protected]>
13917 L:      [email protected]
13918 T:      git git://people.freedesktop.org/~agd5f/linux
13919 S:      Supported
13920 F:      drivers/gpu/drm/radeon/
13921 F:      include/uapi/drm/radeon_drm.h
13922 F:      drivers/gpu/drm/amd/
13923 F:      include/uapi/drm/amdgpu_drm.h
13924
13925 RADEON FRAMEBUFFER DISPLAY DRIVER
13926 M:      Benjamin Herrenschmidt <[email protected]>
13927 L:      [email protected]
13928 S:      Maintained
13929 F:      drivers/video/fbdev/aty/radeon*
13930 F:      include/uapi/linux/radeonfb.h
13931
13932 RADIOSHARK RADIO DRIVER
13933 M:      Hans Verkuil <[email protected]>
13934 L:      [email protected]
13935 T:      git git://linuxtv.org/media_tree.git
13936 S:      Maintained
13937 F:      drivers/media/radio/radio-shark.c
13938
13939 RADIOSHARK2 RADIO DRIVER
13940 M:      Hans Verkuil <[email protected]>
13941 L:      [email protected]
13942 T:      git git://linuxtv.org/media_tree.git
13943 S:      Maintained
13944 F:      drivers/media/radio/radio-shark2.c
13945 F:      drivers/media/radio/radio-tea5777.c
13946
13947 RADOS BLOCK DEVICE (RBD)
13948 M:      Ilya Dryomov <[email protected]>
13949 M:      Sage Weil <[email protected]>
13950 R:      Dongsheng Yang <[email protected]>
13951 L:      [email protected]
13952 W:      http://ceph.com/
13953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
13954 T:      git git://github.com/ceph/ceph-client.git
13955 S:      Supported
13956 F:      Documentation/ABI/testing/sysfs-bus-rbd
13957 F:      drivers/block/rbd.c
13958 F:      drivers/block/rbd_types.h
13959
13960 RAGE128 FRAMEBUFFER DISPLAY DRIVER
13961 M:      Paul Mackerras <[email protected]>
13962 L:      [email protected]
13963 S:      Maintained
13964 F:      drivers/video/fbdev/aty/aty128fb.c
13965
13966 RAINSHADOW-CEC DRIVER
13967 M:      Hans Verkuil <[email protected]>
13968 L:      [email protected]
13969 T:      git git://linuxtv.org/media_tree.git
13970 S:      Maintained
13971 F:      drivers/media/usb/rainshadow-cec/*
13972
13973 RALINK MIPS ARCHITECTURE
13974 M:      John Crispin <[email protected]>
13975 L:      [email protected]
13976 S:      Maintained
13977 F:      arch/mips/ralink
13978
13979 RALINK RT2X00 WIRELESS LAN DRIVER
13980 M:      Stanislaw Gruszka <[email protected]>
13981 M:      Helmut Schaa <[email protected]>
13982 L:      [email protected]
13983 S:      Maintained
13984 F:      drivers/net/wireless/ralink/rt2x00/
13985
13986 RAMDISK RAM BLOCK DEVICE DRIVER
13987 M:      Jens Axboe <[email protected]>
13988 S:      Maintained
13989 F:      Documentation/admin-guide/blockdev/ramdisk.rst
13990 F:      drivers/block/brd.c
13991
13992 RANCHU VIRTUAL BOARD FOR MIPS
13993 M:      Miodrag Dinic <[email protected]>
13994 L:      [email protected]
13995 S:      Supported
13996 F:      arch/mips/generic/board-ranchu.c
13997 F:      arch/mips/configs/generic/board-ranchu.config
13998
13999 RANDOM NUMBER DRIVER
14000 M:      "Theodore Ts'o" <[email protected]>
14001 S:      Maintained
14002 F:      drivers/char/random.c
14003
14004 RAPIDIO SUBSYSTEM
14005 M:      Matt Porter <[email protected]>
14006 M:      Alexandre Bounine <[email protected]>
14007 S:      Maintained
14008 F:      drivers/rapidio/
14009
14010 RAS INFRASTRUCTURE
14011 M:      Tony Luck <[email protected]>
14012 M:      Borislav Petkov <[email protected]>
14013 L:      [email protected]
14014 S:      Maintained
14015 F:      drivers/ras/
14016 F:      include/linux/ras.h
14017 F:      include/ras/ras_event.h
14018 F:      Documentation/admin-guide/ras.rst
14019
14020 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
14021 L:      [email protected]
14022 S:      Orphan
14023 F:      drivers/net/wireless/ray*
14024
14025 RCUTORTURE TEST FRAMEWORK
14026 M:      "Paul E. McKenney" <[email protected]>
14027 M:      Josh Triplett <[email protected]>
14028 R:      Steven Rostedt <[email protected]>
14029 R:      Mathieu Desnoyers <[email protected]>
14030 R:      Lai Jiangshan <[email protected]>
14031 L:      [email protected]
14032 S:      Supported
14033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
14034 F:      tools/testing/selftests/rcutorture
14035
14036 RDC R-321X SoC
14037 M:      Florian Fainelli <[email protected]>
14038 S:      Maintained
14039
14040 RDC R6040 FAST ETHERNET DRIVER
14041 M:      Florian Fainelli <[email protected]>
14042 L:      [email protected]
14043 S:      Maintained
14044 F:      drivers/net/ethernet/rdc/r6040.c
14045
14046 RDMAVT - RDMA verbs software
14047 M:      Dennis Dalessandro <[email protected]>
14048 M:      Mike Marciniszyn <[email protected]>
14049 L:      [email protected]
14050 S:      Supported
14051 F:      drivers/infiniband/sw/rdmavt
14052
14053 RDS - RELIABLE DATAGRAM SOCKETS
14054 M:      Santosh Shilimkar <[email protected]>
14055 L:      [email protected]
14056 L:      [email protected]
14057 L:      [email protected] (moderated for non-subscribers)
14058 W:      https://oss.oracle.com/projects/rds/
14059 S:      Supported
14060 F:      net/rds/
14061 F:      Documentation/networking/rds.txt
14062
14063 RDT - RESOURCE ALLOCATION
14064 M:      Fenghua Yu <[email protected]>
14065 M:      Reinette Chatre <[email protected]>
14066 L:      [email protected]
14067 S:      Supported
14068 F:      arch/x86/kernel/cpu/resctrl/
14069 F:      arch/x86/include/asm/resctrl_sched.h
14070 F:      Documentation/x86/resctrl*
14071
14072 READ-COPY UPDATE (RCU)
14073 M:      "Paul E. McKenney" <[email protected]>
14074 M:      Josh Triplett <[email protected]>
14075 R:      Steven Rostedt <[email protected]>
14076 R:      Mathieu Desnoyers <[email protected]>
14077 R:      Lai Jiangshan <[email protected]>
14078 R:      Joel Fernandes <[email protected]>
14079 L:      [email protected]
14080 W:      http://www.rdrop.com/users/paulmck/RCU/
14081 S:      Supported
14082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
14083 F:      Documentation/RCU/
14084 X:      Documentation/RCU/torture.txt
14085 F:      include/linux/rcu*
14086 X:      include/linux/srcu*.h
14087 F:      kernel/rcu/
14088 X:      kernel/rcu/srcu*.c
14089
14090 REAL TIME CLOCK (RTC) SUBSYSTEM
14091 M:      Alessandro Zummo <[email protected]>
14092 M:      Alexandre Belloni <[email protected]>
14093 L:      [email protected]
14094 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
14095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
14096 S:      Maintained
14097 F:      Documentation/devicetree/bindings/rtc/
14098 F:      Documentation/admin-guide/rtc.rst
14099 F:      drivers/rtc/
14100 F:      include/linux/rtc.h
14101 F:      include/uapi/linux/rtc.h
14102 F:      include/linux/rtc/
14103 F:      include/linux/platform_data/rtc-*
14104 F:      tools/testing/selftests/rtc/
14105
14106 REALTEK AUDIO CODECS
14107 M:      Bard Liao <[email protected]>
14108 M:      Oder Chiou <[email protected]>
14109 S:      Maintained
14110 F:      sound/soc/codecs/rt*
14111 F:      include/sound/rt*.h
14112
14113 REALTEK RTL83xx SMI DSA ROUTER CHIPS
14114 M:      Linus Walleij <[email protected]>
14115 S:      Maintained
14116 F:      Documentation/devicetree/bindings/net/dsa/realtek-smi.txt
14117 F:      drivers/net/dsa/realtek-smi*
14118 F:      drivers/net/dsa/rtl83*
14119
14120 REDPINE WIRELESS DRIVER
14121 M:      Amitkumar Karwar <[email protected]>
14122 M:      Siva Rebbagondla <[email protected]>
14123 L:      [email protected]
14124 S:      Maintained
14125 F:      drivers/net/wireless/rsi/
14126
14127 REGISTER MAP ABSTRACTION
14128 M:      Mark Brown <[email protected]>
14129 L:      [email protected]
14130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
14131 S:      Supported
14132 F:      Documentation/devicetree/bindings/regmap/
14133 F:      drivers/base/regmap/
14134 F:      include/linux/regmap.h
14135
14136 REISERFS FILE SYSTEM
14137 L:      [email protected]
14138 S:      Supported
14139 F:      fs/reiserfs/
14140
14141 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
14142 M:      Ohad Ben-Cohen <[email protected]>
14143 M:      Bjorn Andersson <[email protected]>
14144 L:      [email protected]
14145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rproc-next
14146 S:      Maintained
14147 F:      Documentation/devicetree/bindings/remoteproc/
14148 F:      Documentation/ABI/testing/sysfs-class-remoteproc
14149 F:      Documentation/remoteproc.txt
14150 F:      drivers/remoteproc/
14151 F:      include/linux/remoteproc.h
14152 F:      include/linux/remoteproc/
14153
14154 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
14155 M:      Ohad Ben-Cohen <[email protected]>
14156 M:      Bjorn Andersson <[email protected]>
14157 L:      [email protected]
14158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rpmsg-next
14159 S:      Maintained
14160 F:      drivers/rpmsg/
14161 F:      Documentation/rpmsg.txt
14162 F:      Documentation/ABI/testing/sysfs-bus-rpmsg
14163 F:      include/linux/rpmsg.h
14164 F:      include/linux/rpmsg/
14165 F:      include/uapi/linux/rpmsg.h
14166 F:      samples/rpmsg/
14167
14168 RENESAS CLOCK DRIVERS
14169 M:      Geert Uytterhoeven <[email protected]>
14170 L:      [email protected]
14171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
14172 S:      Supported
14173 F:      drivers/clk/renesas/
14174
14175 RENESAS EMEV2 I2C DRIVER
14176 M:      Wolfram Sang <[email protected]>
14177 S:      Supported
14178 F:      Documentation/devicetree/bindings/i2c/renesas,iic-emev2.txt
14179 F:      drivers/i2c/busses/i2c-emev2.c
14180
14181 RENESAS ETHERNET DRIVERS
14182 R:      Sergei Shtylyov <[email protected]>
14183 L:      [email protected]
14184 L:      [email protected]
14185 F:      Documentation/devicetree/bindings/net/renesas,*.txt
14186 F:      Documentation/devicetree/bindings/net/renesas,*.yaml
14187 F:      drivers/net/ethernet/renesas/
14188 F:      include/linux/sh_eth.h
14189
14190 RENESAS R-CAR GYROADC DRIVER
14191 M:      Marek Vasut <[email protected]>
14192 L:      [email protected]
14193 S:      Supported
14194 F:      Documentation/devicetree/bindings/iio/adc/renesas,gyroadc.txt
14195 F:      drivers/iio/adc/rcar-gyroadc.c
14196
14197 RENESAS R-CAR I2C DRIVERS
14198 M:      Wolfram Sang <[email protected]>
14199 S:      Supported
14200 F:      Documentation/devicetree/bindings/i2c/renesas,i2c.txt
14201 F:      Documentation/devicetree/bindings/i2c/renesas,iic.txt
14202 F:      drivers/i2c/busses/i2c-rcar.c
14203 F:      drivers/i2c/busses/i2c-sh_mobile.c
14204
14205 RENESAS RIIC DRIVER
14206 M:      Chris Brandt <[email protected]>
14207 S:      Supported
14208 F:      Documentation/devicetree/bindings/i2c/renesas,riic.txt
14209 F:      drivers/i2c/busses/i2c-riic.c
14210
14211 RENESAS USB PHY DRIVER
14212 M:      Yoshihiro Shimoda <[email protected]>
14213 L:      [email protected]
14214 S:      Maintained
14215 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
14216
14217 RESET CONTROLLER FRAMEWORK
14218 M:      Philipp Zabel <[email protected]>
14219 T:      git git://git.pengutronix.de/git/pza/linux
14220 S:      Maintained
14221 F:      drivers/reset/
14222 F:      Documentation/devicetree/bindings/reset/
14223 F:      include/dt-bindings/reset/
14224 F:      include/linux/reset.h
14225 F:      include/linux/reset/
14226 F:      include/linux/reset-controller.h
14227 K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
14228
14229 RESTARTABLE SEQUENCES SUPPORT
14230 M:      Mathieu Desnoyers <[email protected]>
14231 M:      Peter Zijlstra <[email protected]>
14232 M:      "Paul E. McKenney" <[email protected]>
14233 M:      Boqun Feng <[email protected]>
14234 L:      [email protected]
14235 S:      Supported
14236 F:      kernel/rseq.c
14237 F:      include/uapi/linux/rseq.h
14238 F:      include/trace/events/rseq.h
14239 F:      tools/testing/selftests/rseq/
14240
14241 RFKILL
14242 M:      Johannes Berg <[email protected]>
14243 L:      [email protected]
14244 W:      http://wireless.kernel.org/
14245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
14246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
14247 S:      Maintained
14248 F:      Documentation/driver-api/rfkill.rst
14249 F:      Documentation/ABI/stable/sysfs-class-rfkill
14250 F:      net/rfkill/
14251 F:      include/linux/rfkill.h
14252 F:      include/uapi/linux/rfkill.h
14253
14254 RHASHTABLE
14255 M:      Thomas Graf <[email protected]>
14256 M:      Herbert Xu <[email protected]>
14257 L:      [email protected]
14258 S:      Maintained
14259 F:      lib/rhashtable.c
14260 F:      lib/test_rhashtable.c
14261 F:      include/linux/rhashtable.h
14262 F:      include/linux/rhashtable-types.h
14263
14264 RICOH R5C592 MEMORYSTICK DRIVER
14265 M:      Maxim Levitsky <[email protected]>
14266 S:      Maintained
14267 F:      drivers/memstick/host/r592.*
14268
14269 RICOH SMARTMEDIA/XD DRIVER
14270 M:      Maxim Levitsky <[email protected]>
14271 S:      Maintained
14272 F:      drivers/mtd/nand/raw/r852.c
14273 F:      drivers/mtd/nand/raw/r852.h
14274
14275 RISC-V ARCHITECTURE
14276 M:      Paul Walmsley <[email protected]>
14277 M:      Palmer Dabbelt <[email protected]>
14278 M:      Albert Ou <[email protected]>
14279 L:      [email protected]
14280 P:      Documentation/riscv/patch-acceptance.rst
14281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
14282 S:      Supported
14283 F:      arch/riscv/
14284 K:      riscv
14285 N:      riscv
14286
14287 ROCCAT DRIVERS
14288 M:      Stefan Achatz <[email protected]>
14289 W:      http://sourceforge.net/projects/roccat/
14290 S:      Maintained
14291 F:      drivers/hid/hid-roccat*
14292 F:      include/linux/hid-roccat*
14293 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
14294
14295 ROCKCHIP ISP V1 DRIVER
14296 M:      Helen Koike <[email protected]>
14297 L:      [email protected]
14298 S:      Maintained
14299 F:      drivers/staging/media/rkisp1/
14300
14301 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
14302 M:      Jacob Chen <[email protected]>
14303 M:      Ezequiel Garcia <[email protected]>
14304 L:      [email protected]
14305 S:      Maintained
14306 F:      drivers/media/platform/rockchip/rga/
14307 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
14308
14309 HANTRO VPU CODEC DRIVER
14310 M:      Ezequiel Garcia <[email protected]>
14311 L:      [email protected]
14312 S:      Maintained
14313 F:      drivers/staging/media/hantro/
14314 F:      Documentation/devicetree/bindings/media/rockchip-vpu.txt
14315
14316 ROCKER DRIVER
14317 M:      Jiri Pirko <[email protected]>
14318 L:      [email protected]
14319 S:      Supported
14320 F:      drivers/net/ethernet/rocker/
14321
14322 ROCKETPORT DRIVER
14323 W:      http://www.comtrol.com
14324 S:      Maintained
14325 F:      Documentation/driver-api/serial/rocket.rst
14326 F:      drivers/tty/rocket*
14327
14328 ROCKETPORT EXPRESS/INFINITY DRIVER
14329 M:      Kevin Cernekee <[email protected]>
14330 L:      [email protected]
14331 S:      Odd Fixes
14332 F:      drivers/tty/serial/rp2.*
14333
14334 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
14335 M:      Tomasz Duszynski <[email protected]>
14336 S:      Maintained
14337 F:      drivers/iio/light/bh1750.c
14338 F:      Documentation/devicetree/bindings/iio/light/bh1750.yaml
14339
14340 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
14341 M:      Marek Vasut <[email protected]>
14342 L:      [email protected]
14343 L:      [email protected]
14344 S:      Supported
14345 F:      drivers/mfd/bd9571mwv.c
14346 F:      drivers/regulator/bd9571mwv-regulator.c
14347 F:      drivers/gpio/gpio-bd9571mwv.c
14348 F:      include/linux/mfd/bd9571mwv.h
14349 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
14350
14351 ROSE NETWORK LAYER
14352 M:      Ralf Baechle <[email protected]>
14353 L:      [email protected]
14354 W:      http://www.linux-ax25.org/
14355 S:      Maintained
14356 F:      include/net/rose.h
14357 F:      include/uapi/linux/rose.h
14358 F:      net/rose/
14359
14360 RTL2830 MEDIA DRIVER
14361 M:      Antti Palosaari <[email protected]>
14362 L:      [email protected]
14363 W:      https://linuxtv.org
14364 W:      http://palosaari.fi/linux/
14365 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14366 T:      git git://linuxtv.org/anttip/media_tree.git
14367 S:      Maintained
14368 F:      drivers/media/dvb-frontends/rtl2830*
14369
14370 RTL2832 MEDIA DRIVER
14371 M:      Antti Palosaari <[email protected]>
14372 L:      [email protected]
14373 W:      https://linuxtv.org
14374 W:      http://palosaari.fi/linux/
14375 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14376 T:      git git://linuxtv.org/anttip/media_tree.git
14377 S:      Maintained
14378 F:      drivers/media/dvb-frontends/rtl2832*
14379
14380 RTL2832_SDR MEDIA DRIVER
14381 M:      Antti Palosaari <[email protected]>
14382 L:      [email protected]
14383 W:      https://linuxtv.org
14384 W:      http://palosaari.fi/linux/
14385 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14386 T:      git git://linuxtv.org/anttip/media_tree.git
14387 S:      Maintained
14388 F:      drivers/media/dvb-frontends/rtl2832_sdr*
14389
14390 RTL8180 WIRELESS DRIVER
14391 L:      [email protected]
14392 W:      http://wireless.kernel.org/
14393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
14394 S:      Orphan
14395 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
14396
14397 RTL8187 WIRELESS DRIVER
14398 M:      Herton Ronaldo Krzesinski <[email protected]>
14399 M:      Hin-Tak Leung <[email protected]>
14400 M:      Larry Finger <[email protected]>
14401 L:      [email protected]
14402 W:      http://wireless.kernel.org/
14403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
14404 S:      Maintained
14405 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
14406
14407 REALTEK WIRELESS DRIVER (rtlwifi family)
14408 M:      Ping-Ke Shih <[email protected]>
14409 L:      [email protected]
14410 W:      http://wireless.kernel.org/
14411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
14412 S:      Maintained
14413 F:      drivers/net/wireless/realtek/rtlwifi/
14414
14415 REALTEK WIRELESS DRIVER (rtw88)
14416 M:      Yan-Hsuan Chuang <[email protected]>
14417 L:      [email protected]
14418 S:      Maintained
14419 F:      drivers/net/wireless/realtek/rtw88/
14420
14421 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
14422 M:      Jes Sorensen <[email protected]>
14423 L:      [email protected]
14424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
14425 S:      Maintained
14426 F:      drivers/net/wireless/realtek/rtl8xxxu/
14427
14428 RXRPC SOCKETS (AF_RXRPC)
14429 M:      David Howells <[email protected]>
14430 L:      [email protected]
14431 S:      Supported
14432 F:      net/rxrpc/
14433 F:      include/keys/rxrpc-type.h
14434 F:      include/net/af_rxrpc.h
14435 F:      include/trace/events/rxrpc.h
14436 F:      include/uapi/linux/rxrpc.h
14437 F:      Documentation/networking/rxrpc.txt
14438 W:      https://www.infradead.org/~dhowells/kafs/
14439
14440 S3 SAVAGE FRAMEBUFFER DRIVER
14441 M:      Antonino Daplas <[email protected]>
14442 L:      [email protected]
14443 S:      Maintained
14444 F:      drivers/video/fbdev/savage/
14445
14446 S390
14447 M:      Heiko Carstens <[email protected]>
14448 M:      Vasily Gorbik <[email protected]>
14449 M:      Christian Borntraeger <[email protected]>
14450 L:      [email protected]
14451 W:      http://www.ibm.com/developerworks/linux/linux390/
14452 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
14453 S:      Supported
14454 F:      arch/s390/
14455 F:      drivers/s390/
14456 F:      Documentation/s390/
14457 F:      Documentation/driver-api/s390-drivers.rst
14458
14459 S390 COMMON I/O LAYER
14460 M:      Sebastian Ott <[email protected]>
14461 M:      Peter Oberparleiter <[email protected]>
14462 L:      [email protected]
14463 W:      http://www.ibm.com/developerworks/linux/linux390/
14464 S:      Supported
14465 F:      drivers/s390/cio/
14466
14467 S390 DASD DRIVER
14468 M:      Stefan Haberland <[email protected]>
14469 M:      Jan Hoeppner <[email protected]>
14470 L:      [email protected]
14471 W:      http://www.ibm.com/developerworks/linux/linux390/
14472 S:      Supported
14473 F:      drivers/s390/block/dasd*
14474 F:      block/partitions/ibm.c
14475
14476 S390 IOMMU (PCI)
14477 M:      Gerald Schaefer <[email protected]>
14478 L:      [email protected]
14479 W:      http://www.ibm.com/developerworks/linux/linux390/
14480 S:      Supported
14481 F:      drivers/iommu/s390-iommu.c
14482
14483 S390 IUCV NETWORK LAYER
14484 M:      Julian Wiedmann <[email protected]>
14485 M:      Ursula Braun <[email protected]>
14486 L:      [email protected]
14487 W:      http://www.ibm.com/developerworks/linux/linux390/
14488 S:      Supported
14489 F:      drivers/s390/net/*iucv*
14490 F:      include/net/iucv/
14491 F:      net/iucv/
14492
14493 S390 NETWORK DRIVERS
14494 M:      Julian Wiedmann <[email protected]>
14495 M:      Ursula Braun <[email protected]>
14496 L:      [email protected]
14497 W:      http://www.ibm.com/developerworks/linux/linux390/
14498 S:      Supported
14499 F:      drivers/s390/net/
14500
14501 S390 PCI SUBSYSTEM
14502 M:      Sebastian Ott <[email protected]>
14503 M:      Gerald Schaefer <[email protected]>
14504 L:      [email protected]
14505 W:      http://www.ibm.com/developerworks/linux/linux390/
14506 S:      Supported
14507 F:      arch/s390/pci/
14508 F:      drivers/pci/hotplug/s390_pci_hpc.c
14509
14510 S390 VFIO-CCW DRIVER
14511 M:      Cornelia Huck <[email protected]>
14512 M:      Eric Farman <[email protected]>
14513 R:      Halil Pasic <[email protected]>
14514 L:      [email protected]
14515 L:      [email protected]
14516 S:      Supported
14517 F:      drivers/s390/cio/vfio_ccw*
14518 F:      Documentation/s390/vfio-ccw.rst
14519 F:      include/uapi/linux/vfio_ccw.h
14520
14521 S390 ZCRYPT DRIVER
14522 M:      Harald Freudenberger <[email protected]>
14523 L:      [email protected]
14524 W:      http://www.ibm.com/developerworks/linux/linux390/
14525 S:      Supported
14526 F:      drivers/s390/crypto/
14527
14528 S390 VFIO AP DRIVER
14529 M:      Tony Krowiak <[email protected]>
14530 M:      Pierre Morel <[email protected]>
14531 M:      Halil Pasic <[email protected]>
14532 L:      [email protected]
14533 W:      http://www.ibm.com/developerworks/linux/linux390/
14534 S:      Supported
14535 F:      drivers/s390/crypto/vfio_ap_drv.c
14536 F:      drivers/s390/crypto/vfio_ap_private.h
14537 F:      drivers/s390/crypto/vfio_ap_ops.c
14538 F:      Documentation/s390/vfio-ap.rst
14539
14540 S390 ZFCP DRIVER
14541 M:      Steffen Maier <[email protected]>
14542 M:      Benjamin Block <[email protected]>
14543 L:      [email protected]
14544 W:      http://www.ibm.com/developerworks/linux/linux390/
14545 S:      Supported
14546 F:      drivers/s390/scsi/zfcp_*
14547
14548 S3C24XX SD/MMC Driver
14549 M:      Ben Dooks <[email protected]>
14550 L:      [email protected] (moderated for non-subscribers)
14551 S:      Supported
14552 F:      drivers/mmc/host/s3cmci.*
14553
14554 SAA6588 RDS RECEIVER DRIVER
14555 M:      Hans Verkuil <[email protected]>
14556 L:      [email protected]
14557 T:      git git://linuxtv.org/media_tree.git
14558 W:      https://linuxtv.org
14559 S:      Odd Fixes
14560 F:      drivers/media/i2c/saa6588*
14561
14562 SAA7134 VIDEO4LINUX DRIVER
14563 M:      Mauro Carvalho Chehab <[email protected]>
14564 L:      [email protected]
14565 W:      https://linuxtv.org
14566 T:      git git://linuxtv.org/media_tree.git
14567 S:      Odd fixes
14568 F:      Documentation/media/v4l-drivers/saa7134*
14569 F:      drivers/media/pci/saa7134/
14570
14571 SAA7146 VIDEO4LINUX-2 DRIVER
14572 M:      Hans Verkuil <[email protected]>
14573 L:      [email protected]
14574 T:      git git://linuxtv.org/media_tree.git
14575 S:      Maintained
14576 F:      drivers/media/common/saa7146/
14577 F:      drivers/media/pci/saa7146/
14578 F:      include/media/drv-intf/saa7146*
14579
14580 SAFESETID SECURITY MODULE
14581 M:     Micah Morton <[email protected]>
14582 S:     Supported
14583 F:     security/safesetid/
14584 F:     Documentation/admin-guide/LSM/SafeSetID.rst
14585
14586 SAMSUNG AUDIO (ASoC) DRIVERS
14587 M:      Krzysztof Kozlowski <[email protected]>
14588 M:      Sangbeom Kim <[email protected]>
14589 M:      Sylwester Nawrocki <[email protected]>
14590 L:      [email protected] (moderated for non-subscribers)
14591 S:      Supported
14592 F:      sound/soc/samsung/
14593 F:      Documentation/devicetree/bindings/sound/samsung*
14594
14595 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
14596 M:      Krzysztof Kozlowski <[email protected]>
14597 L:      [email protected]
14598 L:      [email protected]
14599 S:      Maintained
14600 F:      drivers/crypto/exynos-rng.c
14601 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
14602
14603 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
14604 M:      Łukasz Stelmach <[email protected]>
14605 L:      [email protected]
14606 S:      Maintained
14607 F:      drivers/char/hw_random/exynos-trng.c
14608 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
14609
14610 SAMSUNG FRAMEBUFFER DRIVER
14611 M:      Jingoo Han <[email protected]>
14612 L:      [email protected]
14613 S:      Maintained
14614 F:      drivers/video/fbdev/s3c-fb.c
14615
14616 SAMSUNG LAPTOP DRIVER
14617 M:      Corentin Chary <[email protected]>
14618 L:      [email protected]
14619 S:      Maintained
14620 F:      drivers/platform/x86/samsung-laptop.c
14621
14622 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
14623 M:      Sangbeom Kim <[email protected]>
14624 M:      Krzysztof Kozlowski <[email protected]>
14625 M:      Bartlomiej Zolnierkiewicz <[email protected]>
14626 L:      [email protected]
14627 L:      [email protected]
14628 S:      Supported
14629 F:      drivers/mfd/sec*.c
14630 F:      drivers/regulator/s2m*.c
14631 F:      drivers/regulator/s5m*.c
14632 F:      drivers/clk/clk-s2mps11.c
14633 F:      drivers/rtc/rtc-s5m.c
14634 F:      include/linux/mfd/samsung/
14635 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
14636 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
14637 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
14638 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
14639
14640 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
14641 M:      Sylwester Nawrocki <[email protected]>
14642 L:      [email protected]
14643 L:      [email protected] (moderated for non-subscribers)
14644 S:      Maintained
14645 F:      drivers/media/platform/s3c-camif/
14646 F:      include/media/drv-intf/s3c_camif.h
14647
14648 SAMSUNG S3FWRN5 NFC DRIVER
14649 M:      Robert Baldyga <[email protected]>
14650 M:      Krzysztof Opasiak <[email protected]>
14651 L:      [email protected] (moderated for non-subscribers)
14652 S:      Supported
14653 F:      drivers/nfc/s3fwrn5
14654
14655 SAMSUNG S5C73M3 CAMERA DRIVER
14656 M:      Kyungmin Park <[email protected]>
14657 M:      Andrzej Hajda <[email protected]>
14658 L:      [email protected]
14659 S:      Supported
14660 F:      drivers/media/i2c/s5c73m3/*
14661
14662 SAMSUNG S5K5BAF CAMERA DRIVER
14663 M:      Kyungmin Park <[email protected]>
14664 M:      Andrzej Hajda <[email protected]>
14665 L:      [email protected]
14666 S:      Supported
14667 F:      drivers/media/i2c/s5k5baf.c
14668
14669 SAMSUNG S5P Security SubSystem (SSS) DRIVER
14670 M:      Krzysztof Kozlowski <[email protected]>
14671 M:      Vladimir Zapolskiy <[email protected]>
14672 M:      Kamil Konieczny <[email protected]>
14673 L:      [email protected]
14674 L:      [email protected]
14675 S:      Maintained
14676 F:      Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
14677 F:      Documentation/devicetree/bindings/crypto/samsung-sss.yaml
14678 F:      drivers/crypto/s5p-sss.c
14679
14680 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
14681 M:      Kyungmin Park <[email protected]>
14682 M:      Sylwester Nawrocki <[email protected]>
14683 L:      [email protected]
14684 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14685 S:      Supported
14686 F:      drivers/media/platform/exynos4-is/
14687
14688 SAMSUNG SOC CLOCK DRIVERS
14689 M:      Sylwester Nawrocki <[email protected]>
14690 M:      Tomasz Figa <[email protected]>
14691 M:      Chanwoo Choi <[email protected]>
14692 S:      Supported
14693 L:      [email protected] (moderated for non-subscribers)
14694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
14695 F:      drivers/clk/samsung/
14696 F:      include/dt-bindings/clock/exynos*.h
14697 F:      Documentation/devicetree/bindings/clock/exynos*.txt
14698 F:      Documentation/devicetree/bindings/clock/samsung,s3c*
14699 F:      Documentation/devicetree/bindings/clock/samsung,s5p*
14700
14701 SAMSUNG SPI DRIVERS
14702 M:      Kukjin Kim <[email protected]>
14703 M:      Krzysztof Kozlowski <[email protected]>
14704 M:      Andi Shyti <[email protected]>
14705 L:      [email protected]
14706 L:      [email protected] (moderated for non-subscribers)
14707 S:      Maintained
14708 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
14709 F:      drivers/spi/spi-s3c*
14710 F:      include/linux/platform_data/spi-s3c64xx.h
14711
14712 SAMSUNG SXGBE DRIVERS
14713 M:      Byungho An <[email protected]>
14714 S:      Supported
14715 L:      [email protected]
14716 F:      drivers/net/ethernet/samsung/sxgbe/
14717
14718 SAMSUNG THERMAL DRIVER
14719 M:      Bartlomiej Zolnierkiewicz <[email protected]>
14720 L:      [email protected]
14721 L:      [email protected]
14722 S:      Supported
14723 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
14724 F:      drivers/thermal/samsung/
14725
14726 SAMSUNG USB2 PHY DRIVER
14727 M:      Kamil Debski <[email protected]>
14728 M:      Sylwester Nawrocki <[email protected]>
14729 L:      [email protected]
14730 S:      Supported
14731 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
14732 F:      Documentation/driver-api/phy/samsung-usb2.rst
14733 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
14734 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
14735 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
14736 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
14737 F:      drivers/phy/samsung/phy-samsung-usb2.c
14738 F:      drivers/phy/samsung/phy-samsung-usb2.h
14739
14740 SC1200 WDT DRIVER
14741 M:      Zwane Mwaikambo <[email protected]>
14742 S:      Maintained
14743 F:      drivers/watchdog/sc1200wdt.c
14744
14745 SCHEDULER
14746 M:      Ingo Molnar <[email protected]>
14747 M:      Peter Zijlstra <[email protected]>
14748 M:      Juri Lelli <[email protected]> (SCHED_DEADLINE)
14749 M:      Vincent Guittot <[email protected]> (SCHED_NORMAL)
14750 R:      Dietmar Eggemann <[email protected]> (SCHED_NORMAL)
14751 R:      Steven Rostedt <[email protected]> (SCHED_FIFO/SCHED_RR)
14752 R:      Ben Segall <[email protected]> (CONFIG_CFS_BANDWIDTH)
14753 R:      Mel Gorman <[email protected]> (CONFIG_NUMA_BALANCING)
14754 L:      [email protected]
14755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
14756 S:      Maintained
14757 F:      kernel/sched/
14758 F:      include/linux/sched.h
14759 F:      include/uapi/linux/sched.h
14760 F:      include/linux/wait.h
14761 F:      include/linux/preempt.h
14762
14763 SCR24X CHIP CARD INTERFACE DRIVER
14764 M:      Lubomir Rintel <[email protected]>
14765 S:      Supported
14766 F:      drivers/char/pcmcia/scr24x_cs.c
14767
14768 SCSI CDROM DRIVER
14769 M:      Jens Axboe <[email protected]>
14770 L:      [email protected]
14771 W:      http://www.kernel.dk
14772 S:      Maintained
14773 F:      drivers/scsi/sr*
14774
14775 SCSI RDMA PROTOCOL (SRP) INITIATOR
14776 M:      Bart Van Assche <[email protected]>
14777 L:      [email protected]
14778 S:      Supported
14779 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
14780 F:      drivers/infiniband/ulp/srp/
14781 F:      include/scsi/srp.h
14782
14783 SCSI RDMA PROTOCOL (SRP) TARGET
14784 M:      Bart Van Assche <[email protected]>
14785 L:      [email protected]
14786 L:      [email protected]
14787 S:      Supported
14788 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
14789 F:      drivers/infiniband/ulp/srpt/
14790
14791 SCSI SG DRIVER
14792 M:      Doug Gilbert <[email protected]>
14793 L:      [email protected]
14794 W:      http://sg.danny.cz/sg
14795 S:      Maintained
14796 F:      Documentation/scsi/scsi-generic.txt
14797 F:      drivers/scsi/sg.c
14798 F:      include/scsi/sg.h
14799
14800 SCSI SUBSYSTEM
14801 M:      "James E.J. Bottomley" <[email protected]>
14802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
14803 M:      "Martin K. Petersen" <[email protected]>
14804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
14805 Q:      https://patchwork.kernel.org/project/linux-scsi/list/
14806 L:      [email protected]
14807 S:      Maintained
14808 F:      Documentation/devicetree/bindings/scsi/
14809 F:      drivers/scsi/
14810 F:      include/scsi/
14811
14812 SCSI TAPE DRIVER
14813 M:      Kai Mäkisara <[email protected]>
14814 L:      [email protected]
14815 S:      Maintained
14816 F:      Documentation/scsi/st.txt
14817 F:      drivers/scsi/st.*
14818 F:      drivers/scsi/st_*.h
14819
14820 SCSI TARGET SUBSYSTEM
14821 M:      "Martin K. Petersen" <[email protected]>
14822 L:      [email protected]
14823 L:      [email protected]
14824 W:      http://www.linux-iscsi.org
14825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
14826 Q:      https://patchwork.kernel.org/project/target-devel/list/
14827 S:      Supported
14828 F:      drivers/target/
14829 F:      include/target/
14830 F:      Documentation/target/
14831
14832 SCTP PROTOCOL
14833 M:      Vlad Yasevich <[email protected]>
14834 M:      Neil Horman <[email protected]>
14835 M:      Marcelo Ricardo Leitner <[email protected]>
14836 L:      [email protected]
14837 W:      http://lksctp.sourceforge.net
14838 S:      Maintained
14839 F:      Documentation/networking/sctp.txt
14840 F:      include/linux/sctp.h
14841 F:      include/uapi/linux/sctp.h
14842 F:      include/net/sctp/
14843 F:      net/sctp/
14844
14845 SCx200 CPU SUPPORT
14846 M:      Jim Cromie <[email protected]>
14847 S:      Odd Fixes
14848 F:      Documentation/i2c/busses/scx200_acb.rst
14849 F:      arch/x86/platform/scx200/
14850 F:      drivers/watchdog/scx200_wdt.c
14851 F:      drivers/i2c/busses/scx200*
14852 F:      drivers/mtd/maps/scx200_docflash.c
14853 F:      include/linux/scx200.h
14854
14855 SCx200 GPIO DRIVER
14856 M:      Jim Cromie <[email protected]>
14857 S:      Maintained
14858 F:      drivers/char/scx200_gpio.c
14859 F:      include/linux/scx200_gpio.h
14860
14861 SCx200 HRT CLOCKSOURCE DRIVER
14862 M:      Jim Cromie <[email protected]>
14863 S:      Maintained
14864 F:      drivers/clocksource/scx200_hrt.c
14865
14866 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
14867 M:      Sascha Sommer <[email protected]>
14868 L:      [email protected] (subscribers-only)
14869 S:      Maintained
14870 F:      drivers/mmc/host/sdricoh_cs.c
14871
14872 SECO BOARDS CEC DRIVER
14873 M:      Ettore Chimenti <[email protected]>
14874 S:      Maintained
14875 F:      drivers/media/platform/seco-cec/seco-cec.c
14876 F:      drivers/media/platform/seco-cec/seco-cec.h
14877
14878 SECURE COMPUTING
14879 M:      Kees Cook <[email protected]>
14880 R:      Andy Lutomirski <[email protected]>
14881 R:      Will Drewry <[email protected]>
14882 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
14883 S:      Supported
14884 F:      kernel/seccomp.c
14885 F:      include/uapi/linux/seccomp.h
14886 F:      include/linux/seccomp.h
14887 F:      tools/testing/selftests/seccomp/*
14888 F:      tools/testing/selftests/kselftest_harness.h
14889 F:      Documentation/userspace-api/seccomp_filter.rst
14890 K:      \bsecure_computing
14891 K:      \bTIF_SECCOMP\b
14892
14893 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
14894 M:      Al Cooper <[email protected]>
14895 L:      [email protected]
14896 L:      [email protected]
14897 S:      Maintained
14898 F:      drivers/mmc/host/sdhci-brcmstb*
14899
14900 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
14901 M:      Adrian Hunter <[email protected]>
14902 L:      [email protected]
14903 S:      Maintained
14904 F:      drivers/mmc/host/sdhci*
14905 F:      include/linux/mmc/sdhci*
14906
14907 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
14908 M:      Adrian Hunter <[email protected]>
14909 M:      Ritesh Harjani <[email protected]>
14910 M:      Asutosh Das <[email protected]>
14911 L:      [email protected]
14912 S:      Maintained
14913 F:      drivers/mmc/host/cqhci*
14914
14915 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
14916 M:      Prabu Thangamuthu <[email protected]>
14917 M:      Manjunath M B <[email protected]>
14918 L:      [email protected]
14919 S:      Maintained
14920 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
14921
14922 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
14923 M:      Ludovic Desroches <[email protected]>
14924 L:      [email protected]
14925 S:      Supported
14926 F:      drivers/mmc/host/sdhci-of-at91.c
14927
14928 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
14929 M:      Ben Dooks <[email protected]>
14930 M:      Jaehoon Chung <[email protected]>
14931 L:      [email protected]
14932 S:      Maintained
14933 F:      drivers/mmc/host/sdhci-s3c*
14934
14935 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
14936 M:      Viresh Kumar <[email protected]>
14937 L:      [email protected]
14938 S:      Maintained
14939 F:      drivers/mmc/host/sdhci-spear.c
14940
14941 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
14942 M:      Kishon Vijay Abraham I <[email protected]>
14943 L:      [email protected]
14944 S:      Maintained
14945 F:      drivers/mmc/host/sdhci-omap.c
14946
14947 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
14948 M:      Scott Bauer <[email protected]>
14949 M:      Jonathan Derrick <[email protected]>
14950 L:      [email protected]
14951 S:      Supported
14952 F:      block/sed*
14953 F:      block/opal_proto.h
14954 F:      include/linux/sed*
14955 F:      include/uapi/linux/sed*
14956
14957 SECURITY CONTACT
14958 M:      Security Officers <[email protected]>
14959 S:      Supported
14960
14961 SECURITY SUBSYSTEM
14962 M:      James Morris <[email protected]>
14963 M:      "Serge E. Hallyn" <[email protected]>
14964 L:      [email protected] (suggested Cc:)
14965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
14966 W:      http://kernsec.org/
14967 S:      Supported
14968 F:      security/
14969 X:      security/selinux/
14970
14971 SELINUX SECURITY MODULE
14972 M:      Paul Moore <[email protected]>
14973 M:      Stephen Smalley <[email protected]>
14974 M:      Eric Paris <[email protected]>
14975 L:      [email protected]
14976 W:      https://selinuxproject.org
14977 W:      https://github.com/SELinuxProject
14978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
14979 S:      Supported
14980 F:      include/uapi/linux/selinux_netlink.h
14981 F:      security/selinux/
14982 F:      scripts/selinux/
14983 F:      Documentation/admin-guide/LSM/SELinux.rst
14984 F:      Documentation/ABI/obsolete/sysfs-selinux-disable
14985
14986 SENSABLE PHANTOM
14987 M:      Jiri Slaby <[email protected]>
14988 S:      Maintained
14989 F:      drivers/misc/phantom.c
14990 F:      include/uapi/linux/phantom.h
14991
14992 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
14993 M:      Tomasz Duszynski <[email protected]>
14994 S:      Maintained
14995 F:      drivers/iio/chemical/sps30.c
14996 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
14997
14998 SERIAL DEVICE BUS
14999 M:      Rob Herring <[email protected]>
15000 L:      [email protected]
15001 S:      Maintained
15002 F:      Documentation/devicetree/bindings/serial/slave-device.txt
15003 F:      drivers/tty/serdev/
15004 F:      include/linux/serdev.h
15005
15006 SERIAL DRIVERS
15007 M:      Greg Kroah-Hartman <[email protected]>
15008 L:      [email protected]
15009 S:      Maintained
15010 F:      Documentation/devicetree/bindings/serial/
15011 F:      drivers/tty/serial/
15012
15013 SERIAL IR RECEIVER
15014 M:      Sean Young <[email protected]>
15015 L:      [email protected]
15016 S:      Maintained
15017 F:      drivers/media/rc/serial_ir.c
15018
15019 SFC NETWORK DRIVER
15020 M:      Solarflare linux maintainers <[email protected]>
15021 M:      Edward Cree <[email protected]>
15022 M:      Martin Habets <[email protected]>
15023 L:      [email protected]
15024 S:      Supported
15025 F:      drivers/net/ethernet/sfc/
15026
15027 SFF/SFP/SFP+ MODULE SUPPORT
15028 M:      Russell King <[email protected]>
15029 L:      [email protected]
15030 S:      Maintained
15031 F:      drivers/net/phy/phylink.c
15032 F:      drivers/net/phy/sfp*
15033 F:      include/linux/phylink.h
15034 F:      include/linux/sfp.h
15035 K:      phylink
15036
15037 SGI GRU DRIVER
15038 M:      Dimitri Sivanich <[email protected]>
15039 S:      Maintained
15040 F:      drivers/misc/sgi-gru/
15041
15042 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
15043 M:      Pat Gefre <[email protected]>
15044 L:      [email protected]
15045 S:      Supported
15046 F:      Documentation/ia64/serial.rst
15047 F:      drivers/tty/serial/ioc?_serial.c
15048 F:      include/linux/ioc?.h
15049
15050 SGI XP/XPC/XPNET DRIVER
15051 M:      Cliff Whickman <[email protected]>
15052 M:      Robin Holt <[email protected]>
15053 S:      Maintained
15054 F:      drivers/misc/sgi-xp/
15055
15056 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
15057 M:      Ursula Braun <[email protected]>
15058 M:      Karsten Graul <[email protected]>
15059 L:      [email protected]
15060 W:      http://www.ibm.com/developerworks/linux/linux390/
15061 S:      Supported
15062 F:      net/smc/
15063
15064 SHARP RJ54N1CB0C SENSOR DRIVER
15065 M:      Jacopo Mondi <[email protected]>
15066 L:      [email protected]
15067 T:      git git://linuxtv.org/media_tree.git
15068 S:      Odd fixes
15069 F:      drivers/media/i2c/rj54n1cb0c.c
15070 F:      include/media/i2c/rj54n1cb0c.h
15071
15072 SH_VEU V4L2 MEM2MEM DRIVER
15073 L:      [email protected]
15074 S:      Orphan
15075 F:      drivers/media/platform/sh_veu.c
15076
15077 SH_VOU V4L2 OUTPUT DRIVER
15078 L:      [email protected]
15079 S:      Orphan
15080 F:      drivers/media/platform/sh_vou.c
15081 F:      include/media/drv-intf/sh_vou.h
15082
15083 SI2157 MEDIA DRIVER
15084 M:      Antti Palosaari <[email protected]>
15085 L:      [email protected]
15086 W:      https://linuxtv.org
15087 W:      http://palosaari.fi/linux/
15088 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15089 T:      git git://linuxtv.org/anttip/media_tree.git
15090 S:      Maintained
15091 F:      drivers/media/tuners/si2157*
15092
15093 SI2165 MEDIA DRIVER
15094 M:      Matthias Schwarzott <[email protected]>
15095 L:      [email protected]
15096 W:      https://linuxtv.org
15097 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15098 S:      Maintained
15099 F:      drivers/media/dvb-frontends/si2165*
15100
15101 SI2168 MEDIA DRIVER
15102 M:      Antti Palosaari <[email protected]>
15103 L:      [email protected]
15104 W:      https://linuxtv.org
15105 W:      http://palosaari.fi/linux/
15106 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15107 T:      git git://linuxtv.org/anttip/media_tree.git
15108 S:      Maintained
15109 F:      drivers/media/dvb-frontends/si2168*
15110
15111 SI470X FM RADIO RECEIVER I2C DRIVER
15112 M:      Hans Verkuil <[email protected]>
15113 L:      [email protected]
15114 T:      git git://linuxtv.org/media_tree.git
15115 W:      https://linuxtv.org
15116 S:      Odd Fixes
15117 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
15118
15119 SI470X FM RADIO RECEIVER USB DRIVER
15120 M:      Hans Verkuil <[email protected]>
15121 L:      [email protected]
15122 T:      git git://linuxtv.org/media_tree.git
15123 W:      https://linuxtv.org
15124 S:      Maintained
15125 F:      drivers/media/radio/si470x/radio-si470x-common.c
15126 F:      drivers/media/radio/si470x/radio-si470x.h
15127 F:      drivers/media/radio/si470x/radio-si470x-usb.c
15128
15129 SI4713 FM RADIO TRANSMITTER I2C DRIVER
15130 M:      Eduardo Valentin <[email protected]>
15131 L:      [email protected]
15132 T:      git git://linuxtv.org/media_tree.git
15133 W:      https://linuxtv.org
15134 S:      Odd Fixes
15135 F:      drivers/media/radio/si4713/si4713.?
15136
15137 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
15138 M:      Eduardo Valentin <[email protected]>
15139 L:      [email protected]
15140 T:      git git://linuxtv.org/media_tree.git
15141 W:      https://linuxtv.org
15142 S:      Odd Fixes
15143 F:      drivers/media/radio/si4713/radio-platform-si4713.c
15144
15145 SI4713 FM RADIO TRANSMITTER USB DRIVER
15146 M:      Hans Verkuil <[email protected]>
15147 L:      [email protected]
15148 T:      git git://linuxtv.org/media_tree.git
15149 W:      https://linuxtv.org
15150 S:      Maintained
15151 F:      drivers/media/radio/si4713/radio-usb-si4713.c
15152
15153 SIANO DVB DRIVER
15154 M:      Mauro Carvalho Chehab <[email protected]>
15155 L:      [email protected]
15156 W:      https://linuxtv.org
15157 T:      git git://linuxtv.org/media_tree.git
15158 S:      Odd fixes
15159 F:      drivers/media/common/siano/
15160 F:      drivers/media/usb/siano/
15161 F:      drivers/media/usb/siano/
15162 F:      drivers/media/mmc/siano/
15163
15164 SIFIVE PDMA DRIVER
15165 M:      Green Wan <[email protected]>
15166 S:      Maintained
15167 F:      drivers/dma/sf-pdma/
15168 F:      Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
15169
15170 SIFIVE DRIVERS
15171 M:      Palmer Dabbelt <[email protected]>
15172 M:      Paul Walmsley <[email protected]>
15173 L:      [email protected]
15174 T:      git git://github.com/sifive/riscv-linux.git
15175 S:      Supported
15176 K:      [^@]sifive
15177 N:      sifive
15178
15179 SIFIVE FU540 SYSTEM-ON-CHIP
15180 M:      Paul Walmsley <[email protected]>
15181 M:      Palmer Dabbelt <[email protected]>
15182 L:      [email protected]
15183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
15184 S:      Supported
15185 K:      fu540
15186 N:      fu540
15187
15188 SILEAD TOUCHSCREEN DRIVER
15189 M:      Hans de Goede <[email protected]>
15190 L:      [email protected]
15191 L:      [email protected]
15192 S:      Maintained
15193 F:      drivers/input/touchscreen/silead.c
15194 F:      drivers/platform/x86/touchscreen_dmi.c
15195
15196 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
15197 M:      Jérôme Pouiller <[email protected]>
15198 S:      Supported
15199 F:      drivers/staging/wfx/
15200
15201 SILICON MOTION SM712 FRAME BUFFER DRIVER
15202 M:      Sudip Mukherjee <[email protected]>
15203 M:      Teddy Wang <[email protected]>
15204 M:      Sudip Mukherjee <[email protected]>
15205 L:      [email protected]
15206 S:      Maintained
15207 F:      drivers/video/fbdev/sm712*
15208 F:      Documentation/fb/sm712fb.rst
15209
15210 SIMPLE FIRMWARE INTERFACE (SFI)
15211 W:      http://simplefirmware.org/
15212 S:      Obsolete
15213 F:      arch/x86/platform/sfi/
15214 F:      drivers/sfi/
15215 F:      include/linux/sfi*.h
15216
15217 SIMPLEFB FB DRIVER
15218 M:      Hans de Goede <[email protected]>
15219 L:      [email protected]
15220 S:      Maintained
15221 F:      Documentation/devicetree/bindings/display/simple-framebuffer.yaml
15222 F:      drivers/video/fbdev/simplefb.c
15223 F:      include/linux/platform_data/simplefb.h
15224
15225 SIMTEC EB110ATX (Chalice CATS)
15226 M:      Vincent Sanders <[email protected]>
15227 M:      Simtec Linux Team <[email protected]>
15228 W:      http://www.simtec.co.uk/products/EB110ATX/
15229 S:      Supported
15230
15231 SIMTEC EB2410ITX (BAST)
15232 M:      Vincent Sanders <[email protected]>
15233 M:      Simtec Linux Team <[email protected]>
15234 W:      http://www.simtec.co.uk/products/EB2410ITX/
15235 S:      Supported
15236 F:      arch/arm/mach-s3c24xx/mach-bast.c
15237 F:      arch/arm/mach-s3c24xx/bast-ide.c
15238 F:      arch/arm/mach-s3c24xx/bast-irq.c
15239
15240 SIPHASH PRF ROUTINES
15241 M:      Jason A. Donenfeld <[email protected]>
15242 S:      Maintained
15243 F:      lib/siphash.c
15244 F:      lib/test_siphash.c
15245 F:      include/linux/siphash.h
15246
15247 SIOX
15248 M:      Thorsten Scherer <[email protected]>
15249 M:      Uwe Kleine-König <[email protected]>
15250 R:      Pengutronix Kernel Team <[email protected]>
15251 S:      Supported
15252 F:      drivers/siox/*
15253 F:      drivers/gpio/gpio-siox.c
15254 F:      include/trace/events/siox.h
15255
15256 SIS 190 ETHERNET DRIVER
15257 M:      Francois Romieu <[email protected]>
15258 L:      [email protected]
15259 S:      Maintained
15260 F:      drivers/net/ethernet/sis/sis190.c
15261
15262 SIS 900/7016 FAST ETHERNET DRIVER
15263 M:      Daniele Venzano <[email protected]>
15264 W:      http://www.brownhat.org/sis900.html
15265 L:      [email protected]
15266 S:      Maintained
15267 F:      drivers/net/ethernet/sis/sis900.*
15268
15269 SIS FRAMEBUFFER DRIVER
15270 M:      Thomas Winischhofer <[email protected]>
15271 W:      http://www.winischhofer.net/linuxsisvga.shtml
15272 S:      Maintained
15273 F:      Documentation/fb/sisfb.rst
15274 F:      drivers/video/fbdev/sis/
15275 F:      include/video/sisfb.h
15276
15277 SIS USB2VGA DRIVER
15278 M:      Thomas Winischhofer <[email protected]>
15279 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
15280 S:      Maintained
15281 F:      drivers/usb/misc/sisusbvga/
15282
15283 SLAB ALLOCATOR
15284 M:      Christoph Lameter <[email protected]>
15285 M:      Pekka Enberg <[email protected]>
15286 M:      David Rientjes <[email protected]>
15287 M:      Joonsoo Kim <[email protected]>
15288 M:      Andrew Morton <[email protected]>
15289 L:      [email protected]
15290 S:      Maintained
15291 F:      include/linux/sl?b*.h
15292 F:      mm/sl?b*
15293
15294 SLEEPABLE READ-COPY UPDATE (SRCU)
15295 M:      Lai Jiangshan <[email protected]>
15296 M:      "Paul E. McKenney" <[email protected]>
15297 M:      Josh Triplett <[email protected]>
15298 R:      Steven Rostedt <[email protected]>
15299 R:      Mathieu Desnoyers <[email protected]>
15300 L:      [email protected]
15301 W:      http://www.rdrop.com/users/paulmck/RCU/
15302 S:      Supported
15303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
15304 F:      include/linux/srcu*.h
15305 F:      kernel/rcu/srcu*.c
15306
15307 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
15308 M:      Srinivas Kandagatla <[email protected]>
15309 L:      [email protected] (moderated for non-subscribers)
15310 S:      Maintained
15311 F:      drivers/slimbus/
15312 F:      Documentation/devicetree/bindings/slimbus/
15313 F:      include/linux/slimbus.h
15314
15315 SMACK SECURITY MODULE
15316 M:      Casey Schaufler <[email protected]>
15317 L:      [email protected]
15318 W:      http://schaufler-ca.com
15319 T:      git git://github.com/cschaufler/smack-next
15320 S:      Maintained
15321 F:      Documentation/admin-guide/LSM/Smack.rst
15322 F:      security/smack/
15323
15324 SMC91x ETHERNET DRIVER
15325 M:      Nicolas Pitre <[email protected]>
15326 S:      Odd Fixes
15327 F:      drivers/net/ethernet/smsc/smc91x.*
15328
15329 SMIA AND SMIA++ IMAGE SENSOR DRIVER
15330 M:      Sakari Ailus <[email protected]>
15331 L:      [email protected]
15332 S:      Maintained
15333 F:      drivers/media/i2c/smiapp/
15334 F:      include/media/i2c/smiapp.h
15335 F:      drivers/media/i2c/smiapp-pll.c
15336 F:      drivers/media/i2c/smiapp-pll.h
15337 F:      include/uapi/linux/smiapp.h
15338 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
15339
15340 SMM665 HARDWARE MONITOR DRIVER
15341 M:      Guenter Roeck <[email protected]>
15342 L:      [email protected]
15343 S:      Maintained
15344 F:      Documentation/hwmon/smm665.rst
15345 F:      drivers/hwmon/smm665.c
15346
15347 SMSC EMC2103 HARDWARE MONITOR DRIVER
15348 M:      Steve Glendinning <[email protected]>
15349 L:      [email protected]
15350 S:      Maintained
15351 F:      Documentation/hwmon/emc2103.rst
15352 F:      drivers/hwmon/emc2103.c
15353
15354 SMSC SCH5627 HARDWARE MONITOR DRIVER
15355 M:      Hans de Goede <[email protected]>
15356 L:      [email protected]
15357 S:      Supported
15358 F:      Documentation/hwmon/sch5627.rst
15359 F:      drivers/hwmon/sch5627.c
15360
15361 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
15362 M:      Steve Glendinning <[email protected]>
15363 L:      [email protected]
15364 S:      Maintained
15365 F:      drivers/video/fbdev/smscufx.c
15366
15367 SMSC47B397 HARDWARE MONITOR DRIVER
15368 M:      Jean Delvare <[email protected]>
15369 L:      [email protected]
15370 S:      Maintained
15371 F:      Documentation/hwmon/smsc47b397.rst
15372 F:      drivers/hwmon/smsc47b397.c
15373
15374 SMSC911x ETHERNET DRIVER
15375 M:      Steve Glendinning <[email protected]>
15376 L:      [email protected]
15377 S:      Maintained
15378 F:      include/linux/smsc911x.h
15379 F:      drivers/net/ethernet/smsc/smsc911x.*
15380
15381 SMSC9420 PCI ETHERNET DRIVER
15382 M:      Steve Glendinning <[email protected]>
15383 L:      [email protected]
15384 S:      Maintained
15385 F:      drivers/net/ethernet/smsc/smsc9420.*
15386
15387 SOC-CAMERA V4L2 SUBSYSTEM
15388 L:      [email protected]
15389 T:      git git://linuxtv.org/media_tree.git
15390 S:      Orphan
15391 F:      include/media/soc_camera.h
15392 F:      drivers/staging/media/soc_camera/
15393
15394 SOCIONEXT SYNQUACER I2C DRIVER
15395 M:      Ard Biesheuvel <[email protected]>
15396 L:      [email protected]
15397 S:      Maintained
15398 F:      drivers/i2c/busses/i2c-synquacer.c
15399 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
15400
15401 SOCIONEXT UNIPHIER SOUND DRIVER
15402 L:      [email protected] (moderated for non-subscribers)
15403 S:      Orphan
15404 F:      sound/soc/uniphier/
15405
15406 SOEKRIS NET48XX LED SUPPORT
15407 M:      Chris Boot <[email protected]>
15408 S:      Maintained
15409 F:      drivers/leds/leds-net48xx.c
15410
15411 SOFT-IWARP DRIVER (siw)
15412 M:      Bernard Metzler <[email protected]>
15413 L:      [email protected]
15414 S:      Supported
15415 F:      drivers/infiniband/sw/siw/
15416 F:      include/uapi/rdma/siw-abi.h
15417
15418 SOFT-ROCE DRIVER (rxe)
15419 M:      Moni Shoua <[email protected]>
15420 L:      [email protected]
15421 S:      Supported
15422 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
15423 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
15424 F:      drivers/infiniband/sw/rxe/
15425 F:      include/uapi/rdma/rdma_user_rxe.h
15426
15427 SOFTLOGIC 6x10 MPEG CODEC
15428 M:      Bluecherry Maintainers <[email protected]>
15429 M:      Anton Sviridenko <[email protected]>
15430 M:      Andrey Utkin <[email protected]>
15431 M:      Andrey Utkin <[email protected]>
15432 M:      Ismael Luceno <[email protected]>
15433 L:      [email protected]
15434 S:      Supported
15435 F:      drivers/media/pci/solo6x10/
15436
15437 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
15438 M:      James Morse <[email protected]>
15439 L:      [email protected]
15440 S:      Maintained
15441 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
15442 F:      drivers/firmware/arm_sdei.c
15443 F:      include/linux/arm_sdei.h
15444 F:      include/uapi/linux/arm_sdei.h
15445
15446 SOFTWARE RAID (Multiple Disks) SUPPORT
15447 M:      Song Liu <[email protected]>
15448 L:      [email protected]
15449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
15450 S:      Supported
15451 F:      drivers/md/Makefile
15452 F:      drivers/md/Kconfig
15453 F:      drivers/md/md*
15454 F:      drivers/md/raid*
15455 F:      include/linux/raid/
15456 F:      include/uapi/linux/raid/
15457
15458 SOCIONEXT (SNI) AVE NETWORK DRIVER
15459 M:      Kunihiko Hayashi <[email protected]>
15460 L:      [email protected]
15461 S:      Maintained
15462 F:      drivers/net/ethernet/socionext/sni_ave.c
15463 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.txt
15464
15465 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
15466 M:      Jassi Brar <[email protected]>
15467 M:      Ilias Apalodimas <[email protected]>
15468 L:      [email protected]
15469 S:      Maintained
15470 F:      drivers/net/ethernet/socionext/netsec.c
15471 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
15472
15473 SOCIONEXT (SNI) Synquacer SPI DRIVER
15474 M:      Masahisa Kojima <[email protected]>
15475 M:      Jassi Brar <[email protected]>
15476 L:      [email protected]
15477 S:      Maintained
15478 F:      drivers/spi/spi-synquacer.c
15479 F:      Documentation/devicetree/bindings/spi/spi-synquacer.txt
15480
15481 SOLIDRUN CLEARFOG SUPPORT
15482 M:      Russell King <[email protected]>
15483 S:      Maintained
15484 F:      arch/arm/boot/dts/armada-388-clearfog*
15485 F:      arch/arm/boot/dts/armada-38x-solidrun-*
15486
15487 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
15488 M:      Russell King <[email protected]>
15489 S:      Maintained
15490 F:      arch/arm/boot/dts/imx6*-cubox-i*
15491 F:      arch/arm/boot/dts/imx6*-hummingboard*
15492 F:      arch/arm/boot/dts/imx6*-sr-*
15493
15494 SONIC NETWORK DRIVER
15495 M:      Thomas Bogendoerfer <[email protected]>
15496 L:      [email protected]
15497 S:      Maintained
15498 F:      drivers/net/ethernet/natsemi/sonic.*
15499
15500 SONICS SILICON BACKPLANE DRIVER (SSB)
15501 M:      Michael Buesch <[email protected]>
15502 L:      [email protected]
15503 S:      Maintained
15504 F:      drivers/ssb/
15505 F:      include/linux/ssb/
15506
15507 SONY IMX214 SENSOR DRIVER
15508 M:      Ricardo Ribalda <[email protected]>
15509 L:      [email protected]
15510 T:      git git://linuxtv.org/media_tree.git
15511 S:      Maintained
15512 F:      drivers/media/i2c/imx214.c
15513 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.txt
15514
15515 SONY IMX258 SENSOR DRIVER
15516 M:      Sakari Ailus <[email protected]>
15517 L:      [email protected]
15518 T:      git git://linuxtv.org/media_tree.git
15519 S:      Maintained
15520 F:      drivers/media/i2c/imx258.c
15521
15522 SONY IMX274 SENSOR DRIVER
15523 M:      Leon Luo <[email protected]>
15524 L:      [email protected]
15525 T:      git git://linuxtv.org/media_tree.git
15526 S:      Maintained
15527 F:      drivers/media/i2c/imx274.c
15528 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
15529
15530 SONY IMX290 SENSOR DRIVER
15531 M:      Manivannan Sadhasivam <[email protected]>
15532 L:      [email protected]
15533 T:      git git://linuxtv.org/media_tree.git
15534 S:      Maintained
15535 F:      drivers/media/i2c/imx290.c
15536 F:      Documentation/devicetree/bindings/media/i2c/imx290.txt
15537
15538 SONY IMX319 SENSOR DRIVER
15539 M:      Bingbu Cao <[email protected]>
15540 L:      [email protected]
15541 T:      git git://linuxtv.org/media_tree.git
15542 S:      Maintained
15543 F:      drivers/media/i2c/imx319.c
15544
15545 SONY IMX355 SENSOR DRIVER
15546 M:      Tianshu Qiu <[email protected]>
15547 L:      [email protected]
15548 T:      git git://linuxtv.org/media_tree.git
15549 S:      Maintained
15550 F:      drivers/media/i2c/imx355.c
15551
15552 SONY MEMORYSTICK SUBSYSTEM
15553 M:      Maxim Levitsky <[email protected]>
15554 M:      Alex Dubov <[email protected]>
15555 M:      Ulf Hansson <[email protected]>
15556 L:      [email protected]
15557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
15558 S:      Maintained
15559 F:      drivers/memstick/
15560 F:      include/linux/memstick.h
15561
15562 SONY VAIO CONTROL DEVICE DRIVER
15563 M:      Mattia Dongili <[email protected]>
15564 L:      [email protected]
15565 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
15566 S:      Maintained
15567 F:      Documentation/admin-guide/laptops/sony-laptop.rst
15568 F:      drivers/char/sonypi.c
15569 F:      drivers/platform/x86/sony-laptop.c
15570 F:      include/linux/sony-laptop.h
15571
15572 SOUND
15573 M:      Jaroslav Kysela <[email protected]>
15574 M:      Takashi Iwai <[email protected]>
15575 L:      [email protected] (moderated for non-subscribers)
15576 W:      http://www.alsa-project.org/
15577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
15578 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
15579 S:      Maintained
15580 F:      Documentation/sound/
15581 F:      include/sound/
15582 F:      include/uapi/sound/
15583 F:      sound/
15584
15585 SOUND - COMPRESSED AUDIO
15586 M:      Vinod Koul <[email protected]>
15587 L:      [email protected] (moderated for non-subscribers)
15588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
15589 S:      Supported
15590 F:      Documentation/sound/designs/compress-offload.rst
15591 F:      include/sound/compress_driver.h
15592 F:      include/uapi/sound/compress_*
15593 F:      sound/core/compress_offload.c
15594 F:      sound/soc/soc-compress.c
15595
15596 SOUND - DMAENGINE HELPERS
15597 M:      Lars-Peter Clausen <[email protected]>
15598 S:      Supported
15599 F:      include/sound/dmaengine_pcm.h
15600 F:      sound/core/pcm_dmaengine.c
15601 F:      sound/soc/soc-generic-dmaengine-pcm.c
15602
15603 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
15604 M:      Liam Girdwood <[email protected]>
15605 M:      Mark Brown <[email protected]>
15606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
15607 L:      [email protected] (moderated for non-subscribers)
15608 W:      http://alsa-project.org/main/index.php/ASoC
15609 S:      Supported
15610 F:      Documentation/devicetree/bindings/sound/
15611 F:      Documentation/sound/soc/
15612 F:      sound/soc/
15613 F:      include/dt-bindings/sound/
15614 F:      include/sound/soc*
15615
15616 SOUNDWIRE SUBSYSTEM
15617 M:      Vinod Koul <[email protected]>
15618 M:      Sanyog Kale <[email protected]>
15619 R:      Pierre-Louis Bossart <[email protected]>
15620 L:      [email protected] (moderated for non-subscribers)
15621 S:      Supported
15622 F:      Documentation/driver-api/soundwire/
15623 F:      drivers/soundwire/
15624 F:      include/linux/soundwire/
15625
15626 SP2 MEDIA DRIVER
15627 M:      Olli Salonen <[email protected]>
15628 L:      [email protected]
15629 W:      https://linuxtv.org
15630 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15631 S:      Maintained
15632 F:      drivers/media/dvb-frontends/sp2*
15633
15634 SPARC + UltraSPARC (sparc/sparc64)
15635 M:      "David S. Miller" <[email protected]>
15636 L:      [email protected]
15637 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
15638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
15639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
15640 S:      Maintained
15641 F:      arch/sparc/
15642 F:      drivers/sbus/
15643
15644 SPARC SERIAL DRIVERS
15645 M:      "David S. Miller" <[email protected]>
15646 L:      [email protected]
15647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
15648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
15649 S:      Maintained
15650 F:      include/linux/sunserialcore.h
15651 F:      drivers/tty/serial/suncore.c
15652 F:      drivers/tty/serial/sunhv.c
15653 F:      drivers/tty/serial/sunsab.c
15654 F:      drivers/tty/serial/sunsab.h
15655 F:      drivers/tty/serial/sunsu.c
15656 F:      drivers/tty/serial/sunzilog.c
15657 F:      drivers/tty/serial/sunzilog.h
15658 F:      drivers/tty/vcc.c
15659
15660 SPARSE CHECKER
15661 M:      "Luc Van Oostenryck" <[email protected]>
15662 L:      [email protected]
15663 W:      https://sparse.wiki.kernel.org/
15664 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
15665 S:      Maintained
15666 F:      include/linux/compiler.h
15667
15668 SPEAR CLOCK FRAMEWORK SUPPORT
15669 M:      Viresh Kumar <[email protected]>
15670 L:      [email protected] (moderated for non-subscribers)
15671 W:      http://www.st.com/spear
15672 S:      Maintained
15673 F:      drivers/clk/spear/
15674
15675 SPEAR PLATFORM SUPPORT
15676 M:      Viresh Kumar <[email protected]>
15677 M:      Shiraz Hashim <[email protected]>
15678 L:      [email protected] (moderated for non-subscribers)
15679 W:      http://www.st.com/spear
15680 S:      Maintained
15681 F:      arch/arm/boot/dts/spear*
15682 F:      arch/arm/mach-spear/
15683
15684 SPI NOR SUBSYSTEM
15685 M:      Tudor Ambarus <[email protected]>
15686 L:      [email protected]
15687 W:      http://www.linux-mtd.infradead.org/
15688 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
15689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
15690 S:      Maintained
15691 F:      drivers/mtd/spi-nor/
15692 F:      include/linux/mtd/spi-nor.h
15693
15694 SPI SUBSYSTEM
15695 M:      Mark Brown <[email protected]>
15696 L:      [email protected]
15697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
15698 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
15699 S:      Maintained
15700 F:      Documentation/devicetree/bindings/spi/
15701 F:      Documentation/spi/
15702 F:      drivers/spi/
15703 F:      include/linux/spi/
15704 F:      include/uapi/linux/spi/
15705 F:      tools/spi/
15706
15707 SPIDERNET NETWORK DRIVER for CELL
15708 M:      Ishizaki Kou <[email protected]>
15709 L:      [email protected]
15710 S:      Supported
15711 F:      Documentation/networking/device_drivers/toshiba/spider_net.txt
15712 F:      drivers/net/ethernet/toshiba/spider_net*
15713
15714 SPMI SUBSYSTEM
15715 R:      Stephen Boyd <[email protected]>
15716 L:      [email protected]
15717 F:      Documentation/devicetree/bindings/spmi/
15718 F:      drivers/spmi/
15719 F:      include/dt-bindings/spmi/spmi.h
15720 F:      include/linux/spmi.h
15721 F:      include/trace/events/spmi.h
15722
15723 SPU FILE SYSTEM
15724 M:      Jeremy Kerr <[email protected]>
15725 L:      [email protected]
15726 W:      http://www.ibm.com/developerworks/power/cell/
15727 S:      Supported
15728 F:      Documentation/filesystems/spufs.txt
15729 F:      arch/powerpc/platforms/cell/spufs/
15730
15731 SQUASHFS FILE SYSTEM
15732 M:      Phillip Lougher <[email protected]>
15733 L:      [email protected] (subscribers-only)
15734 W:      http://squashfs.org.uk
15735 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
15736 S:      Maintained
15737 F:      Documentation/filesystems/squashfs.txt
15738 F:      fs/squashfs/
15739
15740 SRM (Alpha) environment access
15741 M:      Jan-Benedict Glaw <[email protected]>
15742 S:      Maintained
15743 F:      arch/alpha/kernel/srm_env.c
15744
15745 ST LSM6DSx IMU IIO DRIVER
15746 M:      Lorenzo Bianconi <[email protected]>
15747 L:      [email protected]
15748 W:      http://www.st.com/
15749 S:      Maintained
15750 F:      drivers/iio/imu/st_lsm6dsx/
15751 F:      Documentation/devicetree/bindings/iio/imu/st_lsm6dsx.txt
15752
15753 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
15754 M:      Mickael Guene <[email protected]>
15755 L:      [email protected]
15756 T:      git git://linuxtv.org/media_tree.git
15757 S:      Maintained
15758 F:      drivers/media/i2c/st-mipid02.c
15759 F:      Documentation/devicetree/bindings/media/i2c/st,st-mipid02.txt
15760
15761 ST STM32 I2C/SMBUS DRIVER
15762 M:      Pierre-Yves MORDRET <[email protected]>
15763 L:      [email protected]
15764 S:      Maintained
15765 F:      drivers/i2c/busses/i2c-stm32*
15766
15767 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
15768 M:      Song Qiang <[email protected]>
15769 L:      [email protected]
15770 S:      Maintained
15771 F:      drivers/iio/proximity/vl53l0x-i2c.c
15772 F:      Documentation/devicetree/bindings/iio/proximity/vl53l0x.txt
15773
15774 STABLE BRANCH
15775 M:      Greg Kroah-Hartman <[email protected]>
15776 M:      Sasha Levin <[email protected]>
15777 L:      [email protected]
15778 S:      Supported
15779 F:      Documentation/process/stable-kernel-rules.rst
15780
15781 STAGING - COMEDI
15782 M:      Ian Abbott <[email protected]>
15783 M:      H Hartley Sweeten <[email protected]>
15784 S:      Odd Fixes
15785 F:      drivers/staging/comedi/
15786
15787 STAGING - FIELDBUS SUBSYSTEM
15788 M:      Sven Van Asbroeck <[email protected]>
15789 S:      Maintained
15790 F:      drivers/staging/fieldbus/*
15791 F:      drivers/staging/fieldbus/Documentation/
15792
15793 STAGING - HMS ANYBUS-S BUS
15794 M:      Sven Van Asbroeck <[email protected]>
15795 S:      Maintained
15796 F:      drivers/staging/fieldbus/anybuss/
15797
15798 STAGING - INDUSTRIAL IO
15799 M:      Jonathan Cameron <[email protected]>
15800 L:      [email protected]
15801 S:      Odd Fixes
15802 F:      Documentation/devicetree/bindings/staging/iio/
15803 F:      drivers/staging/iio/
15804
15805 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
15806 M:      Marc Dietrich <[email protected]>
15807 L:      [email protected] (moderated for non-subscribers)
15808 L:      [email protected]
15809 S:      Maintained
15810 F:      drivers/staging/nvec/
15811
15812 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
15813 M:      Jens Frederich <[email protected]>
15814 M:      Daniel Drake <[email protected]>
15815 M:      Jon Nettleton <[email protected]>
15816 W:      http://wiki.laptop.org/go/DCON
15817 S:      Maintained
15818 F:      drivers/staging/olpc_dcon/
15819
15820 STAGING - REALTEK RTL8712U DRIVERS
15821 M:      Larry Finger <[email protected]>
15822 M:      Florian Schilhabel <[email protected]>.
15823 S:      Odd Fixes
15824 F:      drivers/staging/rtl8712/
15825
15826 STAGING - REALTEK RTL8188EU DRIVERS
15827 M:      Larry Finger <[email protected]>
15828 S:      Odd Fixes
15829 F:      drivers/staging/rtl8188eu/
15830
15831 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
15832 M:      Sudip Mukherjee <[email protected]>
15833 M:      Teddy Wang <[email protected]>
15834 M:      Sudip Mukherjee <[email protected]>
15835 L:      [email protected]
15836 S:      Maintained
15837 F:      drivers/staging/sm750fb/
15838
15839 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
15840 M:      William Hubbs <[email protected]>
15841 M:      Chris Brannon <[email protected]>
15842 M:      Kirk Reiser <[email protected]>
15843 M:      Samuel Thibault <[email protected]>
15844 L:      [email protected]
15845 W:      http://www.linux-speakup.org/
15846 S:      Odd Fixes
15847 F:      drivers/staging/speakup/
15848
15849 STAGING - VIA VT665X DRIVERS
15850 M:      Forest Bond <[email protected]>
15851 S:      Odd Fixes
15852 F:      drivers/staging/vt665?/
15853
15854 STAGING - WILC1000 WIFI DRIVER
15855 M:      Adham Abozaeid <[email protected]>
15856 M:      Ajay Singh <[email protected]>
15857 L:      [email protected]
15858 S:      Supported
15859 F:      drivers/staging/wilc1000/
15860
15861 STAGING - SEPS525 LCD CONTROLLER DRIVERS
15862 M:      Michael Hennerich <[email protected]>
15863 M:      Beniamin Bia <[email protected]>
15864 L:      [email protected]
15865 S:      Supported
15866 F:      drivers/staging/fbtft/fb_seps525.c
15867 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
15868
15869 STAGING SUBSYSTEM
15870 M:      Greg Kroah-Hartman <[email protected]>
15871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
15872 L:      [email protected]
15873 S:      Supported
15874 F:      drivers/staging/
15875
15876 STARFIRE/DURALAN NETWORK DRIVER
15877 M:      Ion Badulescu <[email protected]>
15878 S:      Odd Fixes
15879 F:      drivers/net/ethernet/adaptec/starfire*
15880
15881 STEC S1220 SKD DRIVER
15882 M:      Damien Le Moal <[email protected]>
15883 L:      [email protected]
15884 S:      Maintained
15885 F:      drivers/block/skd*[ch]
15886
15887 STI AUDIO (ASoC) DRIVERS
15888 M:      Arnaud Pouliquen <[email protected]>
15889 L:      [email protected] (moderated for non-subscribers)
15890 S:      Maintained
15891 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
15892 F:      sound/soc/sti/
15893
15894 STI CEC DRIVER
15895 M:      Benjamin Gaignard <[email protected]>
15896 S:      Maintained
15897 F:      drivers/media/platform/sti/cec/
15898 F:      Documentation/devicetree/bindings/media/stih-cec.txt
15899
15900 STK1160 USB VIDEO CAPTURE DRIVER
15901 M:      Ezequiel Garcia <[email protected]>
15902 L:      [email protected]
15903 T:      git git://linuxtv.org/media_tree.git
15904 S:      Maintained
15905 F:      drivers/media/usb/stk1160/
15906
15907 STM32 AUDIO (ASoC) DRIVERS
15908 M:      Olivier Moysan <[email protected]>
15909 M:      Arnaud Pouliquen <[email protected]>
15910 L:      [email protected] (moderated for non-subscribers)
15911 S:      Maintained
15912 F:      Documentation/devicetree/bindings/sound/st,stm32-*.txt
15913 F:      sound/soc/stm/
15914
15915 STM32 TIMER/LPTIMER DRIVERS
15916 M:      Fabrice Gasnier <[email protected]>
15917 S:      Maintained
15918 F:      drivers/*/stm32-*timer*
15919 F:      drivers/pwm/pwm-stm32*
15920 F:      include/linux/*/stm32-*tim*
15921 F:      Documentation/ABI/testing/*timer-stm32
15922 F:      Documentation/devicetree/bindings/*/stm32-*timer*
15923 F:      Documentation/devicetree/bindings/pwm/pwm-stm32*
15924
15925 STMMAC ETHERNET DRIVER
15926 M:      Giuseppe Cavallaro <[email protected]>
15927 M:      Alexandre Torgue <[email protected]>
15928 M:      Jose Abreu <[email protected]>
15929 L:      [email protected]
15930 W:      http://www.stlinux.com
15931 S:      Supported
15932 F:      Documentation/networking/device_drivers/stmicro/
15933 F:      drivers/net/ethernet/stmicro/stmmac/
15934
15935 SUN3/3X
15936 M:      Sam Creasey <[email protected]>
15937 W:      http://sammy.net/sun3/
15938 S:      Maintained
15939 F:      arch/m68k/kernel/*sun3*
15940 F:      arch/m68k/sun3*/
15941 F:      arch/m68k/include/asm/sun3*
15942 F:      drivers/net/ethernet/i825xx/sun3*
15943
15944 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
15945 M:      Hans de Goede <[email protected]>
15946 L:      [email protected]
15947 S:      Maintained
15948 F:      Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
15949 F:      drivers/input/keyboard/sun4i-lradc-keys.c
15950
15951 SUNDANCE NETWORK DRIVER
15952 M:      Denis Kirjanov <[email protected]>
15953 L:      [email protected]
15954 S:      Maintained
15955 F:      drivers/net/ethernet/dlink/sundance.c
15956
15957 SUPERH
15958 M:      Yoshinori Sato <[email protected]>
15959 M:      Rich Felker <[email protected]>
15960 L:      [email protected]
15961 Q:      http://patchwork.kernel.org/project/linux-sh/list/
15962 S:      Maintained
15963 F:      Documentation/sh/
15964 F:      arch/sh/
15965 F:      drivers/sh/
15966
15967 SUSPEND TO RAM
15968 M:      "Rafael J. Wysocki" <[email protected]>
15969 M:      Len Brown <[email protected]>
15970 M:      Pavel Machek <[email protected]>
15971 L:      [email protected]
15972 B:      https://bugzilla.kernel.org
15973 S:      Supported
15974 F:      Documentation/power/
15975 F:      arch/x86/kernel/acpi/
15976 F:      drivers/base/power/
15977 F:      kernel/power/
15978 F:      include/linux/suspend.h
15979 F:      include/linux/freezer.h
15980 F:      include/linux/pm.h
15981
15982 SVGA HANDLING
15983 M:      Martin Mares <[email protected]>
15984 L:      [email protected]
15985 S:      Maintained
15986 F:      Documentation/admin-guide/svga.rst
15987 F:      arch/x86/boot/video*
15988
15989 SWIOTLB SUBSYSTEM
15990 M:      Konrad Rzeszutek Wilk <[email protected]>
15991 L:      [email protected]
15992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
15993 S:      Supported
15994 F:      kernel/dma/swiotlb.c
15995 F:      arch/*/kernel/pci-swiotlb.c
15996 F:      include/linux/swiotlb.h
15997
15998 SWITCHDEV
15999 M:      Jiri Pirko <[email protected]>
16000 M:      Ivan Vecera <[email protected]>
16001 L:      [email protected]
16002 S:      Supported
16003 F:      net/switchdev/
16004 F:      include/net/switchdev.h
16005
16006 SY8106A REGULATOR DRIVER
16007 M:      Icenowy Zheng <[email protected]>
16008 S:      Maintained
16009 F:      drivers/regulator/sy8106a-regulator.c
16010 F:      Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
16011
16012 SYNC FILE FRAMEWORK
16013 M:      Sumit Semwal <[email protected]>
16014 R:      Gustavo Padovan <[email protected]>
16015 S:      Maintained
16016 L:      [email protected]
16017 L:      [email protected]
16018 F:      drivers/dma-buf/sync_*
16019 F:      drivers/dma-buf/dma-fence*
16020 F:      drivers/dma-buf/sw_sync.c
16021 F:      include/linux/sync_file.h
16022 F:      include/uapi/linux/sync_file.h
16023 F:      Documentation/driver-api/sync_file.rst
16024 T:      git git://anongit.freedesktop.org/drm/drm-misc
16025
16026 SYNOPSYS ARC ARCHITECTURE
16027 M:      Vineet Gupta <[email protected]>
16028 L:      [email protected]
16029 S:      Supported
16030 F:      arch/arc/
16031 F:      Documentation/devicetree/bindings/arc/*
16032 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
16033 F:      drivers/clocksource/arc_timer.c
16034 F:      drivers/tty/serial/arc_uart.c
16035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
16036
16037 SYNOPSYS ARC HSDK SDP pll clock driver
16038 M:      Eugeniy Paltsev <[email protected]>
16039 S:      Supported
16040 F:      drivers/clk/clk-hsdk-pll.c
16041 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
16042
16043 SYNOPSYS ARC SDP clock driver
16044 M:      Eugeniy Paltsev <[email protected]>
16045 S:      Supported
16046 F:      drivers/clk/axs10x/*
16047 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
16048
16049 SYNOPSYS ARC SDP platform support
16050 M:      Alexey Brodkin <[email protected]>
16051 S:      Supported
16052 F:      arch/arc/plat-axs10x
16053 F:      arch/arc/boot/dts/ax*
16054 F:      Documentation/devicetree/bindings/arc/axs10*
16055
16056 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
16057 M:      Eugeniy Paltsev <[email protected]>
16058 S:      Supported
16059 F:      drivers/reset/reset-axs10x.c
16060 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
16061
16062 SYNOPSYS CREG GPIO DRIVER
16063 M:      Eugeniy Paltsev <[email protected]>
16064 S:      Maintained
16065 F:      drivers/gpio/gpio-creg-snps.c
16066 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
16067
16068 SYNOPSYS DESIGNWARE 8250 UART DRIVER
16069 R:      Andy Shevchenko <[email protected]>
16070 S:      Maintained
16071 F:      drivers/tty/serial/8250/8250_dw.c
16072
16073 SYNOPSYS DESIGNWARE APB GPIO DRIVER
16074 M:      Hoan Tran <[email protected]>
16075 L:      [email protected]
16076 S:      Maintained
16077 F:      drivers/gpio/gpio-dwapb.c
16078 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
16079
16080 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
16081 M:      Eugeniy Paltsev <[email protected]>
16082 S:      Maintained
16083 F:      drivers/dma/dw-axi-dmac/
16084 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt
16085
16086 SYNOPSYS DESIGNWARE DMAC DRIVER
16087 M:      Viresh Kumar <[email protected]>
16088 R:      Andy Shevchenko <[email protected]>
16089 S:      Maintained
16090 F:      Documentation/devicetree/bindings/dma/snps-dma.txt
16091 F:      drivers/dma/dw/
16092 F:      include/dt-bindings/dma/dw-dmac.h
16093 F:      include/linux/dma/dw.h
16094 F:      include/linux/platform_data/dma-dw.h
16095
16096 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
16097 M:      Jose Abreu <[email protected]>
16098 L:      [email protected]
16099 S:      Supported
16100 F:      drivers/net/ethernet/synopsys/
16101
16102 SYNOPSYS DESIGNWARE I2C DRIVER
16103 M:      Jarkko Nikula <[email protected]>
16104 R:      Andy Shevchenko <[email protected]>
16105 R:      Mika Westerberg <[email protected]>
16106 L:      [email protected]
16107 S:      Maintained
16108 F:      drivers/i2c/busses/i2c-designware-*
16109 F:      include/linux/platform_data/i2c-designware.h
16110
16111 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
16112 M:      Jaehoon Chung <[email protected]>
16113 L:      [email protected]
16114 S:      Maintained
16115 F:      drivers/mmc/host/dw_mmc*
16116
16117 SYNOPSYS HSDK RESET CONTROLLER DRIVER
16118 M:      Eugeniy Paltsev <[email protected]>
16119 S:      Supported
16120 F:      drivers/reset/reset-hsdk.c
16121 F:      include/dt-bindings/reset/snps,hsdk-reset.h
16122 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
16123
16124 SYSTEM CONFIGURATION (SYSCON)
16125 M:      Lee Jones <[email protected]>
16126 M:      Arnd Bergmann <[email protected]>
16127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
16128 S:      Supported
16129 F:      drivers/mfd/syscon.c
16130
16131 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
16132 M:      Sudeep Holla <[email protected]>
16133 L:      [email protected]
16134 S:      Maintained
16135 F:      Documentation/devicetree/bindings/arm/arm,sc[mp]i.txt
16136 F:      drivers/clk/clk-sc[mp]i.c
16137 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
16138 F:      drivers/firmware/arm_scpi.c
16139 F:      drivers/firmware/arm_scmi/
16140 F:      drivers/reset/reset-scmi.c
16141 F:      include/linux/sc[mp]i_protocol.h
16142
16143 SYSTEM RESET/SHUTDOWN DRIVERS
16144 M:      Sebastian Reichel <[email protected]>
16145 L:      [email protected]
16146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
16147 S:      Maintained
16148 F:      Documentation/devicetree/bindings/power/reset/
16149 F:      drivers/power/reset/
16150
16151 SYSTEM TRACE MODULE CLASS
16152 M:      Alexander Shishkin <[email protected]>
16153 S:      Maintained
16154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
16155 F:      Documentation/trace/stm.rst
16156 F:      drivers/hwtracing/stm/
16157 F:      include/linux/stm.h
16158 F:      include/uapi/linux/stm.h
16159
16160 SYSTEM76 ACPI DRIVER
16161 M:      Jeremy Soller <[email protected]>
16162 M:      System76 Product Development <[email protected]>
16163 L:      [email protected]
16164 S:      Maintained
16165 F:      drivers/platform/x86/system76_acpi.c
16166
16167 SYSV FILESYSTEM
16168 M:      Christoph Hellwig <[email protected]>
16169 S:      Maintained
16170 F:      Documentation/filesystems/sysv-fs.txt
16171 F:      fs/sysv/
16172 F:      include/linux/sysv_fs.h
16173
16174 TASKSTATS STATISTICS INTERFACE
16175 M:      Balbir Singh <[email protected]>
16176 S:      Maintained
16177 F:      Documentation/accounting/taskstats*
16178 F:      include/linux/taskstats*
16179 F:      kernel/taskstats.c
16180
16181 TC subsystem
16182 M:      Jamal Hadi Salim <[email protected]>
16183 M:      Cong Wang <[email protected]>
16184 M:      Jiri Pirko <[email protected]>
16185 L:      [email protected]
16186 S:      Maintained
16187 F:      include/net/pkt_cls.h
16188 F:      include/net/pkt_sched.h
16189 F:      include/net/tc_act/
16190 F:      include/uapi/linux/pkt_cls.h
16191 F:      include/uapi/linux/pkt_sched.h
16192 F:      include/uapi/linux/tc_act/
16193 F:      include/uapi/linux/tc_ematch/
16194 F:      net/sched/
16195
16196 TC90522 MEDIA DRIVER
16197 M:      Akihiro Tsukada <[email protected]>
16198 L:      [email protected]
16199 S:      Odd Fixes
16200 F:      drivers/media/dvb-frontends/tc90522*
16201
16202 TCP LOW PRIORITY MODULE
16203 M:      "Wong Hoi Sing, Edison" <[email protected]>
16204 M:      "Hung Hing Lun, Mike" <[email protected]>
16205 W:      http://tcp-lp-mod.sourceforge.net/
16206 S:      Maintained
16207 F:      net/ipv4/tcp_lp.c
16208
16209 TDA10071 MEDIA DRIVER
16210 M:      Antti Palosaari <[email protected]>
16211 L:      [email protected]
16212 W:      https://linuxtv.org
16213 W:      http://palosaari.fi/linux/
16214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16215 T:      git git://linuxtv.org/anttip/media_tree.git
16216 S:      Maintained
16217 F:      drivers/media/dvb-frontends/tda10071*
16218
16219 TDA18212 MEDIA DRIVER
16220 M:      Antti Palosaari <[email protected]>
16221 L:      [email protected]
16222 W:      https://linuxtv.org
16223 W:      http://palosaari.fi/linux/
16224 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16225 T:      git git://linuxtv.org/anttip/media_tree.git
16226 S:      Maintained
16227 F:      drivers/media/tuners/tda18212*
16228
16229 TDA18218 MEDIA DRIVER
16230 M:      Antti Palosaari <[email protected]>
16231 L:      [email protected]
16232 W:      https://linuxtv.org
16233 W:      http://palosaari.fi/linux/
16234 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16235 T:      git git://linuxtv.org/anttip/media_tree.git
16236 S:      Maintained
16237 F:      drivers/media/tuners/tda18218*
16238
16239 TDA18250 MEDIA DRIVER
16240 M:      Olli Salonen <[email protected]>
16241 L:      [email protected]
16242 W:      https://linuxtv.org
16243 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16244 T:      git git://linuxtv.org/media_tree.git
16245 S:      Maintained
16246 F:      drivers/media/tuners/tda18250*
16247
16248 TDA18271 MEDIA DRIVER
16249 M:      Michael Krufky <[email protected]>
16250 L:      [email protected]
16251 W:      https://linuxtv.org
16252 W:      http://github.com/mkrufky
16253 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16254 T:      git git://linuxtv.org/mkrufky/tuners.git
16255 S:      Maintained
16256 F:      drivers/media/tuners/tda18271*
16257
16258 TDA1997x MEDIA DRIVER
16259 M:      Tim Harvey <[email protected]>
16260 L:      [email protected]
16261 W:      https://linuxtv.org
16262 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16263 S:      Maintained
16264 F:      drivers/media/i2c/tda1997x.*
16265
16266 TDA827x MEDIA DRIVER
16267 M:      Michael Krufky <[email protected]>
16268 L:      [email protected]
16269 W:      https://linuxtv.org
16270 W:      http://github.com/mkrufky
16271 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16272 T:      git git://linuxtv.org/mkrufky/tuners.git
16273 S:      Maintained
16274 F:      drivers/media/tuners/tda8290.*
16275
16276 TDA8290 MEDIA DRIVER
16277 M:      Michael Krufky <[email protected]>
16278 L:      [email protected]
16279 W:      https://linuxtv.org
16280 W:      http://github.com/mkrufky
16281 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16282 T:      git git://linuxtv.org/mkrufky/tuners.git
16283 S:      Maintained
16284 F:      drivers/media/tuners/tda8290.*
16285
16286 TDA9840 MEDIA DRIVER
16287 M:      Hans Verkuil <[email protected]>
16288 L:      [email protected]
16289 T:      git git://linuxtv.org/media_tree.git
16290 W:      https://linuxtv.org
16291 S:      Maintained
16292 F:      drivers/media/i2c/tda9840*
16293
16294 TEA5761 TUNER DRIVER
16295 M:      Mauro Carvalho Chehab <[email protected]>
16296 L:      [email protected]
16297 W:      https://linuxtv.org
16298 T:      git git://linuxtv.org/media_tree.git
16299 S:      Odd fixes
16300 F:      drivers/media/tuners/tea5761.*
16301
16302 TEA5767 TUNER DRIVER
16303 M:      Mauro Carvalho Chehab <[email protected]>
16304 L:      [email protected]
16305 W:      https://linuxtv.org
16306 T:      git git://linuxtv.org/media_tree.git
16307 S:      Maintained
16308 F:      drivers/media/tuners/tea5767.*
16309
16310 TEA6415C MEDIA DRIVER
16311 M:      Hans Verkuil <[email protected]>
16312 L:      [email protected]
16313 T:      git git://linuxtv.org/media_tree.git
16314 W:      https://linuxtv.org
16315 S:      Maintained
16316 F:      drivers/media/i2c/tea6415c*
16317
16318 TEA6420 MEDIA DRIVER
16319 M:      Hans Verkuil <[email protected]>
16320 L:      [email protected]
16321 T:      git git://linuxtv.org/media_tree.git
16322 W:      https://linuxtv.org
16323 S:      Maintained
16324 F:      drivers/media/i2c/tea6420*
16325
16326 TEAM DRIVER
16327 M:      Jiri Pirko <[email protected]>
16328 L:      [email protected]
16329 S:      Supported
16330 F:      drivers/net/team/
16331 F:      include/linux/if_team.h
16332 F:      include/uapi/linux/if_team.h
16333
16334 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
16335 M:      "Savoir-faire Linux Inc." <[email protected]>
16336 S:      Maintained
16337 F:      arch/x86/platform/ts5500/
16338
16339 TECHNOTREND USB IR RECEIVER
16340 M:      Sean Young <[email protected]>
16341 L:      [email protected]
16342 S:      Maintained
16343 F:      drivers/media/rc/ttusbir.c
16344
16345 TECHWELL TW9910 VIDEO DECODER
16346 L:      [email protected]
16347 S:      Orphan
16348 F:      drivers/media/i2c/tw9910.c
16349 F:      include/media/i2c/tw9910.h
16350
16351 TEE SUBSYSTEM
16352 M:      Jens Wiklander <[email protected]>
16353 L:      [email protected]
16354 S:      Maintained
16355 F:      include/linux/tee_drv.h
16356 F:      include/uapi/linux/tee.h
16357 F:      drivers/tee/
16358 F:      Documentation/tee.txt
16359
16360 TEGRA ARCHITECTURE SUPPORT
16361 M:      Thierry Reding <[email protected]>
16362 M:      Jonathan Hunter <[email protected]>
16363 L:      [email protected]
16364 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
16365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
16366 S:      Supported
16367 N:      [^a-z]tegra
16368
16369 TEGRA CLOCK DRIVER
16370 M:      Peter De Schrijver <[email protected]>
16371 M:      Prashant Gaikwad <[email protected]>
16372 S:      Supported
16373 F:      drivers/clk/tegra/
16374
16375 TEGRA DMA DRIVERS
16376 M:      Laxman Dewangan <[email protected]>
16377 M:      Jon Hunter <[email protected]>
16378 S:      Supported
16379 F:      drivers/dma/tegra*
16380
16381 TEGRA I2C DRIVER
16382 M:      Laxman Dewangan <[email protected]>
16383 R:      Dmitry Osipenko <[email protected]>
16384 S:      Supported
16385 F:      drivers/i2c/busses/i2c-tegra.c
16386
16387 TEGRA IOMMU DRIVERS
16388 M:      Thierry Reding <[email protected]>
16389 L:      [email protected]
16390 S:      Supported
16391 F:      drivers/iommu/tegra*
16392
16393 TEGRA KBC DRIVER
16394 M:      Laxman Dewangan <[email protected]>
16395 S:      Supported
16396 F:      drivers/input/keyboard/tegra-kbc.c
16397
16398 TEGRA NAND DRIVER
16399 M:      Stefan Agner <[email protected]>
16400 M:      Lucas Stach <[email protected]>
16401 S:      Maintained
16402 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
16403 F:      drivers/mtd/nand/raw/tegra_nand.c
16404
16405 TEGRA PWM DRIVER
16406 M:      Thierry Reding <[email protected]>
16407 S:      Supported
16408 F:      drivers/pwm/pwm-tegra.c
16409
16410 TEGRA SERIAL DRIVER
16411 M:      Laxman Dewangan <[email protected]>
16412 S:      Supported
16413 F:      drivers/tty/serial/serial-tegra.c
16414
16415 TEGRA SPI DRIVER
16416 M:      Laxman Dewangan <[email protected]>
16417 S:      Supported
16418 F:      drivers/spi/spi-tegra*
16419
16420 TEGRA XUSB PADCTL DRIVER
16421 M:      JC Kuo <[email protected]>
16422 S:      Supported
16423 F:      drivers/phy/tegra/xusb*
16424
16425 TEHUTI ETHERNET DRIVER
16426 M:      Andy Gospodarek <[email protected]>
16427 L:      [email protected]
16428 S:      Supported
16429 F:      drivers/net/ethernet/tehuti/*
16430
16431 Telecom Clock Driver for MCPL0010
16432 M:      Mark Gross <[email protected]>
16433 S:      Supported
16434 F:      drivers/char/tlclk.c
16435
16436 TENSILICA XTENSA PORT (xtensa)
16437 M:      Chris Zankel <[email protected]>
16438 M:      Max Filippov <[email protected]>
16439 L:      [email protected]
16440 T:      git git://github.com/czankel/xtensa-linux.git
16441 S:      Maintained
16442 F:      arch/xtensa/
16443 F:      drivers/irqchip/irq-xtensa-*
16444
16445 Texas Instruments' System Control Interface (TISCI) Protocol Driver
16446 M:      Nishanth Menon <[email protected]>
16447 M:      Tero Kristo <[email protected]>
16448 M:      Santosh Shilimkar <[email protected]>
16449 L:      [email protected]
16450 S:      Maintained
16451 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
16452 F:      drivers/firmware/ti_sci*
16453 F:      include/linux/soc/ti/ti_sci_protocol.h
16454 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
16455 F:      drivers/soc/ti/ti_sci_pm_domains.c
16456 F:      include/dt-bindings/soc/ti,sci_pm_domain.h
16457 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
16458 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
16459 F:      drivers/clk/keystone/sci-clk.c
16460 F:      drivers/reset/reset-ti-sci.c
16461 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.txt
16462 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.txt
16463 F:      drivers/irqchip/irq-ti-sci-intr.c
16464 F:      drivers/irqchip/irq-ti-sci-inta.c
16465 F:      include/linux/soc/ti/ti_sci_inta_msi.h
16466 F:      drivers/soc/ti/ti_sci_inta_msi.c
16467
16468 Texas Instruments ASoC drivers
16469 M:      Peter Ujfalusi <[email protected]>
16470 L:      [email protected] (moderated for non-subscribers)
16471 S:      Maintained
16472 F:      sound/soc/ti/
16473
16474 Texas Instruments' DAC7612 DAC Driver
16475 M:      Ricardo Ribalda <[email protected]>
16476 L:      [email protected]
16477 S:      Supported
16478 F:      drivers/iio/dac/ti-dac7612.c
16479 F:      Documentation/devicetree/bindings/iio/dac/ti,dac7612.txt
16480
16481 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
16482 M:      Hans Verkuil <[email protected]>
16483 L:      [email protected]
16484 T:      git git://linuxtv.org/media_tree.git
16485 W:      https://linuxtv.org
16486 S:      Maintained
16487 F:      drivers/media/radio/radio-raremono.c
16488
16489 THERMAL
16490 M:      Zhang Rui <[email protected]>
16491 M:      Daniel Lezcano <[email protected]>
16492 R:      Amit Kucheria <[email protected]>
16493 L:      [email protected]
16494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux.git
16495 Q:      https://patchwork.kernel.org/project/linux-pm/list/
16496 S:      Supported
16497 F:      drivers/thermal/
16498 F:      include/linux/thermal.h
16499 F:      include/uapi/linux/thermal.h
16500 F:      include/linux/cpu_cooling.h
16501 F:      Documentation/devicetree/bindings/thermal/
16502
16503 THERMAL/CPU_COOLING
16504 M:      Amit Daniel Kachhap <[email protected]>
16505 M:      Daniel Lezcano <[email protected]>
16506 M:      Viresh Kumar <[email protected]>
16507 M:      Javi Merino <[email protected]>
16508 L:      [email protected]
16509 S:      Supported
16510 F:      Documentation/driver-api/thermal/cpu-cooling-api.rst
16511 F:      Documentation/driver-api/thermal/cpu-idle-cooling.rst
16512 F:      drivers/thermal/cpufreq_cooling.c
16513 F:      drivers/thermal/cpuidle_cooling.c
16514 F:      include/linux/cpu_cooling.h
16515
16516 THERMAL DRIVER FOR AMLOGIC SOCS
16517 M:      Guillaume La Roque <[email protected]>
16518 L:      [email protected]
16519 L:      [email protected]
16520 W:      http://linux-meson.com/
16521 S:      Supported
16522 F:      drivers/thermal/amlogic_thermal.c
16523 F:      Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
16524
16525 THINKPAD ACPI EXTRAS DRIVER
16526 M:      Henrique de Moraes Holschuh <[email protected]>
16527 L:      [email protected]
16528 L:      [email protected]
16529 W:      http://ibm-acpi.sourceforge.net
16530 W:      http://thinkwiki.org/wiki/Ibm-acpi
16531 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
16532 S:      Maintained
16533 F:      drivers/platform/x86/thinkpad_acpi.c
16534
16535 THUNDERBOLT DRIVER
16536 M:      Andreas Noever <[email protected]>
16537 M:      Michael Jamet <[email protected]>
16538 M:      Mika Westerberg <[email protected]>
16539 M:      Yehezkel Bernat <[email protected]>
16540 L:      [email protected]
16541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
16542 S:      Maintained
16543 F:      Documentation/admin-guide/thunderbolt.rst
16544 F:      drivers/thunderbolt/
16545 F:      include/linux/thunderbolt.h
16546
16547 THUNDERBOLT NETWORK DRIVER
16548 M:      Michael Jamet <[email protected]>
16549 M:      Mika Westerberg <[email protected]>
16550 M:      Yehezkel Bernat <[email protected]>
16551 L:      [email protected]
16552 S:      Maintained
16553 F:      drivers/net/thunderbolt.c
16554
16555 THUNDERX GPIO DRIVER
16556 M:      Robert Richter <[email protected]>
16557 S:      Maintained
16558 F:      drivers/gpio/gpio-thunderx.c
16559
16560 TI AM437X VPFE DRIVER
16561 M:      "Lad, Prabhakar" <[email protected]>
16562 L:      [email protected]
16563 W:      https://linuxtv.org
16564 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16565 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
16566 S:      Maintained
16567 F:      drivers/media/platform/am437x/
16568
16569 TI BANDGAP AND THERMAL DRIVER
16570 M:      Eduardo Valentin <[email protected]>
16571 M:      Keerthy <[email protected]>
16572 L:      [email protected]
16573 L:      [email protected]
16574 S:      Maintained
16575 F:      drivers/thermal/ti-soc-thermal/
16576
16577 TI BQ27XXX POWER SUPPLY DRIVER
16578 R:      Andrew F. Davis <[email protected]>
16579 F:      include/linux/power/bq27xxx_battery.h
16580 F:      drivers/power/supply/bq27xxx_battery.c
16581 F:      drivers/power/supply/bq27xxx_battery_i2c.c
16582
16583 TI CDCE706 CLOCK DRIVER
16584 M:      Max Filippov <[email protected]>
16585 S:      Maintained
16586 F:      drivers/clk/clk-cdce706.c
16587
16588 TI CLOCK DRIVER
16589 M:      Tero Kristo <[email protected]>
16590 L:      [email protected]
16591 S:      Maintained
16592 F:      drivers/clk/ti/
16593 F:      include/linux/clk/ti.h
16594
16595 TI DAVINCI MACHINE SUPPORT
16596 M:      Sekhar Nori <[email protected]>
16597 R:      Bartosz Golaszewski <[email protected]>
16598 L:      [email protected] (moderated for non-subscribers)
16599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
16600 S:      Supported
16601 F:      Documentation/devicetree/bindings/i2c/i2c-davinci.txt
16602 F:      arch/arm/mach-davinci/
16603 F:      drivers/i2c/busses/i2c-davinci.c
16604 F:      arch/arm/boot/dts/da850*
16605
16606 TI DAVINCI SERIES CLOCK DRIVER
16607 M:      David Lechner <[email protected]>
16608 R:      Sekhar Nori <[email protected]>
16609 S:      Maintained
16610 F:      Documentation/devicetree/bindings/clock/ti/davinci/
16611 F:      drivers/clk/davinci/
16612
16613 TI DAVINCI SERIES GPIO DRIVER
16614 M:      Keerthy <[email protected]>
16615 L:      [email protected]
16616 S:      Maintained
16617 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
16618 F:      drivers/gpio/gpio-davinci.c
16619
16620 TI DAVINCI SERIES MEDIA DRIVER
16621 M:      "Lad, Prabhakar" <[email protected]>
16622 L:      [email protected]
16623 W:      https://linuxtv.org
16624 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16625 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
16626 S:      Maintained
16627 F:      drivers/media/platform/davinci/
16628 F:      include/media/davinci/
16629
16630 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
16631 R:      David Lechner <[email protected]>
16632 L:      [email protected]
16633 F:      Documentation/devicetree/bindings/counter/ti-eqep.yaml
16634 F:      drivers/counter/ti-eqep.c
16635
16636 TI ETHERNET SWITCH DRIVER (CPSW)
16637 R:      Grygorii Strashko <[email protected]>
16638 L:      [email protected]
16639 L:      [email protected]
16640 S:      Maintained
16641 F:      drivers/net/ethernet/ti/cpsw*
16642 F:      drivers/net/ethernet/ti/davinci*
16643
16644 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
16645 M:      Alex Dubov <[email protected]>
16646 S:      Maintained
16647 W:      http://tifmxx.berlios.de/
16648 F:      drivers/memstick/host/tifm_ms.c
16649 F:      drivers/misc/tifm*
16650 F:      drivers/mmc/host/tifm_sd.c
16651 F:      include/linux/tifm.h
16652
16653 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
16654 M:      Santosh Shilimkar <[email protected]>
16655 L:      [email protected]
16656 L:      [email protected] (moderated for non-subscribers)
16657 S:      Maintained
16658 F:      drivers/soc/ti/*
16659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
16660
16661 TI LM49xxx FAMILY ASoC CODEC DRIVERS
16662 M:      M R Swami Reddy <[email protected]>
16663 M:      Vishwas A Deshpande <[email protected]>
16664 L:      [email protected] (moderated for non-subscribers)
16665 S:      Maintained
16666 F:      sound/soc/codecs/lm49453*
16667 F:      sound/soc/codecs/isabelle*
16668
16669 TI LP855x BACKLIGHT DRIVER
16670 M:      Milo Kim <[email protected]>
16671 S:      Maintained
16672 F:      Documentation/driver-api/backlight/lp855x-driver.rst
16673 F:      drivers/video/backlight/lp855x_bl.c
16674 F:      include/linux/platform_data/lp855x.h
16675
16676 TI LP8727 CHARGER DRIVER
16677 M:      Milo Kim <[email protected]>
16678 S:      Maintained
16679 F:      drivers/power/supply/lp8727_charger.c
16680 F:      include/linux/platform_data/lp8727.h
16681
16682 TI LP8788 MFD DRIVER
16683 M:      Milo Kim <[email protected]>
16684 S:      Maintained
16685 F:      drivers/iio/adc/lp8788_adc.c
16686 F:      drivers/leds/leds-lp8788.c
16687 F:      drivers/mfd/lp8788*.c
16688 F:      drivers/power/supply/lp8788-charger.c
16689 F:      drivers/regulator/lp8788-*.c
16690 F:      include/linux/mfd/lp8788*.h
16691
16692 TI NETCP ETHERNET DRIVER
16693 M:      Wingman Kwok <[email protected]>
16694 M:      Murali Karicheri <[email protected]>
16695 L:      [email protected]
16696 S:      Maintained
16697 F:      drivers/net/ethernet/ti/netcp*
16698
16699 TI PCM3060 ASoC CODEC DRIVER
16700 M:      Kirill Marinushkin <[email protected]>
16701 L:      [email protected] (moderated for non-subscribers)
16702 S:      Maintained
16703 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
16704 F:      sound/soc/codecs/pcm3060*
16705
16706 TI TAS571X FAMILY ASoC CODEC DRIVER
16707 M:      Kevin Cernekee <[email protected]>
16708 L:      [email protected] (moderated for non-subscribers)
16709 S:      Odd Fixes
16710 F:      sound/soc/codecs/tas571x*
16711
16712 TI TCAN4X5X DEVICE DRIVER
16713 M:      Dan Murphy <[email protected]>
16714 L:      [email protected]
16715 S:      Maintained
16716 F:      Documentation/devicetree/bindings/net/can/tcan4x5x.txt
16717 F:      drivers/net/can/m_can/tcan4x5x.c
16718
16719 TI TRF7970A NFC DRIVER
16720 M:      Mark Greer <[email protected]>
16721 L:      [email protected]
16722 L:      [email protected] (moderated for non-subscribers)
16723 S:      Supported
16724 F:      drivers/nfc/trf7970a.c
16725 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
16726
16727 TI TWL4030 SERIES SOC CODEC DRIVER
16728 M:      Peter Ujfalusi <[email protected]>
16729 L:      [email protected] (moderated for non-subscribers)
16730 S:      Maintained
16731 F:      sound/soc/codecs/twl4030*
16732
16733 TI VPE/CAL DRIVERS
16734 M:      Benoit Parrot <[email protected]>
16735 L:      [email protected]
16736 W:      http://linuxtv.org/
16737 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16738 S:      Maintained
16739 F:      drivers/media/platform/ti-vpe/
16740 F:      Documentation/devicetree/bindings/media/ti,vpe.yaml
16741         Documentation/devicetree/bindings/media/ti,cal.yaml
16742
16743 TI WILINK WIRELESS DRIVERS
16744 L:      [email protected]
16745 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
16746 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
16747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
16748 S:      Orphan
16749 F:      drivers/net/wireless/ti/
16750 F:      include/linux/wl12xx.h
16751
16752 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
16753 M:      John Stultz <[email protected]>
16754 M:      Thomas Gleixner <[email protected]>
16755 R:      Stephen Boyd <[email protected]>
16756 L:      [email protected]
16757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
16758 S:      Supported
16759 F:      include/linux/clocksource.h
16760 F:      include/linux/time.h
16761 F:      include/linux/timex.h
16762 F:      include/uapi/linux/time.h
16763 F:      include/uapi/linux/timex.h
16764 F:      kernel/time/clocksource.c
16765 F:      kernel/time/time*.c
16766 F:      kernel/time/alarmtimer.c
16767 F:      kernel/time/ntp.c
16768 F:      tools/testing/selftests/timers/
16769
16770 TIPC NETWORK LAYER
16771 M:      Jon Maloy <[email protected]>
16772 M:      Ying Xue <[email protected]>
16773 L:      [email protected] (core kernel code)
16774 L:      [email protected] (user apps, general discussion)
16775 W:      http://tipc.sourceforge.net/
16776 S:      Maintained
16777 F:      include/uapi/linux/tipc*.h
16778 F:      net/tipc/
16779
16780 TLAN NETWORK DRIVER
16781 M:      Samuel Chessman <[email protected]>
16782 L:      [email protected] (subscribers-only)
16783 W:      http://sourceforge.net/projects/tlan/
16784 S:      Maintained
16785 F:      Documentation/networking/device_drivers/ti/tlan.txt
16786 F:      drivers/net/ethernet/ti/tlan.*
16787
16788 TM6000 VIDEO4LINUX DRIVER
16789 M:      Mauro Carvalho Chehab <[email protected]>
16790 L:      [email protected]
16791 W:      https://linuxtv.org
16792 T:      git git://linuxtv.org/media_tree.git
16793 S:      Odd fixes
16794 F:      drivers/media/usb/tm6000/
16795 F:      Documentation/media/v4l-drivers/tm6000*
16796
16797 TMIO/SDHI MMC DRIVER
16798 M:      Wolfram Sang <[email protected]>
16799 L:      [email protected]
16800 S:      Supported
16801 F:      drivers/mmc/host/tmio_mmc*
16802 F:      drivers/mmc/host/renesas_sdhi*
16803 F:      include/linux/mfd/tmio.h
16804
16805 TMP401 HARDWARE MONITOR DRIVER
16806 M:      Guenter Roeck <[email protected]>
16807 L:      [email protected]
16808 S:      Maintained
16809 F:      Documentation/hwmon/tmp401.rst
16810 F:      drivers/hwmon/tmp401.c
16811
16812 TMP513 HARDWARE MONITOR DRIVER
16813 M:      Eric Tremblay <[email protected]>
16814 L:      [email protected]
16815 S:      Maintained
16816 F:      Documentation/hwmon/tmp513.rst
16817 F:      drivers/hwmon/tmp513.c
16818
16819 TMPFS (SHMEM FILESYSTEM)
16820 M:      Hugh Dickins <[email protected]>
16821 L:      [email protected]
16822 S:      Maintained
16823 F:      include/linux/shmem_fs.h
16824 F:      mm/shmem.c
16825
16826 TOMOYO SECURITY MODULE
16827 M:      Kentaro Takeda <[email protected]>
16828 M:      Tetsuo Handa <[email protected]>
16829 L:      [email protected] (subscribers-only, for developers in English)
16830 L:      [email protected] (subscribers-only, for users in English)
16831 L:      [email protected] (subscribers-only, for developers in Japanese)
16832 L:      [email protected] (subscribers-only, for users in Japanese)
16833 W:      https://tomoyo.osdn.jp/
16834 S:      Maintained
16835 F:      security/tomoyo/
16836
16837 TOPSTAR LAPTOP EXTRAS DRIVER
16838 M:      Herton Ronaldo Krzesinski <[email protected]>
16839 L:      [email protected]
16840 S:      Maintained
16841 F:      drivers/platform/x86/topstar-laptop.c
16842
16843 TORTURE-TEST MODULES
16844 M:      Davidlohr Bueso <[email protected]>
16845 M:      "Paul E. McKenney" <[email protected]>
16846 M:      Josh Triplett <[email protected]>
16847 L:      [email protected]
16848 S:      Supported
16849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
16850 F:      Documentation/RCU/torture.txt
16851 F:      kernel/torture.c
16852 F:      kernel/rcu/rcutorture.c
16853 F:      kernel/rcu/rcuperf.c
16854 F:      kernel/locking/locktorture.c
16855
16856 TOSHIBA ACPI EXTRAS DRIVER
16857 M:      Azael Avalos <[email protected]>
16858 L:      [email protected]
16859 S:      Maintained
16860 F:      drivers/platform/x86/toshiba_acpi.c
16861
16862 TOSHIBA BLUETOOTH DRIVER
16863 M:      Azael Avalos <[email protected]>
16864 L:      [email protected]
16865 S:      Maintained
16866 F:      drivers/platform/x86/toshiba_bluetooth.c
16867
16868 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
16869 M:      Azael Avalos <[email protected]>
16870 L:      [email protected]
16871 S:      Maintained
16872 F:      drivers/platform/x86/toshiba_haps.c
16873
16874 TOSHIBA SMM DRIVER
16875 M:      Jonathan Buzzard <[email protected]>
16876 W:      http://www.buzzard.org.uk/toshiba/
16877 S:      Maintained
16878 F:      drivers/char/toshiba.c
16879 F:      include/linux/toshiba.h
16880 F:      include/uapi/linux/toshiba.h
16881
16882 TOSHIBA TC358743 DRIVER
16883 M:      Mats Randgaard <[email protected]>
16884 L:      [email protected]
16885 S:      Maintained
16886 F:      drivers/media/i2c/tc358743*
16887 F:      include/media/i2c/tc358743.h
16888
16889 TOSHIBA WMI HOTKEYS DRIVER
16890 M:      Azael Avalos <[email protected]>
16891 L:      [email protected]
16892 S:      Maintained
16893 F:      drivers/platform/x86/toshiba-wmi.c
16894
16895 TPM DEVICE DRIVER
16896 M:      Peter Huewe <[email protected]>
16897 M:      Jarkko Sakkinen <[email protected]>
16898 R:      Jason Gunthorpe <[email protected]>
16899 L:      [email protected]
16900 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
16901 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
16902 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
16903 S:      Maintained
16904 F:      drivers/char/tpm/
16905
16906 TRACING
16907 M:      Steven Rostedt <[email protected]>
16908 M:      Ingo Molnar <[email protected]>
16909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
16910 S:      Maintained
16911 F:      Documentation/trace/ftrace.rst
16912 F:      arch/*/*/*/ftrace.h
16913 F:      arch/*/kernel/ftrace.c
16914 F:      include/*/ftrace.h
16915 F:      include/linux/trace*.h
16916 F:      include/trace/
16917 F:      kernel/trace/
16918 F:      tools/testing/selftests/ftrace/
16919
16920 TRACING MMIO ACCESSES (MMIOTRACE)
16921 M:      Steven Rostedt <[email protected]>
16922 M:      Ingo Molnar <[email protected]>
16923 R:      Karol Herbst <[email protected]>
16924 R:      Pekka Paalanen <[email protected]>
16925 S:      Maintained
16926 L:      [email protected]
16927 L:      [email protected]
16928 F:      kernel/trace/trace_mmiotrace.c
16929 F:      include/linux/mmiotrace.h
16930 F:      arch/x86/mm/kmmio.c
16931 F:      arch/x86/mm/mmio-mod.c
16932 F:      arch/x86/mm/testmmiotrace.c
16933
16934 TRIVIAL PATCHES
16935 M:      Jiri Kosina <[email protected]>
16936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
16937 S:      Maintained
16938 K:      ^Subject:.*(?i)trivial
16939
16940 TEMPO SEMICONDUCTOR DRIVERS
16941 M:      Steven Eckhoff <[email protected]>
16942 S:      Maintained
16943 F:      sound/soc/codecs/tscs*.c
16944 F:      sound/soc/codecs/tscs*.h
16945 F:      Documentation/devicetree/bindings/sound/tscs*.txt
16946
16947 TTY LAYER
16948 M:      Greg Kroah-Hartman <[email protected]>
16949 M:      Jiri Slaby <[email protected]>
16950 S:      Supported
16951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
16952 F:      Documentation/driver-api/serial/
16953 F:      drivers/tty/
16954 F:      drivers/tty/serial/serial_core.c
16955 F:      include/linux/serial_core.h
16956 F:      include/linux/serial.h
16957 F:      include/linux/tty.h
16958 F:      include/uapi/linux/serial_core.h
16959 F:      include/uapi/linux/serial.h
16960 F:      include/uapi/linux/tty.h
16961
16962 TUA9001 MEDIA DRIVER
16963 M:      Antti Palosaari <[email protected]>
16964 L:      [email protected]
16965 W:      https://linuxtv.org
16966 W:      http://palosaari.fi/linux/
16967 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16968 T:      git git://linuxtv.org/anttip/media_tree.git
16969 S:      Maintained
16970 F:      drivers/media/tuners/tua9001*
16971
16972 TULIP NETWORK DRIVERS
16973 L:      [email protected]
16974 L:      [email protected]
16975 S:      Orphan
16976 F:      drivers/net/ethernet/dec/tulip/
16977
16978 TUN/TAP driver
16979 M:      Maxim Krasnyansky <[email protected]>
16980 W:      http://vtun.sourceforge.net/tun
16981 S:      Maintained
16982 F:      Documentation/networking/tuntap.txt
16983 F:      arch/um/os-Linux/drivers/
16984
16985 TURBOCHANNEL SUBSYSTEM
16986 M:      "Maciej W. Rozycki" <[email protected]>
16987 M:      Ralf Baechle <[email protected]>
16988 L:      [email protected]
16989 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
16990 S:      Maintained
16991 F:      drivers/tc/
16992 F:      include/linux/tc.h
16993
16994 TURBOSTAT UTILITY
16995 M:      "Len Brown" <[email protected]>
16996 L:      [email protected]
16997 B:      https://bugzilla.kernel.org
16998 Q:      https://patchwork.kernel.org/project/linux-pm/list/
16999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
17000 S:      Supported
17001 F:      tools/power/x86/turbostat/
17002
17003 TW5864 VIDEO4LINUX DRIVER
17004 M:      Bluecherry Maintainers <[email protected]>
17005 M:      Anton Sviridenko <[email protected]>
17006 M:      Andrey Utkin <[email protected]>
17007 M:      Andrey Utkin <[email protected]>
17008 L:      [email protected]
17009 S:      Supported
17010 F:      drivers/media/pci/tw5864/
17011
17012 TW68 VIDEO4LINUX DRIVER
17013 M:      Hans Verkuil <[email protected]>
17014 L:      [email protected]
17015 T:      git git://linuxtv.org/media_tree.git
17016 W:      https://linuxtv.org
17017 S:      Odd Fixes
17018 F:      drivers/media/pci/tw68/
17019
17020 TW686X VIDEO4LINUX DRIVER
17021 M:      Ezequiel Garcia <[email protected]>
17022 L:      [email protected]
17023 T:      git git://linuxtv.org/media_tree.git
17024 W:      http://linuxtv.org
17025 S:      Maintained
17026 F:      drivers/media/pci/tw686x/
17027
17028 UBI FILE SYSTEM (UBIFS)
17029 M:      Richard Weinberger <[email protected]>
17030 L:      [email protected]
17031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
17032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
17033 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
17034 S:      Supported
17035 F:      Documentation/filesystems/ubifs.txt
17036 F:      fs/ubifs/
17037
17038 UCLINUX (M68KNOMMU AND COLDFIRE)
17039 M:      Greg Ungerer <[email protected]>
17040 W:      http://www.linux-m68k.org/
17041 W:      http://www.uclinux.org/
17042 L:      [email protected]
17043 L:      [email protected]  (subscribers-only)
17044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
17045 S:      Maintained
17046 F:      arch/m68k/coldfire/
17047 F:      arch/m68k/68*/
17048 F:      arch/m68k/*/*_no.*
17049 F:      arch/m68k/include/asm/*_no.*
17050
17051 UDF FILESYSTEM
17052 M:      Jan Kara <[email protected]>
17053 S:      Maintained
17054 F:      Documentation/filesystems/udf.txt
17055 F:      fs/udf/
17056
17057 UDRAW TABLET
17058 M:      Bastien Nocera <[email protected]>
17059 L:      [email protected]
17060 S:      Maintained
17061 F:      drivers/hid/hid-udraw-ps3.c
17062
17063 UFS FILESYSTEM
17064 M:      Evgeniy Dushistov <[email protected]>
17065 S:      Maintained
17066 F:      Documentation/admin-guide/ufs.rst
17067 F:      fs/ufs/
17068
17069 UHID USERSPACE HID IO DRIVER:
17070 M:      David Herrmann <[email protected]>
17071 L:      [email protected]
17072 S:      Maintained
17073 F:      drivers/hid/uhid.c
17074 F:      include/uapi/linux/uhid.h
17075
17076 ULPI BUS
17077 M:      Heikki Krogerus <[email protected]>
17078 L:      [email protected]
17079 S:      Maintained
17080 F:      drivers/usb/common/ulpi.c
17081 F:      include/linux/ulpi/
17082
17083 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
17084 L:      [email protected]
17085 S:      Obsolete
17086 F:      drivers/staging/uwb/
17087
17088 UNICODE SUBSYSTEM:
17089 M:      Gabriel Krisman Bertazi <[email protected]>
17090 L:      [email protected]
17091 S:      Supported
17092 F:      fs/unicode/
17093
17094 UNICORE32 ARCHITECTURE:
17095 M:      Guan Xuetao <[email protected]>
17096 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
17097 S:      Maintained
17098 T:      git git://github.com/gxt/linux.git
17099 F:      arch/unicore32/
17100
17101 UNIFDEF
17102 M:      Tony Finch <[email protected]>
17103 W:      http://dotat.at/prog/unifdef
17104 S:      Maintained
17105 F:      scripts/unifdef.c
17106
17107 UNIFORM CDROM DRIVER
17108 M:      Jens Axboe <[email protected]>
17109 W:      http://www.kernel.dk
17110 S:      Maintained
17111 F:      Documentation/cdrom/
17112 F:      drivers/cdrom/cdrom.c
17113 F:      include/linux/cdrom.h
17114 F:      include/uapi/linux/cdrom.h
17115
17116 UNISYS S-PAR DRIVERS
17117 M:      David Kershner <[email protected]>
17118 L:      [email protected] (Unisys internal)
17119 S:      Supported
17120 F:      include/linux/visorbus.h
17121 F:      drivers/visorbus/
17122 F:      drivers/staging/unisys/
17123
17124 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
17125 R:      Alim Akhtar <[email protected]>
17126 R:      Avri Altman <[email protected]>
17127 R:      Pedro Sousa <[email protected]>
17128 L:      [email protected]
17129 S:      Supported
17130 F:      Documentation/scsi/ufs.txt
17131 F:      drivers/scsi/ufs/
17132
17133 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
17134 M:      Pedro Sousa <[email protected]>
17135 L:      [email protected]
17136 S:      Supported
17137 F:      drivers/scsi/ufs/*dwc*
17138
17139 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
17140 M:      Stanley Chu <[email protected]>
17141 L:      [email protected]
17142 L:      [email protected] (moderated for non-subscribers)
17143 S:      Maintained
17144 F:      drivers/scsi/ufs/ufs-mediatek*
17145
17146 UNSORTED BLOCK IMAGES (UBI)
17147 M:      Richard Weinberger <[email protected]>
17148 W:      http://www.linux-mtd.infradead.org/
17149 L:      [email protected]
17150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
17151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
17152 S:      Supported
17153 F:      drivers/mtd/ubi/
17154 F:      include/linux/mtd/ubi.h
17155 F:      include/uapi/mtd/ubi-user.h
17156
17157 USB "USBNET" DRIVER FRAMEWORK
17158 M:      Oliver Neukum <[email protected]>
17159 L:      [email protected]
17160 W:      http://www.linux-usb.org/usbnet
17161 S:      Maintained
17162 F:      drivers/net/usb/usbnet.c
17163 F:      include/linux/usb/usbnet.h
17164
17165 USB ACM DRIVER
17166 M:      Oliver Neukum <[email protected]>
17167 L:      [email protected]
17168 S:      Maintained
17169 F:      Documentation/usb/acm.rst
17170 F:      drivers/usb/class/cdc-acm.*
17171
17172 USB AR5523 WIRELESS DRIVER
17173 M:      Pontus Fuchs <[email protected]>
17174 L:      [email protected]
17175 S:      Maintained
17176 F:      drivers/net/wireless/ath/ar5523/
17177
17178 USB ATTACHED SCSI
17179 M:      Oliver Neukum <[email protected]>
17180 L:      [email protected]
17181 L:      [email protected]
17182 S:      Maintained
17183 F:      drivers/usb/storage/uas.c
17184
17185 USB CDC ETHERNET DRIVER
17186 M:      Oliver Neukum <[email protected]>
17187 L:      [email protected]
17188 S:      Maintained
17189 F:      drivers/net/usb/cdc_*.c
17190 F:      include/uapi/linux/usb/cdc.h
17191
17192 USB CHAOSKEY DRIVER
17193 M:      Keith Packard <[email protected]>
17194 L:      [email protected]
17195 S:      Maintained
17196 F:      drivers/usb/misc/chaoskey.c
17197
17198 USB CYPRESS C67X00 DRIVER
17199 M:      Peter Korsgaard <[email protected]>
17200 L:      [email protected]
17201 S:      Maintained
17202 F:      drivers/usb/c67x00/
17203
17204 USB DAVICOM DM9601 DRIVER
17205 M:      Peter Korsgaard <[email protected]>
17206 L:      [email protected]
17207 W:      http://www.linux-usb.org/usbnet
17208 S:      Maintained
17209 F:      drivers/net/usb/dm9601.c
17210
17211 USB EHCI DRIVER
17212 M:      Alan Stern <[email protected]>
17213 L:      [email protected]
17214 S:      Maintained
17215 F:      Documentation/usb/ehci.rst
17216 F:      drivers/usb/host/ehci*
17217
17218 USB GADGET/PERIPHERAL SUBSYSTEM
17219 M:      Felipe Balbi <[email protected]>
17220 L:      [email protected]
17221 W:      http://www.linux-usb.org/gadget
17222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
17223 S:      Maintained
17224 F:      drivers/usb/gadget/
17225 F:      include/linux/usb/gadget*
17226
17227 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
17228 M:      Jiri Kosina <[email protected]>
17229 M:      Benjamin Tissoires <[email protected]>
17230 L:      [email protected]
17231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
17232 S:      Maintained
17233 F:      Documentation/hid/hiddev.rst
17234 F:      drivers/hid/usbhid/
17235
17236 USB INTEL XHCI ROLE MUX DRIVER
17237 M:      Hans de Goede <[email protected]>
17238 L:      [email protected]
17239 S:      Maintained
17240 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
17241
17242 USB IP DRIVER FOR HISILICON KIRIN
17243 M:      Yu Chen <[email protected]>
17244 M:      Binghui Wang <[email protected]>
17245 L:      [email protected]
17246 S:      Maintained
17247 F:      Documentation/devicetree/bindings/phy/phy-hi3660-usb3.txt
17248 F:      drivers/phy/hisilicon/phy-hi3660-usb3.c
17249
17250 USB ISP116X DRIVER
17251 M:      Olav Kongas <[email protected]>
17252 L:      [email protected]
17253 S:      Maintained
17254 F:      drivers/usb/host/isp116x*
17255 F:      include/linux/usb/isp116x.h
17256
17257 USB LAN78XX ETHERNET DRIVER
17258 M:      Woojung Huh <[email protected]>
17259 M:      Microchip Linux Driver Support <[email protected]>
17260 L:      [email protected]
17261 S:      Maintained
17262 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
17263 F:      drivers/net/usb/lan78xx.*
17264 F:      include/dt-bindings/net/microchip-lan78xx.h
17265
17266 USB MASS STORAGE DRIVER
17267 M:      Alan Stern <[email protected]>
17268 L:      [email protected]
17269 L:      [email protected]
17270 S:      Maintained
17271 F:      drivers/usb/storage/
17272
17273 USB MIDI DRIVER
17274 M:      Clemens Ladisch <[email protected]>
17275 L:      [email protected] (moderated for non-subscribers)
17276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
17277 S:      Maintained
17278 F:      sound/usb/midi.*
17279
17280 USB NETWORKING DRIVERS
17281 L:      [email protected]
17282 S:      Odd Fixes
17283 F:      drivers/net/usb/
17284
17285 USB OHCI DRIVER
17286 M:      Alan Stern <[email protected]>
17287 L:      [email protected]
17288 S:      Maintained
17289 F:      Documentation/usb/ohci.rst
17290 F:      drivers/usb/host/ohci*
17291
17292 USB OTG FSM (Finite State Machine)
17293 M:      Peter Chen <[email protected]>
17294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
17295 L:      [email protected]
17296 S:      Maintained
17297 F:      drivers/usb/common/usb-otg-fsm.c
17298
17299 USB OVER IP DRIVER
17300 M:      Valentina Manea <[email protected]>
17301 M:      Shuah Khan <[email protected]>
17302 M:      Shuah Khan <[email protected]>
17303 L:      [email protected]
17304 S:      Maintained
17305 F:      Documentation/usb/usbip_protocol.rst
17306 F:      drivers/usb/usbip/
17307 F:      tools/usb/usbip/
17308 F:      tools/testing/selftests/drivers/usb/usbip/
17309
17310 USB PEGASUS DRIVER
17311 M:      Petko Manolov <[email protected]>
17312 L:      [email protected]
17313 L:      [email protected]
17314 T:      git git://github.com/petkan/pegasus.git
17315 W:      https://github.com/petkan/pegasus
17316 S:      Maintained
17317 F:      drivers/net/usb/pegasus.*
17318
17319 USB PHY LAYER
17320 M:      Felipe Balbi <[email protected]>
17321 L:      [email protected]
17322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
17323 S:      Maintained
17324 F:      drivers/usb/phy/
17325
17326 USB PRINTER DRIVER (usblp)
17327 M:      Pete Zaitcev <[email protected]>
17328 L:      [email protected]
17329 S:      Supported
17330 F:      drivers/usb/class/usblp.c
17331
17332 USB QMI WWAN NETWORK DRIVER
17333 M:      Bjørn Mork <[email protected]>
17334 L:      [email protected]
17335 S:      Maintained
17336 F:      Documentation/ABI/testing/sysfs-class-net-qmi
17337 F:      drivers/net/usb/qmi_wwan.c
17338
17339 USB RTL8150 DRIVER
17340 M:      Petko Manolov <[email protected]>
17341 L:      [email protected]
17342 L:      [email protected]
17343 T:      git git://github.com/petkan/rtl8150.git
17344 W:      https://github.com/petkan/rtl8150
17345 S:      Maintained
17346 F:      drivers/net/usb/rtl8150.c
17347
17348 USB SERIAL SUBSYSTEM
17349 M:      Johan Hovold <[email protected]>
17350 L:      [email protected]
17351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
17352 S:      Maintained
17353 F:      Documentation/usb/usb-serial.rst
17354 F:      drivers/usb/serial/
17355 F:      include/linux/usb/serial.h
17356
17357 USB SMSC75XX ETHERNET DRIVER
17358 M:      Steve Glendinning <[email protected]>
17359 L:      [email protected]
17360 S:      Maintained
17361 F:      drivers/net/usb/smsc75xx.*
17362
17363 USB SMSC95XX ETHERNET DRIVER
17364 M:      Steve Glendinning <[email protected]>
17365 M:      Microchip Linux Driver Support <[email protected]>
17366 L:      [email protected]
17367 S:      Maintained
17368 F:      drivers/net/usb/smsc95xx.*
17369
17370 USB SUBSYSTEM
17371 M:      Greg Kroah-Hartman <[email protected]>
17372 L:      [email protected]
17373 W:      http://www.linux-usb.org
17374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
17375 S:      Supported
17376 F:      Documentation/devicetree/bindings/usb/
17377 F:      Documentation/usb/
17378 F:      drivers/usb/
17379 F:      include/linux/usb.h
17380 F:      include/linux/usb/
17381
17382 USB TYPEC PI3USB30532 MUX DRIVER
17383 M:      Hans de Goede <[email protected]>
17384 L:      [email protected]
17385 S:      Maintained
17386 F:      drivers/usb/typec/mux/pi3usb30532.c
17387
17388 USB TYPEC CLASS
17389 M:      Heikki Krogerus <[email protected]>
17390 L:      [email protected]
17391 S:      Maintained
17392 F:      Documentation/ABI/testing/sysfs-class-typec
17393 F:      Documentation/driver-api/usb/typec.rst
17394 F:      drivers/usb/typec/
17395 F:      include/linux/usb/typec.h
17396
17397 USB TYPEC BUS FOR ALTERNATE MODES
17398 M:      Heikki Krogerus <[email protected]>
17399 L:      [email protected]
17400 S:      Maintained
17401 F:      Documentation/ABI/testing/sysfs-bus-typec
17402 F:      Documentation/driver-api/usb/typec_bus.rst
17403 F:      drivers/usb/typec/altmodes/
17404 F:      include/linux/usb/typec_altmode.h
17405
17406 USB TYPEC PORT CONTROLLER DRIVERS
17407 M:      Guenter Roeck <[email protected]>
17408 L:      [email protected]
17409 S:      Maintained
17410 F:      drivers/usb/typec/tcpm/
17411
17412 USB UHCI DRIVER
17413 M:      Alan Stern <[email protected]>
17414 L:      [email protected]
17415 S:      Maintained
17416 F:      drivers/usb/host/uhci*
17417
17418 USB VIDEO CLASS
17419 M:      Laurent Pinchart <[email protected]>
17420 L:      [email protected] (subscribers-only)
17421 L:      [email protected]
17422 T:      git git://linuxtv.org/media_tree.git
17423 W:      http://www.ideasonboard.org/uvc/
17424 S:      Maintained
17425 F:      drivers/media/usb/uvc/
17426 F:      include/uapi/linux/uvcvideo.h
17427
17428 USB VISION DRIVER
17429 M:      Hans Verkuil <[email protected]>
17430 L:      [email protected]
17431 T:      git git://linuxtv.org/media_tree.git
17432 W:      https://linuxtv.org
17433 S:      Odd Fixes
17434 F:      drivers/media/usb/usbvision/
17435
17436 USB WEBCAM GADGET
17437 M:      Laurent Pinchart <[email protected]>
17438 L:      [email protected]
17439 S:      Maintained
17440 F:      drivers/usb/gadget/function/*uvc*
17441 F:      drivers/usb/gadget/legacy/webcam.c
17442 F:      include/uapi/linux/usb/g_uvc.h
17443
17444 USB WIRELESS RNDIS DRIVER (rndis_wlan)
17445 M:      Jussi Kivilinna <[email protected]>
17446 L:      [email protected]
17447 S:      Maintained
17448 F:      drivers/net/wireless/rndis_wlan.c
17449
17450 USB XHCI DRIVER
17451 M:      Mathias Nyman <[email protected]>
17452 L:      [email protected]
17453 S:      Supported
17454 F:      drivers/usb/host/xhci*
17455 F:      drivers/usb/host/pci-quirks*
17456
17457 USB ZD1201 DRIVER
17458 L:      [email protected]
17459 W:      http://linux-lc100020.sourceforge.net
17460 S:      Orphan
17461 F:      drivers/net/wireless/zydas/zd1201.*
17462
17463 USB ZR364XX DRIVER
17464 M:      Antoine Jacquet <[email protected]>
17465 L:      [email protected]
17466 L:      [email protected]
17467 T:      git git://linuxtv.org/media_tree.git
17468 W:      http://royale.zerezo.com/zr364xx/
17469 S:      Maintained
17470 F:      Documentation/media/v4l-drivers/zr364xx*
17471 F:      drivers/media/usb/zr364xx/
17472
17473 USER-MODE LINUX (UML)
17474 M:      Jeff Dike <[email protected]>
17475 M:      Richard Weinberger <[email protected]>
17476 M:      Anton Ivanov <[email protected]>
17477 L:      [email protected]
17478 W:      http://user-mode-linux.sourceforge.net
17479 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
17480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
17481 S:      Maintained
17482 F:      Documentation/virt/uml/
17483 F:      arch/um/
17484 F:      arch/x86/um/
17485 F:      fs/hostfs/
17486
17487 USERSPACE COPYIN/COPYOUT (UIOVEC)
17488 M:      Alexander Viro <[email protected]>
17489 S:      Maintained
17490 F:      lib/iov_iter.c
17491 F:      include/linux/uio.h
17492
17493 USERSPACE DMA BUFFER DRIVER
17494 M:      Gerd Hoffmann <[email protected]>
17495 S:      Maintained
17496 L:      [email protected]
17497 F:      drivers/dma-buf/udmabuf.c
17498 F:      include/uapi/linux/udmabuf.h
17499 T:      git git://anongit.freedesktop.org/drm/drm-misc
17500
17501 USERSPACE I/O (UIO)
17502 M:      Greg Kroah-Hartman <[email protected]>
17503 S:      Maintained
17504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
17505 F:      Documentation/driver-api/uio-howto.rst
17506 F:      drivers/uio/
17507 F:      include/linux/uio_driver.h
17508
17509 UTIL-LINUX PACKAGE
17510 M:      Karel Zak <[email protected]>
17511 L:      [email protected]
17512 W:      http://en.wikipedia.org/wiki/Util-linux
17513 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
17514 S:      Maintained
17515
17516 UUID HELPERS
17517 M:      Christoph Hellwig <[email protected]>
17518 R:      Andy Shevchenko <[email protected]>
17519 L:      [email protected]
17520 T:      git git://git.infradead.org/users/hch/uuid.git
17521 F:      lib/uuid.c
17522 F:      lib/test_uuid.c
17523 F:      include/linux/uuid.h
17524 F:      include/uapi/linux/uuid.h
17525 S:      Maintained
17526
17527 UVESAFB DRIVER
17528 M:      Michal Januszewski <[email protected]>
17529 L:      [email protected]
17530 W:      https://github.com/mjanusz/v86d
17531 S:      Maintained
17532 F:      Documentation/fb/uvesafb.rst
17533 F:      drivers/video/fbdev/uvesafb.*
17534
17535 VF610 NAND DRIVER
17536 M:      Stefan Agner <[email protected]>
17537 L:      [email protected]
17538 S:      Supported
17539 F:      drivers/mtd/nand/raw/vf610_nfc.c
17540
17541 VFAT/FAT/MSDOS FILESYSTEM
17542 M:      OGAWA Hirofumi <[email protected]>
17543 S:      Maintained
17544 F:      Documentation/filesystems/vfat.rst
17545 F:      fs/fat/
17546
17547 VFIO DRIVER
17548 M:      Alex Williamson <[email protected]>
17549 R:      Cornelia Huck <[email protected]>
17550 L:      [email protected]
17551 T:      git git://github.com/awilliam/linux-vfio.git
17552 S:      Maintained
17553 F:      Documentation/driver-api/vfio.rst
17554 F:      drivers/vfio/
17555 F:      include/linux/vfio.h
17556 F:      include/uapi/linux/vfio.h
17557
17558 VFIO MEDIATED DEVICE DRIVERS
17559 M:      Kirti Wankhede <[email protected]>
17560 L:      [email protected]
17561 S:      Maintained
17562 F:      Documentation/driver-api/vfio-mediated-device.rst
17563 F:      drivers/vfio/mdev/
17564 F:      include/linux/mdev.h
17565 F:      samples/vfio-mdev/
17566
17567 VFIO PLATFORM DRIVER
17568 M:      Eric Auger <[email protected]>
17569 L:      [email protected]
17570 S:      Maintained
17571 F:      drivers/vfio/platform/
17572
17573 VGA_SWITCHEROO
17574 R:      Lukas Wunner <[email protected]>
17575 S:      Maintained
17576 F:      Documentation/gpu/vga-switcheroo.rst
17577 F:      drivers/gpu/vga/vga_switcheroo.c
17578 F:      include/linux/vga_switcheroo.h
17579 T:      git git://anongit.freedesktop.org/drm/drm-misc
17580
17581 VIA RHINE NETWORK DRIVER
17582 S:      Orphan
17583 F:      drivers/net/ethernet/via/via-rhine.c
17584
17585 VIA SD/MMC CARD CONTROLLER DRIVER
17586 M:      Bruce Chang <[email protected]>
17587 M:      Harald Welte <[email protected]>
17588 S:      Maintained
17589 F:      drivers/mmc/host/via-sdmmc.c
17590
17591 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
17592 M:      Florian Tobias Schandinat <[email protected]>
17593 L:      [email protected]
17594 S:      Maintained
17595 F:      include/linux/via-core.h
17596 F:      include/linux/via-gpio.h
17597 F:      include/linux/via_i2c.h
17598 F:      drivers/video/fbdev/via/
17599
17600 VIA VELOCITY NETWORK DRIVER
17601 M:      Francois Romieu <[email protected]>
17602 L:      [email protected]
17603 S:      Maintained
17604 F:      drivers/net/ethernet/via/via-velocity.*
17605
17606 VICODEC VIRTUAL CODEC DRIVER
17607 M:      Hans Verkuil <[email protected]>
17608 L:      [email protected]
17609 T:      git git://linuxtv.org/media_tree.git
17610 W:      https://linuxtv.org
17611 S:      Maintained
17612 F:      drivers/media/platform/vicodec/*
17613
17614 VIDEO MULTIPLEXER DRIVER
17615 M:      Philipp Zabel <[email protected]>
17616 L:      [email protected]
17617 S:      Maintained
17618 F:      drivers/media/platform/video-mux.c
17619
17620 VIDEO I2C POLLING DRIVER
17621 M:      Matt Ranostay <[email protected]>
17622 L:      [email protected]
17623 S:      Maintained
17624 F:      drivers/media/i2c/video-i2c.c
17625
17626 VIDEOBUF2 FRAMEWORK
17627 M:      Pawel Osciak <[email protected]>
17628 M:      Marek Szyprowski <[email protected]>
17629 M:      Kyungmin Park <[email protected]>
17630 R:      Tomasz Figa <[email protected]>
17631 L:      [email protected]
17632 S:      Maintained
17633 F:      drivers/media/common/videobuf2/*
17634 F:      include/media/videobuf2-*
17635
17636 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
17637 M:      Helen Koike <[email protected]>
17638 R:      Shuah Khan <[email protected]>
17639 L:      [email protected]
17640 T:      git git://linuxtv.org/media_tree.git
17641 W:      https://linuxtv.org
17642 S:      Maintained
17643 F:      drivers/media/platform/vimc/*
17644
17645 VIRT LIB
17646 M:      Alex Williamson <[email protected]>
17647 M:      Paolo Bonzini <[email protected]>
17648 L:      [email protected]
17649 S:      Supported
17650 F:      virt/lib/
17651
17652 VIRTIO AND VHOST VSOCK DRIVER
17653 M:      Stefan Hajnoczi <[email protected]>
17654 M:      Stefano Garzarella <[email protected]>
17655 L:      [email protected]
17656 L:      [email protected]
17657 L:      [email protected]
17658 S:      Maintained
17659 F:      include/linux/virtio_vsock.h
17660 F:      include/uapi/linux/virtio_vsock.h
17661 F:      include/uapi/linux/vsockmon.h
17662 F:      include/uapi/linux/vm_sockets_diag.h
17663 F:      net/vmw_vsock/diag.c
17664 F:      net/vmw_vsock/af_vsock_tap.c
17665 F:      net/vmw_vsock/virtio_transport_common.c
17666 F:      net/vmw_vsock/virtio_transport.c
17667 F:      net/vmw_vsock/vsock_loopback.c
17668 F:      drivers/net/vsockmon.c
17669 F:      drivers/vhost/vsock.c
17670 F:      tools/testing/vsock/
17671
17672 VIRTIO CONSOLE DRIVER
17673 M:      Amit Shah <[email protected]>
17674 L:      [email protected]
17675 S:      Maintained
17676 F:      drivers/char/virtio_console.c
17677 F:      include/linux/virtio_console.h
17678 F:      include/uapi/linux/virtio_console.h
17679
17680 VIRTIO CORE AND NET DRIVERS
17681 M:      "Michael S. Tsirkin" <[email protected]>
17682 M:      Jason Wang <[email protected]>
17683 L:      [email protected]
17684 S:      Maintained
17685 F:      Documentation/devicetree/bindings/virtio/
17686 F:      drivers/virtio/
17687 F:      tools/virtio/
17688 F:      drivers/net/virtio_net.c
17689 F:      drivers/block/virtio_blk.c
17690 F:      include/linux/virtio*.h
17691 F:      include/uapi/linux/virtio_*.h
17692 F:      drivers/crypto/virtio/
17693 F:      mm/balloon_compaction.c
17694
17695 VIRTIO BLOCK AND SCSI DRIVERS
17696 M:      "Michael S. Tsirkin" <[email protected]>
17697 M:      Jason Wang <[email protected]>
17698 R:      Paolo Bonzini <[email protected]>
17699 R:      Stefan Hajnoczi <[email protected]>
17700 L:      [email protected]
17701 S:      Maintained
17702 F:      drivers/block/virtio_blk.c
17703 F:      drivers/scsi/virtio_scsi.c
17704 F:      include/uapi/linux/virtio_blk.h
17705 F:      include/uapi/linux/virtio_scsi.h
17706 F:      drivers/vhost/scsi.c
17707
17708 VIRTIO CRYPTO DRIVER
17709 M:      Gonglei <[email protected]>
17710 L:      [email protected]
17711 L:      [email protected]
17712 S:      Maintained
17713 F:      drivers/crypto/virtio/
17714 F:      include/uapi/linux/virtio_crypto.h
17715
17716 VIRTIO DRIVERS FOR S390
17717 M:      Cornelia Huck <[email protected]>
17718 M:      Halil Pasic <[email protected]>
17719 L:      [email protected]
17720 L:      [email protected]
17721 L:      [email protected]
17722 S:      Supported
17723 F:      drivers/s390/virtio/
17724 F:      arch/s390/include/uapi/asm/virtio-ccw.h
17725
17726 VIRTIO FILE SYSTEM
17727 M:      Vivek Goyal <[email protected]>
17728 M:      Stefan Hajnoczi <[email protected]>
17729 M:      Miklos Szeredi <[email protected]>
17730 L:      [email protected]
17731 L:      [email protected]
17732 W:      https://virtio-fs.gitlab.io/
17733 S:      Supported
17734 F:      fs/fuse/virtio_fs.c
17735 F:      include/uapi/linux/virtio_fs.h
17736 F:      Documentation/filesystems/virtiofs.rst
17737
17738 VIRTIO GPU DRIVER
17739 M:      David Airlie <[email protected]>
17740 M:      Gerd Hoffmann <[email protected]>
17741 L:      [email protected]
17742 L:      [email protected]
17743 T:      git git://anongit.freedesktop.org/drm/drm-misc
17744 S:      Maintained
17745 F:      drivers/gpu/drm/virtio/
17746 F:      include/uapi/linux/virtio_gpu.h
17747
17748 VIRTIO HOST (VHOST)
17749 M:      "Michael S. Tsirkin" <[email protected]>
17750 M:      Jason Wang <[email protected]>
17751 L:      [email protected]
17752 L:      [email protected]
17753 L:      [email protected]
17754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
17755 S:      Maintained
17756 F:      drivers/vhost/
17757 F:      include/uapi/linux/vhost.h
17758
17759 VIRTIO INPUT DRIVER
17760 M:      Gerd Hoffmann <[email protected]>
17761 S:      Maintained
17762 F:      drivers/virtio/virtio_input.c
17763 F:      include/uapi/linux/virtio_input.h
17764
17765 VIRTIO IOMMU DRIVER
17766 M:      Jean-Philippe Brucker <[email protected]>
17767 L:      [email protected]
17768 S:      Maintained
17769 F:      drivers/iommu/virtio-iommu.c
17770 F:      include/uapi/linux/virtio_iommu.h
17771
17772 VIRTUAL BOX GUEST DEVICE DRIVER
17773 M:      Hans de Goede <[email protected]>
17774 M:      Arnd Bergmann <[email protected]>
17775 M:      Greg Kroah-Hartman <[email protected]>
17776 S:      Maintained
17777 F:      include/linux/vbox_utils.h
17778 F:      include/uapi/linux/vbox*.h
17779 F:      drivers/virt/vboxguest/
17780
17781 VIRTUAL SERIO DEVICE DRIVER
17782 M:      Stephen Chandler Paul <[email protected]>
17783 S:      Maintained
17784 F:      drivers/input/serio/userio.c
17785 F:      include/uapi/linux/userio.h
17786
17787 VITESSE FELIX ETHERNET SWITCH DRIVER
17788 M:      Vladimir Oltean <[email protected]>
17789 M:      Claudiu Manoil <[email protected]>
17790 L:      [email protected]
17791 S:      Maintained
17792 F:      drivers/net/dsa/ocelot/*
17793 F:      net/dsa/tag_ocelot.c
17794
17795 VIVID VIRTUAL VIDEO DRIVER
17796 M:      Hans Verkuil <[email protected]>
17797 L:      [email protected]
17798 T:      git git://linuxtv.org/media_tree.git
17799 W:      https://linuxtv.org
17800 S:      Maintained
17801 F:      drivers/media/platform/vivid/*
17802
17803 VLYNQ BUS
17804 M:      Florian Fainelli <[email protected]>
17805 L:      [email protected] (subscribers-only)
17806 S:      Maintained
17807 F:      drivers/vlynq/vlynq.c
17808 F:      include/linux/vlynq.h
17809
17810 VME SUBSYSTEM
17811 M:      Martyn Welch <[email protected]>
17812 M:      Manohar Vanga <[email protected]>
17813 M:      Greg Kroah-Hartman <[email protected]>
17814 L:      [email protected]
17815 S:      Maintained
17816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
17817 F:      Documentation/driver-api/vme.rst
17818 F:      drivers/staging/vme/
17819 F:      drivers/vme/
17820 F:      include/linux/vme*
17821
17822 VMWARE BALLOON DRIVER
17823 M:      Nadav Amit <[email protected]>
17824 M:      "VMware, Inc." <[email protected]>
17825 L:      [email protected]
17826 S:      Maintained
17827 F:      drivers/misc/vmw_balloon.c
17828
17829 VMWARE HYPERVISOR INTERFACE
17830 M:      Thomas Hellstrom <[email protected]>
17831 M:      "VMware, Inc." <[email protected]>
17832 L:      [email protected]
17833 S:      Supported
17834 F:      arch/x86/kernel/cpu/vmware.c
17835 F:      arch/x86/include/asm/vmware.h
17836
17837 VMWARE PVRDMA DRIVER
17838 M:      Adit Ranadive <[email protected]>
17839 M:      VMware PV-Drivers <[email protected]>
17840 L:      [email protected]
17841 S:      Maintained
17842 F:      drivers/infiniband/hw/vmw_pvrdma/
17843
17844 VMware PVSCSI driver
17845 M:      Jim Gill <[email protected]>
17846 M:      VMware PV-Drivers <[email protected]>
17847 L:      [email protected]
17848 S:      Maintained
17849 F:      drivers/scsi/vmw_pvscsi.c
17850 F:      drivers/scsi/vmw_pvscsi.h
17851
17852 VMWARE VMMOUSE SUBDRIVER
17853 M:      "VMware Graphics" <[email protected]>
17854 M:      "VMware, Inc." <[email protected]>
17855 L:      [email protected]
17856 S:      Maintained
17857 F:      drivers/input/mouse/vmmouse.c
17858 F:      drivers/input/mouse/vmmouse.h
17859
17860 VMWARE VMXNET3 ETHERNET DRIVER
17861 M:      Ronak Doshi <[email protected]>
17862 M:      "VMware, Inc." <[email protected]>
17863 L:      [email protected]
17864 S:      Maintained
17865 F:      drivers/net/vmxnet3/
17866
17867 VOCORE VOCORE2 BOARD
17868 M:      Harvey Hunt <[email protected]>
17869 L:      [email protected]
17870 S:      Maintained
17871 F:      arch/mips/boot/dts/ralink/vocore2.dts
17872
17873 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
17874 M:      Liam Girdwood <[email protected]>
17875 M:      Mark Brown <[email protected]>
17876 L:      [email protected]
17877 W:      http://www.slimlogic.co.uk/?p=48
17878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
17879 S:      Supported
17880 F:      Documentation/devicetree/bindings/regulator/
17881 F:      Documentation/power/regulator/
17882 F:      drivers/regulator/
17883 F:      include/dt-bindings/regulator/
17884 F:      include/linux/regulator/
17885 K:      regulator_get_optional
17886
17887 VRF
17888 M:      David Ahern <[email protected]>
17889 M:      Shrijeet Mukherjee <[email protected]>
17890 L:      [email protected]
17891 S:      Maintained
17892 F:      drivers/net/vrf.c
17893 F:      Documentation/networking/vrf.txt
17894
17895 VSPRINTF
17896 M:      Petr Mladek <[email protected]>
17897 M:      Steven Rostedt <[email protected]>
17898 M:      Sergey Senozhatsky <[email protected]>
17899 R:      Andy Shevchenko <[email protected]>
17900 R:      Rasmus Villemoes <[email protected]>
17901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk.git
17902 S:      Maintained
17903 F:      lib/vsprintf.c
17904 F:      lib/test_printf.c
17905 F:      Documentation/core-api/printk-formats.rst
17906
17907 VT1211 HARDWARE MONITOR DRIVER
17908 M:      Juerg Haefliger <[email protected]>
17909 L:      [email protected]
17910 S:      Maintained
17911 F:      Documentation/hwmon/vt1211.rst
17912 F:      drivers/hwmon/vt1211.c
17913
17914 VT8231 HARDWARE MONITOR DRIVER
17915 M:      Roger Lucas <[email protected]>
17916 L:      [email protected]
17917 S:      Maintained
17918 F:      drivers/hwmon/vt8231.c
17919
17920 VUB300 USB to SDIO/SD/MMC bridge chip
17921 L:      [email protected]
17922 S:      Orphan
17923 F:      drivers/mmc/host/vub300.c
17924
17925 W1 DALLAS'S 1-WIRE BUS
17926 M:      Evgeniy Polyakov <[email protected]>
17927 S:      Maintained
17928 F:      Documentation/devicetree/bindings/w1/
17929 F:      Documentation/w1/
17930 F:      drivers/w1/
17931 F:      include/linux/w1.h
17932
17933 W83791D HARDWARE MONITORING DRIVER
17934 M:      Marc Hulsman <[email protected]>
17935 L:      [email protected]
17936 S:      Maintained
17937 F:      Documentation/hwmon/w83791d.rst
17938 F:      drivers/hwmon/w83791d.c
17939
17940 W83793 HARDWARE MONITORING DRIVER
17941 M:      Rudolf Marek <[email protected]>
17942 L:      [email protected]
17943 S:      Maintained
17944 F:      Documentation/hwmon/w83793.rst
17945 F:      drivers/hwmon/w83793.c
17946
17947 W83795 HARDWARE MONITORING DRIVER
17948 M:      Jean Delvare <[email protected]>
17949 L:      [email protected]
17950 S:      Maintained
17951 F:      drivers/hwmon/w83795.c
17952
17953 W83L51xD SD/MMC CARD INTERFACE DRIVER
17954 M:      Pierre Ossman <[email protected]>
17955 S:      Maintained
17956 F:      drivers/mmc/host/wbsd.*
17957
17958 WACOM PROTOCOL 4 SERIAL TABLETS
17959 M:      Julian Squires <[email protected]>
17960 M:      Hans de Goede <[email protected]>
17961 L:      [email protected]
17962 S:      Maintained
17963 F:      drivers/input/tablet/wacom_serial4.c
17964
17965 WATCHDOG DEVICE DRIVERS
17966 M:      Wim Van Sebroeck <[email protected]>
17967 M:      Guenter Roeck <[email protected]>
17968 L:      [email protected]
17969 W:      http://www.linux-watchdog.org/
17970 T:      git git://www.linux-watchdog.org/linux-watchdog.git
17971 S:      Maintained
17972 F:      Documentation/devicetree/bindings/watchdog/
17973 F:      Documentation/watchdog/
17974 F:      drivers/watchdog/
17975 F:      include/linux/watchdog.h
17976 F:      include/uapi/linux/watchdog.h
17977
17978 WHISKEYCOVE PMIC GPIO DRIVER
17979 M:      Kuppuswamy Sathyanarayanan <[email protected]>
17980 L:      [email protected]
17981 S:      Maintained
17982 F:      drivers/gpio/gpio-wcove.c
17983
17984 WHWAVE RTC DRIVER
17985 M:      Dianlong Li <[email protected]>
17986 L:      [email protected]
17987 S:      Maintained
17988 F:      drivers/rtc/rtc-sd3078.c
17989
17990 WIIMOTE HID DRIVER
17991 M:      David Herrmann <[email protected]>
17992 L:      [email protected]
17993 S:      Maintained
17994 F:      drivers/hid/hid-wiimote*
17995
17996 WILOCITY WIL6210 WIRELESS DRIVER
17997 M:      Maya Erez <[email protected]>
17998 L:      [email protected]
17999 L:      [email protected]
18000 S:      Supported
18001 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
18002 F:      drivers/net/wireless/ath/wil6210/
18003
18004 WIMAX STACK
18005 M:      Inaky Perez-Gonzalez <[email protected]>
18006 M:      [email protected]
18007 L:      [email protected] (subscribers-only)
18008 S:      Supported
18009 W:      http://linuxwimax.org
18010 F:      Documentation/admin-guide/wimax/wimax.rst
18011 F:      include/linux/wimax/debug.h
18012 F:      include/net/wimax.h
18013 F:      include/uapi/linux/wimax.h
18014 F:      net/wimax/
18015
18016 WINBOND CIR DRIVER
18017 M:      David Härdeman <[email protected]>
18018 S:      Maintained
18019 F:      drivers/media/rc/winbond-cir.c
18020
18021 RCMM REMOTE CONTROLS DECODER
18022 M:      Patrick Lerda <[email protected]>
18023 S:      Maintained
18024 F:      drivers/media/rc/ir-rcmm-decoder.c
18025
18026 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
18027 M:      William Breathitt Gray <[email protected]>
18028 L:      [email protected]
18029 S:      Maintained
18030 F:      drivers/watchdog/ebc-c384_wdt.c
18031
18032 WINSYSTEMS WS16C48 GPIO DRIVER
18033 M:      William Breathitt Gray <[email protected]>
18034 L:      [email protected]
18035 S:      Maintained
18036 F:      drivers/gpio/gpio-ws16c48.c
18037
18038 WIREGUARD SECURE NETWORK TUNNEL
18039 M:      Jason A. Donenfeld <[email protected]>
18040 S:      Maintained
18041 F:      drivers/net/wireguard/
18042 F:      tools/testing/selftests/wireguard/
18043 L:      [email protected]
18044 L:      [email protected]
18045
18046 WISTRON LAPTOP BUTTON DRIVER
18047 M:      Miloslav Trmac <[email protected]>
18048 S:      Maintained
18049 F:      drivers/input/misc/wistron_btns.c
18050
18051 WL3501 WIRELESS PCMCIA CARD DRIVER
18052 L:      [email protected]
18053 S:      Odd fixes
18054 F:      drivers/net/wireless/wl3501*
18055
18056 WOLFSON MICROELECTRONICS DRIVERS
18057 L:      [email protected]
18058 T:      git https://github.com/CirrusLogic/linux-drivers.git
18059 W:      https://github.com/CirrusLogic/linux-drivers/wiki
18060 S:      Supported
18061 F:      Documentation/hwmon/wm83??.rst
18062 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
18063 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
18064 F:      Documentation/devicetree/bindings/mfd/arizona.txt
18065 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
18066 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
18067 F:      arch/arm/mach-s3c64xx/mach-crag6410*
18068 F:      drivers/clk/clk-wm83*.c
18069 F:      drivers/extcon/extcon-arizona.c
18070 F:      drivers/leds/leds-wm83*.c
18071 F:      drivers/gpio/gpio-*wm*.c
18072 F:      drivers/gpio/gpio-arizona.c
18073 F:      drivers/hwmon/wm83??-hwmon.c
18074 F:      drivers/input/misc/wm831x-on.c
18075 F:      drivers/input/touchscreen/wm831x-ts.c
18076 F:      drivers/input/touchscreen/wm97*.c
18077 F:      drivers/mfd/arizona*
18078 F:      drivers/mfd/wm*.c
18079 F:      drivers/mfd/cs47l24*
18080 F:      drivers/power/supply/wm83*.c
18081 F:      drivers/rtc/rtc-wm83*.c
18082 F:      drivers/regulator/wm8*.c
18083 F:      drivers/regulator/arizona*
18084 F:      drivers/video/backlight/wm83*_bl.c
18085 F:      drivers/watchdog/wm83*_wdt.c
18086 F:      include/linux/mfd/arizona/
18087 F:      include/linux/mfd/wm831x/
18088 F:      include/linux/mfd/wm8350/
18089 F:      include/linux/mfd/wm8400*
18090 F:      include/linux/regulator/arizona*
18091 F:      include/linux/wm97xx.h
18092 F:      include/sound/wm????.h
18093 F:      sound/soc/codecs/arizona.?
18094 F:      sound/soc/codecs/wm*
18095 F:      sound/soc/codecs/cs47l24*
18096
18097 WORKQUEUE
18098 M:      Tejun Heo <[email protected]>
18099 R:      Lai Jiangshan <[email protected]>
18100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
18101 S:      Maintained
18102 F:      include/linux/workqueue.h
18103 F:      kernel/workqueue.c
18104 F:      Documentation/core-api/workqueue.rst
18105
18106 X-POWERS AXP288 PMIC DRIVERS
18107 M:      Hans de Goede <[email protected]>
18108 S:      Maintained
18109 F:      drivers/acpi/pmic/intel_pmic_xpower.c
18110 N:      axp288
18111
18112 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
18113 M:      Chen-Yu Tsai <[email protected]>
18114 L:      [email protected]
18115 S:      Maintained
18116 N:      axp[128]
18117
18118 X.25 NETWORK LAYER
18119 M:      Andrew Hendry <[email protected]>
18120 L:      [email protected]
18121 S:      Odd Fixes
18122 F:      Documentation/networking/x25*
18123 F:      include/net/x25*
18124 F:      net/x25/
18125
18126 X86 ARCHITECTURE (32-BIT AND 64-BIT)
18127 M:      Thomas Gleixner <[email protected]>
18128 M:      Ingo Molnar <[email protected]>
18129 M:      Borislav Petkov <[email protected]>
18130 R:      "H. Peter Anvin" <[email protected]>
18131 M:      [email protected]
18132 L:      [email protected]
18133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
18134 S:      Maintained
18135 F:      Documentation/devicetree/bindings/x86/
18136 F:      Documentation/x86/
18137 F:      arch/x86/
18138
18139 X86 ENTRY CODE
18140 M:      Andy Lutomirski <[email protected]>
18141 L:      [email protected]
18142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
18143 S:      Maintained
18144 F:      arch/x86/entry/
18145
18146 X86 MCE INFRASTRUCTURE
18147 M:      Tony Luck <[email protected]>
18148 M:      Borislav Petkov <[email protected]>
18149 L:      [email protected]
18150 S:      Maintained
18151 F:      arch/x86/kernel/cpu/mce/*
18152
18153 X86 MICROCODE UPDATE SUPPORT
18154 M:      Borislav Petkov <[email protected]>
18155 S:      Maintained
18156 F:      arch/x86/kernel/cpu/microcode/*
18157
18158 X86 MM
18159 M:      Dave Hansen <[email protected]>
18160 M:      Andy Lutomirski <[email protected]>
18161 M:      Peter Zijlstra <[email protected]>
18162 L:      [email protected]
18163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
18164 S:      Maintained
18165 F:      arch/x86/mm/
18166
18167 X86 PLATFORM DRIVERS
18168 M:      Darren Hart <[email protected]>
18169 M:      Andy Shevchenko <[email protected]>
18170 L:      [email protected]
18171 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
18172 S:      Odd Fixes
18173 F:      drivers/platform/x86/
18174 F:      drivers/platform/olpc/
18175
18176 X86 PLATFORM DRIVERS - ARCH
18177 R:      Darren Hart <[email protected]>
18178 R:      Andy Shevchenko <[email protected]>
18179 L:      [email protected]
18180 L:      [email protected]
18181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
18182 S:      Maintained
18183 F:      arch/x86/platform
18184
18185 X86 VDSO
18186 M:      Andy Lutomirski <[email protected]>
18187 L:      [email protected]
18188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
18189 S:      Maintained
18190 F:      arch/x86/entry/vdso/
18191
18192 XARRAY
18193 M:      Matthew Wilcox <[email protected]>
18194 L:      [email protected]
18195 S:      Supported
18196 F:      Documentation/core-api/xarray.rst
18197 F:      lib/idr.c
18198 F:      lib/xarray.c
18199 F:      include/linux/idr.h
18200 F:      include/linux/xarray.h
18201 F:      tools/testing/radix-tree
18202
18203 XBOX DVD IR REMOTE
18204 M:      Benjamin Valentin <[email protected]>
18205 S:      Maintained
18206 F:      drivers/media/rc/xbox_remote.c
18207 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
18208
18209 XC2028/3028 TUNER DRIVER
18210 M:      Mauro Carvalho Chehab <[email protected]>
18211 L:      [email protected]
18212 W:      https://linuxtv.org
18213 T:      git git://linuxtv.org/media_tree.git
18214 S:      Maintained
18215 F:      drivers/media/tuners/tuner-xc2028.*
18216
18217 XDP (eXpress Data Path)
18218 M:      Alexei Starovoitov <[email protected]>
18219 M:      Daniel Borkmann <[email protected]>
18220 M:      David S. Miller <[email protected]>
18221 M:      Jakub Kicinski <[email protected]>
18222 M:      Jesper Dangaard Brouer <[email protected]>
18223 M:      John Fastabend <[email protected]>
18224 L:      [email protected]
18225 L:      [email protected]
18226 S:      Supported
18227 F:      net/core/xdp.c
18228 F:      include/net/xdp.h
18229 F:      kernel/bpf/devmap.c
18230 F:      kernel/bpf/cpumap.c
18231 F:      include/trace/events/xdp.h
18232 K:      xdp
18233 N:      xdp
18234
18235 XDP SOCKETS (AF_XDP)
18236 M:      Björn Töpel <[email protected]>
18237 M:      Magnus Karlsson <[email protected]>
18238 R:      Jonathan Lemon <[email protected]>
18239 L:      [email protected]
18240 L:      [email protected]
18241 S:      Maintained
18242 F:      kernel/bpf/xskmap.c
18243 F:      net/xdp/
18244
18245 XEN BLOCK SUBSYSTEM
18246 M:      Konrad Rzeszutek Wilk <[email protected]>
18247 M:      Roger Pau Monné <[email protected]>
18248 L:      [email protected] (moderated for non-subscribers)
18249 S:      Supported
18250 F:      drivers/block/xen-blkback/*
18251 F:      drivers/block/xen*
18252
18253 XEN HYPERVISOR ARM
18254 M:      Stefano Stabellini <[email protected]>
18255 L:      [email protected] (moderated for non-subscribers)
18256 S:      Maintained
18257 F:      arch/arm/xen/
18258 F:      arch/arm/include/asm/xen/
18259
18260 XEN HYPERVISOR ARM64
18261 M:      Stefano Stabellini <[email protected]>
18262 L:      [email protected] (moderated for non-subscribers)
18263 S:      Maintained
18264 F:      arch/arm64/xen/
18265 F:      arch/arm64/include/asm/xen/
18266
18267 XEN HYPERVISOR INTERFACE
18268 M:      Boris Ostrovsky <[email protected]>
18269 M:      Juergen Gross <[email protected]>
18270 R:      Stefano Stabellini <[email protected]>
18271 L:      [email protected] (moderated for non-subscribers)
18272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
18273 S:      Supported
18274 F:      arch/x86/xen/
18275 F:      arch/x86/platform/pvh/
18276 F:      drivers/*/xen-*front.c
18277 F:      drivers/xen/
18278 F:      arch/x86/include/asm/xen/
18279 F:      arch/x86/include/asm/pvclock-abi.h
18280 F:      include/xen/
18281 F:      include/uapi/xen/
18282 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
18283 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
18284
18285 XEN NETWORK BACKEND DRIVER
18286 M:      Wei Liu <[email protected]>
18287 M:      Paul Durrant <[email protected]>
18288 L:      [email protected] (moderated for non-subscribers)
18289 L:      [email protected]
18290 S:      Supported
18291 F:      drivers/net/xen-netback/*
18292
18293 XEN PCI SUBSYSTEM
18294 M:      Konrad Rzeszutek Wilk <[email protected]>
18295 L:      [email protected] (moderated for non-subscribers)
18296 S:      Supported
18297 F:      arch/x86/pci/*xen*
18298 F:      drivers/pci/*xen*
18299
18300 XEN PVSCSI DRIVERS
18301 M:      Juergen Gross <[email protected]>
18302 L:      [email protected] (moderated for non-subscribers)
18303 L:      [email protected]
18304 S:      Supported
18305 F:      drivers/scsi/xen-scsifront.c
18306 F:      drivers/xen/xen-scsiback.c
18307 F:      include/xen/interface/io/vscsiif.h
18308
18309 XEN SWIOTLB SUBSYSTEM
18310 M:      Konrad Rzeszutek Wilk <[email protected]>
18311 L:      [email protected] (moderated for non-subscribers)
18312 L:      [email protected]
18313 S:      Supported
18314 F:      arch/x86/xen/*swiotlb*
18315 F:      drivers/xen/*swiotlb*
18316
18317 XEN SOUND FRONTEND DRIVER
18318 M:      Oleksandr Andrushchenko <[email protected]>
18319 L:      [email protected] (moderated for non-subscribers)
18320 L:      [email protected] (moderated for non-subscribers)
18321 S:      Supported
18322 F:      sound/xen/*
18323
18324 XFS FILESYSTEM
18325 M:      Darrick J. Wong <[email protected]>
18326 M:      [email protected]
18327 L:      [email protected]
18328 W:      http://xfs.org/
18329 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
18330 S:      Supported
18331 F:      Documentation/admin-guide/xfs.rst
18332 F:      Documentation/ABI/testing/sysfs-fs-xfs
18333 F:      Documentation/filesystems/xfs-delayed-logging-design.txt
18334 F:      Documentation/filesystems/xfs-self-describing-metadata.txt
18335 F:      fs/xfs/
18336 F:      include/uapi/linux/dqblk_xfs.h
18337 F:      include/uapi/linux/fsmap.h
18338
18339 XILINX AXI ETHERNET DRIVER
18340 M:      Radhey Shyam Pandey <[email protected]>
18341 S:      Maintained
18342 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
18343
18344 XILINX CAN DRIVER
18345 M:      Appana Durga Kedareswara rao <[email protected]>
18346 R:      Naga Sureshkumar Relli <[email protected]>
18347 L:      [email protected]
18348 S:      Maintained
18349 F:      Documentation/devicetree/bindings/net/can/xilinx_can.txt
18350 F:      drivers/net/can/xilinx_can.c
18351
18352 XILINX UARTLITE SERIAL DRIVER
18353 M:      Peter Korsgaard <[email protected]>
18354 L:      [email protected]
18355 S:      Maintained
18356 F:      drivers/tty/serial/uartlite.c
18357
18358 XILINX VIDEO IP CORES
18359 M:      Hyun Kwon <[email protected]>
18360 M:      Laurent Pinchart <[email protected]>
18361 L:      [email protected]
18362 T:      git git://linuxtv.org/media_tree.git
18363 S:      Supported
18364 F:      Documentation/devicetree/bindings/media/xilinx/
18365 F:      drivers/media/platform/xilinx/
18366 F:      include/uapi/linux/xilinx-v4l2-controls.h
18367
18368 XILINX SD-FEC IP CORES
18369 M:      Derek Kiernan <[email protected]>
18370 M:      Dragan Cvetic <[email protected]>
18371 S:      Maintained
18372 F:      Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
18373 F:      Documentation/misc-devices/xilinx_sdfec.rst
18374 F:      drivers/misc/xilinx_sdfec.c
18375 F:      drivers/misc/Kconfig
18376 F:      drivers/misc/Makefile
18377 F:      include/uapi/misc/xilinx_sdfec.h
18378
18379 XILLYBUS DRIVER
18380 M:      Eli Billauer <[email protected]>
18381 L:      [email protected]
18382 S:      Supported
18383 F:      drivers/char/xillybus/
18384
18385 XLP9XX I2C DRIVER
18386 M:      George Cherian <[email protected]>
18387 L:      [email protected]
18388 W:      http://www.marvell.com
18389 S:      Supported
18390 F:      Documentation/devicetree/bindings/i2c/i2c-xlp9xx.txt
18391 F:      drivers/i2c/busses/i2c-xlp9xx.c
18392
18393 XRA1403 GPIO EXPANDER
18394 M:      Nandor Han <[email protected]>
18395 M:      Semi Malinen <[email protected]>
18396 L:      [email protected]
18397 S:      Maintained
18398 F:      drivers/gpio/gpio-xra1403.c
18399 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
18400
18401 XTENSA XTFPGA PLATFORM SUPPORT
18402 M:      Max Filippov <[email protected]>
18403 L:      [email protected]
18404 S:      Maintained
18405 F:      drivers/spi/spi-xtensa-xtfpga.c
18406 F:      sound/soc/xtensa/xtfpga-i2s.c
18407
18408 YAM DRIVER FOR AX.25
18409 M:      Jean-Paul Roubelat <[email protected]>
18410 L:      [email protected]
18411 S:      Maintained
18412 F:      drivers/net/hamradio/yam*
18413 F:      include/linux/yam.h
18414
18415 YAMA SECURITY MODULE
18416 M:      Kees Cook <[email protected]>
18417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
18418 S:      Supported
18419 F:      security/yama/
18420 F:      Documentation/admin-guide/LSM/Yama.rst
18421
18422 YEALINK PHONE DRIVER
18423 M:      Henk Vergonet <[email protected]>
18424 L:      [email protected]
18425 S:      Maintained
18426 F:      Documentation/input/devices/yealink.rst
18427 F:      drivers/input/misc/yealink.*
18428
18429 Z8530 DRIVER FOR AX.25
18430 M:      Joerg Reuter <[email protected]>
18431 W:      http://yaina.de/jreuter/
18432 W:      http://www.qsl.net/dl1bke/
18433 L:      [email protected]
18434 S:      Maintained
18435 F:      Documentation/networking/z8530drv.txt
18436 F:      drivers/net/hamradio/*scc.c
18437 F:      drivers/net/hamradio/z8530.h
18438
18439 ZBUD COMPRESSED PAGE ALLOCATOR
18440 M:      Seth Jennings <[email protected]>
18441 M:      Dan Streetman <[email protected]>
18442 L:      [email protected]
18443 S:      Maintained
18444 F:      mm/zbud.c
18445 F:      include/linux/zbud.h
18446
18447 ZD1211RW WIRELESS DRIVER
18448 M:      Daniel Drake <[email protected]>
18449 M:      Ulrich Kunitz <[email protected]>
18450 W:      http://zd1211.ath.cx/wiki/DriverRewrite
18451 L:      [email protected]
18452 L:      [email protected] (subscribers-only)
18453 S:      Maintained
18454 F:      drivers/net/wireless/zydas/zd1211rw/
18455
18456 ZD1301 MEDIA DRIVER
18457 M:      Antti Palosaari <[email protected]>
18458 L:      [email protected]
18459 W:      https://linuxtv.org/
18460 W:      http://palosaari.fi/linux/
18461 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
18462 S:      Maintained
18463 F:      drivers/media/usb/dvb-usb-v2/zd1301*
18464
18465 ZD1301_DEMOD MEDIA DRIVER
18466 M:      Antti Palosaari <[email protected]>
18467 L:      [email protected]
18468 W:      https://linuxtv.org/
18469 W:      http://palosaari.fi/linux/
18470 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
18471 S:      Maintained
18472 F:      drivers/media/dvb-frontends/zd1301_demod*
18473
18474 ZHAOXIN PROCESSOR SUPPORT
18475 M:      Tony W Wang-oc <[email protected]>
18476 L:      [email protected]
18477 S:      Maintained
18478 F:      arch/x86/kernel/cpu/zhaoxin.c
18479
18480 ZPOOL COMPRESSED PAGE STORAGE API
18481 M:      Dan Streetman <[email protected]>
18482 L:      [email protected]
18483 S:      Maintained
18484 F:      mm/zpool.c
18485 F:      include/linux/zpool.h
18486
18487 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
18488 M:      Minchan Kim <[email protected]>
18489 M:      Nitin Gupta <[email protected]>
18490 R:      Sergey Senozhatsky <[email protected]>
18491 L:      [email protected]
18492 S:      Maintained
18493 F:      drivers/block/zram/
18494 F:      Documentation/admin-guide/blockdev/zram.rst
18495
18496 ZS DECSTATION Z85C30 SERIAL DRIVER
18497 M:      "Maciej W. Rozycki" <[email protected]>
18498 S:      Maintained
18499 F:      drivers/tty/serial/zs.*
18500
18501 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
18502 M:      Minchan Kim <[email protected]>
18503 M:      Nitin Gupta <[email protected]>
18504 R:      Sergey Senozhatsky <[email protected]>
18505 L:      [email protected]
18506 S:      Maintained
18507 F:      mm/zsmalloc.c
18508 F:      include/linux/zsmalloc.h
18509 F:      Documentation/vm/zsmalloc.rst
18510
18511 ZSWAP COMPRESSED SWAP CACHING
18512 M:      Seth Jennings <[email protected]>
18513 M:      Dan Streetman <[email protected]>
18514 M:      Vitaly Wool <[email protected]>
18515 L:      [email protected]
18516 S:      Maintained
18517 F:      mm/zswap.c
18518
18519 THE REST
18520 M:      Linus Torvalds <[email protected]>
18521 L:      [email protected]
18522 Q:      http://patchwork.kernel.org/project/LKML/list/
18523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
18524 S:      Buried alive in reporters
18525 F:      *
18526 F:      */