MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         S: Status, one of the following:
  85            Supported:   Someone is actually paid to look after this.
  86            Maintained:  Someone actually looks after it.
  87            Odd Fixes:   It has a maintainer but they don't have time to do
  88                         much other than throw the odd patch in. See below..
  89            Orphan:      No current maintainer [but maybe you could take the
  90                         role as you write your new code].
  91            Obsolete:    Old code. Something tagged obsolete generally means
  92                         it has been replaced by a better system and you
  93                         should be using that.
  94         F: Files and directories with wildcard patterns.
  95            A trailing slash includes all files and subdirectory files.
  96            F:   drivers/net/    all files in and below drivers/net
  97            F:   drivers/net/*   all files in drivers/net, but not below
  98            F:   */net/*         all files in "any top level directory"/net
  99            One pattern per line.  Multiple F: lines acceptable.
 100         N: Files and directories with regex patterns.
 101            N:   [^a-z]tegra     all files whose path contains the word tegra
 102            One pattern per line.  Multiple N: lines acceptable.
 103            scripts/get_maintainer.pl has different behavior for files that
 104            match F: pattern and matches of N: patterns.  By default,
 105            get_maintainer will not look at git log history when an F: pattern
 106            match occurs.  When an N: match occurs, git log history is used
 107            to also notify the people that have git commit signatures.
 108         X: Files and directories that are NOT maintained, same rules as F:
 109            Files exclusions are tested before file matches.
 110            Can be useful for excluding a specific subdirectory, for instance:
 111            F:   net/
 112            X:   net/ipv6/
 113            matches all files in and below net excluding net/ipv6/
 114         K: Keyword perl extended regex pattern to match content in a
 115            patch or file.  For instance:
 116            K: of_get_profile
 117               matches patches or files that contain "of_get_profile"
 118            K: \b(printk|pr_(info|err))\b
 119               matches patches or files that contain one or more of the words
 120               printk, pr_info or pr_err
 121            One regex pattern per line.  Multiple K: lines acceptable.
 122
 123 Note: For the hard of thinking, this list is meant to remain in alphabetical
 124 order. If you could add yourselves to it in alphabetical order that would be
 125 so much easier [Ed]
 126
 127 Maintainers List (try to look for most precise areas first)
 128
 129                 -----------------------------------
 130
 131 3C59X NETWORK DRIVER
 132 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 133 L:      netdev@vger.kernel.org
 134 S:      Maintained
 135 F:      Documentation/networking/vortex.txt
 136 F:      drivers/net/ethernet/3com/3c59x.c
 137
 138 3CR990 NETWORK DRIVER
 139 M:      David Dillow <dave@thedillows.org>
 140 L:      netdev@vger.kernel.org
 141 S:      Maintained
 142 F:      drivers/net/ethernet/3com/typhoon*
 143
 144 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 145 M:      Adam Radford <aradford@gmail.com>
 146 L:      linux-scsi@vger.kernel.org
 147 W:      http://www.lsi.com
 148 S:      Supported
 149 F:      drivers/scsi/3w-*
 150
 151 53C700 AND 53C700-66 SCSI DRIVER
 152 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 153 L:      linux-scsi@vger.kernel.org
 154 S:      Maintained
 155 F:      drivers/scsi/53c700*
 156
 157 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 158 M:      Alexander Aring <alex.aring@gmail.com>
 159 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 160 L:      linux-bluetooth@vger.kernel.org
 161 L:      linux-wpan@vger.kernel.org
 162 S:      Maintained
 163 F:      net/6lowpan/
 164 F:      include/net/6lowpan.h
 165 F:      Documentation/networking/6lowpan.txt
 166
 167 6PACK NETWORK DRIVER FOR AX.25
 168 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 169 L:      linux-hams@vger.kernel.org
 170 S:      Maintained
 171 F:      drivers/net/hamradio/6pack.c
 172
 173 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 174 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 175 L:      netdev@vger.kernel.org
 176 S:      Maintained
 177 F:      drivers/net/ethernet/realtek/r8169.c
 178
 179 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 181 L:      linux-serial@vger.kernel.org
 182 S:      Maintained
 183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 184 F:      drivers/tty/serial/8250*
 185 F:      include/linux/serial_8250.h
 186
 187 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 188 L:      netdev@vger.kernel.org
 189 S:      Orphan / Obsolete
 190 F:      drivers/net/ethernet/8390/
 191
 192 9P FILE SYSTEM
 193 M:      Eric Van Hensbergen <ericvh@gmail.com>
 194 M:      Ron Minnich <rminnich@sandia.gov>
 195 M:      Latchesar Ionkov <lucho@ionkov.net>
 196 L:      v9fs-developer@lists.sourceforge.net
 197 W:      http://swik.net/v9fs
 198 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 200 S:      Maintained
 201 F:      Documentation/filesystems/9p.txt
 202 F:      fs/9p/
 203 F:      net/9p/
 204 F:      include/net/9p/
 205 F:      include/uapi/linux/virtio_9p.h
 206 F:      include/trace/events/9p.h
 207
 208 A8293 MEDIA DRIVER
 209 M:      Antti Palosaari <crope@iki.fi>
 210 L:      linux-media@vger.kernel.org
 211 W:      https://linuxtv.org
 212 W:      http://palosaari.fi/linux/
 213 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 214 T:      git git://linuxtv.org/anttip/media_tree.git
 215 S:      Maintained
 216 F:      drivers/media/dvb-frontends/a8293*
 217
 218 AACRAID SCSI RAID DRIVER
 219 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 220 L:      linux-scsi@vger.kernel.org
 221 W:      http://www.adaptec.com/
 222 S:      Supported
 223 F:      Documentation/scsi/aacraid.txt
 224 F:      drivers/scsi/aacraid/
 225
 226 ABI/API
 227 L:      linux-api@vger.kernel.org
 228 F:      include/linux/syscalls.h
 229 F:      kernel/sys_ni.c
 230
 231 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 232 M:      Hans de Goede <hdegoede@redhat.com>
 233 L:      linux-hwmon@vger.kernel.org
 234 S:      Maintained
 235 F:      drivers/hwmon/abituguru.c
 236
 237 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 238 M:      Alistair John Strachan <alistair@devzero.co.uk>
 239 L:      linux-hwmon@vger.kernel.org
 240 S:      Maintained
 241 F:      drivers/hwmon/abituguru3.c
 242
 243 ACCES 104-DIO-48E GPIO DRIVER
 244 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 245 L:      linux-gpio@vger.kernel.org
 246 S:      Maintained
 247 F:      drivers/gpio/gpio-104-dio-48e.c
 248
 249 ACCES 104-IDI-48 GPIO DRIVER
 250 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 251 L:      linux-gpio@vger.kernel.org
 252 S:      Maintained
 253 F:      drivers/gpio/gpio-104-idi-48.c
 254
 255 ACCES 104-IDIO-16 GPIO DRIVER
 256 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 257 L:      linux-gpio@vger.kernel.org
 258 S:      Maintained
 259 F:      drivers/gpio/gpio-104-idio-16.c
 260
 261 ACCES 104-QUAD-8 IIO DRIVER
 262 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 263 L:      linux-iio@vger.kernel.org
 264 S:      Maintained
 265 F:      drivers/iio/counter/104-quad-8.c
 266
 267 ACCES PCI-IDIO-16 GPIO DRIVER
 268 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 269 L:      linux-gpio@vger.kernel.org
 270 S:      Maintained
 271 F:      drivers/gpio/gpio-pci-idio-16.c
 272
 273 ACENIC DRIVER
 274 M:      Jes Sorensen <jes@trained-monkey.org>
 275 L:      linux-acenic@sunsite.dk
 276 S:      Maintained
 277 F:      drivers/net/ethernet/alteon/acenic*
 278
 279 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 280 M:      Peter Feuerer <peter@piie.net>
 281 L:      platform-driver-x86@vger.kernel.org
 282 W:      http://piie.net/?section=acerhdf
 283 S:      Maintained
 284 F:      drivers/platform/x86/acerhdf.c
 285
 286 ACER WMI LAPTOP EXTRAS
 287 M:      "Lee, Chun-Yi" <jlee@suse.com>
 288 L:      platform-driver-x86@vger.kernel.org
 289 S:      Maintained
 290 F:      drivers/platform/x86/acer-wmi.c
 291
 292 ACPI
 293 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 294 M:      Len Brown <lenb@kernel.org>
 295 L:      linux-acpi@vger.kernel.org
 296 W:      https://01.org/linux-acpi
 297 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 299 B:      https://bugzilla.kernel.org
 300 S:      Supported
 301 F:      drivers/acpi/
 302 F:      drivers/pnp/pnpacpi/
 303 F:      include/linux/acpi.h
 304 F:      include/linux/fwnode.h
 305 F:      include/acpi/
 306 F:      Documentation/acpi/
 307 F:      Documentation/ABI/testing/sysfs-bus-acpi
 308 F:      Documentation/ABI/testing/configfs-acpi
 309 F:      drivers/pci/*acpi*
 310 F:      drivers/pci/*/*acpi*
 311 F:      drivers/pci/*/*/*acpi*
 312 F:      tools/power/acpi/
 313
 314 ACPI APEI
 315 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 316 M:      Len Brown <lenb@kernel.org>
 317 L:      linux-acpi@vger.kernel.org
 318 R:      Tony Luck <tony.luck@intel.com>
 319 R:      Borislav Petkov <bp@alien8.de>
 320 F:      drivers/acpi/apei/
 321
 322 ACPI COMPONENT ARCHITECTURE (ACPICA)
 323 M:      Robert Moore <robert.moore@intel.com>
 324 M:      Lv Zheng <lv.zheng@intel.com>
 325 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 326 L:      linux-acpi@vger.kernel.org
 327 L:      devel@acpica.org
 328 W:      https://acpica.org/
 329 W:      https://github.com/acpica/acpica/
 330 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 332 B:      https://bugzilla.kernel.org
 333 B:      https://bugs.acpica.org
 334 S:      Supported
 335 F:      drivers/acpi/acpica/
 336 F:      include/acpi/
 337 F:      tools/power/acpi/
 338
 339 ACPI FAN DRIVER
 340 M:      Zhang Rui <rui.zhang@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 W:      https://01.org/linux-acpi
 343 B:      https://bugzilla.kernel.org
 344 S:      Supported
 345 F:      drivers/acpi/fan.c
 346
 347 ACPI FOR ARM64 (ACPI/arm64)
 348 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 349 M:      Hanjun Guo <hanjun.guo@linaro.org>
 350 M:      Sudeep Holla <sudeep.holla@arm.com>
 351 L:      linux-acpi@vger.kernel.org
 352 S:      Maintained
 353 F:      drivers/acpi/arm64
 354
 355 ACPI THERMAL DRIVER
 356 M:      Zhang Rui <rui.zhang@intel.com>
 357 L:      linux-acpi@vger.kernel.org
 358 W:      https://01.org/linux-acpi
 359 B:      https://bugzilla.kernel.org
 360 S:      Supported
 361 F:      drivers/acpi/*thermal*
 362
 363 ACPI VIDEO DRIVER
 364 M:      Zhang Rui <rui.zhang@intel.com>
 365 L:      linux-acpi@vger.kernel.org
 366 W:      https://01.org/linux-acpi
 367 B:      https://bugzilla.kernel.org
 368 S:      Supported
 369 F:      drivers/acpi/acpi_video.c
 370
 371 ACPI WMI DRIVER
 372 L:      platform-driver-x86@vger.kernel.org
 373 S:      Orphan
 374 F:      drivers/platform/x86/wmi.c
 375
 376 AD1889 ALSA SOUND DRIVER
 377 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 378 W:      http://wiki.parisc-linux.org/AD1889
 379 L:      linux-parisc@vger.kernel.org
 380 S:      Maintained
 381 F:      sound/pci/ad1889.*
 382
 383 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 384 M:      Michael Hennerich <michael.hennerich@analog.com>
 385 W:      http://wiki.analog.com/AD5254
 386 W:      http://ez.analog.com/community/linux-device-drivers
 387 S:      Supported
 388 F:      drivers/misc/ad525x_dpot.c
 389
 390 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 391 M:      Michael Hennerich <michael.hennerich@analog.com>
 392 W:      http://wiki.analog.com/AD5398
 393 W:      http://ez.analog.com/community/linux-device-drivers
 394 S:      Supported
 395 F:      drivers/regulator/ad5398.c
 396
 397 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 398 M:      Michael Hennerich <michael.hennerich@analog.com>
 399 W:      http://wiki.analog.com/AD7142
 400 W:      http://ez.analog.com/community/linux-device-drivers
 401 S:      Supported
 402 F:      drivers/input/misc/ad714x.c
 403
 404 AD7877 TOUCHSCREEN DRIVER
 405 M:      Michael Hennerich <michael.hennerich@analog.com>
 406 W:      http://wiki.analog.com/AD7877
 407 W:      http://ez.analog.com/community/linux-device-drivers
 408 S:      Supported
 409 F:      drivers/input/touchscreen/ad7877.c
 410
 411 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD7879
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/input/touchscreen/ad7879.c
 417
 418 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 419 M:      Jiri Kosina <jikos@kernel.org>
 420 S:      Maintained
 421
 422 ADF7242 IEEE 802.15.4 RADIO DRIVER
 423 M:      Michael Hennerich <michael.hennerich@analog.com>
 424 W:      https://wiki.analog.com/ADF7242
 425 W:      http://ez.analog.com/community/linux-device-drivers
 426 L:      linux-wpan@vger.kernel.org
 427 S:      Supported
 428 F:      drivers/net/ieee802154/adf7242.c
 429 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 430
 431 ADM1025 HARDWARE MONITOR DRIVER
 432 M:      Jean Delvare <jdelvare@suse.com>
 433 L:      linux-hwmon@vger.kernel.org
 434 S:      Maintained
 435 F:      Documentation/hwmon/adm1025
 436 F:      drivers/hwmon/adm1025.c
 437
 438 ADM1029 HARDWARE MONITOR DRIVER
 439 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 440 L:      linux-hwmon@vger.kernel.org
 441 S:      Maintained
 442 F:      drivers/hwmon/adm1029.c
 443
 444 ADM8211 WIRELESS DRIVER
 445 L:      linux-wireless@vger.kernel.org
 446 W:      http://wireless.kernel.org/
 447 S:      Orphan
 448 F:      drivers/net/wireless/admtek/adm8211.*
 449
 450 ADP1653 FLASH CONTROLLER DRIVER
 451 M:      Sakari Ailus <sakari.ailus@iki.fi>
 452 L:      linux-media@vger.kernel.org
 453 S:      Maintained
 454 F:      drivers/media/i2c/adp1653.c
 455 F:      include/media/i2c/adp1653.h
 456
 457 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 458 M:      Michael Hennerich <michael.hennerich@analog.com>
 459 W:      http://wiki.analog.com/ADP5520
 460 W:      http://ez.analog.com/community/linux-device-drivers
 461 S:      Supported
 462 F:      drivers/mfd/adp5520.c
 463 F:      drivers/video/backlight/adp5520_bl.c
 464 F:      drivers/leds/leds-adp5520.c
 465 F:      drivers/gpio/gpio-adp5520.c
 466 F:      drivers/input/keyboard/adp5520-keys.c
 467
 468 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 469 M:      Michael Hennerich <michael.hennerich@analog.com>
 470 W:      http://wiki.analog.com/ADP5588
 471 W:      http://ez.analog.com/community/linux-device-drivers
 472 S:      Supported
 473 F:      drivers/input/keyboard/adp5588-keys.c
 474 F:      drivers/gpio/gpio-adp5588.c
 475
 476 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 477 M:      Michael Hennerich <michael.hennerich@analog.com>
 478 W:      http://wiki.analog.com/ADP8860
 479 W:      http://ez.analog.com/community/linux-device-drivers
 480 S:      Supported
 481 F:      drivers/video/backlight/adp8860_bl.c
 482
 483 ADS1015 HARDWARE MONITOR DRIVER
 484 M:      Dirk Eibach <eibach@gdsys.de>
 485 L:      linux-hwmon@vger.kernel.org
 486 S:      Maintained
 487 F:      Documentation/hwmon/ads1015
 488 F:      drivers/hwmon/ads1015.c
 489 F:      include/linux/platform_data/ads1015.h
 490
 491 ADT746X FAN DRIVER
 492 M:      Colin Leroy <colin@colino.net>
 493 S:      Maintained
 494 F:      drivers/macintosh/therm_adt746x.c
 495
 496 ADT7475 HARDWARE MONITOR DRIVER
 497 M:      Jean Delvare <jdelvare@suse.com>
 498 L:      linux-hwmon@vger.kernel.org
 499 S:      Maintained
 500 F:      Documentation/hwmon/adt7475
 501 F:      drivers/hwmon/adt7475.c
 502
 503 ADVANSYS SCSI DRIVER
 504 M:      Matthew Wilcox <matthew@wil.cx>
 505 M:      Hannes Reinecke <hare@suse.com>
 506 L:      linux-scsi@vger.kernel.org
 507 S:      Maintained
 508 F:      Documentation/scsi/advansys.txt
 509 F:      drivers/scsi/advansys.c
 510
 511 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 512 M:      Michael Hennerich <michael.hennerich@analog.com>
 513 W:      http://wiki.analog.com/ADXL345
 514 W:      http://ez.analog.com/community/linux-device-drivers
 515 S:      Supported
 516 F:      drivers/input/misc/adxl34x.c
 517
 518 AEDSP16 DRIVER
 519 M:      Riccardo Facchetti <fizban@tin.it>
 520 S:      Maintained
 521 F:      sound/oss/aedsp16.c
 522
 523 AF9013 MEDIA DRIVER
 524 M:      Antti Palosaari <crope@iki.fi>
 525 L:      linux-media@vger.kernel.org
 526 W:      https://linuxtv.org
 527 W:      http://palosaari.fi/linux/
 528 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 529 T:      git git://linuxtv.org/anttip/media_tree.git
 530 S:      Maintained
 531 F:      drivers/media/dvb-frontends/af9013*
 532
 533 AF9033 MEDIA DRIVER
 534 M:      Antti Palosaari <crope@iki.fi>
 535 L:      linux-media@vger.kernel.org
 536 W:      https://linuxtv.org
 537 W:      http://palosaari.fi/linux/
 538 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 539 T:      git git://linuxtv.org/anttip/media_tree.git
 540 S:      Maintained
 541 F:      drivers/media/dvb-frontends/af9033*
 542
 543 AFFS FILE SYSTEM
 544 L:      linux-fsdevel@vger.kernel.org
 545 S:      Orphan
 546 F:      Documentation/filesystems/affs.txt
 547 F:      fs/affs/
 548
 549 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 550 M:      David Howells <dhowells@redhat.com>
 551 L:      linux-afs@lists.infradead.org
 552 S:      Supported
 553 F:      fs/afs/
 554 F:      include/net/af_rxrpc.h
 555 F:      net/rxrpc/af_rxrpc.c
 556 W:      https://www.infradead.org/~dhowells/kafs/
 557
 558 AGPGART DRIVER
 559 M:      David Airlie <airlied@linux.ie>
 560 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 561 S:      Maintained
 562 F:      drivers/char/agp/
 563 F:      include/linux/agp*
 564 F:      include/uapi/linux/agp*
 565
 566 AHA152X SCSI DRIVER
 567 M:      "Juergen E. Fischer" <fischer@norbit.de>
 568 L:      linux-scsi@vger.kernel.org
 569 S:      Maintained
 570 F:      drivers/scsi/aha152x*
 571 F:      drivers/scsi/pcmcia/aha152x*
 572
 573 AIC7XXX / AIC79XX SCSI DRIVER
 574 M:      Hannes Reinecke <hare@suse.com>
 575 L:      linux-scsi@vger.kernel.org
 576 S:      Maintained
 577 F:      drivers/scsi/aic7xxx/
 578
 579 AIMSLAB FM RADIO RECEIVER DRIVER
 580 M:      Hans Verkuil <hverkuil@xs4all.nl>
 581 L:      linux-media@vger.kernel.org
 582 T:      git git://linuxtv.org/media_tree.git
 583 W:      https://linuxtv.org
 584 S:      Maintained
 585 F:      drivers/media/radio/radio-aimslab*
 586
 587 AIO
 588 M:      Benjamin LaHaise <bcrl@kvack.org>
 589 L:      linux-aio@kvack.org
 590 S:      Supported
 591 F:      fs/aio.c
 592 F:      include/linux/*aio*.h
 593
 594 AIRSPY MEDIA DRIVER
 595 M:      Antti Palosaari <crope@iki.fi>
 596 L:      linux-media@vger.kernel.org
 597 W:      https://linuxtv.org
 598 W:      http://palosaari.fi/linux/
 599 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 600 T:      git git://linuxtv.org/anttip/media_tree.git
 601 S:      Maintained
 602 F:      drivers/media/usb/airspy/
 603
 604 ALACRITECH GIGABIT ETHERNET DRIVER
 605 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 606 S:      Maintained
 607 F:      drivers/net/ethernet/alacritech/*
 608
 609 ALCATEL SPEEDTOUCH USB DRIVER
 610 M:      Duncan Sands <duncan.sands@free.fr>
 611 L:      linux-usb@vger.kernel.org
 612 W:      http://www.linux-usb.org/SpeedTouch/
 613 S:      Maintained
 614 F:      drivers/usb/atm/speedtch.c
 615 F:      drivers/usb/atm/usbatm.c
 616
 617 ALCHEMY AU1XX0 MMC DRIVER
 618 M:      Manuel Lauss <manuel.lauss@gmail.com>
 619 S:      Maintained
 620 F:      drivers/mmc/host/au1xmmc.c
 621
 622 ALI1563 I2C DRIVER
 623 M:      Rudolf Marek <r.marek@assembler.cz>
 624 L:      linux-i2c@vger.kernel.org
 625 S:      Maintained
 626 F:      Documentation/i2c/busses/i2c-ali1563
 627 F:      drivers/i2c/busses/i2c-ali1563.c
 628
 629 ALLWINNER SECURITY SYSTEM
 630 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 631 L:      linux-crypto@vger.kernel.org
 632 S:      Maintained
 633 F:      drivers/crypto/sunxi-ss/
 634
 635 ALPHA PORT
 636 M:      Richard Henderson <rth@twiddle.net>
 637 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 638 M:      Matt Turner <mattst88@gmail.com>
 639 S:      Odd Fixes
 640 L:      linux-alpha@vger.kernel.org
 641 F:      arch/alpha/
 642
 643 ALPS PS/2 TOUCHPAD DRIVER
 644 R:      Pali Rohár <pali.rohar@gmail.com>
 645 F:      drivers/input/mouse/alps.*
 646
 647 ALTERA I2C CONTROLLER DRIVER
 648 M:      Thor Thayer <thor.thayer@linux.intel.com>
 649 S:      Maintained
 650 F:      drivers/i2c/busses/i2c-altera.c
 651
 652 ALTERA MAILBOX DRIVER
 653 M:      Ley Foon Tan <lftan@altera.com>
 654 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 655 S:      Maintained
 656 F:      drivers/mailbox/mailbox-altera.c
 657
 658 ALTERA PIO DRIVER
 659 M:      Tien Hock Loh <thloh@altera.com>
 660 L:      linux-gpio@vger.kernel.org
 661 S:      Maintained
 662 F:      drivers/gpio/gpio-altera.c
 663
 664 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 665 M:      Thor Thayer <thor.thayer@linux.intel.com>
 666 S:      Maintained
 667 F:      drivers/gpio/gpio-altera-a10sr.c
 668 F:      drivers/mfd/altera-a10sr.c
 669 F:      drivers/reset/reset-a10sr.c
 670 F:      include/linux/mfd/altera-a10sr.h
 671 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 672
 673 ALTERA TRIPLE SPEED ETHERNET DRIVER
 674 M:      Vince Bridgers <vbridger@opensource.altera.com>
 675 L:      netdev@vger.kernel.org
 676 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 677 S:      Maintained
 678 F:      drivers/net/ethernet/altera/
 679
 680 ALTERA UART/JTAG UART SERIAL DRIVERS
 681 M:      Tobias Klauser <tklauser@distanz.ch>
 682 L:      linux-serial@vger.kernel.org
 683 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 684 S:      Maintained
 685 F:      drivers/tty/serial/altera_uart.c
 686 F:      drivers/tty/serial/altera_jtaguart.c
 687 F:      include/linux/altera_uart.h
 688 F:      include/linux/altera_jtaguart.h
 689
 690 AMAZON ETHERNET DRIVERS
 691 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 692 R:      Saeed Bishara <saeed@annapurnalabs.com>
 693 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 694 L:      netdev@vger.kernel.org
 695 S:      Supported
 696 F:      Documentation/networking/ena.txt
 697 F:      drivers/net/ethernet/amazon/
 698
 699 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 700 M:      Tom Lendacky <thomas.lendacky@amd.com>
 701 M:      Gary Hook <gary.hook@amd.com>
 702 L:      linux-crypto@vger.kernel.org
 703 S:      Supported
 704 F:      drivers/crypto/ccp/
 705 F:      include/linux/ccp.h
 706
 707 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 708 M:      Huang Rui <ray.huang@amd.com>
 709 L:      linux-hwmon@vger.kernel.org
 710 S:      Supported
 711 F:      Documentation/hwmon/fam15h_power
 712 F:      drivers/hwmon/fam15h_power.c
 713
 714 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 715 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 716 S:      Orphan
 717 F:      drivers/usb/gadget/udc/amd5536udc.*
 718
 719 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 720 P:      Andres Salomon <dilinger@queued.net>
 721 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 722 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 723 S:      Supported
 724 F:      drivers/char/hw_random/geode-rng.c
 725 F:      drivers/crypto/geode*
 726 F:      drivers/video/fbdev/geode/
 727 F:      arch/x86/include/asm/geode.h
 728
 729 AMD IOMMU (AMD-VI)
 730 M:      Joerg Roedel <joro@8bytes.org>
 731 L:      iommu@lists.linux-foundation.org
 732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 733 S:      Maintained
 734 F:      drivers/iommu/amd_iommu*.[ch]
 735 F:      include/linux/amd-iommu.h
 736
 737 AMD KFD
 738 M:      Oded Gabbay <oded.gabbay@gmail.com>
 739 L:      dri-devel@lists.freedesktop.org
 740 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 741 S:      Supported
 742 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 743 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 744 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 745 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 746 F:      drivers/gpu/drm/amd/amdkfd/
 747 F:      drivers/gpu/drm/amd/include/cik_structs.h
 748 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 749 F:      drivers/gpu/drm/amd/include/vi_structs.h
 750 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 751 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 752 F:      include/uapi/linux/kfd_ioctl.h
 753
 754 AMD SEATTLE DEVICE TREE SUPPORT
 755 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 756 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 757 M:      Tom Lendacky <thomas.lendacky@amd.com>
 758 S:      Supported
 759 F:      arch/arm64/boot/dts/amd/
 760
 761 AMD XGBE DRIVER
 762 M:      Tom Lendacky <thomas.lendacky@amd.com>
 763 L:      netdev@vger.kernel.org
 764 S:      Supported
 765 F:      drivers/net/ethernet/amd/xgbe/
 766 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 767
 768 AMS (Apple Motion Sensor) DRIVER
 769 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 770 S:      Supported
 771 F:      drivers/macintosh/ams/
 772
 773 ANALOG DEVICES INC AD9389B DRIVER
 774 M:      Hans Verkuil <hans.verkuil@cisco.com>
 775 L:      linux-media@vger.kernel.org
 776 S:      Maintained
 777 F:      drivers/media/i2c/ad9389b*
 778
 779 ANALOG DEVICES INC ADV7180 DRIVER
 780 M:      Lars-Peter Clausen <lars@metafoo.de>
 781 L:      linux-media@vger.kernel.org
 782 W:      http://ez.analog.com/community/linux-device-drivers
 783 S:      Supported
 784 F:      drivers/media/i2c/adv7180.c
 785
 786 ANALOG DEVICES INC ADV748X DRIVER
 787 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 788 L:      linux-media@vger.kernel.org
 789 S:      Maintained
 790 F:      drivers/media/i2c/adv748x/*
 791
 792 ANALOG DEVICES INC ADV7511 DRIVER
 793 M:      Hans Verkuil <hans.verkuil@cisco.com>
 794 L:      linux-media@vger.kernel.org
 795 S:      Maintained
 796 F:      drivers/media/i2c/adv7511*
 797
 798 ANALOG DEVICES INC ADV7604 DRIVER
 799 M:      Hans Verkuil <hans.verkuil@cisco.com>
 800 L:      linux-media@vger.kernel.org
 801 S:      Maintained
 802 F:      drivers/media/i2c/adv7604*
 803
 804 ANALOG DEVICES INC ADV7842 DRIVER
 805 M:      Hans Verkuil <hans.verkuil@cisco.com>
 806 L:      linux-media@vger.kernel.org
 807 S:      Maintained
 808 F:      drivers/media/i2c/adv7842*
 809
 810 ANALOG DEVICES INC ASOC CODEC DRIVERS
 811 M:      Lars-Peter Clausen <lars@metafoo.de>
 812 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 813 W:      http://wiki.analog.com/
 814 W:      http://ez.analog.com/community/linux-device-drivers
 815 S:      Supported
 816 F:      sound/soc/codecs/adau*
 817 F:      sound/soc/codecs/adav*
 818 F:      sound/soc/codecs/ad1*
 819 F:      sound/soc/codecs/ad7*
 820 F:      sound/soc/codecs/ssm*
 821 F:      sound/soc/codecs/sigmadsp.*
 822
 823 ANALOG DEVICES INC ASOC DRIVERS
 824 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 825 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 826 W:      http://blackfin.uclinux.org/
 827 S:      Supported
 828 F:      sound/soc/blackfin/*
 829
 830 ANALOG DEVICES INC DMA DRIVERS
 831 M:      Lars-Peter Clausen <lars@metafoo.de>
 832 W:      http://ez.analog.com/community/linux-device-drivers
 833 S:      Supported
 834 F:      drivers/dma/dma-axi-dmac.c
 835
 836 ANALOG DEVICES INC IIO DRIVERS
 837 M:      Lars-Peter Clausen <lars@metafoo.de>
 838 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 839 W:      http://wiki.analog.com/
 840 W:      http://ez.analog.com/community/linux-device-drivers
 841 S:      Supported
 842 F:      drivers/iio/*/ad*
 843 F:      drivers/iio/adc/ltc2497*
 844 X:      drivers/iio/*/adjd*
 845 F:      drivers/staging/iio/*/ad*
 846 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 847
 848 ANDROID CONFIG FRAGMENTS
 849 M:      Rob Herring <robh@kernel.org>
 850 S:      Supported
 851 F:      kernel/configs/android*
 852
 853 ANDROID DRIVERS
 854 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 855 M:      Arve Hjønnevåg <arve@android.com>
 856 M:      Riley Andrews <riandrews@android.com>
 857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 858 L:      devel@driverdev.osuosl.org
 859 S:      Supported
 860 F:      drivers/android/
 861 F:      drivers/staging/android/
 862
 863 ANDROID GOLDFISH RTC DRIVER
 864 M:      Miodrag Dinic <miodrag.dinic@imgtec.com>
 865 S:      Supported
 866 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 867 F:      drivers/rtc/rtc-goldfish.c
 868
 869 ANDROID ION DRIVER
 870 M:      Laura Abbott <labbott@redhat.com>
 871 M:      Sumit Semwal <sumit.semwal@linaro.org>
 872 L:      devel@driverdev.osuosl.org
 873 S:      Supported
 874 F:      drivers/staging/android/ion
 875 F:      drivers/staging/android/uapi/ion.h
 876 F:      drivers/staging/android/uapi/ion_test.h
 877
 878 AOA (Apple Onboard Audio) ALSA DRIVER
 879 M:      Johannes Berg <johannes@sipsolutions.net>
 880 L:      linuxppc-dev@lists.ozlabs.org
 881 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 882 S:      Maintained
 883 F:      sound/aoa/
 884
 885 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 886 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 887 L:      linux-iio@vger.kernel.org
 888 S:      Maintained
 889 F:      drivers/iio/adc/stx104.c
 890
 891 APM DRIVER
 892 M:      Jiri Kosina <jikos@kernel.org>
 893 S:      Odd fixes
 894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 895 F:      arch/x86/kernel/apm_32.c
 896 F:      include/linux/apm_bios.h
 897 F:      include/uapi/linux/apm_bios.h
 898 F:      drivers/char/apm-emulation.c
 899
 900 APPARMOR SECURITY MODULE
 901 M:      John Johansen <john.johansen@canonical.com>
 902 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 903 W:      apparmor.wiki.kernel.org
 904 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 905 S:      Supported
 906 F:      security/apparmor/
 907 F:      Documentation/admin-guide/LSM/apparmor.rst
 908
 909 APPLE BCM5974 MULTITOUCH DRIVER
 910 M:      Henrik Rydberg <rydberg@bitmath.org>
 911 L:      linux-input@vger.kernel.org
 912 S:      Odd fixes
 913 F:      drivers/input/mouse/bcm5974.c
 914
 915 APPLE SMC DRIVER
 916 M:      Henrik Rydberg <rydberg@bitmath.org>
 917 L:      linux-hwmon@vger.kernel.org
 918 S:      Odd fixes
 919 F:      drivers/hwmon/applesmc.c
 920
 921 APPLETALK NETWORK LAYER
 922 L:      netdev@vger.kernel.org
 923 S:      Odd fixes
 924 F:      drivers/net/appletalk/
 925 F:      net/appletalk/
 926
 927 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 928 M:      Duc Dang <dhdang@apm.com>
 929 S:      Supported
 930 F:      arch/arm64/boot/dts/apm/
 931
 932 APPLIED MICRO (APM) X-GENE SOC EDAC
 933 M:      Loc Ho <lho@apm.com>
 934 S:      Supported
 935 F:      drivers/edac/xgene_edac.c
 936 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 937
 938 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 939 M:      Iyappan Subramanian <isubramanian@apm.com>
 940 M:      Keyur Chudgar <kchudgar@apm.com>
 941 S:      Supported
 942 F:      drivers/net/ethernet/apm/xgene-v2/
 943
 944 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 945 M:      Iyappan Subramanian <isubramanian@apm.com>
 946 M:      Keyur Chudgar <kchudgar@apm.com>
 947 M:      Quan Nguyen <qnguyen@apm.com>
 948 S:      Supported
 949 F:      drivers/net/ethernet/apm/xgene/
 950 F:      drivers/net/phy/mdio-xgene.c
 951 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 952 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 953
 954 APPLIED MICRO (APM) X-GENE SOC PMU
 955 M:      Tai Nguyen <ttnguyen@apm.com>
 956 S:      Supported
 957 F:      drivers/perf/xgene_pmu.c
 958 F:      Documentation/perf/xgene-pmu.txt
 959 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 960
 961 APTINA CAMERA SENSOR PLL
 962 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 963 L:      linux-media@vger.kernel.org
 964 S:      Maintained
 965 F:      drivers/media/i2c/aptina-pll.*
 966
 967 ARC FRAMEBUFFER DRIVER
 968 M:      Jaya Kumar <jayalk@intworks.biz>
 969 S:      Maintained
 970 F:      drivers/video/fbdev/arcfb.c
 971 F:      drivers/video/fbdev/core/fb_defio.c
 972
 973 ARC PGU DRM DRIVER
 974 M:      Alexey Brodkin <abrodkin@synopsys.com>
 975 S:      Supported
 976 F:      drivers/gpu/drm/arc/
 977 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 978
 979 ARCNET NETWORK LAYER
 980 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 981 L:      netdev@vger.kernel.org
 982 S:      Maintained
 983 F:      drivers/net/arcnet/
 984 F:      include/uapi/linux/if_arcnet.h
 985
 986 ARM ARCHITECTED TIMER DRIVER
 987 M:      Mark Rutland <mark.rutland@arm.com>
 988 M:      Marc Zyngier <marc.zyngier@arm.com>
 989 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 990 S:      Maintained
 991 F:      arch/arm/include/asm/arch_timer.h
 992 F:      arch/arm64/include/asm/arch_timer.h
 993 F:      drivers/clocksource/arm_arch_timer.c
 994
 995 ARM HDLCD DRM DRIVER
 996 M:      Liviu Dudau <liviu.dudau@arm.com>
 997 S:      Supported
 998 F:      drivers/gpu/drm/arm/hdlcd_*
 999 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1000
1001 ARM MALI-DP DRM DRIVER
1002 M:      Liviu Dudau <liviu.dudau@arm.com>
1003 M:      Brian Starkey <brian.starkey@arm.com>
1004 M:      Mali DP Maintainers <malidp@foss.arm.com>
1005 S:      Supported
1006 F:      drivers/gpu/drm/arm/
1007 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1008
1009 ARM MFM AND FLOPPY DRIVERS
1010 M:      Ian Molton <spyro@f2s.com>
1011 S:      Maintained
1012 F:      arch/arm/lib/floppydma.S
1013 F:      arch/arm/include/asm/floppy.h
1014
1015 ARM PMU PROFILING AND DEBUGGING
1016 M:      Will Deacon <will.deacon@arm.com>
1017 M:      Mark Rutland <mark.rutland@arm.com>
1018 S:      Maintained
1019 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1020 F:      arch/arm*/kernel/perf_*
1021 F:      arch/arm/oprofile/common.c
1022 F:      arch/arm*/kernel/hw_breakpoint.c
1023 F:      arch/arm*/include/asm/hw_breakpoint.h
1024 F:      arch/arm*/include/asm/perf_event.h
1025 F:      drivers/perf/*
1026 F:      include/linux/perf/arm_pmu.h
1027 F:      Documentation/devicetree/bindings/arm/pmu.txt
1028 F:      Documentation/devicetree/bindings/perf/
1029
1030 ARM PORT
1031 M:      Russell King <linux@armlinux.org.uk>
1032 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1033 W:      http://www.armlinux.org.uk/
1034 S:      Maintained
1035 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1036 F:      arch/arm/
1037
1038 ARM PRIMECELL AACI PL041 DRIVER
1039 M:      Russell King <linux@armlinux.org.uk>
1040 S:      Maintained
1041 F:      sound/arm/aaci.*
1042
1043 ARM PRIMECELL BUS SUPPORT
1044 M:      Russell King <linux@armlinux.org.uk>
1045 S:      Maintained
1046 F:      drivers/amba/
1047 F:      include/linux/amba/bus.h
1048
1049 ARM PRIMECELL CLCD PL110 DRIVER
1050 M:      Russell King <linux@armlinux.org.uk>
1051 S:      Maintained
1052 F:      drivers/video/fbdev/amba-clcd.*
1053
1054 ARM PRIMECELL KMI PL050 DRIVER
1055 M:      Russell King <linux@armlinux.org.uk>
1056 S:      Maintained
1057 F:      drivers/input/serio/ambakmi.*
1058 F:      include/linux/amba/kmi.h
1059
1060 ARM PRIMECELL MMCI PL180/1 DRIVER
1061 M:      Russell King <linux@armlinux.org.uk>
1062 S:      Maintained
1063 F:      drivers/mmc/host/mmci.*
1064 F:      include/linux/amba/mmci.h
1065
1066 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1067 M:      Russell King <linux@armlinux.org.uk>
1068 S:      Maintained
1069 F:      drivers/tty/serial/amba-pl01*.c
1070 F:      include/linux/amba/serial.h
1071
1072 ARM SMMU DRIVERS
1073 M:      Will Deacon <will.deacon@arm.com>
1074 R:      Robin Murphy <robin.murphy@arm.com>
1075 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1076 S:      Maintained
1077 F:      drivers/iommu/arm-smmu.c
1078 F:      drivers/iommu/arm-smmu-v3.c
1079 F:      drivers/iommu/io-pgtable-arm.c
1080 F:      drivers/iommu/io-pgtable-arm-v7s.c
1081
1082 ARM SUB-ARCHITECTURES
1083 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1084 S:      Maintained
1085 F:      arch/arm/mach-*/
1086 F:      arch/arm/plat-*/
1087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1088
1089 ARM/ACTIONS SEMI ARCHITECTURE
1090 M:      Andreas Färber <afaerber@suse.de>
1091 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1092 S:      Maintained
1093 N:      owl
1094 F:      arch/arm/mach-actions/
1095 F:      arch/arm/boot/dts/owl-*
1096 F:      arch/arm64/boot/dts/actions/
1097 F:      drivers/clocksource/owl-*
1098 F:      drivers/soc/actions/
1099 F:      include/dt-bindings/power/owl-*
1100 F:      include/linux/soc/actions/
1101 F:      Documentation/devicetree/bindings/arm/actions.txt
1102 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1103 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1104
1105 ARM/ADS SPHERE MACHINE SUPPORT
1106 M:      Lennert Buytenhek <kernel@wantstofly.org>
1107 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1108 S:      Maintained
1109
1110 ARM/AFEB9260 MACHINE SUPPORT
1111 M:      Sergey Lapin <slapin@ossfans.org>
1112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1113 S:      Maintained
1114
1115 ARM/AJECO 1ARM MACHINE SUPPORT
1116 M:      Lennert Buytenhek <kernel@wantstofly.org>
1117 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1118 S:      Maintained
1119
1120 ARM/Allwinner SoC Clock Support
1121 M:      Emilio López <emilio@elopez.com.ar>
1122 S:      Maintained
1123 F:      drivers/clk/sunxi/
1124
1125 ARM/Allwinner sunXi SoC support
1126 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1127 M:      Chen-Yu Tsai <wens@csie.org>
1128 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1129 S:      Maintained
1130 N:      sun[x456789]i
1131 N:      sun50i
1132 F:      arch/arm/mach-sunxi/
1133 F:      arch/arm64/boot/dts/allwinner/
1134 F:      drivers/clk/sunxi-ng/
1135 F:      drivers/pinctrl/sunxi/
1136 F:      drivers/soc/sunxi/
1137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1138
1139 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1140 M:      Neil Armstrong <narmstrong@baylibre.com>
1141 M:      Jerome Brunet <jbrunet@baylibre.com>
1142 L:      linux-amlogic@lists.infradead.org
1143 S:      Maintained
1144 F:      drivers/clk/meson/
1145 F:      include/dt-bindings/clock/meson*
1146 F:      include/dt-bindings/clock/gxbb*
1147 F:      Documentation/devicetree/bindings/clock/amlogic*
1148
1149 ARM/Amlogic Meson SoC support
1150 M:      Carlo Caione <carlo@caione.org>
1151 M:      Kevin Hilman <khilman@baylibre.com>
1152 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1153 L:      linux-amlogic@lists.infradead.org
1154 W:      http://linux-meson.com/
1155 S:      Maintained
1156 F:      arch/arm/mach-meson/
1157 F:      arch/arm/boot/dts/meson*
1158 F:      arch/arm64/boot/dts/amlogic/
1159 F:      drivers/pinctrl/meson/
1160 F:      drivers/mmc/host/meson*
1161 N:      meson
1162
1163 ARM/Annapurna Labs ALPINE ARCHITECTURE
1164 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1165 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1166 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1167 S:      Maintained
1168 F:      arch/arm/mach-alpine/
1169 F:      arch/arm/boot/dts/alpine*
1170 F:      arch/arm64/boot/dts/al/
1171 F:      drivers/*/*alpine*
1172
1173 ARM/ARTPEC MACHINE SUPPORT
1174 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1175 M:      Lars Persson <lars.persson@axis.com>
1176 M:      Niklas Cassel <niklas.cassel@axis.com>
1177 S:      Maintained
1178 L:      linux-arm-kernel@axis.com
1179 F:      arch/arm/mach-artpec
1180 F:      arch/arm/boot/dts/artpec6*
1181 F:      drivers/clk/axis
1182 F:      drivers/crypto/axis
1183 F:      drivers/pinctrl/pinctrl-artpec*
1184 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1185
1186 ARM/ASPEED I2C DRIVER
1187 M:      Brendan Higgins <brendanhiggins@google.com>
1188 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1189 R:      Joel Stanley <joel@jms.id.au>
1190 L:      linux-i2c@vger.kernel.org
1191 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1192 S:      Maintained
1193 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1194 F:      drivers/i2c/busses/i2c-aspeed.c
1195 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1196 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1197
1198 ARM/ASPEED MACHINE SUPPORT
1199 M:      Joel Stanley <joel@jms.id.au>
1200 S:      Maintained
1201 F:      arch/arm/mach-aspeed/
1202 F:      arch/arm/boot/dts/aspeed-*
1203 F:      drivers/*/*aspeed*
1204
1205 ARM/ATMEL AT91 Clock Support
1206 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1207 S:      Maintained
1208 F:      drivers/clk/at91
1209
1210 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1211 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1212 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1213 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1214 W:      http://www.linux4sam.org
1215 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1216 S:      Supported
1217 F:      arch/arm/mach-at91/
1218 F:      include/soc/at91/
1219 F:      arch/arm/boot/dts/at91*.dts
1220 F:      arch/arm/boot/dts/at91*.dtsi
1221 F:      arch/arm/boot/dts/sama*.dts
1222 F:      arch/arm/boot/dts/sama*.dtsi
1223 F:      arch/arm/include/debug/at91.S
1224 F:      drivers/memory/atmel*
1225
1226 ARM/CALXEDA HIGHBANK ARCHITECTURE
1227 M:      Rob Herring <robh@kernel.org>
1228 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1229 S:      Maintained
1230 F:      arch/arm/mach-highbank/
1231 F:      arch/arm/boot/dts/highbank.dts
1232 F:      arch/arm/boot/dts/ecx-*.dts*
1233
1234 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1235 M:      Krzysztof Halasa <khalasa@piap.pl>
1236 S:      Maintained
1237 F:      arch/arm/mach-cns3xxx/
1238
1239 ARM/CAVIUM THUNDER NETWORK DRIVER
1240 M:      Sunil Goutham <sgoutham@cavium.com>
1241 M:      Robert Richter <rric@kernel.org>
1242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1243 S:      Supported
1244 F:      drivers/net/ethernet/cavium/thunder/
1245
1246 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1247 M:      Alexander Shiyan <shc_work@mail.ru>
1248 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1249 S:      Odd Fixes
1250 N:      clps711x
1251
1252 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1253 M:      Lennert Buytenhek <kernel@wantstofly.org>
1254 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1255 S:      Maintained
1256
1257 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1258 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1259 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1260 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1261 S:      Maintained
1262 F:      arch/arm/mach-ep93xx/
1263 F:      arch/arm/mach-ep93xx/include/mach/
1264
1265 ARM/CLKDEV SUPPORT
1266 M:      Russell King <linux@armlinux.org.uk>
1267 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1268 S:      Maintained
1269 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1270 F:      arch/arm/include/asm/clkdev.h
1271 F:      drivers/clk/clkdev.c
1272
1273 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1274 M:      Mike Rapoport <mike@compulab.co.il>
1275 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1276 S:      Maintained
1277
1278 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1279 M:      Baruch Siach <baruch@tkos.co.il>
1280 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1281 S:      Maintained
1282 F:      arch/arm/boot/dts/cx92755*
1283 N:      digicolor
1284
1285 ARM/CONTEC MICRO9 MACHINE SUPPORT
1286 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1287 S:      Maintained
1288 F:      arch/arm/mach-ep93xx/micro9.c
1289
1290 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1291 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1293 S:      Maintained
1294 F:      drivers/hwtracing/coresight/*
1295 F:      Documentation/trace/coresight.txt
1296 F:      Documentation/trace/coresight-cpu-debug.txt
1297 F:      Documentation/devicetree/bindings/arm/coresight.txt
1298 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1299 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1300 F:      tools/perf/arch/arm/util/pmu.c
1301 F:      tools/perf/arch/arm/util/auxtrace.c
1302 F:      tools/perf/arch/arm/util/cs-etm.c
1303 F:      tools/perf/arch/arm/util/cs-etm.h
1304 F:      tools/perf/util/cs-etm.h
1305
1306 ARM/CORGI MACHINE SUPPORT
1307 M:      Richard Purdie <rpurdie@rpsys.net>
1308 S:      Maintained
1309
1310 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1311 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1312 M:      Linus Walleij <linus.walleij@linaro.org>
1313 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1314 T:      git git://github.com/ulli-kroll/linux.git
1315 S:      Maintained
1316 F:      Documentation/devicetree/bindings/arm/gemini.txt
1317 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1318 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1319 F:      arch/arm/mach-gemini/
1320 F:      drivers/pinctrl/pinctrl-gemini.c
1321 F:      drivers/rtc/rtc-ftrtc010.c
1322
1323 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1324 M:      Barry Song <baohua@kernel.org>
1325 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1327 S:      Maintained
1328 F:      arch/arm/boot/dts/prima2*
1329 F:      arch/arm/mach-prima2/
1330 F:      drivers/clk/sirf/
1331 F:      drivers/clocksource/timer-prima2.c
1332 F:      drivers/clocksource/timer-atlas7.c
1333 N:      [^a-z]sirf
1334
1335 ARM/EBSA110 MACHINE SUPPORT
1336 M:      Russell King <linux@armlinux.org.uk>
1337 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1338 W:      http://www.armlinux.org.uk/
1339 S:      Maintained
1340 F:      arch/arm/mach-ebsa110/
1341 F:      drivers/net/ethernet/amd/am79c961a.*
1342
1343 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1344 M:      Uwe Kleine-König <kernel@pengutronix.de>
1345 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1346 S:      Maintained
1347 N:      efm32
1348
1349 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1350 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1351 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1352 S:      Maintained
1353 F:      arch/arm/mach-pxa/ezx.c
1354
1355 ARM/FARADAY FA526 PORT
1356 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1358 S:      Maintained
1359 T:      git git://git.berlios.de/gemini-board
1360 F:      arch/arm/mm/*-fa*
1361
1362 ARM/FOOTBRIDGE ARCHITECTURE
1363 M:      Russell King <linux@armlinux.org.uk>
1364 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1365 W:      http://www.armlinux.org.uk/
1366 S:      Maintained
1367 F:      arch/arm/include/asm/hardware/dec21285.h
1368 F:      arch/arm/mach-footbridge/
1369
1370 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1371 M:      Shawn Guo <shawnguo@kernel.org>
1372 M:      Sascha Hauer <kernel@pengutronix.de>
1373 R:      Fabio Estevam <fabio.estevam@nxp.com>
1374 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1375 S:      Maintained
1376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1377 F:      arch/arm/mach-imx/
1378 F:      arch/arm/mach-mxs/
1379 F:      arch/arm/boot/dts/imx*
1380 F:      arch/arm/configs/imx*_defconfig
1381 F:      drivers/clk/imx/
1382 F:      drivers/soc/imx/
1383 F:      include/soc/imx/
1384
1385 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1386 M:      Shawn Guo <shawnguo@kernel.org>
1387 M:      Sascha Hauer <kernel@pengutronix.de>
1388 R:      Stefan Agner <stefan@agner.ch>
1389 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1390 S:      Maintained
1391 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1392 F:      arch/arm/mach-imx/*vf610*
1393 F:      arch/arm/boot/dts/vf*
1394
1395 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1396 M:      Lennert Buytenhek <kernel@wantstofly.org>
1397 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1398 S:      Maintained
1399
1400 ARM/GUMSTIX MACHINE SUPPORT
1401 M:      Steve Sakoman <sakoman@gmail.com>
1402 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1403 S:      Maintained
1404
1405 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1406 M:      Philipp Zabel <philipp.zabel@gmail.com>
1407 M:      Paul Parsons <lost.distance@yahoo.com>
1408 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1409 S:      Maintained
1410 F:      arch/arm/mach-pxa/hx4700.c
1411 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1412 F:      sound/soc/pxa/hx4700.c
1413
1414 ARM/HISILICON SOC SUPPORT
1415 M:      Wei Xu <xuwei5@hisilicon.com>
1416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1417 W:      http://www.hisilicon.com
1418 S:      Supported
1419 T:      git git://github.com/hisilicon/linux-hisi.git
1420 F:      arch/arm/mach-hisi/
1421 F:      arch/arm/boot/dts/hi3*
1422 F:      arch/arm/boot/dts/hip*
1423 F:      arch/arm/boot/dts/hisi*
1424 F:      arch/arm64/boot/dts/hisilicon/
1425
1426 ARM/HP JORNADA 7XX MACHINE SUPPORT
1427 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1428 W:      www.jlime.com
1429 S:      Maintained
1430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1431 F:      arch/arm/mach-sa1100/jornada720.c
1432 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1433
1434 ARM/IGEP MACHINE SUPPORT
1435 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1436 M:      Javier Martinez Canillas <javier@dowhile0.org>
1437 L:      linux-omap@vger.kernel.org
1438 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1439 S:      Maintained
1440 F:      arch/arm/boot/dts/omap3-igep*
1441
1442 ARM/INCOME PXA270 SUPPORT
1443 M:      Marek Vasut <marek.vasut@gmail.com>
1444 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1445 S:      Maintained
1446 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1447
1448 ARM/INTEL IOP13XX ARM ARCHITECTURE
1449 M:      Lennert Buytenhek <kernel@wantstofly.org>
1450 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1451 S:      Maintained
1452
1453 ARM/INTEL IOP32X ARM ARCHITECTURE
1454 M:      Lennert Buytenhek <kernel@wantstofly.org>
1455 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1456 S:      Maintained
1457
1458 ARM/INTEL IOP33X ARM ARCHITECTURE
1459 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1460 S:      Orphan
1461
1462 ARM/INTEL IQ81342EX MACHINE SUPPORT
1463 M:      Lennert Buytenhek <kernel@wantstofly.org>
1464 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1465 S:      Maintained
1466
1467 ARM/INTEL IXDP2850 MACHINE SUPPORT
1468 M:      Lennert Buytenhek <kernel@wantstofly.org>
1469 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1470 S:      Maintained
1471
1472 ARM/INTEL IXP4XX ARM ARCHITECTURE
1473 M:      Imre Kaloz <kaloz@openwrt.org>
1474 M:      Krzysztof Halasa <khalasa@piap.pl>
1475 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1476 S:      Maintained
1477 F:      arch/arm/mach-ixp4xx/
1478
1479 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1480 M:      Jonathan Cameron <jic23@cam.ac.uk>
1481 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1482 S:      Maintained
1483 F:      arch/arm/mach-pxa/stargate2.c
1484 F:      drivers/pcmcia/pxa2xx_stargate2.c
1485
1486 ARM/INTEL XSC3 (MANZANO) ARM CORE
1487 M:      Lennert Buytenhek <kernel@wantstofly.org>
1488 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1489 S:      Maintained
1490
1491 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1492 M:      Lennert Buytenhek <kernel@wantstofly.org>
1493 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1494 S:      Maintained
1495
1496 ARM/LG1K ARCHITECTURE
1497 M:      Chanho Min <chanho.min@lge.com>
1498 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1499 S:      Maintained
1500 F:      arch/arm64/boot/dts/lg/
1501
1502 ARM/LOGICPD PXA270 MACHINE SUPPORT
1503 M:      Lennert Buytenhek <kernel@wantstofly.org>
1504 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1505 S:      Maintained
1506
1507 ARM/LPC18XX ARCHITECTURE
1508 M:      Joachim Eastwood <manabian@gmail.com>
1509 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1510 S:      Maintained
1511 F:      arch/arm/boot/dts/lpc43*
1512 F:      drivers/clk/nxp/clk-lpc18xx*
1513 F:      drivers/clocksource/time-lpc32xx.c
1514 F:      drivers/i2c/busses/i2c-lpc2k.c
1515 F:      drivers/memory/pl172.c
1516 F:      drivers/mtd/spi-nor/nxp-spifi.c
1517 F:      drivers/rtc/rtc-lpc24xx.c
1518 N:      lpc18xx
1519
1520 ARM/LPC32XX SOC SUPPORT
1521 M:      Vladimir Zapolskiy <vz@mleia.com>
1522 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1523 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1524 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1525 S:      Maintained
1526 F:      arch/arm/boot/dts/lpc32*
1527 F:      arch/arm/mach-lpc32xx/
1528 F:      drivers/i2c/busses/i2c-pnx.c
1529 F:      drivers/net/ethernet/nxp/lpc_eth.c
1530 F:      drivers/usb/host/ohci-nxp.c
1531 F:      drivers/watchdog/pnx4008_wdt.c
1532 N:      lpc32xx
1533
1534 ARM/MAGICIAN MACHINE SUPPORT
1535 M:      Philipp Zabel <philipp.zabel@gmail.com>
1536 S:      Maintained
1537
1538 ARM/Marvell Berlin SoC support
1539 M:      Jisheng Zhang <jszhang@marvell.com>
1540 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1541 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1542 S:      Maintained
1543 F:      arch/arm/mach-berlin/
1544 F:      arch/arm/boot/dts/berlin*
1545 F:      arch/arm64/boot/dts/marvell/berlin*
1546
1547 ARM/Marvell Dove/MV78xx0/Orion SOC support
1548 M:      Jason Cooper <jason@lakedaemon.net>
1549 M:      Andrew Lunn <andrew@lunn.ch>
1550 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1551 M:      Gregory Clement <gregory.clement@free-electrons.com>
1552 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1553 S:      Maintained
1554 F:      Documentation/devicetree/bindings/soc/dove/
1555 F:      arch/arm/mach-dove/
1556 F:      arch/arm/mach-mv78xx0/
1557 F:      arch/arm/mach-orion5x/
1558 F:      arch/arm/plat-orion/
1559 F:      arch/arm/boot/dts/dove*
1560 F:      arch/arm/boot/dts/orion5x*
1561
1562 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1563 M:      Jason Cooper <jason@lakedaemon.net>
1564 M:      Andrew Lunn <andrew@lunn.ch>
1565 M:      Gregory Clement <gregory.clement@free-electrons.com>
1566 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1567 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1568 S:      Maintained
1569 F:      arch/arm/boot/dts/armada*
1570 F:      arch/arm/boot/dts/kirkwood*
1571 F:      arch/arm/configs/mvebu_*_defconfig
1572 F:      arch/arm/mach-mvebu/
1573 F:      arch/arm64/boot/dts/marvell/armada*
1574 F:      drivers/cpufreq/mvebu-cpufreq.c
1575 F:      drivers/irqchip/irq-armada-370-xp.c
1576 F:      drivers/irqchip/irq-mvebu-*
1577 F:      drivers/pinctrl/mvebu/
1578 F:      drivers/rtc/rtc-armada38x.c
1579
1580 ARM/Mediatek RTC DRIVER
1581 M:      Eddie Huang <eddie.huang@mediatek.com>
1582 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1583 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1584 S:      Maintained
1585 F:      drivers/rtc/rtc-mt6397.c
1586
1587 ARM/Mediatek SoC support
1588 M:      Matthias Brugger <matthias.bgg@gmail.com>
1589 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1590 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1591 S:      Maintained
1592 F:      arch/arm/boot/dts/mt6*
1593 F:      arch/arm/boot/dts/mt7*
1594 F:      arch/arm/boot/dts/mt8*
1595 F:      arch/arm/mach-mediatek/
1596 F:      arch/arm64/boot/dts/mediatek/
1597 N:      mtk
1598 K:      mediatek
1599
1600 ARM/Mediatek USB3 PHY DRIVER
1601 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1602 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1603 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1604 S:      Maintained
1605 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1606
1607 ARM/MICREL KS8695 ARCHITECTURE
1608 M:      Greg Ungerer <gerg@uclinux.org>
1609 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1610 F:      arch/arm/mach-ks8695/
1611 S:      Odd Fixes
1612
1613 ARM/MIOA701 MACHINE SUPPORT
1614 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1615 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1616 F:      arch/arm/mach-pxa/mioa701.c
1617 S:      Maintained
1618
1619 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1620 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1621 S:      Maintained
1622
1623 ARM/NOMADIK ARCHITECTURE
1624 M:      Alessandro Rubini <rubini@unipv.it>
1625 M:      Linus Walleij <linus.walleij@linaro.org>
1626 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1627 S:      Maintained
1628 F:      arch/arm/mach-nomadik/
1629 F:      drivers/pinctrl/nomadik/
1630 F:      drivers/i2c/busses/i2c-nomadik.c
1631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1632
1633 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1634 M:      Wan ZongShun <mcuos.com@gmail.com>
1635 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1636 W:      http://www.mcuos.com
1637 S:      Maintained
1638 F:      arch/arm/mach-w90x900/
1639 F:      drivers/input/keyboard/w90p910_keypad.c
1640 F:      drivers/input/touchscreen/w90p910_ts.c
1641 F:      drivers/watchdog/nuc900_wdt.c
1642 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1643 F:      drivers/mtd/nand/nuc900_nand.c
1644 F:      drivers/rtc/rtc-nuc900.c
1645 F:      drivers/spi/spi-nuc900.c
1646 F:      drivers/usb/host/ehci-w90x900.c
1647 F:      drivers/video/fbdev/nuc900fb.c
1648
1649 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1650 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1651 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1652 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1653 S:      Supported
1654
1655 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1656 M:      Alexander Clouter <alex@digriz.org.uk>
1657 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1658 W:      http://www.digriz.org.uk/ts78xx/kernel
1659 S:      Maintained
1660 F:      arch/arm/mach-orion5x/ts78xx-*
1661
1662 ARM/OXNAS platform support
1663 M:      Neil Armstrong <narmstrong@baylibre.com>
1664 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1665 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1666 S:      Maintained
1667 F:      arch/arm/mach-oxnas/
1668 F:      arch/arm/boot/dts/ox8*.dtsi
1669 F:      arch/arm/boot/dts/wd-mbwe.dts
1670 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1671 N:      oxnas
1672
1673 ARM/PALM TREO SUPPORT
1674 M:      Tomas Cech <sleep_walker@suse.com>
1675 L:      linux-arm-kernel@lists.infradead.org
1676 W:      http://hackndev.com
1677 S:      Maintained
1678 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1679 F:      arch/arm/mach-pxa/palmtreo.c
1680
1681 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1682 M:      Marek Vasut <marek.vasut@gmail.com>
1683 L:      linux-arm-kernel@lists.infradead.org
1684 W:      http://hackndev.com
1685 S:      Maintained
1686 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1687 F:      arch/arm/mach-pxa/palmtx.c
1688 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1689 F:      arch/arm/mach-pxa/palmt5.c
1690 F:      arch/arm/mach-pxa/include/mach/palmld.h
1691 F:      arch/arm/mach-pxa/palmld.c
1692 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1693 F:      arch/arm/mach-pxa/palmte2.c
1694 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1695 F:      arch/arm/mach-pxa/palmtc.c
1696
1697 ARM/PALMZ72 SUPPORT
1698 M:      Sergey Lapin <slapin@ossfans.org>
1699 L:      linux-arm-kernel@lists.infradead.org
1700 W:      http://hackndev.com
1701 S:      Maintained
1702 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1703 F:      arch/arm/mach-pxa/palmz72.c
1704
1705 ARM/PLEB SUPPORT
1706 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1707 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1708 S:      Maintained
1709
1710 ARM/PT DIGITAL BOARD PORT
1711 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1712 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1713 W:      http://www.armlinux.org.uk/
1714 S:      Maintained
1715
1716 ARM/QUALCOMM SUPPORT
1717 M:      Andy Gross <andy.gross@linaro.org>
1718 M:      David Brown <david.brown@linaro.org>
1719 L:      linux-arm-msm@vger.kernel.org
1720 L:      linux-soc@vger.kernel.org
1721 S:      Maintained
1722 F:      Documentation/devicetree/bindings/soc/qcom/
1723 F:      arch/arm/boot/dts/qcom-*.dts
1724 F:      arch/arm/boot/dts/qcom-*.dtsi
1725 F:      arch/arm/mach-qcom/
1726 F:      arch/arm64/boot/dts/qcom/*
1727 F:      drivers/i2c/busses/i2c-qup.c
1728 F:      drivers/clk/qcom/
1729 F:      drivers/dma/qcom/
1730 F:      drivers/soc/qcom/
1731 F:      drivers/spi/spi-qup.c
1732 F:      drivers/tty/serial/msm_serial.h
1733 F:      drivers/tty/serial/msm_serial.c
1734 F:      drivers/*/pm8???-*
1735 F:      drivers/mfd/ssbi.c
1736 F:      drivers/firmware/qcom_scm.c
1737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1738
1739 ARM/RADISYS ENP2611 MACHINE SUPPORT
1740 M:      Lennert Buytenhek <kernel@wantstofly.org>
1741 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1742 S:      Maintained
1743
1744 ARM/REALTEK ARCHITECTURE
1745 M:      Andreas Färber <afaerber@suse.de>
1746 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1747 S:      Maintained
1748 F:      arch/arm64/boot/dts/realtek/
1749 F:      Documentation/devicetree/bindings/arm/realtek.txt
1750
1751 ARM/RENESAS ARM64 ARCHITECTURE
1752 M:      Simon Horman <horms@verge.net.au>
1753 M:      Magnus Damm <magnus.damm@gmail.com>
1754 L:      linux-renesas-soc@vger.kernel.org
1755 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1757 S:      Supported
1758 F:      arch/arm64/boot/dts/renesas/
1759 F:      drivers/soc/renesas/
1760 F:      include/linux/soc/renesas/
1761
1762 ARM/RISCPC ARCHITECTURE
1763 M:      Russell King <linux@armlinux.org.uk>
1764 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1765 W:      http://www.armlinux.org.uk/
1766 S:      Maintained
1767 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1768 F:      arch/arm/include/asm/hardware/ioc.h
1769 F:      arch/arm/include/asm/hardware/iomd.h
1770 F:      arch/arm/include/asm/hardware/memc.h
1771 F:      arch/arm/mach-rpc/
1772 F:      drivers/net/ethernet/8390/etherh.c
1773 F:      drivers/net/ethernet/i825xx/ether1*
1774 F:      drivers/net/ethernet/seeq/ether3*
1775 F:      drivers/scsi/arm/
1776
1777 ARM/Rockchip SoC support
1778 M:      Heiko Stuebner <heiko@sntech.de>
1779 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1780 L:      linux-rockchip@lists.infradead.org
1781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1782 S:      Maintained
1783 F:      arch/arm/boot/dts/rk3*
1784 F:      arch/arm/boot/dts/rv1108*
1785 F:      arch/arm/mach-rockchip/
1786 F:      drivers/clk/rockchip/
1787 F:      drivers/i2c/busses/i2c-rk3x.c
1788 F:      drivers/*/*rockchip*
1789 F:      drivers/*/*/*rockchip*
1790 F:      sound/soc/rockchip/
1791 N:      rockchip
1792
1793 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1794 M:      Kukjin Kim <kgene@kernel.org>
1795 M:      Krzysztof Kozlowski <krzk@kernel.org>
1796 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1797 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1798 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1799 S:      Maintained
1800 F:      arch/arm/boot/dts/s3c*
1801 F:      arch/arm/boot/dts/s5p*
1802 F:      arch/arm/boot/dts/samsung*
1803 F:      arch/arm/boot/dts/exynos*
1804 F:      arch/arm64/boot/dts/exynos/
1805 F:      arch/arm/plat-samsung/
1806 F:      arch/arm/mach-s3c24*/
1807 F:      arch/arm/mach-s3c64xx/
1808 F:      arch/arm/mach-s5p*/
1809 F:      arch/arm/mach-exynos*/
1810 F:      drivers/*/*s3c24*
1811 F:      drivers/*/*/*s3c24*
1812 F:      drivers/*/*s3c64xx*
1813 F:      drivers/*/*s5pv210*
1814 F:      drivers/memory/samsung/*
1815 F:      drivers/soc/samsung/*
1816 F:      Documentation/arm/Samsung/
1817 F:      Documentation/devicetree/bindings/arm/samsung/
1818 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1819 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1820 N:      exynos
1821
1822 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1823 M:      Kyungmin Park <kyungmin.park@samsung.com>
1824 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1825 S:      Maintained
1826 F:      arch/arm/mach-s5pv210/
1827
1828 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1829 M:      Kyungmin Park <kyungmin.park@samsung.com>
1830 M:      Kamil Debski <kamil@wypas.org>
1831 M:      Andrzej Hajda <a.hajda@samsung.com>
1832 L:      linux-arm-kernel@lists.infradead.org
1833 L:      linux-media@vger.kernel.org
1834 S:      Maintained
1835 F:      drivers/media/platform/s5p-g2d/
1836
1837 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1838 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1839 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1840 L:      linux-media@vger.kernel.org
1841 S:      Maintained
1842 F:      drivers/media/platform/s5p-cec/
1843 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1844
1845 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1846 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1847 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1848 L:      linux-arm-kernel@lists.infradead.org
1849 L:      linux-media@vger.kernel.org
1850 S:      Maintained
1851 F:      drivers/media/platform/s5p-jpeg/
1852
1853 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1854 M:      Kyungmin Park <kyungmin.park@samsung.com>
1855 M:      Kamil Debski <kamil@wypas.org>
1856 M:      Jeongtae Park <jtp.park@samsung.com>
1857 M:      Andrzej Hajda <a.hajda@samsung.com>
1858 L:      linux-arm-kernel@lists.infradead.org
1859 L:      linux-media@vger.kernel.org
1860 S:      Maintained
1861 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1862 F:      drivers/media/platform/s5p-mfc/
1863
1864 ARM/SHMOBILE ARM ARCHITECTURE
1865 M:      Simon Horman <horms@verge.net.au>
1866 M:      Magnus Damm <magnus.damm@gmail.com>
1867 L:      linux-renesas-soc@vger.kernel.org
1868 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1870 S:      Supported
1871 F:      arch/arm/boot/dts/emev2*
1872 F:      arch/arm/boot/dts/r7s*
1873 F:      arch/arm/boot/dts/r8a*
1874 F:      arch/arm/boot/dts/sh*
1875 F:      arch/arm/configs/shmobile_defconfig
1876 F:      arch/arm/include/debug/renesas-scif.S
1877 F:      arch/arm/mach-shmobile/
1878 F:      drivers/soc/renesas/
1879 F:      include/linux/soc/renesas/
1880
1881 ARM/SOCFPGA ARCHITECTURE
1882 M:      Dinh Nguyen <dinguyen@kernel.org>
1883 S:      Maintained
1884 F:      arch/arm/mach-socfpga/
1885 F:      arch/arm/boot/dts/socfpga*
1886 F:      arch/arm/configs/socfpga_defconfig
1887 F:      arch/arm64/boot/dts/altera/
1888 W:      http://www.rocketboards.org
1889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1890
1891 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1892 M:      Dinh Nguyen <dinguyen@kernel.org>
1893 S:      Maintained
1894 F:      drivers/clk/socfpga/
1895
1896 ARM/SOCFPGA EDAC SUPPORT
1897 M:      Thor Thayer <thor.thayer@linux.intel.com>
1898 S:      Maintained
1899 F:      drivers/edac/altera_edac.
1900
1901 ARM/STI ARCHITECTURE
1902 M:      Patrice Chotard <patrice.chotard@st.com>
1903 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1904 W:      http://www.stlinux.com
1905 S:      Maintained
1906 F:      arch/arm/mach-sti/
1907 F:      arch/arm/boot/dts/sti*
1908 F:      drivers/char/hw_random/st-rng.c
1909 F:      drivers/clocksource/arm_global_timer.c
1910 F:      drivers/clocksource/clksrc_st_lpc.c
1911 F:      drivers/cpufreq/sti-cpufreq.c
1912 F:      drivers/dma/st_fdma*
1913 F:      drivers/i2c/busses/i2c-st.c
1914 F:      drivers/media/rc/st_rc.c
1915 F:      drivers/media/platform/sti/c8sectpfe/
1916 F:      drivers/mmc/host/sdhci-st.c
1917 F:      drivers/phy/st/phy-miphy28lp.c
1918 F:      drivers/phy/st/phy-stih407-usb.c
1919 F:      drivers/pinctrl/pinctrl-st.c
1920 F:      drivers/remoteproc/st_remoteproc.c
1921 F:      drivers/remoteproc/st_slim_rproc.c
1922 F:      drivers/reset/sti/
1923 F:      drivers/rtc/rtc-st-lpc.c
1924 F:      drivers/tty/serial/st-asc.c
1925 F:      drivers/usb/dwc3/dwc3-st.c
1926 F:      drivers/usb/host/ehci-st.c
1927 F:      drivers/usb/host/ohci-st.c
1928 F:      drivers/watchdog/st_lpc_wdt.c
1929 F:      drivers/ata/ahci_st.c
1930 F:      include/linux/remoteproc/st_slim_rproc.h
1931
1932 ARM/STM32 ARCHITECTURE
1933 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1934 M:      Alexandre Torgue <alexandre.torgue@st.com>
1935 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1936 S:      Maintained
1937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1938 N:      stm32
1939 F:      drivers/clocksource/armv7m_systick.c
1940
1941 ARM/TANGO ARCHITECTURE
1942 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1943 L:      linux-arm-kernel@lists.infradead.org
1944 S:      Maintained
1945 N:      tango
1946
1947 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1948 M:      Lennert Buytenhek <kernel@wantstofly.org>
1949 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1950 S:      Maintained
1951
1952 ARM/TETON BGA MACHINE SUPPORT
1953 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1954 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1955 S:      Maintained
1956
1957 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1958 M:      Santosh Shilimkar <ssantosh@kernel.org>
1959 L:      linux-kernel@vger.kernel.org
1960 S:      Maintained
1961 F:      drivers/memory/*emif*
1962
1963 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1964 M:      Santosh Shilimkar <ssantosh@kernel.org>
1965 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1966 S:      Maintained
1967 F:      arch/arm/mach-keystone/
1968 F:      arch/arm/boot/dts/keystone-*
1969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1970
1971 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1972 M:      Santosh Shilimkar <ssantosh@kernel.org>
1973 L:      linux-kernel@vger.kernel.org
1974 S:      Maintained
1975 F:      drivers/clk/keystone/
1976
1977 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1978 M:      Santosh Shilimkar <ssantosh@kernel.org>
1979 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1980 L:      linux-kernel@vger.kernel.org
1981 S:      Maintained
1982 F:      drivers/clocksource/timer-keystone.c
1983
1984 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1985 M:      Santosh Shilimkar <ssantosh@kernel.org>
1986 L:      linux-kernel@vger.kernel.org
1987 S:      Maintained
1988 F:      drivers/power/reset/keystone-reset.c
1989
1990 ARM/THECUS N2100 MACHINE SUPPORT
1991 M:      Lennert Buytenhek <kernel@wantstofly.org>
1992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1993 S:      Maintained
1994
1995 ARM/TOSA MACHINE SUPPORT
1996 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1997 M:      Dirk Opfer <dirk@opfer-online.de>
1998 S:      Maintained
1999
2000 ARM/U300 MACHINE SUPPORT
2001 M:      Linus Walleij <linus.walleij@linaro.org>
2002 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2003 S:      Supported
2004 F:      arch/arm/mach-u300/
2005 F:      drivers/clocksource/timer-u300.c
2006 F:      drivers/i2c/busses/i2c-stu300.c
2007 F:      drivers/rtc/rtc-coh901331.c
2008 F:      drivers/watchdog/coh901327_wdt.c
2009 F:      drivers/dma/coh901318*
2010 F:      drivers/mfd/ab3100*
2011 F:      drivers/rtc/rtc-ab3100.c
2012 F:      drivers/rtc/rtc-coh901331.c
2013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2014
2015 ARM/UNIPHIER ARCHITECTURE
2016 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2017 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2018 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2019 S:      Maintained
2020 F:      arch/arm/boot/dts/uniphier*
2021 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2022 F:      arch/arm/mach-uniphier/
2023 F:      arch/arm/mm/cache-uniphier.c
2024 F:      arch/arm64/boot/dts/socionext/
2025 F:      drivers/bus/uniphier-system-bus.c
2026 F:      drivers/clk/uniphier/
2027 F:      drivers/i2c/busses/i2c-uniphier*
2028 F:      drivers/irqchip/irq-uniphier-aidet.c
2029 F:      drivers/pinctrl/uniphier/
2030 F:      drivers/reset/reset-uniphier.c
2031 F:      drivers/tty/serial/8250/8250_uniphier.c
2032 N:      uniphier
2033
2034 ARM/Ux500 ARM ARCHITECTURE
2035 M:      Linus Walleij <linus.walleij@linaro.org>
2036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2037 S:      Maintained
2038 F:      arch/arm/mach-ux500/
2039 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2040 F:      drivers/dma/ste_dma40*
2041 F:      drivers/hwspinlock/u8500_hsem.c
2042 F:      drivers/mfd/abx500*
2043 F:      drivers/mfd/ab8500*
2044 F:      drivers/mfd/dbx500*
2045 F:      drivers/mfd/db8500*
2046 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2047 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2048 F:      drivers/rtc/rtc-ab8500.c
2049 F:      drivers/rtc/rtc-pl031.c
2050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2051
2052 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2053 M:      Ulf Hansson <ulf.hansson@linaro.org>
2054 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2055 T:      git git://git.linaro.org/people/ulfh/clk.git
2056 S:      Maintained
2057 F:      drivers/clk/ux500/
2058
2059 ARM/VERSATILE EXPRESS PLATFORM
2060 M:      Liviu Dudau <liviu.dudau@arm.com>
2061 M:      Sudeep Holla <sudeep.holla@arm.com>
2062 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2063 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2064 S:      Maintained
2065 F:      arch/arm/boot/dts/vexpress*
2066 F:      arch/arm64/boot/dts/arm/
2067 F:      arch/arm/mach-vexpress/
2068 F:      */*/vexpress*
2069 F:      */*/*/vexpress*
2070 F:      drivers/clk/versatile/clk-vexpress-osc.c
2071 F:      drivers/clocksource/versatile.c
2072 N:      mps2
2073
2074 ARM/VFP SUPPORT
2075 M:      Russell King <linux@armlinux.org.uk>
2076 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2077 W:      http://www.armlinux.org.uk/
2078 S:      Maintained
2079 F:      arch/arm/vfp/
2080
2081 ARM/VOIPAC PXA270 SUPPORT
2082 M:      Marek Vasut <marek.vasut@gmail.com>
2083 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2084 S:      Maintained
2085 F:      arch/arm/mach-pxa/vpac270.c
2086 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2087
2088 ARM/VT8500 ARM ARCHITECTURE
2089 M:      Tony Prisk <linux@prisktech.co.nz>
2090 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2091 S:      Maintained
2092 F:      arch/arm/mach-vt8500/
2093 F:      drivers/clocksource/vt8500_timer.c
2094 F:      drivers/i2c/busses/i2c-wmt.c
2095 F:      drivers/mmc/host/wmt-sdmmc.c
2096 F:      drivers/pwm/pwm-vt8500.c
2097 F:      drivers/rtc/rtc-vt8500.c
2098 F:      drivers/tty/serial/vt8500_serial.c
2099 F:      drivers/usb/host/ehci-platform.c
2100 F:      drivers/usb/host/uhci-platform.c
2101 F:      drivers/video/fbdev/vt8500lcdfb.*
2102 F:      drivers/video/fbdev/wm8505fb*
2103 F:      drivers/video/fbdev/wmt_ge_rops.*
2104
2105 ARM/ZIPIT Z2 SUPPORT
2106 M:      Marek Vasut <marek.vasut@gmail.com>
2107 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2108 S:      Maintained
2109 F:      arch/arm/mach-pxa/z2.c
2110 F:      arch/arm/mach-pxa/include/mach/z2.h
2111
2112 ARM/ZTE ARCHITECTURE
2113 M:      Jun Nie <jun.nie@linaro.org>
2114 M:      Baoyou Xie <baoyou.xie@linaro.org>
2115 M:      Shawn Guo <shawnguo@kernel.org>
2116 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2117 S:      Maintained
2118 F:      arch/arm/boot/dts/zx2967*
2119 F:      arch/arm/mach-zx/
2120 F:      arch/arm64/boot/dts/zte/
2121 F:      drivers/clk/zte/
2122 F:      drivers/dma/zx_dma.c
2123 F:      drivers/gpio/gpio-zx.c
2124 F:      drivers/i2c/busses/i2c-zx2967.c
2125 F:      drivers/mmc/host/dw_mmc-zx.*
2126 F:      drivers/pinctrl/zte/
2127 F:      drivers/reset/reset-zx2967.c
2128 F:      drivers/soc/zte/
2129 F:      drivers/thermal/zx2967_thermal.c
2130 F:      drivers/watchdog/zx2967_wdt.c
2131 F:      Documentation/devicetree/bindings/arm/zte.txt
2132 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2133 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2134 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2135 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2136 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2137 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2138 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2139 F:      Documentation/devicetree/bindings/soc/zte/
2140 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2141 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2142 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2143 F:      include/dt-bindings/clock/zx2967*.h
2144 F:      include/dt-bindings/soc/zte,*.h
2145 F:      sound/soc/codecs/zx_aud96p22.c
2146 F:      sound/soc/zte/
2147
2148 ARM/ZYNQ ARCHITECTURE
2149 M:      Michal Simek <michal.simek@xilinx.com>
2150 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2151 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2152 W:      http://wiki.xilinx.com
2153 T:      git https://github.com/Xilinx/linux-xlnx.git
2154 S:      Supported
2155 F:      arch/arm/mach-zynq/
2156 F:      drivers/cpuidle/cpuidle-zynq.c
2157 F:      drivers/block/xsysace.c
2158 N:      zynq
2159 N:      xilinx
2160 F:      drivers/clocksource/cadence_ttc_timer.c
2161 F:      drivers/i2c/busses/i2c-cadence.c
2162 F:      drivers/mmc/host/sdhci-of-arasan.c
2163 F:      drivers/edac/synopsys_edac.c
2164
2165 ARM64 PORT (AARCH64 ARCHITECTURE)
2166 M:      Catalin Marinas <catalin.marinas@arm.com>
2167 M:      Will Deacon <will.deacon@arm.com>
2168 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2170 S:      Maintained
2171 F:      arch/arm64/
2172 F:      Documentation/arm64/
2173
2174 AS3645A LED FLASH CONTROLLER DRIVER
2175 M:      Sakari Ailus <sakari.ailus@iki.fi>
2176 L:      linux-leds@vger.kernel.org
2177 S:      Maintained
2178 F:      drivers/leds/leds-as3645a.c
2179
2180 AS3645A LED FLASH CONTROLLER DRIVER
2181 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2182 L:      linux-media@vger.kernel.org
2183 T:      git git://linuxtv.org/media_tree.git
2184 S:      Maintained
2185 F:      drivers/media/i2c/as3645a.c
2186 F:      include/media/i2c/as3645a.h
2187
2188 ASAHI KASEI AK8974 DRIVER
2189 M:      Linus Walleij <linus.walleij@linaro.org>
2190 L:      linux-iio@vger.kernel.org
2191 W:      http://www.akm.com/
2192 S:      Supported
2193 F:      drivers/iio/magnetometer/ak8974.c
2194
2195 ASC7621 HARDWARE MONITOR DRIVER
2196 M:      George Joseph <george.joseph@fairview5.com>
2197 L:      linux-hwmon@vger.kernel.org
2198 S:      Maintained
2199 F:      Documentation/hwmon/asc7621
2200 F:      drivers/hwmon/asc7621.c
2201
2202 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2203 M:      Corentin Chary <corentin.chary@gmail.com>
2204 L:      acpi4asus-user@lists.sourceforge.net
2205 L:      platform-driver-x86@vger.kernel.org
2206 W:      http://acpi4asus.sf.net
2207 S:      Maintained
2208 F:      drivers/platform/x86/asus*.c
2209 F:      drivers/platform/x86/eeepc*.c
2210
2211 ASUS WIRELESS RADIO CONTROL DRIVER
2212 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2213 L:      platform-driver-x86@vger.kernel.org
2214 S:      Maintained
2215 F:      drivers/platform/x86/asus-wireless.c
2216
2217 ASYMMETRIC KEYS
2218 M:      David Howells <dhowells@redhat.com>
2219 L:      keyrings@vger.kernel.org
2220 S:      Maintained
2221 F:      Documentation/crypto/asymmetric-keys.txt
2222 F:      include/linux/verification.h
2223 F:      include/crypto/public_key.h
2224 F:      include/crypto/pkcs7.h
2225 F:      crypto/asymmetric_keys/
2226
2227 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2228 R:      Dan Williams <dan.j.williams@intel.com>
2229 W:      http://sourceforge.net/projects/xscaleiop
2230 S:      Odd fixes
2231 F:      Documentation/crypto/async-tx-api.txt
2232 F:      crypto/async_tx/
2233 F:      drivers/dma/
2234 F:      include/linux/dmaengine.h
2235 F:      include/linux/async_tx.h
2236
2237 AT24 EEPROM DRIVER
2238 M:      Wolfram Sang <wsa@the-dreams.de>
2239 L:      linux-i2c@vger.kernel.org
2240 S:      Maintained
2241 F:      drivers/misc/eeprom/at24.c
2242 F:      include/linux/platform_data/at24.h
2243
2244 ATA OVER ETHERNET (AOE) DRIVER
2245 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2246 W:      http://www.openaoe.org/
2247 S:      Supported
2248 F:      Documentation/aoe/
2249 F:      drivers/block/aoe/
2250
2251 ATHEROS 71XX/9XXX GPIO DRIVER
2252 M:      Alban Bedel <albeu@free.fr>
2253 W:      https://github.com/AlbanBedel/linux
2254 T:      git git://github.com/AlbanBedel/linux
2255 S:      Maintained
2256 F:      drivers/gpio/gpio-ath79.c
2257 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2258
2259 ATHEROS ATH GENERIC UTILITIES
2260 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2261 L:      linux-wireless@vger.kernel.org
2262 S:      Supported
2263 F:      drivers/net/wireless/ath/*
2264
2265 ATHEROS ATH5K WIRELESS DRIVER
2266 M:      Jiri Slaby <jirislaby@gmail.com>
2267 M:      Nick Kossifidis <mickflemm@gmail.com>
2268 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2269 L:      linux-wireless@vger.kernel.org
2270 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2271 S:      Maintained
2272 F:      drivers/net/wireless/ath/ath5k/
2273
2274 ATHEROS ATH6KL WIRELESS DRIVER
2275 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2276 L:      linux-wireless@vger.kernel.org
2277 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2279 S:      Supported
2280 F:      drivers/net/wireless/ath/ath6kl/
2281
2282 ATI_REMOTE2 DRIVER
2283 M:      Ville Syrjala <syrjala@sci.fi>
2284 S:      Maintained
2285 F:      drivers/input/misc/ati_remote2.c
2286
2287 ATK0110 HWMON DRIVER
2288 M:      Luca Tettamanti <kronos.it@gmail.com>
2289 L:      linux-hwmon@vger.kernel.org
2290 S:      Maintained
2291 F:      drivers/hwmon/asus_atk0110.c
2292
2293 ATLX ETHERNET DRIVERS
2294 M:      Jay Cliburn <jcliburn@gmail.com>
2295 M:      Chris Snook <chris.snook@gmail.com>
2296 L:      netdev@vger.kernel.org
2297 W:      http://sourceforge.net/projects/atl1
2298 W:      http://atl1.sourceforge.net
2299 S:      Maintained
2300 F:      drivers/net/ethernet/atheros/
2301
2302 ATM
2303 M:      Chas Williams <3chas3@gmail.com>
2304 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2305 L:      netdev@vger.kernel.org
2306 W:      http://linux-atm.sourceforge.net
2307 S:      Maintained
2308 F:      drivers/atm/
2309 F:      include/linux/atm*
2310 F:      include/uapi/linux/atm*
2311
2312 ATMEL AT91 / AT32 MCI DRIVER
2313 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2314 S:      Maintained
2315 F:      drivers/mmc/host/atmel-mci.c
2316
2317 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2318 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2319 S:      Supported
2320 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2321
2322 ATMEL Audio ALSA driver
2323 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2324 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2325 S:      Supported
2326 F:      sound/soc/atmel
2327
2328 ATMEL I2C DRIVER
2329 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2330 L:      linux-i2c@vger.kernel.org
2331 S:      Supported
2332 F:      drivers/i2c/busses/i2c-at91.c
2333
2334 ATMEL ISI DRIVER
2335 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2336 L:      linux-media@vger.kernel.org
2337 S:      Supported
2338 F:      drivers/media/platform/atmel/atmel-isi.c
2339 F:      include/media/atmel-isi.h
2340
2341 ATMEL LCDFB DRIVER
2342 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2343 L:      linux-fbdev@vger.kernel.org
2344 S:      Maintained
2345 F:      drivers/video/fbdev/atmel_lcdfb.c
2346 F:      include/video/atmel_lcdc.h
2347
2348 ATMEL MACB ETHERNET DRIVER
2349 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2350 S:      Supported
2351 F:      drivers/net/ethernet/cadence/
2352
2353 ATMEL MAXTOUCH DRIVER
2354 M:      Nick Dyer <nick@shmanahar.org>
2355 T:      git git://github.com/ndyer/linux.git
2356 S:      Maintained
2357 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2358 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2359 F:      include/linux/platform_data/atmel_mxt_ts.h
2360
2361 ATMEL NAND DRIVER
2362 M:      Wenyou Yang <wenyou.yang@atmel.com>
2363 M:      Josh Wu <rainyfeeling@outlook.com>
2364 L:      linux-mtd@lists.infradead.org
2365 S:      Supported
2366 F:      drivers/mtd/nand/atmel/*
2367
2368 ATMEL SAMA5D2 ADC DRIVER
2369 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2370 L:      linux-iio@vger.kernel.org
2371 S:      Supported
2372 F:      drivers/iio/adc/at91-sama5d2_adc.c
2373
2374 ATMEL SDMMC DRIVER
2375 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2376 L:      linux-mmc@vger.kernel.org
2377 S:      Supported
2378 F:      drivers/mmc/host/sdhci-of-at91.c
2379
2380 ATMEL SPI DRIVER
2381 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2382 S:      Supported
2383 F:      drivers/spi/spi-atmel.*
2384
2385 ATMEL SSC DRIVER
2386 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2387 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2388 S:      Supported
2389 F:      drivers/misc/atmel-ssc.c
2390 F:      include/linux/atmel-ssc.h
2391
2392 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2393 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2394 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2395 S:      Supported
2396 F:      drivers/misc/atmel_tclib.c
2397 F:      drivers/clocksource/tcb_clksrc.c
2398
2399 ATMEL USBA UDC DRIVER
2400 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2401 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2402 S:      Supported
2403 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2404
2405 ATMEL WIRELESS DRIVER
2406 M:      Simon Kelley <simon@thekelleys.org.uk>
2407 L:      linux-wireless@vger.kernel.org
2408 W:      http://www.thekelleys.org.uk/atmel
2409 W:      http://atmelwlandriver.sourceforge.net/
2410 S:      Maintained
2411 F:      drivers/net/wireless/atmel/atmel*
2412
2413 ATMEL XDMA DRIVER
2414 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2415 L:      linux-arm-kernel@lists.infradead.org
2416 L:      dmaengine@vger.kernel.org
2417 S:      Supported
2418 F:      drivers/dma/at_xdmac.c
2419
2420 ATOMIC INFRASTRUCTURE
2421 M:      Will Deacon <will.deacon@arm.com>
2422 M:      Peter Zijlstra <peterz@infradead.org>
2423 R:      Boqun Feng <boqun.feng@gmail.com>
2424 L:      linux-kernel@vger.kernel.org
2425 S:      Maintained
2426 F:      arch/*/include/asm/atomic*.h
2427 F:      include/*/atomic*.h
2428
2429 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2430 M:      Bradley Grove <linuxdrivers@attotech.com>
2431 L:      linux-scsi@vger.kernel.org
2432 W:      http://www.attotech.com
2433 S:      Supported
2434 F:      drivers/scsi/esas2r
2435
2436 ATUSB IEEE 802.15.4 RADIO DRIVER
2437 M:      Stefan Schmidt <stefan@osg.samsung.com>
2438 L:      linux-wpan@vger.kernel.org
2439 S:      Maintained
2440 F:      drivers/net/ieee802154/atusb.c
2441 F:      drivers/net/ieee802154/atusb.h
2442 F:      drivers/net/ieee802154/at86rf230.h
2443
2444 AUDIT SUBSYSTEM
2445 M:      Paul Moore <paul@paul-moore.com>
2446 M:      Eric Paris <eparis@redhat.com>
2447 L:      linux-audit@redhat.com (moderated for non-subscribers)
2448 W:      https://github.com/linux-audit
2449 W:      https://people.redhat.com/sgrubb/audit
2450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2451 S:      Supported
2452 F:      include/linux/audit.h
2453 F:      include/uapi/linux/audit.h
2454 F:      kernel/audit*
2455
2456 AUXILIARY DISPLAY DRIVERS
2457 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2458 W:      http://miguelojeda.es/auxdisplay.htm
2459 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2460 S:      Maintained
2461 F:      drivers/auxdisplay/
2462 F:      include/linux/cfag12864b.h
2463
2464 AX.25 NETWORK LAYER
2465 M:      Ralf Baechle <ralf@linux-mips.org>
2466 L:      linux-hams@vger.kernel.org
2467 W:      http://www.linux-ax25.org/
2468 S:      Maintained
2469 F:      include/uapi/linux/ax25.h
2470 F:      include/net/ax25.h
2471 F:      net/ax25/
2472
2473 AXENTIA ARM DEVICES
2474 M:      Peter Rosin <peda@axentia.se>
2475 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2476 S:      Maintained
2477 F:      Documentation/devicetree/bindings/arm/axentia.txt
2478 F:      arch/arm/boot/dts/at91-linea.dtsi
2479 F:      arch/arm/boot/dts/at91-tse850-3.dts
2480
2481 AXENTIA ASOC DRIVERS
2482 M:      Peter Rosin <peda@axentia.se>
2483 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2484 S:      Maintained
2485 F:      Documentation/devicetree/bindings/sound/axentia,*
2486 F:      sound/soc/atmel/tse850-pcm5142.c
2487
2488 AZ6007 DVB DRIVER
2489 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2490 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2491 L:      linux-media@vger.kernel.org
2492 W:      https://linuxtv.org
2493 T:      git git://linuxtv.org/media_tree.git
2494 S:      Maintained
2495 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2496
2497 AZTECH FM RADIO RECEIVER DRIVER
2498 M:      Hans Verkuil <hverkuil@xs4all.nl>
2499 L:      linux-media@vger.kernel.org
2500 T:      git git://linuxtv.org/media_tree.git
2501 W:      https://linuxtv.org
2502 S:      Maintained
2503 F:      drivers/media/radio/radio-aztech*
2504
2505 B43 WIRELESS DRIVER
2506 L:      linux-wireless@vger.kernel.org
2507 L:      b43-dev@lists.infradead.org
2508 W:      http://wireless.kernel.org/en/users/Drivers/b43
2509 S:      Odd Fixes
2510 F:      drivers/net/wireless/broadcom/b43/
2511
2512 B43LEGACY WIRELESS DRIVER
2513 M:      Larry Finger <Larry.Finger@lwfinger.net>
2514 L:      linux-wireless@vger.kernel.org
2515 L:      b43-dev@lists.infradead.org
2516 W:      http://wireless.kernel.org/en/users/Drivers/b43
2517 S:      Maintained
2518 F:      drivers/net/wireless/broadcom/b43legacy/
2519
2520 BACKLIGHT CLASS/SUBSYSTEM
2521 M:      Lee Jones <lee.jones@linaro.org>
2522 M:      Daniel Thompson <daniel.thompson@linaro.org>
2523 M:      Jingoo Han <jingoohan1@gmail.com>
2524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2525 S:      Maintained
2526 F:      drivers/video/backlight/
2527 F:      include/linux/backlight.h
2528 F:      include/linux/pwm_backlight.h
2529 F:      Documentation/devicetree/bindings/leds/backlight
2530
2531 BATMAN ADVANCED
2532 M:      Marek Lindner <mareklindner@neomailbox.ch>
2533 M:      Simon Wunderlich <sw@simonwunderlich.de>
2534 M:      Antonio Quartulli <a@unstable.cc>
2535 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2536 W:      https://www.open-mesh.org/
2537 Q:      https://patchwork.open-mesh.org/project/batman/list/
2538 S:      Maintained
2539 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2540 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2541 F:      Documentation/networking/batman-adv.rst
2542 F:      include/uapi/linux/batman_adv.h
2543 F:      net/batman-adv/
2544
2545 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2546 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2547 L:      linux-hams@vger.kernel.org
2548 W:      http://www.baycom.org/~tom/ham/ham.html
2549 S:      Maintained
2550 F:      drivers/net/hamradio/baycom*
2551
2552 BCACHE (BLOCK LAYER CACHE)
2553 M:      Kent Overstreet <kent.overstreet@gmail.com>
2554 L:      linux-bcache@vger.kernel.org
2555 W:      http://bcache.evilpiepirate.org
2556 S:      Orphan
2557 F:      drivers/md/bcache/
2558
2559 BDISP ST MEDIA DRIVER
2560 M:      Fabien Dessenne <fabien.dessenne@st.com>
2561 L:      linux-media@vger.kernel.org
2562 T:      git git://linuxtv.org/media_tree.git
2563 W:      https://linuxtv.org
2564 S:      Supported
2565 F:      drivers/media/platform/sti/bdisp
2566
2567 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2568 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2569 L:      netdev@vger.kernel.org
2570 S:      Maintained
2571 F:      drivers/net/ethernet/ec_bhf.c
2572
2573 BEFS FILE SYSTEM
2574 M:      Luis de Bethencourt <luisbg@kernel.org>
2575 M:      Salah Triki <salah.triki@gmail.com>
2576 S:      Maintained
2577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2578 F:      Documentation/filesystems/befs.txt
2579 F:      fs/befs/
2580
2581 BFQ I/O SCHEDULER
2582 M:      Paolo Valente <paolo.valente@linaro.org>
2583 M:      Jens Axboe <axboe@kernel.dk>
2584 L:      linux-block@vger.kernel.org
2585 S:      Maintained
2586 F:      block/bfq-*
2587 F:      Documentation/block/bfq-iosched.txt
2588
2589 BFS FILE SYSTEM
2590 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2591 S:      Maintained
2592 F:      Documentation/filesystems/bfs.txt
2593 F:      fs/bfs/
2594 F:      include/uapi/linux/bfs_fs.h
2595
2596 BLACKFIN ARCHITECTURE
2597 M:      Steven Miao <realmz6@gmail.com>
2598 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2599 T:      git git://git.code.sf.net/p/adi-linux/code
2600 W:      http://blackfin.uclinux.org
2601 S:      Supported
2602 F:      arch/blackfin/
2603
2604 BLACKFIN EMAC DRIVER
2605 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2606 W:      http://blackfin.uclinux.org
2607 S:      Supported
2608 F:      drivers/net/ethernet/adi/
2609
2610 BLACKFIN MEDIA DRIVER
2611 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2612 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2613 W:      http://blackfin.uclinux.org/
2614 S:      Supported
2615 F:      drivers/media/platform/blackfin/
2616 F:      drivers/media/i2c/adv7183*
2617 F:      drivers/media/i2c/vs6624*
2618
2619 BLACKFIN RTC DRIVER
2620 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2621 W:      http://blackfin.uclinux.org
2622 S:      Supported
2623 F:      drivers/rtc/rtc-bfin.c
2624
2625 BLACKFIN SDH DRIVER
2626 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2627 W:      http://blackfin.uclinux.org
2628 S:      Supported
2629 F:      drivers/mmc/host/bfin_sdh.c
2630
2631 BLACKFIN SERIAL DRIVER
2632 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2633 W:      http://blackfin.uclinux.org
2634 S:      Supported
2635 F:      drivers/tty/serial/bfin_uart.c
2636
2637 BLACKFIN WATCHDOG DRIVER
2638 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2639 W:      http://blackfin.uclinux.org
2640 S:      Supported
2641 F:      drivers/watchdog/bfin_wdt.c
2642
2643 BLINKM RGB LED DRIVER
2644 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2645 S:      Maintained
2646 F:      drivers/leds/leds-blinkm.c
2647
2648 BLOCK LAYER
2649 M:      Jens Axboe <axboe@kernel.dk>
2650 L:      linux-block@vger.kernel.org
2651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2652 S:      Maintained
2653 F:      block/
2654 F:      kernel/trace/blktrace.c
2655 F:      lib/sbitmap.c
2656
2657 BLOCK2MTD DRIVER
2658 M:      Joern Engel <joern@lazybastard.org>
2659 L:      linux-mtd@lists.infradead.org
2660 S:      Maintained
2661 F:      drivers/mtd/devices/block2mtd.c
2662
2663 BLUETOOTH DRIVERS
2664 M:      Marcel Holtmann <marcel@holtmann.org>
2665 M:      Gustavo Padovan <gustavo@padovan.org>
2666 M:      Johan Hedberg <johan.hedberg@gmail.com>
2667 L:      linux-bluetooth@vger.kernel.org
2668 W:      http://www.bluez.org/
2669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2671 S:      Maintained
2672 F:      drivers/bluetooth/
2673
2674 BLUETOOTH SUBSYSTEM
2675 M:      Marcel Holtmann <marcel@holtmann.org>
2676 M:      Gustavo Padovan <gustavo@padovan.org>
2677 M:      Johan Hedberg <johan.hedberg@gmail.com>
2678 L:      linux-bluetooth@vger.kernel.org
2679 W:      http://www.bluez.org/
2680 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2682 S:      Maintained
2683 F:      net/bluetooth/
2684 F:      include/net/bluetooth/
2685
2686 BONDING DRIVER
2687 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2688 M:      Veaceslav Falico <vfalico@gmail.com>
2689 M:      Andy Gospodarek <andy@greyhouse.net>
2690 L:      netdev@vger.kernel.org
2691 W:      http://sourceforge.net/projects/bonding/
2692 S:      Supported
2693 F:      drivers/net/bonding/
2694 F:      include/uapi/linux/if_bonding.h
2695
2696 BPF (Safe dynamic programs and tools)
2697 M:      Alexei Starovoitov <ast@kernel.org>
2698 M:      Daniel Borkmann <daniel@iogearbox.net>
2699 L:      netdev@vger.kernel.org
2700 L:      linux-kernel@vger.kernel.org
2701 S:      Supported
2702 F:      arch/x86/net/bpf_jit*
2703 F:      Documentation/networking/filter.txt
2704 F:      include/linux/bpf*
2705 F:      include/linux/filter.h
2706 F:      include/uapi/linux/bpf*
2707 F:      include/uapi/linux/filter.h
2708 F:      kernel/bpf/
2709 F:      kernel/trace/bpf_trace.c
2710 F:      lib/test_bpf.c
2711 F:      net/bpf/
2712 F:      net/core/filter.c
2713 F:      net/sched/act_bpf.c
2714 F:      net/sched/cls_bpf.c
2715 F:      samples/bpf/
2716 F:      tools/net/bpf*
2717 F:      tools/testing/selftests/bpf/
2718
2719 BROADCOM B44 10/100 ETHERNET DRIVER
2720 M:      Michael Chan <michael.chan@broadcom.com>
2721 L:      netdev@vger.kernel.org
2722 S:      Supported
2723 F:      drivers/net/ethernet/broadcom/b44.*
2724
2725 BROADCOM B53 ETHERNET SWITCH DRIVER
2726 M:      Florian Fainelli <f.fainelli@gmail.com>
2727 L:      netdev@vger.kernel.org
2728 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2729 S:      Supported
2730 F:      drivers/net/dsa/b53/*
2731 F:      include/linux/platform_data/b53.h
2732
2733 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2734 M:      Florian Fainelli <f.fainelli@gmail.com>
2735 M:      Ray Jui <rjui@broadcom.com>
2736 M:      Scott Branden <sbranden@broadcom.com>
2737 M:      bcm-kernel-feedback-list@broadcom.com
2738 T:      git git://github.com/broadcom/mach-bcm
2739 S:      Maintained
2740 N:      bcm281*
2741 N:      bcm113*
2742 N:      bcm216*
2743 N:      kona
2744 F:      arch/arm/mach-bcm/
2745
2746 BROADCOM BCM2835 ARM ARCHITECTURE
2747 M:      Eric Anholt <eric@anholt.net>
2748 M:      Stefan Wahren <stefan.wahren@i2se.com>
2749 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2750 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2751 T:      git git://github.com/anholt/linux
2752 S:      Maintained
2753 N:      bcm2835
2754 F:      drivers/staging/vc04_services
2755
2756 BROADCOM BCM47XX MIPS ARCHITECTURE
2757 M:      Hauke Mehrtens <hauke@hauke-m.de>
2758 M:      Rafał Miłecki <zajec5@gmail.com>
2759 L:      linux-mips@linux-mips.org
2760 S:      Maintained
2761 F:      Documentation/devicetree/bindings/mips/brcm/
2762 F:      arch/mips/bcm47xx/*
2763 F:      arch/mips/include/asm/mach-bcm47xx/*
2764
2765 BROADCOM BCM5301X ARM ARCHITECTURE
2766 M:      Hauke Mehrtens <hauke@hauke-m.de>
2767 M:      Rafał Miłecki <zajec5@gmail.com>
2768 M:      Jon Mason <jonmason@broadcom.com>
2769 M:      bcm-kernel-feedback-list@broadcom.com
2770 L:      linux-arm-kernel@lists.infradead.org
2771 S:      Maintained
2772 F:      arch/arm/mach-bcm/bcm_5301x.c
2773 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2774 F:      arch/arm/boot/dts/bcm470*
2775 F:      arch/arm/boot/dts/bcm953012*
2776
2777 BROADCOM BCM53573 ARM ARCHITECTURE
2778 M:      Rafał Miłecki <rafal@milecki.pl>
2779 L:      linux-arm-kernel@lists.infradead.org
2780 S:      Maintained
2781 F:      arch/arm/boot/dts/bcm53573*
2782 F:      arch/arm/boot/dts/bcm47189*
2783
2784 BROADCOM BCM63XX ARM ARCHITECTURE
2785 M:      Florian Fainelli <f.fainelli@gmail.com>
2786 M:      bcm-kernel-feedback-list@broadcom.com
2787 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2788 T:      git git://github.com/broadcom/stblinux.git
2789 S:      Maintained
2790 N:      bcm63xx
2791
2792 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2793 M:      Kevin Cernekee <cernekee@gmail.com>
2794 L:      linux-usb@vger.kernel.org
2795 S:      Maintained
2796 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2797
2798 BROADCOM BCM7XXX ARM ARCHITECTURE
2799 M:      Brian Norris <computersforpeace@gmail.com>
2800 M:      Gregory Fong <gregory.0xf0@gmail.com>
2801 M:      Florian Fainelli <f.fainelli@gmail.com>
2802 M:      bcm-kernel-feedback-list@broadcom.com
2803 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2804 T:      git git://github.com/broadcom/stblinux.git
2805 S:      Maintained
2806 F:      arch/arm/mach-bcm/*brcmstb*
2807 F:      arch/arm/boot/dts/bcm7*.dts*
2808 F:      drivers/bus/brcmstb_gisb.c
2809 N:      brcmstb
2810
2811 BROADCOM BMIPS CPUFREQ DRIVER
2812 M:      Markus Mayer <mmayer@broadcom.com>
2813 M:      bcm-kernel-feedback-list@broadcom.com
2814 L:      linux-pm@vger.kernel.org
2815 S:      Maintained
2816 F:      drivers/cpufreq/bmips-cpufreq.c
2817
2818 BROADCOM BMIPS MIPS ARCHITECTURE
2819 M:      Kevin Cernekee <cernekee@gmail.com>
2820 M:      Florian Fainelli <f.fainelli@gmail.com>
2821 L:      linux-mips@linux-mips.org
2822 T:      git git://github.com/broadcom/stblinux.git
2823 S:      Maintained
2824 F:      arch/mips/bmips/*
2825 F:      arch/mips/include/asm/mach-bmips/*
2826 F:      arch/mips/kernel/*bmips*
2827 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2828 F:      drivers/irqchip/irq-bcm63*
2829 F:      drivers/irqchip/irq-bcm7*
2830 F:      drivers/irqchip/irq-brcmstb*
2831 F:      include/linux/bcm963xx_nvram.h
2832 F:      include/linux/bcm963xx_tag.h
2833
2834 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2835 M:      Rasesh Mody <rasesh.mody@cavium.com>
2836 M:      Harish Patil <harish.patil@cavium.com>
2837 M:      Dept-GELinuxNICDev@cavium.com
2838 L:      netdev@vger.kernel.org
2839 S:      Supported
2840 F:      drivers/net/ethernet/broadcom/bnx2.*
2841 F:      drivers/net/ethernet/broadcom/bnx2_*
2842
2843 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2844 M:      QLogic-Storage-Upstream@qlogic.com
2845 L:      linux-scsi@vger.kernel.org
2846 S:      Supported
2847 F:      drivers/scsi/bnx2fc/
2848
2849 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2850 M:      QLogic-Storage-Upstream@qlogic.com
2851 L:      linux-scsi@vger.kernel.org
2852 S:      Supported
2853 F:      drivers/scsi/bnx2i/
2854
2855 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2856 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2857 M:      Ariel Elior <ariel.elior@cavium.com>
2858 M:      everest-linux-l2@cavium.com
2859 L:      netdev@vger.kernel.org
2860 S:      Supported
2861 F:      drivers/net/ethernet/broadcom/bnx2x/
2862
2863 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2864 M:      Michael Chan <michael.chan@broadcom.com>
2865 L:      netdev@vger.kernel.org
2866 S:      Supported
2867 F:      drivers/net/ethernet/broadcom/bnxt/
2868
2869 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2870 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2871 M:      Franky Lin <franky.lin@broadcom.com>
2872 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2873 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2874 M:      Wright Feng <wright.feng@cypress.com>
2875 L:      linux-wireless@vger.kernel.org
2876 L:      brcm80211-dev-list.pdl@broadcom.com
2877 L:      brcm80211-dev-list@cypress.com
2878 S:      Supported
2879 F:      drivers/net/wireless/broadcom/brcm80211/
2880
2881 BROADCOM BRCMSTB GPIO DRIVER
2882 M:      Gregory Fong <gregory.0xf0@gmail.com>
2883 L:      bcm-kernel-feedback-list@broadcom.com
2884 S:      Supported
2885 F:      drivers/gpio/gpio-brcmstb.c
2886 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2887
2888 BROADCOM GENET ETHERNET DRIVER
2889 M:      Florian Fainelli <f.fainelli@gmail.com>
2890 L:      netdev@vger.kernel.org
2891 S:      Supported
2892 F:      drivers/net/ethernet/broadcom/genet/
2893
2894 BROADCOM IPROC ARM ARCHITECTURE
2895 M:      Ray Jui <rjui@broadcom.com>
2896 M:      Scott Branden <sbranden@broadcom.com>
2897 M:      Jon Mason <jonmason@broadcom.com>
2898 M:      bcm-kernel-feedback-list@broadcom.com
2899 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2900 T:      git git://github.com/broadcom/cygnus-linux.git
2901 S:      Maintained
2902 N:      iproc
2903 N:      cygnus
2904 N:      bcm[-_]nsp
2905 N:      bcm9113*
2906 N:      bcm9583*
2907 N:      bcm9585*
2908 N:      bcm9586*
2909 N:      bcm988312
2910 N:      bcm113*
2911 N:      bcm583*
2912 N:      bcm585*
2913 N:      bcm586*
2914 N:      bcm88312
2915 F:      arch/arm64/boot/dts/broadcom/ns2*
2916 F:      drivers/clk/bcm/clk-ns*
2917 F:      drivers/pinctrl/bcm/pinctrl-ns*
2918
2919 BROADCOM KONA GPIO DRIVER
2920 M:      Ray Jui <rjui@broadcom.com>
2921 L:      bcm-kernel-feedback-list@broadcom.com
2922 S:      Supported
2923 F:      drivers/gpio/gpio-bcm-kona.c
2924 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2925
2926 BROADCOM NETXTREME-E ROCE DRIVER
2927 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2928 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2929 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2930 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2931 L:      linux-rdma@vger.kernel.org
2932 W:      http://www.broadcom.com
2933 S:      Supported
2934 F:      drivers/infiniband/hw/bnxt_re/
2935 F:      include/uapi/rdma/bnxt_re-abi.h
2936
2937 BROADCOM NVRAM DRIVER
2938 M:      Rafał Miłecki <zajec5@gmail.com>
2939 L:      linux-mips@linux-mips.org
2940 S:      Maintained
2941 F:      drivers/firmware/broadcom/*
2942
2943 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2944 M:      Rafał Miłecki <zajec5@gmail.com>
2945 L:      linux-wireless@vger.kernel.org
2946 S:      Maintained
2947 F:      drivers/bcma/
2948 F:      include/linux/bcma/
2949
2950 BROADCOM STB AVS CPUFREQ DRIVER
2951 M:      Markus Mayer <mmayer@broadcom.com>
2952 M:      bcm-kernel-feedback-list@broadcom.com
2953 L:      linux-pm@vger.kernel.org
2954 S:      Maintained
2955 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2956 F:      drivers/cpufreq/brcmstb*
2957
2958 BROADCOM STB NAND FLASH DRIVER
2959 M:      Brian Norris <computersforpeace@gmail.com>
2960 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2961 L:      linux-mtd@lists.infradead.org
2962 L:      bcm-kernel-feedback-list@broadcom.com
2963 S:      Maintained
2964 F:      drivers/mtd/nand/brcmnand/
2965
2966 BROADCOM SYSTEMPORT ETHERNET DRIVER
2967 M:      Florian Fainelli <f.fainelli@gmail.com>
2968 L:      netdev@vger.kernel.org
2969 S:      Supported
2970 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2971
2972 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2973 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2974 M:      Prashant Sreedharan <prashant@broadcom.com>
2975 M:      Michael Chan <mchan@broadcom.com>
2976 L:      netdev@vger.kernel.org
2977 S:      Supported
2978 F:      drivers/net/ethernet/broadcom/tg3.*
2979
2980 BROCADE BFA FC SCSI DRIVER
2981 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2982 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2983 L:      linux-scsi@vger.kernel.org
2984 S:      Supported
2985 F:      drivers/scsi/bfa/
2986
2987 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2988 M:      Rasesh Mody <rasesh.mody@cavium.com>
2989 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2990 M:      Dept-GELinuxNICDev@cavium.com
2991 L:      netdev@vger.kernel.org
2992 S:      Supported
2993 F:      drivers/net/ethernet/brocade/bna/
2994
2995 BSG (block layer generic sg v4 driver)
2996 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2997 L:      linux-scsi@vger.kernel.org
2998 S:      Supported
2999 F:      block/bsg.c
3000 F:      include/linux/bsg.h
3001 F:      include/uapi/linux/bsg.h
3002
3003 BT87X AUDIO DRIVER
3004 M:      Clemens Ladisch <clemens@ladisch.de>
3005 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3006 T:      git git://git.alsa-project.org/alsa-kernel.git
3007 S:      Maintained
3008 F:      Documentation/sound/alsa/Bt87x.txt
3009 F:      sound/pci/bt87x.c
3010
3011 BT8XXGPIO DRIVER
3012 M:      Michael Buesch <m@bues.ch>
3013 W:      http://bu3sch.de/btgpio.php
3014 S:      Maintained
3015 F:      drivers/gpio/gpio-bt8xx.c
3016
3017 BTRFS FILE SYSTEM
3018 M:      Chris Mason <clm@fb.com>
3019 M:      Josef Bacik <jbacik@fb.com>
3020 M:      David Sterba <dsterba@suse.com>
3021 L:      linux-btrfs@vger.kernel.org
3022 W:      http://btrfs.wiki.kernel.org/
3023 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3025 S:      Maintained
3026 F:      Documentation/filesystems/btrfs.txt
3027 F:      fs/btrfs/
3028 F:      include/linux/btrfs*
3029 F:      include/uapi/linux/btrfs*
3030
3031 BTTV VIDEO4LINUX DRIVER
3032 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3033 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3034 L:      linux-media@vger.kernel.org
3035 W:      https://linuxtv.org
3036 T:      git git://linuxtv.org/media_tree.git
3037 S:      Odd fixes
3038 F:      Documentation/media/v4l-drivers/bttv*
3039 F:      drivers/media/pci/bt8xx/bttv*
3040
3041 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3042 M:      Chanwoo Choi <cw00.choi@samsung.com>
3043 L:      linux-pm@vger.kernel.org
3044 L:      linux-samsung-soc@vger.kernel.org
3045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3046 S:      Maintained
3047 F:      drivers/devfreq/exynos-bus.c
3048 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3049
3050 BUSLOGIC SCSI DRIVER
3051 M:      Khalid Aziz <khalid@gonehiking.org>
3052 L:      linux-scsi@vger.kernel.org
3053 S:      Maintained
3054 F:      drivers/scsi/BusLogic.*
3055 F:      drivers/scsi/FlashPoint.*
3056
3057 C-MEDIA CMI8788 DRIVER
3058 M:      Clemens Ladisch <clemens@ladisch.de>
3059 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3060 T:      git git://git.alsa-project.org/alsa-kernel.git
3061 S:      Maintained
3062 F:      sound/pci/oxygen/
3063
3064 C6X ARCHITECTURE
3065 M:      Mark Salter <msalter@redhat.com>
3066 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3067 L:      linux-c6x-dev@linux-c6x.org
3068 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3069 S:      Maintained
3070 F:      arch/c6x/
3071
3072 CA8210 IEEE-802.15.4 RADIO DRIVER
3073 M:      Harry Morris <h.morris@cascoda.com>
3074 M:      linuxdev@cascoda.com
3075 L:      linux-wpan@vger.kernel.org
3076 W:      https://github.com/Cascoda/ca8210-linux.git
3077 S:      Maintained
3078 F:      drivers/net/ieee802154/ca8210.c
3079 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3080
3081 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3082 M:      David Howells <dhowells@redhat.com>
3083 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3084 S:      Supported
3085 F:      Documentation/filesystems/caching/cachefiles.txt
3086 F:      fs/cachefiles/
3087
3088 CADET FM/AM RADIO RECEIVER DRIVER
3089 M:      Hans Verkuil <hverkuil@xs4all.nl>
3090 L:      linux-media@vger.kernel.org
3091 T:      git git://linuxtv.org/media_tree.git
3092 W:      https://linuxtv.org
3093 S:      Maintained
3094 F:      drivers/media/radio/radio-cadet*
3095
3096 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3097 M:      Jonathan Corbet <corbet@lwn.net>
3098 L:      linux-media@vger.kernel.org
3099 T:      git git://linuxtv.org/media_tree.git
3100 S:      Maintained
3101 F:      Documentation/media/v4l-drivers/cafe_ccic*
3102 F:      drivers/media/platform/marvell-ccic/
3103
3104 CAIF NETWORK LAYER
3105 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3106 L:      netdev@vger.kernel.org
3107 S:      Supported
3108 F:      Documentation/networking/caif/
3109 F:      drivers/net/caif/
3110 F:      include/uapi/linux/caif/
3111 F:      include/net/caif/
3112 F:      net/caif/
3113
3114 CALGARY x86-64 IOMMU
3115 M:      Muli Ben-Yehuda <mulix@mulix.org>
3116 M:      Jon Mason <jdmason@kudzu.us>
3117 L:      iommu@lists.linux-foundation.org
3118 S:      Maintained
3119 F:      arch/x86/kernel/pci-calgary_64.c
3120 F:      arch/x86/kernel/tce_64.c
3121 F:      arch/x86/include/asm/calgary.h
3122 F:      arch/x86/include/asm/tce.h
3123
3124 CAN NETWORK DRIVERS
3125 M:      Wolfgang Grandegger <wg@grandegger.com>
3126 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3127 L:      linux-can@vger.kernel.org
3128 W:      https://github.com/linux-can
3129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3131 S:      Maintained
3132 F:      Documentation/devicetree/bindings/net/can/
3133 F:      drivers/net/can/
3134 F:      include/linux/can/dev.h
3135 F:      include/linux/can/platform/
3136 F:      include/uapi/linux/can/error.h
3137 F:      include/uapi/linux/can/netlink.h
3138
3139 CAN NETWORK LAYER
3140 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3141 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3142 L:      linux-can@vger.kernel.org
3143 W:      https://github.com/linux-can
3144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3146 S:      Maintained
3147 F:      Documentation/networking/can.txt
3148 F:      net/can/
3149 F:      include/linux/can/core.h
3150 F:      include/uapi/linux/can.h
3151 F:      include/uapi/linux/can/bcm.h
3152 F:      include/uapi/linux/can/raw.h
3153 F:      include/uapi/linux/can/gw.h
3154
3155 CAPABILITIES
3156 M:      Serge Hallyn <serge@hallyn.com>
3157 L:      linux-security-module@vger.kernel.org
3158 S:      Supported
3159 F:      include/linux/capability.h
3160 F:      include/uapi/linux/capability.h
3161 F:      security/commoncap.c
3162 F:      kernel/capability.c
3163
3164 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3165 M:      Kevin Tsai <ktsai@capellamicro.com>
3166 S:      Maintained
3167 F:      drivers/iio/light/cm*
3168
3169 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3170 M:      Christian Lamparter <chunkeey@googlemail.com>
3171 L:      linux-wireless@vger.kernel.org
3172 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3173 S:      Maintained
3174 F:      drivers/net/wireless/ath/carl9170/
3175
3176 CAVIUM I2C DRIVER
3177 M:      Jan Glauber <jglauber@cavium.com>
3178 M:      David Daney <david.daney@cavium.com>
3179 W:      http://www.cavium.com
3180 S:      Supported
3181 F:      drivers/i2c/busses/i2c-octeon*
3182 F:      drivers/i2c/busses/i2c-thunderx*
3183
3184 CAVIUM LIQUIDIO NETWORK DRIVER
3185 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3186 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3187 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3188 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3189 L:      netdev@vger.kernel.org
3190 W:      http://www.cavium.com
3191 S:      Supported
3192 F:      drivers/net/ethernet/cavium/liquidio/
3193
3194 CAVIUM MMC DRIVER
3195 M:      Jan Glauber <jglauber@cavium.com>
3196 M:      David Daney <david.daney@cavium.com>
3197 M:      Steven J. Hill <Steven.Hill@cavium.com>
3198 W:      http://www.cavium.com
3199 S:      Supported
3200 F:      drivers/mmc/host/cavium*
3201
3202 CAVIUM OCTEON-TX CRYPTO DRIVER
3203 M:      George Cherian <george.cherian@cavium.com>
3204 L:      linux-crypto@vger.kernel.org
3205 W:      http://www.cavium.com
3206 S:      Supported
3207 F:      drivers/crypto/cavium/cpt/
3208
3209 CAVIUM THUNDERX2 ARM64 SOC
3210 M:      Robert Richter <rrichter@cavium.com>
3211 M:      Jayachandran C <jnair@caviumnetworks.com>
3212 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3213 S:      Maintained
3214 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3215 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3216
3217 CC2520 IEEE-802.15.4 RADIO DRIVER
3218 M:      Varka Bhadram <varkabhadram@gmail.com>
3219 L:      linux-wpan@vger.kernel.org
3220 S:      Maintained
3221 F:      drivers/net/ieee802154/cc2520.c
3222 F:      include/linux/spi/cc2520.h
3223 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3224
3225 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3226 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3227 L:      linux-crypto@vger.kernel.org
3228 L:      driverdev-devel@linuxdriverproject.org
3229 S:      Supported
3230 F:      drivers/staging/ccree/
3231 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3232
3233 CEC FRAMEWORK
3234 M:      Hans Verkuil <hans.verkuil@cisco.com>
3235 L:      linux-media@vger.kernel.org
3236 T:      git git://linuxtv.org/media_tree.git
3237 W:      http://linuxtv.org
3238 S:      Supported
3239 F:      Documentation/media/kapi/cec-core.rst
3240 F:      Documentation/media/uapi/cec
3241 F:      drivers/media/cec/
3242 F:      drivers/media/rc/keymaps/rc-cec.c
3243 F:      include/media/cec.h
3244 F:      include/media/cec-notifier.h
3245 F:      include/uapi/linux/cec.h
3246 F:      include/uapi/linux/cec-funcs.h
3247 F:      Documentation/devicetree/bindings/media/cec.txt
3248
3249 CELL BROADBAND ENGINE ARCHITECTURE
3250 M:      Arnd Bergmann <arnd@arndb.de>
3251 L:      linuxppc-dev@lists.ozlabs.org
3252 W:      http://www.ibm.com/developerworks/power/cell/
3253 S:      Supported
3254 F:      arch/powerpc/include/asm/cell*.h
3255 F:      arch/powerpc/include/asm/spu*.h
3256 F:      arch/powerpc/include/uapi/asm/spu*.h
3257 F:      arch/powerpc/oprofile/*cell*
3258 F:      arch/powerpc/platforms/cell/
3259
3260 CEPH COMMON CODE (LIBCEPH)
3261 M:      Ilya Dryomov <idryomov@gmail.com>
3262 M:      "Yan, Zheng" <zyan@redhat.com>
3263 M:      Sage Weil <sage@redhat.com>
3264 L:      ceph-devel@vger.kernel.org
3265 W:      http://ceph.com/
3266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3267 T:      git git://github.com/ceph/ceph-client.git
3268 S:      Supported
3269 F:      net/ceph/
3270 F:      include/linux/ceph/
3271 F:      include/linux/crush/
3272
3273 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3274 M:      "Yan, Zheng" <zyan@redhat.com>
3275 M:      Sage Weil <sage@redhat.com>
3276 M:      Ilya Dryomov <idryomov@gmail.com>
3277 L:      ceph-devel@vger.kernel.org
3278 W:      http://ceph.com/
3279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3280 T:      git git://github.com/ceph/ceph-client.git
3281 S:      Supported
3282 F:      Documentation/filesystems/ceph.txt
3283 F:      fs/ceph/
3284
3285 CERTIFICATE HANDLING:
3286 M:      David Howells <dhowells@redhat.com>
3287 M:      David Woodhouse <dwmw2@infradead.org>
3288 L:      keyrings@vger.kernel.org
3289 S:      Maintained
3290 F:      Documentation/module-signing.txt
3291 F:      certs/
3292 F:      scripts/sign-file.c
3293 F:      scripts/extract-cert.c
3294
3295 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3296 L:      linux-usb@vger.kernel.org
3297 S:      Orphan
3298 F:      Documentation/usb/WUSB-Design-overview.txt
3299 F:      Documentation/usb/wusb-cbaf
3300 F:      drivers/usb/host/hwa-hc.c
3301 F:      drivers/usb/host/whci/
3302 F:      drivers/usb/wusbcore/
3303 F:      include/linux/usb/wusb*
3304
3305 CFAG12864B LCD DRIVER
3306 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3307 W:      http://miguelojeda.es/auxdisplay.htm
3308 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3309 S:      Maintained
3310 F:      drivers/auxdisplay/cfag12864b.c
3311 F:      include/linux/cfag12864b.h
3312
3313 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3314 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3315 W:      http://miguelojeda.es/auxdisplay.htm
3316 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3317 S:      Maintained
3318 F:      drivers/auxdisplay/cfag12864bfb.c
3319 F:      include/linux/cfag12864b.h
3320
3321 CFG80211 and NL80211
3322 M:      Johannes Berg <johannes@sipsolutions.net>
3323 L:      linux-wireless@vger.kernel.org
3324 W:      http://wireless.kernel.org/
3325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3327 S:      Maintained
3328 F:      include/uapi/linux/nl80211.h
3329 F:      include/net/cfg80211.h
3330 F:      net/wireless/*
3331 X:      net/wireless/wext*
3332
3333 CHAR and MISC DRIVERS
3334 M:      Arnd Bergmann <arnd@arndb.de>
3335 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3337 S:      Supported
3338 F:      drivers/char/*
3339 F:      drivers/misc/*
3340 F:      include/linux/miscdevice.h
3341
3342 CHECKPATCH
3343 M:      Andy Whitcroft <apw@canonical.com>
3344 M:      Joe Perches <joe@perches.com>
3345 S:      Maintained
3346 F:      scripts/checkpatch.pl
3347
3348 CHINESE DOCUMENTATION
3349 M:      Harry Wei <harryxiyou@gmail.com>
3350 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3351 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3352 S:      Maintained
3353 F:      Documentation/translations/zh_CN/
3354
3355 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3356 M:      Peter Chen <Peter.Chen@nxp.com>
3357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3358 L:      linux-usb@vger.kernel.org
3359 S:      Maintained
3360 F:      drivers/usb/chipidea/
3361
3362 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3363 M:      Hans de Goede <hdegoede@redhat.com>
3364 L:      linux-input@vger.kernel.org
3365 S:      Maintained
3366 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3367 F:      drivers/input/touchscreen/chipone_icn8318.c
3368
3369 CHROME HARDWARE PLATFORM SUPPORT
3370 M:      Benson Leung <bleung@chromium.org>
3371 M:      Olof Johansson <olof@lixom.net>
3372 S:      Maintained
3373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3374 F:      drivers/platform/chrome/
3375
3376 CIRRUS LOGIC AUDIO CODEC DRIVERS
3377 M:      Brian Austin <brian.austin@cirrus.com>
3378 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3379 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3380 S:      Maintained
3381 F:      sound/soc/codecs/cs*
3382
3383 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3384 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3385 L:      netdev@vger.kernel.org
3386 S:      Maintained
3387 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3388
3389 CISCO FCOE HBA DRIVER
3390 M:      Satish Kharat <satishkh@cisco.com>
3391 M:      Sesidhar Baddela <sebaddel@cisco.com>
3392 M:      Karan Tilak Kumar <kartilak@cisco.com>
3393 L:      linux-scsi@vger.kernel.org
3394 S:      Supported
3395 F:      drivers/scsi/fnic/
3396
3397 CISCO SCSI HBA DRIVER
3398 M:      Karan Tilak Kumar <kartilak@cisco.com>
3399 M:      Sesidhar Baddela <sebaddel@cisco.com>
3400 L:      linux-scsi@vger.kernel.org
3401 S:      Supported
3402 F:      drivers/scsi/snic/
3403
3404 CISCO VIC ETHERNET NIC DRIVER
3405 M:      Christian Benvenuti <benve@cisco.com>
3406 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3407 M:      Neel Patel <neepatel@cisco.com>
3408 S:      Supported
3409 F:      drivers/net/ethernet/cisco/enic/
3410
3411 CISCO VIC LOW LATENCY NIC DRIVER
3412 M:      Christian Benvenuti <benve@cisco.com>
3413 M:      Dave Goodell <dgoodell@cisco.com>
3414 S:      Supported
3415 F:      drivers/infiniband/hw/usnic/
3416
3417 CLEANCACHE API
3418 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3419 L:      linux-kernel@vger.kernel.org
3420 S:      Maintained
3421 F:      mm/cleancache.c
3422 F:      include/linux/cleancache.h
3423
3424 CLK API
3425 M:      Russell King <linux@armlinux.org.uk>
3426 L:      linux-clk@vger.kernel.org
3427 S:      Maintained
3428 F:      include/linux/clk.h
3429
3430 CLOCKSOURCE, CLOCKEVENT DRIVERS
3431 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3432 M:      Thomas Gleixner <tglx@linutronix.de>
3433 L:      linux-kernel@vger.kernel.org
3434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3435 S:      Supported
3436 F:      drivers/clocksource
3437
3438 CMPC ACPI DRIVER
3439 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3440 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3441 L:      platform-driver-x86@vger.kernel.org
3442 S:      Supported
3443 F:      drivers/platform/x86/classmate-laptop.c
3444
3445 COBALT MEDIA DRIVER
3446 M:      Hans Verkuil <hans.verkuil@cisco.com>
3447 L:      linux-media@vger.kernel.org
3448 T:      git git://linuxtv.org/media_tree.git
3449 W:      https://linuxtv.org
3450 S:      Supported
3451 F:      drivers/media/pci/cobalt/
3452
3453 COCCINELLE/Semantic Patches (SmPL)
3454 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3455 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3456 M:      Nicolas Palix <nicolas.palix@imag.fr>
3457 M:      Michal Marek <mmarek@suse.com>
3458 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3460 W:      http://coccinelle.lip6.fr/
3461 S:      Supported
3462 F:      Documentation/dev-tools/coccinelle.rst
3463 F:      scripts/coccinelle/
3464 F:      scripts/coccicheck
3465
3466 CODA FILE SYSTEM
3467 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3468 M:      coda@cs.cmu.edu
3469 L:      codalist@coda.cs.cmu.edu
3470 W:      http://www.coda.cs.cmu.edu/
3471 S:      Maintained
3472 F:      Documentation/filesystems/coda.txt
3473 F:      fs/coda/
3474 F:      include/linux/coda*.h
3475 F:      include/uapi/linux/coda*.h
3476
3477 CODA V4L2 MEM2MEM DRIVER
3478 M:      Philipp Zabel <p.zabel@pengutronix.de>
3479 L:      linux-media@vger.kernel.org
3480 S:      Maintained
3481 F:      Documentation/devicetree/bindings/media/coda.txt
3482 F:      drivers/media/platform/coda/
3483
3484 COMMON CLK FRAMEWORK
3485 M:      Michael Turquette <mturquette@baylibre.com>
3486 M:      Stephen Boyd <sboyd@codeaurora.org>
3487 L:      linux-clk@vger.kernel.org
3488 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3489 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3490 S:      Maintained
3491 F:      Documentation/devicetree/bindings/clock/
3492 F:      drivers/clk/
3493 X:      drivers/clk/clkdev.c
3494 F:      include/linux/clk-pr*
3495 F:      include/linux/clk/
3496
3497 COMMON INTERNET FILE SYSTEM (CIFS)
3498 M:      Steve French <sfrench@samba.org>
3499 L:      linux-cifs@vger.kernel.org
3500 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3501 W:      http://linux-cifs.samba.org/
3502 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3503 S:      Supported
3504 F:      Documentation/filesystems/cifs/
3505 F:      fs/cifs/
3506
3507 COMPACTPCI HOTPLUG CORE
3508 M:      Scott Murray <scott@spiteful.org>
3509 L:      linux-pci@vger.kernel.org
3510 S:      Maintained
3511 F:      drivers/pci/hotplug/cpci_hotplug*
3512
3513 COMPACTPCI HOTPLUG GENERIC DRIVER
3514 M:      Scott Murray <scott@spiteful.org>
3515 L:      linux-pci@vger.kernel.org
3516 S:      Maintained
3517 F:      drivers/pci/hotplug/cpcihp_generic.c
3518
3519 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3520 M:      Scott Murray <scott@spiteful.org>
3521 L:      linux-pci@vger.kernel.org
3522 S:      Maintained
3523 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3524
3525 COMPAL LAPTOP SUPPORT
3526 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3527 L:      platform-driver-x86@vger.kernel.org
3528 S:      Maintained
3529 F:      drivers/platform/x86/compal-laptop.c
3530
3531 CONEXANT ACCESSRUNNER USB DRIVER
3532 L:      accessrunner-general@lists.sourceforge.net
3533 W:      http://accessrunner.sourceforge.net/
3534 S:      Orphan
3535 F:      drivers/usb/atm/cxacru.c
3536
3537 CONFIGFS
3538 M:      Joel Becker <jlbec@evilplan.org>
3539 M:      Christoph Hellwig <hch@lst.de>
3540 T:      git git://git.infradead.org/users/hch/configfs.git
3541 S:      Supported
3542 F:      fs/configfs/
3543 F:      include/linux/configfs.h
3544
3545 CONNECTOR
3546 M:      Evgeniy Polyakov <zbr@ioremap.net>
3547 L:      netdev@vger.kernel.org
3548 S:      Maintained
3549 F:      drivers/connector/
3550
3551 CONTROL GROUP (CGROUP)
3552 M:      Tejun Heo <tj@kernel.org>
3553 M:      Li Zefan <lizefan@huawei.com>
3554 M:      Johannes Weiner <hannes@cmpxchg.org>
3555 L:      cgroups@vger.kernel.org
3556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3557 S:      Maintained
3558 F:      Documentation/cgroup*
3559 F:      include/linux/cgroup*
3560 F:      kernel/cgroup*
3561
3562 CONTROL GROUP - CPUSET
3563 M:      Li Zefan <lizefan@huawei.com>
3564 L:      cgroups@vger.kernel.org
3565 W:      http://www.bullopensource.org/cpuset/
3566 W:      http://oss.sgi.com/projects/cpusets/
3567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3568 S:      Maintained
3569 F:      Documentation/cgroup-v1/cpusets.txt
3570 F:      include/linux/cpuset.h
3571 F:      kernel/cpuset.c
3572
3573 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3574 M:      Johannes Weiner <hannes@cmpxchg.org>
3575 M:      Michal Hocko <mhocko@kernel.org>
3576 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3577 L:      cgroups@vger.kernel.org
3578 L:      linux-mm@kvack.org
3579 S:      Maintained
3580 F:      mm/memcontrol.c
3581 F:      mm/swap_cgroup.c
3582
3583 CORETEMP HARDWARE MONITORING DRIVER
3584 M:      Fenghua Yu <fenghua.yu@intel.com>
3585 L:      linux-hwmon@vger.kernel.org
3586 S:      Maintained
3587 F:      Documentation/hwmon/coretemp
3588 F:      drivers/hwmon/coretemp.c
3589
3590 COSA/SRP SYNC SERIAL DRIVER
3591 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3592 W:      http://www.fi.muni.cz/~kas/cosa/
3593 S:      Maintained
3594 F:      drivers/net/wan/cosa*
3595
3596 CPMAC ETHERNET DRIVER
3597 M:      Florian Fainelli <f.fainelli@gmail.com>
3598 L:      netdev@vger.kernel.org
3599 S:      Maintained
3600 F:      drivers/net/ethernet/ti/cpmac.c
3601
3602 CPU FREQUENCY DRIVERS
3603 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3604 M:      Viresh Kumar <viresh.kumar@linaro.org>
3605 L:      linux-pm@vger.kernel.org
3606 S:      Maintained
3607 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3608 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3609 B:      https://bugzilla.kernel.org
3610 F:      Documentation/cpu-freq/
3611 F:      Documentation/devicetree/bindings/cpufreq/
3612 F:      drivers/cpufreq/
3613 F:      include/linux/cpufreq.h
3614 F:      tools/testing/selftests/cpufreq/
3615
3616 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3617 M:      Viresh Kumar <viresh.kumar@linaro.org>
3618 M:      Sudeep Holla <sudeep.holla@arm.com>
3619 L:      linux-pm@vger.kernel.org
3620 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3621 S:      Maintained
3622 F:      drivers/cpufreq/arm_big_little.h
3623 F:      drivers/cpufreq/arm_big_little.c
3624 F:      drivers/cpufreq/arm_big_little_dt.c
3625
3626 CPU POWER MONITORING SUBSYSTEM
3627 M:      Thomas Renninger <trenn@suse.com>
3628 L:      linux-pm@vger.kernel.org
3629 S:      Maintained
3630 F:      tools/power/cpupower/
3631
3632 CPUID/MSR DRIVER
3633 M:      "H. Peter Anvin" <hpa@zytor.com>
3634 S:      Maintained
3635 F:      arch/x86/kernel/cpuid.c
3636 F:      arch/x86/kernel/msr.c
3637
3638 CPUIDLE DRIVER - ARM BIG LITTLE
3639 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3640 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3641 L:      linux-pm@vger.kernel.org
3642 L:      linux-arm-kernel@lists.infradead.org
3643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3644 S:      Maintained
3645 F:      drivers/cpuidle/cpuidle-big_little.c
3646
3647 CPUIDLE DRIVER - ARM EXYNOS
3648 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3649 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3650 M:      Kukjin Kim <kgene@kernel.org>
3651 L:      linux-pm@vger.kernel.org
3652 L:      linux-samsung-soc@vger.kernel.org
3653 S:      Supported
3654 F:      drivers/cpuidle/cpuidle-exynos.c
3655 F:      arch/arm/mach-exynos/pm.c
3656
3657 CPUIDLE DRIVERS
3658 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3659 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3660 L:      linux-pm@vger.kernel.org
3661 S:      Maintained
3662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3663 B:      https://bugzilla.kernel.org
3664 F:      drivers/cpuidle/*
3665 F:      include/linux/cpuidle.h
3666
3667 CRAMFS FILESYSTEM
3668 W:      http://sourceforge.net/projects/cramfs/
3669 S:      Orphan / Obsolete
3670 F:      Documentation/filesystems/cramfs.txt
3671 F:      fs/cramfs/
3672
3673 CRIS PORT
3674 M:      Mikael Starvik <starvik@axis.com>
3675 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3676 L:      linux-cris-kernel@axis.com
3677 W:      http://developer.axis.com
3678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3679 S:      Maintained
3680 F:      arch/cris/
3681 F:      drivers/tty/serial/crisv10.*
3682
3683 CRYPTO API
3684 M:      Herbert Xu <herbert@gondor.apana.org.au>
3685 M:      "David S. Miller" <davem@davemloft.net>
3686 L:      linux-crypto@vger.kernel.org
3687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3689 S:      Maintained
3690 F:      Documentation/crypto/
3691 F:      Documentation/devicetree/bindings/crypto/
3692 F:      arch/*/crypto/
3693 F:      crypto/
3694 F:      drivers/crypto/
3695 F:      include/crypto/
3696 F:      include/linux/crypto*
3697
3698 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3699 M:      Neil Horman <nhorman@tuxdriver.com>
3700 L:      linux-crypto@vger.kernel.org
3701 S:      Maintained
3702 F:      crypto/ansi_cprng.c
3703 F:      crypto/rng.c
3704
3705 CS3308 MEDIA DRIVER
3706 M:      Hans Verkuil <hverkuil@xs4all.nl>
3707 L:      linux-media@vger.kernel.org
3708 T:      git git://linuxtv.org/media_tree.git
3709 W:      http://linuxtv.org
3710 S:      Odd Fixes
3711 F:      drivers/media/i2c/cs3308.c
3712 F:      drivers/media/i2c/cs3308.h
3713
3714 CS5535 Audio ALSA driver
3715 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3716 S:      Maintained
3717 F:      sound/pci/cs5535audio/
3718
3719 CW1200 WLAN driver
3720 M:      Solomon Peachy <pizza@shaftnet.org>
3721 S:      Maintained
3722 F:      drivers/net/wireless/st/cw1200/
3723
3724 CX18 VIDEO4LINUX DRIVER
3725 M:      Andy Walls <awalls@md.metrocast.net>
3726 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3727 L:      linux-media@vger.kernel.org
3728 T:      git git://linuxtv.org/media_tree.git
3729 W:      https://linuxtv.org
3730 W:      http://www.ivtvdriver.org/index.php/Cx18
3731 S:      Maintained
3732 F:      Documentation/media/v4l-drivers/cx18*
3733 F:      drivers/media/pci/cx18/
3734 F:      include/uapi/linux/ivtv*
3735
3736 CX2341X MPEG ENCODER HELPER MODULE
3737 M:      Hans Verkuil <hverkuil@xs4all.nl>
3738 L:      linux-media@vger.kernel.org
3739 T:      git git://linuxtv.org/media_tree.git
3740 W:      https://linuxtv.org
3741 S:      Maintained
3742 F:      drivers/media/common/cx2341x*
3743 F:      include/media/cx2341x*
3744
3745 CX24120 MEDIA DRIVER
3746 M:      Jemma Denson <jdenson@gmail.com>
3747 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3748 L:      linux-media@vger.kernel.org
3749 W:      https://linuxtv.org
3750 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3751 S:      Maintained
3752 F:      drivers/media/dvb-frontends/cx24120*
3753
3754 CX88 VIDEO4LINUX DRIVER
3755 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3756 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3757 L:      linux-media@vger.kernel.org
3758 W:      https://linuxtv.org
3759 T:      git git://linuxtv.org/media_tree.git
3760 S:      Odd fixes
3761 F:      Documentation/media/v4l-drivers/cx88*
3762 F:      drivers/media/pci/cx88/
3763
3764 CXD2820R MEDIA DRIVER
3765 M:      Antti Palosaari <crope@iki.fi>
3766 L:      linux-media@vger.kernel.org
3767 W:      https://linuxtv.org
3768 W:      http://palosaari.fi/linux/
3769 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3770 T:      git git://linuxtv.org/anttip/media_tree.git
3771 S:      Maintained
3772 F:      drivers/media/dvb-frontends/cxd2820r*
3773
3774 CXGB3 ETHERNET DRIVER (CXGB3)
3775 M:      Santosh Raspatur <santosh@chelsio.com>
3776 L:      netdev@vger.kernel.org
3777 W:      http://www.chelsio.com
3778 S:      Supported
3779 F:      drivers/net/ethernet/chelsio/cxgb3/
3780
3781 CXGB3 ISCSI DRIVER (CXGB3I)
3782 M:      Karen Xie <kxie@chelsio.com>
3783 L:      linux-scsi@vger.kernel.org
3784 W:      http://www.chelsio.com
3785 S:      Supported
3786 F:      drivers/scsi/cxgbi/cxgb3i
3787
3788 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3789 M:      Steve Wise <swise@chelsio.com>
3790 L:      linux-rdma@vger.kernel.org
3791 W:      http://www.openfabrics.org
3792 S:      Supported
3793 F:      drivers/infiniband/hw/cxgb3/
3794 F:      include/uapi/rdma/cxgb3-abi.h
3795
3796 CXGB4 CRYPTO DRIVER (chcr)
3797 M:      Harsh Jain <harsh@chelsio.com>
3798 L:      linux-crypto@vger.kernel.org
3799 W:      http://www.chelsio.com
3800 S:      Supported
3801 F:      drivers/crypto/chelsio
3802
3803 CXGB4 ETHERNET DRIVER (CXGB4)
3804 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3805 L:      netdev@vger.kernel.org
3806 W:      http://www.chelsio.com
3807 S:      Supported
3808 F:      drivers/net/ethernet/chelsio/cxgb4/
3809
3810 CXGB4 ISCSI DRIVER (CXGB4I)
3811 M:      Karen Xie <kxie@chelsio.com>
3812 L:      linux-scsi@vger.kernel.org
3813 W:      http://www.chelsio.com
3814 S:      Supported
3815 F:      drivers/scsi/cxgbi/cxgb4i
3816
3817 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3818 M:      Steve Wise <swise@chelsio.com>
3819 L:      linux-rdma@vger.kernel.org
3820 W:      http://www.openfabrics.org
3821 S:      Supported
3822 F:      drivers/infiniband/hw/cxgb4/
3823 F:      include/uapi/rdma/cxgb4-abi.h
3824
3825 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3826 M:      Casey Leedom <leedom@chelsio.com>
3827 L:      netdev@vger.kernel.org
3828 W:      http://www.chelsio.com
3829 S:      Supported
3830 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3831
3832 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3833 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3834 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3835 L:      linuxppc-dev@lists.ozlabs.org
3836 S:      Supported
3837 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3838 F:      drivers/misc/cxl/
3839 F:      include/misc/cxl*
3840 F:      include/uapi/misc/cxl.h
3841 F:      Documentation/powerpc/cxl.txt
3842 F:      Documentation/ABI/testing/sysfs-class-cxl
3843
3844 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3845 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3846 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3847 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3848 L:      linux-scsi@vger.kernel.org
3849 S:      Supported
3850 F:      drivers/scsi/cxlflash/
3851 F:      include/uapi/scsi/cxlflash_ioctls.h
3852 F:      Documentation/powerpc/cxlflash.txt
3853
3854 CYBERPRO FB DRIVER
3855 M:      Russell King <linux@armlinux.org.uk>
3856 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3857 W:      http://www.armlinux.org.uk/
3858 S:      Maintained
3859 F:      drivers/video/fbdev/cyber2000fb.*
3860
3861 CYCLADES ASYNC MUX DRIVER
3862 W:      http://www.cyclades.com/
3863 S:      Orphan
3864 F:      drivers/tty/cyclades.c
3865 F:      include/linux/cyclades.h
3866 F:      include/uapi/linux/cyclades.h
3867
3868 CYCLADES PC300 DRIVER
3869 W:      http://www.cyclades.com/
3870 S:      Orphan
3871 F:      drivers/net/wan/pc300*
3872
3873 CYPRESS_FIRMWARE MEDIA DRIVER
3874 M:      Antti Palosaari <crope@iki.fi>
3875 L:      linux-media@vger.kernel.org
3876 W:      https://linuxtv.org
3877 W:      http://palosaari.fi/linux/
3878 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3879 T:      git git://linuxtv.org/anttip/media_tree.git
3880 S:      Maintained
3881 F:      drivers/media/common/cypress_firmware*
3882
3883 CYTTSP TOUCHSCREEN DRIVER
3884 M:      Ferruh Yigit <fery@cypress.com>
3885 L:      linux-input@vger.kernel.org
3886 S:      Supported
3887 F:      drivers/input/touchscreen/cyttsp*
3888 F:      include/linux/input/cyttsp.h
3889
3890 D-LINK DIR-685 TOUCHKEYS DRIVER
3891 M:      Linus Walleij <linus.walleij@linaro.org>
3892 L:      linux-input@vger.kernel.org
3893 S:      Supported
3894 F:      drivers/input/dlink-dir685-touchkeys.c
3895
3896 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3897 M:      Joshua Kinard <kumba@gentoo.org>
3898 S:      Maintained
3899 F:      drivers/rtc/rtc-ds1685.c
3900 F:      include/linux/rtc/ds1685.h
3901
3902 DAMA SLAVE for AX.25
3903 M:      Joerg Reuter <jreuter@yaina.de>
3904 W:      http://yaina.de/jreuter/
3905 W:      http://www.qsl.net/dl1bke/
3906 L:      linux-hams@vger.kernel.org
3907 S:      Maintained
3908 F:      net/ax25/af_ax25.c
3909 F:      net/ax25/ax25_dev.c
3910 F:      net/ax25/ax25_ds_*
3911 F:      net/ax25/ax25_in.c
3912 F:      net/ax25/ax25_out.c
3913 F:      net/ax25/ax25_timer.c
3914 F:      net/ax25/sysctl_net_ax25.c
3915
3916 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3917 L:      netdev@vger.kernel.org
3918 S:      Orphan
3919 F:      Documentation/networking/dmfe.txt
3920 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3921
3922 DC390/AM53C974 SCSI driver
3923 M:      Hannes Reinecke <hare@suse.com>
3924 L:      linux-scsi@vger.kernel.org
3925 S:      Maintained
3926 F:      drivers/scsi/am53c974.c
3927
3928 DC395x SCSI driver
3929 M:      Oliver Neukum <oliver@neukum.org>
3930 M:      Ali Akcaagac <aliakc@web.de>
3931 M:      Jamie Lenehan <lenehan@twibble.org>
3932 L:      dc395x@twibble.org
3933 W:      http://twibble.org/dist/dc395x/
3934 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3935 S:      Maintained
3936 F:      Documentation/scsi/dc395x.txt
3937 F:      drivers/scsi/dc395x.*
3938
3939 DCCP PROTOCOL
3940 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3941 L:      dccp@vger.kernel.org
3942 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3943 S:      Maintained
3944 F:      include/linux/dccp.h
3945 F:      include/uapi/linux/dccp.h
3946 F:      include/linux/tfrc.h
3947 F:      net/dccp/
3948
3949 DECnet NETWORK LAYER
3950 W:      http://linux-decnet.sourceforge.net
3951 L:      linux-decnet-user@lists.sourceforge.net
3952 S:      Orphan
3953 F:      Documentation/networking/decnet.txt
3954 F:      net/decnet/
3955
3956 DECSTATION PLATFORM SUPPORT
3957 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3958 L:      linux-mips@linux-mips.org
3959 W:      http://www.linux-mips.org/wiki/DECstation
3960 S:      Maintained
3961 F:      arch/mips/dec/
3962 F:      arch/mips/include/asm/dec/
3963 F:      arch/mips/include/asm/mach-dec/
3964
3965 DEFXX FDDI NETWORK DRIVER
3966 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3967 S:      Maintained
3968 F:      drivers/net/fddi/defxx.*
3969
3970 DELL LAPTOP DRIVER
3971 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3972 M:      Pali Rohár <pali.rohar@gmail.com>
3973 L:      platform-driver-x86@vger.kernel.org
3974 S:      Maintained
3975 F:      drivers/platform/x86/dell-laptop.c
3976
3977 DELL LAPTOP FREEFALL DRIVER
3978 M:      Pali Rohár <pali.rohar@gmail.com>
3979 S:      Maintained
3980 F:      drivers/platform/x86/dell-smo8800.c
3981
3982 DELL LAPTOP RBTN DRIVER
3983 M:      Pali Rohár <pali.rohar@gmail.com>
3984 S:      Maintained
3985 F:      drivers/platform/x86/dell-rbtn.*
3986
3987 DELL LAPTOP SMM DRIVER
3988 M:      Pali Rohár <pali.rohar@gmail.com>
3989 S:      Maintained
3990 F:      drivers/hwmon/dell-smm-hwmon.c
3991 F:      include/uapi/linux/i8k.h
3992
3993 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3994 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3995 S:      Maintained
3996 F:      Documentation/dcdbas.txt
3997 F:      drivers/firmware/dcdbas.*
3998
3999 DELL WMI NOTIFICATIONS DRIVER
4000 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4001 M:      Pali Rohár <pali.rohar@gmail.com>
4002 S:      Maintained
4003 F:      drivers/platform/x86/dell-wmi.c
4004
4005 DELTA ST MEDIA DRIVER
4006 M:      Hugues Fruchet <hugues.fruchet@st.com>
4007 L:      linux-media@vger.kernel.org
4008 T:      git git://linuxtv.org/media_tree.git
4009 W:      https://linuxtv.org
4010 S:      Supported
4011 F:      drivers/media/platform/sti/delta
4012
4013 DENALI NAND DRIVER
4014 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4015 L:      linux-mtd@lists.infradead.org
4016 S:      Supported
4017 F:      drivers/mtd/nand/denali*
4018
4019 DESIGNWARE USB2 DRD IP DRIVER
4020 M:      John Youn <johnyoun@synopsys.com>
4021 L:      linux-usb@vger.kernel.org
4022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4023 S:      Maintained
4024 F:      drivers/usb/dwc2/
4025
4026 DESIGNWARE USB3 DRD IP DRIVER
4027 M:      Felipe Balbi <balbi@kernel.org>
4028 L:      linux-usb@vger.kernel.org
4029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4030 S:      Maintained
4031 F:      drivers/usb/dwc3/
4032
4033 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4034 M:      Andreas Klinger <ak@it-klinger.de>
4035 L:      linux-iio@vger.kernel.org
4036 S:      Maintained
4037 F:      drivers/iio/proximity/srf*.c
4038
4039 DEVICE COREDUMP (DEV_COREDUMP)
4040 M:      Johannes Berg <johannes@sipsolutions.net>
4041 L:      linux-kernel@vger.kernel.org
4042 S:      Maintained
4043 F:      drivers/base/devcoredump.c
4044 F:      include/linux/devcoredump.h
4045
4046 DEVICE FREQUENCY (DEVFREQ)
4047 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4048 M:      Kyungmin Park <kyungmin.park@samsung.com>
4049 R:      Chanwoo Choi <cw00.choi@samsung.com>
4050 L:      linux-pm@vger.kernel.org
4051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4052 S:      Maintained
4053 F:      drivers/devfreq/
4054 F:      include/linux/devfreq.h
4055 F:      Documentation/devicetree/bindings/devfreq/
4056
4057 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4058 M:      Chanwoo Choi <cw00.choi@samsung.com>
4059 L:      linux-pm@vger.kernel.org
4060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4061 S:      Supported
4062 F:      drivers/devfreq/event/
4063 F:      drivers/devfreq/devfreq-event.c
4064 F:      include/linux/devfreq-event.h
4065 F:      Documentation/devicetree/bindings/devfreq/event/
4066
4067 DEVICE NUMBER REGISTRY
4068 M:      Torben Mathiasen <device@lanana.org>
4069 W:      http://lanana.org/docs/device-list/index.html
4070 S:      Maintained
4071
4072 DEVICE-MAPPER  (LVM)
4073 M:      Alasdair Kergon <agk@redhat.com>
4074 M:      Mike Snitzer <snitzer@redhat.com>
4075 M:      dm-devel@redhat.com
4076 L:      dm-devel@redhat.com
4077 W:      http://sources.redhat.com/dm
4078 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4080 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4081 S:      Maintained
4082 F:      Documentation/device-mapper/
4083 F:      drivers/md/dm*
4084 F:      drivers/md/persistent-data/
4085 F:      include/linux/device-mapper.h
4086 F:      include/linux/dm-*.h
4087 F:      include/uapi/linux/dm-*.h
4088
4089 DEVLINK
4090 M:      Jiri Pirko <jiri@mellanox.com>
4091 L:      netdev@vger.kernel.org
4092 S:      Supported
4093 F:      net/core/devlink.c
4094 F:      include/net/devlink.h
4095 F:      include/uapi/linux/devlink.h
4096
4097 DIALOG SEMICONDUCTOR DRIVERS
4098 M:      Support Opensource <support.opensource@diasemi.com>
4099 W:      http://www.dialog-semiconductor.com/products
4100 S:      Supported
4101 F:      Documentation/hwmon/da90??
4102 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4103 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4104 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4105 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4106 F:      Documentation/devicetree/bindings/watchdog/da92??-wdt.txt
4107 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4108 F:      drivers/gpio/gpio-da90??.c
4109 F:      drivers/hwmon/da90??-hwmon.c
4110 F:      drivers/iio/adc/da91??-*.c
4111 F:      drivers/input/misc/da90??_onkey.c
4112 F:      drivers/input/touchscreen/da9052_tsi.c
4113 F:      drivers/leds/leds-da90??.c
4114 F:      drivers/mfd/da903x.c
4115 F:      drivers/mfd/da90??-*.c
4116 F:      drivers/mfd/da91??-*.c
4117 F:      drivers/power/supply/da9052-battery.c
4118 F:      drivers/power/supply/da91??-*.c
4119 F:      drivers/regulator/da903x.c
4120 F:      drivers/regulator/da9???-regulator.[ch]
4121 F:      drivers/thermal/da90??-thermal.c
4122 F:      drivers/rtc/rtc-da90??.c
4123 F:      drivers/video/backlight/da90??_bl.c
4124 F:      drivers/watchdog/da90??_wdt.c
4125 F:      include/linux/mfd/da903x.h
4126 F:      include/linux/mfd/da9052/
4127 F:      include/linux/mfd/da9055/
4128 F:      include/linux/mfd/da9062/
4129 F:      include/linux/mfd/da9063/
4130 F:      include/linux/mfd/da9150/
4131 F:      include/linux/regulator/da9211.h
4132 F:      include/sound/da[79]*.h
4133 F:      sound/soc/codecs/da[79]*.[ch]
4134
4135 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4136 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4137 L:      linux-gpio@vger.kernel.org
4138 S:      Maintained
4139 F:      drivers/gpio/gpio-gpio-mm.c
4140
4141 DIGI NEO AND CLASSIC PCI PRODUCTS
4142 M:      Lidza Louina <lidza.louina@gmail.com>
4143 M:      Mark Hounschell <markh@compro.net>
4144 L:      driverdev-devel@linuxdriverproject.org
4145 S:      Maintained
4146 F:      drivers/staging/dgnc/
4147
4148 DIOLAN U2C-12 I2C DRIVER
4149 M:      Guenter Roeck <linux@roeck-us.net>
4150 L:      linux-i2c@vger.kernel.org
4151 S:      Maintained
4152 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4153
4154 DIRECT ACCESS (DAX)
4155 M:      Matthew Wilcox <mawilcox@microsoft.com>
4156 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4157 L:      linux-fsdevel@vger.kernel.org
4158 S:      Supported
4159 F:      fs/dax.c
4160 F:      include/linux/dax.h
4161 F:      include/trace/events/fs_dax.h
4162
4163 DIRECTORY NOTIFICATION (DNOTIFY)
4164 M:      Jan Kara <jack@suse.cz>
4165 R:      Amir Goldstein <amir73il@gmail.com>
4166 L:      linux-fsdevel@vger.kernel.org
4167 S:      Maintained
4168 F:      Documentation/filesystems/dnotify.txt
4169 F:      fs/notify/dnotify/
4170 F:      include/linux/dnotify.h
4171
4172 DISK GEOMETRY AND PARTITION HANDLING
4173 M:      Andries Brouwer <aeb@cwi.nl>
4174 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4175 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4176 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4177 S:      Maintained
4178
4179 DISKQUOTA
4180 M:      Jan Kara <jack@suse.com>
4181 S:      Maintained
4182 F:      Documentation/filesystems/quota.txt
4183 F:      fs/quota/
4184 F:      include/linux/quota*.h
4185 F:      include/uapi/linux/quota*.h
4186
4187 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4188 M:      Bernie Thompson <bernie@plugable.com>
4189 L:      linux-fbdev@vger.kernel.org
4190 S:      Maintained
4191 W:      http://plugable.com/category/projects/udlfb/
4192 F:      drivers/video/fbdev/udlfb.c
4193 F:      include/video/udlfb.h
4194 F:      Documentation/fb/udlfb.txt
4195
4196 DISTRIBUTED LOCK MANAGER (DLM)
4197 M:      Christine Caulfield <ccaulfie@redhat.com>
4198 M:      David Teigland <teigland@redhat.com>
4199 L:      cluster-devel@redhat.com
4200 W:      http://sources.redhat.com/cluster/
4201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4202 S:      Supported
4203 F:      fs/dlm/
4204
4205 DMA BUFFER SHARING FRAMEWORK
4206 M:      Sumit Semwal <sumit.semwal@linaro.org>
4207 S:      Maintained
4208 L:      linux-media@vger.kernel.org
4209 L:      dri-devel@lists.freedesktop.org
4210 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4211 F:      drivers/dma-buf/
4212 F:      include/linux/dma-buf*
4213 F:      include/linux/reservation.h
4214 F:      include/linux/*fence.h
4215 F:      Documentation/driver-api/dma-buf.rst
4216 T:      git git://anongit.freedesktop.org/drm/drm-misc
4217
4218 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4219 M:      Vinod Koul <vinod.koul@intel.com>
4220 L:      dmaengine@vger.kernel.org
4221 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4222 S:      Maintained
4223 F:      drivers/dma/
4224 F:      include/linux/dmaengine.h
4225 F:      Documentation/devicetree/bindings/dma/
4226 F:      Documentation/dmaengine/
4227 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4228
4229 DMA MAPPING HELPERS
4230 M:      Christoph Hellwig <hch@lst.de>
4231 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4232 R:      Robin Murphy <robin.murphy@arm.com>
4233 L:      iommu@lists.linux-foundation.org
4234 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4235 W:      http://git.infradead.org/users/hch/dma-mapping.git
4236 S:      Supported
4237 F:      lib/dma-debug.c
4238 F:      lib/dma-noop.c
4239 F:      lib/dma-virt.c
4240 F:      drivers/base/dma-mapping.c
4241 F:      drivers/base/dma-coherent.c
4242 F:      include/linux/dma-mapping.h
4243
4244 DME1737 HARDWARE MONITOR DRIVER
4245 M:      Juerg Haefliger <juergh@gmail.com>
4246 L:      linux-hwmon@vger.kernel.org
4247 S:      Maintained
4248 F:      Documentation/hwmon/dme1737
4249 F:      drivers/hwmon/dme1737.c
4250
4251 DMI/SMBIOS SUPPORT
4252 M:      Jean Delvare <jdelvare@suse.com>
4253 S:      Maintained
4254 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4255 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4256 F:      drivers/firmware/dmi-id.c
4257 F:      drivers/firmware/dmi_scan.c
4258 F:      include/linux/dmi.h
4259
4260 DOCUMENTATION
4261 M:      Jonathan Corbet <corbet@lwn.net>
4262 L:      linux-doc@vger.kernel.org
4263 S:      Maintained
4264 F:      Documentation/
4265 F:      scripts/kernel-doc
4266 X:      Documentation/ABI/
4267 X:      Documentation/devicetree/
4268 X:      Documentation/acpi
4269 X:      Documentation/power
4270 X:      Documentation/spi
4271 X:      Documentation/media
4272 T:      git git://git.lwn.net/linux.git docs-next
4273
4274 DONGWOON DW9714 LENS VOICE COIL DRIVER
4275 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4276 L:      linux-media@vger.kernel.org
4277 T:      git git://linuxtv.org/media_tree.git
4278 S:      Maintained
4279 F:      drivers/media/i2c/dw9714.c
4280
4281 DOUBLETALK DRIVER
4282 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4283 L:      blinux-list@redhat.com
4284 S:      Maintained
4285 F:      drivers/char/dtlk.c
4286 F:      include/linux/dtlk.h
4287
4288 DPAA2 DATAPATH I/O (DPIO) DRIVER
4289 M:      Roy Pledge <Roy.Pledge@nxp.com>
4290 L:      linux-kernel@vger.kernel.org
4291 S:      Maintained
4292 F:      drivers/staging/fsl-mc/bus/dpio
4293
4294 DPAA2 ETHERNET DRIVER
4295 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4296 L:      linux-kernel@vger.kernel.org
4297 S:      Maintained
4298 F:      drivers/staging/fsl-dpaa2/ethernet
4299
4300 DPT_I2O SCSI RAID DRIVER
4301 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4302 L:      linux-scsi@vger.kernel.org
4303 W:      http://www.adaptec.com/
4304 S:      Maintained
4305 F:      drivers/scsi/dpt*
4306 F:      drivers/scsi/dpt/
4307
4308 DRBD DRIVER
4309 M:      Philipp Reisner <philipp.reisner@linbit.com>
4310 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4311 L:      drbd-dev@lists.linbit.com
4312 W:      http://www.drbd.org
4313 T:      git git://git.linbit.com/linux-drbd.git
4314 T:      git git://git.linbit.com/drbd-8.4.git
4315 S:      Supported
4316 F:      drivers/block/drbd/
4317 F:      lib/lru_cache.c
4318 F:      Documentation/blockdev/drbd/
4319
4320 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4321 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4323 S:      Supported
4324 F:      Documentation/kobject.txt
4325 F:      drivers/base/
4326 F:      fs/debugfs/
4327 F:      fs/sysfs/
4328 F:      include/linux/debugfs.h
4329 F:      include/linux/kobj*
4330 F:      lib/kobj*
4331
4332 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4333 M:      Kevin Hilman <khilman@kernel.org>
4334 M:      Nishanth Menon <nm@ti.com>
4335 S:      Maintained
4336 F:      drivers/power/avs/
4337 F:      include/linux/power/smartreflex.h
4338 L:      linux-pm@vger.kernel.org
4339
4340 DRM DRIVER FOR ARM PL111 CLCD
4341 M:      Eric Anholt <eric@anholt.net>
4342 T:      git git://anongit.freedesktop.org/drm/drm-misc
4343 S:      Supported
4344 F:      drivers/gpu/drm/pl111/
4345
4346 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4347 M:      Dave Airlie <airlied@redhat.com>
4348 S:      Odd Fixes
4349 F:      drivers/gpu/drm/ast/
4350
4351 DRM DRIVER FOR BOCHS VIRTUAL GPU
4352 M:      Gerd Hoffmann <kraxel@redhat.com>
4353 L:      virtualization@lists.linux-foundation.org
4354 T:      git git://anongit.freedesktop.org/drm/drm-misc
4355 S:      Maintained
4356 F:      drivers/gpu/drm/bochs/
4357
4358 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4359 S:      Orphan / Obsolete
4360 F:      drivers/gpu/drm/i810/
4361 F:      include/uapi/drm/i810_drm.h
4362
4363 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4364 S:      Orphan / Obsolete
4365 F:      drivers/gpu/drm/mga/
4366 F:      include/uapi/drm/mga_drm.h
4367
4368 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4369 M:      Dave Airlie <airlied@redhat.com>
4370 S:      Odd Fixes
4371 F:      drivers/gpu/drm/mgag200/
4372
4373 DRM DRIVER FOR MI0283QT
4374 M:      Noralf Trønnes <noralf@tronnes.org>
4375 S:      Maintained
4376 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4377 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4378
4379 DRM DRIVER FOR MSM ADRENO GPU
4380 M:      Rob Clark <robdclark@gmail.com>
4381 L:      linux-arm-msm@vger.kernel.org
4382 L:      dri-devel@lists.freedesktop.org
4383 L:      freedreno@lists.freedesktop.org
4384 T:      git git://people.freedesktop.org/~robclark/linux
4385 S:      Maintained
4386 F:      drivers/gpu/drm/msm/
4387 F:      include/uapi/drm/msm_drm.h
4388 F:      Documentation/devicetree/bindings/display/msm/
4389
4390 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4391 M:      Ben Skeggs <bskeggs@redhat.com>
4392 L:      dri-devel@lists.freedesktop.org
4393 L:      nouveau@lists.freedesktop.org
4394 T:      git git://github.com/skeggsb/linux
4395 S:      Supported
4396 F:      drivers/gpu/drm/nouveau/
4397 F:      include/uapi/drm/nouveau_drm.h
4398
4399 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4400 M:      Noralf Trønnes <noralf@tronnes.org>
4401 S:      Maintained
4402 F:      drivers/gpu/drm/tinydrm/repaper.c
4403 F:      Documentation/devicetree/bindings/display/repaper.txt
4404
4405 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4406 M:      Dave Airlie <airlied@redhat.com>
4407 M:      Gerd Hoffmann <kraxel@redhat.com>
4408 L:      virtualization@lists.linux-foundation.org
4409 T:      git git://anongit.freedesktop.org/drm/drm-misc
4410 S:      Obsolete
4411 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4412 F:      drivers/gpu/drm/cirrus/
4413
4414 DRM DRIVER FOR QXL VIRTUAL GPU
4415 M:      Dave Airlie <airlied@redhat.com>
4416 M:      Gerd Hoffmann <kraxel@redhat.com>
4417 L:      virtualization@lists.linux-foundation.org
4418 T:      git git://anongit.freedesktop.org/drm/drm-misc
4419 S:      Maintained
4420 F:      drivers/gpu/drm/qxl/
4421 F:      include/uapi/drm/qxl_drm.h
4422
4423 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4424 S:      Orphan / Obsolete
4425 F:      drivers/gpu/drm/r128/
4426 F:      include/uapi/drm/r128_drm.h
4427
4428 DRM DRIVER FOR SAVAGE VIDEO CARDS
4429 S:      Orphan / Obsolete
4430 F:      drivers/gpu/drm/savage/
4431 F:      include/uapi/drm/savage_drm.h
4432
4433 DRM DRIVER FOR SIS VIDEO CARDS
4434 S:      Orphan / Obsolete
4435 F:      drivers/gpu/drm/sis/
4436 F:      include/uapi/drm/sis_drm.h
4437
4438 DRM DRIVER FOR SITRONIX ST7586 PANELS
4439 M:      David Lechner <david@lechnology.com>
4440 S:      Maintained
4441 F:      drivers/gpu/drm/tinydrm/st7586.c
4442 F:      Documentation/devicetree/bindings/display/st7586.txt
4443
4444 DRM DRIVER FOR TDFX VIDEO CARDS
4445 S:      Orphan / Obsolete
4446 F:      drivers/gpu/drm/tdfx/
4447
4448 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4449 M:      Dave Airlie <airlied@redhat.com>
4450 S:      Odd Fixes
4451 F:      drivers/gpu/drm/udl/
4452
4453 DRM DRIVER FOR VMWARE VIRTUAL GPU
4454 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4455 M:      Sinclair Yeh <syeh@vmware.com>
4456 M:      Thomas Hellstrom <thellstrom@vmware.com>
4457 L:      dri-devel@lists.freedesktop.org
4458 T:      git git://people.freedesktop.org/~syeh/repos_linux
4459 T:      git git://people.freedesktop.org/~thomash/linux
4460 S:      Supported
4461 F:      drivers/gpu/drm/vmwgfx/
4462 F:      include/uapi/drm/vmwgfx_drm.h
4463
4464 DRM DRIVERS
4465 M:      David Airlie <airlied@linux.ie>
4466 L:      dri-devel@lists.freedesktop.org
4467 T:      git git://people.freedesktop.org/~airlied/linux
4468 B:      https://bugs.freedesktop.org/
4469 C:      irc://chat.freenode.net/dri-devel
4470 S:      Maintained
4471 F:      drivers/gpu/drm/
4472 F:      drivers/gpu/vga/
4473 F:      Documentation/devicetree/bindings/display/
4474 F:      Documentation/devicetree/bindings/gpu/
4475 F:      Documentation/devicetree/bindings/video/
4476 F:      Documentation/gpu/
4477 F:      include/drm/
4478 F:      include/uapi/drm/
4479 F:      include/linux/vga*
4480
4481 DRM DRIVERS AND MISC GPU PATCHES
4482 M:      Daniel Vetter <daniel.vetter@intel.com>
4483 M:      Jani Nikula <jani.nikula@linux.intel.com>
4484 M:      Sean Paul <seanpaul@chromium.org>
4485 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4486 S:      Maintained
4487 T:      git git://anongit.freedesktop.org/drm/drm-misc
4488 F:      Documentation/gpu/
4489 F:      drivers/gpu/vga/
4490 F:      drivers/gpu/drm/*
4491 F:      include/drm/drm*
4492 F:      include/uapi/drm/drm*
4493 F:      include/linux/vga*
4494
4495 DRM DRIVERS FOR ALLWINNER A10
4496 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4497 L:      dri-devel@lists.freedesktop.org
4498 S:      Supported
4499 F:      drivers/gpu/drm/sun4i/
4500 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4502
4503 DRM DRIVERS FOR AMLOGIC SOCS
4504 M:      Neil Armstrong <narmstrong@baylibre.com>
4505 L:      dri-devel@lists.freedesktop.org
4506 L:      linux-amlogic@lists.infradead.org
4507 W:      http://linux-meson.com/
4508 S:      Supported
4509 F:      drivers/gpu/drm/meson/
4510 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4511 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4512 F:      Documentation/gpu/meson.rst
4513 T:      git git://anongit.freedesktop.org/drm/drm-misc
4514
4515 DRM DRIVERS FOR ATMEL HLCDC
4516 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4517 L:      dri-devel@lists.freedesktop.org
4518 S:      Supported
4519 F:      drivers/gpu/drm/atmel-hlcdc/
4520 F:      Documentation/devicetree/bindings/drm/atmel/
4521 T:      git git://anongit.freedesktop.org/drm/drm-misc
4522
4523 DRM DRIVERS FOR BRIDGE CHIPS
4524 M:      Archit Taneja <architt@codeaurora.org>
4525 M:      Andrzej Hajda <a.hajda@samsung.com>
4526 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4527 S:      Maintained
4528 T:      git git://anongit.freedesktop.org/drm/drm-misc
4529 F:      drivers/gpu/drm/bridge/
4530
4531 DRM DRIVERS FOR EXYNOS
4532 M:      Inki Dae <inki.dae@samsung.com>
4533 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4534 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4535 M:      Kyungmin Park <kyungmin.park@samsung.com>
4536 L:      dri-devel@lists.freedesktop.org
4537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4538 S:      Supported
4539 F:      drivers/gpu/drm/exynos/
4540 F:      include/uapi/drm/exynos_drm.h
4541 F:      Documentation/devicetree/bindings/display/exynos/
4542
4543 DRM DRIVERS FOR FREESCALE DCU
4544 M:      Stefan Agner <stefan@agner.ch>
4545 M:      Alison Wang <alison.wang@freescale.com>
4546 L:      dri-devel@lists.freedesktop.org
4547 S:      Supported
4548 F:      drivers/gpu/drm/fsl-dcu/
4549 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4550 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4551 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4552
4553 DRM DRIVERS FOR FREESCALE IMX
4554 M:      Philipp Zabel <p.zabel@pengutronix.de>
4555 L:      dri-devel@lists.freedesktop.org
4556 S:      Maintained
4557 F:      drivers/gpu/drm/imx/
4558 F:      drivers/gpu/ipu-v3/
4559 F:      Documentation/devicetree/bindings/display/imx/
4560
4561 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4562 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4563 L:      dri-devel@lists.freedesktop.org
4564 T:      git git://github.com/patjak/drm-gma500
4565 S:      Maintained
4566 F:      drivers/gpu/drm/gma500/
4567
4568 DRM DRIVERS FOR HISILICON
4569 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4570 M:      Rongrong Zou <zourongrong@gmail.com>
4571 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4572 R:      Chen Feng <puck.chen@hisilicon.com>
4573 L:      dri-devel@lists.freedesktop.org
4574 T:      git git://github.com/xin3liang/linux.git
4575 S:      Maintained
4576 F:      drivers/gpu/drm/hisilicon/
4577 F:      Documentation/devicetree/bindings/display/hisilicon/
4578
4579 DRM DRIVERS FOR MEDIATEK
4580 M:      CK Hu <ck.hu@mediatek.com>
4581 M:      Philipp Zabel <p.zabel@pengutronix.de>
4582 L:      dri-devel@lists.freedesktop.org
4583 S:      Supported
4584 F:      drivers/gpu/drm/mediatek/
4585 F:      Documentation/devicetree/bindings/display/mediatek/
4586
4587 DRM DRIVERS FOR NVIDIA TEGRA
4588 M:      Thierry Reding <thierry.reding@gmail.com>
4589 L:      dri-devel@lists.freedesktop.org
4590 L:      linux-tegra@vger.kernel.org
4591 T:      git git://anongit.freedesktop.org/tegra/linux.git
4592 S:      Supported
4593 F:      drivers/gpu/drm/tegra/
4594 F:      drivers/gpu/host1x/
4595 F:      include/linux/host1x.h
4596 F:      include/uapi/drm/tegra_drm.h
4597 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4598
4599 DRM DRIVERS FOR RENESAS
4600 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4601 L:      dri-devel@lists.freedesktop.org
4602 L:      linux-renesas-soc@vger.kernel.org
4603 T:      git git://linuxtv.org/pinchartl/fbdev
4604 S:      Supported
4605 F:      drivers/gpu/drm/rcar-du/
4606 F:      drivers/gpu/drm/shmobile/
4607 F:      include/linux/platform_data/shmob_drm.h
4608 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4609 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4610
4611 DRM DRIVERS FOR ROCKCHIP
4612 M:      Mark Yao <mark.yao@rock-chips.com>
4613 L:      dri-devel@lists.freedesktop.org
4614 S:      Maintained
4615 F:      drivers/gpu/drm/rockchip/
4616 F:      Documentation/devicetree/bindings/display/rockchip/
4617 T:      git git://anongit.freedesktop.org/drm/drm-misc
4618
4619 DRM DRIVERS FOR STI
4620 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4621 M:      Vincent Abriou <vincent.abriou@st.com>
4622 L:      dri-devel@lists.freedesktop.org
4623 T:      git git://anongit.freedesktop.org/drm/drm-misc
4624 S:      Maintained
4625 F:      drivers/gpu/drm/sti
4626 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4627
4628 DRM DRIVERS FOR STM
4629 M:      Yannick Fertre <yannick.fertre@st.com>
4630 M:      Philippe Cornu <philippe.cornu@st.com>
4631 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4632 M:      Vincent Abriou <vincent.abriou@st.com>
4633 L:      dri-devel@lists.freedesktop.org
4634 T:      git git://anongit.freedesktop.org/drm/drm-misc
4635 S:      Maintained
4636 F:      drivers/gpu/drm/stm
4637 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4638
4639 DRM DRIVERS FOR TI LCDC
4640 M:      Jyri Sarha <jsarha@ti.com>
4641 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4642 L:      dri-devel@lists.freedesktop.org
4643 S:      Maintained
4644 F:      drivers/gpu/drm/tilcdc/
4645 F:      Documentation/devicetree/bindings/display/tilcdc/
4646
4647 DRM DRIVERS FOR TI OMAP
4648 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4649 L:      dri-devel@lists.freedesktop.org
4650 S:      Maintained
4651 F:      drivers/gpu/drm/omapdrm/
4652 F:      Documentation/devicetree/bindings/display/ti/
4653
4654 DRM DRIVERS FOR VC4
4655 M:      Eric Anholt <eric@anholt.net>
4656 T:      git git://github.com/anholt/linux
4657 S:      Supported
4658 F:      drivers/gpu/drm/vc4/
4659 F:      include/uapi/drm/vc4_drm.h
4660 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4661 T:      git git://anongit.freedesktop.org/drm/drm-misc
4662
4663 DRM DRIVERS FOR VIVANTE GPU IP
4664 M:      Lucas Stach <l.stach@pengutronix.de>
4665 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4666 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4667 L:      etnaviv@lists.freedesktop.org
4668 L:      dri-devel@lists.freedesktop.org
4669 S:      Maintained
4670 F:      drivers/gpu/drm/etnaviv/
4671 F:      include/uapi/drm/etnaviv_drm.h
4672 F:      Documentation/devicetree/bindings/display/etnaviv/
4673
4674 DRM DRIVERS FOR ZTE ZX
4675 M:      Shawn Guo <shawnguo@kernel.org>
4676 L:      dri-devel@lists.freedesktop.org
4677 S:      Maintained
4678 F:      drivers/gpu/drm/zte/
4679 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4680 T:      git git://anongit.freedesktop.org/drm/drm-misc
4681
4682 DRM PANEL DRIVERS
4683 M:      Thierry Reding <thierry.reding@gmail.com>
4684 L:      dri-devel@lists.freedesktop.org
4685 T:      git git://anongit.freedesktop.org/tegra/linux.git
4686 S:      Maintained
4687 F:      drivers/gpu/drm/drm_panel.c
4688 F:      drivers/gpu/drm/panel/
4689 F:      include/drm/drm_panel.h
4690 F:      Documentation/devicetree/bindings/display/panel/
4691
4692 DRM TINYDRM DRIVERS
4693 M:      Noralf Trønnes <noralf@tronnes.org>
4694 W:      https://github.com/notro/tinydrm/wiki/Development
4695 T:      git git://anongit.freedesktop.org/drm/drm-misc
4696 S:      Maintained
4697 F:      drivers/gpu/drm/tinydrm/
4698 F:      include/drm/tinydrm/
4699
4700 DSBR100 USB FM RADIO DRIVER
4701 M:      Alexey Klimov <klimov.linux@gmail.com>
4702 L:      linux-media@vger.kernel.org
4703 T:      git git://linuxtv.org/media_tree.git
4704 S:      Maintained
4705 F:      drivers/media/radio/dsbr100.c
4706
4707 DSCC4 DRIVER
4708 M:      Francois Romieu <romieu@fr.zoreil.com>
4709 L:      netdev@vger.kernel.org
4710 S:      Maintained
4711 F:      drivers/net/wan/dscc4.c
4712
4713 DT3155 MEDIA DRIVER
4714 M:      Hans Verkuil <hverkuil@xs4all.nl>
4715 L:      linux-media@vger.kernel.org
4716 T:      git git://linuxtv.org/media_tree.git
4717 W:      https://linuxtv.org
4718 S:      Odd Fixes
4719 F:      drivers/media/pci/dt3155/
4720
4721 DVB_USB_AF9015 MEDIA DRIVER
4722 M:      Antti Palosaari <crope@iki.fi>
4723 L:      linux-media@vger.kernel.org
4724 W:      https://linuxtv.org
4725 W:      http://palosaari.fi/linux/
4726 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4727 T:      git git://linuxtv.org/anttip/media_tree.git
4728 S:      Maintained
4729 F:      drivers/media/usb/dvb-usb-v2/af9015*
4730
4731 DVB_USB_AF9035 MEDIA DRIVER
4732 M:      Antti Palosaari <crope@iki.fi>
4733 L:      linux-media@vger.kernel.org
4734 W:      https://linuxtv.org
4735 W:      http://palosaari.fi/linux/
4736 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4737 T:      git git://linuxtv.org/anttip/media_tree.git
4738 S:      Maintained
4739 F:      drivers/media/usb/dvb-usb-v2/af9035*
4740
4741 DVB_USB_ANYSEE MEDIA DRIVER
4742 M:      Antti Palosaari <crope@iki.fi>
4743 L:      linux-media@vger.kernel.org
4744 W:      https://linuxtv.org
4745 W:      http://palosaari.fi/linux/
4746 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4747 T:      git git://linuxtv.org/anttip/media_tree.git
4748 S:      Maintained
4749 F:      drivers/media/usb/dvb-usb-v2/anysee*
4750
4751 DVB_USB_AU6610 MEDIA DRIVER
4752 M:      Antti Palosaari <crope@iki.fi>
4753 L:      linux-media@vger.kernel.org
4754 W:      https://linuxtv.org
4755 W:      http://palosaari.fi/linux/
4756 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4757 T:      git git://linuxtv.org/anttip/media_tree.git
4758 S:      Maintained
4759 F:      drivers/media/usb/dvb-usb-v2/au6610*
4760
4761 DVB_USB_CE6230 MEDIA DRIVER
4762 M:      Antti Palosaari <crope@iki.fi>
4763 L:      linux-media@vger.kernel.org
4764 W:      https://linuxtv.org
4765 W:      http://palosaari.fi/linux/
4766 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4767 T:      git git://linuxtv.org/anttip/media_tree.git
4768 S:      Maintained
4769 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4770
4771 DVB_USB_CXUSB MEDIA DRIVER
4772 M:      Michael Krufky <mkrufky@linuxtv.org>
4773 L:      linux-media@vger.kernel.org
4774 W:      https://linuxtv.org
4775 W:      http://github.com/mkrufky
4776 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4777 T:      git git://linuxtv.org/media_tree.git
4778 S:      Maintained
4779 F:      drivers/media/usb/dvb-usb/cxusb*
4780
4781 DVB_USB_EC168 MEDIA DRIVER
4782 M:      Antti Palosaari <crope@iki.fi>
4783 L:      linux-media@vger.kernel.org
4784 W:      https://linuxtv.org
4785 W:      http://palosaari.fi/linux/
4786 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4787 T:      git git://linuxtv.org/anttip/media_tree.git
4788 S:      Maintained
4789 F:      drivers/media/usb/dvb-usb-v2/ec168*
4790
4791 DVB_USB_GL861 MEDIA DRIVER
4792 M:      Antti Palosaari <crope@iki.fi>
4793 L:      linux-media@vger.kernel.org
4794 W:      https://linuxtv.org
4795 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4796 T:      git git://linuxtv.org/anttip/media_tree.git
4797 S:      Maintained
4798 F:      drivers/media/usb/dvb-usb-v2/gl861*
4799
4800 DVB_USB_MXL111SF MEDIA DRIVER
4801 M:      Michael Krufky <mkrufky@linuxtv.org>
4802 L:      linux-media@vger.kernel.org
4803 W:      https://linuxtv.org
4804 W:      http://github.com/mkrufky
4805 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4806 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4807 S:      Maintained
4808 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4809
4810 DVB_USB_RTL28XXU MEDIA DRIVER
4811 M:      Antti Palosaari <crope@iki.fi>
4812 L:      linux-media@vger.kernel.org
4813 W:      https://linuxtv.org
4814 W:      http://palosaari.fi/linux/
4815 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4816 T:      git git://linuxtv.org/anttip/media_tree.git
4817 S:      Maintained
4818 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4819
4820 DVB_USB_V2 MEDIA DRIVER
4821 M:      Antti Palosaari <crope@iki.fi>
4822 L:      linux-media@vger.kernel.org
4823 W:      https://linuxtv.org
4824 W:      http://palosaari.fi/linux/
4825 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4826 T:      git git://linuxtv.org/anttip/media_tree.git
4827 S:      Maintained
4828 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4829 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4830
4831 DYNAMIC DEBUG
4832 M:      Jason Baron <jbaron@akamai.com>
4833 S:      Maintained
4834 F:      lib/dynamic_debug.c
4835 F:      include/linux/dynamic_debug.h
4836
4837 DZ DECSTATION DZ11 SERIAL DRIVER
4838 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4839 S:      Maintained
4840 F:      drivers/tty/serial/dz.*
4841
4842 E3X0 POWER BUTTON DRIVER
4843 M:      Moritz Fischer <moritz.fischer@ettus.com>
4844 L:      usrp-users@lists.ettus.com
4845 W:      http://www.ettus.com
4846 S:      Supported
4847 F:      drivers/input/misc/e3x0-button.c
4848 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4849
4850 E4000 MEDIA DRIVER
4851 M:      Antti Palosaari <crope@iki.fi>
4852 L:      linux-media@vger.kernel.org
4853 W:      https://linuxtv.org
4854 W:      http://palosaari.fi/linux/
4855 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4856 T:      git git://linuxtv.org/anttip/media_tree.git
4857 S:      Maintained
4858 F:      drivers/media/tuners/e4000*
4859
4860 EATA ISA/EISA/PCI SCSI DRIVER
4861 M:      Dario Ballabio <ballabio_dario@emc.com>
4862 L:      linux-scsi@vger.kernel.org
4863 S:      Maintained
4864 F:      drivers/scsi/eata.c
4865
4866 EC100 MEDIA DRIVER
4867 M:      Antti Palosaari <crope@iki.fi>
4868 L:      linux-media@vger.kernel.org
4869 W:      https://linuxtv.org
4870 W:      http://palosaari.fi/linux/
4871 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4872 T:      git git://linuxtv.org/anttip/media_tree.git
4873 S:      Maintained
4874 F:      drivers/media/dvb-frontends/ec100*
4875
4876 ECRYPT FILE SYSTEM
4877 M:      Tyler Hicks <tyhicks@canonical.com>
4878 L:      ecryptfs@vger.kernel.org
4879 W:      http://ecryptfs.org
4880 W:      https://launchpad.net/ecryptfs
4881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4882 S:      Supported
4883 F:      Documentation/filesystems/ecryptfs.txt
4884 F:      fs/ecryptfs/
4885
4886 EDAC-AMD64
4887 M:      Borislav Petkov <bp@alien8.de>
4888 L:      linux-edac@vger.kernel.org
4889 S:      Maintained
4890 F:      drivers/edac/amd64_edac*
4891
4892 EDAC-CALXEDA
4893 M:      Robert Richter <rric@kernel.org>
4894 L:      linux-edac@vger.kernel.org
4895 S:      Maintained
4896 F:      drivers/edac/highbank*
4897
4898 EDAC-CAVIUM
4899 M:      Ralf Baechle <ralf@linux-mips.org>
4900 M:      David Daney <david.daney@cavium.com>
4901 L:      linux-edac@vger.kernel.org
4902 L:      linux-mips@linux-mips.org
4903 S:      Supported
4904 F:      drivers/edac/octeon_edac*
4905 F:      drivers/edac/thunderx_edac*
4906
4907 EDAC-CORE
4908 M:      Borislav Petkov <bp@alien8.de>
4909 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4910 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4911 L:      linux-edac@vger.kernel.org
4912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4914 S:      Supported
4915 F:      Documentation/admin-guide/ras.rst
4916 F:      Documentation/driver-api/edac.rst
4917 F:      drivers/edac/
4918 F:      include/linux/edac.h
4919
4920 EDAC-E752X
4921 M:      Mark Gross <mark.gross@intel.com>
4922 L:      linux-edac@vger.kernel.org
4923 S:      Maintained
4924 F:      drivers/edac/e752x_edac.c
4925
4926 EDAC-E7XXX
4927 L:      linux-edac@vger.kernel.org
4928 S:      Maintained
4929 F:      drivers/edac/e7xxx_edac.c
4930
4931 EDAC-FSL_DDR
4932 M:      York Sun <york.sun@nxp.com>
4933 L:      linux-edac@vger.kernel.org
4934 S:      Maintained
4935 F:      drivers/edac/fsl_ddr_edac.*
4936
4937 EDAC-GHES
4938 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4939 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4940 L:      linux-edac@vger.kernel.org
4941 S:      Maintained
4942 F:      drivers/edac/ghes_edac.c
4943
4944 EDAC-I3000
4945 L:      linux-edac@vger.kernel.org
4946 S:      Orphan
4947 F:      drivers/edac/i3000_edac.c
4948
4949 EDAC-I5000
4950 L:      linux-edac@vger.kernel.org
4951 S:      Maintained
4952 F:      drivers/edac/i5000_edac.c
4953
4954 EDAC-I5400
4955 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4956 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4957 L:      linux-edac@vger.kernel.org
4958 S:      Maintained
4959 F:      drivers/edac/i5400_edac.c
4960
4961 EDAC-I7300
4962 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4963 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4964 L:      linux-edac@vger.kernel.org
4965 S:      Maintained
4966 F:      drivers/edac/i7300_edac.c
4967
4968 EDAC-I7CORE
4969 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4970 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4971 L:      linux-edac@vger.kernel.org
4972 S:      Maintained
4973 F:      drivers/edac/i7core_edac.c
4974
4975 EDAC-I82443BXGX
4976 M:      Tim Small <tim@buttersideup.com>
4977 L:      linux-edac@vger.kernel.org
4978 S:      Maintained
4979 F:      drivers/edac/i82443bxgx_edac.c
4980
4981 EDAC-I82975X
4982 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4983 M:      "Arvind R." <arvino55@gmail.com>
4984 L:      linux-edac@vger.kernel.org
4985 S:      Maintained
4986 F:      drivers/edac/i82975x_edac.c
4987
4988 EDAC-IE31200
4989 M:      Jason Baron <jbaron@akamai.com>
4990 L:      linux-edac@vger.kernel.org
4991 S:      Maintained
4992 F:      drivers/edac/ie31200_edac.c
4993
4994 EDAC-MPC85XX
4995 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4996 L:      linux-edac@vger.kernel.org
4997 S:      Maintained
4998 F:      drivers/edac/mpc85xx_edac.[ch]
4999
5000 EDAC-PASEMI
5001 M:      Egor Martovetsky <egor@pasemi.com>
5002 L:      linux-edac@vger.kernel.org
5003 S:      Maintained
5004 F:      drivers/edac/pasemi_edac.c
5005
5006 EDAC-PND2
5007 M:      Tony Luck <tony.luck@intel.com>
5008 L:      linux-edac@vger.kernel.org
5009 S:      Maintained
5010 F:      drivers/edac/pnd2_edac.[ch]
5011
5012 EDAC-R82600
5013 M:      Tim Small <tim@buttersideup.com>
5014 L:      linux-edac@vger.kernel.org
5015 S:      Maintained
5016 F:      drivers/edac/r82600_edac.c
5017
5018 EDAC-SBRIDGE
5019 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5020 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5021 L:      linux-edac@vger.kernel.org
5022 S:      Maintained
5023 F:      drivers/edac/sb_edac.c
5024
5025 EDAC-SKYLAKE
5026 M:      Tony Luck <tony.luck@intel.com>
5027 L:      linux-edac@vger.kernel.org
5028 S:      Maintained
5029 F:      drivers/edac/skx_edac.c
5030
5031 EDIROL UA-101/UA-1000 DRIVER
5032 M:      Clemens Ladisch <clemens@ladisch.de>
5033 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5034 T:      git git://git.alsa-project.org/alsa-kernel.git
5035 S:      Maintained
5036 F:      sound/usb/misc/ua101.c
5037
5038 EFI TEST DRIVER
5039 L:      linux-efi@vger.kernel.org
5040 M:      Ivan Hu <ivan.hu@canonical.com>
5041 M:      Matt Fleming <matt@codeblueprint.co.uk>
5042 S:      Maintained
5043 F:      drivers/firmware/efi/test/
5044
5045 EFI VARIABLE FILESYSTEM
5046 M:      Matthew Garrett <matthew.garrett@nebula.com>
5047 M:      Jeremy Kerr <jk@ozlabs.org>
5048 M:      Matt Fleming <matt@codeblueprint.co.uk>
5049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
5050 L:      linux-efi@vger.kernel.org
5051 S:      Maintained
5052 F:      fs/efivarfs/
5053
5054 EFIFB FRAMEBUFFER DRIVER
5055 L:      linux-fbdev@vger.kernel.org
5056 M:      Peter Jones <pjones@redhat.com>
5057 S:      Maintained
5058 F:      drivers/video/fbdev/efifb.c
5059
5060 EFS FILESYSTEM
5061 W:      http://aeschi.ch.eu.org/efs/
5062 S:      Orphan
5063 F:      fs/efs/
5064
5065 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5066 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5067 L:      netdev@vger.kernel.org
5068 S:      Maintained
5069 F:      drivers/net/ethernet/ibm/ehea/
5070
5071 EM28XX VIDEO4LINUX DRIVER
5072 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5073 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5074 L:      linux-media@vger.kernel.org
5075 W:      https://linuxtv.org
5076 T:      git git://linuxtv.org/media_tree.git
5077 S:      Maintained
5078 F:      drivers/media/usb/em28xx/
5079 F:      Documentation/media/v4l-drivers/em28xx*
5080
5081 EMBEDDED LINUX
5082 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5083 M:      Matt Mackall <mpm@selenic.com>
5084 M:      David Woodhouse <dwmw2@infradead.org>
5085 L:      linux-embedded@vger.kernel.org
5086 S:      Maintained
5087
5088 Emulex 10Gbps iSCSI - OneConnect DRIVER
5089 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5090 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5091 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5092 L:      linux-scsi@vger.kernel.org
5093 W:      http://www.broadcom.com
5094 S:      Supported
5095 F:      drivers/scsi/be2iscsi/
5096
5097 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5098 M:      Sathya Perla <sathya.perla@broadcom.com>
5099 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5100 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5101 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5102 L:      netdev@vger.kernel.org
5103 W:      http://www.emulex.com
5104 S:      Supported
5105 F:      drivers/net/ethernet/emulex/benet/
5106
5107 EMULEX ONECONNECT ROCE DRIVER
5108 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5109 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5110 L:      linux-rdma@vger.kernel.org
5111 W:      http://www.broadcom.com
5112 S:      Odd Fixes
5113 F:      drivers/infiniband/hw/ocrdma/
5114 F:      include/uapi/rdma/ocrdma-abi.h
5115
5116 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5117 M:      James Smart <james.smart@broadcom.com>
5118 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5119 L:      linux-scsi@vger.kernel.org
5120 W:      http://www.broadcom.com
5121 S:      Supported
5122 F:      drivers/scsi/lpfc/
5123
5124 ENE CB710 FLASH CARD READER DRIVER
5125 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5126 S:      Maintained
5127 F:      drivers/misc/cb710/
5128 F:      drivers/mmc/host/cb710-mmc.*
5129 F:      include/linux/cb710.h
5130
5131 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5132 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5133 S:      Maintained
5134 F:      drivers/media/rc/ene_ir.*
5135
5136 EPSON S1D13XXX FRAMEBUFFER DRIVER
5137 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5138 S:      Maintained
5139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5140 F:      drivers/video/fbdev/s1d13xxxfb.c
5141 F:      include/video/s1d13xxxfb.h
5142
5143 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5144 M:      Jeff Layton <jlayton@poochiereds.net>
5145 S:      Maintained
5146 F:      lib/errseq.c
5147 F:      include/linux/errseq.h
5148
5149 ET131X NETWORK DRIVER
5150 M:      Mark Einon <mark.einon@gmail.com>
5151 S:      Odd Fixes
5152 F:      drivers/net/ethernet/agere/
5153
5154 ETHERNET BRIDGE
5155 M:      Stephen Hemminger <stephen@networkplumber.org>
5156 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5157 L:      netdev@vger.kernel.org
5158 W:      http://www.linuxfoundation.org/en/Net:Bridge
5159 S:      Maintained
5160 F:      include/linux/netfilter_bridge/
5161 F:      net/bridge/
5162
5163 ETHERNET PHY LIBRARY
5164 M:      Andrew Lunn <andrew@lunn.ch>
5165 M:      Florian Fainelli <f.fainelli@gmail.com>
5166 L:      netdev@vger.kernel.org
5167 S:      Maintained
5168 F:      Documentation/ABI/testing/sysfs-bus-mdio
5169 F:      Documentation/devicetree/bindings/net/mdio*
5170 F:      Documentation/networking/phy.txt
5171 F:      drivers/net/phy/
5172 F:      drivers/of/of_mdio.c
5173 F:      drivers/of/of_net.c
5174 F:      include/linux/*mdio*.h
5175 F:      include/linux/of_net.h
5176 F:      include/linux/phy.h
5177 F:      include/linux/phy_fixed.h
5178 F:      include/linux/platform_data/mdio-gpio.h
5179 F:      include/linux/platform_data/mdio-bcm-unimac.h
5180 F:      include/trace/events/mdio.h
5181 F:      include/uapi/linux/mdio.h
5182 F:      include/uapi/linux/mii.h
5183
5184 EXT2 FILE SYSTEM
5185 M:      Jan Kara <jack@suse.com>
5186 L:      linux-ext4@vger.kernel.org
5187 S:      Maintained
5188 F:      Documentation/filesystems/ext2.txt
5189 F:      fs/ext2/
5190 F:      include/linux/ext2*
5191
5192 EXT4 FILE SYSTEM
5193 M:      "Theodore Ts'o" <tytso@mit.edu>
5194 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5195 L:      linux-ext4@vger.kernel.org
5196 W:      http://ext4.wiki.kernel.org
5197 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5199 S:      Maintained
5200 F:      Documentation/filesystems/ext4.txt
5201 F:      fs/ext4/
5202
5203 Extended Verification Module (EVM)
5204 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5205 L:      linux-ima-devel@lists.sourceforge.net
5206 L:      linux-security-module@vger.kernel.org
5207 S:      Supported
5208 F:      security/integrity/evm/
5209
5210 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5211 M:      Matt Fleming <matt@codeblueprint.co.uk>
5212 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5213 L:      linux-efi@vger.kernel.org
5214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5215 S:      Maintained
5216 F:      Documentation/efi-stub.txt
5217 F:      arch/*/kernel/efi.c
5218 F:      arch/x86/boot/compressed/eboot.[ch]
5219 F:      arch/*/include/asm/efi.h
5220 F:      arch/x86/platform/efi/
5221 F:      drivers/firmware/efi/
5222 F:      include/linux/efi*.h
5223 F:      arch/arm/boot/compressed/efi-header.S
5224 F:      arch/arm64/kernel/efi-entry.S
5225
5226 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5227 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5228 M:      Chanwoo Choi <cw00.choi@samsung.com>
5229 L:      linux-kernel@vger.kernel.org
5230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5231 S:      Maintained
5232 F:      drivers/extcon/
5233 F:      include/linux/extcon/
5234 F:      include/linux/extcon.h
5235 F:      Documentation/extcon/
5236 F:      Documentation/devicetree/bindings/extcon/
5237
5238 EXYNOS DP DRIVER
5239 M:      Jingoo Han <jingoohan1@gmail.com>
5240 L:      dri-devel@lists.freedesktop.org
5241 S:      Maintained
5242 F:      drivers/gpu/drm/exynos/exynos_dp*
5243
5244 EXYNOS SYSMMU (IOMMU) driver
5245 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5246 L:      iommu@lists.linux-foundation.org
5247 S:      Maintained
5248 F:      drivers/iommu/exynos-iommu.c
5249
5250 EZchip NPS platform support
5251 M:      Noam Camus <noamc@ezchip.com>
5252 S:      Supported
5253 F:      arch/arc/plat-eznps
5254 F:      arch/arc/boot/dts/eznps.dts
5255
5256 F2FS FILE SYSTEM
5257 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5258 M:      Chao Yu <yuchao0@huawei.com>
5259 L:      linux-f2fs-devel@lists.sourceforge.net
5260 W:      https://f2fs.wiki.kernel.org/
5261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5262 S:      Maintained
5263 F:      Documentation/filesystems/f2fs.txt
5264 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5265 F:      fs/f2fs/
5266 F:      include/linux/f2fs_fs.h
5267 F:      include/trace/events/f2fs.h
5268
5269 F71805F HARDWARE MONITORING DRIVER
5270 M:      Jean Delvare <jdelvare@suse.com>
5271 L:      linux-hwmon@vger.kernel.org
5272 S:      Maintained
5273 F:      Documentation/hwmon/f71805f
5274 F:      drivers/hwmon/f71805f.c
5275
5276 FANOTIFY
5277 M:      Jan Kara <jack@suse.cz>
5278 R:      Amir Goldstein <amir73il@gmail.com>
5279 L:      linux-fsdevel@vger.kernel.org
5280 S:      Maintained
5281 F:      fs/notify/fanotify/
5282 F:      include/linux/fanotify.h
5283 F:      include/uapi/linux/fanotify.h
5284
5285 FARSYNC SYNCHRONOUS DRIVER
5286 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5287 W:      http://www.farsite.co.uk/
5288 S:      Supported
5289 F:      drivers/net/wan/farsync.*
5290
5291 FAULT INJECTION SUPPORT
5292 M:      Akinobu Mita <akinobu.mita@gmail.com>
5293 S:      Supported
5294 F:      Documentation/fault-injection/
5295 F:      lib/fault-inject.c
5296
5297 FBTFT Framebuffer drivers
5298 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5299 S:      Maintained
5300 F:      drivers/staging/fbtft/
5301
5302 FC0011 TUNER DRIVER
5303 M:      Michael Buesch <m@bues.ch>
5304 L:      linux-media@vger.kernel.org
5305 S:      Maintained
5306 F:      drivers/media/tuners/fc0011.h
5307 F:      drivers/media/tuners/fc0011.c
5308
5309 FC2580 MEDIA DRIVER
5310 M:      Antti Palosaari <crope@iki.fi>
5311 L:      linux-media@vger.kernel.org
5312 W:      https://linuxtv.org
5313 W:      http://palosaari.fi/linux/
5314 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5315 T:      git git://linuxtv.org/anttip/media_tree.git
5316 S:      Maintained
5317 F:      drivers/media/tuners/fc2580*
5318
5319 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5320 M:      Johannes Thumshirn <jth@kernel.org>
5321 L:      fcoe-devel@open-fcoe.org
5322 W:      www.Open-FCoE.org
5323 S:      Supported
5324 F:      drivers/scsi/libfc/
5325 F:      drivers/scsi/fcoe/
5326 F:      include/scsi/fc/
5327 F:      include/scsi/libfc.h
5328 F:      include/scsi/libfcoe.h
5329 F:      include/uapi/scsi/fc/
5330
5331 FILE LOCKING (flock() and fcntl()/lockf())
5332 M:      Jeff Layton <jlayton@poochiereds.net>
5333 M:      "J. Bruce Fields" <bfields@fieldses.org>
5334 L:      linux-fsdevel@vger.kernel.org
5335 S:      Maintained
5336 F:      include/linux/fcntl.h
5337 F:      include/linux/fs.h
5338 F:      include/uapi/linux/fcntl.h
5339 F:      include/uapi/linux/fs.h
5340 F:      fs/fcntl.c
5341 F:      fs/locks.c
5342
5343 FILESYSTEMS (VFS and infrastructure)
5344 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5345 L:      linux-fsdevel@vger.kernel.org
5346 S:      Maintained
5347 F:      fs/*
5348
5349 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5350 M:      Riku Voipio <riku.voipio@iki.fi>
5351 L:      linux-hwmon@vger.kernel.org
5352 S:      Maintained
5353 F:      drivers/hwmon/f75375s.c
5354 F:      include/linux/f75375s.h
5355
5356 FIREWIRE AUDIO DRIVERS
5357 M:      Clemens Ladisch <clemens@ladisch.de>
5358 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5359 T:      git git://git.alsa-project.org/alsa-kernel.git
5360 S:      Maintained
5361 F:      sound/firewire/
5362
5363 FIREWIRE MEDIA DRIVERS (firedtv)
5364 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5365 L:      linux-media@vger.kernel.org
5366 L:      linux1394-devel@lists.sourceforge.net
5367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5368 S:      Maintained
5369 F:      drivers/media/firewire/
5370
5371 FIREWIRE SBP-2 TARGET
5372 M:      Chris Boot <bootc@bootc.net>
5373 L:      linux-scsi@vger.kernel.org
5374 L:      target-devel@vger.kernel.org
5375 L:      linux1394-devel@lists.sourceforge.net
5376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5377 S:      Maintained
5378 F:      drivers/target/sbp/
5379
5380 FIREWIRE SUBSYSTEM
5381 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5382 L:      linux1394-devel@lists.sourceforge.net
5383 W:      http://ieee1394.wiki.kernel.org/
5384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5385 S:      Maintained
5386 F:      drivers/firewire/
5387 F:      include/linux/firewire.h
5388 F:      include/uapi/linux/firewire*.h
5389 F:      tools/firewire/
5390
5391 FIRMWARE LOADER (request_firmware)
5392 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5393 L:      linux-kernel@vger.kernel.org
5394 S:      Maintained
5395 F:      Documentation/firmware_class/
5396 F:      drivers/base/firmware*.c
5397 F:      include/linux/firmware.h
5398
5399 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5400 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5401 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5402 S:      Maintained
5403 F:      drivers/block/rsxx/
5404
5405 FLOPPY DRIVER
5406 M:      Jiri Kosina <jikos@kernel.org>
5407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5408 S:      Odd fixes
5409 F:      drivers/block/floppy.c
5410
5411 FMC SUBSYSTEM
5412 M:      Alessandro Rubini <rubini@gnudd.com>
5413 W:      http://www.ohwr.org/projects/fmc-bus
5414 S:      Supported
5415 F:      drivers/fmc/
5416 F:      include/linux/fmc*.h
5417 F:      include/linux/ipmi-fru.h
5418 K:      fmc_d.*register
5419
5420 FPGA MANAGER FRAMEWORK
5421 M:      Alan Tull <atull@kernel.org>
5422 R:      Moritz Fischer <mdf@kernel.org>
5423 L:      linux-fpga@vger.kernel.org
5424 S:      Maintained
5425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5426 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5427 F:      Documentation/fpga/
5428 F:      Documentation/devicetree/bindings/fpga/
5429 F:      drivers/fpga/
5430 F:      include/linux/fpga/
5431 W:      http://www.rocketboards.org
5432
5433 FPU EMULATOR
5434 M:      Bill Metzenthen <billm@melbpc.org.au>
5435 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5436 S:      Maintained
5437 F:      arch/x86/math-emu/
5438
5439 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5440 L:      netdev@vger.kernel.org
5441 S:      Orphan
5442 F:      drivers/net/wan/dlci.c
5443 F:      drivers/net/wan/sdla.c
5444
5445 FRAMEBUFFER LAYER
5446 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5447 L:      linux-fbdev@vger.kernel.org
5448 T:      git git://github.com/bzolnier/linux.git
5449 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5450 S:      Maintained
5451 F:      Documentation/fb/
5452 F:      drivers/video/
5453 F:      include/video/
5454 F:      include/linux/fb.h
5455 F:      include/uapi/video/
5456 F:      include/uapi/linux/fb.h
5457
5458 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5459 M:      Horia Geantă <horia.geanta@nxp.com>
5460 M:      Dan Douglass <dan.douglass@nxp.com>
5461 L:      linux-crypto@vger.kernel.org
5462 S:      Maintained
5463 F:      drivers/crypto/caam/
5464 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5465
5466 FREESCALE DIU FRAMEBUFFER DRIVER
5467 M:      Timur Tabi <timur@tabi.org>
5468 L:      linux-fbdev@vger.kernel.org
5469 S:      Maintained
5470 F:      drivers/video/fbdev/fsl-diu-fb.*
5471
5472 FREESCALE DMA DRIVER
5473 M:      Li Yang <leoyang.li@nxp.com>
5474 M:      Zhang Wei <zw@zh-kernel.org>
5475 L:      linuxppc-dev@lists.ozlabs.org
5476 S:      Maintained
5477 F:      drivers/dma/fsldma.*
5478
5479 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5480 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5481 L:      netdev@vger.kernel.org
5482 S:      Maintained
5483 F:      drivers/net/ethernet/freescale/gianfar*
5484 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5485 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5486
5487 FREESCALE GPMI NAND DRIVER
5488 M:      Han Xu <han.xu@nxp.com>
5489 L:      linux-mtd@lists.infradead.org
5490 S:      Maintained
5491 F:      drivers/mtd/nand/gpmi-nand/*
5492
5493 FREESCALE I2C CPM DRIVER
5494 M:      Jochen Friedrich <jochen@scram.de>
5495 L:      linuxppc-dev@lists.ozlabs.org
5496 L:      linux-i2c@vger.kernel.org
5497 S:      Maintained
5498 F:      drivers/i2c/busses/i2c-cpm.c
5499
5500 FREESCALE IMX / MXC FEC DRIVER
5501 M:      Fugang Duan <fugang.duan@nxp.com>
5502 L:      netdev@vger.kernel.org
5503 S:      Maintained
5504 F:      drivers/net/ethernet/freescale/fec_main.c
5505 F:      drivers/net/ethernet/freescale/fec_ptp.c
5506 F:      drivers/net/ethernet/freescale/fec.h
5507 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5508
5509 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5510 M:      Sascha Hauer <kernel@pengutronix.de>
5511 L:      linux-fbdev@vger.kernel.org
5512 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5513 S:      Maintained
5514 F:      include/linux/platform_data/video-imxfb.h
5515 F:      drivers/video/fbdev/imxfb.c
5516
5517 FREESCALE QORIQ DPAA ETHERNET DRIVER
5518 M:      Madalin Bucur <madalin.bucur@nxp.com>
5519 L:      netdev@vger.kernel.org
5520 S:      Maintained
5521 F:      drivers/net/ethernet/freescale/dpaa
5522
5523 FREESCALE QORIQ DPAA FMAN DRIVER
5524 M:      Madalin Bucur <madalin.bucur@nxp.com>
5525 L:      netdev@vger.kernel.org
5526 S:      Maintained
5527 F:      drivers/net/ethernet/freescale/fman
5528 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5529
5530 FREESCALE QUAD SPI DRIVER
5531 M:      Han Xu <han.xu@nxp.com>
5532 L:      linux-mtd@lists.infradead.org
5533 S:      Maintained
5534 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5535
5536 FREESCALE QUICC ENGINE LIBRARY
5537 M:      Qiang Zhao <qiang.zhao@nxp.com>
5538 L:      linuxppc-dev@lists.ozlabs.org
5539 S:      Maintained
5540 F:      drivers/soc/fsl/qe/
5541 F:      include/soc/fsl/*qe*.h
5542 F:      include/soc/fsl/*ucc*.h
5543
5544 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5545 M:      Li Yang <leoyang.li@nxp.com>
5546 L:      netdev@vger.kernel.org
5547 L:      linuxppc-dev@lists.ozlabs.org
5548 S:      Maintained
5549 F:      drivers/net/ethernet/freescale/ucc_geth*
5550
5551 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5552 M:      Zhao Qiang <qiang.zhao@nxp.com>
5553 L:      netdev@vger.kernel.org
5554 L:      linuxppc-dev@lists.ozlabs.org
5555 S:      Maintained
5556 F:      drivers/net/wan/fsl_ucc_hdlc*
5557
5558 FREESCALE QUICC ENGINE UCC UART DRIVER
5559 M:      Timur Tabi <timur@tabi.org>
5560 L:      linuxppc-dev@lists.ozlabs.org
5561 S:      Maintained
5562 F:      drivers/tty/serial/ucc_uart.c
5563
5564 FREESCALE SOC DRIVERS
5565 M:      Li Yang <leoyang.li@nxp.com>
5566 L:      linuxppc-dev@lists.ozlabs.org
5567 L:      linux-arm-kernel@lists.infradead.org
5568 S:      Maintained
5569 F:      Documentation/devicetree/bindings/soc/fsl/
5570 F:      drivers/soc/fsl/
5571 F:      include/linux/fsl/
5572
5573 FREESCALE SOC FS_ENET DRIVER
5574 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5575 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5576 L:      linuxppc-dev@lists.ozlabs.org
5577 L:      netdev@vger.kernel.org
5578 S:      Maintained
5579 F:      drivers/net/ethernet/freescale/fs_enet/
5580 F:      include/linux/fs_enet_pd.h
5581
5582 FREESCALE SOC SOUND DRIVERS
5583 M:      Timur Tabi <timur@tabi.org>
5584 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5585 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5586 R:      Fabio Estevam <fabio.estevam@nxp.com>
5587 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5588 L:      linuxppc-dev@lists.ozlabs.org
5589 S:      Maintained
5590 F:      sound/soc/fsl/fsl*
5591 F:      sound/soc/fsl/imx*
5592 F:      sound/soc/fsl/mpc8610_hpcd.c
5593
5594 FREESCALE USB PERIPHERAL DRIVERS
5595 M:      Li Yang <leoyang.li@nxp.com>
5596 L:      linux-usb@vger.kernel.org
5597 L:      linuxppc-dev@lists.ozlabs.org
5598 S:      Maintained
5599 F:      drivers/usb/gadget/udc/fsl*
5600
5601 FREEVXFS FILESYSTEM
5602 M:      Christoph Hellwig <hch@infradead.org>
5603 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5604 S:      Maintained
5605 F:      fs/freevxfs/
5606
5607 FREEZER
5608 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5609 M:      Pavel Machek <pavel@ucw.cz>
5610 L:      linux-pm@vger.kernel.org
5611 S:      Supported
5612 F:      Documentation/power/freezing-of-tasks.txt
5613 F:      include/linux/freezer.h
5614 F:      kernel/freezer.c
5615
5616 FRONTSWAP API
5617 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5618 L:      linux-kernel@vger.kernel.org
5619 S:      Maintained
5620 F:      mm/frontswap.c
5621 F:      include/linux/frontswap.h
5622
5623 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5624 M:      David Howells <dhowells@redhat.com>
5625 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5626 S:      Supported
5627 F:      Documentation/filesystems/caching/
5628 F:      fs/fscache/
5629 F:      include/linux/fscache*.h
5630
5631 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5632 M:      Theodore Y. Ts'o <tytso@mit.edu>
5633 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5634 L:      linux-fscrypt@vger.kernel.org
5635 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5637 S:      Supported
5638 F:      fs/crypto/
5639 F:      include/linux/fscrypt*.h
5640
5641 FUJITSU FR-V (FRV) PORT
5642 S:      Orphan
5643 F:      arch/frv/
5644
5645 FUJITSU LAPTOP EXTRAS
5646 M:      Jonathan Woithe <jwoithe@just42.net>
5647 L:      platform-driver-x86@vger.kernel.org
5648 S:      Maintained
5649 F:      drivers/platform/x86/fujitsu-laptop.c
5650
5651 FUJITSU M-5MO LS CAMERA ISP DRIVER
5652 M:      Kyungmin Park <kyungmin.park@samsung.com>
5653 M:      Heungjun Kim <riverful.kim@samsung.com>
5654 L:      linux-media@vger.kernel.org
5655 S:      Maintained
5656 F:      drivers/media/i2c/m5mols/
5657 F:      include/media/i2c/m5mols.h
5658
5659 FUJITSU TABLET EXTRAS
5660 M:      Robert Gerlach <khnz@gmx.de>
5661 L:      platform-driver-x86@vger.kernel.org
5662 S:      Maintained
5663 F:      drivers/platform/x86/fujitsu-tablet.c
5664
5665 FUSE: FILESYSTEM IN USERSPACE
5666 M:      Miklos Szeredi <miklos@szeredi.hu>
5667 L:      linux-fsdevel@vger.kernel.org
5668 W:      http://fuse.sourceforge.net/
5669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5670 S:      Maintained
5671 F:      fs/fuse/
5672 F:      include/uapi/linux/fuse.h
5673 F:      Documentation/filesystems/fuse.txt
5674
5675 FUTEX SUBSYSTEM
5676 M:      Thomas Gleixner <tglx@linutronix.de>
5677 M:      Ingo Molnar <mingo@redhat.com>
5678 R:      Peter Zijlstra <peterz@infradead.org>
5679 R:      Darren Hart <dvhart@infradead.org>
5680 L:      linux-kernel@vger.kernel.org
5681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5682 S:      Maintained
5683 F:      kernel/futex.c
5684 F:      kernel/futex_compat.c
5685 F:      include/asm-generic/futex.h
5686 F:      include/linux/futex.h
5687 F:      include/uapi/linux/futex.h
5688 F:      tools/testing/selftests/futex/
5689 F:      tools/perf/bench/futex*
5690 F:      Documentation/*futex*
5691
5692 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5693 M:      Rik Faith <faith@cs.unc.edu>
5694 L:      linux-scsi@vger.kernel.org
5695 S:      Odd Fixes (e.g., new signatures)
5696 F:      drivers/scsi/fdomain.*
5697
5698 GCC PLUGINS
5699 M:      Kees Cook <keescook@chromium.org>
5700 R:      Emese Revfy <re.emese@gmail.com>
5701 L:      kernel-hardening@lists.openwall.com
5702 S:      Maintained
5703 F:      scripts/gcc-plugins/
5704 F:      scripts/gcc-plugin.sh
5705 F:      scripts/Makefile.gcc-plugins
5706 F:      Documentation/gcc-plugins.txt
5707
5708 GCOV BASED KERNEL PROFILING
5709 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5710 S:      Maintained
5711 F:      kernel/gcov/
5712 F:      Documentation/dev-tools/gcov.rst
5713
5714 GDB KERNEL DEBUGGING HELPER SCRIPTS
5715 M:      Jan Kiszka <jan.kiszka@siemens.com>
5716 M:      Kieran Bingham <kieran@bingham.xyz>
5717 S:      Supported
5718 F:      scripts/gdb/
5719
5720 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5721 M:      Achim Leubner <achim_leubner@adaptec.com>
5722 L:      linux-scsi@vger.kernel.org
5723 W:      http://www.icp-vortex.com/
5724 S:      Supported
5725 F:      drivers/scsi/gdt*
5726
5727 GEMTEK FM RADIO RECEIVER DRIVER
5728 M:      Hans Verkuil <hverkuil@xs4all.nl>
5729 L:      linux-media@vger.kernel.org
5730 T:      git git://linuxtv.org/media_tree.git
5731 W:      https://linuxtv.org
5732 S:      Maintained
5733 F:      drivers/media/radio/radio-gemtek*
5734
5735 GENERIC GPIO I2C DRIVER
5736 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5737 S:      Supported
5738 F:      drivers/i2c/busses/i2c-gpio.c
5739 F:      include/linux/i2c-gpio.h
5740
5741 GENERIC GPIO I2C MULTIPLEXER DRIVER
5742 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5743 L:      linux-i2c@vger.kernel.org
5744 S:      Supported
5745 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5746 F:      include/linux/i2c-mux-gpio.h
5747 F:      Documentation/i2c/muxes/i2c-mux-gpio
5748
5749 GENERIC HDLC (WAN) DRIVERS
5750 M:      Krzysztof Halasa <khc@pm.waw.pl>
5751 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5752 S:      Maintained
5753 F:      drivers/net/wan/c101.c
5754 F:      drivers/net/wan/hd6457*
5755 F:      drivers/net/wan/hdlc*
5756 F:      drivers/net/wan/n2.c
5757 F:      drivers/net/wan/pc300too.c
5758 F:      drivers/net/wan/pci200syn.c
5759 F:      drivers/net/wan/wanxl*
5760
5761 GENERIC INCLUDE/ASM HEADER FILES
5762 M:      Arnd Bergmann <arnd@arndb.de>
5763 L:      linux-arch@vger.kernel.org
5764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5765 S:      Maintained
5766 F:      include/asm-generic/
5767 F:      include/uapi/asm-generic/
5768
5769 GENERIC PHY FRAMEWORK
5770 M:      Kishon Vijay Abraham I <kishon@ti.com>
5771 L:      linux-kernel@vger.kernel.org
5772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5773 S:      Supported
5774 F:      drivers/phy/
5775 F:      include/linux/phy/
5776
5777 GENERIC PM DOMAINS
5778 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5779 M:      Kevin Hilman <khilman@kernel.org>
5780 M:      Ulf Hansson <ulf.hansson@linaro.org>
5781 L:      linux-pm@vger.kernel.org
5782 S:      Supported
5783 F:      drivers/base/power/domain*.c
5784 F:      include/linux/pm_domain.h
5785 F:      Documentation/devicetree/bindings/power/power_domain.txt
5786
5787 GENERIC UIO DRIVER FOR PCI DEVICES
5788 M:      "Michael S. Tsirkin" <mst@redhat.com>
5789 L:      kvm@vger.kernel.org
5790 S:      Supported
5791 F:      drivers/uio/uio_pci_generic.c
5792
5793 GENWQE (IBM Generic Workqueue Card)
5794 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5795 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5796 S:      Supported
5797 F:      drivers/misc/genwqe/
5798
5799 GET_MAINTAINER SCRIPT
5800 M:      Joe Perches <joe@perches.com>
5801 S:      Maintained
5802 F:      scripts/get_maintainer.pl
5803
5804 GFS2 FILE SYSTEM
5805 M:      Steven Whitehouse <swhiteho@redhat.com>
5806 M:      Bob Peterson <rpeterso@redhat.com>
5807 L:      cluster-devel@redhat.com
5808 W:      http://sources.redhat.com/cluster/
5809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5810 S:      Supported
5811 F:      Documentation/filesystems/gfs2*.txt
5812 F:      fs/gfs2/
5813 F:      include/uapi/linux/gfs2_ondisk.h
5814
5815 GIGASET ISDN DRIVERS
5816 M:      Paul Bolle <pebolle@tiscali.nl>
5817 L:      gigaset307x-common@lists.sourceforge.net
5818 W:      http://gigaset307x.sourceforge.net/
5819 S:      Odd Fixes
5820 F:      Documentation/isdn/README.gigaset
5821 F:      drivers/isdn/gigaset/
5822 F:      include/uapi/linux/gigaset_dev.h
5823
5824 GO7007 MPEG CODEC
5825 M:      Hans Verkuil <hans.verkuil@cisco.com>
5826 L:      linux-media@vger.kernel.org
5827 S:      Maintained
5828 F:      drivers/media/usb/go7007/
5829
5830 GOODIX TOUCHSCREEN
5831 M:      Bastien Nocera <hadess@hadess.net>
5832 L:      linux-input@vger.kernel.org
5833 S:      Maintained
5834 F:      drivers/input/touchscreen/goodix.c
5835
5836 GPIO ACPI SUPPORT
5837 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5838 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5839 L:      linux-gpio@vger.kernel.org
5840 L:      linux-acpi@vger.kernel.org
5841 S:      Maintained
5842 F:      Documentation/acpi/gpio-properties.txt
5843 F:      drivers/gpio/gpiolib-acpi.c
5844
5845 GPIO IR Transmitter
5846 M:      Sean Young <sean@mess.org>
5847 L:      linux-media@vger.kernel.org
5848 S:      Maintained
5849 F:      drivers/media/rc/gpio-ir-tx.c
5850
5851 GPIO MOCKUP DRIVER
5852 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5853 L:      linux-gpio@vger.kernel.org
5854 S:      Maintained
5855 F:      drivers/gpio/gpio-mockup.c
5856 F:      tools/testing/selftests/gpio/
5857
5858 GPIO SUBSYSTEM
5859 M:      Linus Walleij <linus.walleij@linaro.org>
5860 L:      linux-gpio@vger.kernel.org
5861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5862 S:      Maintained
5863 F:      Documentation/devicetree/bindings/gpio/
5864 F:      Documentation/gpio/
5865 F:      Documentation/ABI/testing/gpio-cdev
5866 F:      Documentation/ABI/obsolete/sysfs-gpio
5867 F:      drivers/gpio/
5868 F:      include/linux/gpio/
5869 F:      include/linux/gpio.h
5870 F:      include/asm-generic/gpio.h
5871 F:      include/uapi/linux/gpio.h
5872 F:      tools/gpio/
5873
5874 GRE DEMULTIPLEXER DRIVER
5875 M:      Dmitry Kozlov <xeb@mail.ru>
5876 L:      netdev@vger.kernel.org
5877 S:      Maintained
5878 F:      net/ipv4/gre_demux.c
5879 F:      net/ipv4/gre_offload.c
5880 F:      include/net/gre.h
5881
5882 GRETH 10/100/1G Ethernet MAC device driver
5883 M:      Andreas Larsson <andreas@gaisler.com>
5884 L:      netdev@vger.kernel.org
5885 S:      Maintained
5886 F:      drivers/net/ethernet/aeroflex/
5887
5888 GREYBUS AUDIO PROTOCOLS DRIVERS
5889 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5890 M:      Mark Greer <mgreer@animalcreek.com>
5891 S:      Maintained
5892 F:      drivers/staging/greybus/audio_apbridgea.c
5893 F:      drivers/staging/greybus/audio_apbridgea.h
5894 F:      drivers/staging/greybus/audio_codec.c
5895 F:      drivers/staging/greybus/audio_codec.h
5896 F:      drivers/staging/greybus/audio_gb.c
5897 F:      drivers/staging/greybus/audio_manager.c
5898 F:      drivers/staging/greybus/audio_manager.h
5899 F:      drivers/staging/greybus/audio_manager_module.c
5900 F:      drivers/staging/greybus/audio_manager_private.h
5901 F:      drivers/staging/greybus/audio_manager_sysfs.c
5902 F:      drivers/staging/greybus/audio_module.c
5903 F:      drivers/staging/greybus/audio_topology.c
5904
5905 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
5906 M:      Viresh Kumar <vireshk@kernel.org>
5907 S:      Maintained
5908 F:      drivers/staging/greybus/authentication.c
5909 F:      drivers/staging/greybus/bootrom.c
5910 F:      drivers/staging/greybus/firmware.h
5911 F:      drivers/staging/greybus/fw-core.c
5912 F:      drivers/staging/greybus/fw-download.c
5913 F:      drivers/staging/greybus/fw-managament.c
5914 F:      drivers/staging/greybus/greybus_authentication.h
5915 F:      drivers/staging/greybus/greybus_firmware.h
5916 F:      drivers/staging/greybus/hid.c
5917 F:      drivers/staging/greybus/i2c.c
5918 F:      drivers/staging/greybus/spi.c
5919 F:      drivers/staging/greybus/spilib.c
5920 F:      drivers/staging/greybus/spilib.h
5921
5922 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
5923 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5924 S:      Maintained
5925 F:      drivers/staging/greybus/loopback.c
5926 F:      drivers/staging/greybus/timesync.c
5927 F:      drivers/staging/greybus/timesync_platform.c
5928
5929 GREYBUS PLATFORM DRIVERS
5930 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5931 S:      Maintained
5932 F:      drivers/staging/greybus/arche-platform.c
5933 F:      drivers/staging/greybus/arche-apb-ctrl.c
5934 F:      drivers/staging/greybus/arche_platform.h
5935
5936 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
5937 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5938 S:      Maintained
5939 F:      drivers/staging/greybus/sdio.c
5940 F:      drivers/staging/greybus/light.c
5941 F:      drivers/staging/greybus/gpio.c
5942 F:      drivers/staging/greybus/power_supply.c
5943 F:      drivers/staging/greybus/spi.c
5944 F:      drivers/staging/greybus/spilib.c
5945
5946 GREYBUS SUBSYSTEM
5947 M:      Johan Hovold <johan@kernel.org>
5948 M:      Alex Elder <elder@kernel.org>
5949 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5950 S:      Maintained
5951 F:      drivers/staging/greybus/
5952 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5953
5954 GREYBUS UART PROTOCOLS DRIVERS
5955 M:      David Lin <dtwlin@gmail.com>
5956 S:      Maintained
5957 F:      drivers/staging/greybus/uart.c
5958 F:      drivers/staging/greybus/log.c
5959
5960 GS1662 VIDEO SERIALIZER
5961 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5962 L:      linux-media@vger.kernel.org
5963 T:      git git://linuxtv.org/media_tree.git
5964 S:      Maintained
5965 F:      drivers/media/spi/gs1662.c
5966
5967 GSPCA FINEPIX SUBDRIVER
5968 M:      Frank Zago <frank@zago.net>
5969 L:      linux-media@vger.kernel.org
5970 T:      git git://linuxtv.org/media_tree.git
5971 S:      Maintained
5972 F:      drivers/media/usb/gspca/finepix.c
5973
5974 GSPCA GL860 SUBDRIVER
5975 M:      Olivier Lorin <o.lorin@laposte.net>
5976 L:      linux-media@vger.kernel.org
5977 T:      git git://linuxtv.org/media_tree.git
5978 S:      Maintained
5979 F:      drivers/media/usb/gspca/gl860/
5980
5981 GSPCA M5602 SUBDRIVER
5982 M:      Erik Andren <erik.andren@gmail.com>
5983 L:      linux-media@vger.kernel.org
5984 T:      git git://linuxtv.org/media_tree.git
5985 S:      Maintained
5986 F:      drivers/media/usb/gspca/m5602/
5987
5988 GSPCA PAC207 SONIXB SUBDRIVER
5989 M:      Hans Verkuil <hverkuil@xs4all.nl>
5990 L:      linux-media@vger.kernel.org
5991 T:      git git://linuxtv.org/media_tree.git
5992 S:      Odd Fixes
5993 F:      drivers/media/usb/gspca/pac207.c
5994
5995 GSPCA SN9C20X SUBDRIVER
5996 M:      Brian Johnson <brijohn@gmail.com>
5997 L:      linux-media@vger.kernel.org
5998 T:      git git://linuxtv.org/media_tree.git
5999 S:      Maintained
6000 F:      drivers/media/usb/gspca/sn9c20x.c
6001
6002 GSPCA T613 SUBDRIVER
6003 M:      Leandro Costantino <lcostantino@gmail.com>
6004 L:      linux-media@vger.kernel.org
6005 T:      git git://linuxtv.org/media_tree.git
6006 S:      Maintained
6007 F:      drivers/media/usb/gspca/t613.c
6008
6009 GSPCA USB WEBCAM DRIVER
6010 M:      Hans Verkuil <hverkuil@xs4all.nl>
6011 L:      linux-media@vger.kernel.org
6012 T:      git git://linuxtv.org/media_tree.git
6013 S:      Odd Fixes
6014 F:      drivers/media/usb/gspca/
6015
6016 GTP (GPRS Tunneling Protocol)
6017 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6018 M:      Harald Welte <laforge@gnumonks.org>
6019 L:      osmocom-net-gprs@lists.osmocom.org
6020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6021 S:      Maintained
6022 F:      drivers/net/gtp.c
6023
6024 GUID PARTITION TABLE (GPT)
6025 M:      Davidlohr Bueso <dave@stgolabs.net>
6026 L:      linux-efi@vger.kernel.org
6027 S:      Maintained
6028 F:      block/partitions/efi.*
6029
6030 H8/300 ARCHITECTURE
6031 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6032 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6033 W:      http://uclinux-h8.sourceforge.jp
6034 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6035 S:      Maintained
6036 F:      arch/h8300/
6037 F:      drivers/clocksource/h8300_*.c
6038 F:      drivers/clk/h8300/
6039 F:      drivers/irqchip/irq-renesas-h8*.c
6040
6041 HACKRF MEDIA DRIVER
6042 M:      Antti Palosaari <crope@iki.fi>
6043 L:      linux-media@vger.kernel.org
6044 W:      https://linuxtv.org
6045 W:      http://palosaari.fi/linux/
6046 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6047 T:      git git://linuxtv.org/anttip/media_tree.git
6048 S:      Maintained
6049 F:      drivers/media/usb/hackrf/
6050
6051 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6052 M:      Frank Seidel <frank@f-seidel.de>
6053 L:      platform-driver-x86@vger.kernel.org
6054 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6055 S:      Maintained
6056 F:      drivers/platform/x86/hdaps.c
6057
6058 HARDWARE MONITORING
6059 M:      Jean Delvare <jdelvare@suse.com>
6060 M:      Guenter Roeck <linux@roeck-us.net>
6061 L:      linux-hwmon@vger.kernel.org
6062 W:      http://hwmon.wiki.kernel.org/
6063 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
6064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6065 S:      Maintained
6066 F:      Documentation/hwmon/
6067 F:      drivers/hwmon/
6068 F:      include/linux/hwmon*.h
6069
6070 HARDWARE RANDOM NUMBER GENERATOR CORE
6071 M:      Matt Mackall <mpm@selenic.com>
6072 M:      Herbert Xu <herbert@gondor.apana.org.au>
6073 L:      linux-crypto@vger.kernel.org
6074 S:      Odd fixes
6075 F:      Documentation/devicetree/bindings/rng/
6076 F:      Documentation/hw_random.txt
6077 F:      drivers/char/hw_random/
6078 F:      include/linux/hw_random.h
6079
6080 HARDWARE SPINLOCK CORE
6081 M:      Ohad Ben-Cohen <ohad@wizery.com>
6082 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6083 L:      linux-remoteproc@vger.kernel.org
6084 S:      Maintained
6085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6086 F:      Documentation/devicetree/bindings/hwlock/
6087 F:      Documentation/hwspinlock.txt
6088 F:      drivers/hwspinlock/
6089 F:      include/linux/hwspinlock.h
6090
6091 HARMONY SOUND DRIVER
6092 L:      linux-parisc@vger.kernel.org
6093 S:      Maintained
6094 F:      sound/parisc/harmony.*
6095
6096 HDPVR USB VIDEO ENCODER DRIVER
6097 M:      Hans Verkuil <hverkuil@xs4all.nl>
6098 L:      linux-media@vger.kernel.org
6099 T:      git git://linuxtv.org/media_tree.git
6100 W:      https://linuxtv.org
6101 S:      Odd Fixes
6102 F:      drivers/media/usb/hdpvr/
6103
6104 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6105 M:      Jimmy Vance <jimmy.vance@hpe.com>
6106 S:      Supported
6107 F:      Documentation/watchdog/hpwdt.txt
6108 F:      drivers/watchdog/hpwdt.c
6109
6110 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6111 M:      Don Brace <don.brace@microsemi.com>
6112 L:      esc.storagedev@microsemi.com
6113 L:      linux-scsi@vger.kernel.org
6114 S:      Supported
6115 F:      Documentation/scsi/hpsa.txt
6116 F:      drivers/scsi/hpsa*.[ch]
6117 F:      include/linux/cciss*.h
6118 F:      include/uapi/linux/cciss*.h
6119
6120 HFI1 DRIVER
6121 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6122 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6123 L:      linux-rdma@vger.kernel.org
6124 S:      Supported
6125 F:      drivers/infiniband/hw/hfi1
6126
6127 HFS FILESYSTEM
6128 L:      linux-fsdevel@vger.kernel.org
6129 S:      Orphan
6130 F:      Documentation/filesystems/hfs.txt
6131 F:      fs/hfs/
6132
6133 HFSPLUS FILESYSTEM
6134 L:      linux-fsdevel@vger.kernel.org
6135 S:      Orphan
6136 F:      Documentation/filesystems/hfsplus.txt
6137 F:      fs/hfsplus/
6138
6139 HGA FRAMEBUFFER DRIVER
6140 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6141 L:      linux-nvidia@lists.surfsouth.com
6142 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6143 S:      Maintained
6144 F:      drivers/video/fbdev/hgafb.c
6145
6146 HIBERNATION (aka Software Suspend, aka swsusp)
6147 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6148 M:      Pavel Machek <pavel@ucw.cz>
6149 L:      linux-pm@vger.kernel.org
6150 B:      https://bugzilla.kernel.org
6151 S:      Supported
6152 F:      arch/x86/power/
6153 F:      drivers/base/power/
6154 F:      kernel/power/
6155 F:      include/linux/suspend.h
6156 F:      include/linux/freezer.h
6157 F:      include/linux/pm.h
6158 F:      arch/*/include/asm/suspend*.h
6159
6160 HID CORE LAYER
6161 M:      Jiri Kosina <jikos@kernel.org>
6162 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6163 L:      linux-input@vger.kernel.org
6164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6165 S:      Maintained
6166 F:      drivers/hid/
6167 F:      include/linux/hid*
6168 F:      include/uapi/linux/hid*
6169
6170 HID SENSOR HUB DRIVERS
6171 M:      Jiri Kosina <jikos@kernel.org>
6172 M:      Jonathan Cameron <jic23@kernel.org>
6173 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6174 L:      linux-input@vger.kernel.org
6175 L:      linux-iio@vger.kernel.org
6176 S:      Maintained
6177 F:      Documentation/hid/hid-sensor*
6178 F:      drivers/hid/hid-sensor-*
6179 F:      drivers/iio/*/hid-*
6180 F:      include/linux/hid-sensor-*
6181
6182 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6183 M:      Thomas Gleixner <tglx@linutronix.de>
6184 L:      linux-kernel@vger.kernel.org
6185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6186 S:      Maintained
6187 F:      Documentation/timers/
6188 F:      kernel/time/hrtimer.c
6189 F:      kernel/time/clockevents.c
6190 F:      kernel/time/timer_*.c
6191 F:      include/linux/clockchips.h
6192 F:      include/linux/hrtimer.h
6193
6194 HIGH-SPEED SCC DRIVER FOR AX.25
6195 L:      linux-hams@vger.kernel.org
6196 S:      Orphan
6197 F:      drivers/net/hamradio/dmascc.c
6198 F:      drivers/net/hamradio/scc.c
6199
6200 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6201 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6202 W:      http://www.highpoint-tech.com
6203 S:      Supported
6204 F:      Documentation/scsi/hptiop.txt
6205 F:      drivers/scsi/hptiop.c
6206
6207 HIPPI
6208 M:      Jes Sorensen <jes@trained-monkey.org>
6209 L:      linux-hippi@sunsite.dk
6210 S:      Maintained
6211 F:      include/linux/hippidevice.h
6212 F:      include/uapi/linux/if_hippi.h
6213 F:      net/802/hippi.c
6214 F:      drivers/net/hippi/
6215
6216 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6217 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6218 M:      Salil Mehta <salil.mehta@huawei.com>
6219 L:      netdev@vger.kernel.org
6220 W:      http://www.hisilicon.com
6221 S:      Maintained
6222 F:      drivers/net/ethernet/hisilicon/hns3/
6223
6224 HISILICON NETWORK SUBSYSTEM DRIVER
6225 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6226 M:      Salil Mehta <salil.mehta@huawei.com>
6227 L:      netdev@vger.kernel.org
6228 W:      http://www.hisilicon.com
6229 S:      Maintained
6230 F:      drivers/net/ethernet/hisilicon/
6231 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6232
6233 HISILICON ROCE DRIVER
6234 M:      Lijun Ou <oulijun@huawei.com>
6235 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6236 L:      linux-rdma@vger.kernel.org
6237 S:      Maintained
6238 F:      drivers/infiniband/hw/hns/
6239 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6240
6241 HISILICON SAS Controller
6242 M:      John Garry <john.garry@huawei.com>
6243 W:      http://www.hisilicon.com
6244 S:      Supported
6245 F:      drivers/scsi/hisi_sas/
6246 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6247
6248 HMM - Heterogeneous Memory Management
6249 M:      Jérôme Glisse <jglisse@redhat.com>
6250 L:      linux-mm@kvack.org
6251 S:      Maintained
6252 F:      mm/hmm*
6253 F:      include/linux/hmm*
6254
6255 HOST AP DRIVER
6256 M:      Jouni Malinen <j@w1.fi>
6257 L:      linux-wireless@vger.kernel.org
6258 W:      http://w1.fi/hostap-driver.html
6259 S:      Obsolete
6260 F:      drivers/net/wireless/intersil/hostap/
6261
6262 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6263 L:      platform-driver-x86@vger.kernel.org
6264 S:      Orphan
6265 F:      drivers/platform/x86/tc1100-wmi.c
6266
6267 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6268 M:      Jaroslav Kysela <perex@perex.cz>
6269 S:      Maintained
6270 F:      drivers/net/ethernet/hp/hp100.*
6271
6272 HPET:   High Precision Event Timers driver
6273 M:      Clemens Ladisch <clemens@ladisch.de>
6274 S:      Maintained
6275 F:      Documentation/timers/hpet.txt
6276 F:      drivers/char/hpet.c
6277 F:      include/linux/hpet.h
6278 F:      include/uapi/linux/hpet.h
6279
6280 HPET:   x86
6281 S:      Orphan
6282 F:      arch/x86/kernel/hpet.c
6283 F:      arch/x86/include/asm/hpet.h
6284
6285 HPFS FILESYSTEM
6286 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6287 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6288 S:      Maintained
6289 F:      fs/hpfs/
6290
6291 HSI SUBSYSTEM
6292 M:      Sebastian Reichel <sre@kernel.org>
6293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6294 S:      Maintained
6295 F:      Documentation/ABI/testing/sysfs-bus-hsi
6296 F:      Documentation/driver-api/hsi.rst
6297 F:      drivers/hsi/
6298 F:      include/linux/hsi/
6299 F:      include/uapi/linux/hsi/
6300
6301 HSO 3G MODEM DRIVER
6302 L:      linux-usb@vger.kernel.org
6303 S:      Orphan
6304 F:      drivers/net/usb/hso.c
6305
6306 HSR NETWORK PROTOCOL
6307 M:      Arvid Brodin <arvid.brodin@alten.se>
6308 L:      netdev@vger.kernel.org
6309 S:      Maintained
6310 F:      net/hsr/
6311
6312 HT16K33 LED CONTROLLER DRIVER
6313 M:      Robin van der Gracht <robin@protonic.nl>
6314 S:      Maintained
6315 F:      drivers/auxdisplay/ht16k33.c
6316 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6317
6318 HTCPEN TOUCHSCREEN DRIVER
6319 M:      Pau Oliva Fora <pof@eslack.org>
6320 L:      linux-input@vger.kernel.org
6321 S:      Maintained
6322 F:      drivers/input/touchscreen/htcpen.c
6323
6324 HUAWEI ETHERNET DRIVER
6325 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6326 L:      netdev@vger.kernel.org
6327 S:      Supported
6328 F:      Documentation/networking/hinic.txt
6329 F:      drivers/net/ethernet/huawei/hinic/
6330
6331 HUGETLB FILESYSTEM
6332 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6333 S:      Maintained
6334 F:      fs/hugetlbfs/
6335
6336 HVA ST MEDIA DRIVER
6337 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6338 L:      linux-media@vger.kernel.org
6339 T:      git git://linuxtv.org/media_tree.git
6340 W:      https://linuxtv.org
6341 S:      Supported
6342 F:      drivers/media/platform/sti/hva
6343
6344 HWPOISON MEMORY FAILURE HANDLING
6345 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6346 L:      linux-mm@kvack.org
6347 S:      Maintained
6348 F:      mm/memory-failure.c
6349 F:      mm/hwpoison-inject.c
6350
6351 Hyper-V CORE AND DRIVERS
6352 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6353 M:      Haiyang Zhang <haiyangz@microsoft.com>
6354 M:      Stephen Hemminger <sthemmin@microsoft.com>
6355 L:      devel@linuxdriverproject.org
6356 S:      Maintained
6357 F:      Documentation/networking/netvsc.txt
6358 F:      arch/x86/include/asm/mshyperv.h
6359 F:      arch/x86/include/asm/trace/hyperv.h
6360 F:      arch/x86/include/uapi/asm/hyperv.h
6361 F:      arch/x86/kernel/cpu/mshyperv.c
6362 F:      arch/x86/hyperv
6363 F:      drivers/hid/hid-hyperv.c
6364 F:      drivers/hv/
6365 F:      drivers/input/serio/hyperv-keyboard.c
6366 F:      drivers/pci/host/pci-hyperv.c
6367 F:      drivers/net/hyperv/
6368 F:      drivers/scsi/storvsc_drv.c
6369 F:      drivers/uio/uio_hv_generic.c
6370 F:      drivers/video/fbdev/hyperv_fb.c
6371 F:      net/vmw_vsock/hyperv_transport.c
6372 F:      include/linux/hyperv.h
6373 F:      include/uapi/linux/hyperv.h
6374 F:      tools/hv/
6375 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6376
6377 HYPERVISOR VIRTUAL CONSOLE DRIVER
6378 L:      linuxppc-dev@lists.ozlabs.org
6379 S:      Odd Fixes
6380 F:      drivers/tty/hvc/
6381
6382 I2C ACPI SUPPORT
6383 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6384 L:      linux-i2c@vger.kernel.org
6385 L:      linux-acpi@vger.kernel.org
6386 S:      Maintained
6387 F:      drivers/i2c/i2c-core-acpi.c
6388
6389 I2C MUXES
6390 M:      Peter Rosin <peda@axentia.se>
6391 L:      linux-i2c@vger.kernel.org
6392 S:      Maintained
6393 F:      Documentation/i2c/i2c-topology
6394 F:      Documentation/i2c/muxes/
6395 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6396 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6397 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6398 F:      drivers/i2c/i2c-mux.c
6399 F:      drivers/i2c/muxes/
6400 F:      include/linux/i2c-mux.h
6401
6402 I2C OVER PARALLEL PORT
6403 M:      Jean Delvare <jdelvare@suse.com>
6404 L:      linux-i2c@vger.kernel.org
6405 S:      Maintained
6406 F:      Documentation/i2c/busses/i2c-parport
6407 F:      Documentation/i2c/busses/i2c-parport-light
6408 F:      drivers/i2c/busses/i2c-parport.c
6409 F:      drivers/i2c/busses/i2c-parport-light.c
6410
6411 I2C SUBSYSTEM
6412 M:      Wolfram Sang <wsa@the-dreams.de>
6413 L:      linux-i2c@vger.kernel.org
6414 W:      https://i2c.wiki.kernel.org/
6415 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6417 S:      Maintained
6418 F:      Documentation/devicetree/bindings/i2c/
6419 F:      Documentation/i2c/
6420 F:      drivers/i2c/
6421 F:      drivers/i2c/*/
6422 F:      include/linux/i2c.h
6423 F:      include/linux/i2c-*.h
6424 F:      include/uapi/linux/i2c.h
6425 F:      include/uapi/linux/i2c-*.h
6426
6427 I2C-TAOS-EVM DRIVER
6428 M:      Jean Delvare <jdelvare@suse.com>
6429 L:      linux-i2c@vger.kernel.org
6430 S:      Maintained
6431 F:      Documentation/i2c/busses/i2c-taos-evm
6432 F:      drivers/i2c/busses/i2c-taos-evm.c
6433
6434 I2C-TINY-USB DRIVER
6435 M:      Till Harbaum <till@harbaum.org>
6436 L:      linux-i2c@vger.kernel.org
6437 W:      http://www.harbaum.org/till/i2c_tiny_usb
6438 S:      Maintained
6439 F:      drivers/i2c/busses/i2c-tiny-usb.c
6440
6441 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6442 M:      Jean Delvare <jdelvare@suse.com>
6443 L:      linux-i2c@vger.kernel.org
6444 S:      Maintained
6445 F:      Documentation/i2c/busses/i2c-ali1535
6446 F:      Documentation/i2c/busses/i2c-ali1563
6447 F:      Documentation/i2c/busses/i2c-ali15x3
6448 F:      Documentation/i2c/busses/i2c-amd756
6449 F:      Documentation/i2c/busses/i2c-amd8111
6450 F:      Documentation/i2c/busses/i2c-i801
6451 F:      Documentation/i2c/busses/i2c-nforce2
6452 F:      Documentation/i2c/busses/i2c-piix4
6453 F:      Documentation/i2c/busses/i2c-sis5595
6454 F:      Documentation/i2c/busses/i2c-sis630
6455 F:      Documentation/i2c/busses/i2c-sis96x
6456 F:      Documentation/i2c/busses/i2c-via
6457 F:      Documentation/i2c/busses/i2c-viapro
6458 F:      drivers/i2c/busses/i2c-ali1535.c
6459 F:      drivers/i2c/busses/i2c-ali1563.c
6460 F:      drivers/i2c/busses/i2c-ali15x3.c
6461 F:      drivers/i2c/busses/i2c-amd756.c
6462 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6463 F:      drivers/i2c/busses/i2c-amd8111.c
6464 F:      drivers/i2c/busses/i2c-i801.c
6465 F:      drivers/i2c/busses/i2c-isch.c
6466 F:      drivers/i2c/busses/i2c-nforce2.c
6467 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6468 F:      drivers/i2c/busses/i2c-piix4.c
6469 F:      drivers/i2c/busses/i2c-sis5595.c
6470 F:      drivers/i2c/busses/i2c-sis630.c
6471 F:      drivers/i2c/busses/i2c-sis96x.c
6472 F:      drivers/i2c/busses/i2c-via.c
6473 F:      drivers/i2c/busses/i2c-viapro.c
6474
6475 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6476 M:      Hans de Goede <hdegoede@redhat.com>
6477 L:      linux-i2c@vger.kernel.org
6478 S:      Maintained
6479 F:      drivers/i2c/busses/i2c-cht-wc.c
6480
6481 I2C/SMBUS ISMT DRIVER
6482 M:      Seth Heasley <seth.heasley@intel.com>
6483 M:      Neil Horman <nhorman@tuxdriver.com>
6484 L:      linux-i2c@vger.kernel.org
6485 F:      drivers/i2c/busses/i2c-ismt.c
6486 F:      Documentation/i2c/busses/i2c-ismt
6487
6488 I2C/SMBUS STUB DRIVER
6489 M:      Jean Delvare <jdelvare@suse.com>
6490 L:      linux-i2c@vger.kernel.org
6491 S:      Maintained
6492 F:      drivers/i2c/i2c-stub.c
6493
6494 i386 BOOT CODE
6495 M:      "H. Peter Anvin" <hpa@zytor.com>
6496 S:      Maintained
6497 F:      arch/x86/boot/
6498
6499 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6500 M:      "H. Peter Anvin" <hpa@zytor.com>
6501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6502 S:      Maintained
6503
6504 IA64 (Itanium) PLATFORM
6505 M:      Tony Luck <tony.luck@intel.com>
6506 M:      Fenghua Yu <fenghua.yu@intel.com>
6507 L:      linux-ia64@vger.kernel.org
6508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6509 S:      Maintained
6510 F:      arch/ia64/
6511
6512 IBM Power 842 compression accelerator
6513 M:      Haren Myneni <haren@us.ibm.com>
6514 S:      Supported
6515 F:      drivers/crypto/nx/Makefile
6516 F:      drivers/crypto/nx/Kconfig
6517 F:      drivers/crypto/nx/nx-842*
6518 F:      include/linux/sw842.h
6519 F:      crypto/842.c
6520 F:      lib/842/
6521
6522 IBM Power in-Nest Crypto Acceleration
6523 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6524 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6525 L:      linux-crypto@vger.kernel.org
6526 S:      Supported
6527 F:      drivers/crypto/nx/Makefile
6528 F:      drivers/crypto/nx/Kconfig
6529 F:      drivers/crypto/nx/nx-aes*
6530 F:      drivers/crypto/nx/nx-sha*
6531 F:      drivers/crypto/nx/nx.*
6532 F:      drivers/crypto/nx/nx_csbcpb.h
6533 F:      drivers/crypto/nx/nx_debugfs.h
6534
6535 IBM Power Linux RAID adapter
6536 M:      Brian King <brking@us.ibm.com>
6537 S:      Supported
6538 F:      drivers/scsi/ipr.*
6539
6540 IBM Power SRIOV Virtual NIC Device Driver
6541 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6542 M:      John Allen <jallen@linux.vnet.ibm.com>
6543 L:      netdev@vger.kernel.org
6544 S:      Supported
6545 F:      drivers/net/ethernet/ibm/ibmvnic.*
6546
6547 IBM Power Virtual Accelerator Switchboard
6548 M:      Sukadev Bhattiprolu
6549 L:      linuxppc-dev@lists.ozlabs.org
6550 S:      Supported
6551 F:      arch/powerpc/platforms/powernv/vas*
6552 F:      arch/powerpc/platforms/powernv/copy-paste.h
6553 F:      arch/powerpc/include/asm/vas.h
6554 F:      arch/powerpc/include/uapi/asm/vas.h
6555
6556 IBM Power Virtual Ethernet Device Driver
6557 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6558 L:      netdev@vger.kernel.org
6559 S:      Supported
6560 F:      drivers/net/ethernet/ibm/ibmveth.*
6561
6562 IBM Power Virtual FC Device Drivers
6563 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6564 L:      linux-scsi@vger.kernel.org
6565 S:      Supported
6566 F:      drivers/scsi/ibmvscsi/ibmvfc*
6567
6568 IBM Power Virtual SCSI Device Drivers
6569 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6570 L:      linux-scsi@vger.kernel.org
6571 S:      Supported
6572 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6573 F:      include/scsi/viosrp.h
6574
6575 IBM Power Virtual SCSI Device Target Driver
6576 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6577 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6578 L:      linux-scsi@vger.kernel.org
6579 L:      target-devel@vger.kernel.org
6580 S:      Supported
6581 F:      drivers/scsi/ibmvscsi_tgt/
6582
6583 IBM Power VMX Cryptographic instructions
6584 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6585 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6586 L:      linux-crypto@vger.kernel.org
6587 S:      Supported
6588 F:      drivers/crypto/vmx/Makefile
6589 F:      drivers/crypto/vmx/Kconfig
6590 F:      drivers/crypto/vmx/vmx.c
6591 F:      drivers/crypto/vmx/aes*
6592 F:      drivers/crypto/vmx/ghash*
6593 F:      drivers/crypto/vmx/ppc-xlate.pl
6594
6595 IBM ServeRAID RAID DRIVER
6596 S:      Orphan
6597 F:      drivers/scsi/ips.*
6598
6599 ICH LPC AND GPIO DRIVER
6600 M:      Peter Tyser <ptyser@xes-inc.com>
6601 S:      Maintained
6602 F:      drivers/mfd/lpc_ich.c
6603 F:      drivers/gpio/gpio-ich.c
6604
6605 IDE SUBSYSTEM
6606 M:      "David S. Miller" <davem@davemloft.net>
6607 L:      linux-ide@vger.kernel.org
6608 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6610 S:      Maintained
6611 F:      Documentation/ide/
6612 F:      drivers/ide/
6613 F:      include/linux/ide.h
6614
6615 IDE/ATAPI DRIVERS
6616 M:      Borislav Petkov <bp@alien8.de>
6617 L:      linux-ide@vger.kernel.org
6618 S:      Maintained
6619 F:      Documentation/cdrom/ide-cd
6620 F:      drivers/ide/ide-cd*
6621
6622 IDEAPAD LAPTOP EXTRAS DRIVER
6623 M:      Ike Panhc <ike.pan@canonical.com>
6624 L:      platform-driver-x86@vger.kernel.org
6625 W:      http://launchpad.net/ideapad-laptop
6626 S:      Maintained
6627 F:      drivers/platform/x86/ideapad-laptop.c
6628
6629 IDEAPAD LAPTOP SLIDEBAR DRIVER
6630 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6631 L:      linux-input@vger.kernel.org
6632 W:      https://github.com/o2genum/ideapad-slidebar
6633 S:      Maintained
6634 F:      drivers/input/misc/ideapad_slidebar.c
6635
6636 IDT VersaClock 5 CLOCK DRIVER
6637 M:      Marek Vasut <marek.vasut@gmail.com>
6638 S:      Maintained
6639 F:      drivers/clk/clk-versaclock5.c
6640
6641 IEEE 802.15.4 SUBSYSTEM
6642 M:      Alexander Aring <alex.aring@gmail.com>
6643 M:      Stefan Schmidt <stefan@osg.samsung.com>
6644 L:      linux-wpan@vger.kernel.org
6645 W:      http://wpan.cakelab.org/
6646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6648 S:      Maintained
6649 F:      net/ieee802154/
6650 F:      net/mac802154/
6651 F:      drivers/net/ieee802154/
6652 F:      include/linux/nl802154.h
6653 F:      include/linux/ieee802154.h
6654 F:      include/net/nl802154.h
6655 F:      include/net/mac802154.h
6656 F:      include/net/af_ieee802154.h
6657 F:      include/net/cfg802154.h
6658 F:      include/net/ieee802154_netdev.h
6659 F:      Documentation/networking/ieee802154.txt
6660
6661 IFE PROTOCOL
6662 M:      Yotam Gigi <yotamg@mellanox.com>
6663 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6664 F:      net/ife
6665 F:      include/net/ife.h
6666 F:      include/uapi/linux/ife.h
6667
6668 IGORPLUG-USB IR RECEIVER
6669 M:      Sean Young <sean@mess.org>
6670 L:      linux-media@vger.kernel.org
6671 S:      Maintained
6672 F:      drivers/media/rc/igorplugusb.c
6673
6674 IGUANAWORKS USB IR TRANSCEIVER
6675 M:      Sean Young <sean@mess.org>
6676 L:      linux-media@vger.kernel.org
6677 S:      Maintained
6678 F:      drivers/media/rc/iguanair.c
6679
6680 IIO DIGITAL POTENTIOMETER DAC
6681 M:      Peter Rosin <peda@axentia.se>
6682 L:      linux-iio@vger.kernel.org
6683 S:      Maintained
6684 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6685 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6686 F:      drivers/iio/dac/dpot-dac.c
6687
6688 IIO ENVELOPE DETECTOR
6689 M:      Peter Rosin <peda@axentia.se>
6690 L:      linux-iio@vger.kernel.org
6691 S:      Maintained
6692 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6693 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6694 F:      drivers/iio/adc/envelope-detector.c
6695
6696 IIO MULTIPLEXER
6697 M:      Peter Rosin <peda@axentia.se>
6698 L:      linux-iio@vger.kernel.org
6699 S:      Maintained
6700 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6701 F:      drivers/iio/multiplexer/iio-mux.c
6702
6703 IIO SUBSYSTEM AND DRIVERS
6704 M:      Jonathan Cameron <jic23@kernel.org>
6705 R:      Hartmut Knaack <knaack.h@gmx.de>
6706 R:      Lars-Peter Clausen <lars@metafoo.de>
6707 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6708 L:      linux-iio@vger.kernel.org
6709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6710 S:      Maintained
6711 F:      Documentation/devicetree/bindings/iio/
6712 F:      drivers/iio/
6713 F:      drivers/staging/iio/
6714 F:      include/linux/iio/
6715 F:      tools/iio/
6716
6717 IKANOS/ADI EAGLE ADSL USB DRIVER
6718 M:      Matthieu Castet <castet.matthieu@free.fr>
6719 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6720 S:      Maintained
6721 F:      drivers/usb/atm/ueagle-atm.c
6722
6723 IMGTEC ASCII LCD DRIVER
6724 M:      Paul Burton <paul.burton@imgtec.com>
6725 S:      Maintained
6726 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6727 F:      drivers/auxdisplay/img-ascii-lcd.c
6728
6729 IMGTEC IR DECODER DRIVER
6730 M:      James Hogan <james.hogan@imgtec.com>
6731 S:      Maintained
6732 F:      drivers/media/rc/img-ir/
6733
6734 IMS TWINTURBO FRAMEBUFFER DRIVER
6735 L:      linux-fbdev@vger.kernel.org
6736 S:      Orphan
6737 F:      drivers/video/fbdev/imsttfb.c
6738
6739 INA209 HARDWARE MONITOR DRIVER
6740 M:      Guenter Roeck <linux@roeck-us.net>
6741 L:      linux-hwmon@vger.kernel.org
6742 S:      Maintained
6743 F:      Documentation/hwmon/ina209
6744 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6745 F:      drivers/hwmon/ina209.c
6746
6747 INA2XX HARDWARE MONITOR DRIVER
6748 M:      Guenter Roeck <linux@roeck-us.net>
6749 L:      linux-hwmon@vger.kernel.org
6750 S:      Maintained
6751 F:      Documentation/hwmon/ina2xx
6752 F:      drivers/hwmon/ina2xx.c
6753 F:      include/linux/platform_data/ina2xx.h
6754
6755 INDUSTRY PACK SUBSYSTEM (IPACK)
6756 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6757 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6758 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6759 L:      industrypack-devel@lists.sourceforge.net
6760 W:      http://industrypack.sourceforge.net
6761 S:      Maintained
6762 F:      drivers/ipack/
6763
6764 INFINIBAND SUBSYSTEM
6765 M:      Doug Ledford <dledford@redhat.com>
6766 M:      Sean Hefty <sean.hefty@intel.com>
6767 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6768 L:      linux-rdma@vger.kernel.org
6769 W:      http://www.openfabrics.org/
6770 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6772 S:      Supported
6773 F:      Documentation/devicetree/bindings/infiniband/
6774 F:      Documentation/infiniband/
6775 F:      drivers/infiniband/
6776 F:      include/uapi/linux/if_infiniband.h
6777 F:      include/uapi/rdma/
6778 F:      include/rdma/
6779
6780 INGENIC JZ4780 DMA Driver
6781 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6782 S:      Maintained
6783 F:      drivers/dma/dma-jz4780.c
6784
6785 INGENIC JZ4780 NAND DRIVER
6786 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6787 L:      linux-mtd@lists.infradead.org
6788 S:      Maintained
6789 F:      drivers/mtd/nand/jz4780_*
6790
6791 INOTIFY
6792 M:      Jan Kara <jack@suse.cz>
6793 R:      Amir Goldstein <amir73il@gmail.com>
6794 L:      linux-fsdevel@vger.kernel.org
6795 S:      Maintained
6796 F:      Documentation/filesystems/inotify.txt
6797 F:      fs/notify/inotify/
6798 F:      include/linux/inotify.h
6799 F:      include/uapi/linux/inotify.h
6800
6801 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6802 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6803 L:      linux-input@vger.kernel.org
6804 Q:      http://patchwork.kernel.org/project/linux-input/list/
6805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6806 S:      Maintained
6807 F:      drivers/input/
6808 F:      include/linux/input.h
6809 F:      include/uapi/linux/input.h
6810 F:      include/uapi/linux/input-event-codes.h
6811 F:      include/linux/input/
6812 F:      Documentation/devicetree/bindings/input/
6813 F:      Documentation/input/
6814
6815 INPUT MULTITOUCH (MT) PROTOCOL
6816 M:      Henrik Rydberg <rydberg@bitmath.org>
6817 L:      linux-input@vger.kernel.org
6818 S:      Odd fixes
6819 F:      Documentation/input/multi-touch-protocol.rst
6820 F:      drivers/input/input-mt.c
6821 K:      \b(ABS|SYN)_MT_
6822
6823 INSIDE SECURE CRYPTO DRIVER
6824 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6825 F:      drivers/crypto/inside-secure/
6826 S:      Maintained
6827 L:      linux-crypto@vger.kernel.org
6828
6829 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6830 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6831 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6832 L:      linux-ima-devel@lists.sourceforge.net
6833 L:      linux-ima-user@lists.sourceforge.net
6834 L:      linux-security-module@vger.kernel.org
6835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6836 S:      Supported
6837 F:      security/integrity/ima/
6838
6839 INTEL 810/815 FRAMEBUFFER DRIVER
6840 M:      Antonino Daplas <adaplas@gmail.com>
6841 L:      linux-fbdev@vger.kernel.org
6842 S:      Maintained
6843 F:      drivers/video/fbdev/i810/
6844
6845 INTEL ASoC BDW/HSW DRIVERS
6846 M:      Jie Yang <yang.jie@linux.intel.com>
6847 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6848 S:      Supported
6849 F:      sound/soc/intel/common/sst-dsp*
6850 F:      sound/soc/intel/common/sst-firmware.c
6851 F:      sound/soc/intel/boards/broadwell.c
6852 F:      sound/soc/intel/haswell/
6853
6854 INTEL C600 SERIES SAS CONTROLLER DRIVER
6855 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6856 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6857 L:      linux-scsi@vger.kernel.org
6858 T:      git git://git.code.sf.net/p/intel-sas/isci
6859 S:      Supported
6860 F:      drivers/scsi/isci/
6861
6862 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6863 M:      Jani Nikula <jani.nikula@linux.intel.com>
6864 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6865 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6866 L:      intel-gfx@lists.freedesktop.org
6867 W:      https://01.org/linuxgraphics/
6868 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6869 C:      irc://chat.freenode.net/intel-gfx
6870 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6871 T:      git git://anongit.freedesktop.org/drm-intel
6872 S:      Supported
6873 F:      drivers/gpu/drm/i915/
6874 F:      include/drm/i915*
6875 F:      include/uapi/drm/i915_drm.h
6876 F:      Documentation/gpu/i915.rst
6877
6878 INTEL ETHERNET DRIVERS
6879 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6880 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6881 W:      http://www.intel.com/support/feedback.htm
6882 W:      http://e1000.sourceforge.net/
6883 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6886 S:      Supported
6887 F:      Documentation/networking/e100.txt
6888 F:      Documentation/networking/e1000.txt
6889 F:      Documentation/networking/e1000e.txt
6890 F:      Documentation/networking/igb.txt
6891 F:      Documentation/networking/igbvf.txt
6892 F:      Documentation/networking/ixgb.txt
6893 F:      Documentation/networking/ixgbe.txt
6894 F:      Documentation/networking/ixgbevf.txt
6895 F:      Documentation/networking/i40e.txt
6896 F:      Documentation/networking/i40evf.txt
6897 F:      drivers/net/ethernet/intel/
6898 F:      drivers/net/ethernet/intel/*/
6899 F:      include/linux/avf/virtchnl.h
6900
6901 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6902 M:      Maik Broemme <mbroemme@libmpq.org>
6903 L:      linux-fbdev@vger.kernel.org
6904 S:      Maintained
6905 F:      Documentation/fb/intelfb.txt
6906 F:      drivers/video/fbdev/intelfb/
6907
6908 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
6909 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
6910 M:      Zhi Wang <zhi.a.wang@intel.com>
6911 L:      intel-gvt-dev@lists.freedesktop.org
6912 L:      intel-gfx@lists.freedesktop.org
6913 W:      https://01.org/igvt-g
6914 T:      git https://github.com/01org/gvt-linux.git
6915 S:      Supported
6916 F:      drivers/gpu/drm/i915/gvt/
6917
6918 INTEL HID EVENT DRIVER
6919 M:      Alex Hung <alex.hung@canonical.com>
6920 L:      platform-driver-x86@vger.kernel.org
6921 S:      Maintained
6922 F:      drivers/platform/x86/intel-hid.c
6923
6924 INTEL I/OAT DMA DRIVER
6925 M:      Dave Jiang <dave.jiang@intel.com>
6926 R:      Dan Williams <dan.j.williams@intel.com>
6927 L:      dmaengine@vger.kernel.org
6928 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6929 S:      Supported
6930 F:      drivers/dma/ioat*
6931
6932 INTEL IDLE DRIVER
6933 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6934 M:      Len Brown <lenb@kernel.org>
6935 L:      linux-pm@vger.kernel.org
6936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6937 B:      https://bugzilla.kernel.org
6938 S:      Supported
6939 F:      drivers/idle/intel_idle.c
6940
6941 INTEL INTEGRATED SENSOR HUB DRIVER
6942 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6943 M:      Jiri Kosina <jikos@kernel.org>
6944 L:      linux-input@vger.kernel.org
6945 S:      Maintained
6946 F:      drivers/hid/intel-ish-hid/
6947
6948 INTEL IOMMU (VT-d)
6949 M:      David Woodhouse <dwmw2@infradead.org>
6950 L:      iommu@lists.linux-foundation.org
6951 T:      git git://git.infradead.org/iommu-2.6.git
6952 S:      Supported
6953 F:      drivers/iommu/intel-iommu.c
6954 F:      include/linux/intel-iommu.h
6955
6956 INTEL IOP-ADMA DMA DRIVER
6957 R:      Dan Williams <dan.j.williams@intel.com>
6958 S:      Odd fixes
6959 F:      drivers/dma/iop-adma.c
6960
6961 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6962 M:      Krzysztof Halasa <khalasa@piap.pl>
6963 S:      Maintained
6964 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6965 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6966 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6967 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6968 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6969 F:      drivers/net/wan/ixp4xx_hss.c
6970
6971 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6972 M:      Deepak Saxena <dsaxena@plexity.net>
6973 S:      Maintained
6974 F:      drivers/char/hw_random/ixp4xx-rng.c
6975
6976 INTEL MANAGEMENT ENGINE (mei)
6977 M:      Tomas Winkler <tomas.winkler@intel.com>
6978 L:      linux-kernel@vger.kernel.org
6979 S:      Supported
6980 F:      include/uapi/linux/mei.h
6981 F:      include/linux/mei_cl_bus.h
6982 F:      drivers/misc/mei/*
6983 F:      drivers/watchdog/mei_wdt.c
6984 F:      Documentation/misc-devices/mei/*
6985 F:      samples/mei/*
6986
6987 INTEL MENLOW THERMAL DRIVER
6988 M:      Sujith Thomas <sujith.thomas@intel.com>
6989 L:      platform-driver-x86@vger.kernel.org
6990 W:      https://01.org/linux-acpi
6991 S:      Supported
6992 F:      drivers/platform/x86/intel_menlow.c
6993
6994 INTEL MERRIFIELD GPIO DRIVER
6995 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6996 L:      linux-gpio@vger.kernel.org
6997 S:      Maintained
6998 F:      drivers/gpio/gpio-merrifield.c
6999
7000 INTEL MIC DRIVERS (mic)
7001 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7002 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7003 S:      Supported
7004 W:      https://github.com/sudeepdutt/mic
7005 W:      http://software.intel.com/en-us/mic-developer
7006 F:      include/linux/mic_bus.h
7007 F:      include/linux/scif.h
7008 F:      include/uapi/linux/mic_common.h
7009 F:      include/uapi/linux/mic_ioctl.h
7010 F:      include/uapi/linux/scif_ioctl.h
7011 F:      drivers/misc/mic/
7012 F:      drivers/dma/mic_x100_dma.c
7013 F:      drivers/dma/mic_x100_dma.h
7014 F:      Documentation/mic/
7015
7016 INTEL PMC CORE DRIVER
7017 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7018 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7019 L:      platform-driver-x86@vger.kernel.org
7020 S:      Maintained
7021 F:      arch/x86/include/asm/pmc_core.h
7022 F:      drivers/platform/x86/intel_pmc_core*
7023
7024 INTEL PMC/P-Unit IPC DRIVER
7025 M:      Zha Qipeng<qipeng.zha@intel.com>
7026 L:      platform-driver-x86@vger.kernel.org
7027 S:      Maintained
7028 F:      drivers/platform/x86/intel_pmc_ipc.c
7029 F:      drivers/platform/x86/intel_punit_ipc.c
7030 F:      arch/x86/include/asm/intel_pmc_ipc.h
7031 F:      arch/x86/include/asm/intel_punit_ipc.h
7032
7033 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7034 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7035 L:      linux-wireless@vger.kernel.org
7036 S:      Maintained
7037 F:      Documentation/networking/README.ipw2100
7038 F:      Documentation/networking/README.ipw2200
7039 F:      drivers/net/wireless/intel/ipw2x00/
7040
7041 INTEL PSTATE DRIVER
7042 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7043 M:      Len Brown <lenb@kernel.org>
7044 L:      linux-pm@vger.kernel.org
7045 S:      Supported
7046 F:      drivers/cpufreq/intel_pstate.c
7047
7048 INTEL RDMA RNIC DRIVER
7049 M:      Faisal Latif <faisal.latif@intel.com>
7050 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7051 L:      linux-rdma@vger.kernel.org
7052 S:      Supported
7053 F:      drivers/infiniband/hw/i40iw/
7054
7055 INTEL TELEMETRY DRIVER
7056 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7057 L:      platform-driver-x86@vger.kernel.org
7058 S:      Maintained
7059 F:      arch/x86/include/asm/intel_telemetry.h
7060 F:      drivers/platform/x86/intel_telemetry*
7061
7062 INTEL VIRTUAL BUTTON DRIVER
7063 M:      AceLan Kao <acelan.kao@canonical.com>
7064 L:      platform-driver-x86@vger.kernel.org
7065 S:      Maintained
7066 F:      drivers/platform/x86/intel-vbtn.c
7067
7068 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7069 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7070 L:      linux-wireless@vger.kernel.org
7071 S:      Supported
7072 F:      drivers/net/wireless/intel/iwlegacy/
7073
7074 INTEL WIRELESS WIFI LINK (iwlwifi)
7075 M:      Johannes Berg <johannes.berg@intel.com>
7076 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7077 M:      Luca Coelho <luciano.coelho@intel.com>
7078 M:      Intel Linux Wireless <linuxwifi@intel.com>
7079 L:      linux-wireless@vger.kernel.org
7080 W:      http://intellinuxwireless.org
7081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7082 S:      Supported
7083 F:      drivers/net/wireless/intel/iwlwifi/
7084
7085 INTEL WIRELESS WIMAX CONNECTION 2400
7086 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7087 M:      linux-wimax@intel.com
7088 L:      wimax@linuxwimax.org (subscribers-only)
7089 S:      Supported
7090 W:      http://linuxwimax.org
7091 F:      Documentation/wimax/README.i2400m
7092 F:      drivers/net/wimax/i2400m/
7093 F:      include/uapi/linux/wimax/i2400m.h
7094
7095 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7096 M:      Mario Limonciello <mario.limonciello@dell.com>
7097 S:      Maintained
7098 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7099
7100 INTEL(R) TRACE HUB
7101 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7102 S:      Supported
7103 F:      Documentation/trace/intel_th.txt
7104 F:      drivers/hwtracing/intel_th/
7105
7106 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7107 M:      Ning Sun <ning.sun@intel.com>
7108 L:      tboot-devel@lists.sourceforge.net
7109 W:      http://tboot.sourceforge.net
7110 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7111 S:      Supported
7112 F:      Documentation/intel_txt.txt
7113 F:      include/linux/tboot.h
7114 F:      arch/x86/kernel/tboot.c
7115
7116 INTEL-MID GPIO DRIVER
7117 M:      David Cohen <david.a.cohen@linux.intel.com>
7118 L:      linux-gpio@vger.kernel.org
7119 S:      Maintained
7120 F:      drivers/gpio/gpio-intel-mid.c
7121
7122 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7123 M:      Linus Walleij <linus.walleij@linaro.org>
7124 L:      linux-iio@vger.kernel.org
7125 S:      Maintained
7126 F:      drivers/iio/gyro/mpu3050*
7127 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7128
7129 IOC3 ETHERNET DRIVER
7130 M:      Ralf Baechle <ralf@linux-mips.org>
7131 L:      linux-mips@linux-mips.org
7132 S:      Maintained
7133 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7134
7135 IOC3 SERIAL DRIVER
7136 M:      Pat Gefre <pfg@sgi.com>
7137 L:      linux-serial@vger.kernel.org
7138 S:      Maintained
7139 F:      drivers/tty/serial/ioc3_serial.c
7140
7141 IOMMU DRIVERS
7142 M:      Joerg Roedel <joro@8bytes.org>
7143 L:      iommu@lists.linux-foundation.org
7144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7145 S:      Maintained
7146 F:      Documentation/devicetree/bindings/iommu/
7147 F:      drivers/iommu/
7148 F:      include/linux/iommu.h
7149 F:      include/linux/iova.h
7150
7151 IP MASQUERADING
7152 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7153 S:      Maintained
7154 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7155
7156 IPMI SUBSYSTEM
7157 M:      Corey Minyard <minyard@acm.org>
7158 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7159 W:      http://openipmi.sourceforge.net/
7160 S:      Supported
7161 F:      Documentation/IPMI.txt
7162 F:      drivers/char/ipmi/
7163 F:      include/linux/ipmi*
7164 F:      include/uapi/linux/ipmi*
7165
7166 IPS SCSI RAID DRIVER
7167 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7168 L:      linux-scsi@vger.kernel.org
7169 W:      http://www.adaptec.com/
7170 S:      Maintained
7171 F:      drivers/scsi/ips*
7172
7173 IPVS
7174 M:      Wensong Zhang <wensong@linux-vs.org>
7175 M:      Simon Horman <horms@verge.net.au>
7176 M:      Julian Anastasov <ja@ssi.bg>
7177 L:      netdev@vger.kernel.org
7178 L:      lvs-devel@vger.kernel.org
7179 S:      Maintained
7180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7182 F:      Documentation/networking/ipvs-sysctl.txt
7183 F:      include/net/ip_vs.h
7184 F:      include/uapi/linux/ip_vs.h
7185 F:      net/netfilter/ipvs/
7186
7187 IPWIRELESS DRIVER
7188 M:      Jiri Kosina <jikos@kernel.org>
7189 M:      David Sterba <dsterba@suse.com>
7190 S:      Odd Fixes
7191 F:      drivers/tty/ipwireless/
7192
7193 IPX NETWORK LAYER
7194 L:      netdev@vger.kernel.org
7195 S:      Odd fixes
7196 F:      include/net/ipx.h
7197 F:      include/uapi/linux/ipx.h
7198 F:      net/ipx/
7199
7200 IRDA SUBSYSTEM
7201 M:      Samuel Ortiz <samuel@sortiz.org>
7202 L:      irda-users@lists.sourceforge.net (subscribers-only)
7203 L:      netdev@vger.kernel.org
7204 W:      http://irda.sourceforge.net/
7205 S:      Maintained
7206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7207 F:      Documentation/networking/irda.txt
7208 F:      drivers/staging/irda/
7209
7210 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7211 M:      Marc Zyngier <marc.zyngier@arm.com>
7212 S:      Maintained
7213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7214 F:      Documentation/IRQ-domain.txt
7215 F:      include/linux/irqdomain.h
7216 F:      kernel/irq/irqdomain.c
7217 F:      kernel/irq/msi.c
7218
7219 IRQ SUBSYSTEM
7220 M:      Thomas Gleixner <tglx@linutronix.de>
7221 L:      linux-kernel@vger.kernel.org
7222 S:      Maintained
7223 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7224 F:      kernel/irq/
7225
7226 IRQCHIP DRIVERS
7227 M:      Thomas Gleixner <tglx@linutronix.de>
7228 M:      Jason Cooper <jason@lakedaemon.net>
7229 M:      Marc Zyngier <marc.zyngier@arm.com>
7230 L:      linux-kernel@vger.kernel.org
7231 S:      Maintained
7232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7233 F:      Documentation/devicetree/bindings/interrupt-controller/
7234 F:      drivers/irqchip/
7235
7236 ISA
7237 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7238 S:      Maintained
7239 F:      Documentation/isa.txt
7240 F:      drivers/base/isa.c
7241 F:      include/linux/isa.h
7242
7243 ISA RADIO MODULE
7244 M:      Hans Verkuil <hverkuil@xs4all.nl>
7245 L:      linux-media@vger.kernel.org
7246 T:      git git://linuxtv.org/media_tree.git
7247 W:      https://linuxtv.org
7248 S:      Maintained
7249 F:      drivers/media/radio/radio-isa*
7250
7251 ISAPNP
7252 M:      Jaroslav Kysela <perex@perex.cz>
7253 S:      Maintained
7254 F:      Documentation/isapnp.txt
7255 F:      drivers/pnp/isapnp/
7256 F:      include/linux/isapnp.h
7257
7258 ISCSI
7259 M:      Lee Duncan <lduncan@suse.com>
7260 M:      Chris Leech <cleech@redhat.com>
7261 L:      open-iscsi@googlegroups.com
7262 W:      www.open-iscsi.com
7263 S:      Maintained
7264 F:      drivers/scsi/*iscsi*
7265 F:      include/scsi/*iscsi*
7266
7267 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7268 M:      Peter Jones <pjones@redhat.com>
7269 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7270 S:      Maintained
7271 F:      drivers/firmware/iscsi_ibft*
7272
7273 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7274 M:      Or Gerlitz <ogerlitz@mellanox.com>
7275 M:      Sagi Grimberg <sagi@grimberg.me>
7276 M:      Roi Dayan <roid@mellanox.com>
7277 L:      linux-rdma@vger.kernel.org
7278 S:      Supported
7279 W:      http://www.openfabrics.org
7280 W:      www.open-iscsi.org
7281 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7282 F:      drivers/infiniband/ulp/iser/
7283
7284 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7285 M:      Sagi Grimberg <sagi@grimberg.me>
7286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7287 L:      linux-rdma@vger.kernel.org
7288 L:      target-devel@vger.kernel.org
7289 S:      Supported
7290 W:      http://www.linux-iscsi.org
7291 F:      drivers/infiniband/ulp/isert
7292
7293 ISDN SUBSYSTEM
7294 M:      Karsten Keil <isdn@linux-pingi.de>
7295 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7296 L:      netdev@vger.kernel.org
7297 W:      http://www.isdn4linux.de
7298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7299 S:      Maintained
7300 F:      Documentation/isdn/
7301 F:      drivers/isdn/
7302 F:      include/linux/isdn.h
7303 F:      include/linux/isdn/
7304 F:      include/uapi/linux/isdn.h
7305 F:      include/uapi/linux/isdn/
7306
7307 ISDN SUBSYSTEM (Eicon active card driver)
7308 M:      Armin Schindler <mac@melware.de>
7309 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7310 W:      http://www.melware.de
7311 S:      Maintained
7312 F:      drivers/isdn/hardware/eicon/
7313
7314 IT87 HARDWARE MONITORING DRIVER
7315 M:      Jean Delvare <jdelvare@suse.com>
7316 L:      linux-hwmon@vger.kernel.org
7317 S:      Maintained
7318 F:      Documentation/hwmon/it87
7319 F:      drivers/hwmon/it87.c
7320
7321 IT913X MEDIA DRIVER
7322 M:      Antti Palosaari <crope@iki.fi>
7323 L:      linux-media@vger.kernel.org
7324 W:      https://linuxtv.org
7325 W:      http://palosaari.fi/linux/
7326 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7327 T:      git git://linuxtv.org/anttip/media_tree.git
7328 S:      Maintained
7329 F:      drivers/media/tuners/it913x*
7330
7331 IVTV VIDEO4LINUX DRIVER
7332 M:      Andy Walls <awalls@md.metrocast.net>
7333 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7334 L:      linux-media@vger.kernel.org
7335 T:      git git://linuxtv.org/media_tree.git
7336 W:      http://www.ivtvdriver.org
7337 S:      Maintained
7338 F:      Documentation/media/v4l-drivers/ivtv*
7339 F:      drivers/media/pci/ivtv/
7340 F:      include/uapi/linux/ivtv*
7341
7342 IX2505V MEDIA DRIVER
7343 M:      Malcolm Priestley <tvboxspy@gmail.com>
7344 L:      linux-media@vger.kernel.org
7345 W:      https://linuxtv.org
7346 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7347 S:      Maintained
7348 F:      drivers/media/dvb-frontends/ix2505v*
7349
7350 JC42.4 TEMPERATURE SENSOR DRIVER
7351 M:      Guenter Roeck <linux@roeck-us.net>
7352 L:      linux-hwmon@vger.kernel.org
7353 S:      Maintained
7354 F:      drivers/hwmon/jc42.c
7355 F:      Documentation/hwmon/jc42
7356
7357 JFS FILESYSTEM
7358 M:      Dave Kleikamp <shaggy@kernel.org>
7359 L:      jfs-discussion@lists.sourceforge.net
7360 W:      http://jfs.sourceforge.net/
7361 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7362 S:      Maintained
7363 F:      Documentation/filesystems/jfs.txt
7364 F:      fs/jfs/
7365
7366 JME NETWORK DRIVER
7367 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7368 L:      netdev@vger.kernel.org
7369 S:      Maintained
7370 F:      drivers/net/ethernet/jme.*
7371
7372 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7373 M:      David Woodhouse <dwmw2@infradead.org>
7374 L:      linux-mtd@lists.infradead.org
7375 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7376 S:      Maintained
7377 F:      fs/jffs2/
7378 F:      include/uapi/linux/jffs2.h
7379
7380 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7381 M:      "Theodore Ts'o" <tytso@mit.edu>
7382 M:      Jan Kara <jack@suse.com>
7383 L:      linux-ext4@vger.kernel.org
7384 S:      Maintained
7385 F:      fs/jbd2/
7386 F:      include/linux/jbd2.h
7387
7388 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7389 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7390 L:      linux-media@vger.kernel.org
7391 S:      Maintained
7392 F:      drivers/media/platform/rcar_jpu.c
7393
7394 JSM Neo PCI based serial card
7395 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7396 L:      linux-serial@vger.kernel.org
7397 S:      Maintained
7398 F:      drivers/tty/serial/jsm/
7399
7400 K10TEMP HARDWARE MONITORING DRIVER
7401 M:      Clemens Ladisch <clemens@ladisch.de>
7402 L:      linux-hwmon@vger.kernel.org
7403 S:      Maintained
7404 F:      Documentation/hwmon/k10temp
7405 F:      drivers/hwmon/k10temp.c
7406
7407 K8TEMP HARDWARE MONITORING DRIVER
7408 M:      Rudolf Marek <r.marek@assembler.cz>
7409 L:      linux-hwmon@vger.kernel.org
7410 S:      Maintained
7411 F:      Documentation/hwmon/k8temp
7412 F:      drivers/hwmon/k8temp.c
7413
7414 KASAN
7415 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7416 R:      Alexander Potapenko <glider@google.com>
7417 R:      Dmitry Vyukov <dvyukov@google.com>
7418 L:      kasan-dev@googlegroups.com
7419 S:      Maintained
7420 F:      arch/*/include/asm/kasan.h
7421 F:      arch/*/mm/kasan_init*
7422 F:      Documentation/dev-tools/kasan.rst
7423 F:      include/linux/kasan*.h
7424 F:      lib/test_kasan.c
7425 F:      mm/kasan/
7426 F:      scripts/Makefile.kasan
7427
7428 KCONFIG
7429 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7430 L:      linux-kbuild@vger.kernel.org
7431 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7432 S:      Maintained
7433 F:      Documentation/kbuild/kconfig-language.txt
7434 F:      scripts/kconfig/
7435
7436 KDUMP
7437 M:      Dave Young <dyoung@redhat.com>
7438 M:      Baoquan He <bhe@redhat.com>
7439 R:      Vivek Goyal <vgoyal@redhat.com>
7440 L:      kexec@lists.infradead.org
7441 W:      http://lse.sourceforge.net/kdump/
7442 S:      Maintained
7443 F:      Documentation/kdump/
7444
7445 KEENE FM RADIO TRANSMITTER DRIVER
7446 M:      Hans Verkuil <hverkuil@xs4all.nl>
7447 L:      linux-media@vger.kernel.org
7448 T:      git git://linuxtv.org/media_tree.git
7449 W:      https://linuxtv.org
7450 S:      Maintained
7451 F:      drivers/media/radio/radio-keene*
7452
7453 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7454 M:      Ian Kent <raven@themaw.net>
7455 L:      autofs@vger.kernel.org
7456 S:      Maintained
7457 F:      fs/autofs4/
7458
7459 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7460 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7461 M:      Michal Marek <mmarek@suse.com>
7462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7463 L:      linux-kbuild@vger.kernel.org
7464 S:      Maintained
7465 F:      Documentation/kbuild/
7466 F:      Makefile
7467 F:      scripts/Makefile.*
7468 F:      scripts/basic/
7469 F:      scripts/mk*
7470 F:      scripts/package/
7471
7472 KERNEL JANITORS
7473 L:      kernel-janitors@vger.kernel.org
7474 W:      http://kernelnewbies.org/KernelJanitors
7475 S:      Odd Fixes
7476
7477 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7478 M:      "J. Bruce Fields" <bfields@fieldses.org>
7479 M:      Jeff Layton <jlayton@poochiereds.net>
7480 L:      linux-nfs@vger.kernel.org
7481 W:      http://nfs.sourceforge.net/
7482 T:      git git://linux-nfs.org/~bfields/linux.git
7483 S:      Supported
7484 F:      fs/nfsd/
7485 F:      include/uapi/linux/nfsd/
7486 F:      fs/lockd/
7487 F:      fs/nfs_common/
7488 F:      net/sunrpc/
7489 F:      include/linux/lockd/
7490 F:      include/linux/sunrpc/
7491 F:      include/uapi/linux/sunrpc/
7492
7493 KERNEL SELFTEST FRAMEWORK
7494 M:      Shuah Khan <shuahkh@osg.samsung.com>
7495 M:      Shuah Khan <shuah@kernel.org>
7496 L:      linux-kselftest@vger.kernel.org
7497 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7498 S:      Maintained
7499 F:      tools/testing/selftests/
7500 F:      Documentation/dev-tools/kselftest*
7501
7502 KERNEL USERMODE HELPER
7503 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7504 L:      linux-kernel@vger.kernel.org
7505 S:      Maintained
7506 F:      kernel/umh.c
7507 F:      include/linux/umh.h
7508
7509 KERNEL VIRTUAL MACHINE (KVM)
7510 M:      Paolo Bonzini <pbonzini@redhat.com>
7511 M:      Radim Krčmář <rkrcmar@redhat.com>
7512 L:      kvm@vger.kernel.org
7513 W:      http://www.linux-kvm.org
7514 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7515 S:      Supported
7516 F:      Documentation/virtual/kvm/
7517 F:      include/trace/events/kvm.h
7518 F:      include/uapi/asm-generic/kvm*
7519 F:      include/uapi/linux/kvm*
7520 F:      include/asm-generic/kvm*
7521 F:      include/linux/kvm*
7522 F:      include/kvm/iodev.h
7523 F:      virt/kvm/*
7524 F:      tools/kvm/
7525
7526 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7527 M:      Joerg Roedel <joro@8bytes.org>
7528 L:      kvm@vger.kernel.org
7529 W:      http://www.linux-kvm.org/
7530 S:      Maintained
7531 F:      arch/x86/include/asm/svm.h
7532 F:      arch/x86/kvm/svm.c
7533
7534 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7535 M:      Christoffer Dall <christoffer.dall@linaro.org>
7536 M:      Marc Zyngier <marc.zyngier@arm.com>
7537 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7538 L:      kvmarm@lists.cs.columbia.edu
7539 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7540 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7541 S:      Supported
7542 F:      arch/arm/include/uapi/asm/kvm*
7543 F:      arch/arm/include/asm/kvm*
7544 F:      arch/arm/kvm/
7545 F:      virt/kvm/arm/
7546 F:      include/kvm/arm_*
7547
7548 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7549 M:      Christoffer Dall <christoffer.dall@linaro.org>
7550 M:      Marc Zyngier <marc.zyngier@arm.com>
7551 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7552 L:      kvmarm@lists.cs.columbia.edu
7553 S:      Maintained
7554 F:      arch/arm64/include/uapi/asm/kvm*
7555 F:      arch/arm64/include/asm/kvm*
7556 F:      arch/arm64/kvm/
7557
7558 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7559 M:      James Hogan <james.hogan@imgtec.com>
7560 L:      linux-mips@linux-mips.org
7561 S:      Supported
7562 F:      arch/mips/include/uapi/asm/kvm*
7563 F:      arch/mips/include/asm/kvm*
7564 F:      arch/mips/kvm/
7565
7566 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7567 M:      Alexander Graf <agraf@suse.com>
7568 L:      kvm-ppc@vger.kernel.org
7569 W:      http://www.linux-kvm.org/
7570 T:      git git://github.com/agraf/linux-2.6.git
7571 S:      Supported
7572 F:      arch/powerpc/include/uapi/asm/kvm*
7573 F:      arch/powerpc/include/asm/kvm*
7574 F:      arch/powerpc/kvm/
7575 F:      arch/powerpc/kernel/kvm*
7576
7577 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7578 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7579 M:      Cornelia Huck <cohuck@redhat.com>
7580 L:      linux-s390@vger.kernel.org
7581 W:      http://www.ibm.com/developerworks/linux/linux390/
7582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7583 S:      Supported
7584 F:      arch/s390/include/uapi/asm/kvm*
7585 F:      arch/s390/include/asm/gmap.h
7586 F:      arch/s390/include/asm/kvm*
7587 F:      arch/s390/kvm/
7588 F:      arch/s390/mm/gmap.c
7589
7590 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7591 M:      Paolo Bonzini <pbonzini@redhat.com>
7592 M:      Radim Krčmář <rkrcmar@redhat.com>
7593 L:      kvm@vger.kernel.org
7594 W:      http://www.linux-kvm.org
7595 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7596 S:      Supported
7597 F:      arch/x86/kvm/
7598 F:      arch/x86/include/uapi/asm/kvm*
7599 F:      arch/x86/include/asm/kvm*
7600 F:      arch/x86/kernel/kvm.c
7601 F:      arch/x86/kernel/kvmclock.c
7602
7603 KERNFS
7604 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7605 M:      Tejun Heo <tj@kernel.org>
7606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7607 S:      Supported
7608 F:      include/linux/kernfs.h
7609 F:      fs/kernfs/
7610
7611 KEXEC
7612 M:      Eric Biederman <ebiederm@xmission.com>
7613 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7614 L:      kexec@lists.infradead.org
7615 S:      Maintained
7616 F:      include/linux/kexec.h
7617 F:      include/uapi/linux/kexec.h
7618 F:      kernel/kexec*
7619
7620 KEYS-ENCRYPTED
7621 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7622 M:      David Safford <safford@us.ibm.com>
7623 L:      linux-security-module@vger.kernel.org
7624 L:      keyrings@vger.kernel.org
7625 S:      Supported
7626 F:      Documentation/security/keys/trusted-encrypted.rst
7627 F:      include/keys/encrypted-type.h
7628 F:      security/keys/encrypted-keys/
7629
7630 KEYS-TRUSTED
7631 M:      David Safford <safford@us.ibm.com>
7632 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7633 L:      linux-security-module@vger.kernel.org
7634 L:      keyrings@vger.kernel.org
7635 S:      Supported
7636 F:      Documentation/security/keys/trusted-encrypted.rst
7637 F:      include/keys/trusted-type.h
7638 F:      security/keys/trusted.c
7639 F:      security/keys/trusted.h
7640
7641 KEYS/KEYRINGS:
7642 M:      David Howells <dhowells@redhat.com>
7643 L:      keyrings@vger.kernel.org
7644 S:      Maintained
7645 F:      Documentation/security/keys/core.rst
7646 F:      include/linux/key.h
7647 F:      include/linux/key-type.h
7648 F:      include/linux/keyctl.h
7649 F:      include/uapi/linux/keyctl.h
7650 F:      include/keys/
7651 F:      security/keys/
7652
7653 KGDB / KDB /debug_core
7654 M:      Jason Wessel <jason.wessel@windriver.com>
7655 W:      http://kgdb.wiki.kernel.org/
7656 L:      kgdb-bugreport@lists.sourceforge.net
7657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7658 S:      Maintained
7659 F:      Documentation/dev-tools/kgdb.rst
7660 F:      drivers/misc/kgdbts.c
7661 F:      drivers/tty/serial/kgdboc.c
7662 F:      include/linux/kdb.h
7663 F:      include/linux/kgdb.h
7664 F:      kernel/debug/
7665
7666 KMEMCHECK
7667 M:      Vegard Nossum <vegardno@ifi.uio.no>
7668 M:      Pekka Enberg <penberg@kernel.org>
7669 S:      Maintained
7670 F:      Documentation/dev-tools/kmemcheck.rst
7671 F:      arch/x86/include/asm/kmemcheck.h
7672 F:      arch/x86/mm/kmemcheck/
7673 F:      include/linux/kmemcheck.h
7674 F:      mm/kmemcheck.c
7675
7676 KMEMLEAK
7677 M:      Catalin Marinas <catalin.marinas@arm.com>
7678 S:      Maintained
7679 F:      Documentation/dev-tools/kmemleak.rst
7680 F:      include/linux/kmemleak.h
7681 F:      mm/kmemleak.c
7682 F:      mm/kmemleak-test.c
7683
7684 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7685 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7686 L:      linux-kernel@vger.kernel.org
7687 S:      Maintained
7688 F:      kernel/kmod.c
7689 F:      include/linux/kmod.h
7690 F:      lib/test_kmod.c
7691 F:      tools/testing/selftests/kmod/
7692
7693 KPROBES
7694 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7695 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7696 M:      "David S. Miller" <davem@davemloft.net>
7697 M:      Masami Hiramatsu <mhiramat@kernel.org>
7698 S:      Maintained
7699 F:      Documentation/kprobes.txt
7700 F:      include/linux/kprobes.h
7701 F:      include/asm-generic/kprobes.h
7702 F:      kernel/kprobes.c
7703
7704 KS0108 LCD CONTROLLER DRIVER
7705 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7706 W:      http://miguelojeda.es/auxdisplay.htm
7707 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7708 S:      Maintained
7709 F:      Documentation/auxdisplay/ks0108
7710 F:      drivers/auxdisplay/ks0108.c
7711 F:      include/linux/ks0108.h
7712
7713 L3MDEV
7714 M:      David Ahern <dsa@cumulusnetworks.com>
7715 L:      netdev@vger.kernel.org
7716 S:      Maintained
7717 F:      net/l3mdev
7718 F:      include/net/l3mdev.h
7719
7720 LANTIQ MIPS ARCHITECTURE
7721 M:      John Crispin <john@phrozen.org>
7722 L:      linux-mips@linux-mips.org
7723 S:      Maintained
7724 F:      arch/mips/lantiq
7725 F:      drivers/soc/lantiq
7726
7727 LAPB module
7728 L:      linux-x25@vger.kernel.org
7729 S:      Orphan
7730 F:      Documentation/networking/lapb-module.txt
7731 F:      include/*/lapb.h
7732 F:      net/lapb/
7733
7734 LASI 53c700 driver for PARISC
7735 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7736 L:      linux-scsi@vger.kernel.org
7737 S:      Maintained
7738 F:      Documentation/scsi/53c700.txt
7739 F:      drivers/scsi/53c700*
7740
7741 LED SUBSYSTEM
7742 M:      Richard Purdie <rpurdie@rpsys.net>
7743 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7744 M:      Pavel Machek <pavel@ucw.cz>
7745 L:      linux-leds@vger.kernel.org
7746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7747 S:      Maintained
7748 F:      Documentation/devicetree/bindings/leds/
7749 F:      drivers/leds/
7750 F:      include/linux/leds.h
7751
7752 LEGACY EEPROM DRIVER
7753 M:      Jean Delvare <jdelvare@suse.com>
7754 S:      Maintained
7755 F:      Documentation/misc-devices/eeprom
7756 F:      drivers/misc/eeprom/eeprom.c
7757
7758 LEGO USB Tower driver
7759 M:      Juergen Stuber <starblue@users.sourceforge.net>
7760 L:      legousb-devel@lists.sourceforge.net
7761 W:      http://legousb.sourceforge.net/
7762 S:      Maintained
7763 F:      drivers/usb/misc/legousbtower.c
7764
7765 LG2160 MEDIA DRIVER
7766 M:      Michael Krufky <mkrufky@linuxtv.org>
7767 L:      linux-media@vger.kernel.org
7768 W:      https://linuxtv.org
7769 W:      http://github.com/mkrufky
7770 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7771 T:      git git://linuxtv.org/mkrufky/tuners.git
7772 S:      Maintained
7773 F:      drivers/media/dvb-frontends/lg2160.*
7774
7775 LGDT3305 MEDIA DRIVER
7776 M:      Michael Krufky <mkrufky@linuxtv.org>
7777 L:      linux-media@vger.kernel.org
7778 W:      https://linuxtv.org
7779 W:      http://github.com/mkrufky
7780 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7781 T:      git git://linuxtv.org/mkrufky/tuners.git
7782 S:      Maintained
7783 F:      drivers/media/dvb-frontends/lgdt3305.*
7784
7785 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7786 M:      Viresh Kumar <vireshk@kernel.org>
7787 L:      linux-ide@vger.kernel.org
7788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7789 S:      Maintained
7790 F:      include/linux/pata_arasan_cf_data.h
7791 F:      drivers/ata/pata_arasan_cf.c
7792
7793 LIBATA PATA DRIVERS
7794 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7795 M:      Tejun Heo <tj@kernel.org>
7796 L:      linux-ide@vger.kernel.org
7797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7798 S:      Maintained
7799 F:      drivers/ata/pata_*.c
7800 F:      drivers/ata/ata_generic.c
7801
7802 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7803 M:      Linus Walleij <linus.walleij@linaro.org>
7804 L:      linux-ide@vger.kernel.org
7805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7806 S:      Maintained
7807 F:      drivers/ata/pata_ftide010.c
7808 F:      drivers/ata/sata_gemini.c
7809 F:      drivers/ata/sata_gemini.h
7810
7811 LIBATA SATA AHCI PLATFORM devices support
7812 M:      Hans de Goede <hdegoede@redhat.com>
7813 M:      Tejun Heo <tj@kernel.org>
7814 L:      linux-ide@vger.kernel.org
7815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7816 S:      Maintained
7817 F:      drivers/ata/ahci_platform.c
7818 F:      drivers/ata/libahci_platform.c
7819 F:      include/linux/ahci_platform.h
7820
7821 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7822 M:      Mikael Pettersson <mikpelinux@gmail.com>
7823 L:      linux-ide@vger.kernel.org
7824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7825 S:      Maintained
7826 F:      drivers/ata/sata_promise.*
7827
7828 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7829 M:      Tejun Heo <tj@kernel.org>
7830 L:      linux-ide@vger.kernel.org
7831 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7832 S:      Maintained
7833 F:      drivers/ata/
7834 F:      include/linux/ata.h
7835 F:      include/linux/libata.h
7836 F:      Documentation/devicetree/bindings/ata/
7837
7838 LIBLOCKDEP
7839 M:      Sasha Levin <alexander.levin@verizon.com>
7840 S:      Maintained
7841 F:      tools/lib/lockdep/
7842
7843 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7844 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7845 L:      linux-nvdimm@lists.01.org
7846 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7847 S:      Supported
7848 F:      drivers/nvdimm/blk.c
7849 F:      drivers/nvdimm/region_devs.c
7850
7851 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7852 M:      Vishal Verma <vishal.l.verma@intel.com>
7853 L:      linux-nvdimm@lists.01.org
7854 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7855 S:      Supported
7856 F:      drivers/nvdimm/btt*
7857
7858 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7859 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7860 L:      linux-nvdimm@lists.01.org
7861 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7862 S:      Supported
7863 F:      drivers/nvdimm/pmem*
7864
7865 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7866 M:      Dan Williams <dan.j.williams@intel.com>
7867 L:      linux-nvdimm@lists.01.org
7868 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7870 S:      Supported
7871 F:      drivers/nvdimm/*
7872 F:      drivers/acpi/nfit/*
7873 F:      include/linux/nd.h
7874 F:      include/linux/libnvdimm.h
7875 F:      include/uapi/linux/ndctl.h
7876
7877 LIGHTNVM PLATFORM SUPPORT
7878 M:      Matias Bjorling <mb@lightnvm.io>
7879 W:      http://github/OpenChannelSSD
7880 L:      linux-block@vger.kernel.org
7881 S:      Maintained
7882 F:      drivers/lightnvm/
7883 F:      include/linux/lightnvm.h
7884 F:      include/uapi/linux/lightnvm.h
7885
7886 LINUX FOR POWER MACINTOSH
7887 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7888 W:      http://www.penguinppc.org/
7889 L:      linuxppc-dev@lists.ozlabs.org
7890 S:      Maintained
7891 F:      arch/powerpc/platforms/powermac/
7892 F:      drivers/macintosh/
7893
7894 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7895 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7896 M:      Paul Mackerras <paulus@samba.org>
7897 M:      Michael Ellerman <mpe@ellerman.id.au>
7898 W:      https://github.com/linuxppc/linux/wiki
7899 L:      linuxppc-dev@lists.ozlabs.org
7900 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7902 S:      Supported
7903 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7904 F:      Documentation/devicetree/bindings/powerpc/
7905 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7906 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7907 F:      Documentation/powerpc/
7908 F:      arch/powerpc/
7909 F:      drivers/char/tpm/tpm_ibmvtpm*
7910 F:      drivers/crypto/nx/
7911 F:      drivers/crypto/vmx/
7912 F:      drivers/i2c/busses/i2c-opal.c
7913 F:      drivers/net/ethernet/ibm/ibmveth.*
7914 F:      drivers/net/ethernet/ibm/ibmvnic.*
7915 F:      drivers/pci/hotplug/pnv_php.c
7916 F:      drivers/pci/hotplug/rpa*
7917 F:      drivers/rtc/rtc-opal.c
7918 F:      drivers/scsi/ibmvscsi/
7919 F:      drivers/tty/hvc/hvc_opal.c
7920 F:      drivers/watchdog/wdrtas.c
7921 F:      tools/testing/selftests/powerpc
7922 N:      /pmac
7923 N:      powermac
7924 N:      powernv
7925 N:      [^a-z0-9]ps3
7926 N:      pseries
7927
7928 LINUX FOR POWERPC EMBEDDED MPC5XXX
7929 M:      Anatolij Gustschin <agust@denx.de>
7930 L:      linuxppc-dev@lists.ozlabs.org
7931 T:      git git://git.denx.de/linux-denx-agust.git
7932 S:      Maintained
7933 F:      arch/powerpc/platforms/512x/
7934 F:      arch/powerpc/platforms/52xx/
7935
7936 LINUX FOR POWERPC EMBEDDED PPC4XX
7937 M:      Alistair Popple <alistair@popple.id.au>
7938 M:      Matt Porter <mporter@kernel.crashing.org>
7939 W:      http://www.penguinppc.org/
7940 L:      linuxppc-dev@lists.ozlabs.org
7941 S:      Maintained
7942 F:      arch/powerpc/platforms/40x/
7943 F:      arch/powerpc/platforms/44x/
7944
7945 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7946 M:      Scott Wood <oss@buserror.net>
7947 M:      Kumar Gala <galak@kernel.crashing.org>
7948 W:      http://www.penguinppc.org/
7949 L:      linuxppc-dev@lists.ozlabs.org
7950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7951 S:      Maintained
7952 F:      arch/powerpc/platforms/83xx/
7953 F:      arch/powerpc/platforms/85xx/
7954 F:      Documentation/devicetree/bindings/powerpc/fsl/
7955
7956 LINUX FOR POWERPC EMBEDDED PPC8XX
7957 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7958 W:      http://www.penguinppc.org/
7959 L:      linuxppc-dev@lists.ozlabs.org
7960 S:      Maintained
7961 F:      arch/powerpc/platforms/8xx/
7962
7963 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7964 L:      linuxppc-dev@lists.ozlabs.org
7965 S:      Orphan
7966 F:      arch/powerpc/*/*virtex*
7967 F:      arch/powerpc/*/*/*virtex*
7968
7969 LINUX FOR POWERPC PA SEMI PWRFICIENT
7970 L:      linuxppc-dev@lists.ozlabs.org
7971 S:      Orphan
7972 F:      arch/powerpc/platforms/pasemi/
7973 F:      drivers/*/*pasemi*
7974 F:      drivers/*/*/*pasemi*
7975
7976 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7977 M:      Kees Cook <keescook@chromium.org>
7978 S:      Maintained
7979 F:      drivers/misc/lkdtm*
7980
7981 LINUX SECURITY MODULE (LSM) FRAMEWORK
7982 M:      Chris Wright <chrisw@sous-sol.org>
7983 L:      linux-security-module@vger.kernel.org
7984 S:      Supported
7985
7986 LIS3LV02D ACCELEROMETER DRIVER
7987 M:      Eric Piel <eric.piel@tremplin-utc.net>
7988 S:      Maintained
7989 F:      Documentation/misc-devices/lis3lv02d
7990 F:      drivers/misc/lis3lv02d/
7991 F:      drivers/platform/x86/hp_accel.c
7992
7993 LIVE PATCHING
7994 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7995 M:      Jessica Yu <jeyu@kernel.org>
7996 M:      Jiri Kosina <jikos@kernel.org>
7997 M:      Miroslav Benes <mbenes@suse.cz>
7998 R:      Petr Mladek <pmladek@suse.com>
7999 S:      Maintained
8000 F:      kernel/livepatch/
8001 F:      include/linux/livepatch.h
8002 F:      arch/x86/include/asm/livepatch.h
8003 F:      arch/x86/kernel/livepatch.c
8004 F:      Documentation/livepatch/
8005 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8006 F:      samples/livepatch/
8007 L:      live-patching@vger.kernel.org
8008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8009
8010 LLC (802.2)
8011 L:      netdev@vger.kernel.org
8012 S:      Odd fixes
8013 F:      include/linux/llc.h
8014 F:      include/uapi/linux/llc.h
8015 F:      include/net/llc*
8016 F:      net/llc/
8017
8018 LM73 HARDWARE MONITOR DRIVER
8019 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8020 L:      linux-hwmon@vger.kernel.org
8021 S:      Maintained
8022 F:      drivers/hwmon/lm73.c
8023
8024 LM78 HARDWARE MONITOR DRIVER
8025 M:      Jean Delvare <jdelvare@suse.com>
8026 L:      linux-hwmon@vger.kernel.org
8027 S:      Maintained
8028 F:      Documentation/hwmon/lm78
8029 F:      drivers/hwmon/lm78.c
8030
8031 LM83 HARDWARE MONITOR DRIVER
8032 M:      Jean Delvare <jdelvare@suse.com>
8033 L:      linux-hwmon@vger.kernel.org
8034 S:      Maintained
8035 F:      Documentation/hwmon/lm83
8036 F:      drivers/hwmon/lm83.c
8037
8038 LM90 HARDWARE MONITOR DRIVER
8039 M:      Jean Delvare <jdelvare@suse.com>
8040 L:      linux-hwmon@vger.kernel.org
8041 S:      Maintained
8042 F:      Documentation/hwmon/lm90
8043 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8044 F:      drivers/hwmon/lm90.c
8045 F:      include/dt-bindings/thermal/lm90.h
8046
8047 LM95234 HARDWARE MONITOR DRIVER
8048 M:      Guenter Roeck <linux@roeck-us.net>
8049 L:      linux-hwmon@vger.kernel.org
8050 S:      Maintained
8051 F:      Documentation/hwmon/lm95234
8052 F:      drivers/hwmon/lm95234.c
8053
8054 LME2510 MEDIA DRIVER
8055 M:      Malcolm Priestley <tvboxspy@gmail.com>
8056 L:      linux-media@vger.kernel.org
8057 W:      https://linuxtv.org
8058 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8059 S:      Maintained
8060 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8061
8062 LOADPIN SECURITY MODULE
8063 M:      Kees Cook <keescook@chromium.org>
8064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8065 S:      Supported
8066 F:      security/loadpin/
8067 F:      Documentation/admin-guide/LSM/LoadPin.rst
8068
8069 LOCKING PRIMITIVES
8070 M:      Peter Zijlstra <peterz@infradead.org>
8071 M:      Ingo Molnar <mingo@redhat.com>
8072 L:      linux-kernel@vger.kernel.org
8073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8074 S:      Maintained
8075 F:      Documentation/locking/
8076 F:      include/linux/lockdep.h
8077 F:      include/linux/spinlock*.h
8078 F:      arch/*/include/asm/spinlock*.h
8079 F:      include/linux/rwlock*.h
8080 F:      include/linux/mutex*.h
8081 F:      arch/*/include/asm/mutex*.h
8082 F:      include/linux/rwsem*.h
8083 F:      arch/*/include/asm/rwsem.h
8084 F:      include/linux/seqlock.h
8085 F:      lib/locking*.[ch]
8086 F:      kernel/locking/
8087
8088 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8089 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8090 L:      linux-ntfs-dev@lists.sourceforge.net
8091 W:      http://www.linux-ntfs.org/content/view/19/37/
8092 S:      Maintained
8093 F:      Documentation/ldm.txt
8094 F:      block/partitions/ldm.*
8095
8096 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8097 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8098 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8099 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8100 L:      MPT-FusionLinux.pdl@broadcom.com
8101 L:      linux-scsi@vger.kernel.org
8102 W:      http://www.avagotech.com/support/
8103 S:      Supported
8104 F:      drivers/message/fusion/
8105 F:      drivers/scsi/mpt2sas/
8106 F:      drivers/scsi/mpt3sas/
8107
8108 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8109 M:      Matthew Wilcox <matthew@wil.cx>
8110 L:      linux-scsi@vger.kernel.org
8111 S:      Maintained
8112 F:      drivers/scsi/sym53c8xx_2/
8113
8114 LTC4261 HARDWARE MONITOR DRIVER
8115 M:      Guenter Roeck <linux@roeck-us.net>
8116 L:      linux-hwmon@vger.kernel.org
8117 S:      Maintained
8118 F:      Documentation/hwmon/ltc4261
8119 F:      drivers/hwmon/ltc4261.c
8120
8121 LTC4306 I2C MULTIPLEXER DRIVER
8122 M:      Michael Hennerich <michael.hennerich@analog.com>
8123 W:      http://ez.analog.com/community/linux-device-drivers
8124 L:      linux-i2c@vger.kernel.org
8125 S:      Supported
8126 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8127 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8128
8129 LTP (Linux Test Project)
8130 M:      Mike Frysinger <vapier@gentoo.org>
8131 M:      Cyril Hrubis <chrubis@suse.cz>
8132 M:      Wanlong Gao <wanlong.gao@gmail.com>
8133 M:      Jan Stancek <jstancek@redhat.com>
8134 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8135 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8136 L:      ltp@lists.linux.it (subscribers-only)
8137 W:      http://linux-test-project.github.io/
8138 T:      git git://github.com/linux-test-project/ltp.git
8139 S:      Maintained
8140
8141 M32R ARCHITECTURE
8142 W:      http://www.linux-m32r.org/
8143 S:      Orphan
8144 F:      arch/m32r/
8145
8146 M68K ARCHITECTURE
8147 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8148 L:      linux-m68k@lists.linux-m68k.org
8149 W:      http://www.linux-m68k.org/
8150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8151 S:      Maintained
8152 F:      arch/m68k/
8153 F:      drivers/zorro/
8154
8155 M68K ON APPLE MACINTOSH
8156 M:      Joshua Thompson <funaho@jurai.org>
8157 W:      http://www.mac.linux-m68k.org/
8158 L:      linux-m68k@lists.linux-m68k.org
8159 S:      Maintained
8160 F:      arch/m68k/mac/
8161
8162 M68K ON HP9000/300
8163 M:      Philip Blundell <philb@gnu.org>
8164 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8165 S:      Maintained
8166 F:      arch/m68k/hp300/
8167
8168 M88DS3103 MEDIA DRIVER
8169 M:      Antti Palosaari <crope@iki.fi>
8170 L:      linux-media@vger.kernel.org
8171 W:      https://linuxtv.org
8172 W:      http://palosaari.fi/linux/
8173 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8174 T:      git git://linuxtv.org/anttip/media_tree.git
8175 S:      Maintained
8176 F:      drivers/media/dvb-frontends/m88ds3103*
8177
8178 M88RS2000 MEDIA DRIVER
8179 M:      Malcolm Priestley <tvboxspy@gmail.com>
8180 L:      linux-media@vger.kernel.org
8181 W:      https://linuxtv.org
8182 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8183 S:      Maintained
8184 F:      drivers/media/dvb-frontends/m88rs2000*
8185
8186 MA901 MASTERKIT USB FM RADIO DRIVER
8187 M:      Alexey Klimov <klimov.linux@gmail.com>
8188 L:      linux-media@vger.kernel.org
8189 T:      git git://linuxtv.org/media_tree.git
8190 S:      Maintained
8191 F:      drivers/media/radio/radio-ma901.c
8192
8193 MAC80211
8194 M:      Johannes Berg <johannes@sipsolutions.net>
8195 L:      linux-wireless@vger.kernel.org
8196 W:      http://wireless.kernel.org/
8197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8199 S:      Maintained
8200 F:      Documentation/networking/mac80211-injection.txt
8201 F:      include/net/mac80211.h
8202 F:      net/mac80211/
8203 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8204
8205 MAILBOX API
8206 M:      Jassi Brar <jassisinghbrar@gmail.com>
8207 L:      linux-kernel@vger.kernel.org
8208 S:      Maintained
8209 F:      drivers/mailbox/
8210 F:      include/linux/mailbox_client.h
8211 F:      include/linux/mailbox_controller.h
8212
8213 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8214 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8215 W:      http://www.kernel.org/doc/man-pages
8216 L:      linux-man@vger.kernel.org
8217 S:      Maintained
8218
8219 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8220 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8221 L:      linux-mips@linux-mips.org
8222 S:      Maintained
8223 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8224
8225 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8226 M:      Andrew Lunn <andrew@lunn.ch>
8227 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8228 L:      netdev@vger.kernel.org
8229 S:      Maintained
8230 F:      drivers/net/dsa/mv88e6xxx/
8231 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8232
8233 MARVELL ARMADA DRM SUPPORT
8234 M:      Russell King <linux@armlinux.org.uk>
8235 S:      Maintained
8236 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8237 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8238 F:      drivers/gpu/drm/armada/
8239 F:      include/uapi/drm/armada_drm.h
8240 F:      Documentation/devicetree/bindings/display/armada/
8241
8242 MARVELL CRYPTO DRIVER
8243 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8244 M:      Arnaud Ebalard <arno@natisbad.org>
8245 F:      drivers/crypto/marvell/
8246 S:      Maintained
8247 L:      linux-crypto@vger.kernel.org
8248
8249 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8250 M:      Mirko Lindner <mlindner@marvell.com>
8251 M:      Stephen Hemminger <stephen@networkplumber.org>
8252 L:      netdev@vger.kernel.org
8253 S:      Maintained
8254 F:      drivers/net/ethernet/marvell/sk*
8255
8256 MARVELL LIBERTAS WIRELESS DRIVER
8257 L:      libertas-dev@lists.infradead.org
8258 S:      Orphan
8259 F:      drivers/net/wireless/marvell/libertas/
8260
8261 MARVELL MV643XX ETHERNET DRIVER
8262 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8263 L:      netdev@vger.kernel.org
8264 S:      Maintained
8265 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8266 F:      include/linux/mv643xx.h
8267
8268 MARVELL MV88X3310 PHY DRIVER
8269 M:      Russell King <rmk@armlinux.org.uk>
8270 L:      netdev@vger.kernel.org
8271 S:      Maintained
8272 F:      drivers/net/phy/marvell10g.c
8273
8274 MARVELL MVNETA ETHERNET DRIVER
8275 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8276 L:      netdev@vger.kernel.org
8277 S:      Maintained
8278 F:      drivers/net/ethernet/marvell/mvneta.*
8279
8280 MARVELL MWIFIEX WIRELESS DRIVER
8281 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8282 M:      Nishant Sarmukadam <nishants@marvell.com>
8283 M:      Ganapathi Bhat <gbhat@marvell.com>
8284 M:      Xinming Hu <huxm@marvell.com>
8285 L:      linux-wireless@vger.kernel.org
8286 S:      Maintained
8287 F:      drivers/net/wireless/marvell/mwifiex/
8288
8289 MARVELL MWL8K WIRELESS DRIVER
8290 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8291 L:      linux-wireless@vger.kernel.org
8292 S:      Odd Fixes
8293 F:      drivers/net/wireless/marvell/mwl8k.c
8294
8295 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8296 M:      Nicolas Pitre <nico@fluxnic.net>
8297 S:      Odd Fixes
8298 F:      drivers/mmc/host/mvsdio.*
8299
8300 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8301 M:      Hu Ziji <huziji@marvell.com>
8302 L:      linux-mmc@vger.kernel.org
8303 S:      Supported
8304 F:      drivers/mmc/host/sdhci-xenon*
8305 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8306
8307 MATROX FRAMEBUFFER DRIVER
8308 L:      linux-fbdev@vger.kernel.org
8309 S:      Orphan
8310 F:      drivers/video/fbdev/matrox/matroxfb_*
8311 F:      include/uapi/linux/matroxfb.h
8312
8313 MAX16065 HARDWARE MONITOR DRIVER
8314 M:      Guenter Roeck <linux@roeck-us.net>
8315 L:      linux-hwmon@vger.kernel.org
8316 S:      Maintained
8317 F:      Documentation/hwmon/max16065
8318 F:      drivers/hwmon/max16065.c
8319
8320 MAX20751 HARDWARE MONITOR DRIVER
8321 M:      Guenter Roeck <linux@roeck-us.net>
8322 L:      linux-hwmon@vger.kernel.org
8323 S:      Maintained
8324 F:      Documentation/hwmon/max20751
8325 F:      drivers/hwmon/max20751.c
8326
8327 MAX2175 SDR TUNER DRIVER
8328 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8329 L:      linux-media@vger.kernel.org
8330 T:      git git://linuxtv.org/media_tree.git
8331 S:      Maintained
8332 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8333 F:      Documentation/media/v4l-drivers/max2175.rst
8334 F:      drivers/media/i2c/max2175*
8335 F:      include/uapi/linux/max2175.h
8336
8337 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8338 L:      linux-hwmon@vger.kernel.org
8339 S:      Orphan
8340 F:      Documentation/hwmon/max6650
8341 F:      drivers/hwmon/max6650.c
8342
8343 MAX6697 HARDWARE MONITOR DRIVER
8344 M:      Guenter Roeck <linux@roeck-us.net>
8345 L:      linux-hwmon@vger.kernel.org
8346 S:      Maintained
8347 F:      Documentation/hwmon/max6697
8348 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8349 F:      drivers/hwmon/max6697.c
8350 F:      include/linux/platform_data/max6697.h
8351
8352 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8353 M:      Peter Rosin <peda@axentia.se>
8354 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8355 S:      Maintained
8356 F:      Documentation/devicetree/bindings/sound/max9860.txt
8357 F:      sound/soc/codecs/max9860.*
8358
8359 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8360 M:      Javier Martinez Canillas <javier@dowhile0.org>
8361 L:      linux-kernel@vger.kernel.org
8362 S:      Supported
8363 F:      drivers/regulator/max77802-regulator.c
8364 F:      Documentation/devicetree/bindings/*/*max77802.txt
8365 F:      include/dt-bindings/*/*max77802.h
8366
8367 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8368 M:      Krzysztof Kozlowski <krzk@kernel.org>
8369 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8370 L:      linux-pm@vger.kernel.org
8371 S:      Supported
8372 F:      drivers/power/supply/max14577_charger.c
8373 F:      drivers/power/supply/max77693_charger.c
8374
8375 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8376 M:      Chanwoo Choi <cw00.choi@samsung.com>
8377 M:      Krzysztof Kozlowski <krzk@kernel.org>
8378 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8379 L:      linux-kernel@vger.kernel.org
8380 S:      Supported
8381 F:      drivers/*/max14577*.c
8382 F:      drivers/*/max77686*.c
8383 F:      drivers/*/max77693*.c
8384 F:      drivers/extcon/extcon-max14577.c
8385 F:      drivers/extcon/extcon-max77693.c
8386 F:      drivers/rtc/rtc-max77686.c
8387 F:      drivers/clk/clk-max77686.c
8388 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8389 F:      Documentation/devicetree/bindings/*/max77686.txt
8390 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8391 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8392 F:      include/linux/mfd/max14577*.h
8393 F:      include/linux/mfd/max77686*.h
8394 F:      include/linux/mfd/max77693*.h
8395
8396 MAXIRADIO FM RADIO RECEIVER DRIVER
8397 M:      Hans Verkuil <hverkuil@xs4all.nl>
8398 L:      linux-media@vger.kernel.org
8399 T:      git git://linuxtv.org/media_tree.git
8400 W:      https://linuxtv.org
8401 S:      Maintained
8402 F:      drivers/media/radio/radio-maxiradio*
8403
8404 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8405 M:      Peter Rosin <peda@axentia.se>
8406 L:      linux-iio@vger.kernel.org
8407 S:      Maintained
8408 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8409 F:      drivers/iio/potentiometer/mcp4531.c
8410
8411 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8412 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8413 L:      linux-iio@vger.kernel.org
8414 S:      Maintained
8415 F:      drivers/iio/dac/cio-dac.c
8416
8417 MEDIA DRIVERS FOR ASCOT2E
8418 M:      Sergey Kozlov <serjk@netup.ru>
8419 M:      Abylay Ospan <aospan@netup.ru>
8420 L:      linux-media@vger.kernel.org
8421 W:      https://linuxtv.org
8422 W:      http://netup.tv/
8423 T:      git git://linuxtv.org/media_tree.git
8424 S:      Supported
8425 F:      drivers/media/dvb-frontends/ascot2e*
8426
8427 MEDIA DRIVERS FOR CXD2841ER
8428 M:      Sergey Kozlov <serjk@netup.ru>
8429 M:      Abylay Ospan <aospan@netup.ru>
8430 L:      linux-media@vger.kernel.org
8431 W:      https://linuxtv.org
8432 W:      http://netup.tv/
8433 T:      git git://linuxtv.org/media_tree.git
8434 S:      Supported
8435 F:      drivers/media/dvb-frontends/cxd2841er*
8436
8437 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8438 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8439 L:      linux-media@vger.kernel.org
8440 W:      https://linuxtv.org
8441 T:      git git://linuxtv.org/media_tree.git
8442 S:      Maintained
8443 F:      drivers/media/pci/ddbridge/*
8444
8445 MEDIA DRIVERS FOR FREESCALE IMX
8446 M:      Steve Longerbeam <slongerbeam@gmail.com>
8447 M:      Philipp Zabel <p.zabel@pengutronix.de>
8448 L:      linux-media@vger.kernel.org
8449 T:      git git://linuxtv.org/media_tree.git
8450 S:      Maintained
8451 F:      Documentation/devicetree/bindings/media/imx.txt
8452 F:      Documentation/media/v4l-drivers/imx.rst
8453 F:      drivers/staging/media/imx/
8454 F:      include/linux/imx-media.h
8455 F:      include/media/imx.h
8456
8457 MEDIA DRIVERS FOR HELENE
8458 M:      Abylay Ospan <aospan@netup.ru>
8459 L:      linux-media@vger.kernel.org
8460 W:      https://linuxtv.org
8461 W:      http://netup.tv/
8462 T:      git git://linuxtv.org/media_tree.git
8463 S:      Supported
8464 F:      drivers/media/dvb-frontends/helene*
8465
8466 MEDIA DRIVERS FOR HORUS3A
8467 M:      Sergey Kozlov <serjk@netup.ru>
8468 M:      Abylay Ospan <aospan@netup.ru>
8469 L:      linux-media@vger.kernel.org
8470 W:      https://linuxtv.org
8471 W:      http://netup.tv/
8472 T:      git git://linuxtv.org/media_tree.git
8473 S:      Supported
8474 F:      drivers/media/dvb-frontends/horus3a*
8475
8476 MEDIA DRIVERS FOR LNBH25
8477 M:      Sergey Kozlov <serjk@netup.ru>
8478 M:      Abylay Ospan <aospan@netup.ru>
8479 L:      linux-media@vger.kernel.org
8480 W:      https://linuxtv.org
8481 W:      http://netup.tv/
8482 T:      git git://linuxtv.org/media_tree.git
8483 S:      Supported
8484 F:      drivers/media/dvb-frontends/lnbh25*
8485
8486 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8487 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8488 L:      linux-media@vger.kernel.org
8489 W:      https://linuxtv.org
8490 T:      git git://linuxtv.org/media_tree.git
8491 S:      Maintained
8492 F:      drivers/media/dvb-frontends/mxl5xx*
8493
8494 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8495 M:      Sergey Kozlov <serjk@netup.ru>
8496 M:      Abylay Ospan <aospan@netup.ru>
8497 L:      linux-media@vger.kernel.org
8498 W:      https://linuxtv.org
8499 W:      http://netup.tv/
8500 T:      git git://linuxtv.org/media_tree.git
8501 S:      Supported
8502 F:      drivers/media/pci/netup_unidvb/*
8503
8504 MEDIA DRIVERS FOR RENESAS - DRIF
8505 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8506 L:      linux-media@vger.kernel.org
8507 L:      linux-renesas-soc@vger.kernel.org
8508 T:      git git://linuxtv.org/media_tree.git
8509 S:      Supported
8510 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8511 F:      drivers/media/platform/rcar_drif.c
8512
8513 MEDIA DRIVERS FOR RENESAS - FCP
8514 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8515 L:      linux-media@vger.kernel.org
8516 L:      linux-renesas-soc@vger.kernel.org
8517 T:      git git://linuxtv.org/media_tree.git
8518 S:      Supported
8519 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8520 F:      drivers/media/platform/rcar-fcp.c
8521 F:      include/media/rcar-fcp.h
8522
8523 MEDIA DRIVERS FOR RENESAS - FDP1
8524 M:      Kieran Bingham <kieran@bingham.xyz>
8525 L:      linux-media@vger.kernel.org
8526 L:      linux-renesas-soc@vger.kernel.org
8527 T:      git git://linuxtv.org/media_tree.git
8528 S:      Supported
8529 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8530 F:      drivers/media/platform/rcar_fdp1.c
8531
8532 MEDIA DRIVERS FOR RENESAS - VIN
8533 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8534 L:      linux-media@vger.kernel.org
8535 L:      linux-renesas-soc@vger.kernel.org
8536 T:      git git://linuxtv.org/media_tree.git
8537 S:      Supported
8538 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8539 F:      drivers/media/platform/rcar-vin/
8540
8541 MEDIA DRIVERS FOR RENESAS - VSP1
8542 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8543 L:      linux-media@vger.kernel.org
8544 L:      linux-renesas-soc@vger.kernel.org
8545 T:      git git://linuxtv.org/media_tree.git
8546 S:      Supported
8547 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8548 F:      drivers/media/platform/vsp1/
8549
8550 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8551 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8552 L:      linux-media@vger.kernel.org
8553 W:      https://linuxtv.org
8554 T:      git git://linuxtv.org/media_tree.git
8555 S:      Maintained
8556 F:      drivers/media/dvb-frontends/stv0910*
8557
8558 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8559 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8560 L:      linux-media@vger.kernel.org
8561 W:      https://linuxtv.org
8562 T:      git git://linuxtv.org/media_tree.git
8563 S:      Maintained
8564 F:      drivers/media/dvb-frontends/stv6111*
8565
8566 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8567 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8568 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8569 P:      LinuxTV.org Project
8570 L:      linux-media@vger.kernel.org
8571 W:      https://linuxtv.org
8572 Q:      http://patchwork.kernel.org/project/linux-media/list/
8573 T:      git git://linuxtv.org/media_tree.git
8574 S:      Maintained
8575 F:      Documentation/devicetree/bindings/media/
8576 F:      Documentation/media/
8577 F:      drivers/media/
8578 F:      drivers/staging/media/
8579 F:      include/linux/platform_data/media/
8580 F:      include/media/
8581 F:      include/uapi/linux/dvb/
8582 F:      include/uapi/linux/videodev2.h
8583 F:      include/uapi/linux/media.h
8584 F:      include/uapi/linux/v4l2-*
8585 F:      include/uapi/linux/meye.h
8586 F:      include/uapi/linux/ivtv*
8587 F:      include/uapi/linux/uvcvideo.h
8588
8589 MEDIATEK CIR DRIVER
8590 M:      Sean Wang <sean.wang@mediatek.com>
8591 S:      Maintained
8592 F:      drivers/media/rc/mtk-cir.c
8593
8594 MEDIATEK ETHERNET DRIVER
8595 M:      Felix Fietkau <nbd@openwrt.org>
8596 M:      John Crispin <john@phrozen.org>
8597 M:      Sean Wang <sean.wang@mediatek.com>
8598 M:      Nelson Chang <nelson.chang@mediatek.com>
8599 L:      netdev@vger.kernel.org
8600 S:      Maintained
8601 F:      drivers/net/ethernet/mediatek/
8602
8603 MEDIATEK JPEG DRIVER
8604 M:      Rick Chang <rick.chang@mediatek.com>
8605 M:      Bin Liu <bin.liu@mediatek.com>
8606 S:      Supported
8607 F:      drivers/media/platform/mtk-jpeg/
8608 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8609
8610 MEDIATEK MDP DRIVER
8611 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8612 M:      Houlong Wei <houlong.wei@mediatek.com>
8613 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8614 S:      Supported
8615 F:      drivers/media/platform/mtk-mdp/
8616 F:      drivers/media/platform/mtk-vpu/
8617 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8618
8619 MEDIATEK MEDIA DRIVER
8620 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8621 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8622 S:      Supported
8623 F:      drivers/media/platform/mtk-vcodec/
8624 F:      drivers/media/platform/mtk-vpu/
8625 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8626 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8627
8628 MEDIATEK MT7601U WIRELESS LAN DRIVER
8629 M:      Jakub Kicinski <kubakici@wp.pl>
8630 L:      linux-wireless@vger.kernel.org
8631 S:      Maintained
8632 F:      drivers/net/wireless/mediatek/mt7601u/
8633
8634 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8635 M:      Sean Wang <sean.wang@mediatek.com>
8636 S:      Maintained
8637 F:      drivers/char/hw_random/mtk-rng.c
8638
8639 MEDIATEK USB3 DRD IP DRIVER
8640 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8641 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8642 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8643 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8644 S:      Maintained
8645 F:      drivers/usb/mtu3/
8646
8647 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8648 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8649 M:      Martin Donnelly <martin.donnelly@ge.com>
8650 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8651 S:      Maintained
8652 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8653 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8654
8655 MEGARAID SCSI/SAS DRIVERS
8656 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8657 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8658 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8659 L:      megaraidlinux.pdl@broadcom.com
8660 L:      linux-scsi@vger.kernel.org
8661 W:      http://www.avagotech.com/support/
8662 S:      Maintained
8663 F:      Documentation/scsi/megaraid.txt
8664 F:      drivers/scsi/megaraid.*
8665 F:      drivers/scsi/megaraid/
8666
8667 MELEXIS MLX90614 DRIVER
8668 M:      Crt Mori <cmo@melexis.com>
8669 L:      linux-iio@vger.kernel.org
8670 W:      http://www.melexis.com
8671 S:      Supported
8672 F:      drivers/iio/temperature/mlx90614.c
8673
8674 MELFAS MIP4 TOUCHSCREEN DRIVER
8675 M:      Sangwon Jee <jeesw@melfas.com>
8676 W:      http://www.melfas.com
8677 S:      Supported
8678 F:      drivers/input/touchscreen/melfas_mip4.c
8679 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8680
8681 MELLANOX ETHERNET DRIVER (mlx4_en)
8682 M:      Tariq Toukan <tariqt@mellanox.com>
8683 L:      netdev@vger.kernel.org
8684 S:      Supported
8685 W:      http://www.mellanox.com
8686 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8687 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8688
8689 MELLANOX ETHERNET DRIVER (mlx5e)
8690 M:      Saeed Mahameed <saeedm@mellanox.com>
8691 L:      netdev@vger.kernel.org
8692 S:      Supported
8693 W:      http://www.mellanox.com
8694 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8695 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8696
8697 MELLANOX ETHERNET INNOVA DRIVER
8698 M:      Ilan Tayari <ilant@mellanox.com>
8699 R:      Boris Pismenny <borisp@mellanox.com>
8700 L:      netdev@vger.kernel.org
8701 S:      Supported
8702 W:      http://www.mellanox.com
8703 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8704 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8705 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8706
8707 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8708 M:      Ilan Tayari <ilant@mellanox.com>
8709 R:      Boris Pismenny <borisp@mellanox.com>
8710 L:      netdev@vger.kernel.org
8711 S:      Supported
8712 W:      http://www.mellanox.com
8713 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8714 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8715 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8716
8717 MELLANOX ETHERNET SWITCH DRIVERS
8718 M:      Jiri Pirko <jiri@mellanox.com>
8719 M:      Ido Schimmel <idosch@mellanox.com>
8720 L:      netdev@vger.kernel.org
8721 S:      Supported
8722 W:      http://www.mellanox.com
8723 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8724 F:      drivers/net/ethernet/mellanox/mlxsw/
8725
8726 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8727 M:      Yotam Gigi <yotamg@mellanox.com>
8728 L:      netdev@vger.kernel.org
8729 S:      Supported
8730 W:      http://www.mellanox.com
8731 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8732 F:      drivers/net/ethernet/mellanox/mlxfw/
8733
8734 MELLANOX MLX CPLD HOTPLUG DRIVER
8735 M:      Vadim Pasternak <vadimp@mellanox.com>
8736 L:      platform-driver-x86@vger.kernel.org
8737 S:      Supported
8738 F:      drivers/platform/x86/mlxcpld-hotplug.c
8739 F:      include/linux/platform_data/mlxcpld-hotplug.h
8740
8741 MELLANOX MLX4 core VPI driver
8742 M:      Tariq Toukan <tariqt@mellanox.com>
8743 L:      netdev@vger.kernel.org
8744 L:      linux-rdma@vger.kernel.org
8745 W:      http://www.mellanox.com
8746 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8747 S:      Supported
8748 F:      drivers/net/ethernet/mellanox/mlx4/
8749 F:      include/linux/mlx4/
8750
8751 MELLANOX MLX4 IB driver
8752 M:      Yishai Hadas <yishaih@mellanox.com>
8753 L:      linux-rdma@vger.kernel.org
8754 W:      http://www.mellanox.com
8755 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8756 S:      Supported
8757 F:      drivers/infiniband/hw/mlx4/
8758 F:      include/linux/mlx4/
8759 F:      include/uapi/rdma/mlx4-abi.h
8760
8761 MELLANOX MLX5 core VPI driver
8762 M:      Saeed Mahameed <saeedm@mellanox.com>
8763 M:      Matan Barak <matanb@mellanox.com>
8764 M:      Leon Romanovsky <leonro@mellanox.com>
8765 L:      netdev@vger.kernel.org
8766 L:      linux-rdma@vger.kernel.org
8767 W:      http://www.mellanox.com
8768 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8769 S:      Supported
8770 F:      drivers/net/ethernet/mellanox/mlx5/core/
8771 F:      include/linux/mlx5/
8772
8773 MELLANOX MLX5 IB driver
8774 M:      Matan Barak <matanb@mellanox.com>
8775 M:      Leon Romanovsky <leonro@mellanox.com>
8776 L:      linux-rdma@vger.kernel.org
8777 W:      http://www.mellanox.com
8778 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8779 S:      Supported
8780 F:      drivers/infiniband/hw/mlx5/
8781 F:      include/linux/mlx5/
8782 F:      include/uapi/rdma/mlx5-abi.h
8783
8784 MELLANOX MLXCPLD I2C AND MUX DRIVER
8785 M:      Vadim Pasternak <vadimp@mellanox.com>
8786 M:      Michael Shych <michaelsh@mellanox.com>
8787 L:      linux-i2c@vger.kernel.org
8788 S:      Supported
8789 F:      drivers/i2c/busses/i2c-mlxcpld.c
8790 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8791 F:      Documentation/i2c/busses/i2c-mlxcpld
8792
8793 MELLANOX MLXCPLD LED DRIVER
8794 M:      Vadim Pasternak <vadimp@mellanox.com>
8795 L:      linux-leds@vger.kernel.org
8796 S:      Supported
8797 F:      drivers/leds/leds-mlxcpld.c
8798 F:      Documentation/leds/leds-mlxcpld.txt
8799
8800 MELLANOX PLATFORM DRIVER
8801 M:      Vadim Pasternak <vadimp@mellanox.com>
8802 L:      platform-driver-x86@vger.kernel.org
8803 S:      Supported
8804 F:      drivers/platform/x86/mlx-platform.c
8805
8806 MEMBARRIER SUPPORT
8807 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8808 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8809 L:      linux-kernel@vger.kernel.org
8810 S:      Supported
8811 F:      kernel/sched/membarrier.c
8812 F:      include/uapi/linux/membarrier.h
8813
8814 MEMORY MANAGEMENT
8815 L:      linux-mm@kvack.org
8816 W:      http://www.linux-mm.org
8817 S:      Maintained
8818 F:      include/linux/mm.h
8819 F:      include/linux/gfp.h
8820 F:      include/linux/mmzone.h
8821 F:      include/linux/memory_hotplug.h
8822 F:      include/linux/vmalloc.h
8823 F:      mm/
8824
8825 MEMORY TECHNOLOGY DEVICES (MTD)
8826 M:      David Woodhouse <dwmw2@infradead.org>
8827 M:      Brian Norris <computersforpeace@gmail.com>
8828 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8829 M:      Marek Vasut <marek.vasut@gmail.com>
8830 M:      Richard Weinberger <richard@nod.at>
8831 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8832 L:      linux-mtd@lists.infradead.org
8833 W:      http://www.linux-mtd.infradead.org/
8834 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8835 T:      git git://git.infradead.org/linux-mtd.git master
8836 T:      git git://git.infradead.org/l2-mtd.git master
8837 S:      Maintained
8838 F:      Documentation/devicetree/bindings/mtd/
8839 F:      drivers/mtd/
8840 F:      include/linux/mtd/
8841 F:      include/uapi/mtd/
8842
8843 MEN A21 WATCHDOG DRIVER
8844 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8845 L:      linux-watchdog@vger.kernel.org
8846 S:      Maintained
8847 F:      drivers/watchdog/mena21_wdt.c
8848
8849 MEN CHAMELEON BUS (mcb)
8850 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8851 S:      Maintained
8852 F:      drivers/mcb/
8853 F:      include/linux/mcb.h
8854 F:      Documentation/men-chameleon-bus.txt
8855
8856 MEN F21BMC (Board Management Controller)
8857 M:      Andreas Werner <andreas.werner@men.de>
8858 S:      Supported
8859 F:      drivers/mfd/menf21bmc.c
8860 F:      drivers/watchdog/menf21bmc_wdt.c
8861 F:      drivers/leds/leds-menf21bmc.c
8862 F:      drivers/hwmon/menf21bmc_hwmon.c
8863 F:      Documentation/hwmon/menf21bmc
8864
8865 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8866 M:      Neil Armstrong <narmstrong@baylibre.com>
8867 L:      linux-media@lists.freedesktop.org
8868 L:      linux-amlogic@lists.infradead.org
8869 W:      http://linux-meson.com/
8870 S:      Supported
8871 F:      drivers/media/platform/meson/ao-cec.c
8872 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
8873 T:      git git://linuxtv.org/media_tree.git
8874
8875 METAG ARCHITECTURE
8876 M:      James Hogan <james.hogan@imgtec.com>
8877 L:      linux-metag@vger.kernel.org
8878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8879 S:      Odd Fixes
8880 F:      arch/metag/
8881 F:      Documentation/metag/
8882 F:      Documentation/devicetree/bindings/metag/
8883 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8884 F:      drivers/clocksource/metag_generic.c
8885 F:      drivers/irqchip/irq-metag.c
8886 F:      drivers/irqchip/irq-metag-ext.c
8887 F:      drivers/tty/metag_da.c
8888
8889 MICROBLAZE ARCHITECTURE
8890 M:      Michal Simek <monstr@monstr.eu>
8891 W:      http://www.monstr.eu/fdt/
8892 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8893 S:      Supported
8894 F:      arch/microblaze/
8895
8896 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8897 M:      Richard Genoud <richard.genoud@gmail.com>
8898 S:      Maintained
8899 F:      drivers/tty/serial/atmel_serial.c
8900 F:      drivers/tty/serial/atmel_serial.h
8901
8902 MICROCHIP / ATMEL DMA DRIVER
8903 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8904 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8905 L:      dmaengine@vger.kernel.org
8906 S:      Supported
8907 F:      drivers/dma/at_hdmac.c
8908 F:      drivers/dma/at_hdmac_regs.h
8909 F:      include/linux/platform_data/dma-atmel.h
8910
8911 MICROCHIP / ATMEL ECC DRIVER
8912 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
8913 L:      linux-crypto@vger.kernel.org
8914 S:      Maintained
8915 F:      drivers/crypto/atmel-ecc.*
8916
8917 MICROCHIP / ATMEL ISC DRIVER
8918 M:      Songjun Wu <songjun.wu@microchip.com>
8919 L:      linux-media@vger.kernel.org
8920 S:      Supported
8921 F:      drivers/media/platform/atmel/atmel-isc.c
8922 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8923 F:      devicetree/bindings/media/atmel-isc.txt
8924
8925 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8926 M:      Woojung Huh <Woojung.Huh@microchip.com>
8927 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8928 L:      netdev@vger.kernel.org
8929 S:      Maintained
8930 F:      net/dsa/tag_ksz.c
8931 F:      drivers/net/dsa/microchip/*
8932 F:      include/linux/platform_data/microchip-ksz.h
8933 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8934
8935 MICROCHIP USB251XB DRIVER
8936 M:      Richard Leitner <richard.leitner@skidata.com>
8937 L:      linux-usb@vger.kernel.org
8938 S:      Maintained
8939 F:      drivers/usb/misc/usb251xb.c
8940 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8941
8942 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8943 M:      Don Brace <don.brace@microsemi.com>
8944 L:      esc.storagedev@microsemi.com
8945 L:      linux-scsi@vger.kernel.org
8946 S:      Supported
8947 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8948 F:      drivers/scsi/smartpqi/Kconfig
8949 F:      drivers/scsi/smartpqi/Makefile
8950 F:      include/linux/cciss*.h
8951 F:      include/uapi/linux/cciss*.h
8952 F:      Documentation/scsi/smartpqi.txt
8953
8954 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8955 M:      Chen Yu <yu.c.chen@intel.com>
8956 L:      platform-driver-x86@vger.kernel.org
8957 S:      Supported
8958 F:      drivers/platform/x86/surfacepro3_button.c
8959
8960 MICROTEK X6 SCANNER
8961 M:      Oliver Neukum <oliver@neukum.org>
8962 S:      Maintained
8963 F:      drivers/usb/image/microtek.*
8964
8965 MIPS
8966 M:      Ralf Baechle <ralf@linux-mips.org>
8967 L:      linux-mips@linux-mips.org
8968 W:      http://www.linux-mips.org/
8969 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8970 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8971 S:      Supported
8972 F:      Documentation/devicetree/bindings/mips/
8973 F:      Documentation/mips/
8974 F:      arch/mips/
8975
8976 MIPS BOSTON DEVELOPMENT BOARD
8977 M:      Paul Burton <paul.burton@imgtec.com>
8978 L:      linux-mips@linux-mips.org
8979 S:      Maintained
8980 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
8981 F:      arch/mips/boot/dts/img/boston.dts
8982 F:      arch/mips/configs/generic/board-boston.config
8983 F:      drivers/clk/imgtec/clk-boston.c
8984 F:      include/dt-bindings/clock/boston-clock.h
8985
8986 MIPS GENERIC PLATFORM
8987 M:      Paul Burton <paul.burton@imgtec.com>
8988 L:      linux-mips@linux-mips.org
8989 S:      Supported
8990 F:      arch/mips/generic/
8991 F:      arch/mips/tools/generic-board-config.sh
8992
8993 MIPS/LOONGSON1 ARCHITECTURE
8994 M:      Keguang Zhang <keguang.zhang@gmail.com>
8995 L:      linux-mips@linux-mips.org
8996 S:      Maintained
8997 F:      arch/mips/loongson32/
8998 F:      arch/mips/include/asm/mach-loongson32/
8999 F:      drivers/*/*loongson1*
9000 F:      drivers/*/*/*loongson1*
9001
9002 MIPS RINT INSTRUCTION EMULATION
9003 M:      Aleksandar Markovic <aleksandar.markovic@imgtec.com>
9004 L:      linux-mips@linux-mips.org
9005 S:      Supported
9006 F:      arch/mips/math-emu/sp_rint.c
9007 F:      arch/mips/math-emu/dp_rint.c
9008
9009 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9010 M:      Hans Verkuil <hverkuil@xs4all.nl>
9011 L:      linux-media@vger.kernel.org
9012 T:      git git://linuxtv.org/media_tree.git
9013 W:      https://linuxtv.org
9014 S:      Odd Fixes
9015 F:      drivers/media/radio/radio-miropcm20*
9016
9017 MMP SUPPORT
9018 M:      Eric Miao <eric.y.miao@gmail.com>
9019 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9020 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9021 T:      git git://github.com/hzhuang1/linux.git
9022 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9023 S:      Maintained
9024 F:      arch/arm/boot/dts/mmp*
9025 F:      arch/arm/mach-mmp/
9026
9027 MN88472 MEDIA DRIVER
9028 M:      Antti Palosaari <crope@iki.fi>
9029 L:      linux-media@vger.kernel.org
9030 W:      https://linuxtv.org
9031 W:      http://palosaari.fi/linux/
9032 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9033 S:      Maintained
9034 F:      drivers/media/dvb-frontends/mn88472*
9035
9036 MN88473 MEDIA DRIVER
9037 M:      Antti Palosaari <crope@iki.fi>
9038 L:      linux-media@vger.kernel.org
9039 W:      https://linuxtv.org
9040 W:      http://palosaari.fi/linux/
9041 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9042 S:      Maintained
9043 F:      drivers/media/dvb-frontends/mn88473*
9044
9045 MODULE SUPPORT
9046 M:      Jessica Yu <jeyu@kernel.org>
9047 M:      Rusty Russell <rusty@rustcorp.com.au>
9048 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9049 S:      Maintained
9050 F:      include/linux/module.h
9051 F:      kernel/module.c
9052
9053 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9054 W:      http://popies.net/meye/
9055 S:      Orphan
9056 F:      Documentation/media/v4l-drivers/meye*
9057 F:      drivers/media/pci/meye/
9058 F:      include/uapi/linux/meye.h
9059
9060 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9061 M:      Jiri Slaby <jirislaby@gmail.com>
9062 S:      Maintained
9063 F:      Documentation/serial/moxa-smartio
9064 F:      drivers/tty/mxser.*
9065
9066 MR800 AVERMEDIA USB FM RADIO DRIVER
9067 M:      Alexey Klimov <klimov.linux@gmail.com>
9068 L:      linux-media@vger.kernel.org
9069 T:      git git://linuxtv.org/media_tree.git
9070 S:      Maintained
9071 F:      drivers/media/radio/radio-mr800.c
9072
9073 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9074 M:      Alan Ott <alan@signal11.us>
9075 L:      linux-wpan@vger.kernel.org
9076 S:      Maintained
9077 F:      drivers/net/ieee802154/mrf24j40.c
9078 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9079
9080 MSI LAPTOP SUPPORT
9081 M:      "Lee, Chun-Yi" <jlee@suse.com>
9082 L:      platform-driver-x86@vger.kernel.org
9083 S:      Maintained
9084 F:      drivers/platform/x86/msi-laptop.c
9085
9086 MSI WMI SUPPORT
9087 L:      platform-driver-x86@vger.kernel.org
9088 S:      Orphan
9089 F:      drivers/platform/x86/msi-wmi.c
9090
9091 MSI001 MEDIA DRIVER
9092 M:      Antti Palosaari <crope@iki.fi>
9093 L:      linux-media@vger.kernel.org
9094 W:      https://linuxtv.org
9095 W:      http://palosaari.fi/linux/
9096 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9097 T:      git git://linuxtv.org/anttip/media_tree.git
9098 S:      Maintained
9099 F:      drivers/media/tuners/msi001*
9100
9101 MSI2500 MEDIA DRIVER
9102 M:      Antti Palosaari <crope@iki.fi>
9103 L:      linux-media@vger.kernel.org
9104 W:      https://linuxtv.org
9105 W:      http://palosaari.fi/linux/
9106 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9107 T:      git git://linuxtv.org/anttip/media_tree.git
9108 S:      Maintained
9109 F:      drivers/media/usb/msi2500/
9110
9111 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9112 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9113 L:      linux-mtd@lists.infradead.org
9114 S:      Maintained
9115 F:      drivers/mtd/devices/docg3*
9116
9117 MT9M032 APTINA SENSOR DRIVER
9118 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9119 L:      linux-media@vger.kernel.org
9120 T:      git git://linuxtv.org/media_tree.git
9121 S:      Maintained
9122 F:      drivers/media/i2c/mt9m032.c
9123 F:      include/media/i2c/mt9m032.h
9124
9125 MT9P031 APTINA CAMERA SENSOR
9126 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9127 L:      linux-media@vger.kernel.org
9128 T:      git git://linuxtv.org/media_tree.git
9129 S:      Maintained
9130 F:      drivers/media/i2c/mt9p031.c
9131 F:      include/media/i2c/mt9p031.h
9132
9133 MT9T001 APTINA CAMERA SENSOR
9134 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9135 L:      linux-media@vger.kernel.org
9136 T:      git git://linuxtv.org/media_tree.git
9137 S:      Maintained
9138 F:      drivers/media/i2c/mt9t001.c
9139 F:      include/media/i2c/mt9t001.h
9140
9141 MT9V032 APTINA CAMERA SENSOR
9142 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9143 L:      linux-media@vger.kernel.org
9144 T:      git git://linuxtv.org/media_tree.git
9145 S:      Maintained
9146 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9147 F:      drivers/media/i2c/mt9v032.c
9148 F:      include/media/i2c/mt9v032.h
9149
9150 MULTIFUNCTION DEVICES (MFD)
9151 M:      Lee Jones <lee.jones@linaro.org>
9152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9153 S:      Supported
9154 F:      Documentation/devicetree/bindings/mfd/
9155 F:      drivers/mfd/
9156 F:      include/linux/mfd/
9157 F:      include/dt-bindings/mfd/
9158
9159 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9160 S:      Orphan
9161 F:      drivers/mmc/host/mmc_spi.c
9162 F:      include/linux/spi/mmc_spi.h
9163
9164 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9165 M:      Ulf Hansson <ulf.hansson@linaro.org>
9166 L:      linux-mmc@vger.kernel.org
9167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9168 S:      Maintained
9169 F:      Documentation/devicetree/bindings/mmc/
9170 F:      drivers/mmc/
9171 F:      include/linux/mmc/
9172 F:      include/uapi/linux/mmc/
9173
9174 MULTIPLEXER SUBSYSTEM
9175 M:      Peter Rosin <peda@axentia.se>
9176 S:      Maintained
9177 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9178 F:      Documentation/devicetree/bindings/mux/
9179 F:      include/linux/dt-bindings/mux/
9180 F:      include/linux/mux/
9181 F:      drivers/mux/
9182
9183 MULTISOUND SOUND DRIVER
9184 M:      Andrew Veliath <andrewtv@usa.net>
9185 S:      Maintained
9186 F:      Documentation/sound/oss/MultiSound
9187 F:      sound/oss/msnd*
9188
9189 MULTITECH MULTIPORT CARD (ISICOM)
9190 S:      Orphan
9191 F:      drivers/tty/isicom.c
9192 F:      include/linux/isicom.h
9193
9194 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9195 M:      Bin Liu <b-liu@ti.com>
9196 L:      linux-usb@vger.kernel.org
9197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
9198 S:      Maintained
9199 F:      drivers/usb/musb/
9200
9201 MXL5007T MEDIA DRIVER
9202 M:      Michael Krufky <mkrufky@linuxtv.org>
9203 L:      linux-media@vger.kernel.org
9204 W:      https://linuxtv.org
9205 W:      http://github.com/mkrufky
9206 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9207 T:      git git://linuxtv.org/mkrufky/tuners.git
9208 S:      Maintained
9209 F:      drivers/media/tuners/mxl5007t.*
9210
9211 MXSFB DRM DRIVER
9212 M:      Marek Vasut <marex@denx.de>
9213 S:      Supported
9214 F:      drivers/gpu/drm/mxsfb/
9215 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9216
9217 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9218 M:      Hyong-Youb Kim <hykim@myri.com>
9219 L:      netdev@vger.kernel.org
9220 W:      https://www.myricom.com/support/downloads/myri10ge.html
9221 S:      Supported
9222 F:      drivers/net/ethernet/myricom/myri10ge/
9223
9224 NAND FLASH SUBSYSTEM
9225 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9226 R:      Richard Weinberger <richard@nod.at>
9227 L:      linux-mtd@lists.infradead.org
9228 W:      http://www.linux-mtd.infradead.org/
9229 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9230 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9231 T:      git git://git.infradead.org/l2-mtd.git nand/next
9232 S:      Maintained
9233 F:      drivers/mtd/nand/
9234 F:      include/linux/mtd/*nand*.h
9235
9236 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9237 M:      Daniel Mack <zonque@gmail.com>
9238 S:      Maintained
9239 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9240 W:      http://www.native-instruments.com
9241 F:      sound/usb/caiaq/
9242
9243 NATSEMI ETHERNET DRIVER (DP8381x)
9244 S:      Orphan
9245 F:      drivers/net/ethernet/natsemi/natsemi.c
9246
9247 NCP FILESYSTEM
9248 M:      Petr Vandrovec <petr@vandrovec.name>
9249 S:      Odd Fixes
9250 F:      fs/ncpfs/
9251
9252 NCR 5380 SCSI DRIVERS
9253 M:      Finn Thain <fthain@telegraphics.com.au>
9254 M:      Michael Schmitz <schmitzmic@gmail.com>
9255 L:      linux-scsi@vger.kernel.org
9256 S:      Maintained
9257 F:      Documentation/scsi/g_NCR5380.txt
9258 F:      drivers/scsi/NCR5380.*
9259 F:      drivers/scsi/arm/cumana_1.c
9260 F:      drivers/scsi/arm/oak.c
9261 F:      drivers/scsi/atari_scsi.*
9262 F:      drivers/scsi/dmx3191d.c
9263 F:      drivers/scsi/g_NCR5380.*
9264 F:      drivers/scsi/mac_scsi.*
9265 F:      drivers/scsi/sun3_scsi.*
9266 F:      drivers/scsi/sun3_scsi_vme.c
9267
9268 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9269 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9270 L:      linux-scsi@vger.kernel.org
9271 S:      Maintained
9272 F:      drivers/scsi/NCR_D700.*
9273
9274 NCT6775 HARDWARE MONITOR DRIVER
9275 M:      Guenter Roeck <linux@roeck-us.net>
9276 L:      linux-hwmon@vger.kernel.org
9277 S:      Maintained
9278 F:      Documentation/hwmon/nct6775
9279 F:      drivers/hwmon/nct6775.c
9280
9281 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9282 M:      Faisal Latif <faisal.latif@intel.com>
9283 L:      linux-rdma@vger.kernel.org
9284 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9285 S:      Supported
9286 F:      drivers/infiniband/hw/nes/
9287 F:      include/uapi/rdma/nes-abi.h
9288
9289 NETEM NETWORK EMULATOR
9290 M:      Stephen Hemminger <stephen@networkplumber.org>
9291 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9292 S:      Maintained
9293 F:      net/sched/sch_netem.c
9294
9295 NETERION 10GbE DRIVERS (s2io/vxge)
9296 M:      Jon Mason <jdmason@kudzu.us>
9297 L:      netdev@vger.kernel.org
9298 S:      Supported
9299 F:      Documentation/networking/s2io.txt
9300 F:      Documentation/networking/vxge.txt
9301 F:      drivers/net/ethernet/neterion/
9302
9303 NETFILTER
9304 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9305 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9306 M:      Florian Westphal <fw@strlen.de>
9307 L:      netfilter-devel@vger.kernel.org
9308 L:      coreteam@netfilter.org
9309 W:      http://www.netfilter.org/
9310 W:      http://www.iptables.org/
9311 W:      http://www.nftables.org/
9312 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9315 S:      Maintained
9316 F:      include/linux/netfilter*
9317 F:      include/linux/netfilter/
9318 F:      include/net/netfilter/
9319 F:      include/uapi/linux/netfilter*
9320 F:      include/uapi/linux/netfilter/
9321 F:      net/*/netfilter.c
9322 F:      net/*/netfilter/
9323 F:      net/netfilter/
9324 F:      net/bridge/br_netfilter*.c
9325
9326 NETROM NETWORK LAYER
9327 M:      Ralf Baechle <ralf@linux-mips.org>
9328 L:      linux-hams@vger.kernel.org
9329 W:      http://www.linux-ax25.org/
9330 S:      Maintained
9331 F:      include/net/netrom.h
9332 F:      include/uapi/linux/netrom.h
9333 F:      net/netrom/
9334
9335 NETRONOME ETHERNET DRIVERS
9336 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9337 L:      oss-drivers@netronome.com
9338 S:      Maintained
9339 F:      drivers/net/ethernet/netronome/
9340
9341 NETWORK BLOCK DEVICE (NBD)
9342 M:      Josef Bacik <jbacik@fb.com>
9343 S:      Maintained
9344 L:      linux-block@vger.kernel.org
9345 L:      nbd-general@lists.sourceforge.net
9346 F:      Documentation/blockdev/nbd.txt
9347 F:      drivers/block/nbd.c
9348 F:      include/uapi/linux/nbd.h
9349
9350 NETWORK DROP MONITOR
9351 M:      Neil Horman <nhorman@tuxdriver.com>
9352 L:      netdev@vger.kernel.org
9353 S:      Maintained
9354 W:      https://fedorahosted.org/dropwatch/
9355 F:      net/core/drop_monitor.c
9356
9357 NETWORKING DRIVERS
9358 L:      netdev@vger.kernel.org
9359 W:      http://www.linuxfoundation.org/en/Net
9360 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9361 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9363 S:      Odd Fixes
9364 F:      Documentation/devicetree/bindings/net/
9365 F:      drivers/net/
9366 F:      include/linux/if_*
9367 F:      include/linux/netdevice.h
9368 F:      include/linux/etherdevice.h
9369 F:      include/linux/fcdevice.h
9370 F:      include/linux/fddidevice.h
9371 F:      include/linux/hippidevice.h
9372 F:      include/linux/inetdevice.h
9373 F:      include/uapi/linux/if_*
9374 F:      include/uapi/linux/netdevice.h
9375
9376 NETWORKING DRIVERS (WIRELESS)
9377 M:      Kalle Valo <kvalo@codeaurora.org>
9378 L:      linux-wireless@vger.kernel.org
9379 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9382 S:      Maintained
9383 F:      Documentation/devicetree/bindings/net/wireless/
9384 F:      drivers/net/wireless/
9385
9386 NETWORKING [DSA]
9387 M:      Andrew Lunn <andrew@lunn.ch>
9388 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9389 M:      Florian Fainelli <f.fainelli@gmail.com>
9390 S:      Maintained
9391 F:      net/dsa/
9392 F:      include/net/dsa.h
9393 F:      drivers/net/dsa/
9394
9395 NETWORKING [GENERAL]
9396 M:      "David S. Miller" <davem@davemloft.net>
9397 L:      netdev@vger.kernel.org
9398 W:      http://www.linuxfoundation.org/en/Net
9399 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9402 B:      mailto:netdev@vger.kernel.org
9403 S:      Maintained
9404 F:      net/
9405 F:      include/net/
9406 F:      include/linux/in.h
9407 F:      include/linux/net.h
9408 F:      include/linux/netdevice.h
9409 F:      include/uapi/linux/in.h
9410 F:      include/uapi/linux/net.h
9411 F:      include/uapi/linux/netdevice.h
9412 F:      include/uapi/linux/net_namespace.h
9413 F:      tools/net/
9414 F:      tools/testing/selftests/net/
9415 F:      lib/random32.c
9416
9417 NETWORKING [IPSEC]
9418 M:      Steffen Klassert <steffen.klassert@secunet.com>
9419 M:      Herbert Xu <herbert@gondor.apana.org.au>
9420 M:      "David S. Miller" <davem@davemloft.net>
9421 L:      netdev@vger.kernel.org
9422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9424 S:      Maintained
9425 F:      net/core/flow.c
9426 F:      net/xfrm/
9427 F:      net/key/
9428 F:      net/ipv4/xfrm*
9429 F:      net/ipv4/esp4*
9430 F:      net/ipv4/ah4.c
9431 F:      net/ipv4/ipcomp.c
9432 F:      net/ipv4/ip_vti.c
9433 F:      net/ipv6/xfrm*
9434 F:      net/ipv6/esp6*
9435 F:      net/ipv6/ah6.c
9436 F:      net/ipv6/ipcomp6.c
9437 F:      net/ipv6/ip6_vti.c
9438 F:      include/uapi/linux/xfrm.h
9439 F:      include/net/xfrm.h
9440
9441 NETWORKING [IPv4/IPv6]
9442 M:      "David S. Miller" <davem@davemloft.net>
9443 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9444 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9445 L:      netdev@vger.kernel.org
9446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9447 S:      Maintained
9448 F:      net/ipv4/
9449 F:      net/ipv6/
9450 F:      include/net/ip*
9451 F:      arch/x86/net/*
9452
9453 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9454 M:      Paul Moore <paul@paul-moore.com>
9455 W:      https://github.com/netlabel
9456 L:      netdev@vger.kernel.org
9457 L:      linux-security-module@vger.kernel.org
9458 S:      Maintained
9459 F:      Documentation/netlabel/
9460 F:      include/net/calipso.h
9461 F:      include/net/cipso_ipv4.h
9462 F:      include/net/netlabel.h
9463 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9464 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9465 F:      net/netlabel/
9466 F:      net/ipv4/cipso_ipv4.c
9467 F:      net/ipv6/calipso.c
9468 F:      net/netfilter/xt_CONNSECMARK.c
9469 F:      net/netfilter/xt_SECMARK.c
9470
9471 NETWORKING [TLS]
9472 M:      Ilya Lesokhin <ilyal@mellanox.com>
9473 M:      Aviad Yehezkel <aviadye@mellanox.com>
9474 M:      Dave Watson <davejwatson@fb.com>
9475 L:      netdev@vger.kernel.org
9476 S:      Maintained
9477 F:      net/tls/*
9478 F:      include/uapi/linux/tls.h
9479 F:      include/net/tls.h
9480
9481 NETWORKING [WIRELESS]
9482 L:      linux-wireless@vger.kernel.org
9483 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9484
9485 NETXEN (1/10) GbE SUPPORT
9486 M:      Manish Chopra <manish.chopra@cavium.com>
9487 M:      Rahul Verma <rahul.verma@cavium.com>
9488 M:      Dept-GELinuxNICDev@cavium.com
9489 L:      netdev@vger.kernel.org
9490 S:      Supported
9491 F:      drivers/net/ethernet/qlogic/netxen/
9492
9493 NFC SUBSYSTEM
9494 M:      Samuel Ortiz <sameo@linux.intel.com>
9495 L:      linux-wireless@vger.kernel.org
9496 L:      linux-nfc@lists.01.org (subscribers-only)
9497 S:      Supported
9498 F:      net/nfc/
9499 F:      include/net/nfc/
9500 F:      include/uapi/linux/nfc.h
9501 F:      drivers/nfc/
9502 F:      include/linux/platform_data/nfcmrvl.h
9503 F:      include/linux/platform_data/nxp-nci.h
9504 F:      Documentation/devicetree/bindings/net/nfc/
9505
9506 NFS, SUNRPC, AND LOCKD CLIENTS
9507 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9508 M:      Anna Schumaker <anna.schumaker@netapp.com>
9509 L:      linux-nfs@vger.kernel.org
9510 W:      http://client.linux-nfs.org
9511 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9512 S:      Maintained
9513 F:      fs/lockd/
9514 F:      fs/nfs/
9515 F:      fs/nfs_common/
9516 F:      net/sunrpc/
9517 F:      include/linux/lockd/
9518 F:      include/linux/nfs*
9519 F:      include/linux/sunrpc/
9520 F:      include/uapi/linux/nfs*
9521 F:      include/uapi/linux/sunrpc/
9522
9523 NILFS2 FILESYSTEM
9524 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9525 L:      linux-nilfs@vger.kernel.org
9526 W:      http://nilfs.sourceforge.net/
9527 W:      http://nilfs.osdn.jp/
9528 T:      git git://github.com/konis/nilfs2.git
9529 S:      Supported
9530 F:      Documentation/filesystems/nilfs2.txt
9531 F:      fs/nilfs2/
9532 F:      include/trace/events/nilfs2.h
9533 F:      include/uapi/linux/nilfs2_api.h
9534 F:      include/uapi/linux/nilfs2_ondisk.h
9535
9536 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9537 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9538 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9539 S:      Maintained
9540 F:      Documentation/scsi/NinjaSCSI.txt
9541 F:      drivers/scsi/pcmcia/nsp_*
9542
9543 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9544 M:      GOTO Masanori <gotom@debian.or.jp>
9545 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9546 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9547 S:      Maintained
9548 F:      Documentation/scsi/NinjaSCSI.txt
9549 F:      drivers/scsi/nsp32*
9550
9551 NIOS2 ARCHITECTURE
9552 M:      Ley Foon Tan <lftan@altera.com>
9553 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9555 S:      Maintained
9556 F:      arch/nios2/
9557
9558 NOHZ, DYNTICKS SUPPORT
9559 M:      Frederic Weisbecker <fweisbec@gmail.com>
9560 M:      Thomas Gleixner <tglx@linutronix.de>
9561 M:      Ingo Molnar <mingo@kernel.org>
9562 L:      linux-kernel@vger.kernel.org
9563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9564 S:      Maintained
9565 F:      kernel/time/tick*.*
9566 F:      include/linux/tick.h
9567 F:      include/linux/sched/nohz.h
9568
9569 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9570 M:      Pavel Machek <pavel@ucw.cz>
9571 M:      Sakari Ailus <sakari.ailus@iki.fi>
9572 L:      linux-media@vger.kernel.org
9573 S:      Maintained
9574 F:      drivers/media/i2c/et8ek8
9575 F:      drivers/media/i2c/ad5820.c
9576
9577 NOKIA N900 POWER SUPPLY DRIVERS
9578 R:      Pali Rohár <pali.rohar@gmail.com>
9579 F:      include/linux/power/bq2415x_charger.h
9580 F:      include/linux/power/bq27xxx_battery.h
9581 F:      include/linux/power/isp1704_charger.h
9582 F:      drivers/power/supply/bq2415x_charger.c
9583 F:      drivers/power/supply/bq27xxx_battery.c
9584 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9585 F:      drivers/power/supply/isp1704_charger.c
9586 F:      drivers/power/supply/rx51_battery.c
9587
9588 NTB AMD DRIVER
9589 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9590 L:      linux-ntb@googlegroups.com
9591 S:      Supported
9592 F:      drivers/ntb/hw/amd/
9593
9594 NTB DRIVER CORE
9595 M:      Jon Mason <jdmason@kudzu.us>
9596 M:      Dave Jiang <dave.jiang@intel.com>
9597 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9598 L:      linux-ntb@googlegroups.com
9599 S:      Supported
9600 W:      https://github.com/jonmason/ntb/wiki
9601 T:      git git://github.com/jonmason/ntb.git
9602 F:      drivers/ntb/
9603 F:      drivers/net/ntb_netdev.c
9604 F:      include/linux/ntb.h
9605 F:      include/linux/ntb_transport.h
9606 F:      tools/testing/selftests/ntb/
9607
9608 NTB IDT DRIVER
9609 M:      Serge Semin <fancer.lancer@gmail.com>
9610 L:      linux-ntb@googlegroups.com
9611 S:      Supported
9612 F:      drivers/ntb/hw/idt/
9613
9614 NTB INTEL DRIVER
9615 M:      Jon Mason <jdmason@kudzu.us>
9616 M:      Dave Jiang <dave.jiang@intel.com>
9617 L:      linux-ntb@googlegroups.com
9618 S:      Supported
9619 W:      https://github.com/jonmason/ntb/wiki
9620 T:      git git://github.com/jonmason/ntb.git
9621 F:      drivers/ntb/hw/intel/
9622
9623 NTFS FILESYSTEM
9624 M:      Anton Altaparmakov <anton@tuxera.com>
9625 L:      linux-ntfs-dev@lists.sourceforge.net
9626 W:      http://www.tuxera.com/
9627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9628 S:      Supported
9629 F:      Documentation/filesystems/ntfs.txt
9630 F:      fs/ntfs/
9631
9632 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9633 M:      Antonino Daplas <adaplas@gmail.com>
9634 L:      linux-fbdev@vger.kernel.org
9635 S:      Maintained
9636 F:      drivers/video/fbdev/riva/
9637 F:      drivers/video/fbdev/nvidia/
9638
9639 NVM EXPRESS DRIVER
9640 M:      Keith Busch <keith.busch@intel.com>
9641 M:      Jens Axboe <axboe@fb.com>
9642 M:      Christoph Hellwig <hch@lst.de>
9643 M:      Sagi Grimberg <sagi@grimberg.me>
9644 L:      linux-nvme@lists.infradead.org
9645 T:      git://git.infradead.org/nvme.git
9646 W:      http://git.infradead.org/nvme.git
9647 S:      Supported
9648 F:      drivers/nvme/host/
9649 F:      include/linux/nvme.h
9650 F:      include/uapi/linux/nvme_ioctl.h
9651
9652 NVM EXPRESS FC TRANSPORT DRIVERS
9653 M:      James Smart <james.smart@broadcom.com>
9654 L:      linux-nvme@lists.infradead.org
9655 S:      Supported
9656 F:      include/linux/nvme-fc.h
9657 F:      include/linux/nvme-fc-driver.h
9658 F:      drivers/nvme/host/fc.c
9659 F:      drivers/nvme/target/fc.c
9660 F:      drivers/nvme/target/fcloop.c
9661
9662 NVM EXPRESS TARGET DRIVER
9663 M:      Christoph Hellwig <hch@lst.de>
9664 M:      Sagi Grimberg <sagi@grimberg.me>
9665 L:      linux-nvme@lists.infradead.org
9666 T:      git://git.infradead.org/nvme.git
9667 W:      http://git.infradead.org/nvme.git
9668 S:      Supported
9669 F:      drivers/nvme/target/
9670
9671 NVMEM FRAMEWORK
9672 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9673 S:      Maintained
9674 F:      drivers/nvmem/
9675 F:      Documentation/devicetree/bindings/nvmem/
9676 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9677 F:      include/linux/nvmem-consumer.h
9678 F:      include/linux/nvmem-provider.h
9679
9680 NXP TDA998X DRM DRIVER
9681 M:      Russell King <linux@armlinux.org.uk>
9682 S:      Supported
9683 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9684 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9685 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9686 F:      include/drm/i2c/tda998x.h
9687
9688 NXP TFA9879 DRIVER
9689 M:      Peter Rosin <peda@axentia.se>
9690 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9691 S:      Maintained
9692 F:      sound/soc/codecs/tfa9879*
9693
9694 NXP-NCI NFC DRIVER
9695 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9696 R:      Charles Gorand <charles.gorand@effinnov.com>
9697 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9698 S:      Supported
9699 F:      drivers/nfc/nxp-nci
9700
9701 OBJTOOL
9702 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9703 S:      Supported
9704 F:      tools/objtool/
9705
9706 OMAP AUDIO SUPPORT
9707 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9708 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9709 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9710 L:      linux-omap@vger.kernel.org
9711 S:      Maintained
9712 F:      sound/soc/omap/
9713
9714 OMAP CLOCK FRAMEWORK SUPPORT
9715 M:      Paul Walmsley <paul@pwsan.com>
9716 L:      linux-omap@vger.kernel.org
9717 S:      Maintained
9718 F:      arch/arm/*omap*/*clock*
9719
9720 OMAP DEVICE TREE SUPPORT
9721 M:      Benoît Cousson <bcousson@baylibre.com>
9722 M:      Tony Lindgren <tony@atomide.com>
9723 L:      linux-omap@vger.kernel.org
9724 L:      devicetree@vger.kernel.org
9725 S:      Maintained
9726 F:      arch/arm/boot/dts/*omap*
9727 F:      arch/arm/boot/dts/*am3*
9728 F:      arch/arm/boot/dts/*am4*
9729 F:      arch/arm/boot/dts/*am5*
9730 F:      arch/arm/boot/dts/*dra7*
9731
9732 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9733 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9734 L:      linux-omap@vger.kernel.org
9735 L:      linux-fbdev@vger.kernel.org
9736 S:      Maintained
9737 F:      drivers/video/fbdev/omap2/
9738 F:      Documentation/arm/OMAP/DSS
9739
9740 OMAP FRAMEBUFFER SUPPORT
9741 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9742 L:      linux-fbdev@vger.kernel.org
9743 L:      linux-omap@vger.kernel.org
9744 S:      Maintained
9745 F:      drivers/video/fbdev/omap/
9746
9747 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9748 M:      Roger Quadros <rogerq@ti.com>
9749 M:      Tony Lindgren <tony@atomide.com>
9750 L:      linux-omap@vger.kernel.org
9751 S:      Maintained
9752 F:      drivers/memory/omap-gpmc.c
9753 F:      arch/arm/mach-omap2/*gpmc*
9754
9755 OMAP GPIO DRIVER
9756 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9757 M:      Santosh Shilimkar <ssantosh@kernel.org>
9758 M:      Kevin Hilman <khilman@kernel.org>
9759 L:      linux-omap@vger.kernel.org
9760 S:      Maintained
9761 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9762 F:      drivers/gpio/gpio-omap.c
9763
9764 OMAP HARDWARE SPINLOCK SUPPORT
9765 M:      Ohad Ben-Cohen <ohad@wizery.com>
9766 L:      linux-omap@vger.kernel.org
9767 S:      Maintained
9768 F:      drivers/hwspinlock/omap_hwspinlock.c
9769
9770 OMAP HS MMC SUPPORT
9771 L:      linux-mmc@vger.kernel.org
9772 L:      linux-omap@vger.kernel.org
9773 S:      Orphan
9774 F:      drivers/mmc/host/omap_hsmmc.c
9775
9776 OMAP HWMOD DATA
9777 M:      Paul Walmsley <paul@pwsan.com>
9778 L:      linux-omap@vger.kernel.org
9779 S:      Maintained
9780 F:      arch/arm/mach-omap2/omap_hwmod*data*
9781
9782 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9783 M:      Benoît Cousson <bcousson@baylibre.com>
9784 L:      linux-omap@vger.kernel.org
9785 S:      Maintained
9786 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9787
9788 OMAP HWMOD SUPPORT
9789 M:      Benoît Cousson <bcousson@baylibre.com>
9790 M:      Paul Walmsley <paul@pwsan.com>
9791 L:      linux-omap@vger.kernel.org
9792 S:      Maintained
9793 F:      arch/arm/mach-omap2/omap_hwmod.*
9794
9795 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9796 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9797 L:      linux-media@vger.kernel.org
9798 S:      Maintained
9799 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9800 F:      drivers/media/platform/omap3isp/
9801 F:      drivers/staging/media/omap4iss/
9802
9803 OMAP MMC SUPPORT
9804 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9805 L:      linux-omap@vger.kernel.org
9806 S:      Maintained
9807 F:      drivers/mmc/host/omap.c
9808
9809 OMAP POWER MANAGEMENT SUPPORT
9810 M:      Kevin Hilman <khilman@kernel.org>
9811 L:      linux-omap@vger.kernel.org
9812 S:      Maintained
9813 F:      arch/arm/*omap*/*pm*
9814 F:      drivers/cpufreq/omap-cpufreq.c
9815
9816 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9817 M:      Rajendra Nayak <rnayak@codeaurora.org>
9818 M:      Paul Walmsley <paul@pwsan.com>
9819 L:      linux-omap@vger.kernel.org
9820 S:      Maintained
9821 F:      arch/arm/mach-omap2/prm*
9822
9823 OMAP RANDOM NUMBER GENERATOR SUPPORT
9824 M:      Deepak Saxena <dsaxena@plexity.net>
9825 S:      Maintained
9826 F:      drivers/char/hw_random/omap-rng.c
9827
9828 OMAP USB SUPPORT
9829 L:      linux-usb@vger.kernel.org
9830 L:      linux-omap@vger.kernel.org
9831 S:      Orphan
9832 F:      drivers/usb/*/*omap*
9833 F:      arch/arm/*omap*/usb*
9834
9835 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9836 M:      Mark Jackson <mpfj@newflow.co.uk>
9837 L:      linux-omap@vger.kernel.org
9838 S:      Maintained
9839 F:      arch/arm/boot/dts/am335x-nano.dts
9840
9841 OMAP1 SUPPORT
9842 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9843 M:      Tony Lindgren <tony@atomide.com>
9844 L:      linux-omap@vger.kernel.org
9845 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9847 S:      Maintained
9848 F:      arch/arm/mach-omap1/
9849 F:      arch/arm/plat-omap/
9850 F:      arch/arm/configs/omap1_defconfig
9851 F:      drivers/i2c/busses/i2c-omap.c
9852 F:      include/linux/i2c-omap.h
9853
9854 OMAP2+ SUPPORT
9855 M:      Tony Lindgren <tony@atomide.com>
9856 L:      linux-omap@vger.kernel.org
9857 W:      http://www.muru.com/linux/omap/
9858 W:      http://linux.omap.com/
9859 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9860 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9861 S:      Maintained
9862 F:      arch/arm/mach-omap2/
9863 F:      arch/arm/plat-omap/
9864 F:      arch/arm/configs/omap2plus_defconfig
9865 F:      drivers/i2c/busses/i2c-omap.c
9866 F:      drivers/irqchip/irq-omap-intc.c
9867 F:      drivers/mfd/*omap*.c
9868 F:      drivers/mfd/menelaus.c
9869 F:      drivers/mfd/palmas.c
9870 F:      drivers/mfd/tps65217.c
9871 F:      drivers/mfd/tps65218.c
9872 F:      drivers/mfd/tps65910.c
9873 F:      drivers/mfd/twl-core.[ch]
9874 F:      drivers/mfd/twl4030*.c
9875 F:      drivers/mfd/twl6030*.c
9876 F:      drivers/mfd/twl6040*.c
9877 F:      drivers/regulator/palmas-regulator*.c
9878 F:      drivers/regulator/pbias-regulator.c
9879 F:      drivers/regulator/tps65217-regulator.c
9880 F:      drivers/regulator/tps65218-regulator.c
9881 F:      drivers/regulator/tps65910-regulator.c
9882 F:      drivers/regulator/twl-regulator.c
9883 F:      drivers/regulator/twl6030-regulator.c
9884 F:      include/linux/i2c-omap.h
9885
9886 ONION OMEGA2+ BOARD
9887 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
9888 L:      linux-mips@linux-mips.org
9889 S:      Maintained
9890 F:      arch/mips/boot/dts/ralink/omega2p.dts
9891
9892 OMFS FILESYSTEM
9893 M:      Bob Copeland <me@bobcopeland.com>
9894 L:      linux-karma-devel@lists.sourceforge.net
9895 S:      Maintained
9896 F:      Documentation/filesystems/omfs.txt
9897 F:      fs/omfs/
9898
9899 OMNIKEY CARDMAN 4000 DRIVER
9900 M:      Harald Welte <laforge@gnumonks.org>
9901 S:      Maintained
9902 F:      drivers/char/pcmcia/cm4000_cs.c
9903 F:      include/linux/cm4000_cs.h
9904 F:      include/uapi/linux/cm4000_cs.h
9905
9906 OMNIKEY CARDMAN 4040 DRIVER
9907 M:      Harald Welte <laforge@gnumonks.org>
9908 S:      Maintained
9909 F:      drivers/char/pcmcia/cm4040_cs.*
9910
9911 OMNIVISION OV13858 SENSOR DRIVER
9912 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9913 L:      linux-media@vger.kernel.org
9914 T:      git git://linuxtv.org/media_tree.git
9915 S:      Maintained
9916 F:      drivers/media/i2c/ov13858.c
9917
9918 OMNIVISION OV5640 SENSOR DRIVER
9919 M:      Steve Longerbeam <slongerbeam@gmail.com>
9920 L:      linux-media@vger.kernel.org
9921 T:      git git://linuxtv.org/media_tree.git
9922 S:      Maintained
9923 F:      drivers/media/i2c/ov5640.c
9924
9925 OMNIVISION OV5647 SENSOR DRIVER
9926 M:      Luis Oliveira <lolivei@synopsys.com>
9927 L:      linux-media@vger.kernel.org
9928 T:      git git://linuxtv.org/media_tree.git
9929 S:      Maintained
9930 F:      drivers/media/i2c/ov5647.c
9931
9932 OMNIVISION OV7670 SENSOR DRIVER
9933 M:      Jonathan Corbet <corbet@lwn.net>
9934 L:      linux-media@vger.kernel.org
9935 T:      git git://linuxtv.org/media_tree.git
9936 S:      Maintained
9937 F:      drivers/media/i2c/ov7670.c
9938 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9939
9940 ONENAND FLASH DRIVER
9941 M:      Kyungmin Park <kyungmin.park@samsung.com>
9942 L:      linux-mtd@lists.infradead.org
9943 S:      Maintained
9944 F:      drivers/mtd/onenand/
9945 F:      include/linux/mtd/onenand*.h
9946
9947 ONSTREAM SCSI TAPE DRIVER
9948 M:      Willem Riede <osst@riede.org>
9949 L:      osst-users@lists.sourceforge.net
9950 L:      linux-scsi@vger.kernel.org
9951 S:      Maintained
9952 F:      Documentation/scsi/osst.txt
9953 F:      drivers/scsi/osst.*
9954 F:      drivers/scsi/osst_*.h
9955 F:      drivers/scsi/st.h
9956
9957 OP-TEE DRIVER
9958 M:      Jens Wiklander <jens.wiklander@linaro.org>
9959 S:      Maintained
9960 F:      drivers/tee/optee/
9961
9962 OPA-VNIC DRIVER
9963 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
9964 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
9965 L:      linux-rdma@vger.kernel.org
9966 S:      Supported
9967 F:      drivers/infiniband/ulp/opa_vnic
9968
9969 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9970 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9971 L:      devicetree@vger.kernel.org
9972 S:      Maintained
9973 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9974 F:      Documentation/devicetree/overlay-notes.txt
9975 F:      drivers/of/overlay.c
9976 F:      drivers/of/resolver.c
9977
9978 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9979 M:      Rob Herring <robh+dt@kernel.org>
9980 M:      Frank Rowand <frowand.list@gmail.com>
9981 L:      devicetree@vger.kernel.org
9982 W:      http://www.devicetree.org/
9983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9984 S:      Maintained
9985 F:      drivers/of/
9986 F:      include/linux/of*.h
9987 F:      scripts/dtc/
9988 F:      Documentation/ABI/testing/sysfs-firmware-ofw
9989
9990 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9991 M:      Rob Herring <robh+dt@kernel.org>
9992 M:      Mark Rutland <mark.rutland@arm.com>
9993 L:      devicetree@vger.kernel.org
9994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9995 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9996 S:      Maintained
9997 F:      Documentation/devicetree/
9998 F:      arch/*/boot/dts/
9999 F:      include/dt-bindings/
10000
10001 OPENCORES I2C BUS DRIVER
10002 M:      Peter Korsgaard <jacmet@sunsite.dk>
10003 L:      linux-i2c@vger.kernel.org
10004 S:      Maintained
10005 F:      Documentation/i2c/busses/i2c-ocores
10006 F:      drivers/i2c/busses/i2c-ocores.c
10007
10008 OPENRISC ARCHITECTURE
10009 M:      Jonas Bonn <jonas@southpole.se>
10010 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10011 M:      Stafford Horne <shorne@gmail.com>
10012 T:      git git://github.com/openrisc/linux.git
10013 L:      openrisc@lists.librecores.org
10014 W:      http://openrisc.io
10015 S:      Maintained
10016 F:      arch/openrisc/
10017
10018 OPENVSWITCH
10019 M:      Pravin Shelar <pshelar@nicira.com>
10020 L:      netdev@vger.kernel.org
10021 L:      dev@openvswitch.org
10022 W:      http://openvswitch.org
10023 S:      Maintained
10024 F:      net/openvswitch/
10025 F:      include/uapi/linux/openvswitch.h
10026
10027 OPERATING PERFORMANCE POINTS (OPP)
10028 M:      Viresh Kumar <vireshk@kernel.org>
10029 M:      Nishanth Menon <nm@ti.com>
10030 M:      Stephen Boyd <sboyd@codeaurora.org>
10031 L:      linux-pm@vger.kernel.org
10032 S:      Maintained
10033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10034 F:      drivers/base/power/opp/
10035 F:      include/linux/pm_opp.h
10036 F:      Documentation/power/opp.txt
10037 F:      Documentation/devicetree/bindings/opp/
10038
10039 OPL4 DRIVER
10040 M:      Clemens Ladisch <clemens@ladisch.de>
10041 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10042 T:      git git://git.alsa-project.org/alsa-kernel.git
10043 S:      Maintained
10044 F:      sound/drivers/opl4/
10045
10046 OPROFILE
10047 M:      Robert Richter <rric@kernel.org>
10048 L:      oprofile-list@lists.sf.net
10049 S:      Maintained
10050 F:      arch/*/include/asm/oprofile*.h
10051 F:      arch/*/oprofile/
10052 F:      drivers/oprofile/
10053 F:      include/linux/oprofile.h
10054
10055 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10056 M:      Mark Fasheh <mfasheh@versity.com>
10057 M:      Joel Becker <jlbec@evilplan.org>
10058 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10059 W:      http://ocfs2.wiki.kernel.org
10060 S:      Supported
10061 F:      Documentation/filesystems/ocfs2.txt
10062 F:      Documentation/filesystems/dlmfs.txt
10063 F:      fs/ocfs2/
10064
10065 ORANGEFS FILESYSTEM
10066 M:      Mike Marshall <hubcap@omnibond.com>
10067 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10069 S:      Supported
10070 F:      fs/orangefs/
10071 F:      Documentation/filesystems/orangefs.txt
10072
10073 ORINOCO DRIVER
10074 L:      linux-wireless@vger.kernel.org
10075 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10076 W:      http://www.nongnu.org/orinoco/
10077 S:      Orphan
10078 F:      drivers/net/wireless/intersil/orinoco/
10079
10080 OSD LIBRARY and FILESYSTEM
10081 M:      Boaz Harrosh <ooo@electrozaur.com>
10082 S:      Maintained
10083 F:      drivers/scsi/osd/
10084 F:      include/scsi/osd_*
10085 F:      fs/exofs/
10086
10087 OV2659 OMNIVISION SENSOR DRIVER
10088 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10089 L:      linux-media@vger.kernel.org
10090 W:      https://linuxtv.org
10091 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10092 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10093 S:      Maintained
10094 F:      drivers/media/i2c/ov2659.c
10095 F:      include/media/i2c/ov2659.h
10096
10097 OVERLAY FILESYSTEM
10098 M:      Miklos Szeredi <miklos@szeredi.hu>
10099 L:      linux-unionfs@vger.kernel.org
10100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10101 S:      Supported
10102 F:      fs/overlayfs/
10103 F:      Documentation/filesystems/overlayfs.txt
10104
10105 P54 WIRELESS DRIVER
10106 M:      Christian Lamparter <chunkeey@googlemail.com>
10107 L:      linux-wireless@vger.kernel.org
10108 W:      http://wireless.kernel.org/en/users/Drivers/p54
10109 S:      Maintained
10110 F:      drivers/net/wireless/intersil/p54/
10111
10112 PA SEMI ETHERNET DRIVER
10113 L:      netdev@vger.kernel.org
10114 S:      Orphan
10115 F:      drivers/net/ethernet/pasemi/*
10116
10117 PA SEMI SMBUS DRIVER
10118 L:      linux-i2c@vger.kernel.org
10119 S:      Orphan
10120 F:      drivers/i2c/busses/i2c-pasemi.c
10121
10122 PADATA PARALLEL EXECUTION MECHANISM
10123 M:      Steffen Klassert <steffen.klassert@secunet.com>
10124 L:      linux-crypto@vger.kernel.org
10125 S:      Maintained
10126 F:      kernel/padata.c
10127 F:      include/linux/padata.h
10128 F:      Documentation/padata.txt
10129
10130 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10131 M:      Harald Welte <laforge@gnumonks.org>
10132 L:      platform-driver-x86@vger.kernel.org
10133 S:      Maintained
10134 F:      drivers/platform/x86/panasonic-laptop.c
10135
10136 PANASONIC MN10300/AM33/AM34 PORT
10137 M:      David Howells <dhowells@redhat.com>
10138 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10139 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10140 S:      Maintained
10141 F:      Documentation/mn10300/
10142 F:      arch/mn10300/
10143
10144 PARALLEL LCD/KEYPAD PANEL DRIVER
10145 M:      Willy Tarreau <willy@haproxy.com>
10146 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10147 S:      Odd Fixes
10148 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10149 F:      drivers/misc/panel.c
10150
10151 PARALLEL PORT SUBSYSTEM
10152 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10153 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10154 L:      linux-parport@lists.infradead.org (subscribers-only)
10155 S:      Maintained
10156 F:      drivers/parport/
10157 F:      include/linux/parport*.h
10158 F:      drivers/char/ppdev.c
10159 F:      include/uapi/linux/ppdev.h
10160 F:      Documentation/parport*.txt
10161
10162 PARAVIRT_OPS INTERFACE
10163 M:      Juergen Gross <jgross@suse.com>
10164 M:      Chris Wright <chrisw@sous-sol.org>
10165 M:      Alok Kataria <akataria@vmware.com>
10166 M:      Rusty Russell <rusty@rustcorp.com.au>
10167 L:      virtualization@lists.linux-foundation.org
10168 S:      Supported
10169 F:      Documentation/virtual/paravirt_ops.txt
10170 F:      arch/*/kernel/paravirt*
10171 F:      arch/*/include/asm/paravirt*.h
10172 F:      include/linux/hypervisor.h
10173
10174 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10175 M:      Tim Waugh <tim@cyberelk.net>
10176 L:      linux-parport@lists.infradead.org (subscribers-only)
10177 S:      Maintained
10178 F:      Documentation/blockdev/paride.txt
10179 F:      drivers/block/paride/
10180
10181 PARISC ARCHITECTURE
10182 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10183 M:      Helge Deller <deller@gmx.de>
10184 L:      linux-parisc@vger.kernel.org
10185 W:      http://www.parisc-linux.org/
10186 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10189 S:      Maintained
10190 F:      arch/parisc/
10191 F:      Documentation/parisc/
10192 F:      drivers/parisc/
10193 F:      drivers/char/agp/parisc-agp.c
10194 F:      drivers/input/serio/gscps2.c
10195 F:      drivers/parport/parport_gsc.*
10196 F:      drivers/tty/serial/8250/8250_gsc.c
10197 F:      drivers/video/fbdev/sti*
10198 F:      drivers/video/console/sti*
10199 F:      drivers/video/logo/logo_parisc*
10200
10201 PARMAN
10202 M:      Jiri Pirko <jiri@mellanox.com>
10203 L:      netdev@vger.kernel.org
10204 S:      Supported
10205 F:      lib/parman.c
10206 F:      lib/test_parman.c
10207 F:      include/linux/parman.h
10208
10209 PC87360 HARDWARE MONITORING DRIVER
10210 M:      Jim Cromie <jim.cromie@gmail.com>
10211 L:      linux-hwmon@vger.kernel.org
10212 S:      Maintained
10213 F:      Documentation/hwmon/pc87360
10214 F:      drivers/hwmon/pc87360.c
10215
10216 PC8736x GPIO DRIVER
10217 M:      Jim Cromie <jim.cromie@gmail.com>
10218 S:      Maintained
10219 F:      drivers/char/pc8736x_gpio.c
10220
10221 PC87427 HARDWARE MONITORING DRIVER
10222 M:      Jean Delvare <jdelvare@suse.com>
10223 L:      linux-hwmon@vger.kernel.org
10224 S:      Maintained
10225 F:      Documentation/hwmon/pc87427
10226 F:      drivers/hwmon/pc87427.c
10227
10228 PCA9532 LED DRIVER
10229 M:      Riku Voipio <riku.voipio@iki.fi>
10230 S:      Maintained
10231 F:      drivers/leds/leds-pca9532.c
10232 F:      include/linux/leds-pca9532.h
10233
10234 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10235 M:      Guenter Roeck <linux@roeck-us.net>
10236 L:      linux-i2c@vger.kernel.org
10237 S:      Maintained
10238 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10239
10240 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10241 M:      Khalid Aziz <khalid@gonehiking.org>
10242 S:      Maintained
10243 F:      drivers/firmware/pcdp.*
10244
10245 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10246 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10247 L:      linux-pci@vger.kernel.org
10248 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10249 S:      Maintained
10250 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10251 F:      drivers/pci/host/pci-aardvark.c
10252
10253 PCI DRIVER FOR ALTERA PCIE IP
10254 M:      Ley Foon Tan <lftan@altera.com>
10255 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10256 L:      linux-pci@vger.kernel.org
10257 S:      Supported
10258 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10259 F:      drivers/pci/host/pcie-altera.c
10260
10261 PCI DRIVER FOR APPLIEDMICRO XGENE
10262 M:      Tanmay Inamdar <tinamdar@apm.com>
10263 L:      linux-pci@vger.kernel.org
10264 L:      linux-arm-kernel@lists.infradead.org
10265 S:      Maintained
10266 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10267 F:      drivers/pci/host/pci-xgene.c
10268
10269 PCI DRIVER FOR ARM VERSATILE PLATFORM
10270 M:      Rob Herring <robh@kernel.org>
10271 L:      linux-pci@vger.kernel.org
10272 L:      linux-arm-kernel@lists.infradead.org
10273 S:      Maintained
10274 F:      Documentation/devicetree/bindings/pci/versatile.txt
10275 F:      drivers/pci/host/pci-versatile.c
10276
10277 PCI DRIVER FOR ARMADA 8K
10278 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10279 L:      linux-pci@vger.kernel.org
10280 L:      linux-arm-kernel@lists.infradead.org
10281 S:      Maintained
10282 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10283 F:      drivers/pci/dwc/pcie-armada8k.c
10284
10285 PCI DRIVER FOR FREESCALE LAYERSCAPE
10286 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10287 M:      Mingkai Hu <mingkai.hu@freescale.com>
10288 M:      Roy Zang <tie-fei.zang@freescale.com>
10289 L:      linuxppc-dev@lists.ozlabs.org
10290 L:      linux-pci@vger.kernel.org
10291 L:      linux-arm-kernel@lists.infradead.org
10292 S:      Maintained
10293 F:      drivers/pci/dwc/*layerscape*
10294
10295 PCI DRIVER FOR GENERIC OF HOSTS
10296 M:      Will Deacon <will.deacon@arm.com>
10297 L:      linux-pci@vger.kernel.org
10298 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10299 S:      Maintained
10300 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10301 F:      drivers/pci/host/pci-host-common.c
10302 F:      drivers/pci/host/pci-host-generic.c
10303
10304 PCI DRIVER FOR IMX6
10305 M:      Richard Zhu <hongxing.zhu@nxp.com>
10306 M:      Lucas Stach <l.stach@pengutronix.de>
10307 L:      linux-pci@vger.kernel.org
10308 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10309 S:      Maintained
10310 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10311 F:      drivers/pci/dwc/*imx6*
10312
10313 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10314 M:      Keith Busch <keith.busch@intel.com>
10315 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10316 L:      linux-pci@vger.kernel.org
10317 S:      Supported
10318 F:      drivers/pci/host/vmd.c
10319
10320 PCI DRIVER FOR MICROSEMI SWITCHTEC
10321 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10322 M:      Stephen Bates <stephen.bates@microsemi.com>
10323 M:      Logan Gunthorpe <logang@deltatee.com>
10324 L:      linux-pci@vger.kernel.org
10325 S:      Maintained
10326 F:      Documentation/switchtec.txt
10327 F:      Documentation/ABI/testing/sysfs-class-switchtec
10328 F:      drivers/pci/switch/switchtec*
10329 F:      include/uapi/linux/switchtec_ioctl.h
10330
10331 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10332 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10333 M:      Jason Cooper <jason@lakedaemon.net>
10334 L:      linux-pci@vger.kernel.org
10335 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10336 S:      Maintained
10337 F:      drivers/pci/host/*mvebu*
10338
10339 PCI DRIVER FOR NVIDIA TEGRA
10340 M:      Thierry Reding <thierry.reding@gmail.com>
10341 L:      linux-tegra@vger.kernel.org
10342 L:      linux-pci@vger.kernel.org
10343 S:      Supported
10344 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10345 F:      drivers/pci/host/pci-tegra.c
10346
10347 PCI DRIVER FOR RENESAS R-CAR
10348 M:      Simon Horman <horms@verge.net.au>
10349 L:      linux-pci@vger.kernel.org
10350 L:      linux-renesas-soc@vger.kernel.org
10351 S:      Maintained
10352 F:      drivers/pci/host/*rcar*
10353
10354 PCI DRIVER FOR SAMSUNG EXYNOS
10355 M:      Jingoo Han <jingoohan1@gmail.com>
10356 L:      linux-pci@vger.kernel.org
10357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10358 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10359 S:      Maintained
10360 F:      drivers/pci/dwc/pci-exynos.c
10361
10362 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10363 M:      Jingoo Han <jingoohan1@gmail.com>
10364 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10365 L:      linux-pci@vger.kernel.org
10366 S:      Maintained
10367 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10368 F:      drivers/pci/dwc/*designware*
10369
10370 PCI DRIVER FOR TI DRA7XX
10371 M:      Kishon Vijay Abraham I <kishon@ti.com>
10372 L:      linux-omap@vger.kernel.org
10373 L:      linux-pci@vger.kernel.org
10374 S:      Supported
10375 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10376 F:      drivers/pci/dwc/pci-dra7xx.c
10377
10378 PCI DRIVER FOR TI KEYSTONE
10379 M:      Murali Karicheri <m-karicheri2@ti.com>
10380 L:      linux-pci@vger.kernel.org
10381 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10382 S:      Maintained
10383 F:      drivers/pci/dwc/*keystone*
10384
10385 PCI ENDPOINT SUBSYSTEM
10386 M:      Kishon Vijay Abraham I <kishon@ti.com>
10387 L:      linux-pci@vger.kernel.org
10388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10389 S:      Supported
10390 F:      drivers/pci/endpoint/
10391 F:      drivers/misc/pci_endpoint_test.c
10392 F:      tools/pci/
10393
10394 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10395 M:      Russell Currey <ruscur@russell.cc>
10396 L:      linuxppc-dev@lists.ozlabs.org
10397 S:      Supported
10398 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10399 F:      arch/powerpc/kernel/eeh*.c
10400 F:      arch/powerpc/platforms/*/eeh*.c
10401 F:      arch/powerpc/include/*/eeh*.h
10402
10403 PCI ERROR RECOVERY
10404 M:      Linas Vepstas <linasvepstas@gmail.com>
10405 L:      linux-pci@vger.kernel.org
10406 S:      Supported
10407 F:      Documentation/PCI/pci-error-recovery.txt
10408
10409 PCI MSI DRIVER FOR ALTERA MSI IP
10410 M:      Ley Foon Tan <lftan@altera.com>
10411 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10412 L:      linux-pci@vger.kernel.org
10413 S:      Supported
10414 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10415 F:      drivers/pci/host/pcie-altera-msi.c
10416
10417 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10418 M:      Duc Dang <dhdang@apm.com>
10419 L:      linux-pci@vger.kernel.org
10420 L:      linux-arm-kernel@lists.infradead.org
10421 S:      Maintained
10422 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10423 F:      drivers/pci/host/pci-xgene-msi.c
10424
10425 PCI SUBSYSTEM
10426 M:      Bjorn Helgaas <bhelgaas@google.com>
10427 L:      linux-pci@vger.kernel.org
10428 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10430 S:      Supported
10431 F:      Documentation/devicetree/bindings/pci/
10432 F:      Documentation/PCI/
10433 F:      drivers/pci/
10434 F:      include/linux/pci*
10435 F:      arch/x86/pci/
10436 F:      arch/x86/kernel/quirks.c
10437
10438 PCIE DRIVER FOR AXIS ARTPEC
10439 M:      Niklas Cassel <niklas.cassel@axis.com>
10440 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10441 L:      linux-arm-kernel@axis.com
10442 L:      linux-pci@vger.kernel.org
10443 S:      Maintained
10444 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10445 F:      drivers/pci/dwc/*artpec*
10446
10447 PCIE DRIVER FOR CAVIUM THUNDERX
10448 M:      David Daney <david.daney@cavium.com>
10449 L:      linux-pci@vger.kernel.org
10450 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10451 S:      Supported
10452 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10453 F:      drivers/pci/host/pci-thunder-*
10454
10455 PCIE DRIVER FOR HISILICON
10456 M:      Zhou Wang <wangzhou1@hisilicon.com>
10457 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
10458 L:      linux-pci@vger.kernel.org
10459 S:      Maintained
10460 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10461 F:      drivers/pci/dwc/pcie-hisi.c
10462
10463 PCIE DRIVER FOR HISILICON KIRIN
10464 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10465 M:      Binghui Wang <wangbinghui@hisilicon.com>
10466 L:      linux-pci@vger.kernel.org
10467 S:      Maintained
10468 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10469 F:      drivers/pci/dwc/pcie-kirin.c
10470
10471 PCIE DRIVER FOR MEDIATEK
10472 M:      Ryder Lee <ryder.lee@mediatek.com>
10473 L:      linux-pci@vger.kernel.org
10474 L:      linux-mediatek@lists.infradead.org
10475 S:      Supported
10476 F:      Documentation/devicetree/bindings/pci/mediatek*
10477 F:      drivers/pci/host/*mediatek*
10478
10479 PCIE DRIVER FOR QUALCOMM MSM
10480 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10481 L:      linux-pci@vger.kernel.org
10482 L:      linux-arm-msm@vger.kernel.org
10483 S:      Maintained
10484 F:      drivers/pci/dwc/*qcom*
10485
10486 PCIE DRIVER FOR ROCKCHIP
10487 M:      Shawn Lin <shawn.lin@rock-chips.com>
10488 L:      linux-pci@vger.kernel.org
10489 L:      linux-rockchip@lists.infradead.org
10490 S:      Maintained
10491 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10492 F:      drivers/pci/host/pcie-rockchip.c
10493
10494 PCIE DRIVER FOR ST SPEAR13XX
10495 M:      Pratyush Anand <pratyush.anand@gmail.com>
10496 L:      linux-pci@vger.kernel.org
10497 S:      Maintained
10498 F:      drivers/pci/dwc/*spear*
10499
10500 PCMCIA SUBSYSTEM
10501 P:      Linux PCMCIA Team
10502 L:      linux-pcmcia@lists.infradead.org
10503 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10505 S:      Maintained
10506 F:      Documentation/pcmcia/
10507 F:      tools/pcmcia/
10508 F:      drivers/pcmcia/
10509 F:      include/pcmcia/
10510
10511 PCNET32 NETWORK DRIVER
10512 M:      Don Fry <pcnet32@frontier.com>
10513 L:      netdev@vger.kernel.org
10514 S:      Maintained
10515 F:      drivers/net/ethernet/amd/pcnet32.c
10516
10517 PCRYPT PARALLEL CRYPTO ENGINE
10518 M:      Steffen Klassert <steffen.klassert@secunet.com>
10519 L:      linux-crypto@vger.kernel.org
10520 S:      Maintained
10521 F:      crypto/pcrypt.c
10522 F:      include/crypto/pcrypt.h
10523
10524 PEAQ WMI HOTKEYS DRIVER
10525 M:      Hans de Goede <hdegoede@redhat.com>
10526 L:      platform-driver-x86@vger.kernel.org
10527 S:      Maintained
10528 F:      drivers/platform/x86/peaq-wmi.c
10529
10530 PER-CPU MEMORY ALLOCATOR
10531 M:      Tejun Heo <tj@kernel.org>
10532 M:      Christoph Lameter <cl@linux.com>
10533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10534 S:      Maintained
10535 F:      include/linux/percpu*.h
10536 F:      mm/percpu*.c
10537 F:      arch/*/include/asm/percpu.h
10538
10539 PER-TASK DELAY ACCOUNTING
10540 M:      Balbir Singh <bsingharora@gmail.com>
10541 S:      Maintained
10542 F:      include/linux/delayacct.h
10543 F:      kernel/delayacct.c
10544
10545 PERFORMANCE EVENTS SUBSYSTEM
10546 M:      Peter Zijlstra <peterz@infradead.org>
10547 M:      Ingo Molnar <mingo@redhat.com>
10548 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10549 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10550 L:      linux-kernel@vger.kernel.org
10551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10552 S:      Supported
10553 F:      kernel/events/*
10554 F:      include/linux/perf_event.h
10555 F:      include/uapi/linux/perf_event.h
10556 F:      arch/*/kernel/perf_event*.c
10557 F:      arch/*/kernel/*/perf_event*.c
10558 F:      arch/*/kernel/*/*/perf_event*.c
10559 F:      arch/*/include/asm/perf_event.h
10560 F:      arch/*/kernel/perf_callchain.c
10561 F:      arch/*/events/*
10562 F:      tools/perf/
10563
10564 PERSONALITY HANDLING
10565 M:      Christoph Hellwig <hch@infradead.org>
10566 L:      linux-abi-devel@lists.sourceforge.net
10567 S:      Maintained
10568 F:      include/linux/personality.h
10569 F:      include/uapi/linux/personality.h
10570
10571 PHONET PROTOCOL
10572 M:      Remi Denis-Courmont <courmisch@gmail.com>
10573 S:      Supported
10574 F:      Documentation/networking/phonet.txt
10575 F:      include/linux/phonet.h
10576 F:      include/net/phonet/
10577 F:      include/uapi/linux/phonet.h
10578 F:      net/phonet/
10579
10580 PHRAM MTD DRIVER
10581 M:      Joern Engel <joern@lazybastard.org>
10582 L:      linux-mtd@lists.infradead.org
10583 S:      Maintained
10584 F:      drivers/mtd/devices/phram.c
10585
10586 PICOLCD HID DRIVER
10587 M:      Bruno Prémont <bonbons@linux-vserver.org>
10588 L:      linux-input@vger.kernel.org
10589 S:      Maintained
10590 F:      drivers/hid/hid-picolcd*
10591
10592 PICOXCELL SUPPORT
10593 M:      Jamie Iles <jamie@jamieiles.com>
10594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10595 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10596 S:      Supported
10597 F:      arch/arm/boot/dts/picoxcell*
10598 F:      arch/arm/mach-picoxcell/
10599 F:      drivers/crypto/picoxcell*
10600
10601 PIN CONTROL SUBSYSTEM
10602 M:      Linus Walleij <linus.walleij@linaro.org>
10603 L:      linux-gpio@vger.kernel.org
10604 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10605 S:      Maintained
10606 F:      Documentation/devicetree/bindings/pinctrl/
10607 F:      Documentation/driver-api/pinctl.rst
10608 F:      drivers/pinctrl/
10609 F:      include/linux/pinctrl/
10610
10611 PIN CONTROLLER - ATMEL AT91
10612 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10613 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10614 S:      Maintained
10615 F:      drivers/pinctrl/pinctrl-at91.*
10616
10617 PIN CONTROLLER - ATMEL AT91 PIO4
10618 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10619 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10620 L:      linux-gpio@vger.kernel.org
10621 S:      Supported
10622 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10623
10624 PIN CONTROLLER - INTEL
10625 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10626 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10627 S:      Maintained
10628 F:      drivers/pinctrl/intel/
10629
10630 PIN CONTROLLER - QUALCOMM
10631 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10632 S:      Maintained
10633 L:      linux-arm-msm@vger.kernel.org
10634 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10635 F:      drivers/pinctrl/qcom/
10636
10637 PIN CONTROLLER - RENESAS
10638 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10639 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10640 L:      linux-renesas-soc@vger.kernel.org
10641 S:      Maintained
10642 F:      drivers/pinctrl/sh-pfc/
10643
10644 PIN CONTROLLER - SAMSUNG
10645 M:      Tomasz Figa <tomasz.figa@gmail.com>
10646 M:      Krzysztof Kozlowski <krzk@kernel.org>
10647 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10648 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10649 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10650 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10652 S:      Maintained
10653 F:      drivers/pinctrl/samsung/
10654 F:      include/dt-bindings/pinctrl/samsung.h
10655 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10656
10657 PIN CONTROLLER - SINGLE
10658 M:      Tony Lindgren <tony@atomide.com>
10659 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10660 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10661 L:      linux-omap@vger.kernel.org
10662 S:      Maintained
10663 F:      drivers/pinctrl/pinctrl-single.c
10664
10665 PIN CONTROLLER - ST SPEAR
10666 M:      Viresh Kumar <vireshk@kernel.org>
10667 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10668 W:      http://www.st.com/spear
10669 S:      Maintained
10670 F:      drivers/pinctrl/spear/
10671
10672 PISTACHIO SOC SUPPORT
10673 M:      James Hartley <james.hartley@imgtec.com>
10674 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10675 L:      linux-mips@linux-mips.org
10676 S:      Maintained
10677 F:      arch/mips/pistachio/
10678 F:      arch/mips/include/asm/mach-pistachio/
10679 F:      arch/mips/boot/dts/img/pistachio*
10680 F:      arch/mips/configs/pistachio*_defconfig
10681
10682 PKTCDVD DRIVER
10683 S:      Orphan
10684 M:      linux-block@vger.kernel.org
10685 F:      drivers/block/pktcdvd.c
10686 F:      include/linux/pktcdvd.h
10687 F:      include/uapi/linux/pktcdvd.h
10688
10689 PKUNITY SOC DRIVERS
10690 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10691 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10692 S:      Maintained
10693 T:      git git://github.com/gxt/linux.git
10694 F:      drivers/input/serio/i8042-unicore32io.h
10695 F:      drivers/i2c/busses/i2c-puv3.c
10696 F:      drivers/video/fbdev/fb-puv3.c
10697 F:      drivers/rtc/rtc-puv3.c
10698
10699 PMBUS HARDWARE MONITORING DRIVERS
10700 M:      Guenter Roeck <linux@roeck-us.net>
10701 L:      linux-hwmon@vger.kernel.org
10702 W:      http://hwmon.wiki.kernel.org/
10703 W:      http://www.roeck-us.net/linux/drivers/
10704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10705 S:      Maintained
10706 F:      Documentation/hwmon/pmbus
10707 F:      drivers/hwmon/pmbus/
10708 F:      include/linux/pmbus.h
10709
10710 PMC SIERRA MaxRAID DRIVER
10711 L:      linux-scsi@vger.kernel.org
10712 W:      http://www.pmc-sierra.com/
10713 S:      Orphan
10714 F:      drivers/scsi/pmcraid.*
10715
10716 PMC SIERRA PM8001 DRIVER
10717 M:      Jack Wang <jinpu.wang@profitbricks.com>
10718 M:      lindar_liu@usish.com
10719 L:      linux-scsi@vger.kernel.org
10720 S:      Supported
10721 F:      drivers/scsi/pm8001/
10722
10723 PNP SUPPORT
10724 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10725 S:      Maintained
10726 F:      drivers/pnp/
10727
10728 POSIX CLOCKS and TIMERS
10729 M:      Thomas Gleixner <tglx@linutronix.de>
10730 L:      linux-kernel@vger.kernel.org
10731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10732 S:      Maintained
10733 F:      fs/timerfd.c
10734 F:      include/linux/timer*
10735 F:      kernel/time/*timer*
10736
10737 POWER MANAGEMENT CORE
10738 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10739 L:      linux-pm@vger.kernel.org
10740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10741 B:      https://bugzilla.kernel.org
10742 S:      Supported
10743 F:      drivers/base/power/
10744 F:      include/linux/pm.h
10745 F:      include/linux/pm_*
10746 F:      include/linux/powercap.h
10747 F:      drivers/powercap/
10748
10749 POWER STATE COORDINATION INTERFACE (PSCI)
10750 M:      Mark Rutland <mark.rutland@arm.com>
10751 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10752 L:      linux-arm-kernel@lists.infradead.org
10753 S:      Maintained
10754 F:      drivers/firmware/psci*.c
10755 F:      include/linux/psci.h
10756 F:      include/uapi/linux/psci.h
10757
10758 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10759 M:      Sebastian Reichel <sre@kernel.org>
10760 L:      linux-pm@vger.kernel.org
10761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10762 S:      Maintained
10763 F:      Documentation/devicetree/bindings/power/supply/
10764 F:      include/linux/power_supply.h
10765 F:      drivers/power/supply/
10766
10767 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10768 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10769 L:      linuxppc-dev@lists.ozlabs.org
10770 S:      Maintained
10771 F:      drivers/char/powernv-op-panel.c
10772
10773 PPP OVER ATM (RFC 2364)
10774 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10775 S:      Maintained
10776 F:      net/atm/pppoatm.c
10777 F:      include/uapi/linux/atmppp.h
10778
10779 PPP OVER ETHERNET
10780 M:      Michal Ostrowski <mostrows@earthlink.net>
10781 S:      Maintained
10782 F:      drivers/net/ppp/pppoe.c
10783 F:      drivers/net/ppp/pppox.c
10784
10785 PPP OVER L2TP
10786 M:      James Chapman <jchapman@katalix.com>
10787 S:      Maintained
10788 F:      net/l2tp/l2tp_ppp.c
10789 F:      include/linux/if_pppol2tp.h
10790 F:      include/uapi/linux/if_pppol2tp.h
10791
10792 PPP PROTOCOL DRIVERS AND COMPRESSORS
10793 M:      Paul Mackerras <paulus@samba.org>
10794 L:      linux-ppp@vger.kernel.org
10795 S:      Maintained
10796 F:      drivers/net/ppp/ppp_*
10797
10798 PPS SUPPORT
10799 M:      Rodolfo Giometti <giometti@enneenne.com>
10800 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10801 L:      linuxpps@ml.enneenne.com (subscribers-only)
10802 S:      Maintained
10803 F:      Documentation/pps/
10804 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10805 F:      Documentation/ABI/testing/sysfs-pps
10806 F:      drivers/pps/
10807 F:      include/linux/pps*.h
10808 F:      include/uapi/linux/pps.h
10809
10810 PPTP DRIVER
10811 M:      Dmitry Kozlov <xeb@mail.ru>
10812 L:      netdev@vger.kernel.org
10813 S:      Maintained
10814 F:      drivers/net/ppp/pptp.c
10815 W:      http://sourceforge.net/projects/accel-pptp
10816
10817 PREEMPTIBLE KERNEL
10818 M:      Robert Love <rml@tech9.net>
10819 L:      kpreempt-tech@lists.sourceforge.net
10820 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10821 S:      Supported
10822 F:      Documentation/preempt-locking.txt
10823 F:      include/linux/preempt.h
10824
10825 PRINTK
10826 M:      Petr Mladek <pmladek@suse.com>
10827 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10828 R:      Steven Rostedt <rostedt@goodmis.org>
10829 S:      Maintained
10830 F:      kernel/printk/
10831 F:      include/linux/printk.h
10832
10833 PRISM54 WIRELESS DRIVER
10834 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10835 L:      linux-wireless@vger.kernel.org
10836 W:      http://wireless.kernel.org/en/users/Drivers/p54
10837 S:      Obsolete
10838 F:      drivers/net/wireless/intersil/prism54/
10839
10840 PROC SYSCTL
10841 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10842 M:      Kees Cook <keescook@chromium.org>
10843 L:      linux-kernel@vger.kernel.org
10844 L:      linux-fsdevel@vger.kernel.org
10845 S:      Maintained
10846 F:      fs/proc/proc_sysctl.c
10847 F:      include/linux/sysctl.h
10848 F:      kernel/sysctl.c
10849 F:      tools/testing/selftests/sysctl/
10850
10851 PS3 NETWORK SUPPORT
10852 M:      Geoff Levand <geoff@infradead.org>
10853 L:      netdev@vger.kernel.org
10854 L:      linuxppc-dev@lists.ozlabs.org
10855 S:      Maintained
10856 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10857
10858 PS3 PLATFORM SUPPORT
10859 M:      Geoff Levand <geoff@infradead.org>
10860 L:      linuxppc-dev@lists.ozlabs.org
10861 S:      Maintained
10862 F:      arch/powerpc/boot/ps3*
10863 F:      arch/powerpc/include/asm/lv1call.h
10864 F:      arch/powerpc/include/asm/ps3*.h
10865 F:      arch/powerpc/platforms/ps3/
10866 F:      drivers/*/ps3*
10867 F:      drivers/ps3/
10868 F:      drivers/rtc/rtc-ps3.c
10869 F:      drivers/usb/host/*ps3.c
10870 F:      sound/ppc/snd_ps3*
10871
10872 PS3VRAM DRIVER
10873 M:      Jim Paris <jim@jtan.com>
10874 M:      Geoff Levand <geoff@infradead.org>
10875 L:      linuxppc-dev@lists.ozlabs.org
10876 S:      Maintained
10877 F:      drivers/block/ps3vram.c
10878
10879 PSAMPLE PACKET SAMPLING SUPPORT:
10880 M:      Yotam Gigi <yotamg@mellanox.com>
10881 S:      Maintained
10882 F:      net/psample
10883 F:      include/net/psample.h
10884 F:      include/uapi/linux/psample.h
10885
10886 PSTORE FILESYSTEM
10887 M:      Kees Cook <keescook@chromium.org>
10888 M:      Anton Vorontsov <anton@enomsg.org>
10889 M:      Colin Cross <ccross@android.com>
10890 M:      Tony Luck <tony.luck@intel.com>
10891 S:      Maintained
10892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10893 F:      fs/pstore/
10894 F:      include/linux/pstore*
10895 F:      drivers/firmware/efi/efi-pstore.c
10896 F:      drivers/acpi/apei/erst.c
10897 F:      Documentation/admin-guide/ramoops.rst
10898 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10899 K:      \b(pstore|ramoops)
10900
10901 PTP HARDWARE CLOCK SUPPORT
10902 M:      Richard Cochran <richardcochran@gmail.com>
10903 L:      netdev@vger.kernel.org
10904 S:      Maintained
10905 W:      http://linuxptp.sourceforge.net/
10906 F:      Documentation/ABI/testing/sysfs-ptp
10907 F:      Documentation/ptp/*
10908 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10909 F:      drivers/net/phy/dp83640*
10910 F:      drivers/ptp/*
10911 F:      include/linux/ptp_cl*
10912
10913 PTRACE SUPPORT
10914 M:      Oleg Nesterov <oleg@redhat.com>
10915 S:      Maintained
10916 F:      include/asm-generic/syscall.h
10917 F:      include/linux/ptrace.h
10918 F:      include/linux/regset.h
10919 F:      include/linux/tracehook.h
10920 F:      include/uapi/linux/ptrace.h
10921 F:      include/uapi/linux/ptrace.h
10922 F:      include/asm-generic/ptrace.h
10923 F:      kernel/ptrace.c
10924 F:      arch/*/ptrace*.c
10925 F:      arch/*/*/ptrace*.c
10926 F:      arch/*/include/asm/ptrace*.h
10927
10928 PULSE8-CEC DRIVER
10929 M:      Hans Verkuil <hverkuil@xs4all.nl>
10930 L:      linux-media@vger.kernel.org
10931 T:      git git://linuxtv.org/media_tree.git
10932 S:      Maintained
10933 F:      drivers/media/usb/pulse8-cec/*
10934 F:      Documentation/media/cec-drivers/pulse8-cec.rst
10935
10936 PVRUSB2 VIDEO4LINUX DRIVER
10937 M:      Mike Isely <isely@pobox.com>
10938 L:      pvrusb2@isely.net       (subscribers-only)
10939 L:      linux-media@vger.kernel.org
10940 W:      http://www.isely.net/pvrusb2/
10941 T:      git git://linuxtv.org/media_tree.git
10942 S:      Maintained
10943 F:      Documentation/media/v4l-drivers/pvrusb2*
10944 F:      drivers/media/usb/pvrusb2/
10945
10946 PWC WEBCAM DRIVER
10947 M:      Hans Verkuil <hverkuil@xs4all.nl>
10948 L:      linux-media@vger.kernel.org
10949 T:      git git://linuxtv.org/media_tree.git
10950 S:      Odd Fixes
10951 F:      drivers/media/usb/pwc/*
10952
10953 PWM FAN DRIVER
10954 M:      Kamil Debski <kamil@wypas.org>
10955 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10956 L:      linux-hwmon@vger.kernel.org
10957 S:      Supported
10958 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10959 F:      Documentation/hwmon/pwm-fan
10960 F:      drivers/hwmon/pwm-fan.c
10961
10962 PWM IR Transmitter
10963 M:      Sean Young <sean@mess.org>
10964 L:      linux-media@vger.kernel.org
10965 S:      Maintained
10966 F:      drivers/media/rc/pwm-ir-tx.c
10967
10968 PWM SUBSYSTEM
10969 M:      Thierry Reding <thierry.reding@gmail.com>
10970 L:      linux-pwm@vger.kernel.org
10971 S:      Maintained
10972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10973 F:      Documentation/pwm.txt
10974 F:      Documentation/devicetree/bindings/pwm/
10975 F:      include/linux/pwm.h
10976 F:      drivers/pwm/
10977 F:      drivers/video/backlight/pwm_bl.c
10978 F:      include/linux/pwm_backlight.h
10979 F:      drivers/gpio/gpio-mvebu.c
10980 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10981
10982 PXA GPIO DRIVER
10983 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10984 L:      linux-gpio@vger.kernel.org
10985 S:      Maintained
10986 F:      drivers/gpio/gpio-pxa.c
10987
10988 PXA MMCI DRIVER
10989 S:      Orphan
10990
10991 PXA RTC DRIVER
10992 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10993 L:      linux-rtc@vger.kernel.org
10994 S:      Maintained
10995
10996 PXA2xx/PXA3xx SUPPORT
10997 M:      Daniel Mack <daniel@zonque.org>
10998 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10999 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11000 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11001 T:      git git://github.com/hzhuang1/linux.git
11002 T:      git git://github.com/rjarzmik/linux.git
11003 S:      Maintained
11004 F:      arch/arm/boot/dts/pxa*
11005 F:      arch/arm/mach-pxa/
11006 F:      drivers/dma/pxa*
11007 F:      drivers/pcmcia/pxa2xx*
11008 F:      drivers/pinctrl/pxa/
11009 F:      drivers/spi/spi-pxa2xx*
11010 F:      drivers/usb/gadget/udc/pxa2*
11011 F:      include/sound/pxa2xx-lib.h
11012 F:      sound/arm/pxa*
11013 F:      sound/soc/pxa/
11014
11015 PXA3xx NAND FLASH DRIVER
11016 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11017 L:      linux-mtd@lists.infradead.org
11018 S:      Maintained
11019 F:      drivers/mtd/nand/pxa3xx_nand.c
11020
11021 QAT DRIVER
11022 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11023 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
11024 L:      qat-linux@intel.com
11025 S:      Supported
11026 F:      drivers/crypto/qat/
11027
11028 QCOM AUDIO (ASoC) DRIVERS
11029 M:      Patrick Lai <plai@codeaurora.org>
11030 M:      Banajit Goswami <bgoswami@codeaurora.org>
11031 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11032 S:      Supported
11033 F:      sound/soc/qcom/
11034
11035 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11036 M:      Gabriel Somlo <somlo@cmu.edu>
11037 M:      "Michael S. Tsirkin" <mst@redhat.com>
11038 L:      qemu-devel@nongnu.org
11039 S:      Maintained
11040 F:      drivers/firmware/qemu_fw_cfg.c
11041
11042 QIB DRIVER
11043 M:      Mike Marciniszyn <infinipath@intel.com>
11044 L:      linux-rdma@vger.kernel.org
11045 S:      Supported
11046 F:      drivers/infiniband/hw/qib/
11047
11048 QLOGIC QL41xxx FCOE DRIVER
11049 M:      QLogic-Storage-Upstream@cavium.com
11050 L:      linux-scsi@vger.kernel.org
11051 S:      Supported
11052 F:      drivers/scsi/qedf/
11053
11054 QLOGIC QL41xxx ISCSI DRIVER
11055 M:      QLogic-Storage-Upstream@cavium.com
11056 L:      linux-scsi@vger.kernel.org
11057 S:      Supported
11058 F:      drivers/scsi/qedi/
11059
11060 QLOGIC QL4xxx ETHERNET DRIVER
11061 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
11062 M:      Ariel Elior <Ariel.Elior@cavium.com>
11063 M:      everest-linux-l2@cavium.com
11064 L:      netdev@vger.kernel.org
11065 S:      Supported
11066 F:      drivers/net/ethernet/qlogic/qed/
11067 F:      include/linux/qed/
11068 F:      drivers/net/ethernet/qlogic/qede/
11069
11070 QLOGIC QL4xxx RDMA DRIVER
11071 M:      Ram Amrani <Ram.Amrani@cavium.com>
11072 M:      Ariel Elior <Ariel.Elior@cavium.com>
11073 L:      linux-rdma@vger.kernel.org
11074 S:      Supported
11075 F:      drivers/infiniband/hw/qedr/
11076 F:      include/uapi/rdma/qedr-abi.h
11077
11078 QLOGIC QLA1280 SCSI DRIVER
11079 M:      Michael Reed <mdr@sgi.com>
11080 L:      linux-scsi@vger.kernel.org
11081 S:      Maintained
11082 F:      drivers/scsi/qla1280.[ch]
11083
11084 QLOGIC QLA2XXX FC-SCSI DRIVER
11085 M:      qla2xxx-upstream@qlogic.com
11086 L:      linux-scsi@vger.kernel.org
11087 S:      Supported
11088 F:      Documentation/scsi/LICENSE.qla2xxx
11089 F:      drivers/scsi/qla2xxx/
11090
11091 QLOGIC QLA3XXX NETWORK DRIVER
11092 M:      Dept-GELinuxNICDev@cavium.com
11093 L:      netdev@vger.kernel.org
11094 S:      Supported
11095 F:      Documentation/networking/LICENSE.qla3xxx
11096 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11097
11098 QLOGIC QLA4XXX iSCSI DRIVER
11099 M:      QLogic-Storage-Upstream@qlogic.com
11100 L:      linux-scsi@vger.kernel.org
11101 S:      Supported
11102 F:      Documentation/scsi/LICENSE.qla4xxx
11103 F:      drivers/scsi/qla4xxx/
11104
11105 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11106 M:      Harish Patil <harish.patil@cavium.com>
11107 M:      Manish Chopra <manish.chopra@cavium.com>
11108 M:      Dept-GELinuxNICDev@cavium.com
11109 L:      netdev@vger.kernel.org
11110 S:      Supported
11111 F:      drivers/net/ethernet/qlogic/qlcnic/
11112
11113 QLOGIC QLGE 10Gb ETHERNET DRIVER
11114 M:      Harish Patil <harish.patil@cavium.com>
11115 M:      Manish Chopra <manish.chopra@cavium.com>
11116 M:      Dept-GELinuxNICDev@cavium.com
11117 L:      netdev@vger.kernel.org
11118 S:      Supported
11119 F:      drivers/net/ethernet/qlogic/qlge/
11120
11121 QNX4 FILESYSTEM
11122 M:      Anders Larsen <al@alarsen.net>
11123 W:      http://www.alarsen.net/linux/qnx4fs/
11124 S:      Maintained
11125 F:      fs/qnx4/
11126 F:      include/uapi/linux/qnx4_fs.h
11127 F:      include/uapi/linux/qnxtypes.h
11128
11129 QORIQ DPAA2 FSL-MC BUS DRIVER
11130 M:      Stuart Yoder <stuyoder@gmail.com>
11131 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11132 L:      linux-kernel@vger.kernel.org
11133 S:      Maintained
11134 F:      drivers/staging/fsl-mc/
11135 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11136
11137 QT1010 MEDIA DRIVER
11138 M:      Antti Palosaari <crope@iki.fi>
11139 L:      linux-media@vger.kernel.org
11140 W:      https://linuxtv.org
11141 W:      http://palosaari.fi/linux/
11142 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11143 T:      git git://linuxtv.org/anttip/media_tree.git
11144 S:      Maintained
11145 F:      drivers/media/tuners/qt1010*
11146
11147 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11148 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11149 L:      ath10k@lists.infradead.org
11150 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11152 S:      Supported
11153 F:      drivers/net/wireless/ath/ath10k/
11154
11155 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11156 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11157 L:      linux-wireless@vger.kernel.org
11158 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11159 S:      Supported
11160 F:      drivers/net/wireless/ath/ath9k/
11161
11162 QUALCOMM CAMERA SUBSYSTEM DRIVER
11163 M:      Todor Tomov <todor.tomov@linaro.org>
11164 L:      linux-media@vger.kernel.org
11165 S:      Maintained
11166 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11167 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11168 F:      drivers/media/platform/qcom/camss-8x16/
11169
11170 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11171 M:      Timur Tabi <timur@codeaurora.org>
11172 L:      netdev@vger.kernel.org
11173 S:      Supported
11174 F:      drivers/net/ethernet/qualcomm/emac/
11175
11176 QUALCOMM HEXAGON ARCHITECTURE
11177 M:      Richard Kuo <rkuo@codeaurora.org>
11178 L:      linux-hexagon@vger.kernel.org
11179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11180 S:      Supported
11181 F:      arch/hexagon/
11182
11183 QUALCOMM IOMMU
11184 M:      Rob Clark <robdclark@gmail.com>
11185 L:      iommu@lists.linux-foundation.org
11186 L:      linux-arm-msm@vger.kernel.org
11187 S:      Maintained
11188 F:      drivers/iommu/qcom_iommu.c
11189
11190 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11191 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11192 L:      linux-media@vger.kernel.org
11193 L:      linux-arm-msm@vger.kernel.org
11194 T:      git git://linuxtv.org/media_tree.git
11195 S:      Maintained
11196 F:      drivers/media/platform/qcom/venus/
11197
11198 QUALCOMM WCN36XX WIRELESS DRIVER
11199 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11200 L:      wcn36xx@lists.infradead.org
11201 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11202 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11203 S:      Supported
11204 F:      drivers/net/wireless/ath/wcn36xx/
11205
11206 QUANTENNA QTNFMAC WIRELESS DRIVER
11207 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11208 M:      Avinash Patil <avinashp@quantenna.com>
11209 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11210 L:      linux-wireless@vger.kernel.org
11211 S:      Maintained
11212 F:      drivers/net/wireless/quantenna
11213
11214 RADEON and AMDGPU DRM DRIVERS
11215 M:      Alex Deucher <alexander.deucher@amd.com>
11216 M:      Christian König <christian.koenig@amd.com>
11217 L:      amd-gfx@lists.freedesktop.org
11218 T:      git git://people.freedesktop.org/~agd5f/linux
11219 S:      Supported
11220 F:      drivers/gpu/drm/radeon/
11221 F:      include/uapi/drm/radeon_drm.h
11222 F:      drivers/gpu/drm/amd/
11223 F:      include/uapi/drm/amdgpu_drm.h
11224
11225 RADEON FRAMEBUFFER DISPLAY DRIVER
11226 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11227 L:      linux-fbdev@vger.kernel.org
11228 S:      Maintained
11229 F:      drivers/video/fbdev/aty/radeon*
11230 F:      include/uapi/linux/radeonfb.h
11231
11232 RADIOSHARK RADIO DRIVER
11233 M:      Hans Verkuil <hverkuil@xs4all.nl>
11234 L:      linux-media@vger.kernel.org
11235 T:      git git://linuxtv.org/media_tree.git
11236 S:      Maintained
11237 F:      drivers/media/radio/radio-shark.c
11238
11239 RADIOSHARK2 RADIO DRIVER
11240 M:      Hans Verkuil <hverkuil@xs4all.nl>
11241 L:      linux-media@vger.kernel.org
11242 T:      git git://linuxtv.org/media_tree.git
11243 S:      Maintained
11244 F:      drivers/media/radio/radio-shark2.c
11245 F:      drivers/media/radio/radio-tea5777.c
11246
11247 RADOS BLOCK DEVICE (RBD)
11248 M:      Ilya Dryomov <idryomov@gmail.com>
11249 M:      Sage Weil <sage@redhat.com>
11250 M:      Alex Elder <elder@kernel.org>
11251 L:      ceph-devel@vger.kernel.org
11252 W:      http://ceph.com/
11253 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11254 T:      git git://github.com/ceph/ceph-client.git
11255 S:      Supported
11256 F:      Documentation/ABI/testing/sysfs-bus-rbd
11257 F:      drivers/block/rbd.c
11258 F:      drivers/block/rbd_types.h
11259
11260 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11261 M:      Paul Mackerras <paulus@samba.org>
11262 L:      linux-fbdev@vger.kernel.org
11263 S:      Maintained
11264 F:      drivers/video/fbdev/aty/aty128fb.c
11265
11266 RAINSHADOW-CEC DRIVER
11267 M:      Hans Verkuil <hverkuil@xs4all.nl>
11268 L:      linux-media@vger.kernel.org
11269 T:      git git://linuxtv.org/media_tree.git
11270 S:      Maintained
11271 F:      drivers/media/usb/rainshadow-cec/*
11272
11273 RALINK MIPS ARCHITECTURE
11274 M:      John Crispin <john@phrozen.org>
11275 L:      linux-mips@linux-mips.org
11276 S:      Maintained
11277 F:      arch/mips/ralink
11278
11279 RALINK RT2X00 WIRELESS LAN DRIVER
11280 P:      rt2x00 project
11281 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11282 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11283 L:      linux-wireless@vger.kernel.org
11284 S:      Maintained
11285 F:      drivers/net/wireless/ralink/rt2x00/
11286
11287 RAMDISK RAM BLOCK DEVICE DRIVER
11288 M:      Jens Axboe <axboe@kernel.dk>
11289 S:      Maintained
11290 F:      Documentation/blockdev/ramdisk.txt
11291 F:      drivers/block/brd.c
11292
11293 RANDOM NUMBER DRIVER
11294 M:      "Theodore Ts'o" <tytso@mit.edu>
11295 S:      Maintained
11296 F:      drivers/char/random.c
11297
11298 RAPIDIO SUBSYSTEM
11299 M:      Matt Porter <mporter@kernel.crashing.org>
11300 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11301 S:      Maintained
11302 F:      drivers/rapidio/
11303
11304 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11305 L:      linux-wireless@vger.kernel.org
11306 S:      Orphan
11307 F:      drivers/net/wireless/ray*
11308
11309 RCUTORTURE MODULE
11310 M:      Josh Triplett <josh@joshtriplett.org>
11311 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11312 L:      linux-kernel@vger.kernel.org
11313 S:      Supported
11314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11315 F:      Documentation/RCU/torture.txt
11316 F:      kernel/rcu/rcutorture.c
11317
11318 RCUTORTURE TEST FRAMEWORK
11319 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11320 M:      Josh Triplett <josh@joshtriplett.org>
11321 R:      Steven Rostedt <rostedt@goodmis.org>
11322 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11323 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11324 L:      linux-kernel@vger.kernel.org
11325 S:      Supported
11326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11327 F:      tools/testing/selftests/rcutorture
11328
11329 RDC R-321X SoC
11330 M:      Florian Fainelli <florian@openwrt.org>
11331 S:      Maintained
11332
11333 RDC R6040 FAST ETHERNET DRIVER
11334 M:      Florian Fainelli <f.fainelli@gmail.com>
11335 L:      netdev@vger.kernel.org
11336 S:      Maintained
11337 F:      drivers/net/ethernet/rdc/r6040.c
11338
11339 RDMAVT - RDMA verbs software
11340 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11341 L:      linux-rdma@vger.kernel.org
11342 S:      Supported
11343 F:      drivers/infiniband/sw/rdmavt
11344
11345 RDS - RELIABLE DATAGRAM SOCKETS
11346 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11347 L:      netdev@vger.kernel.org
11348 L:      linux-rdma@vger.kernel.org
11349 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11350 W:      https://oss.oracle.com/projects/rds/
11351 S:      Supported
11352 F:      net/rds/
11353 F:      Documentation/networking/rds.txt
11354
11355 RDT - RESOURCE ALLOCATION
11356 M:      Fenghua Yu <fenghua.yu@intel.com>
11357 L:      linux-kernel@vger.kernel.org
11358 S:      Supported
11359 F:      arch/x86/kernel/cpu/intel_rdt*
11360 F:      arch/x86/include/asm/intel_rdt_sched.h
11361 F:      Documentation/x86/intel_rdt*
11362
11363 READ-COPY UPDATE (RCU)
11364 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11365 M:      Josh Triplett <josh@joshtriplett.org>
11366 R:      Steven Rostedt <rostedt@goodmis.org>
11367 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11368 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11369 L:      linux-kernel@vger.kernel.org
11370 W:      http://www.rdrop.com/users/paulmck/RCU/
11371 S:      Supported
11372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11373 F:      Documentation/RCU/
11374 X:      Documentation/RCU/torture.txt
11375 F:      include/linux/rcu*
11376 X:      include/linux/srcu.h
11377 F:      kernel/rcu/
11378 X:      kernel/torture.c
11379
11380 REAL TIME CLOCK (RTC) SUBSYSTEM
11381 M:      Alessandro Zummo <a.zummo@towertech.it>
11382 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11383 L:      linux-rtc@vger.kernel.org
11384 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11386 S:      Maintained
11387 F:      Documentation/devicetree/bindings/rtc/
11388 F:      Documentation/rtc.txt
11389 F:      drivers/rtc/
11390 F:      include/linux/rtc.h
11391 F:      include/uapi/linux/rtc.h
11392 F:      include/linux/rtc/
11393 F:      include/linux/platform_data/rtc-*
11394 F:      tools/testing/selftests/timers/rtctest.c
11395
11396 REALTEK AUDIO CODECS
11397 M:      Bard Liao <bardliao@realtek.com>
11398 M:      Oder Chiou <oder_chiou@realtek.com>
11399 S:      Maintained
11400 F:      sound/soc/codecs/rt*
11401 F:      include/sound/rt*.h
11402
11403 REGISTER MAP ABSTRACTION
11404 M:      Mark Brown <broonie@kernel.org>
11405 L:      linux-kernel@vger.kernel.org
11406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11407 S:      Supported
11408 F:      Documentation/devicetree/bindings/regmap/
11409 F:      drivers/base/regmap/
11410 F:      include/linux/regmap.h
11411
11412 REISERFS FILE SYSTEM
11413 L:      reiserfs-devel@vger.kernel.org
11414 S:      Supported
11415 F:      fs/reiserfs/
11416
11417 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11418 M:      Ohad Ben-Cohen <ohad@wizery.com>
11419 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11420 L:      linux-remoteproc@vger.kernel.org
11421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11422 S:      Maintained
11423 F:      Documentation/devicetree/bindings/remoteproc/
11424 F:      Documentation/remoteproc.txt
11425 F:      drivers/remoteproc/
11426 F:      include/linux/remoteproc.h
11427
11428 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11429 M:      Ohad Ben-Cohen <ohad@wizery.com>
11430 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11431 L:      linux-remoteproc@vger.kernel.org
11432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11433 S:      Maintained
11434 F:      drivers/rpmsg/
11435 F:      Documentation/rpmsg.txt
11436 F:      include/linux/rpmsg.h
11437 F:      include/linux/rpmsg/
11438
11439 RENESAS CLOCK DRIVERS
11440 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11441 L:      linux-renesas-soc@vger.kernel.org
11442 S:      Supported
11443 F:      drivers/clk/renesas/
11444
11445 RENESAS ETHERNET DRIVERS
11446 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11447 L:      netdev@vger.kernel.org
11448 L:      linux-renesas-soc@vger.kernel.org
11449 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11450 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11451 F:      drivers/net/ethernet/renesas/
11452 F:      include/linux/sh_eth.h
11453
11454 RENESAS R-CAR GYROADC DRIVER
11455 M:      Marek Vasut <marek.vasut@gmail.com>
11456 L:      linux-iio@vger.kernel.org
11457 S:      Supported
11458 F:      drivers/iio/adc/rcar_gyro_adc.c
11459
11460 RENESAS USB PHY DRIVER
11461 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11462 L:      linux-renesas-soc@vger.kernel.org
11463 S:      Maintained
11464 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11465
11466 RESET CONTROLLER FRAMEWORK
11467 M:      Philipp Zabel <p.zabel@pengutronix.de>
11468 T:      git git://git.pengutronix.de/git/pza/linux
11469 S:      Maintained
11470 F:      drivers/reset/
11471 F:      Documentation/devicetree/bindings/reset/
11472 F:      include/dt-bindings/reset/
11473 F:      include/linux/reset.h
11474 F:      include/linux/reset-controller.h
11475
11476 RFKILL
11477 M:      Johannes Berg <johannes@sipsolutions.net>
11478 L:      linux-wireless@vger.kernel.org
11479 W:      http://wireless.kernel.org/
11480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11482 S:      Maintained
11483 F:      Documentation/rfkill.txt
11484 F:      net/rfkill/
11485
11486 RHASHTABLE
11487 M:      Thomas Graf <tgraf@suug.ch>
11488 M:      Herbert Xu <herbert@gondor.apana.org.au>
11489 L:      netdev@vger.kernel.org
11490 S:      Maintained
11491 F:      lib/rhashtable.c
11492 F:      include/linux/rhashtable.h
11493
11494 RICOH R5C592 MEMORYSTICK DRIVER
11495 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11496 S:      Maintained
11497 F:      drivers/memstick/host/r592.*
11498
11499 RICOH SMARTMEDIA/XD DRIVER
11500 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11501 S:      Maintained
11502 F:      drivers/mtd/nand/r852.c
11503 F:      drivers/mtd/nand/r852.h
11504
11505 ROCCAT DRIVERS
11506 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11507 W:      http://sourceforge.net/projects/roccat/
11508 S:      Maintained
11509 F:      drivers/hid/hid-roccat*
11510 F:      include/linux/hid-roccat*
11511 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11512
11513 ROCKER DRIVER
11514 M:      Jiri Pirko <jiri@resnulli.us>
11515 L:      netdev@vger.kernel.org
11516 S:      Supported
11517 F:      drivers/net/ethernet/rocker/
11518
11519 ROCKETPORT DRIVER
11520 P:      Comtrol Corp.
11521 W:      http://www.comtrol.com
11522 S:      Maintained
11523 F:      Documentation/serial/rocket.txt
11524 F:      drivers/tty/rocket*
11525
11526 ROCKETPORT EXPRESS/INFINITY DRIVER
11527 M:      Kevin Cernekee <cernekee@gmail.com>
11528 L:      linux-serial@vger.kernel.org
11529 S:      Odd Fixes
11530 F:      drivers/tty/serial/rp2.*
11531
11532 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11533 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11534 L:      linux-kernel@vger.kernel.org
11535 L:      linux-renesas-soc@vger.kernel.org
11536 S:      Supported
11537 F:      drivers/mfd/bd9571mwv.c
11538 F:      drivers/regulator/bd9571mwv-regulator.c
11539 F:      drivers/gpio/gpio-bd9571mwv.c
11540 F:      include/linux/mfd/bd9571mwv.h
11541 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11542
11543 ROSE NETWORK LAYER
11544 M:      Ralf Baechle <ralf@linux-mips.org>
11545 L:      linux-hams@vger.kernel.org
11546 W:      http://www.linux-ax25.org/
11547 S:      Maintained
11548 F:      include/net/rose.h
11549 F:      include/uapi/linux/rose.h
11550 F:      net/rose/
11551
11552 RTL2830 MEDIA DRIVER
11553 M:      Antti Palosaari <crope@iki.fi>
11554 L:      linux-media@vger.kernel.org
11555 W:      https://linuxtv.org
11556 W:      http://palosaari.fi/linux/
11557 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11558 T:      git git://linuxtv.org/anttip/media_tree.git
11559 S:      Maintained
11560 F:      drivers/media/dvb-frontends/rtl2830*
11561
11562 RTL2832 MEDIA DRIVER
11563 M:      Antti Palosaari <crope@iki.fi>
11564 L:      linux-media@vger.kernel.org
11565 W:      https://linuxtv.org
11566 W:      http://palosaari.fi/linux/
11567 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11568 T:      git git://linuxtv.org/anttip/media_tree.git
11569 S:      Maintained
11570 F:      drivers/media/dvb-frontends/rtl2832*
11571
11572 RTL2832_SDR MEDIA DRIVER
11573 M:      Antti Palosaari <crope@iki.fi>
11574 L:      linux-media@vger.kernel.org
11575 W:      https://linuxtv.org
11576 W:      http://palosaari.fi/linux/
11577 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11578 T:      git git://linuxtv.org/anttip/media_tree.git
11579 S:      Maintained
11580 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11581
11582 RTL8180 WIRELESS DRIVER
11583 L:      linux-wireless@vger.kernel.org
11584 W:      http://wireless.kernel.org/
11585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11586 S:      Orphan
11587 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11588
11589 RTL8187 WIRELESS DRIVER
11590 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11591 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11592 M:      Larry Finger <Larry.Finger@lwfinger.net>
11593 L:      linux-wireless@vger.kernel.org
11594 W:      http://wireless.kernel.org/
11595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11596 S:      Maintained
11597 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11598
11599 RTL8192CE WIRELESS DRIVER
11600 M:      Larry Finger <Larry.Finger@lwfinger.net>
11601 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11602 L:      linux-wireless@vger.kernel.org
11603 W:      http://wireless.kernel.org/
11604 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11605 S:      Maintained
11606 F:      drivers/net/wireless/realtek/rtlwifi/
11607 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11608
11609 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11610 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11611 L:      linux-wireless@vger.kernel.org
11612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11613 S:      Maintained
11614 F:      drivers/net/wireless/realtek/rtl8xxxu/
11615
11616 S3 SAVAGE FRAMEBUFFER DRIVER
11617 M:      Antonino Daplas <adaplas@gmail.com>
11618 L:      linux-fbdev@vger.kernel.org
11619 S:      Maintained
11620 F:      drivers/video/fbdev/savage/
11621
11622 S390
11623 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11624 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11625 L:      linux-s390@vger.kernel.org
11626 W:      http://www.ibm.com/developerworks/linux/linux390/
11627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11628 S:      Supported
11629 F:      arch/s390/
11630 F:      drivers/s390/
11631 F:      Documentation/s390/
11632 F:      Documentation/driver-api/s390-drivers.rst
11633
11634 S390 COMMON I/O LAYER
11635 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11636 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11637 L:      linux-s390@vger.kernel.org
11638 W:      http://www.ibm.com/developerworks/linux/linux390/
11639 S:      Supported
11640 F:      drivers/s390/cio/
11641
11642 S390 DASD DRIVER
11643 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11644 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11645 L:      linux-s390@vger.kernel.org
11646 W:      http://www.ibm.com/developerworks/linux/linux390/
11647 S:      Supported
11648 F:      drivers/s390/block/dasd*
11649 F:      block/partitions/ibm.c
11650
11651 S390 IOMMU (PCI)
11652 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11653 L:      linux-s390@vger.kernel.org
11654 W:      http://www.ibm.com/developerworks/linux/linux390/
11655 S:      Supported
11656 F:      drivers/iommu/s390-iommu.c
11657
11658 S390 IUCV NETWORK LAYER
11659 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11660 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11661 L:      linux-s390@vger.kernel.org
11662 W:      http://www.ibm.com/developerworks/linux/linux390/
11663 S:      Supported
11664 F:      drivers/s390/net/*iucv*
11665 F:      include/net/iucv/
11666 F:      net/iucv/
11667
11668 S390 NETWORK DRIVERS
11669 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11670 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11671 L:      linux-s390@vger.kernel.org
11672 W:      http://www.ibm.com/developerworks/linux/linux390/
11673 S:      Supported
11674 F:      drivers/s390/net/
11675
11676 S390 PCI SUBSYSTEM
11677 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11678 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11679 L:      linux-s390@vger.kernel.org
11680 W:      http://www.ibm.com/developerworks/linux/linux390/
11681 S:      Supported
11682 F:      arch/s390/pci/
11683 F:      drivers/pci/hotplug/s390_pci_hpc.c
11684
11685 S390 VFIO-CCW DRIVER
11686 M:      Cornelia Huck <cohuck@redhat.com>
11687 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11688 L:      linux-s390@vger.kernel.org
11689 L:      kvm@vger.kernel.org
11690 S:      Supported
11691 F:      drivers/s390/cio/vfio_ccw*
11692 F:      Documentation/s390/vfio-ccw.txt
11693 F:      include/uapi/linux/vfio_ccw.h
11694
11695 S390 ZCRYPT DRIVER
11696 M:      Harald Freudenberger <freude@de.ibm.com>
11697 L:      linux-s390@vger.kernel.org
11698 W:      http://www.ibm.com/developerworks/linux/linux390/
11699 S:      Supported
11700 F:      drivers/s390/crypto/
11701
11702 S390 ZFCP DRIVER
11703 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11704 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11705 L:      linux-s390@vger.kernel.org
11706 W:      http://www.ibm.com/developerworks/linux/linux390/
11707 S:      Supported
11708 F:      drivers/s390/scsi/zfcp_*
11709
11710 S3C24XX SD/MMC Driver
11711 M:      Ben Dooks <ben-linux@fluff.org>
11712 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11713 S:      Supported
11714 F:      drivers/mmc/host/s3cmci.*
11715
11716 SAA6588 RDS RECEIVER DRIVER
11717 M:      Hans Verkuil <hverkuil@xs4all.nl>
11718 L:      linux-media@vger.kernel.org
11719 T:      git git://linuxtv.org/media_tree.git
11720 W:      https://linuxtv.org
11721 S:      Odd Fixes
11722 F:      drivers/media/i2c/saa6588*
11723
11724 SAA7134 VIDEO4LINUX DRIVER
11725 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11726 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11727 L:      linux-media@vger.kernel.org
11728 W:      https://linuxtv.org
11729 T:      git git://linuxtv.org/media_tree.git
11730 S:      Odd fixes
11731 F:      Documentation/media/v4l-drivers/saa7134*
11732 F:      drivers/media/pci/saa7134/
11733
11734 SAA7146 VIDEO4LINUX-2 DRIVER
11735 M:      Hans Verkuil <hverkuil@xs4all.nl>
11736 L:      linux-media@vger.kernel.org
11737 T:      git git://linuxtv.org/media_tree.git
11738 S:      Maintained
11739 F:      drivers/media/common/saa7146/
11740 F:      drivers/media/pci/saa7146/
11741 F:      include/media/saa7146*
11742
11743 SAMSUNG AUDIO (ASoC) DRIVERS
11744 M:      Krzysztof Kozlowski <krzk@kernel.org>
11745 M:      Sangbeom Kim <sbkim73@samsung.com>
11746 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11747 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11748 S:      Supported
11749 F:      sound/soc/samsung/
11750
11751 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11752 M:      Krzysztof Kozlowski <krzk@kernel.org>
11753 L:      linux-crypto@vger.kernel.org
11754 L:      linux-samsung-soc@vger.kernel.org
11755 S:      Maintained
11756 F:      drivers/crypto/exynos-rng.c
11757 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11758
11759 SAMSUNG FRAMEBUFFER DRIVER
11760 M:      Jingoo Han <jingoohan1@gmail.com>
11761 L:      linux-fbdev@vger.kernel.org
11762 S:      Maintained
11763 F:      drivers/video/fbdev/s3c-fb.c
11764
11765 SAMSUNG LAPTOP DRIVER
11766 M:      Corentin Chary <corentin.chary@gmail.com>
11767 L:      platform-driver-x86@vger.kernel.org
11768 S:      Maintained
11769 F:      drivers/platform/x86/samsung-laptop.c
11770
11771 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11772 M:      Sangbeom Kim <sbkim73@samsung.com>
11773 M:      Krzysztof Kozlowski <krzk@kernel.org>
11774 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11775 L:      linux-kernel@vger.kernel.org
11776 L:      linux-samsung-soc@vger.kernel.org
11777 S:      Supported
11778 F:      drivers/mfd/sec*.c
11779 F:      drivers/regulator/s2m*.c
11780 F:      drivers/regulator/s5m*.c
11781 F:      drivers/clk/clk-s2mps11.c
11782 F:      drivers/rtc/rtc-s5m.c
11783 F:      include/linux/mfd/samsung/
11784 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11785 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11786 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11787 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11788
11789 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11790 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11791 L:      linux-media@vger.kernel.org
11792 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11793 S:      Maintained
11794 F:      drivers/media/platform/s3c-camif/
11795 F:      include/media/drv-intf/s3c_camif.h
11796
11797 SAMSUNG S3FWRN5 NFC DRIVER
11798 M:      Robert Baldyga <r.baldyga@samsung.com>
11799 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11800 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11801 S:      Supported
11802 F:      drivers/nfc/s3fwrn5
11803
11804 SAMSUNG S5C73M3 CAMERA DRIVER
11805 M:      Kyungmin Park <kyungmin.park@samsung.com>
11806 M:      Andrzej Hajda <a.hajda@samsung.com>
11807 L:      linux-media@vger.kernel.org
11808 S:      Supported
11809 F:      drivers/media/i2c/s5c73m3/*
11810
11811 SAMSUNG S5K5BAF CAMERA DRIVER
11812 M:      Kyungmin Park <kyungmin.park@samsung.com>
11813 M:      Andrzej Hajda <a.hajda@samsung.com>
11814 L:      linux-media@vger.kernel.org
11815 S:      Supported
11816 F:      drivers/media/i2c/s5k5baf.c
11817
11818 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11819 M:      Krzysztof Kozlowski <krzk@kernel.org>
11820 M:      Vladimir Zapolskiy <vz@mleia.com>
11821 L:      linux-crypto@vger.kernel.org
11822 L:      linux-samsung-soc@vger.kernel.org
11823 S:      Maintained
11824 F:      drivers/crypto/s5p-sss.c
11825
11826 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11827 M:      Kyungmin Park <kyungmin.park@samsung.com>
11828 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11829 L:      linux-media@vger.kernel.org
11830 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11831 S:      Supported
11832 F:      drivers/media/platform/exynos4-is/
11833
11834 SAMSUNG SOC CLOCK DRIVERS
11835 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11836 M:      Tomasz Figa <tomasz.figa@gmail.com>
11837 M:      Chanwoo Choi <cw00.choi@samsung.com>
11838 S:      Supported
11839 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11840 F:      drivers/clk/samsung/
11841 F:      include/dt-bindings/clock/exynos*.h
11842 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11843
11844 SAMSUNG SPI DRIVERS
11845 M:      Kukjin Kim <kgene@kernel.org>
11846 M:      Krzysztof Kozlowski <krzk@kernel.org>
11847 M:      Andi Shyti <andi.shyti@samsung.com>
11848 L:      linux-spi@vger.kernel.org
11849 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11850 S:      Maintained
11851 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11852 F:      drivers/spi/spi-s3c*
11853 F:      include/linux/platform_data/spi-s3c64xx.h
11854
11855 SAMSUNG SXGBE DRIVERS
11856 M:      Byungho An <bh74.an@samsung.com>
11857 M:      Girish K S <ks.giri@samsung.com>
11858 M:      Vipul Pandya <vipul.pandya@samsung.com>
11859 S:      Supported
11860 L:      netdev@vger.kernel.org
11861 F:      drivers/net/ethernet/samsung/sxgbe/
11862
11863 SAMSUNG THERMAL DRIVER
11864 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11865 L:      linux-pm@vger.kernel.org
11866 L:      linux-samsung-soc@vger.kernel.org
11867 S:      Supported
11868 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11869 F:      drivers/thermal/samsung/
11870
11871 SAMSUNG USB2 PHY DRIVER
11872 M:      Kamil Debski <kamil@wypas.org>
11873 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11874 L:      linux-kernel@vger.kernel.org
11875 S:      Supported
11876 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11877 F:      Documentation/phy/samsung-usb2.txt
11878 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11879 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11880 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11881 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11882 F:      drivers/phy/samsung/phy-samsung-usb2.c
11883 F:      drivers/phy/samsung/phy-samsung-usb2.h
11884
11885 SC1200 WDT DRIVER
11886 M:      Zwane Mwaikambo <zwanem@gmail.com>
11887 S:      Maintained
11888 F:      drivers/watchdog/sc1200wdt.c
11889
11890 SCHEDULER
11891 M:      Ingo Molnar <mingo@redhat.com>
11892 M:      Peter Zijlstra <peterz@infradead.org>
11893 L:      linux-kernel@vger.kernel.org
11894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11895 S:      Maintained
11896 F:      kernel/sched/
11897 F:      include/linux/sched.h
11898 F:      include/uapi/linux/sched.h
11899 F:      include/linux/wait.h
11900
11901 SCORE ARCHITECTURE
11902 M:      Chen Liqin <liqin.linux@gmail.com>
11903 M:      Lennox Wu <lennox.wu@gmail.com>
11904 W:      http://www.sunplus.com
11905 S:      Supported
11906 F:      arch/score/
11907
11908 SCR24X CHIP CARD INTERFACE DRIVER
11909 M:      Lubomir Rintel <lkundrak@v3.sk>
11910 S:      Supported
11911 F:      drivers/char/pcmcia/scr24x_cs.c
11912
11913 SCSI CDROM DRIVER
11914 M:      Jens Axboe <axboe@kernel.dk>
11915 L:      linux-scsi@vger.kernel.org
11916 W:      http://www.kernel.dk
11917 S:      Maintained
11918 F:      drivers/scsi/sr*
11919
11920 SCSI RDMA PROTOCOL (SRP) INITIATOR
11921 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11922 L:      linux-rdma@vger.kernel.org
11923 S:      Supported
11924 W:      http://www.openfabrics.org
11925 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11927 F:      drivers/infiniband/ulp/srp/
11928 F:      include/scsi/srp.h
11929
11930 SCSI SG DRIVER
11931 M:      Doug Gilbert <dgilbert@interlog.com>
11932 L:      linux-scsi@vger.kernel.org
11933 W:      http://sg.danny.cz/sg
11934 S:      Maintained
11935 F:      Documentation/scsi/scsi-generic.txt
11936 F:      drivers/scsi/sg.c
11937 F:      include/scsi/sg.h
11938
11939 SCSI SUBSYSTEM
11940 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11942 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11944 L:      linux-scsi@vger.kernel.org
11945 S:      Maintained
11946 F:      Documentation/devicetree/bindings/scsi/
11947 F:      drivers/scsi/
11948 F:      include/scsi/
11949
11950 SCSI TAPE DRIVER
11951 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11952 L:      linux-scsi@vger.kernel.org
11953 S:      Maintained
11954 F:      Documentation/scsi/st.txt
11955 F:      drivers/scsi/st.*
11956 F:      drivers/scsi/st_*.h
11957
11958 SCTP PROTOCOL
11959 M:      Vlad Yasevich <vyasevich@gmail.com>
11960 M:      Neil Horman <nhorman@tuxdriver.com>
11961 L:      linux-sctp@vger.kernel.org
11962 W:      http://lksctp.sourceforge.net
11963 S:      Maintained
11964 F:      Documentation/networking/sctp.txt
11965 F:      include/linux/sctp.h
11966 F:      include/uapi/linux/sctp.h
11967 F:      include/net/sctp/
11968 F:      net/sctp/
11969
11970 SCx200 CPU SUPPORT
11971 M:      Jim Cromie <jim.cromie@gmail.com>
11972 S:      Odd Fixes
11973 F:      Documentation/i2c/busses/scx200_acb
11974 F:      arch/x86/platform/scx200/
11975 F:      drivers/watchdog/scx200_wdt.c
11976 F:      drivers/i2c/busses/scx200*
11977 F:      drivers/mtd/maps/scx200_docflash.c
11978 F:      include/linux/scx200.h
11979
11980 SCx200 GPIO DRIVER
11981 M:      Jim Cromie <jim.cromie@gmail.com>
11982 S:      Maintained
11983 F:      drivers/char/scx200_gpio.c
11984 F:      include/linux/scx200_gpio.h
11985
11986 SCx200 HRT CLOCKSOURCE DRIVER
11987 M:      Jim Cromie <jim.cromie@gmail.com>
11988 S:      Maintained
11989 F:      drivers/clocksource/scx200_hrt.c
11990
11991 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11992 M:      Sascha Sommer <saschasommer@freenet.de>
11993 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11994 S:      Maintained
11995 F:      drivers/mmc/host/sdricoh_cs.c
11996
11997 SECURE COMPUTING
11998 M:      Kees Cook <keescook@chromium.org>
11999 R:      Andy Lutomirski <luto@amacapital.net>
12000 R:      Will Drewry <wad@chromium.org>
12001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12002 S:      Supported
12003 F:      kernel/seccomp.c
12004 F:      include/uapi/linux/seccomp.h
12005 F:      include/linux/seccomp.h
12006 F:      tools/testing/selftests/seccomp/*
12007 F:      tools/testing/selftests/kselftest_harness.h
12008 F:      Documentation/userspace-api/seccomp_filter.rst
12009 K:      \bsecure_computing
12010 K:      \bTIF_SECCOMP\b
12011
12012 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12013 M:      Al Cooper <alcooperx@gmail.com>
12014 L:      linux-mmc@vger.kernel.org
12015 L:      bcm-kernel-feedback-list@broadcom.com
12016 S:      Maintained
12017 F:      drivers/mmc/host/sdhci-brcmstb*
12018
12019 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12020 M:      Adrian Hunter <adrian.hunter@intel.com>
12021 L:      linux-mmc@vger.kernel.org
12022 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12023 S:      Maintained
12024 F:      drivers/mmc/host/sdhci*
12025 F:      include/linux/mmc/sdhci*
12026
12027 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12028 M:      Ben Dooks <ben-linux@fluff.org>
12029 M:      Jaehoon Chung <jh80.chung@samsung.com>
12030 L:      linux-mmc@vger.kernel.org
12031 S:      Maintained
12032 F:      drivers/mmc/host/sdhci-s3c*
12033
12034 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12035 M:      Viresh Kumar <vireshk@kernel.org>
12036 L:      linux-mmc@vger.kernel.org
12037 S:      Maintained
12038 F:      drivers/mmc/host/sdhci-spear.c
12039
12040 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12041 M:      Scott Bauer <scott.bauer@intel.com>
12042 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12043 M:      Rafael Antognolli <rafael.antognolli@intel.com>
12044 L:      linux-block@vger.kernel.org
12045 S:      Supported
12046 F:      block/sed*
12047 F:      block/opal_proto.h
12048 F:      include/linux/sed*
12049 F:      include/uapi/linux/sed*
12050
12051 SECURITY CONTACT
12052 M:      Security Officers <security@kernel.org>
12053 S:      Supported
12054
12055 SECURITY SUBSYSTEM
12056 M:      James Morris <james.l.morris@oracle.com>
12057 M:      "Serge E. Hallyn" <serge@hallyn.com>
12058 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12060 W:      http://kernsec.org/
12061 S:      Supported
12062 F:      security/
12063
12064 SELINUX SECURITY MODULE
12065 M:      Paul Moore <paul@paul-moore.com>
12066 M:      Stephen Smalley <sds@tycho.nsa.gov>
12067 M:      Eric Paris <eparis@parisplace.org>
12068 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12069 W:      https://selinuxproject.org
12070 W:      https://github.com/SELinuxProject
12071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12072 S:      Supported
12073 F:      include/linux/selinux*
12074 F:      security/selinux/
12075 F:      scripts/selinux/
12076 F:      Documentation/admin-guide/LSM/SELinux.rst
12077
12078 SENSABLE PHANTOM
12079 M:      Jiri Slaby <jirislaby@gmail.com>
12080 S:      Maintained
12081 F:      drivers/misc/phantom.c
12082 F:      include/uapi/linux/phantom.h
12083
12084 SERIAL DEVICE BUS
12085 M:      Rob Herring <robh@kernel.org>
12086 L:      linux-serial@vger.kernel.org
12087 S:      Maintained
12088 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12089 F:      drivers/tty/serdev/
12090 F:      include/linux/serdev.h
12091
12092 SERIAL DRIVERS
12093 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12094 L:      linux-serial@vger.kernel.org
12095 S:      Maintained
12096 F:      Documentation/devicetree/bindings/serial/
12097 F:      drivers/tty/serial/
12098
12099 SERIAL IR RECEIVER
12100 M:      Sean Young <sean@mess.org>
12101 L:      linux-media@vger.kernel.org
12102 S:      Maintained
12103 F:      drivers/media/rc/serial_ir.c
12104
12105 SFC NETWORK DRIVER
12106 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12107 M:      Edward Cree <ecree@solarflare.com>
12108 M:      Bert Kenward <bkenward@solarflare.com>
12109 L:      netdev@vger.kernel.org
12110 S:      Supported
12111 F:      drivers/net/ethernet/sfc/
12112
12113 SGI GRU DRIVER
12114 M:      Dimitri Sivanich <sivanich@sgi.com>
12115 S:      Maintained
12116 F:      drivers/misc/sgi-gru/
12117
12118 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12119 M:      Pat Gefre <pfg@sgi.com>
12120 L:      linux-ia64@vger.kernel.org
12121 S:      Supported
12122 F:      Documentation/ia64/serial.txt
12123 F:      drivers/tty/serial/ioc?_serial.c
12124 F:      include/linux/ioc?.h
12125
12126 SGI XP/XPC/XPNET DRIVER
12127 M:      Cliff Whickman <cpw@sgi.com>
12128 M:      Robin Holt <robinmholt@gmail.com>
12129 S:      Maintained
12130 F:      drivers/misc/sgi-xp/
12131
12132 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12133 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12134 L:      linux-s390@vger.kernel.org
12135 W:      http://www.ibm.com/developerworks/linux/linux390/
12136 S:      Supported
12137 F:      net/smc/
12138
12139 SH_VEU V4L2 MEM2MEM DRIVER
12140 L:      linux-media@vger.kernel.org
12141 S:      Orphan
12142 F:      drivers/media/platform/sh_veu.c
12143
12144 SH_VOU V4L2 OUTPUT DRIVER
12145 L:      linux-media@vger.kernel.org
12146 S:      Orphan
12147 F:      drivers/media/platform/sh_vou.c
12148 F:      include/media/drv-intf/sh_vou.h
12149
12150 SI2157 MEDIA DRIVER
12151 M:      Antti Palosaari <crope@iki.fi>
12152 L:      linux-media@vger.kernel.org
12153 W:      https://linuxtv.org
12154 W:      http://palosaari.fi/linux/
12155 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12156 T:      git git://linuxtv.org/anttip/media_tree.git
12157 S:      Maintained
12158 F:      drivers/media/tuners/si2157*
12159
12160 SI2168 MEDIA DRIVER
12161 M:      Antti Palosaari <crope@iki.fi>
12162 L:      linux-media@vger.kernel.org
12163 W:      https://linuxtv.org
12164 W:      http://palosaari.fi/linux/
12165 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12166 T:      git git://linuxtv.org/anttip/media_tree.git
12167 S:      Maintained
12168 F:      drivers/media/dvb-frontends/si2168*
12169
12170 SI470X FM RADIO RECEIVER I2C DRIVER
12171 M:      Hans Verkuil <hverkuil@xs4all.nl>
12172 L:      linux-media@vger.kernel.org
12173 T:      git git://linuxtv.org/media_tree.git
12174 W:      https://linuxtv.org
12175 S:      Odd Fixes
12176 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12177
12178 SI470X FM RADIO RECEIVER USB DRIVER
12179 M:      Hans Verkuil <hverkuil@xs4all.nl>
12180 L:      linux-media@vger.kernel.org
12181 T:      git git://linuxtv.org/media_tree.git
12182 W:      https://linuxtv.org
12183 S:      Maintained
12184 F:      drivers/media/radio/si470x/radio-si470x-common.c
12185 F:      drivers/media/radio/si470x/radio-si470x.h
12186 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12187
12188 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12189 M:      Eduardo Valentin <edubezval@gmail.com>
12190 L:      linux-media@vger.kernel.org
12191 T:      git git://linuxtv.org/media_tree.git
12192 W:      https://linuxtv.org
12193 S:      Odd Fixes
12194 F:      drivers/media/radio/si4713/si4713.?
12195
12196 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12197 M:      Eduardo Valentin <edubezval@gmail.com>
12198 L:      linux-media@vger.kernel.org
12199 T:      git git://linuxtv.org/media_tree.git
12200 W:      https://linuxtv.org
12201 S:      Odd Fixes
12202 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12203
12204 SI4713 FM RADIO TRANSMITTER USB DRIVER
12205 M:      Hans Verkuil <hverkuil@xs4all.nl>
12206 L:      linux-media@vger.kernel.org
12207 T:      git git://linuxtv.org/media_tree.git
12208 W:      https://linuxtv.org
12209 S:      Maintained
12210 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12211
12212 SIANO DVB DRIVER
12213 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12214 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12215 L:      linux-media@vger.kernel.org
12216 W:      https://linuxtv.org
12217 T:      git git://linuxtv.org/media_tree.git
12218 S:      Odd fixes
12219 F:      drivers/media/common/siano/
12220 F:      drivers/media/usb/siano/
12221 F:      drivers/media/usb/siano/
12222 F:      drivers/media/mmc/siano/
12223
12224 SILEAD TOUCHSCREEN DRIVER
12225 M:      Hans de Goede <hdegoede@redhat.com>
12226 L:      linux-input@vger.kernel.org
12227 L:      platform-driver-x86@vger.kernel.org
12228 S:      Maintained
12229 F:      drivers/input/touchscreen/silead.c
12230 F:      drivers/platform/x86/silead_dmi.c
12231
12232 SILICON MOTION SM712 FRAME BUFFER DRIVER
12233 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12234 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12235 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12236 L:      linux-fbdev@vger.kernel.org
12237 S:      Maintained
12238 F:      drivers/video/fbdev/sm712*
12239 F:      Documentation/fb/sm712fb.txt
12240
12241 SIMPLE FIRMWARE INTERFACE (SFI)
12242 M:      Len Brown <lenb@kernel.org>
12243 L:      sfi-devel@simplefirmware.org
12244 W:      http://simplefirmware.org/
12245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12246 S:      Supported
12247 F:      arch/x86/platform/sfi/
12248 F:      drivers/sfi/
12249 F:      include/linux/sfi*.h
12250
12251 SIMPLEFB FB DRIVER
12252 M:      Hans de Goede <hdegoede@redhat.com>
12253 L:      linux-fbdev@vger.kernel.org
12254 S:      Maintained
12255 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12256 F:      drivers/video/fbdev/simplefb.c
12257 F:      include/linux/platform_data/simplefb.h
12258
12259 SIMTEC EB110ATX (Chalice CATS)
12260 P:      Ben Dooks
12261 P:      Vincent Sanders <vince@simtec.co.uk>
12262 M:      Simtec Linux Team <linux@simtec.co.uk>
12263 W:      http://www.simtec.co.uk/products/EB110ATX/
12264 S:      Supported
12265
12266 SIMTEC EB2410ITX (BAST)
12267 P:      Ben Dooks
12268 P:      Vincent Sanders <vince@simtec.co.uk>
12269 M:      Simtec Linux Team <linux@simtec.co.uk>
12270 W:      http://www.simtec.co.uk/products/EB2410ITX/
12271 S:      Supported
12272 F:      arch/arm/mach-s3c24xx/mach-bast.c
12273 F:      arch/arm/mach-s3c24xx/bast-ide.c
12274 F:      arch/arm/mach-s3c24xx/bast-irq.c
12275
12276 SIPHASH PRF ROUTINES
12277 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12278 S:      Maintained
12279 F:      lib/siphash.c
12280 F:      lib/test_siphash.c
12281 F:      include/linux/siphash.h
12282
12283 SIS 190 ETHERNET DRIVER
12284 M:      Francois Romieu <romieu@fr.zoreil.com>
12285 L:      netdev@vger.kernel.org
12286 S:      Maintained
12287 F:      drivers/net/ethernet/sis/sis190.c
12288
12289 SIS 900/7016 FAST ETHERNET DRIVER
12290 M:      Daniele Venzano <venza@brownhat.org>
12291 W:      http://www.brownhat.org/sis900.html
12292 L:      netdev@vger.kernel.org
12293 S:      Maintained
12294 F:      drivers/net/ethernet/sis/sis900.*
12295
12296 SIS FRAMEBUFFER DRIVER
12297 M:      Thomas Winischhofer <thomas@winischhofer.net>
12298 W:      http://www.winischhofer.net/linuxsisvga.shtml
12299 S:      Maintained
12300 F:      Documentation/fb/sisfb.txt
12301 F:      drivers/video/fbdev/sis/
12302 F:      include/video/sisfb.h
12303
12304 SIS USB2VGA DRIVER
12305 M:      Thomas Winischhofer <thomas@winischhofer.net>
12306 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12307 S:      Maintained
12308 F:      drivers/usb/misc/sisusbvga/
12309
12310 SLAB ALLOCATOR
12311 M:      Christoph Lameter <cl@linux.com>
12312 M:      Pekka Enberg <penberg@kernel.org>
12313 M:      David Rientjes <rientjes@google.com>
12314 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12315 M:      Andrew Morton <akpm@linux-foundation.org>
12316 L:      linux-mm@kvack.org
12317 S:      Maintained
12318 F:      include/linux/sl?b*.h
12319 F:      mm/sl?b*
12320
12321 SLEEPABLE READ-COPY UPDATE (SRCU)
12322 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12323 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12324 M:      Josh Triplett <josh@joshtriplett.org>
12325 R:      Steven Rostedt <rostedt@goodmis.org>
12326 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12327 L:      linux-kernel@vger.kernel.org
12328 W:      http://www.rdrop.com/users/paulmck/RCU/
12329 S:      Supported
12330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12331 F:      include/linux/srcu.h
12332 F:      kernel/rcu/srcu.c
12333
12334 SMACK SECURITY MODULE
12335 M:      Casey Schaufler <casey@schaufler-ca.com>
12336 L:      linux-security-module@vger.kernel.org
12337 W:      http://schaufler-ca.com
12338 T:      git git://github.com/cschaufler/smack-next
12339 S:      Maintained
12340 F:      Documentation/admin-guide/LSM/Smack.rst
12341 F:      security/smack/
12342
12343 SMC91x ETHERNET DRIVER
12344 M:      Nicolas Pitre <nico@fluxnic.net>
12345 S:      Odd Fixes
12346 F:      drivers/net/ethernet/smsc/smc91x.*
12347
12348 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12349 M:      Sakari Ailus <sakari.ailus@iki.fi>
12350 L:      linux-media@vger.kernel.org
12351 S:      Maintained
12352 F:      drivers/media/i2c/smiapp/
12353 F:      include/media/i2c/smiapp.h
12354 F:      drivers/media/i2c/smiapp-pll.c
12355 F:      drivers/media/i2c/smiapp-pll.h
12356 F:      include/uapi/linux/smiapp.h
12357 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12358
12359 SMM665 HARDWARE MONITOR DRIVER
12360 M:      Guenter Roeck <linux@roeck-us.net>
12361 L:      linux-hwmon@vger.kernel.org
12362 S:      Maintained
12363 F:      Documentation/hwmon/smm665
12364 F:      drivers/hwmon/smm665.c
12365
12366 SMSC EMC2103 HARDWARE MONITOR DRIVER
12367 M:      Steve Glendinning <steve.glendinning@shawell.net>
12368 L:      linux-hwmon@vger.kernel.org
12369 S:      Maintained
12370 F:      Documentation/hwmon/emc2103
12371 F:      drivers/hwmon/emc2103.c
12372
12373 SMSC SCH5627 HARDWARE MONITOR DRIVER
12374 M:      Hans de Goede <hdegoede@redhat.com>
12375 L:      linux-hwmon@vger.kernel.org
12376 S:      Supported
12377 F:      Documentation/hwmon/sch5627
12378 F:      drivers/hwmon/sch5627.c
12379
12380 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12381 M:      Steve Glendinning <steve.glendinning@shawell.net>
12382 L:      linux-fbdev@vger.kernel.org
12383 S:      Maintained
12384 F:      drivers/video/fbdev/smscufx.c
12385
12386 SMSC47B397 HARDWARE MONITOR DRIVER
12387 M:      Jean Delvare <jdelvare@suse.com>
12388 L:      linux-hwmon@vger.kernel.org
12389 S:      Maintained
12390 F:      Documentation/hwmon/smsc47b397
12391 F:      drivers/hwmon/smsc47b397.c
12392
12393 SMSC911x ETHERNET DRIVER
12394 M:      Steve Glendinning <steve.glendinning@shawell.net>
12395 L:      netdev@vger.kernel.org
12396 S:      Maintained
12397 F:      include/linux/smsc911x.h
12398 F:      drivers/net/ethernet/smsc/smsc911x.*
12399
12400 SMSC9420 PCI ETHERNET DRIVER
12401 M:      Steve Glendinning <steve.glendinning@shawell.net>
12402 L:      netdev@vger.kernel.org
12403 S:      Maintained
12404 F:      drivers/net/ethernet/smsc/smsc9420.*
12405
12406 SOC-CAMERA V4L2 SUBSYSTEM
12407 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12408 L:      linux-media@vger.kernel.org
12409 T:      git git://linuxtv.org/media_tree.git
12410 S:      Maintained
12411 F:      include/media/soc*
12412 F:      drivers/media/i2c/soc_camera/
12413 F:      drivers/media/platform/soc_camera/
12414
12415 SOEKRIS NET48XX LED SUPPORT
12416 M:      Chris Boot <bootc@bootc.net>
12417 S:      Maintained
12418 F:      drivers/leds/leds-net48xx.c
12419
12420 SOFT-ROCE DRIVER (rxe)
12421 M:      Moni Shoua <monis@mellanox.com>
12422 L:      linux-rdma@vger.kernel.org
12423 S:      Supported
12424 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12425 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12426 F:      drivers/infiniband/sw/rxe/
12427 F:      include/uapi/rdma/rdma_user_rxe.h
12428
12429 SOFTLOGIC 6x10 MPEG CODEC
12430 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12431 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12432 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12433 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12434 M:      Ismael Luceno <ismael@iodev.co.uk>
12435 L:      linux-media@vger.kernel.org
12436 S:      Supported
12437 F:      drivers/media/pci/solo6x10/
12438
12439 SOFTWARE RAID (Multiple Disks) SUPPORT
12440 M:      Shaohua Li <shli@kernel.org>
12441 L:      linux-raid@vger.kernel.org
12442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12443 S:      Supported
12444 F:      drivers/md/
12445 F:      include/linux/raid/
12446 F:      include/uapi/linux/raid/
12447
12448 SONIC NETWORK DRIVER
12449 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12450 L:      netdev@vger.kernel.org
12451 S:      Maintained
12452 F:      drivers/net/ethernet/natsemi/sonic.*
12453
12454 SONICS SILICON BACKPLANE DRIVER (SSB)
12455 M:      Michael Buesch <m@bues.ch>
12456 L:      linux-wireless@vger.kernel.org
12457 S:      Maintained
12458 F:      drivers/ssb/
12459 F:      include/linux/ssb/
12460
12461 SONY MEMORYSTICK CARD SUPPORT
12462 M:      Alex Dubov <oakad@yahoo.com>
12463 W:      http://tifmxx.berlios.de/
12464 S:      Maintained
12465 F:      drivers/memstick/host/tifm_ms.c
12466
12467 SONY MEMORYSTICK STANDARD SUPPORT
12468 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12469 S:      Maintained
12470 F:      drivers/memstick/core/ms_block.*
12471
12472 SONY VAIO CONTROL DEVICE DRIVER
12473 M:      Mattia Dongili <malattia@linux.it>
12474 L:      platform-driver-x86@vger.kernel.org
12475 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12476 S:      Maintained
12477 F:      Documentation/laptops/sony-laptop.txt
12478 F:      drivers/char/sonypi.c
12479 F:      drivers/platform/x86/sony-laptop.c
12480 F:      include/linux/sony-laptop.h
12481
12482 SOUND
12483 M:      Jaroslav Kysela <perex@perex.cz>
12484 M:      Takashi Iwai <tiwai@suse.com>
12485 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12486 W:      http://www.alsa-project.org/
12487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12488 T:      git git://git.alsa-project.org/alsa-kernel.git
12489 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12490 S:      Maintained
12491 F:      Documentation/sound/
12492 F:      include/sound/
12493 F:      include/uapi/sound/
12494 F:      sound/
12495
12496 SOUND - COMPRESSED AUDIO
12497 M:      Vinod Koul <vinod.koul@intel.com>
12498 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12500 S:      Supported
12501 F:      Documentation/sound/alsa/compress_offload.txt
12502 F:      include/sound/compress_driver.h
12503 F:      include/uapi/sound/compress_*
12504 F:      sound/core/compress_offload.c
12505 F:      sound/soc/soc-compress.c
12506
12507 SOUND - DMAENGINE HELPERS
12508 M:      Lars-Peter Clausen <lars@metafoo.de>
12509 S:      Supported
12510 F:      include/sound/dmaengine_pcm.h
12511 F:      sound/core/pcm_dmaengine.c
12512 F:      sound/soc/soc-generic-dmaengine-pcm.c
12513
12514 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12515 M:      Liam Girdwood <lgirdwood@gmail.com>
12516 M:      Mark Brown <broonie@kernel.org>
12517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12518 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12519 W:      http://alsa-project.org/main/index.php/ASoC
12520 S:      Supported
12521 F:      Documentation/devicetree/bindings/sound/
12522 F:      Documentation/sound/alsa/soc/
12523 F:      sound/soc/
12524 F:      include/sound/soc*
12525
12526 SP2 MEDIA DRIVER
12527 M:      Olli Salonen <olli.salonen@iki.fi>
12528 L:      linux-media@vger.kernel.org
12529 W:      https://linuxtv.org
12530 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12531 S:      Maintained
12532 F:      drivers/media/dvb-frontends/sp2*
12533
12534 SPARC + UltraSPARC (sparc/sparc64)
12535 M:      "David S. Miller" <davem@davemloft.net>
12536 L:      sparclinux@vger.kernel.org
12537 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12540 S:      Maintained
12541 F:      arch/sparc/
12542 F:      drivers/sbus/
12543
12544 SPARC SERIAL DRIVERS
12545 M:      "David S. Miller" <davem@davemloft.net>
12546 L:      sparclinux@vger.kernel.org
12547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12549 S:      Maintained
12550 F:      include/linux/sunserialcore.h
12551 F:      drivers/tty/serial/suncore.c
12552 F:      drivers/tty/serial/sunhv.c
12553 F:      drivers/tty/serial/sunsab.c
12554 F:      drivers/tty/serial/sunsab.h
12555 F:      drivers/tty/serial/sunsu.c
12556 F:      drivers/tty/serial/sunzilog.c
12557 F:      drivers/tty/serial/sunzilog.h
12558 F:      drivers/tty/vcc.c
12559
12560 SPARSE CHECKER
12561 M:      "Christopher Li" <sparse@chrisli.org>
12562 L:      linux-sparse@vger.kernel.org
12563 W:      https://sparse.wiki.kernel.org/
12564 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12565 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12566 S:      Maintained
12567 F:      include/linux/compiler.h
12568
12569 SPEAR CLOCK FRAMEWORK SUPPORT
12570 M:      Viresh Kumar <vireshk@kernel.org>
12571 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12572 W:      http://www.st.com/spear
12573 S:      Maintained
12574 F:      drivers/clk/spear/
12575
12576 SPEAR PLATFORM SUPPORT
12577 M:      Viresh Kumar <vireshk@kernel.org>
12578 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12579 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12580 W:      http://www.st.com/spear
12581 S:      Maintained
12582 F:      arch/arm/boot/dts/spear*
12583 F:      arch/arm/mach-spear/
12584
12585 SPI NOR SUBSYSTEM
12586 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12587 M:      Marek Vasut <marek.vasut@gmail.com>
12588 L:      linux-mtd@lists.infradead.org
12589 W:      http://www.linux-mtd.infradead.org/
12590 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12591 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12592 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12593 S:      Maintained
12594 F:      drivers/mtd/spi-nor/
12595 F:      include/linux/mtd/spi-nor.h
12596
12597 SPI SUBSYSTEM
12598 M:      Mark Brown <broonie@kernel.org>
12599 L:      linux-spi@vger.kernel.org
12600 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12601 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12602 S:      Maintained
12603 F:      Documentation/devicetree/bindings/spi/
12604 F:      Documentation/spi/
12605 F:      drivers/spi/
12606 F:      include/linux/spi/
12607 F:      include/uapi/linux/spi/
12608 F:      tools/spi/
12609
12610 SPIDERNET NETWORK DRIVER for CELL
12611 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12612 L:      netdev@vger.kernel.org
12613 S:      Supported
12614 F:      Documentation/networking/spider_net.txt
12615 F:      drivers/net/ethernet/toshiba/spider_net*
12616
12617 SPMI SUBSYSTEM
12618 R:      Stephen Boyd <sboyd@codeaurora.org>
12619 L:      linux-arm-msm@vger.kernel.org
12620 F:      Documentation/devicetree/bindings/spmi/
12621 F:      drivers/spmi/
12622 F:      include/dt-bindings/spmi/spmi.h
12623 F:      include/linux/spmi.h
12624 F:      include/trace/events/spmi.h
12625
12626 SPU FILE SYSTEM
12627 M:      Jeremy Kerr <jk@ozlabs.org>
12628 L:      linuxppc-dev@lists.ozlabs.org
12629 W:      http://www.ibm.com/developerworks/power/cell/
12630 S:      Supported
12631 F:      Documentation/filesystems/spufs.txt
12632 F:      arch/powerpc/platforms/cell/spufs/
12633
12634 SQUASHFS FILE SYSTEM
12635 M:      Phillip Lougher <phillip@squashfs.org.uk>
12636 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12637 W:      http://squashfs.org.uk
12638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12639 S:      Maintained
12640 F:      Documentation/filesystems/squashfs.txt
12641 F:      fs/squashfs/
12642
12643 SRM (Alpha) environment access
12644 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12645 S:      Maintained
12646 F:      arch/alpha/kernel/srm_env.c
12647
12648 STABLE BRANCH
12649 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12650 L:      stable@vger.kernel.org
12651 S:      Supported
12652 F:      Documentation/process/stable-kernel-rules.rst
12653
12654 STAGING - COMEDI
12655 M:      Ian Abbott <abbotti@mev.co.uk>
12656 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12657 S:      Odd Fixes
12658 F:      drivers/staging/comedi/
12659
12660 STAGING - FLARION FT1000 DRIVERS
12661 M:      Marek Belisko <marek.belisko@gmail.com>
12662 S:      Odd Fixes
12663 F:      drivers/staging/ft1000/
12664
12665 STAGING - INDUSTRIAL IO
12666 M:      Jonathan Cameron <jic23@kernel.org>
12667 L:      linux-iio@vger.kernel.org
12668 S:      Odd Fixes
12669 F:      Documentation/devicetree/bindings/staging/iio/
12670 F:      drivers/staging/iio/
12671
12672 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12673 M:      Jarod Wilson <jarod@wilsonet.com>
12674 W:      http://www.lirc.org/
12675 S:      Odd Fixes
12676 F:      drivers/staging/media/lirc/
12677
12678 STAGING - LUSTRE PARALLEL FILESYSTEM
12679 M:      Oleg Drokin <oleg.drokin@intel.com>
12680 M:      Andreas Dilger <andreas.dilger@intel.com>
12681 M:      James Simmons <jsimmons@infradead.org>
12682 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12683 W:      http://wiki.lustre.org/
12684 S:      Maintained
12685 F:      drivers/staging/lustre
12686
12687 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12688 M:      Marc Dietrich <marvin24@gmx.de>
12689 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12690 L:      linux-tegra@vger.kernel.org
12691 S:      Maintained
12692 F:      drivers/staging/nvec/
12693
12694 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12695 M:      Jens Frederich <jfrederich@gmail.com>
12696 M:      Daniel Drake <dsd@laptop.org>
12697 M:      Jon Nettleton <jon.nettleton@gmail.com>
12698 W:      http://wiki.laptop.org/go/DCON
12699 S:      Maintained
12700 F:      drivers/staging/olpc_dcon/
12701
12702 STAGING - REALTEK RTL8712U DRIVERS
12703 M:      Larry Finger <Larry.Finger@lwfinger.net>
12704 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12705 S:      Odd Fixes
12706 F:      drivers/staging/rtl8712/
12707
12708 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12709 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12710 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12711 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12712 L:      linux-fbdev@vger.kernel.org
12713 S:      Maintained
12714 F:      drivers/staging/sm750fb/
12715
12716 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12717 M:      William Hubbs <w.d.hubbs@gmail.com>
12718 M:      Chris Brannon <chris@the-brannons.com>
12719 M:      Kirk Reiser <kirk@reisers.ca>
12720 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12721 L:      speakup@linux-speakup.org
12722 W:      http://www.linux-speakup.org/
12723 S:      Odd Fixes
12724 F:      drivers/staging/speakup/
12725
12726 STAGING - VIA VT665X DRIVERS
12727 M:      Forest Bond <forest@alittletooquiet.net>
12728 S:      Odd Fixes
12729 F:      drivers/staging/vt665?/
12730
12731 STAGING - WILC1000 WIFI DRIVER
12732 M:      Aditya Shankar <aditya.shankar@microchip.com>
12733 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12734 L:      linux-wireless@vger.kernel.org
12735 S:      Supported
12736 F:      drivers/staging/wilc1000/
12737
12738 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12739 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12740 S:      Odd Fixes
12741 F:      drivers/staging/xgifb/
12742
12743 STAGING SUBSYSTEM
12744 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12746 L:      devel@driverdev.osuosl.org
12747 S:      Supported
12748 F:      drivers/staging/
12749
12750 STARFIRE/DURALAN NETWORK DRIVER
12751 M:      Ion Badulescu <ionut@badula.org>
12752 S:      Odd Fixes
12753 F:      drivers/net/ethernet/adaptec/starfire*
12754
12755 STEC S1220 SKD DRIVER
12756 M:      Bart Van Assche <bart.vanassche@wdc.com>
12757 L:      linux-block@vger.kernel.org
12758 S:      Maintained
12759 F:      drivers/block/skd*[ch]
12760
12761 STI CEC DRIVER
12762 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12763 S:      Maintained
12764 F:      drivers/staging/media/st-cec/
12765 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12766
12767 STK1160 USB VIDEO CAPTURE DRIVER
12768 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12769 L:      linux-media@vger.kernel.org
12770 T:      git git://linuxtv.org/media_tree.git
12771 S:      Maintained
12772 F:      drivers/media/usb/stk1160/
12773
12774 STMMAC ETHERNET DRIVER
12775 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12776 M:      Alexandre Torgue <alexandre.torgue@st.com>
12777 L:      netdev@vger.kernel.org
12778 W:      http://www.stlinux.com
12779 S:      Supported
12780 F:      drivers/net/ethernet/stmicro/stmmac/
12781
12782 SUN3/3X
12783 M:      Sam Creasey <sammy@sammy.net>
12784 W:      http://sammy.net/sun3/
12785 S:      Maintained
12786 F:      arch/m68k/kernel/*sun3*
12787 F:      arch/m68k/sun3*/
12788 F:      arch/m68k/include/asm/sun3*
12789 F:      drivers/net/ethernet/i825xx/sun3*
12790
12791 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12792 M:      Hans de Goede <hdegoede@redhat.com>
12793 L:      linux-input@vger.kernel.org
12794 S:      Maintained
12795 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12796 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12797
12798 SUNDANCE NETWORK DRIVER
12799 M:      Denis Kirjanov <kda@linux-powerpc.org>
12800 L:      netdev@vger.kernel.org
12801 S:      Maintained
12802 F:      drivers/net/ethernet/dlink/sundance.c
12803
12804 SUPERH
12805 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12806 M:      Rich Felker <dalias@libc.org>
12807 L:      linux-sh@vger.kernel.org
12808 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12809 S:      Maintained
12810 F:      Documentation/sh/
12811 F:      arch/sh/
12812 F:      drivers/sh/
12813
12814 SUSPEND TO RAM
12815 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12816 M:      Len Brown <len.brown@intel.com>
12817 M:      Pavel Machek <pavel@ucw.cz>
12818 L:      linux-pm@vger.kernel.org
12819 B:      https://bugzilla.kernel.org
12820 S:      Supported
12821 F:      Documentation/power/
12822 F:      arch/x86/kernel/acpi/
12823 F:      drivers/base/power/
12824 F:      kernel/power/
12825 F:      include/linux/suspend.h
12826 F:      include/linux/freezer.h
12827 F:      include/linux/pm.h
12828
12829 SVGA HANDLING
12830 M:      Martin Mares <mj@ucw.cz>
12831 L:      linux-video@atrey.karlin.mff.cuni.cz
12832 S:      Maintained
12833 F:      Documentation/svga.txt
12834 F:      arch/x86/boot/video*
12835
12836 SWIOTLB SUBSYSTEM
12837 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12838 L:      linux-kernel@vger.kernel.org
12839 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12840 S:      Supported
12841 F:      lib/swiotlb.c
12842 F:      arch/*/kernel/pci-swiotlb.c
12843 F:      include/linux/swiotlb.h
12844
12845 SWITCHDEV
12846 M:      Jiri Pirko <jiri@resnulli.us>
12847 M:      Ivan Vecera <ivecera@redhat.com>
12848 L:      netdev@vger.kernel.org
12849 S:      Supported
12850 F:      net/switchdev/
12851 F:      include/net/switchdev.h
12852
12853 SYNC FILE FRAMEWORK
12854 M:      Sumit Semwal <sumit.semwal@linaro.org>
12855 R:      Gustavo Padovan <gustavo@padovan.org>
12856 S:      Maintained
12857 L:      linux-media@vger.kernel.org
12858 L:      dri-devel@lists.freedesktop.org
12859 F:      drivers/dma-buf/sync_*
12860 F:      drivers/dma-buf/dma-fence*
12861 F:      drivers/dma-buf/sw_sync.c
12862 F:      include/linux/sync_file.h
12863 F:      include/uapi/linux/sync_file.h
12864 F:      Documentation/sync_file.txt
12865 T:      git git://anongit.freedesktop.org/drm/drm-misc
12866
12867 SYNOPSYS ARC ARCHITECTURE
12868 M:      Vineet Gupta <vgupta@synopsys.com>
12869 L:      linux-snps-arc@lists.infradead.org
12870 S:      Supported
12871 F:      arch/arc/
12872 F:      Documentation/devicetree/bindings/arc/*
12873 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12874 F:      drivers/clocksource/arc_timer.c
12875 F:      drivers/tty/serial/arc_uart.c
12876 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12877
12878 SYNOPSYS ARC HSDK SDP pll clock driver
12879 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
12880 S:      Supported
12881 F:      drivers/clk/clk-hsdk-pll.c
12882 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
12883
12884 SYNOPSYS ARC SDP clock driver
12885 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
12886 S:      Supported
12887 F:      drivers/clk/axs10x/*
12888 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
12889
12890 SYNOPSYS ARC SDP platform support
12891 M:      Alexey Brodkin <abrodkin@synopsys.com>
12892 S:      Supported
12893 F:      arch/arc/plat-axs10x
12894 F:      arch/arc/boot/dts/ax*
12895 F:      Documentation/devicetree/bindings/arc/axs10*
12896
12897 SYNOPSYS DESIGNWARE DMAC DRIVER
12898 M:      Viresh Kumar <vireshk@kernel.org>
12899 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12900 S:      Maintained
12901 F:      include/linux/dma/dw.h
12902 F:      include/linux/platform_data/dma-dw.h
12903 F:      drivers/dma/dw/
12904
12905 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
12906 M:      Jie Deng <jiedeng@synopsys.com>
12907 L:      netdev@vger.kernel.org
12908 S:      Supported
12909 F:      drivers/net/ethernet/synopsys/
12910
12911 SYNOPSYS DESIGNWARE I2C DRIVER
12912 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
12913 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12914 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
12915 L:      linux-i2c@vger.kernel.org
12916 S:      Maintained
12917 F:      drivers/i2c/busses/i2c-designware-*
12918 F:      include/linux/platform_data/i2c-designware.h
12919
12920 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
12921 M:      Jaehoon Chung <jh80.chung@samsung.com>
12922 L:      linux-mmc@vger.kernel.org
12923 S:      Maintained
12924 F:      drivers/mmc/host/dw_mmc*
12925
12926 SYNOPSYS HSDK RESET CONTROLLER DRIVER
12927 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
12928 S:      Supported
12929 F:      drivers/reset/reset-hsdk-v1.c
12930 F:      include/dt-bindings/reset/snps,hsdk-v1-reset.h
12931 F:      Documentation/devicetree/bindings/reset/snps,hsdk-v1-reset.txt
12932
12933 SYSTEM CONFIGURATION (SYSCON)
12934 M:      Lee Jones <lee.jones@linaro.org>
12935 M:      Arnd Bergmann <arnd@arndb.de>
12936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12937 S:      Supported
12938 F:      drivers/mfd/syscon.c
12939
12940 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
12941 M:      Sudeep Holla <sudeep.holla@arm.com>
12942 L:      linux-arm-kernel@lists.infradead.org
12943 S:      Maintained
12944 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
12945 F:      drivers/clk/clk-scpi.c
12946 F:      drivers/cpufreq/scpi-cpufreq.c
12947 F:      drivers/firmware/arm_scpi.c
12948 F:      include/linux/scpi_protocol.h
12949
12950 SYSTEM RESET/SHUTDOWN DRIVERS
12951 M:      Sebastian Reichel <sre@kernel.org>
12952 L:      linux-pm@vger.kernel.org
12953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12954 S:      Maintained
12955 F:      Documentation/devicetree/bindings/power/reset/
12956 F:      drivers/power/reset/
12957
12958 SYSTEM TRACE MODULE CLASS
12959 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
12960 S:      Maintained
12961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
12962 F:      Documentation/trace/stm.txt
12963 F:      drivers/hwtracing/stm/
12964 F:      include/linux/stm.h
12965 F:      include/uapi/linux/stm.h
12966
12967 SYSV FILESYSTEM
12968 M:      Christoph Hellwig <hch@infradead.org>
12969 S:      Maintained
12970 F:      Documentation/filesystems/sysv-fs.txt
12971 F:      fs/sysv/
12972 F:      include/linux/sysv_fs.h
12973
12974 TARGET SUBSYSTEM
12975 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12976 L:      linux-scsi@vger.kernel.org
12977 L:      target-devel@vger.kernel.org
12978 W:      http://www.linux-iscsi.org
12979 W:      http://groups.google.com/group/linux-iscsi-target-dev
12980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12981 S:      Supported
12982 F:      drivers/target/
12983 F:      include/target/
12984 F:      Documentation/target/
12985
12986 TASKSTATS STATISTICS INTERFACE
12987 M:      Balbir Singh <bsingharora@gmail.com>
12988 S:      Maintained
12989 F:      Documentation/accounting/taskstats*
12990 F:      include/linux/taskstats*
12991 F:      kernel/taskstats.c
12992
12993 TC subsystem
12994 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12995 M:      Cong Wang <xiyou.wangcong@gmail.com>
12996 M:      Jiri Pirko <jiri@resnulli.us>
12997 L:      netdev@vger.kernel.org
12998 S:      Maintained
12999 F:      include/net/pkt_cls.h
13000 F:      include/net/pkt_sched.h
13001 F:      include/net/tc_act/
13002 F:      include/uapi/linux/pkt_cls.h
13003 F:      include/uapi/linux/pkt_sched.h
13004 F:      include/uapi/linux/tc_act/
13005 F:      include/uapi/linux/tc_ematch/
13006 F:      net/sched/
13007
13008 TCP LOW PRIORITY MODULE
13009 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13010 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13011 W:      http://tcp-lp-mod.sourceforge.net/
13012 S:      Maintained
13013 F:      net/ipv4/tcp_lp.c
13014
13015 TDA10071 MEDIA DRIVER
13016 M:      Antti Palosaari <crope@iki.fi>
13017 L:      linux-media@vger.kernel.org
13018 W:      https://linuxtv.org
13019 W:      http://palosaari.fi/linux/
13020 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13021 T:      git git://linuxtv.org/anttip/media_tree.git
13022 S:      Maintained
13023 F:      drivers/media/dvb-frontends/tda10071*
13024
13025 TDA18212 MEDIA DRIVER
13026 M:      Antti Palosaari <crope@iki.fi>
13027 L:      linux-media@vger.kernel.org
13028 W:      https://linuxtv.org
13029 W:      http://palosaari.fi/linux/
13030 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13031 T:      git git://linuxtv.org/anttip/media_tree.git
13032 S:      Maintained
13033 F:      drivers/media/tuners/tda18212*
13034
13035 TDA18218 MEDIA DRIVER
13036 M:      Antti Palosaari <crope@iki.fi>
13037 L:      linux-media@vger.kernel.org
13038 W:      https://linuxtv.org
13039 W:      http://palosaari.fi/linux/
13040 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13041 T:      git git://linuxtv.org/anttip/media_tree.git
13042 S:      Maintained
13043 F:      drivers/media/tuners/tda18218*
13044
13045 TDA18271 MEDIA DRIVER
13046 M:      Michael Krufky <mkrufky@linuxtv.org>
13047 L:      linux-media@vger.kernel.org
13048 W:      https://linuxtv.org
13049 W:      http://github.com/mkrufky
13050 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13051 T:      git git://linuxtv.org/mkrufky/tuners.git
13052 S:      Maintained
13053 F:      drivers/media/tuners/tda18271*
13054
13055 TDA827x MEDIA DRIVER
13056 M:      Michael Krufky <mkrufky@linuxtv.org>
13057 L:      linux-media@vger.kernel.org
13058 W:      https://linuxtv.org
13059 W:      http://github.com/mkrufky
13060 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13061 T:      git git://linuxtv.org/mkrufky/tuners.git
13062 S:      Maintained
13063 F:      drivers/media/tuners/tda8290.*
13064
13065 TDA8290 MEDIA DRIVER
13066 M:      Michael Krufky <mkrufky@linuxtv.org>
13067 L:      linux-media@vger.kernel.org
13068 W:      https://linuxtv.org
13069 W:      http://github.com/mkrufky
13070 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13071 T:      git git://linuxtv.org/mkrufky/tuners.git
13072 S:      Maintained
13073 F:      drivers/media/tuners/tda8290.*
13074
13075 TDA9840 MEDIA DRIVER
13076 M:      Hans Verkuil <hverkuil@xs4all.nl>
13077 L:      linux-media@vger.kernel.org
13078 T:      git git://linuxtv.org/media_tree.git
13079 W:      https://linuxtv.org
13080 S:      Maintained
13081 F:      drivers/media/i2c/tda9840*
13082
13083 TEA5761 TUNER DRIVER
13084 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13085 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13086 L:      linux-media@vger.kernel.org
13087 W:      https://linuxtv.org
13088 T:      git git://linuxtv.org/media_tree.git
13089 S:      Odd fixes
13090 F:      drivers/media/tuners/tea5761.*
13091
13092 TEA5767 TUNER DRIVER
13093 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13094 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13095 L:      linux-media@vger.kernel.org
13096 W:      https://linuxtv.org
13097 T:      git git://linuxtv.org/media_tree.git
13098 S:      Maintained
13099 F:      drivers/media/tuners/tea5767.*
13100
13101 TEA6415C MEDIA DRIVER
13102 M:      Hans Verkuil <hverkuil@xs4all.nl>
13103 L:      linux-media@vger.kernel.org
13104 T:      git git://linuxtv.org/media_tree.git
13105 W:      https://linuxtv.org
13106 S:      Maintained
13107 F:      drivers/media/i2c/tea6415c*
13108
13109 TEA6420 MEDIA DRIVER
13110 M:      Hans Verkuil <hverkuil@xs4all.nl>
13111 L:      linux-media@vger.kernel.org
13112 T:      git git://linuxtv.org/media_tree.git
13113 W:      https://linuxtv.org
13114 S:      Maintained
13115 F:      drivers/media/i2c/tea6420*
13116
13117 TEAM DRIVER
13118 M:      Jiri Pirko <jiri@resnulli.us>
13119 L:      netdev@vger.kernel.org
13120 S:      Supported
13121 F:      drivers/net/team/
13122 F:      include/linux/if_team.h
13123 F:      include/uapi/linux/if_team.h
13124
13125 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13126 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13127 S:      Maintained
13128 F:      arch/x86/platform/ts5500/
13129
13130 TECHNOTREND USB IR RECEIVER
13131 M:      Sean Young <sean@mess.org>
13132 L:      linux-media@vger.kernel.org
13133 S:      Maintained
13134 F:      drivers/media/rc/ttusbir.c
13135
13136 TEE SUBSYSTEM
13137 M:      Jens Wiklander <jens.wiklander@linaro.org>
13138 S:      Maintained
13139 F:      include/linux/tee_drv.h
13140 F:      include/uapi/linux/tee.h
13141 F:      drivers/tee/
13142 F:      Documentation/tee.txt
13143
13144 TEGRA ARCHITECTURE SUPPORT
13145 M:      Thierry Reding <thierry.reding@gmail.com>
13146 M:      Jonathan Hunter <jonathanh@nvidia.com>
13147 L:      linux-tegra@vger.kernel.org
13148 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13149 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13150 S:      Supported
13151 N:      [^a-z]tegra
13152
13153 TEGRA CLOCK DRIVER
13154 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13155 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13156 S:      Supported
13157 F:      drivers/clk/tegra/
13158
13159 TEGRA DMA DRIVERS
13160 M:      Laxman Dewangan <ldewangan@nvidia.com>
13161 M:      Jon Hunter <jonathanh@nvidia.com>
13162 S:      Supported
13163 F:      drivers/dma/tegra*
13164
13165 TEGRA I2C DRIVER
13166 M:      Laxman Dewangan <ldewangan@nvidia.com>
13167 S:      Supported
13168 F:      drivers/i2c/busses/i2c-tegra.c
13169
13170 TEGRA IOMMU DRIVERS
13171 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13172 S:      Supported
13173 F:      drivers/iommu/tegra*
13174
13175 TEGRA KBC DRIVER
13176 M:      Rakesh Iyer <riyer@nvidia.com>
13177 M:      Laxman Dewangan <ldewangan@nvidia.com>
13178 S:      Supported
13179 F:      drivers/input/keyboard/tegra-kbc.c
13180
13181 TEGRA PWM DRIVER
13182 M:      Thierry Reding <thierry.reding@gmail.com>
13183 S:      Supported
13184 F:      drivers/pwm/pwm-tegra.c
13185
13186 TEGRA SERIAL DRIVER
13187 M:      Laxman Dewangan <ldewangan@nvidia.com>
13188 S:      Supported
13189 F:      drivers/tty/serial/serial-tegra.c
13190
13191 TEGRA SPI DRIVER
13192 M:      Laxman Dewangan <ldewangan@nvidia.com>
13193 S:      Supported
13194 F:      drivers/spi/spi-tegra*
13195
13196 TEHUTI ETHERNET DRIVER
13197 M:      Andy Gospodarek <andy@greyhouse.net>
13198 L:      netdev@vger.kernel.org
13199 S:      Supported
13200 F:      drivers/net/ethernet/tehuti/*
13201
13202 Telecom Clock Driver for MCPL0010
13203 M:      Mark Gross <mark.gross@intel.com>
13204 S:      Supported
13205 F:      drivers/char/tlclk.c
13206
13207 TENSILICA XTENSA PORT (xtensa)
13208 M:      Chris Zankel <chris@zankel.net>
13209 M:      Max Filippov <jcmvbkbc@gmail.com>
13210 L:      linux-xtensa@linux-xtensa.org
13211 T:      git git://github.com/czankel/xtensa-linux.git
13212 S:      Maintained
13213 F:      arch/xtensa/
13214 F:      drivers/irqchip/irq-xtensa-*
13215
13216 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13217 M:      Nishanth Menon <nm@ti.com>
13218 M:      Tero Kristo <t-kristo@ti.com>
13219 M:      Santosh Shilimkar <ssantosh@kernel.org>
13220 L:      linux-arm-kernel@lists.infradead.org
13221 S:      Maintained
13222 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13223 F:      drivers/firmware/ti_sci*
13224 F:      include/linux/soc/ti/ti_sci_protocol.h
13225 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13226 F:      include/dt-bindings/genpd/k2g.h
13227 F:      drivers/soc/ti/ti_sci_pm_domains.c
13228 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13229 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13230 F:      drivers/clk/keystone/sci-clk.c
13231 F:      drivers/reset/reset-ti-sci.c
13232
13233 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13234 M:      Hans Verkuil <hverkuil@xs4all.nl>
13235 L:      linux-media@vger.kernel.org
13236 T:      git git://linuxtv.org/media_tree.git
13237 W:      https://linuxtv.org
13238 S:      Maintained
13239 F:      drivers/media/radio/radio-raremono.c
13240
13241 THERMAL
13242 M:      Zhang Rui <rui.zhang@intel.com>
13243 M:      Eduardo Valentin <edubezval@gmail.com>
13244 L:      linux-pm@vger.kernel.org
13245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13247 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13248 S:      Supported
13249 F:      drivers/thermal/
13250 F:      include/linux/thermal.h
13251 F:      include/uapi/linux/thermal.h
13252 F:      include/linux/cpu_cooling.h
13253 F:      Documentation/devicetree/bindings/thermal/
13254
13255 THERMAL/CPU_COOLING
13256 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13257 M:      Viresh Kumar <viresh.kumar@linaro.org>
13258 M:      Javi Merino <javi.merino@kernel.org>
13259 L:      linux-pm@vger.kernel.org
13260 S:      Supported
13261 F:      Documentation/thermal/cpu-cooling-api.txt
13262 F:      drivers/thermal/cpu_cooling.c
13263 F:      include/linux/cpu_cooling.h
13264
13265 THINKPAD ACPI EXTRAS DRIVER
13266 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13267 L:      ibm-acpi-devel@lists.sourceforge.net
13268 L:      platform-driver-x86@vger.kernel.org
13269 W:      http://ibm-acpi.sourceforge.net
13270 W:      http://thinkwiki.org/wiki/Ibm-acpi
13271 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13272 S:      Maintained
13273 F:      drivers/platform/x86/thinkpad_acpi.c
13274
13275 THUNDERBOLT DRIVER
13276 M:      Andreas Noever <andreas.noever@gmail.com>
13277 M:      Michael Jamet <michael.jamet@intel.com>
13278 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13279 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13280 S:      Maintained
13281 F:      drivers/thunderbolt/
13282
13283 THUNDERX GPIO DRIVER
13284 M:      David Daney <david.daney@cavium.com>
13285 S:      Maintained
13286 F:      drivers/gpio/gpio-thunderx.c
13287
13288 TI AM437X VPFE DRIVER
13289 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13290 L:      linux-media@vger.kernel.org
13291 W:      https://linuxtv.org
13292 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13293 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13294 S:      Maintained
13295 F:      drivers/media/platform/am437x/
13296
13297 TI BANDGAP AND THERMAL DRIVER
13298 M:      Eduardo Valentin <edubezval@gmail.com>
13299 M:      Keerthy <j-keerthy@ti.com>
13300 L:      linux-pm@vger.kernel.org
13301 L:      linux-omap@vger.kernel.org
13302 S:      Maintained
13303 F:      drivers/thermal/ti-soc-thermal/
13304
13305 TI BQ27XXX POWER SUPPLY DRIVER
13306 R:      Andrew F. Davis <afd@ti.com>
13307 F:      include/linux/power/bq27xxx_battery.h
13308 F:      drivers/power/supply/bq27xxx_battery.c
13309 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13310
13311 TI CDCE706 CLOCK DRIVER
13312 M:      Max Filippov <jcmvbkbc@gmail.com>
13313 S:      Maintained
13314 F:      drivers/clk/clk-cdce706.c
13315
13316 TI CLOCK DRIVER
13317 M:      Tero Kristo <t-kristo@ti.com>
13318 L:      linux-omap@vger.kernel.org
13319 S:      Maintained
13320 F:      drivers/clk/ti/
13321 F:      include/linux/clk/ti.h
13322
13323 TI DAVINCI MACHINE SUPPORT
13324 M:      Sekhar Nori <nsekhar@ti.com>
13325 M:      Kevin Hilman <khilman@kernel.org>
13326 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13328 S:      Supported
13329 F:      arch/arm/mach-davinci/
13330 F:      drivers/i2c/busses/i2c-davinci.c
13331 F:      arch/arm/boot/dts/da850*
13332
13333 TI DAVINCI SERIES GPIO DRIVER
13334 M:      Keerthy <j-keerthy@ti.com>
13335 L:      linux-gpio@vger.kernel.org
13336 S:      Maintained
13337 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13338 F:      drivers/gpio/gpio-davinci.c
13339
13340 TI DAVINCI SERIES MEDIA DRIVER
13341 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13342 L:      linux-media@vger.kernel.org
13343 W:      https://linuxtv.org
13344 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13345 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13346 S:      Maintained
13347 F:      drivers/media/platform/davinci/
13348 F:      include/media/davinci/
13349
13350 TI ETHERNET SWITCH DRIVER (CPSW)
13351 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13352 L:      linux-omap@vger.kernel.org
13353 L:      netdev@vger.kernel.org
13354 S:      Maintained
13355 F:      drivers/net/ethernet/ti/cpsw*
13356 F:      drivers/net/ethernet/ti/davinci*
13357
13358 TI FLASH MEDIA INTERFACE DRIVER
13359 M:      Alex Dubov <oakad@yahoo.com>
13360 S:      Maintained
13361 F:      drivers/misc/tifm*
13362 F:      drivers/mmc/host/tifm_sd.c
13363 F:      include/linux/tifm.h
13364
13365 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13366 M:      Santosh Shilimkar <ssantosh@kernel.org>
13367 L:      linux-kernel@vger.kernel.org
13368 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13369 S:      Maintained
13370 F:      drivers/soc/ti/*
13371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13372
13373 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13374 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13375 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13376 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13377 S:      Maintained
13378 F:      sound/soc/codecs/lm49453*
13379 F:      sound/soc/codecs/isabelle*
13380
13381 TI LP855x BACKLIGHT DRIVER
13382 M:      Milo Kim <milo.kim@ti.com>
13383 S:      Maintained
13384 F:      Documentation/backlight/lp855x-driver.txt
13385 F:      drivers/video/backlight/lp855x_bl.c
13386 F:      include/linux/platform_data/lp855x.h
13387
13388 TI LP8727 CHARGER DRIVER
13389 M:      Milo Kim <milo.kim@ti.com>
13390 S:      Maintained
13391 F:      drivers/power/supply/lp8727_charger.c
13392 F:      include/linux/platform_data/lp8727.h
13393
13394 TI LP8788 MFD DRIVER
13395 M:      Milo Kim <milo.kim@ti.com>
13396 S:      Maintained
13397 F:      drivers/iio/adc/lp8788_adc.c
13398 F:      drivers/leds/leds-lp8788.c
13399 F:      drivers/mfd/lp8788*.c
13400 F:      drivers/power/supply/lp8788-charger.c
13401 F:      drivers/regulator/lp8788-*.c
13402 F:      include/linux/mfd/lp8788*.h
13403
13404 TI NETCP ETHERNET DRIVER
13405 M:      Wingman Kwok <w-kwok2@ti.com>
13406 M:      Murali Karicheri <m-karicheri2@ti.com>
13407 L:      netdev@vger.kernel.org
13408 S:      Maintained
13409 F:      drivers/net/ethernet/ti/netcp*
13410
13411 TI TAS571X FAMILY ASoC CODEC DRIVER
13412 M:      Kevin Cernekee <cernekee@chromium.org>
13413 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13414 S:      Odd Fixes
13415 F:      sound/soc/codecs/tas571x*
13416
13417 TI TRF7970A NFC DRIVER
13418 M:      Mark Greer <mgreer@animalcreek.com>
13419 L:      linux-wireless@vger.kernel.org
13420 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13421 S:      Supported
13422 F:      drivers/nfc/trf7970a.c
13423 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13424
13425 TI TWL4030 SERIES SOC CODEC DRIVER
13426 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13427 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13428 S:      Maintained
13429 F:      sound/soc/codecs/twl4030*
13430
13431 TI VPE/CAL DRIVERS
13432 M:      Benoit Parrot <bparrot@ti.com>
13433 L:      linux-media@vger.kernel.org
13434 W:      http://linuxtv.org/
13435 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13436 S:      Maintained
13437 F:      drivers/media/platform/ti-vpe/
13438
13439 TI WILINK WIRELESS DRIVERS
13440 L:      linux-wireless@vger.kernel.org
13441 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13442 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13444 S:      Orphan
13445 F:      drivers/net/wireless/ti/
13446 F:      include/linux/wl12xx.h
13447
13448 TILE ARCHITECTURE
13449 M:      Chris Metcalf <cmetcalf@mellanox.com>
13450 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13452 S:      Supported
13453 F:      arch/tile/
13454 F:      drivers/char/tile-srom.c
13455 F:      drivers/edac/tile_edac.c
13456 F:      drivers/net/ethernet/tile/
13457 F:      drivers/rtc/rtc-tile.c
13458 F:      drivers/tty/hvc/hvc_tile.c
13459 F:      drivers/tty/serial/tilegx.c
13460 F:      drivers/usb/host/*-tilegx.c
13461 F:      include/linux/usb/tilegx.h
13462
13463 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13464 M:      John Stultz <john.stultz@linaro.org>
13465 M:      Thomas Gleixner <tglx@linutronix.de>
13466 R:      Stephen Boyd <sboyd@codeaurora.org>
13467 L:      linux-kernel@vger.kernel.org
13468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13469 S:      Supported
13470 F:      include/linux/clocksource.h
13471 F:      include/linux/time.h
13472 F:      include/linux/timex.h
13473 F:      include/uapi/linux/time.h
13474 F:      include/uapi/linux/timex.h
13475 F:      kernel/time/clocksource.c
13476 F:      kernel/time/time*.c
13477 F:      kernel/time/alarmtimer.c
13478 F:      kernel/time/ntp.c
13479 F:      tools/testing/selftests/timers/
13480
13481 TIPC NETWORK LAYER
13482 M:      Jon Maloy <jon.maloy@ericsson.com>
13483 M:      Ying Xue <ying.xue@windriver.com>
13484 L:      netdev@vger.kernel.org (core kernel code)
13485 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13486 W:      http://tipc.sourceforge.net/
13487 S:      Maintained
13488 F:      include/uapi/linux/tipc*.h
13489 F:      net/tipc/
13490
13491 TLAN NETWORK DRIVER
13492 M:      Samuel Chessman <chessman@tux.org>
13493 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13494 W:      http://sourceforge.net/projects/tlan/
13495 S:      Maintained
13496 F:      Documentation/networking/tlan.txt
13497 F:      drivers/net/ethernet/ti/tlan.*
13498
13499 TM6000 VIDEO4LINUX DRIVER
13500 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13501 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13502 L:      linux-media@vger.kernel.org
13503 W:      https://linuxtv.org
13504 T:      git git://linuxtv.org/media_tree.git
13505 S:      Odd fixes
13506 F:      drivers/media/usb/tm6000/
13507 F:      Documentation/media/v4l-drivers/tm6000*
13508
13509 TMIO/SDHI MMC DRIVER
13510 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13511 L:      linux-mmc@vger.kernel.org
13512 S:      Supported
13513 F:      drivers/mmc/host/tmio_mmc*
13514 F:      drivers/mmc/host/renesas_sdhi*
13515 F:      include/linux/mfd/tmio.h
13516
13517 TMP401 HARDWARE MONITOR DRIVER
13518 M:      Guenter Roeck <linux@roeck-us.net>
13519 L:      linux-hwmon@vger.kernel.org
13520 S:      Maintained
13521 F:      Documentation/hwmon/tmp401
13522 F:      drivers/hwmon/tmp401.c
13523
13524 TMPFS (SHMEM FILESYSTEM)
13525 M:      Hugh Dickins <hughd@google.com>
13526 L:      linux-mm@kvack.org
13527 S:      Maintained
13528 F:      include/linux/shmem_fs.h
13529 F:      mm/shmem.c
13530
13531 TOMOYO SECURITY MODULE
13532 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13533 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13534 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13535 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13536 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13537 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13538 W:      http://tomoyo.sourceforge.jp/
13539 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13540 S:      Maintained
13541 F:      security/tomoyo/
13542
13543 TOPSTAR LAPTOP EXTRAS DRIVER
13544 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13545 L:      platform-driver-x86@vger.kernel.org
13546 S:      Maintained
13547 F:      drivers/platform/x86/topstar-laptop.c
13548
13549 TOSHIBA ACPI EXTRAS DRIVER
13550 M:      Azael Avalos <coproscefalo@gmail.com>
13551 L:      platform-driver-x86@vger.kernel.org
13552 S:      Maintained
13553 F:      drivers/platform/x86/toshiba_acpi.c
13554
13555 TOSHIBA BLUETOOTH DRIVER
13556 M:      Azael Avalos <coproscefalo@gmail.com>
13557 L:      platform-driver-x86@vger.kernel.org
13558 S:      Maintained
13559 F:      drivers/platform/x86/toshiba_bluetooth.c
13560
13561 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13562 M:      Azael Avalos <coproscefalo@gmail.com>
13563 L:      platform-driver-x86@vger.kernel.org
13564 S:      Maintained
13565 F:      drivers/platform/x86/toshiba_haps.c
13566
13567 TOSHIBA SMM DRIVER
13568 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13569 W:      http://www.buzzard.org.uk/toshiba/
13570 S:      Maintained
13571 F:      drivers/char/toshiba.c
13572 F:      include/linux/toshiba.h
13573 F:      include/uapi/linux/toshiba.h
13574
13575 TOSHIBA TC358743 DRIVER
13576 M:      Mats Randgaard <matrandg@cisco.com>
13577 L:      linux-media@vger.kernel.org
13578 S:      Maintained
13579 F:      drivers/media/i2c/tc358743*
13580 F:      include/media/i2c/tc358743.h
13581
13582 TOSHIBA WMI HOTKEYS DRIVER
13583 M:      Azael Avalos <coproscefalo@gmail.com>
13584 L:      platform-driver-x86@vger.kernel.org
13585 S:      Maintained
13586 F:      drivers/platform/x86/toshiba-wmi.c
13587
13588 TPM DEVICE DRIVER
13589 M:      Peter Huewe <peterhuewe@gmx.de>
13590 M:      Marcel Selhorst <tpmdd@selhorst.net>
13591 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13592 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13593 W:      http://tpmdd.sourceforge.net
13594 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13595 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13596 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13597 S:      Maintained
13598 F:      drivers/char/tpm/
13599
13600 TPM IBM_VTPM DEVICE DRIVER
13601 M:      Ashley Lai <ashleydlai@gmail.com>
13602 W:      http://tpmdd.sourceforge.net
13603 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13604 S:      Maintained
13605 F:      drivers/char/tpm/tpm_ibmvtpm*
13606
13607 TRACING
13608 M:      Steven Rostedt <rostedt@goodmis.org>
13609 M:      Ingo Molnar <mingo@redhat.com>
13610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13611 S:      Maintained
13612 F:      Documentation/trace/ftrace.txt
13613 F:      arch/*/*/*/ftrace.h
13614 F:      arch/*/kernel/ftrace.c
13615 F:      include/*/ftrace.h
13616 F:      include/linux/trace*.h
13617 F:      include/trace/
13618 F:      kernel/trace/
13619 F:      tools/testing/selftests/ftrace/
13620
13621 TRACING MMIO ACCESSES (MMIOTRACE)
13622 M:      Steven Rostedt <rostedt@goodmis.org>
13623 M:      Ingo Molnar <mingo@kernel.org>
13624 R:      Karol Herbst <karolherbst@gmail.com>
13625 R:      Pekka Paalanen <ppaalanen@gmail.com>
13626 S:      Maintained
13627 L:      linux-kernel@vger.kernel.org
13628 L:      nouveau@lists.freedesktop.org
13629 F:      kernel/trace/trace_mmiotrace.c
13630 F:      include/linux/mmiotrace.h
13631 F:      arch/x86/mm/kmmio.c
13632 F:      arch/x86/mm/mmio-mod.c
13633 F:      arch/x86/mm/testmmiotrace.c
13634
13635 TRIVIAL PATCHES
13636 M:      Jiri Kosina <trivial@kernel.org>
13637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13638 S:      Maintained
13639 K:      ^Subject:.*(?i)trivial
13640
13641 TTY LAYER
13642 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13643 M:      Jiri Slaby <jslaby@suse.com>
13644 S:      Supported
13645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13646 F:      Documentation/serial/
13647 F:      drivers/tty/
13648 F:      drivers/tty/serial/serial_core.c
13649 F:      include/linux/serial_core.h
13650 F:      include/linux/serial.h
13651 F:      include/linux/tty.h
13652 F:      include/uapi/linux/serial_core.h
13653 F:      include/uapi/linux/serial.h
13654 F:      include/uapi/linux/tty.h
13655
13656 TUA9001 MEDIA DRIVER
13657 M:      Antti Palosaari <crope@iki.fi>
13658 L:      linux-media@vger.kernel.org
13659 W:      https://linuxtv.org
13660 W:      http://palosaari.fi/linux/
13661 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13662 T:      git git://linuxtv.org/anttip/media_tree.git
13663 S:      Maintained
13664 F:      drivers/media/tuners/tua9001*
13665
13666 TULIP NETWORK DRIVERS
13667 L:      netdev@vger.kernel.org
13668 L:      linux-parisc@vger.kernel.org
13669 S:      Orphan
13670 F:      drivers/net/ethernet/dec/tulip/
13671
13672 TUN/TAP driver
13673 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13674 W:      http://vtun.sourceforge.net/tun
13675 S:      Maintained
13676 F:      Documentation/networking/tuntap.txt
13677 F:      arch/um/os-Linux/drivers/
13678
13679 TURBOCHANNEL SUBSYSTEM
13680 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13681 M:      Ralf Baechle <ralf@linux-mips.org>
13682 L:      linux-mips@linux-mips.org
13683 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13684 S:      Maintained
13685 F:      drivers/tc/
13686 F:      include/linux/tc.h
13687
13688 TW5864 VIDEO4LINUX DRIVER
13689 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13690 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13691 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13692 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13693 L:      linux-media@vger.kernel.org
13694 S:      Supported
13695 F:      drivers/media/pci/tw5864/
13696
13697 TW68 VIDEO4LINUX DRIVER
13698 M:      Hans Verkuil <hverkuil@xs4all.nl>
13699 L:      linux-media@vger.kernel.org
13700 T:      git git://linuxtv.org/media_tree.git
13701 W:      https://linuxtv.org
13702 S:      Odd Fixes
13703 F:      drivers/media/pci/tw68/
13704
13705 TW686X VIDEO4LINUX DRIVER
13706 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13707 L:      linux-media@vger.kernel.org
13708 T:      git git://linuxtv.org/media_tree.git
13709 W:      http://linuxtv.org
13710 S:      Maintained
13711 F:      drivers/media/pci/tw686x/
13712
13713 UBI FILE SYSTEM (UBIFS)
13714 M:      Richard Weinberger <richard@nod.at>
13715 M:      Artem Bityutskiy <dedekind1@gmail.com>
13716 M:      Adrian Hunter <adrian.hunter@intel.com>
13717 L:      linux-mtd@lists.infradead.org
13718 T:      git git://git.infradead.org/ubifs-2.6.git
13719 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13720 S:      Supported
13721 F:      Documentation/filesystems/ubifs.txt
13722 F:      fs/ubifs/
13723
13724 UCLINUX (M68KNOMMU AND COLDFIRE)
13725 M:      Greg Ungerer <gerg@linux-m68k.org>
13726 W:      http://www.linux-m68k.org/
13727 W:      http://www.uclinux.org/
13728 L:      linux-m68k@lists.linux-m68k.org
13729 L:      uclinux-dev@uclinux.org  (subscribers-only)
13730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13731 S:      Maintained
13732 F:      arch/m68k/coldfire/
13733 F:      arch/m68k/68*/
13734 F:      arch/m68k/*/*_no.*
13735 F:      arch/m68k/include/asm/*_no.*
13736
13737 UDF FILESYSTEM
13738 M:      Jan Kara <jack@suse.com>
13739 S:      Maintained
13740 F:      Documentation/filesystems/udf.txt
13741 F:      fs/udf/
13742
13743 UDRAW TABLET
13744 M:      Bastien Nocera <hadess@hadess.net>
13745 L:      linux-input@vger.kernel.org
13746 S:      Maintained
13747 F:      drivers/hid/hid-udraw.c
13748
13749 UFS FILESYSTEM
13750 M:      Evgeniy Dushistov <dushistov@mail.ru>
13751 S:      Maintained
13752 F:      Documentation/filesystems/ufs.txt
13753 F:      fs/ufs/
13754
13755 UHID USERSPACE HID IO DRIVER:
13756 M:      David Herrmann <dh.herrmann@googlemail.com>
13757 L:      linux-input@vger.kernel.org
13758 S:      Maintained
13759 F:      drivers/hid/uhid.c
13760 F:      include/uapi/linux/uhid.h
13761
13762 ULPI BUS
13763 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13764 L:      linux-usb@vger.kernel.org
13765 S:      Maintained
13766 F:      drivers/usb/common/ulpi.c
13767 F:      include/linux/ulpi/
13768
13769 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13770 L:      linux-usb@vger.kernel.org
13771 S:      Orphan
13772 F:      drivers/uwb/
13773 F:      include/linux/uwb.h
13774 F:      include/linux/uwb/
13775
13776 UNICORE32 ARCHITECTURE:
13777 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13778 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13779 S:      Maintained
13780 T:      git git://github.com/gxt/linux.git
13781 F:      arch/unicore32/
13782
13783 UNIFDEF
13784 M:      Tony Finch <dot@dotat.at>
13785 W:      http://dotat.at/prog/unifdef
13786 S:      Maintained
13787 F:      scripts/unifdef.c
13788
13789 UNIFORM CDROM DRIVER
13790 M:      Jens Axboe <axboe@kernel.dk>
13791 W:      http://www.kernel.dk
13792 S:      Maintained
13793 F:      Documentation/cdrom/
13794 F:      drivers/cdrom/cdrom.c
13795 F:      include/linux/cdrom.h
13796 F:      include/uapi/linux/cdrom.h
13797
13798 UNISYS S-PAR DRIVERS
13799 M:      David Kershner <david.kershner@unisys.com>
13800 L:      sparmaintainer@unisys.com (Unisys internal)
13801 S:      Supported
13802 F:      drivers/staging/unisys/
13803
13804 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13805 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13806 L:      linux-scsi@vger.kernel.org
13807 S:      Supported
13808 F:      Documentation/scsi/ufs.txt
13809 F:      drivers/scsi/ufs/
13810
13811 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13812 M:      Joao Pinto <jpinto@synopsys.com>
13813 L:      linux-scsi@vger.kernel.org
13814 S:      Supported
13815 F:      drivers/scsi/ufs/*dwc*
13816
13817 UNSORTED BLOCK IMAGES (UBI)
13818 M:      Artem Bityutskiy <dedekind1@gmail.com>
13819 M:      Richard Weinberger <richard@nod.at>
13820 W:      http://www.linux-mtd.infradead.org/
13821 L:      linux-mtd@lists.infradead.org
13822 T:      git git://git.infradead.org/ubifs-2.6.git
13823 S:      Supported
13824 F:      drivers/mtd/ubi/
13825 F:      include/linux/mtd/ubi.h
13826 F:      include/uapi/mtd/ubi-user.h
13827
13828 USB "USBNET" DRIVER FRAMEWORK
13829 M:      Oliver Neukum <oneukum@suse.com>
13830 L:      netdev@vger.kernel.org
13831 W:      http://www.linux-usb.org/usbnet
13832 S:      Maintained
13833 F:      drivers/net/usb/usbnet.c
13834 F:      include/linux/usb/usbnet.h
13835
13836 USB ACM DRIVER
13837 M:      Oliver Neukum <oneukum@suse.com>
13838 L:      linux-usb@vger.kernel.org
13839 S:      Maintained
13840 F:      Documentation/usb/acm.txt
13841 F:      drivers/usb/class/cdc-acm.*
13842
13843 USB AR5523 WIRELESS DRIVER
13844 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13845 L:      linux-wireless@vger.kernel.org
13846 S:      Maintained
13847 F:      drivers/net/wireless/ath/ar5523/
13848
13849 USB ATTACHED SCSI
13850 M:      Oliver Neukum <oneukum@suse.com>
13851 L:      linux-usb@vger.kernel.org
13852 L:      linux-scsi@vger.kernel.org
13853 S:      Maintained
13854 F:      drivers/usb/storage/uas.c
13855
13856 USB CDC ETHERNET DRIVER
13857 M:      Oliver Neukum <oliver@neukum.org>
13858 L:      linux-usb@vger.kernel.org
13859 S:      Maintained
13860 F:      drivers/net/usb/cdc_*.c
13861 F:      include/uapi/linux/usb/cdc.h
13862
13863 USB CHAOSKEY DRIVER
13864 M:      Keith Packard <keithp@keithp.com>
13865 L:      linux-usb@vger.kernel.org
13866 S:      Maintained
13867 F:      drivers/usb/misc/chaoskey.c
13868
13869 USB CYPRESS C67X00 DRIVER
13870 M:      Peter Korsgaard <jacmet@sunsite.dk>
13871 L:      linux-usb@vger.kernel.org
13872 S:      Maintained
13873 F:      drivers/usb/c67x00/
13874
13875 USB DAVICOM DM9601 DRIVER
13876 M:      Peter Korsgaard <jacmet@sunsite.dk>
13877 L:      netdev@vger.kernel.org
13878 W:      http://www.linux-usb.org/usbnet
13879 S:      Maintained
13880 F:      drivers/net/usb/dm9601.c
13881
13882 USB DIAMOND RIO500 DRIVER
13883 M:      Cesar Miquel <miquel@df.uba.ar>
13884 L:      rio500-users@lists.sourceforge.net
13885 W:      http://rio500.sourceforge.net
13886 S:      Maintained
13887 F:      drivers/usb/misc/rio500*
13888
13889 USB EHCI DRIVER
13890 M:      Alan Stern <stern@rowland.harvard.edu>
13891 L:      linux-usb@vger.kernel.org
13892 S:      Maintained
13893 F:      Documentation/usb/ehci.txt
13894 F:      drivers/usb/host/ehci*
13895
13896 USB GADGET/PERIPHERAL SUBSYSTEM
13897 M:      Felipe Balbi <balbi@kernel.org>
13898 L:      linux-usb@vger.kernel.org
13899 W:      http://www.linux-usb.org/gadget
13900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13901 S:      Maintained
13902 F:      drivers/usb/gadget/
13903 F:      include/linux/usb/gadget*
13904
13905 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13906 M:      Jiri Kosina <jikos@kernel.org>
13907 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13908 L:      linux-usb@vger.kernel.org
13909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13910 S:      Maintained
13911 F:      Documentation/hid/hiddev.txt
13912 F:      drivers/hid/usbhid/
13913
13914 USB ISP116X DRIVER
13915 M:      Olav Kongas <ok@artecdesign.ee>
13916 L:      linux-usb@vger.kernel.org
13917 S:      Maintained
13918 F:      drivers/usb/host/isp116x*
13919 F:      include/linux/usb/isp116x.h
13920
13921 USB LAN78XX ETHERNET DRIVER
13922 M:      Woojung Huh <woojung.huh@microchip.com>
13923 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13924 L:      netdev@vger.kernel.org
13925 S:      Maintained
13926 F:      drivers/net/usb/lan78xx.*
13927
13928 USB MASS STORAGE DRIVER
13929 M:      Alan Stern <stern@rowland.harvard.edu>
13930 L:      linux-usb@vger.kernel.org
13931 L:      usb-storage@lists.one-eyed-alien.net
13932 S:      Maintained
13933 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13934 F:      drivers/usb/storage/
13935
13936 USB MIDI DRIVER
13937 M:      Clemens Ladisch <clemens@ladisch.de>
13938 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13939 T:      git git://git.alsa-project.org/alsa-kernel.git
13940 S:      Maintained
13941 F:      sound/usb/midi.*
13942
13943 USB NETWORKING DRIVERS
13944 L:      linux-usb@vger.kernel.org
13945 S:      Odd Fixes
13946 F:      drivers/net/usb/
13947
13948 USB OHCI DRIVER
13949 M:      Alan Stern <stern@rowland.harvard.edu>
13950 L:      linux-usb@vger.kernel.org
13951 S:      Maintained
13952 F:      Documentation/usb/ohci.txt
13953 F:      drivers/usb/host/ohci*
13954
13955 USB OTG FSM (Finite State Machine)
13956 M:      Peter Chen <Peter.Chen@nxp.com>
13957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13958 L:      linux-usb@vger.kernel.org
13959 S:      Maintained
13960 F:      drivers/usb/common/usb-otg-fsm.c
13961
13962 USB OVER IP DRIVER
13963 M:      Valentina Manea <valentina.manea.m@gmail.com>
13964 M:      Shuah Khan <shuahkh@osg.samsung.com>
13965 M:      Shuah Khan <shuah@kernel.org>
13966 L:      linux-usb@vger.kernel.org
13967 S:      Maintained
13968 F:      Documentation/usb/usbip_protocol.txt
13969 F:      drivers/usb/usbip/
13970 F:      tools/usb/usbip/
13971
13972 USB PEGASUS DRIVER
13973 M:      Petko Manolov <petkan@nucleusys.com>
13974 L:      linux-usb@vger.kernel.org
13975 L:      netdev@vger.kernel.org
13976 T:      git git://github.com/petkan/pegasus.git
13977 W:      https://github.com/petkan/pegasus
13978 S:      Maintained
13979 F:      drivers/net/usb/pegasus.*
13980
13981 USB PHY LAYER
13982 M:      Felipe Balbi <balbi@kernel.org>
13983 L:      linux-usb@vger.kernel.org
13984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13985 S:      Maintained
13986 F:      drivers/usb/phy/
13987
13988 USB PRINTER DRIVER (usblp)
13989 M:      Pete Zaitcev <zaitcev@redhat.com>
13990 L:      linux-usb@vger.kernel.org
13991 S:      Supported
13992 F:      drivers/usb/class/usblp.c
13993
13994 USB QMI WWAN NETWORK DRIVER
13995 M:      Bjørn Mork <bjorn@mork.no>
13996 L:      netdev@vger.kernel.org
13997 S:      Maintained
13998 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13999 F:      drivers/net/usb/qmi_wwan.c
14000
14001 USB RTL8150 DRIVER
14002 M:      Petko Manolov <petkan@nucleusys.com>
14003 L:      linux-usb@vger.kernel.org
14004 L:      netdev@vger.kernel.org
14005 T:      git git://github.com/petkan/rtl8150.git
14006 W:      https://github.com/petkan/rtl8150
14007 S:      Maintained
14008 F:      drivers/net/usb/rtl8150.c
14009
14010 USB SERIAL SUBSYSTEM
14011 M:      Johan Hovold <johan@kernel.org>
14012 L:      linux-usb@vger.kernel.org
14013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14014 S:      Maintained
14015 F:      Documentation/usb/usb-serial.txt
14016 F:      drivers/usb/serial/
14017 F:      include/linux/usb/serial.h
14018
14019 USB SMSC75XX ETHERNET DRIVER
14020 M:      Steve Glendinning <steve.glendinning@shawell.net>
14021 L:      netdev@vger.kernel.org
14022 S:      Maintained
14023 F:      drivers/net/usb/smsc75xx.*
14024
14025 USB SMSC95XX ETHERNET DRIVER
14026 M:      Steve Glendinning <steve.glendinning@shawell.net>
14027 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14028 L:      netdev@vger.kernel.org
14029 S:      Maintained
14030 F:      drivers/net/usb/smsc95xx.*
14031
14032 USB SUBSYSTEM
14033 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14034 L:      linux-usb@vger.kernel.org
14035 W:      http://www.linux-usb.org
14036 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14037 S:      Supported
14038 F:      Documentation/devicetree/bindings/usb/
14039 F:      Documentation/usb/
14040 F:      drivers/usb/
14041 F:      include/linux/usb.h
14042 F:      include/linux/usb/
14043
14044 USB TYPEC SUBSYSTEM
14045 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14046 L:      linux-usb@vger.kernel.org
14047 S:      Maintained
14048 F:      Documentation/ABI/testing/sysfs-class-typec
14049 F:      Documentation/usb/typec.rst
14050 F:      drivers/usb/typec/
14051 F:      include/linux/usb/typec.h
14052
14053 USB UHCI DRIVER
14054 M:      Alan Stern <stern@rowland.harvard.edu>
14055 L:      linux-usb@vger.kernel.org
14056 S:      Maintained
14057 F:      drivers/usb/host/uhci*
14058
14059 USB VIDEO CLASS
14060 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14061 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14062 L:      linux-media@vger.kernel.org
14063 T:      git git://linuxtv.org/media_tree.git
14064 W:      http://www.ideasonboard.org/uvc/
14065 S:      Maintained
14066 F:      drivers/media/usb/uvc/
14067 F:      include/uapi/linux/uvcvideo.h
14068
14069 USB VISION DRIVER
14070 M:      Hans Verkuil <hverkuil@xs4all.nl>
14071 L:      linux-media@vger.kernel.org
14072 T:      git git://linuxtv.org/media_tree.git
14073 W:      https://linuxtv.org
14074 S:      Odd Fixes
14075 F:      drivers/media/usb/usbvision/
14076
14077 USB WEBCAM GADGET
14078 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14079 L:      linux-usb@vger.kernel.org
14080 S:      Maintained
14081 F:      drivers/usb/gadget/function/*uvc*
14082 F:      drivers/usb/gadget/legacy/webcam.c
14083
14084 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14085 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14086 L:      linux-wireless@vger.kernel.org
14087 S:      Maintained
14088 F:      drivers/net/wireless/rndis_wlan.c
14089
14090 USB XHCI DRIVER
14091 M:      Mathias Nyman <mathias.nyman@intel.com>
14092 L:      linux-usb@vger.kernel.org
14093 S:      Supported
14094 F:      drivers/usb/host/xhci*
14095 F:      drivers/usb/host/pci-quirks*
14096
14097 USB ZD1201 DRIVER
14098 L:      linux-wireless@vger.kernel.org
14099 W:      http://linux-lc100020.sourceforge.net
14100 S:      Orphan
14101 F:      drivers/net/wireless/zydas/zd1201.*
14102
14103 USB ZR364XX DRIVER
14104 M:      Antoine Jacquet <royale@zerezo.com>
14105 L:      linux-usb@vger.kernel.org
14106 L:      linux-media@vger.kernel.org
14107 T:      git git://linuxtv.org/media_tree.git
14108 W:      http://royale.zerezo.com/zr364xx/
14109 S:      Maintained
14110 F:      Documentation/media/v4l-drivers/zr364xx*
14111 F:      drivers/media/usb/zr364xx/
14112
14113 USER-MODE LINUX (UML)
14114 M:      Jeff Dike <jdike@addtoit.com>
14115 M:      Richard Weinberger <richard@nod.at>
14116 L:      user-mode-linux-devel@lists.sourceforge.net
14117 L:      user-mode-linux-user@lists.sourceforge.net
14118 W:      http://user-mode-linux.sourceforge.net
14119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14120 S:      Maintained
14121 F:      Documentation/virtual/uml/
14122 F:      arch/um/
14123 F:      arch/x86/um/
14124 F:      fs/hostfs/
14125 F:      fs/hppfs/
14126
14127 USERSPACE I/O (UIO)
14128 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14129 S:      Maintained
14130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14131 F:      Documentation/driver-api/uio-howto.rst
14132 F:      drivers/uio/
14133 F:      include/linux/uio*.h
14134
14135 UTIL-LINUX PACKAGE
14136 M:      Karel Zak <kzak@redhat.com>
14137 L:      util-linux@vger.kernel.org
14138 W:      http://en.wikipedia.org/wiki/Util-linux
14139 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14140 S:      Maintained
14141
14142 UUID HELPERS
14143 M:      Christoph Hellwig <hch@lst.de>
14144 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14145 L:      linux-kernel@vger.kernel.org
14146 T:      git git://git.infradead.org/users/hch/uuid.git
14147 F:      lib/uuid.c
14148 F:      lib/test_uuid.c
14149 F:      include/linux/uuid.h
14150 F:      include/uapi/linux/uuid.h
14151 S:      Maintained
14152
14153 UVESAFB DRIVER
14154 M:      Michal Januszewski <spock@gentoo.org>
14155 L:      linux-fbdev@vger.kernel.org
14156 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14157 S:      Maintained
14158 F:      Documentation/fb/uvesafb.txt
14159 F:      drivers/video/fbdev/uvesafb.*
14160
14161 VF610 NAND DRIVER
14162 M:      Stefan Agner <stefan@agner.ch>
14163 L:      linux-mtd@lists.infradead.org
14164 S:      Supported
14165 F:      drivers/mtd/nand/vf610_nfc.c
14166
14167 VFAT/FAT/MSDOS FILESYSTEM
14168 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14169 S:      Maintained
14170 F:      Documentation/filesystems/vfat.txt
14171 F:      fs/fat/
14172
14173 VFIO DRIVER
14174 M:      Alex Williamson <alex.williamson@redhat.com>
14175 L:      kvm@vger.kernel.org
14176 T:      git git://github.com/awilliam/linux-vfio.git
14177 S:      Maintained
14178 F:      Documentation/vfio.txt
14179 F:      drivers/vfio/
14180 F:      include/linux/vfio.h
14181 F:      include/uapi/linux/vfio.h
14182
14183 VFIO MEDIATED DEVICE DRIVERS
14184 M:      Kirti Wankhede <kwankhede@nvidia.com>
14185 L:      kvm@vger.kernel.org
14186 S:      Maintained
14187 F:      Documentation/vfio-mediated-device.txt
14188 F:      drivers/vfio/mdev/
14189 F:      include/linux/mdev.h
14190 F:      samples/vfio-mdev/
14191
14192 VFIO PLATFORM DRIVER
14193 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14194 L:      kvm@vger.kernel.org
14195 S:      Maintained
14196 F:      drivers/vfio/platform/
14197
14198 VGA_SWITCHEROO
14199 R:      Lukas Wunner <lukas@wunner.de>
14200 S:      Maintained
14201 F:      Documentation/gpu/vga-switcheroo.rst
14202 F:      drivers/gpu/vga/vga_switcheroo.c
14203 F:      include/linux/vga_switcheroo.h
14204 T:      git git://anongit.freedesktop.org/drm/drm-misc
14205
14206 VIA RHINE NETWORK DRIVER
14207 S:      Orphan
14208 F:      drivers/net/ethernet/via/via-rhine.c
14209
14210 VIA SD/MMC CARD CONTROLLER DRIVER
14211 M:      Bruce Chang <brucechang@via.com.tw>
14212 M:      Harald Welte <HaraldWelte@viatech.com>
14213 S:      Maintained
14214 F:      drivers/mmc/host/via-sdmmc.c
14215
14216 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14217 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14218 L:      linux-fbdev@vger.kernel.org
14219 S:      Maintained
14220 F:      include/linux/via-core.h
14221 F:      include/linux/via-gpio.h
14222 F:      include/linux/via_i2c.h
14223 F:      drivers/video/fbdev/via/
14224
14225 VIA VELOCITY NETWORK DRIVER
14226 M:      Francois Romieu <romieu@fr.zoreil.com>
14227 L:      netdev@vger.kernel.org
14228 S:      Maintained
14229 F:      drivers/net/ethernet/via/via-velocity.*
14230
14231 VIDEO MULTIPLEXER DRIVER
14232 M:      Philipp Zabel <p.zabel@pengutronix.de>
14233 L:      linux-media@vger.kernel.org
14234 S:      Maintained
14235 F:      drivers/media/platform/video-mux.c
14236
14237 VIDEOBUF2 FRAMEWORK
14238 M:      Pawel Osciak <pawel@osciak.com>
14239 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14240 M:      Kyungmin Park <kyungmin.park@samsung.com>
14241 L:      linux-media@vger.kernel.org
14242 S:      Maintained
14243 F:      drivers/media/v4l2-core/videobuf2-*
14244 F:      include/media/videobuf2-*
14245
14246 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14247 M:      Helen Koike <helen.koike@collabora.com>
14248 L:      linux-media@vger.kernel.org
14249 T:      git git://linuxtv.org/media_tree.git
14250 W:      https://linuxtv.org
14251 S:      Maintained
14252 F:      drivers/media/platform/vimc/*
14253
14254 VIRT LIB
14255 M:      Alex Williamson <alex.williamson@redhat.com>
14256 M:      Paolo Bonzini <pbonzini@redhat.com>
14257 L:      kvm@vger.kernel.org
14258 S:      Supported
14259 F:      virt/lib/
14260
14261 VIRTIO AND VHOST VSOCK DRIVER
14262 M:      Stefan Hajnoczi <stefanha@redhat.com>
14263 L:      kvm@vger.kernel.org
14264 L:      virtualization@lists.linux-foundation.org
14265 L:      netdev@vger.kernel.org
14266 S:      Maintained
14267 F:      include/linux/virtio_vsock.h
14268 F:      include/uapi/linux/virtio_vsock.h
14269 F:      include/uapi/linux/vsockmon.h
14270 F:      net/vmw_vsock/af_vsock_tap.c
14271 F:      net/vmw_vsock/virtio_transport_common.c
14272 F:      net/vmw_vsock/virtio_transport.c
14273 F:      drivers/net/vsockmon.c
14274 F:      drivers/vhost/vsock.c
14275 F:      drivers/vhost/vsock.h
14276
14277 VIRTIO CONSOLE DRIVER
14278 M:      Amit Shah <amit@kernel.org>
14279 L:      virtualization@lists.linux-foundation.org
14280 S:      Maintained
14281 F:      drivers/char/virtio_console.c
14282 F:      include/linux/virtio_console.h
14283 F:      include/uapi/linux/virtio_console.h
14284
14285 VIRTIO CORE, NET AND BLOCK DRIVERS
14286 M:      "Michael S. Tsirkin" <mst@redhat.com>
14287 M:      Jason Wang <jasowang@redhat.com>
14288 L:      virtualization@lists.linux-foundation.org
14289 S:      Maintained
14290 F:      Documentation/devicetree/bindings/virtio/
14291 F:      drivers/virtio/
14292 F:      tools/virtio/
14293 F:      drivers/net/virtio_net.c
14294 F:      drivers/block/virtio_blk.c
14295 F:      include/linux/virtio*.h
14296 F:      include/uapi/linux/virtio_*.h
14297 F:      drivers/crypto/virtio/
14298 F:      mm/balloon_compaction.c
14299
14300 VIRTIO CRYPTO DRIVER
14301 M:      Gonglei <arei.gonglei@huawei.com>
14302 L:      virtualization@lists.linux-foundation.org
14303 L:      linux-crypto@vger.kernel.org
14304 S:      Maintained
14305 F:      drivers/crypto/virtio/
14306 F:      include/uapi/linux/virtio_crypto.h
14307
14308 VIRTIO DRIVERS FOR S390
14309 M:      Cornelia Huck <cohuck@redhat.com>
14310 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14311 L:      linux-s390@vger.kernel.org
14312 L:      virtualization@lists.linux-foundation.org
14313 L:      kvm@vger.kernel.org
14314 S:      Supported
14315 F:      drivers/s390/virtio/
14316
14317 VIRTIO GPU DRIVER
14318 M:      David Airlie <airlied@linux.ie>
14319 M:      Gerd Hoffmann <kraxel@redhat.com>
14320 L:      dri-devel@lists.freedesktop.org
14321 L:      virtualization@lists.linux-foundation.org
14322 T:      git git://anongit.freedesktop.org/drm/drm-misc
14323 S:      Maintained
14324 F:      drivers/gpu/drm/virtio/
14325 F:      include/uapi/linux/virtio_gpu.h
14326
14327 VIRTIO HOST (VHOST)
14328 M:      "Michael S. Tsirkin" <mst@redhat.com>
14329 M:      Jason Wang <jasowang@redhat.com>
14330 L:      kvm@vger.kernel.org
14331 L:      virtualization@lists.linux-foundation.org
14332 L:      netdev@vger.kernel.org
14333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14334 S:      Maintained
14335 F:      drivers/vhost/
14336 F:      include/uapi/linux/vhost.h
14337
14338 VIRTIO INPUT DRIVER
14339 M:      Gerd Hoffmann <kraxel@redhat.com>
14340 S:      Maintained
14341 F:      drivers/virtio/virtio_input.c
14342 F:      include/uapi/linux/virtio_input.h
14343
14344 VIRTUAL SERIO DEVICE DRIVER
14345 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14346 S:      Maintained
14347 F:      drivers/input/serio/userio.c
14348 F:      include/uapi/linux/userio.h
14349
14350 VIVID VIRTUAL VIDEO DRIVER
14351 M:      Hans Verkuil <hverkuil@xs4all.nl>
14352 L:      linux-media@vger.kernel.org
14353 T:      git git://linuxtv.org/media_tree.git
14354 W:      https://linuxtv.org
14355 S:      Maintained
14356 F:      drivers/media/platform/vivid/*
14357
14358 VLYNQ BUS
14359 M:      Florian Fainelli <f.fainelli@gmail.com>
14360 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14361 S:      Maintained
14362 F:      drivers/vlynq/vlynq.c
14363 F:      include/linux/vlynq.h
14364
14365 VME SUBSYSTEM
14366 M:      Martyn Welch <martyn@welchs.me.uk>
14367 M:      Manohar Vanga <manohar.vanga@gmail.com>
14368 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14369 L:      devel@driverdev.osuosl.org
14370 S:      Maintained
14371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14372 F:      Documentation/driver-api/vme.rst
14373 F:      drivers/staging/vme/
14374 F:      drivers/vme/
14375 F:      include/linux/vme*
14376
14377 VMWARE BALLOON DRIVER
14378 M:      Xavier Deguillard <xdeguillard@vmware.com>
14379 M:      Philip Moltmann <moltmann@vmware.com>
14380 M:      "VMware, Inc." <pv-drivers@vmware.com>
14381 L:      linux-kernel@vger.kernel.org
14382 S:      Maintained
14383 F:      drivers/misc/vmw_balloon.c
14384
14385 VMWARE HYPERVISOR INTERFACE
14386 M:      Alok Kataria <akataria@vmware.com>
14387 L:      virtualization@lists.linux-foundation.org
14388 S:      Supported
14389 F:      arch/x86/kernel/cpu/vmware.c
14390
14391 VMWARE PVRDMA DRIVER
14392 M:      Adit Ranadive <aditr@vmware.com>
14393 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14394 L:      linux-rdma@vger.kernel.org
14395 S:      Maintained
14396 F:      drivers/infiniband/hw/vmw_pvrdma/
14397
14398 VMware PVSCSI driver
14399 M:      Jim Gill <jgill@vmware.com>
14400 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14401 L:      linux-scsi@vger.kernel.org
14402 S:      Maintained
14403 F:      drivers/scsi/vmw_pvscsi.c
14404 F:      drivers/scsi/vmw_pvscsi.h
14405
14406 VMWARE VMMOUSE SUBDRIVER
14407 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14408 M:      "VMware, Inc." <pv-drivers@vmware.com>
14409 L:      linux-input@vger.kernel.org
14410 S:      Maintained
14411 F:      drivers/input/mouse/vmmouse.c
14412 F:      drivers/input/mouse/vmmouse.h
14413
14414 VMWARE VMXNET3 ETHERNET DRIVER
14415 M:      Shrikrishna Khare <skhare@vmware.com>
14416 M:      "VMware, Inc." <pv-drivers@vmware.com>
14417 L:      netdev@vger.kernel.org
14418 S:      Maintained
14419 F:      drivers/net/vmxnet3/
14420
14421 VOCORE VOCORE2 BOARD
14422 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14423 L:      linux-mips@linux-mips.org
14424 S:      Maintained
14425 F:      arch/mips/boot/dts/ralink/vocore2.dts
14426
14427 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14428 M:      Liam Girdwood <lgirdwood@gmail.com>
14429 M:      Mark Brown <broonie@kernel.org>
14430 L:      linux-kernel@vger.kernel.org
14431 W:      http://www.slimlogic.co.uk/?p=48
14432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14433 S:      Supported
14434 F:      Documentation/devicetree/bindings/regulator/
14435 F:      drivers/regulator/
14436 F:      include/dt-bindings/regulator/
14437 F:      include/linux/regulator/
14438
14439 VRF
14440 M:      David Ahern <dsa@cumulusnetworks.com>
14441 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14442 L:      netdev@vger.kernel.org
14443 S:      Maintained
14444 F:      drivers/net/vrf.c
14445 F:      Documentation/networking/vrf.txt
14446
14447 VT1211 HARDWARE MONITOR DRIVER
14448 M:      Juerg Haefliger <juergh@gmail.com>
14449 L:      linux-hwmon@vger.kernel.org
14450 S:      Maintained
14451 F:      Documentation/hwmon/vt1211
14452 F:      drivers/hwmon/vt1211.c
14453
14454 VT8231 HARDWARE MONITOR DRIVER
14455 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14456 L:      linux-hwmon@vger.kernel.org
14457 S:      Maintained
14458 F:      drivers/hwmon/vt8231.c
14459
14460 VUB300 USB to SDIO/SD/MMC bridge chip
14461 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14462 L:      linux-mmc@vger.kernel.org
14463 L:      linux-usb@vger.kernel.org
14464 S:      Supported
14465 F:      drivers/mmc/host/vub300.c
14466
14467 W1 DALLAS'S 1-WIRE BUS
14468 M:      Evgeniy Polyakov <zbr@ioremap.net>
14469 S:      Maintained
14470 F:      Documentation/w1/
14471 F:      drivers/w1/
14472 F:      include/linux/w1.h
14473
14474 W83791D HARDWARE MONITORING DRIVER
14475 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14476 L:      linux-hwmon@vger.kernel.org
14477 S:      Maintained
14478 F:      Documentation/hwmon/w83791d
14479 F:      drivers/hwmon/w83791d.c
14480
14481 W83793 HARDWARE MONITORING DRIVER
14482 M:      Rudolf Marek <r.marek@assembler.cz>
14483 L:      linux-hwmon@vger.kernel.org
14484 S:      Maintained
14485 F:      Documentation/hwmon/w83793
14486 F:      drivers/hwmon/w83793.c
14487
14488 W83795 HARDWARE MONITORING DRIVER
14489 M:      Jean Delvare <jdelvare@suse.com>
14490 L:      linux-hwmon@vger.kernel.org
14491 S:      Maintained
14492 F:      drivers/hwmon/w83795.c
14493
14494 W83L51xD SD/MMC CARD INTERFACE DRIVER
14495 M:      Pierre Ossman <pierre@ossman.eu>
14496 S:      Maintained
14497 F:      drivers/mmc/host/wbsd.*
14498
14499 WACOM PROTOCOL 4 SERIAL TABLETS
14500 M:      Julian Squires <julian@cipht.net>
14501 M:      Hans de Goede <hdegoede@redhat.com>
14502 L:      linux-input@vger.kernel.org
14503 S:      Maintained
14504 F:      drivers/input/tablet/wacom_serial4.c
14505
14506 WATCHDOG DEVICE DRIVERS
14507 M:      Wim Van Sebroeck <wim@iguana.be>
14508 R:      Guenter Roeck <linux@roeck-us.net>
14509 L:      linux-watchdog@vger.kernel.org
14510 W:      http://www.linux-watchdog.org/
14511 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14512 S:      Maintained
14513 F:      Documentation/devicetree/bindings/watchdog/
14514 F:      Documentation/watchdog/
14515 F:      drivers/watchdog/
14516 F:      include/linux/watchdog.h
14517 F:      include/uapi/linux/watchdog.h
14518
14519 WHISKEYCOVE PMIC GPIO DRIVER
14520 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14521 L:      linux-gpio@vger.kernel.org
14522 S:      Maintained
14523 F:      drivers/gpio/gpio-wcove.c
14524
14525 WIIMOTE HID DRIVER
14526 M:      David Herrmann <dh.herrmann@googlemail.com>
14527 L:      linux-input@vger.kernel.org
14528 S:      Maintained
14529 F:      drivers/hid/hid-wiimote*
14530
14531 WILOCITY WIL6210 WIRELESS DRIVER
14532 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14533 L:      linux-wireless@vger.kernel.org
14534 L:      wil6210@qca.qualcomm.com
14535 S:      Supported
14536 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14537 F:      drivers/net/wireless/ath/wil6210/
14538 F:      include/uapi/linux/wil6210_uapi.h
14539
14540 WIMAX STACK
14541 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14542 M:      linux-wimax@intel.com
14543 L:      wimax@linuxwimax.org (subscribers-only)
14544 S:      Supported
14545 W:      http://linuxwimax.org
14546 F:      Documentation/wimax/README.wimax
14547 F:      include/linux/wimax/debug.h
14548 F:      include/net/wimax.h
14549 F:      include/uapi/linux/wimax.h
14550 F:      net/wimax/
14551
14552 WINBOND CIR DRIVER
14553 M:      David Härdeman <david@hardeman.nu>
14554 S:      Maintained
14555 F:      drivers/media/rc/winbond-cir.c
14556
14557 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14558 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14559 L:      linux-watchdog@vger.kernel.org
14560 S:      Maintained
14561 F:      drivers/watchdog/ebc-c384_wdt.c
14562
14563 WINSYSTEMS WS16C48 GPIO DRIVER
14564 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14565 L:      linux-gpio@vger.kernel.org
14566 S:      Maintained
14567 F:      drivers/gpio/gpio-ws16c48.c
14568
14569 WISTRON LAPTOP BUTTON DRIVER
14570 M:      Miloslav Trmac <mitr@volny.cz>
14571 S:      Maintained
14572 F:      drivers/input/misc/wistron_btns.c
14573
14574 WL3501 WIRELESS PCMCIA CARD DRIVER
14575 L:      linux-wireless@vger.kernel.org
14576 S:      Odd fixes
14577 F:      drivers/net/wireless/wl3501*
14578
14579 WOLFSON MICROELECTRONICS DRIVERS
14580 L:      patches@opensource.cirrus.com
14581 T:      git https://github.com/CirrusLogic/linux-drivers.git
14582 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14583 S:      Supported
14584 F:      Documentation/hwmon/wm83??
14585 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14586 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14587 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14588 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14589 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14590 F:      drivers/clk/clk-wm83*.c
14591 F:      drivers/extcon/extcon-arizona.c
14592 F:      drivers/leds/leds-wm83*.c
14593 F:      drivers/gpio/gpio-*wm*.c
14594 F:      drivers/gpio/gpio-arizona.c
14595 F:      drivers/hwmon/wm83??-hwmon.c
14596 F:      drivers/input/misc/wm831x-on.c
14597 F:      drivers/input/touchscreen/wm831x-ts.c
14598 F:      drivers/input/touchscreen/wm97*.c
14599 F:      drivers/mfd/arizona*
14600 F:      drivers/mfd/wm*.c
14601 F:      drivers/mfd/cs47l24*
14602 F:      drivers/power/supply/wm83*.c
14603 F:      drivers/rtc/rtc-wm83*.c
14604 F:      drivers/regulator/wm8*.c
14605 F:      drivers/regulator/arizona*
14606 F:      drivers/video/backlight/wm83*_bl.c
14607 F:      drivers/watchdog/wm83*_wdt.c
14608 F:      include/linux/mfd/arizona/
14609 F:      include/linux/mfd/wm831x/
14610 F:      include/linux/mfd/wm8350/
14611 F:      include/linux/mfd/wm8400*
14612 F:      include/linux/regulator/arizona*
14613 F:      include/linux/wm97xx.h
14614 F:      include/sound/wm????.h
14615 F:      sound/soc/codecs/arizona.?
14616 F:      sound/soc/codecs/wm*
14617 F:      sound/soc/codecs/cs47l24*
14618
14619 WORKQUEUE
14620 M:      Tejun Heo <tj@kernel.org>
14621 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14623 S:      Maintained
14624 F:      include/linux/workqueue.h
14625 F:      kernel/workqueue.c
14626 F:      Documentation/core-api/workqueue.rst
14627
14628 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14629 M:      Chen-Yu Tsai <wens@csie.org>
14630 L:      linux-kernel@vger.kernel.org
14631 S:      Maintained
14632 N:      axp[128]
14633
14634 X.25 NETWORK LAYER
14635 M:      Andrew Hendry <andrew.hendry@gmail.com>
14636 L:      linux-x25@vger.kernel.org
14637 S:      Odd Fixes
14638 F:      Documentation/networking/x25*
14639 F:      include/net/x25*
14640 F:      net/x25/
14641
14642 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14643 M:      Thomas Gleixner <tglx@linutronix.de>
14644 M:      Ingo Molnar <mingo@redhat.com>
14645 M:      "H. Peter Anvin" <hpa@zytor.com>
14646 M:      x86@kernel.org
14647 L:      linux-kernel@vger.kernel.org
14648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14649 S:      Maintained
14650 F:      Documentation/x86/
14651 F:      arch/x86/
14652
14653 X86 MCE INFRASTRUCTURE
14654 M:      Tony Luck <tony.luck@intel.com>
14655 M:      Borislav Petkov <bp@alien8.de>
14656 L:      linux-edac@vger.kernel.org
14657 S:      Maintained
14658 F:      arch/x86/kernel/cpu/mcheck/*
14659
14660 X86 MICROCODE UPDATE SUPPORT
14661 M:      Borislav Petkov <bp@alien8.de>
14662 S:      Maintained
14663 F:      arch/x86/kernel/cpu/microcode/*
14664
14665 X86 PLATFORM DRIVERS
14666 M:      Darren Hart <dvhart@infradead.org>
14667 M:      Andy Shevchenko <andy@infradead.org>
14668 L:      platform-driver-x86@vger.kernel.org
14669 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14670 S:      Maintained
14671 F:      drivers/platform/x86/
14672 F:      drivers/platform/olpc/
14673
14674 X86 VDSO
14675 M:      Andy Lutomirski <luto@amacapital.net>
14676 L:      linux-kernel@vger.kernel.org
14677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14678 S:      Maintained
14679 F:      arch/x86/entry/vdso/
14680
14681 XC2028/3028 TUNER DRIVER
14682 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14683 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14684 L:      linux-media@vger.kernel.org
14685 W:      https://linuxtv.org
14686 T:      git git://linuxtv.org/media_tree.git
14687 S:      Maintained
14688 F:      drivers/media/tuners/tuner-xc2028.*
14689
14690 XEN BLOCK SUBSYSTEM
14691 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14692 M:      Roger Pau Monné <roger.pau@citrix.com>
14693 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14694 S:      Supported
14695 F:      drivers/block/xen-blkback/*
14696 F:      drivers/block/xen*
14697
14698 XEN HYPERVISOR ARM
14699 M:      Stefano Stabellini <sstabellini@kernel.org>
14700 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14701 S:      Maintained
14702 F:      arch/arm/xen/
14703 F:      arch/arm/include/asm/xen/
14704
14705 XEN HYPERVISOR ARM64
14706 M:      Stefano Stabellini <sstabellini@kernel.org>
14707 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14708 S:      Maintained
14709 F:      arch/arm64/xen/
14710 F:      arch/arm64/include/asm/xen/
14711
14712 XEN HYPERVISOR INTERFACE
14713 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14714 M:      Juergen Gross <jgross@suse.com>
14715 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14717 S:      Supported
14718 F:      arch/x86/xen/
14719 F:      drivers/*/xen-*front.c
14720 F:      drivers/xen/
14721 F:      arch/x86/include/asm/xen/
14722 F:      include/xen/
14723 F:      include/uapi/xen/
14724 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14725 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14726
14727 XEN NETWORK BACKEND DRIVER
14728 M:      Wei Liu <wei.liu2@citrix.com>
14729 M:      Paul Durrant <paul.durrant@citrix.com>
14730 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14731 L:      netdev@vger.kernel.org
14732 S:      Supported
14733 F:      drivers/net/xen-netback/*
14734
14735 XEN PCI SUBSYSTEM
14736 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14737 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14738 S:      Supported
14739 F:      arch/x86/pci/*xen*
14740 F:      drivers/pci/*xen*
14741
14742 XEN PVSCSI DRIVERS
14743 M:      Juergen Gross <jgross@suse.com>
14744 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14745 L:      linux-scsi@vger.kernel.org
14746 S:      Supported
14747 F:      drivers/scsi/xen-scsifront.c
14748 F:      drivers/xen/xen-scsiback.c
14749 F:      include/xen/interface/io/vscsiif.h
14750
14751 XEN SWIOTLB SUBSYSTEM
14752 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14753 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14754 S:      Supported
14755 F:      arch/x86/xen/*swiotlb*
14756 F:      drivers/xen/*swiotlb*
14757
14758 XFS FILESYSTEM
14759 M:      Darrick J. Wong <darrick.wong@oracle.com>
14760 M:      linux-xfs@vger.kernel.org
14761 L:      linux-xfs@vger.kernel.org
14762 W:      http://xfs.org/
14763 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14764 S:      Supported
14765 F:      Documentation/filesystems/xfs.txt
14766 F:      fs/xfs/
14767
14768 XILINX AXI ETHERNET DRIVER
14769 M:      Anirudha Sarangi <anirudh@xilinx.com>
14770 M:      John Linn <John.Linn@xilinx.com>
14771 S:      Maintained
14772 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14773
14774 XILINX UARTLITE SERIAL DRIVER
14775 M:      Peter Korsgaard <jacmet@sunsite.dk>
14776 L:      linux-serial@vger.kernel.org
14777 S:      Maintained
14778 F:      drivers/tty/serial/uartlite.c
14779
14780 XILINX VIDEO IP CORES
14781 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14782 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14783 L:      linux-media@vger.kernel.org
14784 T:      git git://linuxtv.org/media_tree.git
14785 S:      Supported
14786 F:      Documentation/devicetree/bindings/media/xilinx/
14787 F:      drivers/media/platform/xilinx/
14788 F:      include/uapi/linux/xilinx-v4l2-controls.h
14789
14790 XILLYBUS DRIVER
14791 M:      Eli Billauer <eli.billauer@gmail.com>
14792 L:      linux-kernel@vger.kernel.org
14793 S:      Supported
14794 F:      drivers/char/xillybus/
14795
14796 XRA1403 GPIO EXPANDER
14797 M:      Nandor Han <nandor.han@ge.com>
14798 M:      Semi Malinen <semi.malinen@ge.com>
14799 L:      linux-gpio@vger.kernel.org
14800 S:      Maintained
14801 F:      drivers/gpio/gpio-xra1403.c
14802 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14803
14804 XTENSA XTFPGA PLATFORM SUPPORT
14805 M:      Max Filippov <jcmvbkbc@gmail.com>
14806 L:      linux-xtensa@linux-xtensa.org
14807 S:      Maintained
14808 F:      drivers/spi/spi-xtensa-xtfpga.c
14809 F:      sound/soc/xtensa/xtfpga-i2s.c
14810
14811 YAM DRIVER FOR AX.25
14812 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14813 L:      linux-hams@vger.kernel.org
14814 S:      Maintained
14815 F:      drivers/net/hamradio/yam*
14816 F:      include/linux/yam.h
14817
14818 YAMA SECURITY MODULE
14819 M:      Kees Cook <keescook@chromium.org>
14820 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
14821 S:      Supported
14822 F:      security/yama/
14823 F:      Documentation/admin-guide/LSM/Yama.rst
14824
14825 YEALINK PHONE DRIVER
14826 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14827 L:      usbb2k-api-dev@nongnu.org
14828 S:      Maintained
14829 F:      Documentation/input/yealink.rst
14830 F:      drivers/input/misc/yealink.*
14831
14832 Z8530 DRIVER FOR AX.25
14833 M:      Joerg Reuter <jreuter@yaina.de>
14834 W:      http://yaina.de/jreuter/
14835 W:      http://www.qsl.net/dl1bke/
14836 L:      linux-hams@vger.kernel.org
14837 S:      Maintained
14838 F:      Documentation/networking/z8530drv.txt
14839 F:      drivers/net/hamradio/*scc.c
14840 F:      drivers/net/hamradio/z8530.h
14841
14842 ZBUD COMPRESSED PAGE ALLOCATOR
14843 M:      Seth Jennings <sjenning@redhat.com>
14844 M:      Dan Streetman <ddstreet@ieee.org>
14845 L:      linux-mm@kvack.org
14846 S:      Maintained
14847 F:      mm/zbud.c
14848 F:      include/linux/zbud.h
14849
14850 ZD1211RW WIRELESS DRIVER
14851 M:      Daniel Drake <dsd@gentoo.org>
14852 M:      Ulrich Kunitz <kune@deine-taler.de>
14853 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14854 L:      linux-wireless@vger.kernel.org
14855 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14856 S:      Maintained
14857 F:      drivers/net/wireless/zydas/zd1211rw/
14858
14859 ZD1301 MEDIA DRIVER
14860 M:      Antti Palosaari <crope@iki.fi>
14861 L:      linux-media@vger.kernel.org
14862 W:      https://linuxtv.org/
14863 W:      http://palosaari.fi/linux/
14864 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14865 S:      Maintained
14866 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14867
14868 ZD1301_DEMOD MEDIA DRIVER
14869 M:      Antti Palosaari <crope@iki.fi>
14870 L:      linux-media@vger.kernel.org
14871 W:      https://linuxtv.org/
14872 W:      http://palosaari.fi/linux/
14873 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14874 S:      Maintained
14875 F:      drivers/media/dvb-frontends/zd1301_demod*
14876
14877 ZPOOL COMPRESSED PAGE STORAGE API
14878 M:      Dan Streetman <ddstreet@ieee.org>
14879 L:      linux-mm@kvack.org
14880 S:      Maintained
14881 F:      mm/zpool.c
14882 F:      include/linux/zpool.h
14883
14884 ZR36067 VIDEO FOR LINUX DRIVER
14885 L:      mjpeg-users@lists.sourceforge.net
14886 L:      linux-media@vger.kernel.org
14887 W:      http://mjpeg.sourceforge.net/driver-zoran/
14888 T:      hg https://linuxtv.org/hg/v4l-dvb
14889 S:      Odd Fixes
14890 F:      drivers/media/pci/zoran/
14891
14892 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14893 M:      Minchan Kim <minchan@kernel.org>
14894 M:      Nitin Gupta <ngupta@vflare.org>
14895 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14896 L:      linux-kernel@vger.kernel.org
14897 S:      Maintained
14898 F:      drivers/block/zram/
14899 F:      Documentation/blockdev/zram.txt
14900
14901 ZS DECSTATION Z85C30 SERIAL DRIVER
14902 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14903 S:      Maintained
14904 F:      drivers/tty/serial/zs.*
14905
14906 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14907 M:      Minchan Kim <minchan@kernel.org>
14908 M:      Nitin Gupta <ngupta@vflare.org>
14909 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14910 L:      linux-mm@kvack.org
14911 S:      Maintained
14912 F:      mm/zsmalloc.c
14913 F:      include/linux/zsmalloc.h
14914 F:      Documentation/vm/zsmalloc.txt
14915
14916 ZSWAP COMPRESSED SWAP CACHING
14917 M:      Seth Jennings <sjenning@redhat.com>
14918 M:      Dan Streetman <ddstreet@ieee.org>
14919 L:      linux-mm@kvack.org
14920 S:      Maintained
14921 F:      mm/zswap.c
14922
14923 THE REST
14924 M:      Linus Torvalds <torvalds@linux-foundation.org>
14925 L:      linux-kernel@vger.kernel.org
14926 Q:      http://patchwork.kernel.org/project/LKML/list/
14927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14928 S:      Buried alive in reporters
14929 F:      *
14930 F:      */