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 MAILBOX DRIVER
 648 M:      Ley Foon Tan <lftan@altera.com>
 649 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 650 S:      Maintained
 651 F:      drivers/mailbox/mailbox-altera.c
 652
 653 ALTERA PIO DRIVER
 654 M:      Tien Hock Loh <thloh@altera.com>
 655 L:      linux-gpio@vger.kernel.org
 656 S:      Maintained
 657 F:      drivers/gpio/gpio-altera.c
 658
 659 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 660 M:      Thor Thayer <thor.thayer@linux.intel.com>
 661 S:      Maintained
 662 F:      drivers/gpio/gpio-altera-a10sr.c
 663 F:      drivers/mfd/altera-a10sr.c
 664 F:      drivers/reset/reset-a10sr.c
 665 F:      include/linux/mfd/altera-a10sr.h
 666 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 667
 668 ALTERA TRIPLE SPEED ETHERNET DRIVER
 669 M:      Vince Bridgers <vbridger@opensource.altera.com>
 670 L:      netdev@vger.kernel.org
 671 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 672 S:      Maintained
 673 F:      drivers/net/ethernet/altera/
 674
 675 ALTERA UART/JTAG UART SERIAL DRIVERS
 676 M:      Tobias Klauser <tklauser@distanz.ch>
 677 L:      linux-serial@vger.kernel.org
 678 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 679 S:      Maintained
 680 F:      drivers/tty/serial/altera_uart.c
 681 F:      drivers/tty/serial/altera_jtaguart.c
 682 F:      include/linux/altera_uart.h
 683 F:      include/linux/altera_jtaguart.h
 684
 685 AMAZON ETHERNET DRIVERS
 686 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 687 R:      Saeed Bishara <saeed@annapurnalabs.com>
 688 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 689 L:      netdev@vger.kernel.org
 690 S:      Supported
 691 F:      Documentation/networking/ena.txt
 692 F:      drivers/net/ethernet/amazon/
 693
 694 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 695 M:      Tom Lendacky <thomas.lendacky@amd.com>
 696 M:      Gary Hook <gary.hook@amd.com>
 697 L:      linux-crypto@vger.kernel.org
 698 S:      Supported
 699 F:      drivers/crypto/ccp/
 700 F:      include/linux/ccp.h
 701
 702 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 703 M:      Huang Rui <ray.huang@amd.com>
 704 L:      linux-hwmon@vger.kernel.org
 705 S:      Supported
 706 F:      Documentation/hwmon/fam15h_power
 707 F:      drivers/hwmon/fam15h_power.c
 708
 709 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 710 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 711 S:      Orphan
 712 F:      drivers/usb/gadget/udc/amd5536udc.*
 713
 714 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 715 P:      Andres Salomon <dilinger@queued.net>
 716 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 717 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 718 S:      Supported
 719 F:      drivers/char/hw_random/geode-rng.c
 720 F:      drivers/crypto/geode*
 721 F:      drivers/video/fbdev/geode/
 722 F:      arch/x86/include/asm/geode.h
 723
 724 AMD IOMMU (AMD-VI)
 725 M:      Joerg Roedel <joro@8bytes.org>
 726 L:      iommu@lists.linux-foundation.org
 727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 728 S:      Maintained
 729 F:      drivers/iommu/amd_iommu*.[ch]
 730 F:      include/linux/amd-iommu.h
 731
 732 AMD KFD
 733 M:      Oded Gabbay <oded.gabbay@gmail.com>
 734 L:      dri-devel@lists.freedesktop.org
 735 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 736 S:      Supported
 737 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 738 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 739 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 740 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 741 F:      drivers/gpu/drm/amd/amdkfd/
 742 F:      drivers/gpu/drm/amd/include/cik_structs.h
 743 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 744 F:      drivers/gpu/drm/amd/include/vi_structs.h
 745 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 746 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 747 F:      include/uapi/linux/kfd_ioctl.h
 748
 749 AMD SEATTLE DEVICE TREE SUPPORT
 750 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 751 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 752 M:      Tom Lendacky <thomas.lendacky@amd.com>
 753 S:      Supported
 754 F:      arch/arm64/boot/dts/amd/
 755
 756 AMD XGBE DRIVER
 757 M:      Tom Lendacky <thomas.lendacky@amd.com>
 758 L:      netdev@vger.kernel.org
 759 S:      Supported
 760 F:      drivers/net/ethernet/amd/xgbe/
 761 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 762
 763 AMS (Apple Motion Sensor) DRIVER
 764 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 765 S:      Supported
 766 F:      drivers/macintosh/ams/
 767
 768 ANALOG DEVICES INC AD9389B DRIVER
 769 M:      Hans Verkuil <hans.verkuil@cisco.com>
 770 L:      linux-media@vger.kernel.org
 771 S:      Maintained
 772 F:      drivers/media/i2c/ad9389b*
 773
 774 ANALOG DEVICES INC ADV7180 DRIVER
 775 M:      Lars-Peter Clausen <lars@metafoo.de>
 776 L:      linux-media@vger.kernel.org
 777 W:      http://ez.analog.com/community/linux-device-drivers
 778 S:      Supported
 779 F:      drivers/media/i2c/adv7180.c
 780
 781 ANALOG DEVICES INC ADV748X DRIVER
 782 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 783 L:      linux-media@vger.kernel.org
 784 S:      Maintained
 785 F:      drivers/media/i2c/adv748x/*
 786
 787 ANALOG DEVICES INC ADV7511 DRIVER
 788 M:      Hans Verkuil <hans.verkuil@cisco.com>
 789 L:      linux-media@vger.kernel.org
 790 S:      Maintained
 791 F:      drivers/media/i2c/adv7511*
 792
 793 ANALOG DEVICES INC ADV7604 DRIVER
 794 M:      Hans Verkuil <hans.verkuil@cisco.com>
 795 L:      linux-media@vger.kernel.org
 796 S:      Maintained
 797 F:      drivers/media/i2c/adv7604*
 798
 799 ANALOG DEVICES INC ADV7842 DRIVER
 800 M:      Hans Verkuil <hans.verkuil@cisco.com>
 801 L:      linux-media@vger.kernel.org
 802 S:      Maintained
 803 F:      drivers/media/i2c/adv7842*
 804
 805 ANALOG DEVICES INC ASOC CODEC DRIVERS
 806 M:      Lars-Peter Clausen <lars@metafoo.de>
 807 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 808 W:      http://wiki.analog.com/
 809 W:      http://ez.analog.com/community/linux-device-drivers
 810 S:      Supported
 811 F:      sound/soc/codecs/adau*
 812 F:      sound/soc/codecs/adav*
 813 F:      sound/soc/codecs/ad1*
 814 F:      sound/soc/codecs/ad7*
 815 F:      sound/soc/codecs/ssm*
 816 F:      sound/soc/codecs/sigmadsp.*
 817
 818 ANALOG DEVICES INC ASOC DRIVERS
 819 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 820 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 821 W:      http://blackfin.uclinux.org/
 822 S:      Supported
 823 F:      sound/soc/blackfin/*
 824
 825 ANALOG DEVICES INC DMA DRIVERS
 826 M:      Lars-Peter Clausen <lars@metafoo.de>
 827 W:      http://ez.analog.com/community/linux-device-drivers
 828 S:      Supported
 829 F:      drivers/dma/dma-axi-dmac.c
 830
 831 ANALOG DEVICES INC IIO DRIVERS
 832 M:      Lars-Peter Clausen <lars@metafoo.de>
 833 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 834 W:      http://wiki.analog.com/
 835 W:      http://ez.analog.com/community/linux-device-drivers
 836 S:      Supported
 837 F:      drivers/iio/*/ad*
 838 F:      drivers/iio/adc/ltc2497*
 839 X:      drivers/iio/*/adjd*
 840 F:      drivers/staging/iio/*/ad*
 841 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 842
 843 ANDROID CONFIG FRAGMENTS
 844 M:      Rob Herring <robh@kernel.org>
 845 S:      Supported
 846 F:      kernel/configs/android*
 847
 848 ANDROID DRIVERS
 849 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 850 M:      Arve Hjønnevåg <arve@android.com>
 851 M:      Riley Andrews <riandrews@android.com>
 852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 853 L:      devel@driverdev.osuosl.org
 854 S:      Supported
 855 F:      drivers/android/
 856 F:      drivers/staging/android/
 857
 858 ANDROID GOLDFISH RTC DRIVER
 859 M:      Miodrag Dinic <miodrag.dinic@imgtec.com>
 860 S:      Supported
 861 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 862 F:      drivers/rtc/rtc-goldfish.c
 863
 864 ANDROID ION DRIVER
 865 M:      Laura Abbott <labbott@redhat.com>
 866 M:      Sumit Semwal <sumit.semwal@linaro.org>
 867 L:      devel@driverdev.osuosl.org
 868 S:      Supported
 869 F:      drivers/staging/android/ion
 870 F:      drivers/staging/android/uapi/ion.h
 871 F:      drivers/staging/android/uapi/ion_test.h
 872
 873 AOA (Apple Onboard Audio) ALSA DRIVER
 874 M:      Johannes Berg <johannes@sipsolutions.net>
 875 L:      linuxppc-dev@lists.ozlabs.org
 876 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 877 S:      Maintained
 878 F:      sound/aoa/
 879
 880 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 881 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 882 L:      linux-iio@vger.kernel.org
 883 S:      Maintained
 884 F:      drivers/iio/adc/stx104.c
 885
 886 APM DRIVER
 887 M:      Jiri Kosina <jikos@kernel.org>
 888 S:      Odd fixes
 889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 890 F:      arch/x86/kernel/apm_32.c
 891 F:      include/linux/apm_bios.h
 892 F:      include/uapi/linux/apm_bios.h
 893 F:      drivers/char/apm-emulation.c
 894
 895 APPARMOR SECURITY MODULE
 896 M:      John Johansen <john.johansen@canonical.com>
 897 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 898 W:      apparmor.wiki.kernel.org
 899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 900 S:      Supported
 901 F:      security/apparmor/
 902 F:      Documentation/admin-guide/LSM/apparmor.rst
 903
 904 APPLE BCM5974 MULTITOUCH DRIVER
 905 M:      Henrik Rydberg <rydberg@bitmath.org>
 906 L:      linux-input@vger.kernel.org
 907 S:      Odd fixes
 908 F:      drivers/input/mouse/bcm5974.c
 909
 910 APPLE SMC DRIVER
 911 M:      Henrik Rydberg <rydberg@bitmath.org>
 912 L:      linux-hwmon@vger.kernel.org
 913 S:      Odd fixes
 914 F:      drivers/hwmon/applesmc.c
 915
 916 APPLETALK NETWORK LAYER
 917 L:      netdev@vger.kernel.org
 918 S:      Odd fixes
 919 F:      drivers/net/appletalk/
 920 F:      net/appletalk/
 921
 922 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 923 M:      Duc Dang <dhdang@apm.com>
 924 S:      Supported
 925 F:      arch/arm64/boot/dts/apm/
 926
 927 APPLIED MICRO (APM) X-GENE SOC EDAC
 928 M:      Loc Ho <lho@apm.com>
 929 S:      Supported
 930 F:      drivers/edac/xgene_edac.c
 931 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 932
 933 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 934 M:      Iyappan Subramanian <isubramanian@apm.com>
 935 M:      Keyur Chudgar <kchudgar@apm.com>
 936 S:      Supported
 937 F:      drivers/net/ethernet/apm/xgene-v2/
 938
 939 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 940 M:      Iyappan Subramanian <isubramanian@apm.com>
 941 M:      Keyur Chudgar <kchudgar@apm.com>
 942 M:      Quan Nguyen <qnguyen@apm.com>
 943 S:      Supported
 944 F:      drivers/net/ethernet/apm/xgene/
 945 F:      drivers/net/phy/mdio-xgene.c
 946 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 947 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 948
 949 APPLIED MICRO (APM) X-GENE SOC PMU
 950 M:      Tai Nguyen <ttnguyen@apm.com>
 951 S:      Supported
 952 F:      drivers/perf/xgene_pmu.c
 953 F:      Documentation/perf/xgene-pmu.txt
 954 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 955
 956 APTINA CAMERA SENSOR PLL
 957 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 958 L:      linux-media@vger.kernel.org
 959 S:      Maintained
 960 F:      drivers/media/i2c/aptina-pll.*
 961
 962 ARC FRAMEBUFFER DRIVER
 963 M:      Jaya Kumar <jayalk@intworks.biz>
 964 S:      Maintained
 965 F:      drivers/video/fbdev/arcfb.c
 966 F:      drivers/video/fbdev/core/fb_defio.c
 967
 968 ARC PGU DRM DRIVER
 969 M:      Alexey Brodkin <abrodkin@synopsys.com>
 970 S:      Supported
 971 F:      drivers/gpu/drm/arc/
 972 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 973
 974 ARCNET NETWORK LAYER
 975 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 976 L:      netdev@vger.kernel.org
 977 S:      Maintained
 978 F:      drivers/net/arcnet/
 979 F:      include/uapi/linux/if_arcnet.h
 980
 981 ARM ARCHITECTED TIMER DRIVER
 982 M:      Mark Rutland <mark.rutland@arm.com>
 983 M:      Marc Zyngier <marc.zyngier@arm.com>
 984 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 985 S:      Maintained
 986 F:      arch/arm/include/asm/arch_timer.h
 987 F:      arch/arm64/include/asm/arch_timer.h
 988 F:      drivers/clocksource/arm_arch_timer.c
 989
 990 ARM HDLCD DRM DRIVER
 991 M:      Liviu Dudau <liviu.dudau@arm.com>
 992 S:      Supported
 993 F:      drivers/gpu/drm/arm/hdlcd_*
 994 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 995
 996 ARM MALI-DP DRM DRIVER
 997 M:      Liviu Dudau <liviu.dudau@arm.com>
 998 M:      Brian Starkey <brian.starkey@arm.com>
 999 M:      Mali DP Maintainers <malidp@foss.arm.com>
1000 S:      Supported
1001 F:      drivers/gpu/drm/arm/
1002 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1003
1004 ARM MFM AND FLOPPY DRIVERS
1005 M:      Ian Molton <spyro@f2s.com>
1006 S:      Maintained
1007 F:      arch/arm/lib/floppydma.S
1008 F:      arch/arm/include/asm/floppy.h
1009
1010 ARM PMU PROFILING AND DEBUGGING
1011 M:      Will Deacon <will.deacon@arm.com>
1012 M:      Mark Rutland <mark.rutland@arm.com>
1013 S:      Maintained
1014 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1015 F:      arch/arm*/kernel/perf_*
1016 F:      arch/arm/oprofile/common.c
1017 F:      arch/arm*/kernel/hw_breakpoint.c
1018 F:      arch/arm*/include/asm/hw_breakpoint.h
1019 F:      arch/arm*/include/asm/perf_event.h
1020 F:      drivers/perf/*
1021 F:      include/linux/perf/arm_pmu.h
1022 F:      Documentation/devicetree/bindings/arm/pmu.txt
1023 F:      Documentation/devicetree/bindings/perf/
1024
1025 ARM PORT
1026 M:      Russell King <linux@armlinux.org.uk>
1027 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1028 W:      http://www.armlinux.org.uk/
1029 S:      Maintained
1030 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1031 F:      arch/arm/
1032
1033 ARM PRIMECELL AACI PL041 DRIVER
1034 M:      Russell King <linux@armlinux.org.uk>
1035 S:      Maintained
1036 F:      sound/arm/aaci.*
1037
1038 ARM PRIMECELL BUS SUPPORT
1039 M:      Russell King <linux@armlinux.org.uk>
1040 S:      Maintained
1041 F:      drivers/amba/
1042 F:      include/linux/amba/bus.h
1043
1044 ARM PRIMECELL CLCD PL110 DRIVER
1045 M:      Russell King <linux@armlinux.org.uk>
1046 S:      Maintained
1047 F:      drivers/video/fbdev/amba-clcd.*
1048
1049 ARM PRIMECELL KMI PL050 DRIVER
1050 M:      Russell King <linux@armlinux.org.uk>
1051 S:      Maintained
1052 F:      drivers/input/serio/ambakmi.*
1053 F:      include/linux/amba/kmi.h
1054
1055 ARM PRIMECELL MMCI PL180/1 DRIVER
1056 M:      Russell King <linux@armlinux.org.uk>
1057 S:      Maintained
1058 F:      drivers/mmc/host/mmci.*
1059 F:      include/linux/amba/mmci.h
1060
1061 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1062 M:      Russell King <linux@armlinux.org.uk>
1063 S:      Maintained
1064 F:      drivers/tty/serial/amba-pl01*.c
1065 F:      include/linux/amba/serial.h
1066
1067 ARM SMMU DRIVERS
1068 M:      Will Deacon <will.deacon@arm.com>
1069 R:      Robin Murphy <robin.murphy@arm.com>
1070 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1071 S:      Maintained
1072 F:      drivers/iommu/arm-smmu.c
1073 F:      drivers/iommu/arm-smmu-v3.c
1074 F:      drivers/iommu/io-pgtable-arm.c
1075 F:      drivers/iommu/io-pgtable-arm-v7s.c
1076
1077 ARM SUB-ARCHITECTURES
1078 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1079 S:      Maintained
1080 F:      arch/arm/mach-*/
1081 F:      arch/arm/plat-*/
1082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1083
1084 ARM/ACTIONS SEMI ARCHITECTURE
1085 M:      Andreas Färber <afaerber@suse.de>
1086 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1087 S:      Maintained
1088 N:      owl
1089 F:      arch/arm/mach-actions/
1090 F:      arch/arm/boot/dts/owl-*
1091 F:      arch/arm64/boot/dts/actions/
1092 F:      drivers/clocksource/owl-*
1093 F:      drivers/soc/actions/
1094 F:      include/dt-bindings/power/owl-*
1095 F:      include/linux/soc/actions/
1096 F:      Documentation/devicetree/bindings/arm/actions.txt
1097 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1098 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1099
1100 ARM/ADS SPHERE MACHINE SUPPORT
1101 M:      Lennert Buytenhek <kernel@wantstofly.org>
1102 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1103 S:      Maintained
1104
1105 ARM/AFEB9260 MACHINE SUPPORT
1106 M:      Sergey Lapin <slapin@ossfans.org>
1107 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1108 S:      Maintained
1109
1110 ARM/AJECO 1ARM MACHINE SUPPORT
1111 M:      Lennert Buytenhek <kernel@wantstofly.org>
1112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1113 S:      Maintained
1114
1115 ARM/Allwinner SoC Clock Support
1116 M:      Emilio López <emilio@elopez.com.ar>
1117 S:      Maintained
1118 F:      drivers/clk/sunxi/
1119
1120 ARM/Allwinner sunXi SoC support
1121 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1122 M:      Chen-Yu Tsai <wens@csie.org>
1123 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1124 S:      Maintained
1125 N:      sun[x456789]i
1126 N:      sun50i
1127 F:      arch/arm/mach-sunxi/
1128 F:      arch/arm64/boot/dts/allwinner/
1129 F:      drivers/clk/sunxi-ng/
1130 F:      drivers/pinctrl/sunxi/
1131 F:      drivers/soc/sunxi/
1132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1133
1134 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1135 M:      Neil Armstrong <narmstrong@baylibre.com>
1136 M:      Jerome Brunet <jbrunet@baylibre.com>
1137 L:      linux-amlogic@lists.infradead.org
1138 S:      Maintained
1139 F:      drivers/clk/meson/
1140 F:      include/dt-bindings/clock/meson*
1141 F:      include/dt-bindings/clock/gxbb*
1142 F:      Documentation/devicetree/bindings/clock/amlogic*
1143
1144 ARM/Amlogic Meson SoC support
1145 M:      Carlo Caione <carlo@caione.org>
1146 M:      Kevin Hilman <khilman@baylibre.com>
1147 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1148 L:      linux-amlogic@lists.infradead.org
1149 W:      http://linux-meson.com/
1150 S:      Maintained
1151 F:      arch/arm/mach-meson/
1152 F:      arch/arm/boot/dts/meson*
1153 F:      arch/arm64/boot/dts/amlogic/
1154 F:      drivers/pinctrl/meson/
1155 F:      drivers/mmc/host/meson*
1156 N:      meson
1157
1158 ARM/Annapurna Labs ALPINE ARCHITECTURE
1159 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1160 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1161 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1162 S:      Maintained
1163 F:      arch/arm/mach-alpine/
1164 F:      arch/arm/boot/dts/alpine*
1165 F:      arch/arm64/boot/dts/al/
1166 F:      drivers/*/*alpine*
1167
1168 ARM/ARTPEC MACHINE SUPPORT
1169 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1170 M:      Lars Persson <lars.persson@axis.com>
1171 M:      Niklas Cassel <niklas.cassel@axis.com>
1172 S:      Maintained
1173 L:      linux-arm-kernel@axis.com
1174 F:      arch/arm/mach-artpec
1175 F:      arch/arm/boot/dts/artpec6*
1176 F:      drivers/clk/axis
1177 F:      drivers/crypto/axis
1178 F:      drivers/pinctrl/pinctrl-artpec*
1179 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1180
1181 ARM/ASPEED I2C DRIVER
1182 M:      Brendan Higgins <brendanhiggins@google.com>
1183 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1184 R:      Joel Stanley <joel@jms.id.au>
1185 L:      linux-i2c@vger.kernel.org
1186 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1187 S:      Maintained
1188 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1189 F:      drivers/i2c/busses/i2c-aspeed.c
1190 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1191 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1192
1193 ARM/ASPEED MACHINE SUPPORT
1194 M:      Joel Stanley <joel@jms.id.au>
1195 S:      Maintained
1196 F:      arch/arm/mach-aspeed/
1197 F:      arch/arm/boot/dts/aspeed-*
1198 F:      drivers/*/*aspeed*
1199
1200 ARM/ATMEL AT91 Clock Support
1201 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1202 S:      Maintained
1203 F:      drivers/clk/at91
1204
1205 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1206 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1207 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1208 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1209 W:      http://www.linux4sam.org
1210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1211 S:      Supported
1212 F:      arch/arm/mach-at91/
1213 F:      include/soc/at91/
1214 F:      arch/arm/boot/dts/at91*.dts
1215 F:      arch/arm/boot/dts/at91*.dtsi
1216 F:      arch/arm/boot/dts/sama*.dts
1217 F:      arch/arm/boot/dts/sama*.dtsi
1218 F:      arch/arm/include/debug/at91.S
1219 F:      drivers/memory/atmel*
1220
1221 ARM/CALXEDA HIGHBANK ARCHITECTURE
1222 M:      Rob Herring <robh@kernel.org>
1223 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1224 S:      Maintained
1225 F:      arch/arm/mach-highbank/
1226 F:      arch/arm/boot/dts/highbank.dts
1227 F:      arch/arm/boot/dts/ecx-*.dts*
1228
1229 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1230 M:      Krzysztof Halasa <khalasa@piap.pl>
1231 S:      Maintained
1232 F:      arch/arm/mach-cns3xxx/
1233
1234 ARM/CAVIUM THUNDER NETWORK DRIVER
1235 M:      Sunil Goutham <sgoutham@cavium.com>
1236 M:      Robert Richter <rric@kernel.org>
1237 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1238 S:      Supported
1239 F:      drivers/net/ethernet/cavium/thunder/
1240
1241 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1242 M:      Alexander Shiyan <shc_work@mail.ru>
1243 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1244 S:      Odd Fixes
1245 N:      clps711x
1246
1247 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1248 M:      Lennert Buytenhek <kernel@wantstofly.org>
1249 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1250 S:      Maintained
1251
1252 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1253 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1254 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1255 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1256 S:      Maintained
1257 F:      arch/arm/mach-ep93xx/
1258 F:      arch/arm/mach-ep93xx/include/mach/
1259
1260 ARM/CLKDEV SUPPORT
1261 M:      Russell King <linux@armlinux.org.uk>
1262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1263 S:      Maintained
1264 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1265 F:      arch/arm/include/asm/clkdev.h
1266 F:      drivers/clk/clkdev.c
1267
1268 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1269 M:      Mike Rapoport <mike@compulab.co.il>
1270 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1271 S:      Maintained
1272
1273 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1274 M:      Baruch Siach <baruch@tkos.co.il>
1275 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1276 S:      Maintained
1277 F:      arch/arm/boot/dts/cx92755*
1278 N:      digicolor
1279
1280 ARM/CONTEC MICRO9 MACHINE SUPPORT
1281 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1282 S:      Maintained
1283 F:      arch/arm/mach-ep93xx/micro9.c
1284
1285 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1286 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1287 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1288 S:      Maintained
1289 F:      drivers/hwtracing/coresight/*
1290 F:      Documentation/trace/coresight.txt
1291 F:      Documentation/trace/coresight-cpu-debug.txt
1292 F:      Documentation/devicetree/bindings/arm/coresight.txt
1293 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1294 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1295 F:      tools/perf/arch/arm/util/pmu.c
1296 F:      tools/perf/arch/arm/util/auxtrace.c
1297 F:      tools/perf/arch/arm/util/cs-etm.c
1298 F:      tools/perf/arch/arm/util/cs-etm.h
1299 F:      tools/perf/util/cs-etm.h
1300
1301 ARM/CORGI MACHINE SUPPORT
1302 M:      Richard Purdie <rpurdie@rpsys.net>
1303 S:      Maintained
1304
1305 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1306 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1307 M:      Linus Walleij <linus.walleij@linaro.org>
1308 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1309 T:      git git://github.com/ulli-kroll/linux.git
1310 S:      Maintained
1311 F:      Documentation/devicetree/bindings/arm/gemini.txt
1312 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1313 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1314 F:      arch/arm/mach-gemini/
1315 F:      drivers/pinctrl/pinctrl-gemini.c
1316 F:      drivers/rtc/rtc-ftrtc010.c
1317
1318 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1319 M:      Barry Song <baohua@kernel.org>
1320 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1322 S:      Maintained
1323 F:      arch/arm/boot/dts/prima2*
1324 F:      arch/arm/mach-prima2/
1325 F:      drivers/clk/sirf/
1326 F:      drivers/clocksource/timer-prima2.c
1327 F:      drivers/clocksource/timer-atlas7.c
1328 N:      [^a-z]sirf
1329
1330 ARM/EBSA110 MACHINE SUPPORT
1331 M:      Russell King <linux@armlinux.org.uk>
1332 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1333 W:      http://www.armlinux.org.uk/
1334 S:      Maintained
1335 F:      arch/arm/mach-ebsa110/
1336 F:      drivers/net/ethernet/amd/am79c961a.*
1337
1338 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1339 M:      Uwe Kleine-König <kernel@pengutronix.de>
1340 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1341 S:      Maintained
1342 N:      efm32
1343
1344 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1345 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1346 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1347 S:      Maintained
1348 F:      arch/arm/mach-pxa/ezx.c
1349
1350 ARM/FARADAY FA526 PORT
1351 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1352 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1353 S:      Maintained
1354 T:      git git://git.berlios.de/gemini-board
1355 F:      arch/arm/mm/*-fa*
1356
1357 ARM/FOOTBRIDGE ARCHITECTURE
1358 M:      Russell King <linux@armlinux.org.uk>
1359 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1360 W:      http://www.armlinux.org.uk/
1361 S:      Maintained
1362 F:      arch/arm/include/asm/hardware/dec21285.h
1363 F:      arch/arm/mach-footbridge/
1364
1365 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1366 M:      Shawn Guo <shawnguo@kernel.org>
1367 M:      Sascha Hauer <kernel@pengutronix.de>
1368 R:      Fabio Estevam <fabio.estevam@nxp.com>
1369 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1370 S:      Maintained
1371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1372 F:      arch/arm/mach-imx/
1373 F:      arch/arm/mach-mxs/
1374 F:      arch/arm/boot/dts/imx*
1375 F:      arch/arm/configs/imx*_defconfig
1376 F:      drivers/clk/imx/
1377 F:      drivers/soc/imx/
1378 F:      include/soc/imx/
1379
1380 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1381 M:      Shawn Guo <shawnguo@kernel.org>
1382 M:      Sascha Hauer <kernel@pengutronix.de>
1383 R:      Stefan Agner <stefan@agner.ch>
1384 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1385 S:      Maintained
1386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1387 F:      arch/arm/mach-imx/*vf610*
1388 F:      arch/arm/boot/dts/vf*
1389
1390 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1391 M:      Lennert Buytenhek <kernel@wantstofly.org>
1392 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1393 S:      Maintained
1394
1395 ARM/GUMSTIX MACHINE SUPPORT
1396 M:      Steve Sakoman <sakoman@gmail.com>
1397 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1398 S:      Maintained
1399
1400 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1401 M:      Philipp Zabel <philipp.zabel@gmail.com>
1402 M:      Paul Parsons <lost.distance@yahoo.com>
1403 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1404 S:      Maintained
1405 F:      arch/arm/mach-pxa/hx4700.c
1406 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1407 F:      sound/soc/pxa/hx4700.c
1408
1409 ARM/HISILICON SOC SUPPORT
1410 M:      Wei Xu <xuwei5@hisilicon.com>
1411 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1412 W:      http://www.hisilicon.com
1413 S:      Supported
1414 T:      git git://github.com/hisilicon/linux-hisi.git
1415 F:      arch/arm/mach-hisi/
1416 F:      arch/arm/boot/dts/hi3*
1417 F:      arch/arm/boot/dts/hip*
1418 F:      arch/arm/boot/dts/hisi*
1419 F:      arch/arm64/boot/dts/hisilicon/
1420
1421 ARM/HP JORNADA 7XX MACHINE SUPPORT
1422 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1423 W:      www.jlime.com
1424 S:      Maintained
1425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1426 F:      arch/arm/mach-sa1100/jornada720.c
1427 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1428
1429 ARM/IGEP MACHINE SUPPORT
1430 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1431 M:      Javier Martinez Canillas <javier@dowhile0.org>
1432 L:      linux-omap@vger.kernel.org
1433 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1434 S:      Maintained
1435 F:      arch/arm/boot/dts/omap3-igep*
1436
1437 ARM/INCOME PXA270 SUPPORT
1438 M:      Marek Vasut <marek.vasut@gmail.com>
1439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1440 S:      Maintained
1441 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1442
1443 ARM/INTEL IOP13XX ARM ARCHITECTURE
1444 M:      Lennert Buytenhek <kernel@wantstofly.org>
1445 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1446 S:      Maintained
1447
1448 ARM/INTEL IOP32X 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 IOP33X ARM ARCHITECTURE
1454 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1455 S:      Orphan
1456
1457 ARM/INTEL IQ81342EX MACHINE SUPPORT
1458 M:      Lennert Buytenhek <kernel@wantstofly.org>
1459 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1460 S:      Maintained
1461
1462 ARM/INTEL IXDP2850 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 IXP4XX ARM ARCHITECTURE
1468 M:      Imre Kaloz <kaloz@openwrt.org>
1469 M:      Krzysztof Halasa <khalasa@piap.pl>
1470 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1471 S:      Maintained
1472 F:      arch/arm/mach-ixp4xx/
1473
1474 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1475 M:      Jonathan Cameron <jic23@cam.ac.uk>
1476 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1477 S:      Maintained
1478 F:      arch/arm/mach-pxa/stargate2.c
1479 F:      drivers/pcmcia/pxa2xx_stargate2.c
1480
1481 ARM/INTEL XSC3 (MANZANO) ARM CORE
1482 M:      Lennert Buytenhek <kernel@wantstofly.org>
1483 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1484 S:      Maintained
1485
1486 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
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/LG1K ARCHITECTURE
1492 M:      Chanho Min <chanho.min@lge.com>
1493 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1494 S:      Maintained
1495 F:      arch/arm64/boot/dts/lg/
1496
1497 ARM/LOGICPD PXA270 MACHINE SUPPORT
1498 M:      Lennert Buytenhek <kernel@wantstofly.org>
1499 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1500 S:      Maintained
1501
1502 ARM/LPC18XX ARCHITECTURE
1503 M:      Joachim Eastwood <manabian@gmail.com>
1504 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1505 S:      Maintained
1506 F:      arch/arm/boot/dts/lpc43*
1507 F:      drivers/clk/nxp/clk-lpc18xx*
1508 F:      drivers/clocksource/time-lpc32xx.c
1509 F:      drivers/i2c/busses/i2c-lpc2k.c
1510 F:      drivers/memory/pl172.c
1511 F:      drivers/mtd/spi-nor/nxp-spifi.c
1512 F:      drivers/rtc/rtc-lpc24xx.c
1513 N:      lpc18xx
1514
1515 ARM/LPC32XX SOC SUPPORT
1516 M:      Vladimir Zapolskiy <vz@mleia.com>
1517 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1518 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1519 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1520 S:      Maintained
1521 F:      arch/arm/boot/dts/lpc32*
1522 F:      arch/arm/mach-lpc32xx/
1523 F:      drivers/i2c/busses/i2c-pnx.c
1524 F:      drivers/net/ethernet/nxp/lpc_eth.c
1525 F:      drivers/usb/host/ohci-nxp.c
1526 F:      drivers/watchdog/pnx4008_wdt.c
1527 N:      lpc32xx
1528
1529 ARM/MAGICIAN MACHINE SUPPORT
1530 M:      Philipp Zabel <philipp.zabel@gmail.com>
1531 S:      Maintained
1532
1533 ARM/Marvell Berlin SoC support
1534 M:      Jisheng Zhang <jszhang@marvell.com>
1535 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1536 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1537 S:      Maintained
1538 F:      arch/arm/mach-berlin/
1539 F:      arch/arm/boot/dts/berlin*
1540 F:      arch/arm64/boot/dts/marvell/berlin*
1541
1542 ARM/Marvell Dove/MV78xx0/Orion SOC support
1543 M:      Jason Cooper <jason@lakedaemon.net>
1544 M:      Andrew Lunn <andrew@lunn.ch>
1545 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1546 M:      Gregory Clement <gregory.clement@free-electrons.com>
1547 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1548 S:      Maintained
1549 F:      Documentation/devicetree/bindings/soc/dove/
1550 F:      arch/arm/mach-dove/
1551 F:      arch/arm/mach-mv78xx0/
1552 F:      arch/arm/mach-orion5x/
1553 F:      arch/arm/plat-orion/
1554 F:      arch/arm/boot/dts/dove*
1555 F:      arch/arm/boot/dts/orion5x*
1556
1557 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1558 M:      Jason Cooper <jason@lakedaemon.net>
1559 M:      Andrew Lunn <andrew@lunn.ch>
1560 M:      Gregory Clement <gregory.clement@free-electrons.com>
1561 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1562 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1563 S:      Maintained
1564 F:      arch/arm/boot/dts/armada*
1565 F:      arch/arm/boot/dts/kirkwood*
1566 F:      arch/arm/configs/mvebu_*_defconfig
1567 F:      arch/arm/mach-mvebu/
1568 F:      arch/arm64/boot/dts/marvell/armada*
1569 F:      drivers/cpufreq/mvebu-cpufreq.c
1570 F:      drivers/irqchip/irq-armada-370-xp.c
1571 F:      drivers/irqchip/irq-mvebu-*
1572 F:      drivers/pinctrl/mvebu/
1573 F:      drivers/rtc/rtc-armada38x.c
1574
1575 ARM/Mediatek RTC DRIVER
1576 M:      Eddie Huang <eddie.huang@mediatek.com>
1577 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1578 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1579 S:      Maintained
1580 F:      drivers/rtc/rtc-mt6397.c
1581
1582 ARM/Mediatek SoC support
1583 M:      Matthias Brugger <matthias.bgg@gmail.com>
1584 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1585 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1586 S:      Maintained
1587 F:      arch/arm/boot/dts/mt6*
1588 F:      arch/arm/boot/dts/mt7*
1589 F:      arch/arm/boot/dts/mt8*
1590 F:      arch/arm/mach-mediatek/
1591 F:      arch/arm64/boot/dts/mediatek/
1592 N:      mtk
1593 K:      mediatek
1594
1595 ARM/Mediatek USB3 PHY DRIVER
1596 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1597 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1598 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1599 S:      Maintained
1600 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1601
1602 ARM/MICREL KS8695 ARCHITECTURE
1603 M:      Greg Ungerer <gerg@uclinux.org>
1604 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1605 F:      arch/arm/mach-ks8695/
1606 S:      Odd Fixes
1607
1608 ARM/MIOA701 MACHINE SUPPORT
1609 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1610 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1611 F:      arch/arm/mach-pxa/mioa701.c
1612 S:      Maintained
1613
1614 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1615 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1616 S:      Maintained
1617
1618 ARM/NOMADIK ARCHITECTURE
1619 M:      Alessandro Rubini <rubini@unipv.it>
1620 M:      Linus Walleij <linus.walleij@linaro.org>
1621 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1622 S:      Maintained
1623 F:      arch/arm/mach-nomadik/
1624 F:      drivers/pinctrl/nomadik/
1625 F:      drivers/i2c/busses/i2c-nomadik.c
1626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1627
1628 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1629 M:      Wan ZongShun <mcuos.com@gmail.com>
1630 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1631 W:      http://www.mcuos.com
1632 S:      Maintained
1633 F:      arch/arm/mach-w90x900/
1634 F:      drivers/input/keyboard/w90p910_keypad.c
1635 F:      drivers/input/touchscreen/w90p910_ts.c
1636 F:      drivers/watchdog/nuc900_wdt.c
1637 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1638 F:      drivers/mtd/nand/nuc900_nand.c
1639 F:      drivers/rtc/rtc-nuc900.c
1640 F:      drivers/spi/spi-nuc900.c
1641 F:      drivers/usb/host/ehci-w90x900.c
1642 F:      drivers/video/fbdev/nuc900fb.c
1643
1644 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1645 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1646 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1647 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1648 S:      Supported
1649
1650 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1651 M:      Alexander Clouter <alex@digriz.org.uk>
1652 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1653 W:      http://www.digriz.org.uk/ts78xx/kernel
1654 S:      Maintained
1655 F:      arch/arm/mach-orion5x/ts78xx-*
1656
1657 ARM/OXNAS platform support
1658 M:      Neil Armstrong <narmstrong@baylibre.com>
1659 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1660 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1661 S:      Maintained
1662 F:      arch/arm/mach-oxnas/
1663 F:      arch/arm/boot/dts/ox8*.dtsi
1664 F:      arch/arm/boot/dts/wd-mbwe.dts
1665 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1666 N:      oxnas
1667
1668 ARM/PALM TREO SUPPORT
1669 M:      Tomas Cech <sleep_walker@suse.com>
1670 L:      linux-arm-kernel@lists.infradead.org
1671 W:      http://hackndev.com
1672 S:      Maintained
1673 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1674 F:      arch/arm/mach-pxa/palmtreo.c
1675
1676 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1677 M:      Marek Vasut <marek.vasut@gmail.com>
1678 L:      linux-arm-kernel@lists.infradead.org
1679 W:      http://hackndev.com
1680 S:      Maintained
1681 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1682 F:      arch/arm/mach-pxa/palmtx.c
1683 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1684 F:      arch/arm/mach-pxa/palmt5.c
1685 F:      arch/arm/mach-pxa/include/mach/palmld.h
1686 F:      arch/arm/mach-pxa/palmld.c
1687 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1688 F:      arch/arm/mach-pxa/palmte2.c
1689 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1690 F:      arch/arm/mach-pxa/palmtc.c
1691
1692 ARM/PALMZ72 SUPPORT
1693 M:      Sergey Lapin <slapin@ossfans.org>
1694 L:      linux-arm-kernel@lists.infradead.org
1695 W:      http://hackndev.com
1696 S:      Maintained
1697 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1698 F:      arch/arm/mach-pxa/palmz72.c
1699
1700 ARM/PLEB SUPPORT
1701 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1702 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1703 S:      Maintained
1704
1705 ARM/PT DIGITAL BOARD PORT
1706 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1707 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1708 W:      http://www.armlinux.org.uk/
1709 S:      Maintained
1710
1711 ARM/QUALCOMM SUPPORT
1712 M:      Andy Gross <andy.gross@linaro.org>
1713 M:      David Brown <david.brown@linaro.org>
1714 L:      linux-arm-msm@vger.kernel.org
1715 L:      linux-soc@vger.kernel.org
1716 S:      Maintained
1717 F:      Documentation/devicetree/bindings/soc/qcom/
1718 F:      arch/arm/boot/dts/qcom-*.dts
1719 F:      arch/arm/boot/dts/qcom-*.dtsi
1720 F:      arch/arm/mach-qcom/
1721 F:      arch/arm64/boot/dts/qcom/*
1722 F:      drivers/i2c/busses/i2c-qup.c
1723 F:      drivers/clk/qcom/
1724 F:      drivers/dma/qcom/
1725 F:      drivers/soc/qcom/
1726 F:      drivers/spi/spi-qup.c
1727 F:      drivers/tty/serial/msm_serial.h
1728 F:      drivers/tty/serial/msm_serial.c
1729 F:      drivers/*/pm8???-*
1730 F:      drivers/mfd/ssbi.c
1731 F:      drivers/firmware/qcom_scm.c
1732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1733
1734 ARM/RADISYS ENP2611 MACHINE SUPPORT
1735 M:      Lennert Buytenhek <kernel@wantstofly.org>
1736 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1737 S:      Maintained
1738
1739 ARM/REALTEK ARCHITECTURE
1740 M:      Andreas Färber <afaerber@suse.de>
1741 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1742 S:      Maintained
1743 F:      arch/arm64/boot/dts/realtek/
1744 F:      Documentation/devicetree/bindings/arm/realtek.txt
1745
1746 ARM/RENESAS ARM64 ARCHITECTURE
1747 M:      Simon Horman <horms@verge.net.au>
1748 M:      Magnus Damm <magnus.damm@gmail.com>
1749 L:      linux-renesas-soc@vger.kernel.org
1750 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1752 S:      Supported
1753 F:      arch/arm64/boot/dts/renesas/
1754 F:      drivers/soc/renesas/
1755 F:      include/linux/soc/renesas/
1756
1757 ARM/RISCPC ARCHITECTURE
1758 M:      Russell King <linux@armlinux.org.uk>
1759 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1760 W:      http://www.armlinux.org.uk/
1761 S:      Maintained
1762 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1763 F:      arch/arm/include/asm/hardware/ioc.h
1764 F:      arch/arm/include/asm/hardware/iomd.h
1765 F:      arch/arm/include/asm/hardware/memc.h
1766 F:      arch/arm/mach-rpc/
1767 F:      drivers/net/ethernet/8390/etherh.c
1768 F:      drivers/net/ethernet/i825xx/ether1*
1769 F:      drivers/net/ethernet/seeq/ether3*
1770 F:      drivers/scsi/arm/
1771
1772 ARM/Rockchip SoC support
1773 M:      Heiko Stuebner <heiko@sntech.de>
1774 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1775 L:      linux-rockchip@lists.infradead.org
1776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1777 S:      Maintained
1778 F:      arch/arm/boot/dts/rk3*
1779 F:      arch/arm/boot/dts/rv1108*
1780 F:      arch/arm/mach-rockchip/
1781 F:      drivers/clk/rockchip/
1782 F:      drivers/i2c/busses/i2c-rk3x.c
1783 F:      drivers/*/*rockchip*
1784 F:      drivers/*/*/*rockchip*
1785 F:      sound/soc/rockchip/
1786 N:      rockchip
1787
1788 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1789 M:      Kukjin Kim <kgene@kernel.org>
1790 M:      Krzysztof Kozlowski <krzk@kernel.org>
1791 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1792 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1793 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1794 S:      Maintained
1795 F:      arch/arm/boot/dts/s3c*
1796 F:      arch/arm/boot/dts/s5p*
1797 F:      arch/arm/boot/dts/samsung*
1798 F:      arch/arm/boot/dts/exynos*
1799 F:      arch/arm64/boot/dts/exynos/
1800 F:      arch/arm/plat-samsung/
1801 F:      arch/arm/mach-s3c24*/
1802 F:      arch/arm/mach-s3c64xx/
1803 F:      arch/arm/mach-s5p*/
1804 F:      arch/arm/mach-exynos*/
1805 F:      drivers/*/*s3c24*
1806 F:      drivers/*/*/*s3c24*
1807 F:      drivers/*/*s3c64xx*
1808 F:      drivers/*/*s5pv210*
1809 F:      drivers/memory/samsung/*
1810 F:      drivers/soc/samsung/*
1811 F:      Documentation/arm/Samsung/
1812 F:      Documentation/devicetree/bindings/arm/samsung/
1813 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1814 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1815 N:      exynos
1816
1817 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1818 M:      Kyungmin Park <kyungmin.park@samsung.com>
1819 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1820 S:      Maintained
1821 F:      arch/arm/mach-s5pv210/
1822
1823 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1824 M:      Kyungmin Park <kyungmin.park@samsung.com>
1825 M:      Kamil Debski <kamil@wypas.org>
1826 M:      Andrzej Hajda <a.hajda@samsung.com>
1827 L:      linux-arm-kernel@lists.infradead.org
1828 L:      linux-media@vger.kernel.org
1829 S:      Maintained
1830 F:      drivers/media/platform/s5p-g2d/
1831
1832 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1833 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1834 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1835 L:      linux-media@vger.kernel.org
1836 S:      Maintained
1837 F:      drivers/media/platform/s5p-cec/
1838 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1839
1840 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1841 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1842 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1843 L:      linux-arm-kernel@lists.infradead.org
1844 L:      linux-media@vger.kernel.org
1845 S:      Maintained
1846 F:      drivers/media/platform/s5p-jpeg/
1847
1848 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1849 M:      Kyungmin Park <kyungmin.park@samsung.com>
1850 M:      Kamil Debski <kamil@wypas.org>
1851 M:      Jeongtae Park <jtp.park@samsung.com>
1852 M:      Andrzej Hajda <a.hajda@samsung.com>
1853 L:      linux-arm-kernel@lists.infradead.org
1854 L:      linux-media@vger.kernel.org
1855 S:      Maintained
1856 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1857 F:      drivers/media/platform/s5p-mfc/
1858
1859 ARM/SHMOBILE ARM ARCHITECTURE
1860 M:      Simon Horman <horms@verge.net.au>
1861 M:      Magnus Damm <magnus.damm@gmail.com>
1862 L:      linux-renesas-soc@vger.kernel.org
1863 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1865 S:      Supported
1866 F:      arch/arm/boot/dts/emev2*
1867 F:      arch/arm/boot/dts/r7s*
1868 F:      arch/arm/boot/dts/r8a*
1869 F:      arch/arm/boot/dts/sh*
1870 F:      arch/arm/configs/shmobile_defconfig
1871 F:      arch/arm/include/debug/renesas-scif.S
1872 F:      arch/arm/mach-shmobile/
1873 F:      drivers/soc/renesas/
1874 F:      include/linux/soc/renesas/
1875
1876 ARM/SOCFPGA ARCHITECTURE
1877 M:      Dinh Nguyen <dinguyen@kernel.org>
1878 S:      Maintained
1879 F:      arch/arm/mach-socfpga/
1880 F:      arch/arm/boot/dts/socfpga*
1881 F:      arch/arm/configs/socfpga_defconfig
1882 F:      arch/arm64/boot/dts/altera/
1883 W:      http://www.rocketboards.org
1884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1885
1886 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1887 M:      Dinh Nguyen <dinguyen@kernel.org>
1888 S:      Maintained
1889 F:      drivers/clk/socfpga/
1890
1891 ARM/SOCFPGA EDAC SUPPORT
1892 M:      Thor Thayer <thor.thayer@linux.intel.com>
1893 S:      Maintained
1894 F:      drivers/edac/altera_edac.
1895
1896 ARM/STI ARCHITECTURE
1897 M:      Patrice Chotard <patrice.chotard@st.com>
1898 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1899 W:      http://www.stlinux.com
1900 S:      Maintained
1901 F:      arch/arm/mach-sti/
1902 F:      arch/arm/boot/dts/sti*
1903 F:      drivers/char/hw_random/st-rng.c
1904 F:      drivers/clocksource/arm_global_timer.c
1905 F:      drivers/clocksource/clksrc_st_lpc.c
1906 F:      drivers/cpufreq/sti-cpufreq.c
1907 F:      drivers/dma/st_fdma*
1908 F:      drivers/i2c/busses/i2c-st.c
1909 F:      drivers/media/rc/st_rc.c
1910 F:      drivers/media/platform/sti/c8sectpfe/
1911 F:      drivers/mmc/host/sdhci-st.c
1912 F:      drivers/phy/st/phy-miphy28lp.c
1913 F:      drivers/phy/st/phy-stih407-usb.c
1914 F:      drivers/pinctrl/pinctrl-st.c
1915 F:      drivers/remoteproc/st_remoteproc.c
1916 F:      drivers/remoteproc/st_slim_rproc.c
1917 F:      drivers/reset/sti/
1918 F:      drivers/rtc/rtc-st-lpc.c
1919 F:      drivers/tty/serial/st-asc.c
1920 F:      drivers/usb/dwc3/dwc3-st.c
1921 F:      drivers/usb/host/ehci-st.c
1922 F:      drivers/usb/host/ohci-st.c
1923 F:      drivers/watchdog/st_lpc_wdt.c
1924 F:      drivers/ata/ahci_st.c
1925 F:      include/linux/remoteproc/st_slim_rproc.h
1926
1927 ARM/STM32 ARCHITECTURE
1928 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1929 M:      Alexandre Torgue <alexandre.torgue@st.com>
1930 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1931 S:      Maintained
1932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1933 N:      stm32
1934 F:      drivers/clocksource/armv7m_systick.c
1935
1936 ARM/TANGO ARCHITECTURE
1937 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1938 L:      linux-arm-kernel@lists.infradead.org
1939 S:      Maintained
1940 N:      tango
1941
1942 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1943 M:      Lennert Buytenhek <kernel@wantstofly.org>
1944 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1945 S:      Maintained
1946
1947 ARM/TETON BGA MACHINE SUPPORT
1948 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1949 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1950 S:      Maintained
1951
1952 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1953 M:      Santosh Shilimkar <ssantosh@kernel.org>
1954 L:      linux-kernel@vger.kernel.org
1955 S:      Maintained
1956 F:      drivers/memory/*emif*
1957
1958 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1959 M:      Santosh Shilimkar <ssantosh@kernel.org>
1960 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1961 S:      Maintained
1962 F:      arch/arm/mach-keystone/
1963 F:      arch/arm/boot/dts/keystone-*
1964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1965
1966 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1967 M:      Santosh Shilimkar <ssantosh@kernel.org>
1968 L:      linux-kernel@vger.kernel.org
1969 S:      Maintained
1970 F:      drivers/clk/keystone/
1971
1972 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1973 M:      Santosh Shilimkar <ssantosh@kernel.org>
1974 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1975 L:      linux-kernel@vger.kernel.org
1976 S:      Maintained
1977 F:      drivers/clocksource/timer-keystone.c
1978
1979 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1980 M:      Santosh Shilimkar <ssantosh@kernel.org>
1981 L:      linux-kernel@vger.kernel.org
1982 S:      Maintained
1983 F:      drivers/power/reset/keystone-reset.c
1984
1985 ARM/THECUS N2100 MACHINE SUPPORT
1986 M:      Lennert Buytenhek <kernel@wantstofly.org>
1987 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1988 S:      Maintained
1989
1990 ARM/TOSA MACHINE SUPPORT
1991 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1992 M:      Dirk Opfer <dirk@opfer-online.de>
1993 S:      Maintained
1994
1995 ARM/U300 MACHINE SUPPORT
1996 M:      Linus Walleij <linus.walleij@linaro.org>
1997 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1998 S:      Supported
1999 F:      arch/arm/mach-u300/
2000 F:      drivers/clocksource/timer-u300.c
2001 F:      drivers/i2c/busses/i2c-stu300.c
2002 F:      drivers/rtc/rtc-coh901331.c
2003 F:      drivers/watchdog/coh901327_wdt.c
2004 F:      drivers/dma/coh901318*
2005 F:      drivers/mfd/ab3100*
2006 F:      drivers/rtc/rtc-ab3100.c
2007 F:      drivers/rtc/rtc-coh901331.c
2008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2009
2010 ARM/UNIPHIER ARCHITECTURE
2011 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2012 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2014 S:      Maintained
2015 F:      arch/arm/boot/dts/uniphier*
2016 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2017 F:      arch/arm/mach-uniphier/
2018 F:      arch/arm/mm/cache-uniphier.c
2019 F:      arch/arm64/boot/dts/socionext/
2020 F:      drivers/bus/uniphier-system-bus.c
2021 F:      drivers/clk/uniphier/
2022 F:      drivers/i2c/busses/i2c-uniphier*
2023 F:      drivers/irqchip/irq-uniphier-aidet.c
2024 F:      drivers/pinctrl/uniphier/
2025 F:      drivers/reset/reset-uniphier.c
2026 F:      drivers/tty/serial/8250/8250_uniphier.c
2027 N:      uniphier
2028
2029 ARM/Ux500 ARM ARCHITECTURE
2030 M:      Linus Walleij <linus.walleij@linaro.org>
2031 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2032 S:      Maintained
2033 F:      arch/arm/mach-ux500/
2034 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2035 F:      drivers/dma/ste_dma40*
2036 F:      drivers/hwspinlock/u8500_hsem.c
2037 F:      drivers/mfd/abx500*
2038 F:      drivers/mfd/ab8500*
2039 F:      drivers/mfd/dbx500*
2040 F:      drivers/mfd/db8500*
2041 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2042 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2043 F:      drivers/rtc/rtc-ab8500.c
2044 F:      drivers/rtc/rtc-pl031.c
2045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2046
2047 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2048 M:      Ulf Hansson <ulf.hansson@linaro.org>
2049 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2050 T:      git git://git.linaro.org/people/ulfh/clk.git
2051 S:      Maintained
2052 F:      drivers/clk/ux500/
2053
2054 ARM/VERSATILE EXPRESS PLATFORM
2055 M:      Liviu Dudau <liviu.dudau@arm.com>
2056 M:      Sudeep Holla <sudeep.holla@arm.com>
2057 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2058 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2059 S:      Maintained
2060 F:      arch/arm/boot/dts/vexpress*
2061 F:      arch/arm64/boot/dts/arm/
2062 F:      arch/arm/mach-vexpress/
2063 F:      */*/vexpress*
2064 F:      */*/*/vexpress*
2065 F:      drivers/clk/versatile/clk-vexpress-osc.c
2066 F:      drivers/clocksource/versatile.c
2067 N:      mps2
2068
2069 ARM/VFP SUPPORT
2070 M:      Russell King <linux@armlinux.org.uk>
2071 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2072 W:      http://www.armlinux.org.uk/
2073 S:      Maintained
2074 F:      arch/arm/vfp/
2075
2076 ARM/VOIPAC PXA270 SUPPORT
2077 M:      Marek Vasut <marek.vasut@gmail.com>
2078 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2079 S:      Maintained
2080 F:      arch/arm/mach-pxa/vpac270.c
2081 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2082
2083 ARM/VT8500 ARM ARCHITECTURE
2084 M:      Tony Prisk <linux@prisktech.co.nz>
2085 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2086 S:      Maintained
2087 F:      arch/arm/mach-vt8500/
2088 F:      drivers/clocksource/vt8500_timer.c
2089 F:      drivers/i2c/busses/i2c-wmt.c
2090 F:      drivers/mmc/host/wmt-sdmmc.c
2091 F:      drivers/pwm/pwm-vt8500.c
2092 F:      drivers/rtc/rtc-vt8500.c
2093 F:      drivers/tty/serial/vt8500_serial.c
2094 F:      drivers/usb/host/ehci-platform.c
2095 F:      drivers/usb/host/uhci-platform.c
2096 F:      drivers/video/fbdev/vt8500lcdfb.*
2097 F:      drivers/video/fbdev/wm8505fb*
2098 F:      drivers/video/fbdev/wmt_ge_rops.*
2099
2100 ARM/ZIPIT Z2 SUPPORT
2101 M:      Marek Vasut <marek.vasut@gmail.com>
2102 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2103 S:      Maintained
2104 F:      arch/arm/mach-pxa/z2.c
2105 F:      arch/arm/mach-pxa/include/mach/z2.h
2106
2107 ARM/ZTE ARCHITECTURE
2108 M:      Jun Nie <jun.nie@linaro.org>
2109 M:      Baoyou Xie <baoyou.xie@linaro.org>
2110 M:      Shawn Guo <shawnguo@kernel.org>
2111 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2112 S:      Maintained
2113 F:      arch/arm/boot/dts/zx2967*
2114 F:      arch/arm/mach-zx/
2115 F:      arch/arm64/boot/dts/zte/
2116 F:      drivers/clk/zte/
2117 F:      drivers/dma/zx_dma.c
2118 F:      drivers/gpio/gpio-zx.c
2119 F:      drivers/i2c/busses/i2c-zx2967.c
2120 F:      drivers/mmc/host/dw_mmc-zx.*
2121 F:      drivers/pinctrl/zte/
2122 F:      drivers/reset/reset-zx2967.c
2123 F:      drivers/soc/zte/
2124 F:      drivers/thermal/zx2967_thermal.c
2125 F:      drivers/watchdog/zx2967_wdt.c
2126 F:      Documentation/devicetree/bindings/arm/zte.txt
2127 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2128 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2129 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2130 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2131 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2132 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2133 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2134 F:      Documentation/devicetree/bindings/soc/zte/
2135 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2136 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2137 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2138 F:      include/dt-bindings/clock/zx2967*.h
2139 F:      include/dt-bindings/soc/zte,*.h
2140 F:      sound/soc/codecs/zx_aud96p22.c
2141 F:      sound/soc/zte/
2142
2143 ARM/ZYNQ ARCHITECTURE
2144 M:      Michal Simek <michal.simek@xilinx.com>
2145 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2146 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2147 W:      http://wiki.xilinx.com
2148 T:      git https://github.com/Xilinx/linux-xlnx.git
2149 S:      Supported
2150 F:      arch/arm/mach-zynq/
2151 F:      drivers/cpuidle/cpuidle-zynq.c
2152 F:      drivers/block/xsysace.c
2153 N:      zynq
2154 N:      xilinx
2155 F:      drivers/clocksource/cadence_ttc_timer.c
2156 F:      drivers/i2c/busses/i2c-cadence.c
2157 F:      drivers/mmc/host/sdhci-of-arasan.c
2158 F:      drivers/edac/synopsys_edac.c
2159
2160 ARM64 PORT (AARCH64 ARCHITECTURE)
2161 M:      Catalin Marinas <catalin.marinas@arm.com>
2162 M:      Will Deacon <will.deacon@arm.com>
2163 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2165 S:      Maintained
2166 F:      arch/arm64/
2167 F:      Documentation/arm64/
2168
2169 AS3645A LED FLASH CONTROLLER DRIVER
2170 M:      Sakari Ailus <sakari.ailus@iki.fi>
2171 L:      linux-leds@vger.kernel.org
2172 S:      Maintained
2173 F:      drivers/leds/leds-as3645a.c
2174
2175 AS3645A LED FLASH CONTROLLER DRIVER
2176 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2177 L:      linux-media@vger.kernel.org
2178 T:      git git://linuxtv.org/media_tree.git
2179 S:      Maintained
2180 F:      drivers/media/i2c/as3645a.c
2181 F:      include/media/i2c/as3645a.h
2182
2183 ASAHI KASEI AK8974 DRIVER
2184 M:      Linus Walleij <linus.walleij@linaro.org>
2185 L:      linux-iio@vger.kernel.org
2186 W:      http://www.akm.com/
2187 S:      Supported
2188 F:      drivers/iio/magnetometer/ak8974.c
2189
2190 ASC7621 HARDWARE MONITOR DRIVER
2191 M:      George Joseph <george.joseph@fairview5.com>
2192 L:      linux-hwmon@vger.kernel.org
2193 S:      Maintained
2194 F:      Documentation/hwmon/asc7621
2195 F:      drivers/hwmon/asc7621.c
2196
2197 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2198 M:      Corentin Chary <corentin.chary@gmail.com>
2199 L:      acpi4asus-user@lists.sourceforge.net
2200 L:      platform-driver-x86@vger.kernel.org
2201 W:      http://acpi4asus.sf.net
2202 S:      Maintained
2203 F:      drivers/platform/x86/asus*.c
2204 F:      drivers/platform/x86/eeepc*.c
2205
2206 ASUS WIRELESS RADIO CONTROL DRIVER
2207 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2208 L:      platform-driver-x86@vger.kernel.org
2209 S:      Maintained
2210 F:      drivers/platform/x86/asus-wireless.c
2211
2212 ASYMMETRIC KEYS
2213 M:      David Howells <dhowells@redhat.com>
2214 L:      keyrings@vger.kernel.org
2215 S:      Maintained
2216 F:      Documentation/crypto/asymmetric-keys.txt
2217 F:      include/linux/verification.h
2218 F:      include/crypto/public_key.h
2219 F:      include/crypto/pkcs7.h
2220 F:      crypto/asymmetric_keys/
2221
2222 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2223 R:      Dan Williams <dan.j.williams@intel.com>
2224 W:      http://sourceforge.net/projects/xscaleiop
2225 S:      Odd fixes
2226 F:      Documentation/crypto/async-tx-api.txt
2227 F:      crypto/async_tx/
2228 F:      drivers/dma/
2229 F:      include/linux/dmaengine.h
2230 F:      include/linux/async_tx.h
2231
2232 AT24 EEPROM DRIVER
2233 M:      Wolfram Sang <wsa@the-dreams.de>
2234 L:      linux-i2c@vger.kernel.org
2235 S:      Maintained
2236 F:      drivers/misc/eeprom/at24.c
2237 F:      include/linux/platform_data/at24.h
2238
2239 ATA OVER ETHERNET (AOE) DRIVER
2240 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2241 W:      http://www.openaoe.org/
2242 S:      Supported
2243 F:      Documentation/aoe/
2244 F:      drivers/block/aoe/
2245
2246 ATHEROS 71XX/9XXX GPIO DRIVER
2247 M:      Alban Bedel <albeu@free.fr>
2248 W:      https://github.com/AlbanBedel/linux
2249 T:      git git://github.com/AlbanBedel/linux
2250 S:      Maintained
2251 F:      drivers/gpio/gpio-ath79.c
2252 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2253
2254 ATHEROS ATH GENERIC UTILITIES
2255 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2256 L:      linux-wireless@vger.kernel.org
2257 S:      Supported
2258 F:      drivers/net/wireless/ath/*
2259
2260 ATHEROS ATH5K WIRELESS DRIVER
2261 M:      Jiri Slaby <jirislaby@gmail.com>
2262 M:      Nick Kossifidis <mickflemm@gmail.com>
2263 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2264 L:      linux-wireless@vger.kernel.org
2265 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2266 S:      Maintained
2267 F:      drivers/net/wireless/ath/ath5k/
2268
2269 ATHEROS ATH6KL WIRELESS DRIVER
2270 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2271 L:      linux-wireless@vger.kernel.org
2272 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2273 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2274 S:      Supported
2275 F:      drivers/net/wireless/ath/ath6kl/
2276
2277 ATI_REMOTE2 DRIVER
2278 M:      Ville Syrjala <syrjala@sci.fi>
2279 S:      Maintained
2280 F:      drivers/input/misc/ati_remote2.c
2281
2282 ATK0110 HWMON DRIVER
2283 M:      Luca Tettamanti <kronos.it@gmail.com>
2284 L:      linux-hwmon@vger.kernel.org
2285 S:      Maintained
2286 F:      drivers/hwmon/asus_atk0110.c
2287
2288 ATLX ETHERNET DRIVERS
2289 M:      Jay Cliburn <jcliburn@gmail.com>
2290 M:      Chris Snook <chris.snook@gmail.com>
2291 L:      netdev@vger.kernel.org
2292 W:      http://sourceforge.net/projects/atl1
2293 W:      http://atl1.sourceforge.net
2294 S:      Maintained
2295 F:      drivers/net/ethernet/atheros/
2296
2297 ATM
2298 M:      Chas Williams <3chas3@gmail.com>
2299 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2300 L:      netdev@vger.kernel.org
2301 W:      http://linux-atm.sourceforge.net
2302 S:      Maintained
2303 F:      drivers/atm/
2304 F:      include/linux/atm*
2305 F:      include/uapi/linux/atm*
2306
2307 ATMEL AT91 / AT32 MCI DRIVER
2308 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2309 S:      Maintained
2310 F:      drivers/mmc/host/atmel-mci.c
2311
2312 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2313 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2314 S:      Supported
2315 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2316
2317 ATMEL Audio ALSA driver
2318 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2319 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2320 S:      Supported
2321 F:      sound/soc/atmel
2322
2323 ATMEL I2C DRIVER
2324 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2325 L:      linux-i2c@vger.kernel.org
2326 S:      Supported
2327 F:      drivers/i2c/busses/i2c-at91.c
2328
2329 ATMEL ISI DRIVER
2330 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2331 L:      linux-media@vger.kernel.org
2332 S:      Supported
2333 F:      drivers/media/platform/atmel/atmel-isi.c
2334 F:      include/media/atmel-isi.h
2335
2336 ATMEL LCDFB DRIVER
2337 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2338 L:      linux-fbdev@vger.kernel.org
2339 S:      Maintained
2340 F:      drivers/video/fbdev/atmel_lcdfb.c
2341 F:      include/video/atmel_lcdc.h
2342
2343 ATMEL MACB ETHERNET DRIVER
2344 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2345 S:      Supported
2346 F:      drivers/net/ethernet/cadence/
2347
2348 ATMEL MAXTOUCH DRIVER
2349 M:      Nick Dyer <nick@shmanahar.org>
2350 T:      git git://github.com/ndyer/linux.git
2351 S:      Maintained
2352 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2353 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2354 F:      include/linux/platform_data/atmel_mxt_ts.h
2355
2356 ATMEL NAND DRIVER
2357 M:      Wenyou Yang <wenyou.yang@atmel.com>
2358 M:      Josh Wu <rainyfeeling@outlook.com>
2359 L:      linux-mtd@lists.infradead.org
2360 S:      Supported
2361 F:      drivers/mtd/nand/atmel/*
2362
2363 ATMEL SAMA5D2 ADC DRIVER
2364 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2365 L:      linux-iio@vger.kernel.org
2366 S:      Supported
2367 F:      drivers/iio/adc/at91-sama5d2_adc.c
2368
2369 ATMEL SDMMC DRIVER
2370 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2371 L:      linux-mmc@vger.kernel.org
2372 S:      Supported
2373 F:      drivers/mmc/host/sdhci-of-at91.c
2374
2375 ATMEL SPI DRIVER
2376 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2377 S:      Supported
2378 F:      drivers/spi/spi-atmel.*
2379
2380 ATMEL SSC DRIVER
2381 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2382 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2383 S:      Supported
2384 F:      drivers/misc/atmel-ssc.c
2385 F:      include/linux/atmel-ssc.h
2386
2387 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2388 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2389 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2390 S:      Supported
2391 F:      drivers/misc/atmel_tclib.c
2392 F:      drivers/clocksource/tcb_clksrc.c
2393
2394 ATMEL USBA UDC DRIVER
2395 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2396 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2397 S:      Supported
2398 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2399
2400 ATMEL WIRELESS DRIVER
2401 M:      Simon Kelley <simon@thekelleys.org.uk>
2402 L:      linux-wireless@vger.kernel.org
2403 W:      http://www.thekelleys.org.uk/atmel
2404 W:      http://atmelwlandriver.sourceforge.net/
2405 S:      Maintained
2406 F:      drivers/net/wireless/atmel/atmel*
2407
2408 ATMEL XDMA DRIVER
2409 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2410 L:      linux-arm-kernel@lists.infradead.org
2411 L:      dmaengine@vger.kernel.org
2412 S:      Supported
2413 F:      drivers/dma/at_xdmac.c
2414
2415 ATOMIC INFRASTRUCTURE
2416 M:      Will Deacon <will.deacon@arm.com>
2417 M:      Peter Zijlstra <peterz@infradead.org>
2418 R:      Boqun Feng <boqun.feng@gmail.com>
2419 L:      linux-kernel@vger.kernel.org
2420 S:      Maintained
2421 F:      arch/*/include/asm/atomic*.h
2422 F:      include/*/atomic*.h
2423
2424 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2425 M:      Bradley Grove <linuxdrivers@attotech.com>
2426 L:      linux-scsi@vger.kernel.org
2427 W:      http://www.attotech.com
2428 S:      Supported
2429 F:      drivers/scsi/esas2r
2430
2431 ATUSB IEEE 802.15.4 RADIO DRIVER
2432 M:      Stefan Schmidt <stefan@osg.samsung.com>
2433 L:      linux-wpan@vger.kernel.org
2434 S:      Maintained
2435 F:      drivers/net/ieee802154/atusb.c
2436 F:      drivers/net/ieee802154/atusb.h
2437 F:      drivers/net/ieee802154/at86rf230.h
2438
2439 AUDIT SUBSYSTEM
2440 M:      Paul Moore <paul@paul-moore.com>
2441 M:      Eric Paris <eparis@redhat.com>
2442 L:      linux-audit@redhat.com (moderated for non-subscribers)
2443 W:      https://github.com/linux-audit
2444 W:      https://people.redhat.com/sgrubb/audit
2445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2446 S:      Supported
2447 F:      include/linux/audit.h
2448 F:      include/uapi/linux/audit.h
2449 F:      kernel/audit*
2450
2451 AUXILIARY DISPLAY DRIVERS
2452 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2453 W:      http://miguelojeda.es/auxdisplay.htm
2454 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2455 S:      Maintained
2456 F:      drivers/auxdisplay/
2457 F:      include/linux/cfag12864b.h
2458
2459 AX.25 NETWORK LAYER
2460 M:      Ralf Baechle <ralf@linux-mips.org>
2461 L:      linux-hams@vger.kernel.org
2462 W:      http://www.linux-ax25.org/
2463 S:      Maintained
2464 F:      include/uapi/linux/ax25.h
2465 F:      include/net/ax25.h
2466 F:      net/ax25/
2467
2468 AXENTIA ARM DEVICES
2469 M:      Peter Rosin <peda@axentia.se>
2470 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2471 S:      Maintained
2472 F:      Documentation/devicetree/bindings/arm/axentia.txt
2473 F:      arch/arm/boot/dts/at91-linea.dtsi
2474 F:      arch/arm/boot/dts/at91-tse850-3.dts
2475
2476 AXENTIA ASOC DRIVERS
2477 M:      Peter Rosin <peda@axentia.se>
2478 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2479 S:      Maintained
2480 F:      Documentation/devicetree/bindings/sound/axentia,*
2481 F:      sound/soc/atmel/tse850-pcm5142.c
2482
2483 AZ6007 DVB DRIVER
2484 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2485 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2486 L:      linux-media@vger.kernel.org
2487 W:      https://linuxtv.org
2488 T:      git git://linuxtv.org/media_tree.git
2489 S:      Maintained
2490 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2491
2492 AZTECH FM RADIO RECEIVER DRIVER
2493 M:      Hans Verkuil <hverkuil@xs4all.nl>
2494 L:      linux-media@vger.kernel.org
2495 T:      git git://linuxtv.org/media_tree.git
2496 W:      https://linuxtv.org
2497 S:      Maintained
2498 F:      drivers/media/radio/radio-aztech*
2499
2500 B43 WIRELESS DRIVER
2501 L:      linux-wireless@vger.kernel.org
2502 L:      b43-dev@lists.infradead.org
2503 W:      http://wireless.kernel.org/en/users/Drivers/b43
2504 S:      Odd Fixes
2505 F:      drivers/net/wireless/broadcom/b43/
2506
2507 B43LEGACY WIRELESS DRIVER
2508 M:      Larry Finger <Larry.Finger@lwfinger.net>
2509 L:      linux-wireless@vger.kernel.org
2510 L:      b43-dev@lists.infradead.org
2511 W:      http://wireless.kernel.org/en/users/Drivers/b43
2512 S:      Maintained
2513 F:      drivers/net/wireless/broadcom/b43legacy/
2514
2515 BACKLIGHT CLASS/SUBSYSTEM
2516 M:      Lee Jones <lee.jones@linaro.org>
2517 M:      Daniel Thompson <daniel.thompson@linaro.org>
2518 M:      Jingoo Han <jingoohan1@gmail.com>
2519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2520 S:      Maintained
2521 F:      drivers/video/backlight/
2522 F:      include/linux/backlight.h
2523 F:      include/linux/pwm_backlight.h
2524 F:      Documentation/devicetree/bindings/leds/backlight
2525
2526 BATMAN ADVANCED
2527 M:      Marek Lindner <mareklindner@neomailbox.ch>
2528 M:      Simon Wunderlich <sw@simonwunderlich.de>
2529 M:      Antonio Quartulli <a@unstable.cc>
2530 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2531 W:      https://www.open-mesh.org/
2532 Q:      https://patchwork.open-mesh.org/project/batman/list/
2533 S:      Maintained
2534 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2535 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2536 F:      Documentation/networking/batman-adv.rst
2537 F:      include/uapi/linux/batman_adv.h
2538 F:      net/batman-adv/
2539
2540 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2541 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2542 L:      linux-hams@vger.kernel.org
2543 W:      http://www.baycom.org/~tom/ham/ham.html
2544 S:      Maintained
2545 F:      drivers/net/hamradio/baycom*
2546
2547 BCACHE (BLOCK LAYER CACHE)
2548 M:      Kent Overstreet <kent.overstreet@gmail.com>
2549 L:      linux-bcache@vger.kernel.org
2550 W:      http://bcache.evilpiepirate.org
2551 S:      Orphan
2552 F:      drivers/md/bcache/
2553
2554 BDISP ST MEDIA DRIVER
2555 M:      Fabien Dessenne <fabien.dessenne@st.com>
2556 L:      linux-media@vger.kernel.org
2557 T:      git git://linuxtv.org/media_tree.git
2558 W:      https://linuxtv.org
2559 S:      Supported
2560 F:      drivers/media/platform/sti/bdisp
2561
2562 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2563 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2564 L:      netdev@vger.kernel.org
2565 S:      Maintained
2566 F:      drivers/net/ethernet/ec_bhf.c
2567
2568 BEFS FILE SYSTEM
2569 M:      Luis de Bethencourt <luisbg@kernel.org>
2570 M:      Salah Triki <salah.triki@gmail.com>
2571 S:      Maintained
2572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2573 F:      Documentation/filesystems/befs.txt
2574 F:      fs/befs/
2575
2576 BFQ I/O SCHEDULER
2577 M:      Paolo Valente <paolo.valente@linaro.org>
2578 M:      Jens Axboe <axboe@kernel.dk>
2579 L:      linux-block@vger.kernel.org
2580 S:      Maintained
2581 F:      block/bfq-*
2582 F:      Documentation/block/bfq-iosched.txt
2583
2584 BFS FILE SYSTEM
2585 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2586 S:      Maintained
2587 F:      Documentation/filesystems/bfs.txt
2588 F:      fs/bfs/
2589 F:      include/uapi/linux/bfs_fs.h
2590
2591 BLACKFIN ARCHITECTURE
2592 M:      Steven Miao <realmz6@gmail.com>
2593 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2594 T:      git git://git.code.sf.net/p/adi-linux/code
2595 W:      http://blackfin.uclinux.org
2596 S:      Supported
2597 F:      arch/blackfin/
2598
2599 BLACKFIN EMAC DRIVER
2600 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2601 W:      http://blackfin.uclinux.org
2602 S:      Supported
2603 F:      drivers/net/ethernet/adi/
2604
2605 BLACKFIN MEDIA DRIVER
2606 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2607 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2608 W:      http://blackfin.uclinux.org/
2609 S:      Supported
2610 F:      drivers/media/platform/blackfin/
2611 F:      drivers/media/i2c/adv7183*
2612 F:      drivers/media/i2c/vs6624*
2613
2614 BLACKFIN RTC DRIVER
2615 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2616 W:      http://blackfin.uclinux.org
2617 S:      Supported
2618 F:      drivers/rtc/rtc-bfin.c
2619
2620 BLACKFIN SDH DRIVER
2621 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2622 W:      http://blackfin.uclinux.org
2623 S:      Supported
2624 F:      drivers/mmc/host/bfin_sdh.c
2625
2626 BLACKFIN SERIAL DRIVER
2627 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2628 W:      http://blackfin.uclinux.org
2629 S:      Supported
2630 F:      drivers/tty/serial/bfin_uart.c
2631
2632 BLACKFIN WATCHDOG DRIVER
2633 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2634 W:      http://blackfin.uclinux.org
2635 S:      Supported
2636 F:      drivers/watchdog/bfin_wdt.c
2637
2638 BLINKM RGB LED DRIVER
2639 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2640 S:      Maintained
2641 F:      drivers/leds/leds-blinkm.c
2642
2643 BLOCK LAYER
2644 M:      Jens Axboe <axboe@kernel.dk>
2645 L:      linux-block@vger.kernel.org
2646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2647 S:      Maintained
2648 F:      block/
2649 F:      kernel/trace/blktrace.c
2650 F:      lib/sbitmap.c
2651
2652 BLOCK2MTD DRIVER
2653 M:      Joern Engel <joern@lazybastard.org>
2654 L:      linux-mtd@lists.infradead.org
2655 S:      Maintained
2656 F:      drivers/mtd/devices/block2mtd.c
2657
2658 BLUETOOTH DRIVERS
2659 M:      Marcel Holtmann <marcel@holtmann.org>
2660 M:      Gustavo Padovan <gustavo@padovan.org>
2661 M:      Johan Hedberg <johan.hedberg@gmail.com>
2662 L:      linux-bluetooth@vger.kernel.org
2663 W:      http://www.bluez.org/
2664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2666 S:      Maintained
2667 F:      drivers/bluetooth/
2668
2669 BLUETOOTH SUBSYSTEM
2670 M:      Marcel Holtmann <marcel@holtmann.org>
2671 M:      Gustavo Padovan <gustavo@padovan.org>
2672 M:      Johan Hedberg <johan.hedberg@gmail.com>
2673 L:      linux-bluetooth@vger.kernel.org
2674 W:      http://www.bluez.org/
2675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2677 S:      Maintained
2678 F:      net/bluetooth/
2679 F:      include/net/bluetooth/
2680
2681 BONDING DRIVER
2682 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2683 M:      Veaceslav Falico <vfalico@gmail.com>
2684 M:      Andy Gospodarek <andy@greyhouse.net>
2685 L:      netdev@vger.kernel.org
2686 W:      http://sourceforge.net/projects/bonding/
2687 S:      Supported
2688 F:      drivers/net/bonding/
2689 F:      include/uapi/linux/if_bonding.h
2690
2691 BPF (Safe dynamic programs and tools)
2692 M:      Alexei Starovoitov <ast@kernel.org>
2693 M:      Daniel Borkmann <daniel@iogearbox.net>
2694 L:      netdev@vger.kernel.org
2695 L:      linux-kernel@vger.kernel.org
2696 S:      Supported
2697 F:      arch/x86/net/bpf_jit*
2698 F:      Documentation/networking/filter.txt
2699 F:      include/linux/bpf*
2700 F:      include/linux/filter.h
2701 F:      include/uapi/linux/bpf*
2702 F:      include/uapi/linux/filter.h
2703 F:      kernel/bpf/
2704 F:      kernel/trace/bpf_trace.c
2705 F:      lib/test_bpf.c
2706 F:      net/bpf/
2707 F:      net/core/filter.c
2708 F:      net/sched/act_bpf.c
2709 F:      net/sched/cls_bpf.c
2710 F:      samples/bpf/
2711 F:      tools/net/bpf*
2712 F:      tools/testing/selftests/bpf/
2713
2714 BROADCOM B44 10/100 ETHERNET DRIVER
2715 M:      Michael Chan <michael.chan@broadcom.com>
2716 L:      netdev@vger.kernel.org
2717 S:      Supported
2718 F:      drivers/net/ethernet/broadcom/b44.*
2719
2720 BROADCOM B53 ETHERNET SWITCH DRIVER
2721 M:      Florian Fainelli <f.fainelli@gmail.com>
2722 L:      netdev@vger.kernel.org
2723 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2724 S:      Supported
2725 F:      drivers/net/dsa/b53/*
2726 F:      include/linux/platform_data/b53.h
2727
2728 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2729 M:      Florian Fainelli <f.fainelli@gmail.com>
2730 M:      Ray Jui <rjui@broadcom.com>
2731 M:      Scott Branden <sbranden@broadcom.com>
2732 M:      bcm-kernel-feedback-list@broadcom.com
2733 T:      git git://github.com/broadcom/mach-bcm
2734 S:      Maintained
2735 N:      bcm281*
2736 N:      bcm113*
2737 N:      bcm216*
2738 N:      kona
2739 F:      arch/arm/mach-bcm/
2740
2741 BROADCOM BCM2835 ARM ARCHITECTURE
2742 M:      Eric Anholt <eric@anholt.net>
2743 M:      Stefan Wahren <stefan.wahren@i2se.com>
2744 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2745 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2746 T:      git git://github.com/anholt/linux
2747 S:      Maintained
2748 N:      bcm2835
2749 F:      drivers/staging/vc04_services
2750
2751 BROADCOM BCM47XX MIPS ARCHITECTURE
2752 M:      Hauke Mehrtens <hauke@hauke-m.de>
2753 M:      Rafał Miłecki <zajec5@gmail.com>
2754 L:      linux-mips@linux-mips.org
2755 S:      Maintained
2756 F:      Documentation/devicetree/bindings/mips/brcm/
2757 F:      arch/mips/bcm47xx/*
2758 F:      arch/mips/include/asm/mach-bcm47xx/*
2759
2760 BROADCOM BCM5301X ARM ARCHITECTURE
2761 M:      Hauke Mehrtens <hauke@hauke-m.de>
2762 M:      Rafał Miłecki <zajec5@gmail.com>
2763 M:      Jon Mason <jonmason@broadcom.com>
2764 M:      bcm-kernel-feedback-list@broadcom.com
2765 L:      linux-arm-kernel@lists.infradead.org
2766 S:      Maintained
2767 F:      arch/arm/mach-bcm/bcm_5301x.c
2768 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2769 F:      arch/arm/boot/dts/bcm470*
2770 F:      arch/arm/boot/dts/bcm953012*
2771
2772 BROADCOM BCM53573 ARM ARCHITECTURE
2773 M:      Rafał Miłecki <rafal@milecki.pl>
2774 L:      linux-arm-kernel@lists.infradead.org
2775 S:      Maintained
2776 F:      arch/arm/boot/dts/bcm53573*
2777 F:      arch/arm/boot/dts/bcm47189*
2778
2779 BROADCOM BCM63XX ARM ARCHITECTURE
2780 M:      Florian Fainelli <f.fainelli@gmail.com>
2781 M:      bcm-kernel-feedback-list@broadcom.com
2782 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2783 T:      git git://github.com/broadcom/stblinux.git
2784 S:      Maintained
2785 N:      bcm63xx
2786
2787 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2788 M:      Kevin Cernekee <cernekee@gmail.com>
2789 L:      linux-usb@vger.kernel.org
2790 S:      Maintained
2791 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2792
2793 BROADCOM BCM7XXX ARM ARCHITECTURE
2794 M:      Brian Norris <computersforpeace@gmail.com>
2795 M:      Gregory Fong <gregory.0xf0@gmail.com>
2796 M:      Florian Fainelli <f.fainelli@gmail.com>
2797 M:      bcm-kernel-feedback-list@broadcom.com
2798 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2799 T:      git git://github.com/broadcom/stblinux.git
2800 S:      Maintained
2801 F:      arch/arm/mach-bcm/*brcmstb*
2802 F:      arch/arm/boot/dts/bcm7*.dts*
2803 F:      drivers/bus/brcmstb_gisb.c
2804 N:      brcmstb
2805
2806 BROADCOM BMIPS CPUFREQ DRIVER
2807 M:      Markus Mayer <mmayer@broadcom.com>
2808 M:      bcm-kernel-feedback-list@broadcom.com
2809 L:      linux-pm@vger.kernel.org
2810 S:      Maintained
2811 F:      drivers/cpufreq/bmips-cpufreq.c
2812
2813 BROADCOM BMIPS MIPS ARCHITECTURE
2814 M:      Kevin Cernekee <cernekee@gmail.com>
2815 M:      Florian Fainelli <f.fainelli@gmail.com>
2816 L:      linux-mips@linux-mips.org
2817 T:      git git://github.com/broadcom/stblinux.git
2818 S:      Maintained
2819 F:      arch/mips/bmips/*
2820 F:      arch/mips/include/asm/mach-bmips/*
2821 F:      arch/mips/kernel/*bmips*
2822 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2823 F:      drivers/irqchip/irq-bcm63*
2824 F:      drivers/irqchip/irq-bcm7*
2825 F:      drivers/irqchip/irq-brcmstb*
2826 F:      include/linux/bcm963xx_nvram.h
2827 F:      include/linux/bcm963xx_tag.h
2828
2829 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2830 M:      Rasesh Mody <rasesh.mody@cavium.com>
2831 M:      Harish Patil <harish.patil@cavium.com>
2832 M:      Dept-GELinuxNICDev@cavium.com
2833 L:      netdev@vger.kernel.org
2834 S:      Supported
2835 F:      drivers/net/ethernet/broadcom/bnx2.*
2836 F:      drivers/net/ethernet/broadcom/bnx2_*
2837
2838 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2839 M:      QLogic-Storage-Upstream@qlogic.com
2840 L:      linux-scsi@vger.kernel.org
2841 S:      Supported
2842 F:      drivers/scsi/bnx2fc/
2843
2844 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2845 M:      QLogic-Storage-Upstream@qlogic.com
2846 L:      linux-scsi@vger.kernel.org
2847 S:      Supported
2848 F:      drivers/scsi/bnx2i/
2849
2850 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2851 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2852 M:      Ariel Elior <ariel.elior@cavium.com>
2853 M:      everest-linux-l2@cavium.com
2854 L:      netdev@vger.kernel.org
2855 S:      Supported
2856 F:      drivers/net/ethernet/broadcom/bnx2x/
2857
2858 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2859 M:      Michael Chan <michael.chan@broadcom.com>
2860 L:      netdev@vger.kernel.org
2861 S:      Supported
2862 F:      drivers/net/ethernet/broadcom/bnxt/
2863
2864 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2865 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2866 M:      Franky Lin <franky.lin@broadcom.com>
2867 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2868 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2869 M:      Wright Feng <wright.feng@cypress.com>
2870 L:      linux-wireless@vger.kernel.org
2871 L:      brcm80211-dev-list.pdl@broadcom.com
2872 L:      brcm80211-dev-list@cypress.com
2873 S:      Supported
2874 F:      drivers/net/wireless/broadcom/brcm80211/
2875
2876 BROADCOM BRCMSTB GPIO DRIVER
2877 M:      Gregory Fong <gregory.0xf0@gmail.com>
2878 L:      bcm-kernel-feedback-list@broadcom.com
2879 S:      Supported
2880 F:      drivers/gpio/gpio-brcmstb.c
2881 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2882
2883 BROADCOM GENET ETHERNET DRIVER
2884 M:      Florian Fainelli <f.fainelli@gmail.com>
2885 L:      netdev@vger.kernel.org
2886 S:      Supported
2887 F:      drivers/net/ethernet/broadcom/genet/
2888
2889 BROADCOM IPROC ARM ARCHITECTURE
2890 M:      Ray Jui <rjui@broadcom.com>
2891 M:      Scott Branden <sbranden@broadcom.com>
2892 M:      Jon Mason <jonmason@broadcom.com>
2893 M:      bcm-kernel-feedback-list@broadcom.com
2894 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2895 T:      git git://github.com/broadcom/cygnus-linux.git
2896 S:      Maintained
2897 N:      iproc
2898 N:      cygnus
2899 N:      bcm[-_]nsp
2900 N:      bcm9113*
2901 N:      bcm9583*
2902 N:      bcm9585*
2903 N:      bcm9586*
2904 N:      bcm988312
2905 N:      bcm113*
2906 N:      bcm583*
2907 N:      bcm585*
2908 N:      bcm586*
2909 N:      bcm88312
2910 F:      arch/arm64/boot/dts/broadcom/ns2*
2911 F:      drivers/clk/bcm/clk-ns*
2912 F:      drivers/pinctrl/bcm/pinctrl-ns*
2913
2914 BROADCOM KONA GPIO DRIVER
2915 M:      Ray Jui <rjui@broadcom.com>
2916 L:      bcm-kernel-feedback-list@broadcom.com
2917 S:      Supported
2918 F:      drivers/gpio/gpio-bcm-kona.c
2919 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2920
2921 BROADCOM NETXTREME-E ROCE DRIVER
2922 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2923 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2924 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2925 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2926 L:      linux-rdma@vger.kernel.org
2927 W:      http://www.broadcom.com
2928 S:      Supported
2929 F:      drivers/infiniband/hw/bnxt_re/
2930 F:      include/uapi/rdma/bnxt_re-abi.h
2931
2932 BROADCOM NVRAM DRIVER
2933 M:      Rafał Miłecki <zajec5@gmail.com>
2934 L:      linux-mips@linux-mips.org
2935 S:      Maintained
2936 F:      drivers/firmware/broadcom/*
2937
2938 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2939 M:      Rafał Miłecki <zajec5@gmail.com>
2940 L:      linux-wireless@vger.kernel.org
2941 S:      Maintained
2942 F:      drivers/bcma/
2943 F:      include/linux/bcma/
2944
2945 BROADCOM STB AVS CPUFREQ DRIVER
2946 M:      Markus Mayer <mmayer@broadcom.com>
2947 M:      bcm-kernel-feedback-list@broadcom.com
2948 L:      linux-pm@vger.kernel.org
2949 S:      Maintained
2950 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2951 F:      drivers/cpufreq/brcmstb*
2952
2953 BROADCOM STB NAND FLASH DRIVER
2954 M:      Brian Norris <computersforpeace@gmail.com>
2955 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2956 L:      linux-mtd@lists.infradead.org
2957 L:      bcm-kernel-feedback-list@broadcom.com
2958 S:      Maintained
2959 F:      drivers/mtd/nand/brcmnand/
2960
2961 BROADCOM SYSTEMPORT ETHERNET DRIVER
2962 M:      Florian Fainelli <f.fainelli@gmail.com>
2963 L:      netdev@vger.kernel.org
2964 S:      Supported
2965 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2966
2967 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2968 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2969 M:      Prashant Sreedharan <prashant@broadcom.com>
2970 M:      Michael Chan <mchan@broadcom.com>
2971 L:      netdev@vger.kernel.org
2972 S:      Supported
2973 F:      drivers/net/ethernet/broadcom/tg3.*
2974
2975 BROCADE BFA FC SCSI DRIVER
2976 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2977 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2978 L:      linux-scsi@vger.kernel.org
2979 S:      Supported
2980 F:      drivers/scsi/bfa/
2981
2982 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2983 M:      Rasesh Mody <rasesh.mody@cavium.com>
2984 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2985 M:      Dept-GELinuxNICDev@cavium.com
2986 L:      netdev@vger.kernel.org
2987 S:      Supported
2988 F:      drivers/net/ethernet/brocade/bna/
2989
2990 BSG (block layer generic sg v4 driver)
2991 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2992 L:      linux-scsi@vger.kernel.org
2993 S:      Supported
2994 F:      block/bsg.c
2995 F:      include/linux/bsg.h
2996 F:      include/uapi/linux/bsg.h
2997
2998 BT87X AUDIO DRIVER
2999 M:      Clemens Ladisch <clemens@ladisch.de>
3000 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3001 T:      git git://git.alsa-project.org/alsa-kernel.git
3002 S:      Maintained
3003 F:      Documentation/sound/alsa/Bt87x.txt
3004 F:      sound/pci/bt87x.c
3005
3006 BT8XXGPIO DRIVER
3007 M:      Michael Buesch <m@bues.ch>
3008 W:      http://bu3sch.de/btgpio.php
3009 S:      Maintained
3010 F:      drivers/gpio/gpio-bt8xx.c
3011
3012 BTRFS FILE SYSTEM
3013 M:      Chris Mason <clm@fb.com>
3014 M:      Josef Bacik <jbacik@fb.com>
3015 M:      David Sterba <dsterba@suse.com>
3016 L:      linux-btrfs@vger.kernel.org
3017 W:      http://btrfs.wiki.kernel.org/
3018 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3019 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3020 S:      Maintained
3021 F:      Documentation/filesystems/btrfs.txt
3022 F:      fs/btrfs/
3023 F:      include/linux/btrfs*
3024 F:      include/uapi/linux/btrfs*
3025
3026 BTTV VIDEO4LINUX DRIVER
3027 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3028 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3029 L:      linux-media@vger.kernel.org
3030 W:      https://linuxtv.org
3031 T:      git git://linuxtv.org/media_tree.git
3032 S:      Odd fixes
3033 F:      Documentation/media/v4l-drivers/bttv*
3034 F:      drivers/media/pci/bt8xx/bttv*
3035
3036 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3037 M:      Chanwoo Choi <cw00.choi@samsung.com>
3038 L:      linux-pm@vger.kernel.org
3039 L:      linux-samsung-soc@vger.kernel.org
3040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3041 S:      Maintained
3042 F:      drivers/devfreq/exynos-bus.c
3043 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3044
3045 BUSLOGIC SCSI DRIVER
3046 M:      Khalid Aziz <khalid@gonehiking.org>
3047 L:      linux-scsi@vger.kernel.org
3048 S:      Maintained
3049 F:      drivers/scsi/BusLogic.*
3050 F:      drivers/scsi/FlashPoint.*
3051
3052 C-MEDIA CMI8788 DRIVER
3053 M:      Clemens Ladisch <clemens@ladisch.de>
3054 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3055 T:      git git://git.alsa-project.org/alsa-kernel.git
3056 S:      Maintained
3057 F:      sound/pci/oxygen/
3058
3059 C6X ARCHITECTURE
3060 M:      Mark Salter <msalter@redhat.com>
3061 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3062 L:      linux-c6x-dev@linux-c6x.org
3063 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3064 S:      Maintained
3065 F:      arch/c6x/
3066
3067 CA8210 IEEE-802.15.4 RADIO DRIVER
3068 M:      Harry Morris <h.morris@cascoda.com>
3069 M:      linuxdev@cascoda.com
3070 L:      linux-wpan@vger.kernel.org
3071 W:      https://github.com/Cascoda/ca8210-linux.git
3072 S:      Maintained
3073 F:      drivers/net/ieee802154/ca8210.c
3074 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3075
3076 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3077 M:      David Howells <dhowells@redhat.com>
3078 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3079 S:      Supported
3080 F:      Documentation/filesystems/caching/cachefiles.txt
3081 F:      fs/cachefiles/
3082
3083 CADET FM/AM RADIO RECEIVER DRIVER
3084 M:      Hans Verkuil <hverkuil@xs4all.nl>
3085 L:      linux-media@vger.kernel.org
3086 T:      git git://linuxtv.org/media_tree.git
3087 W:      https://linuxtv.org
3088 S:      Maintained
3089 F:      drivers/media/radio/radio-cadet*
3090
3091 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3092 M:      Jonathan Corbet <corbet@lwn.net>
3093 L:      linux-media@vger.kernel.org
3094 T:      git git://linuxtv.org/media_tree.git
3095 S:      Maintained
3096 F:      Documentation/media/v4l-drivers/cafe_ccic*
3097 F:      drivers/media/platform/marvell-ccic/
3098
3099 CAIF NETWORK LAYER
3100 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3101 L:      netdev@vger.kernel.org
3102 S:      Supported
3103 F:      Documentation/networking/caif/
3104 F:      drivers/net/caif/
3105 F:      include/uapi/linux/caif/
3106 F:      include/net/caif/
3107 F:      net/caif/
3108
3109 CALGARY x86-64 IOMMU
3110 M:      Muli Ben-Yehuda <mulix@mulix.org>
3111 M:      Jon Mason <jdmason@kudzu.us>
3112 L:      iommu@lists.linux-foundation.org
3113 S:      Maintained
3114 F:      arch/x86/kernel/pci-calgary_64.c
3115 F:      arch/x86/kernel/tce_64.c
3116 F:      arch/x86/include/asm/calgary.h
3117 F:      arch/x86/include/asm/tce.h
3118
3119 CAN NETWORK DRIVERS
3120 M:      Wolfgang Grandegger <wg@grandegger.com>
3121 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3122 L:      linux-can@vger.kernel.org
3123 W:      https://github.com/linux-can
3124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3126 S:      Maintained
3127 F:      Documentation/devicetree/bindings/net/can/
3128 F:      drivers/net/can/
3129 F:      include/linux/can/dev.h
3130 F:      include/linux/can/platform/
3131 F:      include/uapi/linux/can/error.h
3132 F:      include/uapi/linux/can/netlink.h
3133
3134 CAN NETWORK LAYER
3135 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3136 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3137 L:      linux-can@vger.kernel.org
3138 W:      https://github.com/linux-can
3139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3141 S:      Maintained
3142 F:      Documentation/networking/can.txt
3143 F:      net/can/
3144 F:      include/linux/can/core.h
3145 F:      include/uapi/linux/can.h
3146 F:      include/uapi/linux/can/bcm.h
3147 F:      include/uapi/linux/can/raw.h
3148 F:      include/uapi/linux/can/gw.h
3149
3150 CAPABILITIES
3151 M:      Serge Hallyn <serge@hallyn.com>
3152 L:      linux-security-module@vger.kernel.org
3153 S:      Supported
3154 F:      include/linux/capability.h
3155 F:      include/uapi/linux/capability.h
3156 F:      security/commoncap.c
3157 F:      kernel/capability.c
3158
3159 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3160 M:      Kevin Tsai <ktsai@capellamicro.com>
3161 S:      Maintained
3162 F:      drivers/iio/light/cm*
3163
3164 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3165 M:      Christian Lamparter <chunkeey@googlemail.com>
3166 L:      linux-wireless@vger.kernel.org
3167 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3168 S:      Maintained
3169 F:      drivers/net/wireless/ath/carl9170/
3170
3171 CAVIUM I2C DRIVER
3172 M:      Jan Glauber <jglauber@cavium.com>
3173 M:      David Daney <david.daney@cavium.com>
3174 W:      http://www.cavium.com
3175 S:      Supported
3176 F:      drivers/i2c/busses/i2c-octeon*
3177 F:      drivers/i2c/busses/i2c-thunderx*
3178
3179 CAVIUM LIQUIDIO NETWORK DRIVER
3180 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3181 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3182 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3183 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3184 L:      netdev@vger.kernel.org
3185 W:      http://www.cavium.com
3186 S:      Supported
3187 F:      drivers/net/ethernet/cavium/liquidio/
3188
3189 CAVIUM MMC DRIVER
3190 M:      Jan Glauber <jglauber@cavium.com>
3191 M:      David Daney <david.daney@cavium.com>
3192 M:      Steven J. Hill <Steven.Hill@cavium.com>
3193 W:      http://www.cavium.com
3194 S:      Supported
3195 F:      drivers/mmc/host/cavium*
3196
3197 CAVIUM OCTEON-TX CRYPTO DRIVER
3198 M:      George Cherian <george.cherian@cavium.com>
3199 L:      linux-crypto@vger.kernel.org
3200 W:      http://www.cavium.com
3201 S:      Supported
3202 F:      drivers/crypto/cavium/cpt/
3203
3204 CAVIUM THUNDERX2 ARM64 SOC
3205 M:      Robert Richter <rrichter@cavium.com>
3206 M:      Jayachandran C <jnair@caviumnetworks.com>
3207 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3208 S:      Maintained
3209 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3210 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3211
3212 CC2520 IEEE-802.15.4 RADIO DRIVER
3213 M:      Varka Bhadram <varkabhadram@gmail.com>
3214 L:      linux-wpan@vger.kernel.org
3215 S:      Maintained
3216 F:      drivers/net/ieee802154/cc2520.c
3217 F:      include/linux/spi/cc2520.h
3218 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3219
3220 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3221 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3222 L:      linux-crypto@vger.kernel.org
3223 L:      driverdev-devel@linuxdriverproject.org
3224 S:      Supported
3225 F:      drivers/staging/ccree/
3226 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3227
3228 CEC FRAMEWORK
3229 M:      Hans Verkuil <hans.verkuil@cisco.com>
3230 L:      linux-media@vger.kernel.org
3231 T:      git git://linuxtv.org/media_tree.git
3232 W:      http://linuxtv.org
3233 S:      Supported
3234 F:      Documentation/media/kapi/cec-core.rst
3235 F:      Documentation/media/uapi/cec
3236 F:      drivers/media/cec/
3237 F:      drivers/media/rc/keymaps/rc-cec.c
3238 F:      include/media/cec.h
3239 F:      include/media/cec-notifier.h
3240 F:      include/uapi/linux/cec.h
3241 F:      include/uapi/linux/cec-funcs.h
3242 F:      Documentation/devicetree/bindings/media/cec.txt
3243
3244 CELL BROADBAND ENGINE ARCHITECTURE
3245 M:      Arnd Bergmann <arnd@arndb.de>
3246 L:      linuxppc-dev@lists.ozlabs.org
3247 W:      http://www.ibm.com/developerworks/power/cell/
3248 S:      Supported
3249 F:      arch/powerpc/include/asm/cell*.h
3250 F:      arch/powerpc/include/asm/spu*.h
3251 F:      arch/powerpc/include/uapi/asm/spu*.h
3252 F:      arch/powerpc/oprofile/*cell*
3253 F:      arch/powerpc/platforms/cell/
3254
3255 CEPH COMMON CODE (LIBCEPH)
3256 M:      Ilya Dryomov <idryomov@gmail.com>
3257 M:      "Yan, Zheng" <zyan@redhat.com>
3258 M:      Sage Weil <sage@redhat.com>
3259 L:      ceph-devel@vger.kernel.org
3260 W:      http://ceph.com/
3261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3262 T:      git git://github.com/ceph/ceph-client.git
3263 S:      Supported
3264 F:      net/ceph/
3265 F:      include/linux/ceph/
3266 F:      include/linux/crush/
3267
3268 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3269 M:      "Yan, Zheng" <zyan@redhat.com>
3270 M:      Sage Weil <sage@redhat.com>
3271 M:      Ilya Dryomov <idryomov@gmail.com>
3272 L:      ceph-devel@vger.kernel.org
3273 W:      http://ceph.com/
3274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3275 T:      git git://github.com/ceph/ceph-client.git
3276 S:      Supported
3277 F:      Documentation/filesystems/ceph.txt
3278 F:      fs/ceph/
3279
3280 CERTIFICATE HANDLING:
3281 M:      David Howells <dhowells@redhat.com>
3282 M:      David Woodhouse <dwmw2@infradead.org>
3283 L:      keyrings@vger.kernel.org
3284 S:      Maintained
3285 F:      Documentation/module-signing.txt
3286 F:      certs/
3287 F:      scripts/sign-file.c
3288 F:      scripts/extract-cert.c
3289
3290 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3291 L:      linux-usb@vger.kernel.org
3292 S:      Orphan
3293 F:      Documentation/usb/WUSB-Design-overview.txt
3294 F:      Documentation/usb/wusb-cbaf
3295 F:      drivers/usb/host/hwa-hc.c
3296 F:      drivers/usb/host/whci/
3297 F:      drivers/usb/wusbcore/
3298 F:      include/linux/usb/wusb*
3299
3300 CFAG12864B LCD DRIVER
3301 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3302 W:      http://miguelojeda.es/auxdisplay.htm
3303 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3304 S:      Maintained
3305 F:      drivers/auxdisplay/cfag12864b.c
3306 F:      include/linux/cfag12864b.h
3307
3308 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3309 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3310 W:      http://miguelojeda.es/auxdisplay.htm
3311 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3312 S:      Maintained
3313 F:      drivers/auxdisplay/cfag12864bfb.c
3314 F:      include/linux/cfag12864b.h
3315
3316 CFG80211 and NL80211
3317 M:      Johannes Berg <johannes@sipsolutions.net>
3318 L:      linux-wireless@vger.kernel.org
3319 W:      http://wireless.kernel.org/
3320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3322 S:      Maintained
3323 F:      include/uapi/linux/nl80211.h
3324 F:      include/net/cfg80211.h
3325 F:      net/wireless/*
3326 X:      net/wireless/wext*
3327
3328 CHAR and MISC DRIVERS
3329 M:      Arnd Bergmann <arnd@arndb.de>
3330 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3332 S:      Supported
3333 F:      drivers/char/*
3334 F:      drivers/misc/*
3335 F:      include/linux/miscdevice.h
3336
3337 CHECKPATCH
3338 M:      Andy Whitcroft <apw@canonical.com>
3339 M:      Joe Perches <joe@perches.com>
3340 S:      Maintained
3341 F:      scripts/checkpatch.pl
3342
3343 CHINESE DOCUMENTATION
3344 M:      Harry Wei <harryxiyou@gmail.com>
3345 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3346 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3347 S:      Maintained
3348 F:      Documentation/translations/zh_CN/
3349
3350 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3351 M:      Peter Chen <Peter.Chen@nxp.com>
3352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3353 L:      linux-usb@vger.kernel.org
3354 S:      Maintained
3355 F:      drivers/usb/chipidea/
3356
3357 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3358 M:      Hans de Goede <hdegoede@redhat.com>
3359 L:      linux-input@vger.kernel.org
3360 S:      Maintained
3361 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3362 F:      drivers/input/touchscreen/chipone_icn8318.c
3363
3364 CHROME HARDWARE PLATFORM SUPPORT
3365 M:      Benson Leung <bleung@chromium.org>
3366 M:      Olof Johansson <olof@lixom.net>
3367 S:      Maintained
3368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3369 F:      drivers/platform/chrome/
3370
3371 CIRRUS LOGIC AUDIO CODEC DRIVERS
3372 M:      Brian Austin <brian.austin@cirrus.com>
3373 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3374 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3375 S:      Maintained
3376 F:      sound/soc/codecs/cs*
3377
3378 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3379 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3380 L:      netdev@vger.kernel.org
3381 S:      Maintained
3382 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3383
3384 CISCO FCOE HBA DRIVER
3385 M:      Satish Kharat <satishkh@cisco.com>
3386 M:      Sesidhar Baddela <sebaddel@cisco.com>
3387 M:      Karan Tilak Kumar <kartilak@cisco.com>
3388 L:      linux-scsi@vger.kernel.org
3389 S:      Supported
3390 F:      drivers/scsi/fnic/
3391
3392 CISCO SCSI HBA DRIVER
3393 M:      Karan Tilak Kumar <kartilak@cisco.com>
3394 M:      Sesidhar Baddela <sebaddel@cisco.com>
3395 L:      linux-scsi@vger.kernel.org
3396 S:      Supported
3397 F:      drivers/scsi/snic/
3398
3399 CISCO VIC ETHERNET NIC DRIVER
3400 M:      Christian Benvenuti <benve@cisco.com>
3401 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3402 M:      Neel Patel <neepatel@cisco.com>
3403 S:      Supported
3404 F:      drivers/net/ethernet/cisco/enic/
3405
3406 CISCO VIC LOW LATENCY NIC DRIVER
3407 M:      Christian Benvenuti <benve@cisco.com>
3408 M:      Dave Goodell <dgoodell@cisco.com>
3409 S:      Supported
3410 F:      drivers/infiniband/hw/usnic/
3411
3412 CLEANCACHE API
3413 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3414 L:      linux-kernel@vger.kernel.org
3415 S:      Maintained
3416 F:      mm/cleancache.c
3417 F:      include/linux/cleancache.h
3418
3419 CLK API
3420 M:      Russell King <linux@armlinux.org.uk>
3421 L:      linux-clk@vger.kernel.org
3422 S:      Maintained
3423 F:      include/linux/clk.h
3424
3425 CLOCKSOURCE, CLOCKEVENT DRIVERS
3426 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3427 M:      Thomas Gleixner <tglx@linutronix.de>
3428 L:      linux-kernel@vger.kernel.org
3429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3430 S:      Supported
3431 F:      drivers/clocksource
3432
3433 CMPC ACPI DRIVER
3434 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3435 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3436 L:      platform-driver-x86@vger.kernel.org
3437 S:      Supported
3438 F:      drivers/platform/x86/classmate-laptop.c
3439
3440 COBALT MEDIA DRIVER
3441 M:      Hans Verkuil <hans.verkuil@cisco.com>
3442 L:      linux-media@vger.kernel.org
3443 T:      git git://linuxtv.org/media_tree.git
3444 W:      https://linuxtv.org
3445 S:      Supported
3446 F:      drivers/media/pci/cobalt/
3447
3448 COCCINELLE/Semantic Patches (SmPL)
3449 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3450 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3451 M:      Nicolas Palix <nicolas.palix@imag.fr>
3452 M:      Michal Marek <mmarek@suse.com>
3453 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3455 W:      http://coccinelle.lip6.fr/
3456 S:      Supported
3457 F:      Documentation/dev-tools/coccinelle.rst
3458 F:      scripts/coccinelle/
3459 F:      scripts/coccicheck
3460
3461 CODA FILE SYSTEM
3462 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3463 M:      coda@cs.cmu.edu
3464 L:      codalist@coda.cs.cmu.edu
3465 W:      http://www.coda.cs.cmu.edu/
3466 S:      Maintained
3467 F:      Documentation/filesystems/coda.txt
3468 F:      fs/coda/
3469 F:      include/linux/coda*.h
3470 F:      include/uapi/linux/coda*.h
3471
3472 CODA V4L2 MEM2MEM DRIVER
3473 M:      Philipp Zabel <p.zabel@pengutronix.de>
3474 L:      linux-media@vger.kernel.org
3475 S:      Maintained
3476 F:      Documentation/devicetree/bindings/media/coda.txt
3477 F:      drivers/media/platform/coda/
3478
3479 COMMON CLK FRAMEWORK
3480 M:      Michael Turquette <mturquette@baylibre.com>
3481 M:      Stephen Boyd <sboyd@codeaurora.org>
3482 L:      linux-clk@vger.kernel.org
3483 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3485 S:      Maintained
3486 F:      Documentation/devicetree/bindings/clock/
3487 F:      drivers/clk/
3488 X:      drivers/clk/clkdev.c
3489 F:      include/linux/clk-pr*
3490 F:      include/linux/clk/
3491
3492 COMMON INTERNET FILE SYSTEM (CIFS)
3493 M:      Steve French <sfrench@samba.org>
3494 L:      linux-cifs@vger.kernel.org
3495 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3496 W:      http://linux-cifs.samba.org/
3497 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3498 S:      Supported
3499 F:      Documentation/filesystems/cifs/
3500 F:      fs/cifs/
3501
3502 COMPACTPCI HOTPLUG CORE
3503 M:      Scott Murray <scott@spiteful.org>
3504 L:      linux-pci@vger.kernel.org
3505 S:      Maintained
3506 F:      drivers/pci/hotplug/cpci_hotplug*
3507
3508 COMPACTPCI HOTPLUG GENERIC DRIVER
3509 M:      Scott Murray <scott@spiteful.org>
3510 L:      linux-pci@vger.kernel.org
3511 S:      Maintained
3512 F:      drivers/pci/hotplug/cpcihp_generic.c
3513
3514 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3515 M:      Scott Murray <scott@spiteful.org>
3516 L:      linux-pci@vger.kernel.org
3517 S:      Maintained
3518 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3519
3520 COMPAL LAPTOP SUPPORT
3521 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3522 L:      platform-driver-x86@vger.kernel.org
3523 S:      Maintained
3524 F:      drivers/platform/x86/compal-laptop.c
3525
3526 CONEXANT ACCESSRUNNER USB DRIVER
3527 L:      accessrunner-general@lists.sourceforge.net
3528 W:      http://accessrunner.sourceforge.net/
3529 S:      Orphan
3530 F:      drivers/usb/atm/cxacru.c
3531
3532 CONFIGFS
3533 M:      Joel Becker <jlbec@evilplan.org>
3534 M:      Christoph Hellwig <hch@lst.de>
3535 T:      git git://git.infradead.org/users/hch/configfs.git
3536 S:      Supported
3537 F:      fs/configfs/
3538 F:      include/linux/configfs.h
3539
3540 CONNECTOR
3541 M:      Evgeniy Polyakov <zbr@ioremap.net>
3542 L:      netdev@vger.kernel.org
3543 S:      Maintained
3544 F:      drivers/connector/
3545
3546 CONTROL GROUP (CGROUP)
3547 M:      Tejun Heo <tj@kernel.org>
3548 M:      Li Zefan <lizefan@huawei.com>
3549 M:      Johannes Weiner <hannes@cmpxchg.org>
3550 L:      cgroups@vger.kernel.org
3551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3552 S:      Maintained
3553 F:      Documentation/cgroup*
3554 F:      include/linux/cgroup*
3555 F:      kernel/cgroup*
3556
3557 CONTROL GROUP - CPUSET
3558 M:      Li Zefan <lizefan@huawei.com>
3559 L:      cgroups@vger.kernel.org
3560 W:      http://www.bullopensource.org/cpuset/
3561 W:      http://oss.sgi.com/projects/cpusets/
3562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3563 S:      Maintained
3564 F:      Documentation/cgroup-v1/cpusets.txt
3565 F:      include/linux/cpuset.h
3566 F:      kernel/cpuset.c
3567
3568 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3569 M:      Johannes Weiner <hannes@cmpxchg.org>
3570 M:      Michal Hocko <mhocko@kernel.org>
3571 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3572 L:      cgroups@vger.kernel.org
3573 L:      linux-mm@kvack.org
3574 S:      Maintained
3575 F:      mm/memcontrol.c
3576 F:      mm/swap_cgroup.c
3577
3578 CORETEMP HARDWARE MONITORING DRIVER
3579 M:      Fenghua Yu <fenghua.yu@intel.com>
3580 L:      linux-hwmon@vger.kernel.org
3581 S:      Maintained
3582 F:      Documentation/hwmon/coretemp
3583 F:      drivers/hwmon/coretemp.c
3584
3585 COSA/SRP SYNC SERIAL DRIVER
3586 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3587 W:      http://www.fi.muni.cz/~kas/cosa/
3588 S:      Maintained
3589 F:      drivers/net/wan/cosa*
3590
3591 CPMAC ETHERNET DRIVER
3592 M:      Florian Fainelli <f.fainelli@gmail.com>
3593 L:      netdev@vger.kernel.org
3594 S:      Maintained
3595 F:      drivers/net/ethernet/ti/cpmac.c
3596
3597 CPU FREQUENCY DRIVERS
3598 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3599 M:      Viresh Kumar <viresh.kumar@linaro.org>
3600 L:      linux-pm@vger.kernel.org
3601 S:      Maintained
3602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3603 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3604 B:      https://bugzilla.kernel.org
3605 F:      Documentation/cpu-freq/
3606 F:      Documentation/devicetree/bindings/cpufreq/
3607 F:      drivers/cpufreq/
3608 F:      include/linux/cpufreq.h
3609 F:      tools/testing/selftests/cpufreq/
3610
3611 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3612 M:      Viresh Kumar <viresh.kumar@linaro.org>
3613 M:      Sudeep Holla <sudeep.holla@arm.com>
3614 L:      linux-pm@vger.kernel.org
3615 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3616 S:      Maintained
3617 F:      drivers/cpufreq/arm_big_little.h
3618 F:      drivers/cpufreq/arm_big_little.c
3619 F:      drivers/cpufreq/arm_big_little_dt.c
3620
3621 CPU POWER MONITORING SUBSYSTEM
3622 M:      Thomas Renninger <trenn@suse.com>
3623 L:      linux-pm@vger.kernel.org
3624 S:      Maintained
3625 F:      tools/power/cpupower/
3626
3627 CPUID/MSR DRIVER
3628 M:      "H. Peter Anvin" <hpa@zytor.com>
3629 S:      Maintained
3630 F:      arch/x86/kernel/cpuid.c
3631 F:      arch/x86/kernel/msr.c
3632
3633 CPUIDLE DRIVER - ARM BIG LITTLE
3634 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3635 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3636 L:      linux-pm@vger.kernel.org
3637 L:      linux-arm-kernel@lists.infradead.org
3638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3639 S:      Maintained
3640 F:      drivers/cpuidle/cpuidle-big_little.c
3641
3642 CPUIDLE DRIVER - ARM EXYNOS
3643 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3644 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3645 M:      Kukjin Kim <kgene@kernel.org>
3646 L:      linux-pm@vger.kernel.org
3647 L:      linux-samsung-soc@vger.kernel.org
3648 S:      Supported
3649 F:      drivers/cpuidle/cpuidle-exynos.c
3650 F:      arch/arm/mach-exynos/pm.c
3651
3652 CPUIDLE DRIVERS
3653 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3654 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3655 L:      linux-pm@vger.kernel.org
3656 S:      Maintained
3657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3658 B:      https://bugzilla.kernel.org
3659 F:      drivers/cpuidle/*
3660 F:      include/linux/cpuidle.h
3661
3662 CRAMFS FILESYSTEM
3663 W:      http://sourceforge.net/projects/cramfs/
3664 S:      Orphan / Obsolete
3665 F:      Documentation/filesystems/cramfs.txt
3666 F:      fs/cramfs/
3667
3668 CRIS PORT
3669 M:      Mikael Starvik <starvik@axis.com>
3670 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3671 L:      linux-cris-kernel@axis.com
3672 W:      http://developer.axis.com
3673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3674 S:      Maintained
3675 F:      arch/cris/
3676 F:      drivers/tty/serial/crisv10.*
3677
3678 CRYPTO API
3679 M:      Herbert Xu <herbert@gondor.apana.org.au>
3680 M:      "David S. Miller" <davem@davemloft.net>
3681 L:      linux-crypto@vger.kernel.org
3682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3684 S:      Maintained
3685 F:      Documentation/crypto/
3686 F:      Documentation/devicetree/bindings/crypto/
3687 F:      arch/*/crypto/
3688 F:      crypto/
3689 F:      drivers/crypto/
3690 F:      include/crypto/
3691 F:      include/linux/crypto*
3692
3693 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3694 M:      Neil Horman <nhorman@tuxdriver.com>
3695 L:      linux-crypto@vger.kernel.org
3696 S:      Maintained
3697 F:      crypto/ansi_cprng.c
3698 F:      crypto/rng.c
3699
3700 CS3308 MEDIA DRIVER
3701 M:      Hans Verkuil <hverkuil@xs4all.nl>
3702 L:      linux-media@vger.kernel.org
3703 T:      git git://linuxtv.org/media_tree.git
3704 W:      http://linuxtv.org
3705 S:      Odd Fixes
3706 F:      drivers/media/i2c/cs3308.c
3707 F:      drivers/media/i2c/cs3308.h
3708
3709 CS5535 Audio ALSA driver
3710 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3711 S:      Maintained
3712 F:      sound/pci/cs5535audio/
3713
3714 CW1200 WLAN driver
3715 M:      Solomon Peachy <pizza@shaftnet.org>
3716 S:      Maintained
3717 F:      drivers/net/wireless/st/cw1200/
3718
3719 CX18 VIDEO4LINUX DRIVER
3720 M:      Andy Walls <awalls@md.metrocast.net>
3721 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3722 L:      linux-media@vger.kernel.org
3723 T:      git git://linuxtv.org/media_tree.git
3724 W:      https://linuxtv.org
3725 W:      http://www.ivtvdriver.org/index.php/Cx18
3726 S:      Maintained
3727 F:      Documentation/media/v4l-drivers/cx18*