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. Please keep in mind that the security team is
  66         a small set of people who can be efficient only when working on
  67         verified bugs. Please only Cc: this list when you have identified
  68         that the bug would present a short-term risk to other users if it
  69         were publicly disclosed. For example, reports of address leaks do
  70         not represent an immediate threat and are better handled publicly,
  71         and ideally, should come with a patch proposal. Please do not send
  72         automated reports to this list either. Such bugs will be handled
  73         better and faster in the usual public places.
  74
  75 8.      Happy hacking.
  76
  77 Descriptions of section entries:
  78
  79         P: Person (obsolete)
  80         M: Mail patches to: FullName <address@domain>
  81         R: Designated reviewer: FullName <address@domain>
  82            These reviewers should be CCed on patches.
  83         L: Mailing list that is relevant to this area
  84         W: Web-page with status/info
  85         B: URI for where to file bugs. A web-page with detailed bug
  86            filing info, a direct bug tracker link, or a mailto: URI.
  87         C: URI for chat protocol, server and channel where developers
  88            usually hang out, for example irc://server/channel.
  89         Q: Patchwork web based patch tracking system site
  90         T: SCM tree type and location.
  91            Type is one of: git, hg, quilt, stgit, topgit
  92         S: Status, one of the following:
  93            Supported:   Someone is actually paid to look after this.
  94            Maintained:  Someone actually looks after it.
  95            Odd Fixes:   It has a maintainer but they don't have time to do
  96                         much other than throw the odd patch in. See below..
  97            Orphan:      No current maintainer [but maybe you could take the
  98                         role as you write your new code].
  99            Obsolete:    Old code. Something tagged obsolete generally means
 100                         it has been replaced by a better system and you
 101                         should be using that.
 102         F: Files and directories with wildcard patterns.
 103            A trailing slash includes all files and subdirectory files.
 104            F:   drivers/net/    all files in and below drivers/net
 105            F:   drivers/net/*   all files in drivers/net, but not below
 106            F:   */net/*         all files in "any top level directory"/net
 107            One pattern per line.  Multiple F: lines acceptable.
 108         N: Files and directories with regex patterns.
 109            N:   [^a-z]tegra     all files whose path contains the word tegra
 110            One pattern per line.  Multiple N: lines acceptable.
 111            scripts/get_maintainer.pl has different behavior for files that
 112            match F: pattern and matches of N: patterns.  By default,
 113            get_maintainer will not look at git log history when an F: pattern
 114            match occurs.  When an N: match occurs, git log history is used
 115            to also notify the people that have git commit signatures.
 116         X: Files and directories that are NOT maintained, same rules as F:
 117            Files exclusions are tested before file matches.
 118            Can be useful for excluding a specific subdirectory, for instance:
 119            F:   net/
 120            X:   net/ipv6/
 121            matches all files in and below net excluding net/ipv6/
 122         K: Keyword perl extended regex pattern to match content in a
 123            patch or file.  For instance:
 124            K: of_get_profile
 125               matches patches or files that contain "of_get_profile"
 126            K: \b(printk|pr_(info|err))\b
 127               matches patches or files that contain one or more of the words
 128               printk, pr_info or pr_err
 129            One regex pattern per line.  Multiple K: lines acceptable.
 130
 131 Note: For the hard of thinking, this list is meant to remain in alphabetical
 132 order. If you could add yourselves to it in alphabetical order that would be
 133 so much easier [Ed]
 134
 135 Maintainers List (try to look for most precise areas first)
 136
 137                 -----------------------------------
 138
 139 3C59X NETWORK DRIVER
 140 M:      Steffen Klassert <klassert@kernel.org>
 141 L:      netdev@vger.kernel.org
 142 S:      Odd Fixes
 143 F:      Documentation/networking/vortex.txt
 144 F:      drivers/net/ethernet/3com/3c59x.c
 145
 146 3CR990 NETWORK DRIVER
 147 M:      David Dillow <dave@thedillows.org>
 148 L:      netdev@vger.kernel.org
 149 S:      Maintained
 150 F:      drivers/net/ethernet/3com/typhoon*
 151
 152 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 153 M:      Adam Radford <aradford@gmail.com>
 154 L:      linux-scsi@vger.kernel.org
 155 W:      http://www.lsi.com
 156 S:      Supported
 157 F:      drivers/scsi/3w-*
 158
 159 53C700 AND 53C700-66 SCSI DRIVER
 160 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 161 L:      linux-scsi@vger.kernel.org
 162 S:      Maintained
 163 F:      drivers/scsi/53c700*
 164
 165 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 166 M:      Alexander Aring <alex.aring@gmail.com>
 167 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 168 L:      linux-bluetooth@vger.kernel.org
 169 L:      linux-wpan@vger.kernel.org
 170 S:      Maintained
 171 F:      net/6lowpan/
 172 F:      include/net/6lowpan.h
 173 F:      Documentation/networking/6lowpan.txt
 174
 175 6PACK NETWORK DRIVER FOR AX.25
 176 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 177 L:      linux-hams@vger.kernel.org
 178 S:      Maintained
 179 F:      drivers/net/hamradio/6pack.c
 180
 181 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 182 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 183 L:      netdev@vger.kernel.org
 184 S:      Maintained
 185 F:      drivers/net/ethernet/realtek/r8169.c
 186
 187 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 188 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 189 L:      linux-serial@vger.kernel.org
 190 S:      Maintained
 191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 192 F:      drivers/tty/serial/8250*
 193 F:      include/linux/serial_8250.h
 194
 195 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 196 L:      netdev@vger.kernel.org
 197 S:      Orphan / Obsolete
 198 F:      drivers/net/ethernet/8390/
 199
 200 9P FILE SYSTEM
 201 M:      Eric Van Hensbergen <ericvh@gmail.com>
 202 M:      Ron Minnich <rminnich@sandia.gov>
 203 M:      Latchesar Ionkov <lucho@ionkov.net>
 204 L:      v9fs-developer@lists.sourceforge.net
 205 W:      http://swik.net/v9fs
 206 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 208 S:      Maintained
 209 F:      Documentation/filesystems/9p.txt
 210 F:      fs/9p/
 211 F:      net/9p/
 212 F:      include/net/9p/
 213 F:      include/uapi/linux/virtio_9p.h
 214 F:      include/trace/events/9p.h
 215
 216 A8293 MEDIA DRIVER
 217 M:      Antti Palosaari <crope@iki.fi>
 218 L:      linux-media@vger.kernel.org
 219 W:      https://linuxtv.org
 220 W:      http://palosaari.fi/linux/
 221 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 222 T:      git git://linuxtv.org/anttip/media_tree.git
 223 S:      Maintained
 224 F:      drivers/media/dvb-frontends/a8293*
 225
 226 AACRAID SCSI RAID DRIVER
 227 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 228 L:      linux-scsi@vger.kernel.org
 229 W:      http://www.adaptec.com/
 230 S:      Supported
 231 F:      Documentation/scsi/aacraid.txt
 232 F:      drivers/scsi/aacraid/
 233
 234 ABI/API
 235 L:      linux-api@vger.kernel.org
 236 F:      include/linux/syscalls.h
 237 F:      kernel/sys_ni.c
 238
 239 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 240 M:      Hans de Goede <hdegoede@redhat.com>
 241 L:      linux-hwmon@vger.kernel.org
 242 S:      Maintained
 243 F:      drivers/hwmon/abituguru.c
 244
 245 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 246 M:      Alistair John Strachan <alistair@devzero.co.uk>
 247 L:      linux-hwmon@vger.kernel.org
 248 S:      Maintained
 249 F:      drivers/hwmon/abituguru3.c
 250
 251 ACCES 104-DIO-48E GPIO DRIVER
 252 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 253 L:      linux-gpio@vger.kernel.org
 254 S:      Maintained
 255 F:      drivers/gpio/gpio-104-dio-48e.c
 256
 257 ACCES 104-IDI-48 GPIO DRIVER
 258 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 259 L:      linux-gpio@vger.kernel.org
 260 S:      Maintained
 261 F:      drivers/gpio/gpio-104-idi-48.c
 262
 263 ACCES 104-IDIO-16 GPIO DRIVER
 264 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 265 L:      linux-gpio@vger.kernel.org
 266 S:      Maintained
 267 F:      drivers/gpio/gpio-104-idio-16.c
 268
 269 ACCES 104-QUAD-8 IIO DRIVER
 270 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 271 L:      linux-iio@vger.kernel.org
 272 S:      Maintained
 273 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 274 F:      drivers/iio/counter/104-quad-8.c
 275
 276 ACCES PCI-IDIO-16 GPIO DRIVER
 277 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 278 L:      linux-gpio@vger.kernel.org
 279 S:      Maintained
 280 F:      drivers/gpio/gpio-pci-idio-16.c
 281
 282 ACCES PCIe-IDIO-24 GPIO DRIVER
 283 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 284 L:      linux-gpio@vger.kernel.org
 285 S:      Maintained
 286 F:      drivers/gpio/gpio-pcie-idio-24.c
 287
 288 ACENIC DRIVER
 289 M:      Jes Sorensen <jes@trained-monkey.org>
 290 L:      linux-acenic@sunsite.dk
 291 S:      Maintained
 292 F:      drivers/net/ethernet/alteon/acenic*
 293
 294 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 295 M:      Peter Feuerer <peter@piie.net>
 296 L:      platform-driver-x86@vger.kernel.org
 297 W:      http://piie.net/?section=acerhdf
 298 S:      Maintained
 299 F:      drivers/platform/x86/acerhdf.c
 300
 301 ACER WMI LAPTOP EXTRAS
 302 M:      "Lee, Chun-Yi" <jlee@suse.com>
 303 L:      platform-driver-x86@vger.kernel.org
 304 S:      Maintained
 305 F:      drivers/platform/x86/acer-wmi.c
 306
 307 ACPI
 308 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 309 M:      Len Brown <lenb@kernel.org>
 310 L:      linux-acpi@vger.kernel.org
 311 W:      https://01.org/linux-acpi
 312 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 314 B:      https://bugzilla.kernel.org
 315 S:      Supported
 316 F:      drivers/acpi/
 317 F:      drivers/pnp/pnpacpi/
 318 F:      include/linux/acpi.h
 319 F:      include/linux/fwnode.h
 320 F:      include/acpi/
 321 F:      Documentation/acpi/
 322 F:      Documentation/ABI/testing/sysfs-bus-acpi
 323 F:      Documentation/ABI/testing/configfs-acpi
 324 F:      drivers/pci/*acpi*
 325 F:      drivers/pci/*/*acpi*
 326 F:      drivers/pci/*/*/*acpi*
 327 F:      tools/power/acpi/
 328
 329 ACPI APEI
 330 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 331 M:      Len Brown <lenb@kernel.org>
 332 L:      linux-acpi@vger.kernel.org
 333 R:      Tony Luck <tony.luck@intel.com>
 334 R:      Borislav Petkov <bp@alien8.de>
 335 F:      drivers/acpi/apei/
 336
 337 ACPI COMPONENT ARCHITECTURE (ACPICA)
 338 M:      Robert Moore <robert.moore@intel.com>
 339 M:      Erik Schmauss <erik.schmauss@intel.com>
 340 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 L:      devel@acpica.org
 343 W:      https://acpica.org/
 344 W:      https://github.com/acpica/acpica/
 345 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 347 B:      https://bugzilla.kernel.org
 348 B:      https://bugs.acpica.org
 349 S:      Supported
 350 F:      drivers/acpi/acpica/
 351 F:      include/acpi/
 352 F:      tools/power/acpi/
 353
 354 ACPI FAN DRIVER
 355 M:      Zhang Rui <rui.zhang@intel.com>
 356 L:      linux-acpi@vger.kernel.org
 357 W:      https://01.org/linux-acpi
 358 B:      https://bugzilla.kernel.org
 359 S:      Supported
 360 F:      drivers/acpi/fan.c
 361
 362 ACPI FOR ARM64 (ACPI/arm64)
 363 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 364 M:      Hanjun Guo <hanjun.guo@linaro.org>
 365 M:      Sudeep Holla <sudeep.holla@arm.com>
 366 L:      linux-acpi@vger.kernel.org
 367 S:      Maintained
 368 F:      drivers/acpi/arm64
 369
 370 ACPI PMIC DRIVERS
 371 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 372 M:      Len Brown <lenb@kernel.org>
 373 R:      Andy Shevchenko <andy@infradead.org>
 374 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 375 L:      linux-acpi@vger.kernel.org
 376 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 378 B:      https://bugzilla.kernel.org
 379 S:      Supported
 380 F:      drivers/acpi/pmic/
 381
 382 ACPI THERMAL DRIVER
 383 M:      Zhang Rui <rui.zhang@intel.com>
 384 L:      linux-acpi@vger.kernel.org
 385 W:      https://01.org/linux-acpi
 386 B:      https://bugzilla.kernel.org
 387 S:      Supported
 388 F:      drivers/acpi/*thermal*
 389
 390 ACPI VIDEO DRIVER
 391 M:      Zhang Rui <rui.zhang@intel.com>
 392 L:      linux-acpi@vger.kernel.org
 393 W:      https://01.org/linux-acpi
 394 B:      https://bugzilla.kernel.org
 395 S:      Supported
 396 F:      drivers/acpi/acpi_video.c
 397
 398 ACPI WMI DRIVER
 399 L:      platform-driver-x86@vger.kernel.org
 400 S:      Orphan
 401 F:      drivers/platform/x86/wmi.c
 402 F:      include/uapi/linux/wmi.h
 403
 404 AD1889 ALSA SOUND DRIVER
 405 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 406 W:      http://wiki.parisc-linux.org/AD1889
 407 L:      linux-parisc@vger.kernel.org
 408 S:      Maintained
 409 F:      sound/pci/ad1889.*
 410
 411 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD5254
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/misc/ad525x_dpot.c
 417
 418 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 419 M:      Michael Hennerich <michael.hennerich@analog.com>
 420 W:      http://wiki.analog.com/AD5398
 421 W:      http://ez.analog.com/community/linux-device-drivers
 422 S:      Supported
 423 F:      drivers/regulator/ad5398.c
 424
 425 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 426 M:      Michael Hennerich <michael.hennerich@analog.com>
 427 W:      http://wiki.analog.com/AD7142
 428 W:      http://ez.analog.com/community/linux-device-drivers
 429 S:      Supported
 430 F:      drivers/input/misc/ad714x.c
 431
 432 AD7877 TOUCHSCREEN DRIVER
 433 M:      Michael Hennerich <michael.hennerich@analog.com>
 434 W:      http://wiki.analog.com/AD7877
 435 W:      http://ez.analog.com/community/linux-device-drivers
 436 S:      Supported
 437 F:      drivers/input/touchscreen/ad7877.c
 438
 439 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 440 M:      Michael Hennerich <michael.hennerich@analog.com>
 441 W:      http://wiki.analog.com/AD7879
 442 W:      http://ez.analog.com/community/linux-device-drivers
 443 S:      Supported
 444 F:      drivers/input/touchscreen/ad7879.c
 445
 446 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 447 M:      Jiri Kosina <jikos@kernel.org>
 448 S:      Maintained
 449
 450 ADF7242 IEEE 802.15.4 RADIO DRIVER
 451 M:      Michael Hennerich <michael.hennerich@analog.com>
 452 W:      https://wiki.analog.com/ADF7242
 453 W:      http://ez.analog.com/community/linux-device-drivers
 454 L:      linux-wpan@vger.kernel.org
 455 S:      Supported
 456 F:      drivers/net/ieee802154/adf7242.c
 457 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 458
 459 ADM1025 HARDWARE MONITOR DRIVER
 460 M:      Jean Delvare <jdelvare@suse.com>
 461 L:      linux-hwmon@vger.kernel.org
 462 S:      Maintained
 463 F:      Documentation/hwmon/adm1025
 464 F:      drivers/hwmon/adm1025.c
 465
 466 ADM1029 HARDWARE MONITOR DRIVER
 467 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 468 L:      linux-hwmon@vger.kernel.org
 469 S:      Maintained
 470 F:      drivers/hwmon/adm1029.c
 471
 472 ADM8211 WIRELESS DRIVER
 473 L:      linux-wireless@vger.kernel.org
 474 W:      http://wireless.kernel.org/
 475 S:      Orphan
 476 F:      drivers/net/wireless/admtek/adm8211.*
 477
 478 ADP1653 FLASH CONTROLLER DRIVER
 479 M:      Sakari Ailus <sakari.ailus@iki.fi>
 480 L:      linux-media@vger.kernel.org
 481 S:      Maintained
 482 F:      drivers/media/i2c/adp1653.c
 483 F:      include/media/i2c/adp1653.h
 484
 485 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 486 M:      Michael Hennerich <michael.hennerich@analog.com>
 487 W:      http://wiki.analog.com/ADP5520
 488 W:      http://ez.analog.com/community/linux-device-drivers
 489 S:      Supported
 490 F:      drivers/mfd/adp5520.c
 491 F:      drivers/video/backlight/adp5520_bl.c
 492 F:      drivers/leds/leds-adp5520.c
 493 F:      drivers/gpio/gpio-adp5520.c
 494 F:      drivers/input/keyboard/adp5520-keys.c
 495
 496 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 497 M:      Michael Hennerich <michael.hennerich@analog.com>
 498 W:      http://wiki.analog.com/ADP5588
 499 W:      http://ez.analog.com/community/linux-device-drivers
 500 S:      Supported
 501 F:      drivers/input/keyboard/adp5588-keys.c
 502 F:      drivers/gpio/gpio-adp5588.c
 503
 504 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 505 M:      Michael Hennerich <michael.hennerich@analog.com>
 506 W:      http://wiki.analog.com/ADP8860
 507 W:      http://ez.analog.com/community/linux-device-drivers
 508 S:      Supported
 509 F:      drivers/video/backlight/adp8860_bl.c
 510
 511 ADS1015 HARDWARE MONITOR DRIVER
 512 M:      Dirk Eibach <eibach@gdsys.de>
 513 L:      linux-hwmon@vger.kernel.org
 514 S:      Maintained
 515 F:      Documentation/hwmon/ads1015
 516 F:      drivers/hwmon/ads1015.c
 517 F:      include/linux/platform_data/ads1015.h
 518
 519 ADT746X FAN DRIVER
 520 M:      Colin Leroy <colin@colino.net>
 521 S:      Maintained
 522 F:      drivers/macintosh/therm_adt746x.c
 523
 524 ADT7475 HARDWARE MONITOR DRIVER
 525 M:      Jean Delvare <jdelvare@suse.com>
 526 L:      linux-hwmon@vger.kernel.org
 527 S:      Maintained
 528 F:      Documentation/hwmon/adt7475
 529 F:      drivers/hwmon/adt7475.c
 530
 531 ADVANSYS SCSI DRIVER
 532 M:      Matthew Wilcox <matthew@wil.cx>
 533 M:      Hannes Reinecke <hare@suse.com>
 534 L:      linux-scsi@vger.kernel.org
 535 S:      Maintained
 536 F:      Documentation/scsi/advansys.txt
 537 F:      drivers/scsi/advansys.c
 538
 539 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 540 M:      Michael Hennerich <michael.hennerich@analog.com>
 541 W:      http://wiki.analog.com/ADXL345
 542 W:      http://ez.analog.com/community/linux-device-drivers
 543 S:      Supported
 544 F:      drivers/input/misc/adxl34x.c
 545
 546 AF9013 MEDIA DRIVER
 547 M:      Antti Palosaari <crope@iki.fi>
 548 L:      linux-media@vger.kernel.org
 549 W:      https://linuxtv.org
 550 W:      http://palosaari.fi/linux/
 551 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 552 T:      git git://linuxtv.org/anttip/media_tree.git
 553 S:      Maintained
 554 F:      drivers/media/dvb-frontends/af9013*
 555
 556 AF9033 MEDIA DRIVER
 557 M:      Antti Palosaari <crope@iki.fi>
 558 L:      linux-media@vger.kernel.org
 559 W:      https://linuxtv.org
 560 W:      http://palosaari.fi/linux/
 561 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 562 T:      git git://linuxtv.org/anttip/media_tree.git
 563 S:      Maintained
 564 F:      drivers/media/dvb-frontends/af9033*
 565
 566 AFFS FILE SYSTEM
 567 M:      David Sterba <dsterba@suse.com>
 568 L:      linux-fsdevel@vger.kernel.org
 569 S:      Odd Fixes
 570 F:      Documentation/filesystems/affs.txt
 571 F:      fs/affs/
 572
 573 AFS FILESYSTEM
 574 M:      David Howells <dhowells@redhat.com>
 575 L:      linux-afs@lists.infradead.org
 576 S:      Supported
 577 F:      fs/afs/
 578 F:      include/trace/events/afs.h
 579 F:      Documentation/filesystems/afs.txt
 580 W:      https://www.infradead.org/~dhowells/kafs/
 581
 582 AGPGART DRIVER
 583 M:      David Airlie <airlied@linux.ie>
 584 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 585 S:      Maintained
 586 F:      drivers/char/agp/
 587 F:      include/linux/agp*
 588 F:      include/uapi/linux/agp*
 589
 590 AHA152X SCSI DRIVER
 591 M:      "Juergen E. Fischer" <fischer@norbit.de>
 592 L:      linux-scsi@vger.kernel.org
 593 S:      Maintained
 594 F:      drivers/scsi/aha152x*
 595 F:      drivers/scsi/pcmcia/aha152x*
 596
 597 AIC7XXX / AIC79XX SCSI DRIVER
 598 M:      Hannes Reinecke <hare@suse.com>
 599 L:      linux-scsi@vger.kernel.org
 600 S:      Maintained
 601 F:      drivers/scsi/aic7xxx/
 602
 603 AIMSLAB FM RADIO RECEIVER DRIVER
 604 M:      Hans Verkuil <hverkuil@xs4all.nl>
 605 L:      linux-media@vger.kernel.org
 606 T:      git git://linuxtv.org/media_tree.git
 607 W:      https://linuxtv.org
 608 S:      Maintained
 609 F:      drivers/media/radio/radio-aimslab*
 610
 611 AIO
 612 M:      Benjamin LaHaise <bcrl@kvack.org>
 613 L:      linux-aio@kvack.org
 614 S:      Supported
 615 F:      fs/aio.c
 616 F:      include/linux/*aio*.h
 617
 618 AIRSPY MEDIA DRIVER
 619 M:      Antti Palosaari <crope@iki.fi>
 620 L:      linux-media@vger.kernel.org
 621 W:      https://linuxtv.org
 622 W:      http://palosaari.fi/linux/
 623 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 624 T:      git git://linuxtv.org/anttip/media_tree.git
 625 S:      Maintained
 626 F:      drivers/media/usb/airspy/
 627
 628 ALACRITECH GIGABIT ETHERNET DRIVER
 629 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 630 S:      Maintained
 631 F:      drivers/net/ethernet/alacritech/*
 632
 633 ALCATEL SPEEDTOUCH USB DRIVER
 634 M:      Duncan Sands <duncan.sands@free.fr>
 635 L:      linux-usb@vger.kernel.org
 636 W:      http://www.linux-usb.org/SpeedTouch/
 637 S:      Maintained
 638 F:      drivers/usb/atm/speedtch.c
 639 F:      drivers/usb/atm/usbatm.c
 640
 641 ALCHEMY AU1XX0 MMC DRIVER
 642 M:      Manuel Lauss <manuel.lauss@gmail.com>
 643 S:      Maintained
 644 F:      drivers/mmc/host/au1xmmc.c
 645
 646 ALI1563 I2C DRIVER
 647 M:      Rudolf Marek <r.marek@assembler.cz>
 648 L:      linux-i2c@vger.kernel.org
 649 S:      Maintained
 650 F:      Documentation/i2c/busses/i2c-ali1563
 651 F:      drivers/i2c/busses/i2c-ali1563.c
 652
 653 ALLWINNER SECURITY SYSTEM
 654 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 655 L:      linux-crypto@vger.kernel.org
 656 S:      Maintained
 657 F:      drivers/crypto/sunxi-ss/
 658
 659 ALPHA PORT
 660 M:      Richard Henderson <rth@twiddle.net>
 661 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 662 M:      Matt Turner <mattst88@gmail.com>
 663 S:      Odd Fixes
 664 L:      linux-alpha@vger.kernel.org
 665 F:      arch/alpha/
 666
 667 ALPS PS/2 TOUCHPAD DRIVER
 668 R:      Pali Rohár <pali.rohar@gmail.com>
 669 F:      drivers/input/mouse/alps.*
 670
 671 ALTERA I2C CONTROLLER DRIVER
 672 M:      Thor Thayer <thor.thayer@linux.intel.com>
 673 S:      Maintained
 674 F:      drivers/i2c/busses/i2c-altera.c
 675
 676 ALTERA MAILBOX DRIVER
 677 M:      Ley Foon Tan <lftan@altera.com>
 678 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 679 S:      Maintained
 680 F:      drivers/mailbox/mailbox-altera.c
 681
 682 ALTERA PIO DRIVER
 683 M:      Tien Hock Loh <thloh@altera.com>
 684 L:      linux-gpio@vger.kernel.org
 685 S:      Maintained
 686 F:      drivers/gpio/gpio-altera.c
 687
 688 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 689 M:      Thor Thayer <thor.thayer@linux.intel.com>
 690 S:      Maintained
 691 F:      drivers/gpio/gpio-altera-a10sr.c
 692 F:      drivers/mfd/altera-a10sr.c
 693 F:      drivers/reset/reset-a10sr.c
 694 F:      include/linux/mfd/altera-a10sr.h
 695 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 696
 697 ALTERA TRIPLE SPEED ETHERNET DRIVER
 698 M:      Vince Bridgers <vbridger@opensource.altera.com>
 699 L:      netdev@vger.kernel.org
 700 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 701 S:      Maintained
 702 F:      drivers/net/ethernet/altera/
 703
 704 ALTERA UART/JTAG UART SERIAL DRIVERS
 705 M:      Tobias Klauser <tklauser@distanz.ch>
 706 L:      linux-serial@vger.kernel.org
 707 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 708 S:      Maintained
 709 F:      drivers/tty/serial/altera_uart.c
 710 F:      drivers/tty/serial/altera_jtaguart.c
 711 F:      include/linux/altera_uart.h
 712 F:      include/linux/altera_jtaguart.h
 713
 714 AMAZON ETHERNET DRIVERS
 715 M:      Netanel Belgazal <netanel@amazon.com>
 716 R:      Saeed Bishara <saeedb@amazon.com>
 717 R:      Zorik Machulsky <zorik@amazon.com>
 718 L:      netdev@vger.kernel.org
 719 S:      Supported
 720 F:      Documentation/networking/ena.txt
 721 F:      drivers/net/ethernet/amazon/
 722
 723 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 724 M:      Tom Lendacky <thomas.lendacky@amd.com>
 725 M:      Gary Hook <gary.hook@amd.com>
 726 L:      linux-crypto@vger.kernel.org
 727 S:      Supported
 728 F:      drivers/crypto/ccp/
 729 F:      include/linux/ccp.h
 730
 731 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 732 M:      Huang Rui <ray.huang@amd.com>
 733 L:      linux-hwmon@vger.kernel.org
 734 S:      Supported
 735 F:      Documentation/hwmon/fam15h_power
 736 F:      drivers/hwmon/fam15h_power.c
 737
 738 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 739 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 740 S:      Orphan
 741 F:      drivers/usb/gadget/udc/amd5536udc.*
 742
 743 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 744 P:      Andres Salomon <dilinger@queued.net>
 745 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 746 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 747 S:      Supported
 748 F:      drivers/char/hw_random/geode-rng.c
 749 F:      drivers/crypto/geode*
 750 F:      drivers/video/fbdev/geode/
 751 F:      arch/x86/include/asm/geode.h
 752
 753 AMD IOMMU (AMD-VI)
 754 M:      Joerg Roedel <joro@8bytes.org>
 755 L:      iommu@lists.linux-foundation.org
 756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 757 S:      Maintained
 758 F:      drivers/iommu/amd_iommu*.[ch]
 759 F:      include/linux/amd-iommu.h
 760
 761 AMD KFD
 762 M:      Oded Gabbay <oded.gabbay@gmail.com>
 763 L:      dri-devel@lists.freedesktop.org
 764 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 765 S:      Supported
 766 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 767 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 768 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 769 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 770 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c
 771 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c
 772 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
 773 F:      drivers/gpu/drm/amd/amdkfd/
 774 F:      drivers/gpu/drm/amd/include/cik_structs.h
 775 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 776 F:      drivers/gpu/drm/amd/include/vi_structs.h
 777 F:      drivers/gpu/drm/amd/include/v9_structs.h
 778 F:      include/uapi/linux/kfd_ioctl.h
 779
 780 AMD SEATTLE DEVICE TREE SUPPORT
 781 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 782 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 783 M:      Tom Lendacky <thomas.lendacky@amd.com>
 784 S:      Supported
 785 F:      arch/arm64/boot/dts/amd/
 786
 787 AMD XGBE DRIVER
 788 M:      Tom Lendacky <thomas.lendacky@amd.com>
 789 L:      netdev@vger.kernel.org
 790 S:      Supported
 791 F:      drivers/net/ethernet/amd/xgbe/
 792 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 793
 794 AMS (Apple Motion Sensor) DRIVER
 795 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 796 S:      Supported
 797 F:      drivers/macintosh/ams/
 798
 799 ANALOG DEVICES INC AD5686 DRIVER
 800 M:      Stefan Popa <stefan.popa@analog.com>
 801 L:      linux-pm@vger.kernel.org
 802 W:      http://ez.analog.com/community/linux-device-drivers
 803 S:      Supported
 804 F:      drivers/iio/dac/ad5686*
 805 F:      drivers/iio/dac/ad5696*
 806
 807 ANALOG DEVICES INC AD9389B DRIVER
 808 M:      Hans Verkuil <hans.verkuil@cisco.com>
 809 L:      linux-media@vger.kernel.org
 810 S:      Maintained
 811 F:      drivers/media/i2c/ad9389b*
 812
 813 ANALOG DEVICES INC ADV7180 DRIVER
 814 M:      Lars-Peter Clausen <lars@metafoo.de>
 815 L:      linux-media@vger.kernel.org
 816 W:      http://ez.analog.com/community/linux-device-drivers
 817 S:      Supported
 818 F:      drivers/media/i2c/adv7180.c
 819
 820 ANALOG DEVICES INC ADV748X DRIVER
 821 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 822 L:      linux-media@vger.kernel.org
 823 S:      Maintained
 824 F:      drivers/media/i2c/adv748x/*
 825
 826 ANALOG DEVICES INC ADV7511 DRIVER
 827 M:      Hans Verkuil <hans.verkuil@cisco.com>
 828 L:      linux-media@vger.kernel.org
 829 S:      Maintained
 830 F:      drivers/media/i2c/adv7511*
 831
 832 ANALOG DEVICES INC ADV7604 DRIVER
 833 M:      Hans Verkuil <hans.verkuil@cisco.com>
 834 L:      linux-media@vger.kernel.org
 835 S:      Maintained
 836 F:      drivers/media/i2c/adv7604*
 837
 838 ANALOG DEVICES INC ADV7842 DRIVER
 839 M:      Hans Verkuil <hans.verkuil@cisco.com>
 840 L:      linux-media@vger.kernel.org
 841 S:      Maintained
 842 F:      drivers/media/i2c/adv7842*
 843
 844 ANALOG DEVICES INC ASOC CODEC DRIVERS
 845 M:      Lars-Peter Clausen <lars@metafoo.de>
 846 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 847 W:      http://wiki.analog.com/
 848 W:      http://ez.analog.com/community/linux-device-drivers
 849 S:      Supported
 850 F:      sound/soc/codecs/adau*
 851 F:      sound/soc/codecs/adav*
 852 F:      sound/soc/codecs/ad1*
 853 F:      sound/soc/codecs/ad7*
 854 F:      sound/soc/codecs/ssm*
 855 F:      sound/soc/codecs/sigmadsp.*
 856
 857 ANALOG DEVICES INC DMA DRIVERS
 858 M:      Lars-Peter Clausen <lars@metafoo.de>
 859 W:      http://ez.analog.com/community/linux-device-drivers
 860 S:      Supported
 861 F:      drivers/dma/dma-axi-dmac.c
 862
 863 ANALOG DEVICES INC IIO DRIVERS
 864 M:      Lars-Peter Clausen <lars@metafoo.de>
 865 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 866 W:      http://wiki.analog.com/
 867 W:      http://ez.analog.com/community/linux-device-drivers
 868 S:      Supported
 869 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 870 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 871 F:      drivers/iio/*/ad*
 872 F:      drivers/iio/adc/ltc2497*
 873 X:      drivers/iio/*/adjd*
 874 F:      drivers/staging/iio/*/ad*
 875
 876 ANDES ARCHITECTURE
 877 M:      Greentime Hu <green.hu@gmail.com>
 878 M:      Vincent Chen <deanbo422@gmail.com>
 879 T:      git https://github.com/andestech/linux.git
 880 S:      Supported
 881 F:      arch/nds32/
 882 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
 883 F:      Documentation/devicetree/bindings/nds32/
 884 K:      nds32
 885 N:      nds32
 886
 887 ANDROID CONFIG FRAGMENTS
 888 M:      Rob Herring <robh@kernel.org>
 889 S:      Supported
 890 F:      kernel/configs/android*
 891
 892 ANDROID DRIVERS
 893 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 894 M:      Arve Hjønnevåg <arve@android.com>
 895 M:      Todd Kjos <tkjos@android.com>
 896 M:      Martijn Coenen <maco@android.com>
 897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 898 L:      devel@driverdev.osuosl.org
 899 S:      Supported
 900 F:      drivers/android/
 901 F:      drivers/staging/android/
 902
 903 ANDROID GOLDFISH PIC DRIVER
 904 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 905 S:      Supported
 906 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 907 F:      drivers/irqchip/irq-goldfish-pic.c
 908
 909 ANDROID GOLDFISH RTC DRIVER
 910 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 911 S:      Supported
 912 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 913 F:      drivers/rtc/rtc-goldfish.c
 914
 915 ANDROID ION DRIVER
 916 M:      Laura Abbott <labbott@redhat.com>
 917 M:      Sumit Semwal <sumit.semwal@linaro.org>
 918 L:      devel@driverdev.osuosl.org
 919 L:      dri-devel@lists.freedesktop.org
 920 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
 921 S:      Supported
 922 F:      drivers/staging/android/ion
 923 F:      drivers/staging/android/uapi/ion.h
 924
 925 AOA (Apple Onboard Audio) ALSA DRIVER
 926 M:      Johannes Berg <johannes@sipsolutions.net>
 927 L:      linuxppc-dev@lists.ozlabs.org
 928 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 929 S:      Maintained
 930 F:      sound/aoa/
 931
 932 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 933 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 934 L:      linux-iio@vger.kernel.org
 935 S:      Maintained
 936 F:      drivers/iio/adc/stx104.c
 937
 938 APM DRIVER
 939 M:      Jiri Kosina <jikos@kernel.org>
 940 S:      Odd fixes
 941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 942 F:      arch/x86/kernel/apm_32.c
 943 F:      include/linux/apm_bios.h
 944 F:      include/uapi/linux/apm_bios.h
 945 F:      drivers/char/apm-emulation.c
 946
 947 APPARMOR SECURITY MODULE
 948 M:      John Johansen <john.johansen@canonical.com>
 949 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 950 W:      wiki.apparmor.net
 951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
 952 S:      Supported
 953 F:      security/apparmor/
 954 F:      Documentation/admin-guide/LSM/apparmor.rst
 955
 956 APPLE BCM5974 MULTITOUCH DRIVER
 957 M:      Henrik Rydberg <rydberg@bitmath.org>
 958 L:      linux-input@vger.kernel.org
 959 S:      Odd fixes
 960 F:      drivers/input/mouse/bcm5974.c
 961
 962 APPLE SMC DRIVER
 963 M:      Henrik Rydberg <rydberg@bitmath.org>
 964 L:      linux-hwmon@vger.kernel.org
 965 S:      Odd fixes
 966 F:      drivers/hwmon/applesmc.c
 967
 968 APPLETALK NETWORK LAYER
 969 L:      netdev@vger.kernel.org
 970 S:      Odd fixes
 971 F:      drivers/net/appletalk/
 972 F:      net/appletalk/
 973
 974 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 975 M:      Duc Dang <dhdang@apm.com>
 976 S:      Supported
 977 F:      arch/arm64/boot/dts/apm/
 978
 979 APPLIED MICRO (APM) X-GENE SOC EDAC
 980 M:      Loc Ho <lho@apm.com>
 981 S:      Supported
 982 F:      drivers/edac/xgene_edac.c
 983 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 984
 985 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 986 M:      Iyappan Subramanian <isubramanian@apm.com>
 987 M:      Keyur Chudgar <kchudgar@apm.com>
 988 S:      Supported
 989 F:      drivers/net/ethernet/apm/xgene-v2/
 990
 991 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 992 M:      Iyappan Subramanian <isubramanian@apm.com>
 993 M:      Keyur Chudgar <kchudgar@apm.com>
 994 M:      Quan Nguyen <qnguyen@apm.com>
 995 S:      Supported
 996 F:      drivers/net/ethernet/apm/xgene/
 997 F:      drivers/net/phy/mdio-xgene.c
 998 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 999 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1000
1001 APPLIED MICRO (APM) X-GENE SOC PMU
1002 M:      Tai Nguyen <ttnguyen@apm.com>
1003 S:      Supported
1004 F:      drivers/perf/xgene_pmu.c
1005 F:      Documentation/perf/xgene-pmu.txt
1006 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1007
1008 APTINA CAMERA SENSOR PLL
1009 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
1010 L:      linux-media@vger.kernel.org
1011 S:      Maintained
1012 F:      drivers/media/i2c/aptina-pll.*
1013
1014 ARC FRAMEBUFFER DRIVER
1015 M:      Jaya Kumar <jayalk@intworks.biz>
1016 S:      Maintained
1017 F:      drivers/video/fbdev/arcfb.c
1018 F:      drivers/video/fbdev/core/fb_defio.c
1019
1020 ARC PGU DRM DRIVER
1021 M:      Alexey Brodkin <abrodkin@synopsys.com>
1022 S:      Supported
1023 F:      drivers/gpu/drm/arc/
1024 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1025
1026 ARCNET NETWORK LAYER
1027 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1028 L:      netdev@vger.kernel.org
1029 S:      Maintained
1030 F:      drivers/net/arcnet/
1031 F:      include/uapi/linux/if_arcnet.h
1032
1033 ARM ARCHITECTED TIMER DRIVER
1034 M:      Mark Rutland <mark.rutland@arm.com>
1035 M:      Marc Zyngier <marc.zyngier@arm.com>
1036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1037 S:      Maintained
1038 F:      arch/arm/include/asm/arch_timer.h
1039 F:      arch/arm64/include/asm/arch_timer.h
1040 F:      drivers/clocksource/arm_arch_timer.c
1041
1042 ARM HDLCD DRM DRIVER
1043 M:      Liviu Dudau <liviu.dudau@arm.com>
1044 S:      Supported
1045 F:      drivers/gpu/drm/arm/hdlcd_*
1046 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1047
1048 ARM MALI-DP DRM DRIVER
1049 M:      Liviu Dudau <liviu.dudau@arm.com>
1050 M:      Brian Starkey <brian.starkey@arm.com>
1051 M:      Mali DP Maintainers <malidp@foss.arm.com>
1052 S:      Supported
1053 F:      drivers/gpu/drm/arm/
1054 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1055
1056 ARM MFM AND FLOPPY DRIVERS
1057 M:      Ian Molton <spyro@f2s.com>
1058 S:      Maintained
1059 F:      arch/arm/lib/floppydma.S
1060 F:      arch/arm/include/asm/floppy.h
1061
1062 ARM PMU PROFILING AND DEBUGGING
1063 M:      Will Deacon <will.deacon@arm.com>
1064 M:      Mark Rutland <mark.rutland@arm.com>
1065 S:      Maintained
1066 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1067 F:      arch/arm*/kernel/perf_*
1068 F:      arch/arm/oprofile/common.c
1069 F:      arch/arm*/kernel/hw_breakpoint.c
1070 F:      arch/arm*/include/asm/hw_breakpoint.h
1071 F:      arch/arm*/include/asm/perf_event.h
1072 F:      drivers/perf/*
1073 F:      include/linux/perf/arm_pmu.h
1074 F:      Documentation/devicetree/bindings/arm/pmu.txt
1075 F:      Documentation/devicetree/bindings/perf/
1076
1077 ARM PORT
1078 M:      Russell King <linux@armlinux.org.uk>
1079 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1080 W:      http://www.armlinux.org.uk/
1081 S:      Odd Fixes
1082 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1083 F:      arch/arm/
1084 X:      arch/arm/boot/dts/
1085
1086 ARM PRIMECELL AACI PL041 DRIVER
1087 M:      Russell King <linux@armlinux.org.uk>
1088 S:      Odd Fixes
1089 F:      sound/arm/aaci.*
1090
1091 ARM PRIMECELL BUS SUPPORT
1092 M:      Russell King <linux@armlinux.org.uk>
1093 S:      Odd Fixes
1094 F:      drivers/amba/
1095 F:      include/linux/amba/bus.h
1096
1097 ARM PRIMECELL CLCD PL110 DRIVER
1098 M:      Russell King <linux@armlinux.org.uk>
1099 S:      Odd Fixes
1100 F:      drivers/video/fbdev/amba-clcd.*
1101
1102 ARM PRIMECELL KMI PL050 DRIVER
1103 M:      Russell King <linux@armlinux.org.uk>
1104 S:      Odd Fixes
1105 F:      drivers/input/serio/ambakmi.*
1106 F:      include/linux/amba/kmi.h
1107
1108 ARM PRIMECELL MMCI PL180/1 DRIVER
1109 M:      Russell King <linux@armlinux.org.uk>
1110 S:      Odd Fixes
1111 F:      drivers/mmc/host/mmci.*
1112 F:      include/linux/amba/mmci.h
1113
1114 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1115 M:      Russell King <linux@armlinux.org.uk>
1116 S:      Odd Fixes
1117 F:      drivers/tty/serial/amba-pl01*.c
1118 F:      include/linux/amba/serial.h
1119
1120 ARM SMMU DRIVERS
1121 M:      Will Deacon <will.deacon@arm.com>
1122 R:      Robin Murphy <robin.murphy@arm.com>
1123 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1124 S:      Maintained
1125 F:      drivers/iommu/arm-smmu.c
1126 F:      drivers/iommu/arm-smmu-v3.c
1127 F:      drivers/iommu/io-pgtable-arm.c
1128 F:      drivers/iommu/io-pgtable-arm-v7s.c
1129
1130 ARM SUB-ARCHITECTURES
1131 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1132 S:      Maintained
1133 F:      arch/arm/mach-*/
1134 F:      arch/arm/plat-*/
1135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1136
1137 ARM/ACTIONS SEMI ARCHITECTURE
1138 M:      Andreas Färber <afaerber@suse.de>
1139 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1140 S:      Maintained
1141 N:      owl
1142 F:      arch/arm/mach-actions/
1143 F:      arch/arm/boot/dts/owl-*
1144 F:      arch/arm64/boot/dts/actions/
1145 F:      drivers/clocksource/owl-*
1146 F:      drivers/pinctrl/actions/*
1147 F:      drivers/soc/actions/
1148 F:      include/dt-bindings/power/owl-*
1149 F:      include/linux/soc/actions/
1150 F:      Documentation/devicetree/bindings/arm/actions.txt
1151 F:      Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt
1152 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1153 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1154
1155 ARM/ADS SPHERE MACHINE SUPPORT
1156 M:      Lennert Buytenhek <kernel@wantstofly.org>
1157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1158 S:      Maintained
1159
1160 ARM/AFEB9260 MACHINE SUPPORT
1161 M:      Sergey Lapin <slapin@ossfans.org>
1162 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1163 S:      Maintained
1164
1165 ARM/AJECO 1ARM MACHINE SUPPORT
1166 M:      Lennert Buytenhek <kernel@wantstofly.org>
1167 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1168 S:      Maintained
1169
1170 ARM/Allwinner SoC Clock Support
1171 M:      Emilio López <emilio@elopez.com.ar>
1172 S:      Maintained
1173 F:      drivers/clk/sunxi/
1174
1175 ARM/Allwinner sunXi SoC support
1176 M:      Maxime Ripard <maxime.ripard@bootlin.com>
1177 M:      Chen-Yu Tsai <wens@csie.org>
1178 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1179 S:      Maintained
1180 N:      sun[x456789]i
1181 N:      sun50i
1182 F:      arch/arm/mach-sunxi/
1183 F:      arch/arm64/boot/dts/allwinner/
1184 F:      drivers/clk/sunxi-ng/
1185 F:      drivers/pinctrl/sunxi/
1186 F:      drivers/soc/sunxi/
1187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1188
1189 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1190 M:      Neil Armstrong <narmstrong@baylibre.com>
1191 M:      Jerome Brunet <jbrunet@baylibre.com>
1192 L:      linux-amlogic@lists.infradead.org
1193 S:      Maintained
1194 F:      drivers/clk/meson/
1195 F:      include/dt-bindings/clock/meson*
1196 F:      include/dt-bindings/clock/gxbb*
1197 F:      Documentation/devicetree/bindings/clock/amlogic*
1198
1199 ARM/Amlogic Meson SoC support
1200 M:      Carlo Caione <carlo@caione.org>
1201 M:      Kevin Hilman <khilman@baylibre.com>
1202 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1203 L:      linux-amlogic@lists.infradead.org
1204 W:      http://linux-meson.com/
1205 S:      Maintained
1206 F:      arch/arm/mach-meson/
1207 F:      arch/arm/boot/dts/meson*
1208 F:      arch/arm64/boot/dts/amlogic/
1209 F:      drivers/pinctrl/meson/
1210 F:      drivers/mmc/host/meson*
1211 N:      meson
1212
1213 ARM/Annapurna Labs ALPINE ARCHITECTURE
1214 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1215 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1216 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1217 S:      Maintained
1218 F:      arch/arm/mach-alpine/
1219 F:      arch/arm/boot/dts/alpine*
1220 F:      arch/arm64/boot/dts/al/
1221 F:      drivers/*/*alpine*
1222
1223 ARM/ARTPEC MACHINE SUPPORT
1224 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1225 M:      Lars Persson <lars.persson@axis.com>
1226 S:      Maintained
1227 L:      linux-arm-kernel@axis.com
1228 F:      arch/arm/mach-artpec
1229 F:      arch/arm/boot/dts/artpec6*
1230 F:      drivers/clk/axis
1231 F:      drivers/crypto/axis
1232 F:      drivers/pinctrl/pinctrl-artpec*
1233 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1234
1235 ARM/ASPEED I2C DRIVER
1236 M:      Brendan Higgins <brendanhiggins@google.com>
1237 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1238 R:      Joel Stanley <joel@jms.id.au>
1239 L:      linux-i2c@vger.kernel.org
1240 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1241 S:      Maintained
1242 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1243 F:      drivers/i2c/busses/i2c-aspeed.c
1244 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1245 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1246
1247 ARM/ASPEED MACHINE SUPPORT
1248 M:      Joel Stanley <joel@jms.id.au>
1249 R:      Andrew Jeffery <andrew@aj.id.au>
1250 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1251 L:      linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
1252 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1253 S:      Supported
1254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1255 F:      arch/arm/mach-aspeed/
1256 F:      arch/arm/boot/dts/aspeed-*
1257 N:      aspeed
1258
1259 ARM/ATMEL AT91 Clock Support
1260 M:      Boris Brezillon <boris.brezillon@bootlin.com>
1261 S:      Maintained
1262 F:      drivers/clk/at91
1263
1264 ARM/CALXEDA HIGHBANK ARCHITECTURE
1265 M:      Rob Herring <robh@kernel.org>
1266 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1267 S:      Maintained
1268 F:      arch/arm/mach-highbank/
1269 F:      arch/arm/boot/dts/highbank.dts
1270 F:      arch/arm/boot/dts/ecx-*.dts*
1271
1272 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1273 M:      Krzysztof Halasa <khalasa@piap.pl>
1274 S:      Maintained
1275 F:      arch/arm/mach-cns3xxx/
1276
1277 ARM/CAVIUM THUNDER NETWORK DRIVER
1278 M:      Sunil Goutham <sgoutham@cavium.com>
1279 M:      Robert Richter <rric@kernel.org>
1280 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1281 S:      Supported
1282 F:      drivers/net/ethernet/cavium/thunder/
1283
1284 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1285 M:      Lukasz Majewski <lukma@denx.de>
1286 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1287 S:      Maintained
1288 F:      arch/arm/mach-ep93xx/ts72xx.c
1289
1290 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1291 M:      Alexander Shiyan <shc_work@mail.ru>
1292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1293 S:      Odd Fixes
1294 N:      clps711x
1295
1296 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1297 M:      Lennert Buytenhek <kernel@wantstofly.org>
1298 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1299 S:      Maintained
1300
1301 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1302 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1303 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1304 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1305 S:      Maintained
1306 F:      arch/arm/mach-ep93xx/
1307 F:      arch/arm/mach-ep93xx/include/mach/
1308
1309 ARM/CLKDEV SUPPORT
1310 M:      Russell King <linux@armlinux.org.uk>
1311 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1312 S:      Maintained
1313 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1314 F:      drivers/clk/clkdev.c
1315
1316 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1317 M:      Mike Rapoport <mike@compulab.co.il>
1318 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1319 S:      Maintained
1320
1321 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1322 M:      Baruch Siach <baruch@tkos.co.il>
1323 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1324 S:      Maintained
1325 F:      arch/arm/boot/dts/cx92755*
1326 N:      digicolor
1327
1328 ARM/CONTEC MICRO9 MACHINE SUPPORT
1329 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1330 S:      Maintained
1331 F:      arch/arm/mach-ep93xx/micro9.c
1332
1333 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1334 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1335 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1336 S:      Maintained
1337 F:      drivers/hwtracing/coresight/*
1338 F:      Documentation/trace/coresight.txt
1339 F:      Documentation/trace/coresight-cpu-debug.txt
1340 F:      Documentation/devicetree/bindings/arm/coresight.txt
1341 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1342 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1343 F:      tools/perf/arch/arm/util/pmu.c
1344 F:      tools/perf/arch/arm/util/auxtrace.c
1345 F:      tools/perf/arch/arm/util/cs-etm.c
1346 F:      tools/perf/arch/arm/util/cs-etm.h
1347 F:      tools/perf/util/cs-etm.*
1348 F:      tools/perf/util/cs-etm-decoder/*
1349
1350 ARM/CORGI MACHINE SUPPORT
1351 M:      Richard Purdie <rpurdie@rpsys.net>
1352 S:      Maintained
1353
1354 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1355 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1356 M:      Linus Walleij <linus.walleij@linaro.org>
1357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1358 T:      git git://github.com/ulli-kroll/linux.git
1359 S:      Maintained
1360 F:      Documentation/devicetree/bindings/arm/gemini.txt
1361 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1362 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1363 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1364 F:      arch/arm/mach-gemini/
1365 F:      drivers/net/ethernet/cortina/
1366 F:      drivers/pinctrl/pinctrl-gemini.c
1367 F:      drivers/rtc/rtc-ftrtc010.c
1368
1369 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1370 M:      Barry Song <baohua@kernel.org>
1371 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1373 S:      Maintained
1374 F:      arch/arm/boot/dts/prima2*
1375 F:      arch/arm/mach-prima2/
1376 F:      drivers/clk/sirf/
1377 F:      drivers/clocksource/timer-prima2.c
1378 F:      drivers/clocksource/timer-atlas7.c
1379 N:      [^a-z]sirf
1380
1381 ARM/EBSA110 MACHINE SUPPORT
1382 M:      Russell King <linux@armlinux.org.uk>
1383 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1384 W:      http://www.armlinux.org.uk/
1385 S:      Maintained
1386 F:      arch/arm/mach-ebsa110/
1387 F:      drivers/net/ethernet/amd/am79c961a.*
1388
1389 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1390 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
1391 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1392 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1393 S:      Maintained
1394 N:      efm32
1395
1396 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1397 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1398 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1399 S:      Maintained
1400 F:      arch/arm/mach-pxa/ezx.c
1401
1402 ARM/FARADAY FA526 PORT
1403 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1404 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1405 S:      Maintained
1406 T:      git git://git.berlios.de/gemini-board
1407 F:      arch/arm/mm/*-fa*
1408
1409 ARM/FOOTBRIDGE ARCHITECTURE
1410 M:      Russell King <linux@armlinux.org.uk>
1411 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1412 W:      http://www.armlinux.org.uk/
1413 S:      Maintained
1414 F:      arch/arm/include/asm/hardware/dec21285.h
1415 F:      arch/arm/mach-footbridge/
1416
1417 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1418 M:      Shawn Guo <shawnguo@kernel.org>
1419 M:      Sascha Hauer <s.hauer@pengutronix.de>
1420 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1421 R:      Fabio Estevam <fabio.estevam@nxp.com>
1422 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1423 S:      Maintained
1424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1425 F:      arch/arm/mach-imx/
1426 F:      arch/arm/mach-mxs/
1427 F:      arch/arm/boot/dts/imx*
1428 F:      arch/arm/configs/imx*_defconfig
1429 F:      drivers/clk/imx/
1430 F:      drivers/soc/imx/
1431 F:      include/soc/imx/
1432
1433 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1434 M:      Shawn Guo <shawnguo@kernel.org>
1435 M:      Sascha Hauer <s.hauer@pengutronix.de>
1436 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1437 R:      Stefan Agner <stefan@agner.ch>
1438 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1439 S:      Maintained
1440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1441 F:      arch/arm/mach-imx/*vf610*
1442 F:      arch/arm/boot/dts/vf*
1443
1444 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1445 M:      Lennert Buytenhek <kernel@wantstofly.org>
1446 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1447 S:      Maintained
1448
1449 ARM/GUMSTIX MACHINE SUPPORT
1450 M:      Steve Sakoman <sakoman@gmail.com>
1451 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1452 S:      Maintained
1453
1454 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1455 M:      Philipp Zabel <philipp.zabel@gmail.com>
1456 M:      Paul Parsons <lost.distance@yahoo.com>
1457 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1458 S:      Maintained
1459 F:      arch/arm/mach-pxa/hx4700.c
1460 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1461 F:      sound/soc/pxa/hx4700.c
1462
1463 ARM/HISILICON SOC SUPPORT
1464 M:      Wei Xu <xuwei5@hisilicon.com>
1465 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1466 W:      http://www.hisilicon.com
1467 S:      Supported
1468 T:      git git://github.com/hisilicon/linux-hisi.git
1469 F:      arch/arm/mach-hisi/
1470 F:      arch/arm/boot/dts/hi3*
1471 F:      arch/arm/boot/dts/hip*
1472 F:      arch/arm/boot/dts/hisi*
1473 F:      arch/arm64/boot/dts/hisilicon/
1474
1475 ARM/HP JORNADA 7XX MACHINE SUPPORT
1476 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1477 W:      www.jlime.com
1478 S:      Maintained
1479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1480 F:      arch/arm/mach-sa1100/jornada720.c
1481 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1482
1483 ARM/IGEP MACHINE SUPPORT
1484 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1485 M:      Javier Martinez Canillas <javier@dowhile0.org>
1486 L:      linux-omap@vger.kernel.org
1487 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1488 S:      Maintained
1489 F:      arch/arm/boot/dts/omap3-igep*
1490
1491 ARM/INCOME PXA270 SUPPORT
1492 M:      Marek Vasut <marek.vasut@gmail.com>
1493 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1494 S:      Maintained
1495 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1496
1497 ARM/INTEL IOP13XX ARM ARCHITECTURE
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/INTEL IOP32X ARM ARCHITECTURE
1503 M:      Lennert Buytenhek <kernel@wantstofly.org>
1504 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1505 S:      Maintained
1506
1507 ARM/INTEL IOP33X ARM ARCHITECTURE
1508 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1509 S:      Orphan
1510
1511 ARM/INTEL IQ81342EX MACHINE SUPPORT
1512 M:      Lennert Buytenhek <kernel@wantstofly.org>
1513 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1514 S:      Maintained
1515
1516 ARM/INTEL IXDP2850 MACHINE SUPPORT
1517 M:      Lennert Buytenhek <kernel@wantstofly.org>
1518 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1519 S:      Maintained
1520
1521 ARM/INTEL IXP4XX ARM ARCHITECTURE
1522 M:      Imre Kaloz <kaloz@openwrt.org>
1523 M:      Krzysztof Halasa <khalasa@piap.pl>
1524 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1525 S:      Maintained
1526 F:      arch/arm/mach-ixp4xx/
1527
1528 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1529 M:      Jonathan Cameron <jic23@cam.ac.uk>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 S:      Maintained
1532 F:      arch/arm/mach-pxa/stargate2.c
1533 F:      drivers/pcmcia/pxa2xx_stargate2.c
1534
1535 ARM/INTEL XSC3 (MANZANO) ARM CORE
1536 M:      Lennert Buytenhek <kernel@wantstofly.org>
1537 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1538 S:      Maintained
1539
1540 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1541 M:      Lennert Buytenhek <kernel@wantstofly.org>
1542 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1543 S:      Maintained
1544
1545 ARM/LG1K ARCHITECTURE
1546 M:      Chanho Min <chanho.min@lge.com>
1547 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1548 S:      Maintained
1549 F:      arch/arm64/boot/dts/lg/
1550
1551 ARM/LOGICPD PXA270 MACHINE SUPPORT
1552 M:      Lennert Buytenhek <kernel@wantstofly.org>
1553 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1554 S:      Maintained
1555
1556 ARM/LPC18XX ARCHITECTURE
1557 M:      Joachim Eastwood <manabian@gmail.com>
1558 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1559 S:      Maintained
1560 F:      arch/arm/boot/dts/lpc43*
1561 F:      drivers/clk/nxp/clk-lpc18xx*
1562 F:      drivers/clocksource/time-lpc32xx.c
1563 F:      drivers/i2c/busses/i2c-lpc2k.c
1564 F:      drivers/memory/pl172.c
1565 F:      drivers/mtd/spi-nor/nxp-spifi.c
1566 F:      drivers/rtc/rtc-lpc24xx.c
1567 N:      lpc18xx
1568
1569 ARM/LPC32XX SOC SUPPORT
1570 M:      Vladimir Zapolskiy <vz@mleia.com>
1571 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1572 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1573 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1574 S:      Maintained
1575 F:      arch/arm/boot/dts/lpc32*
1576 F:      arch/arm/mach-lpc32xx/
1577 F:      drivers/i2c/busses/i2c-pnx.c
1578 F:      drivers/net/ethernet/nxp/lpc_eth.c
1579 F:      drivers/usb/host/ohci-nxp.c
1580 F:      drivers/watchdog/pnx4008_wdt.c
1581 N:      lpc32xx
1582
1583 ARM/MAGICIAN MACHINE SUPPORT
1584 M:      Philipp Zabel <philipp.zabel@gmail.com>
1585 S:      Maintained
1586
1587 ARM/Marvell Dove/MV78xx0/Orion SOC support
1588 M:      Jason Cooper <jason@lakedaemon.net>
1589 M:      Andrew Lunn <andrew@lunn.ch>
1590 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1591 M:      Gregory Clement <gregory.clement@bootlin.com>
1592 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1593 S:      Maintained
1594 F:      Documentation/devicetree/bindings/soc/dove/
1595 F:      arch/arm/mach-dove/
1596 F:      arch/arm/mach-mv78xx0/
1597 F:      arch/arm/mach-orion5x/
1598 F:      arch/arm/plat-orion/
1599 F:      arch/arm/boot/dts/dove*
1600 F:      arch/arm/boot/dts/orion5x*
1601
1602 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1603 M:      Jason Cooper <jason@lakedaemon.net>
1604 M:      Andrew Lunn <andrew@lunn.ch>
1605 M:      Gregory Clement <gregory.clement@bootlin.com>
1606 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1607 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1608 S:      Maintained
1609 F:      arch/arm/boot/dts/armada*
1610 F:      arch/arm/boot/dts/kirkwood*
1611 F:      arch/arm/configs/mvebu_*_defconfig
1612 F:      arch/arm/mach-mvebu/
1613 F:      arch/arm64/boot/dts/marvell/armada*
1614 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1615 F:      drivers/cpufreq/mvebu-cpufreq.c
1616 F:      drivers/irqchip/irq-armada-370-xp.c
1617 F:      drivers/irqchip/irq-mvebu-*
1618 F:      drivers/pinctrl/mvebu/
1619 F:      drivers/rtc/rtc-armada38x.c
1620
1621 ARM/Mediatek RTC DRIVER
1622 M:      Eddie Huang <eddie.huang@mediatek.com>
1623 M:      Sean Wang <sean.wang@mediatek.com>
1624 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1625 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1626 S:      Maintained
1627 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1628 F:      drivers/rtc/rtc-mt6397.c
1629 F:      drivers/rtc/rtc-mt7622.c
1630
1631 ARM/Mediatek SoC support
1632 M:      Matthias Brugger <matthias.bgg@gmail.com>
1633 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1634 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1635 S:      Maintained
1636 F:      arch/arm/boot/dts/mt6*
1637 F:      arch/arm/boot/dts/mt7*
1638 F:      arch/arm/boot/dts/mt8*
1639 F:      arch/arm/mach-mediatek/
1640 F:      arch/arm64/boot/dts/mediatek/
1641 N:      mtk
1642 K:      mediatek
1643
1644 ARM/Mediatek USB3 PHY DRIVER
1645 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1646 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1647 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1648 S:      Maintained
1649 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1650
1651 ARM/MICREL KS8695 ARCHITECTURE
1652 M:      Greg Ungerer <gerg@uclinux.org>
1653 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1654 F:      arch/arm/mach-ks8695/
1655 S:      Odd Fixes
1656
1657 ARM/Microchip (AT91) SoC support
1658 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1659 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1660 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1661 W:      http://www.linux4sam.org
1662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1663 S:      Supported
1664 N:      at91
1665 N:      atmel
1666 F:      arch/arm/mach-at91/
1667 F:      include/soc/at91/
1668 F:      arch/arm/boot/dts/at91*.dts
1669 F:      arch/arm/boot/dts/at91*.dtsi
1670 F:      arch/arm/boot/dts/sama*.dts
1671 F:      arch/arm/boot/dts/sama*.dtsi
1672 F:      arch/arm/include/debug/at91.S
1673 F:      drivers/memory/atmel*
1674 F:      drivers/watchdog/sama5d4_wdt.c
1675 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1676 X:      drivers/net/wireless/atmel/
1677
1678 ARM/MIOA701 MACHINE SUPPORT
1679 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1680 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1681 F:      arch/arm/mach-pxa/mioa701.c
1682 S:      Maintained
1683
1684 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1685 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1686 S:      Maintained
1687
1688 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1689 M:      Linus Walleij <linus.walleij@linaro.org>
1690 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1691 S:      Maintained
1692 F:      arch/arm/mach-nomadik/
1693 F:      arch/arm/mach-u300/
1694 F:      arch/arm/mach-ux500/
1695 F:      arch/arm/boot/dts/ste-*
1696 F:      drivers/clk/clk-nomadik.c
1697 F:      drivers/clk/clk-u300.c
1698 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1699 F:      drivers/clocksource/timer-u300.c
1700 F:      drivers/dma/coh901318*
1701 F:      drivers/dma/ste_dma40*
1702 F:      drivers/hwspinlock/u8500_hsem.c
1703 F:      drivers/i2c/busses/i2c-nomadik.c
1704 F:      drivers/i2c/busses/i2c-stu300.c
1705 F:      drivers/mfd/ab3100*
1706 F:      drivers/mfd/ab8500*
1707 F:      drivers/mfd/abx500*
1708 F:      drivers/mfd/dbx500*
1709 F:      drivers/mfd/db8500*
1710 F:      drivers/pinctrl/nomadik/
1711 F:      drivers/pinctrl/pinctrl-coh901*
1712 F:      drivers/pinctrl/pinctrl-u300.c
1713 F:      drivers/rtc/rtc-ab3100.c
1714 F:      drivers/rtc/rtc-ab8500.c
1715 F:      drivers/rtc/rtc-coh901331.c
1716 F:      drivers/rtc/rtc-pl031.c
1717 F:      drivers/watchdog/coh901327_wdt.c
1718 F:      Documentation/devicetree/bindings/arm/ste-*
1719 F:      Documentation/devicetree/bindings/arm/ux500/
1720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1721
1722 ARM/NUVOTON NPCM ARCHITECTURE
1723 M:      Avi Fishman <avifishman70@gmail.com>
1724 M:      Tomer Maimon <tmaimon77@gmail.com>
1725 R:      Patrick Venture <venture@google.com>
1726 R:      Nancy Yuen <yuenn@google.com>
1727 R:      Brendan Higgins <brendanhiggins@google.com>
1728 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1729 S:      Supported
1730 F:      arch/arm/mach-npcm/
1731 F:      arch/arm/boot/dts/nuvoton-npcm*
1732 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clks.h
1733 F:      drivers/*/*npcm*
1734 F:      Documentation/*/*npcm*
1735
1736 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1737 M:      Wan ZongShun <mcuos.com@gmail.com>
1738 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1739 W:      http://www.mcuos.com
1740 S:      Maintained
1741 F:      arch/arm/mach-w90x900/
1742 F:      drivers/input/keyboard/w90p910_keypad.c
1743 F:      drivers/input/touchscreen/w90p910_ts.c
1744 F:      drivers/watchdog/nuc900_wdt.c
1745 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1746 F:      drivers/mtd/nand/raw/nuc900_nand.c
1747 F:      drivers/rtc/rtc-nuc900.c
1748 F:      drivers/spi/spi-nuc900.c
1749 F:      drivers/usb/host/ehci-w90x900.c
1750 F:      drivers/video/fbdev/nuc900fb.c
1751
1752 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1753 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1754 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1755 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1756 S:      Supported
1757
1758 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1759 M:      Alexander Clouter <alex@digriz.org.uk>
1760 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1761 W:      http://www.digriz.org.uk/ts78xx/kernel
1762 S:      Maintained
1763 F:      arch/arm/mach-orion5x/ts78xx-*
1764
1765 ARM/OXNAS platform support
1766 M:      Neil Armstrong <narmstrong@baylibre.com>
1767 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1768 L:      linux-oxnas@groups.io (moderated for non-subscribers)
1769 S:      Maintained
1770 F:      arch/arm/mach-oxnas/
1771 F:      arch/arm/boot/dts/ox8*.dts*
1772 N:      oxnas
1773
1774 ARM/PALM TREO SUPPORT
1775 M:      Tomas Cech <sleep_walker@suse.com>
1776 L:      linux-arm-kernel@lists.infradead.org
1777 W:      http://hackndev.com
1778 S:      Maintained
1779 F:      arch/arm/mach-pxa/palmtreo.*
1780
1781 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1782 M:      Marek Vasut <marek.vasut@gmail.com>
1783 L:      linux-arm-kernel@lists.infradead.org
1784 W:      http://hackndev.com
1785 S:      Maintained
1786 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1787 F:      arch/arm/mach-pxa/palmtx.c
1788 F:      arch/arm/mach-pxa/palmt5.*
1789 F:      arch/arm/mach-pxa/include/mach/palmld.h
1790 F:      arch/arm/mach-pxa/palmld.c
1791 F:      arch/arm/mach-pxa/palmte2.*
1792 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1793 F:      arch/arm/mach-pxa/palmtc.c
1794
1795 ARM/PALMZ72 SUPPORT
1796 M:      Sergey Lapin <slapin@ossfans.org>
1797 L:      linux-arm-kernel@lists.infradead.org
1798 W:      http://hackndev.com
1799 S:      Maintained
1800 F:      arch/arm/mach-pxa/palmz72.*
1801
1802 ARM/PLEB SUPPORT
1803 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1804 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1805 S:      Maintained
1806
1807 ARM/PT DIGITAL BOARD PORT
1808 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1809 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1810 W:      http://www.armlinux.org.uk/
1811 S:      Maintained
1812
1813 ARM/QUALCOMM SUPPORT
1814 M:      Andy Gross <andy.gross@linaro.org>
1815 M:      David Brown <david.brown@linaro.org>
1816 L:      linux-arm-msm@vger.kernel.org
1817 L:      linux-soc@vger.kernel.org
1818 S:      Maintained
1819 F:      Documentation/devicetree/bindings/soc/qcom/
1820 F:      arch/arm/boot/dts/qcom-*.dts
1821 F:      arch/arm/boot/dts/qcom-*.dtsi
1822 F:      arch/arm/mach-qcom/
1823 F:      arch/arm64/boot/dts/qcom/*
1824 F:      drivers/i2c/busses/i2c-qup.c
1825 F:      drivers/clk/qcom/
1826 F:      drivers/dma/qcom/
1827 F:      drivers/soc/qcom/
1828 F:      drivers/spi/spi-qup.c
1829 F:      drivers/tty/serial/msm_serial.c
1830 F:      drivers/*/pm8???-*
1831 F:      drivers/mfd/ssbi.c
1832 F:      drivers/firmware/qcom_scm.c
1833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1834
1835 ARM/RADISYS ENP2611 MACHINE SUPPORT
1836 M:      Lennert Buytenhek <kernel@wantstofly.org>
1837 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1838 S:      Maintained
1839
1840 ARM/REALTEK ARCHITECTURE
1841 M:      Andreas Färber <afaerber@suse.de>
1842 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1843 S:      Maintained
1844 F:      arch/arm64/boot/dts/realtek/
1845 F:      Documentation/devicetree/bindings/arm/realtek.txt
1846
1847 ARM/RENESAS ARM64 ARCHITECTURE
1848 M:      Simon Horman <horms@verge.net.au>
1849 M:      Magnus Damm <magnus.damm@gmail.com>
1850 L:      linux-renesas-soc@vger.kernel.org
1851 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1853 S:      Supported
1854 F:      arch/arm64/boot/dts/renesas/
1855 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1856 F:      drivers/soc/renesas/
1857 F:      include/linux/soc/renesas/
1858
1859 ARM/RISCPC ARCHITECTURE
1860 M:      Russell King <linux@armlinux.org.uk>
1861 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1862 W:      http://www.armlinux.org.uk/
1863 S:      Maintained
1864 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1865 F:      arch/arm/include/asm/hardware/ioc.h
1866 F:      arch/arm/include/asm/hardware/iomd.h
1867 F:      arch/arm/include/asm/hardware/memc.h
1868 F:      arch/arm/mach-rpc/
1869 F:      drivers/net/ethernet/8390/etherh.c
1870 F:      drivers/net/ethernet/i825xx/ether1*
1871 F:      drivers/net/ethernet/seeq/ether3*
1872 F:      drivers/scsi/arm/
1873
1874 ARM/Rockchip SoC support
1875 M:      Heiko Stuebner <heiko@sntech.de>
1876 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1877 L:      linux-rockchip@lists.infradead.org
1878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1879 S:      Maintained
1880 F:      arch/arm/boot/dts/rk3*
1881 F:      arch/arm/boot/dts/rv1108*
1882 F:      arch/arm/mach-rockchip/
1883 F:      drivers/clk/rockchip/
1884 F:      drivers/i2c/busses/i2c-rk3x.c
1885 F:      drivers/*/*rockchip*
1886 F:      drivers/*/*/*rockchip*
1887 F:      sound/soc/rockchip/
1888 N:      rockchip
1889
1890 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1891 M:      Kukjin Kim <kgene@kernel.org>
1892 M:      Krzysztof Kozlowski <krzk@kernel.org>
1893 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1894 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1895 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1896 S:      Maintained
1897 F:      arch/arm/boot/dts/s3c*
1898 F:      arch/arm/boot/dts/s5p*
1899 F:      arch/arm/boot/dts/exynos*
1900 F:      arch/arm64/boot/dts/exynos/
1901 F:      arch/arm/plat-samsung/
1902 F:      arch/arm/mach-s3c24*/
1903 F:      arch/arm/mach-s3c64xx/
1904 F:      arch/arm/mach-s5p*/
1905 F:      arch/arm/mach-exynos*/
1906 F:      drivers/*/*s3c24*
1907 F:      drivers/*/*/*s3c24*
1908 F:      drivers/*/*s3c64xx*
1909 F:      drivers/*/*s5pv210*
1910 F:      drivers/memory/samsung/*
1911 F:      drivers/soc/samsung/*
1912 F:      Documentation/arm/Samsung/
1913 F:      Documentation/devicetree/bindings/arm/samsung/
1914 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1915 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1916 N:      exynos
1917
1918 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1919 M:      Kyungmin Park <kyungmin.park@samsung.com>
1920 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1921 S:      Maintained
1922 F:      arch/arm/mach-s5pv210/
1923
1924 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1925 M:      Kyungmin Park <kyungmin.park@samsung.com>
1926 M:      Kamil Debski <kamil@wypas.org>
1927 M:      Andrzej Hajda <a.hajda@samsung.com>
1928 L:      linux-arm-kernel@lists.infradead.org
1929 L:      linux-media@vger.kernel.org
1930 S:      Maintained
1931 F:      drivers/media/platform/s5p-g2d/
1932
1933 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1934 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1935 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1936 L:      linux-media@vger.kernel.org
1937 S:      Maintained
1938 F:      drivers/media/platform/s5p-cec/
1939 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1940
1941 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1942 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1943 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1944 L:      linux-arm-kernel@lists.infradead.org
1945 L:      linux-media@vger.kernel.org
1946 S:      Maintained
1947 F:      drivers/media/platform/s5p-jpeg/
1948
1949 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1950 M:      Kyungmin Park <kyungmin.park@samsung.com>
1951 M:      Kamil Debski <kamil@wypas.org>
1952 M:      Jeongtae Park <jtp.park@samsung.com>
1953 M:      Andrzej Hajda <a.hajda@samsung.com>
1954 L:      linux-arm-kernel@lists.infradead.org
1955 L:      linux-media@vger.kernel.org
1956 S:      Maintained
1957 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1958 F:      drivers/media/platform/s5p-mfc/
1959
1960 ARM/SHMOBILE ARM ARCHITECTURE
1961 M:      Simon Horman <horms@verge.net.au>
1962 M:      Magnus Damm <magnus.damm@gmail.com>
1963 L:      linux-renesas-soc@vger.kernel.org
1964 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1966 S:      Supported
1967 F:      arch/arm/boot/dts/emev2*
1968 F:      arch/arm/boot/dts/r7s*
1969 F:      arch/arm/boot/dts/r8a*
1970 F:      arch/arm/boot/dts/sh*
1971 F:      arch/arm/configs/shmobile_defconfig
1972 F:      arch/arm/include/debug/renesas-scif.S
1973 F:      arch/arm/mach-shmobile/
1974 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1975 F:      drivers/soc/renesas/
1976 F:      include/linux/soc/renesas/
1977
1978 ARM/SOCFPGA ARCHITECTURE
1979 M:      Dinh Nguyen <dinguyen@kernel.org>
1980 S:      Maintained
1981 F:      arch/arm/mach-socfpga/
1982 F:      arch/arm/boot/dts/socfpga*
1983 F:      arch/arm/configs/socfpga_defconfig
1984 F:      arch/arm64/boot/dts/altera/
1985 W:      http://www.rocketboards.org
1986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1987
1988 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1989 M:      Dinh Nguyen <dinguyen@kernel.org>
1990 S:      Maintained
1991 F:      drivers/clk/socfpga/
1992
1993 ARM/SOCFPGA EDAC SUPPORT
1994 M:      Thor Thayer <thor.thayer@linux.intel.com>
1995 S:      Maintained
1996 F:      drivers/edac/altera_edac.
1997
1998 ARM/SPREADTRUM SoC SUPPORT
1999 M:      Orson Zhai <orsonzhai@gmail.com>
2000 M:      Baolin Wang <baolin.wang@linaro.org>
2001 M:      Chunyan Zhang <zhang.lyra@gmail.com>
2002 S:      Maintained
2003 F:      arch/arm64/boot/dts/sprd
2004 N:      sprd
2005
2006 ARM/STI ARCHITECTURE
2007 M:      Patrice Chotard <patrice.chotard@st.com>
2008 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2009 W:      http://www.stlinux.com
2010 S:      Maintained
2011 F:      arch/arm/mach-sti/
2012 F:      arch/arm/boot/dts/sti*
2013 F:      drivers/char/hw_random/st-rng.c
2014 F:      drivers/clocksource/arm_global_timer.c
2015 F:      drivers/clocksource/clksrc_st_lpc.c
2016 F:      drivers/cpufreq/sti-cpufreq.c
2017 F:      drivers/dma/st_fdma*
2018 F:      drivers/i2c/busses/i2c-st.c
2019 F:      drivers/media/rc/st_rc.c
2020 F:      drivers/media/platform/sti/c8sectpfe/
2021 F:      drivers/mmc/host/sdhci-st.c
2022 F:      drivers/phy/st/phy-miphy28lp.c
2023 F:      drivers/phy/st/phy-stih407-usb.c
2024 F:      drivers/pinctrl/pinctrl-st.c
2025 F:      drivers/remoteproc/st_remoteproc.c
2026 F:      drivers/remoteproc/st_slim_rproc.c
2027 F:      drivers/reset/sti/
2028 F:      drivers/rtc/rtc-st-lpc.c
2029 F:      drivers/tty/serial/st-asc.c
2030 F:      drivers/usb/dwc3/dwc3-st.c
2031 F:      drivers/usb/host/ehci-st.c
2032 F:      drivers/usb/host/ohci-st.c
2033 F:      drivers/watchdog/st_lpc_wdt.c
2034 F:      drivers/ata/ahci_st.c
2035 F:      include/linux/remoteproc/st_slim_rproc.h
2036
2037 ARM/STM32 ARCHITECTURE
2038 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
2039 M:      Alexandre Torgue <alexandre.torgue@st.com>
2040 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2041 S:      Maintained
2042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2043 N:      stm32
2044 F:      arch/arm/boot/dts/stm32*
2045 F:      arch/arm/mach-stm32/
2046 F:      drivers/clocksource/armv7m_systick.c
2047
2048 ARM/Synaptics Berlin SoC support
2049 M:      Jisheng Zhang <Jisheng.Zhang@synaptics.com>
2050 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2051 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2052 S:      Maintained
2053 F:      arch/arm/mach-berlin/
2054 F:      arch/arm/boot/dts/berlin*
2055 F:      arch/arm64/boot/dts/marvell/berlin*
2056
2057 ARM/TANGO ARCHITECTURE
2058 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2059 M:      Mans Rullgard <mans@mansr.com>
2060 L:      linux-arm-kernel@lists.infradead.org
2061 S:      Odd Fixes
2062 N:      tango
2063
2064 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2065 M:      Lennert Buytenhek <kernel@wantstofly.org>
2066 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2067 S:      Maintained
2068
2069 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2070 M:      Hans Verkuil <hans.verkuil@cisco.com>
2071 L:      linux-tegra@vger.kernel.org
2072 L:      linux-media@vger.kernel.org
2073 S:      Maintained
2074 F:      drivers/media/platform/tegra-cec/
2075 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2076
2077 ARM/TETON BGA MACHINE SUPPORT
2078 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2079 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2080 S:      Maintained
2081
2082 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2083 M:      Santosh Shilimkar <ssantosh@kernel.org>
2084 L:      linux-kernel@vger.kernel.org
2085 S:      Maintained
2086 F:      drivers/memory/*emif*
2087
2088 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2089 M:      Santosh Shilimkar <ssantosh@kernel.org>
2090 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2091 S:      Maintained
2092 F:      arch/arm/mach-keystone/
2093 F:      arch/arm/boot/dts/keystone-*
2094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2095
2096 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2097 M:      Santosh Shilimkar <ssantosh@kernel.org>
2098 L:      linux-kernel@vger.kernel.org
2099 S:      Maintained
2100 F:      drivers/clk/keystone/
2101
2102 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2103 M:      Santosh Shilimkar <ssantosh@kernel.org>
2104 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2105 L:      linux-kernel@vger.kernel.org
2106 S:      Maintained
2107 F:      drivers/clocksource/timer-keystone.c
2108
2109 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2110 M:      Santosh Shilimkar <ssantosh@kernel.org>
2111 L:      linux-kernel@vger.kernel.org
2112 S:      Maintained
2113 F:      drivers/power/reset/keystone-reset.c
2114
2115 ARM/THECUS N2100 MACHINE SUPPORT
2116 M:      Lennert Buytenhek <kernel@wantstofly.org>
2117 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2118 S:      Maintained
2119
2120 ARM/TOSA MACHINE SUPPORT
2121 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2122 M:      Dirk Opfer <dirk@opfer-online.de>
2123 S:      Maintained
2124
2125 ARM/UNIPHIER ARCHITECTURE
2126 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2127 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2129 S:      Maintained
2130 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2131 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2132 F:      arch/arm/boot/dts/uniphier*
2133 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2134 F:      arch/arm/mach-uniphier/
2135 F:      arch/arm/mm/cache-uniphier.c
2136 F:      arch/arm64/boot/dts/socionext/uniphier*
2137 F:      drivers/bus/uniphier-system-bus.c
2138 F:      drivers/clk/uniphier/
2139 F:      drivers/gpio/gpio-uniphier.c
2140 F:      drivers/i2c/busses/i2c-uniphier*
2141 F:      drivers/irqchip/irq-uniphier-aidet.c
2142 F:      drivers/pinctrl/uniphier/
2143 F:      drivers/reset/reset-uniphier.c
2144 F:      drivers/tty/serial/8250/8250_uniphier.c
2145 N:      uniphier
2146
2147 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2148 M:      Ulf Hansson <ulf.hansson@linaro.org>
2149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2150 T:      git git://git.linaro.org/people/ulfh/clk.git
2151 S:      Maintained
2152 F:      drivers/clk/ux500/
2153
2154 ARM/VERSATILE EXPRESS PLATFORM
2155 M:      Liviu Dudau <liviu.dudau@arm.com>
2156 M:      Sudeep Holla <sudeep.holla@arm.com>
2157 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2158 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2159 S:      Maintained
2160 F:      arch/arm/boot/dts/vexpress*
2161 F:      arch/arm64/boot/dts/arm/
2162 F:      arch/arm/mach-vexpress/
2163 F:      */*/vexpress*
2164 F:      */*/*/vexpress*
2165 F:      drivers/clk/versatile/clk-vexpress-osc.c
2166 F:      drivers/clocksource/versatile.c
2167 N:      mps2
2168
2169 ARM/VFP SUPPORT
2170 M:      Russell King <linux@armlinux.org.uk>
2171 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2172 W:      http://www.armlinux.org.uk/
2173 S:      Maintained
2174 F:      arch/arm/vfp/
2175
2176 ARM/VOIPAC PXA270 SUPPORT
2177 M:      Marek Vasut <marek.vasut@gmail.com>
2178 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2179 S:      Maintained
2180 F:      arch/arm/mach-pxa/vpac270.c
2181 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2182
2183 ARM/VT8500 ARM ARCHITECTURE
2184 M:      Tony Prisk <linux@prisktech.co.nz>
2185 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2186 S:      Maintained
2187 F:      arch/arm/mach-vt8500/
2188 F:      drivers/clocksource/vt8500_timer.c
2189 F:      drivers/i2c/busses/i2c-wmt.c
2190 F:      drivers/mmc/host/wmt-sdmmc.c
2191 F:      drivers/pwm/pwm-vt8500.c
2192 F:      drivers/rtc/rtc-vt8500.c
2193 F:      drivers/tty/serial/vt8500_serial.c
2194 F:      drivers/usb/host/ehci-platform.c
2195 F:      drivers/usb/host/uhci-platform.c
2196 F:      drivers/video/fbdev/vt8500lcdfb.*
2197 F:      drivers/video/fbdev/wm8505fb*
2198 F:      drivers/video/fbdev/wmt_ge_rops.*
2199
2200 ARM/ZIPIT Z2 SUPPORT
2201 M:      Marek Vasut <marek.vasut@gmail.com>
2202 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2203 S:      Maintained
2204 F:      arch/arm/mach-pxa/z2.c
2205 F:      arch/arm/mach-pxa/include/mach/z2.h
2206
2207 ARM/ZTE ARCHITECTURE
2208 M:      Jun Nie <jun.nie@linaro.org>
2209 M:      Baoyou Xie <baoyou.xie@linaro.org>
2210 M:      Shawn Guo <shawnguo@kernel.org>
2211 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2212 S:      Maintained
2213 F:      arch/arm/boot/dts/zx2967*
2214 F:      arch/arm/mach-zx/
2215 F:      arch/arm64/boot/dts/zte/
2216 F:      drivers/clk/zte/
2217 F:      drivers/dma/zx_dma.c
2218 F:      drivers/gpio/gpio-zx.c
2219 F:      drivers/i2c/busses/i2c-zx2967.c
2220 F:      drivers/mmc/host/dw_mmc-zx.*
2221 F:      drivers/pinctrl/zte/
2222 F:      drivers/soc/zte/
2223 F:      drivers/thermal/zx2967_thermal.c
2224 F:      drivers/watchdog/zx2967_wdt.c
2225 F:      Documentation/devicetree/bindings/arm/zte.txt
2226 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2227 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2228 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2229 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2230 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2231 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2232 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2233 F:      Documentation/devicetree/bindings/soc/zte/
2234 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2235 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2236 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2237 F:      include/dt-bindings/clock/zx2967*.h
2238 F:      include/dt-bindings/soc/zte,*.h
2239 F:      sound/soc/codecs/zx_aud96p22.c
2240 F:      sound/soc/zte/
2241
2242 ARM/ZYNQ ARCHITECTURE
2243 M:      Michal Simek <michal.simek@xilinx.com>
2244 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2245 W:      http://wiki.xilinx.com
2246 T:      git https://github.com/Xilinx/linux-xlnx.git
2247 S:      Supported
2248 F:      arch/arm/mach-zynq/
2249 F:      drivers/cpuidle/cpuidle-zynq.c
2250 F:      drivers/block/xsysace.c
2251 N:      zynq
2252 N:      xilinx
2253 F:      drivers/clocksource/cadence_ttc_timer.c
2254 F:      drivers/i2c/busses/i2c-cadence.c
2255 F:      drivers/mmc/host/sdhci-of-arasan.c
2256 F:      drivers/edac/synopsys_edac.c
2257
2258 ARM64 PORT (AARCH64 ARCHITECTURE)
2259 M:      Catalin Marinas <catalin.marinas@arm.com>
2260 M:      Will Deacon <will.deacon@arm.com>
2261 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2262 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2263 S:      Maintained
2264 F:      arch/arm64/
2265 F:      Documentation/arm64/
2266
2267 AS3645A LED FLASH CONTROLLER DRIVER
2268 M:      Sakari Ailus <sakari.ailus@iki.fi>
2269 L:      linux-leds@vger.kernel.org
2270 S:      Maintained
2271 F:      drivers/leds/leds-as3645a.c
2272
2273 ASAHI KASEI AK8974 DRIVER
2274 M:      Linus Walleij <linus.walleij@linaro.org>
2275 L:      linux-iio@vger.kernel.org
2276 W:      http://www.akm.com/
2277 S:      Supported
2278 F:      drivers/iio/magnetometer/ak8974.c
2279
2280 ASC7621 HARDWARE MONITOR DRIVER
2281 M:      George Joseph <george.joseph@fairview5.com>
2282 L:      linux-hwmon@vger.kernel.org
2283 S:      Maintained
2284 F:      Documentation/hwmon/asc7621
2285 F:      drivers/hwmon/asc7621.c
2286
2287 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2288 M:      Corentin Chary <corentin.chary@gmail.com>
2289 L:      acpi4asus-user@lists.sourceforge.net
2290 L:      platform-driver-x86@vger.kernel.org
2291 W:      http://acpi4asus.sf.net
2292 S:      Maintained
2293 F:      drivers/platform/x86/asus*.c
2294 F:      drivers/platform/x86/eeepc*.c
2295
2296 ASUS WIRELESS RADIO CONTROL DRIVER
2297 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2298 L:      platform-driver-x86@vger.kernel.org
2299 S:      Maintained
2300 F:      drivers/platform/x86/asus-wireless.c
2301
2302 ASYMMETRIC KEYS
2303 M:      David Howells <dhowells@redhat.com>
2304 L:      keyrings@vger.kernel.org
2305 S:      Maintained
2306 F:      Documentation/crypto/asymmetric-keys.txt
2307 F:      include/linux/verification.h
2308 F:      include/crypto/public_key.h
2309 F:      include/crypto/pkcs7.h
2310 F:      crypto/asymmetric_keys/
2311
2312 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2313 R:      Dan Williams <dan.j.williams@intel.com>
2314 W:      http://sourceforge.net/projects/xscaleiop
2315 S:      Odd fixes
2316 F:      Documentation/crypto/async-tx-api.txt
2317 F:      crypto/async_tx/
2318 F:      drivers/dma/
2319 F:      include/linux/dmaengine.h
2320 F:      include/linux/async_tx.h
2321
2322 AT24 EEPROM DRIVER
2323 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2324 L:      linux-i2c@vger.kernel.org
2325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2326 S:      Maintained
2327 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2328 F:      drivers/misc/eeprom/at24.c
2329 F:      include/linux/platform_data/at24.h
2330
2331 ATA OVER ETHERNET (AOE) DRIVER
2332 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2333 W:      http://www.openaoe.org/
2334 S:      Supported
2335 F:      Documentation/aoe/
2336 F:      drivers/block/aoe/
2337
2338 ATHEROS 71XX/9XXX GPIO DRIVER
2339 M:      Alban Bedel <albeu@free.fr>
2340 W:      https://github.com/AlbanBedel/linux
2341 T:      git git://github.com/AlbanBedel/linux
2342 S:      Maintained
2343 F:      drivers/gpio/gpio-ath79.c
2344 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2345
2346 ATHEROS 71XX/9XXX USB PHY DRIVER
2347 M:      Alban Bedel <albeu@free.fr>
2348 W:      https://github.com/AlbanBedel/linux
2349 T:      git git://github.com/AlbanBedel/linux
2350 S:      Maintained
2351 F:      drivers/phy/qualcomm/phy-ath79-usb.c
2352 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2353
2354 ATHEROS ATH GENERIC UTILITIES
2355 M:      Kalle Valo <kvalo@codeaurora.org>
2356 L:      linux-wireless@vger.kernel.org
2357 S:      Supported
2358 F:      drivers/net/wireless/ath/*
2359
2360 ATHEROS ATH5K WIRELESS DRIVER
2361 M:      Jiri Slaby <jirislaby@gmail.com>
2362 M:      Nick Kossifidis <mickflemm@gmail.com>
2363 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2364 L:      linux-wireless@vger.kernel.org
2365 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2366 S:      Maintained
2367 F:      drivers/net/wireless/ath/ath5k/
2368
2369 ATHEROS ATH6KL WIRELESS DRIVER
2370 M:      Kalle Valo <kvalo@codeaurora.org>
2371 L:      linux-wireless@vger.kernel.org
2372 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2374 S:      Supported
2375 F:      drivers/net/wireless/ath/ath6kl/
2376
2377 ATI_REMOTE2 DRIVER
2378 M:      Ville Syrjala <syrjala@sci.fi>
2379 S:      Maintained
2380 F:      drivers/input/misc/ati_remote2.c
2381
2382 ATK0110 HWMON DRIVER
2383 M:      Luca Tettamanti <kronos.it@gmail.com>
2384 L:      linux-hwmon@vger.kernel.org
2385 S:      Maintained
2386 F:      drivers/hwmon/asus_atk0110.c
2387
2388 ATLX ETHERNET DRIVERS
2389 M:      Jay Cliburn <jcliburn@gmail.com>
2390 M:      Chris Snook <chris.snook@gmail.com>
2391 L:      netdev@vger.kernel.org
2392 W:      http://sourceforge.net/projects/atl1
2393 W:      http://atl1.sourceforge.net
2394 S:      Maintained
2395 F:      drivers/net/ethernet/atheros/
2396
2397 ATM
2398 M:      Chas Williams <3chas3@gmail.com>
2399 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2400 L:      netdev@vger.kernel.org
2401 W:      http://linux-atm.sourceforge.net
2402 S:      Maintained
2403 F:      drivers/atm/
2404 F:      include/linux/atm*
2405 F:      include/uapi/linux/atm*
2406
2407 ATMEL AT91 / AT32 MCI DRIVER
2408 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2409 S:      Maintained
2410 F:      drivers/mmc/host/atmel-mci.c
2411
2412 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2413 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2414 S:      Supported
2415 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2416
2417 ATMEL Audio ALSA driver
2418 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2419 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2420 S:      Supported
2421 F:      sound/soc/atmel
2422
2423 ATMEL I2C DRIVER
2424 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2425 L:      linux-i2c@vger.kernel.org
2426 S:      Supported
2427 F:      drivers/i2c/busses/i2c-at91.c
2428
2429 ATMEL ISI DRIVER
2430 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2431 L:      linux-media@vger.kernel.org
2432 S:      Supported
2433 F:      drivers/media/platform/atmel/atmel-isi.c
2434 F:      include/media/atmel-isi.h
2435
2436 ATMEL LCDFB DRIVER
2437 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2438 L:      linux-fbdev@vger.kernel.org
2439 S:      Maintained
2440 F:      drivers/video/fbdev/atmel_lcdfb.c
2441 F:      include/video/atmel_lcdc.h
2442
2443 ATMEL MACB ETHERNET DRIVER
2444 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2445 S:      Supported
2446 F:      drivers/net/ethernet/cadence/
2447
2448 ATMEL MAXTOUCH DRIVER
2449 M:      Nick Dyer <nick@shmanahar.org>
2450 T:      git git://github.com/ndyer/linux.git
2451 S:      Maintained
2452 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2453 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2454
2455 ATMEL SAMA5D2 ADC DRIVER
2456 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2457 L:      linux-iio@vger.kernel.org
2458 S:      Supported
2459 F:      drivers/iio/adc/at91-sama5d2_adc.c
2460
2461 ATMEL SDMMC DRIVER
2462 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2463 L:      linux-mmc@vger.kernel.org
2464 S:      Supported
2465 F:      drivers/mmc/host/sdhci-of-at91.c
2466
2467 ATMEL SPI DRIVER
2468 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2469 S:      Supported
2470 F:      drivers/spi/spi-atmel.*
2471
2472 ATMEL SSC DRIVER
2473 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2474 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2475 S:      Supported
2476 F:      drivers/misc/atmel-ssc.c
2477 F:      include/linux/atmel-ssc.h
2478
2479 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2480 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2481 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2482 S:      Supported
2483 F:      drivers/misc/atmel_tclib.c
2484 F:      drivers/clocksource/tcb_clksrc.c
2485
2486 ATMEL USBA UDC DRIVER
2487 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2488 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2489 S:      Supported
2490 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2491
2492 ATMEL WIRELESS DRIVER
2493 M:      Simon Kelley <simon@thekelleys.org.uk>
2494 L:      linux-wireless@vger.kernel.org
2495 W:      http://www.thekelleys.org.uk/atmel
2496 W:      http://atmelwlandriver.sourceforge.net/
2497 S:      Maintained
2498 F:      drivers/net/wireless/atmel/atmel*
2499
2500 ATMEL XDMA DRIVER
2501 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2502 L:      linux-arm-kernel@lists.infradead.org
2503 L:      dmaengine@vger.kernel.org
2504 S:      Supported
2505 F:      drivers/dma/at_xdmac.c
2506
2507 ATOMIC INFRASTRUCTURE
2508 M:      Will Deacon <will.deacon@arm.com>
2509 M:      Peter Zijlstra <peterz@infradead.org>
2510 R:      Boqun Feng <boqun.feng@gmail.com>
2511 L:      linux-kernel@vger.kernel.org
2512 S:      Maintained
2513 F:      arch/*/include/asm/atomic*.h
2514 F:      include/*/atomic*.h
2515
2516 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2517 M:      Bradley Grove <linuxdrivers@attotech.com>
2518 L:      linux-scsi@vger.kernel.org
2519 W:      http://www.attotech.com
2520 S:      Supported
2521 F:      drivers/scsi/esas2r
2522
2523 ATUSB IEEE 802.15.4 RADIO DRIVER
2524 M:      Stefan Schmidt <stefan@osg.samsung.com>
2525 L:      linux-wpan@vger.kernel.org
2526 S:      Maintained
2527 F:      drivers/net/ieee802154/atusb.c
2528 F:      drivers/net/ieee802154/atusb.h
2529 F:      drivers/net/ieee802154/at86rf230.h
2530
2531 AUDIT SUBSYSTEM
2532 M:      Paul Moore <paul@paul-moore.com>
2533 M:      Eric Paris <eparis@redhat.com>
2534 L:      linux-audit@redhat.com (moderated for non-subscribers)
2535 W:      https://github.com/linux-audit
2536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2537 S:      Supported
2538 F:      include/linux/audit.h
2539 F:      include/uapi/linux/audit.h
2540 F:      kernel/audit*
2541
2542 AUXILIARY DISPLAY DRIVERS
2543 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2544 S:      Maintained
2545 F:      drivers/auxdisplay/
2546 F:      include/linux/cfag12864b.h
2547
2548 AX.25 NETWORK LAYER
2549 M:      Ralf Baechle <ralf@linux-mips.org>
2550 L:      linux-hams@vger.kernel.org
2551 W:      http://www.linux-ax25.org/
2552 S:      Maintained
2553 F:      include/uapi/linux/ax25.h
2554 F:      include/net/ax25.h
2555 F:      net/ax25/
2556
2557 AXENTIA ARM DEVICES
2558 M:      Peter Rosin <peda@axentia.se>
2559 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2560 S:      Maintained
2561 F:      Documentation/devicetree/bindings/arm/axentia.txt
2562 F:      arch/arm/boot/dts/at91-linea.dtsi
2563 F:      arch/arm/boot/dts/at91-natte.dtsi
2564 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2565 F:      arch/arm/boot/dts/at91-tse850-3.dts
2566
2567 AXENTIA ASOC DRIVERS
2568 M:      Peter Rosin <peda@axentia.se>
2569 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2570 S:      Maintained
2571 F:      Documentation/devicetree/bindings/sound/axentia,*
2572 F:      sound/soc/atmel/tse850-pcm5142.c
2573
2574 AZ6007 DVB DRIVER
2575 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2576 L:      linux-media@vger.kernel.org
2577 W:      https://linuxtv.org
2578 T:      git git://linuxtv.org/media_tree.git
2579 S:      Maintained
2580 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2581
2582 AZTECH FM RADIO RECEIVER DRIVER
2583 M:      Hans Verkuil <hverkuil@xs4all.nl>
2584 L:      linux-media@vger.kernel.org
2585 T:      git git://linuxtv.org/media_tree.git
2586 W:      https://linuxtv.org
2587 S:      Maintained
2588 F:      drivers/media/radio/radio-aztech*
2589
2590 B43 WIRELESS DRIVER
2591 L:      linux-wireless@vger.kernel.org
2592 L:      b43-dev@lists.infradead.org
2593 W:      http://wireless.kernel.org/en/users/Drivers/b43
2594 S:      Odd Fixes
2595 F:      drivers/net/wireless/broadcom/b43/
2596
2597 B43LEGACY WIRELESS DRIVER
2598 M:      Larry Finger <Larry.Finger@lwfinger.net>
2599 L:      linux-wireless@vger.kernel.org
2600 L:      b43-dev@lists.infradead.org
2601 W:      http://wireless.kernel.org/en/users/Drivers/b43
2602 S:      Maintained
2603 F:      drivers/net/wireless/broadcom/b43legacy/
2604
2605 BACKLIGHT CLASS/SUBSYSTEM
2606 M:      Lee Jones <lee.jones@linaro.org>
2607 M:      Daniel Thompson <daniel.thompson@linaro.org>
2608 M:      Jingoo Han <jingoohan1@gmail.com>
2609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2610 S:      Maintained
2611 F:      drivers/video/backlight/
2612 F:      include/linux/backlight.h
2613 F:      include/linux/pwm_backlight.h
2614 F:      Documentation/devicetree/bindings/leds/backlight
2615
2616 BATMAN ADVANCED
2617 M:      Marek Lindner <mareklindner@neomailbox.ch>
2618 M:      Simon Wunderlich <sw@simonwunderlich.de>
2619 M:      Antonio Quartulli <a@unstable.cc>
2620 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2621 W:      https://www.open-mesh.org/
2622 Q:      https://patchwork.open-mesh.org/project/batman/list/
2623 S:      Maintained
2624 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2625 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2626 F:      Documentation/networking/batman-adv.rst
2627 F:      include/uapi/linux/batadv_packet.h
2628 F:      include/uapi/linux/batman_adv.h
2629 F:      net/batman-adv/
2630
2631 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2632 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2633 L:      linux-hams@vger.kernel.org
2634 W:      http://www.baycom.org/~tom/ham/ham.html
2635 S:      Maintained
2636 F:      drivers/net/hamradio/baycom*
2637
2638 BCACHE (BLOCK LAYER CACHE)
2639 M:      Coly Li <colyli@suse.de>
2640 M:      Kent Overstreet <kent.overstreet@gmail.com>
2641 L:      linux-bcache@vger.kernel.org
2642 W:      http://bcache.evilpiepirate.org
2643 C:      irc://irc.oftc.net/bcache
2644 S:      Maintained
2645 F:      drivers/md/bcache/
2646
2647 BDISP ST MEDIA DRIVER
2648 M:      Fabien Dessenne <fabien.dessenne@st.com>
2649 L:      linux-media@vger.kernel.org
2650 T:      git git://linuxtv.org/media_tree.git
2651 W:      https://linuxtv.org
2652 S:      Supported
2653 F:      drivers/media/platform/sti/bdisp
2654
2655 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2656 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2657 L:      netdev@vger.kernel.org
2658 S:      Maintained
2659 F:      drivers/net/ethernet/ec_bhf.c
2660
2661 BEFS FILE SYSTEM
2662 M:      Luis de Bethencourt <luisbg@kernel.org>
2663 M:      Salah Triki <salah.triki@gmail.com>
2664 S:      Maintained
2665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2666 F:      Documentation/filesystems/befs.txt
2667 F:      fs/befs/
2668
2669 BFQ I/O SCHEDULER
2670 M:      Paolo Valente <paolo.valente@linaro.org>
2671 M:      Jens Axboe <axboe@kernel.dk>
2672 L:      linux-block@vger.kernel.org
2673 S:      Maintained
2674 F:      block/bfq-*
2675 F:      Documentation/block/bfq-iosched.txt
2676
2677 BFS FILE SYSTEM
2678 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2679 S:      Maintained
2680 F:      Documentation/filesystems/bfs.txt
2681 F:      fs/bfs/
2682 F:      include/uapi/linux/bfs_fs.h
2683
2684 BLINKM RGB LED DRIVER
2685 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2686 S:      Maintained
2687 F:      drivers/leds/leds-blinkm.c
2688
2689 BLOCK LAYER
2690 M:      Jens Axboe <axboe@kernel.dk>
2691 L:      linux-block@vger.kernel.org
2692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2693 S:      Maintained
2694 F:      block/
2695 F:      drivers/block/
2696 F:      kernel/trace/blktrace.c
2697 F:      lib/sbitmap.c
2698
2699 BLOCK2MTD DRIVER
2700 M:      Joern Engel <joern@lazybastard.org>
2701 L:      linux-mtd@lists.infradead.org
2702 S:      Maintained
2703 F:      drivers/mtd/devices/block2mtd.c
2704
2705 BLUETOOTH DRIVERS
2706 M:      Marcel Holtmann <marcel@holtmann.org>
2707 M:      Johan Hedberg <johan.hedberg@gmail.com>
2708 L:      linux-bluetooth@vger.kernel.org
2709 W:      http://www.bluez.org/
2710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2712 S:      Maintained
2713 F:      drivers/bluetooth/
2714
2715 BLUETOOTH SUBSYSTEM
2716 M:      Marcel Holtmann <marcel@holtmann.org>
2717 M:      Johan Hedberg <johan.hedberg@gmail.com>
2718 L:      linux-bluetooth@vger.kernel.org
2719 W:      http://www.bluez.org/
2720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2722 S:      Maintained
2723 F:      net/bluetooth/
2724 F:      include/net/bluetooth/
2725
2726 BONDING DRIVER
2727 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2728 M:      Veaceslav Falico <vfalico@gmail.com>
2729 M:      Andy Gospodarek <andy@greyhouse.net>
2730 L:      netdev@vger.kernel.org
2731 W:      http://sourceforge.net/projects/bonding/
2732 S:      Supported
2733 F:      drivers/net/bonding/
2734 F:      include/uapi/linux/if_bonding.h
2735
2736 BPF (Safe dynamic programs and tools)
2737 M:      Alexei Starovoitov <ast@kernel.org>
2738 M:      Daniel Borkmann <daniel@iogearbox.net>
2739 L:      netdev@vger.kernel.org
2740 L:      linux-kernel@vger.kernel.org
2741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2743 Q:      https://patchwork.ozlabs.org/project/netdev/list/?delegate=77147
2744 S:      Supported
2745 F:      arch/x86/net/bpf_jit*
2746 F:      Documentation/networking/filter.txt
2747 F:      Documentation/bpf/
2748 F:      include/linux/bpf*
2749 F:      include/linux/filter.h
2750 F:      include/trace/events/xdp.h
2751 F:      include/uapi/linux/bpf*
2752 F:      include/uapi/linux/filter.h
2753 F:      kernel/bpf/
2754 F:      kernel/trace/bpf_trace.c
2755 F:      lib/test_bpf.c
2756 F:      net/bpf/
2757 F:      net/core/filter.c
2758 F:      net/sched/act_bpf.c
2759 F:      net/sched/cls_bpf.c
2760 F:      samples/bpf/
2761 F:      tools/bpf/
2762 F:      tools/lib/bpf/
2763 F:      tools/testing/selftests/bpf/
2764
2765 BROADCOM B44 10/100 ETHERNET DRIVER
2766 M:      Michael Chan <michael.chan@broadcom.com>
2767 L:      netdev@vger.kernel.org
2768 S:      Supported
2769 F:      drivers/net/ethernet/broadcom/b44.*
2770
2771 BROADCOM B53 ETHERNET SWITCH DRIVER
2772 M:      Florian Fainelli <f.fainelli@gmail.com>
2773 L:      netdev@vger.kernel.org
2774 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2775 S:      Supported
2776 F:      drivers/net/dsa/b53/*
2777 F:      include/linux/platform_data/b53.h
2778
2779 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2780 M:      Florian Fainelli <f.fainelli@gmail.com>
2781 M:      Ray Jui <rjui@broadcom.com>
2782 M:      Scott Branden <sbranden@broadcom.com>
2783 M:      bcm-kernel-feedback-list@broadcom.com
2784 T:      git git://github.com/broadcom/mach-bcm
2785 S:      Maintained
2786 N:      bcm281*
2787 N:      bcm113*
2788 N:      bcm216*
2789 N:      kona
2790 F:      arch/arm/mach-bcm/
2791
2792 BROADCOM BCM2835 ARM ARCHITECTURE
2793 M:      Eric Anholt <eric@anholt.net>
2794 M:      Stefan Wahren <stefan.wahren@i2se.com>
2795 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2796 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2797 T:      git git://github.com/anholt/linux
2798 S:      Maintained
2799 N:      bcm2835
2800 F:      drivers/staging/vc04_services
2801
2802 BROADCOM BCM47XX MIPS ARCHITECTURE
2803 M:      Hauke Mehrtens <hauke@hauke-m.de>
2804 M:      Rafał Miłecki <zajec5@gmail.com>
2805 L:      linux-mips@linux-mips.org
2806 S:      Maintained
2807 F:      Documentation/devicetree/bindings/mips/brcm/
2808 F:      arch/mips/bcm47xx/*
2809 F:      arch/mips/include/asm/mach-bcm47xx/*
2810
2811 BROADCOM BCM5301X ARM ARCHITECTURE
2812 M:      Hauke Mehrtens <hauke@hauke-m.de>
2813 M:      Rafał Miłecki <zajec5@gmail.com>
2814 M:      Jon Mason <jonmason@broadcom.com>
2815 M:      bcm-kernel-feedback-list@broadcom.com
2816 L:      linux-arm-kernel@lists.infradead.org
2817 S:      Maintained
2818 F:      arch/arm/mach-bcm/bcm_5301x.c
2819 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2820 F:      arch/arm/boot/dts/bcm470*
2821 F:      arch/arm/boot/dts/bcm953012*
2822
2823 BROADCOM BCM53573 ARM ARCHITECTURE
2824 M:      Rafał Miłecki <rafal@milecki.pl>
2825 L:      linux-arm-kernel@lists.infradead.org
2826 S:      Maintained
2827 F:      arch/arm/boot/dts/bcm53573*
2828 F:      arch/arm/boot/dts/bcm47189*
2829
2830 BROADCOM BCM63XX ARM ARCHITECTURE
2831 M:      Florian Fainelli <f.fainelli@gmail.com>
2832 M:      bcm-kernel-feedback-list@broadcom.com
2833 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2834 T:      git git://github.com/broadcom/stblinux.git
2835 S:      Maintained
2836 N:      bcm63xx
2837
2838 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2839 M:      Kevin Cernekee <cernekee@gmail.com>
2840 L:      linux-usb@vger.kernel.org
2841 S:      Maintained
2842 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2843
2844 BROADCOM BCM7XXX ARM ARCHITECTURE
2845 M:      Brian Norris <computersforpeace@gmail.com>
2846 M:      Gregory Fong <gregory.0xf0@gmail.com>
2847 M:      Florian Fainelli <f.fainelli@gmail.com>
2848 M:      bcm-kernel-feedback-list@broadcom.com
2849 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2850 T:      git git://github.com/broadcom/stblinux.git
2851 S:      Maintained
2852 F:      arch/arm/mach-bcm/*brcmstb*
2853 F:      arch/arm/boot/dts/bcm7*.dts*
2854 F:      drivers/bus/brcmstb_gisb.c
2855 F:      arch/arm/mm/cache-b15-rac.c
2856 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2857 N:      brcmstb
2858
2859 BROADCOM BMIPS CPUFREQ DRIVER
2860 M:      Markus Mayer <mmayer@broadcom.com>
2861 M:      bcm-kernel-feedback-list@broadcom.com
2862 L:      linux-pm@vger.kernel.org
2863 S:      Maintained
2864 F:      drivers/cpufreq/bmips-cpufreq.c
2865
2866 BROADCOM BMIPS MIPS ARCHITECTURE
2867 M:      Kevin Cernekee <cernekee@gmail.com>
2868 M:      Florian Fainelli <f.fainelli@gmail.com>
2869 L:      linux-mips@linux-mips.org
2870 T:      git git://github.com/broadcom/stblinux.git
2871 S:      Maintained
2872 F:      arch/mips/bmips/*
2873 F:      arch/mips/include/asm/mach-bmips/*
2874 F:      arch/mips/kernel/*bmips*
2875 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2876 F:      drivers/irqchip/irq-bcm63*
2877 F:      drivers/irqchip/irq-bcm7*
2878 F:      drivers/irqchip/irq-brcmstb*
2879 F:      include/linux/bcm963xx_nvram.h
2880 F:      include/linux/bcm963xx_tag.h
2881
2882 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2883 M:      Rasesh Mody <rasesh.mody@cavium.com>
2884 M:      Harish Patil <harish.patil@cavium.com>
2885 M:      Dept-GELinuxNICDev@cavium.com
2886 L:      netdev@vger.kernel.org
2887 S:      Supported
2888 F:      drivers/net/ethernet/broadcom/bnx2.*
2889 F:      drivers/net/ethernet/broadcom/bnx2_*
2890
2891 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2892 M:      QLogic-Storage-Upstream@qlogic.com
2893 L:      linux-scsi@vger.kernel.org
2894 S:      Supported
2895 F:      drivers/scsi/bnx2fc/
2896
2897 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2898 M:      QLogic-Storage-Upstream@qlogic.com
2899 L:      linux-scsi@vger.kernel.org
2900 S:      Supported
2901 F:      drivers/scsi/bnx2i/
2902
2903 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2904 M:      Ariel Elior <ariel.elior@cavium.com>
2905 M:      everest-linux-l2@cavium.com
2906 L:      netdev@vger.kernel.org
2907 S:      Supported
2908 F:      drivers/net/ethernet/broadcom/bnx2x/
2909
2910 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2911 M:      Michael Chan <michael.chan@broadcom.com>
2912 L:      netdev@vger.kernel.org
2913 S:      Supported
2914 F:      drivers/net/ethernet/broadcom/bnxt/
2915
2916 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2917 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2918 M:      Franky Lin <franky.lin@broadcom.com>
2919 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2920 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2921 M:      Wright Feng <wright.feng@cypress.com>
2922 L:      linux-wireless@vger.kernel.org
2923 L:      brcm80211-dev-list.pdl@broadcom.com
2924 L:      brcm80211-dev-list@cypress.com
2925 S:      Supported
2926 F:      drivers/net/wireless/broadcom/brcm80211/
2927
2928 BROADCOM BRCMSTB GPIO DRIVER
2929 M:      Gregory Fong <gregory.0xf0@gmail.com>
2930 L:      bcm-kernel-feedback-list@broadcom.com
2931 S:      Supported
2932 F:      drivers/gpio/gpio-brcmstb.c
2933 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2934
2935 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2936 M:      Al Cooper <alcooperx@gmail.com>
2937 L:      linux-kernel@vger.kernel.org
2938 L:      bcm-kernel-feedback-list@broadcom.com
2939 S:      Maintained
2940 F:      drivers/phy/broadcom/phy-brcm-usb*
2941
2942 BROADCOM GENET ETHERNET DRIVER
2943 M:      Doug Berger <opendmb@gmail.com>
2944 M:      Florian Fainelli <f.fainelli@gmail.com>
2945 L:      netdev@vger.kernel.org
2946 S:      Supported
2947 F:      drivers/net/ethernet/broadcom/genet/
2948
2949 BROADCOM IPROC ARM ARCHITECTURE
2950 M:      Ray Jui <rjui@broadcom.com>
2951 M:      Scott Branden <sbranden@broadcom.com>
2952 M:      Jon Mason <jonmason@broadcom.com>
2953 M:      bcm-kernel-feedback-list@broadcom.com
2954 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2955 T:      git git://github.com/broadcom/cygnus-linux.git
2956 S:      Maintained
2957 N:      iproc
2958 N:      cygnus
2959 N:      bcm[-_]nsp
2960 N:      bcm9113*
2961 N:      bcm9583*
2962 N:      bcm9585*
2963 N:      bcm9586*
2964 N:      bcm988312
2965 N:      bcm113*
2966 N:      bcm583*
2967 N:      bcm585*
2968 N:      bcm586*
2969 N:      bcm88312
2970 N:      hr2
2971 F:      arch/arm64/boot/dts/broadcom/ns2*
2972 F:      drivers/clk/bcm/clk-ns*
2973 F:      drivers/pinctrl/bcm/pinctrl-ns*
2974
2975 BROADCOM KONA GPIO DRIVER
2976 M:      Ray Jui <rjui@broadcom.com>
2977 L:      bcm-kernel-feedback-list@broadcom.com
2978 S:      Supported
2979 F:      drivers/gpio/gpio-bcm-kona.c
2980 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2981
2982 BROADCOM NETXTREME-E ROCE DRIVER
2983 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2984 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2985 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2986 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2987 L:      linux-rdma@vger.kernel.org
2988 W:      http://www.broadcom.com
2989 S:      Supported
2990 F:      drivers/infiniband/hw/bnxt_re/
2991 F:      include/uapi/rdma/bnxt_re-abi.h
2992
2993 BROADCOM NVRAM DRIVER
2994 M:      Rafał Miłecki <zajec5@gmail.com>
2995 L:      linux-mips@linux-mips.org
2996 S:      Maintained
2997 F:      drivers/firmware/broadcom/*
2998
2999 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3000 M:      Rafał Miłecki <zajec5@gmail.com>
3001 L:      linux-wireless@vger.kernel.org
3002 S:      Maintained
3003 F:      drivers/bcma/
3004 F:      include/linux/bcma/
3005
3006 BROADCOM STB AVS CPUFREQ DRIVER
3007 M:      Markus Mayer <mmayer@broadcom.com>
3008 M:      bcm-kernel-feedback-list@broadcom.com
3009 L:      linux-pm@vger.kernel.org
3010 S:      Maintained
3011 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3012 F:      drivers/cpufreq/brcmstb*
3013
3014 BROADCOM STB AVS TMON DRIVER
3015 M:      Markus Mayer <mmayer@broadcom.com>
3016 M:      bcm-kernel-feedback-list@broadcom.com
3017 L:      linux-pm@vger.kernel.org
3018 S:      Maintained
3019 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3020 F:      drivers/thermal/broadcom/brcmstb*
3021
3022 BROADCOM STB NAND FLASH DRIVER
3023 M:      Brian Norris <computersforpeace@gmail.com>
3024 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3025 L:      linux-mtd@lists.infradead.org
3026 L:      bcm-kernel-feedback-list@broadcom.com
3027 S:      Maintained
3028 F:      drivers/mtd/nand/raw/brcmnand/
3029
3030 BROADCOM STB DPFE DRIVER
3031 M:      Markus Mayer <mmayer@broadcom.com>
3032 M:      bcm-kernel-feedback-list@broadcom.com
3033 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3034 S:      Maintained
3035 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3036 F:      drivers/memory/brcmstb_dpfe.c
3037
3038 BROADCOM SYSTEMPORT ETHERNET DRIVER
3039 M:      Florian Fainelli <f.fainelli@gmail.com>
3040 L:      netdev@vger.kernel.org
3041 S:      Supported
3042 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3043
3044 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3045 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3046 M:      Prashant Sreedharan <prashant@broadcom.com>
3047 M:      Michael Chan <mchan@broadcom.com>
3048 L:      netdev@vger.kernel.org
3049 S:      Supported
3050 F:      drivers/net/ethernet/broadcom/tg3.*
3051
3052 BROCADE BFA FC SCSI DRIVER
3053 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3054 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3055 L:      linux-scsi@vger.kernel.org
3056 S:      Supported
3057 F:      drivers/scsi/bfa/
3058
3059 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3060 M:      Rasesh Mody <rasesh.mody@cavium.com>
3061 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3062 M:      Dept-GELinuxNICDev@cavium.com
3063 L:      netdev@vger.kernel.org
3064 S:      Supported
3065 F:      drivers/net/ethernet/brocade/bna/
3066
3067 BSG (block layer generic sg v4 driver)
3068 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3069 L:      linux-scsi@vger.kernel.org
3070 S:      Supported
3071 F:      block/bsg.c
3072 F:      include/linux/bsg.h
3073 F:      include/uapi/linux/bsg.h
3074
3075 BT87X AUDIO DRIVER
3076 M:      Clemens Ladisch <clemens@ladisch.de>
3077 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3078 T:      git git://git.alsa-project.org/alsa-kernel.git
3079 S:      Maintained
3080 F:      Documentation/sound/alsa/Bt87x.txt
3081 F:      sound/pci/bt87x.c
3082
3083 BT8XXGPIO DRIVER
3084 M:      Michael Buesch <m@bues.ch>
3085 W:      http://bu3sch.de/btgpio.php
3086 S:      Maintained
3087 F:      drivers/gpio/gpio-bt8xx.c
3088
3089 BTRFS FILE SYSTEM
3090 M:      Chris Mason <clm@fb.com>
3091 M:      Josef Bacik <jbacik@fb.com>
3092 M:      David Sterba <dsterba@suse.com>
3093 L:      linux-btrfs@vger.kernel.org
3094 W:      http://btrfs.wiki.kernel.org/
3095 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3097 S:      Maintained
3098 F:      Documentation/filesystems/btrfs.txt
3099 F:      fs/btrfs/
3100 F:      include/linux/btrfs*
3101 F:      include/uapi/linux/btrfs*
3102
3103 BTTV VIDEO4LINUX DRIVER
3104 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3105 L:      linux-media@vger.kernel.org
3106 W:      https://linuxtv.org
3107 T:      git git://linuxtv.org/media_tree.git
3108 S:      Odd fixes
3109 F:      Documentation/media/v4l-drivers/bttv*
3110 F:      drivers/media/pci/bt8xx/bttv*
3111
3112 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3113 M:      Chanwoo Choi <cw00.choi@samsung.com>
3114 L:      linux-pm@vger.kernel.org
3115 L:      linux-samsung-soc@vger.kernel.org
3116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3117 S:      Maintained
3118 F:      drivers/devfreq/exynos-bus.c
3119 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3120
3121 BUSLOGIC SCSI DRIVER
3122 M:      Khalid Aziz <khalid@gonehiking.org>
3123 L:      linux-scsi@vger.kernel.org
3124 S:      Maintained
3125 F:      drivers/scsi/BusLogic.*
3126 F:      drivers/scsi/FlashPoint.*
3127
3128 C-MEDIA CMI8788 DRIVER
3129 M:      Clemens Ladisch <clemens@ladisch.de>
3130 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3131 T:      git git://git.alsa-project.org/alsa-kernel.git
3132 S:      Maintained
3133 F:      sound/pci/oxygen/
3134
3135 C6X ARCHITECTURE
3136 M:      Mark Salter <msalter@redhat.com>
3137 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3138 L:      linux-c6x-dev@linux-c6x.org
3139 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3140 S:      Maintained
3141 F:      arch/c6x/
3142
3143 CA8210 IEEE-802.15.4 RADIO DRIVER
3144 M:      Harry Morris <h.morris@cascoda.com>
3145 L:      linux-wpan@vger.kernel.org
3146 W:      https://github.com/Cascoda/ca8210-linux.git
3147 S:      Maintained
3148 F:      drivers/net/ieee802154/ca8210.c
3149 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3150
3151 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3152 M:      David Howells <dhowells@redhat.com>
3153 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3154 S:      Supported
3155 F:      Documentation/filesystems/caching/cachefiles.txt
3156 F:      fs/cachefiles/
3157
3158 CADENCE MIPI-CSI2 BRIDGES
3159 M:      Maxime Ripard <maxime.ripard@bootlin.com>
3160 L:      linux-media@vger.kernel.org
3161 S:      Maintained
3162 F:      Documentation/devicetree/bindings/media/cdns,*.txt
3163 F:      drivers/media/platform/cadence/cdns-csi2*
3164
3165 CADET FM/AM RADIO RECEIVER DRIVER
3166 M:      Hans Verkuil <hverkuil@xs4all.nl>
3167 L:      linux-media@vger.kernel.org
3168 T:      git git://linuxtv.org/media_tree.git
3169 W:      https://linuxtv.org
3170 S:      Maintained
3171 F:      drivers/media/radio/radio-cadet*
3172
3173 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3174 M:      Jonathan Corbet <corbet@lwn.net>
3175 L:      linux-media@vger.kernel.org
3176 T:      git git://linuxtv.org/media_tree.git
3177 S:      Maintained
3178 F:      Documentation/media/v4l-drivers/cafe_ccic*
3179 F:      drivers/media/platform/marvell-ccic/
3180
3181 CAIF NETWORK LAYER
3182 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3183 L:      netdev@vger.kernel.org
3184 S:      Supported
3185 F:      Documentation/networking/caif/
3186 F:      drivers/net/caif/
3187 F:      include/uapi/linux/caif/
3188 F:      include/net/caif/
3189 F:      net/caif/
3190
3191 CALGARY x86-64 IOMMU
3192 M:      Muli Ben-Yehuda <mulix@mulix.org>
3193 M:      Jon Mason <jdmason@kudzu.us>
3194 L:      iommu@lists.linux-foundation.org
3195 S:      Maintained
3196 F:      arch/x86/kernel/pci-calgary_64.c
3197 F:      arch/x86/kernel/tce_64.c
3198 F:      arch/x86/include/asm/calgary.h
3199 F:      arch/x86/include/asm/tce.h
3200
3201 CAN NETWORK DRIVERS
3202 M:      Wolfgang Grandegger <wg@grandegger.com>
3203 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3204 L:      linux-can@vger.kernel.org
3205 W:      https://github.com/linux-can
3206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3208 S:      Maintained
3209 F:      Documentation/devicetree/bindings/net/can/
3210 F:      drivers/net/can/
3211 F:      include/linux/can/dev.h
3212 F:      include/linux/can/platform/
3213 F:      include/uapi/linux/can/error.h
3214 F:      include/uapi/linux/can/netlink.h
3215
3216 CAN NETWORK LAYER
3217 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3218 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3219 L:      linux-can@vger.kernel.org
3220 W:      https://github.com/linux-can
3221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3223 S:      Maintained
3224 F:      Documentation/networking/can.rst
3225 F:      net/can/
3226 F:      include/linux/can/core.h
3227 F:      include/uapi/linux/can.h
3228 F:      include/uapi/linux/can/bcm.h
3229 F:      include/uapi/linux/can/raw.h
3230 F:      include/uapi/linux/can/gw.h
3231
3232 CAPABILITIES
3233 M:      Serge Hallyn <serge@hallyn.com>
3234 L:      linux-security-module@vger.kernel.org
3235 S:      Supported
3236 F:      include/linux/capability.h
3237 F:      include/uapi/linux/capability.h
3238 F:      security/commoncap.c
3239 F:      kernel/capability.c
3240
3241 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3242 M:      Kevin Tsai <ktsai@capellamicro.com>
3243 S:      Maintained
3244 F:      drivers/iio/light/cm*
3245
3246 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3247 M:      Christian Lamparter <chunkeey@googlemail.com>
3248 L:      linux-wireless@vger.kernel.org
3249 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3250 S:      Maintained
3251 F:      drivers/net/wireless/ath/carl9170/
3252
3253 CAVIUM I2C DRIVER
3254 M:      Jan Glauber <jglauber@cavium.com>
3255 M:      David Daney <david.daney@cavium.com>
3256 W:      http://www.cavium.com
3257 S:      Supported
3258 F:      drivers/i2c/busses/i2c-octeon*
3259 F:      drivers/i2c/busses/i2c-thunderx*
3260
3261 CAVIUM LIQUIDIO NETWORK DRIVER
3262 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3263 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3264 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3265 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3266 L:      netdev@vger.kernel.org
3267 W:      http://www.cavium.com
3268 S:      Supported
3269 F:      drivers/net/ethernet/cavium/liquidio/
3270
3271 CAVIUM MMC DRIVER
3272 M:      Jan Glauber <jglauber@cavium.com>
3273 M:      David Daney <david.daney@cavium.com>
3274 M:      Steven J. Hill <Steven.Hill@cavium.com>
3275 W:      http://www.cavium.com
3276 S:      Supported
3277 F:      drivers/mmc/host/cavium*
3278
3279 CAVIUM OCTEON-TX CRYPTO DRIVER
3280 M:      George Cherian <george.cherian@cavium.com>
3281 L:      linux-crypto@vger.kernel.org
3282 W:      http://www.cavium.com
3283 S:      Supported
3284 F:      drivers/crypto/cavium/cpt/
3285
3286 CAVIUM THUNDERX2 ARM64 SOC
3287 M:      Robert Richter <rrichter@cavium.com>
3288 M:      Jayachandran C <jnair@caviumnetworks.com>
3289 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3290 S:      Maintained
3291 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3292 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3293
3294 CC2520 IEEE-802.15.4 RADIO DRIVER
3295 M:      Varka Bhadram <varkabhadram@gmail.com>
3296 L:      linux-wpan@vger.kernel.org
3297 S:      Maintained
3298 F:      drivers/net/ieee802154/cc2520.c
3299 F:      include/linux/spi/cc2520.h
3300 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3301
3302 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
3303 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3304 L:      linux-crypto@vger.kernel.org
3305 S:      Supported
3306 F:      drivers/crypto/ccree/
3307 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3308
3309 CEC FRAMEWORK
3310 M:      Hans Verkuil <hans.verkuil@cisco.com>
3311 L:      linux-media@vger.kernel.org
3312 T:      git git://linuxtv.org/media_tree.git
3313 W:      http://linuxtv.org
3314 S:      Supported
3315 F:      Documentation/media/kapi/cec-core.rst
3316 F:      Documentation/media/uapi/cec
3317 F:      drivers/media/cec/
3318 F:      drivers/media/rc/keymaps/rc-cec.c
3319 F:      include/media/cec.h
3320 F:      include/media/cec-notifier.h
3321 F:      include/uapi/linux/cec.h
3322 F:      include/uapi/linux/cec-funcs.h
3323 F:      Documentation/devicetree/bindings/media/cec.txt
3324 F:      Documentation/ABI/testing/debugfs-cec-error-inj
3325
3326 CEC GPIO DRIVER
3327 M:      Hans Verkuil <hans.verkuil@cisco.com>
3328 L:      linux-media@vger.kernel.org
3329 T:      git git://linuxtv.org/media_tree.git
3330 W:      http://linuxtv.org
3331 S:      Supported
3332 F:      drivers/media/platform/cec-gpio/
3333 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3334
3335 CELL BROADBAND ENGINE ARCHITECTURE
3336 M:      Arnd Bergmann <arnd@arndb.de>
3337 L:      linuxppc-dev@lists.ozlabs.org
3338 W:      http://www.ibm.com/developerworks/power/cell/
3339 S:      Supported
3340 F:      arch/powerpc/include/asm/cell*.h
3341 F:      arch/powerpc/include/asm/spu*.h
3342 F:      arch/powerpc/include/uapi/asm/spu*.h
3343 F:      arch/powerpc/oprofile/*cell*
3344 F:      arch/powerpc/platforms/cell/
3345
3346 CEPH COMMON CODE (LIBCEPH)
3347 M:      Ilya Dryomov <idryomov@gmail.com>
3348 M:      "Yan, Zheng" <zyan@redhat.com>
3349 M:      Sage Weil <sage@redhat.com>
3350 L:      ceph-devel@vger.kernel.org
3351 W:      http://ceph.com/
3352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3353 T:      git git://github.com/ceph/ceph-client.git
3354 S:      Supported
3355 F:      net/ceph/
3356 F:      include/linux/ceph/
3357 F:      include/linux/crush/
3358
3359 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3360 M:      "Yan, Zheng" <zyan@redhat.com>
3361 M:      Sage Weil <sage@redhat.com>
3362 M:      Ilya Dryomov <idryomov@gmail.com>
3363 L:      ceph-devel@vger.kernel.org
3364 W:      http://ceph.com/
3365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3366 T:      git git://github.com/ceph/ceph-client.git
3367 S:      Supported
3368 F:      Documentation/filesystems/ceph.txt
3369 F:      fs/ceph/
3370
3371 CERTIFICATE HANDLING:
3372 M:      David Howells <dhowells@redhat.com>
3373 M:      David Woodhouse <dwmw2@infradead.org>
3374 L:      keyrings@vger.kernel.org
3375 S:      Maintained
3376 F:      Documentation/module-signing.txt
3377 F:      certs/
3378 F:      scripts/sign-file.c
3379 F:      scripts/extract-cert.c
3380
3381 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3382 L:      linux-usb@vger.kernel.org
3383 S:      Orphan
3384 F:      Documentation/usb/WUSB-Design-overview.txt
3385 F:      Documentation/usb/wusb-cbaf
3386 F:      drivers/usb/host/hwa-hc.c
3387 F:      drivers/usb/host/whci/
3388 F:      drivers/usb/wusbcore/
3389 F:      include/linux/usb/wusb*
3390
3391 CFAG12864B LCD DRIVER
3392 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3393 S:      Maintained
3394 F:      drivers/auxdisplay/cfag12864b.c
3395 F:      include/linux/cfag12864b.h
3396
3397 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3398 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3399 S:      Maintained
3400 F:      drivers/auxdisplay/cfag12864bfb.c
3401 F:      include/linux/cfag12864b.h
3402
3403 802.11 (including CFG80211/NL80211)
3404 M:      Johannes Berg <johannes@sipsolutions.net>
3405 L:      linux-wireless@vger.kernel.org
3406 W:      http://wireless.kernel.org/
3407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3409 S:      Maintained
3410 F:      net/wireless/
3411 F:      include/uapi/linux/nl80211.h
3412 F:      include/linux/ieee80211.h
3413 F:      include/net/wext.h
3414 F:      include/net/cfg80211.h
3415 F:      include/net/iw_handler.h
3416 F:      include/net/ieee80211_radiotap.h
3417 F:      Documentation/driver-api/80211/cfg80211.rst
3418 F:      Documentation/networking/regulatory.txt
3419
3420 CHAR and MISC DRIVERS
3421 M:      Arnd Bergmann <arnd@arndb.de>
3422 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3424 S:      Supported
3425 F:      drivers/char/
3426 F:      drivers/misc/
3427 F:      include/linux/miscdevice.h
3428
3429 CHECKPATCH
3430 M:      Andy Whitcroft <apw@canonical.com>
3431 M:      Joe Perches <joe@perches.com>
3432 S:      Maintained
3433 F:      scripts/checkpatch.pl
3434
3435 CHINESE DOCUMENTATION
3436 M:      Harry Wei <harryxiyou@gmail.com>
3437 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3438 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3439 S:      Maintained
3440 F:      Documentation/translations/zh_CN/
3441
3442 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3443 M:      Peter Chen <Peter.Chen@nxp.com>
3444 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3445 L:      linux-usb@vger.kernel.org
3446 S:      Maintained
3447 F:      drivers/usb/chipidea/
3448
3449 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3450 M:      Hans de Goede <hdegoede@redhat.com>
3451 L:      linux-input@vger.kernel.org
3452 S:      Maintained
3453 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3454 F:      drivers/input/touchscreen/chipone_icn8318.c
3455
3456 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
3457 M:      Hans de Goede <hdegoede@redhat.com>
3458 L:      linux-input@vger.kernel.org
3459 S:      Maintained
3460 F:      drivers/input/touchscreen/chipone_icn8505.c
3461
3462 CHROME HARDWARE PLATFORM SUPPORT
3463 M:      Benson Leung <bleung@chromium.org>
3464 M:      Olof Johansson <olof@lixom.net>
3465 S:      Maintained
3466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3467 F:      drivers/platform/chrome/
3468
3469 CIRRUS LOGIC AUDIO CODEC DRIVERS
3470 M:      Brian Austin <brian.austin@cirrus.com>
3471 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3472 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3473 S:      Maintained
3474 F:      sound/soc/codecs/cs*
3475
3476 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3477 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3478 L:      netdev@vger.kernel.org
3479 S:      Maintained
3480 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3481
3482 CISCO FCOE HBA DRIVER
3483 M:      Satish Kharat <satishkh@cisco.com>
3484 M:      Sesidhar Baddela <sebaddel@cisco.com>
3485 M:      Karan Tilak Kumar <kartilak@cisco.com>
3486 L:      linux-scsi@vger.kernel.org
3487 S:      Supported
3488 F:      drivers/scsi/fnic/
3489
3490 CISCO SCSI HBA DRIVER
3491 M:      Karan Tilak Kumar <kartilak@cisco.com>
3492 M:      Sesidhar Baddela <sebaddel@cisco.com>
3493 L:      linux-scsi@vger.kernel.org
3494 S:      Supported
3495 F:      drivers/scsi/snic/
3496
3497 CISCO VIC ETHERNET NIC DRIVER
3498 M:      Christian Benvenuti <benve@cisco.com>
3499 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3500 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3501 S:      Supported
3502 F:      drivers/net/ethernet/cisco/enic/
3503
3504 CISCO VIC LOW LATENCY NIC DRIVER
3505 M:      Christian Benvenuti <benve@cisco.com>
3506 M:      Dave Goodell <dgoodell@cisco.com>
3507 S:      Supported
3508 F:      drivers/infiniband/hw/usnic/
3509
3510 CLEANCACHE API
3511 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3512 L:      linux-kernel@vger.kernel.org
3513 S:      Maintained
3514 F:      mm/cleancache.c
3515 F:      include/linux/cleancache.h
3516
3517 CLK API
3518 M:      Russell King <linux@armlinux.org.uk>
3519 L:      linux-clk@vger.kernel.org
3520 S:      Maintained
3521 F:      include/linux/clk.h
3522
3523 CLOCKSOURCE, CLOCKEVENT DRIVERS
3524 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3525 M:      Thomas Gleixner <tglx@linutronix.de>
3526 L:      linux-kernel@vger.kernel.org
3527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3528 S:      Supported
3529 F:      drivers/clocksource/
3530 F:      Documentation/devicetree/bindings/timer/
3531
3532 CMPC ACPI DRIVER
3533 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3534 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3535 L:      platform-driver-x86@vger.kernel.org
3536 S:      Supported
3537 F:      drivers/platform/x86/classmate-laptop.c
3538
3539 COBALT MEDIA DRIVER
3540 M:      Hans Verkuil <hans.verkuil@cisco.com>
3541 L:      linux-media@vger.kernel.org
3542 T:      git git://linuxtv.org/media_tree.git
3543 W:      https://linuxtv.org
3544 S:      Supported
3545 F:      drivers/media/pci/cobalt/
3546
3547 COCCINELLE/Semantic Patches (SmPL)
3548 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3549 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3550 M:      Nicolas Palix <nicolas.palix@imag.fr>
3551 M:      Michal Marek <michal.lkml@markovi.net>
3552 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3553 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3554 W:      http://coccinelle.lip6.fr/
3555 S:      Supported
3556 F:      Documentation/dev-tools/coccinelle.rst
3557 F:      scripts/coccinelle/
3558 F:      scripts/coccicheck
3559
3560 CODA FILE SYSTEM
3561 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3562 M:      coda@cs.cmu.edu
3563 L:      codalist@coda.cs.cmu.edu
3564 W:      http://www.coda.cs.cmu.edu/
3565 S:      Maintained
3566 F:      Documentation/filesystems/coda.txt
3567 F:      fs/coda/
3568 F:      include/linux/coda*.h
3569 F:      include/uapi/linux/coda*.h
3570
3571 CODA V4L2 MEM2MEM DRIVER
3572 M:      Philipp Zabel <p.zabel@pengutronix.de>
3573 L:      linux-media@vger.kernel.org
3574 S:      Maintained
3575 F:      Documentation/devicetree/bindings/media/coda.txt
3576 F:      drivers/media/platform/coda/
3577
3578 COMMON CLK FRAMEWORK
3579 M:      Michael Turquette <mturquette@baylibre.com>
3580 M:      Stephen Boyd <sboyd@kernel.org>
3581 L:      linux-clk@vger.kernel.org
3582 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3584 S:      Maintained
3585 F:      Documentation/devicetree/bindings/clock/
3586 F:      drivers/clk/
3587 X:      drivers/clk/clkdev.c
3588 F:      include/linux/clk-pr*
3589 F:      include/linux/clk/
3590
3591 COMMON INTERNET FILE SYSTEM (CIFS)
3592 M:      Steve French <sfrench@samba.org>
3593 L:      linux-cifs@vger.kernel.org
3594 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3595 W:      http://linux-cifs.samba.org/
3596 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3597 S:      Supported
3598 F:      Documentation/filesystems/cifs/
3599 F:      fs/cifs/
3600
3601 COMPACTPCI HOTPLUG CORE
3602 M:      Scott Murray <scott@spiteful.org>
3603 L:      linux-pci@vger.kernel.org
3604 S:      Maintained
3605 F:      drivers/pci/hotplug/cpci_hotplug*
3606
3607 COMPACTPCI HOTPLUG GENERIC DRIVER
3608 M:      Scott Murray <scott@spiteful.org>
3609 L:      linux-pci@vger.kernel.org
3610 S:      Maintained
3611 F:      drivers/pci/hotplug/cpcihp_generic.c
3612
3613 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3614 M:      Scott Murray <scott@spiteful.org>
3615 L:      linux-pci@vger.kernel.org
3616 S:      Maintained
3617 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3618
3619 COMPAL LAPTOP SUPPORT
3620 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3621 L:      platform-driver-x86@vger.kernel.org
3622 S:      Maintained
3623 F:      drivers/platform/x86/compal-laptop.c
3624
3625 CONEXANT ACCESSRUNNER USB DRIVER
3626 L:      accessrunner-general@lists.sourceforge.net
3627 W:      http://accessrunner.sourceforge.net/
3628 S:      Orphan
3629 F:      drivers/usb/atm/cxacru.c
3630
3631 CONFIGFS
3632 M:      Joel Becker <jlbec@evilplan.org>
3633 M:      Christoph Hellwig <hch@lst.de>
3634 T:      git git://git.infradead.org/users/hch/configfs.git
3635 S:      Supported
3636 F:      fs/configfs/
3637 F:      include/linux/configfs.h
3638
3639 CONNECTOR
3640 M:      Evgeniy Polyakov <zbr@ioremap.net>
3641 L:      netdev@vger.kernel.org
3642 S:      Maintained
3643 F:      drivers/connector/
3644
3645 CONTROL GROUP (CGROUP)
3646 M:      Tejun Heo <tj@kernel.org>
3647 M:      Li Zefan <lizefan@huawei.com>
3648 M:      Johannes Weiner <hannes@cmpxchg.org>
3649 L:      cgroups@vger.kernel.org
3650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3651 S:      Maintained
3652 F:      Documentation/cgroup*
3653 F:      include/linux/cgroup*
3654 F:      kernel/cgroup*
3655
3656 CONTROL GROUP - CPUSET
3657 M:      Li Zefan <lizefan@huawei.com>
3658 L:      cgroups@vger.kernel.org
3659 W:      http://www.bullopensource.org/cpuset/
3660 W:      http://oss.sgi.com/projects/cpusets/
3661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3662 S:      Maintained
3663 F:      Documentation/cgroup-v1/cpusets.txt
3664 F:      include/linux/cpuset.h
3665 F:      kernel/cgroup/cpuset.c
3666
3667 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3668 M:      Johannes Weiner <hannes@cmpxchg.org>
3669 M:      Michal Hocko <mhocko@kernel.org>
3670 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3671 L:      cgroups@vger.kernel.org
3672 L:      linux-mm@kvack.org
3673 S:      Maintained
3674 F:      mm/memcontrol.c
3675 F:      mm/swap_cgroup.c
3676
3677 CORETEMP HARDWARE MONITORING DRIVER
3678 M:      Fenghua Yu <fenghua.yu@intel.com>
3679 L:      linux-hwmon@vger.kernel.org
3680 S:      Maintained
3681 F:      Documentation/hwmon/coretemp
3682 F:      drivers/hwmon/coretemp.c
3683
3684 COSA/SRP SYNC SERIAL DRIVER
3685 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3686 W:      http://www.fi.muni.cz/~kas/cosa/
3687 S:      Maintained
3688 F:      drivers/net/wan/cosa*
3689
3690 CPMAC ETHERNET DRIVER
3691 M:      Florian Fainelli <f.fainelli@gmail.com>
3692 L:      netdev@vger.kernel.org
3693 S:      Maintained
3694 F:      drivers/net/ethernet/ti/cpmac.c
3695
3696 CPU FREQUENCY DRIVERS
3697 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3698 M:      Viresh Kumar <viresh.kumar@linaro.org>
3699 L:      linux-pm@vger.kernel.org
3700 S:      Maintained
3701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3702 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3703 B:      https://bugzilla.kernel.org
3704 F:      Documentation/cpu-freq/
3705 F:      Documentation/devicetree/bindings/cpufreq/
3706 F:      drivers/cpufreq/
3707 F:      include/linux/cpufreq.h
3708 F:      tools/testing/selftests/cpufreq/
3709
3710 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3711 M:      Viresh Kumar <viresh.kumar@linaro.org>
3712 M:      Sudeep Holla <sudeep.holla@arm.com>
3713 L:      linux-pm@vger.kernel.org
3714 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3715 S:      Maintained
3716 F:      drivers/cpufreq/arm_big_little.h
3717 F:      drivers/cpufreq/arm_big_little.c
3718 F:      drivers/cpufreq/arm_big_little_dt.c
3719
3720 CPU POWER MONITORING SUBSYSTEM
3721 M:      Thomas Renninger <trenn@suse.com>
3722 M:      Shuah Khan <shuah@kernel.org>
3723 L:      linux-pm@vger.kernel.org
3724 S:      Maintained
3725 F:      tools/power/cpupower/
3726
3727 CPUID/MSR DRIVER
3728 M:      "H. Peter Anvin" <hpa@zytor.com>
3729 S:      Maintained
3730 F:      arch/x86/kernel/cpuid.c
3731 F:      arch/x86/kernel/msr.c
3732
3733 CPUIDLE DRIVER - ARM BIG LITTLE
3734 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3735 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3736 L:      linux-pm@vger.kernel.org
3737 L:      linux-arm-kernel@lists.infradead.org
3738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3739 S:      Maintained
3740 F:      drivers/cpuidle/cpuidle-big_little.c
3741
3742 CPUIDLE DRIVER - ARM EXYNOS
3743 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3744 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3745 M:      Kukjin Kim <kgene@kernel.org>
3746 L:      linux-pm@vger.kernel.org
3747 L:      linux-samsung-soc@vger.kernel.org
3748 S:      Supported
3749 F:      drivers/cpuidle/cpuidle-exynos.c
3750 F:      arch/arm/mach-exynos/pm.c
3751
3752 CPUIDLE DRIVERS
3753 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3754 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3755 L:      linux-pm@vger.kernel.org
3756 S:      Maintained
3757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3758 B:      https://bugzilla.kernel.org
3759 F:      drivers/cpuidle/*
3760 F:      include/linux/cpuidle.h
3761
3762 CRAMFS FILESYSTEM
3763 M:      Nicolas Pitre <nico@linaro.org>
3764 S:      Maintained
3765 F:      Documentation/filesystems/cramfs.txt
3766 F:      fs/cramfs/
3767
3768 CRYPTO API
3769 M:      Herbert Xu <herbert@gondor.apana.org.au>
3770 M:      "David S. Miller" <davem@davemloft.net>
3771 L:      linux-crypto@vger.kernel.org
3772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3774 S:      Maintained
3775 F:      Documentation/crypto/
3776 F:      Documentation/devicetree/bindings/crypto/
3777 F:      arch/*/crypto/
3778 F:      crypto/
3779 F:      drivers/crypto/
3780 F:      include/crypto/
3781 F:      include/linux/crypto*
3782
3783 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3784 M:      Neil Horman <nhorman@tuxdriver.com>
3785 L:      linux-crypto@vger.kernel.org
3786 S:      Maintained
3787 F:      crypto/ansi_cprng.c
3788 F:      crypto/rng.c
3789
3790 CS3308 MEDIA DRIVER
3791 M:      Hans Verkuil <hverkuil@xs4all.nl>
3792 L:      linux-media@vger.kernel.org
3793 T:      git git://linuxtv.org/media_tree.git
3794 W:      http://linuxtv.org
3795 S:      Odd Fixes
3796 F:      drivers/media/i2c/cs3308.c
3797 F:      drivers/media/i2c/cs3308.h
3798
3799 CS5535 Audio ALSA driver
3800 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3801 S:      Maintained
3802 F:      sound/pci/cs5535audio/
3803
3804 CW1200 WLAN driver
3805 M:      Solomon Peachy <pizza@shaftnet.org>
3806 S:      Maintained
3807 F:      drivers/net/wireless/st/cw1200/
3808
3809 CX18 VIDEO4LINUX DRIVER
3810 M:      Andy Walls <awalls@md.metrocast.net>
3811 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3812 L:      linux-media@vger.kernel.org
3813 T:      git git://linuxtv.org/media_tree.git
3814 W:      https://linuxtv.org
3815 W:      http://www.ivtvdriver.org/index.php/Cx18
3816 S:      Maintained
3817 F:      Documentation/media/v4l-drivers/cx18*
3818 F:      drivers/media/pci/cx18/
3819 F:      include/uapi/linux/ivtv*
3820
3821 CX2341X MPEG ENCODER HELPER MODULE
3822 M:      Hans Verkuil <hverkuil@xs4all.nl>
3823 L:      linux-media@vger.kernel.org
3824 T:      git git://linuxtv.org/media_tree.git
3825 W:      https://linuxtv.org
3826 S:      Maintained
3827 F:      drivers/media/common/cx2341x*
3828 F:      include/media/cx2341x*
3829
3830 CX24120 MEDIA DRIVER
3831 M:      Jemma Denson <jdenson@gmail.com>
3832 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3833 L:      linux-media@vger.kernel.org
3834 W:      https://linuxtv.org
3835 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3836 S:      Maintained
3837 F:      drivers/media/dvb-frontends/cx24120*
3838
3839 CX88 VIDEO4LINUX DRIVER
3840 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3841 L:      linux-media@vger.kernel.org
3842 W:      https://linuxtv.org
3843 T:      git git://linuxtv.org/media_tree.git
3844 S:      Odd fixes
3845 F:      Documentation/media/v4l-drivers/cx88*
3846 F:      drivers/media/pci/cx88/
3847
3848 CXD2820R MEDIA DRIVER
3849 M:      Antti Palosaari <crope@iki.fi>
3850 L:      linux-media@vger.kernel.org
3851 W:      https://linuxtv.org
3852 W:      http://palosaari.fi/linux/
3853 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3854 T:      git git://linuxtv.org/anttip/media_tree.git
3855 S:      Maintained
3856 F:      drivers/media/dvb-frontends/cxd2820r*
3857
3858 CXGB3 ETHERNET DRIVER (CXGB3)
3859 M:      Santosh Raspatur <santosh@chelsio.com>
3860 L:      netdev@vger.kernel.org
3861 W:      http://www.chelsio.com
3862 S:      Supported
3863 F:      drivers/net/ethernet/chelsio/cxgb3/
3864
3865 CXGB3 ISCSI DRIVER (CXGB3I)
3866 M:      Karen Xie <kxie@chelsio.com>
3867 L:      linux-scsi@vger.kernel.org
3868 W:      http://www.chelsio.com
3869 S:      Supported
3870 F:      drivers/scsi/cxgbi/cxgb3i
3871
3872 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3873 M:      Steve Wise <swise@chelsio.com>
3874 L:      linux-rdma@vger.kernel.org
3875 W:      http://www.openfabrics.org
3876 S:      Supported
3877 F:      drivers/infiniband/hw/cxgb3/
3878 F:      include/uapi/rdma/cxgb3-abi.h
3879
3880 CXGB4 CRYPTO DRIVER (chcr)
3881 M:      Harsh Jain <harsh@chelsio.com>
3882 L:      linux-crypto@vger.kernel.org
3883 W:      http://www.chelsio.com
3884 S:      Supported
3885 F:      drivers/crypto/chelsio
3886
3887 CXGB4 ETHERNET DRIVER (CXGB4)
3888 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3889 L:      netdev@vger.kernel.org
3890 W:      http://www.chelsio.com
3891 S:      Supported
3892 F:      drivers/net/ethernet/chelsio/cxgb4/
3893
3894 CXGB4 ISCSI DRIVER (CXGB4I)
3895 M:      Karen Xie <kxie@chelsio.com>
3896 L:      linux-scsi@vger.kernel.org
3897 W:      http://www.chelsio.com
3898 S:      Supported
3899 F:      drivers/scsi/cxgbi/cxgb4i
3900
3901 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3902 M:      Steve Wise <swise@chelsio.com>
3903 L:      linux-rdma@vger.kernel.org
3904 W:      http://www.openfabrics.org
3905 S:      Supported
3906 F:      drivers/infiniband/hw/cxgb4/
3907 F:      include/uapi/rdma/cxgb4-abi.h
3908
3909 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3910 M:      Casey Leedom <leedom@chelsio.com>
3911 L:      netdev@vger.kernel.org
3912 W:      http://www.chelsio.com
3913 S:      Supported
3914 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3915
3916 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3917 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3918 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3919 L:      linuxppc-dev@lists.ozlabs.org
3920 S:      Supported
3921 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3922 F:      drivers/misc/cxl/
3923 F:      include/misc/cxl*
3924 F:      include/uapi/misc/cxl.h
3925 F:      Documentation/powerpc/cxl.txt
3926 F:      Documentation/ABI/testing/sysfs-class-cxl
3927
3928 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3929 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3930 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3931 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3932 L:      linux-scsi@vger.kernel.org
3933 S:      Supported
3934 F:      drivers/scsi/cxlflash/
3935 F:      include/uapi/scsi/cxlflash_ioctls.h
3936 F:      Documentation/powerpc/cxlflash.txt
3937
3938 CYBERPRO FB DRIVER
3939 M:      Russell King <linux@armlinux.org.uk>
3940 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3941 W:      http://www.armlinux.org.uk/
3942 S:      Maintained
3943 F:      drivers/video/fbdev/cyber2000fb.*
3944
3945 CYCLADES ASYNC MUX DRIVER
3946 W:      http://www.cyclades.com/
3947 S:      Orphan
3948 F:      drivers/tty/cyclades.c
3949 F:      include/linux/cyclades.h
3950 F:      include/uapi/linux/cyclades.h
395