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@mathematik.tu-chemnitz.de>
 141 L:      netdev@vger.kernel.org
 142 S:      Maintained
 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:      drivers/iio/counter/104-quad-8.c
 274
 275 ACCES PCI-IDIO-16 GPIO DRIVER
 276 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 277 L:      linux-gpio@vger.kernel.org
 278 S:      Maintained
 279 F:      drivers/gpio/gpio-pci-idio-16.c
 280
 281 ACENIC DRIVER
 282 M:      Jes Sorensen <jes@trained-monkey.org>
 283 L:      linux-acenic@sunsite.dk
 284 S:      Maintained
 285 F:      drivers/net/ethernet/alteon/acenic*
 286
 287 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 288 M:      Peter Feuerer <peter@piie.net>
 289 L:      platform-driver-x86@vger.kernel.org
 290 W:      http://piie.net/?section=acerhdf
 291 S:      Maintained
 292 F:      drivers/platform/x86/acerhdf.c
 293
 294 ACER WMI LAPTOP EXTRAS
 295 M:      "Lee, Chun-Yi" <jlee@suse.com>
 296 L:      platform-driver-x86@vger.kernel.org
 297 S:      Maintained
 298 F:      drivers/platform/x86/acer-wmi.c
 299
 300 ACPI
 301 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 302 M:      Len Brown <lenb@kernel.org>
 303 L:      linux-acpi@vger.kernel.org
 304 W:      https://01.org/linux-acpi
 305 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 307 B:      https://bugzilla.kernel.org
 308 S:      Supported
 309 F:      drivers/acpi/
 310 F:      drivers/pnp/pnpacpi/
 311 F:      include/linux/acpi.h
 312 F:      include/linux/fwnode.h
 313 F:      include/acpi/
 314 F:      Documentation/acpi/
 315 F:      Documentation/ABI/testing/sysfs-bus-acpi
 316 F:      Documentation/ABI/testing/configfs-acpi
 317 F:      drivers/pci/*acpi*
 318 F:      drivers/pci/*/*acpi*
 319 F:      drivers/pci/*/*/*acpi*
 320 F:      tools/power/acpi/
 321
 322 ACPI APEI
 323 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 324 M:      Len Brown <lenb@kernel.org>
 325 L:      linux-acpi@vger.kernel.org
 326 R:      Tony Luck <tony.luck@intel.com>
 327 R:      Borislav Petkov <bp@alien8.de>
 328 F:      drivers/acpi/apei/
 329
 330 ACPI COMPONENT ARCHITECTURE (ACPICA)
 331 M:      Robert Moore <robert.moore@intel.com>
 332 M:      Erik Schmauss <erik.schmauss@intel.com>
 333 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 334 L:      linux-acpi@vger.kernel.org
 335 L:      devel@acpica.org
 336 W:      https://acpica.org/
 337 W:      https://github.com/acpica/acpica/
 338 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 340 B:      https://bugzilla.kernel.org
 341 B:      https://bugs.acpica.org
 342 S:      Supported
 343 F:      drivers/acpi/acpica/
 344 F:      include/acpi/
 345 F:      tools/power/acpi/
 346
 347 ACPI FAN DRIVER
 348 M:      Zhang Rui <rui.zhang@intel.com>
 349 L:      linux-acpi@vger.kernel.org
 350 W:      https://01.org/linux-acpi
 351 B:      https://bugzilla.kernel.org
 352 S:      Supported
 353 F:      drivers/acpi/fan.c
 354
 355 ACPI FOR ARM64 (ACPI/arm64)
 356 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 357 M:      Hanjun Guo <hanjun.guo@linaro.org>
 358 M:      Sudeep Holla <sudeep.holla@arm.com>
 359 L:      linux-acpi@vger.kernel.org
 360 S:      Maintained
 361 F:      drivers/acpi/arm64
 362
 363 ACPI PMIC DRIVERS
 364 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 365 M:      Len Brown <lenb@kernel.org>
 366 R:      Andy Shevchenko <andy@infradead.org>
 367 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 368 L:      linux-acpi@vger.kernel.org
 369 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 371 B:      https://bugzilla.kernel.org
 372 S:      Supported
 373 F:      drivers/acpi/pmic/
 374
 375 ACPI THERMAL DRIVER
 376 M:      Zhang Rui <rui.zhang@intel.com>
 377 L:      linux-acpi@vger.kernel.org
 378 W:      https://01.org/linux-acpi
 379 B:      https://bugzilla.kernel.org
 380 S:      Supported
 381 F:      drivers/acpi/*thermal*
 382
 383 ACPI VIDEO DRIVER
 384 M:      Zhang Rui <rui.zhang@intel.com>
 385 L:      linux-acpi@vger.kernel.org
 386 W:      https://01.org/linux-acpi
 387 B:      https://bugzilla.kernel.org
 388 S:      Supported
 389 F:      drivers/acpi/acpi_video.c
 390
 391 ACPI WMI DRIVER
 392 L:      platform-driver-x86@vger.kernel.org
 393 S:      Orphan
 394 F:      drivers/platform/x86/wmi.c
 395 F:      include/uapi/linux/wmi.h
 396
 397 AD1889 ALSA SOUND DRIVER
 398 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 399 W:      http://wiki.parisc-linux.org/AD1889
 400 L:      linux-parisc@vger.kernel.org
 401 S:      Maintained
 402 F:      sound/pci/ad1889.*
 403
 404 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 405 M:      Michael Hennerich <michael.hennerich@analog.com>
 406 W:      http://wiki.analog.com/AD5254
 407 W:      http://ez.analog.com/community/linux-device-drivers
 408 S:      Supported
 409 F:      drivers/misc/ad525x_dpot.c
 410
 411 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD5398
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/regulator/ad5398.c
 417
 418 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 419 M:      Michael Hennerich <michael.hennerich@analog.com>
 420 W:      http://wiki.analog.com/AD7142
 421 W:      http://ez.analog.com/community/linux-device-drivers
 422 S:      Supported
 423 F:      drivers/input/misc/ad714x.c
 424
 425 AD7877 TOUCHSCREEN DRIVER
 426 M:      Michael Hennerich <michael.hennerich@analog.com>
 427 W:      http://wiki.analog.com/AD7877
 428 W:      http://ez.analog.com/community/linux-device-drivers
 429 S:      Supported
 430 F:      drivers/input/touchscreen/ad7877.c
 431
 432 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 433 M:      Michael Hennerich <michael.hennerich@analog.com>
 434 W:      http://wiki.analog.com/AD7879
 435 W:      http://ez.analog.com/community/linux-device-drivers
 436 S:      Supported
 437 F:      drivers/input/touchscreen/ad7879.c
 438
 439 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 440 M:      Jiri Kosina <jikos@kernel.org>
 441 S:      Maintained
 442
 443 ADF7242 IEEE 802.15.4 RADIO DRIVER
 444 M:      Michael Hennerich <michael.hennerich@analog.com>
 445 W:      https://wiki.analog.com/ADF7242
 446 W:      http://ez.analog.com/community/linux-device-drivers
 447 L:      linux-wpan@vger.kernel.org
 448 S:      Supported
 449 F:      drivers/net/ieee802154/adf7242.c
 450 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 451
 452 ADM1025 HARDWARE MONITOR DRIVER
 453 M:      Jean Delvare <jdelvare@suse.com>
 454 L:      linux-hwmon@vger.kernel.org
 455 S:      Maintained
 456 F:      Documentation/hwmon/adm1025
 457 F:      drivers/hwmon/adm1025.c
 458
 459 ADM1029 HARDWARE MONITOR DRIVER
 460 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 461 L:      linux-hwmon@vger.kernel.org
 462 S:      Maintained
 463 F:      drivers/hwmon/adm1029.c
 464
 465 ADM8211 WIRELESS DRIVER
 466 L:      linux-wireless@vger.kernel.org
 467 W:      http://wireless.kernel.org/
 468 S:      Orphan
 469 F:      drivers/net/wireless/admtek/adm8211.*
 470
 471 ADP1653 FLASH CONTROLLER DRIVER
 472 M:      Sakari Ailus <sakari.ailus@iki.fi>
 473 L:      linux-media@vger.kernel.org
 474 S:      Maintained
 475 F:      drivers/media/i2c/adp1653.c
 476 F:      include/media/i2c/adp1653.h
 477
 478 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 479 M:      Michael Hennerich <michael.hennerich@analog.com>
 480 W:      http://wiki.analog.com/ADP5520
 481 W:      http://ez.analog.com/community/linux-device-drivers
 482 S:      Supported
 483 F:      drivers/mfd/adp5520.c
 484 F:      drivers/video/backlight/adp5520_bl.c
 485 F:      drivers/leds/leds-adp5520.c
 486 F:      drivers/gpio/gpio-adp5520.c
 487 F:      drivers/input/keyboard/adp5520-keys.c
 488
 489 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 490 M:      Michael Hennerich <michael.hennerich@analog.com>
 491 W:      http://wiki.analog.com/ADP5588
 492 W:      http://ez.analog.com/community/linux-device-drivers
 493 S:      Supported
 494 F:      drivers/input/keyboard/adp5588-keys.c
 495 F:      drivers/gpio/gpio-adp5588.c
 496
 497 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 498 M:      Michael Hennerich <michael.hennerich@analog.com>
 499 W:      http://wiki.analog.com/ADP8860
 500 W:      http://ez.analog.com/community/linux-device-drivers
 501 S:      Supported
 502 F:      drivers/video/backlight/adp8860_bl.c
 503
 504 ADS1015 HARDWARE MONITOR DRIVER
 505 M:      Dirk Eibach <eibach@gdsys.de>
 506 L:      linux-hwmon@vger.kernel.org
 507 S:      Maintained
 508 F:      Documentation/hwmon/ads1015
 509 F:      drivers/hwmon/ads1015.c
 510 F:      include/linux/platform_data/ads1015.h
 511
 512 ADT746X FAN DRIVER
 513 M:      Colin Leroy <colin@colino.net>
 514 S:      Maintained
 515 F:      drivers/macintosh/therm_adt746x.c
 516
 517 ADT7475 HARDWARE MONITOR DRIVER
 518 M:      Jean Delvare <jdelvare@suse.com>
 519 L:      linux-hwmon@vger.kernel.org
 520 S:      Maintained
 521 F:      Documentation/hwmon/adt7475
 522 F:      drivers/hwmon/adt7475.c
 523
 524 ADVANSYS SCSI DRIVER
 525 M:      Matthew Wilcox <matthew@wil.cx>
 526 M:      Hannes Reinecke <hare@suse.com>
 527 L:      linux-scsi@vger.kernel.org
 528 S:      Maintained
 529 F:      Documentation/scsi/advansys.txt
 530 F:      drivers/scsi/advansys.c
 531
 532 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 533 M:      Michael Hennerich <michael.hennerich@analog.com>
 534 W:      http://wiki.analog.com/ADXL345
 535 W:      http://ez.analog.com/community/linux-device-drivers
 536 S:      Supported
 537 F:      drivers/input/misc/adxl34x.c
 538
 539 AF9013 MEDIA DRIVER
 540 M:      Antti Palosaari <crope@iki.fi>
 541 L:      linux-media@vger.kernel.org
 542 W:      https://linuxtv.org
 543 W:      http://palosaari.fi/linux/
 544 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 545 T:      git git://linuxtv.org/anttip/media_tree.git
 546 S:      Maintained
 547 F:      drivers/media/dvb-frontends/af9013*
 548
 549 AF9033 MEDIA DRIVER
 550 M:      Antti Palosaari <crope@iki.fi>
 551 L:      linux-media@vger.kernel.org
 552 W:      https://linuxtv.org
 553 W:      http://palosaari.fi/linux/
 554 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 555 T:      git git://linuxtv.org/anttip/media_tree.git
 556 S:      Maintained
 557 F:      drivers/media/dvb-frontends/af9033*
 558
 559 AFFS FILE SYSTEM
 560 L:      linux-fsdevel@vger.kernel.org
 561 S:      Orphan
 562 F:      Documentation/filesystems/affs.txt
 563 F:      fs/affs/
 564
 565 AFS FILESYSTEM
 566 M:      David Howells <dhowells@redhat.com>
 567 L:      linux-afs@lists.infradead.org
 568 S:      Supported
 569 F:      fs/afs/
 570 F:      include/trace/events/afs.h
 571 F:      Documentation/filesystems/afs.txt
 572 W:      https://www.infradead.org/~dhowells/kafs/
 573
 574 AGPGART DRIVER
 575 M:      David Airlie <airlied@linux.ie>
 576 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 577 S:      Maintained
 578 F:      drivers/char/agp/
 579 F:      include/linux/agp*
 580 F:      include/uapi/linux/agp*
 581
 582 AHA152X SCSI DRIVER
 583 M:      "Juergen E. Fischer" <fischer@norbit.de>
 584 L:      linux-scsi@vger.kernel.org
 585 S:      Maintained
 586 F:      drivers/scsi/aha152x*
 587 F:      drivers/scsi/pcmcia/aha152x*
 588
 589 AIC7XXX / AIC79XX SCSI DRIVER
 590 M:      Hannes Reinecke <hare@suse.com>
 591 L:      linux-scsi@vger.kernel.org
 592 S:      Maintained
 593 F:      drivers/scsi/aic7xxx/
 594
 595 AIMSLAB FM RADIO RECEIVER DRIVER
 596 M:      Hans Verkuil <hverkuil@xs4all.nl>
 597 L:      linux-media@vger.kernel.org
 598 T:      git git://linuxtv.org/media_tree.git
 599 W:      https://linuxtv.org
 600 S:      Maintained
 601 F:      drivers/media/radio/radio-aimslab*
 602
 603 AIO
 604 M:      Benjamin LaHaise <bcrl@kvack.org>
 605 L:      linux-aio@kvack.org
 606 S:      Supported
 607 F:      fs/aio.c
 608 F:      include/linux/*aio*.h
 609
 610 AIRSPY MEDIA DRIVER
 611 M:      Antti Palosaari <crope@iki.fi>
 612 L:      linux-media@vger.kernel.org
 613 W:      https://linuxtv.org
 614 W:      http://palosaari.fi/linux/
 615 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 616 T:      git git://linuxtv.org/anttip/media_tree.git
 617 S:      Maintained
 618 F:      drivers/media/usb/airspy/
 619
 620 ALACRITECH GIGABIT ETHERNET DRIVER
 621 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 622 S:      Maintained
 623 F:      drivers/net/ethernet/alacritech/*
 624
 625 ALCATEL SPEEDTOUCH USB DRIVER
 626 M:      Duncan Sands <duncan.sands@free.fr>
 627 L:      linux-usb@vger.kernel.org
 628 W:      http://www.linux-usb.org/SpeedTouch/
 629 S:      Maintained
 630 F:      drivers/usb/atm/speedtch.c
 631 F:      drivers/usb/atm/usbatm.c
 632
 633 ALCHEMY AU1XX0 MMC DRIVER
 634 M:      Manuel Lauss <manuel.lauss@gmail.com>
 635 S:      Maintained
 636 F:      drivers/mmc/host/au1xmmc.c
 637
 638 ALI1563 I2C DRIVER
 639 M:      Rudolf Marek <r.marek@assembler.cz>
 640 L:      linux-i2c@vger.kernel.org
 641 S:      Maintained
 642 F:      Documentation/i2c/busses/i2c-ali1563
 643 F:      drivers/i2c/busses/i2c-ali1563.c
 644
 645 ALLWINNER SECURITY SYSTEM
 646 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 647 L:      linux-crypto@vger.kernel.org
 648 S:      Maintained
 649 F:      drivers/crypto/sunxi-ss/
 650
 651 ALPHA PORT
 652 M:      Richard Henderson <rth@twiddle.net>
 653 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 654 M:      Matt Turner <mattst88@gmail.com>
 655 S:      Odd Fixes
 656 L:      linux-alpha@vger.kernel.org
 657 F:      arch/alpha/
 658
 659 ALPS PS/2 TOUCHPAD DRIVER
 660 R:      Pali Rohár <pali.rohar@gmail.com>
 661 F:      drivers/input/mouse/alps.*
 662
 663 ALTERA I2C CONTROLLER DRIVER
 664 M:      Thor Thayer <thor.thayer@linux.intel.com>
 665 S:      Maintained
 666 F:      drivers/i2c/busses/i2c-altera.c
 667
 668 ALTERA MAILBOX DRIVER
 669 M:      Ley Foon Tan <lftan@altera.com>
 670 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 671 S:      Maintained
 672 F:      drivers/mailbox/mailbox-altera.c
 673
 674 ALTERA PIO DRIVER
 675 M:      Tien Hock Loh <thloh@altera.com>
 676 L:      linux-gpio@vger.kernel.org
 677 S:      Maintained
 678 F:      drivers/gpio/gpio-altera.c
 679
 680 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 681 M:      Thor Thayer <thor.thayer@linux.intel.com>
 682 S:      Maintained
 683 F:      drivers/gpio/gpio-altera-a10sr.c
 684 F:      drivers/mfd/altera-a10sr.c
 685 F:      drivers/reset/reset-a10sr.c
 686 F:      include/linux/mfd/altera-a10sr.h
 687 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 688
 689 ALTERA TRIPLE SPEED ETHERNET DRIVER
 690 M:      Vince Bridgers <vbridger@opensource.altera.com>
 691 L:      netdev@vger.kernel.org
 692 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 693 S:      Maintained
 694 F:      drivers/net/ethernet/altera/
 695
 696 ALTERA UART/JTAG UART SERIAL DRIVERS
 697 M:      Tobias Klauser <tklauser@distanz.ch>
 698 L:      linux-serial@vger.kernel.org
 699 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 700 S:      Maintained
 701 F:      drivers/tty/serial/altera_uart.c
 702 F:      drivers/tty/serial/altera_jtaguart.c
 703 F:      include/linux/altera_uart.h
 704 F:      include/linux/altera_jtaguart.h
 705
 706 AMAZON ETHERNET DRIVERS
 707 M:      Netanel Belgazal <netanel@amazon.com>
 708 R:      Saeed Bishara <saeedb@amazon.com>
 709 R:      Zorik Machulsky <zorik@amazon.com>
 710 L:      netdev@vger.kernel.org
 711 S:      Supported
 712 F:      Documentation/networking/ena.txt
 713 F:      drivers/net/ethernet/amazon/
 714
 715 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 716 M:      Tom Lendacky <thomas.lendacky@amd.com>
 717 M:      Gary Hook <gary.hook@amd.com>
 718 L:      linux-crypto@vger.kernel.org
 719 S:      Supported
 720 F:      drivers/crypto/ccp/
 721 F:      include/linux/ccp.h
 722
 723 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 724 M:      Huang Rui <ray.huang@amd.com>
 725 L:      linux-hwmon@vger.kernel.org
 726 S:      Supported
 727 F:      Documentation/hwmon/fam15h_power
 728 F:      drivers/hwmon/fam15h_power.c
 729
 730 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 731 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 732 S:      Orphan
 733 F:      drivers/usb/gadget/udc/amd5536udc.*
 734
 735 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 736 P:      Andres Salomon <dilinger@queued.net>
 737 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 738 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 739 S:      Supported
 740 F:      drivers/char/hw_random/geode-rng.c
 741 F:      drivers/crypto/geode*
 742 F:      drivers/video/fbdev/geode/
 743 F:      arch/x86/include/asm/geode.h
 744
 745 AMD IOMMU (AMD-VI)
 746 M:      Joerg Roedel <joro@8bytes.org>
 747 L:      iommu@lists.linux-foundation.org
 748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 749 S:      Maintained
 750 F:      drivers/iommu/amd_iommu*.[ch]
 751 F:      include/linux/amd-iommu.h
 752
 753 AMD KFD
 754 M:      Oded Gabbay <oded.gabbay@gmail.com>
 755 L:      dri-devel@lists.freedesktop.org
 756 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 757 S:      Supported
 758 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 759 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 760 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 761 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 762 F:      drivers/gpu/drm/amd/amdkfd/
 763 F:      drivers/gpu/drm/amd/include/cik_structs.h
 764 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 765 F:      drivers/gpu/drm/amd/include/vi_structs.h
 766 F:      include/uapi/linux/kfd_ioctl.h
 767
 768 AMD SEATTLE DEVICE TREE SUPPORT
 769 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 770 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 771 M:      Tom Lendacky <thomas.lendacky@amd.com>
 772 S:      Supported
 773 F:      arch/arm64/boot/dts/amd/
 774
 775 AMD XGBE DRIVER
 776 M:      Tom Lendacky <thomas.lendacky@amd.com>
 777 L:      netdev@vger.kernel.org
 778 S:      Supported
 779 F:      drivers/net/ethernet/amd/xgbe/
 780 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 781
 782 AMS (Apple Motion Sensor) DRIVER
 783 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 784 S:      Supported
 785 F:      drivers/macintosh/ams/
 786
 787 ANALOG DEVICES INC AD9389B DRIVER
 788 M:      Hans Verkuil <hans.verkuil@cisco.com>
 789 L:      linux-media@vger.kernel.org
 790 S:      Maintained
 791 F:      drivers/media/i2c/ad9389b*
 792
 793 ANALOG DEVICES INC ADV7180 DRIVER
 794 M:      Lars-Peter Clausen <lars@metafoo.de>
 795 L:      linux-media@vger.kernel.org
 796 W:      http://ez.analog.com/community/linux-device-drivers
 797 S:      Supported
 798 F:      drivers/media/i2c/adv7180.c
 799
 800 ANALOG DEVICES INC ADV748X DRIVER
 801 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 802 L:      linux-media@vger.kernel.org
 803 S:      Maintained
 804 F:      drivers/media/i2c/adv748x/*
 805
 806 ANALOG DEVICES INC ADV7511 DRIVER
 807 M:      Hans Verkuil <hans.verkuil@cisco.com>
 808 L:      linux-media@vger.kernel.org
 809 S:      Maintained
 810 F:      drivers/media/i2c/adv7511*
 811
 812 ANALOG DEVICES INC ADV7604 DRIVER
 813 M:      Hans Verkuil <hans.verkuil@cisco.com>
 814 L:      linux-media@vger.kernel.org
 815 S:      Maintained
 816 F:      drivers/media/i2c/adv7604*
 817
 818 ANALOG DEVICES INC ADV7842 DRIVER
 819 M:      Hans Verkuil <hans.verkuil@cisco.com>
 820 L:      linux-media@vger.kernel.org
 821 S:      Maintained
 822 F:      drivers/media/i2c/adv7842*
 823
 824 ANALOG DEVICES INC ASOC CODEC DRIVERS
 825 M:      Lars-Peter Clausen <lars@metafoo.de>
 826 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 827 W:      http://wiki.analog.com/
 828 W:      http://ez.analog.com/community/linux-device-drivers
 829 S:      Supported
 830 F:      sound/soc/codecs/adau*
 831 F:      sound/soc/codecs/adav*
 832 F:      sound/soc/codecs/ad1*
 833 F:      sound/soc/codecs/ad7*
 834 F:      sound/soc/codecs/ssm*
 835 F:      sound/soc/codecs/sigmadsp.*
 836
 837 ANALOG DEVICES INC ASOC DRIVERS
 838 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 839 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 840 W:      http://blackfin.uclinux.org/
 841 S:      Supported
 842 F:      sound/soc/blackfin/*
 843
 844 ANALOG DEVICES INC DMA DRIVERS
 845 M:      Lars-Peter Clausen <lars@metafoo.de>
 846 W:      http://ez.analog.com/community/linux-device-drivers
 847 S:      Supported
 848 F:      drivers/dma/dma-axi-dmac.c
 849
 850 ANALOG DEVICES INC IIO DRIVERS
 851 M:      Lars-Peter Clausen <lars@metafoo.de>
 852 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 853 W:      http://wiki.analog.com/
 854 W:      http://ez.analog.com/community/linux-device-drivers
 855 S:      Supported
 856 F:      drivers/iio/*/ad*
 857 F:      drivers/iio/adc/ltc2497*
 858 X:      drivers/iio/*/adjd*
 859 F:      drivers/staging/iio/*/ad*
 860 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 861
 862 ANDROID CONFIG FRAGMENTS
 863 M:      Rob Herring <robh@kernel.org>
 864 S:      Supported
 865 F:      kernel/configs/android*
 866
 867 ANDROID DRIVERS
 868 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 869 M:      Arve Hjønnevåg <arve@android.com>
 870 M:      Todd Kjos <tkjos@android.com>
 871 M:      Martijn Coenen <maco@android.com>
 872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 873 L:      devel@driverdev.osuosl.org
 874 S:      Supported
 875 F:      drivers/android/
 876 F:      drivers/staging/android/
 877
 878 ANDROID GOLDFISH RTC DRIVER
 879 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 880 S:      Supported
 881 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 882 F:      drivers/rtc/rtc-goldfish.c
 883
 884 ANDROID ION DRIVER
 885 M:      Laura Abbott <labbott@redhat.com>
 886 M:      Sumit Semwal <sumit.semwal@linaro.org>
 887 L:      devel@driverdev.osuosl.org
 888 S:      Supported
 889 F:      drivers/staging/android/ion
 890 F:      drivers/staging/android/uapi/ion.h
 891 F:      drivers/staging/android/uapi/ion_test.h
 892
 893 AOA (Apple Onboard Audio) ALSA DRIVER
 894 M:      Johannes Berg <johannes@sipsolutions.net>
 895 L:      linuxppc-dev@lists.ozlabs.org
 896 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 897 S:      Maintained
 898 F:      sound/aoa/
 899
 900 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 901 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 902 L:      linux-iio@vger.kernel.org
 903 S:      Maintained
 904 F:      drivers/iio/adc/stx104.c
 905
 906 APM DRIVER
 907 M:      Jiri Kosina <jikos@kernel.org>
 908 S:      Odd fixes
 909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 910 F:      arch/x86/kernel/apm_32.c
 911 F:      include/linux/apm_bios.h
 912 F:      include/uapi/linux/apm_bios.h
 913 F:      drivers/char/apm-emulation.c
 914
 915 APPARMOR SECURITY MODULE
 916 M:      John Johansen <john.johansen@canonical.com>
 917 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 918 W:      apparmor.wiki.kernel.org
 919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 920 S:      Supported
 921 F:      security/apparmor/
 922 F:      Documentation/admin-guide/LSM/apparmor.rst
 923
 924 APPLE BCM5974 MULTITOUCH DRIVER
 925 M:      Henrik Rydberg <rydberg@bitmath.org>
 926 L:      linux-input@vger.kernel.org
 927 S:      Odd fixes
 928 F:      drivers/input/mouse/bcm5974.c
 929
 930 APPLE SMC DRIVER
 931 M:      Henrik Rydberg <rydberg@bitmath.org>
 932 L:      linux-hwmon@vger.kernel.org
 933 S:      Odd fixes
 934 F:      drivers/hwmon/applesmc.c
 935
 936 APPLETALK NETWORK LAYER
 937 L:      netdev@vger.kernel.org
 938 S:      Odd fixes
 939 F:      drivers/net/appletalk/
 940 F:      net/appletalk/
 941
 942 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 943 M:      Duc Dang <dhdang@apm.com>
 944 S:      Supported
 945 F:      arch/arm64/boot/dts/apm/
 946
 947 APPLIED MICRO (APM) X-GENE SOC EDAC
 948 M:      Loc Ho <lho@apm.com>
 949 S:      Supported
 950 F:      drivers/edac/xgene_edac.c
 951 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 952
 953 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 954 M:      Iyappan Subramanian <isubramanian@apm.com>
 955 M:      Keyur Chudgar <kchudgar@apm.com>
 956 S:      Supported
 957 F:      drivers/net/ethernet/apm/xgene-v2/
 958
 959 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 960 M:      Iyappan Subramanian <isubramanian@apm.com>
 961 M:      Keyur Chudgar <kchudgar@apm.com>
 962 M:      Quan Nguyen <qnguyen@apm.com>
 963 S:      Supported
 964 F:      drivers/net/ethernet/apm/xgene/
 965 F:      drivers/net/phy/mdio-xgene.c
 966 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 967 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 968
 969 APPLIED MICRO (APM) X-GENE SOC PMU
 970 M:      Tai Nguyen <ttnguyen@apm.com>
 971 S:      Supported
 972 F:      drivers/perf/xgene_pmu.c
 973 F:      Documentation/perf/xgene-pmu.txt
 974 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 975
 976 APTINA CAMERA SENSOR PLL
 977 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 978 L:      linux-media@vger.kernel.org
 979 S:      Maintained
 980 F:      drivers/media/i2c/aptina-pll.*
 981
 982 ARC FRAMEBUFFER DRIVER
 983 M:      Jaya Kumar <jayalk@intworks.biz>
 984 S:      Maintained
 985 F:      drivers/video/fbdev/arcfb.c
 986 F:      drivers/video/fbdev/core/fb_defio.c
 987
 988 ARC PGU DRM DRIVER
 989 M:      Alexey Brodkin <abrodkin@synopsys.com>
 990 S:      Supported
 991 F:      drivers/gpu/drm/arc/
 992 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 993
 994 ARCNET NETWORK LAYER
 995 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 996 L:      netdev@vger.kernel.org
 997 S:      Maintained
 998 F:      drivers/net/arcnet/
 999 F:      include/uapi/linux/if_arcnet.h
1000
1001 ARM ARCHITECTED TIMER DRIVER
1002 M:      Mark Rutland <mark.rutland@arm.com>
1003 M:      Marc Zyngier <marc.zyngier@arm.com>
1004 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1005 S:      Maintained
1006 F:      arch/arm/include/asm/arch_timer.h
1007 F:      arch/arm64/include/asm/arch_timer.h
1008 F:      drivers/clocksource/arm_arch_timer.c
1009
1010 ARM HDLCD DRM DRIVER
1011 M:      Liviu Dudau <liviu.dudau@arm.com>
1012 S:      Supported
1013 F:      drivers/gpu/drm/arm/hdlcd_*
1014 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1015
1016 ARM MALI-DP DRM DRIVER
1017 M:      Liviu Dudau <liviu.dudau@arm.com>
1018 M:      Brian Starkey <brian.starkey@arm.com>
1019 M:      Mali DP Maintainers <malidp@foss.arm.com>
1020 S:      Supported
1021 F:      drivers/gpu/drm/arm/
1022 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1023
1024 ARM MFM AND FLOPPY DRIVERS
1025 M:      Ian Molton <spyro@f2s.com>
1026 S:      Maintained
1027 F:      arch/arm/lib/floppydma.S
1028 F:      arch/arm/include/asm/floppy.h
1029
1030 ARM PMU PROFILING AND DEBUGGING
1031 M:      Will Deacon <will.deacon@arm.com>
1032 M:      Mark Rutland <mark.rutland@arm.com>
1033 S:      Maintained
1034 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1035 F:      arch/arm*/kernel/perf_*
1036 F:      arch/arm/oprofile/common.c
1037 F:      arch/arm*/kernel/hw_breakpoint.c
1038 F:      arch/arm*/include/asm/hw_breakpoint.h
1039 F:      arch/arm*/include/asm/perf_event.h
1040 F:      drivers/perf/*
1041 F:      include/linux/perf/arm_pmu.h
1042 F:      Documentation/devicetree/bindings/arm/pmu.txt
1043 F:      Documentation/devicetree/bindings/perf/
1044
1045 ARM PORT
1046 M:      Russell King <linux@armlinux.org.uk>
1047 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1048 W:      http://www.armlinux.org.uk/
1049 S:      Maintained
1050 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1051 F:      arch/arm/
1052
1053 ARM PRIMECELL AACI PL041 DRIVER
1054 M:      Russell King <linux@armlinux.org.uk>
1055 S:      Maintained
1056 F:      sound/arm/aaci.*
1057
1058 ARM PRIMECELL BUS SUPPORT
1059 M:      Russell King <linux@armlinux.org.uk>
1060 S:      Maintained
1061 F:      drivers/amba/
1062 F:      include/linux/amba/bus.h
1063
1064 ARM PRIMECELL CLCD PL110 DRIVER
1065 M:      Russell King <linux@armlinux.org.uk>
1066 S:      Maintained
1067 F:      drivers/video/fbdev/amba-clcd.*
1068
1069 ARM PRIMECELL KMI PL050 DRIVER
1070 M:      Russell King <linux@armlinux.org.uk>
1071 S:      Maintained
1072 F:      drivers/input/serio/ambakmi.*
1073 F:      include/linux/amba/kmi.h
1074
1075 ARM PRIMECELL MMCI PL180/1 DRIVER
1076 M:      Russell King <linux@armlinux.org.uk>
1077 S:      Maintained
1078 F:      drivers/mmc/host/mmci.*
1079 F:      include/linux/amba/mmci.h
1080
1081 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1082 M:      Russell King <linux@armlinux.org.uk>
1083 S:      Maintained
1084 F:      drivers/tty/serial/amba-pl01*.c
1085 F:      include/linux/amba/serial.h
1086
1087 ARM SMMU DRIVERS
1088 M:      Will Deacon <will.deacon@arm.com>
1089 R:      Robin Murphy <robin.murphy@arm.com>
1090 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1091 S:      Maintained
1092 F:      drivers/iommu/arm-smmu.c
1093 F:      drivers/iommu/arm-smmu-v3.c
1094 F:      drivers/iommu/io-pgtable-arm.c
1095 F:      drivers/iommu/io-pgtable-arm-v7s.c
1096
1097 ARM SUB-ARCHITECTURES
1098 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1099 S:      Maintained
1100 F:      arch/arm/mach-*/
1101 F:      arch/arm/plat-*/
1102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1103
1104 ARM/ACTIONS SEMI ARCHITECTURE
1105 M:      Andreas Färber <afaerber@suse.de>
1106 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1107 S:      Maintained
1108 N:      owl
1109 F:      arch/arm/mach-actions/
1110 F:      arch/arm/boot/dts/owl-*
1111 F:      arch/arm64/boot/dts/actions/
1112 F:      drivers/clocksource/owl-*
1113 F:      drivers/soc/actions/
1114 F:      include/dt-bindings/power/owl-*
1115 F:      include/linux/soc/actions/
1116 F:      Documentation/devicetree/bindings/arm/actions.txt
1117 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1118 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1119
1120 ARM/ADS SPHERE MACHINE SUPPORT
1121 M:      Lennert Buytenhek <kernel@wantstofly.org>
1122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1123 S:      Maintained
1124
1125 ARM/AFEB9260 MACHINE SUPPORT
1126 M:      Sergey Lapin <slapin@ossfans.org>
1127 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1128 S:      Maintained
1129
1130 ARM/AJECO 1ARM MACHINE SUPPORT
1131 M:      Lennert Buytenhek <kernel@wantstofly.org>
1132 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1133 S:      Maintained
1134
1135 ARM/Allwinner SoC Clock Support
1136 M:      Emilio López <emilio@elopez.com.ar>
1137 S:      Maintained
1138 F:      drivers/clk/sunxi/
1139
1140 ARM/Allwinner sunXi SoC support
1141 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1142 M:      Chen-Yu Tsai <wens@csie.org>
1143 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1144 S:      Maintained
1145 N:      sun[x456789]i
1146 N:      sun50i
1147 F:      arch/arm/mach-sunxi/
1148 F:      arch/arm64/boot/dts/allwinner/
1149 F:      drivers/clk/sunxi-ng/
1150 F:      drivers/pinctrl/sunxi/
1151 F:      drivers/soc/sunxi/
1152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1153
1154 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1155 M:      Neil Armstrong <narmstrong@baylibre.com>
1156 M:      Jerome Brunet <jbrunet@baylibre.com>
1157 L:      linux-amlogic@lists.infradead.org
1158 S:      Maintained
1159 F:      drivers/clk/meson/
1160 F:      include/dt-bindings/clock/meson*
1161 F:      include/dt-bindings/clock/gxbb*
1162 F:      Documentation/devicetree/bindings/clock/amlogic*
1163
1164 ARM/Amlogic Meson SoC support
1165 M:      Carlo Caione <carlo@caione.org>
1166 M:      Kevin Hilman <khilman@baylibre.com>
1167 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1168 L:      linux-amlogic@lists.infradead.org
1169 W:      http://linux-meson.com/
1170 S:      Maintained
1171 F:      arch/arm/mach-meson/
1172 F:      arch/arm/boot/dts/meson*
1173 F:      arch/arm64/boot/dts/amlogic/
1174 F:      drivers/pinctrl/meson/
1175 F:      drivers/mmc/host/meson*
1176 N:      meson
1177
1178 ARM/Annapurna Labs ALPINE ARCHITECTURE
1179 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1180 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1181 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1182 S:      Maintained
1183 F:      arch/arm/mach-alpine/
1184 F:      arch/arm/boot/dts/alpine*
1185 F:      arch/arm64/boot/dts/al/
1186 F:      drivers/*/*alpine*
1187
1188 ARM/ARTPEC MACHINE SUPPORT
1189 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1190 M:      Lars Persson <lars.persson@axis.com>
1191 M:      Niklas Cassel <niklas.cassel@axis.com>
1192 S:      Maintained
1193 L:      linux-arm-kernel@axis.com
1194 F:      arch/arm/mach-artpec
1195 F:      arch/arm/boot/dts/artpec6*
1196 F:      drivers/clk/axis
1197 F:      drivers/crypto/axis
1198 F:      drivers/pinctrl/pinctrl-artpec*
1199 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1200
1201 ARM/ASPEED I2C DRIVER
1202 M:      Brendan Higgins <brendanhiggins@google.com>
1203 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1204 R:      Joel Stanley <joel@jms.id.au>
1205 L:      linux-i2c@vger.kernel.org
1206 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1207 S:      Maintained
1208 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1209 F:      drivers/i2c/busses/i2c-aspeed.c
1210 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1211 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1212
1213 ARM/ASPEED MACHINE SUPPORT
1214 M:      Joel Stanley <joel@jms.id.au>
1215 S:      Maintained
1216 F:      arch/arm/mach-aspeed/
1217 F:      arch/arm/boot/dts/aspeed-*
1218 F:      drivers/*/*aspeed*
1219
1220 ARM/ATMEL AT91 Clock Support
1221 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1222 S:      Maintained
1223 F:      drivers/clk/at91
1224
1225 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1226 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1227 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1228 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1229 W:      http://www.linux4sam.org
1230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1231 S:      Supported
1232 N:      at91
1233 N:      atmel
1234 F:      arch/arm/mach-at91/
1235 F:      include/soc/at91/
1236 F:      arch/arm/boot/dts/at91*.dts
1237 F:      arch/arm/boot/dts/at91*.dtsi
1238 F:      arch/arm/boot/dts/sama*.dts
1239 F:      arch/arm/boot/dts/sama*.dtsi
1240 F:      arch/arm/include/debug/at91.S
1241 F:      drivers/memory/atmel*
1242 F:      drivers/watchdog/sama5d4_wdt.c
1243 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1244 X:      drivers/net/wireless/atmel/
1245
1246 ARM/CALXEDA HIGHBANK ARCHITECTURE
1247 M:      Rob Herring <robh@kernel.org>
1248 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1249 S:      Maintained
1250 F:      arch/arm/mach-highbank/
1251 F:      arch/arm/boot/dts/highbank.dts
1252 F:      arch/arm/boot/dts/ecx-*.dts*
1253
1254 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1255 M:      Krzysztof Halasa <khalasa@piap.pl>
1256 S:      Maintained
1257 F:      arch/arm/mach-cns3xxx/
1258
1259 ARM/CAVIUM THUNDER NETWORK DRIVER
1260 M:      Sunil Goutham <sgoutham@cavium.com>
1261 M:      Robert Richter <rric@kernel.org>
1262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1263 S:      Supported
1264 F:      drivers/net/ethernet/cavium/thunder/
1265
1266 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1267 M:      Alexander Shiyan <shc_work@mail.ru>
1268 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1269 S:      Odd Fixes
1270 N:      clps711x
1271
1272 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1273 M:      Lennert Buytenhek <kernel@wantstofly.org>
1274 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1275 S:      Maintained
1276
1277 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1278 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1279 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1280 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1281 S:      Maintained
1282 F:      arch/arm/mach-ep93xx/
1283 F:      arch/arm/mach-ep93xx/include/mach/
1284
1285 ARM/CLKDEV SUPPORT
1286 M:      Russell King <linux@armlinux.org.uk>
1287 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1288 S:      Maintained
1289 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1290 F:      arch/arm/include/asm/clkdev.h
1291 F:      drivers/clk/clkdev.c
1292
1293 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1294 M:      Mike Rapoport <mike@compulab.co.il>
1295 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1296 S:      Maintained
1297
1298 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1299 M:      Baruch Siach <baruch@tkos.co.il>
1300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1301 S:      Maintained
1302 F:      arch/arm/boot/dts/cx92755*
1303 N:      digicolor
1304
1305 ARM/CONTEC MICRO9 MACHINE SUPPORT
1306 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1307 S:      Maintained
1308 F:      arch/arm/mach-ep93xx/micro9.c
1309
1310 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1311 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1312 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1313 S:      Maintained
1314 F:      drivers/hwtracing/coresight/*
1315 F:      Documentation/trace/coresight.txt
1316 F:      Documentation/trace/coresight-cpu-debug.txt
1317 F:      Documentation/devicetree/bindings/arm/coresight.txt
1318 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1319 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1320 F:      tools/perf/arch/arm/util/pmu.c
1321 F:      tools/perf/arch/arm/util/auxtrace.c
1322 F:      tools/perf/arch/arm/util/cs-etm.c
1323 F:      tools/perf/arch/arm/util/cs-etm.h
1324 F:      tools/perf/util/cs-etm.h
1325
1326 ARM/CORGI MACHINE SUPPORT
1327 M:      Richard Purdie <rpurdie@rpsys.net>
1328 S:      Maintained
1329
1330 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1331 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1332 M:      Linus Walleij <linus.walleij@linaro.org>
1333 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1334 T:      git git://github.com/ulli-kroll/linux.git
1335 S:      Maintained
1336 F:      Documentation/devicetree/bindings/arm/gemini.txt
1337 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1338 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1339 F:      arch/arm/mach-gemini/
1340 F:      drivers/pinctrl/pinctrl-gemini.c
1341 F:      drivers/rtc/rtc-ftrtc010.c
1342
1343 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1344 M:      Barry Song <baohua@kernel.org>
1345 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1347 S:      Maintained
1348 F:      arch/arm/boot/dts/prima2*
1349 F:      arch/arm/mach-prima2/
1350 F:      drivers/clk/sirf/
1351 F:      drivers/clocksource/timer-prima2.c
1352 F:      drivers/clocksource/timer-atlas7.c
1353 N:      [^a-z]sirf
1354
1355 ARM/EBSA110 MACHINE SUPPORT
1356 M:      Russell King <linux@armlinux.org.uk>
1357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1358 W:      http://www.armlinux.org.uk/
1359 S:      Maintained
1360 F:      arch/arm/mach-ebsa110/
1361 F:      drivers/net/ethernet/amd/am79c961a.*
1362
1363 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1364 M:      Uwe Kleine-König <kernel@pengutronix.de>
1365 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1366 S:      Maintained
1367 N:      efm32
1368
1369 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1370 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1371 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1372 S:      Maintained
1373 F:      arch/arm/mach-pxa/ezx.c
1374
1375 ARM/FARADAY FA526 PORT
1376 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1377 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1378 S:      Maintained
1379 T:      git git://git.berlios.de/gemini-board
1380 F:      arch/arm/mm/*-fa*
1381
1382 ARM/FOOTBRIDGE ARCHITECTURE
1383 M:      Russell King <linux@armlinux.org.uk>
1384 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1385 W:      http://www.armlinux.org.uk/
1386 S:      Maintained
1387 F:      arch/arm/include/asm/hardware/dec21285.h
1388 F:      arch/arm/mach-footbridge/
1389
1390 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1391 M:      Shawn Guo <shawnguo@kernel.org>
1392 M:      Sascha Hauer <kernel@pengutronix.de>
1393 R:      Fabio Estevam <fabio.estevam@nxp.com>
1394 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1395 S:      Maintained
1396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1397 F:      arch/arm/mach-imx/
1398 F:      arch/arm/mach-mxs/
1399 F:      arch/arm/boot/dts/imx*
1400 F:      arch/arm/configs/imx*_defconfig
1401 F:      drivers/clk/imx/
1402 F:      drivers/soc/imx/
1403 F:      include/soc/imx/
1404
1405 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1406 M:      Shawn Guo <shawnguo@kernel.org>
1407 M:      Sascha Hauer <kernel@pengutronix.de>
1408 R:      Stefan Agner <stefan@agner.ch>
1409 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1410 S:      Maintained
1411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1412 F:      arch/arm/mach-imx/*vf610*
1413 F:      arch/arm/boot/dts/vf*
1414
1415 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1416 M:      Lennert Buytenhek <kernel@wantstofly.org>
1417 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1418 S:      Maintained
1419
1420 ARM/GUMSTIX MACHINE SUPPORT
1421 M:      Steve Sakoman <sakoman@gmail.com>
1422 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1423 S:      Maintained
1424
1425 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1426 M:      Philipp Zabel <philipp.zabel@gmail.com>
1427 M:      Paul Parsons <lost.distance@yahoo.com>
1428 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1429 S:      Maintained
1430 F:      arch/arm/mach-pxa/hx4700.c
1431 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1432 F:      sound/soc/pxa/hx4700.c
1433
1434 ARM/HISILICON SOC SUPPORT
1435 M:      Wei Xu <xuwei5@hisilicon.com>
1436 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1437 W:      http://www.hisilicon.com
1438 S:      Supported
1439 T:      git git://github.com/hisilicon/linux-hisi.git
1440 F:      arch/arm/mach-hisi/
1441 F:      arch/arm/boot/dts/hi3*
1442 F:      arch/arm/boot/dts/hip*
1443 F:      arch/arm/boot/dts/hisi*
1444 F:      arch/arm64/boot/dts/hisilicon/
1445
1446 ARM/HP JORNADA 7XX MACHINE SUPPORT
1447 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1448 W:      www.jlime.com
1449 S:      Maintained
1450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1451 F:      arch/arm/mach-sa1100/jornada720.c
1452 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1453
1454 ARM/IGEP MACHINE SUPPORT
1455 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1456 M:      Javier Martinez Canillas <javier@dowhile0.org>
1457 L:      linux-omap@vger.kernel.org
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 S:      Maintained
1460 F:      arch/arm/boot/dts/omap3-igep*
1461
1462 ARM/INCOME PXA270 SUPPORT
1463 M:      Marek Vasut <marek.vasut@gmail.com>
1464 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1465 S:      Maintained
1466 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1467
1468 ARM/INTEL IOP13XX ARM ARCHITECTURE
1469 M:      Lennert Buytenhek <kernel@wantstofly.org>
1470 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1471 S:      Maintained
1472
1473 ARM/INTEL IOP32X ARM ARCHITECTURE
1474 M:      Lennert Buytenhek <kernel@wantstofly.org>
1475 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1476 S:      Maintained
1477
1478 ARM/INTEL IOP33X ARM ARCHITECTURE
1479 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1480 S:      Orphan
1481
1482 ARM/INTEL IQ81342EX MACHINE SUPPORT
1483 M:      Lennert Buytenhek <kernel@wantstofly.org>
1484 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1485 S:      Maintained
1486
1487 ARM/INTEL IXDP2850 MACHINE SUPPORT
1488 M:      Lennert Buytenhek <kernel@wantstofly.org>
1489 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1490 S:      Maintained
1491
1492 ARM/INTEL IXP4XX ARM ARCHITECTURE
1493 M:      Imre Kaloz <kaloz@openwrt.org>
1494 M:      Krzysztof Halasa <khalasa@piap.pl>
1495 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1496 S:      Maintained
1497 F:      arch/arm/mach-ixp4xx/
1498
1499 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1500 M:      Jonathan Cameron <jic23@cam.ac.uk>
1501 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1502 S:      Maintained
1503 F:      arch/arm/mach-pxa/stargate2.c
1504 F:      drivers/pcmcia/pxa2xx_stargate2.c
1505
1506 ARM/INTEL XSC3 (MANZANO) ARM CORE
1507 M:      Lennert Buytenhek <kernel@wantstofly.org>
1508 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1509 S:      Maintained
1510
1511 ARM/IP FABRICS DOUBLE ESPRESSO 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/LG1K ARCHITECTURE
1517 M:      Chanho Min <chanho.min@lge.com>
1518 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1519 S:      Maintained
1520 F:      arch/arm64/boot/dts/lg/
1521
1522 ARM/LOGICPD PXA270 MACHINE SUPPORT
1523 M:      Lennert Buytenhek <kernel@wantstofly.org>
1524 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1525 S:      Maintained
1526
1527 ARM/LPC18XX ARCHITECTURE
1528 M:      Joachim Eastwood <manabian@gmail.com>
1529 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1530 S:      Maintained
1531 F:      arch/arm/boot/dts/lpc43*
1532 F:      drivers/clk/nxp/clk-lpc18xx*
1533 F:      drivers/clocksource/time-lpc32xx.c
1534 F:      drivers/i2c/busses/i2c-lpc2k.c
1535 F:      drivers/memory/pl172.c
1536 F:      drivers/mtd/spi-nor/nxp-spifi.c
1537 F:      drivers/rtc/rtc-lpc24xx.c
1538 N:      lpc18xx
1539
1540 ARM/LPC32XX SOC SUPPORT
1541 M:      Vladimir Zapolskiy <vz@mleia.com>
1542 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1543 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1544 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1545 S:      Maintained
1546 F:      arch/arm/boot/dts/lpc32*
1547 F:      arch/arm/mach-lpc32xx/
1548 F:      drivers/i2c/busses/i2c-pnx.c
1549 F:      drivers/net/ethernet/nxp/lpc_eth.c
1550 F:      drivers/usb/host/ohci-nxp.c
1551 F:      drivers/watchdog/pnx4008_wdt.c
1552 N:      lpc32xx
1553
1554 ARM/MAGICIAN MACHINE SUPPORT
1555 M:      Philipp Zabel <philipp.zabel@gmail.com>
1556 S:      Maintained
1557
1558 ARM/Marvell Berlin SoC support
1559 M:      Jisheng Zhang <jszhang@marvell.com>
1560 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1561 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1562 S:      Maintained
1563 F:      arch/arm/mach-berlin/
1564 F:      arch/arm/boot/dts/berlin*
1565 F:      arch/arm64/boot/dts/marvell/berlin*
1566
1567 ARM/Marvell Dove/MV78xx0/Orion SOC support
1568 M:      Jason Cooper <jason@lakedaemon.net>
1569 M:      Andrew Lunn <andrew@lunn.ch>
1570 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1571 M:      Gregory Clement <gregory.clement@free-electrons.com>
1572 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1573 S:      Maintained
1574 F:      Documentation/devicetree/bindings/soc/dove/
1575 F:      arch/arm/mach-dove/
1576 F:      arch/arm/mach-mv78xx0/
1577 F:      arch/arm/mach-orion5x/
1578 F:      arch/arm/plat-orion/
1579 F:      arch/arm/boot/dts/dove*
1580 F:      arch/arm/boot/dts/orion5x*
1581
1582 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1583 M:      Jason Cooper <jason@lakedaemon.net>
1584 M:      Andrew Lunn <andrew@lunn.ch>
1585 M:      Gregory Clement <gregory.clement@free-electrons.com>
1586 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1587 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1588 S:      Maintained
1589 F:      arch/arm/boot/dts/armada*
1590 F:      arch/arm/boot/dts/kirkwood*
1591 F:      arch/arm/configs/mvebu_*_defconfig
1592 F:      arch/arm/mach-mvebu/
1593 F:      arch/arm64/boot/dts/marvell/armada*
1594 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1595 F:      drivers/cpufreq/mvebu-cpufreq.c
1596 F:      drivers/irqchip/irq-armada-370-xp.c
1597 F:      drivers/irqchip/irq-mvebu-*
1598 F:      drivers/pinctrl/mvebu/
1599 F:      drivers/rtc/rtc-armada38x.c
1600
1601 ARM/Mediatek RTC DRIVER
1602 M:      Eddie Huang <eddie.huang@mediatek.com>
1603 M:      Sean Wang <sean.wang@mediatek.com>
1604 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1605 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1606 S:      Maintained
1607 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1608 F:      drivers/rtc/rtc-mt6397.c
1609 F:      drivers/rtc/rtc-mt7622.c
1610
1611 ARM/Mediatek SoC support
1612 M:      Matthias Brugger <matthias.bgg@gmail.com>
1613 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1614 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1615 S:      Maintained
1616 F:      arch/arm/boot/dts/mt6*
1617 F:      arch/arm/boot/dts/mt7*
1618 F:      arch/arm/boot/dts/mt8*
1619 F:      arch/arm/mach-mediatek/
1620 F:      arch/arm64/boot/dts/mediatek/
1621 N:      mtk
1622 K:      mediatek
1623
1624 ARM/Mediatek USB3 PHY DRIVER
1625 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1626 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1627 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1628 S:      Maintained
1629 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1630
1631 ARM/MICREL KS8695 ARCHITECTURE
1632 M:      Greg Ungerer <gerg@uclinux.org>
1633 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1634 F:      arch/arm/mach-ks8695/
1635 S:      Odd Fixes
1636
1637 ARM/MIOA701 MACHINE SUPPORT
1638 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1639 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1640 F:      arch/arm/mach-pxa/mioa701.c
1641 S:      Maintained
1642
1643 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1644 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1645 S:      Maintained
1646
1647 ARM/NOMADIK ARCHITECTURE
1648 M:      Alessandro Rubini <rubini@unipv.it>
1649 M:      Linus Walleij <linus.walleij@linaro.org>
1650 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1651 S:      Maintained
1652 F:      arch/arm/mach-nomadik/
1653 F:      drivers/pinctrl/nomadik/
1654 F:      drivers/i2c/busses/i2c-nomadik.c
1655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1656
1657 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1658 M:      Wan ZongShun <mcuos.com@gmail.com>
1659 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1660 W:      http://www.mcuos.com
1661 S:      Maintained
1662 F:      arch/arm/mach-w90x900/
1663 F:      drivers/input/keyboard/w90p910_keypad.c
1664 F:      drivers/input/touchscreen/w90p910_ts.c
1665 F:      drivers/watchdog/nuc900_wdt.c
1666 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1667 F:      drivers/mtd/nand/nuc900_nand.c
1668 F:      drivers/rtc/rtc-nuc900.c
1669 F:      drivers/spi/spi-nuc900.c
1670 F:      drivers/usb/host/ehci-w90x900.c
1671 F:      drivers/video/fbdev/nuc900fb.c
1672
1673 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1674 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1675 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1676 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1677 S:      Supported
1678
1679 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1680 M:      Alexander Clouter <alex@digriz.org.uk>
1681 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1682 W:      http://www.digriz.org.uk/ts78xx/kernel
1683 S:      Maintained
1684 F:      arch/arm/mach-orion5x/ts78xx-*
1685
1686 ARM/OXNAS platform support
1687 M:      Neil Armstrong <narmstrong@baylibre.com>
1688 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1689 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1690 S:      Maintained
1691 F:      arch/arm/mach-oxnas/
1692 F:      arch/arm/boot/dts/ox8*.dtsi
1693 F:      arch/arm/boot/dts/wd-mbwe.dts
1694 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1695 N:      oxnas
1696
1697 ARM/PALM TREO SUPPORT
1698 M:      Tomas Cech <sleep_walker@suse.com>
1699 L:      linux-arm-kernel@lists.infradead.org
1700 W:      http://hackndev.com
1701 S:      Maintained
1702 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1703 F:      arch/arm/mach-pxa/palmtreo.c
1704
1705 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1706 M:      Marek Vasut <marek.vasut@gmail.com>
1707 L:      linux-arm-kernel@lists.infradead.org
1708 W:      http://hackndev.com
1709 S:      Maintained
1710 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1711 F:      arch/arm/mach-pxa/palmtx.c
1712 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1713 F:      arch/arm/mach-pxa/palmt5.c
1714 F:      arch/arm/mach-pxa/include/mach/palmld.h
1715 F:      arch/arm/mach-pxa/palmld.c
1716 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1717 F:      arch/arm/mach-pxa/palmte2.c
1718 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1719 F:      arch/arm/mach-pxa/palmtc.c
1720
1721 ARM/PALMZ72 SUPPORT
1722 M:      Sergey Lapin <slapin@ossfans.org>
1723 L:      linux-arm-kernel@lists.infradead.org
1724 W:      http://hackndev.com
1725 S:      Maintained
1726 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1727 F:      arch/arm/mach-pxa/palmz72.c
1728
1729 ARM/PLEB SUPPORT
1730 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1731 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1732 S:      Maintained
1733
1734 ARM/PT DIGITAL BOARD PORT
1735 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1736 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1737 W:      http://www.armlinux.org.uk/
1738 S:      Maintained
1739
1740 ARM/QUALCOMM SUPPORT
1741 M:      Andy Gross <andy.gross@linaro.org>
1742 M:      David Brown <david.brown@linaro.org>
1743 L:      linux-arm-msm@vger.kernel.org
1744 L:      linux-soc@vger.kernel.org
1745 S:      Maintained
1746 F:      Documentation/devicetree/bindings/soc/qcom/
1747 F:      arch/arm/boot/dts/qcom-*.dts
1748 F:      arch/arm/boot/dts/qcom-*.dtsi
1749 F:      arch/arm/mach-qcom/
1750 F:      arch/arm64/boot/dts/qcom/*
1751 F:      drivers/i2c/busses/i2c-qup.c
1752 F:      drivers/clk/qcom/
1753 F:      drivers/dma/qcom/
1754 F:      drivers/soc/qcom/
1755 F:      drivers/spi/spi-qup.c
1756 F:      drivers/tty/serial/msm_serial.h
1757 F:      drivers/tty/serial/msm_serial.c
1758 F:      drivers/*/pm8???-*
1759 F:      drivers/mfd/ssbi.c
1760 F:      drivers/firmware/qcom_scm.c
1761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1762
1763 ARM/RADISYS ENP2611 MACHINE SUPPORT
1764 M:      Lennert Buytenhek <kernel@wantstofly.org>
1765 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1766 S:      Maintained
1767
1768 ARM/REALTEK ARCHITECTURE
1769 M:      Andreas Färber <afaerber@suse.de>
1770 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1771 S:      Maintained
1772 F:      arch/arm64/boot/dts/realtek/
1773 F:      Documentation/devicetree/bindings/arm/realtek.txt
1774
1775 ARM/RENESAS ARM64 ARCHITECTURE
1776 M:      Simon Horman <horms@verge.net.au>
1777 M:      Magnus Damm <magnus.damm@gmail.com>
1778 L:      linux-renesas-soc@vger.kernel.org
1779 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1781 S:      Supported
1782 F:      arch/arm64/boot/dts/renesas/
1783 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1784 F:      drivers/soc/renesas/
1785 F:      include/linux/soc/renesas/
1786
1787 ARM/RISCPC ARCHITECTURE
1788 M:      Russell King <linux@armlinux.org.uk>
1789 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1790 W:      http://www.armlinux.org.uk/
1791 S:      Maintained
1792 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1793 F:      arch/arm/include/asm/hardware/ioc.h
1794 F:      arch/arm/include/asm/hardware/iomd.h
1795 F:      arch/arm/include/asm/hardware/memc.h
1796 F:      arch/arm/mach-rpc/
1797 F:      drivers/net/ethernet/8390/etherh.c
1798 F:      drivers/net/ethernet/i825xx/ether1*
1799 F:      drivers/net/ethernet/seeq/ether3*
1800 F:      drivers/scsi/arm/
1801
1802 ARM/Rockchip SoC support
1803 M:      Heiko Stuebner <heiko@sntech.de>
1804 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1805 L:      linux-rockchip@lists.infradead.org
1806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1807 S:      Maintained
1808 F:      arch/arm/boot/dts/rk3*
1809 F:      arch/arm/boot/dts/rv1108*
1810 F:      arch/arm/mach-rockchip/
1811 F:      drivers/clk/rockchip/
1812 F:      drivers/i2c/busses/i2c-rk3x.c
1813 F:      drivers/*/*rockchip*
1814 F:      drivers/*/*/*rockchip*
1815 F:      sound/soc/rockchip/
1816 N:      rockchip
1817
1818 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1819 M:      Kukjin Kim <kgene@kernel.org>
1820 M:      Krzysztof Kozlowski <krzk@kernel.org>
1821 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1822 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1823 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1824 S:      Maintained
1825 F:      arch/arm/boot/dts/s3c*
1826 F:      arch/arm/boot/dts/s5p*
1827 F:      arch/arm/boot/dts/samsung*
1828 F:      arch/arm/boot/dts/exynos*
1829 F:      arch/arm64/boot/dts/exynos/
1830 F:      arch/arm/plat-samsung/
1831 F:      arch/arm/mach-s3c24*/
1832 F:      arch/arm/mach-s3c64xx/
1833 F:      arch/arm/mach-s5p*/
1834 F:      arch/arm/mach-exynos*/
1835 F:      drivers/*/*s3c24*
1836 F:      drivers/*/*/*s3c24*
1837 F:      drivers/*/*s3c64xx*
1838 F:      drivers/*/*s5pv210*
1839 F:      drivers/memory/samsung/*
1840 F:      drivers/soc/samsung/*
1841 F:      Documentation/arm/Samsung/
1842 F:      Documentation/devicetree/bindings/arm/samsung/
1843 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1844 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1845 N:      exynos
1846
1847 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1848 M:      Kyungmin Park <kyungmin.park@samsung.com>
1849 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1850 S:      Maintained
1851 F:      arch/arm/mach-s5pv210/
1852
1853 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1854 M:      Kyungmin Park <kyungmin.park@samsung.com>
1855 M:      Kamil Debski <kamil@wypas.org>
1856 M:      Andrzej Hajda <a.hajda@samsung.com>
1857 L:      linux-arm-kernel@lists.infradead.org
1858 L:      linux-media@vger.kernel.org
1859 S:      Maintained
1860 F:      drivers/media/platform/s5p-g2d/
1861
1862 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1863 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1864 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1865 L:      linux-media@vger.kernel.org
1866 S:      Maintained
1867 F:      drivers/media/platform/s5p-cec/
1868 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1869
1870 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1871 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1872 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1873 L:      linux-arm-kernel@lists.infradead.org
1874 L:      linux-media@vger.kernel.org
1875 S:      Maintained
1876 F:      drivers/media/platform/s5p-jpeg/
1877
1878 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1879 M:      Kyungmin Park <kyungmin.park@samsung.com>
1880 M:      Kamil Debski <kamil@wypas.org>
1881 M:      Jeongtae Park <jtp.park@samsung.com>
1882 M:      Andrzej Hajda <a.hajda@samsung.com>
1883 L:      linux-arm-kernel@lists.infradead.org
1884 L:      linux-media@vger.kernel.org
1885 S:      Maintained
1886 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1887 F:      drivers/media/platform/s5p-mfc/
1888
1889 ARM/SHMOBILE ARM ARCHITECTURE
1890 M:      Simon Horman <horms@verge.net.au>
1891 M:      Magnus Damm <magnus.damm@gmail.com>
1892 L:      linux-renesas-soc@vger.kernel.org
1893 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1895 S:      Supported
1896 F:      arch/arm/boot/dts/emev2*
1897 F:      arch/arm/boot/dts/r7s*
1898 F:      arch/arm/boot/dts/r8a*
1899 F:      arch/arm/boot/dts/sh*
1900 F:      arch/arm/configs/shmobile_defconfig
1901 F:      arch/arm/include/debug/renesas-scif.S
1902 F:      arch/arm/mach-shmobile/
1903 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1904 F:      drivers/soc/renesas/
1905 F:      include/linux/soc/renesas/
1906
1907 ARM/SOCFPGA ARCHITECTURE
1908 M:      Dinh Nguyen <dinguyen@kernel.org>
1909 S:      Maintained
1910 F:      arch/arm/mach-socfpga/
1911 F:      arch/arm/boot/dts/socfpga*
1912 F:      arch/arm/configs/socfpga_defconfig
1913 F:      arch/arm64/boot/dts/altera/
1914 W:      http://www.rocketboards.org
1915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1916
1917 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1918 M:      Dinh Nguyen <dinguyen@kernel.org>
1919 S:      Maintained
1920 F:      drivers/clk/socfpga/
1921
1922 ARM/SOCFPGA EDAC SUPPORT
1923 M:      Thor Thayer <thor.thayer@linux.intel.com>
1924 S:      Maintained
1925 F:      drivers/edac/altera_edac.
1926
1927 ARM/STI ARCHITECTURE
1928 M:      Patrice Chotard <patrice.chotard@st.com>
1929 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1930 W:      http://www.stlinux.com
1931 S:      Maintained
1932 F:      arch/arm/mach-sti/
1933 F:      arch/arm/boot/dts/sti*
1934 F:      drivers/char/hw_random/st-rng.c
1935 F:      drivers/clocksource/arm_global_timer.c
1936 F:      drivers/clocksource/clksrc_st_lpc.c
1937 F:      drivers/cpufreq/sti-cpufreq.c
1938 F:      drivers/dma/st_fdma*
1939 F:      drivers/i2c/busses/i2c-st.c
1940 F:      drivers/media/rc/st_rc.c
1941 F:      drivers/media/platform/sti/c8sectpfe/
1942 F:      drivers/mmc/host/sdhci-st.c
1943 F:      drivers/phy/st/phy-miphy28lp.c
1944 F:      drivers/phy/st/phy-stih407-usb.c
1945 F:      drivers/pinctrl/pinctrl-st.c
1946 F:      drivers/remoteproc/st_remoteproc.c
1947 F:      drivers/remoteproc/st_slim_rproc.c
1948 F:      drivers/reset/sti/
1949 F:      drivers/rtc/rtc-st-lpc.c
1950 F:      drivers/tty/serial/st-asc.c
1951 F:      drivers/usb/dwc3/dwc3-st.c
1952 F:      drivers/usb/host/ehci-st.c
1953 F:      drivers/usb/host/ohci-st.c
1954 F:      drivers/watchdog/st_lpc_wdt.c
1955 F:      drivers/ata/ahci_st.c
1956 F:      include/linux/remoteproc/st_slim_rproc.h
1957
1958 ARM/STM32 ARCHITECTURE
1959 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1960 M:      Alexandre Torgue <alexandre.torgue@st.com>
1961 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1962 S:      Maintained
1963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1964 N:      stm32
1965 F:      drivers/clocksource/armv7m_systick.c
1966
1967 ARM/TANGO ARCHITECTURE
1968 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1969 L:      linux-arm-kernel@lists.infradead.org
1970 S:      Maintained
1971 N:      tango
1972
1973 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1974 M:      Lennert Buytenhek <kernel@wantstofly.org>
1975 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1976 S:      Maintained
1977
1978 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
1979 M:      Hans Verkuil <hans.verkuil@cisco.com>
1980 L:      linux-tegra@vger.kernel.org
1981 L:      linux-media@vger.kernel.org
1982 S:      Maintained
1983 F:      drivers/media/platform/tegra-cec/
1984 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
1985
1986 ARM/TETON BGA MACHINE SUPPORT
1987 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1988 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1989 S:      Maintained
1990
1991 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1992 M:      Santosh Shilimkar <ssantosh@kernel.org>
1993 L:      linux-kernel@vger.kernel.org
1994 S:      Maintained
1995 F:      drivers/memory/*emif*
1996
1997 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1998 M:      Santosh Shilimkar <ssantosh@kernel.org>
1999 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2000 S:      Maintained
2001 F:      arch/arm/mach-keystone/
2002 F:      arch/arm/boot/dts/keystone-*
2003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2004
2005 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2006 M:      Santosh Shilimkar <ssantosh@kernel.org>
2007 L:      linux-kernel@vger.kernel.org
2008 S:      Maintained
2009 F:      drivers/clk/keystone/
2010
2011 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2012 M:      Santosh Shilimkar <ssantosh@kernel.org>
2013 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2014 L:      linux-kernel@vger.kernel.org
2015 S:      Maintained
2016 F:      drivers/clocksource/timer-keystone.c
2017
2018 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2019 M:      Santosh Shilimkar <ssantosh@kernel.org>
2020 L:      linux-kernel@vger.kernel.org
2021 S:      Maintained
2022 F:      drivers/power/reset/keystone-reset.c
2023
2024 ARM/THECUS N2100 MACHINE SUPPORT
2025 M:      Lennert Buytenhek <kernel@wantstofly.org>
2026 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2027 S:      Maintained
2028
2029 ARM/TOSA MACHINE SUPPORT
2030 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2031 M:      Dirk Opfer <dirk@opfer-online.de>
2032 S:      Maintained
2033
2034 ARM/U300 MACHINE SUPPORT
2035 M:      Linus Walleij <linus.walleij@linaro.org>
2036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2037 S:      Supported
2038 F:      arch/arm/mach-u300/
2039 F:      drivers/clocksource/timer-u300.c
2040 F:      drivers/i2c/busses/i2c-stu300.c
2041 F:      drivers/rtc/rtc-coh901331.c
2042 F:      drivers/watchdog/coh901327_wdt.c
2043 F:      drivers/dma/coh901318*
2044 F:      drivers/mfd/ab3100*
2045 F:      drivers/rtc/rtc-ab3100.c
2046 F:      drivers/rtc/rtc-coh901331.c
2047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2048
2049 ARM/UNIPHIER ARCHITECTURE
2050 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2051 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2053 S:      Maintained
2054 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2055 F:      arch/arm/boot/dts/uniphier*
2056 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2057 F:      arch/arm/mach-uniphier/
2058 F:      arch/arm/mm/cache-uniphier.c
2059 F:      arch/arm64/boot/dts/socionext/uniphier*
2060 F:      drivers/bus/uniphier-system-bus.c
2061 F:      drivers/clk/uniphier/
2062 F:      drivers/gpio/gpio-uniphier.c
2063 F:      drivers/i2c/busses/i2c-uniphier*
2064 F:      drivers/irqchip/irq-uniphier-aidet.c
2065 F:      drivers/pinctrl/uniphier/
2066 F:      drivers/reset/reset-uniphier.c
2067 F:      drivers/tty/serial/8250/8250_uniphier.c
2068 N:      uniphier
2069
2070 ARM/Ux500 ARM ARCHITECTURE
2071 M:      Linus Walleij <linus.walleij@linaro.org>
2072 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2073 S:      Maintained
2074 F:      arch/arm/mach-ux500/
2075 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2076 F:      drivers/dma/ste_dma40*
2077 F:      drivers/hwspinlock/u8500_hsem.c
2078 F:      drivers/mfd/abx500*
2079 F:      drivers/mfd/ab8500*
2080 F:      drivers/mfd/dbx500*
2081 F:      drivers/mfd/db8500*
2082 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2083 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2084 F:      drivers/rtc/rtc-ab8500.c
2085 F:      drivers/rtc/rtc-pl031.c
2086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2087
2088 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2089 M:      Ulf Hansson <ulf.hansson@linaro.org>
2090 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2091 T:      git git://git.linaro.org/people/ulfh/clk.git
2092 S:      Maintained
2093 F:      drivers/clk/ux500/
2094
2095 ARM/VERSATILE EXPRESS PLATFORM
2096 M:      Liviu Dudau <liviu.dudau@arm.com>
2097 M:      Sudeep Holla <sudeep.holla@arm.com>
2098 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2099 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2100 S:      Maintained
2101 F:      arch/arm/boot/dts/vexpress*
2102 F:      arch/arm64/boot/dts/arm/
2103 F:      arch/arm/mach-vexpress/
2104 F:      */*/vexpress*
2105 F:      */*/*/vexpress*
2106 F:      drivers/clk/versatile/clk-vexpress-osc.c
2107 F:      drivers/clocksource/versatile.c
2108 N:      mps2
2109
2110 ARM/VFP SUPPORT
2111 M:      Russell King <linux@armlinux.org.uk>
2112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2113 W:      http://www.armlinux.org.uk/
2114 S:      Maintained
2115 F:      arch/arm/vfp/
2116
2117 ARM/VOIPAC PXA270 SUPPORT
2118 M:      Marek Vasut <marek.vasut@gmail.com>
2119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2120 S:      Maintained
2121 F:      arch/arm/mach-pxa/vpac270.c
2122 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2123
2124 ARM/VT8500 ARM ARCHITECTURE
2125 M:      Tony Prisk <linux@prisktech.co.nz>
2126 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2127 S:      Maintained
2128 F:      arch/arm/mach-vt8500/
2129 F:      drivers/clocksource/vt8500_timer.c
2130 F:      drivers/i2c/busses/i2c-wmt.c
2131 F:      drivers/mmc/host/wmt-sdmmc.c
2132 F:      drivers/pwm/pwm-vt8500.c
2133 F:      drivers/rtc/rtc-vt8500.c
2134 F:      drivers/tty/serial/vt8500_serial.c
2135 F:      drivers/usb/host/ehci-platform.c
2136 F:      drivers/usb/host/uhci-platform.c
2137 F:      drivers/video/fbdev/vt8500lcdfb.*
2138 F:      drivers/video/fbdev/wm8505fb*
2139 F:      drivers/video/fbdev/wmt_ge_rops.*
2140
2141 ARM/ZIPIT Z2 SUPPORT
2142 M:      Marek Vasut <marek.vasut@gmail.com>
2143 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2144 S:      Maintained
2145 F:      arch/arm/mach-pxa/z2.c
2146 F:      arch/arm/mach-pxa/include/mach/z2.h
2147
2148 ARM/ZTE ARCHITECTURE
2149 M:      Jun Nie <jun.nie@linaro.org>
2150 M:      Baoyou Xie <baoyou.xie@linaro.org>
2151 M:      Shawn Guo <shawnguo@kernel.org>
2152 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2153 S:      Maintained
2154 F:      arch/arm/boot/dts/zx2967*
2155 F:      arch/arm/mach-zx/
2156 F:      arch/arm64/boot/dts/zte/
2157 F:      drivers/clk/zte/
2158 F:      drivers/dma/zx_dma.c
2159 F:      drivers/gpio/gpio-zx.c
2160 F:      drivers/i2c/busses/i2c-zx2967.c
2161 F:      drivers/mmc/host/dw_mmc-zx.*
2162 F:      drivers/pinctrl/zte/
2163 F:      drivers/soc/zte/
2164 F:      drivers/thermal/zx2967_thermal.c
2165 F:      drivers/watchdog/zx2967_wdt.c
2166 F:      Documentation/devicetree/bindings/arm/zte.txt
2167 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2168 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2169 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2170 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2171 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2172 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2173 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2174 F:      Documentation/devicetree/bindings/soc/zte/
2175 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2176 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2177 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2178 F:      include/dt-bindings/clock/zx2967*.h
2179 F:      include/dt-bindings/soc/zte,*.h
2180 F:      sound/soc/codecs/zx_aud96p22.c
2181 F:      sound/soc/zte/
2182
2183 ARM/ZYNQ ARCHITECTURE
2184 M:      Michal Simek <michal.simek@xilinx.com>
2185 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2186 W:      http://wiki.xilinx.com
2187 T:      git https://github.com/Xilinx/linux-xlnx.git
2188 S:      Supported
2189 F:      arch/arm/mach-zynq/
2190 F:      drivers/cpuidle/cpuidle-zynq.c
2191 F:      drivers/block/xsysace.c
2192 N:      zynq
2193 N:      xilinx
2194 F:      drivers/clocksource/cadence_ttc_timer.c
2195 F:      drivers/i2c/busses/i2c-cadence.c
2196 F:      drivers/mmc/host/sdhci-of-arasan.c
2197 F:      drivers/edac/synopsys_edac.c
2198
2199 ARM64 PORT (AARCH64 ARCHITECTURE)
2200 M:      Catalin Marinas <catalin.marinas@arm.com>
2201 M:      Will Deacon <will.deacon@arm.com>
2202 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2204 S:      Maintained
2205 F:      arch/arm64/
2206 F:      Documentation/arm64/
2207
2208 AS3645A LED FLASH CONTROLLER DRIVER
2209 M:      Sakari Ailus <sakari.ailus@iki.fi>
2210 L:      linux-leds@vger.kernel.org
2211 S:      Maintained
2212 F:      drivers/leds/leds-as3645a.c
2213
2214 AS3645A LED FLASH CONTROLLER DRIVER
2215 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2216 L:      linux-media@vger.kernel.org
2217 T:      git git://linuxtv.org/media_tree.git
2218 S:      Maintained
2219 F:      drivers/media/i2c/as3645a.c
2220 F:      include/media/i2c/as3645a.h
2221
2222 ASAHI KASEI AK8974 DRIVER
2223 M:      Linus Walleij <linus.walleij@linaro.org>
2224 L:      linux-iio@vger.kernel.org
2225 W:      http://www.akm.com/
2226 S:      Supported
2227 F:      drivers/iio/magnetometer/ak8974.c
2228
2229 ASC7621 HARDWARE MONITOR DRIVER
2230 M:      George Joseph <george.joseph@fairview5.com>
2231 L:      linux-hwmon@vger.kernel.org
2232 S:      Maintained
2233 F:      Documentation/hwmon/asc7621
2234 F:      drivers/hwmon/asc7621.c
2235
2236 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2237 M:      Corentin Chary <corentin.chary@gmail.com>
2238 L:      acpi4asus-user@lists.sourceforge.net
2239 L:      platform-driver-x86@vger.kernel.org
2240 W:      http://acpi4asus.sf.net
2241 S:      Maintained
2242 F:      drivers/platform/x86/asus*.c
2243 F:      drivers/platform/x86/eeepc*.c
2244
2245 ASUS WIRELESS RADIO CONTROL DRIVER
2246 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2247 L:      platform-driver-x86@vger.kernel.org
2248 S:      Maintained
2249 F:      drivers/platform/x86/asus-wireless.c
2250
2251 ASYMMETRIC KEYS
2252 M:      David Howells <dhowells@redhat.com>
2253 L:      keyrings@vger.kernel.org
2254 S:      Maintained
2255 F:      Documentation/crypto/asymmetric-keys.txt
2256 F:      include/linux/verification.h
2257 F:      include/crypto/public_key.h
2258 F:      include/crypto/pkcs7.h
2259 F:      crypto/asymmetric_keys/
2260
2261 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2262 R:      Dan Williams <dan.j.williams@intel.com>
2263 W:      http://sourceforge.net/projects/xscaleiop
2264 S:      Odd fixes
2265 F:      Documentation/crypto/async-tx-api.txt
2266 F:      crypto/async_tx/
2267 F:      drivers/dma/
2268 F:      include/linux/dmaengine.h
2269 F:      include/linux/async_tx.h
2270
2271 AT24 EEPROM DRIVER
2272 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2273 L:      linux-i2c@vger.kernel.org
2274 S:      Maintained
2275 F:      drivers/misc/eeprom/at24.c
2276 F:      include/linux/platform_data/at24.h
2277
2278 ATA OVER ETHERNET (AOE) DRIVER
2279 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2280 W:      http://www.openaoe.org/
2281 S:      Supported
2282 F:      Documentation/aoe/
2283 F:      drivers/block/aoe/
2284
2285 ATHEROS 71XX/9XXX GPIO DRIVER
2286 M:      Alban Bedel <albeu@free.fr>
2287 W:      https://github.com/AlbanBedel/linux
2288 T:      git git://github.com/AlbanBedel/linux
2289 S:      Maintained
2290 F:      drivers/gpio/gpio-ath79.c
2291 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2292
2293 ATHEROS ATH GENERIC UTILITIES
2294 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2295 L:      linux-wireless@vger.kernel.org
2296 S:      Supported
2297 F:      drivers/net/wireless/ath/*
2298
2299 ATHEROS ATH5K WIRELESS DRIVER
2300 M:      Jiri Slaby <jirislaby@gmail.com>
2301 M:      Nick Kossifidis <mickflemm@gmail.com>
2302 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2303 L:      linux-wireless@vger.kernel.org
2304 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2305 S:      Maintained
2306 F:      drivers/net/wireless/ath/ath5k/
2307
2308 ATHEROS ATH6KL WIRELESS DRIVER
2309 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2310 L:      linux-wireless@vger.kernel.org
2311 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2313 S:      Supported
2314 F:      drivers/net/wireless/ath/ath6kl/
2315
2316 ATI_REMOTE2 DRIVER
2317 M:      Ville Syrjala <syrjala@sci.fi>
2318 S:      Maintained
2319 F:      drivers/input/misc/ati_remote2.c
2320
2321 ATK0110 HWMON DRIVER
2322 M:      Luca Tettamanti <kronos.it@gmail.com>
2323 L:      linux-hwmon@vger.kernel.org
2324 S:      Maintained
2325 F:      drivers/hwmon/asus_atk0110.c
2326
2327 ATLX ETHERNET DRIVERS
2328 M:      Jay Cliburn <jcliburn@gmail.com>
2329 M:      Chris Snook <chris.snook@gmail.com>
2330 L:      netdev@vger.kernel.org
2331 W:      http://sourceforge.net/projects/atl1
2332 W:      http://atl1.sourceforge.net
2333 S:      Maintained
2334 F:      drivers/net/ethernet/atheros/
2335
2336 ATM
2337 M:      Chas Williams <3chas3@gmail.com>
2338 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2339 L:      netdev@vger.kernel.org
2340 W:      http://linux-atm.sourceforge.net
2341 S:      Maintained
2342 F:      drivers/atm/
2343 F:      include/linux/atm*
2344 F:      include/uapi/linux/atm*
2345
2346 ATMEL AT91 / AT32 MCI DRIVER
2347 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2348 S:      Maintained
2349 F:      drivers/mmc/host/atmel-mci.c
2350
2351 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2352 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2353 S:      Supported
2354 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2355
2356 ATMEL Audio ALSA driver
2357 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2358 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2359 S:      Supported
2360 F:      sound/soc/atmel
2361
2362 ATMEL I2C DRIVER
2363 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2364 L:      linux-i2c@vger.kernel.org
2365 S:      Supported
2366 F:      drivers/i2c/busses/i2c-at91.c
2367
2368 ATMEL ISI DRIVER
2369 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2370 L:      linux-media@vger.kernel.org
2371 S:      Supported
2372 F:      drivers/media/platform/atmel/atmel-isi.c
2373 F:      include/media/atmel-isi.h
2374
2375 ATMEL LCDFB DRIVER
2376 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2377 L:      linux-fbdev@vger.kernel.org
2378 S:      Maintained
2379 F:      drivers/video/fbdev/atmel_lcdfb.c
2380 F:      include/video/atmel_lcdc.h
2381
2382 ATMEL MACB ETHERNET DRIVER
2383 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2384 S:      Supported
2385 F:      drivers/net/ethernet/cadence/
2386
2387 ATMEL MAXTOUCH DRIVER
2388 M:      Nick Dyer <nick@shmanahar.org>
2389 T:      git git://github.com/ndyer/linux.git
2390 S:      Maintained
2391 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2392 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2393 F:      include/linux/platform_data/atmel_mxt_ts.h
2394
2395 ATMEL SAMA5D2 ADC DRIVER
2396 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2397 L:      linux-iio@vger.kernel.org
2398 S:      Supported
2399 F:      drivers/iio/adc/at91-sama5d2_adc.c
2400
2401 ATMEL SDMMC DRIVER
2402 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2403 L:      linux-mmc@vger.kernel.org
2404 S:      Supported
2405 F:      drivers/mmc/host/sdhci-of-at91.c
2406
2407 ATMEL SPI DRIVER
2408 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2409 S:      Supported
2410 F:      drivers/spi/spi-atmel.*
2411
2412 ATMEL SSC DRIVER
2413 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2414 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2415 S:      Supported
2416 F:      drivers/misc/atmel-ssc.c
2417 F:      include/linux/atmel-ssc.h
2418
2419 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2420 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2421 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2422 S:      Supported
2423 F:      drivers/misc/atmel_tclib.c
2424 F:      drivers/clocksource/tcb_clksrc.c
2425
2426 ATMEL USBA UDC DRIVER
2427 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2428 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2429 S:      Supported
2430 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2431
2432 ATMEL WIRELESS DRIVER
2433 M:      Simon Kelley <simon@thekelleys.org.uk>
2434 L:      linux-wireless@vger.kernel.org
2435 W:      http://www.thekelleys.org.uk/atmel
2436 W:      http://atmelwlandriver.sourceforge.net/
2437 S:      Maintained
2438 F:      drivers/net/wireless/atmel/atmel*
2439
2440 ATMEL XDMA DRIVER
2441 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2442 L:      linux-arm-kernel@lists.infradead.org
2443 L:      dmaengine@vger.kernel.org
2444 S:      Supported
2445 F:      drivers/dma/at_xdmac.c
2446
2447 ATOMIC INFRASTRUCTURE
2448 M:      Will Deacon <will.deacon@arm.com>
2449 M:      Peter Zijlstra <peterz@infradead.org>
2450 R:      Boqun Feng <boqun.feng@gmail.com>
2451 L:      linux-kernel@vger.kernel.org
2452 S:      Maintained
2453 F:      arch/*/include/asm/atomic*.h
2454 F:      include/*/atomic*.h
2455
2456 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2457 M:      Bradley Grove <linuxdrivers@attotech.com>
2458 L:      linux-scsi@vger.kernel.org
2459 W:      http://www.attotech.com
2460 S:      Supported
2461 F:      drivers/scsi/esas2r
2462
2463 ATUSB IEEE 802.15.4 RADIO DRIVER
2464 M:      Stefan Schmidt <stefan@osg.samsung.com>
2465 L:      linux-wpan@vger.kernel.org
2466 S:      Maintained
2467 F:      drivers/net/ieee802154/atusb.c
2468 F:      drivers/net/ieee802154/atusb.h
2469 F:      drivers/net/ieee802154/at86rf230.h
2470
2471 AUDIT SUBSYSTEM
2472 M:      Paul Moore <paul@paul-moore.com>
2473 M:      Eric Paris <eparis@redhat.com>
2474 L:      linux-audit@redhat.com (moderated for non-subscribers)
2475 W:      https://github.com/linux-audit
2476 W:      https://people.redhat.com/sgrubb/audit
2477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2478 S:      Supported
2479 F:      include/linux/audit.h
2480 F:      include/uapi/linux/audit.h
2481 F:      kernel/audit*
2482
2483 AUXILIARY DISPLAY DRIVERS
2484 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2485 W:      http://miguelojeda.es/auxdisplay.htm
2486 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2487 S:      Maintained
2488 F:      drivers/auxdisplay/
2489 F:      include/linux/cfag12864b.h
2490
2491 AX.25 NETWORK LAYER
2492 M:      Ralf Baechle <ralf@linux-mips.org>
2493 L:      linux-hams@vger.kernel.org
2494 W:      http://www.linux-ax25.org/
2495 S:      Maintained
2496 F:      include/uapi/linux/ax25.h
2497 F:      include/net/ax25.h
2498 F:      net/ax25/
2499
2500 AXENTIA ARM DEVICES
2501 M:      Peter Rosin <peda@axentia.se>
2502 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2503 S:      Maintained
2504 F:      Documentation/devicetree/bindings/arm/axentia.txt
2505 F:      arch/arm/boot/dts/at91-linea.dtsi
2506 F:      arch/arm/boot/dts/at91-tse850-3.dts
2507
2508 AXENTIA ASOC DRIVERS
2509 M:      Peter Rosin <peda@axentia.se>
2510 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2511 S:      Maintained
2512 F:      Documentation/devicetree/bindings/sound/axentia,*
2513 F:      sound/soc/atmel/tse850-pcm5142.c
2514
2515 AZ6007 DVB DRIVER
2516 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2517 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2518 L:      linux-media@vger.kernel.org
2519 W:      https://linuxtv.org
2520 T:      git git://linuxtv.org/media_tree.git
2521 S:      Maintained
2522 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2523
2524 AZTECH FM RADIO RECEIVER DRIVER
2525 M:      Hans Verkuil <hverkuil@xs4all.nl>
2526 L:      linux-media@vger.kernel.org
2527 T:      git git://linuxtv.org/media_tree.git
2528 W:      https://linuxtv.org
2529 S:      Maintained
2530 F:      drivers/media/radio/radio-aztech*
2531
2532 B43 WIRELESS DRIVER
2533 L:      linux-wireless@vger.kernel.org
2534 L:      b43-dev@lists.infradead.org
2535 W:      http://wireless.kernel.org/en/users/Drivers/b43
2536 S:      Odd Fixes
2537 F:      drivers/net/wireless/broadcom/b43/
2538
2539 B43LEGACY WIRELESS DRIVER
2540 M:      Larry Finger <Larry.Finger@lwfinger.net>
2541 L:      linux-wireless@vger.kernel.org
2542 L:      b43-dev@lists.infradead.org
2543 W:      http://wireless.kernel.org/en/users/Drivers/b43
2544 S:      Maintained
2545 F:      drivers/net/wireless/broadcom/b43legacy/
2546
2547 BACKLIGHT CLASS/SUBSYSTEM
2548 M:      Lee Jones <lee.jones@linaro.org>
2549 M:      Daniel Thompson <daniel.thompson@linaro.org>
2550 M:      Jingoo Han <jingoohan1@gmail.com>
2551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2552 S:      Maintained
2553 F:      drivers/video/backlight/
2554 F:      include/linux/backlight.h
2555 F:      include/linux/pwm_backlight.h
2556 F:      Documentation/devicetree/bindings/leds/backlight
2557
2558 BATMAN ADVANCED
2559 M:      Marek Lindner <mareklindner@neomailbox.ch>
2560 M:      Simon Wunderlich <sw@simonwunderlich.de>
2561 M:      Antonio Quartulli <a@unstable.cc>
2562 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2563 W:      https://www.open-mesh.org/
2564 Q:      https://patchwork.open-mesh.org/project/batman/list/
2565 S:      Maintained
2566 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2567 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2568 F:      Documentation/networking/batman-adv.rst
2569 F:      include/uapi/linux/batman_adv.h
2570 F:      net/batman-adv/
2571
2572 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2573 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2574 L:      linux-hams@vger.kernel.org
2575 W:      http://www.baycom.org/~tom/ham/ham.html
2576 S:      Maintained
2577 F:      drivers/net/hamradio/baycom*
2578
2579 BCACHE (BLOCK LAYER CACHE)
2580 M:      Michael Lyle <mlyle@lyle.org>
2581 M:      Kent Overstreet <kent.overstreet@gmail.com>
2582 L:      linux-bcache@vger.kernel.org
2583 W:      http://bcache.evilpiepirate.org
2584 C:      irc://irc.oftc.net/bcache
2585 S:      Maintained
2586 F:      drivers/md/bcache/
2587
2588 BDISP ST MEDIA DRIVER
2589 M:      Fabien Dessenne <fabien.dessenne@st.com>
2590 L:      linux-media@vger.kernel.org
2591 T:      git git://linuxtv.org/media_tree.git
2592 W:      https://linuxtv.org
2593 S:      Supported
2594 F:      drivers/media/platform/sti/bdisp
2595
2596 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2597 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2598 L:      netdev@vger.kernel.org
2599 S:      Maintained
2600 F:      drivers/net/ethernet/ec_bhf.c
2601
2602 BEFS FILE SYSTEM
2603 M:      Luis de Bethencourt <luisbg@kernel.org>
2604 M:      Salah Triki <salah.triki@gmail.com>
2605 S:      Maintained
2606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2607 F:      Documentation/filesystems/befs.txt
2608 F:      fs/befs/
2609
2610 BFQ I/O SCHEDULER
2611 M:      Paolo Valente <paolo.valente@linaro.org>
2612 M:      Jens Axboe <axboe@kernel.dk>
2613 L:      linux-block@vger.kernel.org
2614 S:      Maintained
2615 F:      block/bfq-*
2616 F:      Documentation/block/bfq-iosched.txt
2617
2618 BFS FILE SYSTEM
2619 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2620 S:      Maintained
2621 F:      Documentation/filesystems/bfs.txt
2622 F:      fs/bfs/
2623 F:      include/uapi/linux/bfs_fs.h
2624
2625 BLACKFIN ARCHITECTURE
2626 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2627 T:      git git://git.code.sf.net/p/adi-linux/code
2628 W:      http://blackfin.uclinux.org
2629 S:      Orphan
2630 F:      arch/blackfin/
2631
2632 BLACKFIN EMAC DRIVER
2633 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2634 W:      http://blackfin.uclinux.org
2635 S:      Orphan
2636 F:      drivers/net/ethernet/adi/
2637
2638 BLACKFIN MEDIA DRIVER
2639 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2640 W:      http://blackfin.uclinux.org/
2641 S:      Orphan
2642 F:      drivers/media/platform/blackfin/
2643 F:      drivers/media/i2c/adv7183*
2644 F:      drivers/media/i2c/vs6624*
2645
2646 BLACKFIN RTC DRIVER
2647 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2648 W:      http://blackfin.uclinux.org
2649 S:      Orphan
2650 F:      drivers/rtc/rtc-bfin.c
2651
2652 BLACKFIN SDH DRIVER
2653 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2654 W:      http://blackfin.uclinux.org
2655 S:      Orphan
2656 F:      drivers/mmc/host/bfin_sdh.c
2657
2658 BLACKFIN SERIAL DRIVER
2659 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2660 W:      http://blackfin.uclinux.org
2661 S:      Orphan
2662 F:      drivers/tty/serial/bfin_uart.c
2663
2664 BLACKFIN WATCHDOG DRIVER
2665 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2666 W:      http://blackfin.uclinux.org
2667 S:      Orphan
2668 F:      drivers/watchdog/bfin_wdt.c
2669
2670 BLINKM RGB LED DRIVER
2671 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2672 S:      Maintained
2673 F:      drivers/leds/leds-blinkm.c
2674
2675 BLOCK LAYER
2676 M:      Jens Axboe <axboe@kernel.dk>
2677 L:      linux-block@vger.kernel.org
2678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2679 S:      Maintained
2680 F:      block/
2681 F:      kernel/trace/blktrace.c
2682 F:      lib/sbitmap.c
2683
2684 BLOCK2MTD DRIVER
2685 M:      Joern Engel <joern@lazybastard.org>
2686 L:      linux-mtd@lists.infradead.org
2687 S:      Maintained
2688 F:      drivers/mtd/devices/block2mtd.c
2689
2690 BLUETOOTH DRIVERS
2691 M:      Marcel Holtmann <marcel@holtmann.org>
2692 M:      Gustavo Padovan <gustavo@padovan.org>
2693 M:      Johan Hedberg <johan.hedberg@gmail.com>
2694 L:      linux-bluetooth@vger.kernel.org
2695 W:      http://www.bluez.org/
2696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2698 S:      Maintained
2699 F:      drivers/bluetooth/
2700
2701 BLUETOOTH SUBSYSTEM
2702 M:      Marcel Holtmann <marcel@holtmann.org>
2703 M:      Gustavo Padovan <gustavo@padovan.org>
2704 M:      Johan Hedberg <johan.hedberg@gmail.com>
2705 L:      linux-bluetooth@vger.kernel.org
2706 W:      http://www.bluez.org/
2707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2709 S:      Maintained
2710 F:      net/bluetooth/
2711 F:      include/net/bluetooth/
2712
2713 BONDING DRIVER
2714 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2715 M:      Veaceslav Falico <vfalico@gmail.com>
2716 M:      Andy Gospodarek <andy@greyhouse.net>
2717 L:      netdev@vger.kernel.org
2718 W:      http://sourceforge.net/projects/bonding/
2719 S:      Supported
2720 F:      drivers/net/bonding/
2721 F:      include/uapi/linux/if_bonding.h
2722
2723 BPF (Safe dynamic programs and tools)
2724 M:      Alexei Starovoitov <ast@kernel.org>
2725 M:      Daniel Borkmann <daniel@iogearbox.net>
2726 L:      netdev@vger.kernel.org
2727 L:      linux-kernel@vger.kernel.org
2728 S:      Supported
2729 F:      arch/x86/net/bpf_jit*
2730 F:      Documentation/networking/filter.txt
2731 F:      Documentation/bpf/
2732 F:      include/linux/bpf*
2733 F:      include/linux/filter.h
2734 F:      include/uapi/linux/bpf*
2735 F:      include/uapi/linux/filter.h
2736 F:      kernel/bpf/
2737 F:      kernel/trace/bpf_trace.c
2738 F:      lib/test_bpf.c
2739 F:      net/bpf/
2740 F:      net/core/filter.c
2741 F:      net/sched/act_bpf.c
2742 F:      net/sched/cls_bpf.c
2743 F:      samples/bpf/
2744 F:      tools/bpf/
2745 F:      tools/testing/selftests/bpf/
2746
2747 BROADCOM B44 10/100 ETHERNET DRIVER
2748 M:      Michael Chan <michael.chan@broadcom.com>
2749 L:      netdev@vger.kernel.org
2750 S:      Supported
2751 F:      drivers/net/ethernet/broadcom/b44.*
2752
2753 BROADCOM B53 ETHERNET SWITCH DRIVER
2754 M:      Florian Fainelli <f.fainelli@gmail.com>
2755 L:      netdev@vger.kernel.org
2756 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2757 S:      Supported
2758 F:      drivers/net/dsa/b53/*
2759 F:      include/linux/platform_data/b53.h
2760
2761 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2762 M:      Florian Fainelli <f.fainelli@gmail.com>
2763 M:      Ray Jui <rjui@broadcom.com>
2764 M:      Scott Branden <sbranden@broadcom.com>
2765 M:      bcm-kernel-feedback-list@broadcom.com
2766 T:      git git://github.com/broadcom/mach-bcm
2767 S:      Maintained
2768 N:      bcm281*
2769 N:      bcm113*
2770 N:      bcm216*
2771 N:      kona
2772 F:      arch/arm/mach-bcm/
2773
2774 BROADCOM BCM2835 ARM ARCHITECTURE
2775 M:      Eric Anholt <eric@anholt.net>
2776 M:      Stefan Wahren <stefan.wahren@i2se.com>
2777 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2778 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2779 T:      git git://github.com/anholt/linux
2780 S:      Maintained
2781 N:      bcm2835
2782 F:      drivers/staging/vc04_services
2783
2784 BROADCOM BCM47XX MIPS ARCHITECTURE
2785 M:      Hauke Mehrtens <hauke@hauke-m.de>
2786 M:      Rafał Miłecki <zajec5@gmail.com>
2787 L:      linux-mips@linux-mips.org
2788 S:      Maintained
2789 F:      Documentation/devicetree/bindings/mips/brcm/
2790 F:      arch/mips/bcm47xx/*
2791 F:      arch/mips/include/asm/mach-bcm47xx/*
2792
2793 BROADCOM BCM5301X ARM ARCHITECTURE
2794 M:      Hauke Mehrtens <hauke@hauke-m.de>
2795 M:      Rafał Miłecki <zajec5@gmail.com>
2796 M:      Jon Mason <jonmason@broadcom.com>
2797 M:      bcm-kernel-feedback-list@broadcom.com
2798 L:      linux-arm-kernel@lists.infradead.org
2799 S:      Maintained
2800 F:      arch/arm/mach-bcm/bcm_5301x.c
2801 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2802 F:      arch/arm/boot/dts/bcm470*
2803 F:      arch/arm/boot/dts/bcm953012*
2804
2805 BROADCOM BCM53573 ARM ARCHITECTURE
2806 M:      Rafał Miłecki <rafal@milecki.pl>
2807 L:      linux-arm-kernel@lists.infradead.org
2808 S:      Maintained
2809 F:      arch/arm/boot/dts/bcm53573*
2810 F:      arch/arm/boot/dts/bcm47189*
2811
2812 BROADCOM BCM63XX ARM ARCHITECTURE
2813 M:      Florian Fainelli <f.fainelli@gmail.com>
2814 M:      bcm-kernel-feedback-list@broadcom.com
2815 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2816 T:      git git://github.com/broadcom/stblinux.git
2817 S:      Maintained
2818 N:      bcm63xx
2819
2820 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2821 M:      Kevin Cernekee <cernekee@gmail.com>
2822 L:      linux-usb@vger.kernel.org
2823 S:      Maintained
2824 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2825
2826 BROADCOM BCM7XXX ARM ARCHITECTURE
2827 M:      Brian Norris <computersforpeace@gmail.com>
2828 M:      Gregory Fong <gregory.0xf0@gmail.com>
2829 M:      Florian Fainelli <f.fainelli@gmail.com>
2830 M:      bcm-kernel-feedback-list@broadcom.com
2831 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2832 T:      git git://github.com/broadcom/stblinux.git
2833 S:      Maintained
2834 F:      arch/arm/mach-bcm/*brcmstb*
2835 F:      arch/arm/boot/dts/bcm7*.dts*
2836 F:      drivers/bus/brcmstb_gisb.c
2837 N:      brcmstb
2838
2839 BROADCOM BMIPS CPUFREQ DRIVER
2840 M:      Markus Mayer <mmayer@broadcom.com>
2841 M:      bcm-kernel-feedback-list@broadcom.com
2842 L:      linux-pm@vger.kernel.org
2843 S:      Maintained
2844 F:      drivers/cpufreq/bmips-cpufreq.c
2845
2846 BROADCOM BMIPS MIPS ARCHITECTURE
2847 M:      Kevin Cernekee <cernekee@gmail.com>
2848 M:      Florian Fainelli <f.fainelli@gmail.com>
2849 L:      linux-mips@linux-mips.org
2850 T:      git git://github.com/broadcom/stblinux.git
2851 S:      Maintained
2852 F:      arch/mips/bmips/*
2853 F:      arch/mips/include/asm/mach-bmips/*
2854 F:      arch/mips/kernel/*bmips*
2855 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2856 F:      drivers/irqchip/irq-bcm63*
2857 F:      drivers/irqchip/irq-bcm7*
2858 F:      drivers/irqchip/irq-brcmstb*
2859 F:      include/linux/bcm963xx_nvram.h
2860 F:      include/linux/bcm963xx_tag.h
2861
2862 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2863 M:      Rasesh Mody <rasesh.mody@cavium.com>
2864 M:      Harish Patil <harish.patil@cavium.com>
2865 M:      Dept-GELinuxNICDev@cavium.com
2866 L:      netdev@vger.kernel.org
2867 S:      Supported
2868 F:      drivers/net/ethernet/broadcom/bnx2.*
2869 F:      drivers/net/ethernet/broadcom/bnx2_*
2870
2871 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2872 M:      QLogic-Storage-Upstream@qlogic.com
2873 L:      linux-scsi@vger.kernel.org
2874 S:      Supported
2875 F:      drivers/scsi/bnx2fc/
2876
2877 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2878 M:      QLogic-Storage-Upstream@qlogic.com
2879 L:      linux-scsi@vger.kernel.org
2880 S:      Supported
2881 F:      drivers/scsi/bnx2i/
2882
2883 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2884 M:      Ariel Elior <ariel.elior@cavium.com>
2885 M:      everest-linux-l2@cavium.com
2886 L:      netdev@vger.kernel.org
2887 S:      Supported
2888 F:      drivers/net/ethernet/broadcom/bnx2x/
2889
2890 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2891 M:      Michael Chan <michael.chan@broadcom.com>
2892 L:      netdev@vger.kernel.org
2893 S:      Supported
2894 F:      drivers/net/ethernet/broadcom/bnxt/
2895
2896 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2897 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2898 M:      Franky Lin <franky.lin@broadcom.com>
2899 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2900 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2901 M:      Wright Feng <wright.feng@cypress.com>
2902 L:      linux-wireless@vger.kernel.org
2903 L:      brcm80211-dev-list.pdl@broadcom.com
2904 L:      brcm80211-dev-list@cypress.com
2905 S:      Supported
2906 F:      drivers/net/wireless/broadcom/brcm80211/
2907
2908 BROADCOM BRCMSTB GPIO DRIVER
2909 M:      Gregory Fong <gregory.0xf0@gmail.com>
2910 L:      bcm-kernel-feedback-list@broadcom.com
2911 S:      Supported
2912 F:      drivers/gpio/gpio-brcmstb.c
2913 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2914
2915 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2916 M:      Al Cooper <alcooperx@gmail.com>
2917 L:      linux-kernel@vger.kernel.org
2918 L:      bcm-kernel-feedback-list@broadcom.com
2919 S:      Maintained
2920 F:      drivers/phy/broadcom/phy-brcm-usb*
2921
2922 BROADCOM GENET ETHERNET DRIVER
2923 M:      Doug Berger <opendmb@gmail.com>
2924 M:      Florian Fainelli <f.fainelli@gmail.com>
2925 L:      netdev@vger.kernel.org
2926 S:      Supported
2927 F:      drivers/net/ethernet/broadcom/genet/
2928
2929 BROADCOM IPROC ARM ARCHITECTURE
2930 M:      Ray Jui <rjui@broadcom.com>
2931 M:      Scott Branden <sbranden@broadcom.com>
2932 M:      Jon Mason <jonmason@broadcom.com>
2933 M:      bcm-kernel-feedback-list@broadcom.com
2934 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2935 T:      git git://github.com/broadcom/cygnus-linux.git
2936 S:      Maintained
2937 N:      iproc
2938 N:      cygnus
2939 N:      bcm[-_]nsp
2940 N:      bcm9113*
2941 N:      bcm9583*
2942 N:      bcm9585*
2943 N:      bcm9586*
2944 N:      bcm988312
2945 N:      bcm113*
2946 N:      bcm583*
2947 N:      bcm585*
2948 N:      bcm586*
2949 N:      bcm88312
2950 N:      hr2
2951 F:      arch/arm64/boot/dts/broadcom/ns2*
2952 F:      drivers/clk/bcm/clk-ns*
2953 F:      drivers/pinctrl/bcm/pinctrl-ns*
2954
2955 BROADCOM KONA GPIO DRIVER
2956 M:      Ray Jui <rjui@broadcom.com>
2957 L:      bcm-kernel-feedback-list@broadcom.com
2958 S:      Supported
2959 F:      drivers/gpio/gpio-bcm-kona.c
2960 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2961
2962 BROADCOM NETXTREME-E ROCE DRIVER
2963 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2964 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2965 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2966 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2967 L:      linux-rdma@vger.kernel.org
2968 W:      http://www.broadcom.com
2969 S:      Supported
2970 F:      drivers/infiniband/hw/bnxt_re/
2971 F:      include/uapi/rdma/bnxt_re-abi.h
2972
2973 BROADCOM NVRAM DRIVER
2974 M:      Rafał Miłecki <zajec5@gmail.com>
2975 L:      linux-mips@linux-mips.org
2976 S:      Maintained
2977 F:      drivers/firmware/broadcom/*
2978
2979 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2980 M:      Rafał Miłecki <zajec5@gmail.com>
2981 L:      linux-wireless@vger.kernel.org
2982 S:      Maintained
2983 F:      drivers/bcma/
2984 F:      include/linux/bcma/
2985
2986 BROADCOM STB AVS CPUFREQ DRIVER
2987 M:      Markus Mayer <mmayer@broadcom.com>
2988 M:      bcm-kernel-feedback-list@broadcom.com
2989 L:      linux-pm@vger.kernel.org
2990 S:      Maintained
2991 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2992 F:      drivers/cpufreq/brcmstb*
2993
2994 BROADCOM STB AVS TMON DRIVER
2995 M:      Markus Mayer <mmayer@broadcom.com>
2996 M:      bcm-kernel-feedback-list@broadcom.com
2997 L:      linux-pm@vger.kernel.org
2998 S:      Maintained
2999 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3000 F:      drivers/thermal/broadcom/brcmstb*
3001
3002 BROADCOM STB NAND FLASH DRIVER
3003 M:      Brian Norris <computersforpeace@gmail.com>
3004 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3005 L:      linux-mtd@lists.infradead.org
3006 L:      bcm-kernel-feedback-list@broadcom.com
3007 S:      Maintained
3008 F:      drivers/mtd/nand/brcmnand/
3009
3010 BROADCOM STB DPFE DRIVER
3011 M:      Markus Mayer <mmayer@broadcom.com>
3012 M:      bcm-kernel-feedback-list@broadcom.com
3013 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3014 S:      Maintained
3015 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3016 F:      drivers/memory/brcmstb_dpfe.c
3017
3018 BROADCOM SYSTEMPORT ETHERNET DRIVER
3019 M:      Florian Fainelli <f.fainelli@gmail.com>
3020 L:      netdev@vger.kernel.org
3021 S:      Supported
3022 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3023
3024 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3025 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3026 M:      Prashant Sreedharan <prashant@broadcom.com>
3027 M:      Michael Chan <mchan@broadcom.com>
3028 L:      netdev@vger.kernel.org
3029 S:      Supported
3030 F:      drivers/net/ethernet/broadcom/tg3.*
3031
3032 BROCADE BFA FC SCSI DRIVER
3033 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3034 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3035 L:      linux-scsi@vger.kernel.org
3036 S:      Supported
3037 F:      drivers/scsi/bfa/
3038
3039 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3040 M:      Rasesh Mody <rasesh.mody@cavium.com>
3041 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3042 M:      Dept-GELinuxNICDev@cavium.com
3043 L:      netdev@vger.kernel.org
3044 S:      Supported
3045 F:      drivers/net/ethernet/brocade/bna/
3046
3047 BSG (block layer generic sg v4 driver)
3048 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3049 L:      linux-scsi@vger.kernel.org
3050 S:      Supported
3051 F:      block/bsg.c
3052 F:      include/linux/bsg.h
3053 F:      include/uapi/linux/bsg.h
3054
3055 BT87X AUDIO DRIVER
3056 M:      Clemens Ladisch <clemens@ladisch.de>
3057 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3058 T:      git git://git.alsa-project.org/alsa-kernel.git
3059 S:      Maintained
3060 F:      Documentation/sound/alsa/Bt87x.txt
3061 F:      sound/pci/bt87x.c
3062
3063 BT8XXGPIO DRIVER
3064 M:      Michael Buesch <m@bues.ch>
3065 W:      http://bu3sch.de/btgpio.php
3066 S:      Maintained
3067 F:      drivers/gpio/gpio-bt8xx.c
3068
3069 BTRFS FILE SYSTEM
3070 M:      Chris Mason <clm@fb.com>
3071 M:      Josef Bacik <jbacik@fb.com>
3072 M:      David Sterba <dsterba@suse.com>
3073 L:      linux-btrfs@vger.kernel.org
3074 W:      http://btrfs.wiki.kernel.org/
3075 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3077 S:      Maintained
3078 F:      Documentation/filesystems/btrfs.txt
3079 F:      fs/btrfs/
3080 F:      include/linux/btrfs*
3081 F:      include/uapi/linux/btrfs*
3082
3083 BTTV VIDEO4LINUX DRIVER
3084 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3085 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3086 L:      linux-media@vger.kernel.org
3087 W:      https://linuxtv.org
3088 T:      git git://linuxtv.org/media_tree.git
3089 S:      Odd fixes
3090 F:      Documentation/media/v4l-drivers/bttv*
3091 F:      drivers/media/pci/bt8xx/bttv*
3092
3093 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3094 M:      Chanwoo Choi <cw00.choi@samsung.com>
3095 L:      linux-pm@vger.kernel.org
3096 L:      linux-samsung-soc@vger.kernel.org
3097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3098 S:      Maintained
3099 F:      drivers/devfreq/exynos-bus.c
3100 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3101
3102 BUSLOGIC SCSI DRIVER
3103 M:      Khalid Aziz <khalid@gonehiking.org>
3104 L:      linux-scsi@vger.kernel.org
3105 S:      Maintained
3106 F:      drivers/scsi/BusLogic.*
3107 F:      drivers/scsi/FlashPoint.*
3108
3109 C-MEDIA CMI8788 DRIVER
3110 M:      Clemens Ladisch <clemens@ladisch.de>
3111 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3112 T:      git git://git.alsa-project.org/alsa-kernel.git
3113 S:      Maintained
3114 F:      sound/pci/oxygen/
3115
3116 C6X ARCHITECTURE
3117 M:      Mark Salter <msalter@redhat.com>
3118 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3119 L:      linux-c6x-dev@linux-c6x.org
3120 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3121 S:      Maintained
3122 F:      arch/c6x/
3123
3124 CA8210 IEEE-802.15.4 RADIO DRIVER
3125 M:      Harry Morris <h.morris@cascoda.com>
3126 L:      linux-wpan@vger.kernel.org
3127 W:      https://github.com/Cascoda/ca8210-linux.git
3128 S:      Maintained
3129 F:      drivers/net/ieee802154/ca8210.c
3130 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3131
3132 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3133 M:      David Howells <dhowells@redhat.com>
3134 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3135 S:      Supported
3136 F:      Documentation/filesystems/caching/cachefiles.txt
3137 F:      fs/cachefiles/
3138
3139 CADET FM/AM RADIO RECEIVER DRIVER
3140 M:      Hans Verkuil <hverkuil@xs4all.nl>
3141 L:      linux-media@vger.kernel.org
3142 T:      git git://linuxtv.org/media_tree.git
3143 W:      https://linuxtv.org
3144 S:      Maintained
3145 F:      drivers/media/radio/radio-cadet*
3146
3147 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3148 M:      Jonathan Corbet <corbet@lwn.net>
3149 L:      linux-media@vger.kernel.org
3150 T:      git git://linuxtv.org/media_tree.git
3151 S:      Maintained
3152 F:      Documentation/media/v4l-drivers/cafe_ccic*
3153 F:      drivers/media/platform/marvell-ccic/
3154
3155 CAIF NETWORK LAYER
3156 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3157 L:      netdev@vger.kernel.org
3158 S:      Supported
3159 F:      Documentation/networking/caif/
3160 F:      drivers/net/caif/
3161 F:      include/uapi/linux/caif/
3162 F:      include/net/caif/
3163 F:      net/caif/
3164
3165 CALGARY x86-64 IOMMU
3166 M:      Muli Ben-Yehuda <mulix@mulix.org>
3167 M:      Jon Mason <jdmason@kudzu.us>
3168 L:      iommu@lists.linux-foundation.org
3169 S:      Maintained
3170 F:      arch/x86/kernel/pci-calgary_64.c
3171 F:      arch/x86/kernel/tce_64.c
3172 F:      arch/x86/include/asm/calgary.h
3173 F:      arch/x86/include/asm/tce.h
3174
3175 CAN NETWORK DRIVERS
3176 M:      Wolfgang Grandegger <wg@grandegger.com>
3177 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3178 L:      linux-can@vger.kernel.org
3179 W:      https://github.com/linux-can
3180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3182 S:      Maintained
3183 F:      Documentation/devicetree/bindings/net/can/
3184 F:      drivers/net/can/
3185 F:      include/linux/can/dev.h
3186 F:      include/linux/can/platform/
3187 F:      include/uapi/linux/can/error.h
3188 F:      include/uapi/linux/can/netlink.h
3189
3190 CAN NETWORK LAYER
3191 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3192 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3193 L:      linux-can@vger.kernel.org
3194 W:      https://github.com/linux-can
3195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3197 S:      Maintained
3198 F:      Documentation/networking/can.txt
3199 F:      net/can/
3200 F:      include/linux/can/core.h
3201 F:      include/uapi/linux/can.h
3202 F:      include/uapi/linux/can/bcm.h
3203 F:      include/uapi/linux/can/raw.h
3204 F:      include/uapi/linux/can/gw.h
3205
3206 CAPABILITIES
3207 M:      Serge Hallyn <serge@hallyn.com>
3208 L:      linux-security-module@vger.kernel.org
3209 S:      Supported
3210 F:      include/linux/capability.h
3211 F:      include/uapi/linux/capability.h
3212 F:      security/commoncap.c
3213 F:      kernel/capability.c
3214
3215 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3216 M:      Kevin Tsai <ktsai@capellamicro.com>
3217 S:      Maintained
3218 F:      drivers/iio/light/cm*
3219
3220 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3221 M:      Christian Lamparter <chunkeey@googlemail.com>
3222 L:      linux-wireless@vger.kernel.org
3223 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3224 S:      Maintained
3225 F:      drivers/net/wireless/ath/carl9170/
3226
3227 CAVIUM I2C DRIVER
3228 M:      Jan Glauber <jglauber@cavium.com>
3229 M:      David Daney <david.daney@cavium.com>
3230 W:      http://www.cavium.com
3231 S:      Supported
3232 F:      drivers/i2c/busses/i2c-octeon*
3233 F:      drivers/i2c/busses/i2c-thunderx*
3234
3235 CAVIUM LIQUIDIO NETWORK DRIVER
3236 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3237 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3238 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3239 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3240 L:      netdev@vger.kernel.org
3241 W:      http://www.cavium.com
3242 S:      Supported
3243 F:      drivers/net/ethernet/cavium/liquidio/
3244
3245 CAVIUM MMC DRIVER
3246 M:      Jan Glauber <jglauber@cavium.com>
3247 M:      David Daney <david.daney@cavium.com>
3248 M:      Steven J. Hill <Steven.Hill@cavium.com>
3249 W:      http://www.cavium.com
3250 S:      Supported
3251 F:      drivers/mmc/host/cavium*
3252
3253 CAVIUM OCTEON-TX CRYPTO DRIVER
3254 M:      George Cherian <george.cherian@cavium.com>
3255 L:      linux-crypto@vger.kernel.org
3256 W:      http://www.cavium.com
3257 S:      Supported
3258 F:      drivers/crypto/cavium/cpt/
3259
3260 CAVIUM THUNDERX2 ARM64 SOC
3261 M:      Robert Richter <rrichter@cavium.com>
3262 M:      Jayachandran C <jnair@caviumnetworks.com>
3263 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3264 S:      Maintained
3265 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3266 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3267
3268 CC2520 IEEE-802.15.4 RADIO DRIVER
3269 M:      Varka Bhadram <varkabhadram@gmail.com>
3270 L:      linux-wpan@vger.kernel.org
3271 S:      Maintained
3272 F:      drivers/net/ieee802154/cc2520.c
3273 F:      include/linux/spi/cc2520.h
3274 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3275
3276 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3277 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3278 L:      linux-crypto@vger.kernel.org
3279 L:      driverdev-devel@linuxdriverproject.org
3280 S:      Supported
3281 F:      drivers/staging/ccree/
3282 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3283
3284 CEC FRAMEWORK
3285 M:      Hans Verkuil <hans.verkuil@cisco.com>
3286 L:      linux-media@vger.kernel.org
3287 T:      git git://linuxtv.org/media_tree.git
3288 W:      http://linuxtv.org
3289 S:      Supported
3290 F:      Documentation/media/kapi/cec-core.rst
3291 F:      Documentation/media/uapi/cec
3292 F:      drivers/media/cec/
3293 F:      drivers/media/rc/keymaps/rc-cec.c
3294 F:      include/media/cec.h
3295 F:      include/media/cec-notifier.h
3296 F:      include/uapi/linux/cec.h
3297 F:      include/uapi/linux/cec-funcs.h
3298 F:      Documentation/devicetree/bindings/media/cec.txt
3299
3300 CEC GPIO DRIVER
3301 M:      Hans Verkuil <hans.verkuil@cisco.com>
3302 L:      linux-media@vger.kernel.org
3303 T:      git git://linuxtv.org/media_tree.git
3304 W:      http://linuxtv.org
3305 S:      Supported
3306 F:      drivers/media/platform/cec-gpio/
3307 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3308
3309 CELL BROADBAND ENGINE ARCHITECTURE
3310 M:      Arnd Bergmann <arnd@arndb.de>
3311 L:      linuxppc-dev@lists.ozlabs.org
3312 W:      http://www.ibm.com/developerworks/power/cell/
3313 S:      Supported
3314 F:      arch/powerpc/include/asm/cell*.h
3315 F:      arch/powerpc/include/asm/spu*.h
3316 F:      arch/powerpc/include/uapi/asm/spu*.h
3317 F:      arch/powerpc/oprofile/*cell*
3318 F:      arch/powerpc/platforms/cell/
3319
3320 CEPH COMMON CODE (LIBCEPH)
3321 M:      Ilya Dryomov <idryomov@gmail.com>
3322 M:      "Yan, Zheng" <zyan@redhat.com>
3323 M:      Sage Weil <sage@redhat.com>
3324 L:      ceph-devel@vger.kernel.org
3325 W:      http://ceph.com/
3326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3327 T:      git git://github.com/ceph/ceph-client.git
3328 S:      Supported
3329 F:      net/ceph/
3330 F:      include/linux/ceph/
3331 F:      include/linux/crush/
3332
3333 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3334 M:      "Yan, Zheng" <zyan@redhat.com>
3335 M:      Sage Weil <sage@redhat.com>
3336 M:      Ilya Dryomov <idryomov@gmail.com>
3337 L:      ceph-devel@vger.kernel.org
3338 W:      http://ceph.com/
3339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3340 T:      git git://github.com/ceph/ceph-client.git
3341 S:      Supported
3342 F:      Documentation/filesystems/ceph.txt
3343 F:      fs/ceph/
3344
3345 CERTIFICATE HANDLING:
3346 M:      David Howells <dhowells@redhat.com>
3347 M:      David Woodhouse <dwmw2@infradead.org>
3348 L:      keyrings@vger.kernel.org
3349 S:      Maintained
3350 F:      Documentation/module-signing.txt
3351 F:      certs/
3352 F:      scripts/sign-file.c
3353 F:      scripts/extract-cert.c
3354
3355 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3356 L:      linux-usb@vger.kernel.org
3357 S:      Orphan
3358 F:      Documentation/usb/WUSB-Design-overview.txt
3359 F:      Documentation/usb/wusb-cbaf
3360 F:      drivers/usb/host/hwa-hc.c
3361 F:      drivers/usb/host/whci/
3362 F:      drivers/usb/wusbcore/
3363 F:      include/linux/usb/wusb*
3364
3365 CFAG12864B LCD DRIVER
3366 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3367 W:      http://miguelojeda.es/auxdisplay.htm
3368 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3369 S:      Maintained
3370 F:      drivers/auxdisplay/cfag12864b.c
3371 F:      include/linux/cfag12864b.h
3372
3373 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3374 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3375 W:      http://miguelojeda.es/auxdisplay.htm
3376 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3377 S:      Maintained
3378 F:      drivers/auxdisplay/cfag12864bfb.c
3379 F:      include/linux/cfag12864b.h
3380
3381 802.11 (including CFG80211/NL80211)
3382 M:      Johannes Berg <johannes@sipsolutions.net>
3383 L:      linux-wireless@vger.kernel.org
3384 W:      http://wireless.kernel.org/
3385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3387 S:      Maintained
3388 F:      net/wireless/
3389 F:      include/uapi/linux/nl80211.h
3390 F:      include/linux/ieee80211.h
3391 F:      include/net/wext.h
3392 F:      include/net/cfg80211.h
3393 F:      include/net/iw_handler.h
3394 F:      include/net/ieee80211_radiotap.h
3395 F:      Documentation/driver-api/80211/cfg80211.rst
3396 F:      Documentation/networking/regulatory.txt
3397
3398 CHAR and MISC DRIVERS
3399 M:      Arnd Bergmann <arnd@arndb.de>
3400 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3402 S:      Supported
3403 F:      drivers/char/*
3404 F:      drivers/misc/*
3405 F:      include/linux/miscdevice.h
3406
3407 CHECKPATCH
3408 M:      Andy Whitcroft <apw@canonical.com>
3409 M:      Joe Perches <joe@perches.com>
3410 S:      Maintained
3411 F:      scripts/checkpatch.pl
3412
3413 CHINESE DOCUMENTATION
3414 M:      Harry Wei <harryxiyou@gmail.com>
3415 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3416 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3417 S:      Maintained
3418 F:      Documentation/translations/zh_CN/
3419
3420 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3421 M:      Peter Chen <Peter.Chen@nxp.com>
3422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3423 L:      linux-usb@vger.kernel.org
3424 S:      Maintained
3425 F:      drivers/usb/chipidea/
3426
3427 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3428 M:      Hans de Goede <hdegoede@redhat.com>
3429 L:      linux-input@vger.kernel.org
3430 S:      Maintained
3431 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3432 F:      drivers/input/touchscreen/chipone_icn8318.c
3433
3434 CHROME HARDWARE PLATFORM SUPPORT
3435 M:      Benson Leung <bleung@chromium.org>
3436 M:      Olof Johansson <olof@lixom.net>
3437 S:      Maintained
3438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3439 F:      drivers/platform/chrome/
3440
3441 CIRRUS LOGIC AUDIO CODEC DRIVERS
3442 M:      Brian Austin <brian.austin@cirrus.com>
3443 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3444 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3445 S:      Maintained
3446 F:      sound/soc/codecs/cs*
3447
3448 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3449 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3450 L:      netdev@vger.kernel.org
3451 S:      Maintained
3452 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3453
3454 CISCO FCOE HBA DRIVER
3455 M:      Satish Kharat <satishkh@cisco.com>
3456 M:      Sesidhar Baddela <sebaddel@cisco.com>
3457 M:      Karan Tilak Kumar <kartilak@cisco.com>
3458 L:      linux-scsi@vger.kernel.org
3459 S:      Supported
3460 F:      drivers/scsi/fnic/
3461
3462 CISCO SCSI HBA DRIVER
3463 M:      Karan Tilak Kumar <kartilak@cisco.com>
3464 M:      Sesidhar Baddela <sebaddel@cisco.com>
3465 L:      linux-scsi@vger.kernel.org
3466 S:      Supported
3467 F:      drivers/scsi/snic/
3468
3469 CISCO VIC ETHERNET NIC DRIVER
3470 M:      Christian Benvenuti <benve@cisco.com>
3471 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3472 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3473 S:      Supported
3474 F:      drivers/net/ethernet/cisco/enic/
3475
3476 CISCO VIC LOW LATENCY NIC DRIVER
3477 M:      Christian Benvenuti <benve@cisco.com>
3478 M:      Dave Goodell <dgoodell@cisco.com>
3479 S:      Supported
3480 F:      drivers/infiniband/hw/usnic/
3481
3482 CLEANCACHE API
3483 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3484 L:      linux-kernel@vger.kernel.org
3485 S:      Maintained
3486 F:      mm/cleancache.c
3487 F:      include/linux/cleancache.h
3488
3489 CLK API
3490 M:      Russell King <linux@armlinux.org.uk>
3491 L:      linux-clk@vger.kernel.org
3492 S:      Maintained
3493 F:      include/linux/clk.h
3494
3495 CLOCKSOURCE, CLOCKEVENT DRIVERS
3496 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3497 M:      Thomas Gleixner <tglx@linutronix.de>
3498 L:      linux-kernel@vger.kernel.org
3499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3500 S:      Supported
3501 F:      drivers/clocksource/
3502 F:      Documentation/devicetree/bindings/timer/
3503
3504 CMPC ACPI DRIVER
3505 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3506 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3507 L:      platform-driver-x86@vger.kernel.org
3508 S:      Supported
3509 F:      drivers/platform/x86/classmate-laptop.c
3510
3511 COBALT MEDIA DRIVER
3512 M:      Hans Verkuil <hans.verkuil@cisco.com>
3513 L:      linux-media@vger.kernel.org
3514 T:      git git://linuxtv.org/media_tree.git
3515 W:      https://linuxtv.org
3516 S:      Supported
3517 F:      drivers/media/pci/cobalt/
3518
3519 COCCINELLE/Semantic Patches (SmPL)
3520 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3521 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3522 M:      Nicolas Palix <nicolas.palix@imag.fr>
3523 M:      Michal Marek <michal.lkml@markovi.net>
3524 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3526 W:      http://coccinelle.lip6.fr/
3527 S:      Supported
3528 F:      Documentation/dev-tools/coccinelle.rst
3529 F:      scripts/coccinelle/
3530 F:      scripts/coccicheck
3531
3532 CODA FILE SYSTEM
3533 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3534 M:      coda@cs.cmu.edu
3535 L:      codalist@coda.cs.cmu.edu
3536 W:      http://www.coda.cs.cmu.edu/
3537 S:      Maintained
3538 F:      Documentation/filesystems/coda.txt
3539 F:      fs/coda/
3540 F:      include/linux/coda*.h
3541 F:      include/uapi/linux/coda*.h
3542
3543 CODA V4L2 MEM2MEM DRIVER
3544 M:      Philipp Zabel <p.zabel@pengutronix.de>
3545 L:      linux-media@vger.kernel.org
3546 S:      Maintained
3547 F:      Documentation/devicetree/bindings/media/coda.txt
3548 F:      drivers/media/platform/coda/
3549
3550 COMMON CLK FRAMEWORK
3551 M:      Michael Turquette <mturquette@baylibre.com>
3552 M:      Stephen Boyd <sboyd@codeaurora.org>
3553 L:      linux-clk@vger.kernel.org
3554 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3556 S:      Maintained
3557 F:      Documentation/devicetree/bindings/clock/
3558 F:      drivers/clk/
3559 X:      drivers/clk/clkdev.c
3560 F:      include/linux/clk-pr*
3561 F:      include/linux/clk/
3562
3563 COMMON INTERNET FILE SYSTEM (CIFS)
3564 M:      Steve French <sfrench@samba.org>
3565 L:      linux-cifs@vger.kernel.org
3566 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3567 W:      http://linux-cifs.samba.org/
3568 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3569 S:      Supported
3570 F:      Documentation/filesystems/cifs/
3571 F:      fs/cifs/
3572
3573 COMPACTPCI HOTPLUG CORE
3574 M:      Scott Murray <scott@spiteful.org>
3575 L:      linux-pci@vger.kernel.org
3576 S:      Maintained
3577 F:      drivers/pci/hotplug/cpci_hotplug*
3578
3579 COMPACTPCI HOTPLUG GENERIC DRIVER
3580 M:      Scott Murray <scott@spiteful.org>
3581 L:      linux-pci@vger.kernel.org
3582 S:      Maintained
3583 F:      drivers/pci/hotplug/cpcihp_generic.c
3584
3585 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3586 M:      Scott Murray <scott@spiteful.org>
3587 L:      linux-pci@vger.kernel.org
3588 S:      Maintained
3589 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3590
3591 COMPAL LAPTOP SUPPORT
3592 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3593 L:      platform-driver-x86@vger.kernel.org
3594 S:      Maintained
3595 F:      drivers/platform/x86/compal-laptop.c
3596
3597 CONEXANT ACCESSRUNNER USB DRIVER
3598 L:      accessrunner-general@lists.sourceforge.net
3599 W:      http://accessrunner.sourceforge.net/
3600 S:      Orphan
3601 F:      drivers/usb/atm/cxacru.c
3602
3603 CONFIGFS
3604 M:      Joel Becker <jlbec@evilplan.org>
3605 M:      Christoph Hellwig <hch@lst.de>
3606 T:      git git://git.infradead.org/users/hch/configfs.git
3607 S:      Supported
3608 F:      fs/configfs/
3609 F:      include/linux/configfs.h
3610
3611 CONNECTOR
3612 M:      Evgeniy Polyakov <zbr@ioremap.net>
3613 L:      netdev@vger.kernel.org
3614 S:      Maintained
3615 F:      drivers/connector/
3616
3617 CONTROL GROUP (CGROUP)
3618 M:      Tejun Heo <tj@kernel.org>
3619 M:      Li Zefan <lizefan@huawei.com>
3620 M:      Johannes Weiner <hannes@cmpxchg.org>
3621 L:      cgroups@vger.kernel.org
3622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3623 S:      Maintained
3624 F:      Documentation/cgroup*
3625 F:      include/linux/cgroup*
3626 F:      kernel/cgroup*
3627
3628 CONTROL GROUP - CPUSET
3629 M:      Li Zefan <lizefan@huawei.com>
3630 L:      cgroups@vger.kernel.org
3631 W:      http://www.bullopensource.org/cpuset/
3632 W:      http://oss.sgi.com/projects/cpusets/
3633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3634 S:      Maintained
3635 F:      Documentation/cgroup-v1/cpusets.txt
3636 F:      include/linux/cpuset.h
3637 F:      kernel/cgroup/cpuset.c
3638
3639 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3640 M:      Johannes Weiner <hannes@cmpxchg.org>
3641 M:      Michal Hocko <mhocko@kernel.org>
3642 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3643 L:      cgroups@vger.kernel.org
3644 L:      linux-mm@kvack.org
3645 S:      Maintained
3646 F:      mm/memcontrol.c
3647 F:      mm/swap_cgroup.c
3648
3649 CORETEMP HARDWARE MONITORING DRIVER
3650 M:      Fenghua Yu <fenghua.yu@intel.com>
3651 L:      linux-hwmon@vger.kernel.org
3652 S:      Maintained
3653 F:      Documentation/hwmon/coretemp
3654 F:      drivers/hwmon/coretemp.c
3655
3656 COSA/SRP SYNC SERIAL DRIVER
3657 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3658 W:      http://www.fi.muni.cz/~kas/cosa/
3659 S:      Maintained
3660 F:      drivers/net/wan/cosa*
3661
3662 CPMAC ETHERNET DRIVER
3663 M:      Florian Fainelli <f.fainelli@gmail.com>
3664 L:      netdev@vger.kernel.org
3665 S:      Maintained
3666 F:      drivers/net/ethernet/ti/cpmac.c
3667
3668 CPU FREQUENCY DRIVERS
3669 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3670 M:      Viresh Kumar <viresh.kumar@linaro.org>
3671 L:      linux-pm@vger.kernel.org
3672 S:      Maintained
3673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3674 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3675 B:      https://bugzilla.kernel.org
3676 F:      Documentation/cpu-freq/
3677 F:      Documentation/devicetree/bindings/cpufreq/
3678 F:      drivers/cpufreq/
3679 F:      include/linux/cpufreq.h
3680 F:      tools/testing/selftests/cpufreq/
3681
3682 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3683 M:      Viresh Kumar <viresh.kumar@linaro.org>
3684 M:      Sudeep Holla <sudeep.holla@arm.com>
3685 L:      linux-pm@vger.kernel.org
3686 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3687 S:      Maintained
3688 F:      drivers/cpufreq/arm_big_little.h
3689 F:      drivers/cpufreq/arm_big_little.c
3690 F:      drivers/cpufreq/arm_big_little_dt.c
3691
3692 CPU POWER MONITORING SUBSYSTEM
3693 M:      Thomas Renninger <trenn@suse.com>
3694 M:      Shuah Khan <shuahkh@osg.samsung.com>
3695 M:      Shuah Khan <shuah@kernel.org>
3696 L:      linux-pm@vger.kernel.org
3697 S:      Maintained
3698 F:      tools/power/cpupower/
3699
3700 CPUID/MSR DRIVER
3701 M:      "H. Peter Anvin" <hpa@zytor.com>
3702 S:      Maintained
3703 F:      arch/x86/kernel/cpuid.c
3704 F:      arch/x86/kernel/msr.c
3705
3706 CPUIDLE DRIVER - ARM BIG LITTLE
3707 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3708 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3709 L:      linux-pm@vger.kernel.org
3710 L:      linux-arm-kernel@lists.infradead.org
3711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3712 S:      Maintained
3713 F:      drivers/cpuidle/cpuidle-big_little.c
3714
3715 CPUIDLE DRIVER - ARM EXYNOS
3716 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3717 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3718 M:      Kukjin Kim <kgene@kernel.org>
3719 L:      linux-pm@vger.kernel.org
3720 L:      linux-samsung-soc@vger.kernel.org
3721 S:      Supported
3722 F:      drivers/cpuidle/cpuidle-exynos.c
3723 F:      arch/arm/mach-exynos/pm.c
3724
3725 CPUIDLE DRIVERS
3726 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3727 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3728 L:      linux-pm@vger.kernel.org
3729 S:      Maintained
3730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3731 B:      https://bugzilla.kernel.org
3732 F:      drivers/cpuidle/*
3733 F:      include/linux/cpuidle.h
3734
3735 CRAMFS FILESYSTEM
3736 M:      Nicolas Pitre <nico@linaro.org>
3737 S:      Maintained
3738 F:      Documentation/filesystems/cramfs.txt
3739 F:      fs/cramfs/
3740
3741 CRIS PORT
3742 M:      Mikael Starvik <starvik@axis.com>
3743 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3744 L:      linux-cris-kernel@axis.com
3745 W:      http://developer.axis.com
3746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3747 S:      Maintained
3748 F:      arch/cris/
3749 F:      drivers/tty/serial/crisv10.*
3750
3751 CRYPTO API
3752 M:      Herbert Xu <herbert@gondor.apana.org.au>
3753 M:      "David S. Miller" <davem@davemloft.net>
3754 L:      linux-crypto@vger.kernel.org
3755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3757 S:      Maintained
3758 F:      Documentation/crypto/
3759 F:      Documentation/devicetree/bindings/crypto/
3760 F:      arch/*/crypto/
3761 F:      crypto/
3762 F:      drivers/crypto/
3763 F:      include/crypto/
3764 F:      include/linux/crypto*
3765
3766 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3767 M:      Neil Horman <nhorman@tuxdriver.com>
3768 L:      linux-crypto@vger.kernel.org
3769 S:      Maintained
3770 F:      crypto/ansi_cprng.c
3771 F:      crypto/rng.c
3772
3773 CS3308 MEDIA DRIVER
3774 M:      Hans Verkuil <hverkuil@xs4all.nl>
3775 L:      linux-media@vger.kernel.org
3776 T:      git git://linuxtv.org/media_tree.git
3777 W:      http://linuxtv.org
3778 S:      Odd Fixes
3779 F:      drivers/media/i2c/cs3308.c
3780 F:      drivers/media/i2c/cs3308.h
3781
3782 CS5535 Audio ALSA driver
3783 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3784 S:      Maintained
3785 F:      sound/pci/cs5535audio/
3786
3787 CW1200 WLAN driver
3788 M:      Solomon Peachy <pizza@shaftnet.org>
3789 S:      Maintained
3790 F:      drivers/net/wireless/st/cw1200/
3791
3792 CX18 VIDEO4LINUX DRIVER
3793 M:      Andy Walls <awalls@md.metrocast.net>
3794 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3795 L:      linux-media@vger.kernel.org
3796 T:      git git://linuxtv.org/media_tree.git
3797 W:      https://linuxtv.org
3798 W:      http://www.ivtvdriver.org/index.php/Cx18
3799 S:      Maintained
3800 F:      Documentation/media/v4l-drivers/cx18*
3801 F:      drivers/media/pci/cx18/
3802 F:      include/uapi/linux/ivtv*
3803
3804 CX2341X MPEG ENCODER HELPER MODULE
3805 M:      Hans Verkuil <hverkuil@xs4all.nl>
3806 L:      linux-media@vger.kernel.org
3807 T:      git git://linuxtv.org/media_tree.git
3808 W:      https://linuxtv.org
3809 S:      Maintained
3810 F:      drivers/media/common/cx2341x*
3811 F:      include/media/cx2341x*
3812
3813 CX24120 MEDIA DRIVER
3814 M:      Jemma Denson <jdenson@gmail.com>
3815 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3816 L:      linux-media@vger.kernel.org
3817 W:      https://linuxtv.org
3818 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3819 S:      Maintained
3820 F:      drivers/media/dvb-frontends/cx24120*
3821
3822 CX88 VIDEO4LINUX DRIVER
3823 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3824 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3825 L:      linux-media@vger.kernel.org
3826 W:      https://linuxtv.org
3827 T:      git git://linuxtv.org/media_tree.git
3828 S:      Odd fixes
3829 F:      Documentation/media/v4l-drivers/cx88*
3830 F:      drivers/media/pci/cx88/
3831
3832 CXD2820R MEDIA DRIVER
3833 M:      Antti Palosaari <crope@iki.fi>
3834 L:      linux-media@vger.kernel.org
3835 W:      https://linuxtv.org
3836 W:      http://palosaari.fi/linux/
3837 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3838 T:      git git://linuxtv.org/anttip/media_tree.git
3839 S:      Maintained
3840 F:      drivers/media/dvb-frontends/cxd2820r*
3841
3842 CXGB3 ETHERNET DRIVER (CXGB3)
3843 M:      Santosh Raspatur <santosh@chelsio.com>
3844 L:      netdev@vger.kernel.org
3845 W:      http://www.chelsio.com
3846 S:      Supported
3847 F:      drivers/net/ethernet/chelsio/cxgb3/
3848
3849 CXGB3 ISCSI DRIVER (CXGB3I)
3850 M:      Karen Xie <kxie@chelsio.com>
3851 L:      linux-scsi@vger.kernel.org
3852 W:      http://www.chelsio.com
3853 S:      Supported
3854 F:      drivers/scsi/cxgbi/cxgb3i
3855
3856 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3857 M:      Steve Wise <swise@chelsio.com>
3858 L:      linux-rdma@vger.kernel.org
3859 W:      http://www.openfabrics.org
3860 S:      Supported
3861 F:      drivers/infiniband/hw/cxgb3/
3862 F:      include/uapi/rdma/cxgb3-abi.h
3863
3864 CXGB4 CRYPTO DRIVER (chcr)
3865 M:      Harsh Jain <harsh@chelsio.com>
3866 L:      linux-crypto@vger.kernel.org
3867 W:      http://www.chelsio.com
3868 S:      Supported
3869 F:      drivers/crypto/chelsio
3870
3871 CXGB4 ETHERNET DRIVER (CXGB4)
3872 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3873 L:      netdev@vger.kernel.org
3874 W:      http://www.chelsio.com
3875 S:      Supported
3876 F:      drivers/net/ethernet/chelsio/cxgb4/
3877
3878 CXGB4 ISCSI DRIVER (CXGB4I)
3879 M:      Karen Xie <kxie@chelsio.com>
3880 L:      linux-scsi@vger.kernel.org
3881 W:      http://www.chelsio.com
3882 S:      Supported
3883 F:      drivers/scsi/cxgbi/cxgb4i
3884
3885 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3886 M:      Steve Wise <swise@chelsio.com>
3887 L:      linux-rdma@vger.kernel.org
3888 W:      http://www.openfabrics.org
3889 S:      Supported
3890 F:      drivers/infiniband/hw/cxgb4/
3891 F:      include/uapi/rdma/cxgb4-abi.h
3892
3893 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3894 M:      Casey Leedom <leedom@chelsio.com>
3895 L:      netdev@vger.kernel.org
3896 W:      http://www.chelsio.com
3897 S:      Supported
3898 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3899
3900 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3901 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3902 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3903 L:      linuxppc-dev@lists.ozlabs.org
3904 S:      Supported
3905 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3906 F:      drivers/misc/cxl/
3907 F:      include/misc/cxl*
3908 F:      include/uapi/misc/cxl.h
3909 F:      Documentation/powerpc/cxl.txt
3910 F:      Documentation/ABI/testing/sysfs-class-cxl
3911
3912 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3913 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3914 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3915 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3916 L:      linux-scsi@vger.kernel.org
3917 S:      Supported
3918 F:      drivers/scsi/cxlflash/
3919 F:      include/uapi/scsi/cxlflash_ioctls.h
3920 F:      Documentation/powerpc/cxlflash.txt
3921
3922 CYBERPRO FB DRIVER
3923 M:      Russell King <linux@armlinux.org.uk>
3924 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3925 W:      http://www.armlinux.org.uk/
3926 S:      Maintained
3927 F:      drivers/video/fbdev/cyber2000fb.*
3928
3929 CYCLADES ASYNC MUX DRIVER
3930 W:      http://www.cyclades.com/
3931 S:      Orphan
3932 F:      drivers/tty/cyclades.c
3933 F:      include/linux/cyclades.h
3934 F:      include/uapi/linux/cyclades.h
3935
3936 CYCLADES PC300 DRIVER
3937 W:      http://www.cyclades.com/
3938 S:      Orphan
3939 F:      drivers/net/wan/pc300*
3940
3941 CYPRESS_FIRMWARE MEDIA DRIVER
3942 M:      Antti Palosaari <crope@iki.fi>
3943 L:      linux-media@vger.kernel.org
3944 W:      https://linuxtv.org
3945 W:      http://palosaari.fi/linux/
3946 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3947 T:      git git://linuxtv.org/anttip/media_tree.git
3948 S:      Maintained
3949 F:      drivers/media/common/cypress_firmware*
3950
3951 CYTTSP TOUCHSCREEN DRIVER
3952 M:      Ferruh Yigit <fery@cypress.com>
3953 L:      linux-input@vger.kernel.org
3954 S:      Supported
3955 F:      drivers/input/touchscreen/cyttsp*
3956 F:      include/linux/input/cyttsp.h
3957
3958 D-LINK DIR-685 TOUCHKEYS DRIVER
3959 M:      Linus Walleij <linus.walleij@linaro.org>
3960 L:      linux-input@vger.kernel.org
3961 S:      Supported
3962 F:      drivers/input/dlink-dir685-touchkeys.c
3963
3964 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3965 M:      Joshua Kinard <kumba@gentoo.org>
3966 S:      Maintained
3967 F:      drivers/rtc/rtc-ds1685.c
3968 F:      include/linux/rtc/ds1685.h
3969
3970 DAMA SLAVE for AX.25
3971 M:      Joerg Reuter <jreuter@yaina.de>
3972 W:      http://yaina.de/jreuter/
3973 W:      http://www.qsl.net/dl1bke/
3974 L:      linux-hams@vger.kernel.org
3975 S:      Maintained
3976 F:      net/ax25/af_ax25.c
3977 F:      net/ax25/ax25_dev.c
3978 F:      net/ax25/ax25_ds_*
3979 F:      net/ax25/ax25_in.c
3980 F:      net/ax25/ax25_out.c
3981 F:      net/ax25/ax25_timer.c
3982 F:      net/ax25/sysctl_net_ax25.c
3983
3984 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3985 L:      netdev@vger.kernel.org
3986 S:      Orphan
3987 F:      Documentation/networking/dmfe.txt
3988 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3989
3990 DC390/AM53C974 SCSI driver
3991 M:      Hannes Reinecke <hare@suse.com>
3992 L:      linux-scsi@vger.kernel.org
3993 S:      Maintained
3994 F:      drivers/scsi/am53c974.c
3995
3996 DC395x SCSI driver
3997 M:      Oliver Neukum <oliver@neukum.org>
3998 M:      Ali Akcaagac <aliakc@web.de>
3999 M:      Jamie Lenehan <lenehan@twibble.org>
4000 L:      dc395x@twibble.org
4001 W:      http://twibble.org/dist/dc395x/
4002 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4003 S:      Maintained
4004 F:      Documentation/scsi/dc395x.txt
4005 F:      drivers/scsi/dc395x.*
4006
4007 DCCP PROTOCOL
4008 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4009 L:      dccp@vger.kernel.org
4010 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4011 S:      Maintained
4012 F:      include/linux/dccp.h
4013 F:      include/uapi/linux/dccp.h
4014 F:      include/linux/tfrc.h
4015 F:      net/dccp/
4016
4017 DECnet NETWORK LAYER
4018 W:      http://linux-decnet.sourceforge.net
4019 L:      linux-decnet-user@lists.sourceforge.net
4020 S:      Orphan
4021 F:      Documentation/networking/decnet.txt
4022 F:      net/decnet/
4023
4024 DECSTATION PLATFORM SUPPORT
4025 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4026 L:      linux-mips@linux-mips.org
4027 W:      http://www.linux-mips.org/wiki/DECstation
4028 S:      Maintained
4029 F:      arch/mips/dec/
4030 F:      arch/mips/include/asm/dec/
4031 F:      arch/mips/include/asm/mach-dec/
4032
4033 DEFXX FDDI NETWORK DRIVER
4034 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4035 S:      Maintained
4036 F:      drivers/net/fddi/defxx.*
4037
4038 DELL SMBIOS DRIVER
4039 M:      Pali Rohár <pali.rohar@gmail.com>
4040 M:      Mario Limonciello <mario.limonciello@dell.com>
4041 L:      platform-driver-x86@vger.kernel.org
4042 S:      Maintained
4043 F:      drivers/platform/x86/dell-smbios.*
4044
4045 DELL SMBIOS SMM DRIVER
4046 M:      Mario Limonciello <mario.limonciello@dell.com>
4047 L:      platform-driver-x86@vger.kernel.org
4048 S:      Maintained
4049 F:      drivers/platform/x86/dell-smbios-smm.c
4050
4051 DELL SMBIOS WMI DRIVER
4052 M:      Mario Limonciello <mario.limonciello@dell.com>
4053 L:      platform-driver-x86@vger.kernel.org
4054 S:      Maintained
4055 F:      drivers/platform/x86/dell-smbios-wmi.c
4056 F:      tools/wmi/dell-smbios-example.c
4057
4058 DELL LAPTOP DRIVER
4059 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4060 M:      Pali Rohár <pali.rohar@gmail.com>
4061 L:      platform-driver-x86@vger.kernel.org
4062 S:      Maintained
4063 F:      drivers/platform/x86/dell-laptop.c
4064
4065 DELL LAPTOP FREEFALL DRIVER
4066 M:      Pali Rohár <pali.rohar@gmail.com>
4067 S:      Maintained
4068 F:      drivers/platform/x86/dell-smo8800.c
4069
4070 DELL LAPTOP RBTN DRIVER
4071 M:      Pali Rohár <pali.rohar@gmail.com>
4072 S:      Maintained
4073 F:      drivers/platform/x86/dell-rbtn.*
4074
4075 DELL LAPTOP SMM DRIVER
4076 M:      Pali Rohár <pali.rohar@gmail.com>
4077 S:      Maintained
4078 F:      drivers/hwmon/dell-smm-hwmon.c
4079 F:      include/uapi/linux/i8k.h
4080
4081 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4082 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4083 S:      Maintained
4084 F:      Documentation/dcdbas.txt
4085 F:      drivers/firmware/dcdbas.*
4086
4087 DELL WMI NOTIFICATIONS DRIVER
4088 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4089 M:      Pali Rohár <pali.rohar@gmail.com>
4090 S:      Maintained
4091 F:      drivers/platform/x86/dell-wmi.c
4092
4093 DELL WMI DESCRIPTOR DRIVER
4094 M:      Mario Limonciello <mario.limonciello@dell.com>
4095 S:      Maintained
4096 F:      drivers/platform/x86/dell-wmi-descriptor.c
4097
4098 DELTA ST MEDIA DRIVER
4099 M:      Hugues Fruchet <hugues.fruchet@st.com>
4100 L:      linux-media@vger.kernel.org
4101 T:      git git://linuxtv.org/media_tree.git
4102 W:      https://linuxtv.org
4103 S:      Supported
4104 F:      drivers/media/platform/sti/delta
4105
4106 DENALI NAND DRIVER
4107 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4108 L:      linux-mtd@lists.infradead.org
4109 S:      Supported
4110 F:      drivers/mtd/nand/denali*
4111
4112 DESIGNWARE USB2 DRD IP DRIVER
4113 M:      John Youn <johnyoun@synopsys.com>
4114 L:      linux-usb@vger.kernel.org
4115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4116 S:      Maintained
4117 F:      drivers/usb/dwc2/
4118
4119 DESIGNWARE USB3 DRD IP DRIVER
4120 M:      Felipe Balbi <balbi@kernel.org>
4121 L:      linux-usb@vger.kernel.org
4122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4123 S:      Maintained
4124 F:      drivers/usb/dwc3/
4125
4126 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4127 M:      Andreas Klinger <ak@it-klinger.de>
4128 L:      linux-iio@vger.kernel.org
4129 S:      Maintained
4130 F:      drivers/iio/proximity/srf*.c
4131
4132 DEVICE COREDUMP (DEV_COREDUMP)
4133 M:      Johannes Berg <johannes@sipsolutions.net>
4134 L:      linux-kernel@vger.kernel.org
4135 S:      Maintained
4136 F:      drivers/base/devcoredump.c
4137 F:      include/linux/devcoredump.h
4138
4139 DEVICE FREQUENCY (DEVFREQ)
4140 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4141 M:      Kyungmin Park <kyungmin.park@samsung.com>
4142 R:      Chanwoo Choi <cw00.choi@samsung.com>
4143 L:      linux-pm@vger.kernel.org
4144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4145 S:      Maintained
4146 F:      drivers/devfreq/
4147 F:      include/linux/devfreq.h
4148 F:      Documentation/devicetree/bindings/devfreq/
4149
4150 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4151 M:      Chanwoo Choi <cw00.choi@samsung.com>
4152 L:      linux-pm@vger.kernel.org
4153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4154 S:      Supported
4155 F:      drivers/devfreq/event/
4156 F:      drivers/devfreq/devfreq-event.c
4157 F:      include/linux/devfreq-event.h
4158 F:      Documentation/devicetree/bindings/devfreq/event/
4159
4160 DEVICE NUMBER REGISTRY
4161 M:      Torben Mathiasen <device@lanana.org>
4162 W:      http://lanana.org/docs/device-list/index.html
4163 S:      Maintained
4164
4165 DEVICE-MAPPER  (LVM)
4166 M:      Alasdair Kergon <agk@redhat.com>
4167 M:      Mike Snitzer <snitzer@redhat.com>
4168 M:      dm-devel@redhat.com
4169 L:      dm-devel@redhat.com
4170 W:      http://sources.redhat.com/dm
4171 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4173 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4174 S:      Maintained
4175 F:      Documentation/device-mapper/
4176 F:      drivers/md/Makefile
4177 F:      drivers/md/Kconfig
4178 F:      drivers/md/dm*
4179 F:      drivers/md/persistent-data/
4180 F:      include/linux/device-mapper.h
4181 F:      include/linux/dm-*.h
4182 F:      include/uapi/linux/dm-*.h
4183
4184 DEVLINK
4185 M:      Jiri Pirko <jiri@mellanox.com>
4186 L:      netdev@vger.kernel.org
4187 S:      Supported
4188 F:      net/core/devlink.c
4189 F:      include/net/devlink.h
4190 F:      include/uapi/linux/devlink.h
4191
4192 DIALOG SEMICONDUCTOR DRIVERS
4193 M:      Support Opensource <support.opensource@diasemi.com>
4194 W:      http://www.dialog-semiconductor.com/products
4195 S:      Supported
4196 F:      Documentation/hwmon/da90??
4197 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4198 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4199 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4200 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4201 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4202 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4203 F:      drivers/gpio/gpio-da90??.c
4204 F:      drivers/hwmon/da90??-hwmon.c
4205 F:      drivers/iio/adc/da91??-*.c
4206 F:      drivers/input/misc/da90??_onkey.c
4207 F:      drivers/input/touchscreen/da9052_tsi.c
4208 F:      drivers/leds/leds-da90??.c
4209 F:      drivers/mfd/da903x.c
4210 F:      drivers/mfd/da90??-*.c
4211 F:      drivers/mfd/da91??-*.c
4212 F:      drivers/power/supply/da9052-battery.c
4213 F:      drivers/power/supply/da91??-*.c
4214 F:      drivers/regulator/da903x.c
4215 F:      drivers/regulator/da9???-regulator.[ch]
4216 F:      drivers/thermal/da90??-thermal.c
4217 F:      drivers/rtc/rtc-da90??.c
4218 F:      drivers/video/backlight/da90??_bl.c
4219 F:      drivers/watchdog/da90??_wdt.c
4220 F:      include/linux/mfd/da903x.h
4221 F:      include/linux/mfd/da9052/
4222 F:      include/linux/mfd/da9055/
4223 F:      include/linux/mfd/da9062/
4224 F:      include/linux/mfd/da9063/
4225 F:      include/linux/mfd/da9150/
4226 F:      include/linux/regulator/da9211.h
4227 F:      include/sound/da[79]*.h
4228 F:      sound/soc/codecs/da[79]*.[ch]
4229
4230 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4231 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4232 L:      linux-gpio@vger.kernel.org
4233 S:      Maintained
4234 F:      drivers/gpio/gpio-gpio-mm.c
4235
4236 DIGI NEO AND CLASSIC PCI PRODUCTS
4237 M:      Lidza Louina <lidza.louina@gmail.com>
4238 M:      Mark Hounschell <markh@compro.net>
4239 L:      driverdev-devel@linuxdriverproject.org
4240 S:      Maintained
4241 F:      drivers/staging/dgnc/
4242
4243 DIOLAN U2C-12 I2C DRIVER
4244 M:      Guenter Roeck <linux@roeck-us.net>
4245 L:      linux-i2c@vger.kernel.org
4246 S:      Maintained
4247 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4248
4249 FILESYSTEM DIRECT ACCESS (DAX)
4250 M:      Matthew Wilcox <mawilcox@microsoft.com>
4251 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4252 L:      linux-fsdevel@vger.kernel.org
4253 S:      Supported
4254 F:      fs/dax.c
4255 F:      include/linux/dax.h
4256 F:      include/trace/events/fs_dax.h
4257
4258 DEVICE DIRECT ACCESS (DAX)
4259 M:      Dan Williams <dan.j.williams@intel.com>
4260 L:      linux-nvdimm@lists.01.org
4261 S:      Supported
4262 F:      drivers/dax/
4263
4264 DIRECTORY NOTIFICATION (DNOTIFY)
4265 M:      Jan Kara <jack@suse.cz>
4266 R:      Amir Goldstein <amir73il@gmail.com>
4267 L:      linux-fsdevel@vger.kernel.org
4268 S:      Maintained
4269 F:      Documentation/filesystems/dnotify.txt
4270 F:      fs/notify/dnotify/
4271 F:      include/linux/dnotify.h
4272
4273 DISK GEOMETRY AND PARTITION HANDLING
4274 M:      Andries Brouwer <aeb@cwi.nl>
4275 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4276 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4277 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4278 S:      Maintained
4279
4280 DISKQUOTA
4281 M:      Jan Kara <jack@suse.com>
4282 S:      Maintained
4283 F:      Documentation/filesystems/quota.txt
4284 F:      fs/quota/
4285 F:      include/linux/quota*.h
4286 F:      include/uapi/linux/quota*.h
4287
4288 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4289 M:      Bernie Thompson <bernie@plugable.com>
4290 L:      linux-fbdev@vger.kernel.org
4291 S:      Maintained
4292 W:      http://plugable.com/category/projects/udlfb/
4293 F:      drivers/video/fbdev/udlfb.c
4294 F:      include/video/udlfb.h
4295 F:      Documentation/fb/udlfb.txt
4296
4297 DISTRIBUTED LOCK MANAGER (DLM)
4298 M:      Christine Caulfield <ccaulfie@redhat.com>
4299 M:      David Teigland <teigland@redhat.com>
4300 L:      cluster-devel@redhat.com
4301 W:      http://sources.redhat.com/cluster/
4302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4303 S:      Supported
4304 F:      fs/dlm/
4305
4306 DMA BUFFER SHARING FRAMEWORK
4307 M:      Sumit Semwal <sumit.semwal@linaro.org>
4308 S:      Maintained
4309 L:      linux-media@vger.kernel.org
4310 L:      dri-devel@lists.freedesktop.org
4311 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4312 F:      drivers/dma-buf/
4313 F:      include/linux/dma-buf*
4314 F:      include/linux/reservation.h
4315 F:      include/linux/*fence.h
4316 F:      Documentation/driver-api/dma-buf.rst
4317 T:      git git://anongit.freedesktop.org/drm/drm-misc
4318
4319 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4320 M:      Vinod Koul <vinod.koul@intel.com>
4321 L:      dmaengine@vger.kernel.org
4322 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4323 S:      Maintained
4324 F:      drivers/dma/
4325 F:      include/linux/dmaengine.h
4326 F:      Documentation/devicetree/bindings/dma/
4327 F:      Documentation/driver-api/dmaengine/
4328 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4329
4330 DMA MAPPING HELPERS
4331 M:      Christoph Hellwig <hch@lst.de>
4332 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4333 R:      Robin Murphy <robin.murphy@arm.com>
4334 L:      iommu@lists.linux-foundation.org
4335 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4336 W:      http://git.infradead.org/users/hch/dma-mapping.git
4337 S:      Supported
4338 F:      lib/dma-debug.c
4339 F:      lib/dma-noop.c
4340 F:      lib/dma-virt.c
4341 F:      drivers/base/dma-mapping.c
4342 F:      drivers/base/dma-coherent.c
4343 F:      include/linux/dma-mapping.h
4344
4345 DME1737 HARDWARE MONITOR DRIVER
4346 M:      Juerg Haefliger <juergh@gmail.com>
4347 L:      linux-hwmon@vger.kernel.org
4348 S:      Maintained
4349 F:      Documentation/hwmon/dme1737
4350 F:      drivers/hwmon/dme1737.c
4351
4352 DMI/SMBIOS SUPPORT
4353 M:      Jean Delvare <jdelvare@suse.com>
4354 S:      Maintained
4355 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4356 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4357 F:      drivers/firmware/dmi-id.c
4358 F:      drivers/firmware/dmi_scan.c
4359 F:      include/linux/dmi.h
4360
4361 DOCUMENTATION
4362 M:      Jonathan Corbet <corbet@lwn.net>
4363 L:      linux-doc@vger.kernel.org
4364 S:      Maintained
4365 F:      Documentation/
4366 F:      scripts/kernel-doc
4367 X:      Documentation/ABI/
4368 X:      Documentation/devicetree/
4369 X:      Documentation/acpi
4370 X:      Documentation/power
4371 X:      Documentation/spi
4372 X:      Documentation/media
4373 T:      git git://git.lwn.net/linux.git docs-next
4374
4375 DONGWOON DW9714 LENS VOICE COIL DRIVER
4376 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4377 L:      linux-media@vger.kernel.org
4378 T:      git git://linuxtv.org/media_tree.git
4379 S:      Maintained
4380 F:      drivers/media/i2c/dw9714.c
4381
4382 DOUBLETALK DRIVER
4383 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4384 L:      blinux-list@redhat.com
4385 S:      Maintained
4386 F:      drivers/char/dtlk.c
4387 F:      include/linux/dtlk.h
4388
4389 DPAA2 DATAPATH I/O (DPIO) DRIVER
4390 M:      Roy Pledge <Roy.Pledge@nxp.com>
4391 L:      linux-kernel@vger.kernel.org
4392 S:      Maintained
4393 F:      drivers/staging/fsl-mc/bus/dpio
4394
4395 DPAA2 ETHERNET DRIVER
4396 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4397 L:      linux-kernel@vger.kernel.org
4398 S:      Maintained
4399 F:      drivers/staging/fsl-dpaa2/ethernet
4400
4401 DPT_I2O SCSI RAID DRIVER
4402 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4403 L:      linux-scsi@vger.kernel.org
4404 W:      http://www.adaptec.com/
4405 S:      Maintained
4406 F:      drivers/scsi/dpt*
4407 F:      drivers/scsi/dpt/
4408
4409 DRBD DRIVER
4410 M:      Philipp Reisner <philipp.reisner@linbit.com>
4411 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4412 L:      drbd-dev@lists.linbit.com
4413 W:      http://www.drbd.org
4414 T:      git git://git.linbit.com/linux-drbd.git
4415 T:      git git://git.linbit.com/drbd-8.4.git
4416 S:      Supported
4417 F:      drivers/block/drbd/
4418 F:      lib/lru_cache.c
4419 F:      Documentation/blockdev/drbd/
4420
4421 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4422 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4424 S:      Supported
4425 F:      Documentation/kobject.txt
4426 F:      drivers/base/
4427 F:      fs/debugfs/
4428 F:      fs/sysfs/
4429 F:      include/linux/debugfs.h
4430 F:      include/linux/kobj*
4431 F:      lib/kobj*
4432
4433 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4434 M:      Kevin Hilman <khilman@kernel.org>
4435 M:      Nishanth Menon <nm@ti.com>
4436 S:      Maintained
4437 F:      drivers/power/avs/
4438 F:      include/linux/power/smartreflex.h
4439 L:      linux-pm@vger.kernel.org
4440
4441 DRM DRIVER FOR ARM PL111 CLCD
4442 M:      Eric Anholt <eric@anholt.net>
4443 T:      git git://anongit.freedesktop.org/drm/drm-misc
4444 S:      Supported
4445 F:      drivers/gpu/drm/pl111/
4446
4447 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4448 M:      Dave Airlie <airlied@redhat.com>
4449 S:      Odd Fixes
4450 F:      drivers/gpu/drm/ast/
4451
4452 DRM DRIVER FOR BOCHS VIRTUAL GPU
4453 M:      Gerd Hoffmann <kraxel@redhat.com>
4454 L:      virtualization@lists.linux-foundation.org
4455 T:      git git://anongit.freedesktop.org/drm/drm-misc
4456 S:      Maintained
4457 F:      drivers/gpu/drm/bochs/
4458
4459 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4460 M:      Linus Walleij <linus.walleij@linaro.org>
4461 T:      git git://anongit.freedesktop.org/drm/drm-misc
4462 S:      Maintained
4463 F:      drivers/gpu/drm/tve200/
4464
4465 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4466 S:      Orphan / Obsolete
4467 F:      drivers/gpu/drm/i810/
4468 F:      include/uapi/drm/i810_drm.h
4469
4470 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4471 S:      Orphan / Obsolete
4472 F:      drivers/gpu/drm/mga/
4473 F:      include/uapi/drm/mga_drm.h
4474
4475 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4476 M:      Dave Airlie <airlied@redhat.com>
4477 S:      Odd Fixes
4478 F:      drivers/gpu/drm/mgag200/
4479
4480 DRM DRIVER FOR MI0283QT
4481 M:      Noralf Trønnes <noralf@tronnes.org>
4482 S:      Maintained
4483 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4484 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4485
4486 DRM DRIVER FOR MSM ADRENO GPU
4487 M:      Rob Clark <robdclark@gmail.com>
4488 L:      linux-arm-msm@vger.kernel.org
4489 L:      dri-devel@lists.freedesktop.org
4490 L:      freedreno@lists.freedesktop.org
4491 T:      git git://people.freedesktop.org/~robclark/linux
4492 S:      Maintained
4493 F:      drivers/gpu/drm/msm/
4494 F:      include/uapi/drm/msm_drm.h
4495 F:      Documentation/devicetree/bindings/display/msm/
4496
4497 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4498 M:      Ben Skeggs <bskeggs@redhat.com>
4499 L:      dri-devel@lists.freedesktop.org
4500 L:      nouveau@lists.freedesktop.org
4501 T:      git git://github.com/skeggsb/linux
4502 S:      Supported
4503 F:      drivers/gpu/drm/nouveau/
4504 F:      include/uapi/drm/nouveau_drm.h
4505
4506 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4507 M:      Noralf Trønnes <noralf@tronnes.org>
4508 S:      Maintained
4509 F:      drivers/gpu/drm/tinydrm/repaper.c
4510 F:      Documentation/devicetree/bindings/display/repaper.txt
4511
4512 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4513 M:      Dave Airlie <airlied@redhat.com>
4514 M:      Gerd Hoffmann <kraxel@redhat.com>
4515 L:      virtualization@lists.linux-foundation.org
4516 T:      git git://anongit.freedesktop.org/drm/drm-misc
4517 S:      Obsolete
4518 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4519 F:      drivers/gpu/drm/cirrus/
4520
4521 DRM DRIVER FOR QXL VIRTUAL GPU
4522 M:      Dave Airlie <airlied@redhat.com>
4523 M:      Gerd Hoffmann <kraxel@redhat.com>
4524 L:      virtualization@lists.linux-foundation.org
4525 T:      git git://anongit.freedesktop.org/drm/drm-misc
4526 S:      Maintained
4527 F:      drivers/gpu/drm/qxl/
4528 F:      include/uapi/drm/qxl_drm.h
4529
4530 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4531 S:      Orphan / Obsolete
4532 F:      drivers/gpu/drm/r128/
4533 F:      include/uapi/drm/r128_drm.h
4534
4535 DRM DRIVER FOR SAVAGE VIDEO CARDS
4536 S:      Orphan / Obsolete
4537 F:      drivers/gpu/drm/savage/
4538 F:      include/uapi/drm/savage_drm.h
4539
4540 DRM DRIVER FOR SIS VIDEO CARDS
4541 S:      Orphan / Obsolete
4542 F:      drivers/gpu/drm/sis/
4543 F:      include/uapi/drm/sis_drm.h
4544
4545 DRM DRIVER FOR SITRONIX ST7586 PANELS
4546 M:      David Lechner <david@lechnology.com>
4547 S:      Maintained
4548 F:      drivers/gpu/drm/tinydrm/st7586.c
4549 F:      Documentation/devicetree/bindings/display/st7586.txt
4550
4551 DRM DRIVER FOR TDFX VIDEO CARDS
4552 S:      Orphan / Obsolete
4553 F:      drivers/gpu/drm/tdfx/
4554
4555 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4556 M:      Dave Airlie <airlied@redhat.com>
4557 S:      Odd Fixes
4558 F:      drivers/gpu/drm/udl/
4559
4560 DRM DRIVER FOR VMWARE VIRTUAL GPU
4561 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4562 M:      Sinclair Yeh <syeh@vmware.com>
4563 M:      Thomas Hellstrom <thellstrom@vmware.com>
4564 L:      dri-devel@lists.freedesktop.org
4565 T:      git git://people.freedesktop.org/~syeh/repos_linux
4566 T:      git git://people.freedesktop.org/~thomash/linux
4567 S:      Supported
4568 F:      drivers/gpu/drm/vmwgfx/
4569 F:      include/uapi/drm/vmwgfx_drm.h
4570
4571 DRM DRIVERS
4572 M:      David Airlie <airlied@linux.ie>
4573 L:      dri-devel@lists.freedesktop.org
4574 T:      git git://people.freedesktop.org/~airlied/linux
4575 B:      https://bugs.freedesktop.org/
4576 C:      irc://chat.freenode.net/dri-devel
4577 S:      Maintained
4578 F:      drivers/gpu/drm/
4579 F:      drivers/gpu/vga/
4580 F:      Documentation/devicetree/bindings/display/
4581 F:      Documentation/devicetree/bindings/gpu/
4582 F:      Documentation/devicetree/bindings/video/
4583 F:      Documentation/gpu/
4584 F:      include/drm/
4585 F:      include/uapi/drm/
4586 F:      include/linux/vga*
4587
4588 DRM DRIVERS AND MISC GPU PATCHES
4589 M:      Daniel Vetter <daniel.vetter@intel.com>
4590 M:      Jani Nikula <jani.nikula@linux.intel.com>
4591 M:      Sean Paul <seanpaul@chromium.org>
4592 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4593 S:      Maintained
4594 T:      git git://anongit.freedesktop.org/drm/drm-misc
4595 F:      Documentation/gpu/
4596 F:      drivers/gpu/vga/
4597 F:      drivers/gpu/drm/*
4598 F:      include/drm/drm*
4599 F:      include/uapi/drm/drm*
4600 F:      include/linux/vga*
4601
4602 DRM DRIVERS FOR ALLWINNER A10
4603 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4604 L:      dri-devel@lists.freedesktop.org
4605 S:      Supported
4606 F:      drivers/gpu/drm/sun4i/
4607 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4608 T:      git git://anongit.freedesktop.org/drm/drm-misc
4609
4610 DRM DRIVERS FOR AMLOGIC SOCS
4611 M:      Neil Armstrong <narmstrong@baylibre.com>
4612 L:      dri-devel@lists.freedesktop.org
4613 L:      linux-amlogic@lists.infradead.org
4614 W:      http://linux-meson.com/
4615 S:      Supported
4616 F:      drivers/gpu/drm/meson/
4617 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4618 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4619 F:      Documentation/gpu/meson.rst
4620 T:      git git://anongit.freedesktop.org/drm/drm-misc
4621
4622 DRM DRIVERS FOR ATMEL HLCDC
4623 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4624 L:      dri-devel@lists.freedesktop.org
4625 S:      Supported
4626 F:      drivers/gpu/drm/atmel-hlcdc/
4627 F:      Documentation/devicetree/bindings/drm/atmel/
4628 T:      git git://anongit.freedesktop.org/drm/drm-misc
4629
4630 DRM DRIVERS FOR BRIDGE CHIPS
4631 M:      Archit Taneja <architt@codeaurora.org>
4632 M:      Andrzej Hajda <a.hajda@samsung.com>
4633 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4634 S:      Maintained
4635 T:      git git://anongit.freedesktop.org/drm/drm-misc
4636 F:      drivers/gpu/drm/bridge/
4637
4638 DRM DRIVERS FOR EXYNOS
4639 M:      Inki Dae <inki.dae@samsung.com>
4640 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4641 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4642 M:      Kyungmin Park <kyungmin.park@samsung.com>
4643 L:      dri-devel@lists.freedesktop.org
4644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4645 S:      Supported
4646 F:      drivers/gpu/drm/exynos/
4647 F:      include/uapi/drm/exynos_drm.h
4648 F:      Documentation/devicetree/bindings/display/exynos/
4649
4650 DRM DRIVERS FOR FREESCALE DCU
4651 M:      Stefan Agner <stefan@agner.ch>
4652 M:      Alison Wang <alison.wang@freescale.com>
4653 L:      dri-devel@lists.freedesktop.org
4654 S:      Supported
4655 F:      drivers/gpu/drm/fsl-dcu/
4656 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4657 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4658 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4659
4660 DRM DRIVERS FOR FREESCALE IMX
4661 M:      Philipp Zabel <p.zabel@pengutronix.de>
4662 L:      dri-devel@lists.freedesktop.org
4663 S:      Maintained
4664 F:      drivers/gpu/drm/imx/
4665 F:      drivers/gpu/ipu-v3/
4666 F:      Documentation/devicetree/bindings/display/imx/
4667
4668 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4669 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4670 L:      dri-devel@lists.freedesktop.org
4671 T:      git git://github.com/patjak/drm-gma500
4672 S:      Maintained
4673 F:      drivers/gpu/drm/gma500/
4674
4675 DRM DRIVERS FOR HISILICON
4676 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4677 M:      Rongrong Zou <zourongrong@gmail.com>
4678 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4679 R:      Chen Feng <puck.chen@hisilicon.com>
4680 L:      dri-devel@lists.freedesktop.org
4681 T:      git git://github.com/xin3liang/linux.git
4682 S:      Maintained
4683 F:      drivers/gpu/drm/hisilicon/
4684 F:      Documentation/devicetree/bindings/display/hisilicon/
4685
4686 DRM DRIVERS FOR MEDIATEK
4687 M:      CK Hu <ck.hu@mediatek.com>
4688 M:      Philipp Zabel <p.zabel@pengutronix.de>
4689 L:      dri-devel@lists.freedesktop.org
4690 S:      Supported
4691 F:      drivers/gpu/drm/mediatek/
4692 F:      Documentation/devicetree/bindings/display/mediatek/
4693
4694 DRM DRIVERS FOR NVIDIA TEGRA
4695 M:      Thierry Reding <thierry.reding@gmail.com>
4696 L:      dri-devel@lists.freedesktop.org
4697 L:      linux-tegra@vger.kernel.org
4698 T:      git git://anongit.freedesktop.org/tegra/linux.git
4699 S:      Supported
4700 F:      drivers/gpu/drm/tegra/
4701 F:      drivers/gpu/host1x/
4702 F:      include/linux/host1x.h
4703 F:      include/uapi/drm/tegra_drm.h
4704 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4705
4706 DRM DRIVERS FOR RENESAS
4707 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4708 L:      dri-devel@lists.freedesktop.org
4709 L:      linux-renesas-soc@vger.kernel.org
4710 T:      git git://linuxtv.org/pinchartl/fbdev
4711 S:      Supported
4712 F:      drivers/gpu/drm/rcar-du/
4713 F:      drivers/gpu/drm/shmobile/
4714 F:      include/linux/platform_data/shmob_drm.h
4715 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4716 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4717
4718 DRM DRIVERS FOR ROCKCHIP
4719 M:      Mark Yao <mark.yao@rock-chips.com>
4720 L:      dri-devel@lists.freedesktop.org
4721 S:      Maintained
4722 F:      drivers/gpu/drm/rockchip/
4723 F:      Documentation/devicetree/bindings/display/rockchip/
4724 T:      git git://anongit.freedesktop.org/drm/drm-misc
4725
4726 DRM DRIVERS FOR STI
4727 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4728 M:      Vincent Abriou <vincent.abriou@st.com>
4729 L:      dri-devel@lists.freedesktop.org
4730 T:      git git://anongit.freedesktop.org/drm/drm-misc
4731 S:      Maintained
4732 F:      drivers/gpu/drm/sti
4733 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4734
4735 DRM DRIVERS FOR STM
4736 M:      Yannick Fertre <yannick.fertre@st.com>
4737 M:      Philippe Cornu <philippe.cornu@st.com>
4738 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4739 M:      Vincent Abriou <vincent.abriou@st.com>
4740 L:      dri-devel@lists.freedesktop.org
4741 T:      git git://anongit.freedesktop.org/drm/drm-misc
4742 S:      Maintained
4743 F:      drivers/gpu/drm/stm
4744 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4745
4746 DRM DRIVERS FOR TI LCDC
4747 M:      Jyri Sarha <jsarha@ti.com>
4748 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4749 L:      dri-devel@lists.freedesktop.org
4750 S:      Maintained
4751 F:      drivers/gpu/drm/tilcdc/
4752 F:      Documentation/devicetree/bindings/display/tilcdc/
4753
4754 DRM DRIVERS FOR TI OMAP
4755 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4756 L:      dri-devel@lists.freedesktop.org
4757 S:      Maintained
4758 F:      drivers/gpu/drm/omapdrm/
4759 F:      Documentation/devicetree/bindings/display/ti/
4760
4761 DRM DRIVERS FOR VC4
4762 M:      Eric Anholt <eric@anholt.net>
4763 T:      git git://github.com/anholt/linux
4764 S:      Supported
4765 F:      drivers/gpu/drm/vc4/
4766 F:      include/uapi/drm/vc4_drm.h
4767 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4768 T:      git git://anongit.freedesktop.org/drm/drm-misc
4769
4770 DRM DRIVERS FOR VIVANTE GPU IP
4771 M:      Lucas Stach <l.stach@pengutronix.de>
4772 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4773 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4774 L:      etnaviv@lists.freedesktop.org
4775 L:      dri-devel@lists.freedesktop.org
4776 S:      Maintained
4777 F:      drivers/gpu/drm/etnaviv/
4778 F:      include/uapi/drm/etnaviv_drm.h
4779 F:      Documentation/devicetree/bindings/display/etnaviv/
4780
4781 DRM DRIVERS FOR ZTE ZX
4782 M:      Shawn Guo <shawnguo@kernel.org>
4783 L:      dri-devel@lists.freedesktop.org
4784 S:      Maintained
4785 F:      drivers/gpu/drm/zte/
4786 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4787 T:      git git://anongit.freedesktop.org/drm/drm-misc
4788
4789 DRM PANEL DRIVERS
4790 M:      Thierry Reding <thierry.reding@gmail.com>
4791 L:      dri-devel@lists.freedesktop.org
4792 T:      git git://anongit.freedesktop.org/drm/drm-misc
4793 S:      Maintained
4794 F:      drivers/gpu/drm/drm_panel.c
4795 F:      drivers/gpu/drm/panel/
4796 F:      include/drm/drm_panel.h
4797 F:      Documentation/devicetree/bindings/display/panel/
4798
4799 DRM TINYDRM DRIVERS
4800 M:      Noralf Trønnes <noralf@tronnes.org>
4801 W:      https://github.com/notro/tinydrm/wiki/Development
4802 T:      git git://anongit.freedesktop.org/drm/drm-misc
4803 S:      Maintained
4804 F:      drivers/gpu/drm/tinydrm/
4805 F:      include/drm/tinydrm/
4806
4807 DSBR100 USB FM RADIO DRIVER
4808 M:      Alexey Klimov <klimov.linux@gmail.com>
4809 L:      linux-media@vger.kernel.org
4810 T:      git git://linuxtv.org/media_tree.git
4811 S:      Maintained
4812 F:      drivers/media/radio/dsbr100.c
4813
4814 DSCC4 DRIVER
4815 M:      Francois Romieu <romieu@fr.zoreil.com>
4816 L:      netdev@vger.kernel.org
4817 S:      Maintained
4818 F:      drivers/net/wan/dscc4.c
4819
4820 DT3155 MEDIA DRIVER
4821 M:      Hans Verkuil <hverkuil@xs4all.nl>
4822 L:      linux-media@vger.kernel.org
4823 T:      git git://linuxtv.org/media_tree.git
4824 W:      https://linuxtv.org
4825 S:      Odd Fixes
4826 F:      drivers/media/pci/dt3155/
4827
4828 DVB_USB_AF9015 MEDIA DRIVER
4829 M:      Antti Palosaari <crope@iki.fi>
4830 L:      linux-media@vger.kernel.org
4831 W:      https://linuxtv.org
4832 W:      http://palosaari.fi/linux/
4833 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4834 T:      git git://linuxtv.org/anttip/media_tree.git
4835 S:      Maintained
4836 F:      drivers/media/usb/dvb-usb-v2/af9015*
4837
4838 DVB_USB_AF9035 MEDIA DRIVER
4839 M:      Antti Palosaari <crope@iki.fi>
4840 L:      linux-media@vger.kernel.org
4841 W:      https://linuxtv.org
4842 W:      http://palosaari.fi/linux/
4843 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4844 T:      git git://linuxtv.org/anttip/media_tree.git
4845 S:      Maintained
4846 F:      drivers/media/usb/dvb-usb-v2/af9035*
4847
4848 DVB_USB_ANYSEE MEDIA DRIVER
4849 M:      Antti Palosaari <crope@iki.fi>
4850 L:      linux-media@vger.kernel.org
4851 W:      https://linuxtv.org
4852 W:      http://palosaari.fi/linux/
4853 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4854 T:      git git://linuxtv.org/anttip/media_tree.git
4855 S:      Maintained
4856 F:      drivers/media/usb/dvb-usb-v2/anysee*
4857
4858 DVB_USB_AU6610 MEDIA DRIVER
4859 M:      Antti Palosaari <crope@iki.fi>
4860 L:      linux-media@vger.kernel.org
4861 W:      https://linuxtv.org
4862 W:      http://palosaari.fi/linux/
4863 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4864 T:      git git://linuxtv.org/anttip/media_tree.git
4865 S:      Maintained
4866 F:      drivers/media/usb/dvb-usb-v2/au6610*
4867
4868 DVB_USB_CE6230 MEDIA DRIVER
4869 M:      Antti Palosaari <crope@iki.fi>
4870 L:      linux-media@vger.kernel.org
4871 W:      https://linuxtv.org
4872 W:      http://palosaari.fi/linux/
4873 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4874 T:      git git://linuxtv.org/anttip/media_tree.git
4875 S:      Maintained
4876 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4877
4878 DVB_USB_CXUSB MEDIA DRIVER
4879 M:      Michael Krufky <mkrufky@linuxtv.org>
4880 L:      linux-media@vger.kernel.org
4881 W:      https://linuxtv.org
4882 W:      http://github.com/mkrufky
4883 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4884 T:      git git://linuxtv.org/media_tree.git
4885 S:      Maintained
4886 F:      drivers/media/usb/dvb-usb/cxusb*
4887
4888 DVB_USB_EC168 MEDIA DRIVER
4889 M:      Antti Palosaari <crope@iki.fi>
4890 L:      linux-media@vger.kernel.org
4891 W:      https://linuxtv.org
4892 W:      http://palosaari.fi/linux/
4893 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4894 T:      git git://linuxtv.org/anttip/media_tree.git
4895 S:      Maintained
4896 F:      drivers/media/usb/dvb-usb-v2/ec168*
4897
4898 DVB_USB_GL861 MEDIA DRIVER
4899 M:      Antti Palosaari <crope@iki.fi>
4900 L:      linux-media@vger.kernel.org
4901 W:      https://linuxtv.org
4902 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4903 T:      git git://linuxtv.org/anttip/media_tree.git
4904 S:      Maintained
4905 F:      drivers/media/usb/dvb-usb-v2/gl861*
4906
4907 DVB_USB_MXL111SF MEDIA DRIVER
4908 M:      Michael Krufky <mkrufky@linuxtv.org>
4909 L:      linux-media@vger.kernel.org
4910 W:      https://linuxtv.org
4911 W:      http://github.com/mkrufky
4912 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4913 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4914 S:      Maintained
4915 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4916
4917 DVB_USB_RTL28XXU MEDIA DRIVER
4918 M:      Antti Palosaari <crope@iki.fi>
4919 L:      linux-media@vger.kernel.org
4920 W:      https://linuxtv.org
4921 W:      http://palosaari.fi/linux/
4922 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4923 T:      git git://linuxtv.org/anttip/media_tree.git
4924 S:      Maintained
4925 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4926
4927 DVB_USB_V2 MEDIA DRIVER
4928 M:      Antti Palosaari <crope@iki.fi>
4929 L:      linux-media@vger.kernel.org
4930 W:      https://linuxtv.org
4931 W:      http://palosaari.fi/linux/
4932 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4933 T:      git git://linuxtv.org/anttip/media_tree.git
4934 S:      Maintained
4935 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4936 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4937
4938 DYNAMIC DEBUG
4939 M:      Jason Baron <jbaron@akamai.com>
4940 S:      Maintained
4941 F:      lib/dynamic_debug.c
4942 F:      include/linux/dynamic_debug.h
4943
4944 DZ DECSTATION DZ11 SERIAL DRIVER
4945 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4946 S:      Maintained
4947 F:      drivers/tty/serial/dz.*
4948
4949 E3X0 POWER BUTTON DRIVER
4950 M:      Moritz Fischer <moritz.fischer@ettus.com>
4951 L:      usrp-users@lists.ettus.com
4952 W:      http://www.ettus.com
4953 S:      Supported
4954 F:      drivers/input/misc/e3x0-button.c
4955 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4956
4957 E4000 MEDIA DRIVER
4958 M:      Antti Palosaari <crope@iki.fi>
4959 L:      linux-media@vger.kernel.org
4960 W:      https://linuxtv.org
4961 W:      http://palosaari.fi/linux/
4962 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4963 T:      git git://linuxtv.org/anttip/media_tree.git
4964 S:      Maintained
4965 F:      drivers/media/tuners/e4000*
4966
4967 EATA ISA/EISA/PCI SCSI DRIVER
4968 M:      Dario Ballabio <ballabio_dario@emc.com>
4969 L:      linux-scsi@vger.kernel.org
4970 S:      Maintained
4971 F:      drivers/scsi/eata.c
4972
4973 EC100 MEDIA DRIVER
4974 M:      Antti Palosaari <crope@iki.fi>
4975 L:      linux-media@vger.kernel.org
4976 W:      https://linuxtv.org
4977 W:      http://palosaari.fi/linux/
4978 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4979 T:      git git://linuxtv.org/anttip/media_tree.git
4980 S:      Maintained
4981 F:      drivers/media/dvb-frontends/ec100*
4982
4983 ECRYPT FILE SYSTEM
4984 M:      Tyler Hicks <tyhicks@canonical.com>
4985 L:      ecryptfs@vger.kernel.org
4986 W:      http://ecryptfs.org
4987 W:      https://launchpad.net/ecryptfs
4988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4989 S:      Supported
4990 F:      Documentation/filesystems/ecryptfs.txt
4991 F:      fs/ecryptfs/
4992
4993 EDAC-AMD64
4994 M:      Borislav Petkov <bp@alien8.de>
4995 L:      linux-edac@vger.kernel.org
4996 S:      Maintained
4997 F:      drivers/edac/amd64_edac*
4998
4999 EDAC-CALXEDA
5000 M:      Robert Richter <rric@kernel.org>
5001 L:      linux-edac@vger.kernel.org
5002 S:      Maintained
5003 F:      drivers/edac/highbank*
5004
5005 EDAC-CAVIUM OCTEON
5006 M:      Ralf Baechle <ralf@linux-mips.org>
5007 M:      David Daney <david.daney@cavium.com>
5008 L:      linux-edac@vger.kernel.org
5009 L:      linux-mips@linux-mips.org
5010 S:      Supported
5011 F:      drivers/edac/octeon_edac*
5012
5013 EDAC-CAVIUM THUNDERX
5014 M:      David Daney <david.daney@cavium.com>
5015 M:      Jan Glauber <jglauber@cavium.com>
5016 L:      linux-edac@vger.kernel.org
5017 S:      Supported
5018 F:      drivers/edac/thunderx_edac*
5019
5020 EDAC-CORE
5021 M:      Borislav Petkov <bp@alien8.de>
5022 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5023 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5024 L:      linux-edac@vger.kernel.org
5025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5027 S:      Supported
5028 F:      Documentation/admin-guide/ras.rst
5029 F:      Documentation/driver-api/edac.rst
5030 F:      drivers/edac/
5031 F:      include/linux/edac.h
5032
5033 EDAC-E752X
5034 M:      Mark Gross <mark.gross@intel.com>
5035 L:      linux-edac@vger.kernel.org
5036 S:      Maintained
5037 F:      drivers/edac/e752x_edac.c
5038
5039 EDAC-E7XXX
5040 L:      linux-edac@vger.kernel.org
5041 S:      Maintained
5042 F:      drivers/edac/e7xxx_edac.c
5043
5044 EDAC-FSL_DDR
5045 M:      York Sun <york.sun@nxp.com>
5046 L:      linux-edac@vger.kernel.org
5047 S:      Maintained
5048 F:      drivers/edac/fsl_ddr_edac.*
5049
5050 EDAC-GHES
5051 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5052 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5053 L:      linux-edac@vger.kernel.org
5054 S:      Maintained
5055 F:      drivers/edac/ghes_edac.c
5056
5057 EDAC-I3000
5058 L:      linux-edac@vger.kernel.org
5059 S:      Orphan
5060 F:      drivers/edac/i3000_edac.c
5061
5062 EDAC-I5000
5063 L:      linux-edac@vger.kernel.org
5064 S:      Maintained
5065 F:      drivers/edac/i5000_edac.c
5066
5067 EDAC-I5400
5068 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5069 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5070 L:      linux-edac@vger.kernel.org
5071 S:      Maintained
5072 F:      drivers/edac/i5400_edac.c
5073
5074 EDAC-I7300
5075 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5076 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5077 L:      linux-edac@vger.kernel.org
5078 S:      Maintained
5079 F:      drivers/edac/i7300_edac.c
5080
5081 EDAC-I7CORE
5082 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5083 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5084 L:      linux-edac@vger.kernel.org
5085 S:      Maintained
5086 F:      drivers/edac/i7core_edac.c
5087
5088 EDAC-I82443BXGX
5089 M:      Tim Small <tim@buttersideup.com>
5090 L:      linux-edac@vger.kernel.org
5091 S:      Maintained
5092 F:      drivers/edac/i82443bxgx_edac.c
5093
5094 EDAC-I82975X
5095 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5096 M:      "Arvind R." <arvino55@gmail.com>
5097 L:      linux-edac@vger.kernel.org
5098 S:      Maintained
5099 F:      drivers/edac/i82975x_edac.c
5100
5101 EDAC-IE31200
5102 M:      Jason Baron <jbaron@akamai.com>
5103 L:      linux-edac@vger.kernel.org
5104 S:      Maintained
5105 F:      drivers/edac/ie31200_edac.c
5106
5107 EDAC-MPC85XX
5108 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5109 L:      linux-edac@vger.kernel.org
5110 S:      Maintained
5111 F:      drivers/edac/mpc85xx_edac.[ch]
5112
5113 EDAC-PASEMI
5114 M:      Egor Martovetsky <egor@pasemi.com>
5115 L:      linux-edac@vger.kernel.org
5116 S:      Maintained
5117 F:      drivers/edac/pasemi_edac.c
5118
5119 EDAC-PND2
5120 M:      Tony Luck <tony.luck@intel.com>
5121 L:      linux-edac@vger.kernel.org
5122 S:      Maintained
5123 F:      drivers/edac/pnd2_edac.[ch]
5124
5125 EDAC-R82600
5126 M:      Tim Small <tim@buttersideup.com>
5127 L:      linux-edac@vger.kernel.org
5128 S:      Maintained
5129 F:      drivers/edac/r82600_edac.c
5130
5131 EDAC-SBRIDGE
5132 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5133 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5134 L:      linux-edac@vger.kernel.org
5135 S:      Maintained
5136 F:      drivers/edac/sb_edac.c
5137
5138 EDAC-SKYLAKE
5139 M:      Tony Luck <tony.luck@intel.com>
5140 L:      linux-edac@vger.kernel.org
5141 S:      Maintained
5142 F:      drivers/edac/skx_edac.c
5143
5144 EDIROL UA-101/UA-1000 DRIVER
5145 M:      Clemens Ladisch <clemens@ladisch.de>
5146 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5147 T:      git git://git.alsa-project.org/alsa-kernel.git
5148 S:      Maintained
5149 F:      sound/usb/misc/ua101.c
5150
5151 EFI TEST DRIVER
5152 L:      linux-efi@vger.kernel.org
5153 M:      Ivan Hu <ivan.hu@canonical.com>
5154 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5155 S:      Maintained
5156 F:      drivers/firmware/efi/test/
5157
5158 EFI VARIABLE FILESYSTEM
5159 M:      Matthew Garrett <matthew.garrett@nebula.com>
5160 M:      Jeremy Kerr <jk@ozlabs.org>
5161 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5163 L:      linux-efi@vger.kernel.org
5164 S:      Maintained
5165 F:      fs/efivarfs/
5166
5167 EFIFB FRAMEBUFFER DRIVER
5168 L:      linux-fbdev@vger.kernel.org
5169 M:      Peter Jones <pjones@redhat.com>
5170 S:      Maintained
5171 F:      drivers/video/fbdev/efifb.c
5172
5173 EFS FILESYSTEM
5174 W:      http://aeschi.ch.eu.org/efs/
5175 S:      Orphan
5176 F:      fs/efs/
5177
5178 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5179 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5180 L:      netdev@vger.kernel.org
5181 S:      Maintained
5182 F:      drivers/net/ethernet/ibm/ehea/
5183
5184 EM28XX VIDEO4LINUX DRIVER
5185 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5186 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5187 L:      linux-media@vger.kernel.org
5188 W:      https://linuxtv.org
5189 T:      git git://linuxtv.org/media_tree.git
5190 S:      Maintained
5191 F:      drivers/media/usb/em28xx/
5192 F:      Documentation/media/v4l-drivers/em28xx*
5193
5194 EMBEDDED LINUX
5195 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5196 M:      Matt Mackall <mpm@selenic.com>
5197 M:      David Woodhouse <dwmw2@infradead.org>
5198 L:      linux-embedded@vger.kernel.org
5199 S:      Maintained
5200
5201 Emulex 10Gbps iSCSI - OneConnect DRIVER
5202 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5203 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5204 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5205 L:      linux-scsi@vger.kernel.org
5206 W:      http://www.broadcom.com
5207 S:      Supported
5208 F:      drivers/scsi/be2iscsi/
5209
5210 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5211 M:      Sathya Perla <sathya.perla@broadcom.com>
5212 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5213 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5214 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5215 L:      netdev@vger.kernel.org
5216 W:      http://www.emulex.com
5217 S:      Supported
5218 F:      drivers/net/ethernet/emulex/benet/
5219
5220 EMULEX ONECONNECT ROCE DRIVER
5221 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5222 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5223 L:      linux-rdma@vger.kernel.org
5224 W:      http://www.broadcom.com
5225 S:      Odd Fixes
5226 F:      drivers/infiniband/hw/ocrdma/
5227 F:      include/uapi/rdma/ocrdma-abi.h
5228
5229 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5230 M:      James Smart <james.smart@broadcom.com>
5231 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5232 L:      linux-scsi@vger.kernel.org
5233 W:      http://www.broadcom.com
5234 S:      Supported
5235 F:      drivers/scsi/lpfc/
5236
5237 ENE CB710 FLASH CARD READER DRIVER
5238 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5239 S:      Maintained
5240 F:      drivers/misc/cb710/
5241 F:      drivers/mmc/host/cb710-mmc.*
5242 F:      include/linux/cb710.h
5243
5244 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5245 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5246 S:      Maintained
5247 F:      drivers/media/rc/ene_ir.*
5248
5249 EPSON S1D13XXX FRAMEBUFFER DRIVER
5250 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5251 S:      Maintained
5252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5253 F:      drivers/video/fbdev/s1d13xxxfb.c
5254 F:      include/video/s1d13xxxfb.h
5255
5256 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5257 M:      Jeff Layton <jlayton@kernel.org>
5258 S:      Maintained
5259 F:      lib/errseq.c
5260 F:      include/linux/errseq.h
5261
5262 ET131X NETWORK DRIVER
5263 M:      Mark Einon <mark.einon@gmail.com>
5264 S:      Odd Fixes
5265 F:      drivers/net/ethernet/agere/
5266
5267 ETHERNET BRIDGE
5268 M:      Stephen Hemminger <stephen@networkplumber.org>
5269 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5270 L:      netdev@vger.kernel.org
5271 W:      http://www.linuxfoundation.org/en/Net:Bridge
5272 S:      Maintained
5273 F:      include/linux/netfilter_bridge/
5274 F:      net/bridge/
5275
5276 ETHERNET PHY LIBRARY
5277 M:      Andrew Lunn <andrew@lunn.ch>
5278 M:      Florian Fainelli <f.fainelli@gmail.com>
5279 L:      netdev@vger.kernel.org
5280 S:      Maintained
5281 F:      Documentation/ABI/testing/sysfs-bus-mdio
5282 F:      Documentation/devicetree/bindings/net/mdio*
5283 F:      Documentation/networking/phy.txt
5284 F:      drivers/net/phy/
5285 F:      drivers/of/of_mdio.c
5286 F:      drivers/of/of_net.c
5287 F:      include/linux/*mdio*.h
5288 F:      include/linux/of_net.h
5289 F:      include/linux/phy.h
5290 F:      include/linux/phy_fixed.h
5291 F:      include/linux/platform_data/mdio-gpio.h
5292 F:      include/linux/platform_data/mdio-bcm-unimac.h
5293 F:      include/trace/events/mdio.h
5294 F:      include/uapi/linux/mdio.h
5295 F:      include/uapi/linux/mii.h
5296
5297 EXT2 FILE SYSTEM
5298 M:      Jan Kara <jack@suse.com>
5299 L:      linux-ext4@vger.kernel.org
5300 S:      Maintained
5301 F:      Documentation/filesystems/ext2.txt
5302 F:      fs/ext2/
5303 F:      include/linux/ext2*
5304
5305 EXT4 FILE SYSTEM
5306 M:      "Theodore Ts'o" <tytso@mit.edu>
5307 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5308 L:      linux-ext4@vger.kernel.org
5309 W:      http://ext4.wiki.kernel.org
5310 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5312 S:      Maintained
5313 F:      Documentation/filesystems/ext4.txt
5314 F:      fs/ext4/
5315
5316 Extended Verification Module (EVM)
5317 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5318 L:      linux-integrity@vger.kernel.org
5319 S:      Supported
5320 F:      security/integrity/evm/
5321
5322 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5323 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5324 L:      linux-efi@vger.kernel.org
5325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5326 S:      Maintained
5327 F:      Documentation/efi-stub.txt
5328 F:      arch/*/kernel/efi.c
5329 F:      arch/x86/boot/compressed/eboot.[ch]
5330 F:      arch/*/include/asm/efi.h
5331 F:      arch/x86/platform/efi/
5332 F:      drivers/firmware/efi/
5333 F:      include/linux/efi*.h
5334 F:      arch/arm/boot/compressed/efi-header.S
5335 F:      arch/arm64/kernel/efi-entry.S
5336
5337 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5338 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5339 M:      Chanwoo Choi <cw00.choi@samsung.com>
5340 L:      linux-kernel@vger.kernel.org
5341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5342 S:      Maintained
5343 F:      drivers/extcon/
5344 F:      include/linux/extcon/
5345 F:      include/linux/extcon.h
5346 F:      Documentation/extcon/
5347 F:      Documentation/devicetree/bindings/extcon/
5348
5349 EXYNOS DP DRIVER
5350 M:      Jingoo Han <jingoohan1@gmail.com>
5351 L:      dri-devel@lists.freedesktop.org
5352 S:      Maintained
5353 F:      drivers/gpu/drm/exynos/exynos_dp*
5354
5355 EXYNOS SYSMMU (IOMMU) driver
5356 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5357 L:      iommu@lists.linux-foundation.org
5358 S:      Maintained
5359 F:      drivers/iommu/exynos-iommu.c
5360
5361 EZchip NPS platform support
5362 M:      Elad Kanfi <eladkan@mellanox.com>
5363 M:      Vineet Gupta <vgupta@synopsys.com>
5364 S:      Supported
5365 F:      arch/arc/plat-eznps
5366 F:      arch/arc/boot/dts/eznps.dts
5367
5368 F2FS FILE SYSTEM
5369 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5370 M:      Chao Yu <yuchao0@huawei.com>
5371 L:      linux-f2fs-devel@lists.sourceforge.net
5372 W:      https://f2fs.wiki.kernel.org/
5373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5374 S:      Maintained
5375 F:      Documentation/filesystems/f2fs.txt
5376 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5377 F:      fs/f2fs/
5378 F:      include/linux/f2fs_fs.h
5379 F:      include/trace/events/f2fs.h
5380
5381 F71805F HARDWARE MONITORING DRIVER
5382 M:      Jean Delvare <jdelvare@suse.com>
5383 L:      linux-hwmon@vger.kernel.org
5384 S:      Maintained
5385 F:      Documentation/hwmon/f71805f
5386 F:      drivers/hwmon/f71805f.c
5387
5388 FANOTIFY
5389 M:      Jan Kara <jack@suse.cz>
5390 R:      Amir Goldstein <amir73il@gmail.com>
5391 L:      linux-fsdevel@vger.kernel.org
5392 S:      Maintained
5393 F:      fs/notify/fanotify/
5394 F:      include/linux/fanotify.h
5395 F:      include/uapi/linux/fanotify.h
5396
5397 FARSYNC SYNCHRONOUS DRIVER
5398 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5399 W:      http://www.farsite.co.uk/
5400 S:      Supported
5401 F:      drivers/net/wan/farsync.*
5402
5403 FAULT INJECTION SUPPORT
5404 M:      Akinobu Mita <akinobu.mita@gmail.com>
5405 S:      Supported
5406 F:      Documentation/fault-injection/
5407 F:      lib/fault-inject.c
5408
5409 FBTFT Framebuffer drivers
5410 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5411 S:      Maintained
5412 F:      drivers/staging/fbtft/
5413
5414 FC0011 TUNER DRIVER
5415 M:      Michael Buesch <m@bues.ch>
5416 L:      linux-media@vger.kernel.org
5417 S:      Maintained
5418 F:      drivers/media/tuners/fc0011.h
5419 F:      drivers/media/tuners/fc0011.c
5420
5421 FC2580 MEDIA DRIVER
5422 M:      Antti Palosaari <crope@iki.fi>
5423 L:      linux-media@vger.kernel.org
5424 W:      https://linuxtv.org
5425 W:      http://palosaari.fi/linux/
5426 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5427 T:      git git://linuxtv.org/anttip/media_tree.git
5428 S:      Maintained
5429 F:      drivers/media/tuners/fc2580*
5430
5431 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5432 M:      Johannes Thumshirn <jth@kernel.org>
5433 L:      linux-scsi@vger.kernel.org
5434 W:      www.Open-FCoE.org
5435 S:      Supported
5436 F:      drivers/scsi/libfc/
5437 F:      drivers/scsi/fcoe/
5438 F:      include/scsi/fc/
5439 F:      include/scsi/libfc.h
5440 F:      include/scsi/libfcoe.h
5441 F:      include/uapi/scsi/fc/
5442
5443 FILE LOCKING (flock() and fcntl()/lockf())
5444 M:      Jeff Layton <jlayton@kernel.org>
5445 M:      "J. Bruce Fields" <bfields@fieldses.org>
5446 L:      linux-fsdevel@vger.kernel.org
5447 S:      Maintained
5448 F:      include/linux/fcntl.h
5449 F:      include/uapi/linux/fcntl.h
5450 F:      fs/fcntl.c
5451 F:      fs/locks.c
5452
5453 FILESYSTEMS (VFS and infrastructure)
5454 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5455 L:      linux-fsdevel@vger.kernel.org
5456 S:      Maintained
5457 F:      fs/*
5458 F:      include/linux/fs.h
5459 F:      include/uapi/linux/fs.h
5460
5461 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5462 M:      Riku Voipio <riku.voipio@iki.fi>
5463 L:      linux-hwmon@vger.kernel.org
5464 S:      Maintained
5465 F:      drivers/hwmon/f75375s.c
5466 F:      include/linux/f75375s.h
5467
5468 FIREWIRE AUDIO DRIVERS
5469 M:      Clemens Ladisch <clemens@ladisch.de>
5470 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5471 T:      git git://git.alsa-project.org/alsa-kernel.git
5472 S:      Maintained
5473 F:      sound/firewire/
5474
5475 FIREWIRE MEDIA DRIVERS (firedtv)
5476 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5477 L:      linux-media@vger.kernel.org
5478 L:      linux1394-devel@lists.sourceforge.net
5479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5480 S:      Maintained
5481 F:      drivers/media/firewire/
5482
5483 FIREWIRE SBP-2 TARGET
5484 M:      Chris Boot <bootc@bootc.net>
5485 L:      linux-scsi@vger.kernel.org
5486 L:      target-devel@vger.kernel.org
5487 L:      linux1394-devel@lists.sourceforge.net
5488 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5489 S:      Maintained
5490 F:      drivers/target/sbp/
5491
5492 FIREWIRE SUBSYSTEM
5493 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5494 L:      linux1394-devel@lists.sourceforge.net
5495 W:      http://ieee1394.wiki.kernel.org/
5496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5497 S:      Maintained
5498 F:      drivers/firewire/
5499 F:      include/linux/firewire.h
5500 F:      include/uapi/linux/firewire*.h
5501 F:      tools/firewire/
5502
5503 FIRMWARE LOADER (request_firmware)
5504 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5505 L:      linux-kernel@vger.kernel.org
5506 S:      Maintained
5507 F:      Documentation/firmware_class/
5508 F:      drivers/base/firmware*.c
5509 F:      include/linux/firmware.h
5510
5511 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5512 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5513 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5514 S:      Maintained
5515 F:      drivers/block/rsxx/
5516
5517 FLOPPY DRIVER
5518 M:      Jiri Kosina <jikos@kernel.org>
5519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5520 S:      Odd fixes
5521 F:      drivers/block/floppy.c
5522
5523 FMC SUBSYSTEM
5524 M:      Alessandro Rubini <rubini@gnudd.com>
5525 W:      http://www.ohwr.org/projects/fmc-bus
5526 S:      Supported
5527 F:      drivers/fmc/
5528 F:      include/linux/fmc*.h
5529 F:      include/linux/ipmi-fru.h
5530 K:      fmc_d.*register
5531
5532 FPGA MANAGER FRAMEWORK
5533 M:      Alan Tull <atull@kernel.org>
5534 M:      Moritz Fischer <mdf@kernel.org>
5535 L:      linux-fpga@vger.kernel.org
5536 S:      Maintained
5537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5538 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5539 F:      Documentation/fpga/
5540 F:      Documentation/devicetree/bindings/fpga/
5541 F:      drivers/fpga/
5542 F:      include/linux/fpga/
5543 W:      http://www.rocketboards.org
5544
5545 FPU EMULATOR
5546 M:      Bill Metzenthen <billm@melbpc.org.au>
5547 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5548 S:      Maintained
5549 F:      arch/x86/math-emu/
5550
5551 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5552 L:      netdev@vger.kernel.org
5553 S:      Orphan
5554 F:      drivers/net/wan/dlci.c
5555 F:      drivers/net/wan/sdla.c
5556
5557 FRAMEBUFFER LAYER
5558 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5559 L:      dri-devel@lists.freedesktop.org
5560 L:      linux-fbdev@vger.kernel.org
5561 T:      git git://github.com/bzolnier/linux.git
5562 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5563 S:      Maintained
5564 F:      Documentation/fb/
5565 F:      drivers/video/
5566 F:      include/video/
5567 F:      include/linux/fb.h
5568 F:      include/uapi/video/
5569 F:      include/uapi/linux/fb.h
5570
5571 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5572 M:      Horia Geantă <horia.geanta@nxp.com>
5573 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5574 L:      linux-crypto@vger.kernel.org
5575 S:      Maintained
5576 F:      drivers/crypto/caam/
5577 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5578
5579 FREESCALE DIU FRAMEBUFFER DRIVER
5580 M:      Timur Tabi <timur@tabi.org>
5581 L:      linux-fbdev@vger.kernel.org
5582 S:      Maintained
5583 F:      drivers/video/fbdev/fsl-diu-fb.*
5584
5585 FREESCALE DMA DRIVER
5586 M:      Li Yang <leoyang.li@nxp.com>
5587 M:      Zhang Wei <zw@zh-kernel.org>
5588 L:      linuxppc-dev@lists.ozlabs.org
5589 S:      Maintained
5590 F:      drivers/dma/fsldma.*
5591
5592 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5593 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5594 L:      netdev@vger.kernel.org
5595 S:      Maintained
5596 F:      drivers/net/ethernet/freescale/gianfar*
5597 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5598 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5599
5600 FREESCALE GPMI NAND DRIVER
5601 M:      Han Xu <han.xu@nxp.com>
5602 L:      linux-mtd@lists.infradead.org
5603 S:      Maintained
5604 F:      drivers/mtd/nand/gpmi-nand/*
5605
5606 FREESCALE I2C CPM DRIVER
5607 M:      Jochen Friedrich <jochen@scram.de>
5608 L:      linuxppc-dev@lists.ozlabs.org
5609 L:      linux-i2c@vger.kernel.org
5610 S:      Maintained
5611 F:      drivers/i2c/busses/i2c-cpm.c
5612
5613 FREESCALE IMX / MXC FEC DRIVER
5614 M:      Fugang Duan <fugang.duan@nxp.com>
5615 L:      netdev@vger.kernel.org
5616 S:      Maintained
5617 F:      drivers/net/ethernet/freescale/fec_main.c
5618 F:      drivers/net/ethernet/freescale/fec_ptp.c
5619 F:      drivers/net/ethernet/freescale/fec.h
5620 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5621
5622 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5623 M:      Sascha Hauer <kernel@pengutronix.de>
5624 L:      linux-fbdev@vger.kernel.org
5625 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5626 S:      Maintained
5627 F:      include/linux/platform_data/video-imxfb.h
5628 F:      drivers/video/fbdev/imxfb.c
5629
5630 FREESCALE QORIQ DPAA ETHERNET DRIVER
5631 M:      Madalin Bucur <madalin.bucur@nxp.com>
5632 L:      netdev@vger.kernel.org
5633 S:      Maintained
5634 F:      drivers/net/ethernet/freescale/dpaa
5635
5636 FREESCALE QORIQ DPAA FMAN DRIVER
5637 M:      Madalin Bucur <madalin.bucur@nxp.com>
5638 L:      netdev@vger.kernel.org
5639 S:      Maintained
5640 F:      drivers/net/ethernet/freescale/fman
5641 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5642
5643 FREESCALE QUAD SPI DRIVER
5644 M:      Han Xu <han.xu@nxp.com>
5645 L:      linux-mtd@lists.infradead.org
5646 S:      Maintained
5647 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5648
5649 FREESCALE QUICC ENGINE LIBRARY
5650 M:      Qiang Zhao <qiang.zhao@nxp.com>
5651 L:      linuxppc-dev@lists.ozlabs.org
5652 S:      Maintained
5653 F:      drivers/soc/fsl/qe/
5654 F:      include/soc/fsl/*qe*.h
5655 F:      include/soc/fsl/*ucc*.h
5656
5657 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5658 M:      Li Yang <leoyang.li@nxp.com>
5659 L:      netdev@vger.kernel.org
5660 L:      linuxppc-dev@lists.ozlabs.org
5661 S:      Maintained
5662 F:      drivers/net/ethernet/freescale/ucc_geth*
5663
5664 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5665 M:      Zhao Qiang <qiang.zhao@nxp.com>
5666 L:      netdev@vger.kernel.org
5667 L:      linuxppc-dev@lists.ozlabs.org
5668 S:      Maintained
5669 F:      drivers/net/wan/fsl_ucc_hdlc*
5670
5671 FREESCALE QUICC ENGINE UCC UART DRIVER
5672 M:      Timur Tabi <timur@tabi.org>
5673 L:      linuxppc-dev@lists.ozlabs.org
5674 S:      Maintained
5675 F:      drivers/tty/serial/ucc_uart.c
5676
5677 FREESCALE SOC DRIVERS
5678 M:      Li Yang <leoyang.li@nxp.com>
5679 L:      linuxppc-dev@lists.ozlabs.org
5680 L:      linux-arm-kernel@lists.infradead.org
5681 S:      Maintained
5682 F:      Documentation/devicetree/bindings/soc/fsl/
5683 F:      drivers/soc/fsl/
5684 F:      include/linux/fsl/
5685
5686 FREESCALE SOC FS_ENET DRIVER
5687 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5688 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5689 L:      linuxppc-dev@lists.ozlabs.org
5690 L:      netdev@vger.kernel.org
5691 S:      Maintained
5692 F:      drivers/net/ethernet/freescale/fs_enet/
5693 F:      include/linux/fs_enet_pd.h
5694
5695 FREESCALE SOC SOUND DRIVERS
5696 M:      Timur Tabi <timur@tabi.org>
5697 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5698 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5699 R:      Fabio Estevam <fabio.estevam@nxp.com>
5700 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5701 L:      linuxppc-dev@lists.ozlabs.org
5702 S:      Maintained
5703 F:      sound/soc/fsl/fsl*
5704 F:      sound/soc/fsl/imx*
5705 F:      sound/soc/fsl/mpc8610_hpcd.c
5706
5707 FREESCALE USB PERIPHERAL DRIVERS
5708 M:      Li Yang <leoyang.li@nxp.com>
5709 L:      linux-usb@vger.kernel.org
5710 L:      linuxppc-dev@lists.ozlabs.org
5711 S:      Maintained
5712 F:      drivers/usb/gadget/udc/fsl*
5713
5714 FREEVXFS FILESYSTEM
5715 M:      Christoph Hellwig <hch@infradead.org>
5716 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5717 S:      Maintained
5718 F:      fs/freevxfs/
5719
5720 FREEZER
5721 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5722 M:      Pavel Machek <pavel@ucw.cz>
5723 L:      linux-pm@vger.kernel.org
5724 S:      Supported
5725 F:      Documentation/power/freezing-of-tasks.txt
5726 F:      include/linux/freezer.h
5727 F:      kernel/freezer.c
5728
5729 FRONTSWAP API
5730 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5731 L:      linux-kernel@vger.kernel.org
5732 S:      Maintained
5733 F:      mm/frontswap.c
5734 F:      include/linux/frontswap.h
5735
5736 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5737 M:      David Howells <dhowells@redhat.com>
5738 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5739 S:      Supported
5740 F:      Documentation/filesystems/caching/
5741 F:      fs/fscache/
5742 F:      include/linux/fscache*.h
5743
5744 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5745 M:      Theodore Y. Ts'o <tytso@mit.edu>
5746 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5747 L:      linux-fscrypt@vger.kernel.org
5748 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5750 S:      Supported
5751 F:      fs/crypto/
5752 F:      include/linux/fscrypt*.h
5753 F:      Documentation/filesystems/fscrypt.rst
5754
5755 FUJITSU FR-V (FRV) PORT
5756 S:      Orphan
5757 F:      arch/frv/
5758
5759 FUJITSU LAPTOP EXTRAS
5760 M:      Jonathan Woithe <jwoithe@just42.net>
5761 L:      platform-driver-x86@vger.kernel.org
5762 S:      Maintained
5763 F:      drivers/platform/x86/fujitsu-laptop.c
5764
5765 FUJITSU M-5MO LS CAMERA ISP DRIVER
5766 M:      Kyungmin Park <kyungmin.park@samsung.com>
5767 M:      Heungjun Kim <riverful.kim@samsung.com>
5768 L:      linux-media@vger.kernel.org
5769 S:      Maintained
5770 F:      drivers/media/i2c/m5mols/
5771 F:      include/media/i2c/m5mols.h
5772
5773 FUJITSU TABLET EXTRAS
5774 M:      Robert Gerlach <khnz@gmx.de>
5775 L:      platform-driver-x86@vger.kernel.org
5776 S:      Maintained
5777 F:      drivers/platform/x86/fujitsu-tablet.c
5778
5779 FUSE: FILESYSTEM IN USERSPACE
5780 M:      Miklos Szeredi <miklos@szeredi.hu>
5781 L:      linux-fsdevel@vger.kernel.org
5782 W:      http://fuse.sourceforge.net/
5783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5784 S:      Maintained
5785 F:      fs/fuse/
5786 F:      include/uapi/linux/fuse.h
5787 F:      Documentation/filesystems/fuse.txt
5788
5789 FUTEX SUBSYSTEM
5790 M:      Thomas Gleixner <tglx@linutronix.de>
5791 M:      Ingo Molnar <mingo@redhat.com>
5792 R:      Peter Zijlstra <peterz@infradead.org>
5793 R:      Darren Hart <dvhart@infradead.org>
5794 L:      linux-kernel@vger.kernel.org
5795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5796 S:      Maintained
5797 F:      kernel/futex.c
5798 F:      kernel/futex_compat.c
5799 F:      include/asm-generic/futex.h
5800 F:      include/linux/futex.h
5801 F:      include/uapi/linux/futex.h
5802 F:      tools/testing/selftests/futex/
5803 F:      tools/perf/bench/futex*
5804 F:      Documentation/*futex*
5805
5806 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5807 M:      Rik Faith <faith@cs.unc.edu>
5808 L:      linux-scsi@vger.kernel.org
5809 S:      Odd Fixes (e.g., new signatures)
5810 F:      drivers/scsi/fdomain.*
5811
5812 GCC PLUGINS
5813 M:      Kees Cook <keescook@chromium.org>
5814 R:      Emese Revfy <re.emese@gmail.com>
5815 L:      kernel-hardening@lists.openwall.com
5816 S:      Maintained
5817 F:      scripts/gcc-plugins/
5818 F:      scripts/gcc-plugin.sh
5819 F:      scripts/Makefile.gcc-plugins
5820 F:      Documentation/gcc-plugins.txt
5821
5822 GCOV BASED KERNEL PROFILING
5823 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5824 S:      Maintained
5825 F:      kernel/gcov/
5826 F:      Documentation/dev-tools/gcov.rst
5827
5828 GDB KERNEL DEBUGGING HELPER SCRIPTS
5829 M:      Jan Kiszka <jan.kiszka@siemens.com>
5830 M:      Kieran Bingham <kieran@bingham.xyz>
5831 S:      Supported
5832 F:      scripts/gdb/
5833
5834 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5835 M:      Achim Leubner <achim_leubner@adaptec.com>
5836 L:      linux-scsi@vger.kernel.org
5837 W:      http://www.icp-vortex.com/
5838 S:      Supported
5839 F:      drivers/scsi/gdt*
5840
5841 GEMTEK FM RADIO RECEIVER DRIVER
5842 M:      Hans Verkuil <hverkuil@xs4all.nl>
5843 L:      linux-media@vger.kernel.org
5844 T:      git git://linuxtv.org/media_tree.git
5845 W:      https://linuxtv.org
5846 S:      Maintained
5847 F:      drivers/media/radio/radio-gemtek*
5848
5849 GENERIC GPIO I2C DRIVER
5850 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5851 S:      Supported
5852 F:      drivers/i2c/busses/i2c-gpio.c
5853 F:      include/linux/i2c-gpio.h
5854
5855 GENERIC GPIO I2C MULTIPLEXER DRIVER
5856 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5857 L:      linux-i2c@vger.kernel.org
5858 S:      Supported
5859 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5860 F:      include/linux/i2c-mux-gpio.h
5861 F:      Documentation/i2c/muxes/i2c-mux-gpio
5862
5863 GENERIC HDLC (WAN) DRIVERS
5864 M:      Krzysztof Halasa <khc@pm.waw.pl>
5865 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5866 S:      Maintained
5867 F:      drivers/net/wan/c101.c
5868 F:      drivers/net/wan/hd6457*
5869 F:      drivers/net/wan/hdlc*
5870 F:      drivers/net/wan/n2.c
5871 F:      drivers/net/wan/pc300too.c
5872 F:      drivers/net/wan/pci200syn.c
5873 F:      drivers/net/wan/wanxl*
5874
5875 GENERIC INCLUDE/ASM HEADER FILES
5876 M:      Arnd Bergmann <arnd@arndb.de>
5877 L:      linux-arch@vger.kernel.org
5878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5879 S:      Maintained
5880 F:      include/asm-generic/
5881 F:      include/uapi/asm-generic/
5882
5883 GENERIC PHY FRAMEWORK
5884 M:      Kishon Vijay Abraham I <kishon@ti.com>
5885 L:      linux-kernel@vger.kernel.org
5886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5887 S:      Supported
5888 F:      drivers/phy/
5889 F:      include/linux/phy/
5890
5891 GENERIC PM DOMAINS
5892 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5893 M:      Kevin Hilman <khilman@kernel.org>
5894 M:      Ulf Hansson <ulf.hansson@linaro.org>
5895 L:      linux-pm@vger.kernel.org
5896 S:      Supported
5897 F:      drivers/base/power/domain*.c
5898 F:      include/linux/pm_domain.h
5899 F:      Documentation/devicetree/bindings/power/power_domain.txt
5900
5901 GENERIC UIO DRIVER FOR PCI DEVICES
5902 M:      "Michael S. Tsirkin" <mst@redhat.com>
5903 L:      kvm@vger.kernel.org
5904 S:      Supported
5905 F:      drivers/uio/uio_pci_generic.c
5906
5907 GENWQE (IBM Generic Workqueue Card)
5908 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5909 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5910 S:      Supported
5911 F:      drivers/misc/genwqe/
5912
5913 GET_MAINTAINER SCRIPT
5914 M:      Joe Perches <joe@perches.com>
5915 S:      Maintained
5916 F:      scripts/get_maintainer.pl
5917
5918 GFS2 FILE SYSTEM
5919 M:      Steven Whitehouse <swhiteho@redhat.com>
5920 M:      Bob Peterson <rpeterso@redhat.com>
5921 L:      cluster-devel@redhat.com
5922 W:      http://sources.redhat.com/cluster/
5923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5924 S:      Supported
5925 F:      Documentation/filesystems/gfs2*.txt
5926 F:      fs/gfs2/
5927 F:      include/uapi/linux/gfs2_ondisk.h
5928
5929 GIGASET ISDN DRIVERS
5930 M:      Paul Bolle <pebolle@tiscali.nl>
5931 L:      gigaset307x-common@lists.sourceforge.net
5932 W:      http://gigaset307x.sourceforge.net/
5933 S:      Odd Fixes
5934 F:      Documentation/isdn/README.gigaset
5935 F:      drivers/isdn/gigaset/
5936 F:      include/uapi/linux/gigaset_dev.h
5937
5938 GO7007 MPEG CODEC
5939 M:      Hans Verkuil <hans.verkuil@cisco.com>
5940 L:      linux-media@vger.kernel.org
5941 S:      Maintained
5942 F:      drivers/media/usb/go7007/
5943
5944 GOODIX TOUCHSCREEN
5945 M:      Bastien Nocera <hadess@hadess.net>
5946 L:      linux-input@vger.kernel.org
5947 S:      Maintained
5948 F:      drivers/input/touchscreen/goodix.c
5949
5950 GPIO ACPI SUPPORT
5951 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5952 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5953 L:      linux-gpio@vger.kernel.org
5954 L:      linux-acpi@vger.kernel.org
5955 S:      Maintained
5956 F:      Documentation/acpi/gpio-properties.txt
5957 F:      drivers/gpio/gpiolib-acpi.c
5958
5959 GPIO IR Transmitter
5960 M:      Sean Young <sean@mess.org>
5961 L:      linux-media@vger.kernel.org
5962 S:      Maintained
5963 F:      drivers/media/rc/gpio-ir-tx.c
5964
5965 GPIO MOCKUP DRIVER
5966 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5967 L:      linux-gpio@vger.kernel.org
5968 S:      Maintained
5969 F:      drivers/gpio/gpio-mockup.c
5970 F:      tools/testing/selftests/gpio/
5971
5972 GPIO SUBSYSTEM
5973 M:      Linus Walleij <linus.walleij@linaro.org>
5974 L:      linux-gpio@vger.kernel.org
5975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5976 S:      Maintained
5977 F:      Documentation/devicetree/bindings/gpio/
5978 F:      Documentation/gpio/
5979 F:      Documentation/ABI/testing/gpio-cdev
5980 F:      Documentation/ABI/obsolete/sysfs-gpio
5981 F:      drivers/gpio/
5982 F:      include/linux/gpio/
5983 F:      include/linux/gpio.h
5984 F:      include/asm-generic/gpio.h
5985 F:      include/uapi/linux/gpio.h
5986 F:      tools/gpio/
5987
5988 GRE DEMULTIPLEXER DRIVER
5989 M:      Dmitry Kozlov <xeb@mail.ru>
5990 L:      netdev@vger.kernel.org
5991 S:      Maintained
5992 F:      net/ipv4/gre_demux.c
5993 F:      net/ipv4/gre_offload.c
5994 F:      include/net/gre.h
5995
5996 GRETH 10/100/1G Ethernet MAC device driver
5997 M:      Andreas Larsson <andreas@gaisler.com>
5998 L:      netdev@vger.kernel.org
5999 S:      Maintained
6000 F:      drivers/net/ethernet/aeroflex/
6001
6002 GREYBUS AUDIO PROTOCOLS DRIVERS
6003 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6004 M:      Mark Greer <mgreer@animalcreek.com>
6005 S:      Maintained
6006 F:      drivers/staging/greybus/audio_apbridgea.c
6007 F:      drivers/staging/greybus/audio_apbridgea.h
6008 F:      drivers/staging/greybus/audio_codec.c
6009 F:      drivers/staging/greybus/audio_codec.h
6010 F:      drivers/staging/greybus/audio_gb.c
6011 F:      drivers/staging/greybus/audio_manager.c
6012 F:      drivers/staging/greybus/audio_manager.h
6013 F:      drivers/staging/greybus/audio_manager_module.c
6014 F:      drivers/staging/greybus/audio_manager_private.h
6015 F:      drivers/staging/greybus/audio_manager_sysfs.c
6016 F:      drivers/staging/greybus/audio_module.c
6017 F:      drivers/staging/greybus/audio_topology.c
6018
6019 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6020 M:      Viresh Kumar <vireshk@kernel.org>
6021 S:      Maintained
6022 F:      drivers/staging/greybus/authentication.c
6023 F:      drivers/staging/greybus/bootrom.c
6024 F:      drivers/staging/greybus/firmware.h
6025 F:      drivers/staging/greybus/fw-core.c
6026 F:      drivers/staging/greybus/fw-download.c
6027 F:      drivers/staging/greybus/fw-managament.c
6028 F:      drivers/staging/greybus/greybus_authentication.h
6029 F:      drivers/staging/greybus/greybus_firmware.h
6030 F:      drivers/staging/greybus/hid.c
6031 F:      drivers/staging/greybus/i2c.c
6032 F:      drivers/staging/greybus/spi.c
6033 F:      drivers/staging/greybus/spilib.c
6034 F:      drivers/staging/greybus/spilib.h
6035
6036 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6037 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6038 S:      Maintained
6039 F:      drivers/staging/greybus/loopback.c
6040 F:      drivers/staging/greybus/timesync.c
6041 F:      drivers/staging/greybus/timesync_platform.c
6042
6043 GREYBUS PLATFORM DRIVERS
6044 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6045 S:      Maintained
6046 F:      drivers/staging/greybus/arche-platform.c
6047 F:      drivers/staging/greybus/arche-apb-ctrl.c
6048 F:      drivers/staging/greybus/arche_platform.h
6049
6050 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6051 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6052 S:      Maintained
6053 F:      drivers/staging/greybus/sdio.c
6054 F:      drivers/staging/greybus/light.c
6055 F:      drivers/staging/greybus/gpio.c
6056 F:      drivers/staging/greybus/power_supply.c
6057 F:      drivers/staging/greybus/spi.c
6058 F:      drivers/staging/greybus/spilib.c
6059
6060 GREYBUS SUBSYSTEM
6061 M:      Johan Hovold <johan@kernel.org>
6062 M:      Alex Elder <elder@kernel.org>
6063 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6064 S:      Maintained
6065 F:      drivers/staging/greybus/
6066 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6067
6068 GREYBUS UART PROTOCOLS DRIVERS
6069 M:      David Lin <dtwlin@gmail.com>
6070 S:      Maintained
6071 F:      drivers/staging/greybus/uart.c
6072 F:      drivers/staging/greybus/log.c
6073
6074 GS1662 VIDEO SERIALIZER
6075 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6076 L:      linux-media@vger.kernel.org
6077 T:      git git://linuxtv.org/media_tree.git
6078 S:      Maintained
6079 F:      drivers/media/spi/gs1662.c
6080
6081 GSPCA FINEPIX SUBDRIVER
6082 M:      Frank Zago <frank@zago.net>
6083 L:      linux-media@vger.kernel.org
6084 T:      git git://linuxtv.org/media_tree.git
6085 S:      Maintained
6086 F:      drivers/media/usb/gspca/finepix.c
6087
6088 GSPCA GL860 SUBDRIVER
6089 M:      Olivier Lorin <o.lorin@laposte.net>
6090 L:      linux-media@vger.kernel.org
6091 T:      git git://linuxtv.org/media_tree.git
6092 S:      Maintained
6093 F:      drivers/media/usb/gspca/gl860/
6094
6095 GSPCA M5602 SUBDRIVER
6096 M:      Erik Andren <erik.andren@gmail.com>
6097 L:      linux-media@vger.kernel.org
6098 T:      git git://linuxtv.org/media_tree.git
6099 S:      Maintained
6100 F:      drivers/media/usb/gspca/m5602/
6101
6102 GSPCA PAC207 SONIXB SUBDRIVER
6103 M:      Hans Verkuil <hverkuil@xs4all.nl>
6104 L:      linux-media@vger.kernel.org
6105 T:      git git://linuxtv.org/media_tree.git
6106 S:      Odd Fixes
6107 F:      drivers/media/usb/gspca/pac207.c
6108
6109 GSPCA SN9C20X SUBDRIVER
6110 M:      Brian Johnson <brijohn@gmail.com>
6111 L:      linux-media@vger.kernel.org
6112 T:      git git://linuxtv.org/media_tree.git
6113 S:      Maintained
6114 F:      drivers/media/usb/gspca/sn9c20x.c
6115
6116 GSPCA T613 SUBDRIVER
6117 M:      Leandro Costantino <lcostantino@gmail.com>
6118 L:      linux-media@vger.kernel.org
6119 T:      git git://linuxtv.org/media_tree.git
6120 S:      Maintained
6121 F:      drivers/media/usb/gspca/t613.c
6122
6123 GSPCA USB WEBCAM DRIVER
6124 M:      Hans Verkuil <hverkuil@xs4all.nl>
6125 L:      linux-media@vger.kernel.org
6126 T:      git git://linuxtv.org/media_tree.git
6127 S:      Odd Fixes
6128 F:      drivers/media/usb/gspca/
6129
6130 GTP (GPRS Tunneling Protocol)
6131 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6132 M:      Harald Welte <laforge@gnumonks.org>
6133 L:      osmocom-net-gprs@lists.osmocom.org
6134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6135 S:      Maintained
6136 F:      drivers/net/gtp.c
6137
6138 GUID PARTITION TABLE (GPT)
6139 M:      Davidlohr Bueso <dave@stgolabs.net>
6140 L:      linux-efi@vger.kernel.org
6141 S:      Maintained
6142 F:      block/partitions/efi.*
6143
6144 H8/300 ARCHITECTURE
6145 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6146 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6147 W:      http://uclinux-h8.sourceforge.jp
6148 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6149 S:      Maintained
6150 F:      arch/h8300/
6151 F:      drivers/clocksource/h8300_*.c
6152 F:      drivers/clk/h8300/
6153 F:      drivers/irqchip/irq-renesas-h8*.c
6154
6155 HACKRF MEDIA DRIVER
6156 M:      Antti Palosaari <crope@iki.fi>
6157 L:      linux-media@vger.kernel.org
6158 W:      https://linuxtv.org
6159 W:      http://palosaari.fi/linux/
6160 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6161 T:      git git://linuxtv.org/anttip/media_tree.git
6162 S:      Maintained
6163 F:      drivers/media/usb/hackrf/
6164
6165 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6166 M:      Frank Seidel <frank@f-seidel.de>
6167 L:      platform-driver-x86@vger.kernel.org
6168 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6169 S:      Maintained
6170 F:      drivers/platform/x86/hdaps.c
6171
6172 HARDWARE MONITORING
6173 M:      Jean Delvare <jdelvare@suse.com>
6174 M:      Guenter Roeck <linux@roeck-us.net>
6175 L:      linux-hwmon@vger.kernel.org
6176 W:      http://hwmon.wiki.kernel.org/
6177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6178 S:      Maintained
6179 F:      Documentation/hwmon/
6180 F:      drivers/hwmon/
6181 F:      include/linux/hwmon*.h
6182
6183 HARDWARE RANDOM NUMBER GENERATOR CORE
6184 M:      Matt Mackall <mpm@selenic.com>
6185 M:      Herbert Xu <herbert@gondor.apana.org.au>
6186 L:      linux-crypto@vger.kernel.org
6187 S:      Odd fixes
6188 F:      Documentation/devicetree/bindings/rng/
6189 F:      Documentation/hw_random.txt
6190 F:      drivers/char/hw_random/
6191 F:      include/linux/hw_random.h
6192
6193 HARDWARE SPINLOCK CORE
6194 M:      Ohad Ben-Cohen <ohad@wizery.com>
6195 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6196 L:      linux-remoteproc@vger.kernel.org
6197 S:      Maintained
6198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6199 F:      Documentation/devicetree/bindings/hwlock/
6200 F:      Documentation/hwspinlock.txt
6201 F:      drivers/hwspinlock/
6202 F:      include/linux/hwspinlock.h
6203
6204 HARMONY SOUND DRIVER
6205 L:      linux-parisc@vger.kernel.org
6206 S:      Maintained
6207 F:      sound/parisc/harmony.*
6208
6209 HDPVR USB VIDEO ENCODER DRIVER
6210 M:      Hans Verkuil <hverkuil@xs4all.nl>
6211 L:      linux-media@vger.kernel.org
6212 T:      git git://linuxtv.org/media_tree.git
6213 W:      https://linuxtv.org
6214 S:      Odd Fixes
6215 F:      drivers/media/usb/hdpvr/
6216
6217 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6218 M:      Jimmy Vance <jimmy.vance@hpe.com>
6219 S:      Supported
6220 F:      Documentation/watchdog/hpwdt.txt
6221 F:      drivers/watchdog/hpwdt.c
6222
6223 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6224 M:      Don Brace <don.brace@microsemi.com>
6225 L:      esc.storagedev@microsemi.com
6226 L:      linux-scsi@vger.kernel.org
6227 S:      Supported
6228 F:      Documentation/scsi/hpsa.txt
6229 F:      drivers/scsi/hpsa*.[ch]
6230 F:      include/linux/cciss*.h
6231 F:      include/uapi/linux/cciss*.h
6232
6233 HFI1 DRIVER
6234 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6235 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6236 L:      linux-rdma@vger.kernel.org
6237 S:      Supported
6238 F:      drivers/infiniband/hw/hfi1
6239
6240 HFS FILESYSTEM
6241 L:      linux-fsdevel@vger.kernel.org
6242 S:      Orphan
6243 F:      Documentation/filesystems/hfs.txt
6244 F:      fs/hfs/
6245
6246 HFSPLUS FILESYSTEM
6247 L:      linux-fsdevel@vger.kernel.org
6248 S:      Orphan
6249 F:      Documentation/filesystems/hfsplus.txt
6250 F:      fs/hfsplus/
6251
6252 HGA FRAMEBUFFER DRIVER
6253 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6254 L:      linux-nvidia@lists.surfsouth.com
6255 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6256 S:      Maintained
6257 F:      drivers/video/fbdev/hgafb.c
6258
6259 HIBERNATION (aka Software Suspend, aka swsusp)
6260 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6261 M:      Pavel Machek <pavel@ucw.cz>
6262 L:      linux-pm@vger.kernel.org
6263 B:      https://bugzilla.kernel.org
6264 S:      Supported
6265 F:      arch/x86/power/
6266 F:      drivers/base/power/
6267 F:      kernel/power/
6268 F:      include/linux/suspend.h
6269 F:      include/linux/freezer.h
6270 F:      include/linux/pm.h
6271 F:      arch/*/include/asm/suspend*.h
6272
6273 HID CORE LAYER
6274 M:      Jiri Kosina <jikos@kernel.org>
6275 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6276 L:      linux-input@vger.kernel.org
6277 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6278 S:      Maintained
6279 F:      drivers/hid/
6280 F:      include/linux/hid*
6281 F:      include/uapi/linux/hid*
6282
6283 HID SENSOR HUB DRIVERS
6284 M:      Jiri Kosina <jikos@kernel.org>
6285 M:      Jonathan Cameron <jic23@kernel.org>
6286 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6287 L:      linux-input@vger.kernel.org
6288 L:      linux-iio@vger.kernel.org
6289 S:      Maintained
6290 F:      Documentation/hid/hid-sensor*
6291 F:      drivers/hid/hid-sensor-*
6292 F:      drivers/iio/*/hid-*
6293 F:      include/linux/hid-sensor-*
6294
6295 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6296 M:      Thomas Gleixner <tglx@linutronix.de>
6297 L:      linux-kernel@vger.kernel.org
6298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6299 S:      Maintained
6300 F:      Documentation/timers/
6301 F:      kernel/time/hrtimer.c
6302 F:      kernel/time/clockevents.c
6303 F:      kernel/time/timer_*.c
6304 F:      include/linux/clockchips.h
6305 F:      include/linux/hrtimer.h
6306
6307 HIGH-SPEED SCC DRIVER FOR AX.25
6308 L:      linux-hams@vger.kernel.org
6309 S:      Orphan
6310 F:      drivers/net/hamradio/dmascc.c
6311 F:      drivers/net/hamradio/scc.c
6312
6313 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6314 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6315 W:      http://www.highpoint-tech.com
6316 S:      Supported
6317 F:      Documentation/scsi/hptiop.txt
6318 F:      drivers/scsi/hptiop.c
6319
6320 HIPPI
6321 M:      Jes Sorensen <jes@trained-monkey.org>
6322 L:      linux-hippi@sunsite.dk
6323 S:      Maintained
6324 F:      include/linux/hippidevice.h
6325 F:      include/uapi/linux/if_hippi.h
6326 F:      net/802/hippi.c
6327 F:      drivers/net/hippi/
6328
6329 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6330 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6331 M:      Salil Mehta <salil.mehta@huawei.com>
6332 L:      netdev@vger.kernel.org
6333 W:      http://www.hisilicon.com
6334 S:      Maintained
6335 F:      drivers/net/ethernet/hisilicon/hns3/
6336
6337 HISILICON NETWORK SUBSYSTEM DRIVER
6338 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6339 M:      Salil Mehta <salil.mehta@huawei.com>
6340 L:      netdev@vger.kernel.org
6341 W:      http://www.hisilicon.com
6342 S:      Maintained
6343 F:      drivers/net/ethernet/hisilicon/
6344 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6345
6346 HISILICON PMU DRIVER
6347 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6348 W:      http://www.hisilicon.com
6349 S:      Supported
6350 F:      drivers/perf/hisilicon
6351 F:      Documentation/perf/hisi-pmu.txt
6352
6353 HISILICON ROCE DRIVER
6354 M:      Lijun Ou <oulijun@huawei.com>
6355 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6356 L:      linux-rdma@vger.kernel.org
6357 S:      Maintained
6358 F:      drivers/infiniband/hw/hns/
6359 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6360
6361 HISILICON SAS Controller
6362 M:      John Garry <john.garry@huawei.com>
6363 W:      http://www.hisilicon.com
6364 S:      Supported
6365 F:      drivers/scsi/hisi_sas/
6366 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6367
6368 HMM - Heterogeneous Memory Management
6369 M:      Jérôme Glisse <jglisse@redhat.com>
6370 L:      linux-mm@kvack.org
6371 S:      Maintained
6372 F:      mm/hmm*
6373 F:      include/linux/hmm*
6374
6375 HOST AP DRIVER
6376 M:      Jouni Malinen <j@w1.fi>
6377 L:      linux-wireless@vger.kernel.org
6378 W:      http://w1.fi/hostap-driver.html
6379 S:      Obsolete
6380 F:      drivers/net/wireless/intersil/hostap/
6381
6382 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6383 L:      platform-driver-x86@vger.kernel.org
6384 S:      Orphan
6385 F:      drivers/platform/x86/tc1100-wmi.c
6386
6387 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6388 M:      Jaroslav Kysela <perex@perex.cz>
6389 S:      Maintained
6390 F:      drivers/net/ethernet/hp/hp100.*
6391
6392 HPET:   High Precision Event Timers driver
6393 M:      Clemens Ladisch <clemens@ladisch.de>
6394 S:      Maintained
6395 F:      Documentation/timers/hpet.txt
6396 F:      drivers/char/hpet.c
6397 F:      include/linux/hpet.h
6398 F:      include/uapi/linux/hpet.h
6399
6400 HPET:   x86
6401 S:      Orphan
6402 F:      arch/x86/kernel/hpet.c
6403 F:      arch/x86/include/asm/hpet.h
6404
6405 HPFS FILESYSTEM
6406 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6407 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6408 S:      Maintained
6409 F:      fs/hpfs/
6410
6411 HSI SUBSYSTEM
6412 M:      Sebastian Reichel <sre@kernel.org>
6413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6414 S:      Maintained
6415 F:      Documentation/ABI/testing/sysfs-bus-hsi
6416 F:      Documentation/driver-api/hsi.rst
6417 F:      drivers/hsi/
6418 F:      include/linux/hsi/
6419 F:      include/uapi/linux/hsi/
6420
6421 HSO 3G MODEM DRIVER
6422 L:      linux-usb@vger.kernel.org
6423 S:      Orphan
6424 F:      drivers/net/usb/hso.c
6425
6426 HSR NETWORK PROTOCOL
6427 M:      Arvid Brodin <arvid.brodin@alten.se>
6428 L:      netdev@vger.kernel.org
6429 S:      Maintained
6430 F:      net/hsr/
6431
6432 HT16K33 LED CONTROLLER DRIVER
6433 M:      Robin van der Gracht <robin@protonic.nl>
6434 S:      Maintained
6435 F:      drivers/auxdisplay/ht16k33.c
6436 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6437
6438 HTCPEN TOUCHSCREEN DRIVER
6439 M:      Pau Oliva Fora <pof@eslack.org>
6440 L:      linux-input@vger.kernel.org
6441 S:      Maintained
6442 F:      drivers/input/touchscreen/htcpen.c
6443
6444 HUAWEI ETHERNET DRIVER
6445 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6446 L:      netdev@vger.kernel.org
6447 S:      Supported
6448 F:      Documentation/networking/hinic.txt
6449 F:      drivers/net/ethernet/huawei/hinic/
6450
6451 HUGETLB FILESYSTEM
6452 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6453 S:      Maintained
6454 F:      fs/hugetlbfs/
6455
6456 HVA ST MEDIA DRIVER
6457 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6458 L:      linux-media@vger.kernel.org
6459 T:      git git://linuxtv.org/media_tree.git
6460 W:      https://linuxtv.org
6461 S:      Supported
6462 F:      drivers/media/platform/sti/hva
6463
6464 HWPOISON MEMORY FAILURE HANDLING
6465 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6466 L:      linux-mm@kvack.org
6467 S:      Maintained
6468 F:      mm/memory-failure.c
6469 F:      mm/hwpoison-inject.c
6470
6471 Hyper-V CORE AND DRIVERS
6472 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6473 M:      Haiyang Zhang <haiyangz@microsoft.com>
6474 M:      Stephen Hemminger <sthemmin@microsoft.com>
6475 L:      devel@linuxdriverproject.org
6476 S:      Maintained
6477 F:      Documentation/networking/netvsc.txt
6478 F:      arch/x86/include/asm/mshyperv.h
6479 F:      arch/x86/include/asm/trace/hyperv.h
6480 F:      arch/x86/include/uapi/asm/hyperv.h
6481 F:      arch/x86/kernel/cpu/mshyperv.c
6482 F:      arch/x86/hyperv
6483 F:      drivers/hid/hid-hyperv.c
6484 F:      drivers/hv/
6485 F:      drivers/input/serio/hyperv-keyboard.c
6486 F:      drivers/pci/host/pci-hyperv.c
6487 F:      drivers/net/hyperv/
6488 F:      drivers/scsi/storvsc_drv.c
6489 F:      drivers/uio/uio_hv_generic.c
6490 F:      drivers/video/fbdev/hyperv_fb.c
6491 F:      net/vmw_vsock/hyperv_transport.c
6492 F:      include/linux/hyperv.h
6493 F:      include/uapi/linux/hyperv.h
6494 F:      tools/hv/
6495 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6496
6497 HYPERVISOR VIRTUAL CONSOLE DRIVER
6498 L:      linuxppc-dev@lists.ozlabs.org
6499 S:      Odd Fixes
6500 F:      drivers/tty/hvc/
6501
6502 I2C ACPI SUPPORT
6503 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6504 L:      linux-i2c@vger.kernel.org
6505 L:      linux-acpi@vger.kernel.org
6506 S:      Maintained
6507 F:      drivers/i2c/i2c-core-acpi.c
6508
6509 I2C MUXES
6510 M:      Peter Rosin <peda@axentia.se>
6511 L:      linux-i2c@vger.kernel.org
6512 S:      Maintained
6513 F:      Documentation/i2c/i2c-topology
6514 F:      Documentation/i2c/muxes/
6515 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6516 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6517 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6518 F:      drivers/i2c/i2c-mux.c
6519 F:      drivers/i2c/muxes/
6520 F:      include/linux/i2c-mux.h
6521
6522 I2C OVER PARALLEL PORT
6523 M:      Jean Delvare <jdelvare@suse.com>
6524 L:      linux-i2c@vger.kernel.org
6525 S:      Maintained
6526 F:      Documentation/i2c/busses/i2c-parport
6527 F:      Documentation/i2c/busses/i2c-parport-light
6528 F:      drivers/i2c/busses/i2c-parport.c
6529 F:      drivers/i2c/busses/i2c-parport-light.c
6530
6531 I2C SUBSYSTEM
6532 M:      Wolfram Sang <wsa@the-dreams.de>
6533 L:      linux-i2c@vger.kernel.org
6534 W:      https://i2c.wiki.kernel.org/
6535 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6537 S:      Maintained
6538 F:      Documentation/devicetree/bindings/i2c/
6539 F:      Documentation/i2c/
6540 F:      drivers/i2c/
6541 F:      drivers/i2c/*/
6542 F:      include/linux/i2c.h
6543 F:      include/linux/i2c-*.h
6544 F:      include/uapi/linux/i2c.h
6545 F:      include/uapi/linux/i2c-*.h
6546
6547 I2C-TAOS-EVM DRIVER
6548 M:      Jean Delvare <jdelvare@suse.com>
6549 L:      linux-i2c@vger.kernel.org
6550 S:      Maintained
6551 F:      Documentation/i2c/busses/i2c-taos-evm
6552 F:      drivers/i2c/busses/i2c-taos-evm.c
6553
6554 I2C-TINY-USB DRIVER
6555 M:      Till Harbaum <till@harbaum.org>
6556 L:      linux-i2c@vger.kernel.org
6557 W:      http://www.harbaum.org/till/i2c_tiny_usb
6558 S:      Maintained
6559 F:      drivers/i2c/busses/i2c-tiny-usb.c
6560
6561 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6562 M:      Jean Delvare <jdelvare@suse.com>
6563 L:      linux-i2c@vger.kernel.org
6564 S:      Maintained
6565 F:      Documentation/i2c/busses/i2c-ali1535
6566 F:      Documentation/i2c/busses/i2c-ali1563
6567 F:      Documentation/i2c/busses/i2c-ali15x3
6568 F:      Documentation/i2c/busses/i2c-amd756
6569 F:      Documentation/i2c/busses/i2c-amd8111
6570 F:      Documentation/i2c/busses/i2c-i801
6571 F:      Documentation/i2c/busses/i2c-nforce2
6572 F:      Documentation/i2c/busses/i2c-piix4
6573 F:      Documentation/i2c/busses/i2c-sis5595
6574 F:      Documentation/i2c/busses/i2c-sis630
6575 F:      Documentation/i2c/busses/i2c-sis96x
6576 F:      Documentation/i2c/busses/i2c-via
6577 F:      Documentation/i2c/busses/i2c-viapro
6578 F:      drivers/i2c/busses/i2c-ali1535.c
6579 F:      drivers/i2c/busses/i2c-ali1563.c
6580 F:      drivers/i2c/busses/i2c-ali15x3.c
6581 F:      drivers/i2c/busses/i2c-amd756.c
6582 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6583 F:      drivers/i2c/busses/i2c-amd8111.c
6584 F:      drivers/i2c/busses/i2c-i801.c
6585 F:      drivers/i2c/busses/i2c-isch.c
6586 F:      drivers/i2c/busses/i2c-nforce2.c
6587 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6588 F:      drivers/i2c/busses/i2c-piix4.c
6589 F:      drivers/i2c/busses/i2c-sis5595.c
6590 F:      drivers/i2c/busses/i2c-sis630.c
6591 F:      drivers/i2c/busses/i2c-sis96x.c
6592 F:      drivers/i2c/busses/i2c-via.c
6593 F:      drivers/i2c/busses/i2c-viapro.c
6594
6595 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6596 M:      Hans de Goede <hdegoede@redhat.com>
6597 L:      linux-i2c@vger.kernel.org
6598 S:      Maintained
6599 F:      drivers/i2c/busses/i2c-cht-wc.c
6600
6601 I2C/SMBUS ISMT DRIVER
6602 M:      Seth Heasley <seth.heasley@intel.com>
6603 M:      Neil Horman <nhorman@tuxdriver.com>
6604 L:      linux-i2c@vger.kernel.org
6605 F:      drivers/i2c/busses/i2c-ismt.c
6606 F:      Documentation/i2c/busses/i2c-ismt
6607
6608 I2C/SMBUS STUB DRIVER
6609 M:      Jean Delvare <jdelvare@suse.com>
6610 L:      linux-i2c@vger.kernel.org
6611 S:      Maintained
6612 F:      drivers/i2c/i2c-stub.c
6613
6614 IA64 (Itanium) PLATFORM
6615 M:      Tony Luck <tony.luck@intel.com>
6616 M:      Fenghua Yu <fenghua.yu@intel.com>
6617 L:      linux-ia64@vger.kernel.org
6618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6619 S:      Maintained
6620 F:      arch/ia64/
6621
6622 IBM Power 842 compression accelerator
6623 M:      Haren Myneni <haren@us.ibm.com>
6624 S:      Supported
6625 F:      drivers/crypto/nx/Makefile
6626 F:      drivers/crypto/nx/Kconfig
6627 F:      drivers/crypto/nx/nx-842*
6628 F:      include/linux/sw842.h
6629 F:      crypto/842.c
6630 F:      lib/842/
6631
6632 IBM Power in-Nest Crypto Acceleration
6633 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6634 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6635 L:      linux-crypto@vger.kernel.org
6636 S:      Supported
6637 F:      drivers/crypto/nx/Makefile
6638 F:      drivers/crypto/nx/Kconfig
6639 F:      drivers/crypto/nx/nx-aes*
6640 F:      drivers/crypto/nx/nx-sha*
6641 F:      drivers/crypto/nx/nx.*
6642 F:      drivers/crypto/nx/nx_csbcpb.h
6643 F:      drivers/crypto/nx/nx_debugfs.h
6644
6645 IBM Power Linux RAID adapter
6646 M:      Brian King <brking@us.ibm.com>
6647 S:      Supported
6648 F:      drivers/scsi/ipr.*
6649
6650 IBM Power SRIOV Virtual NIC Device Driver
6651 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6652 M:      John Allen <jallen@linux.vnet.ibm.com>
6653 L:      netdev@vger.kernel.org
6654 S:      Supported
6655 F:      drivers/net/ethernet/ibm/ibmvnic.*
6656
6657 IBM Power Virtual Accelerator Switchboard
6658 M:      Sukadev Bhattiprolu
6659 L:      linuxppc-dev@lists.ozlabs.org
6660 S:      Supported
6661 F:      arch/powerpc/platforms/powernv/vas*
6662 F:      arch/powerpc/platforms/powernv/copy-paste.h
6663 F:      arch/powerpc/include/asm/vas.h
6664 F:      arch/powerpc/include/uapi/asm/vas.h
6665
6666 IBM Power Virtual Ethernet Device Driver
6667 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6668 L:      netdev@vger.kernel.org
6669 S:      Supported
6670 F:      drivers/net/ethernet/ibm/ibmveth.*
6671
6672 IBM Power Virtual FC Device Drivers
6673 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6674 L:      linux-scsi@vger.kernel.org
6675 S:      Supported
6676 F:      drivers/scsi/ibmvscsi/ibmvfc*
6677
6678 IBM Power Virtual SCSI Device Drivers
6679 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6680 L:      linux-scsi@vger.kernel.org
6681 S:      Supported
6682 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6683 F:      include/scsi/viosrp.h
6684
6685 IBM Power Virtual SCSI Device Target Driver
6686 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6687 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6688 L:      linux-scsi@vger.kernel.org
6689 L:      target-devel@vger.kernel.org
6690 S:      Supported
6691 F:      drivers/scsi/ibmvscsi_tgt/
6692
6693 IBM Power VMX Cryptographic instructions
6694 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6695 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6696 L:      linux-crypto@vger.kernel.org
6697 S:      Supported
6698 F:      drivers/crypto/vmx/Makefile
6699 F:      drivers/crypto/vmx/Kconfig
6700 F:      drivers/crypto/vmx/vmx.c
6701 F:      drivers/crypto/vmx/aes*
6702 F:      drivers/crypto/vmx/ghash*
6703 F:      drivers/crypto/vmx/ppc-xlate.pl
6704
6705 IBM ServeRAID RAID DRIVER
6706 S:      Orphan
6707 F:      drivers/scsi/ips.*
6708
6709 ICH LPC AND GPIO DRIVER
6710 M:      Peter Tyser <ptyser@xes-inc.com>
6711 S:      Maintained
6712 F:      drivers/mfd/lpc_ich.c
6713 F:      drivers/gpio/gpio-ich.c
6714
6715 IDE SUBSYSTEM
6716 M:      "David S. Miller" <davem@davemloft.net>
6717 L:      linux-ide@vger.kernel.org
6718 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6720 S:      Maintained
6721 F:      Documentation/ide/
6722 F:      drivers/ide/
6723 F:      include/linux/ide.h
6724
6725 IDE/ATAPI DRIVERS
6726 M:      Borislav Petkov <bp@alien8.de>
6727 L:      linux-ide@vger.kernel.org
6728 S:      Maintained
6729 F:      Documentation/cdrom/ide-cd
6730 F:      drivers/ide/ide-cd*
6731
6732 IDEAPAD LAPTOP EXTRAS DRIVER
6733 M:      Ike Panhc <ike.pan@canonical.com>
6734 L:      platform-driver-x86@vger.kernel.org
6735 W:      http://launchpad.net/ideapad-laptop
6736 S:      Maintained
6737 F:      drivers/platform/x86/ideapad-laptop.c
6738
6739 IDEAPAD LAPTOP SLIDEBAR DRIVER
6740 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6741 L:      linux-input@vger.kernel.org
6742 W:      https://github.com/o2genum/ideapad-slidebar
6743 S:      Maintained
6744 F:      drivers/input/misc/ideapad_slidebar.c
6745
6746 IDT VersaClock 5 CLOCK DRIVER
6747 M:      Marek Vasut <marek.vasut@gmail.com>
6748 S:      Maintained
6749 F:      drivers/clk/clk-versaclock5.c
6750
6751 IEEE 802.15.4 SUBSYSTEM
6752 M:      Alexander Aring <alex.aring@gmail.com>
6753 M:      Stefan Schmidt <stefan@osg.samsung.com>
6754 L:      linux-wpan@vger.kernel.org
6755 W:      http://wpan.cakelab.org/
6756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6758 S:      Maintained
6759 F:      net/ieee802154/
6760 F:      net/mac802154/
6761 F:      drivers/net/ieee802154/
6762 F:      include/linux/nl802154.h
6763 F:      include/linux/ieee802154.h
6764 F:      include/net/nl802154.h
6765 F:      include/net/mac802154.h
6766 F:      include/net/af_ieee802154.h
6767 F:      include/net/cfg802154.h
6768 F:      include/net/ieee802154_netdev.h
6769 F:      Documentation/networking/ieee802154.txt
6770
6771 IFE PROTOCOL
6772 M:      Yotam Gigi <yotam.gi@gmail.com>
6773 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6774 F:      net/ife
6775 F:      include/net/ife.h
6776 F:      include/uapi/linux/ife.h
6777
6778 IGORPLUG-USB IR RECEIVER
6779 M:      Sean Young <sean@mess.org>
6780 L:      linux-media@vger.kernel.org
6781 S:      Maintained
6782 F:      drivers/media/rc/igorplugusb.c
6783
6784 IGUANAWORKS USB IR TRANSCEIVER
6785 M:      Sean Young <sean@mess.org>
6786 L:      linux-media@vger.kernel.org
6787 S:      Maintained
6788 F:      drivers/media/rc/iguanair.c
6789
6790 IIO DIGITAL POTENTIOMETER DAC
6791 M:      Peter Rosin <peda@axentia.se>
6792 L:      linux-iio@vger.kernel.org
6793 S:      Maintained
6794 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6795 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6796 F:      drivers/iio/dac/dpot-dac.c
6797
6798 IIO ENVELOPE DETECTOR
6799 M:      Peter Rosin <peda@axentia.se>
6800 L:      linux-iio@vger.kernel.org
6801 S:      Maintained
6802 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6803 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6804 F:      drivers/iio/adc/envelope-detector.c
6805
6806 IIO MULTIPLEXER
6807 M:      Peter Rosin <peda@axentia.se>
6808 L:      linux-iio@vger.kernel.org
6809 S:      Maintained
6810 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6811 F:      drivers/iio/multiplexer/iio-mux.c
6812
6813 IIO SUBSYSTEM AND DRIVERS
6814 M:      Jonathan Cameron <jic23@kernel.org>
6815 R:      Hartmut Knaack <knaack.h@gmx.de>
6816 R:      Lars-Peter Clausen <lars@metafoo.de>
6817 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6818 L:      linux-iio@vger.kernel.org
6819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6820 S:      Maintained
6821 F:      Documentation/devicetree/bindings/iio/
6822 F:      drivers/iio/
6823 F:      drivers/staging/iio/
6824 F:      include/linux/iio/
6825 F:      tools/iio/
6826
6827 IKANOS/ADI EAGLE ADSL USB DRIVER
6828 M:      Matthieu Castet <castet.matthieu@free.fr>
6829 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6830 S:      Maintained
6831 F:      drivers/usb/atm/ueagle-atm.c
6832
6833 IMGTEC ASCII LCD DRIVER
6834 M:      Paul Burton <paul.burton@mips.com>
6835 S:      Maintained
6836 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6837 F:      drivers/auxdisplay/img-ascii-lcd.c
6838
6839 IMGTEC IR DECODER DRIVER
6840 M:      James Hogan <jhogan@kernel.org>
6841 S:      Maintained
6842 F:      drivers/media/rc/img-ir/
6843
6844 IMS TWINTURBO FRAMEBUFFER DRIVER
6845 L:      linux-fbdev@vger.kernel.org
6846 S:      Orphan
6847 F:      drivers/video/fbdev/imsttfb.c
6848
6849 INA209 HARDWARE MONITOR DRIVER
6850 M:      Guenter Roeck <linux@roeck-us.net>
6851 L:      linux-hwmon@vger.kernel.org
6852 S:      Maintained
6853 F:      Documentation/hwmon/ina209
6854 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6855 F:      drivers/hwmon/ina209.c
6856
6857 INA2XX HARDWARE MONITOR DRIVER
6858 M:      Guenter Roeck <linux@roeck-us.net>
6859 L:      linux-hwmon@vger.kernel.org
6860 S:      Maintained
6861 F:      Documentation/hwmon/ina2xx
6862 F:      drivers/hwmon/ina2xx.c
6863 F:      include/linux/platform_data/ina2xx.h
6864
6865 INDUSTRY PACK SUBSYSTEM (IPACK)
6866 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6867 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6868 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6869 L:      industrypack-devel@lists.sourceforge.net
6870 W:      http://industrypack.sourceforge.net
6871 S:      Maintained
6872 F:      drivers/ipack/
6873
6874 INFINIBAND SUBSYSTEM
6875 M:      Doug Ledford <dledford@redhat.com>
6876 M:      Jason Gunthorpe <jgg@mellanox.com>
6877 L:      linux-rdma@vger.kernel.org
6878 W:      http://www.openfabrics.org/
6879 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6881 S:      Supported
6882 F:      Documentation/devicetree/bindings/infiniband/
6883 F:      Documentation/infiniband/
6884 F:      drivers/infiniband/
6885 F:      include/uapi/linux/if_infiniband.h
6886 F:      include/uapi/rdma/
6887 F:      include/rdma/
6888
6889 INGENIC JZ4780 DMA Driver
6890 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6891 S:      Maintained
6892 F:      drivers/dma/dma-jz4780.c
6893
6894 INGENIC JZ4780 NAND DRIVER
6895 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6896 L:      linux-mtd@lists.infradead.org
6897 S:      Maintained
6898 F:      drivers/mtd/nand/jz4780_*
6899
6900 INOTIFY
6901 M:      Jan Kara <jack@suse.cz>
6902 R:      Amir Goldstein <amir73il@gmail.com>
6903 L:      linux-fsdevel@vger.kernel.org
6904 S:      Maintained
6905 F:      Documentation/filesystems/inotify.txt
6906 F:      fs/notify/inotify/
6907 F:      include/linux/inotify.h
6908 F:      include/uapi/linux/inotify.h
6909
6910 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6911 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6912 L:      linux-input@vger.kernel.org
6913 Q:      http://patchwork.kernel.org/project/linux-input/list/
6914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6915 S:      Maintained
6916 F:      drivers/input/
6917 F:      include/linux/input.h
6918 F:      include/uapi/linux/input.h
6919 F:      include/uapi/linux/input-event-codes.h
6920 F:      include/linux/input/
6921 F:      Documentation/devicetree/bindings/input/
6922 F:      Documentation/input/
6923
6924 INPUT MULTITOUCH (MT) PROTOCOL
6925 M:      Henrik Rydberg <rydberg@bitmath.org>
6926 L:      linux-input@vger.kernel.org
6927 S:      Odd fixes
6928 F:      Documentation/input/multi-touch-protocol.rst
6929 F:      drivers/input/input-mt.c
6930 K:      \b(ABS|SYN)_MT_
6931
6932 INSIDE SECURE CRYPTO DRIVER
6933 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6934 F:      drivers/crypto/inside-secure/
6935 S:      Maintained
6936 L:      linux-crypto@vger.kernel.org
6937
6938 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6939 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6940 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6941 L:      linux-integrity@vger.kernel.org
6942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6943 S:      Supported
6944 F:      security/integrity/ima/
6945
6946 INTEL 810/815 FRAMEBUFFER DRIVER
6947 M:      Antonino Daplas <adaplas@gmail.com>
6948 L:      linux-fbdev@vger.kernel.org
6949 S:      Maintained
6950 F:      drivers/video/fbdev/i810/
6951
6952 INTEL ASoC BDW/HSW DRIVERS
6953 M:      Jie Yang <yang.jie@linux.intel.com>
6954 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6955 S:      Supported
6956 F:      sound/soc/intel/common/sst-dsp*
6957 F:      sound/soc/intel/common/sst-firmware.c
6958 F:      sound/soc/intel/boards/broadwell.c
6959 F:      sound/soc/intel/haswell/
6960
6961 INTEL C600 SERIES SAS CONTROLLER DRIVER
6962 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6963 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6964 L:      linux-scsi@vger.kernel.org
6965 T:      git git://git.code.sf.net/p/intel-sas/isci
6966 S:      Supported
6967 F:      drivers/scsi/isci/
6968
6969 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6970 M:      Jani Nikula <jani.nikula@linux.intel.com>
6971 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6972 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6973 L:      intel-gfx@lists.freedesktop.org
6974 W:      https://01.org/linuxgraphics/
6975 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6976 C:      irc://chat.freenode.net/intel-gfx
6977 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6978 T:      git git://anongit.freedesktop.org/drm-intel
6979 S:      Supported
6980 F:      drivers/gpu/drm/i915/
6981 F:      include/drm/i915*
6982 F:      include/uapi/drm/i915_drm.h
6983 F:      Documentation/gpu/i915.rst
6984
6985 INTEL ETHERNET DRIVERS
6986 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6987 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6988 W:      http://www.intel.com/support/feedback.htm
6989 W:      http://e1000.sourceforge.net/
6990 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6993 S:      Supported
6994 F:      Documentation/networking/e100.txt
6995 F:      Documentation/networking/e1000.txt
6996 F:      Documentation/networking/e1000e.txt
6997 F:      Documentation/networking/igb.txt
6998 F:      Documentation/networking/igbvf.txt
6999 F:      Documentation/networking/ixgb.txt
7000 F:      Documentation/networking/ixgbe.txt
7001 F:      Documentation/networking/ixgbevf.txt
7002 F:      Documentation/networking/i40e.txt
7003 F:      Documentation/networking/i40evf.txt
7004 F:      drivers/net/ethernet/intel/
7005 F:      drivers/net/ethernet/intel/*/
7006 F:      include/linux/avf/virtchnl.h
7007
7008 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7009 M:      Maik Broemme <mbroemme@libmpq.org>
7010 L:      linux-fbdev@vger.kernel.org
7011 S:      Maintained
7012 F:      Documentation/fb/intelfb.txt
7013 F:      drivers/video/fbdev/intelfb/
7014
7015 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7016 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7017 M:      Zhi Wang <zhi.a.wang@intel.com>
7018 L:      intel-gvt-dev@lists.freedesktop.org
7019 L:      intel-gfx@lists.freedesktop.org
7020 W:      https://01.org/igvt-g
7021 T:      git https://github.com/01org/gvt-linux.git
7022 S:      Supported
7023 F:      drivers/gpu/drm/i915/gvt/
7024
7025 INTEL HID EVENT DRIVER
7026 M:      Alex Hung <alex.hung@canonical.com>
7027 L:      platform-driver-x86@vger.kernel.org
7028 S:      Maintained
7029 F:      drivers/platform/x86/intel-hid.c
7030
7031 INTEL I/OAT DMA DRIVER
7032 M:      Dave Jiang <dave.jiang@intel.com>
7033 R:      Dan Williams <dan.j.williams@intel.com>
7034 L:      dmaengine@vger.kernel.org
7035 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7036 S:      Supported
7037 F:      drivers/dma/ioat*
7038
7039 INTEL IDLE DRIVER
7040 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7041 M:      Len Brown <lenb@kernel.org>
7042 L:      linux-pm@vger.kernel.org
7043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7044 B:      https://bugzilla.kernel.org
7045 S:      Supported
7046 F:      drivers/idle/intel_idle.c
7047
7048 INTEL INTEGRATED SENSOR HUB DRIVER
7049 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7050 M:      Jiri Kosina <jikos@kernel.org>
7051 L:      linux-input@vger.kernel.org
7052 S:      Maintained
7053 F:      drivers/hid/intel-ish-hid/
7054
7055 INTEL IOMMU (VT-d)
7056 M:      David Woodhouse <dwmw2@infradead.org>
7057 L:      iommu@lists.linux-foundation.org
7058 T:      git git://git.infradead.org/iommu-2.6.git
7059 S:      Supported
7060 F:      drivers/iommu/intel-iommu.c
7061 F:      include/linux/intel-iommu.h
7062
7063 INTEL IOP-ADMA DMA DRIVER
7064 R:      Dan Williams <dan.j.williams@intel.com>
7065 S:      Odd fixes
7066 F:      drivers/dma/iop-adma.c
7067
7068 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7069 M:      Krzysztof Halasa <khalasa@piap.pl>
7070 S:      Maintained
7071 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7072 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7073 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7074 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7075 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7076 F:      drivers/net/wan/ixp4xx_hss.c
7077
7078 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7079 M:      Deepak Saxena <dsaxena@plexity.net>
7080 S:      Maintained
7081 F:      drivers/char/hw_random/ixp4xx-rng.c
7082
7083 INTEL MANAGEMENT ENGINE (mei)
7084 M:      Tomas Winkler <tomas.winkler@intel.com>
7085 L:      linux-kernel@vger.kernel.org
7086 S:      Supported
7087 F:      include/uapi/linux/mei.h
7088 F:      include/linux/mei_cl_bus.h
7089 F:      drivers/misc/mei/*
7090 F:      drivers/watchdog/mei_wdt.c
7091 F:      Documentation/misc-devices/mei/*
7092 F:      samples/mei/*
7093
7094 INTEL MENLOW THERMAL DRIVER
7095 M:      Sujith Thomas <sujith.thomas@intel.com>
7096 L:      platform-driver-x86@vger.kernel.org
7097 W:      https://01.org/linux-acpi
7098 S:      Supported
7099 F:      drivers/platform/x86/intel_menlow.c
7100
7101 INTEL MERRIFIELD GPIO DRIVER
7102 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7103 L:      linux-gpio@vger.kernel.org
7104 S:      Maintained
7105 F:      drivers/gpio/gpio-merrifield.c
7106
7107 INTEL MIC DRIVERS (mic)
7108 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7109 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7110 S:      Supported
7111 W:      https://github.com/sudeepdutt/mic
7112 W:      http://software.intel.com/en-us/mic-developer
7113 F:      include/linux/mic_bus.h
7114 F:      include/linux/scif.h
7115 F:      include/uapi/linux/mic_common.h
7116 F:      include/uapi/linux/mic_ioctl.h
7117 F:      include/uapi/linux/scif_ioctl.h
7118 F:      drivers/misc/mic/
7119 F:      drivers/dma/mic_x100_dma.c
7120 F:      drivers/dma/mic_x100_dma.h
7121 F:      Documentation/mic/
7122
7123 INTEL PMC CORE DRIVER
7124 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7125 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7126 L:      platform-driver-x86@vger.kernel.org
7127 S:      Maintained
7128 F:      arch/x86/include/asm/pmc_core.h
7129 F:      drivers/platform/x86/intel_pmc_core*
7130
7131 INTEL PMC/P-Unit IPC DRIVER
7132 M:      Zha Qipeng<qipeng.zha@intel.com>
7133 L:      platform-driver-x86@vger.kernel.org
7134 S:      Maintained
7135 F:      drivers/platform/x86/intel_pmc_ipc.c
7136 F:      drivers/platform/x86/intel_punit_ipc.c
7137 F:      arch/x86/include/asm/intel_pmc_ipc.h
7138 F:      arch/x86/include/asm/intel_punit_ipc.h
7139
7140 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7141 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7142 L:      linux-wireless@vger.kernel.org
7143 S:      Maintained
7144 F:      Documentation/networking/README.ipw2100
7145 F:      Documentation/networking/README.ipw2200
7146 F:      drivers/net/wireless/intel/ipw2x00/
7147
7148 INTEL PSTATE DRIVER
7149 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7150 M:      Len Brown <lenb@kernel.org>
7151 L:      linux-pm@vger.kernel.org
7152 S:      Supported
7153 F:      drivers/cpufreq/intel_pstate.c
7154
7155 INTEL RDMA RNIC DRIVER
7156 M:      Faisal Latif <faisal.latif@intel.com>
7157 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7158 L:      linux-rdma@vger.kernel.org
7159 S:      Supported
7160 F:      drivers/infiniband/hw/i40iw/
7161
7162 INTEL TELEMETRY DRIVER
7163 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7164 L:      platform-driver-x86@vger.kernel.org
7165 S:      Maintained
7166 F:      arch/x86/include/asm/intel_telemetry.h
7167 F:      drivers/platform/x86/intel_telemetry*
7168
7169 INTEL VIRTUAL BUTTON DRIVER
7170 M:      AceLan Kao <acelan.kao@canonical.com>
7171 L:      platform-driver-x86@vger.kernel.org
7172 S:      Maintained
7173 F:      drivers/platform/x86/intel-vbtn.c
7174
7175 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7176 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7177 L:      linux-wireless@vger.kernel.org
7178 S:      Supported
7179 F:      drivers/net/wireless/intel/iwlegacy/
7180
7181 INTEL WIRELESS WIFI LINK (iwlwifi)
7182 M:      Johannes Berg <johannes.berg@intel.com>
7183 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7184 M:      Luca Coelho <luciano.coelho@intel.com>
7185 M:      Intel Linux Wireless <linuxwifi@intel.com>
7186 L:      linux-wireless@vger.kernel.org
7187 W:      http://intellinuxwireless.org
7188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7189 S:      Supported
7190 F:      drivers/net/wireless/intel/iwlwifi/
7191
7192 INTEL WIRELESS WIMAX CONNECTION 2400
7193 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7194 M:      linux-wimax@intel.com
7195 L:      wimax@linuxwimax.org (subscribers-only)
7196 S:      Supported
7197 W:      http://linuxwimax.org
7198 F:      Documentation/wimax/README.i2400m
7199 F:      drivers/net/wimax/i2400m/
7200 F:      include/uapi/linux/wimax/i2400m.h
7201
7202 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7203 M:      Mario Limonciello <mario.limonciello@dell.com>
7204 S:      Maintained
7205 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7206
7207 INTEL(R) TRACE HUB
7208 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7209 S:      Supported
7210 F:      Documentation/trace/intel_th.txt
7211 F:      drivers/hwtracing/intel_th/
7212
7213 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7214 M:      Ning Sun <ning.sun@intel.com>
7215 L:      tboot-devel@lists.sourceforge.net
7216 W:      http://tboot.sourceforge.net
7217 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7218 S:      Supported
7219 F:      Documentation/intel_txt.txt
7220 F:      include/linux/tboot.h
7221 F:      arch/x86/kernel/tboot.c
7222
7223 INTEL-MID GPIO DRIVER
7224 M:      David Cohen <david.a.cohen@linux.intel.com>
7225 L:      linux-gpio@vger.kernel.org
7226 S:      Maintained
7227 F:      drivers/gpio/gpio-intel-mid.c
7228
7229 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7230 M:      Linus Walleij <linus.walleij@linaro.org>
7231 L:      linux-iio@vger.kernel.org
7232 S:      Maintained
7233 F:      drivers/iio/gyro/mpu3050*
7234 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7235
7236 IOC3 ETHERNET DRIVER
7237 M:      Ralf Baechle <ralf@linux-mips.org>
7238 L:      linux-mips@linux-mips.org
7239 S:      Maintained
7240 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7241
7242 IOC3 SERIAL DRIVER
7243 M:      Pat Gefre <pfg@sgi.com>
7244 L:      linux-serial@vger.kernel.org
7245 S:      Maintained
7246 F:      drivers/tty/serial/ioc3_serial.c
7247
7248 IOMMU DRIVERS
7249 M:      Joerg Roedel <joro@8bytes.org>
7250 L:      iommu@lists.linux-foundation.org
7251 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7252 S:      Maintained
7253 F:      Documentation/devicetree/bindings/iommu/
7254 F:      drivers/iommu/
7255 F:      include/linux/iommu.h
7256 F:      include/linux/iova.h
7257
7258 IP MASQUERADING
7259 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7260 S:      Maintained
7261 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7262
7263 IPMI SUBSYSTEM
7264 M:      Corey Minyard <minyard@acm.org>
7265 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7266 W:      http://openipmi.sourceforge.net/
7267 S:      Supported
7268 F:      Documentation/IPMI.txt
7269 F:      drivers/char/ipmi/
7270 F:      include/linux/ipmi*
7271 F:      include/uapi/linux/ipmi*
7272
7273 IPS SCSI RAID DRIVER
7274 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7275 L:      linux-scsi@vger.kernel.org
7276 W:      http://www.adaptec.com/
7277 S:      Maintained
7278 F:      drivers/scsi/ips*
7279
7280 IPVS
7281 M:      Wensong Zhang <wensong@linux-vs.org>
7282 M:      Simon Horman <horms@verge.net.au>
7283 M:      Julian Anastasov <ja@ssi.bg>
7284 L:      netdev@vger.kernel.org
7285 L:      lvs-devel@vger.kernel.org
7286 S:      Maintained
7287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7288 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7289 F:      Documentation/networking/ipvs-sysctl.txt
7290 F:      include/net/ip_vs.h
7291 F:      include/uapi/linux/ip_vs.h
7292 F:      net/netfilter/ipvs/
7293
7294 IPWIRELESS DRIVER
7295 M:      Jiri Kosina <jikos@kernel.org>
7296 M:      David Sterba <dsterba@suse.com>
7297 S:      Odd Fixes
7298 F:      drivers/tty/ipwireless/
7299
7300 IPX NETWORK LAYER
7301 L:      netdev@vger.kernel.org
7302 S:      Odd fixes
7303 F:      include/net/ipx.h
7304 F:      include/uapi/linux/ipx.h
7305 F:      net/ipx/
7306
7307 IRDA SUBSYSTEM
7308 M:      Samuel Ortiz <samuel@sortiz.org>
7309 L:      irda-users@lists.sourceforge.net (subscribers-only)
7310 L:      netdev@vger.kernel.org
7311 W:      http://irda.sourceforge.net/
7312 S:      Maintained
7313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7314 F:      Documentation/networking/irda.txt
7315 F:      drivers/staging/irda/
7316
7317 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7318 M:      Marc Zyngier <marc.zyngier@arm.com>
7319 S:      Maintained
7320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7321 F:      Documentation/IRQ-domain.txt
7322 F:      include/linux/irqdomain.h
7323 F:      kernel/irq/irqdomain.c
7324 F:      kernel/irq/msi.c
7325
7326 IRQ SUBSYSTEM
7327 M:      Thomas Gleixner <tglx@linutronix.de>
7328 L:      linux-kernel@vger.kernel.org
7329 S:      Maintained
7330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7331 F:      kernel/irq/
7332
7333 IRQCHIP DRIVERS
7334 M:      Thomas Gleixner <tglx@linutronix.de>
7335 M:      Jason Cooper <jason@lakedaemon.net>
7336 M:      Marc Zyngier <marc.zyngier@arm.com>
7337 L:      linux-kernel@vger.kernel.org
7338 S:      Maintained
7339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7340 F:      Documentation/devicetree/bindings/interrupt-controller/
7341 F:      drivers/irqchip/
7342
7343 ISA
7344 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7345 S:      Maintained
7346 F:      Documentation/isa.txt
7347 F:      drivers/base/isa.c
7348 F:      include/linux/isa.h
7349
7350 ISA RADIO MODULE
7351 M:      Hans Verkuil <hverkuil@xs4all.nl>
7352 L:      linux-media@vger.kernel.org
7353 T:      git git://linuxtv.org/media_tree.git
7354 W:      https://linuxtv.org
7355 S:      Maintained
7356 F:      drivers/media/radio/radio-isa*
7357
7358 ISAPNP
7359 M:      Jaroslav Kysela <perex@perex.cz>
7360 S:      Maintained
7361 F:      Documentation/isapnp.txt
7362 F:      drivers/pnp/isapnp/
7363 F:      include/linux/isapnp.h
7364
7365 ISCSI
7366 M:      Lee Duncan <lduncan@suse.com>
7367 M:      Chris Leech <cleech@redhat.com>
7368 L:      open-iscsi@googlegroups.com
7369 W:      www.open-iscsi.com
7370 S:      Maintained
7371 F:      drivers/scsi/*iscsi*
7372 F:      include/scsi/*iscsi*
7373
7374 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7375 M:      Peter Jones <pjones@redhat.com>
7376 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7377 S:      Maintained
7378 F:      drivers/firmware/iscsi_ibft*
7379
7380 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7381 M:      Or Gerlitz <ogerlitz@mellanox.com>
7382 M:      Sagi Grimberg <sagi@grimberg.me>
7383 M:      Roi Dayan <roid@mellanox.com>
7384 L:      linux-rdma@vger.kernel.org
7385 S:      Supported
7386 W:      http://www.openfabrics.org
7387 W:      www.open-iscsi.org
7388 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7389 F:      drivers/infiniband/ulp/iser/
7390
7391 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7392 M:      Sagi Grimberg <sagi@grimberg.me>
7393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7394 L:      linux-rdma@vger.kernel.org
7395 L:      target-devel@vger.kernel.org
7396 S:      Supported
7397 W:      http://www.linux-iscsi.org
7398 F:      drivers/infiniband/ulp/isert
7399
7400 ISDN SUBSYSTEM
7401 M:      Karsten Keil <isdn@linux-pingi.de>
7402 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7403 L:      netdev@vger.kernel.org
7404 W:      http://www.isdn4linux.de
7405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7406 S:      Maintained
7407 F:      Documentation/isdn/
7408 F:      drivers/isdn/
7409 F:      include/linux/isdn.h
7410 F:      include/linux/isdn/
7411 F:      include/uapi/linux/isdn.h
7412 F:      include/uapi/linux/isdn/
7413
7414 ISDN SUBSYSTEM (Eicon active card driver)
7415 M:      Armin Schindler <mac@melware.de>
7416 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7417 W:      http://www.melware.de
7418 S:      Maintained
7419 F:      drivers/isdn/hardware/eicon/
7420
7421 IT87 HARDWARE MONITORING DRIVER
7422 M:      Jean Delvare <jdelvare@suse.com>
7423 L:      linux-hwmon@vger.kernel.org
7424 S:      Maintained
7425 F:      Documentation/hwmon/it87
7426 F:      drivers/hwmon/it87.c
7427
7428 IT913X MEDIA DRIVER
7429 M:      Antti Palosaari <crope@iki.fi>
7430 L:      linux-media@vger.kernel.org
7431 W:      https://linuxtv.org
7432 W:      http://palosaari.fi/linux/
7433 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7434 T:      git git://linuxtv.org/anttip/media_tree.git
7435 S:      Maintained
7436 F:      drivers/media/tuners/it913x*
7437
7438 IVTV VIDEO4LINUX DRIVER
7439 M:      Andy Walls <awalls@md.metrocast.net>
7440 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7441 L:      linux-media@vger.kernel.org
7442 T:      git git://linuxtv.org/media_tree.git
7443 W:      http://www.ivtvdriver.org
7444 S:      Maintained
7445 F:      Documentation/media/v4l-drivers/ivtv*
7446 F:      drivers/media/pci/ivtv/
7447 F:      include/uapi/linux/ivtv*
7448
7449 IX2505V MEDIA DRIVER
7450 M:      Malcolm Priestley <tvboxspy@gmail.com>
7451 L:      linux-media@vger.kernel.org
7452 W:      https://linuxtv.org
7453 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7454 S:      Maintained
7455 F:      drivers/media/dvb-frontends/ix2505v*
7456
7457 JC42.4 TEMPERATURE SENSOR DRIVER
7458 M:      Guenter Roeck <linux@roeck-us.net>
7459 L:      linux-hwmon@vger.kernel.org
7460 S:      Maintained
7461 F:      drivers/hwmon/jc42.c
7462 F:      Documentation/hwmon/jc42
7463
7464 JFS FILESYSTEM
7465 M:      Dave Kleikamp <shaggy@kernel.org>
7466 L:      jfs-discussion@lists.sourceforge.net
7467 W:      http://jfs.sourceforge.net/
7468 T:      git git://github.com/kleikamp/linux-shaggy.git
7469 S:      Maintained
7470 F:      Documentation/filesystems/jfs.txt
7471 F:      fs/jfs/
7472
7473 JME NETWORK DRIVER
7474 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7475 L:      netdev@vger.kernel.org
7476 S:      Maintained
7477 F:      drivers/net/ethernet/jme.*
7478
7479 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7480 M:      David Woodhouse <dwmw2@infradead.org>
7481 L:      linux-mtd@lists.infradead.org
7482 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7483 S:      Maintained
7484 F:      fs/jffs2/
7485 F:      include/uapi/linux/jffs2.h
7486
7487 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7488 M:      "Theodore Ts'o" <tytso@mit.edu>
7489 M:      Jan Kara <jack@suse.com>
7490 L:      linux-ext4@vger.kernel.org
7491 S:      Maintained
7492 F:      fs/jbd2/
7493 F:      include/linux/jbd2.h
7494
7495 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7496 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7497 L:      linux-media@vger.kernel.org
7498 S:      Maintained
7499 F:      drivers/media/platform/rcar_jpu.c
7500
7501 JSM Neo PCI based serial card
7502 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7503 L:      linux-serial@vger.kernel.org
7504 S:      Maintained
7505 F:      drivers/tty/serial/jsm/
7506
7507 K10TEMP HARDWARE MONITORING DRIVER
7508 M:      Clemens Ladisch <clemens@ladisch.de>
7509 L:      linux-hwmon@vger.kernel.org
7510 S:      Maintained
7511 F:      Documentation/hwmon/k10temp
7512 F:      drivers/hwmon/k10temp.c
7513
7514 K8TEMP HARDWARE MONITORING DRIVER
7515 M:      Rudolf Marek <r.marek@assembler.cz>
7516 L:      linux-hwmon@vger.kernel.org
7517 S:      Maintained
7518 F:      Documentation/hwmon/k8temp
7519 F:      drivers/hwmon/k8temp.c
7520
7521 KASAN
7522 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7523 R:      Alexander Potapenko <glider@google.com>
7524 R:      Dmitry Vyukov <dvyukov@google.com>
7525 L:      kasan-dev@googlegroups.com
7526 S:      Maintained
7527 F:      arch/*/include/asm/kasan.h
7528 F:      arch/*/mm/kasan_init*
7529 F:      Documentation/dev-tools/kasan.rst
7530 F:      include/linux/kasan*.h
7531 F:      lib/test_kasan.c
7532 F:      mm/kasan/
7533 F:      scripts/Makefile.kasan
7534
7535 KCONFIG
7536 L:      linux-kbuild@vger.kernel.org
7537 S:      Orphan
7538 F:      Documentation/kbuild/kconfig-language.txt
7539 F:      scripts/kconfig/
7540
7541 KDUMP
7542 M:      Dave Young <dyoung@redhat.com>
7543 M:      Baoquan He <bhe@redhat.com>
7544 R:      Vivek Goyal <vgoyal@redhat.com>
7545 L:      kexec@lists.infradead.org
7546 W:      http://lse.sourceforge.net/kdump/
7547 S:      Maintained
7548 F:      Documentation/kdump/
7549
7550 KEENE FM RADIO TRANSMITTER DRIVER
7551 M:      Hans Verkuil <hverkuil@xs4all.nl>
7552 L:      linux-media@vger.kernel.org
7553 T:      git git://linuxtv.org/media_tree.git
7554 W:      https://linuxtv.org
7555 S:      Maintained
7556 F:      drivers/media/radio/radio-keene*
7557
7558 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7559 M:      Ian Kent <raven@themaw.net>
7560 L:      autofs@vger.kernel.org
7561 S:      Maintained
7562 F:      fs/autofs4/
7563
7564 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7565 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7566 M:      Michal Marek <michal.lkml@markovi.net>
7567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7568 L:      linux-kbuild@vger.kernel.org
7569 S:      Maintained
7570 F:      Documentation/kbuild/
7571 F:      Makefile
7572 F:      scripts/Makefile.*
7573 F:      scripts/basic/
7574 F:      scripts/mk*
7575 F:      scripts/package/
7576
7577 KERNEL JANITORS
7578 L:      kernel-janitors@vger.kernel.org
7579 W:      http://kernelnewbies.org/KernelJanitors
7580 S:      Odd Fixes
7581
7582 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7583 M:      "J. Bruce Fields" <bfields@fieldses.org>
7584 M:      Jeff Layton <jlayton@kernel.org>
7585 L:      linux-nfs@vger.kernel.org
7586 W:      http://nfs.sourceforge.net/
7587 T:      git git://linux-nfs.org/~bfields/linux.git
7588 S:      Supported
7589 F:      fs/nfsd/
7590 F:      include/uapi/linux/nfsd/
7591 F:      fs/lockd/
7592 F:      fs/nfs_common/
7593 F:      net/sunrpc/
7594 F:      include/linux/lockd/
7595 F:      include/linux/sunrpc/
7596 F:      include/uapi/linux/sunrpc/
7597
7598 KERNEL SELFTEST FRAMEWORK
7599 M:      Shuah Khan <shuahkh@osg.samsung.com>
7600 M:      Shuah Khan <shuah@kernel.org>
7601 L:      linux-kselftest@vger.kernel.org
7602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7603 S:      Maintained
7604 F:      tools/testing/selftests/
7605 F:      Documentation/dev-tools/kselftest*
7606
7607 KERNEL USERMODE HELPER
7608 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7609 L:      linux-kernel@vger.kernel.org
7610 S:      Maintained
7611 F:      kernel/umh.c
7612 F:      include/linux/umh.h
7613
7614 KERNEL VIRTUAL MACHINE (KVM)
7615 M:      Paolo Bonzini <pbonzini@redhat.com>
7616 M:      Radim Krčmář <rkrcmar@redhat.com>
7617 L:      kvm@vger.kernel.org
7618 W:      http://www.linux-kvm.org
7619 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7620 S:      Supported
7621 F:      Documentation/virtual/kvm/
7622 F:      include/trace/events/kvm.h
7623 F:      include/uapi/asm-generic/kvm*
7624 F:      include/uapi/linux/kvm*
7625 F:      include/asm-generic/kvm*
7626 F:      include/linux/kvm*
7627 F:      include/kvm/iodev.h
7628 F:      virt/kvm/*
7629 F:      tools/kvm/
7630
7631 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7632 M:      Joerg Roedel <joro@8bytes.org>
7633 L:      kvm@vger.kernel.org
7634 W:      http://www.linux-kvm.org/
7635 S:      Maintained
7636 F:      arch/x86/include/asm/svm.h
7637 F:      arch/x86/kvm/svm.c
7638
7639 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7640 M:      Christoffer Dall <christoffer.dall@linaro.org>
7641 M:      Marc Zyngier <marc.zyngier@arm.com>
7642 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7643 L:      kvmarm@lists.cs.columbia.edu
7644 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7646 S:      Supported
7647 F:      arch/arm/include/uapi/asm/kvm*
7648 F:      arch/arm/include/asm/kvm*
7649 F:      arch/arm/kvm/
7650 F:      virt/kvm/arm/
7651 F:      include/kvm/arm_*
7652
7653 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7654 M:      Christoffer Dall <christoffer.dall@linaro.org>
7655 M:      Marc Zyngier <marc.zyngier@arm.com>
7656 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7657 L:      kvmarm@lists.cs.columbia.edu
7658 S:      Maintained
7659 F:      arch/arm64/include/uapi/asm/kvm*
7660 F:      arch/arm64/include/asm/kvm*
7661 F:      arch/arm64/kvm/
7662
7663 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7664 M:      James Hogan <jhogan@kernel.org>
7665 L:      linux-mips@linux-mips.org
7666 S:      Supported
7667 F:      arch/mips/include/uapi/asm/kvm*
7668 F:      arch/mips/include/asm/kvm*
7669 F:      arch/mips/kvm/
7670
7671 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7672 M:      Paul Mackerras <paulus@ozlabs.org>
7673 L:      kvm-ppc@vger.kernel.org
7674 W:      http://www.linux-kvm.org/
7675 T:      git git://github.com/agraf/linux-2.6.git
7676 S:      Supported
7677 F:      arch/powerpc/include/uapi/asm/kvm*
7678 F:      arch/powerpc/include/asm/kvm*
7679 F:      arch/powerpc/kvm/
7680 F:      arch/powerpc/kernel/kvm*
7681
7682 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7683 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7684 M:      Cornelia Huck <cohuck@redhat.com>
7685 L:      linux-s390@vger.kernel.org
7686 W:      http://www.ibm.com/developerworks/linux/linux390/
7687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7688 S:      Supported
7689 F:      arch/s390/include/uapi/asm/kvm*
7690 F:      arch/s390/include/asm/gmap.h
7691 F:      arch/s390/include/asm/kvm*
7692 F:      arch/s390/kvm/
7693 F:      arch/s390/mm/gmap.c
7694
7695 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7696 M:      Paolo Bonzini <pbonzini@redhat.com>
7697 M:      Radim Krčmář <rkrcmar@redhat.com>
7698 L:      kvm@vger.kernel.org
7699 W:      http://www.linux-kvm.org
7700 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7701 S:      Supported
7702 F:      arch/x86/kvm/
7703 F:      arch/x86/include/uapi/asm/kvm*
7704 F:      arch/x86/include/asm/kvm*
7705 F:      arch/x86/include/asm/pvclock-abi.h
7706 F:      arch/x86/kernel/kvm.c
7707 F:      arch/x86/kernel/kvmclock.c
7708
7709 KERNFS
7710 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7711 M:      Tejun Heo <tj@kernel.org>
7712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7713 S:      Supported
7714 F:      include/linux/kernfs.h
7715 F:      fs/kernfs/
7716
7717 KEXEC
7718 M:      Eric Biederman <ebiederm@xmission.com>
7719 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7720 L:      kexec@lists.infradead.org
7721 S:      Maintained
7722 F:      include/linux/kexec.h
7723 F:      include/uapi/linux/kexec.h
7724 F:      kernel/kexec*
7725
7726 KEYS-ENCRYPTED
7727 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7728 L:      linux-integrity@vger.kernel.org
7729 L:      keyrings@vger.kernel.org
7730 S:      Supported
7731 F:      Documentation/security/keys/trusted-encrypted.rst
7732 F:      include/keys/encrypted-type.h
7733 F:      security/keys/encrypted-keys/
7734
7735 KEYS-TRUSTED
7736 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7737 L:      linux-integrity@vger.kernel.org
7738 L:      keyrings@vger.kernel.org
7739 S:      Supported
7740 F:      Documentation/security/keys/trusted-encrypted.rst
7741 F:      include/keys/trusted-type.h
7742 F:      security/keys/trusted.c
7743 F:      security/keys/trusted.h
7744
7745 KEYS/KEYRINGS:
7746 M:      David Howells <dhowells@redhat.com>
7747 L:      keyrings@vger.kernel.org
7748 S:      Maintained
7749 F:      Documentation/security/keys/core.rst
7750 F:      include/linux/key.h
7751 F:      include/linux/key-type.h
7752 F:      include/linux/keyctl.h
7753 F:      include/uapi/linux/keyctl.h
7754 F:      include/keys/
7755 F:      security/keys/
7756
7757 KGDB / KDB /debug_core
7758 M:      Jason Wessel <jason.wessel@windriver.com>
7759 M:      Daniel Thompson <daniel.thompson@linaro.org>
7760 W:      http://kgdb.wiki.kernel.org/
7761 L:      kgdb-bugreport@lists.sourceforge.net
7762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7763 S:      Maintained
7764 F:      Documentation/dev-tools/kgdb.rst
7765 F:      drivers/misc/kgdbts.c
7766 F:      drivers/tty/serial/kgdboc.c
7767 F:      include/linux/kdb.h
7768 F:      include/linux/kgdb.h
7769 F:      kernel/debug/
7770
7771 KMEMLEAK
7772 M:      Catalin Marinas <catalin.marinas@arm.com>
7773 S:      Maintained
7774 F:      Documentation/dev-tools/kmemleak.rst
7775 F:      include/linux/kmemleak.h
7776 F:      mm/kmemleak.c
7777 F:      mm/kmemleak-test.c
7778
7779 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7780 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7781 L:      linux-kernel@vger.kernel.org
7782 S:      Maintained
7783 F:      kernel/kmod.c
7784 F:      include/linux/kmod.h
7785 F:      lib/test_kmod.c
7786 F:      tools/testing/selftests/kmod/
7787
7788 KPROBES
7789 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7790 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7791 M:      "David S. Miller" <davem@davemloft.net>
7792 M:      Masami Hiramatsu <mhiramat@kernel.org>
7793 S:      Maintained
7794 F:      Documentation/kprobes.txt
7795 F:      include/linux/kprobes.h
7796 F:      include/asm-generic/kprobes.h
7797 F:      kernel/kprobes.c
7798
7799 KS0108 LCD CONTROLLER DRIVER
7800 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7801 W:      http://miguelojeda.es/auxdisplay.htm
7802 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7803 S:      Maintained
7804 F:      Documentation/auxdisplay/ks0108
7805 F:      drivers/auxdisplay/ks0108.c
7806 F:      include/linux/ks0108.h
7807
7808 L3MDEV
7809 M:      David Ahern <dsa@cumulusnetworks.com>
7810 L:      netdev@vger.kernel.org
7811 S:      Maintained
7812 F:      net/l3mdev
7813 F:      include/net/l3mdev.h
7814
7815 LANTIQ MIPS ARCHITECTURE
7816 M:      John Crispin <john@phrozen.org>
7817 L:      linux-mips@linux-mips.org
7818 S:      Maintained
7819 F:      arch/mips/lantiq
7820 F:      drivers/soc/lantiq
7821
7822 LAPB module
7823 L:      linux-x25@vger.kernel.org
7824 S:      Orphan
7825 F:      Documentation/networking/lapb-module.txt
7826 F:      include/*/lapb.h
7827 F:      net/lapb/
7828
7829 LASI 53c700 driver for PARISC
7830 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7831 L:      linux-scsi@vger.kernel.org
7832 S:      Maintained
7833 F:      Documentation/scsi/53c700.txt
7834 F:      drivers/scsi/53c700*
7835
7836 LEAKING_ADDRESSES
7837 M:      Tobin C. Harding <me@tobin.cc>
7838 S:      Maintained
7839 F:      scripts/leaking_addresses.pl
7840
7841 LED SUBSYSTEM
7842 M:      Richard Purdie <rpurdie@rpsys.net>
7843 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7844 M:      Pavel Machek <pavel@ucw.cz>
7845 L:      linux-leds@vger.kernel.org
7846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7847 S:      Maintained
7848 F:      Documentation/devicetree/bindings/leds/
7849 F:      drivers/leds/
7850 F:      include/linux/leds.h
7851
7852 LEGACY EEPROM DRIVER
7853 M:      Jean Delvare <jdelvare@suse.com>
7854 S:      Maintained
7855 F:      Documentation/misc-devices/eeprom
7856 F:      drivers/misc/eeprom/eeprom.c
7857
7858 LEGO USB Tower driver
7859 M:      Juergen Stuber <starblue@users.sourceforge.net>
7860 L:      legousb-devel@lists.sourceforge.net
7861 W:      http://legousb.sourceforge.net/
7862 S:      Maintained
7863 F:      drivers/usb/misc/legousbtower.c
7864
7865 LG2160 MEDIA DRIVER
7866 M:      Michael Krufky <mkrufky@linuxtv.org>
7867 L:      linux-media@vger.kernel.org
7868 W:      https://linuxtv.org
7869 W:      http://github.com/mkrufky
7870 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7871 T:      git git://linuxtv.org/mkrufky/tuners.git
7872 S:      Maintained
7873 F:      drivers/media/dvb-frontends/lg2160.*
7874
7875 LGDT3305 MEDIA DRIVER
7876 M:      Michael Krufky <mkrufky@linuxtv.org>
7877 L:      linux-media@vger.kernel.org
7878 W:      https://linuxtv.org
7879 W:      http://github.com/mkrufky
7880 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7881 T:      git git://linuxtv.org/mkrufky/tuners.git
7882 S:      Maintained
7883 F:      drivers/media/dvb-frontends/lgdt3305.*
7884
7885 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7886 M:      Viresh Kumar <vireshk@kernel.org>
7887 L:      linux-ide@vger.kernel.org
7888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7889 S:      Maintained
7890 F:      include/linux/pata_arasan_cf_data.h
7891 F:      drivers/ata/pata_arasan_cf.c
7892
7893 LIBATA PATA DRIVERS
7894 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7895 M:      Tejun Heo <tj@kernel.org>
7896 L:      linux-ide@vger.kernel.org
7897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7898 S:      Maintained
7899 F:      drivers/ata/pata_*.c
7900 F:      drivers/ata/ata_generic.c
7901
7902 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7903 M:      Linus Walleij <linus.walleij@linaro.org>
7904 L:      linux-ide@vger.kernel.org
7905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7906 S:      Maintained
7907 F:      drivers/ata/pata_ftide010.c
7908 F:      drivers/ata/sata_gemini.c
7909 F:      drivers/ata/sata_gemini.h
7910
7911 LIBATA SATA AHCI PLATFORM devices support
7912 M:      Hans de Goede <hdegoede@redhat.com>
7913 M:      Tejun Heo <tj@kernel.org>
7914 L:      linux-ide@vger.kernel.org
7915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7916 S:      Maintained
7917 F:      drivers/ata/ahci_platform.c
7918 F:      drivers/ata/libahci_platform.c
7919 F:      include/linux/ahci_platform.h
7920
7921 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7922 M:      Mikael Pettersson <mikpelinux@gmail.com>
7923 L:      linux-ide@vger.kernel.org
7924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7925 S:      Maintained
7926 F:      drivers/ata/sata_promise.*
7927
7928 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7929 M:      Tejun Heo <tj@kernel.org>
7930 L:      linux-ide@vger.kernel.org
7931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7932 S:      Maintained
7933 F:      drivers/ata/
7934 F:      include/linux/ata.h
7935 F:      include/linux/libata.h
7936 F:      Documentation/devicetree/bindings/ata/
7937
7938 LIBLOCKDEP
7939 M:      Sasha Levin <alexander.levin@verizon.com>
7940 S:      Maintained
7941 F:      tools/lib/lockdep/
7942
7943 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7944 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7945 L:      linux-nvdimm@lists.01.org
7946 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7947 S:      Supported
7948 F:      drivers/nvdimm/blk.c
7949 F:      drivers/nvdimm/region_devs.c
7950
7951 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7952 M:      Vishal Verma <vishal.l.verma@intel.com>
7953 L:      linux-nvdimm@lists.01.org
7954 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7955 S:      Supported
7956 F:      drivers/nvdimm/btt*
7957
7958 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7959 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7960 L:      linux-nvdimm@lists.01.org
7961 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7962 S:      Supported
7963 F:      drivers/nvdimm/pmem*
7964
7965 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7966 M:      Dan Williams <dan.j.williams@intel.com>
7967 L:      linux-nvdimm@lists.01.org
7968 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7970 S:      Supported
7971 F:      drivers/nvdimm/*
7972 F:      drivers/acpi/nfit/*
7973 F:      include/linux/nd.h
7974 F:      include/linux/libnvdimm.h
7975 F:      include/uapi/linux/ndctl.h
7976
7977 LIGHTNVM PLATFORM SUPPORT
7978 M:      Matias Bjorling <mb@lightnvm.io>
7979 W:      http://github/OpenChannelSSD
7980 L:      linux-block@vger.kernel.org
7981 S:      Maintained
7982 F:      drivers/lightnvm/
7983 F:      include/linux/lightnvm.h
7984 F:      include/uapi/linux/lightnvm.h
7985
7986 LINUX FOR POWER MACINTOSH
7987 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7988 W:      http://www.penguinppc.org/
7989 L:      linuxppc-dev@lists.ozlabs.org
7990 S:      Maintained
7991 F:      arch/powerpc/platforms/powermac/
7992 F:      drivers/macintosh/
7993
7994 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7995 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7996 M:      Paul Mackerras <paulus@samba.org>
7997 M:      Michael Ellerman <mpe@ellerman.id.au>
7998 W:      https://github.com/linuxppc/linux/wiki
7999 L:      linuxppc-dev@lists.ozlabs.org
8000 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8002 S:      Supported
8003 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8004 F:      Documentation/devicetree/bindings/powerpc/
8005 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8006 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8007 F:      Documentation/powerpc/
8008 F:      arch/powerpc/
8009 F:      drivers/char/tpm/tpm_ibmvtpm*
8010 F:      drivers/crypto/nx/
8011 F:      drivers/crypto/vmx/
8012 F:      drivers/i2c/busses/i2c-opal.c
8013 F:      drivers/net/ethernet/ibm/ibmveth.*
8014 F:      drivers/net/ethernet/ibm/ibmvnic.*
8015 F:      drivers/pci/hotplug/pnv_php.c
8016 F:      drivers/pci/hotplug/rpa*
8017 F:      drivers/rtc/rtc-opal.c
8018 F:      drivers/scsi/ibmvscsi/
8019 F:      drivers/tty/hvc/hvc_opal.c
8020 F:      drivers/watchdog/wdrtas.c
8021 F:      tools/testing/selftests/powerpc
8022 N:      /pmac
8023 N:      powermac
8024 N:      powernv
8025 N:      [^a-z0-9]ps3
8026 N:      pseries
8027
8028 LINUX FOR POWERPC EMBEDDED MPC5XXX
8029 M:      Anatolij Gustschin <agust@denx.de>
8030 L:      linuxppc-dev@lists.ozlabs.org
8031 T:      git git://git.denx.de/linux-denx-agust.git
8032 S:      Maintained
8033 F:      arch/powerpc/platforms/512x/
8034 F:      arch/powerpc/platforms/52xx/
8035
8036 LINUX FOR POWERPC EMBEDDED PPC4XX
8037 M:      Alistair Popple <alistair@popple.id.au>
8038 M:      Matt Porter <mporter@kernel.crashing.org>
8039 W:      http://www.penguinppc.org/
8040 L:      linuxppc-dev@lists.ozlabs.org
8041 S:      Maintained
8042 F:      arch/powerpc/platforms/40x/
8043 F:      arch/powerpc/platforms/44x/
8044
8045 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8046 M:      Scott Wood <oss@buserror.net>
8047 M:      Kumar Gala <galak@kernel.crashing.org>
8048 W:      http://www.penguinppc.org/
8049 L:      linuxppc-dev@lists.ozlabs.org
8050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8051 S:      Maintained
8052 F:      arch/powerpc/platforms/83xx/
8053 F:      arch/powerpc/platforms/85xx/
8054 F:      Documentation/devicetree/bindings/powerpc/fsl/
8055
8056 LINUX FOR POWERPC EMBEDDED PPC8XX
8057 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8058 W:      http://www.penguinppc.org/
8059 L:      linuxppc-dev@lists.ozlabs.org
8060 S:      Maintained
8061 F:      arch/powerpc/platforms/8xx/
8062
8063 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8064 L:      linuxppc-dev@lists.ozlabs.org
8065 S:      Orphan
8066 F:      arch/powerpc/*/*virtex*
8067 F:      arch/powerpc/*/*/*virtex*
8068
8069 LINUX FOR POWERPC PA SEMI PWRFICIENT
8070 L:      linuxppc-dev@lists.ozlabs.org
8071 S:      Orphan
8072 F:      arch/powerpc/platforms/pasemi/
8073 F:      drivers/*/*pasemi*
8074 F:      drivers/*/*/*pasemi*
8075
8076 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8077 M:      Kees Cook <keescook@chromium.org>
8078 S:      Maintained
8079 F:      drivers/misc/lkdtm*
8080
8081 LINUX SECURITY MODULE (LSM) FRAMEWORK
8082 M:      Chris Wright <chrisw@sous-sol.org>
8083 L:      linux-security-module@vger.kernel.org
8084 S:      Supported
8085
8086 LIS3LV02D ACCELEROMETER DRIVER
8087 M:      Eric Piel <eric.piel@tremplin-utc.net>
8088 S:      Maintained
8089 F:      Documentation/misc-devices/lis3lv02d
8090 F:      drivers/misc/lis3lv02d/
8091 F:      drivers/platform/x86/hp_accel.c
8092
8093 LIVE PATCHING
8094 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8095 M:      Jessica Yu <jeyu@kernel.org>
8096 M:      Jiri Kosina <jikos@kernel.org>
8097 M:      Miroslav Benes <mbenes@suse.cz>
8098 R:      Petr Mladek <pmladek@suse.com>
8099 S:      Maintained
8100 F:      kernel/livepatch/
8101 F:      include/linux/livepatch.h
8102 F:      arch/x86/include/asm/livepatch.h
8103 F:      arch/x86/kernel/livepatch.c
8104 F:      Documentation/livepatch/
8105 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8106 F:      samples/livepatch/
8107 L:      live-patching@vger.kernel.org
8108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8109
8110 LLC (802.2)
8111 L:      netdev@vger.kernel.org
8112 S:      Odd fixes
8113 F:      include/linux/llc.h
8114 F:      include/uapi/linux/llc.h
8115 F:      include/net/llc*
8116 F:      net/llc/
8117
8118 LM73 HARDWARE MONITOR DRIVER
8119 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8120 L:      linux-hwmon@vger.kernel.org
8121 S:      Maintained
8122 F:      drivers/hwmon/lm73.c
8123
8124 LM78 HARDWARE MONITOR DRIVER
8125 M:      Jean Delvare <jdelvare@suse.com>
8126 L:      linux-hwmon@vger.kernel.org
8127 S:      Maintained
8128 F:      Documentation/hwmon/lm78
8129 F:      drivers/hwmon/lm78.c
8130
8131 LM83 HARDWARE MONITOR DRIVER
8132 M:      Jean Delvare <jdelvare@suse.com>
8133 L:      linux-hwmon@vger.kernel.org
8134 S:      Maintained
8135 F:      Documentation/hwmon/lm83
8136 F:      drivers/hwmon/lm83.c
8137
8138 LM90 HARDWARE MONITOR DRIVER
8139 M:      Jean Delvare <jdelvare@suse.com>
8140 L:      linux-hwmon@vger.kernel.org
8141 S:      Maintained
8142 F:      Documentation/hwmon/lm90
8143 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8144 F:      drivers/hwmon/lm90.c
8145 F:      include/dt-bindings/thermal/lm90.h
8146
8147 LM95234 HARDWARE MONITOR DRIVER
8148 M:      Guenter Roeck <linux@roeck-us.net>
8149 L:      linux-hwmon@vger.kernel.org
8150 S:      Maintained
8151 F:      Documentation/hwmon/lm95234
8152 F:      drivers/hwmon/lm95234.c
8153
8154 LME2510 MEDIA DRIVER
8155 M:      Malcolm Priestley <tvboxspy@gmail.com>
8156 L:      linux-media@vger.kernel.org
8157 W:      https://linuxtv.org
8158 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8159 S:      Maintained
8160 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8161
8162 LOADPIN SECURITY MODULE
8163 M:      Kees Cook <keescook@chromium.org>
8164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8165 S:      Supported
8166 F:      security/loadpin/
8167 F:      Documentation/admin-guide/LSM/LoadPin.rst
8168
8169 LOCKING PRIMITIVES
8170 M:      Peter Zijlstra <peterz@infradead.org>
8171 M:      Ingo Molnar <mingo@redhat.com>
8172 L:      linux-kernel@vger.kernel.org
8173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8174 S:      Maintained
8175 F:      Documentation/locking/
8176 F:      include/linux/lockdep.h
8177 F:      include/linux/spinlock*.h
8178 F:      arch/*/include/asm/spinlock*.h
8179 F:      include/linux/rwlock*.h
8180 F:      include/linux/mutex*.h
8181 F:      arch/*/include/asm/mutex*.h
8182 F:      include/linux/rwsem*.h
8183 F:      arch/*/include/asm/rwsem.h
8184 F:      include/linux/seqlock.h
8185 F:      lib/locking*.[ch]
8186 F:      kernel/locking/
8187
8188 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8189 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8190 L:      linux-ntfs-dev@lists.sourceforge.net
8191 W:      http://www.linux-ntfs.org/content/view/19/37/
8192 S:      Maintained
8193 F:      Documentation/ldm.txt
8194 F:      block/partitions/ldm.*
8195
8196 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8197 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8198 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8199 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8200 L:      MPT-FusionLinux.pdl@broadcom.com
8201 L:      linux-scsi@vger.kernel.org
8202 W:      http://www.avagotech.com/support/
8203 S:      Supported
8204 F:      drivers/message/fusion/
8205 F:      drivers/scsi/mpt2sas/
8206 F:      drivers/scsi/mpt3sas/
8207
8208 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8209 M:      Matthew Wilcox <matthew@wil.cx>
8210 L:      linux-scsi@vger.kernel.org
8211 S:      Maintained
8212 F:      drivers/scsi/sym53c8xx_2/
8213
8214 LTC4261 HARDWARE MONITOR DRIVER
8215 M:      Guenter Roeck <linux@roeck-us.net>
8216 L:      linux-hwmon@vger.kernel.org
8217 S:      Maintained
8218 F:      Documentation/hwmon/ltc4261
8219 F:      drivers/hwmon/ltc4261.c
8220
8221 LTC4306 I2C MULTIPLEXER DRIVER
8222 M:      Michael Hennerich <michael.hennerich@analog.com>
8223 W:      http://ez.analog.com/community/linux-device-drivers
8224 L:      linux-i2c@vger.kernel.org
8225 S:      Supported
8226 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8227 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8228
8229 LTP (Linux Test Project)
8230 M:      Mike Frysinger <vapier@gentoo.org>
8231 M:      Cyril Hrubis <chrubis@suse.cz>
8232 M:      Wanlong Gao <wanlong.gao@gmail.com>
8233 M:      Jan Stancek <jstancek@redhat.com>
8234 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8235 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8236 L:      ltp@lists.linux.it (subscribers-only)
8237 W:      http://linux-test-project.github.io/
8238 T:      git git://github.com/linux-test-project/ltp.git
8239 S:      Maintained
8240
8241 M32R ARCHITECTURE
8242 W:      http://www.linux-m32r.org/
8243 S:      Orphan
8244 F:      arch/m32r/
8245
8246 M68K ARCHITECTURE
8247 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8248 L:      linux-m68k@lists.linux-m68k.org
8249 W:      http://www.linux-m68k.org/
8250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8251 S:      Maintained
8252 F:      arch/m68k/
8253 F:      drivers/zorro/
8254
8255 M68K ON APPLE MACINTOSH
8256 M:      Joshua Thompson <funaho@jurai.org>
8257 W:      http://www.mac.linux-m68k.org/
8258 L:      linux-m68k@lists.linux-m68k.org
8259 S:      Maintained
8260 F:      arch/m68k/mac/
8261
8262 M68K ON HP9000/300
8263 M:      Philip Blundell <philb@gnu.org>
8264 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8265 S:      Maintained
8266 F:      arch/m68k/hp300/
8267
8268 M88DS3103 MEDIA DRIVER
8269 M:      Antti Palosaari <crope@iki.fi>
8270 L:      linux-media@vger.kernel.org
8271 W:      https://linuxtv.org
8272 W:      http://palosaari.fi/linux/
8273 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8274 T:      git git://linuxtv.org/anttip/media_tree.git
8275 S:      Maintained
8276 F:      drivers/media/dvb-frontends/m88ds3103*
8277
8278 M88RS2000 MEDIA DRIVER
8279 M:      Malcolm Priestley <tvboxspy@gmail.com>
8280 L:      linux-media@vger.kernel.org
8281 W:      https://linuxtv.org
8282 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8283 S:      Maintained
8284 F:      drivers/media/dvb-frontends/m88rs2000*
8285
8286 MA901 MASTERKIT USB FM RADIO DRIVER
8287 M:      Alexey Klimov <klimov.linux@gmail.com>
8288 L:      linux-media@vger.kernel.org
8289 T:      git git://linuxtv.org/media_tree.git
8290 S:      Maintained
8291 F:      drivers/media/radio/radio-ma901.c
8292
8293 MAC80211
8294 M:      Johannes Berg <johannes@sipsolutions.net>
8295 L:      linux-wireless@vger.kernel.org
8296 W:      http://wireless.kernel.org/
8297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8299 S:      Maintained
8300 F:      Documentation/networking/mac80211-injection.txt
8301 F:      include/net/mac80211.h
8302 F:      net/mac80211/
8303 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8304 F:      Documentation/networking/mac80211_hwsim/README
8305
8306 MAILBOX API
8307 M:      Jassi Brar <jassisinghbrar@gmail.com>
8308 L:      linux-kernel@vger.kernel.org
8309 S:      Maintained
8310 F:      drivers/mailbox/
8311 F:      include/linux/mailbox_client.h
8312 F:      include/linux/mailbox_controller.h
8313
8314 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8315 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8316 W:      http://www.kernel.org/doc/man-pages
8317 L:      linux-man@vger.kernel.org
8318 S:      Maintained
8319
8320 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8321 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8322 L:      linux-mips@linux-mips.org
8323 S:      Maintained
8324 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8325
8326 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8327 M:      Andrew Lunn <andrew@lunn.ch>
8328 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8329 L:      netdev@vger.kernel.org
8330 S:      Maintained
8331 F:      drivers/net/dsa/mv88e6xxx/
8332 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8333
8334 MARVELL ARMADA DRM SUPPORT
8335 M:      Russell King <linux@armlinux.org.uk>
8336 S:      Maintained
8337 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8338 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8339 F:      drivers/gpu/drm/armada/
8340 F:      include/uapi/drm/armada_drm.h
8341 F:      Documentation/devicetree/bindings/display/armada/
8342
8343 MARVELL CRYPTO DRIVER
8344 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8345 M:      Arnaud Ebalard <arno@natisbad.org>
8346 F:      drivers/crypto/marvell/
8347 S:      Maintained
8348 L:      linux-crypto@vger.kernel.org
8349
8350 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8351 M:      Mirko Lindner <mlindner@marvell.com>
8352 M:      Stephen Hemminger <stephen@networkplumber.org>
8353 L:      netdev@vger.kernel.org
8354 S:      Maintained
8355 F:      drivers/net/ethernet/marvell/sk*
8356
8357 MARVELL LIBERTAS WIRELESS DRIVER
8358 L:      libertas-dev@lists.infradead.org
8359 S:      Orphan
8360 F:      drivers/net/wireless/marvell/libertas/
8361
8362 MARVELL MACCHIATOBIN SUPPORT
8363 M:      Russell King <rmk@armlinux.org.uk>
8364 L:      linux-arm-kernel@lists.infradead.org
8365 S:      Maintained
8366 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8367
8368 MARVELL MV643XX ETHERNET DRIVER
8369 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8370 L:      netdev@vger.kernel.org
8371 S:      Maintained
8372 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8373 F:      include/linux/mv643xx.h
8374
8375 MARVELL MV88X3310 PHY DRIVER
8376 M:      Russell King <rmk@armlinux.org.uk>
8377 L:      netdev@vger.kernel.org
8378 S:      Maintained
8379 F:      drivers/net/phy/marvell10g.c
8380
8381 MARVELL MVNETA ETHERNET DRIVER
8382 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8383 L:      netdev@vger.kernel.org
8384 S:      Maintained
8385 F:      drivers/net/ethernet/marvell/mvneta.*
8386
8387 MARVELL MWIFIEX WIRELESS DRIVER
8388 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8389 M:      Nishant Sarmukadam <nishants@marvell.com>
8390 M:      Ganapathi Bhat <gbhat@marvell.com>
8391 M:      Xinming Hu <huxm@marvell.com>
8392 L:      linux-wireless@vger.kernel.org
8393 S:      Maintained
8394 F:      drivers/net/wireless/marvell/mwifiex/
8395
8396 MARVELL MWL8K WIRELESS DRIVER
8397 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8398 L:      linux-wireless@vger.kernel.org
8399 S:      Odd Fixes
8400 F:      drivers/net/wireless/marvell/mwl8k.c
8401
8402 MARVELL NAND CONTROLLER DRIVER
8403 M:      Miquel Raynal <miquel.raynal@free-electrons.com>
8404 L:      linux-mtd@lists.infradead.org
8405 S:      Maintained
8406 F:      drivers/mtd/nand/marvell_nand.c
8407 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8408
8409 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8410 M:      Nicolas Pitre <nico@fluxnic.net>
8411 S:      Odd Fixes
8412 F:      drivers/mmc/host/mvsdio.*
8413
8414 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8415 M:      Hu Ziji <huziji@marvell.com>
8416 L:      linux-mmc@vger.kernel.org
8417 S:      Supported
8418 F:      drivers/mmc/host/sdhci-xenon*
8419 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8420
8421 MATROX FRAMEBUFFER DRIVER
8422 L:      linux-fbdev@vger.kernel.org
8423 S:      Orphan
8424 F:      drivers/video/fbdev/matrox/matroxfb_*
8425 F:      include/uapi/linux/matroxfb.h
8426
8427 MAX16065 HARDWARE MONITOR DRIVER
8428 M:      Guenter Roeck <linux@roeck-us.net>
8429 L:      linux-hwmon@vger.kernel.org
8430 S:      Maintained
8431 F:      Documentation/hwmon/max16065
8432 F:      drivers/hwmon/max16065.c
8433
8434 MAX20751 HARDWARE MONITOR DRIVER
8435 M:      Guenter Roeck <linux@roeck-us.net>
8436 L:      linux-hwmon@vger.kernel.org
8437 S:      Maintained
8438 F:      Documentation/hwmon/max20751
8439 F:      drivers/hwmon/max20751.c
8440
8441 MAX2175 SDR TUNER DRIVER
8442 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8443 L:      linux-media@vger.kernel.org
8444 T:      git git://linuxtv.org/media_tree.git
8445 S:      Maintained
8446 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8447 F:      Documentation/media/v4l-drivers/max2175.rst
8448 F:      drivers/media/i2c/max2175*
8449 F:      include/uapi/linux/max2175.h
8450
8451 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8452 L:      linux-hwmon@vger.kernel.org
8453 S:      Orphan
8454 F:      Documentation/hwmon/max6650
8455 F:      drivers/hwmon/max6650.c
8456
8457 MAX6697 HARDWARE MONITOR DRIVER
8458 M:      Guenter Roeck <linux@roeck-us.net>
8459 L:      linux-hwmon@vger.kernel.org
8460 S:      Maintained
8461 F:      Documentation/hwmon/max6697
8462 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8463 F:      drivers/hwmon/max6697.c
8464 F:      include/linux/platform_data/max6697.h
8465
8466 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8467 M:      Peter Rosin <peda@axentia.se>
8468 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8469 S:      Maintained
8470 F:      Documentation/devicetree/bindings/sound/max9860.txt
8471 F:      sound/soc/codecs/max9860.*
8472
8473 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8474 M:      Javier Martinez Canillas <javier@dowhile0.org>
8475 L:      linux-kernel@vger.kernel.org
8476 S:      Supported
8477 F:      drivers/regulator/max77802-regulator.c
8478 F:      Documentation/devicetree/bindings/*/*max77802.txt
8479 F:      include/dt-bindings/*/*max77802.h
8480
8481 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8482 M:      Krzysztof Kozlowski <krzk@kernel.org>
8483 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8484 L:      linux-pm@vger.kernel.org
8485 S:      Supported
8486 F:      drivers/power/supply/max14577_charger.c
8487 F:      drivers/power/supply/max77693_charger.c
8488
8489 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8490 M:      Chanwoo Choi <cw00.choi@samsung.com>
8491 M:      Krzysztof Kozlowski <krzk@kernel.org>
8492 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8493 L:      linux-kernel@vger.kernel.org
8494 S:      Supported
8495 F:      drivers/*/max14577*.c
8496 F:      drivers/*/max77686*.c
8497 F:      drivers/*/max77693*.c
8498 F:      drivers/extcon/extcon-max14577.c
8499 F:      drivers/extcon/extcon-max77693.c
8500 F:      drivers/rtc/rtc-max77686.c
8501 F:      drivers/clk/clk-max77686.c
8502 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8503 F:      Documentation/devicetree/bindings/*/max77686.txt
8504 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8505 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8506 F:      include/linux/mfd/max14577*.h
8507 F:      include/linux/mfd/max77686*.h
8508 F:      include/linux/mfd/max77693*.h
8509
8510 MAXIRADIO FM RADIO RECEIVER DRIVER
8511 M:      Hans Verkuil <hverkuil@xs4all.nl>
8512 L:      linux-media@vger.kernel.org
8513 T:      git git://linuxtv.org/media_tree.git
8514 W:      https://linuxtv.org
8515 S:      Maintained
8516 F:      drivers/media/radio/radio-maxiradio*
8517
8518 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8519 M:      Peter Rosin <peda@axentia.se>
8520 L:      linux-iio@vger.kernel.org
8521 S:      Maintained
8522 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8523 F:      drivers/iio/potentiometer/mcp4531.c
8524
8525 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8526 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8527 L:      linux-iio@vger.kernel.org
8528 S:      Maintained
8529 F:      drivers/iio/dac/cio-dac.c
8530
8531 MEDIA DRIVERS FOR ASCOT2E
8532 M:      Sergey Kozlov <serjk@netup.ru>
8533 M:      Abylay Ospan <aospan@netup.ru>
8534 L:      linux-media@vger.kernel.org
8535 W:      https://linuxtv.org
8536 W:      http://netup.tv/
8537 T:      git git://linuxtv.org/media_tree.git
8538 S:      Supported
8539 F:      drivers/media/dvb-frontends/ascot2e*
8540
8541 MEDIA DRIVERS FOR CXD2841ER
8542 M:      Sergey Kozlov <serjk@netup.ru>
8543 M:      Abylay Ospan <aospan@netup.ru>
8544 L:      linux-media@vger.kernel.org
8545 W:      https://linuxtv.org
8546 W:      http://netup.tv/
8547 T:      git git://linuxtv.org/media_tree.git
8548 S:      Supported
8549 F:      drivers/media/dvb-frontends/cxd2841er*
8550
8551 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8552 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8553 L:      linux-media@vger.kernel.org
8554 W:      https://linuxtv.org
8555 T:      git git://linuxtv.org/media_tree.git
8556 S:      Maintained
8557 F:      drivers/media/pci/ddbridge/*
8558
8559 MEDIA DRIVERS FOR FREESCALE IMX
8560 M:      Steve Longerbeam <slongerbeam@gmail.com>
8561 M:      Philipp Zabel <p.zabel@pengutronix.de>
8562 L:      linux-media@vger.kernel.org
8563 T:      git git://linuxtv.org/media_tree.git
8564 S:      Maintained
8565 F:      Documentation/devicetree/bindings/media/imx.txt
8566 F:      Documentation/media/v4l-drivers/imx.rst
8567 F:      drivers/staging/media/imx/
8568 F:      include/linux/imx-media.h
8569 F:      include/media/imx.h
8570
8571 MEDIA DRIVERS FOR HELENE
8572 M:      Abylay Ospan <aospan@netup.ru>
8573 L:      linux-media@vger.kernel.org
8574 W:      https://linuxtv.org
8575 W:      http://netup.tv/
8576 T:      git git://linuxtv.org/media_tree.git
8577 S:      Supported
8578 F:      drivers/media/dvb-frontends/helene*
8579
8580 MEDIA DRIVERS FOR HORUS3A
8581 M:      Sergey Kozlov <serjk@netup.ru>
8582 M:      Abylay Ospan <aospan@netup.ru>
8583 L:      linux-media@vger.kernel.org
8584 W:      https://linuxtv.org
8585 W:      http://netup.tv/
8586 T:      git git://linuxtv.org/media_tree.git
8587 S:      Supported
8588 F:      drivers/media/dvb-frontends/horus3a*
8589
8590 MEDIA DRIVERS FOR LNBH25
8591 M:      Sergey Kozlov <serjk@netup.ru>
8592 M:      Abylay Ospan <aospan@netup.ru>
8593 L:      linux-media@vger.kernel.org
8594 W:      https://linuxtv.org
8595 W:      http://netup.tv/
8596 T:      git git://linuxtv.org/media_tree.git
8597 S:      Supported
8598 F:      drivers/media/dvb-frontends/lnbh25*
8599
8600 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8601 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8602 L:      linux-media@vger.kernel.org
8603 W:      https://linuxtv.org
8604 T:      git git://linuxtv.org/media_tree.git
8605 S:      Maintained
8606 F:      drivers/media/dvb-frontends/mxl5xx*
8607
8608 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8609 M:      Sergey Kozlov <serjk@netup.ru>
8610 M:      Abylay Ospan <aospan@netup.ru>
8611 L:      linux-media@vger.kernel.org
8612 W:      https://linuxtv.org
8613 W:      http://netup.tv/
8614 T:      git git://linuxtv.org/media_tree.git
8615 S:      Supported
8616 F:      drivers/media/pci/netup_unidvb/*
8617
8618 MEDIA DRIVERS FOR RENESAS - DRIF
8619 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8620 L:      linux-media@vger.kernel.org
8621 L:      linux-renesas-soc@vger.kernel.org
8622 T:      git git://linuxtv.org/media_tree.git
8623 S:      Supported
8624 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8625 F:      drivers/media/platform/rcar_drif.c
8626
8627 MEDIA DRIVERS FOR RENESAS - FCP
8628 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8629 L:      linux-media@vger.kernel.org
8630 L:      linux-renesas-soc@vger.kernel.org
8631 T:      git git://linuxtv.org/media_tree.git
8632 S:      Supported
8633 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8634 F:      drivers/media/platform/rcar-fcp.c
8635 F:      include/media/rcar-fcp.h
8636
8637 MEDIA DRIVERS FOR RENESAS - FDP1
8638 M:      Kieran Bingham <kieran@bingham.xyz>
8639 L:      linux-media@vger.kernel.org
8640 L:      linux-renesas-soc@vger.kernel.org
8641 T:      git git://linuxtv.org/media_tree.git
8642 S:      Supported
8643 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8644 F:      drivers/media/platform/rcar_fdp1.c
8645
8646 MEDIA DRIVERS FOR RENESAS - VIN
8647 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8648 L:      linux-media@vger.kernel.org
8649 L:      linux-renesas-soc@vger.kernel.org
8650 T:      git git://linuxtv.org/media_tree.git
8651 S:      Supported
8652 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8653 F:      drivers/media/platform/rcar-vin/
8654
8655 MEDIA DRIVERS FOR RENESAS - VSP1
8656 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8657 L:      linux-media@vger.kernel.org
8658 L:      linux-renesas-soc@vger.kernel.org
8659 T:      git git://linuxtv.org/media_tree.git
8660 S:      Supported
8661 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8662 F:      drivers/media/platform/vsp1/
8663
8664 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8665 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8666 L:      linux-media@vger.kernel.org
8667 W:      https://linuxtv.org
8668 T:      git git://linuxtv.org/media_tree.git
8669 S:      Maintained
8670 F:      drivers/media/dvb-frontends/stv0910*
8671
8672 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8673 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8674 L:      linux-media@vger.kernel.org
8675 W:      https://linuxtv.org
8676 T:      git git://linuxtv.org/media_tree.git
8677 S:      Maintained
8678 F:      drivers/media/dvb-frontends/stv6111*
8679
8680 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8681 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8682 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8683 P:      LinuxTV.org Project
8684 L:      linux-media@vger.kernel.org
8685 W:      https://linuxtv.org
8686 Q:      http://patchwork.kernel.org/project/linux-media/list/
8687 T:      git git://linuxtv.org/media_tree.git
8688 S:      Maintained
8689 F:      Documentation/devicetree/bindings/media/
8690 F:      Documentation/media/
8691 F:      drivers/media/
8692 F:      drivers/staging/media/
8693 F:      include/linux/platform_data/media/
8694 F:      include/media/
8695 F:      include/uapi/linux/dvb/
8696 F:      include/uapi/linux/videodev2.h
8697 F:      include/uapi/linux/media.h
8698 F:      include/uapi/linux/v4l2-*
8699 F:      include/uapi/linux/meye.h
8700 F:      include/uapi/linux/ivtv*
8701 F:      include/uapi/linux/uvcvideo.h
8702
8703 MEDIATEK CIR DRIVER
8704 M:      Sean Wang <sean.wang@mediatek.com>
8705 S:      Maintained
8706 F:      drivers/media/rc/mtk-cir.c
8707
8708 MEDIATEK PMIC LED DRIVER
8709 M:      Sean Wang <sean.wang@mediatek.com>
8710 S:      Maintained
8711 F:      drivers/leds/leds-mt6323.c
8712 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8713
8714 MEDIATEK ETHERNET DRIVER
8715 M:      Felix Fietkau <nbd@openwrt.org>
8716 M:      John Crispin <john@phrozen.org>
8717 M:      Sean Wang <sean.wang@mediatek.com>
8718 M:      Nelson Chang <nelson.chang@mediatek.com>
8719 L:      netdev@vger.kernel.org
8720 S:      Maintained
8721 F:      drivers/net/ethernet/mediatek/
8722
8723 MEDIATEK JPEG DRIVER
8724 M:      Rick Chang <rick.chang@mediatek.com>
8725 M:      Bin Liu <bin.liu@mediatek.com>
8726 S:      Supported
8727 F:      drivers/media/platform/mtk-jpeg/
8728 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8729
8730 MEDIATEK MDP DRIVER
8731 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8732 M:      Houlong Wei <houlong.wei@mediatek.com>
8733 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8734 S:      Supported
8735 F:      drivers/media/platform/mtk-mdp/
8736 F:      drivers/media/platform/mtk-vpu/
8737 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8738
8739 MEDIATEK MEDIA DRIVER
8740 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8741 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8742 S:      Supported
8743 F:      drivers/media/platform/mtk-vcodec/
8744 F:      drivers/media/platform/mtk-vpu/
8745 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8746 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8747
8748 MEDIATEK MT7601U WIRELESS LAN DRIVER
8749 M:      Jakub Kicinski <kubakici@wp.pl>
8750 L:      linux-wireless@vger.kernel.org
8751 S:      Maintained
8752 F:      drivers/net/wireless/mediatek/mt7601u/
8753
8754 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8755 M:      Sean Wang <sean.wang@mediatek.com>
8756 S:      Maintained
8757 F:      drivers/char/hw_random/mtk-rng.c
8758
8759 MEDIATEK USB3 DRD IP DRIVER
8760 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8761 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8762 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8763 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8764 S:      Maintained
8765 F:      drivers/usb/mtu3/
8766
8767 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8768 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8769 M:      Martin Donnelly <martin.donnelly@ge.com>
8770 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8771 S:      Maintained
8772 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8773 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8774
8775 MEGARAID SCSI/SAS DRIVERS
8776 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8777 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8778 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8779 L:      megaraidlinux.pdl@broadcom.com
8780 L:      linux-scsi@vger.kernel.org
8781 W:      http://www.avagotech.com/support/
8782 S:      Maintained
8783 F:      Documentation/scsi/megaraid.txt
8784 F:      drivers/scsi/megaraid.*
8785 F:      drivers/scsi/megaraid/
8786
8787 MELEXIS MLX90614 DRIVER
8788 M:      Crt Mori <cmo@melexis.com>
8789 L:      linux-iio@vger.kernel.org
8790 W:      http://www.melexis.com
8791 S:      Supported
8792 F:      drivers/iio/temperature/mlx90614.c
8793
8794 MELFAS MIP4 TOUCHSCREEN DRIVER
8795 M:      Sangwon Jee <jeesw@melfas.com>
8796 W:      http://www.melfas.com
8797 S:      Supported
8798 F:      drivers/input/touchscreen/melfas_mip4.c
8799 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8800
8801 MELLANOX ETHERNET DRIVER (mlx4_en)
8802 M:      Tariq Toukan <tariqt@mellanox.com>
8803 L:      netdev@vger.kernel.org
8804 S:      Supported
8805 W:      http://www.mellanox.com
8806 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8807 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8808
8809 MELLANOX ETHERNET DRIVER (mlx5e)
8810 M:      Saeed Mahameed <saeedm@mellanox.com>
8811 L:      netdev@vger.kernel.org
8812 S:      Supported
8813 W:      http://www.mellanox.com
8814 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8815 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8816
8817 MELLANOX ETHERNET INNOVA DRIVER
8818 M:      Ilan Tayari <ilant@mellanox.com>
8819 R:      Boris Pismenny <borisp@mellanox.com>
8820 L:      netdev@vger.kernel.org
8821 S:      Supported
8822 W:      http://www.mellanox.com
8823 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8824 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8825 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8826
8827 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8828 M:      Ilan Tayari <ilant@mellanox.com>
8829 R:      Boris Pismenny <borisp@mellanox.com>
8830 L:      netdev@vger.kernel.org
8831 S:      Supported
8832 W:      http://www.mellanox.com
8833 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8834 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8835 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8836
8837 MELLANOX ETHERNET SWITCH DRIVERS
8838 M:      Jiri Pirko <jiri@mellanox.com>
8839 M:      Ido Schimmel <idosch@mellanox.com>
8840 L:      netdev@vger.kernel.org
8841 S:      Supported
8842 W:      http://www.mellanox.com
8843 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8844 F:      drivers/net/ethernet/mellanox/mlxsw/
8845
8846 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8847 M:      mlxsw@mellanox.com
8848 L:      netdev@vger.kernel.org
8849 S:      Supported
8850 W:      http://www.mellanox.com
8851 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8852 F:      drivers/net/ethernet/mellanox/mlxfw/
8853
8854 MELLANOX MLX CPLD HOTPLUG DRIVER
8855 M:      Vadim Pasternak <vadimp@mellanox.com>
8856 L:      platform-driver-x86@vger.kernel.org
8857 S:      Supported
8858 F:      drivers/platform/x86/mlxcpld-hotplug.c
8859 F:      include/linux/platform_data/mlxcpld-hotplug.h
8860
8861 MELLANOX MLX4 core VPI driver
8862 M:      Tariq Toukan <tariqt@mellanox.com>
8863 L:      netdev@vger.kernel.org
8864 L:      linux-rdma@vger.kernel.org
8865 W:      http://www.mellanox.com
8866 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8867 S:      Supported
8868 F:      drivers/net/ethernet/mellanox/mlx4/
8869 F:      include/linux/mlx4/
8870
8871 MELLANOX MLX4 IB driver
8872 M:      Yishai Hadas <yishaih@mellanox.com>
8873 L:      linux-rdma@vger.kernel.org
8874 W:      http://www.mellanox.com
8875 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8876 S:      Supported
8877 F:      drivers/infiniband/hw/mlx4/
8878 F:      include/linux/mlx4/
8879 F:      include/uapi/rdma/mlx4-abi.h
8880
8881 MELLANOX MLX5 core VPI driver
8882 M:      Saeed Mahameed <saeedm@mellanox.com>
8883 M:      Matan Barak <matanb@mellanox.com>
8884 M:      Leon Romanovsky <leonro@mellanox.com>
8885 L:      netdev@vger.kernel.org
8886 L:      linux-rdma@vger.kernel.org
8887 W:      http://www.mellanox.com
8888 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8889 S:      Supported
8890 F:      drivers/net/ethernet/mellanox/mlx5/core/
8891 F:      include/linux/mlx5/
8892
8893 MELLANOX MLX5 IB driver
8894 M:      Matan Barak <matanb@mellanox.com>
8895 M:      Leon Romanovsky <leonro@mellanox.com>
8896 L:      linux-rdma@vger.kernel.org
8897 W:      http://www.mellanox.com
8898 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8899 S:      Supported
8900 F:      drivers/infiniband/hw/mlx5/
8901 F:      include/linux/mlx5/
8902 F:      include/uapi/rdma/mlx5-abi.h
8903
8904 MELLANOX MLXCPLD I2C AND MUX DRIVER
8905 M:      Vadim Pasternak <vadimp@mellanox.com>
8906 M:      Michael Shych <michaelsh@mellanox.com>
8907 L:      linux-i2c@vger.kernel.org
8908 S:      Supported
8909 F:      drivers/i2c/busses/i2c-mlxcpld.c
8910 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8911 F:      Documentation/i2c/busses/i2c-mlxcpld
8912
8913 MELLANOX MLXCPLD LED DRIVER
8914 M:      Vadim Pasternak <vadimp@mellanox.com>
8915 L:      linux-leds@vger.kernel.org
8916 S:      Supported
8917 F:      drivers/leds/leds-mlxcpld.c
8918 F:      Documentation/leds/leds-mlxcpld.txt
8919
8920 MELLANOX PLATFORM DRIVER
8921 M:      Vadim Pasternak <vadimp@mellanox.com>
8922 L:      platform-driver-x86@vger.kernel.org
8923 S:      Supported
8924 F:      drivers/platform/x86/mlx-platform.c
8925
8926 MEMBARRIER SUPPORT
8927 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8928 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8929 L:      linux-kernel@vger.kernel.org
8930 S:      Supported
8931 F:      kernel/sched/membarrier.c
8932 F:      include/uapi/linux/membarrier.h
8933
8934 MEMORY MANAGEMENT
8935 L:      linux-mm@kvack.org
8936 W:      http://www.linux-mm.org
8937 S:      Maintained
8938 F:      include/linux/mm.h
8939 F:      include/linux/gfp.h
8940 F:      include/linux/mmzone.h
8941 F:      include/linux/memory_hotplug.h
8942 F:      include/linux/vmalloc.h
8943 F:      mm/
8944
8945 MEMORY TECHNOLOGY DEVICES (MTD)
8946 M:      David Woodhouse <dwmw2@infradead.org>
8947 M:      Brian Norris <computersforpeace@gmail.com>
8948 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8949 M:      Marek Vasut <marek.vasut@gmail.com>
8950 M:      Richard Weinberger <richard@nod.at>
8951 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8952 L:      linux-mtd@lists.infradead.org
8953 W:      http://www.linux-mtd.infradead.org/
8954 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8955 T:      git git://git.infradead.org/linux-mtd.git master
8956 T:      git git://git.infradead.org/linux-mtd.git mtd/next
8957 S:      Maintained
8958 F:      Documentation/devicetree/bindings/mtd/
8959 F:      drivers/mtd/
8960 F:      include/linux/mtd/
8961 F:      include/uapi/mtd/
8962
8963 MEN A21 WATCHDOG DRIVER
8964 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8965 L:      linux-watchdog@vger.kernel.org
8966 S:      Maintained
8967 F:      drivers/watchdog/mena21_wdt.c
8968
8969 MEN CHAMELEON BUS (mcb)
8970 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8971 S:      Maintained
8972 F:      drivers/mcb/
8973 F:      include/linux/mcb.h
8974 F:      Documentation/men-chameleon-bus.txt
8975
8976 MEN F21BMC (Board Management Controller)
8977 M:      Andreas Werner <andreas.werner@men.de>
8978 S:      Supported
8979 F:      drivers/mfd/menf21bmc.c
8980 F:      drivers/watchdog/menf21bmc_wdt.c
8981 F:      drivers/leds/leds-menf21bmc.c
8982 F:      drivers/hwmon/menf21bmc_hwmon.c
8983 F:      Documentation/hwmon/menf21bmc
8984
8985 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8986 M:      Neil Armstrong <narmstrong@baylibre.com>
8987 L:      linux-media@lists.freedesktop.org
8988 L:      linux-amlogic@lists.infradead.org
8989 W:      http://linux-meson.com/
8990 S:      Supported
8991 F:      drivers/media/platform/meson/ao-cec.c
8992 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
8993 T:      git git://linuxtv.org/media_tree.git
8994
8995 METAG ARCHITECTURE
8996 M:      James Hogan <jhogan@kernel.org>
8997 L:      linux-metag@vger.kernel.org
8998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8999 S:      Odd Fixes
9000 F:      arch/metag/
9001 F:      Documentation/metag/
9002 F:      Documentation/devicetree/bindings/metag/
9003 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9004 F:      drivers/clocksource/metag_generic.c
9005 F:      drivers/irqchip/irq-metag.c
9006 F:      drivers/irqchip/irq-metag-ext.c
9007 F:      drivers/tty/metag_da.c
9008
9009 MICROBLAZE ARCHITECTURE
9010 M:      Michal Simek <monstr@monstr.eu>
9011 W:      http://www.monstr.eu/fdt/
9012 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9013 S:      Supported
9014 F:      arch/microblaze/
9015
9016 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9017 M:      Richard Genoud <richard.genoud@gmail.com>
9018 S:      Maintained
9019 F:      drivers/tty/serial/atmel_serial.c
9020 F:      drivers/tty/serial/atmel_serial.h
9021
9022 MICROCHIP / ATMEL DMA DRIVER
9023 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9024 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9025 L:      dmaengine@vger.kernel.org
9026 S:      Supported
9027 F:      drivers/dma/at_hdmac.c
9028 F:      drivers/dma/at_hdmac_regs.h
9029 F:      include/linux/platform_data/dma-atmel.h
9030
9031 MICROCHIP / ATMEL ECC DRIVER
9032 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9033 L:      linux-crypto@vger.kernel.org
9034 S:      Maintained
9035 F:      drivers/crypto/atmel-ecc.*
9036
9037 MICROCHIP / ATMEL ISC DRIVER
9038 M:      Songjun Wu <songjun.wu@microchip.com>
9039 L:      linux-media@vger.kernel.org
9040 S:      Supported
9041 F:      drivers/media/platform/atmel/atmel-isc.c
9042 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9043 F:      devicetree/bindings/media/atmel-isc.txt
9044
9045 MICROCHIP / ATMEL NAND DRIVER
9046 M:      Wenyou Yang <wenyou.yang@microchip.com>
9047 M:      Josh Wu <rainyfeeling@outlook.com>
9048 L:      linux-mtd@lists.infradead.org
9049 S:      Supported
9050 F:      drivers/mtd/nand/atmel/*
9051 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9052
9053 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9054 M:      Woojung Huh <Woojung.Huh@microchip.com>
9055 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9056 L:      netdev@vger.kernel.org
9057 S:      Maintained
9058 F:      net/dsa/tag_ksz.c
9059 F:      drivers/net/dsa/microchip/*
9060 F:      include/linux/platform_data/microchip-ksz.h
9061 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9062
9063 MICROCHIP USB251XB DRIVER
9064 M:      Richard Leitner <richard.leitner@skidata.com>
9065 L:      linux-usb@vger.kernel.org
9066 S:      Maintained
9067 F:      drivers/usb/misc/usb251xb.c
9068 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9069
9070 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9071 M:      Don Brace <don.brace@microsemi.com>
9072 L:      esc.storagedev@microsemi.com
9073 L:      linux-scsi@vger.kernel.org
9074 S:      Supported
9075 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9076 F:      drivers/scsi/smartpqi/Kconfig
9077 F:      drivers/scsi/smartpqi/Makefile
9078 F:      include/linux/cciss*.h
9079 F:      include/uapi/linux/cciss*.h
9080 F:      Documentation/scsi/smartpqi.txt
9081
9082 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9083 M:      Chen Yu <yu.c.chen@intel.com>
9084 L:      platform-driver-x86@vger.kernel.org
9085 S:      Supported
9086 F:      drivers/platform/x86/surfacepro3_button.c
9087
9088 MICROTEK X6 SCANNER
9089 M:      Oliver Neukum <oliver@neukum.org>
9090 S:      Maintained
9091 F:      drivers/usb/image/microtek.*
9092
9093 MIPS
9094 M:      Ralf Baechle <ralf@linux-mips.org>
9095 M:      James Hogan <jhogan@kernel.org>
9096 L:      linux-mips@linux-mips.org
9097 W:      http://www.linux-mips.org/
9098 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9099 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9100 S:      Supported
9101 F:      Documentation/devicetree/bindings/mips/
9102 F:      Documentation/mips/
9103 F:      arch/mips/
9104
9105 MIPS BOSTON DEVELOPMENT BOARD
9106 M:      Paul Burton <paul.burton@mips.com>
9107 L:      linux-mips@linux-mips.org
9108 S:      Maintained
9109 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9110 F:      arch/mips/boot/dts/img/boston.dts
9111 F:      arch/mips/configs/generic/board-boston.config
9112 F:      drivers/clk/imgtec/clk-boston.c
9113 F:      include/dt-bindings/clock/boston-clock.h
9114
9115 MIPS GENERIC PLATFORM
9116 M:      Paul Burton <paul.burton@mips.com>
9117 L:      linux-mips@linux-mips.org
9118 S:      Supported
9119 F:      arch/mips/generic/
9120 F:      arch/mips/tools/generic-board-config.sh
9121
9122 MIPS/LOONGSON1 ARCHITECTURE
9123 M:      Keguang Zhang <keguang.zhang@gmail.com>
9124 L:      linux-mips@linux-mips.org
9125 S:      Maintained
9126 F:      arch/mips/loongson32/
9127 F:      arch/mips/include/asm/mach-loongson32/
9128 F:      drivers/*/*loongson1*
9129 F:      drivers/*/*/*loongson1*
9130
9131 MIPS RINT INSTRUCTION EMULATION
9132 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9133 L:      linux-mips@linux-mips.org
9134 S:      Supported
9135 F:      arch/mips/math-emu/sp_rint.c
9136 F:      arch/mips/math-emu/dp_rint.c
9137
9138 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9139 M:      Hans Verkuil <hverkuil@xs4all.nl>
9140 L:      linux-media@vger.kernel.org
9141 T:      git git://linuxtv.org/media_tree.git
9142 W:      https://linuxtv.org
9143 S:      Odd Fixes
9144 F:      drivers/media/radio/radio-miropcm20*
9145
9146 MMP SUPPORT
9147 M:      Eric Miao <eric.y.miao@gmail.com>
9148 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9150 T:      git git://github.com/hzhuang1/linux.git
9151 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9152 S:      Maintained
9153 F:      arch/arm/boot/dts/mmp*
9154 F:      arch/arm/mach-mmp/
9155
9156 MN88472 MEDIA DRIVER
9157 M:      Antti Palosaari <crope@iki.fi>
9158 L:      linux-media@vger.kernel.org
9159 W:      https://linuxtv.org
9160 W:      http://palosaari.fi/linux/
9161 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9162 S:      Maintained
9163 F:      drivers/media/dvb-frontends/mn88472*
9164
9165 MN88473 MEDIA DRIVER
9166 M:      Antti Palosaari <crope@iki.fi>
9167 L:      linux-media@vger.kernel.org
9168 W:      https://linuxtv.org
9169 W:      http://palosaari.fi/linux/
9170 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9171 S:      Maintained
9172 F:      drivers/media/dvb-frontends/mn88473*
9173
9174 MODULE SUPPORT
9175 M:      Jessica Yu <jeyu@kernel.org>
9176 M:      Rusty Russell <rusty@rustcorp.com.au>
9177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9178 S:      Maintained
9179 F:      include/linux/module.h
9180 F:      kernel/module.c
9181
9182 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9183 W:      http://popies.net/meye/
9184 S:      Orphan
9185 F:      Documentation/media/v4l-drivers/meye*
9186 F:      drivers/media/pci/meye/
9187 F:      include/uapi/linux/meye.h
9188
9189 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9190 M:      Jiri Slaby <jirislaby@gmail.com>
9191 S:      Maintained
9192 F:      Documentation/serial/moxa-smartio
9193 F:      drivers/tty/mxser.*
9194
9195 MR800 AVERMEDIA USB FM RADIO DRIVER
9196 M:      Alexey Klimov <klimov.linux@gmail.com>
9197 L:      linux-media@vger.kernel.org
9198 T:      git git://linuxtv.org/media_tree.git
9199 S:      Maintained
9200 F:      drivers/media/radio/radio-mr800.c
9201
9202 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9203 M:      Alan Ott <alan@signal11.us>
9204 L:      linux-wpan@vger.kernel.org
9205 S:      Maintained
9206 F:      drivers/net/ieee802154/mrf24j40.c
9207 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9208
9209 MSI LAPTOP SUPPORT
9210 M:      "Lee, Chun-Yi" <jlee@suse.com>
9211 L:      platform-driver-x86@vger.kernel.org
9212 S:      Maintained
9213 F:      drivers/platform/x86/msi-laptop.c
9214
9215 MSI WMI SUPPORT
9216 L:      platform-driver-x86@vger.kernel.org
9217 S:      Orphan
9218 F:      drivers/platform/x86/msi-wmi.c
9219
9220 MSI001 MEDIA DRIVER
9221 M:      Antti Palosaari <crope@iki.fi>
9222 L:      linux-media@vger.kernel.org
9223 W:      https://linuxtv.org
9224 W:      http://palosaari.fi/linux/
9225 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9226 T:      git git://linuxtv.org/anttip/media_tree.git
9227 S:      Maintained
9228 F:      drivers/media/tuners/msi001*
9229
9230 MSI2500 MEDIA DRIVER
9231 M:      Antti Palosaari <crope@iki.fi>
9232 L:      linux-media@vger.kernel.org
9233 W:      https://linuxtv.org
9234 W:      http://palosaari.fi/linux/
9235 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9236 T:      git git://linuxtv.org/anttip/media_tree.git
9237 S:      Maintained
9238 F:      drivers/media/usb/msi2500/
9239
9240 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9241 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9242 L:      linux-mtd@lists.infradead.org
9243 S:      Maintained
9244 F:      drivers/mtd/devices/docg3*
9245
9246 MT9M032 APTINA SENSOR DRIVER
9247 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9248 L:      linux-media@vger.kernel.org
9249 T:      git git://linuxtv.org/media_tree.git
9250 S:      Maintained
9251 F:      drivers/media/i2c/mt9m032.c
9252 F:      include/media/i2c/mt9m032.h
9253
9254 MT9P031 APTINA CAMERA SENSOR
9255 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9256 L:      linux-media@vger.kernel.org
9257 T:      git git://linuxtv.org/media_tree.git
9258 S:      Maintained
9259 F:      drivers/media/i2c/mt9p031.c
9260 F:      include/media/i2c/mt9p031.h
9261
9262 MT9T001 APTINA CAMERA SENSOR
9263 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9264 L:      linux-media@vger.kernel.org
9265 T:      git git://linuxtv.org/media_tree.git
9266 S:      Maintained
9267 F:      drivers/media/i2c/mt9t001.c
9268 F:      include/media/i2c/mt9t001.h
9269
9270 MT9V032 APTINA CAMERA SENSOR
9271 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9272 L:      linux-media@vger.kernel.org
9273 T:      git git://linuxtv.org/media_tree.git
9274 S:      Maintained
9275 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9276 F:      drivers/media/i2c/mt9v032.c
9277 F:      include/media/i2c/mt9v032.h
9278
9279 MULTIFUNCTION DEVICES (MFD)
9280 M:      Lee Jones <lee.jones@linaro.org>
9281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9282 S:      Supported
9283 F:      Documentation/devicetree/bindings/mfd/
9284 F:      drivers/mfd/
9285 F:      include/linux/mfd/
9286 F:      include/dt-bindings/mfd/
9287
9288 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9289 S:      Orphan
9290 F:      drivers/mmc/host/mmc_spi.c
9291 F:      include/linux/spi/mmc_spi.h
9292
9293 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9294 M:      Ulf Hansson <ulf.hansson@linaro.org>
9295 L:      linux-mmc@vger.kernel.org
9296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9297 S:      Maintained
9298 F:      Documentation/devicetree/bindings/mmc/
9299 F:      drivers/mmc/
9300 F:      include/linux/mmc/
9301 F:      include/uapi/linux/mmc/
9302
9303 MULTIPLEXER SUBSYSTEM
9304 M:      Peter Rosin <peda@axentia.se>
9305 S:      Maintained
9306 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9307 F:      Documentation/devicetree/bindings/mux/
9308 F:      include/linux/dt-bindings/mux/
9309 F:      include/linux/mux/
9310 F:      drivers/mux/
9311
9312 MULTITECH MULTIPORT CARD (ISICOM)
9313 S:      Orphan
9314 F:      drivers/tty/isicom.c
9315 F:      include/linux/isicom.h
9316
9317 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9318 M:      Bin Liu <b-liu@ti.com>
9319 L:      linux-usb@vger.kernel.org
9320 S:      Maintained
9321 F:      drivers/usb/musb/
9322
9323 MXL5007T MEDIA DRIVER
9324 M:      Michael Krufky <mkrufky@linuxtv.org>
9325 L:      linux-media@vger.kernel.org
9326 W:      https://linuxtv.org
9327 W:      http://github.com/mkrufky
9328 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9329 T:      git git://linuxtv.org/mkrufky/tuners.git
9330 S:      Maintained
9331 F:      drivers/media/tuners/mxl5007t.*
9332
9333 MXSFB DRM DRIVER
9334 M:      Marek Vasut <marex@denx.de>
9335 S:      Supported
9336 F:      drivers/gpu/drm/mxsfb/
9337 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9338
9339 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9340 M:      Chris Lee <christopher.lee@cspi.com>
9341 L:      netdev@vger.kernel.org
9342 W:      https://www.cspi.com/ethernet-products/support/downloads/
9343 S:      Supported
9344 F:      drivers/net/ethernet/myricom/myri10ge/
9345
9346 NAND FLASH SUBSYSTEM
9347 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9348 R:      Richard Weinberger <richard@nod.at>
9349 L:      linux-mtd@lists.infradead.org
9350 W:      http://www.linux-mtd.infradead.org/
9351 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9352 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9353 T:      git git://git.infradead.org/linux-mtd.git nand/next
9354 S:      Maintained
9355 F:      drivers/mtd/nand/
9356 F:      include/linux/mtd/*nand*.h
9357
9358 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9359 M:      Daniel Mack <zonque@gmail.com>
9360 S:      Maintained
9361 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9362 W:      http://www.native-instruments.com
9363 F:      sound/usb/caiaq/
9364
9365 NATSEMI ETHERNET DRIVER (DP8381x)
9366 S:      Orphan
9367 F:      drivers/net/ethernet/natsemi/natsemi.c
9368
9369 NCP FILESYSTEM
9370 M:      Petr Vandrovec <petr@vandrovec.name>
9371 S:      Odd Fixes
9372 F:      fs/ncpfs/
9373
9374 NCR 5380 SCSI DRIVERS
9375 M:      Finn Thain <fthain@telegraphics.com.au>
9376 M:      Michael Schmitz <schmitzmic@gmail.com>
9377 L:      linux-scsi@vger.kernel.org
9378 S:      Maintained
9379 F:      Documentation/scsi/g_NCR5380.txt
9380 F:      drivers/scsi/NCR5380.*
9381 F:      drivers/scsi/arm/cumana_1.c
9382 F:      drivers/scsi/arm/oak.c
9383 F:      drivers/scsi/atari_scsi.*
9384 F:      drivers/scsi/dmx3191d.c
9385 F:      drivers/scsi/g_NCR5380.*
9386 F:      drivers/scsi/mac_scsi.*
9387 F:      drivers/scsi/sun3_scsi.*
9388 F:      drivers/scsi/sun3_scsi_vme.c
9389
9390 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9391 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9392 L:      linux-scsi@vger.kernel.org
9393 S:      Maintained
9394 F:      drivers/scsi/NCR_D700.*
9395
9396 NCT6775 HARDWARE MONITOR DRIVER
9397 M:      Guenter Roeck <linux@roeck-us.net>
9398 L:      linux-hwmon@vger.kernel.org
9399 S:      Maintained
9400 F:      Documentation/hwmon/nct6775
9401 F:      drivers/hwmon/nct6775.c
9402
9403 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9404 M:      Faisal Latif <faisal.latif@intel.com>
9405 L:      linux-rdma@vger.kernel.org
9406 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9407 S:      Supported
9408 F:      drivers/infiniband/hw/nes/
9409 F:      include/uapi/rdma/nes-abi.h
9410
9411 NETEM NETWORK EMULATOR
9412 M:      Stephen Hemminger <stephen@networkplumber.org>
9413 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9414 S:      Maintained
9415 F:      net/sched/sch_netem.c
9416
9417 NETERION 10GbE DRIVERS (s2io/vxge)
9418 M:      Jon Mason <jdmason@kudzu.us>
9419 L:      netdev@vger.kernel.org
9420 S:      Supported
9421 F:      Documentation/networking/s2io.txt
9422 F:      Documentation/networking/vxge.txt
9423 F:      drivers/net/ethernet/neterion/
9424
9425 NETFILTER
9426 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9427 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9428 M:      Florian Westphal <fw@strlen.de>
9429 L:      netfilter-devel@vger.kernel.org
9430 L:      coreteam@netfilter.org
9431 W:      http://www.netfilter.org/
9432 W:      http://www.iptables.org/
9433 W:      http://www.nftables.org/
9434 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9437 S:      Maintained
9438 F:      include/linux/netfilter*
9439 F:      include/linux/netfilter/
9440 F:      include/net/netfilter/
9441 F:      include/uapi/linux/netfilter*
9442 F:      include/uapi/linux/netfilter/
9443 F:      net/*/netfilter.c
9444 F:      net/*/netfilter/
9445 F:      net/netfilter/
9446 F:      net/bridge/br_netfilter*.c
9447
9448 NETROM NETWORK LAYER
9449 M:      Ralf Baechle <ralf@linux-mips.org>
9450 L:      linux-hams@vger.kernel.org
9451 W:      http://www.linux-ax25.org/
9452 S:      Maintained
9453 F:      include/net/netrom.h
9454 F:      include/uapi/linux/netrom.h
9455 F:      net/netrom/
9456
9457 NETRONOME ETHERNET DRIVERS
9458 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9459 L:      oss-drivers@netronome.com
9460 S:      Maintained
9461 F:      drivers/net/ethernet/netronome/
9462
9463 NETWORK BLOCK DEVICE (NBD)
9464 M:      Josef Bacik <jbacik@fb.com>
9465 S:      Maintained
9466 L:      linux-block@vger.kernel.org
9467 L:      nbd@other.debian.org
9468 F:      Documentation/blockdev/nbd.txt
9469 F:      drivers/block/nbd.c
9470 F:      include/uapi/linux/nbd.h
9471
9472 NETWORK DROP MONITOR
9473 M:      Neil Horman <nhorman@tuxdriver.com>
9474 L:      netdev@vger.kernel.org
9475 S:      Maintained
9476 W:      https://fedorahosted.org/dropwatch/
9477 F:      net/core/drop_monitor.c
9478
9479 NETWORKING DRIVERS
9480 L:      netdev@vger.kernel.org
9481 W:      http://www.linuxfoundation.org/en/Net
9482 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9485 S:      Odd Fixes
9486 F:      Documentation/devicetree/bindings/net/
9487 F:      drivers/net/
9488 F:      include/linux/if_*
9489 F:      include/linux/netdevice.h
9490 F:      include/linux/etherdevice.h
9491 F:      include/linux/fcdevice.h
9492 F:      include/linux/fddidevice.h
9493 F:      include/linux/hippidevice.h
9494 F:      include/linux/inetdevice.h
9495 F:      include/uapi/linux/if_*
9496 F:      include/uapi/linux/netdevice.h
9497
9498 NETWORKING DRIVERS (WIRELESS)
9499 M:      Kalle Valo <kvalo@codeaurora.org>
9500 L:      linux-wireless@vger.kernel.org
9501 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9502 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9504 S:      Maintained
9505 F:      Documentation/devicetree/bindings/net/wireless/
9506 F:      drivers/net/wireless/
9507
9508 NETWORKING [DSA]
9509 M:      Andrew Lunn <andrew@lunn.ch>
9510 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9511 M:      Florian Fainelli <f.fainelli@gmail.com>
9512 S:      Maintained
9513 F:      net/dsa/
9514 F:      include/net/dsa.h
9515 F:      include/linux/dsa/
9516 F:      drivers/net/dsa/
9517
9518 NETWORKING [GENERAL]
9519 M:      "David S. Miller" <davem@davemloft.net>
9520 L:      netdev@vger.kernel.org
9521 W:      http://www.linuxfoundation.org/en/Net
9522 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9525 B:      mailto:netdev@vger.kernel.org
9526 S:      Maintained
9527 F:      net/
9528 F:      include/net/
9529 F:      include/linux/in.h
9530 F:      include/linux/net.h
9531 F:      include/linux/netdevice.h
9532 F:      include/uapi/linux/in.h
9533 F:      include/uapi/linux/net.h
9534 F:      include/uapi/linux/netdevice.h
9535 F:      include/uapi/linux/net_namespace.h
9536 F:      tools/testing/selftests/net/
9537 F:      lib/net_utils.c
9538 F:      lib/random32.c
9539
9540 NETWORKING [IPSEC]
9541 M:      Steffen Klassert <steffen.klassert@secunet.com>
9542 M:      Herbert Xu <herbert@gondor.apana.org.au>
9543 M:      "David S. Miller" <davem@davemloft.net>
9544 L:      netdev@vger.kernel.org
9545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9547 S:      Maintained
9548 F:      net/core/flow.c
9549 F:      net/xfrm/
9550 F:      net/key/
9551 F:      net/ipv4/xfrm*
9552 F:      net/ipv4/esp4*
9553 F:      net/ipv4/ah4.c
9554 F:      net/ipv4/ipcomp.c
9555 F:      net/ipv4/ip_vti.c
9556 F:      net/ipv6/xfrm*
9557 F:      net/ipv6/esp6*
9558 F:      net/ipv6/ah6.c
9559 F:      net/ipv6/ipcomp6.c
9560 F:      net/ipv6/ip6_vti.c
9561 F:      include/uapi/linux/xfrm.h
9562 F:      include/net/xfrm.h
9563
9564 NETWORKING [IPv4/IPv6]
9565 M:      "David S. Miller" <davem@davemloft.net>
9566 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9567 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9568 L:      netdev@vger.kernel.org
9569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9570 S:      Maintained
9571 F:      net/ipv4/
9572 F:      net/ipv6/
9573 F:      include/net/ip*
9574 F:      arch/x86/net/*
9575
9576 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9577 M:      Paul Moore <paul@paul-moore.com>
9578 W:      https://github.com/netlabel
9579 L:      netdev@vger.kernel.org
9580 L:      linux-security-module@vger.kernel.org
9581 S:      Maintained
9582 F:      Documentation/netlabel/
9583 F:      include/net/calipso.h
9584 F:      include/net/cipso_ipv4.h
9585 F:      include/net/netlabel.h
9586 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9587 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9588 F:      net/netlabel/
9589 F:      net/ipv4/cipso_ipv4.c
9590 F:      net/ipv6/calipso.c
9591 F:      net/netfilter/xt_CONNSECMARK.c
9592 F:      net/netfilter/xt_SECMARK.c
9593
9594 NETWORKING [TLS]
9595 M:      Ilya Lesokhin <ilyal@mellanox.com>
9596 M:      Aviad Yehezkel <aviadye@mellanox.com>
9597 M:      Dave Watson <davejwatson@fb.com>
9598 L:      netdev@vger.kernel.org
9599 S:      Maintained
9600 F:      net/tls/*
9601 F:      include/uapi/linux/tls.h
9602 F:      include/net/tls.h
9603
9604 NETWORKING [WIRELESS]
9605 L:      linux-wireless@vger.kernel.org
9606 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9607
9608 NETXEN (1/10) GbE SUPPORT
9609 M:      Manish Chopra <manish.chopra@cavium.com>
9610 M:      Rahul Verma <rahul.verma@cavium.com>
9611 M:      Dept-GELinuxNICDev@cavium.com
9612 L:      netdev@vger.kernel.org
9613 S:      Supported
9614 F:      drivers/net/ethernet/qlogic/netxen/
9615
9616 NFC SUBSYSTEM
9617 M:      Samuel Ortiz <sameo@linux.intel.com>
9618 L:      linux-wireless@vger.kernel.org
9619 L:      linux-nfc@lists.01.org (subscribers-only)
9620 S:      Supported
9621 F:      net/nfc/
9622 F:      include/net/nfc/
9623 F:      include/uapi/linux/nfc.h
9624 F:      drivers/nfc/
9625 F:      include/linux/platform_data/nfcmrvl.h
9626 F:      include/linux/platform_data/nxp-nci.h
9627 F:      Documentation/devicetree/bindings/net/nfc/
9628
9629 NFS, SUNRPC, AND LOCKD CLIENTS
9630 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9631 M:      Anna Schumaker <anna.schumaker@netapp.com>
9632 L:      linux-nfs@vger.kernel.org
9633 W:      http://client.linux-nfs.org
9634 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9635 S:      Maintained
9636 F:      fs/lockd/
9637 F:      fs/nfs/
9638 F:      fs/nfs_common/
9639 F:      net/sunrpc/
9640 F:      include/linux/lockd/
9641 F:      include/linux/nfs*
9642 F:      include/linux/sunrpc/
9643 F:      include/uapi/linux/nfs*
9644 F:      include/uapi/linux/sunrpc/
9645
9646 NILFS2 FILESYSTEM
9647 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9648 L:      linux-nilfs@vger.kernel.org
9649 W:      https://nilfs.sourceforge.io/
9650 W:      https://nilfs.osdn.jp/
9651 T:      git git://github.com/konis/nilfs2.git
9652 S:      Supported
9653 F:      Documentation/filesystems/nilfs2.txt
9654 F:      fs/nilfs2/
9655 F:      include/trace/events/nilfs2.h
9656 F:      include/uapi/linux/nilfs2_api.h
9657 F:      include/uapi/linux/nilfs2_ondisk.h
9658
9659 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9660 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9661 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9662 S:      Maintained
9663 F:      Documentation/scsi/NinjaSCSI.txt
9664 F:      drivers/scsi/pcmcia/nsp_*
9665
9666 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9667 M:      GOTO Masanori <gotom@debian.or.jp>
9668 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9669 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9670 S:      Maintained
9671 F:      Documentation/scsi/NinjaSCSI.txt
9672 F:      drivers/scsi/nsp32*
9673
9674 NIOS2 ARCHITECTURE
9675 M:      Ley Foon Tan <lftan@altera.com>
9676 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9678 S:      Maintained
9679 F:      arch/nios2/
9680
9681 NOHZ, DYNTICKS SUPPORT
9682 M:      Frederic Weisbecker <fweisbec@gmail.com>
9683 M:      Thomas Gleixner <tglx@linutronix.de>
9684 M:      Ingo Molnar <mingo@kernel.org>
9685 L:      linux-kernel@vger.kernel.org
9686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9687 S:      Maintained
9688 F:      kernel/time/tick*.*
9689 F:      include/linux/tick.h
9690 F:      include/linux/sched/nohz.h
9691
9692 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9693 M:      Pavel Machek <pavel@ucw.cz>
9694 M:      Sakari Ailus <sakari.ailus@iki.fi>
9695 L:      linux-media@vger.kernel.org
9696 S:      Maintained
9697 F:      drivers/media/i2c/et8ek8
9698 F:      drivers/media/i2c/ad5820.c
9699
9700 NOKIA N900 POWER SUPPLY DRIVERS
9701 R:      Pali Rohár <pali.rohar@gmail.com>
9702 F:      include/linux/power/bq2415x_charger.h
9703 F:      include/linux/power/bq27xxx_battery.h
9704 F:      include/linux/power/isp1704_charger.h
9705 F:      drivers/power/supply/bq2415x_charger.c
9706 F:      drivers/power/supply/bq27xxx_battery.c
9707 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9708 F:      drivers/power/supply/isp1704_charger.c
9709 F:      drivers/power/supply/rx51_battery.c
9710
9711 NTB AMD DRIVER
9712 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9713 L:      linux-ntb@googlegroups.com
9714 S:      Supported
9715 F:      drivers/ntb/hw/amd/
9716
9717 NTB DRIVER CORE
9718 M:      Jon Mason <jdmason@kudzu.us>
9719 M:      Dave Jiang <dave.jiang@intel.com>
9720 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9721 L:      linux-ntb@googlegroups.com
9722 S:      Supported
9723 W:      https://github.com/jonmason/ntb/wiki
9724 T:      git git://github.com/jonmason/ntb.git
9725 F:      drivers/ntb/
9726 F:      drivers/net/ntb_netdev.c
9727 F:      include/linux/ntb.h
9728 F:      include/linux/ntb_transport.h
9729 F:      tools/testing/selftests/ntb/
9730
9731 NTB IDT DRIVER
9732 M:      Serge Semin <fancer.lancer@gmail.com>
9733 L:      linux-ntb@googlegroups.com
9734 S:      Supported
9735 F:      drivers/ntb/hw/idt/
9736
9737 NTB INTEL DRIVER
9738 M:      Dave Jiang <dave.jiang@intel.com>
9739 L:      linux-ntb@googlegroups.com
9740 S:      Supported
9741 W:      https://github.com/davejiang/linux/wiki
9742 T:      git https://github.com/davejiang/linux.git
9743 F:      drivers/ntb/hw/intel/
9744
9745 NTFS FILESYSTEM
9746 M:      Anton Altaparmakov <anton@tuxera.com>
9747 L:      linux-ntfs-dev@lists.sourceforge.net
9748 W:      http://www.tuxera.com/
9749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9750 S:      Supported
9751 F:      Documentation/filesystems/ntfs.txt
9752 F:      fs/ntfs/
9753
9754 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9755 M:      Antonino Daplas <adaplas@gmail.com>
9756 L:      linux-fbdev@vger.kernel.org
9757 S:      Maintained
9758 F:      drivers/video/fbdev/riva/
9759 F:      drivers/video/fbdev/nvidia/
9760
9761 NVM EXPRESS DRIVER
9762 M:      Keith Busch <keith.busch@intel.com>
9763 M:      Jens Axboe <axboe@fb.com>
9764 M:      Christoph Hellwig <hch@lst.de>
9765 M:      Sagi Grimberg <sagi@grimberg.me>
9766 L:      linux-nvme@lists.infradead.org
9767 T:      git://git.infradead.org/nvme.git
9768 W:      http://git.infradead.org/nvme.git
9769 S:      Supported
9770 F:      drivers/nvme/host/
9771 F:      include/linux/nvme.h
9772 F:      include/uapi/linux/nvme_ioctl.h
9773
9774 NVM EXPRESS FC TRANSPORT DRIVERS
9775 M:      James Smart <james.smart@broadcom.com>
9776 L:      linux-nvme@lists.infradead.org
9777 S:      Supported
9778 F:      include/linux/nvme-fc.h
9779 F:      include/linux/nvme-fc-driver.h
9780 F:      drivers/nvme/host/fc.c
9781 F:      drivers/nvme/target/fc.c
9782 F:      drivers/nvme/target/fcloop.c
9783
9784 NVM EXPRESS TARGET DRIVER
9785 M:      Christoph Hellwig <hch@lst.de>
9786 M:      Sagi Grimberg <sagi@grimberg.me>
9787 L:      linux-nvme@lists.infradead.org
9788 T:      git://git.infradead.org/nvme.git
9789 W:      http://git.infradead.org/nvme.git
9790 S:      Supported
9791 F:      drivers/nvme/target/
9792
9793 NVMEM FRAMEWORK
9794 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9795 S:      Maintained
9796 F:      drivers/nvmem/
9797 F:      Documentation/devicetree/bindings/nvmem/
9798 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9799 F:      include/linux/nvmem-consumer.h
9800 F:      include/linux/nvmem-provider.h
9801
9802 NXP TDA998X DRM DRIVER
9803 M:      Russell King <linux@armlinux.org.uk>
9804 S:      Supported
9805 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9806 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9807 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9808 F:      include/drm/i2c/tda998x.h
9809
9810 NXP TFA9879 DRIVER
9811 M:      Peter Rosin <peda@axentia.se>
9812 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9813 S:      Maintained
9814 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
9815 F:      sound/soc/codecs/tfa9879*
9816
9817 NXP-NCI NFC DRIVER
9818 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9819 R:      Charles Gorand <charles.gorand@effinnov.com>
9820 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9821 S:      Supported
9822 F:      drivers/nfc/nxp-nci
9823
9824 OBJTOOL
9825 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9826 S:      Supported
9827 F:      tools/objtool/
9828
9829 OMAP AUDIO SUPPORT
9830 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9831 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9832 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9833 L:      linux-omap@vger.kernel.org
9834 S:      Maintained
9835 F:      sound/soc/omap/
9836
9837 OMAP CLOCK FRAMEWORK SUPPORT
9838 M:      Paul Walmsley <paul@pwsan.com>
9839 L:      linux-omap@vger.kernel.org
9840 S:      Maintained
9841 F:      arch/arm/*omap*/*clock*
9842
9843 OMAP DEVICE TREE SUPPORT
9844 M:      Benoît Cousson <bcousson@baylibre.com>
9845 M:      Tony Lindgren <tony@atomide.com>
9846 L:      linux-omap@vger.kernel.org
9847 L:      devicetree@vger.kernel.org
9848 S:      Maintained
9849 F:      arch/arm/boot/dts/*omap*
9850 F:      arch/arm/boot/dts/*am3*
9851 F:      arch/arm/boot/dts/*am4*
9852 F:      arch/arm/boot/dts/*am5*
9853 F:      arch/arm/boot/dts/*dra7*
9854
9855 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9856 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9857 L:      linux-omap@vger.kernel.org
9858 L:      linux-fbdev@vger.kernel.org
9859 S:      Maintained
9860 F:      drivers/video/fbdev/omap2/
9861 F:      Documentation/arm/OMAP/DSS
9862
9863 OMAP FRAMEBUFFER SUPPORT
9864 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9865 L:      linux-fbdev@vger.kernel.org
9866 L:      linux-omap@vger.kernel.org
9867 S:      Maintained
9868 F:      drivers/video/fbdev/omap/
9869
9870 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9871 M:      Roger Quadros <rogerq@ti.com>
9872 M:      Tony Lindgren <tony@atomide.com>
9873 L:      linux-omap@vger.kernel.org
9874 S:      Maintained
9875 F:      drivers/memory/omap-gpmc.c
9876 F:      arch/arm/mach-omap2/*gpmc*
9877
9878 OMAP GPIO DRIVER
9879 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9880 M:      Santosh Shilimkar <ssantosh@kernel.org>
9881 M:      Kevin Hilman <khilman@kernel.org>
9882 L:      linux-omap@vger.kernel.org
9883 S:      Maintained
9884 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9885 F:      drivers/gpio/gpio-omap.c
9886
9887 OMAP HARDWARE SPINLOCK SUPPORT
9888 M:      Ohad Ben-Cohen <ohad@wizery.com>
9889 L:      linux-omap@vger.kernel.org
9890 S:      Maintained
9891 F:      drivers/hwspinlock/omap_hwspinlock.c
9892
9893 OMAP HS MMC SUPPORT
9894 L:      linux-mmc@vger.kernel.org
9895 L:      linux-omap@vger.kernel.org
9896 S:      Orphan
9897 F:      drivers/mmc/host/omap_hsmmc.c
9898
9899 OMAP HWMOD DATA
9900 M:      Paul Walmsley <paul@pwsan.com>
9901 L:      linux-omap@vger.kernel.org
9902 S:      Maintained
9903 F:      arch/arm/mach-omap2/omap_hwmod*data*
9904
9905 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9906 M:      Benoît Cousson <bcousson@baylibre.com>
9907 L:      linux-omap@vger.kernel.org
9908 S:      Maintained
9909 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9910
9911 OMAP HWMOD SUPPORT
9912 M:      Benoît Cousson <bcousson@baylibre.com>
9913 M:      Paul Walmsley <paul@pwsan.com>
9914 L:      linux-omap@vger.kernel.org
9915 S:      Maintained
9916 F:      arch/arm/mach-omap2/omap_hwmod.*
9917
9918 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9919 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9920 L:      linux-media@vger.kernel.org
9921 S:      Maintained
9922 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9923 F:      drivers/media/platform/omap3isp/
9924 F:      drivers/staging/media/omap4iss/
9925
9926 OMAP MMC SUPPORT
9927 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9928 L:      linux-omap@vger.kernel.org
9929 S:      Maintained
9930 F:      drivers/mmc/host/omap.c
9931
9932 OMAP POWER MANAGEMENT SUPPORT
9933 M:      Kevin Hilman <khilman@kernel.org>
9934 L:      linux-omap@vger.kernel.org
9935 S:      Maintained
9936 F:      arch/arm/*omap*/*pm*
9937 F:      drivers/cpufreq/omap-cpufreq.c
9938
9939 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9940 M:      Rajendra Nayak <rnayak@codeaurora.org>
9941 M:      Paul Walmsley <paul@pwsan.com>
9942 L:      linux-omap@vger.kernel.org
9943 S:      Maintained
9944 F:      arch/arm/mach-omap2/prm*
9945
9946 OMAP RANDOM NUMBER GENERATOR SUPPORT
9947 M:      Deepak Saxena <dsaxena@plexity.net>
9948 S:      Maintained
9949 F:      drivers/char/hw_random/omap-rng.c
9950
9951 OMAP USB SUPPORT
9952 L:      linux-usb@vger.kernel.org
9953 L:      linux-omap@vger.kernel.org
9954 S:      Orphan
9955 F:      drivers/usb/*/*omap*
9956 F:      arch/arm/*omap*/usb*
9957
9958 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9959 M:      Mark Jackson <mpfj@newflow.co.uk>
9960 L:      linux-omap@vger.kernel.org
9961 S:      Maintained
9962 F:      arch/arm/boot/dts/am335x-nano.dts
9963
9964 OMAP1 SUPPORT
9965 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9966 M:      Tony Lindgren <tony@atomide.com>
9967 L:      linux-omap@vger.kernel.org
9968 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9970 S:      Maintained
9971 F:      arch/arm/mach-omap1/
9972 F:      arch/arm/plat-omap/
9973 F:      arch/arm/configs/omap1_defconfig
9974 F:      drivers/i2c/busses/i2c-omap.c
9975 F:      include/linux/i2c-omap.h
9976
9977 OMAP2+ SUPPORT
9978 M:      Tony Lindgren <tony@atomide.com>
9979 L:      linux-omap@vger.kernel.org
9980 W:      http://www.muru.com/linux/omap/
9981 W:      http://linux.omap.com/
9982 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9984 S:      Maintained
9985 F:      arch/arm/mach-omap2/
9986 F:      arch/arm/plat-omap/
9987 F:      arch/arm/configs/omap2plus_defconfig
9988 F:      drivers/i2c/busses/i2c-omap.c
9989 F:      drivers/irqchip/irq-omap-intc.c
9990 F:      drivers/mfd/*omap*.c
9991 F:      drivers/mfd/menelaus.c
9992 F:      drivers/mfd/palmas.c
9993 F:      drivers/mfd/tps65217.c
9994 F:      drivers/mfd/tps65218.c
9995 F:      drivers/mfd/tps65910.c
9996 F:      drivers/mfd/twl-core.[ch]
9997 F:      drivers/mfd/twl4030*.c
9998 F:      drivers/mfd/twl6030*.c
9999 F:      drivers/mfd/twl6040*.c
10000 F:      drivers/regulator/palmas-regulator*.c
10001 F:      drivers/regulator/pbias-regulator.c
10002 F:      drivers/regulator/tps65217-regulator.c
10003 F:      drivers/regulator/tps65218-regulator.c
10004 F:      drivers/regulator/tps65910-regulator.c
10005 F:      drivers/regulator/twl-regulator.c
10006 F:      drivers/regulator/twl6030-regulator.c
10007 F:      include/linux/i2c-omap.h
10008
10009 ONION OMEGA2+ BOARD
10010 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10011 L:      linux-mips@linux-mips.org
10012 S:      Maintained
10013 F:      arch/mips/boot/dts/ralink/omega2p.dts
10014
10015 OMFS FILESYSTEM
10016 M:      Bob Copeland <me@bobcopeland.com>
10017 L:      linux-karma-devel@lists.sourceforge.net
10018 S:      Maintained
10019 F:      Documentation/filesystems/omfs.txt
10020 F:      fs/omfs/
10021
10022 OMNIKEY CARDMAN 4000 DRIVER
10023 M:      Harald Welte <laforge@gnumonks.org>
10024 S:      Maintained
10025 F:      drivers/char/pcmcia/cm4000_cs.c
10026 F:      include/linux/cm4000_cs.h
10027 F:      include/uapi/linux/cm4000_cs.h
10028
10029 OMNIKEY CARDMAN 4040 DRIVER
10030 M:      Harald Welte <laforge@gnumonks.org>
10031 S:      Maintained
10032 F:      drivers/char/pcmcia/cm4040_cs.*
10033
10034 OMNIVISION OV13858 SENSOR DRIVER
10035 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10036 L:      linux-media@vger.kernel.org
10037 T:      git git://linuxtv.org/media_tree.git
10038 S:      Maintained
10039 F:      drivers/media/i2c/ov13858.c
10040
10041 OMNIVISION OV5640 SENSOR DRIVER
10042 M:      Steve Longerbeam <slongerbeam@gmail.com>
10043 L:      linux-media@vger.kernel.org
10044 T:      git git://linuxtv.org/media_tree.git
10045 S:      Maintained
10046 F:      drivers/media/i2c/ov5640.c
10047
10048 OMNIVISION OV5647 SENSOR DRIVER
10049 M:      Luis Oliveira <lolivei@synopsys.com>
10050 L:      linux-media@vger.kernel.org
10051 T:      git git://linuxtv.org/media_tree.git
10052 S:      Maintained
10053 F:      drivers/media/i2c/ov5647.c
10054
10055 OMNIVISION OV7670 SENSOR DRIVER
10056 M:      Jonathan Corbet <corbet@lwn.net>
10057 L:      linux-media@vger.kernel.org
10058 T:      git git://linuxtv.org/media_tree.git
10059 S:      Maintained
10060 F:      drivers/media/i2c/ov7670.c
10061 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10062
10063 ONENAND FLASH DRIVER
10064 M:      Kyungmin Park <kyungmin.park@samsung.com>
10065 L:      linux-mtd@lists.infradead.org
10066 S:      Maintained
10067 F:      drivers/mtd/onenand/
10068 F:      include/linux/mtd/onenand*.h
10069
10070 ONSTREAM SCSI TAPE DRIVER
10071 M:      Willem Riede <osst@riede.org>
10072 L:      osst-users@lists.sourceforge.net
10073 L:      linux-scsi@vger.kernel.org
10074 S:      Maintained
10075 F:      Documentation/scsi/osst.txt
10076 F:      drivers/scsi/osst.*
10077 F:      drivers/scsi/osst_*.h
10078 F:      drivers/scsi/st.h
10079
10080 OP-TEE DRIVER
10081 M:      Jens Wiklander <jens.wiklander@linaro.org>
10082 S:      Maintained
10083 F:      drivers/tee/optee/
10084
10085 OPA-VNIC DRIVER
10086 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10087 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10088 L:      linux-rdma@vger.kernel.org
10089 S:      Supported
10090 F:      drivers/infiniband/ulp/opa_vnic
10091
10092 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10093 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10094 L:      devicetree@vger.kernel.org
10095 S:      Maintained
10096 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10097 F:      Documentation/devicetree/overlay-notes.txt
10098 F:      drivers/of/overlay.c
10099 F:      drivers/of/resolver.c
10100
10101 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10102 M:      Rob Herring <robh+dt@kernel.org>
10103 M:      Frank Rowand <frowand.list@gmail.com>
10104 L:      devicetree@vger.kernel.org
10105 W:      http://www.devicetree.org/
10106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10107 S:      Maintained
10108 F:      drivers/of/
10109 F:      include/linux/of*.h
10110 F:      scripts/dtc/
10111 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10112
10113 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10114 M:      Rob Herring <robh+dt@kernel.org>
10115 M:      Mark Rutland <mark.rutland@arm.com>
10116 L:      devicetree@vger.kernel.org
10117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10118 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10119 S:      Maintained
10120 F:      Documentation/devicetree/
10121 F:      arch/*/boot/dts/
10122 F:      include/dt-bindings/
10123
10124 OPENCORES I2C BUS DRIVER
10125 M:      Peter Korsgaard <jacmet@sunsite.dk>
10126 L:      linux-i2c@vger.kernel.org
10127 S:      Maintained
10128 F:      Documentation/i2c/busses/i2c-ocores
10129 F:      drivers/i2c/busses/i2c-ocores.c
10130
10131 OPENRISC ARCHITECTURE
10132 M:      Jonas Bonn <jonas@southpole.se>
10133 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10134 M:      Stafford Horne <shorne@gmail.com>
10135 T:      git git://github.com/openrisc/linux.git
10136 L:      openrisc@lists.librecores.org
10137 W:      http://openrisc.io
10138 S:      Maintained
10139 F:      Documentation/devicetree/bindings/openrisc/
10140 F:      Documentation/openrisc/
10141 F:      arch/openrisc/
10142 F:      drivers/irqchip/irq-ompic.c
10143 F:      drivers/irqchip/irq-or1k-*
10144
10145 OPENVSWITCH
10146 M:      Pravin B Shelar <pshelar@ovn.org>
10147 L:      netdev@vger.kernel.org
10148 L:      dev@openvswitch.org
10149 W:      http://openvswitch.org
10150 S:      Maintained
10151 F:      net/openvswitch/
10152 F:      include/uapi/linux/openvswitch.h
10153
10154 OPERATING PERFORMANCE POINTS (OPP)
10155 M:      Viresh Kumar <vireshk@kernel.org>
10156 M:      Nishanth Menon <nm@ti.com>
10157 M:      Stephen Boyd <sboyd@codeaurora.org>
10158 L:      linux-pm@vger.kernel.org
10159 S:      Maintained
10160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10161 F:      drivers/opp/
10162 F:      include/linux/pm_opp.h
10163 F:      Documentation/power/opp.txt
10164 F:      Documentation/devicetree/bindings/opp/
10165
10166 OPL4 DRIVER
10167 M:      Clemens Ladisch <clemens@ladisch.de>
10168 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10169 T:      git git://git.alsa-project.org/alsa-kernel.git
10170 S:      Maintained
10171 F:      sound/drivers/opl4/
10172
10173 OPROFILE
10174 M:      Robert Richter <rric@kernel.org>
10175 L:      oprofile-list@lists.sf.net
10176 S:      Maintained
10177 F:      arch/*/include/asm/oprofile*.h
10178 F:      arch/*/oprofile/
10179 F:      drivers/oprofile/
10180 F:      include/linux/oprofile.h
10181
10182 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10183 M:      Mark Fasheh <mfasheh@versity.com>
10184 M:      Joel Becker <jlbec@evilplan.org>
10185 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10186 W:      http://ocfs2.wiki.kernel.org
10187 S:      Supported
10188 F:      Documentation/filesystems/ocfs2.txt
10189 F:      Documentation/filesystems/dlmfs.txt
10190 F:      fs/ocfs2/
10191
10192 ORANGEFS FILESYSTEM
10193 M:      Mike Marshall <hubcap@omnibond.com>
10194 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10196 S:      Supported
10197 F:      fs/orangefs/
10198 F:      Documentation/filesystems/orangefs.txt
10199
10200 ORINOCO DRIVER
10201 L:      linux-wireless@vger.kernel.org
10202 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10203 W:      http://www.nongnu.org/orinoco/
10204 S:      Orphan
10205 F:      drivers/net/wireless/intersil/orinoco/
10206
10207 OSD LIBRARY and FILESYSTEM
10208 M:      Boaz Harrosh <ooo@electrozaur.com>
10209 S:      Maintained
10210 F:      drivers/scsi/osd/
10211 F:      include/scsi/osd_*
10212 F:      fs/exofs/
10213
10214 OV2659 OMNIVISION SENSOR DRIVER
10215 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10216 L:      linux-media@vger.kernel.org
10217 W:      https://linuxtv.org
10218 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10219 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10220 S:      Maintained
10221 F:      drivers/media/i2c/ov2659.c
10222 F:      include/media/i2c/ov2659.h
10223
10224 OVERLAY FILESYSTEM
10225 M:      Miklos Szeredi <miklos@szeredi.hu>
10226 L:      linux-unionfs@vger.kernel.org
10227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10228 S:      Supported
10229 F:      fs/overlayfs/
10230 F:      Documentation/filesystems/overlayfs.txt
10231
10232 P54 WIRELESS DRIVER
10233 M:      Christian Lamparter <chunkeey@googlemail.com>
10234 L:      linux-wireless@vger.kernel.org
10235 W:      http://wireless.kernel.org/en/users/Drivers/p54
10236 S:      Maintained
10237 F:      drivers/net/wireless/intersil/p54/
10238
10239 PA SEMI ETHERNET DRIVER
10240 L:      netdev@vger.kernel.org
10241 S:      Orphan
10242 F:      drivers/net/ethernet/pasemi/*
10243
10244 PA SEMI SMBUS DRIVER
10245 L:      linux-i2c@vger.kernel.org
10246 S:      Orphan
10247 F:      drivers/i2c/busses/i2c-pasemi.c
10248
10249 PADATA PARALLEL EXECUTION MECHANISM
10250 M:      Steffen Klassert <steffen.klassert@secunet.com>
10251 L:      linux-crypto@vger.kernel.org
10252 S:      Maintained
10253 F:      kernel/padata.c
10254 F:      include/linux/padata.h
10255 F:      Documentation/padata.txt
10256
10257 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10258 M:      Harald Welte <laforge@gnumonks.org>
10259 L:      platform-driver-x86@vger.kernel.org
10260 S:      Maintained
10261 F:      drivers/platform/x86/panasonic-laptop.c
10262
10263 PANASONIC MN10300/AM33/AM34 PORT
10264 M:      David Howells <dhowells@redhat.com>
10265 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10266 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10267 S:      Maintained
10268 F:      Documentation/mn10300/
10269 F:      arch/mn10300/
10270
10271 PARALLEL LCD/KEYPAD PANEL DRIVER
10272 M:      Willy Tarreau <willy@haproxy.com>
10273 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10274 S:      Odd Fixes
10275 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10276 F:      drivers/misc/panel.c
10277
10278 PARALLEL PORT SUBSYSTEM
10279 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10280 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10281 L:      linux-parport@lists.infradead.org (subscribers-only)
10282 S:      Maintained
10283 F:      drivers/parport/
10284 F:      include/linux/parport*.h
10285 F:      drivers/char/ppdev.c
10286 F:      include/uapi/linux/ppdev.h
10287 F:      Documentation/parport*.txt
10288
10289 PARAVIRT_OPS INTERFACE
10290 M:      Juergen Gross <jgross@suse.com>
10291 M:      Alok Kataria <akataria@vmware.com>
10292 M:      Rusty Russell <rusty@rustcorp.com.au>
10293 L:      virtualization@lists.linux-foundation.org
10294 S:      Supported
10295 F:      Documentation/virtual/paravirt_ops.txt
10296 F:      arch/*/kernel/paravirt*
10297 F:      arch/*/include/asm/paravirt*.h
10298 F:      include/linux/hypervisor.h
10299
10300 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10301 M:      Tim Waugh <tim@cyberelk.net>
10302 L:      linux-parport@lists.infradead.org (subscribers-only)
10303 S:      Maintained
10304 F:      Documentation/blockdev/paride.txt
10305 F:      drivers/block/paride/
10306
10307 PARISC ARCHITECTURE
10308 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10309 M:      Helge Deller <deller@gmx.de>
10310 L:      linux-parisc@vger.kernel.org
10311 W:      http://www.parisc-linux.org/
10312 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10315 S:      Maintained
10316 F:      arch/parisc/
10317 F:      Documentation/parisc/
10318 F:      drivers/parisc/
10319 F:      drivers/char/agp/parisc-agp.c
10320 F:      drivers/input/serio/gscps2.c
10321 F:      drivers/parport/parport_gsc.*
10322 F:      drivers/tty/serial/8250/8250_gsc.c
10323 F:      drivers/video/fbdev/sti*
10324 F:      drivers/video/console/sti*
10325 F:      drivers/video/logo/logo_parisc*
10326
10327 PARMAN
10328 M:      Jiri Pirko <jiri@mellanox.com>
10329 L:      netdev@vger.kernel.org
10330 S:      Supported
10331 F:      lib/parman.c
10332 F:      lib/test_parman.c
10333 F:      include/linux/parman.h
10334
10335 PC87360 HARDWARE MONITORING DRIVER
10336 M:      Jim Cromie <jim.cromie@gmail.com>
10337 L:      linux-hwmon@vger.kernel.org
10338 S:      Maintained
10339 F:      Documentation/hwmon/pc87360
10340 F:      drivers/hwmon/pc87360.c
10341
10342 PC8736x GPIO DRIVER
10343 M:      Jim Cromie <jim.cromie@gmail.com>
10344 S:      Maintained
10345 F:      drivers/char/pc8736x_gpio.c
10346
10347 PC87427 HARDWARE MONITORING DRIVER
10348 M:      Jean Delvare <jdelvare@suse.com>
10349 L:      linux-hwmon@vger.kernel.org
10350 S:      Maintained
10351 F:      Documentation/hwmon/pc87427
10352 F:      drivers/hwmon/pc87427.c
10353
10354 PCA9532 LED DRIVER
10355 M:      Riku Voipio <riku.voipio@iki.fi>
10356 S:      Maintained
10357 F:      drivers/leds/leds-pca9532.c
10358 F:      include/linux/leds-pca9532.h
10359
10360 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10361 M:      Guenter Roeck <linux@roeck-us.net>
10362 L:      linux-i2c@vger.kernel.org
10363 S:      Maintained
10364 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10365
10366 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10367 M:      Khalid Aziz <khalid@gonehiking.org>
10368 S:      Maintained
10369 F:      drivers/firmware/pcdp.*
10370
10371 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10372 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10373 L:      linux-pci@vger.kernel.org
10374 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10375 S:      Maintained
10376 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10377 F:      drivers/pci/host/pci-aardvark.c
10378
10379 PCI DRIVER FOR ALTERA PCIE IP
10380 M:      Ley Foon Tan <lftan@altera.com>
10381 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10382 L:      linux-pci@vger.kernel.org
10383 S:      Supported
10384 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10385 F:      drivers/pci/host/pcie-altera.c
10386
10387 PCI DRIVER FOR APPLIEDMICRO XGENE
10388 M:      Tanmay Inamdar <tinamdar@apm.com>
10389 L:      linux-pci@vger.kernel.org
10390 L:      linux-arm-kernel@lists.infradead.org
10391 S:      Maintained
10392 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10393 F:      drivers/pci/host/pci-xgene.c
10394
10395 PCI DRIVER FOR ARM VERSATILE PLATFORM
10396 M:      Rob Herring <robh@kernel.org>
10397 L:      linux-pci@vger.kernel.org
10398 L:      linux-arm-kernel@lists.infradead.org
10399 S:      Maintained
10400 F:      Documentation/devicetree/bindings/pci/versatile.txt
10401 F:      drivers/pci/host/pci-versatile.c
10402
10403 PCI DRIVER FOR ARMADA 8K
10404 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10405 L:      linux-pci@vger.kernel.org
10406 L:      linux-arm-kernel@lists.infradead.org
10407 S:      Maintained
10408 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10409 F:      drivers/pci/dwc/pcie-armada8k.c
10410
10411 PCI DRIVER FOR FREESCALE LAYERSCAPE
10412 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10413 M:      Mingkai Hu <mingkai.hu@freescale.com>
10414 M:      Roy Zang <tie-fei.zang@freescale.com>
10415 L:      linuxppc-dev@lists.ozlabs.org
10416 L:      linux-pci@vger.kernel.org
10417 L:      linux-arm-kernel@lists.infradead.org
10418 S:      Maintained
10419 F:      drivers/pci/dwc/*layerscape*
10420
10421 PCI DRIVER FOR GENERIC OF HOSTS
10422 M:      Will Deacon <will.deacon@arm.com>
10423 L:      linux-pci@vger.kernel.org
10424 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10425 S:      Maintained
10426 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10427 F:      drivers/pci/host/pci-host-common.c
10428 F:      drivers/pci/host/pci-host-generic.c
10429
10430 PCI DRIVER FOR IMX6
10431 M:      Richard Zhu <hongxing.zhu@nxp.com>
10432 M:      Lucas Stach <l.stach@pengutronix.de>
10433 L:      linux-pci@vger.kernel.org
10434 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10435 S:      Maintained
10436 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10437 F:      drivers/pci/dwc/*imx6*
10438
10439 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10440 M:      Keith Busch <keith.busch@intel.com>
10441 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10442 L:      linux-pci@vger.kernel.org
10443 S:      Supported
10444 F:      drivers/pci/host/vmd.c
10445
10446 PCI DRIVER FOR MICROSEMI SWITCHTEC
10447 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10448 M:      Logan Gunthorpe <logang@deltatee.com>
10449 L:      linux-pci@vger.kernel.org
10450 S:      Maintained
10451 F:      Documentation/switchtec.txt
10452 F:      Documentation/ABI/testing/sysfs-class-switchtec
10453 F:      drivers/pci/switch/switchtec*
10454 F:      include/uapi/linux/switchtec_ioctl.h
10455 F:      include/linux/switchtec.h
10456 F:      drivers/ntb/hw/mscc/
10457
10458 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10459 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10460 M:      Jason Cooper <jason@lakedaemon.net>
10461 L:      linux-pci@vger.kernel.org
10462 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10463 S:      Maintained
10464 F:      drivers/pci/host/*mvebu*
10465
10466 PCI DRIVER FOR NVIDIA TEGRA
10467 M:      Thierry Reding <thierry.reding@gmail.com>
10468 L:      linux-tegra@vger.kernel.org
10469 L:      linux-pci@vger.kernel.org
10470 S:      Supported
10471 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10472 F:      drivers/pci/host/pci-tegra.c
10473
10474 PCI DRIVER FOR RENESAS R-CAR
10475 M:      Simon Horman <horms@verge.net.au>
10476 L:      linux-pci@vger.kernel.org
10477 L:      linux-renesas-soc@vger.kernel.org
10478 S:      Maintained
10479 F:      drivers/pci/host/*rcar*
10480
10481 PCI DRIVER FOR SAMSUNG EXYNOS
10482 M:      Jingoo Han <jingoohan1@gmail.com>
10483 L:      linux-pci@vger.kernel.org
10484 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10485 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10486 S:      Maintained
10487 F:      drivers/pci/dwc/pci-exynos.c
10488
10489 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10490 M:      Jingoo Han <jingoohan1@gmail.com>
10491 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10492 L:      linux-pci@vger.kernel.org
10493 S:      Maintained
10494 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10495 F:      drivers/pci/dwc/*designware*
10496
10497 PCI DRIVER FOR TI DRA7XX
10498 M:      Kishon Vijay Abraham I <kishon@ti.com>
10499 L:      linux-omap@vger.kernel.org
10500 L:      linux-pci@vger.kernel.org
10501 S:      Supported
10502 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10503 F:      drivers/pci/dwc/pci-dra7xx.c
10504
10505 PCI DRIVER FOR TI KEYSTONE
10506 M:      Murali Karicheri <m-karicheri2@ti.com>
10507 L:      linux-pci@vger.kernel.org
10508 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10509 S:      Maintained
10510 F:      drivers/pci/dwc/*keystone*
10511
10512 PCI ENDPOINT SUBSYSTEM
10513 M:      Kishon Vijay Abraham I <kishon@ti.com>
10514 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10515 L:      linux-pci@vger.kernel.org
10516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10517 S:      Supported
10518 F:      drivers/pci/endpoint/
10519 F:      drivers/misc/pci_endpoint_test.c
10520 F:      tools/pci/
10521
10522 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10523 M:      Russell Currey <ruscur@russell.cc>
10524 L:      linuxppc-dev@lists.ozlabs.org
10525 S:      Supported
10526 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10527 F:      arch/powerpc/kernel/eeh*.c
10528 F:      arch/powerpc/platforms/*/eeh*.c
10529 F:      arch/powerpc/include/*/eeh*.h
10530
10531 PCI ERROR RECOVERY
10532 M:      Linas Vepstas <linasvepstas@gmail.com>
10533 L:      linux-pci@vger.kernel.org
10534 S:      Supported
10535 F:      Documentation/PCI/pci-error-recovery.txt
10536
10537 PCI MSI DRIVER FOR ALTERA MSI IP
10538 M:      Ley Foon Tan <lftan@altera.com>
10539 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10540 L:      linux-pci@vger.kernel.org
10541 S:      Supported
10542 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10543 F:      drivers/pci/host/pcie-altera-msi.c
10544
10545 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10546 M:      Duc Dang <dhdang@apm.com>
10547 L:      linux-pci@vger.kernel.org
10548 L:      linux-arm-kernel@lists.infradead.org
10549 S:      Maintained
10550 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10551 F:      drivers/pci/host/pci-xgene-msi.c
10552
10553 PCI SUBSYSTEM
10554 M:      Bjorn Helgaas <bhelgaas@google.com>
10555 L:      linux-pci@vger.kernel.org
10556 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10558 S:      Supported
10559 F:      Documentation/devicetree/bindings/pci/
10560 F:      Documentation/PCI/
10561 F:      drivers/pci/
10562 F:      include/linux/pci*
10563 F:      arch/x86/pci/
10564 F:      arch/x86/kernel/quirks.c
10565
10566 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10567 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10568 L:      linux-pci@vger.kernel.org
10569 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10571 S:      Supported
10572 F:      drivers/pci/host/
10573 F:      drivers/pci/dwc/
10574
10575 PCIE DRIVER FOR AXIS ARTPEC
10576 M:      Niklas Cassel <niklas.cassel@axis.com>
10577 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10578 L:      linux-arm-kernel@axis.com
10579 L:      linux-pci@vger.kernel.org
10580 S:      Maintained
10581 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10582 F:      drivers/pci/dwc/*artpec*
10583
10584 PCIE DRIVER FOR CAVIUM THUNDERX
10585 M:      David Daney <david.daney@cavium.com>
10586 L:      linux-pci@vger.kernel.org
10587 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10588 S:      Supported
10589 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10590 F:      drivers/pci/host/pci-thunder-*
10591
10592 PCIE DRIVER FOR HISILICON
10593 M:      Zhou Wang <wangzhou1@hisilicon.com>
10594 L:      linux-pci@vger.kernel.org
10595 S:      Maintained
10596 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10597 F:      drivers/pci/dwc/pcie-hisi.c
10598
10599 PCIE DRIVER FOR HISILICON KIRIN
10600 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10601 M:      Binghui Wang <wangbinghui@hisilicon.com>
10602 L:      linux-pci@vger.kernel.org
10603 S:      Maintained
10604 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10605 F:      drivers/pci/dwc/pcie-kirin.c
10606
10607 PCIE DRIVER FOR HISILICON STB
10608 M:      Jianguo Sun <sunjianguo1@huawei.com>
10609 M:      Shawn Guo <shawn.guo@linaro.org>
10610 L:      linux-pci@vger.kernel.org
10611 S:      Maintained
10612 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10613 F:      drivers/pci/dwc/pcie-histb.c
10614
10615 PCIE DRIVER FOR MEDIATEK
10616 M:      Ryder Lee <ryder.lee@mediatek.com>
10617 L:      linux-pci@vger.kernel.org
10618 L:      linux-mediatek@lists.infradead.org
10619 S:      Supported
10620 F:      Documentation/devicetree/bindings/pci/mediatek*
10621 F:      drivers/pci/host/*mediatek*
10622
10623 PCIE DRIVER FOR QUALCOMM MSM
10624 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10625 L:      linux-pci@vger.kernel.org
10626 L:      linux-arm-msm@vger.kernel.org
10627 S:      Maintained
10628 F:      drivers/pci/dwc/*qcom*
10629
10630 PCIE DRIVER FOR ROCKCHIP
10631 M:      Shawn Lin <shawn.lin@rock-chips.com>
10632 L:      linux-pci@vger.kernel.org
10633 L:      linux-rockchip@lists.infradead.org
10634 S:      Maintained
10635 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10636 F:      drivers/pci/host/pcie-rockchip.c
10637
10638 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10639 M:      Linus Walleij <linus.walleij@linaro.org>
10640 L:      linux-pci@vger.kernel.org
10641 S:      Maintained
10642 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10643 F:      drivers/pci/host/pci-v3-semi.c
10644
10645 PCIE DRIVER FOR ST SPEAR13XX
10646 M:      Pratyush Anand <pratyush.anand@gmail.com>
10647 L:      linux-pci@vger.kernel.org
10648 S:      Maintained
10649 F:      drivers/pci/dwc/*spear*
10650
10651 PCMCIA SUBSYSTEM
10652 P:      Linux PCMCIA Team
10653 L:      linux-pcmcia@lists.infradead.org
10654 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10656 S:      Maintained
10657 F:      Documentation/pcmcia/
10658 F:      tools/pcmcia/
10659 F:      drivers/pcmcia/
10660 F:      include/pcmcia/
10661
10662 PCNET32 NETWORK DRIVER
10663 M:      Don Fry <pcnet32@frontier.com>
10664 L:      netdev@vger.kernel.org
10665 S:      Maintained
10666 F:      drivers/net/ethernet/amd/pcnet32.c
10667
10668 PCRYPT PARALLEL CRYPTO ENGINE
10669 M:      Steffen Klassert <steffen.klassert@secunet.com>
10670 L:      linux-crypto@vger.kernel.org
10671 S:      Maintained
10672 F:      crypto/pcrypt.c
10673 F:      include/crypto/pcrypt.h
10674
10675 PEAQ WMI HOTKEYS DRIVER
10676 M:      Hans de Goede <hdegoede@redhat.com>
10677 L:      platform-driver-x86@vger.kernel.org
10678 S:      Maintained
10679 F:      drivers/platform/x86/peaq-wmi.c
10680
10681 PER-CPU MEMORY ALLOCATOR
10682 M:      Tejun Heo <tj@kernel.org>
10683 M:      Christoph Lameter <cl@linux.com>
10684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10685 S:      Maintained
10686 F:      include/linux/percpu*.h
10687 F:      mm/percpu*.c
10688 F:      arch/*/include/asm/percpu.h
10689
10690 PER-TASK DELAY ACCOUNTING
10691 M:      Balbir Singh <bsingharora@gmail.com>
10692 S:      Maintained
10693 F:      include/linux/delayacct.h
10694 F:      kernel/delayacct.c
10695
10696 PERFORMANCE EVENTS SUBSYSTEM
10697 M:      Peter Zijlstra <peterz@infradead.org>
10698 M:      Ingo Molnar <mingo@redhat.com>
10699 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10700 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10701 R:      Jiri Olsa <jolsa@redhat.com>
10702 R:      Namhyung Kim <namhyung@kernel.org>
10703 L:      linux-kernel@vger.kernel.org
10704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10705 S:      Supported
10706 F:      kernel/events/*
10707 F:      include/linux/perf_event.h
10708 F:      include/uapi/linux/perf_event.h
10709 F:      arch/*/kernel/perf_event*.c
10710 F:      arch/*/kernel/*/perf_event*.c
10711 F:      arch/*/kernel/*/*/perf_event*.c
10712 F:      arch/*/include/asm/perf_event.h
10713 F:      arch/*/kernel/perf_callchain.c
10714 F:      arch/*/events/*
10715 F:      tools/perf/
10716
10717 PERSONALITY HANDLING
10718 M:      Christoph Hellwig <hch@infradead.org>
10719 L:      linux-abi-devel@lists.sourceforge.net
10720 S:      Maintained
10721 F:      include/linux/personality.h
10722 F:      include/uapi/linux/personality.h
10723
10724 PHONET PROTOCOL
10725 M:      Remi Denis-Courmont <courmisch@gmail.com>
10726 S:      Supported
10727 F:      Documentation/networking/phonet.txt
10728 F:      include/linux/phonet.h
10729 F:      include/net/phonet/
10730 F:      include/uapi/linux/phonet.h
10731 F:      net/phonet/
10732
10733 PHRAM MTD DRIVER
10734 M:      Joern Engel <joern@lazybastard.org>
10735 L:      linux-mtd@lists.infradead.org
10736 S:      Maintained
10737 F:      drivers/mtd/devices/phram.c
10738
10739 PICOLCD HID DRIVER
10740 M:      Bruno Prémont <bonbons@linux-vserver.org>
10741 L:      linux-input@vger.kernel.org
10742 S:      Maintained
10743 F:      drivers/hid/hid-picolcd*
10744
10745 PICOXCELL SUPPORT
10746 M:      Jamie Iles <jamie@jamieiles.com>
10747 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10748 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10749 S:      Supported
10750 F:      arch/arm/boot/dts/picoxcell*
10751 F:      arch/arm/mach-picoxcell/
10752 F:      drivers/crypto/picoxcell*
10753
10754 PIN CONTROL SUBSYSTEM
10755 M:      Linus Walleij <linus.walleij@linaro.org>
10756 L:      linux-gpio@vger.kernel.org
10757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10758 S:      Maintained
10759 F:      Documentation/devicetree/bindings/pinctrl/
10760 F:      Documentation/driver-api/pinctl.rst
10761 F:      drivers/pinctrl/
10762 F:      include/linux/pinctrl/
10763
10764 PIN CONTROLLER - ATMEL AT91
10765 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10766 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10767 S:      Maintained
10768 F:      drivers/pinctrl/pinctrl-at91.*
10769
10770 PIN CONTROLLER - ATMEL AT91 PIO4
10771 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10772 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10773 L:      linux-gpio@vger.kernel.org
10774 S:      Supported
10775 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10776
10777 PIN CONTROLLER - INTEL
10778 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10779 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10780 S:      Maintained
10781 F:      drivers/pinctrl/intel/
10782
10783 PIN CONTROLLER - QUALCOMM
10784 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10785 S:      Maintained
10786 L:      linux-arm-msm@vger.kernel.org
10787 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10788 F:      drivers/pinctrl/qcom/
10789
10790 PIN CONTROLLER - RENESAS
10791 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10792 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10793 L:      linux-renesas-soc@vger.kernel.org
10794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10795 S:      Maintained
10796 F:      drivers/pinctrl/sh-pfc/
10797
10798 PIN CONTROLLER - SAMSUNG
10799 M:      Tomasz Figa <tomasz.figa@gmail.com>
10800 M:      Krzysztof Kozlowski <krzk@kernel.org>
10801 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10802 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10803 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10804 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10806 S:      Maintained
10807 F:      drivers/pinctrl/samsung/
10808 F:      include/dt-bindings/pinctrl/samsung.h
10809 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10810
10811 PIN CONTROLLER - SINGLE
10812 M:      Tony Lindgren <tony@atomide.com>
10813 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10814 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10815 L:      linux-omap@vger.kernel.org
10816 S:      Maintained
10817 F:      drivers/pinctrl/pinctrl-single.c
10818
10819 PIN CONTROLLER - ST SPEAR
10820 M:      Viresh Kumar <vireshk@kernel.org>
10821 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10822 W:      http://www.st.com/spear
10823 S:      Maintained
10824 F:      drivers/pinctrl/spear/
10825
10826 PISTACHIO SOC SUPPORT
10827 M:      James Hartley <james.hartley@sondrel.com>
10828 L:      linux-mips@linux-mips.org
10829 S:      Odd Fixes
10830 F:      arch/mips/pistachio/
10831 F:      arch/mips/include/asm/mach-pistachio/
10832 F:      arch/mips/boot/dts/img/pistachio*
10833 F:      arch/mips/configs/pistachio*_defconfig
10834
10835 PKTCDVD DRIVER
10836 S:      Orphan
10837 M:      linux-block@vger.kernel.org
10838 F:      drivers/block/pktcdvd.c
10839 F:      include/linux/pktcdvd.h
10840 F:      include/uapi/linux/pktcdvd.h
10841
10842 PKUNITY SOC DRIVERS
10843 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10844 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10845 S:      Maintained
10846 T:      git git://github.com/gxt/linux.git
10847 F:      drivers/input/serio/i8042-unicore32io.h
10848 F:      drivers/i2c/busses/i2c-puv3.c
10849 F:      drivers/video/fbdev/fb-puv3.c
10850 F:      drivers/rtc/rtc-puv3.c
10851
10852 PMBUS HARDWARE MONITORING DRIVERS
10853 M:      Guenter Roeck <linux@roeck-us.net>
10854 L:      linux-hwmon@vger.kernel.org
10855 W:      http://hwmon.wiki.kernel.org/
10856 W:      http://www.roeck-us.net/linux/drivers/
10857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10858 S:      Maintained
10859 F:      Documentation/hwmon/pmbus
10860 F:      drivers/hwmon/pmbus/
10861 F:      include/linux/pmbus.h
10862
10863 PMC SIERRA MaxRAID DRIVER
10864 L:      linux-scsi@vger.kernel.org
10865 W:      http://www.pmc-sierra.com/
10866 S:      Orphan
10867 F:      drivers/scsi/pmcraid.*
10868
10869 PMC SIERRA PM8001 DRIVER
10870 M:      Jack Wang <jinpu.wang@profitbricks.com>
10871 M:      lindar_liu@usish.com
10872 L:      linux-scsi@vger.kernel.org
10873 S:      Supported
10874 F:      drivers/scsi/pm8001/
10875
10876 PNP SUPPORT
10877 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10878 S:      Maintained
10879 F:      drivers/pnp/
10880
10881 POSIX CLOCKS and TIMERS
10882 M:      Thomas Gleixner <tglx@linutronix.de>
10883 L:      linux-kernel@vger.kernel.org
10884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10885 S:      Maintained
10886 F:      fs/timerfd.c
10887 F:      include/linux/timer*
10888 F:      kernel/time/*timer*
10889
10890 POWER MANAGEMENT CORE
10891 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10892 L:      linux-pm@vger.kernel.org
10893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10894 B:      https://bugzilla.kernel.org
10895 S:      Supported
10896 F:      drivers/base/power/
10897 F:      include/linux/pm.h
10898 F:      include/linux/pm_*
10899 F:      include/linux/powercap.h
10900 F:      drivers/powercap/
10901 F:      kernel/configs/nopm.config
10902
10903 POWER STATE COORDINATION INTERFACE (PSCI)
10904 M:      Mark Rutland <mark.rutland@arm.com>
10905 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10906 L:      linux-arm-kernel@lists.infradead.org
10907 S:      Maintained
10908 F:      drivers/firmware/psci*.c
10909 F:      include/linux/psci.h
10910 F:      include/uapi/linux/psci.h
10911
10912 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10913 M:      Sebastian Reichel <sre@kernel.org>
10914 L:      linux-pm@vger.kernel.org
10915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10916 S:      Maintained
10917 F:      Documentation/devicetree/bindings/power/supply/
10918 F:      include/linux/power_supply.h
10919 F:      drivers/power/supply/
10920
10921 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10922 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10923 L:      linuxppc-dev@lists.ozlabs.org
10924 S:      Maintained
10925 F:      drivers/char/powernv-op-panel.c
10926
10927 PPP OVER ATM (RFC 2364)
10928 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10929 S:      Maintained
10930 F:      net/atm/pppoatm.c
10931 F:      include/uapi/linux/atmppp.h
10932
10933 PPP OVER ETHERNET
10934 M:      Michal Ostrowski <mostrows@earthlink.net>
10935 S:      Maintained
10936 F:      drivers/net/ppp/pppoe.c
10937 F:      drivers/net/ppp/pppox.c
10938
10939 PPP OVER L2TP
10940 M:      James Chapman <jchapman@katalix.com>
10941 S:      Maintained
10942 F:      net/l2tp/l2tp_ppp.c
10943 F:      include/linux/if_pppol2tp.h
10944 F:      include/uapi/linux/if_pppol2tp.h
10945
10946 PPP PROTOCOL DRIVERS AND COMPRESSORS
10947 M:      Paul Mackerras <paulus@samba.org>
10948 L:      linux-ppp@vger.kernel.org
10949 S:      Maintained
10950 F:      drivers/net/ppp/ppp_*
10951
10952 PPS SUPPORT
10953 M:      Rodolfo Giometti <giometti@enneenne.com>
10954 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10955 L:      linuxpps@ml.enneenne.com (subscribers-only)
10956 S:      Maintained
10957 F:      Documentation/pps/
10958 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10959 F:      Documentation/ABI/testing/sysfs-pps
10960 F:      drivers/pps/
10961 F:      include/linux/pps*.h
10962 F:      include/uapi/linux/pps.h
10963
10964 PPTP DRIVER
10965 M:      Dmitry Kozlov <xeb@mail.ru>
10966 L:      netdev@vger.kernel.org
10967 S:      Maintained
10968 F:      drivers/net/ppp/pptp.c
10969 W:      http://sourceforge.net/projects/accel-pptp
10970
10971 PREEMPTIBLE KERNEL
10972 M:      Robert Love <rml@tech9.net>
10973 L:      kpreempt-tech@lists.sourceforge.net
10974 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10975 S:      Supported
10976 F:      Documentation/preempt-locking.txt
10977 F:      include/linux/preempt.h
10978
10979 PRINTK
10980 M:      Petr Mladek <pmladek@suse.com>
10981 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10982 R:      Steven Rostedt <rostedt@goodmis.org>
10983 S:      Maintained
10984 F:      kernel/printk/
10985 F:      include/linux/printk.h
10986
10987 PRISM54 WIRELESS DRIVER
10988 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10989 L:      linux-wireless@vger.kernel.org
10990 W:      http://wireless.kernel.org/en/users/Drivers/p54
10991 S:      Obsolete
10992 F:      drivers/net/wireless/intersil/prism54/
10993
10994 PROC SYSCTL
10995 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10996 M:      Kees Cook <keescook@chromium.org>
10997 L:      linux-kernel@vger.kernel.org
10998 L:      linux-fsdevel@vger.kernel.org
10999 S:      Maintained
11000 F:      fs/proc/proc_sysctl.c
11001 F:      include/linux/sysctl.h
11002 F:      kernel/sysctl.c
11003 F:      tools/testing/selftests/sysctl/
11004
11005 PS3 NETWORK SUPPORT
11006 M:      Geoff Levand <geoff@infradead.org>
11007 L:      netdev@vger.kernel.org
11008 L:      linuxppc-dev@lists.ozlabs.org
11009 S:      Maintained
11010 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11011
11012 PS3 PLATFORM SUPPORT
11013 M:      Geoff Levand <geoff@infradead.org>
11014 L:      linuxppc-dev@lists.ozlabs.org
11015 S:      Maintained
11016 F:      arch/powerpc/boot/ps3*
11017 F:      arch/powerpc/include/asm/lv1call.h
11018 F:      arch/powerpc/include/asm/ps3*.h
11019 F:      arch/powerpc/platforms/ps3/
11020 F:      drivers/*/ps3*
11021 F:      drivers/ps3/
11022 F:      drivers/rtc/rtc-ps3.c
11023 F:      drivers/usb/host/*ps3.c
11024 F:      sound/ppc/snd_ps3*
11025
11026 PS3VRAM DRIVER
11027 M:      Jim Paris <jim@jtan.com>
11028 M:      Geoff Levand <geoff@infradead.org>
11029 L:      linuxppc-dev@lists.ozlabs.org
11030 S:      Maintained
11031 F:      drivers/block/ps3vram.c
11032
11033 PSAMPLE PACKET SAMPLING SUPPORT:
11034 M:      Yotam Gigi <yotam.gi@gmail.com>
11035 S:      Maintained
11036 F:      net/psample
11037 F:      include/net/psample.h
11038 F:      include/uapi/linux/psample.h
11039
11040 PSTORE FILESYSTEM
11041 M:      Kees Cook <keescook@chromium.org>
11042 M:      Anton Vorontsov <anton@enomsg.org>
11043 M:      Colin Cross <ccross@android.com>
11044 M:      Tony Luck <tony.luck@intel.com>
11045 S:      Maintained
11046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11047 F:      fs/pstore/
11048 F:      include/linux/pstore*
11049 F:      drivers/firmware/efi/efi-pstore.c
11050 F:      drivers/acpi/apei/erst.c
11051 F:      Documentation/admin-guide/ramoops.rst
11052 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11053 K:      \b(pstore|ramoops)
11054
11055 PTP HARDWARE CLOCK SUPPORT
11056 M:      Richard Cochran <richardcochran@gmail.com>
11057 L:      netdev@vger.kernel.org
11058 S:      Maintained
11059 W:      http://linuxptp.sourceforge.net/
11060 F:      Documentation/ABI/testing/sysfs-ptp
11061 F:      Documentation/ptp/*
11062 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11063 F:      drivers/net/phy/dp83640*
11064 F:      drivers/ptp/*
11065 F:      include/linux/ptp_cl*
11066
11067 PTRACE SUPPORT
11068 M:      Oleg Nesterov <oleg@redhat.com>
11069 S:      Maintained
11070 F:      include/asm-generic/syscall.h
11071 F:      include/linux/ptrace.h
11072 F:      include/linux/regset.h
11073 F:      include/linux/tracehook.h
11074 F:      include/uapi/linux/ptrace.h
11075 F:      include/uapi/linux/ptrace.h
11076 F:      include/asm-generic/ptrace.h
11077 F:      kernel/ptrace.c
11078 F:      arch/*/ptrace*.c
11079 F:      arch/*/*/ptrace*.c
11080 F:      arch/*/include/asm/ptrace*.h
11081
11082 PULSE8-CEC DRIVER
11083 M:      Hans Verkuil <hverkuil@xs4all.nl>
11084 L:      linux-media@vger.kernel.org
11085 T:      git git://linuxtv.org/media_tree.git
11086 S:      Maintained
11087 F:      drivers/media/usb/pulse8-cec/*
11088 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11089
11090 PVRUSB2 VIDEO4LINUX DRIVER
11091 M:      Mike Isely <isely@pobox.com>
11092 L:      pvrusb2@isely.net       (subscribers-only)
11093 L:      linux-media@vger.kernel.org
11094 W:      http://www.isely.net/pvrusb2/
11095 T:      git git://linuxtv.org/media_tree.git
11096 S:      Maintained
11097 F:      Documentation/media/v4l-drivers/pvrusb2*
11098 F:      drivers/media/usb/pvrusb2/
11099
11100 PWC WEBCAM DRIVER
11101 M:      Hans Verkuil <hverkuil@xs4all.nl>
11102 L:      linux-media@vger.kernel.org
11103 T:      git git://linuxtv.org/media_tree.git
11104 S:      Odd Fixes
11105 F:      drivers/media/usb/pwc/*
11106
11107 PWM FAN DRIVER
11108 M:      Kamil Debski <kamil@wypas.org>
11109 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11110 L:      linux-hwmon@vger.kernel.org
11111 S:      Supported
11112 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11113 F:      Documentation/hwmon/pwm-fan
11114 F:      drivers/hwmon/pwm-fan.c
11115
11116 PWM IR Transmitter
11117 M:      Sean Young <sean@mess.org>
11118 L:      linux-media@vger.kernel.org
11119 S:      Maintained
11120 F:      drivers/media/rc/pwm-ir-tx.c
11121
11122 PWM SUBSYSTEM
11123 M:      Thierry Reding <thierry.reding@gmail.com>
11124 L:      linux-pwm@vger.kernel.org
11125 S:      Maintained
11126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11127 F:      Documentation/pwm.txt
11128 F:      Documentation/devicetree/bindings/pwm/
11129 F:      include/linux/pwm.h
11130 F:      drivers/pwm/
11131 F:      drivers/video/backlight/pwm_bl.c
11132 F:      include/linux/pwm_backlight.h
11133 F:      drivers/gpio/gpio-mvebu.c
11134 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11135
11136 PXA GPIO DRIVER
11137 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11138 L:      linux-gpio@vger.kernel.org
11139 S:      Maintained
11140 F:      drivers/gpio/gpio-pxa.c
11141
11142 PXA MMCI DRIVER
11143 S:      Orphan
11144
11145 PXA RTC DRIVER
11146 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11147 L:      linux-rtc@vger.kernel.org
11148 S:      Maintained
11149
11150 PXA2xx/PXA3xx SUPPORT
11151 M:      Daniel Mack <daniel@zonque.org>
11152 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11153 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11154 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11155 T:      git git://github.com/hzhuang1/linux.git
11156 T:      git git://github.com/rjarzmik/linux.git
11157 S:      Maintained
11158 F:      arch/arm/boot/dts/pxa*
11159 F:      arch/arm/mach-pxa/
11160 F:      drivers/dma/pxa*
11161 F:      drivers/pcmcia/pxa2xx*
11162 F:      drivers/pinctrl/pxa/
11163 F:      drivers/spi/spi-pxa2xx*
11164 F:      drivers/usb/gadget/udc/pxa2*
11165 F:      include/sound/pxa2xx-lib.h
11166 F:      sound/arm/pxa*
11167 F:      sound/soc/pxa/
11168
11169 PXA3xx NAND FLASH DRIVER
11170 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11171 L:      linux-mtd@lists.infradead.org
11172 S:      Maintained
11173 F:      drivers/mtd/nand/pxa3xx_nand.c
11174
11175 QAT DRIVER
11176 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11177 L:      qat-linux@intel.com
11178 S:      Supported
11179 F:      drivers/crypto/qat/
11180
11181 QCOM AUDIO (ASoC) DRIVERS
11182 M:      Patrick Lai <plai@codeaurora.org>
11183 M:      Banajit Goswami <bgoswami@codeaurora.org>
11184 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11185 S:      Supported
11186 F:      sound/soc/qcom/
11187
11188 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11189 M:      Gabriel Somlo <somlo@cmu.edu>
11190 M:      "Michael S. Tsirkin" <mst@redhat.com>
11191 L:      qemu-devel@nongnu.org
11192 S:      Maintained
11193 F:      drivers/firmware/qemu_fw_cfg.c
11194
11195 QIB DRIVER
11196 M:      Mike Marciniszyn <infinipath@intel.com>
11197 L:      linux-rdma@vger.kernel.org
11198 S:      Supported
11199 F:      drivers/infiniband/hw/qib/
11200
11201 QLOGIC QL41xxx FCOE DRIVER
11202 M:      QLogic-Storage-Upstream@cavium.com
11203 L:      linux-scsi@vger.kernel.org
11204 S:      Supported
11205 F:      drivers/scsi/qedf/
11206
11207 QLOGIC QL41xxx ISCSI DRIVER
11208 M:      QLogic-Storage-Upstream@cavium.com
11209 L:      linux-scsi@vger.kernel.org
11210 S:      Supported
11211 F:      drivers/scsi/qedi/
11212
11213 QLOGIC QL4xxx ETHERNET DRIVER
11214 M:      Ariel Elior <Ariel.Elior@cavium.com>
11215 M:      everest-linux-l2@cavium.com
11216 L:      netdev@vger.kernel.org
11217 S:      Supported
11218 F:      drivers/net/ethernet/qlogic/qed/
11219 F:      include/linux/qed/
11220 F:      drivers/net/ethernet/qlogic/qede/
11221
11222 QLOGIC QL4xxx RDMA DRIVER
11223 M:      Ram Amrani <Ram.Amrani@cavium.com>
11224 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11225 M:      Ariel Elior <Ariel.Elior@cavium.com>
11226 L:      linux-rdma@vger.kernel.org
11227 S:      Supported
11228 F:      drivers/infiniband/hw/qedr/
11229 F:      include/uapi/rdma/qedr-abi.h
11230
11231 QLOGIC QLA1280 SCSI DRIVER
11232 M:      Michael Reed <mdr@sgi.com>
11233 L:      linux-scsi@vger.kernel.org
11234 S:      Maintained
11235 F:      drivers/scsi/qla1280.[ch]
11236
11237 QLOGIC QLA2XXX FC-SCSI DRIVER
11238 M:      qla2xxx-upstream@qlogic.com
11239 L:      linux-scsi@vger.kernel.org
11240 S:      Supported
11241 F:      Documentation/scsi/LICENSE.qla2xxx
11242 F:      drivers/scsi/qla2xxx/
11243
11244 QLOGIC QLA3XXX NETWORK DRIVER
11245 M:      Dept-GELinuxNICDev@cavium.com
11246 L:      netdev@vger.kernel.org
11247 S:      Supported
11248 F:      Documentation/networking/LICENSE.qla3xxx
11249 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11250
11251 QLOGIC QLA4XXX iSCSI DRIVER
11252 M:      QLogic-Storage-Upstream@qlogic.com
11253 L:      linux-scsi@vger.kernel.org
11254 S:      Supported
11255 F:      Documentation/scsi/LICENSE.qla4xxx
11256 F:      drivers/scsi/qla4xxx/
11257
11258 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11259 M:      Harish Patil <harish.patil@cavium.com>
11260 M:      Manish Chopra <manish.chopra@cavium.com>
11261 M:      Dept-GELinuxNICDev@cavium.com
11262 L:      netdev@vger.kernel.org
11263 S:      Supported
11264 F:      drivers/net/ethernet/qlogic/qlcnic/
11265
11266 QLOGIC QLGE 10Gb ETHERNET DRIVER
11267 M:      Harish Patil <harish.patil@cavium.com>
11268 M:      Manish Chopra <manish.chopra@cavium.com>
11269 M:      Dept-GELinuxNICDev@cavium.com
11270 L:      netdev@vger.kernel.org
11271 S:      Supported
11272 F:      drivers/net/ethernet/qlogic/qlge/
11273
11274 QNX4 FILESYSTEM
11275 M:      Anders Larsen <al@alarsen.net>
11276 W:      http://www.alarsen.net/linux/qnx4fs/
11277 S:      Maintained
11278 F:      fs/qnx4/
11279 F:      include/uapi/linux/qnx4_fs.h
11280 F:      include/uapi/linux/qnxtypes.h
11281
11282 QORIQ DPAA2 FSL-MC BUS DRIVER
11283 M:      Stuart Yoder <stuyoder@gmail.com>
11284 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11285 L:      linux-kernel@vger.kernel.org
11286 S:      Maintained
11287 F:      drivers/staging/fsl-mc/
11288 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11289
11290 QT1010 MEDIA DRIVER
11291 M:      Antti Palosaari <crope@iki.fi>
11292 L:      linux-media@vger.kernel.org
11293 W:      https://linuxtv.org
11294 W:      http://palosaari.fi/linux/
11295 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11296 T:      git git://linuxtv.org/anttip/media_tree.git
11297 S:      Maintained
11298 F:      drivers/media/tuners/qt1010*
11299
11300 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11301 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11302 L:      ath10k@lists.infradead.org
11303 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11305 S:      Supported
11306 F:      drivers/net/wireless/ath/ath10k/
11307
11308 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11309 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11310 L:      linux-wireless@vger.kernel.org
11311 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11312 S:      Supported
11313 F:      drivers/net/wireless/ath/ath9k/
11314
11315 QUALCOMM CAMERA SUBSYSTEM DRIVER
11316 M:      Todor Tomov <todor.tomov@linaro.org>
11317 L:      linux-media@vger.kernel.org
11318 S:      Maintained
11319 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11320 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11321 F:      drivers/media/platform/qcom/camss-8x16/
11322
11323 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11324 M:      Timur Tabi <timur@codeaurora.org>
11325 L:      netdev@vger.kernel.org
11326 S:      Supported
11327 F:      drivers/net/ethernet/qualcomm/emac/
11328
11329 QUALCOMM HEXAGON ARCHITECTURE
11330 M:      Richard Kuo <rkuo@codeaurora.org>
11331 L:      linux-hexagon@vger.kernel.org
11332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11333 S:      Supported
11334 F:      arch/hexagon/
11335
11336 QUALCOMM IOMMU
11337 M:      Rob Clark <robdclark@gmail.com>
11338 L:      iommu@lists.linux-foundation.org
11339 L:      linux-arm-msm@vger.kernel.org
11340 S:      Maintained
11341 F:      drivers/iommu/qcom_iommu.c
11342
11343 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11344 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11345 L:      linux-media@vger.kernel.org
11346 L:      linux-arm-msm@vger.kernel.org
11347 T:      git git://linuxtv.org/media_tree.git
11348 S:      Maintained
11349 F:      drivers/media/platform/qcom/venus/
11350
11351 QUALCOMM WCN36XX WIRELESS DRIVER
11352 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11353 L:      wcn36xx@lists.infradead.org
11354 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11355 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11356 S:      Supported
11357 F:      drivers/net/wireless/ath/wcn36xx/
11358
11359 QUANTENNA QTNFMAC WIRELESS DRIVER
11360 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11361 M:      Avinash Patil <avinashp@quantenna.com>
11362 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11363 L:      linux-wireless@vger.kernel.org
11364 S:      Maintained
11365 F:      drivers/net/wireless/quantenna
11366
11367 RADEON and AMDGPU DRM DRIVERS
11368 M:      Alex Deucher <alexander.deucher@amd.com>
11369 M:      Christian König <christian.koenig@amd.com>
11370 L:      amd-gfx@lists.freedesktop.org
11371 T:      git git://people.freedesktop.org/~agd5f/linux
11372 S:      Supported
11373 F:      drivers/gpu/drm/radeon/
11374 F:      include/uapi/drm/radeon_drm.h
11375 F:      drivers/gpu/drm/amd/
11376 F:      include/uapi/drm/amdgpu_drm.h
11377
11378 RADEON FRAMEBUFFER DISPLAY DRIVER
11379 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11380 L:      linux-fbdev@vger.kernel.org
11381 S:      Maintained
11382 F:      drivers/video/fbdev/aty/radeon*
11383 F:      include/uapi/linux/radeonfb.h
11384
11385 RADIOSHARK RADIO DRIVER
11386 M:      Hans Verkuil <hverkuil@xs4all.nl>
11387 L:      linux-media@vger.kernel.org
11388 T:      git git://linuxtv.org/media_tree.git
11389 S:      Maintained
11390 F:      drivers/media/radio/radio-shark.c
11391
11392 RADIOSHARK2 RADIO DRIVER
11393 M:      Hans Verkuil <hverkuil@xs4all.nl>
11394 L:      linux-media@vger.kernel.org
11395 T:      git git://linuxtv.org/media_tree.git
11396 S:      Maintained
11397 F:      drivers/media/radio/radio-shark2.c
11398 F:      drivers/media/radio/radio-tea5777.c
11399
11400 RADOS BLOCK DEVICE (RBD)
11401 M:      Ilya Dryomov <idryomov@gmail.com>
11402 M:      Sage Weil <sage@redhat.com>
11403 M:      Alex Elder <elder@kernel.org>
11404 L:      ceph-devel@vger.kernel.org
11405 W:      http://ceph.com/
11406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11407 T:      git git://github.com/ceph/ceph-client.git
11408 S:      Supported
11409 F:      Documentation/ABI/testing/sysfs-bus-rbd
11410 F:      drivers/block/rbd.c
11411 F:      drivers/block/rbd_types.h
11412
11413 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11414 M:      Paul Mackerras <paulus@samba.org>
11415 L:      linux-fbdev@vger.kernel.org
11416 S:      Maintained
11417 F:      drivers/video/fbdev/aty/aty128fb.c
11418
11419 RAINSHADOW-CEC DRIVER
11420 M:      Hans Verkuil <hverkuil@xs4all.nl>
11421 L:      linux-media@vger.kernel.org
11422 T:      git git://linuxtv.org/media_tree.git
11423 S:      Maintained
11424 F:      drivers/media/usb/rainshadow-cec/*
11425
11426 RALINK MIPS ARCHITECTURE
11427 M:      John Crispin <john@phrozen.org>
11428 L:      linux-mips@linux-mips.org
11429 S:      Maintained
11430 F:      arch/mips/ralink
11431
11432 RALINK RT2X00 WIRELESS LAN DRIVER
11433 P:      rt2x00 project
11434 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11435 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11436 L:      linux-wireless@vger.kernel.org
11437 S:      Maintained
11438 F:      drivers/net/wireless/ralink/rt2x00/
11439
11440 RAMDISK RAM BLOCK DEVICE DRIVER
11441 M:      Jens Axboe <axboe@kernel.dk>
11442 S:      Maintained
11443 F:      Documentation/blockdev/ramdisk.txt
11444 F:      drivers/block/brd.c
11445
11446 RANDOM NUMBER DRIVER
11447 M:      "Theodore Ts'o" <tytso@mit.edu>
11448 S:      Maintained
11449 F:      drivers/char/random.c
11450
11451 RAPIDIO SUBSYSTEM
11452 M:      Matt Porter <mporter@kernel.crashing.org>
11453 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11454 S:      Maintained
11455 F:      drivers/rapidio/
11456
11457 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11458 L:      linux-wireless@vger.kernel.org
11459 S:      Orphan
11460 F:      drivers/net/wireless/ray*
11461
11462 RCUTORTURE MODULE
11463 M:      Josh Triplett <josh@joshtriplett.org>
11464 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11465 L:      linux-kernel@vger.kernel.org
11466 S:      Supported
11467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11468 F:      Documentation/RCU/torture.txt
11469 F:      kernel/rcu/rcutorture.c
11470
11471 RCUTORTURE TEST FRAMEWORK
11472 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11473 M:      Josh Triplett <josh@joshtriplett.org>
11474 R:      Steven Rostedt <rostedt@goodmis.org>
11475 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11476 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11477 L:      linux-kernel@vger.kernel.org
11478 S:      Supported
11479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11480 F:      tools/testing/selftests/rcutorture
11481
11482 RDC R-321X SoC
11483 M:      Florian Fainelli <florian@openwrt.org>
11484 S:      Maintained
11485
11486 RDC R6040 FAST ETHERNET DRIVER
11487 M:      Florian Fainelli <f.fainelli@gmail.com>
11488 L:      netdev@vger.kernel.org
11489 S:      Maintained
11490 F:      drivers/net/ethernet/rdc/r6040.c
11491
11492 RDMAVT - RDMA verbs software
11493 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11494 L:      linux-rdma@vger.kernel.org
11495 S:      Supported
11496 F:      drivers/infiniband/sw/rdmavt
11497
11498 RDS - RELIABLE DATAGRAM SOCKETS
11499 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11500 L:      netdev@vger.kernel.org
11501 L:      linux-rdma@vger.kernel.org
11502 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11503 W:      https://oss.oracle.com/projects/rds/
11504 S:      Supported
11505 F:      net/rds/
11506 F:      Documentation/networking/rds.txt
11507
11508 RDT - RESOURCE ALLOCATION
11509 M:      Fenghua Yu <fenghua.yu@intel.com>
11510 L:      linux-kernel@vger.kernel.org
11511 S:      Supported
11512 F:      arch/x86/kernel/cpu/intel_rdt*
11513 F:      arch/x86/include/asm/intel_rdt_sched.h
11514 F:      Documentation/x86/intel_rdt*
11515
11516 READ-COPY UPDATE (RCU)
11517 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11518 M:      Josh Triplett <josh@joshtriplett.org>
11519 R:      Steven Rostedt <rostedt@goodmis.org>
11520 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11521 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11522 L:      linux-kernel@vger.kernel.org
11523 W:      http://www.rdrop.com/users/paulmck/RCU/
11524 S:      Supported
11525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11526 F:      Documentation/RCU/
11527 X:      Documentation/RCU/torture.txt
11528 F:      include/linux/rcu*
11529 X:      include/linux/srcu.h
11530 F:      kernel/rcu/
11531 X:      kernel/torture.c
11532
11533 REAL TIME CLOCK (RTC) SUBSYSTEM
11534 M:      Alessandro Zummo <a.zummo@towertech.it>
11535 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11536 L:      linux-rtc@vger.kernel.org
11537 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11539 S:      Maintained
11540 F:      Documentation/devicetree/bindings/rtc/
11541 F:      Documentation/rtc.txt
11542 F:      drivers/rtc/
11543 F:      include/linux/rtc.h
11544 F:      include/uapi/linux/rtc.h
11545 F:      include/linux/rtc/
11546 F:      include/linux/platform_data/rtc-*
11547 F:      tools/testing/selftests/timers/rtctest.c
11548
11549 REALTEK AUDIO CODECS
11550 M:      Bard Liao <bardliao@realtek.com>
11551 M:      Oder Chiou <oder_chiou@realtek.com>
11552 S:      Maintained
11553 F:      sound/soc/codecs/rt*
11554 F:      include/sound/rt*.h
11555
11556 REGISTER MAP ABSTRACTION
11557 M:      Mark Brown <broonie@kernel.org>
11558 L:      linux-kernel@vger.kernel.org
11559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11560 S:      Supported
11561 F:      Documentation/devicetree/bindings/regmap/
11562 F:      drivers/base/regmap/
11563 F:      include/linux/regmap.h
11564
11565 REISERFS FILE SYSTEM
11566 L:      reiserfs-devel@vger.kernel.org
11567 S:      Supported
11568 F:      fs/reiserfs/
11569
11570 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11571 M:      Ohad Ben-Cohen <ohad@wizery.com>
11572 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11573 L:      linux-remoteproc@vger.kernel.org
11574 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11575 S:      Maintained
11576 F:      Documentation/devicetree/bindings/remoteproc/
11577 F:      Documentation/remoteproc.txt
11578 F:      drivers/remoteproc/
11579 F:      include/linux/remoteproc.h
11580
11581 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11582 M:      Ohad Ben-Cohen <ohad@wizery.com>
11583 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11584 L:      linux-remoteproc@vger.kernel.org
11585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11586 S:      Maintained
11587 F:      drivers/rpmsg/
11588 F:      Documentation/rpmsg.txt
11589 F:      include/linux/rpmsg.h
11590 F:      include/linux/rpmsg/
11591
11592 RENESAS CLOCK DRIVERS
11593 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11594 L:      linux-renesas-soc@vger.kernel.org
11595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11596 S:      Supported
11597 F:      drivers/clk/renesas/
11598
11599 RENESAS ETHERNET DRIVERS
11600 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11601 L:      netdev@vger.kernel.org
11602 L:      linux-renesas-soc@vger.kernel.org
11603 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11604 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11605 F:      drivers/net/ethernet/renesas/
11606 F:      include/linux/sh_eth.h
11607
11608 RENESAS R-CAR GYROADC DRIVER
11609 M:      Marek Vasut <marek.vasut@gmail.com>
11610 L:      linux-iio@vger.kernel.org
11611 S:      Supported
11612 F:      drivers/iio/adc/rcar_gyro_adc.c
11613
11614 RENESAS USB PHY DRIVER
11615 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11616 L:      linux-renesas-soc@vger.kernel.org
11617 S:      Maintained
11618 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11619
11620 RESET CONTROLLER FRAMEWORK
11621 M:      Philipp Zabel <p.zabel@pengutronix.de>
11622 T:      git git://git.pengutronix.de/git/pza/linux
11623 S:      Maintained
11624 F:      drivers/reset/
11625 F:      Documentation/devicetree/bindings/reset/
11626 F:      include/dt-bindings/reset/
11627 F:      include/linux/reset.h
11628 F:      include/linux/reset-controller.h
11629
11630 RFKILL
11631 M:      Johannes Berg <johannes@sipsolutions.net>
11632 L:      linux-wireless@vger.kernel.org
11633 W:      http://wireless.kernel.org/
11634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11636 S:      Maintained
11637 F:      Documentation/rfkill.txt
11638 F:      Documentation/ABI/stable/sysfs-class-rfkill
11639 F:      net/rfkill/
11640
11641 RHASHTABLE
11642 M:      Thomas Graf <tgraf@suug.ch>
11643 M:      Herbert Xu <herbert@gondor.apana.org.au>
11644 L:      netdev@vger.kernel.org
11645 S:      Maintained
11646 F:      lib/rhashtable.c
11647 F:      include/linux/rhashtable.h
11648
11649 RICOH R5C592 MEMORYSTICK DRIVER
11650 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11651 S:      Maintained
11652 F:      drivers/memstick/host/r592.*
11653
11654 RICOH SMARTMEDIA/XD DRIVER
11655 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11656 S:      Maintained
11657 F:      drivers/mtd/nand/r852.c
11658 F:      drivers/mtd/nand/r852.h
11659
11660 RISC-V ARCHITECTURE
11661 M:      Palmer Dabbelt <palmer@sifive.com>
11662 M:      Albert Ou <albert@sifive.com>
11663 L:      linux-riscv@lists.infradead.org
11664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11665 S:      Supported
11666 F:      arch/riscv/
11667 K:      riscv
11668 N:      riscv
11669
11670 ROCCAT DRIVERS
11671 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11672 W:      http://sourceforge.net/projects/roccat/
11673 S:      Maintained
11674 F:      drivers/hid/hid-roccat*
11675 F:      include/linux/hid-roccat*
11676 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11677
11678 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11679 M:      Jacob chen <jacob2.chen@rock-chips.com>
11680 L:      linux-media@vger.kernel.org
11681 S:      Maintained
11682 F:      drivers/media/platform/rockchip/rga/
11683 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11684
11685 ROCKER DRIVER
11686 M:      Jiri Pirko <jiri@resnulli.us>
11687 L:      netdev@vger.kernel.org
11688 S:      Supported
11689 F:      drivers/net/ethernet/rocker/
11690
11691 ROCKETPORT DRIVER
11692 P:      Comtrol Corp.
11693 W:      http://www.comtrol.com
11694 S:      Maintained
11695 F:      Documentation/serial/rocket.txt
11696 F:      drivers/tty/rocket*
11697
11698 ROCKETPORT EXPRESS/INFINITY DRIVER
11699 M:      Kevin Cernekee <cernekee@gmail.com>
11700 L:      linux-serial@vger.kernel.org
11701 S:      Odd Fixes
11702 F:      drivers/tty/serial/rp2.*
11703
11704 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11705 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11706 L:      linux-kernel@vger.kernel.org
11707 L:      linux-renesas-soc@vger.kernel.org
11708 S:      Supported
11709 F:      drivers/mfd/bd9571mwv.c
11710 F:      drivers/regulator/bd9571mwv-regulator.c
11711 F:      drivers/gpio/gpio-bd9571mwv.c
11712 F:      include/linux/mfd/bd9571mwv.h
11713 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11714
11715 ROSE NETWORK LAYER
11716 M:      Ralf Baechle <ralf@linux-mips.org>
11717 L:      linux-hams@vger.kernel.org
11718 W:      http://www.linux-ax25.org/
11719 S:      Maintained
11720 F:      include/net/rose.h
11721 F:      include/uapi/linux/rose.h
11722 F:      net/rose/
11723
11724 RTL2830 MEDIA DRIVER
11725 M:      Antti Palosaari <crope@iki.fi>
11726 L:      linux-media@vger.kernel.org
11727 W:      https://linuxtv.org
11728 W:      http://palosaari.fi/linux/
11729 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11730 T:      git git://linuxtv.org/anttip/media_tree.git
11731 S:      Maintained
11732 F:      drivers/media/dvb-frontends/rtl2830*
11733
11734 RTL2832 MEDIA DRIVER
11735 M:      Antti Palosaari <crope@iki.fi>
11736 L:      linux-media@vger.kernel.org
11737 W:      https://linuxtv.org
11738 W:      http://palosaari.fi/linux/
11739 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11740 T:      git git://linuxtv.org/anttip/media_tree.git
11741 S:      Maintained
11742 F:      drivers/media/dvb-frontends/rtl2832*
11743
11744 RTL2832_SDR MEDIA DRIVER
11745 M:      Antti Palosaari <crope@iki.fi>
11746 L:      linux-media@vger.kernel.org
11747 W:      https://linuxtv.org
11748 W:      http://palosaari.fi/linux/
11749 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11750 T:      git git://linuxtv.org/anttip/media_tree.git
11751 S:      Maintained
11752 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11753
11754 RTL8180 WIRELESS DRIVER
11755 L:      linux-wireless@vger.kernel.org
11756 W:      http://wireless.kernel.org/
11757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11758 S:      Orphan
11759 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11760
11761 RTL8187 WIRELESS DRIVER
11762 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11763 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11764 M:      Larry Finger <Larry.Finger@lwfinger.net>
11765 L:      linux-wireless@vger.kernel.org
11766 W:      http://wireless.kernel.org/
11767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11768 S:      Maintained
11769 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11770
11771 RTL8192CE WIRELESS DRIVER
11772 M:      Larry Finger <Larry.Finger@lwfinger.net>
11773 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11774 L:      linux-wireless@vger.kernel.org
11775 W:      http://wireless.kernel.org/
11776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11777 S:      Maintained
11778 F:      drivers/net/wireless/realtek/rtlwifi/
11779 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11780
11781 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11782 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11783 L:      linux-wireless@vger.kernel.org
11784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11785 S:      Maintained
11786 F:      drivers/net/wireless/realtek/rtl8xxxu/
11787
11788 RXRPC SOCKETS (AF_RXRPC)
11789 M:      David Howells <dhowells@redhat.com>
11790 L:      linux-afs@lists.infradead.org
11791 S:      Supported
11792 F:      net/rxrpc/
11793 F:      include/keys/rxrpc-type.h
11794 F:      include/net/af_rxrpc.h
11795 F:      include/trace/events/rxrpc.h
11796 F:      include/uapi/linux/rxrpc.h
11797 F:      Documentation/networking/rxrpc.txt
11798 W:      https://www.infradead.org/~dhowells/kafs/
11799
11800 S3 SAVAGE FRAMEBUFFER DRIVER
11801 M:      Antonino Daplas <adaplas@gmail.com>
11802 L:      linux-fbdev@vger.kernel.org
11803 S:      Maintained
11804 F:      drivers/video/fbdev/savage/
11805
11806 S390
11807 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11808 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11809 L:      linux-s390@vger.kernel.org
11810 W:      http://www.ibm.com/developerworks/linux/linux390/
11811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11812 S:      Supported
11813 F:      arch/s390/
11814 F:      drivers/s390/
11815 F:      Documentation/s390/
11816 F:      Documentation/driver-api/s390-drivers.rst
11817
11818 S390 COMMON I/O LAYER
11819 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11820 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11821 L:      linux-s390@vger.kernel.org
11822 W:      http://www.ibm.com/developerworks/linux/linux390/
11823 S:      Supported
11824 F:      drivers/s390/cio/
11825
11826 S390 DASD DRIVER
11827 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11828 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11829 L:      linux-s390@vger.kernel.org
11830 W:      http://www.ibm.com/developerworks/linux/linux390/
11831 S:      Supported
11832 F:      drivers/s390/block/dasd*
11833 F:      block/partitions/ibm.c
11834
11835 S390 IOMMU (PCI)
11836 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11837 L:      linux-s390@vger.kernel.org
11838 W:      http://www.ibm.com/developerworks/linux/linux390/
11839 S:      Supported
11840 F:      drivers/iommu/s390-iommu.c
11841
11842 S390 IUCV NETWORK LAYER
11843 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11844 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11845 L:      linux-s390@vger.kernel.org
11846 W:      http://www.ibm.com/developerworks/linux/linux390/
11847 S:      Supported
11848 F:      drivers/s390/net/*iucv*
11849 F:      include/net/iucv/
11850 F:      net/iucv/
11851
11852 S390 NETWORK DRIVERS
11853 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11854 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11855 L:      linux-s390@vger.kernel.org
11856 W:      http://www.ibm.com/developerworks/linux/linux390/
11857 S:      Supported
11858 F:      drivers/s390/net/
11859
11860 S390 PCI SUBSYSTEM
11861 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11862 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11863 L:      linux-s390@vger.kernel.org
11864 W:      http://www.ibm.com/developerworks/linux/linux390/
11865 S:      Supported
11866 F:      arch/s390/pci/
11867 F:      drivers/pci/hotplug/s390_pci_hpc.c
11868
11869 S390 VFIO-CCW DRIVER
11870 M:      Cornelia Huck <cohuck@redhat.com>
11871 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11872 L:      linux-s390@vger.kernel.org
11873 L:      kvm@vger.kernel.org
11874 S:      Supported
11875 F:      drivers/s390/cio/vfio_ccw*
11876 F:      Documentation/s390/vfio-ccw.txt
11877 F:      include/uapi/linux/vfio_ccw.h
11878
11879 S390 ZCRYPT DRIVER
11880 M:      Harald Freudenberger <freude@de.ibm.com>
11881 L:      linux-s390@vger.kernel.org
11882 W:      http://www.ibm.com/developerworks/linux/linux390/
11883 S:      Supported
11884 F:      drivers/s390/crypto/
11885
11886 S390 ZFCP DRIVER
11887 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11888 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11889 L:      linux-s390@vger.kernel.org
11890 W:      http://www.ibm.com/developerworks/linux/linux390/
11891 S:      Supported
11892 F:      drivers/s390/scsi/zfcp_*
11893
11894 S3C24XX SD/MMC Driver
11895 M:      Ben Dooks <ben-linux@fluff.org>
11896 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11897 S:      Supported
11898 F:      drivers/mmc/host/s3cmci.*
11899
11900 SAA6588 RDS RECEIVER DRIVER
11901 M:      Hans Verkuil <hverkuil@xs4all.nl>
11902 L:      linux-media@vger.kernel.org
11903 T:      git git://linuxtv.org/media_tree.git
11904 W:      https://linuxtv.org
11905 S:      Odd Fixes
11906 F:      drivers/media/i2c/saa6588*
11907
11908 SAA7134 VIDEO4LINUX DRIVER
11909 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11910 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11911 L:      linux-media@vger.kernel.org
11912 W:      https://linuxtv.org
11913 T:      git git://linuxtv.org/media_tree.git
11914 S:      Odd fixes
11915 F:      Documentation/media/v4l-drivers/saa7134*
11916 F:      drivers/media/pci/saa7134/
11917
11918 SAA7146 VIDEO4LINUX-2 DRIVER
11919 M:      Hans Verkuil <hverkuil@xs4all.nl>
11920 L:      linux-media@vger.kernel.org
11921 T:      git git://linuxtv.org/media_tree.git
11922 S:      Maintained
11923 F:      drivers/media/common/saa7146/
11924 F:      drivers/media/pci/saa7146/
11925 F:      include/media/saa7146*
11926
11927 SAMSUNG AUDIO (ASoC) DRIVERS
11928 M:      Krzysztof Kozlowski <krzk@kernel.org>
11929 M:      Sangbeom Kim <sbkim73@samsung.com>
11930 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11931 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11932 S:      Supported
11933 F:      sound/soc/samsung/
11934
11935 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11936 M:      Krzysztof Kozlowski <krzk@kernel.org>
11937 L:      linux-crypto@vger.kernel.org
11938 L:      linux-samsung-soc@vger.kernel.org
11939 S:      Maintained
11940 F:      drivers/crypto/exynos-rng.c
11941 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
11942
11943 SAMSUNG FRAMEBUFFER DRIVER
11944 M:      Jingoo Han <jingoohan1@gmail.com>
11945 L:      linux-fbdev@vger.kernel.org
11946 S:      Maintained
11947 F:      drivers/video/fbdev/s3c-fb.c
11948
11949 SAMSUNG LAPTOP DRIVER
11950 M:      Corentin Chary <corentin.chary@gmail.com>
11951 L:      platform-driver-x86@vger.kernel.org
11952 S:      Maintained
11953 F:      drivers/platform/x86/samsung-laptop.c
11954
11955 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11956 M:      Sangbeom Kim <sbkim73@samsung.com>
11957 M:      Krzysztof Kozlowski <krzk@kernel.org>
11958 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11959 L:      linux-kernel@vger.kernel.org
11960 L:      linux-samsung-soc@vger.kernel.org
11961 S:      Supported
11962 F:      drivers/mfd/sec*.c
11963 F:      drivers/regulator/s2m*.c
11964 F:      drivers/regulator/s5m*.c
11965 F:      drivers/clk/clk-s2mps11.c
11966 F:      drivers/rtc/rtc-s5m.c
11967 F:      include/linux/mfd/samsung/
11968 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11969 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11970 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11971 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11972
11973 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11974 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11975 L:      linux-media@vger.kernel.org
11976 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11977 S:      Maintained
11978 F:      drivers/media/platform/s3c-camif/
11979 F:      include/media/drv-intf/s3c_camif.h
11980
11981 SAMSUNG S3FWRN5 NFC DRIVER
11982 M:      Robert Baldyga <r.baldyga@samsung.com>
11983 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11984 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11985 S:      Supported
11986 F:      drivers/nfc/s3fwrn5
11987
11988 SAMSUNG S5C73M3 CAMERA DRIVER
11989 M:      Kyungmin Park <kyungmin.park@samsung.com>
11990 M:      Andrzej Hajda <a.hajda@samsung.com>
11991 L:      linux-media@vger.kernel.org
11992 S:      Supported
11993 F:      drivers/media/i2c/s5c73m3/*
11994
11995 SAMSUNG S5K5BAF CAMERA DRIVER
11996 M:      Kyungmin Park <kyungmin.park@samsung.com>
11997 M:      Andrzej Hajda <a.hajda@samsung.com>
11998 L:      linux-media@vger.kernel.org
11999 S:      Supported
12000 F:      drivers/media/i2c/s5k5baf.c
12001
12002 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12003 M:      Krzysztof Kozlowski <krzk@kernel.org>
12004 M:      Vladimir Zapolskiy <vz@mleia.com>
12005 L:      linux-crypto@vger.kernel.org
12006 L:      linux-samsung-soc@vger.kernel.org
12007 S:      Maintained
12008 F:      drivers/crypto/s5p-sss.c
12009
12010 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12011 M:      Kyungmin Park <kyungmin.park@samsung.com>
12012 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12013 L:      linux-media@vger.kernel.org
12014 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12015 S:      Supported
12016 F:      drivers/media/platform/exynos4-is/
12017
12018 SAMSUNG SOC CLOCK DRIVERS
12019 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12020 M:      Tomasz Figa <tomasz.figa@gmail.com>
12021 M:      Chanwoo Choi <cw00.choi@samsung.com>
12022 S:      Supported
12023 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12024 F:      drivers/clk/samsung/
12025 F:      include/dt-bindings/clock/exynos*.h
12026 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12027
12028 SAMSUNG SPI DRIVERS
12029 M:      Kukjin Kim <kgene@kernel.org>
12030 M:      Krzysztof Kozlowski <krzk@kernel.org>
12031 M:      Andi Shyti <andi.shyti@samsung.com>
12032 L:      linux-spi@vger.kernel.org
12033 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12034 S:      Maintained
12035 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12036 F:      drivers/spi/spi-s3c*
12037 F:      include/linux/platform_data/spi-s3c64xx.h
12038
12039 SAMSUNG SXGBE DRIVERS
12040 M:      Byungho An <bh74.an@samsung.com>
12041 M:      Girish K S <ks.giri@samsung.com>
12042 M:      Vipul Pandya <vipul.pandya@samsung.com>
12043 S:      Supported
12044 L:      netdev@vger.kernel.org
12045 F:      drivers/net/ethernet/samsung/sxgbe/
12046
12047 SAMSUNG THERMAL DRIVER
12048 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12049 L:      linux-pm@vger.kernel.org
12050 L:      linux-samsung-soc@vger.kernel.org
12051 S:      Supported
12052 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12053 F:      drivers/thermal/samsung/
12054
12055 SAMSUNG USB2 PHY DRIVER
12056 M:      Kamil Debski <kamil@wypas.org>
12057 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12058 L:      linux-kernel@vger.kernel.org
12059 S:      Supported
12060 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12061 F:      Documentation/phy/samsung-usb2.txt
12062 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12063 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12064 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12065 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12066 F:      drivers/phy/samsung/phy-samsung-usb2.c
12067 F:      drivers/phy/samsung/phy-samsung-usb2.h
12068
12069 SC1200 WDT DRIVER
12070 M:      Zwane Mwaikambo <zwanem@gmail.com>
12071 S:      Maintained
12072 F:      drivers/watchdog/sc1200wdt.c
12073
12074 SCHEDULER
12075 M:      Ingo Molnar <mingo@redhat.com>
12076 M:      Peter Zijlstra <peterz@infradead.org>
12077 L:      linux-kernel@vger.kernel.org
12078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12079 S:      Maintained
12080 F:      kernel/sched/
12081 F:      include/linux/sched.h
12082 F:      include/uapi/linux/sched.h
12083 F:      include/linux/wait.h
12084
12085 SCORE ARCHITECTURE
12086 M:      Chen Liqin <liqin.linux@gmail.com>
12087 M:      Lennox Wu <lennox.wu@gmail.com>
12088 W:      http://www.sunplus.com
12089 S:      Supported
12090 F:      arch/score/
12091
12092 SCR24X CHIP CARD INTERFACE DRIVER
12093 M:      Lubomir Rintel <lkundrak@v3.sk>
12094 S:      Supported
12095 F:      drivers/char/pcmcia/scr24x_cs.c
12096
12097 SCSI CDROM DRIVER
12098 M:      Jens Axboe <axboe@kernel.dk>
12099 L:      linux-scsi@vger.kernel.org
12100 W:      http://www.kernel.dk
12101 S:      Maintained
12102 F:      drivers/scsi/sr*
12103
12104 SCSI RDMA PROTOCOL (SRP) INITIATOR
12105 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12106 L:      linux-rdma@vger.kernel.org
12107 S:      Supported
12108 W:      http://www.openfabrics.org
12109 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12111 F:      drivers/infiniband/ulp/srp/
12112 F:      include/scsi/srp.h
12113
12114 SCSI SG DRIVER
12115 M:      Doug Gilbert <dgilbert@interlog.com>
12116 L:      linux-scsi@vger.kernel.org
12117 W:      http://sg.danny.cz/sg
12118 S:      Maintained
12119 F:      Documentation/scsi/scsi-generic.txt
12120 F:      drivers/scsi/sg.c
12121 F:      include/scsi/sg.h
12122
12123 SCSI SUBSYSTEM
12124 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12126 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12128 L:      linux-scsi@vger.kernel.org
12129 S:      Maintained
12130 F:      Documentation/devicetree/bindings/scsi/
12131 F:      drivers/scsi/
12132 F:      include/scsi/
12133
12134 SCSI TAPE DRIVER
12135 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12136 L:      linux-scsi@vger.kernel.org
12137 S:      Maintained
12138 F:      Documentation/scsi/st.txt
12139 F:      drivers/scsi/st.*
12140 F:      drivers/scsi/st_*.h
12141
12142 SCTP PROTOCOL
12143 M:      Vlad Yasevich <vyasevich@gmail.com>
12144 M:      Neil Horman <nhorman@tuxdriver.com>
12145 L:      linux-sctp@vger.kernel.org
12146 W:      http://lksctp.sourceforge.net
12147 S:      Maintained
12148 F:      Documentation/networking/sctp.txt
12149 F:      include/linux/sctp.h
12150 F:      include/uapi/linux/sctp.h
12151 F:      include/net/sctp/
12152 F:      net/sctp/
12153
12154 SCx200 CPU SUPPORT
12155 M:      Jim Cromie <jim.cromie@gmail.com>
12156 S:      Odd Fixes
12157 F:      Documentation/i2c/busses/scx200_acb
12158 F:      arch/x86/platform/scx200/
12159 F:      drivers/watchdog/scx200_wdt.c
12160 F:      drivers/i2c/busses/scx200*
12161 F:      drivers/mtd/maps/scx200_docflash.c
12162 F:      include/linux/scx200.h
12163
12164 SCx200 GPIO DRIVER
12165 M:      Jim Cromie <jim.cromie@gmail.com>
12166 S:      Maintained
12167 F:      drivers/char/scx200_gpio.c
12168 F:      include/linux/scx200_gpio.h
12169
12170 SCx200 HRT CLOCKSOURCE DRIVER
12171 M:      Jim Cromie <jim.cromie@gmail.com>
12172 S:      Maintained
12173 F:      drivers/clocksource/scx200_hrt.c
12174
12175 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12176 M:      Sascha Sommer <saschasommer@freenet.de>
12177 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12178 S:      Maintained
12179 F:      drivers/mmc/host/sdricoh_cs.c
12180
12181 SECURE COMPUTING
12182 M:      Kees Cook <keescook@chromium.org>
12183 R:      Andy Lutomirski <luto@amacapital.net>
12184 R:      Will Drewry <wad@chromium.org>
12185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12186 S:      Supported
12187 F:      kernel/seccomp.c
12188 F:      include/uapi/linux/seccomp.h
12189 F:      include/linux/seccomp.h
12190 F:      tools/testing/selftests/seccomp/*
12191 F:      tools/testing/selftests/kselftest_harness.h
12192 F:      Documentation/userspace-api/seccomp_filter.rst
12193 K:      \bsecure_computing
12194 K:      \bTIF_SECCOMP\b
12195
12196 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12197 M:      Al Cooper <alcooperx@gmail.com>
12198 L:      linux-mmc@vger.kernel.org
12199 L:      bcm-kernel-feedback-list@broadcom.com
12200 S:      Maintained
12201 F:      drivers/mmc/host/sdhci-brcmstb*
12202
12203 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12204 M:      Adrian Hunter <adrian.hunter@intel.com>
12205 L:      linux-mmc@vger.kernel.org
12206 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12207 S:      Maintained
12208 F:      drivers/mmc/host/sdhci*
12209 F:      include/linux/mmc/sdhci*
12210
12211 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12212 M:      Ben Dooks <ben-linux@fluff.org>
12213 M:      Jaehoon Chung <jh80.chung@samsung.com>
12214 L:      linux-mmc@vger.kernel.org
12215 S:      Maintained
12216 F:      drivers/mmc/host/sdhci-s3c*
12217
12218 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12219 M:      Viresh Kumar <vireshk@kernel.org>
12220 L:      linux-mmc@vger.kernel.org
12221 S:      Maintained
12222 F:      drivers/mmc/host/sdhci-spear.c
12223
12224 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12225 M:      Kishon Vijay Abraham I <kishon@ti.com>
12226 L:      linux-mmc@vger.kernel.org
12227 S:      Maintained
12228 F:      drivers/mmc/host/sdhci-omap.c
12229
12230 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12231 M:      Scott Bauer <scott.bauer@intel.com>
12232 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12233 L:      linux-block@vger.kernel.org
12234 S:      Supported
12235 F:      block/sed*
12236 F:      block/opal_proto.h
12237 F:      include/linux/sed*
12238 F:      include/uapi/linux/sed*
12239
12240 SECURITY CONTACT
12241 M:      Security Officers <security@kernel.org>
12242 S:      Supported
12243
12244 SECURITY SUBSYSTEM
12245 M:      James Morris <jmorris@namei.org>
12246 M:      "Serge E. Hallyn" <serge@hallyn.com>
12247 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12249 W:      http://kernsec.org/
12250 S:      Supported
12251 F:      security/
12252
12253 SELINUX SECURITY MODULE
12254 M:      Paul Moore <paul@paul-moore.com>
12255 M:      Stephen Smalley <sds@tycho.nsa.gov>
12256 M:      Eric Paris <eparis@parisplace.org>
12257 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12258 W:      https://selinuxproject.org
12259 W:      https://github.com/SELinuxProject
12260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12261 S:      Supported
12262 F:      include/linux/selinux*
12263 F:      security/selinux/
12264 F:      scripts/selinux/
12265 F:      Documentation/admin-guide/LSM/SELinux.rst
12266
12267 SENSABLE PHANTOM
12268 M:      Jiri Slaby <jirislaby@gmail.com>
12269 S:      Maintained
12270 F:      drivers/misc/phantom.c
12271 F:      include/uapi/linux/phantom.h
12272
12273 SERIAL DEVICE BUS
12274 M:      Rob Herring <robh@kernel.org>
12275 L:      linux-serial@vger.kernel.org
12276 S:      Maintained
12277 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12278 F:      drivers/tty/serdev/
12279 F:      include/linux/serdev.h
12280
12281 SERIAL DRIVERS
12282 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12283 L:      linux-serial@vger.kernel.org
12284 S:      Maintained
12285 F:      Documentation/devicetree/bindings/serial/
12286 F:      drivers/tty/serial/
12287
12288 SERIAL IR RECEIVER
12289 M:      Sean Young <sean@mess.org>
12290 L:      linux-media@vger.kernel.org
12291 S:      Maintained
12292 F:      drivers/media/rc/serial_ir.c
12293
12294 SFC NETWORK DRIVER
12295 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12296 M:      Edward Cree <ecree@solarflare.com>
12297 M:      Bert Kenward <bkenward@solarflare.com>
12298 L:      netdev@vger.kernel.org
12299 S:      Supported
12300 F:      drivers/net/ethernet/sfc/
12301
12302 SGI GRU DRIVER
12303 M:      Dimitri Sivanich <sivanich@sgi.com>
12304 S:      Maintained
12305 F:      drivers/misc/sgi-gru/
12306
12307 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12308 M:      Pat Gefre <pfg@sgi.com>
12309 L:      linux-ia64@vger.kernel.org
12310 S:      Supported
12311 F:      Documentation/ia64/serial.txt
12312 F:      drivers/tty/serial/ioc?_serial.c
12313 F:      include/linux/ioc?.h
12314
12315 SGI XP/XPC/XPNET DRIVER
12316 M:      Cliff Whickman <cpw@sgi.com>
12317 M:      Robin Holt <robinmholt@gmail.com>
12318 S:      Maintained
12319 F:      drivers/misc/sgi-xp/
12320
12321 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12322 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12323 L:      linux-s390@vger.kernel.org
12324 W:      http://www.ibm.com/developerworks/linux/linux390/
12325 S:      Supported
12326 F:      net/smc/
12327
12328 SH_VEU V4L2 MEM2MEM DRIVER
12329 L:      linux-media@vger.kernel.org
12330 S:      Orphan
12331 F:      drivers/media/platform/sh_veu.c
12332
12333 SH_VOU V4L2 OUTPUT DRIVER
12334 L:      linux-media@vger.kernel.org
12335 S:      Orphan
12336 F:      drivers/media/platform/sh_vou.c
12337 F:      include/media/drv-intf/sh_vou.h
12338
12339 SI2157 MEDIA DRIVER
12340 M:      Antti Palosaari <crope@iki.fi>
12341 L:      linux-media@vger.kernel.org
12342 W:      https://linuxtv.org
12343 W:      http://palosaari.fi/linux/
12344 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12345 T:      git git://linuxtv.org/anttip/media_tree.git
12346 S:      Maintained
12347 F:      drivers/media/tuners/si2157*
12348
12349 SI2168 MEDIA DRIVER
12350 M:      Antti Palosaari <crope@iki.fi>
12351 L:      linux-media@vger.kernel.org
12352 W:      https://linuxtv.org
12353 W:      http://palosaari.fi/linux/
12354 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12355 T:      git git://linuxtv.org/anttip/media_tree.git
12356 S:      Maintained
12357 F:      drivers/media/dvb-frontends/si2168*
12358
12359 SI470X FM RADIO RECEIVER I2C DRIVER
12360 M:      Hans Verkuil <hverkuil@xs4all.nl>
12361 L:      linux-media@vger.kernel.org
12362 T:      git git://linuxtv.org/media_tree.git
12363 W:      https://linuxtv.org
12364 S:      Odd Fixes
12365 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12366
12367 SI470X FM RADIO RECEIVER USB DRIVER
12368 M:      Hans Verkuil <hverkuil@xs4all.nl>
12369 L:      linux-media@vger.kernel.org
12370 T:      git git://linuxtv.org/media_tree.git
12371 W:      https://linuxtv.org
12372 S:      Maintained
12373 F:      drivers/media/radio/si470x/radio-si470x-common.c
12374 F:      drivers/media/radio/si470x/radio-si470x.h
12375 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12376
12377 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12378 M:      Eduardo Valentin <edubezval@gmail.com>
12379 L:      linux-media@vger.kernel.org
12380 T:      git git://linuxtv.org/media_tree.git
12381 W:      https://linuxtv.org
12382 S:      Odd Fixes
12383 F:      drivers/media/radio/si4713/si4713.?
12384
12385 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12386 M:      Eduardo Valentin <edubezval@gmail.com>
12387 L:      linux-media@vger.kernel.org
12388 T:      git git://linuxtv.org/media_tree.git
12389 W:      https://linuxtv.org
12390 S:      Odd Fixes
12391 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12392
12393 SI4713 FM RADIO TRANSMITTER USB DRIVER
12394 M:      Hans Verkuil <hverkuil@xs4all.nl>
12395 L:      linux-media@vger.kernel.org
12396 T:      git git://linuxtv.org/media_tree.git
12397 W:      https://linuxtv.org
12398 S:      Maintained
12399 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12400
12401 SIANO DVB DRIVER
12402 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12403 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12404 L:      linux-media@vger.kernel.org
12405 W:      https://linuxtv.org
12406 T:      git git://linuxtv.org/media_tree.git
12407 S:      Odd fixes
12408 F:      drivers/media/common/siano/
12409 F:      drivers/media/usb/siano/
12410 F:      drivers/media/usb/siano/
12411 F:      drivers/media/mmc/siano/
12412
12413 SILEAD TOUCHSCREEN DRIVER
12414 M:      Hans de Goede <hdegoede@redhat.com>
12415 L:      linux-input@vger.kernel.org
12416 L:      platform-driver-x86@vger.kernel.org
12417 S:      Maintained
12418 F:      drivers/input/touchscreen/silead.c
12419 F:      drivers/platform/x86/silead_dmi.c
12420
12421 SILICON MOTION SM712 FRAME BUFFER DRIVER
12422 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12423 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12424 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12425 L:      linux-fbdev@vger.kernel.org
12426 S:      Maintained
12427 F:      drivers/video/fbdev/sm712*
12428 F:      Documentation/fb/sm712fb.txt
12429
12430 SIMPLE FIRMWARE INTERFACE (SFI)
12431 M:      Len Brown <lenb@kernel.org>
12432 L:      sfi-devel@simplefirmware.org
12433 W:      http://simplefirmware.org/
12434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12435 S:      Supported
12436 F:      arch/x86/platform/sfi/
12437 F:      drivers/sfi/
12438 F:      include/linux/sfi*.h
12439
12440 SIMPLEFB FB DRIVER
12441 M:      Hans de Goede <hdegoede@redhat.com>
12442 L:      linux-fbdev@vger.kernel.org
12443 S:      Maintained
12444 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12445 F:      drivers/video/fbdev/simplefb.c
12446 F:      include/linux/platform_data/simplefb.h
12447
12448 SIMTEC EB110ATX (Chalice CATS)
12449 P:      Ben Dooks
12450 P:      Vincent Sanders <vince@simtec.co.uk>
12451 M:      Simtec Linux Team <linux@simtec.co.uk>
12452 W:      http://www.simtec.co.uk/products/EB110ATX/
12453 S:      Supported
12454
12455 SIMTEC EB2410ITX (BAST)
12456 P:      Ben Dooks
12457 P:      Vincent Sanders <vince@simtec.co.uk>
12458 M:      Simtec Linux Team <linux@simtec.co.uk>
12459 W:      http://www.simtec.co.uk/products/EB2410ITX/
12460 S:      Supported
12461 F:      arch/arm/mach-s3c24xx/mach-bast.c
12462 F:      arch/arm/mach-s3c24xx/bast-ide.c
12463 F:      arch/arm/mach-s3c24xx/bast-irq.c
12464
12465 SIPHASH PRF ROUTINES
12466 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12467 S:      Maintained
12468 F:      lib/siphash.c
12469 F:      lib/test_siphash.c
12470 F:      include/linux/siphash.h
12471
12472 SIS 190 ETHERNET DRIVER
12473 M:      Francois Romieu <romieu@fr.zoreil.com>
12474 L:      netdev@vger.kernel.org
12475 S:      Maintained
12476 F:      drivers/net/ethernet/sis/sis190.c
12477
12478 SIS 900/7016 FAST ETHERNET DRIVER
12479 M:      Daniele Venzano <venza@brownhat.org>
12480 W:      http://www.brownhat.org/sis900.html
12481 L:      netdev@vger.kernel.org
12482 S:      Maintained
12483 F:      drivers/net/ethernet/sis/sis900.*
12484
12485 SIS FRAMEBUFFER DRIVER
12486 M:      Thomas Winischhofer <thomas@winischhofer.net>
12487 W:      http://www.winischhofer.net/linuxsisvga.shtml
12488 S:      Maintained
12489 F:      Documentation/fb/sisfb.txt
12490 F:      drivers/video/fbdev/sis/
12491 F:      include/video/sisfb.h
12492
12493 SIS USB2VGA DRIVER
12494 M:      Thomas Winischhofer <thomas@winischhofer.net>
12495 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12496 S:      Maintained
12497 F:      drivers/usb/misc/sisusbvga/
12498
12499 SLAB ALLOCATOR
12500 M:      Christoph Lameter <cl@linux.com>
12501 M:      Pekka Enberg <penberg@kernel.org>
12502 M:      David Rientjes <rientjes@google.com>
12503 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12504 M:      Andrew Morton <akpm@linux-foundation.org>
12505 L:      linux-mm@kvack.org
12506 S:      Maintained
12507 F:      include/linux/sl?b*.h
12508 F:      mm/sl?b*
12509
12510 SLEEPABLE READ-COPY UPDATE (SRCU)
12511 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12512 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12513 M:      Josh Triplett <josh@joshtriplett.org>
12514 R:      Steven Rostedt <rostedt@goodmis.org>
12515 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12516 L:      linux-kernel@vger.kernel.org
12517 W:      http://www.rdrop.com/users/paulmck/RCU/
12518 S:      Supported
12519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12520 F:      include/linux/srcu.h
12521 F:      kernel/rcu/srcu.c
12522
12523 SMACK SECURITY MODULE
12524 M:      Casey Schaufler <casey@schaufler-ca.com>
12525 L:      linux-security-module@vger.kernel.org
12526 W:      http://schaufler-ca.com
12527 T:      git git://github.com/cschaufler/smack-next
12528 S:      Maintained
12529 F:      Documentation/admin-guide/LSM/Smack.rst
12530 F:      security/smack/
12531
12532 SMC91x ETHERNET DRIVER
12533 M:      Nicolas Pitre <nico@fluxnic.net>
12534 S:      Odd Fixes
12535 F:      drivers/net/ethernet/smsc/smc91x.*
12536
12537 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12538 M:      Sakari Ailus <sakari.ailus@iki.fi>
12539 L:      linux-media@vger.kernel.org
12540 S:      Maintained
12541 F:      drivers/media/i2c/smiapp/
12542 F:      include/media/i2c/smiapp.h
12543 F:      drivers/media/i2c/smiapp-pll.c
12544 F:      drivers/media/i2c/smiapp-pll.h
12545 F:      include/uapi/linux/smiapp.h
12546 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12547
12548 SMM665 HARDWARE MONITOR DRIVER
12549 M:      Guenter Roeck <linux@roeck-us.net>
12550 L:      linux-hwmon@vger.kernel.org
12551 S:      Maintained
12552 F:      Documentation/hwmon/smm665
12553 F:      drivers/hwmon/smm665.c
12554
12555 SMSC EMC2103 HARDWARE MONITOR DRIVER
12556 M:      Steve Glendinning <steve.glendinning@shawell.net>
12557 L:      linux-hwmon@vger.kernel.org
12558 S:      Maintained
12559 F:      Documentation/hwmon/emc2103
12560 F:      drivers/hwmon/emc2103.c
12561
12562 SMSC SCH5627 HARDWARE MONITOR DRIVER
12563 M:      Hans de Goede <hdegoede@redhat.com>
12564 L:      linux-hwmon@vger.kernel.org
12565 S:      Supported
12566 F:      Documentation/hwmon/sch5627
12567 F:      drivers/hwmon/sch5627.c
12568
12569 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12570 M:      Steve Glendinning <steve.glendinning@shawell.net>
12571 L:      linux-fbdev@vger.kernel.org
12572 S:      Maintained
12573 F:      drivers/video/fbdev/smscufx.c
12574
12575 SMSC47B397 HARDWARE MONITOR DRIVER
12576 M:      Jean Delvare <jdelvare@suse.com>
12577 L:      linux-hwmon@vger.kernel.org
12578 S:      Maintained
12579 F:      Documentation/hwmon/smsc47b397
12580 F:      drivers/hwmon/smsc47b397.c
12581
12582 SMSC911x ETHERNET DRIVER
12583 M:      Steve Glendinning <steve.glendinning@shawell.net>
12584 L:      netdev@vger.kernel.org
12585 S:      Maintained
12586 F:      include/linux/smsc911x.h
12587 F:      drivers/net/ethernet/smsc/smsc911x.*
12588
12589 SMSC9420 PCI ETHERNET DRIVER
12590 M:      Steve Glendinning <steve.glendinning@shawell.net>
12591 L:      netdev@vger.kernel.org
12592 S:      Maintained
12593 F:      drivers/net/ethernet/smsc/smsc9420.*
12594
12595 SOC-CAMERA V4L2 SUBSYSTEM
12596 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12597 L:      linux-media@vger.kernel.org
12598 T:      git git://linuxtv.org/media_tree.git
12599 S:      Maintained
12600 F:      include/media/soc*
12601 F:      drivers/media/i2c/soc_camera/
12602 F:      drivers/media/platform/soc_camera/
12603
12604 SOCIONEXT UNIPHIER SOUND DRIVER
12605 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
12606 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12607 S:      Maintained
12608 F:      sound/soc/uniphier/
12609
12610 SOEKRIS NET48XX LED SUPPORT
12611 M:      Chris Boot <bootc@bootc.net>
12612 S:      Maintained
12613 F:      drivers/leds/leds-net48xx.c
12614
12615 SOFT-ROCE DRIVER (rxe)
12616 M:      Moni Shoua <monis@mellanox.com>
12617 L:      linux-rdma@vger.kernel.org
12618 S:      Supported
12619 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12620 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12621 F:      drivers/infiniband/sw/rxe/
12622 F:      include/uapi/rdma/rdma_user_rxe.h
12623
12624 SOFTLOGIC 6x10 MPEG CODEC
12625 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12626 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12627 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12628 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12629 M:      Ismael Luceno <ismael@iodev.co.uk>
12630 L:      linux-media@vger.kernel.org
12631 S:      Supported
12632 F:      drivers/media/pci/solo6x10/
12633
12634 SOFTWARE RAID (Multiple Disks) SUPPORT
12635 M:      Shaohua Li <shli@kernel.org>
12636 L:      linux-raid@vger.kernel.org
12637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12638 S:      Supported
12639 F:      drivers/md/Makefile
12640 F:      drivers/md/Kconfig
12641 F:      drivers/md/md*
12642 F:      drivers/md/raid*
12643 F:      include/linux/raid/
12644 F:      include/uapi/linux/raid/
12645
12646 SONIC NETWORK DRIVER
12647 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12648 L:      netdev@vger.kernel.org
12649 S:      Maintained
12650 F:      drivers/net/ethernet/natsemi/sonic.*
12651
12652 SONICS SILICON BACKPLANE DRIVER (SSB)
12653 M:      Michael Buesch <m@bues.ch>
12654 L:      linux-wireless@vger.kernel.org
12655 S:      Maintained
12656 F:      drivers/ssb/
12657 F:      include/linux/ssb/
12658
12659 SONY IMX274 SENSOR DRIVER
12660 M:      Leon Luo <leonl@leopardimaging.com>
12661 L:      linux-media@vger.kernel.org
12662 T:      git git://linuxtv.org/media_tree.git
12663 S:      Maintained
12664 F:      drivers/media/i2c/imx274.c
12665 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12666
12667 SONY MEMORYSTICK CARD SUPPORT
12668 M:      Alex Dubov <oakad@yahoo.com>
12669 W:      http://tifmxx.berlios.de/
12670 S:      Maintained
12671 F:      drivers/memstick/host/tifm_ms.c
12672
12673 SONY MEMORYSTICK STANDARD SUPPORT
12674 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12675 S:      Maintained
12676 F:      drivers/memstick/core/ms_block.*
12677
12678 SONY VAIO CONTROL DEVICE DRIVER
12679 M:      Mattia Dongili <malattia@linux.it>
12680 L:      platform-driver-x86@vger.kernel.org
12681 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12682 S:      Maintained
12683 F:      Documentation/laptops/sony-laptop.txt
12684 F:      drivers/char/sonypi.c
12685 F:      drivers/platform/x86/sony-laptop.c
12686 F:      include/linux/sony-laptop.h
12687
12688 SOUND
12689 M:      Jaroslav Kysela <perex@perex.cz>
12690 M:      Takashi Iwai <tiwai@suse.com>
12691 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12692 W:      http://www.alsa-project.org/
12693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12694 T:      git git://git.alsa-project.org/alsa-kernel.git
12695 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12696 S:      Maintained
12697 F:      Documentation/sound/
12698 F:      include/sound/
12699 F:      include/uapi/sound/
12700 F:      sound/
12701
12702 SOUND - COMPRESSED AUDIO
12703 M:      Vinod Koul <vinod.koul@intel.com>
12704 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12706 S:      Supported
12707 F:      Documentation/sound/alsa/compress_offload.txt
12708 F:      include/sound/compress_driver.h
12709 F:      include/uapi/sound/compress_*
12710 F:      sound/core/compress_offload.c
12711 F:      sound/soc/soc-compress.c
12712
12713 SOUND - DMAENGINE HELPERS
12714 M:      Lars-Peter Clausen <lars@metafoo.de>
12715 S:      Supported
12716 F:      include/sound/dmaengine_pcm.h
12717 F:      sound/core/pcm_dmaengine.c
12718 F:      sound/soc/soc-generic-dmaengine-pcm.c
12719
12720 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12721 M:      Liam Girdwood <lgirdwood@gmail.com>
12722 M:      Mark Brown <broonie@kernel.org>
12723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12724 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12725 W:      http://alsa-project.org/main/index.php/ASoC
12726 S:      Supported
12727 F:      Documentation/devicetree/bindings/sound/
12728 F:      Documentation/sound/alsa/soc/
12729 F:      sound/soc/
12730 F:      include/sound/soc*
12731
12732 SP2 MEDIA DRIVER
12733 M:      Olli Salonen <olli.salonen@iki.fi>
12734 L:      linux-media@vger.kernel.org
12735 W:      https://linuxtv.org
12736 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12737 S:      Maintained
12738 F:      drivers/media/dvb-frontends/sp2*
12739
12740 SPARC + UltraSPARC (sparc/sparc64)
12741 M:      "David S. Miller" <davem@davemloft.net>
12742 L:      sparclinux@vger.kernel.org
12743 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12746 S:      Maintained
12747 F:      arch/sparc/
12748 F:      drivers/sbus/
12749
12750 SPARC SERIAL DRIVERS
12751 M:      "David S. Miller" <davem@davemloft.net>
12752 L:      sparclinux@vger.kernel.org
12753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12755 S:      Maintained
12756 F:      include/linux/sunserialcore.h
12757 F:      drivers/tty/serial/suncore.c
12758 F:      drivers/tty/serial/sunhv.c
12759 F:      drivers/tty/serial/sunsab.c
12760 F:      drivers/tty/serial/sunsab.h
12761 F:      drivers/tty/serial/sunsu.c
12762 F:      drivers/tty/serial/sunzilog.c
12763 F:      drivers/tty/serial/sunzilog.h
12764 F:      drivers/tty/vcc.c
12765
12766 SPARSE CHECKER
12767 M:      "Christopher Li" <sparse@chrisli.org>
12768 L:      linux-sparse@vger.kernel.org
12769 W:      https://sparse.wiki.kernel.org/
12770 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12771 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12772 S:      Maintained
12773 F:      include/linux/compiler.h
12774
12775 SPEAR CLOCK FRAMEWORK SUPPORT
12776 M:      Viresh Kumar <vireshk@kernel.org>
12777 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12778 W:      http://www.st.com/spear
12779 S:      Maintained
12780 F:      drivers/clk/spear/
12781
12782 SPEAR PLATFORM SUPPORT
12783 M:      Viresh Kumar <vireshk@kernel.org>
12784 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12785 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12786 W:      http://www.st.com/spear
12787 S:      Maintained
12788 F:      arch/arm/boot/dts/spear*
12789 F:      arch/arm/mach-spear/
12790
12791 SPI NOR SUBSYSTEM
12792 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12793 M:      Marek Vasut <marek.vasut@gmail.com>
12794 L:      linux-mtd@lists.infradead.org
12795 W:      http://www.linux-mtd.infradead.org/
12796 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12797 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12798 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
12799 S:      Maintained
12800 F:      drivers/mtd/spi-nor/
12801 F:      include/linux/mtd/spi-nor.h
12802
12803 SPI SUBSYSTEM
12804 M:      Mark Brown <broonie@kernel.org>
12805 L:      linux-spi@vger.kernel.org
12806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12807 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12808 S:      Maintained
12809 F:      Documentation/devicetree/bindings/spi/
12810 F:      Documentation/spi/
12811 F:      drivers/spi/
12812 F:      include/linux/spi/
12813 F:      include/uapi/linux/spi/
12814 F:      tools/spi/
12815
12816 SPIDERNET NETWORK DRIVER for CELL
12817 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12818 L:      netdev@vger.kernel.org
12819 S:      Supported
12820 F:      Documentation/networking/spider_net.txt
12821 F:      drivers/net/ethernet/toshiba/spider_net*
12822
12823 SPMI SUBSYSTEM
12824 R:      Stephen Boyd <sboyd@codeaurora.org>
12825 L:      linux-arm-msm@vger.kernel.org
12826 F:      Documentation/devicetree/bindings/spmi/
12827 F:      drivers/spmi/
12828 F:      include/dt-bindings/spmi/spmi.h
12829 F:      include/linux/spmi.h
12830 F:      include/trace/events/spmi.h
12831
12832 SPU FILE SYSTEM
12833 M:      Jeremy Kerr <jk@ozlabs.org>
12834 L:      linuxppc-dev@lists.ozlabs.org
12835 W:      http://www.ibm.com/developerworks/power/cell/
12836 S:      Supported
12837 F:      Documentation/filesystems/spufs.txt
12838 F:      arch/powerpc/platforms/cell/spufs/
12839
12840 SQUASHFS FILE SYSTEM
12841 M:      Phillip Lougher <phillip@squashfs.org.uk>
12842 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12843 W:      http://squashfs.org.uk
12844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12845 S:      Maintained
12846 F:      Documentation/filesystems/squashfs.txt
12847 F:      fs/squashfs/
12848
12849 SRM (Alpha) environment access
12850 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12851 S:      Maintained
12852 F:      arch/alpha/kernel/srm_env.c
12853
12854 STABLE BRANCH
12855 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12856 L:      stable@vger.kernel.org
12857 S:      Supported
12858 F:      Documentation/process/stable-kernel-rules.rst
12859
12860 STAGING - ATOMISP DRIVER
12861 M:      Alan Cox <alan@linux.intel.com>
12862 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
12863 L:      linux-media@vger.kernel.org
12864 S:      Maintained
12865 F:      drivers/staging/media/atomisp/
12866
12867 STAGING - COMEDI
12868 M:      Ian Abbott <abbotti@mev.co.uk>
12869 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12870 S:      Odd Fixes
12871 F:      drivers/staging/comedi/
12872
12873 STAGING - FLARION FT1000 DRIVERS
12874 M:      Marek Belisko <marek.belisko@gmail.com>
12875 S:      Odd Fixes
12876 F:      drivers/staging/ft1000/
12877
12878 STAGING - INDUSTRIAL IO
12879 M:      Jonathan Cameron <jic23@kernel.org>
12880 L:      linux-iio@vger.kernel.org
12881 S:      Odd Fixes
12882 F:      Documentation/devicetree/bindings/staging/iio/
12883 F:      drivers/staging/iio/
12884
12885 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12886 M:      Jarod Wilson <jarod@wilsonet.com>
12887 W:      http://www.lirc.org/
12888 S:      Odd Fixes
12889 F:      drivers/staging/media/lirc/
12890
12891 STAGING - LUSTRE PARALLEL FILESYSTEM
12892 M:      Oleg Drokin <oleg.drokin@intel.com>
12893 M:      Andreas Dilger <andreas.dilger@intel.com>
12894 M:      James Simmons <jsimmons@infradead.org>
12895 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12896 W:      http://wiki.lustre.org/
12897 S:      Maintained
12898 F:      drivers/staging/lustre
12899
12900 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12901 M:      Marc Dietrich <marvin24@gmx.de>
12902 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12903 L:      linux-tegra@vger.kernel.org
12904 S:      Maintained
12905 F:      drivers/staging/nvec/
12906
12907 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12908 M:      Jens Frederich <jfrederich@gmail.com>
12909 M:      Daniel Drake <dsd@laptop.org>
12910 M:      Jon Nettleton <jon.nettleton@gmail.com>
12911 W:      http://wiki.laptop.org/go/DCON
12912 S:      Maintained
12913 F:      drivers/staging/olpc_dcon/
12914
12915 STAGING - REALTEK RTL8712U DRIVERS
12916 M:      Larry Finger <Larry.Finger@lwfinger.net>
12917 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12918 S:      Odd Fixes
12919 F:      drivers/staging/rtl8712/
12920
12921 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12922 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12923 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12924 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12925 L:      linux-fbdev@vger.kernel.org
12926 S:      Maintained
12927 F:      drivers/staging/sm750fb/
12928
12929 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12930 M:      William Hubbs <w.d.hubbs@gmail.com>
12931 M:      Chris Brannon <chris@the-brannons.com>
12932 M:      Kirk Reiser <kirk@reisers.ca>
12933 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12934 L:      speakup@linux-speakup.org
12935 W:      http://www.linux-speakup.org/
12936 S:      Odd Fixes
12937 F:      drivers/staging/speakup/
12938
12939 STAGING - VIA VT665X DRIVERS
12940 M:      Forest Bond <forest@alittletooquiet.net>
12941 S:      Odd Fixes
12942 F:      drivers/staging/vt665?/
12943
12944 STAGING - WILC1000 WIFI DRIVER
12945 M:      Aditya Shankar <aditya.shankar@microchip.com>
12946 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12947 L:      linux-wireless@vger.kernel.org
12948 S:      Supported
12949 F:      drivers/staging/wilc1000/
12950
12951 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12952 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12953 S:      Odd Fixes
12954 F:      drivers/staging/xgifb/
12955
12956 STAGING SUBSYSTEM
12957 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12959 L:      devel@driverdev.osuosl.org
12960 S:      Supported
12961 F:      drivers/staging/
12962
12963 STARFIRE/DURALAN NETWORK DRIVER
12964 M:      Ion Badulescu <ionut@badula.org>
12965 S:      Odd Fixes
12966 F:      drivers/net/ethernet/adaptec/starfire*
12967
12968 STEC S1220 SKD DRIVER
12969 M:      Bart Van Assche <bart.vanassche@wdc.com>
12970 L:      linux-block@vger.kernel.org
12971 S:      Maintained
12972 F:      drivers/block/skd*[ch]
12973
12974 STI CEC DRIVER
12975 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12976 S:      Maintained
12977 F:      drivers/staging/media/st-cec/
12978 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12979
12980 STK1160 USB VIDEO CAPTURE DRIVER
12981 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12982 L:      linux-media@vger.kernel.org
12983 T:      git git://linuxtv.org/media_tree.git
12984 S:      Maintained
12985 F:      drivers/media/usb/stk1160/
12986
12987 STMMAC ETHERNET DRIVER
12988 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12989 M:      Alexandre Torgue <alexandre.torgue@st.com>
12990 L:      netdev@vger.kernel.org
12991 W:      http://www.stlinux.com
12992 S:      Supported
12993 F:      drivers/net/ethernet/stmicro/stmmac/
12994
12995 SUN3/3X
12996 M:      Sam Creasey <sammy@sammy.net>
12997 W:      http://sammy.net/sun3/
12998 S:      Maintained
12999 F:      arch/m68k/kernel/*sun3*
13000 F:      arch/m68k/sun3*/
13001 F:      arch/m68k/include/asm/sun3*
13002 F:      drivers/net/ethernet/i825xx/sun3*
13003
13004 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13005 M:      Hans de Goede <hdegoede@redhat.com>
13006 L:      linux-input@vger.kernel.org
13007 S:      Maintained
13008 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13009 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13010
13011 SUNDANCE NETWORK DRIVER
13012 M:      Denis Kirjanov <kda@linux-powerpc.org>
13013 L:      netdev@vger.kernel.org
13014 S:      Maintained
13015 F:      drivers/net/ethernet/dlink/sundance.c
13016
13017 SUPERH
13018 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13019 M:      Rich Felker <dalias@libc.org>
13020 L:      linux-sh@vger.kernel.org
13021 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13022 S:      Maintained
13023 F:      Documentation/sh/
13024 F:      arch/sh/
13025 F:      drivers/sh/
13026
13027 SUSPEND TO RAM
13028 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13029 M:      Len Brown <len.brown@intel.com>
13030 M:      Pavel Machek <pavel@ucw.cz>
13031 L:      linux-pm@vger.kernel.org
13032 B:      https://bugzilla.kernel.org
13033 S:      Supported
13034 F:      Documentation/power/
13035 F:      arch/x86/kernel/acpi/
13036 F:      drivers/base/power/
13037 F:      kernel/power/
13038 F:      include/linux/suspend.h
13039 F:      include/linux/freezer.h
13040 F:      include/linux/pm.h
13041
13042 SVGA HANDLING
13043 M:      Martin Mares <mj@ucw.cz>
13044 L:      linux-video@atrey.karlin.mff.cuni.cz
13045 S:      Maintained
13046 F:      Documentation/svga.txt
13047 F:      arch/x86/boot/video*
13048
13049 SWIOTLB SUBSYSTEM
13050 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13051 L:      linux-kernel@vger.kernel.org
13052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13053 S:      Supported
13054 F:      lib/swiotlb.c
13055 F:      arch/*/kernel/pci-swiotlb.c
13056 F:      include/linux/swiotlb.h
13057
13058 SWITCHDEV
13059 M:      Jiri Pirko <jiri@resnulli.us>
13060 M:      Ivan Vecera <ivecera@redhat.com>
13061 L:      netdev@vger.kernel.org
13062 S:      Supported
13063 F:      net/switchdev/
13064 F:      include/net/switchdev.h
13065
13066 SYNC FILE FRAMEWORK
13067 M:      Sumit Semwal <sumit.semwal@linaro.org>
13068 R:      Gustavo Padovan <gustavo@padovan.org>
13069 S:      Maintained
13070 L:      linux-media@vger.kernel.org
13071 L:      dri-devel@lists.freedesktop.org
13072 F:      drivers/dma-buf/sync_*
13073 F:      drivers/dma-buf/dma-fence*
13074 F:      drivers/dma-buf/sw_sync.c
13075 F:      include/linux/sync_file.h
13076 F:      include/uapi/linux/sync_file.h
13077 F:      Documentation/sync_file.txt
13078 T:      git git://anongit.freedesktop.org/drm/drm-misc
13079
13080 SYNOPSYS ARC ARCHITECTURE
13081 M:      Vineet Gupta <vgupta@synopsys.com>
13082 L:      linux-snps-arc@lists.infradead.org
13083 S:      Supported
13084 F:      arch/arc/
13085 F:      Documentation/devicetree/bindings/arc/*
13086 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13087 F:      drivers/clocksource/arc_timer.c
13088 F:      drivers/tty/serial/arc_uart.c
13089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13090
13091 SYNOPSYS ARC HSDK SDP pll clock driver
13092 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13093 S:      Supported
13094 F:      drivers/clk/clk-hsdk-pll.c
13095 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13096
13097 SYNOPSYS ARC SDP clock driver
13098 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13099 S:      Supported
13100 F:      drivers/clk/axs10x/*
13101 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13102
13103 SYNOPSYS ARC SDP platform support
13104 M:      Alexey Brodkin <abrodkin@synopsys.com>
13105 S:      Supported
13106 F:      arch/arc/plat-axs10x
13107 F:      arch/arc/boot/dts/ax*
13108 F:      Documentation/devicetree/bindings/arc/axs10*
13109
13110 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13111 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13112 S:      Supported
13113 F:      drivers/reset/reset-axs10x.c
13114 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13115
13116 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13117 M:      Hoan Tran <hotran@apm.com>
13118 L:      linux-gpio@vger.kernel.org
13119 S:      Maintained
13120 F:      drivers/gpio/gpio-dwapb.c
13121 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13122
13123 SYNOPSYS DESIGNWARE DMAC DRIVER
13124 M:      Viresh Kumar <vireshk@kernel.org>
13125 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13126 S:      Maintained
13127 F:      include/linux/dma/dw.h
13128 F:      include/linux/platform_data/dma-dw.h
13129 F:      drivers/dma/dw/
13130
13131 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13132 M:      Jie Deng <jiedeng@synopsys.com>
13133 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13134 L:      netdev@vger.kernel.org
13135 S:      Supported
13136 F:      drivers/net/ethernet/synopsys/
13137
13138 SYNOPSYS DESIGNWARE I2C DRIVER
13139 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13140 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13141 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13142 L:      linux-i2c@vger.kernel.org
13143 S:      Maintained
13144 F:      drivers/i2c/busses/i2c-designware-*
13145 F:      include/linux/platform_data/i2c-designware.h
13146
13147 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13148 M:      Jaehoon Chung <jh80.chung@samsung.com>
13149 L:      linux-mmc@vger.kernel.org
13150 S:      Maintained
13151 F:      drivers/mmc/host/dw_mmc*
13152
13153 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13154 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13155 S:      Supported
13156 F:      drivers/reset/reset-hsdk.c
13157 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13158 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13159
13160 SYSTEM CONFIGURATION (SYSCON)
13161 M:      Lee Jones <lee.jones@linaro.org>
13162 M:      Arnd Bergmann <arnd@arndb.de>
13163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13164 S:      Supported
13165 F:      drivers/mfd/syscon.c
13166
13167 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13168 M:      Sudeep Holla <sudeep.holla@arm.com>
13169 L:      linux-arm-kernel@lists.infradead.org
13170 S:      Maintained
13171 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13172 F:      drivers/clk/clk-scpi.c
13173 F:      drivers/cpufreq/scpi-cpufreq.c
13174 F:      drivers/firmware/arm_scpi.c
13175 F:      include/linux/scpi_protocol.h
13176
13177 SYSTEM RESET/SHUTDOWN DRIVERS
13178 M:      Sebastian Reichel <sre@kernel.org>
13179 L:      linux-pm@vger.kernel.org
13180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13181 S:      Maintained
13182 F:      Documentation/devicetree/bindings/power/reset/
13183 F:      drivers/power/reset/
13184
13185 SYSTEM TRACE MODULE CLASS
13186 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13187 S:      Maintained
13188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13189 F:      Documentation/trace/stm.txt
13190 F:      drivers/hwtracing/stm/
13191 F:      include/linux/stm.h
13192 F:      include/uapi/linux/stm.h
13193
13194 SYSV FILESYSTEM
13195 M:      Christoph Hellwig <hch@infradead.org>
13196 S:      Maintained
13197 F:      Documentation/filesystems/sysv-fs.txt
13198 F:      fs/sysv/
13199 F:      include/linux/sysv_fs.h
13200
13201 TARGET SUBSYSTEM
13202 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13203 L:      linux-scsi@vger.kernel.org
13204 L:      target-devel@vger.kernel.org
13205 W:      http://www.linux-iscsi.org
13206 W:      http://groups.google.com/group/linux-iscsi-target-dev
13207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13208 S:      Supported
13209 F:      drivers/target/
13210 F:      include/target/
13211 F:      Documentation/target/
13212
13213 TASKSTATS STATISTICS INTERFACE
13214 M:      Balbir Singh <bsingharora@gmail.com>
13215 S:      Maintained
13216 F:      Documentation/accounting/taskstats*
13217 F:      include/linux/taskstats*
13218 F:      kernel/taskstats.c
13219
13220 TC subsystem
13221 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13222 M:      Cong Wang <xiyou.wangcong@gmail.com>
13223 M:      Jiri Pirko <jiri@resnulli.us>
13224 L:      netdev@vger.kernel.org
13225 S:      Maintained
13226 F:      include/net/pkt_cls.h
13227 F:      include/net/pkt_sched.h
13228 F:      include/net/tc_act/
13229 F:      include/uapi/linux/pkt_cls.h
13230 F:      include/uapi/linux/pkt_sched.h
13231 F:      include/uapi/linux/tc_act/
13232 F:      include/uapi/linux/tc_ematch/
13233 F:      net/sched/
13234
13235 TCP LOW PRIORITY MODULE
13236 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13237 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13238 W:      http://tcp-lp-mod.sourceforge.net/
13239 S:      Maintained
13240 F:      net/ipv4/tcp_lp.c
13241
13242 TDA10071 MEDIA DRIVER
13243 M:      Antti Palosaari <crope@iki.fi>
13244 L:      linux-media@vger.kernel.org
13245 W:      https://linuxtv.org
13246 W:      http://palosaari.fi/linux/
13247 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13248 T:      git git://linuxtv.org/anttip/media_tree.git
13249 S:      Maintained
13250 F:      drivers/media/dvb-frontends/tda10071*
13251
13252 TDA18212 MEDIA DRIVER
13253 M:      Antti Palosaari <crope@iki.fi>
13254 L:      linux-media@vger.kernel.org
13255 W:      https://linuxtv.org
13256 W:      http://palosaari.fi/linux/
13257 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13258 T:      git git://linuxtv.org/anttip/media_tree.git
13259 S:      Maintained
13260 F:      drivers/media/tuners/tda18212*
13261
13262 TDA18218 MEDIA DRIVER
13263 M:      Antti Palosaari <crope@iki.fi>
13264 L:      linux-media@vger.kernel.org
13265 W:      https://linuxtv.org
13266 W:      http://palosaari.fi/linux/
13267 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13268 T:      git git://linuxtv.org/anttip/media_tree.git
13269 S:      Maintained
13270 F:      drivers/media/tuners/tda18218*
13271
13272 TDA18271 MEDIA DRIVER
13273 M:      Michael Krufky <mkrufky@linuxtv.org>
13274 L:      linux-media@vger.kernel.org
13275 W:      https://linuxtv.org
13276 W:      http://github.com/mkrufky
13277 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13278 T:      git git://linuxtv.org/mkrufky/tuners.git
13279 S:      Maintained
13280 F:      drivers/media/tuners/tda18271*
13281
13282 TDA827x MEDIA DRIVER
13283 M:      Michael Krufky <mkrufky@linuxtv.org>
13284 L:      linux-media@vger.kernel.org
13285 W:      https://linuxtv.org
13286 W:      http://github.com/mkrufky
13287 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13288 T:      git git://linuxtv.org/mkrufky/tuners.git
13289 S:      Maintained
13290 F:      drivers/media/tuners/tda8290.*
13291
13292 TDA8290 MEDIA DRIVER
13293 M:      Michael Krufky <mkrufky@linuxtv.org>
13294 L:      linux-media@vger.kernel.org
13295 W:      https://linuxtv.org
13296 W:      http://github.com/mkrufky
13297 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13298 T:      git git://linuxtv.org/mkrufky/tuners.git
13299 S:      Maintained
13300 F:      drivers/media/tuners/tda8290.*
13301
13302 TDA9840 MEDIA DRIVER
13303 M:      Hans Verkuil <hverkuil@xs4all.nl>
13304 L:      linux-media@vger.kernel.org
13305 T:      git git://linuxtv.org/media_tree.git
13306 W:      https://linuxtv.org
13307 S:      Maintained
13308 F:      drivers/media/i2c/tda9840*
13309
13310 TEA5761 TUNER DRIVER
13311 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13312 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13313 L:      linux-media@vger.kernel.org
13314 W:      https://linuxtv.org
13315 T:      git git://linuxtv.org/media_tree.git
13316 S:      Odd fixes
13317 F:      drivers/media/tuners/tea5761.*
13318
13319 TEA5767 TUNER DRIVER
13320 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13321 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13322 L:      linux-media@vger.kernel.org
13323 W:      https://linuxtv.org
13324 T:      git git://linuxtv.org/media_tree.git
13325 S:      Maintained
13326 F:      drivers/media/tuners/tea5767.*
13327
13328 TEA6415C MEDIA DRIVER
13329 M:      Hans Verkuil <hverkuil@xs4all.nl>
13330 L:      linux-media@vger.kernel.org
13331 T:      git git://linuxtv.org/media_tree.git
13332 W:      https://linuxtv.org
13333 S:      Maintained
13334 F:      drivers/media/i2c/tea6415c*
13335
13336 TEA6420 MEDIA DRIVER
13337 M:      Hans Verkuil <hverkuil@xs4all.nl>
13338 L:      linux-media@vger.kernel.org
13339 T:      git git://linuxtv.org/media_tree.git
13340 W:      https://linuxtv.org
13341 S:      Maintained
13342 F:      drivers/media/i2c/tea6420*
13343
13344 TEAM DRIVER
13345 M:      Jiri Pirko <jiri@resnulli.us>
13346 L:      netdev@vger.kernel.org
13347 S:      Supported
13348 F:      drivers/net/team/
13349 F:      include/linux/if_team.h
13350 F:      include/uapi/linux/if_team.h
13351
13352 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13353 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13354 S:      Maintained
13355 F:      arch/x86/platform/ts5500/
13356
13357 TECHNOTREND USB IR RECEIVER
13358 M:      Sean Young <sean@mess.org>
13359 L:      linux-media@vger.kernel.org
13360 S:      Maintained
13361 F:      drivers/media/rc/ttusbir.c
13362
13363 TEE SUBSYSTEM
13364 M:      Jens Wiklander <jens.wiklander@linaro.org>
13365 S:      Maintained
13366 F:      include/linux/tee_drv.h
13367 F:      include/uapi/linux/tee.h
13368 F:      drivers/tee/
13369 F:      Documentation/tee.txt
13370
13371 TEGRA ARCHITECTURE SUPPORT
13372 M:      Thierry Reding <thierry.reding@gmail.com>
13373 M:      Jonathan Hunter <jonathanh@nvidia.com>
13374 L:      linux-tegra@vger.kernel.org
13375 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13377 S:      Supported
13378 N:      [^a-z]tegra
13379
13380 TEGRA CLOCK DRIVER
13381 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13382 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13383 S:      Supported
13384 F:      drivers/clk/tegra/
13385
13386 TEGRA DMA DRIVERS
13387 M:      Laxman Dewangan <ldewangan@nvidia.com>
13388 M:      Jon Hunter <jonathanh@nvidia.com>
13389 S:      Supported
13390 F:      drivers/dma/tegra*
13391
13392 TEGRA I2C DRIVER
13393 M:      Laxman Dewangan <ldewangan@nvidia.com>
13394 S:      Supported
13395 F:      drivers/i2c/busses/i2c-tegra.c
13396
13397 TEGRA IOMMU DRIVERS
13398 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13399 S:      Supported
13400 F:      drivers/iommu/tegra*
13401
13402 TEGRA KBC DRIVER
13403 M:      Rakesh Iyer <riyer@nvidia.com>
13404 M:      Laxman Dewangan <ldewangan@nvidia.com>
13405 S:      Supported
13406 F:      drivers/input/keyboard/tegra-kbc.c
13407
13408 TEGRA PWM DRIVER
13409 M:      Thierry Reding <thierry.reding@gmail.com>
13410 S:      Supported
13411 F:      drivers/pwm/pwm-tegra.c
13412
13413 TEGRA SERIAL DRIVER
13414 M:      Laxman Dewangan <ldewangan@nvidia.com>
13415 S:      Supported
13416 F:      drivers/tty/serial/serial-tegra.c
13417
13418 TEGRA SPI DRIVER
13419 M:      Laxman Dewangan <ldewangan@nvidia.com>
13420 S:      Supported
13421 F:      drivers/spi/spi-tegra*
13422
13423 TEHUTI ETHERNET DRIVER
13424 M:      Andy Gospodarek <andy@greyhouse.net>
13425 L:      netdev@vger.kernel.org
13426 S:      Supported
13427 F:      drivers/net/ethernet/tehuti/*
13428
13429 Telecom Clock Driver for MCPL0010
13430 M:      Mark Gross <mark.gross@intel.com>
13431 S:      Supported
13432 F:      drivers/char/tlclk.c
13433
13434 TENSILICA XTENSA PORT (xtensa)
13435 M:      Chris Zankel <chris@zankel.net>
13436 M:      Max Filippov <jcmvbkbc@gmail.com>
13437 L:      linux-xtensa@linux-xtensa.org
13438 T:      git git://github.com/czankel/xtensa-linux.git
13439 S:      Maintained
13440 F:      arch/xtensa/
13441 F:      drivers/irqchip/irq-xtensa-*
13442
13443 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13444 M:      Nishanth Menon <nm@ti.com>
13445 M:      Tero Kristo <t-kristo@ti.com>
13446 M:      Santosh Shilimkar <ssantosh@kernel.org>
13447 L:      linux-arm-kernel@lists.infradead.org
13448 S:      Maintained
13449 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13450 F:      drivers/firmware/ti_sci*
13451 F:      include/linux/soc/ti/ti_sci_protocol.h
13452 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13453 F:      include/dt-bindings/genpd/k2g.h
13454 F:      drivers/soc/ti/ti_sci_pm_domains.c
13455 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13456 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13457 F:      drivers/clk/keystone/sci-clk.c
13458 F:      drivers/reset/reset-ti-sci.c
13459
13460 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13461 M:      Hans Verkuil <hverkuil@xs4all.nl>
13462 L:      linux-media@vger.kernel.org
13463 T:      git git://linuxtv.org/media_tree.git
13464 W:      https://linuxtv.org
13465 S:      Maintained
13466 F:      drivers/media/radio/radio-raremono.c
13467
13468 THERMAL
13469 M:      Zhang Rui <rui.zhang@intel.com>
13470 M:      Eduardo Valentin <edubezval@gmail.com>
13471 L:      linux-pm@vger.kernel.org
13472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13474 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13475 S:      Supported
13476 F:      drivers/thermal/
13477 F:      include/linux/thermal.h
13478 F:      include/uapi/linux/thermal.h
13479 F:      include/linux/cpu_cooling.h
13480 F:      Documentation/devicetree/bindings/thermal/
13481
13482 THERMAL/CPU_COOLING
13483 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13484 M:      Viresh Kumar <viresh.kumar@linaro.org>
13485 M:      Javi Merino <javi.merino@kernel.org>
13486 L:      linux-pm@vger.kernel.org
13487 S:      Supported
13488 F:      Documentation/thermal/cpu-cooling-api.txt
13489 F:      drivers/thermal/cpu_cooling.c
13490 F:      include/linux/cpu_cooling.h
13491
13492 THINKPAD ACPI EXTRAS DRIVER
13493 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13494 L:      ibm-acpi-devel@lists.sourceforge.net
13495 L:      platform-driver-x86@vger.kernel.org
13496 W:      http://ibm-acpi.sourceforge.net
13497 W:      http://thinkwiki.org/wiki/Ibm-acpi
13498 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13499 S:      Maintained
13500 F:      drivers/platform/x86/thinkpad_acpi.c
13501
13502 THUNDERBOLT DRIVER
13503 M:      Andreas Noever <andreas.noever@gmail.com>
13504 M:      Michael Jamet <michael.jamet@intel.com>
13505 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13506 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13508 S:      Maintained
13509 F:      Documentation/admin-guide/thunderbolt.rst
13510 F:      drivers/thunderbolt/
13511 F:      include/linux/thunderbolt.h
13512
13513 THUNDERBOLT NETWORK DRIVER
13514 M:      Michael Jamet <michael.jamet@intel.com>
13515 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13516 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13517 L:      netdev@vger.kernel.org
13518 S:      Maintained
13519 F:      drivers/net/thunderbolt.c
13520
13521 THUNDERX GPIO DRIVER
13522 M:      David Daney <david.daney@cavium.com>
13523 S:      Maintained
13524 F:      drivers/gpio/gpio-thunderx.c
13525
13526 TI AM437X VPFE DRIVER
13527 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13528 L:      linux-media@vger.kernel.org
13529 W:      https://linuxtv.org
13530 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13531 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13532 S:      Maintained
13533 F:      drivers/media/platform/am437x/
13534
13535 TI BANDGAP AND THERMAL DRIVER
13536 M:      Eduardo Valentin <edubezval@gmail.com>
13537 M:      Keerthy <j-keerthy@ti.com>
13538 L:      linux-pm@vger.kernel.org
13539 L:      linux-omap@vger.kernel.org
13540 S:      Maintained
13541 F:      drivers/thermal/ti-soc-thermal/
13542
13543 TI BQ27XXX POWER SUPPLY DRIVER
13544 R:      Andrew F. Davis <afd@ti.com>
13545 F:      include/linux/power/bq27xxx_battery.h
13546 F:      drivers/power/supply/bq27xxx_battery.c
13547 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13548
13549 TI CDCE706 CLOCK DRIVER
13550 M:      Max Filippov <jcmvbkbc@gmail.com>
13551 S:      Maintained
13552 F:      drivers/clk/clk-cdce706.c
13553
13554 TI CLOCK DRIVER
13555 M:      Tero Kristo <t-kristo@ti.com>
13556 L:      linux-omap@vger.kernel.org
13557 S:      Maintained
13558 F:      drivers/clk/ti/
13559 F:      include/linux/clk/ti.h
13560
13561 TI DAVINCI MACHINE SUPPORT
13562 M:      Sekhar Nori <nsekhar@ti.com>
13563 M:      Kevin Hilman <khilman@kernel.org>
13564 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13566 S:      Supported
13567 F:      arch/arm/mach-davinci/
13568 F:      drivers/i2c/busses/i2c-davinci.c
13569 F:      arch/arm/boot/dts/da850*
13570
13571 TI DAVINCI SERIES GPIO DRIVER
13572 M:      Keerthy <j-keerthy@ti.com>
13573 L:      linux-gpio@vger.kernel.org
13574 S:      Maintained
13575 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13576 F:      drivers/gpio/gpio-davinci.c
13577
13578 TI DAVINCI SERIES MEDIA DRIVER
13579 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13580 L:      linux-media@vger.kernel.org
13581 W:      https://linuxtv.org
13582 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13583 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13584 S:      Maintained
13585 F:      drivers/media/platform/davinci/
13586 F:      include/media/davinci/
13587
13588 TI ETHERNET SWITCH DRIVER (CPSW)
13589 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13590 L:      linux-omap@vger.kernel.org
13591 L:      netdev@vger.kernel.org
13592 S:      Maintained
13593 F:      drivers/net/ethernet/ti/cpsw*
13594 F:      drivers/net/ethernet/ti/davinci*
13595
13596 TI FLASH MEDIA INTERFACE DRIVER
13597 M:      Alex Dubov <oakad@yahoo.com>
13598 S:      Maintained
13599 F:      drivers/misc/tifm*
13600 F:      drivers/mmc/host/tifm_sd.c
13601 F:      include/linux/tifm.h
13602
13603 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13604 M:      Santosh Shilimkar <ssantosh@kernel.org>
13605 L:      linux-kernel@vger.kernel.org
13606 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13607 S:      Maintained
13608 F:      drivers/soc/ti/*
13609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13610
13611 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13612 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13613 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13614 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13615 S:      Maintained
13616 F:      sound/soc/codecs/lm49453*
13617 F:      sound/soc/codecs/isabelle*
13618
13619 TI LP855x BACKLIGHT DRIVER
13620 M:      Milo Kim <milo.kim@ti.com>
13621 S:      Maintained
13622 F:      Documentation/backlight/lp855x-driver.txt
13623 F:      drivers/video/backlight/lp855x_bl.c
13624 F:      include/linux/platform_data/lp855x.h
13625
13626 TI LP8727 CHARGER DRIVER
13627 M:      Milo Kim <milo.kim@ti.com>
13628 S:      Maintained
13629 F:      drivers/power/supply/lp8727_charger.c
13630 F:      include/linux/platform_data/lp8727.h
13631
13632 TI LP8788 MFD DRIVER
13633 M:      Milo Kim <milo.kim@ti.com>
13634 S:      Maintained
13635 F:      drivers/iio/adc/lp8788_adc.c
13636 F:      drivers/leds/leds-lp8788.c
13637 F:      drivers/mfd/lp8788*.c
13638 F:      drivers/power/supply/lp8788-charger.c
13639 F:      drivers/regulator/lp8788-*.c
13640 F:      include/linux/mfd/lp8788*.h
13641
13642 TI NETCP ETHERNET DRIVER
13643 M:      Wingman Kwok <w-kwok2@ti.com>
13644 M:      Murali Karicheri <m-karicheri2@ti.com>
13645 L:      netdev@vger.kernel.org
13646 S:      Maintained
13647 F:      drivers/net/ethernet/ti/netcp*
13648
13649 TI TAS571X FAMILY ASoC CODEC DRIVER
13650 M:      Kevin Cernekee <cernekee@chromium.org>
13651 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13652 S:      Odd Fixes
13653 F:      sound/soc/codecs/tas571x*
13654
13655 TI TRF7970A NFC DRIVER
13656 M:      Mark Greer <mgreer@animalcreek.com>
13657 L:      linux-wireless@vger.kernel.org
13658 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13659 S:      Supported
13660 F:      drivers/nfc/trf7970a.c
13661 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13662
13663 TI TWL4030 SERIES SOC CODEC DRIVER
13664 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13665 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13666 S:      Maintained
13667 F:      sound/soc/codecs/twl4030*
13668
13669 TI VPE/CAL DRIVERS
13670 M:      Benoit Parrot <bparrot@ti.com>
13671 L:      linux-media@vger.kernel.org
13672 W:      http://linuxtv.org/
13673 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13674 S:      Maintained
13675 F:      drivers/media/platform/ti-vpe/
13676
13677 TI WILINK WIRELESS DRIVERS
13678 L:      linux-wireless@vger.kernel.org
13679 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13680 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13682 S:      Orphan
13683 F:      drivers/net/wireless/ti/
13684 F:      include/linux/wl12xx.h
13685
13686 TILE ARCHITECTURE
13687 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13688 S:      Orphan
13689 F:      arch/tile/
13690 F:      drivers/char/tile-srom.c
13691 F:      drivers/edac/tile_edac.c
13692 F:      drivers/net/ethernet/tile/
13693 F:      drivers/rtc/rtc-tile.c
13694 F:      drivers/tty/hvc/hvc_tile.c
13695 F:      drivers/tty/serial/tilegx.c
13696 F:      drivers/usb/host/*-tilegx.c
13697 F:      include/linux/usb/tilegx.h
13698
13699 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13700 M:      John Stultz <john.stultz@linaro.org>
13701 M:      Thomas Gleixner <tglx@linutronix.de>
13702 R:      Stephen Boyd <sboyd@codeaurora.org>
13703 L:      linux-kernel@vger.kernel.org
13704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13705 S:      Supported
13706 F:      include/linux/clocksource.h
13707 F:      include/linux/time.h
13708 F:      include/linux/timex.h
13709 F:      include/uapi/linux/time.h
13710 F:      include/uapi/linux/timex.h
13711 F:      kernel/time/clocksource.c
13712 F:      kernel/time/time*.c
13713 F:      kernel/time/alarmtimer.c
13714 F:      kernel/time/ntp.c
13715 F:      tools/testing/selftests/timers/
13716
13717 TIPC NETWORK LAYER
13718 M:      Jon Maloy <jon.maloy@ericsson.com>
13719 M:      Ying Xue <ying.xue@windriver.com>
13720 L:      netdev@vger.kernel.org (core kernel code)
13721 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13722 W:      http://tipc.sourceforge.net/
13723 S:      Maintained
13724 F:      include/uapi/linux/tipc*.h
13725 F:      net/tipc/
13726
13727 TLAN NETWORK DRIVER
13728 M:      Samuel Chessman <chessman@tux.org>
13729 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13730 W:      http://sourceforge.net/projects/tlan/
13731 S:      Maintained
13732 F:      Documentation/networking/tlan.txt
13733 F:      drivers/net/ethernet/ti/tlan.*
13734
13735 TM6000 VIDEO4LINUX DRIVER
13736 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13737 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13738 L:      linux-media@vger.kernel.org
13739 W:      https://linuxtv.org
13740 T:      git git://linuxtv.org/media_tree.git
13741 S:      Odd fixes
13742 F:      drivers/media/usb/tm6000/
13743 F:      Documentation/media/v4l-drivers/tm6000*
13744
13745 TMIO/SDHI MMC DRIVER
13746 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13747 L:      linux-mmc@vger.kernel.org
13748 S:      Supported
13749 F:      drivers/mmc/host/tmio_mmc*
13750 F:      drivers/mmc/host/renesas_sdhi*
13751 F:      include/linux/mfd/tmio.h
13752
13753 TMP401 HARDWARE MONITOR DRIVER
13754 M:      Guenter Roeck <linux@roeck-us.net>
13755 L:      linux-hwmon@vger.kernel.org
13756 S:      Maintained
13757 F:      Documentation/hwmon/tmp401
13758 F:      drivers/hwmon/tmp401.c
13759
13760 TMPFS (SHMEM FILESYSTEM)
13761 M:      Hugh Dickins <hughd@google.com>
13762 L:      linux-mm@kvack.org
13763 S:      Maintained
13764 F:      include/linux/shmem_fs.h
13765 F:      mm/shmem.c
13766
13767 TOMOYO SECURITY MODULE
13768 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13769 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13770 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13771 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13772 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13773 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13774 W:      http://tomoyo.sourceforge.jp/
13775 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13776 S:      Maintained
13777 F:      security/tomoyo/
13778
13779 TOPSTAR LAPTOP EXTRAS DRIVER
13780 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13781 L:      platform-driver-x86@vger.kernel.org
13782 S:      Maintained
13783 F:      drivers/platform/x86/topstar-laptop.c
13784
13785 TOSHIBA ACPI EXTRAS DRIVER
13786 M:      Azael Avalos <coproscefalo@gmail.com>
13787 L:      platform-driver-x86@vger.kernel.org
13788 S:      Maintained
13789 F:      drivers/platform/x86/toshiba_acpi.c
13790
13791 TOSHIBA BLUETOOTH DRIVER
13792 M:      Azael Avalos <coproscefalo@gmail.com>
13793 L:      platform-driver-x86@vger.kernel.org
13794 S:      Maintained
13795 F:      drivers/platform/x86/toshiba_bluetooth.c
13796
13797 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13798 M:      Azael Avalos <coproscefalo@gmail.com>
13799 L:      platform-driver-x86@vger.kernel.org
13800 S:      Maintained
13801 F:      drivers/platform/x86/toshiba_haps.c
13802
13803 TOSHIBA SMM DRIVER
13804 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13805 W:      http://www.buzzard.org.uk/toshiba/
13806 S:      Maintained
13807 F:      drivers/char/toshiba.c
13808 F:      include/linux/toshiba.h
13809 F:      include/uapi/linux/toshiba.h
13810
13811 TOSHIBA TC358743 DRIVER
13812 M:      Mats Randgaard <matrandg@cisco.com>
13813 L:      linux-media@vger.kernel.org
13814 S:      Maintained
13815 F:      drivers/media/i2c/tc358743*
13816 F:      include/media/i2c/tc358743.h
13817
13818 TOSHIBA WMI HOTKEYS DRIVER
13819 M:      Azael Avalos <coproscefalo@gmail.com>
13820 L:      platform-driver-x86@vger.kernel.org
13821 S:      Maintained
13822 F:      drivers/platform/x86/toshiba-wmi.c
13823
13824 TPM DEVICE DRIVER
13825 M:      Peter Huewe <peterhuewe@gmx.de>
13826 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13827 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13828 L:      linux-integrity@vger.kernel.org
13829 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
13830 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13831 S:      Maintained
13832 F:      drivers/char/tpm/
13833
13834 TRACING
13835 M:      Steven Rostedt <rostedt@goodmis.org>
13836 M:      Ingo Molnar <mingo@redhat.com>
13837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13838 S:      Maintained
13839 F:      Documentation/trace/ftrace.txt
13840 F:      arch/*/*/*/ftrace.h
13841 F:      arch/*/kernel/ftrace.c
13842 F:      include/*/ftrace.h
13843 F:      include/linux/trace*.h
13844 F:      include/trace/
13845 F:      kernel/trace/
13846 F:      tools/testing/selftests/ftrace/
13847
13848 TRACING MMIO ACCESSES (MMIOTRACE)
13849 M:      Steven Rostedt <rostedt@goodmis.org>
13850 M:      Ingo Molnar <mingo@kernel.org>
13851 R:      Karol Herbst <karolherbst@gmail.com>
13852 R:      Pekka Paalanen <ppaalanen@gmail.com>
13853 S:      Maintained
13854 L:      linux-kernel@vger.kernel.org
13855 L:      nouveau@lists.freedesktop.org
13856 F:      kernel/trace/trace_mmiotrace.c
13857 F:      include/linux/mmiotrace.h
13858 F:      arch/x86/mm/kmmio.c
13859 F:      arch/x86/mm/mmio-mod.c
13860 F:      arch/x86/mm/testmmiotrace.c
13861
13862 TRIVIAL PATCHES
13863 M:      Jiri Kosina <trivial@kernel.org>
13864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13865 S:      Maintained
13866 K:      ^Subject:.*(?i)trivial
13867
13868 TEMPO SEMICONDUCTOR DRIVERS
13869 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
13870 S:      Maintained
13871 F:      sound/soc/codecs/tscs*.c
13872 F:      sound/soc/codecs/tscs*.h
13873 F:      Documentation/devicetree/bindings/sound/tscs*.txt
13874
13875 TTY LAYER
13876 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13877 M:      Jiri Slaby <jslaby@suse.com>
13878 S:      Supported
13879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13880 F:      Documentation/serial/
13881 F:      drivers/tty/
13882 F:      drivers/tty/serial/serial_core.c
13883 F:      include/linux/serial_core.h
13884 F:      include/linux/serial.h
13885 F:      include/linux/tty.h
13886 F:      include/uapi/linux/serial_core.h
13887 F:      include/uapi/linux/serial.h
13888 F:      include/uapi/linux/tty.h
13889
13890 TUA9001 MEDIA DRIVER
13891 M:      Antti Palosaari <crope@iki.fi>
13892 L:      linux-media@vger.kernel.org
13893 W:      https://linuxtv.org
13894 W:      http://palosaari.fi/linux/
13895 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13896 T:      git git://linuxtv.org/anttip/media_tree.git
13897 S:      Maintained
13898 F:      drivers/media/tuners/tua9001*
13899
13900 TULIP NETWORK DRIVERS
13901 L:      netdev@vger.kernel.org
13902 L:      linux-parisc@vger.kernel.org
13903 S:      Orphan
13904 F:      drivers/net/ethernet/dec/tulip/
13905
13906 TUN/TAP driver
13907 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13908 W:      http://vtun.sourceforge.net/tun
13909 S:      Maintained
13910 F:      Documentation/networking/tuntap.txt
13911 F:      arch/um/os-Linux/drivers/
13912
13913 TURBOCHANNEL SUBSYSTEM
13914 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13915 M:      Ralf Baechle <ralf@linux-mips.org>
13916 L:      linux-mips@linux-mips.org
13917 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13918 S:      Maintained
13919 F:      drivers/tc/
13920 F:      include/linux/tc.h
13921
13922 TW5864 VIDEO4LINUX DRIVER
13923 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13924 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13925 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13926 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13927 L:      linux-media@vger.kernel.org
13928 S:      Supported
13929 F:      drivers/media/pci/tw5864/
13930
13931 TW68 VIDEO4LINUX DRIVER
13932 M:      Hans Verkuil <hverkuil@xs4all.nl>
13933 L:      linux-media@vger.kernel.org
13934 T:      git git://linuxtv.org/media_tree.git
13935 W:      https://linuxtv.org
13936 S:      Odd Fixes
13937 F:      drivers/media/pci/tw68/
13938
13939 TW686X VIDEO4LINUX DRIVER
13940 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13941 L:      linux-media@vger.kernel.org
13942 T:      git git://linuxtv.org/media_tree.git
13943 W:      http://linuxtv.org
13944 S:      Maintained
13945 F:      drivers/media/pci/tw686x/
13946
13947 UBI FILE SYSTEM (UBIFS)
13948 M:      Richard Weinberger <richard@nod.at>
13949 M:      Artem Bityutskiy <dedekind1@gmail.com>
13950 M:      Adrian Hunter <adrian.hunter@intel.com>
13951 L:      linux-mtd@lists.infradead.org
13952 T:      git git://git.infradead.org/ubifs-2.6.git
13953 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13954 S:      Supported
13955 F:      Documentation/filesystems/ubifs.txt
13956 F:      fs/ubifs/
13957
13958 UCLINUX (M68KNOMMU AND COLDFIRE)
13959 M:      Greg Ungerer <gerg@linux-m68k.org>
13960 W:      http://www.linux-m68k.org/
13961 W:      http://www.uclinux.org/
13962 L:      linux-m68k@lists.linux-m68k.org
13963 L:      uclinux-dev@uclinux.org  (subscribers-only)
13964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13965 S:      Maintained
13966 F:      arch/m68k/coldfire/
13967 F:      arch/m68k/68*/
13968 F:      arch/m68k/*/*_no.*
13969 F:      arch/m68k/include/asm/*_no.*
13970
13971 UDF FILESYSTEM
13972 M:      Jan Kara <jack@suse.com>
13973 S:      Maintained
13974 F:      Documentation/filesystems/udf.txt
13975 F:      fs/udf/
13976
13977 UDRAW TABLET
13978 M:      Bastien Nocera <hadess@hadess.net>
13979 L:      linux-input@vger.kernel.org
13980 S:      Maintained
13981 F:      drivers/hid/hid-udraw-ps3.c
13982
13983 UFS FILESYSTEM
13984 M:      Evgeniy Dushistov <dushistov@mail.ru>
13985 S:      Maintained
13986 F:      Documentation/filesystems/ufs.txt
13987 F:      fs/ufs/
13988
13989 UHID USERSPACE HID IO DRIVER:
13990 M:      David Herrmann <dh.herrmann@googlemail.com>
13991 L:      linux-input@vger.kernel.org
13992 S:      Maintained
13993 F:      drivers/hid/uhid.c
13994 F:      include/uapi/linux/uhid.h
13995
13996 ULPI BUS
13997 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13998 L:      linux-usb@vger.kernel.org
13999 S:      Maintained
14000 F:      drivers/usb/common/ulpi.c
14001 F:      include/linux/ulpi/
14002
14003 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14004 L:      linux-usb@vger.kernel.org
14005 S:      Orphan
14006 F:      drivers/uwb/
14007 F:      include/linux/uwb.h
14008 F:      include/linux/uwb/
14009
14010 UNICORE32 ARCHITECTURE:
14011 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
14012 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14013 S:      Maintained
14014 T:      git git://github.com/gxt/linux.git
14015 F:      arch/unicore32/
14016
14017 UNIFDEF
14018 M:      Tony Finch <dot@dotat.at>
14019 W:      http://dotat.at/prog/unifdef
14020 S:      Maintained
14021 F:      scripts/unifdef.c
14022
14023 UNIFORM CDROM DRIVER
14024 M:      Jens Axboe <axboe@kernel.dk>
14025 W:      http://www.kernel.dk
14026 S:      Maintained
14027 F:      Documentation/cdrom/
14028 F:      drivers/cdrom/cdrom.c
14029 F:      include/linux/cdrom.h
14030 F:      include/uapi/linux/cdrom.h
14031
14032 UNISYS S-PAR DRIVERS
14033 M:      David Kershner <david.kershner@unisys.com>
14034 L:      sparmaintainer@unisys.com (Unisys internal)
14035 S:      Supported
14036 F:      drivers/staging/unisys/
14037
14038 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14039 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14040 L:      linux-scsi@vger.kernel.org
14041 S:      Supported
14042 F:      Documentation/scsi/ufs.txt
14043 F:      drivers/scsi/ufs/
14044
14045 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14046 M:      Joao Pinto <jpinto@synopsys.com>
14047 L:      linux-scsi@vger.kernel.org
14048 S:      Supported
14049 F:      drivers/scsi/ufs/*dwc*
14050
14051 UNSORTED BLOCK IMAGES (UBI)
14052 M:      Artem Bityutskiy <dedekind1@gmail.com>
14053 M:      Richard Weinberger <richard@nod.at>
14054 W:      http://www.linux-mtd.infradead.org/
14055 L:      linux-mtd@lists.infradead.org
14056 T:      git git://git.infradead.org/ubifs-2.6.git
14057 S:      Supported
14058 F:      drivers/mtd/ubi/
14059 F:      include/linux/mtd/ubi.h
14060 F:      include/uapi/mtd/ubi-user.h
14061
14062 USB "USBNET" DRIVER FRAMEWORK
14063 M:      Oliver Neukum <oneukum@suse.com>
14064 L:      netdev@vger.kernel.org
14065 W:      http://www.linux-usb.org/usbnet
14066 S:      Maintained
14067 F:      drivers/net/usb/usbnet.c
14068 F:      include/linux/usb/usbnet.h
14069
14070 USB ACM DRIVER
14071 M:      Oliver Neukum <oneukum@suse.com>
14072 L:      linux-usb@vger.kernel.org
14073 S:      Maintained
14074 F:      Documentation/usb/acm.txt
14075 F:      drivers/usb/class/cdc-acm.*
14076
14077 USB AR5523 WIRELESS DRIVER
14078 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14079 L:      linux-wireless@vger.kernel.org
14080 S:      Maintained
14081 F:      drivers/net/wireless/ath/ar5523/
14082
14083 USB ATTACHED SCSI
14084 M:      Oliver Neukum <oneukum@suse.com>
14085 L:      linux-usb@vger.kernel.org
14086 L:      linux-scsi@vger.kernel.org
14087 S:      Maintained
14088 F:      drivers/usb/storage/uas.c
14089
14090 USB CDC ETHERNET DRIVER
14091 M:      Oliver Neukum <oliver@neukum.org>
14092 L:      linux-usb@vger.kernel.org
14093 S:      Maintained
14094 F:      drivers/net/usb/cdc_*.c
14095 F:      include/uapi/linux/usb/cdc.h
14096
14097 USB CHAOSKEY DRIVER
14098 M:      Keith Packard <keithp@keithp.com>
14099 L:      linux-usb@vger.kernel.org
14100 S:      Maintained
14101 F:      drivers/usb/misc/chaoskey.c
14102
14103 USB CYPRESS C67X00 DRIVER
14104 M:      Peter Korsgaard <jacmet@sunsite.dk>
14105 L:      linux-usb@vger.kernel.org
14106 S:      Maintained
14107 F:      drivers/usb/c67x00/
14108
14109 USB DAVICOM DM9601 DRIVER
14110 M:      Peter Korsgaard <jacmet@sunsite.dk>
14111 L:      netdev@vger.kernel.org
14112 W:      http://www.linux-usb.org/usbnet
14113 S:      Maintained
14114 F:      drivers/net/usb/dm9601.c
14115
14116 USB DIAMOND RIO500 DRIVER
14117 M:      Cesar Miquel <miquel@df.uba.ar>
14118 L:      rio500-users@lists.sourceforge.net
14119 W:      http://rio500.sourceforge.net
14120 S:      Maintained
14121 F:      drivers/usb/misc/rio500*
14122
14123 USB EHCI DRIVER
14124 M:      Alan Stern <stern@rowland.harvard.edu>
14125 L:      linux-usb@vger.kernel.org
14126 S:      Maintained
14127 F:      Documentation/usb/ehci.txt
14128 F:      drivers/usb/host/ehci*
14129
14130 USB GADGET/PERIPHERAL SUBSYSTEM
14131 M:      Felipe Balbi <balbi@kernel.org>
14132 L:      linux-usb@vger.kernel.org
14133 W:      http://www.linux-usb.org/gadget
14134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14135 S:      Maintained
14136 F:      drivers/usb/gadget/
14137 F:      include/linux/usb/gadget*
14138
14139 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14140 M:      Jiri Kosina <jikos@kernel.org>
14141 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14142 L:      linux-usb@vger.kernel.org
14143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14144 S:      Maintained
14145 F:      Documentation/hid/hiddev.txt
14146 F:      drivers/hid/usbhid/
14147
14148 USB ISP116X DRIVER
14149 M:      Olav Kongas <ok@artecdesign.ee>
14150 L:      linux-usb@vger.kernel.org
14151 S:      Maintained
14152 F:      drivers/usb/host/isp116x*
14153 F:      include/linux/usb/isp116x.h
14154
14155 USB LAN78XX ETHERNET DRIVER
14156 M:      Woojung Huh <woojung.huh@microchip.com>
14157 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14158 L:      netdev@vger.kernel.org
14159 S:      Maintained
14160 F:      drivers/net/usb/lan78xx.*
14161
14162 USB MASS STORAGE DRIVER
14163 M:      Alan Stern <stern@rowland.harvard.edu>
14164 L:      linux-usb@vger.kernel.org
14165 L:      usb-storage@lists.one-eyed-alien.net
14166 S:      Maintained
14167 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14168 F:      drivers/usb/storage/
14169
14170 USB MIDI DRIVER
14171 M:      Clemens Ladisch <clemens@ladisch.de>
14172 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14173 T:      git git://git.alsa-project.org/alsa-kernel.git
14174 S:      Maintained
14175 F:      sound/usb/midi.*
14176
14177 USB NETWORKING DRIVERS
14178 L:      linux-usb@vger.kernel.org
14179 S:      Odd Fixes
14180 F:      drivers/net/usb/
14181
14182 USB OHCI DRIVER
14183 M:      Alan Stern <stern@rowland.harvard.edu>
14184 L:      linux-usb@vger.kernel.org
14185 S:      Maintained
14186 F:      Documentation/usb/ohci.txt
14187 F:      drivers/usb/host/ohci*
14188
14189 USB OTG FSM (Finite State Machine)
14190 M:      Peter Chen <Peter.Chen@nxp.com>
14191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14192 L:      linux-usb@vger.kernel.org
14193 S:      Maintained
14194 F:      drivers/usb/common/usb-otg-fsm.c
14195
14196 USB OVER IP DRIVER
14197 M:      Valentina Manea <valentina.manea.m@gmail.com>
14198 M:      Shuah Khan <shuahkh@osg.samsung.com>
14199 M:      Shuah Khan <shuah@kernel.org>
14200 L:      linux-usb@vger.kernel.org
14201 S:      Maintained
14202 F:      Documentation/usb/usbip_protocol.txt
14203 F:      drivers/usb/usbip/
14204 F:      tools/usb/usbip/
14205
14206 USB PEGASUS DRIVER
14207 M:      Petko Manolov <petkan@nucleusys.com>
14208 L:      linux-usb@vger.kernel.org
14209 L:      netdev@vger.kernel.org
14210 T:      git git://github.com/petkan/pegasus.git
14211 W:      https://github.com/petkan/pegasus
14212 S:      Maintained
14213 F:      drivers/net/usb/pegasus.*
14214
14215 USB PHY LAYER
14216 M:      Felipe Balbi <balbi@kernel.org>
14217 L:      linux-usb@vger.kernel.org
14218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14219 S:      Maintained
14220 F:      drivers/usb/phy/
14221
14222 USB PRINTER DRIVER (usblp)
14223 M:      Pete Zaitcev <zaitcev@redhat.com>
14224 L:      linux-usb@vger.kernel.org
14225 S:      Supported
14226 F:      drivers/usb/class/usblp.c
14227
14228 USB QMI WWAN NETWORK DRIVER
14229 M:      Bjørn Mork <bjorn@mork.no>
14230 L:      netdev@vger.kernel.org
14231 S:      Maintained
14232 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14233 F:      drivers/net/usb/qmi_wwan.c
14234
14235 USB RTL8150 DRIVER
14236 M:      Petko Manolov <petkan@nucleusys.com>
14237 L:      linux-usb@vger.kernel.org
14238 L:      netdev@vger.kernel.org
14239 T:      git git://github.com/petkan/rtl8150.git
14240 W:      https://github.com/petkan/rtl8150
14241 S:      Maintained
14242 F:      drivers/net/usb/rtl8150.c
14243
14244 USB SERIAL SUBSYSTEM
14245 M:      Johan Hovold <johan@kernel.org>
14246 L:      linux-usb@vger.kernel.org
14247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14248 S:      Maintained
14249 F:      Documentation/usb/usb-serial.txt
14250 F:      drivers/usb/serial/
14251 F:      include/linux/usb/serial.h
14252
14253 USB SMSC75XX ETHERNET DRIVER
14254 M:      Steve Glendinning <steve.glendinning@shawell.net>
14255 L:      netdev@vger.kernel.org
14256 S:      Maintained
14257 F:      drivers/net/usb/smsc75xx.*
14258
14259 USB SMSC95XX ETHERNET DRIVER
14260 M:      Steve Glendinning <steve.glendinning@shawell.net>
14261 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14262 L:      netdev@vger.kernel.org
14263 S:      Maintained
14264 F:      drivers/net/usb/smsc95xx.*
14265
14266 USB SUBSYSTEM
14267 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14268 L:      linux-usb@vger.kernel.org
14269 W:      http://www.linux-usb.org
14270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14271 S:      Supported
14272 F:      Documentation/devicetree/bindings/usb/
14273 F:      Documentation/usb/
14274 F:      drivers/usb/
14275 F:      include/linux/usb.h
14276 F:      include/linux/usb/
14277
14278 USB TYPEC SUBSYSTEM
14279 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14280 L:      linux-usb@vger.kernel.org
14281 S:      Maintained
14282 F:      Documentation/ABI/testing/sysfs-class-typec
14283 F:      Documentation/usb/typec.rst
14284 F:      drivers/usb/typec/
14285 F:      include/linux/usb/typec.h
14286
14287 USB UHCI DRIVER
14288 M:      Alan Stern <stern@rowland.harvard.edu>
14289 L:      linux-usb@vger.kernel.org
14290 S:      Maintained
14291 F:      drivers/usb/host/uhci*
14292
14293 USB VIDEO CLASS
14294 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14295 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14296 L:      linux-media@vger.kernel.org
14297 T:      git git://linuxtv.org/media_tree.git
14298 W:      http://www.ideasonboard.org/uvc/
14299 S:      Maintained
14300 F:      drivers/media/usb/uvc/
14301 F:      include/uapi/linux/uvcvideo.h
14302
14303 USB VISION DRIVER
14304 M:      Hans Verkuil <hverkuil@xs4all.nl>
14305 L:      linux-media@vger.kernel.org
14306 T:      git git://linuxtv.org/media_tree.git
14307 W:      https://linuxtv.org
14308 S:      Odd Fixes
14309 F:      drivers/media/usb/usbvision/
14310
14311 USB WEBCAM GADGET
14312 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14313 L:      linux-usb@vger.kernel.org
14314 S:      Maintained
14315 F:      drivers/usb/gadget/function/*uvc*
14316 F:      drivers/usb/gadget/legacy/webcam.c
14317
14318 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14319 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14320 L:      linux-wireless@vger.kernel.org
14321 S:      Maintained
14322 F:      drivers/net/wireless/rndis_wlan.c
14323
14324 USB XHCI DRIVER
14325 M:      Mathias Nyman <mathias.nyman@intel.com>
14326 L:      linux-usb@vger.kernel.org
14327 S:      Supported
14328 F:      drivers/usb/host/xhci*
14329 F:      drivers/usb/host/pci-quirks*
14330
14331 USB ZD1201 DRIVER
14332 L:      linux-wireless@vger.kernel.org
14333 W:      http://linux-lc100020.sourceforge.net
14334 S:      Orphan
14335 F:      drivers/net/wireless/zydas/zd1201.*
14336
14337 USB ZR364XX DRIVER
14338 M:      Antoine Jacquet <royale@zerezo.com>
14339 L:      linux-usb@vger.kernel.org
14340 L:      linux-media@vger.kernel.org
14341 T:      git git://linuxtv.org/media_tree.git
14342 W:      http://royale.zerezo.com/zr364xx/
14343 S:      Maintained
14344 F:      Documentation/media/v4l-drivers/zr364xx*
14345 F:      drivers/media/usb/zr364xx/
14346
14347 USER-MODE LINUX (UML)
14348 M:      Jeff Dike <jdike@addtoit.com>
14349 M:      Richard Weinberger <richard@nod.at>
14350 L:      user-mode-linux-devel@lists.sourceforge.net
14351 L:      user-mode-linux-user@lists.sourceforge.net
14352 W:      http://user-mode-linux.sourceforge.net
14353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14354 S:      Maintained
14355 F:      Documentation/virtual/uml/
14356 F:      arch/um/
14357 F:      arch/x86/um/
14358 F:      fs/hostfs/
14359 F:      fs/hppfs/
14360
14361 USERSPACE I/O (UIO)
14362 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14363 S:      Maintained
14364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14365 F:      Documentation/driver-api/uio-howto.rst
14366 F:      drivers/uio/
14367 F:      include/linux/uio*.h
14368
14369 UTIL-LINUX PACKAGE
14370 M:      Karel Zak <kzak@redhat.com>
14371 L:      util-linux@vger.kernel.org
14372 W:      http://en.wikipedia.org/wiki/Util-linux
14373 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14374 S:      Maintained
14375
14376 UUID HELPERS
14377 M:      Christoph Hellwig <hch@lst.de>
14378 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14379 L:      linux-kernel@vger.kernel.org
14380 T:      git git://git.infradead.org/users/hch/uuid.git
14381 F:      lib/uuid.c
14382 F:      lib/test_uuid.c
14383 F:      include/linux/uuid.h
14384 F:      include/uapi/linux/uuid.h
14385 S:      Maintained
14386
14387 UVESAFB DRIVER
14388 M:      Michal Januszewski <spock@gentoo.org>
14389 L:      linux-fbdev@vger.kernel.org
14390 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14391 S:      Maintained
14392 F:      Documentation/fb/uvesafb.txt
14393 F:      drivers/video/fbdev/uvesafb.*
14394
14395 VF610 NAND DRIVER
14396 M:      Stefan Agner <stefan@agner.ch>
14397 L:      linux-mtd@lists.infradead.org
14398 S:      Supported
14399 F:      drivers/mtd/nand/vf610_nfc.c
14400
14401 VFAT/FAT/MSDOS FILESYSTEM
14402 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14403 S:      Maintained
14404 F:      Documentation/filesystems/vfat.txt
14405 F:      fs/fat/
14406
14407 VFIO DRIVER
14408 M:      Alex Williamson <alex.williamson@redhat.com>
14409 L:      kvm@vger.kernel.org
14410 T:      git git://github.com/awilliam/linux-vfio.git
14411 S:      Maintained
14412 F:      Documentation/vfio.txt
14413 F:      drivers/vfio/
14414 F:      include/linux/vfio.h
14415 F:      include/uapi/linux/vfio.h
14416
14417 VFIO MEDIATED DEVICE DRIVERS
14418 M:      Kirti Wankhede <kwankhede@nvidia.com>
14419 L:      kvm@vger.kernel.org
14420 S:      Maintained
14421 F:      Documentation/vfio-mediated-device.txt
14422 F:      drivers/vfio/mdev/
14423 F:      include/linux/mdev.h
14424 F:      samples/vfio-mdev/
14425
14426 VFIO PLATFORM DRIVER
14427 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14428 L:      kvm@vger.kernel.org
14429 S:      Maintained
14430 F:      drivers/vfio/platform/
14431
14432 VGA_SWITCHEROO
14433 R:      Lukas Wunner <lukas@wunner.de>
14434 S:      Maintained
14435 F:      Documentation/gpu/vga-switcheroo.rst
14436 F:      drivers/gpu/vga/vga_switcheroo.c
14437 F:      include/linux/vga_switcheroo.h
14438 T:      git git://anongit.freedesktop.org/drm/drm-misc
14439
14440 VIA RHINE NETWORK DRIVER
14441 S:      Orphan
14442 F:      drivers/net/ethernet/via/via-rhine.c
14443
14444 VIA SD/MMC CARD CONTROLLER DRIVER
14445 M:      Bruce Chang <brucechang@via.com.tw>
14446 M:      Harald Welte <HaraldWelte@viatech.com>
14447 S:      Maintained
14448 F:      drivers/mmc/host/via-sdmmc.c
14449
14450 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14451 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14452 L:      linux-fbdev@vger.kernel.org
14453 S:      Maintained
14454 F:      include/linux/via-core.h
14455 F:      include/linux/via-gpio.h
14456 F:      include/linux/via_i2c.h
14457 F:      drivers/video/fbdev/via/
14458
14459 VIA VELOCITY NETWORK DRIVER
14460 M:      Francois Romieu <romieu@fr.zoreil.com>
14461 L:      netdev@vger.kernel.org
14462 S:      Maintained
14463 F:      drivers/net/ethernet/via/via-velocity.*
14464
14465 VIDEO MULTIPLEXER DRIVER
14466 M:      Philipp Zabel <p.zabel@pengutronix.de>
14467 L:      linux-media@vger.kernel.org
14468 S:      Maintained
14469 F:      drivers/media/platform/video-mux.c
14470
14471 VIDEOBUF2 FRAMEWORK
14472 M:      Pawel Osciak <pawel@osciak.com>
14473 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14474 M:      Kyungmin Park <kyungmin.park@samsung.com>
14475 L:      linux-media@vger.kernel.org
14476 S:      Maintained
14477 F:      drivers/media/v4l2-core/videobuf2-*
14478 F:      include/media/videobuf2-*
14479
14480 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14481 M:      Helen Koike <helen.koike@collabora.com>
14482 L:      linux-media@vger.kernel.org
14483 T:      git git://linuxtv.org/media_tree.git
14484 W:      https://linuxtv.org
14485 S:      Maintained
14486 F:      drivers/media/platform/vimc/*
14487
14488 VIRT LIB
14489 M:      Alex Williamson <alex.williamson@redhat.com>
14490 M:      Paolo Bonzini <pbonzini@redhat.com>
14491 L:      kvm@vger.kernel.org
14492 S:      Supported
14493 F:      virt/lib/
14494
14495 VIRTIO AND VHOST VSOCK DRIVER
14496 M:      Stefan Hajnoczi <stefanha@redhat.com>
14497 L:      kvm@vger.kernel.org
14498 L:      virtualization@lists.linux-foundation.org
14499 L:      netdev@vger.kernel.org
14500 S:      Maintained
14501 F:      include/linux/virtio_vsock.h
14502 F:      include/uapi/linux/virtio_vsock.h
14503 F:      include/uapi/linux/vsockmon.h
14504 F:      include/uapi/linux/vm_sockets_diag.h
14505 F:      net/vmw_vsock/diag.c
14506 F:      net/vmw_vsock/af_vsock_tap.c
14507 F:      net/vmw_vsock/virtio_transport_common.c
14508 F:      net/vmw_vsock/virtio_transport.c
14509 F:      drivers/net/vsockmon.c
14510 F:      drivers/vhost/vsock.c
14511 F:      drivers/vhost/vsock.h
14512 F:      tools/testing/vsock/
14513
14514 VIRTIO CONSOLE DRIVER
14515 M:      Amit Shah <amit@kernel.org>
14516 L:      virtualization@lists.linux-foundation.org
14517 S:      Maintained
14518 F:      drivers/char/virtio_console.c
14519 F:      include/linux/virtio_console.h
14520 F:      include/uapi/linux/virtio_console.h
14521
14522 VIRTIO CORE, NET AND BLOCK DRIVERS
14523 M:      "Michael S. Tsirkin" <mst@redhat.com>
14524 M:      Jason Wang <jasowang@redhat.com>
14525 L:      virtualization@lists.linux-foundation.org
14526 S:      Maintained
14527 F:      Documentation/devicetree/bindings/virtio/
14528 F:      drivers/virtio/
14529 F:      tools/virtio/
14530 F:      drivers/net/virtio_net.c
14531 F:      drivers/block/virtio_blk.c
14532 F:      include/linux/virtio*.h
14533 F:      include/uapi/linux/virtio_*.h
14534 F:      drivers/crypto/virtio/
14535 F:      mm/balloon_compaction.c
14536
14537 VIRTIO CRYPTO DRIVER
14538 M:      Gonglei <arei.gonglei@huawei.com>
14539 L:      virtualization@lists.linux-foundation.org
14540 L:      linux-crypto@vger.kernel.org
14541 S:      Maintained
14542 F:      drivers/crypto/virtio/
14543 F:      include/uapi/linux/virtio_crypto.h
14544
14545 VIRTIO DRIVERS FOR S390
14546 M:      Cornelia Huck <cohuck@redhat.com>
14547 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14548 L:      linux-s390@vger.kernel.org
14549 L:      virtualization@lists.linux-foundation.org
14550 L:      kvm@vger.kernel.org
14551 S:      Supported
14552 F:      drivers/s390/virtio/
14553 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14554
14555 VIRTIO GPU DRIVER
14556 M:      David Airlie <airlied@linux.ie>
14557 M:      Gerd Hoffmann <kraxel@redhat.com>
14558 L:      dri-devel@lists.freedesktop.org
14559 L:      virtualization@lists.linux-foundation.org
14560 T:      git git://anongit.freedesktop.org/drm/drm-misc
14561 S:      Maintained
14562 F:      drivers/gpu/drm/virtio/
14563 F:      include/uapi/linux/virtio_gpu.h
14564
14565 VIRTIO HOST (VHOST)
14566 M:      "Michael S. Tsirkin" <mst@redhat.com>
14567 M:      Jason Wang <jasowang@redhat.com>
14568 L:      kvm@vger.kernel.org
14569 L:      virtualization@lists.linux-foundation.org
14570 L:      netdev@vger.kernel.org
14571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14572 S:      Maintained
14573 F:      drivers/vhost/
14574 F:      include/uapi/linux/vhost.h
14575
14576 VIRTIO INPUT DRIVER
14577 M:      Gerd Hoffmann <kraxel@redhat.com>
14578 S:      Maintained
14579 F:      drivers/virtio/virtio_input.c
14580 F:      include/uapi/linux/virtio_input.h
14581
14582 VIRTUAL SERIO DEVICE DRIVER
14583 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14584 S:      Maintained
14585 F:      drivers/input/serio/userio.c
14586 F:      include/uapi/linux/userio.h
14587
14588 VIVID VIRTUAL VIDEO DRIVER
14589 M:      Hans Verkuil <hverkuil@xs4all.nl>
14590 L:      linux-media@vger.kernel.org
14591 T:      git git://linuxtv.org/media_tree.git
14592 W:      https://linuxtv.org
14593 S:      Maintained
14594 F:      drivers/media/platform/vivid/*
14595
14596 VLYNQ BUS
14597 M:      Florian Fainelli <f.fainelli@gmail.com>
14598 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14599 S:      Maintained
14600 F:      drivers/vlynq/vlynq.c
14601 F:      include/linux/vlynq.h
14602
14603 VME SUBSYSTEM
14604 M:      Martyn Welch <martyn@welchs.me.uk>
14605 M:      Manohar Vanga <manohar.vanga@gmail.com>
14606 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14607 L:      devel@driverdev.osuosl.org
14608 S:      Maintained
14609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14610 F:      Documentation/driver-api/vme.rst
14611 F:      drivers/staging/vme/
14612 F:      drivers/vme/
14613 F:      include/linux/vme*
14614
14615 VMWARE BALLOON DRIVER
14616 M:      Xavier Deguillard <xdeguillard@vmware.com>
14617 M:      Philip Moltmann <moltmann@vmware.com>
14618 M:      "VMware, Inc." <pv-drivers@vmware.com>
14619 L:      linux-kernel@vger.kernel.org
14620 S:      Maintained
14621 F:      drivers/misc/vmw_balloon.c
14622
14623 VMWARE HYPERVISOR INTERFACE
14624 M:      Alok Kataria <akataria@vmware.com>
14625 L:      virtualization@lists.linux-foundation.org
14626 S:      Supported
14627 F:      arch/x86/kernel/cpu/vmware.c
14628
14629 VMWARE PVRDMA DRIVER
14630 M:      Adit Ranadive <aditr@vmware.com>
14631 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14632 L:      linux-rdma@vger.kernel.org
14633 S:      Maintained
14634 F:      drivers/infiniband/hw/vmw_pvrdma/
14635
14636 VMware PVSCSI driver
14637 M:      Jim Gill <jgill@vmware.com>
14638 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14639 L:      linux-scsi@vger.kernel.org
14640 S:      Maintained
14641 F:      drivers/scsi/vmw_pvscsi.c
14642 F:      drivers/scsi/vmw_pvscsi.h
14643
14644 VMWARE VMMOUSE SUBDRIVER
14645 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14646 M:      "VMware, Inc." <pv-drivers@vmware.com>
14647 L:      linux-input@vger.kernel.org
14648 S:      Maintained
14649 F:      drivers/input/mouse/vmmouse.c
14650 F:      drivers/input/mouse/vmmouse.h
14651
14652 VMWARE VMXNET3 ETHERNET DRIVER
14653 M:      Shrikrishna Khare <skhare@vmware.com>
14654 M:      "VMware, Inc." <pv-drivers@vmware.com>
14655 L:      netdev@vger.kernel.org
14656 S:      Maintained
14657 F:      drivers/net/vmxnet3/
14658
14659 VOCORE VOCORE2 BOARD
14660 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14661 L:      linux-mips@linux-mips.org
14662 S:      Maintained
14663 F:      arch/mips/boot/dts/ralink/vocore2.dts
14664
14665 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14666 M:      Liam Girdwood <lgirdwood@gmail.com>
14667 M:      Mark Brown <broonie@kernel.org>
14668 L:      linux-kernel@vger.kernel.org
14669 W:      http://www.slimlogic.co.uk/?p=48
14670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14671 S:      Supported
14672 F:      Documentation/devicetree/bindings/regulator/
14673 F:      drivers/regulator/
14674 F:      include/dt-bindings/regulator/
14675 F:      include/linux/regulator/
14676
14677 VRF
14678 M:      David Ahern <dsa@cumulusnetworks.com>
14679 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14680 L:      netdev@vger.kernel.org
14681 S:      Maintained
14682 F:      drivers/net/vrf.c
14683 F:      Documentation/networking/vrf.txt
14684
14685 VT1211 HARDWARE MONITOR DRIVER
14686 M:      Juerg Haefliger <juergh@gmail.com>
14687 L:      linux-hwmon@vger.kernel.org
14688 S:      Maintained
14689 F:      Documentation/hwmon/vt1211
14690 F:      drivers/hwmon/vt1211.c
14691
14692 VT8231 HARDWARE MONITOR DRIVER
14693 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14694 L:      linux-hwmon@vger.kernel.org
14695 S:      Maintained
14696 F:      drivers/hwmon/vt8231.c
14697
14698 VUB300 USB to SDIO/SD/MMC bridge chip
14699 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14700 L:      linux-mmc@vger.kernel.org
14701 L:      linux-usb@vger.kernel.org
14702 S:      Supported
14703 F:      drivers/mmc/host/vub300.c
14704
14705 W1 DALLAS'S 1-WIRE BUS
14706 M:      Evgeniy Polyakov <zbr@ioremap.net>
14707 S:      Maintained
14708 F:      Documentation/w1/
14709 F:      drivers/w1/
14710 F:      include/linux/w1.h
14711
14712 W83791D HARDWARE MONITORING DRIVER
14713 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14714 L:      linux-hwmon@vger.kernel.org
14715 S:      Maintained
14716 F:      Documentation/hwmon/w83791d
14717 F:      drivers/hwmon/w83791d.c
14718
14719 W83793 HARDWARE MONITORING DRIVER
14720 M:      Rudolf Marek <r.marek@assembler.cz>
14721 L:      linux-hwmon@vger.kernel.org
14722 S:      Maintained
14723 F:      Documentation/hwmon/w83793
14724 F:      drivers/hwmon/w83793.c
14725
14726 W83795 HARDWARE MONITORING DRIVER
14727 M:      Jean Delvare <jdelvare@suse.com>
14728 L:      linux-hwmon@vger.kernel.org
14729 S:      Maintained
14730 F:      drivers/hwmon/w83795.c
14731
14732 W83L51xD SD/MMC CARD INTERFACE DRIVER
14733 M:      Pierre Ossman <pierre@ossman.eu>
14734 S:      Maintained
14735 F:      drivers/mmc/host/wbsd.*
14736
14737 WACOM PROTOCOL 4 SERIAL TABLETS
14738 M:      Julian Squires <julian@cipht.net>
14739 M:      Hans de Goede <hdegoede@redhat.com>
14740 L:      linux-input@vger.kernel.org
14741 S:      Maintained
14742 F:      drivers/input/tablet/wacom_serial4.c
14743
14744 WATCHDOG DEVICE DRIVERS
14745 M:      Wim Van Sebroeck <wim@iguana.be>
14746 R:      Guenter Roeck <linux@roeck-us.net>
14747 L:      linux-watchdog@vger.kernel.org
14748 W:      http://www.linux-watchdog.org/
14749 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14750 S:      Maintained
14751 F:      Documentation/devicetree/bindings/watchdog/
14752 F:      Documentation/watchdog/
14753 F:      drivers/watchdog/
14754 F:      include/linux/watchdog.h
14755 F:      include/uapi/linux/watchdog.h
14756
14757 WHISKEYCOVE PMIC GPIO DRIVER
14758 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14759 L:      linux-gpio@vger.kernel.org
14760 S:      Maintained
14761 F:      drivers/gpio/gpio-wcove.c
14762
14763 WIIMOTE HID DRIVER
14764 M:      David Herrmann <dh.herrmann@googlemail.com>
14765 L:      linux-input@vger.kernel.org
14766 S:      Maintained
14767 F:      drivers/hid/hid-wiimote*
14768
14769 WILOCITY WIL6210 WIRELESS DRIVER
14770 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14771 L:      linux-wireless@vger.kernel.org
14772 L:      wil6210@qca.qualcomm.com
14773 S:      Supported
14774 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14775 F:      drivers/net/wireless/ath/wil6210/
14776
14777 WIMAX STACK
14778 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14779 M:      linux-wimax@intel.com
14780 L:      wimax@linuxwimax.org (subscribers-only)
14781 S:      Supported
14782 W:      http://linuxwimax.org
14783 F:      Documentation/wimax/README.wimax
14784 F:      include/linux/wimax/debug.h
14785 F:      include/net/wimax.h
14786 F:      include/uapi/linux/wimax.h
14787 F:      net/wimax/
14788
14789 WINBOND CIR DRIVER
14790 M:      David Härdeman <david@hardeman.nu>
14791 S:      Maintained
14792 F:      drivers/media/rc/winbond-cir.c
14793
14794 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14795 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14796 L:      linux-watchdog@vger.kernel.org
14797 S:      Maintained
14798 F:      drivers/watchdog/ebc-c384_wdt.c
14799
14800 WINSYSTEMS WS16C48 GPIO DRIVER
14801 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14802 L:      linux-gpio@vger.kernel.org
14803 S:      Maintained
14804 F:      drivers/gpio/gpio-ws16c48.c
14805
14806 WISTRON LAPTOP BUTTON DRIVER
14807 M:      Miloslav Trmac <mitr@volny.cz>
14808 S:      Maintained
14809 F:      drivers/input/misc/wistron_btns.c
14810
14811 WL3501 WIRELESS PCMCIA CARD DRIVER
14812 L:      linux-wireless@vger.kernel.org
14813 S:      Odd fixes
14814 F:      drivers/net/wireless/wl3501*
14815
14816 WOLFSON MICROELECTRONICS DRIVERS
14817 L:      patches@opensource.cirrus.com
14818 T:      git https://github.com/CirrusLogic/linux-drivers.git
14819 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14820 S:      Supported
14821 F:      Documentation/hwmon/wm83??
14822 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14823 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14824 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14825 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14826 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
14827 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14828 F:      drivers/clk/clk-wm83*.c
14829 F:      drivers/extcon/extcon-arizona.c
14830 F:      drivers/leds/leds-wm83*.c
14831 F:      drivers/gpio/gpio-*wm*.c
14832 F:      drivers/gpio/gpio-arizona.c
14833 F:      drivers/hwmon/wm83??-hwmon.c
14834 F:      drivers/input/misc/wm831x-on.c
14835 F:      drivers/input/touchscreen/wm831x-ts.c
14836 F:      drivers/input/touchscreen/wm97*.c
14837 F:      drivers/mfd/arizona*
14838 F:      drivers/mfd/wm*.c
14839 F:      drivers/mfd/cs47l24*
14840 F:      drivers/power/supply/wm83*.c
14841 F:      drivers/rtc/rtc-wm83*.c
14842 F:      drivers/regulator/wm8*.c
14843 F:      drivers/regulator/arizona*
14844 F:      drivers/video/backlight/wm83*_bl.c
14845 F:      drivers/watchdog/wm83*_wdt.c
14846 F:      include/linux/mfd/arizona/
14847 F:      include/linux/mfd/wm831x/
14848 F:      include/linux/mfd/wm8350/
14849 F:      include/linux/mfd/wm8400*
14850 F:      include/linux/regulator/arizona*
14851 F:      include/linux/wm97xx.h
14852 F:      include/sound/wm????.h
14853 F:      sound/soc/codecs/arizona.?
14854 F:      sound/soc/codecs/wm*
14855 F:      sound/soc/codecs/cs47l24*
14856
14857 WORKQUEUE
14858 M:      Tejun Heo <tj@kernel.org>
14859 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14860 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14861 S:      Maintained
14862 F:      include/linux/workqueue.h
14863 F:      kernel/workqueue.c
14864 F:      Documentation/core-api/workqueue.rst
14865
14866 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14867 M:      Chen-Yu Tsai <wens@csie.org>
14868 L:      linux-kernel@vger.kernel.org
14869 S:      Maintained
14870 N:      axp[128]
14871
14872 X.25 NETWORK LAYER
14873 M:      Andrew Hendry <andrew.hendry@gmail.com>
14874 L:      linux-x25@vger.kernel.org
14875 S:      Odd Fixes
14876 F:      Documentation/networking/x25*
14877 F:      include/net/x25*
14878 F:      net/x25/
14879
14880 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14881 M:      Thomas Gleixner <tglx@linutronix.de>
14882 M:      Ingo Molnar <mingo@redhat.com>
14883 R:      "H. Peter Anvin" <hpa@zytor.com>
14884 M:      x86@kernel.org
14885 L:      linux-kernel@vger.kernel.org
14886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14887 S:      Maintained
14888 F:      Documentation/x86/
14889 F:      arch/x86/
14890
14891 X86 MCE INFRASTRUCTURE
14892 M:      Tony Luck <tony.luck@intel.com>
14893 M:      Borislav Petkov <bp@alien8.de>
14894 L:      linux-edac@vger.kernel.org
14895 S:      Maintained
14896 F:      arch/x86/kernel/cpu/mcheck/*
14897
14898 X86 MICROCODE UPDATE SUPPORT
14899 M:      Borislav Petkov <bp@alien8.de>
14900 S:      Maintained
14901 F:      arch/x86/kernel/cpu/microcode/*
14902
14903 X86 PLATFORM DRIVERS
14904 M:      Darren Hart <dvhart@infradead.org>
14905 M:      Andy Shevchenko <andy@infradead.org>
14906 L:      platform-driver-x86@vger.kernel.org
14907 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14908 S:      Maintained
14909 F:      drivers/platform/x86/
14910 F:      drivers/platform/olpc/
14911
14912 X86 VDSO
14913 M:      Andy Lutomirski <luto@amacapital.net>
14914 L:      linux-kernel@vger.kernel.org
14915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14916 S:      Maintained
14917 F:      arch/x86/entry/vdso/
14918
14919 XC2028/3028 TUNER DRIVER
14920 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14921 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14922 L:      linux-media@vger.kernel.org
14923 W:      https://linuxtv.org
14924 T:      git git://linuxtv.org/media_tree.git
14925 S:      Maintained
14926 F:      drivers/media/tuners/tuner-xc2028.*
14927
14928 XEN BLOCK SUBSYSTEM
14929 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14930 M:      Roger Pau Monné <roger.pau@citrix.com>
14931 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14932 S:      Supported
14933 F:      drivers/block/xen-blkback/*
14934 F:      drivers/block/xen*
14935
14936 XEN HYPERVISOR ARM
14937 M:      Stefano Stabellini <sstabellini@kernel.org>
14938 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14939 S:      Maintained
14940 F:      arch/arm/xen/
14941 F:      arch/arm/include/asm/xen/
14942
14943 XEN HYPERVISOR ARM64
14944 M:      Stefano Stabellini <sstabellini@kernel.org>
14945 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14946 S:      Maintained
14947 F:      arch/arm64/xen/
14948 F:      arch/arm64/include/asm/xen/
14949
14950 XEN HYPERVISOR INTERFACE
14951 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14952 M:      Juergen Gross <jgross@suse.com>
14953 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14955 S:      Supported
14956 F:      arch/x86/xen/
14957 F:      drivers/*/xen-*front.c
14958 F:      drivers/xen/
14959 F:      arch/x86/include/asm/xen/
14960 F:      arch/x86/include/asm/pvclock-abi.h
14961 F:      include/xen/
14962 F:      include/uapi/xen/
14963 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14964 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14965
14966 XEN NETWORK BACKEND DRIVER
14967 M:      Wei Liu <wei.liu2@citrix.com>
14968 M:      Paul Durrant <paul.durrant@citrix.com>
14969 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14970 L:      netdev@vger.kernel.org
14971 S:      Supported
14972 F:      drivers/net/xen-netback/*
14973
14974 XEN PCI SUBSYSTEM
14975 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14976 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14977 S:      Supported
14978 F:      arch/x86/pci/*xen*
14979 F:      drivers/pci/*xen*
14980
14981 XEN PVSCSI DRIVERS
14982 M:      Juergen Gross <jgross@suse.com>
14983 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14984 L:      linux-scsi@vger.kernel.org
14985 S:      Supported
14986 F:      drivers/scsi/xen-scsifront.c
14987 F:      drivers/xen/xen-scsiback.c
14988 F:      include/xen/interface/io/vscsiif.h
14989
14990 XEN SWIOTLB SUBSYSTEM
14991 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14992 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14993 S:      Supported
14994 F:      arch/x86/xen/*swiotlb*
14995 F:      drivers/xen/*swiotlb*
14996
14997 XFS FILESYSTEM
14998 M:      Darrick J. Wong <darrick.wong@oracle.com>
14999 M:      linux-xfs@vger.kernel.org
15000 L:      linux-xfs@vger.kernel.org
15001 W:      http://xfs.org/
15002 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15003 S:      Supported
15004 F:      Documentation/filesystems/xfs.txt
15005 F:      fs/xfs/
15006
15007 XILINX AXI ETHERNET DRIVER
15008 M:      Anirudha Sarangi <anirudh@xilinx.com>
15009 M:      John Linn <John.Linn@xilinx.com>
15010 S:      Maintained
15011 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15012
15013 XILINX UARTLITE SERIAL DRIVER
15014 M:      Peter Korsgaard <jacmet@sunsite.dk>
15015 L:      linux-serial@vger.kernel.org
15016 S:      Maintained
15017 F:      drivers/tty/serial/uartlite.c
15018
15019 XILINX VIDEO IP CORES
15020 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15021 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15022 L:      linux-media@vger.kernel.org
15023 T:      git git://linuxtv.org/media_tree.git
15024 S:      Supported
15025 F:      Documentation/devicetree/bindings/media/xilinx/
15026 F:      drivers/media/platform/xilinx/
15027 F:      include/uapi/linux/xilinx-v4l2-controls.h
15028
15029 XILLYBUS DRIVER
15030 M:      Eli Billauer <eli.billauer@gmail.com>
15031 L:      linux-kernel@vger.kernel.org
15032 S:      Supported
15033 F:      drivers/char/xillybus/
15034
15035 XRA1403 GPIO EXPANDER
15036 M:      Nandor Han <nandor.han@ge.com>
15037 M:      Semi Malinen <semi.malinen@ge.com>
15038 L:      linux-gpio@vger.kernel.org
15039 S:      Maintained
15040 F:      drivers/gpio/gpio-xra1403.c
15041 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15042
15043 XTENSA XTFPGA PLATFORM SUPPORT
15044 M:      Max Filippov <jcmvbkbc@gmail.com>
15045 L:      linux-xtensa@linux-xtensa.org
15046 S:      Maintained
15047 F:      drivers/spi/spi-xtensa-xtfpga.c
15048 F:      sound/soc/xtensa/xtfpga-i2s.c
15049
15050 YAM DRIVER FOR AX.25
15051 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15052 L:      linux-hams@vger.kernel.org
15053 S:      Maintained
15054 F:      drivers/net/hamradio/yam*
15055 F:      include/linux/yam.h
15056
15057 YAMA SECURITY MODULE
15058 M:      Kees Cook <keescook@chromium.org>
15059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15060 S:      Supported
15061 F:      security/yama/
15062 F:      Documentation/admin-guide/LSM/Yama.rst
15063
15064 YEALINK PHONE DRIVER
15065 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15066 L:      usbb2k-api-dev@nongnu.org
15067 S:      Maintained
15068 F:      Documentation/input/yealink.rst
15069 F:      drivers/input/misc/yealink.*
15070
15071 Z8530 DRIVER FOR AX.25
15072 M:      Joerg Reuter <jreuter@yaina.de>
15073 W:      http://yaina.de/jreuter/
15074 W:      http://www.qsl.net/dl1bke/
15075 L:      linux-hams@vger.kernel.org
15076 S:      Maintained
15077 F:      Documentation/networking/z8530drv.txt
15078 F:      drivers/net/hamradio/*scc.c
15079 F:      drivers/net/hamradio/z8530.h
15080
15081 ZBUD COMPRESSED PAGE ALLOCATOR
15082 M:      Seth Jennings <sjenning@redhat.com>
15083 M:      Dan Streetman <ddstreet@ieee.org>
15084 L:      linux-mm@kvack.org
15085 S:      Maintained
15086 F:      mm/zbud.c
15087 F:      include/linux/zbud.h
15088
15089 ZD1211RW WIRELESS DRIVER
15090 M:      Daniel Drake <dsd@gentoo.org>
15091 M:      Ulrich Kunitz <kune@deine-taler.de>
15092 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15093 L:      linux-wireless@vger.kernel.org
15094 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15095 S:      Maintained
15096 F:      drivers/net/wireless/zydas/zd1211rw/
15097
15098 ZD1301 MEDIA DRIVER
15099 M:      Antti Palosaari <crope@iki.fi>
15100 L:      linux-media@vger.kernel.org
15101 W:      https://linuxtv.org/
15102 W:      http://palosaari.fi/linux/
15103 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15104 S:      Maintained
15105 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15106
15107 ZD1301_DEMOD MEDIA DRIVER
15108 M:      Antti Palosaari <crope@iki.fi>
15109 L:      linux-media@vger.kernel.org
15110 W:      https://linuxtv.org/
15111 W:      http://palosaari.fi/linux/
15112 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15113 S:      Maintained
15114 F:      drivers/media/dvb-frontends/zd1301_demod*
15115
15116 ZPOOL COMPRESSED PAGE STORAGE API
15117 M:      Dan Streetman <ddstreet@ieee.org>
15118 L:      linux-mm@kvack.org
15119 S:      Maintained
15120 F:      mm/zpool.c
15121 F:      include/linux/zpool.h
15122
15123 ZR36067 VIDEO FOR LINUX DRIVER
15124 L:      mjpeg-users@lists.sourceforge.net
15125 L:      linux-media@vger.kernel.org
15126 W:      http://mjpeg.sourceforge.net/driver-zoran/
15127 T:      hg https://linuxtv.org/hg/v4l-dvb
15128 S:      Odd Fixes
15129 F:      drivers/media/pci/zoran/
15130
15131 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15132 M:      Minchan Kim <minchan@kernel.org>
15133 M:      Nitin Gupta <ngupta@vflare.org>
15134 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15135 L:      linux-kernel@vger.kernel.org
15136 S:      Maintained
15137 F:      drivers/block/zram/
15138 F:      Documentation/blockdev/zram.txt
15139
15140 ZS DECSTATION Z85C30 SERIAL DRIVER
15141 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15142 S:      Maintained
15143 F:      drivers/tty/serial/zs.*
15144
15145 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15146 M:      Minchan Kim <minchan@kernel.org>
15147 M:      Nitin Gupta <ngupta@vflare.org>
15148 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15149 L:      linux-mm@kvack.org
15150 S:      Maintained
15151 F:      mm/zsmalloc.c
15152 F:      include/linux/zsmalloc.h
15153 F:      Documentation/vm/zsmalloc.txt
15154
15155 ZSWAP COMPRESSED SWAP CACHING
15156 M:      Seth Jennings <sjenning@redhat.com>
15157 M:      Dan Streetman <ddstreet@ieee.org>
15158 L:      linux-mm@kvack.org
15159 S:      Maintained
15160 F:      mm/zswap.c
15161
15162 THE REST
15163 M:      Linus Torvalds <torvalds@linux-foundation.org>
15164 L:      linux-kernel@vger.kernel.org
15165 Q:      http://patchwork.kernel.org/project/LKML/list/
15166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15167 S:      Buried alive in reporters
15168 F:      *
15169 F:      */